1. The utility model provides a newly-enter surgery operating room nurse training equipment based on VR technique, includes VR glasses (1), its characterized in that: VR glasses (1) the left and right sides end rotates respectively and is equipped with first elastic bandage (5) and second elastic bandage (4) just third elastic bandage (8) and fourth elastic bandage (10) are installed respectively in its vertical direction in first elastic bandage (5) and second elastic bandage (4), the tip of first elastic bandage (5) and third elastic bandage (8) is equallyd divide and is do not run through barrel (6) and install elasticity adjusting part (7) fixed connection rather than the inner chamber, all install on second elastic bandage (4) and fourth elastic bandage (10) and can peg graft fixed grafting subassembly (9) with elasticity adjusting part (7), the bottom of VR glasses (1) is equipped with recess (2) just recess (2) internal rotation is equipped with bridge of the nose and contradicts subassembly (3).

2. The VR technology based new entry operating room nurse training equipment of claim 1, wherein: bridge of the nose conflict subassembly (3) are including touch panel (31), the concave surface intracavity of touch panel (31) is fixed with first elastic buffer pad (33) through gluing the gluing agent, it is symmetrical rotation and is equipped with dwang (32) and two sets of to be on the outer wall of touch panel (31) dwang (32) are kept away from the tip of touch panel (31) and all are with VR glasses (1) fixed connection.

3. The VR technology based new entry operating room nurse training equipment of claim 1, wherein: the plug-in assembly (9) comprises a U-shaped rod (91), a blocking block (92) is fixed on the outer wall of the U-shaped rod (91), and the blocking block (92) is of an isosceles triangle structure.

4. The VR technology based new entry operating room nurse training equipment of claim 1, wherein: elasticity adjusting part (7) include adjusting screw (72), adjusting screw (72) rotate the inner chamber that sets up at barrel (6), the upper end of adjusting screw (72) run through barrel (6) and with turning block (71) fixed connection, adjusting screw (72) are gone up the screw thread and are cup jointed and remove subassembly (73) just install slider (74) on the outer wall of removal subassembly (73), slider (74) are located and are equipped with in the spout on the inner wall of barrel (6).

5. The VR technology based new entry operating room nurse training equipment of claim 4, wherein: the movable assembly (73) comprises a threaded pipe (731), the threaded pipe (731) is sleeved on the adjusting screw rod (72) in a threaded mode, an insertion column (732) is installed on the outer wall of the left side of the threaded pipe (731), a spring (734) is fixedly installed in the inner cavity of the threaded pipe (731), the other end of the spring (734) is fixedly connected with a limiting block (733) of an isosceles triangle structure, and the left end of the limiting block (733) is located in the insertion cavity of the insertion column (732).

6. The VR technology based new entry operating room nurse training equipment of claim 5, wherein: the outer surface of the spring (734) is provided with a zinc plating layer and the thickness of the zinc plating layer is set to 20-80 μm.

7. The VR technology based new entry operating room nurse training equipment of claim 4, wherein: the annular outer wall of the rotating block (71) is provided with a plurality of groups of friction bulges at uniform intervals on the circumference.

8. The VR technology based new entry operating room nurse training equipment of claim 1, wherein: and second elastic buffer cushions (11) are fixed on the end faces, close to the skin, of the two groups of the cylinders (6) through adhesives.

9. The VR technology based new entry operating room nurse training equipment of claim 1, wherein: the outer wall of the barrel body (6) is provided with an opening which is convenient for the insertion of the insertion component (9) and the tightness adjusting component (7) arranged inside.

Background

Along with the continuous development of VR technique, its application also more and more extensively, for example, the application of VR technique in the teaching field makes traditional teaching classroom more convenient to the teacher explain, and reinforcing student's study is experienced, more has vividness, and at present, the more common product of using the VR technique has VR glasses and VR helmet, and VR glasses or VR helmet pass through the data line and link to each other with the host computer, have restricted student's application range and using-way's flexibility.

