1. A shelter module, comprising:

a housing (100), said housing (100) comprising an outer surface (110), said outer surface (110) being recessed inwardly to form a retaining groove (120), said retaining groove (120) comprising a bottom surface (121), a through opening (122), and a first tactile projection (123), said through opening (122) being disposed on said bottom surface (121), said first tactile projection (123) being raised above said bottom surface (121);

a sliding door (200), the sliding door (200) has an open position and a closed position in the limiting groove (120), the sliding door (200) can slide between the open position and the closed position to expose or cover the through opening (122), the sliding door (200) includes a cover surface (210), the cover surface (210) faces the bottom surface (121), the cover surface (210) is recessed inwards to form a yielding groove (220) and an interference portion (230) adjacent to the yielding groove (220), and the interference portion (230) is flush with the cover surface (210);

the interference portion (230) rides over the first tactile projection (123) to generate tactile feedback when the sliding door (200) is slid from the open position to the closed position.

2. The shelter module of claim 1, wherein the depth of the relief groove (220) corresponds to the height of the first tactile projection (123) protruding from the bottom surface (121).

3. The shutter module of claim 1, wherein the retention slot (120) further comprises a second tactile projection (124), the second tactile projection (124) projecting from the bottom surface (121), the interference portion (230) riding over the second tactile projection (124) to generate tactile feedback when the sliding door (200) is slid from the closed position to the open position.

4. The shelter module of claim 1, wherein the restraint slot (120) comprises a first stop surface (125), the first stop surface (125) being connected to the bottom surface (121), the sliding door (200) stopping at the first stop surface (125) when the sliding door (200) is slid to the closed position.

5. The shelter module of claim 4, wherein the restraint slot (120) further comprises a second stop surface (126), the second stop surface (126) being connected to the bottom surface (121) and being disposed opposite the first stop surface (125), the sliding door (200) being stopped by the second stop surface (126) when the sliding door (200) is slid to the open position.

6. The shelter module of claim 1, further comprising a site (400), wherein the site (400) is provided with a window (410), the site (400) is attached to the housing (100), and the sliding door (200) further comprises an operating part (240), and the operating part (240) is slidably disposed in the window (410).

7. The shelter module of claim 6 further comprising at least one rail (300), the rail (300) being attached to the sliding door (200), the rail (300) being spaced from the site (400).

8. The shelter module as claimed in claim 7, wherein the guide rail (300) is provided with a notch (310), and the wall of the limiting groove (120) is provided with a positioning projection, and the positioning projection can be snapped into the notch (310).

9. The shelter module according to claim 7, wherein a first stopper (127) is further protruded from a groove wall of the stopper groove (120), and the guide rail (300) is capable of sliding between the first stopper (127) and the bottom surface (121).

10. The shelter module as claimed in claim 9, wherein the number of the guide rails (300) is two, two of the guide rails (300) are respectively connected to two opposite sides of the sliding door (200), the two guide rails (300) are merged to a flange (350), a second stopper (128) is further protruded on a groove wall of the stopper groove (120), and the flange (350) is limited by the second stopper (128) when the sliding door (200) is in the closed position.

11. A method of operating a masking module, comprising:

providing a shell (100), wherein the shell (100) comprises an outer surface (110), the outer surface (110) is recessed inwards to form a limiting groove (120), the limiting groove (120) comprises a bottom surface (121), a through hole (122) and a first tactile projection (123), the through hole (122) is arranged on the bottom surface (121), and the first tactile projection (123) is arranged on the bottom surface (121) in a protruding manner;

providing a sliding door (200), wherein the sliding door (200) has an opening position and a closing position in the limiting groove (120), the sliding door (200) can slide between the opening position and the closing position to expose or cover the through opening (122), the sliding door (200) comprises a covering surface (210), the covering surface (210) faces the bottom surface (121), the covering surface (210) is inwards recessed to form a yielding groove (220) and an interference part (230) adjacent to the yielding groove (220), and the interference part (230) is flush with the covering surface (210);

pulling the sliding door (200), an interference portion (230) on the sliding door (200) crossing the first tactile projection (123) to generate a tactile feedback, thereby prompting a user that the sliding door (200) has been slid from the open position to the closed position;

and reversely pulling the sliding door (200), wherein an interference part (230) on the sliding door (200) reversely crosses the first tactile lug (123) to generate tactile feedback again so as to prompt a user that the sliding door (200) slides from the closed position to the open position.

