1. The utility model provides a clamping structure of barrier film for set up on touch-control display and centre gripping barrier film, its characterized in that, the clamping structure of barrier film includes:

the fixing part is fixedly arranged on the shell part of the touch display;

a clamping portion configured to clamp the release film on a side edge of a case portion of the touch display;

a flexible portion connected between the fixing portion and the clamping portion, the flexible portion configured to provide elastic tension between the fixing portion and the clamping portion.

2. The clamping structure of a separation membrane according to claim 1, wherein said flexure portion is provided with a plurality of flexure sections having corrugations.

3. The barrier film holding structure according to claim 1, wherein a flange is projected on the holding portion.

4. The release film clamping structure of claim 3, wherein the clamping edge extends along a side edge of the touch display.

5. A touch display capable of fixing an isolation film is used for enabling the isolation film to be tiled and clamped on the touch display, and is characterized by comprising:

the display device comprises a display body, a touch area and a shell part, wherein the shell part surrounds the touch area, is provided with at least one clamping edge for clamping the isolating membrane, and is provided with a clamping groove opposite to the touch area;

the clamping structure comprises a fixing part, a flexible part and a clamping part, wherein the fixing part is fixedly arranged on the shell and is oppositely positioned on the clamping edge, the flexible part extends out of the fixing part, and the clamping part extends out of the flexible part and is buckled in the clamping groove;

the isolating film is laid on the touch area and faces the clamping edge and is clamped between the clamping portion and the clamping groove.

6. The touch display of claim 5, wherein the housing of the display body has a fixing groove corresponding to the fixing portion.

7. The touch display of claim 6, wherein a buffer member is disposed in the fixing groove, and the buffer member is connected to the fixing portion and movably disposed in the fixing groove.

8. The touch display of claim 7, wherein the buffering member comprises a movable seat, a limiting plate disposed in the fixing groove and slidably engaged with the movable seat, and an elastic element at least abutting against the movable seat and the fixing groove respectively.

9. The touch display of claim 8, wherein the movable seat and the limiting plate are respectively provided with a limiting block and a limiting groove, and the limiting blocks and the limiting grooves are opposite to each other and can be in sliding fit with each other.

10. The touch display of claim 8, wherein the elastic element is a spring, and a first positioning portion is disposed in the fixing groove for positioning one end of the elastic element, and a second positioning portion is disposed in the movable base for positioning the other end of the elastic element.

11. The touch display of claim 5, wherein the engaging groove comprises two parallel ribs spaced apart from each other.

12. The touch display of claim 5, wherein the flexible portion comprises a plurality of corrugated flexible segments.

13. The touch display capable of fixing the isolating film as claimed in claim 11, wherein a clamping edge is protruded from the clamping portion, and the clamping edge can be clamped in the clamping groove.

14. The touch-sensitive display of claim 13, wherein the clip edge extends along a length of the clip edge.

Background

Currently, in the field of products such as medical equipment, various medical detection and interpretation by a computer are widely used as auxiliary medical instruments in medical science and technology. Meanwhile, with the development of computer technology, when the above-mentioned instruments are operated, a manner convenient for human hand touch is often adopted, for example, various touch screens or panels are operated.

However, in medical applications, when the medical device is used in a hospital room, an operating room, or the like, bacteria or viruses may remain in the medical device due to the need to contact the medical device for handling. In addition to being sterilized periodically, medical devices are provided with barrier films to reduce the likelihood of operational contact and contamination by pathogens. However, in the prior art, the isolation film is only laid on the operation panel, and often a fixed structure of the isolation film is not provided, the isolation film is only laid on a display or a flat plate in a large area, and the problem of misoperation and the like caused by the displacement of the isolation film exists during operation.

Therefore, it is desirable to provide a clamping structure for an isolation film and a touch display capable of fixing the isolation film to solve the above problems.

Disclosure of Invention

The invention aims to provide a clamping structure of an isolating film and a touch display capable of fixing the isolating film, wherein the isolating film can be quickly installed on the touch display and can be conveniently detached.

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

a clamping structure of an isolation film is used for being arranged on a touch display and clamping the isolation film, and comprises:

the fixing part is fixedly arranged on the shell part of the touch display;

a clamping portion configured to clamp the release film on a side edge of a case portion of the touch display;

a flexible portion connected between the fixing portion and the clamping portion, the flexible portion configured to provide elastic tension between the fixing portion and the clamping portion.