Current VR glasses are when wearing, or directly take it overhead through two sets of branches that are equipped with on it, its stable form is poor, drop easily, admittedly most of them replace into two sets of elastic bandage with two sets of branches, carry out horizontal fixed VR glasses overhead through two sets of bandages, its fixed effect is strengthened, when wearing and shaking at personnel, because its upper and lower direction of its VR glasses does not receive the constraint of power well, make VR glasses upward movement and finally lead to droing easily, so, we provide a new operation room nurse training equipment of entering branch of academic or vocational study based on the VR technique and solve this problem.

Disclosure of Invention

The invention mainly aims to provide VR technology-based newly-entered operating room nurse training equipment which can effectively solve the problems in the background art.

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

the utility model provides a newly-entered surgery operating room nurse training equipment based on VR technique, includes VR glasses, the end rotates respectively about VR glasses and is equipped with first elastic bandage and second elastic bandage just third elastic bandage and fourth elastic bandage are installed respectively to first elastic bandage and second elastic bandage in its vertical direction, the tip of first elastic bandage and third elastic bandage is equallyd divide and is do not run through the barrel and installs elasticity adjusting part fixed connection rather than the inner chamber, all install on second elastic bandage and the fourth elastic bandage and can peg graft the grafting subassembly fixed with elasticity adjusting part, the bottom of VR glasses is equipped with the recess just the recess internal rotation is equipped with bridge of the nose and contradicts the subassembly.

Preferably, the bridge of the nose subassembly of contradicting includes the touch panel, the concave surface intracavity of touch panel is fixed with first elastic cushion through gluing the gluing agent, it is equipped with dwang and two sets of to be symmetrical rotation on the outer wall of touch panel the dwang is kept away from the tip of touch panel and all is with VR glasses fixed connection.

Preferably, the plug-in connection assembly comprises a U-shaped rod, a blocking block is fixed on the outer wall of the U-shaped rod, and the blocking block is of an isosceles triangle structure.

Preferably, the tightness adjusting assembly comprises an adjusting screw rod, the adjusting screw rod is rotatably arranged in an inner cavity of the barrel, the upper end of the adjusting screw rod penetrates through the barrel and is fixedly connected with the rotating block, the adjusting screw rod is sleeved with the moving assembly in a threaded manner, a sliding block is installed on the outer wall of the moving assembly, and the sliding block is located in a sliding groove formed in the inner wall of the barrel.

Preferably, the movable assembly comprises a threaded pipe, the threaded pipe is sleeved on the adjusting screw in a threaded mode, the insertion column is installed on the outer wall of the left side of the threaded pipe, a spring is fixedly installed in the inner cavity of the threaded pipe, the other end of the spring is fixedly connected with the limiting block of the isosceles triangle structure, and the left end of the limiting block is located in the insertion cavity of the insertion column.

Preferably, the outer surface of the spring is provided with a zinc plating layer and the thickness of the zinc plating layer is set to 20-80 μm.

Preferably, the annular outer wall of the rotating block is provided with a plurality of groups of friction bulges at equal intervals on the circumference.

Preferably, the end faces, close to the skin of a human body, of the two groups of cylinders are fixedly provided with second elastic buffer pads through adhesives.

Preferably, the outer wall of the barrel is provided with an opening which is convenient for the insertion of the insertion component and the tightness adjusting component arranged inside.

Compared with the prior art, the invention has the following beneficial effects:

1. be equipped with pivoted bridge of the nose conflict subassembly, its conflict board sets up to when rotating, can be when dressing automatically regulated with the angle of bridge of the nose for it is parallel with the bridge of the nose all the time, can form one to wearing good VR glasses through the bridge of the nose and block its downstream, and subsequent reinforcement of being convenient for is fixed, through the pressure effect between first resilient cushion buffering and the bridge of the nose, improves its use comfort.