Background

With the development of science and technology, the functions of computers are also diversified, such as document processing, internet surfing, video chat, games, and the like. The computer with the video chat function is provided with a camera which can be connected with a network, and the camera can shoot and record images and immediately transmit the images to the computer of another user through the network.

The video chat function brings some disadvantages while facilitating the communication of users. For example, a hacker can implant a malicious trojan horse program into a user computer through a network, and then invade the user computer by means of the trojan horse program and perform remote control. In the process, the camera may be turned on under the remote control of a hacker, which may cause the leakage of the privacy of the user.

In order to protect the privacy of the user, a sliding cover for covering the camera is generally disposed on the computer. When the user does not use the camera, the sliding cover can be used for covering the camera, so that the privacy of the user cannot be exposed even if the camera is opened by a hacker. The sliding cover is generally connected with the shell of the computer through the buckle, and when the sliding cover is pulled to enable the buckle to form effective connection, the vibration sense can be transmitted to a user, so that tactile feedback can be generated for the user, and the user can know that the sliding cover is moved to an opening or closing position. However, the conventional snap connection increases the thickness of the sliding cover to provide good tactile feedback to the user, which is not favorable for thinning and has low durability.

Disclosure of Invention

The invention aims to provide a shielding module and an operation method, which can provide good tactile feedback, are beneficial to thinning, have high durability, are simple to operate and are convenient to use.

In order to achieve the purpose, the invention adopts the following technical scheme:

a shelter module comprising:

a housing, said housing including an outer surface, said outer surface being recessed to form a retaining groove, said retaining groove including a bottom surface, an opening, and a first tactile projection, said opening being disposed on said bottom surface, said first tactile projection being raised from said bottom surface;

the sliding door is provided with an opening position and a closing position in the limiting groove, the sliding door can slide between the opening position and the closing position to expose or cover the through hole, the sliding door comprises a covering surface, the covering surface faces the bottom surface, the covering surface is inwards recessed to form a yielding groove and an interference part adjacent to the yielding groove, and the interference part is flush with the covering surface;

the interference portion rides over the first tactile projection to generate tactile feedback when the sliding door slides from the open position to the closed position.

As a preferable aspect of the shielding module provided by the present invention, a depth of the receding groove is consistent with a height of the first tactile projection protruding from the bottom surface.

As a preferable aspect of the shielding module provided by the present invention, the limiting groove further includes a second tactile projection, the second tactile projection is protruded from the bottom surface, and when the sliding door slides from the closed position to the open position, the interference portion straddles the second tactile projection to generate tactile feedback.

As a preferable aspect of the shielding module provided by the present invention, the limiting groove includes a first stopping surface, the first stopping surface is connected to the bottom surface, and when the sliding door slides to the closed position, the sliding door stops at the first stopping surface.

As a preferable aspect of the shielding module provided by the present invention, the limiting groove further includes a second stopping surface, the second stopping surface is connected to the bottom surface and is disposed opposite to the first stopping surface, and when the sliding door slides to the open position, the sliding door stops at the second stopping surface.

As a preferable scheme of the shielding module provided by the invention, the shielding module further comprises a limiting patch, a window is arranged on the limiting patch, the limiting patch is attached to the shell, and the sliding door further comprises an operating part which is slidably arranged in the window.

As a preferable scheme of the shielding module provided by the invention, the shielding module further comprises at least one guide rail, the guide rail is connected to the sliding door, and the guide rail and the limiting patch are arranged at intervals.