Preferably, the flexible portion is provided with a plurality of flexible sections having corrugations.

Preferably, a clamping edge is convexly arranged on the clamping part.

Preferably, the card edge extends along a side edge of the touch display.

In order to achieve the above object, the present invention further provides a touch display with a fixable isolation film, for the isolation film to be tiled and clamped on the touch display, wherein the touch display with the fixable isolation film comprises:

the display device comprises a display body, a touch area and a shell part, wherein the shell part surrounds the touch area, is provided with at least one clamping edge for clamping the isolating membrane, and is provided with a clamping groove opposite to the touch area;

the clamping structure comprises a fixing part, a flexible part and a clamping part, wherein the fixing part is fixedly arranged on the shell and is oppositely positioned on the clamping edge, the flexible part extends out of the fixing part, and the clamping part extends out of the flexible part and is clamped in the clamping groove;

the isolating film is laid on the touch area and faces the clamping edge and is clamped between the clamping portion and the clamping groove.

Preferably, the housing portion of the display body is provided with a fixing groove corresponding to the fixing portion.

Preferably, a buffer member is provided in the fixing groove, and the buffer member is connected to the fixing portion and movably provided in the fixing groove.

Preferably, the buffering member includes a movable seat, a limiting plate disposed in the fixing groove and slidably engaged with the movable seat, and an elastic element at least abutting against the movable seat and the fixing groove respectively.

Preferably, the movable seat and the limiting plate are respectively provided with a limiting block and a limiting groove, and the limiting blocks and the limiting grooves are arranged oppositely and can be in relative sliding fit.

Preferably, the elastic element is a spring, and a first positioning portion for positioning one end of the elastic element is provided in the fixed slot, and a second positioning portion for positioning the other end of the elastic element is provided in the movable seat.

Preferably, the clamping groove is formed by two ribs which are arranged in parallel at intervals.

Preferably, the flexible portion is provided with a plurality of flexible sections having corrugations.

Preferably, the clamping part is convexly provided with a clamping edge, and the clamping edge can be clamped in the clamping groove.

Preferably, the clamping edge extends along the length direction of the clamping edge.

The invention has the beneficial effects that:

according to the clamping structure of the isolating membrane, the clamping part is configured to clamp the isolating membrane on the side edge of the shell part of the touch display, so that the isolating membrane is quickly fixed on the touch display, the fixing effect of the isolating membrane is ensured, and the condition that misoperation is caused by the displacement of the isolating membrane in the operation process is avoided. Through set up flexible portion between fixed part and clamping part, the flexibility of flexible portion can provide elastic tension for between fixed part and the clamping part, can install the barrier film on touch-control display fast, and the dismantlement of barrier film of being convenient for.

According to the touch display capable of fixing the isolating membrane, the clamping part is clamped in the clamping groove on the clamping edge, and the clamping part of the clamping structure can be tightly clamped on the clamping groove through the stretchability provided by the flexible part, so that the isolating membrane can be flatly laid on the display area, and the isolating membrane is firmly clamped between the clamping part and the clamping groove. The isolating film is clamped on the touch display and is laid on the touch area of the touch display through the clamping structure, so that the isolating film is isolated, and the purposes and effects such as bacteria isolation and the like can be provided when a hand operates the touch area.

Drawings

Fig. 1 is a schematic structural diagram of a viewing angle of a touch display with a fixable isolation film according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another view angle of the touch display with the fixable isolation film according to the embodiment of the invention;

fig. 3 is an exploded view of a view angle of a touch display with a fixable isolation film according to an embodiment of the invention;

fig. 4 is an exploded view of another view angle of the touch display with the fixable isolation film according to the embodiment of the invention;

FIG. 5 is a cross-sectional view of a clamping structure of an isolation film according to an embodiment of the invention before the isolation film is fixed to a touch display;

fig. 6 is a cross-sectional view of the spacer film clamped by the clamping structure of the spacer film according to the embodiment of the invention after the spacer film is fixed on the touch display.

Detailed Description

In order to make the technical problems solved, technical solutions adopted and technical effects achieved by the present invention clearer, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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.