2. Be equipped with third elastic bandage, fourth elastic bandage, barrel, grafting subassembly and elasticity adjusting part, through grafting of grafting subassembly and elasticity adjusting part, the elasticity of rethread elasticity adjusting part regulation elastic bandage is fixed, and it is adjusted fixedly to VR glasses from horizontal and two sets of directions in below, realizes the stable fixed of VR glasses and head.

3. The end faces, close to the skin of a human body, of the two groups of cylinders are fixedly provided with the second elastic buffer pads through the adhesive, so that the extrusion force between the cylinders and the skin can be buffered, and the use comfort level of the disposable diaper can be further improved.

Drawings

FIG. 1 is a schematic overall structure diagram of a new surgical room nurse training device based on VR technology according to the present invention;

FIG. 2 is a block diagram of a plug-in module of a new surgical room nurse training apparatus based on VR technology;

FIG. 3 is a block diagram of a nose bridge abutment assembly of a new entry operating room nurse training apparatus based on VR technology;

FIG. 4 is a cross-sectional view of a barrel of a new surgical room nurse training apparatus based on VR technology;

fig. 5 is a cross-sectional structure diagram of a threaded pipe of the new entry operating room nurse training equipment based on VR technology.

In the figure: 1. VR glasses; 2. a groove; 3. a nose bridge abutment assembly; 31. a touch plate; 32. rotating the rod; 33. a first resilient cushion; 4. a second elastic strap; 5. a first elastic strap; 6. a barrel; 7. a tightness adjusting assembly; 71. rotating the block; 72. adjusting the screw rod; 73. a moving assembly; 731. a threaded pipe; 732. inserting the column; 733. a limiting block; 734. a spring; 74. a slider; 8. a third elastic strap; 9. a plug-in assembly; 91. a U-shaped rod; 92. a blocking block; 10. a fourth elastic strap; 11. a second resilient cushion.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a newly-entered surgery operating room nurse training equipment based on VR technology, including VR glasses 1, VR glasses 1's left and right sides end rotates respectively and is equipped with first elastic bandage 5 and second elastic bandage 4 and first elastic bandage 5 and second elastic bandage 4 install third elastic bandage 8 and fourth elastic bandage 10 respectively in its vertical direction, the tip of first elastic bandage 5 and third elastic bandage 8 is equallyd divide and is do not run through barrel 6 and install elasticity adjusting part 7 fixed connection rather than the inner chamber, all install the grafting subassembly 9 that can peg graft fixedly with elasticity adjusting part 7 on second elastic bandage 4 and the fourth elastic bandage 10, VR glasses 1's bottom is equipped with recess 2 and the recess 2 internal rotation is equipped with bridge of the nose and contradicts subassembly 3.

Bridge of the nose conflict subassembly 3 is including touch panel 31, the concave surface intracavity of touch panel 31 is fixed with first resilient cushion 33 through gluing the gluing agent, it rotates the tip that is equipped with dwang 32 and two sets of dwang 32 and keeps away from touch panel 31 all with VR glasses 1 fixed connection to support to be the symmetry on touch panel 31's the outer wall, when carrying out the head and dress, its bridge of the nose contacts with the interior concave surface of touch panel 31, its touch panel 31 sets up when rotating, can be when dressing the angle of automatically regulated and bridge of the nose, make it parallel with the bridge of the nose all the time, can form one to wearing good VR glasses through the bridge of the nose and block, block its downstream, through the pressure effect between first resilient cushion 33 buffering and the bridge of the nose, improve its use comfort.