As a preferred embodiment of the shielding module provided by the present invention, the guide rail is provided with a notch, and a positioning protrusion is convexly provided on a groove wall of the limiting groove, and the positioning protrusion can be fastened to the notch.

As a preferable scheme of the shielding module provided by the present invention, a first limiting block is further convexly disposed on a groove wall of the limiting groove, and the guide rail can slide between the first limiting block and the bottom surface.

As a preferable scheme of the shielding module provided by the present invention, the number of the guide rails is two, the two guide rails are respectively connected to two opposite sides of the sliding door, the two guide rails are joined to one flange, a second stopper is further convexly disposed on a groove wall of the stopper groove, and when the sliding door is in the closed position, the flange is limited by the second stopper.

A method of operation of a masking module comprising:

providing a shell, wherein the shell comprises an outer surface, the outer surface is inwards concave to form a limiting groove, the limiting groove comprises a bottom surface, an opening and a first tactile projection, the opening is arranged on the bottom surface, and the first tactile projection is convexly arranged on the bottom surface;

providing a sliding door, wherein the sliding door is provided with an opening position and a closing position in the limiting groove, the sliding door can slide between the opening position and the closing position to expose or cover the through hole, the sliding door comprises a covering surface, the covering surface faces the bottom surface, the covering surface is inwards recessed to form a yielding groove and an interference part adjacent to the yielding groove, and the interference part is arranged in parallel with the covering surface;

pulling the sliding door, an interference portion on the sliding door crossing the first tactile projection to generate tactile feedback, thereby prompting a user that the sliding door has slid from the open position to the closed position;

and reversely pulling the sliding door, wherein the interference part on the sliding door reversely crosses the first tactile lug to generate tactile feedback again so as to prompt the user that the sliding door slides from the closed position to the open position.

The invention has the beneficial effects that:

the invention provides a shielding module, wherein an interference part is positioned on a shielding surface of a sliding door, a first tactile lug and a second tactile lug are positioned on the bottom surface of a limiting groove, and the interference part, the first tactile lug and the second tactile lug are not arranged on the side surface of the sliding door and the side wall of the limiting groove, so that the lengths of the interference part, the first tactile lug and the second tactile lug can be prolonged under the condition of not increasing the thickness of the shielding module, the wear resistance between the interference part and the first tactile lug and between the interference part and the second tactile lug can be improved, the interference part and the first tactile lug and the second tactile lug have higher durability respectively, the thinning problem of the sliding door can be considered, and the increase of the thickness of the sliding door can be avoided. In addition, the sliding door can prompt the user that the sliding door has reached the open position or the closed position through the vibration sense when the interference part slides over the first tactile projection and the vibration sense when the interference part slides over the second tactile projection when the sliding door slides.

The invention also provides a shielding module operation method, pulling the sliding door, wherein an interference part on the sliding door crosses the first tactile lug to generate tactile feedback, so as to prompt a user that the sliding door slides from an opening position to a closing position; and when the sliding door is pulled reversely, the interference part on the sliding door reversely crosses the first tactile lug to generate tactile feedback again, so that a user is prompted to slide from the closed position to the open position, and the sliding door is simple to operate and convenient to use.

Drawings

Fig. 1 is a schematic connection diagram of a shielding module and a camera module according to a first embodiment of the present invention;

FIG. 2 is an exploded schematic view of FIG. 1;

fig. 3 is a schematic structural diagram of a housing and a sliding door according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 5 is a partial enlarged view at B in FIG. 4;

FIG. 6 is a cross-sectional view taken along the line C-C in FIG. 1;

FIG. 7 is a schematic structural view of a sliding door according to an embodiment of the present invention in an open position;

FIG. 8 is a first view of a sliding door in a closed position in accordance with one embodiment of the present invention;

FIG. 9 is a second view of a sliding door in a closed position in accordance with one embodiment of the present invention;

fig. 10 is a schematic structural diagram of the housing and the sliding door according to the second embodiment of the present invention.