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

Fig. 1 is a schematic structural diagram of a viewing angle of a touch display with a fixable isolation film according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of another view angle of the touch display with the fixable isolation film according to the embodiment of the invention; fig. 3 is an exploded view of a view angle of a touch display with a fixable isolation film according to an embodiment of the present invention; fig. 4 is an exploded view of another view angle of the touch display with the fixable isolation film according to the embodiment of the invention; FIG. 5 is a cross-sectional view of a clamping structure of an isolation film before the isolation film is fixed to a touch display according to an embodiment of the present invention; fig. 6 is a cross-sectional view of the spacer film clamped by the clamping structure of the spacer film according to the embodiment of the invention after the spacer film is fixed on the touch display.

As shown in fig. 1 and fig. 2, an embodiment of the invention provides a touch display capable of fixing an isolation film, which includes a display body 2 and at least one holding structure 1, where the holding structure 1 is configured to be disposed on a touch display, and specifically, the holding structure 1 is disposed on the display body 2 on the touch display, so that an isolation film 3 (shown in fig. 5 and fig. 6) can be tiled and held on the display body 2.

As shown in fig. 3 and 4, the display body 2 of the touch display includes a touch area 20 and a shell 21 surrounding the touch area 20, and the separation film 3 is clamped to the touch display and laid on the touch area 20 by the clamping structure 1, so that the separation of the separation film 3 can provide the purpose and effect of bacteria isolation when a human hand operates the touch area 20.

As shown in fig. 5 and fig. 6, the shell 21 of the display body 2 further has at least one clamping edge 210 for clamping the separating film 3, the clamping edge 210 is provided with a clamping groove 211 at a position opposite to the touch control area 20 of the display body 2, and the clamping groove 211 can be formed by two ribs 212 arranged in parallel and at an interval. In other words, at least the sandwiching side 210 is provided on the case portion 21, and the sandwiching side 210 sandwiches the separation film 3. Specifically, the clamping edge 210 is provided with a clamping groove 211 at a position opposite to the touch area 20 of the display body 2, and the clamping groove 211 is used for clamping the isolation film 3. Specifically, the clamping edge 210 is provided with two ribs 212 arranged in parallel at intervals at a position opposite to the touch area 20 of the display body 2, and the clamping groove 211 is formed between the two ribs 212.

As shown in fig. 3-6, the present embodiment further provides a clamping structure of an isolation film of a touch display, and the clamping structure 1 may be made of a high-toughness soft plastic material or formed by combining a plastic part with a rubber part. The clamping structure 1 includes a fixing portion 10, a flexible portion 11 and a clamping portion 12, wherein the fixing portion 10 is configured to be fixedly disposed on a casing 21 of the touch display, and the clamping portion 12 is configured to clamp the isolation film 3 on a side edge of the casing 21 of the touch display 2, so that the isolation film 3 is quickly fixed on the touch display 2, thereby ensuring a fixing effect of the isolation film 3 and avoiding a situation of misoperation caused by displacement of the isolation film 3 during operation. A plurality of flexible segments 110 having corrugations are disposed on the flexible portion 11, and the flexible segments 110 are connected between the fastening portion 10 and the clamping portion 12, and the flexible portion 11 is configured to provide elastic tension between the fastening portion 10 and the clamping portion 12. By providing the flexible portion 11 between the fixing portion 10 and the clamping portion 12, the flexibility of the flexible portion 11 can provide elastic tension between the fixing portion 10 and the clamping portion 12, so that the isolation film 3 can be quickly mounted on the display body 2, and the isolation film 3 can be conveniently detached.

Thus, the fixing portion 10 is fixed to the housing portion 21 and located on the clamping edge 210, the fixing portion 10 extends to form the flexible portion 11, and the flexible portion 11 extends to be fastened to the clamping portion 12 of the clamping groove 211. I.e. may be of integral construction to form one such clamp structure 1. In other words, the fixing portion 10, the flexible portion 11 and the clamping portion 12 are integrally formed, so that the assembly time of each portion is reduced, and the production cost is reduced.