The inserting component 9 comprises a U-shaped rod 91, a stop block 92 is fixed on the outer wall of the U-shaped rod 91, the stop block 92 is in an isosceles triangle structure, the tightness adjusting component 7 comprises an adjusting screw 72, the adjusting screw 72 is rotatably arranged in the inner cavity of the cylinder 6, the upper end of the adjusting screw 72 penetrates through the cylinder 6 and is fixedly connected with the rotating block 71, a moving component 73 is in threaded sleeve connection with the adjusting screw 72, a sliding block 74 is arranged on the outer wall of the moving component 73, the sliding block 74 is positioned in a sliding groove arranged on the inner wall of the cylinder 6, the moving component 73 comprises a threaded pipe 731, the threaded pipe is in threaded sleeve connection with the adjusting screw 72, an inserting column 732 is arranged on the outer wall of the left side of the threaded pipe 731, a spring 734 is fixedly arranged in the inner cavity of the threaded pipe 731, the other end of the spring 734 is fixedly connected with a limiting block 733 in the isosceles triangle structure, the left end of the limiting block 733 is positioned in the inserting cavity of the inserting column 732, the second elastic bandage 4 and the fourth elastic bandage 10 can be respectively inserted into the insertion cavities in the corresponding insertion posts 732, after the insertion is completed, the limiting block 733 of the second elastic bandage is abutted to the blocking block 92 through the elastic force of the spring 734, the blocking block can block the U-shaped rod 91, so that one end of the U-shaped rod 91 can be inserted into and separated from the insertion posts 732 only by applying a certain transverse acting force to the U-shaped rod, after the insertion is completed, the barrel 6 on the first elastic bandage 5 is located at the back of the head, the barrel 6 on the third elastic bandage 8 is located at the chin, at this time, the two sets of rotating blocks 71 can be respectively rotated, the adjusting screw 72 is rotated and drives the elastic bandages to tighten up, and finally, the stable fixation of the VR glasses and the head is realized, and the VR glasses can be adjusted and fixed from the transverse direction and the lower direction.

The outer surface of the spring 734 is provided with the zinc coating layer and the thickness of the zinc coating layer is set to 20-80 μm, so that the spring 734 has strong oxidation resistance.

The annular outer wall of the rotating block 71 is provided with a plurality of groups of friction bulges at uniform intervals on the circumference, so that the friction force between the rotating block and the hand can be increased, and a good anti-skidding effect is achieved.

The end faces, close to the skin, of the two groups of cylinders 6 are fixedly provided with the second elastic buffer pads 11 through adhesives, so that the extrusion force between the cylinders 6 and the skin can be buffered, and the use comfort level of the cylinders is improved.

An opening which can facilitate the insertion of the insertion component 9 and the tightness adjusting component 7 arranged inside is arranged on the outer wall of the cylinder body 6.

It should be noted that, the invention is a new-entry operating room nurse training device based on VR technology, when the head is worn, the nose bridge contacts with the inner concave surface of the abutting plate 31, the abutting plate 31 is set to rotate, the angle between the nose bridge and the nose bridge can be automatically adjusted when the new-entry operating room nurse training device is worn, so that the new-entry operating room nurse training device is always parallel to the nose bridge, the VR glasses worn through the nose bridge can form a block to block the downward movement, the pressure action between the second elastic cushion 33 and the nose bridge is buffered through the first elastic cushion 33 to improve the use comfort of the VR glasses, the second elastic belt 4 and the fourth elastic belt 10 are respectively inserted into the insertion cavities arranged in the corresponding insertion columns 732, after the insertion is finished, the limiting block 733 of the VR glasses is abutted against the blocking block 92 through the elastic action of the spring 734, the U-shaped rod 91 can form a block, so that the new-entry operating room nurse training device can separate one end of the U-shaped rod 91 from the insertion columns 732 through a certain transverse acting force on the U-shaped rod applying frame, after the grafting finishes, barrel 6 that is equipped with on the first elastic bandage 5 this moment is located back head position, and barrel 6 that is equipped with on the third elastic bandage 8 is located the chin position, can rotate two sets of turning blocks 71 respectively this moment for adjusting screw 72 takes place to rotate and drives elastic bandage and tightens up the motion, finally realizes the stable fixed of VR glasses and head, and it is adjusted fixedly from horizontal and two sets of directions below to VR glasses.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.