In the figure:

10-a shielding module; 20-a camera module;

100-a housing; 200-sliding door; 300-a guide rail; 400-a spacing patch;

110-an outer surface; 120-a limiting groove; 130-outer containment tank; 140-content slots; 150-an optical filter; 160-a chute;

121-bottom surface; 122-port; 123-a first tactile bump; 124-a second tactile bump; 125-a first stop surface; 126-second stop face; 127-a first stopper; 128-a second stopper;

129 a-first positioning bump; 129 b-second positioning tab;

161-assembly gap;

210-a cover surface; 220-a yielding slot; 230-an interference portion; 240-an operating part;

310-a notch; 350-flange; 320-assembling the bump;

410-window.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Example one

As shown in fig. 1 to 3, the present embodiment provides a shielding module 10. Fig. 1 is a schematic diagram of the connection of the mask module 10 and the camera module 20. Fig. 2 is an exploded view of fig. 1. Fig. 3 is a schematic structural diagram of the housing 100 and the sliding door 200.

In this embodiment, the shielding module 10 is used to cover or expose the camera module 20. Illustratively, the camera module 20 may include a dual lens and a plurality of light sources capable of supplementing light for photographing. The shelter module 10 comprises a housing 100, a sliding door 200, two guide rails 300 and a site 400. Illustratively, the case 100 may be a case for a notebook computer for housing a display panel. The housing 100 includes an outer surface 110, a limiting groove 120, an outer accommodating groove 130, an inner accommodating groove 140, and an optical filter 150. The retaining groove 120 is formed by the outer surface 110 being recessed inward, and the retaining groove 120 has a bottom surface 121, a plurality of through openings 122, a first tactile projection 123 and a second tactile projection 124. The bottom surface 121 is oriented in the same direction as the outer surface 110. Each through hole 122 is disposed on the bottom surface 121 of the limiting groove 120, that is, the through holes 122 penetrate through the casing 100 and respectively expose the dual lenses of the camera module 20 and the light sources for supplementing light. The first tactile projection 123 and the second tactile projection 124 are disposed on the bottom surface 121 of the limiting groove 120, and the first tactile projection 123 is closer to the through opening 122 than the second tactile projection 124. Optionally, the surfaces of first tactile projection 123 and second tactile projection 124 are both arcuate.

The retention slot 120 further includes a first stop surface 125, a second stop surface 126, a plurality of first retention blocks 127, and a second retention block 128. First stop surface 125 and second stop surface 126 are both connected to bottom surface 121. The first stop surface 125 and the second stop surface 126 are two opposite groove sides of the limiting groove 120, and the first stop surface 125 is closer to the through hole 122 than the second stop surface 126. The first stoppers 127 are disposed along the circumferential direction of the stopper groove 120 and protrude toward the inside of the stopper groove 120. The first limit blocks 127 are grouped in pairs, two groups of the first limit blocks 127 are located between the first stop surface 125 and the second stop surface 126, and the two groups of the first limit blocks 127 are sequentially arranged along the direction from the first stop surface 125 to the second stop surface 126. The second stopper 128 is protruded from the first stopper surface 125.

In this embodiment, the limiting groove 120 further includes a plurality of positioning protrusions. The positioning projections include a plurality of first positioning projections 129a and a plurality of second positioning projections 129 b. The plurality of first positioning protrusions 129a and the plurality of second positioning protrusions 129b are disposed on the circumferential side wall of the limiting groove 120 and protrude toward the inner wall of the limiting groove 120. The first positioning protrusion 129a is closer to the first stop surface 125 than the second positioning protrusion 129 b.

The outer accommodating groove 130 is located outside the limiting groove 120, and the inner accommodating groove 140 is located inside the limiting groove 120, and both communicate with the limiting groove 120. That is, the outer receiving groove 130, the stopper groove 120, and the inner receiving groove 140 are formed in this order from the outer surface 110 to the inside. In addition, the plurality of through holes 122 are all located at the bottom of the inner accommodating groove 140. The filter 150 is located in the inner containing groove 140 and attached to the housing 100, so that the filter 150 can cover the plurality of through holes 122. By providing the optical filter 150 to cover the through opening 122, the dustproof effect can be achieved, and light affecting the shooting of the camera module 20 can be filtered, so that the shooting quality of the camera module 20 can be improved.