Specifically, the clamping structure 1 is disposed on the clamping edge 210, the fixing portion 10 of the clamping structure 1 is fixedly disposed on the shell portion 21 of the display body 2 and is located on the clamping edge 210, the isolating film 3 is then laid on the touch area 20 of the display body 2, and the isolating film 3 is laid toward the clamping edge 210 to wind the excess portion of the isolating film 3 between the flexible portion 11 and the shell portion 21. Meanwhile, the clamping portion 12 of the clamping structure 1 may be convexly provided with a clamping edge 120, the clamping edge 120 may be clamped into the clamping groove 211, specifically, the clamping edge 120 forms a width along a length direction of the clamping edge 210, in other words, the clamping edge 120 extends along the length direction of the clamping edge 210 and is bent towards a direction close to the clamping edge 210, the bending length of the clamping edge 120 is approximately equal to a groove depth of the clamping groove 211, and the thickness of the clamping edge 120 is approximately equal to a groove width of the clamping groove 211.

At this time, the clamping edge 120 of the clamping portion 12 is fastened to the clamping groove 211 on the clamping edge 210, and the clamping portion 12 of the clamping structure 1 can be fastened to the clamping groove 211 by the stretchability provided by the flexible portion 11, so that the isolating membrane 3 can be flatly laid on the display area 20, and the isolating membrane 3 is firmly clamped between the clamping portion 12 and the clamping groove 211 (as shown in fig. 6).

As shown in fig. 3 and 4, the embodiment of the present invention can further provide the effect of elastic quick release of the isolation diaphragm 3. That is, the housing portion 21 of the display body 2 is provided with a fixing groove 213, and the fixing groove 213 is corresponding to and matches with the fixing portion 10 of the holding structure 1 for being inserted therein. In other words, the fixing groove 213 provides a receiving space for the fixing portion 10 of the clamping structure 1, and the fixing groove 213 plays a role of fixing the fixing portion 10.

The buffer member 4 is disposed in the fixing groove 213, and the buffer member 4 is connected to the fixing portion 10 and movably disposed in the fixing groove 213 (as shown in fig. 5 or 6).

As shown in fig. 3, 4 and 5, the buffering member 4 includes a movable seat 140, a limiting plate 141 disposed in the fixing groove 213 and slidably engaged with the movable seat 140, and at least an elastic element 142 abutting against the movable seat 140 and the fixing groove 213 respectively. At least one corresponding limiting block 143 is disposed between the movable seat 140 and the limiting plate 141 to cooperate with the limiting groove 144 for preventing the movable seat 140 from separating from the fixing groove 213.

In other words, the stopper plate 141 is disposed in the fixing groove 213, and both the stopper plate 141 and the movable seat 140 can move relatively, and specifically, the movable seat 140 can slide relative to the stopper plate 141. The movable seat 140 and the limiting plate 141 are respectively provided with a limiting block 143 and a limiting groove 144, and the limiting block 143 and the limiting groove 144 are disposed opposite to each other and can be in sliding fit with each other. Specifically, the limiting block 143 penetrates through the limiting groove 144, and when the movable seat 140 and the limiting plate 141 slide relatively, a limiting effect is achieved, so that the movable seat 140 is prevented from being separated from the fixing groove 213. In this embodiment, preferably, the bottom of the movable seat 140 is provided with a limiting block 143, and the limiting plate 141 is provided with a limiting groove 144.

The elastic element 142 may be a spring, and a first positioning portion 214 for positioning one end of the elastic element 142 is disposed in the fixing groove 213, and a second positioning portion 145 for positioning the other end of the elastic element 142 is disposed in the movable seat 140.

In other words, the inner wall of the fixing groove 213 is provided with a first positioning portion 214 protruding toward the movable seat 140, a second positioning portion 145 is provided in the movable seat 140 corresponding to the first positioning portion 214, one end of the elastic element 142 is sleeved outside the first positioning portion 214 for positioning one end of the elastic element 142, and the other end of the elastic element 142 is accommodated in the second positioning portion 145 for positioning the other end of the elastic element 142.

Thus, when the fixing portion 10 of the clamping structure 1 is pressed, after the fixing portion 10 pushes the buffering member 4 to act, the fixing portion 10 drives the clamping edge 120 of the clamping portion 12 to separate from the clamping groove 211 through the flexible portion 11, so that the isolating membrane 3 can separate from the space between the clamping portion 12 and the clamping groove 211, thereby achieving the purpose of quick detachment.

Therefore, the clamping structure of the isolating film and the touch display capable of fixing the isolating film provided by the embodiment of the invention can be obtained through the structural composition.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are based on the orientations and positional relationships shown in the drawings and are used for convenience in description and simplicity in operation, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be constructed in a particular operation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least an embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.