Referring to fig. 4 to 6, fig. 4 is a sectional view taken along a-a direction of fig. 1. Fig. 5 is a partially enlarged view at B in fig. 4. Fig. 6 is a sectional view taken in the direction C-C in fig. 1. The sliding door 200 has an open position and a closed position in the retainer groove 120, and the sliding door 200 can slide from the open position (see fig. 4) to the closed position (see fig. 8) in the retainer groove 120 to expose or cover the plurality of through openings 122. The sliding door 200 includes a covering surface 210, and the covering surface 210 faces the bottom surface 121. The covering surface 210 is recessed inward to form a relief groove 220 and an interference portion 230 adjacent to the relief groove 220, that is, the thickness of the sliding door 200 is reduced from the covering surface 210 to form a relief groove 220 and an interference portion 230 adjacent to the relief groove 220. Referring to fig. 5, the depth of the relief groove 220 (i.e., the depth of the relief groove 220 that is reduced inward) is defined as D, and the heights of the first and second tactile protrusions 123 and 124 that protrude from the bottom surface 121 are defined as H, where D is equal to H. The interference portion 230 is flush with the cover surface 210, that is, the surface of the interference portion 230 near the bottom surface 121 is coplanar with the cover surface 210.

In addition, the side of the sliding door 200 opposite to the covering surface 210 is further provided with an operating portion 240, and a user pulls the operating portion 240 to drive the sliding door 200 to slide relative to the housing 100.

The two guide rails 300 are respectively disposed at two opposite sides of the sliding door 200, and a certain height difference is formed between the two guide rails 300 and the sliding door 200. Referring to fig. 6, the sliding door 200 slides between the first stopper 127 and the bottom surface 121 of the stopper groove 120, and when the sliding door 200 slides in the stopper groove 120, the first stopper 127 can restrict the guide rail 300 from being separated from the stopper groove 120. Notches 310 are provided on opposite sides of the two guide rails 300. The notches 310 are disposed in one-to-one correspondence with the first stoppers 127, so that the two guide rails 300 can be smoothly mounted in the stopper groove 120 by avoiding interference of the first stoppers 127 through the notches 310. In addition, when the two guide rails 300 are located between the first stopper 127 and the bottom surface 121 of the stopper groove 120, the notch 310 can selectively cooperate with the first positioning protrusion 129a or the second positioning protrusion 129b to position the sliding door 200 in the open position or the closed position.

In this embodiment, a flange 350 is further disposed on a side of the sliding door 200 close to the first stop surface 125, and the two guide rails 300 are merged with the flange 350, that is, the two guide rails 300 are respectively connected to two opposite ends of the flange 350, and the flange 350 is disposed corresponding to the second stopper 128.

The site 400 is located in the outer receiving groove 130 and attached to the housing 100. The site 400 is provided with a window 410, and the window 410 can expose the operation portion 240, and when the sliding door 200 is in the open position, the window 410 exposes the through hole 122 and the camera module 20. The position limiting patch 400 is abutted against one side of the sliding door 200 away from the bottom surface 121 of the position limiting groove 120, so as to prevent the sliding door 200 from separating from the position limiting groove 120 and improve the aesthetic degree of the shielding module 10.

In addition, referring to fig. 5, the two guide rails 300 are spaced apart from the position limiting patches 400 by an interval L, so that when the sliding door 200 slides relative to the housing 100, the resistance of the position limiting patches 400 to the sliding door 200 is reduced, and the sliding of the sliding door 200 is smoother.

Referring to fig. 4 and fig. 7 to 9, a specific operation process of the shielding module 10 is described:

as shown in fig. 4 and 7, when the user uses the camera module 20, the pull door 200 is in an open position such that the window 410 of the site 400 reveals the camera module 20. When the sliding door 200 is located at the open position, the interference portion 230 of the sliding door 200 slides between the second tactile projection 124 and the second stop surface 126, and the second tactile projection 124 and the second stop surface 126 can limit the interference portion 230, so that the sliding door 200 is fixed at the open position. In addition, the notch 310 of the guide rail 300 is engaged with the second positioning protrusion 129b to enhance the positioning effect of the sliding door 200.

As shown in fig. 8 and 9, the sliding direction of the sliding door 200 from the open position to the closed position is defined as a direction a, and when the user does not use the camera module 20, the sliding door 200 is pulled by the operating portion 240 to slide the sliding door 200 in the direction a. When the sliding door 200 slides in the direction a, the interference portion 230 of the sliding door 200 first interferes with the second tactile projection 124 and slides along the surface of the second tactile projection 124 to generate a first tactile feedback to the user. As the sliding door 200 continues to slide, the interference portion 230 will again interfere with the first tactile projection 123 and slide along the surface of the first tactile projection 123 to provide a second tactile feedback to the user, thereby informing the user that the sliding door 200 has reached the closed position. When the sliding door 200 moves to the closed position, the interference portion 230 of the sliding door 200 slides between the first tactile projection 123 and the first stop surface 125, and the first tactile projection 123 and the first stop surface 125 can limit the interference portion 230, so that the sliding door 200 is fixed in the closed position. Moreover, the flange 350 disposed on the sliding door 200 is simultaneously limited by the second stopper 128, so as to further prevent the sliding door 200 from being separated from the stopper groove 120, and in addition, the notch 310 of the guide rail 300 is also engaged with the first positioning protrusion 129a, so as to enhance the positioning effect of the sliding door 200.

When the user uses the camera module 20 again, the sliding door 200 is pulled in reverse by the operation portion 240, and when a second tactile feedback occurs during the pulling in reverse, it represents that the sliding door 200 has reached the open position.

As can be seen from the above-mentioned use process of the shielding module 10, the sliding door 200 can generate the tactile feedback through the interference effect of the interference part 230 and the first tactile projection 123 and the second tactile projection 124 to achieve the effect of prompting the position of the sliding door 200, and in addition, the first tactile projection 123 and the first stopping surface 125 are used in cooperation, and the second tactile projection 124 and the second stopping surface 126 are used in cooperation, so that the sliding door 200 can be positioned and fixed. Further, since the interference portion 230 is located on the covering surface 210 of the sliding door 200, the first tactile projection 123 and the second tactile projection 124 are located on the bottom surface 121 of the limiting groove 120, and none of the interference portion 230, the first tactile projection 123 and the second tactile projection 124 is disposed on the side surface of the sliding door 200 and the side wall of the limiting groove 120, the lengths of the interference portion 230, the first tactile projection 123 and the second tactile projection 124 can be extended without increasing the thickness of the shielding module 10, so as to increase the wear resistance between the interference portion 230 and the first tactile projection 123, and between the interference portion 230 and the second tactile projection 124, and ensure that the interference portion 230 and the first tactile projection 123 and the second tactile projection 124 have high durability, and also can take account of the thinning problem of the sliding door 200, and avoid increasing the thickness of the sliding door 200.

In the present embodiment, the number of the through holes 122 is plural, and corresponds to the number of the lens and the light source of the camera module 20, but is not limited thereto. If the camera module 20 comprises only a single lens and no external light source, the number of through openings 122 is correspondingly set to one. In addition, one each of the first tactile projection 123 and the second tactile projection 124 is provided, the first tactile projection 123 is used for positioning the sliding door 200 in the closed position, and the second tactile projection 124 is used for positioning the sliding door 200 in the open position, but not limited thereto. In other embodiments of the present invention, only the first tactile projection 123 for positioning the sliding door 200 in the closed position may be provided.

In this embodiment, the notch 310 of the guide rail 300 cooperates with the first stopper 127 on the stopper groove 120 to achieve the assembly of the sliding door 200 and the housing 100 and the stopping of the sliding door 200, but is not limited thereto.

The present embodiment further provides an operation method of a shielding module, which specifically includes:

providing a housing 100, wherein the housing 100 includes an outer surface 110, the outer surface 110 is recessed inward to form a limiting groove 120, the limiting groove 120 includes a bottom surface 121, an opening 122, and a first tactile projection 123, the opening 122 is disposed on the bottom surface 121, and the first tactile projection 123 is protruded on the bottom surface 121.

Provide a sliding door 200, sliding door 200 is in have an open position and a closed position in the spacing groove 120, sliding door 200 can open the position with slide between the closed position, in order to reveal or hide through-hole 122, sliding door 200 includes a cover face 210, cover face 210 orientation bottom surface 121, cover face 210 is inwards recessed and is established to form one and let a groove 220 and with an interference portion 230 that lets groove 220 adjacent, interference portion 230 with cover face 210 parallel and level sets up.

When the sliding door 200 is pulled, the interference portion 230 on the sliding door 200 crosses the first tactile projection 123 to generate tactile feedback, thereby prompting the user that the sliding door 200 has been slid from the open position to the closed position.

When the sliding door 200 is pulled reversely, the interference portion 230 on the sliding door 200 reversely crosses the first tactile projection 123 to generate tactile feedback again, thereby prompting the user that the sliding door 200 has been slid from the closed position to the open position.

The embodiment provides an operation method of a water mist shielding module, which is simple to operate and convenient to use, and can remind a user that a sliding door reaches a closed position and an open position through touch feedback, so that convenience is improved.

Example two

The present embodiment provides a shielding module 10, wherein the same or corresponding components as or to the first embodiment are designated by the same reference numerals as in the first embodiment. For the sake of simplicity, only the differences between the second embodiment and the first embodiment will be described, and the differences between the second embodiment and the first embodiment are:

referring to fig. 10, fig. 10 is a schematic structural view of the housing 100 and the sliding door 200 in the present embodiment.

In the present embodiment, the housing 100 includes a limiting groove 120, two sliding grooves 160, and a plurality of assembling notches 161. The two sliding grooves 160 are respectively located at two opposite sides of the limiting groove 120. The assembly notch 161 communicates with the two slide slots 160. The sliding door 200 also has a relief groove 220 and an interference portion 230 adjacent to the relief groove 220, consistent with the embodiment. The two guide rails 300 are also respectively connected to opposite sides of the sliding door 200, but two assembling protrusions 320 are respectively provided on the two guide rails 300. The assembling protrusions 320 can respectively correspondingly penetrate through the assembling notches 161, so that the two guide rails 300 are respectively located in the two sliding slots 160, and when the sliding door 200 slides relative to the housing 100, the assembling protrusions 320 are limited in the sliding slots 160 to prevent the sliding door 200 from being separated from the exit-limiting slot 120.

In the shielding module 10 provided by the present embodiment, since the interference portion 230, and the first tactile projection 123 and the second tactile projection 124 are respectively located on the covering surface 210 of the sliding door 200 and the bottom surface 121 of the limiting groove 120, rather than on the side surface of the sliding door 200 and the groove side surface of the limiting groove 120, the lengths of the interference portion 230 and the tactile projection can be increased without increasing the thickness of the shielding module 10, so as to further improve the wear resistance between the interference portion 230 and the first tactile projection 123, and between the interference portion 230 and the second tactile projection 124. This can be done to both the thin design of the sliding door 200 and the durability between the interference portion 230 and the two tactile protrusions.

Further, the sliding door 200 can indicate to the user that the sliding door has reached the open position or the closed position by the vibration generated by the interference of the interference portion 230 with the first tactile projection 123 and the second tactile projection 124 when sliding.

In addition, the two stop surfaces and the two tactile protrusions of the limiting groove 120 can achieve the positioning effect of the sliding door 200. In this way, the positioning structure of the housing 100 can be simplified, and the sliding door can be positioned only by the single tactile projection.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, adaptations and substitutions will occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.