CN215770080U - VR medical treatment teaching is with VR glasses with regulatory function - Google Patents
VR medical treatment teaching is with VR glasses with regulatory function Download PDFInfo
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- CN215770080U CN215770080U CN202121881716.9U CN202121881716U CN215770080U CN 215770080 U CN215770080 U CN 215770080U CN 202121881716 U CN202121881716 U CN 202121881716U CN 215770080 U CN215770080 U CN 215770080U
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Abstract
The utility model relates to the technical field of VR medical teaching, and discloses VR glasses with an adjusting function for VR medical teaching, which comprise a VR glasses body, wherein the rear end of the VR glasses body is fixedly connected with a mounting seat, the upper end of the mounting seat is fixedly connected with a first connecting block, the left side and the right side of the VR glasses body are respectively provided with an adjusting device, and the inside of the mounting seat is fixedly connected with a sponge pad. This VR medical treatment VR glasses for teaching with regulatory function, when wearing VR glasses, can be through rotating the handle in the connecting rod outside, twine the elastic cord through the rotation of connecting rod, can carry out the regulation of elasticity with this elastic cord in the VR glasses outside, make the elastic cord can carry out the regulation of adaptability according to different users' head circumference size, convenient better wearing, can lock the connecting rod through the latch segment simultaneously, conveniently carry on spacingly, prevent to appear the not hard up condition of elastic cord when wearing, the practicality has been improved greatly.
Description
Technical Field
The utility model relates to the technical field of VR medical teaching, in particular to VR glasses with an adjusting function for VR medical teaching.
Background
VR glasses are the equipment that the surgeon wore when carrying out VR medical teaching, and the surgeon can utilize VR technique to simulate some operation in advance, lets the doctor warm up in advance like the sportsman to in actual operation conscientious completion lifesaving operation, at present stage, image, video and 3D anatomical model have become the assistant and the instrument that the surgeon carries out preoperative preparation, and the surgeon who uses VR +3D model to carry out preoperative preparation prepares more abundantly.
However, when wearing, the existing VR glasses need to wear the glasses through the cloth belts or elastic belts outside the glasses, but the cloth belts or elastic belts cannot adjust the adaptability, the head circumferences of different users are different in size, the tightness after wearing cannot be adjusted, the VR glasses are not convenient to use, and the practicability is greatly reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides VR glasses with an adjusting function for medical teaching, so as to solve the problems that when the existing VR glasses provided in the background art are worn, the glasses need to be worn through a cloth belt or an elastic belt on the outer side of the glasses, but the cloth belt or the elastic belt cannot be adjusted in adaptability, the head circumference of different users is different in size, so that the tightness after wearing cannot be adjusted, the VR glasses are inconvenient to use, and the practicability is greatly reduced.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a VR glasses for medical teaching with regulatory function, includes VR glasses body, the rear end fixedly connected with mount pad of VR glasses body, the first connecting block of upper end fixedly connected with of mount pad, the rear end of mount pad is provided with the second connecting block, the first elastic cord of fixedly connected with is respectively distinguished to the left and right sides of second connecting block, be provided with the second elastic cord between second connecting block and the first connecting block, the left and right sides of VR glasses body is provided with adjusting device respectively, the inside fixedly connected with foam-rubber cushion of mount pad.
Preferably, one end of the second elastic band is fixedly connected with the first connecting block, and the other end of the second elastic band is fixedly connected with the second connecting block, so that the wearing stability is improved.
Preferably, the adjusting device comprises a shell, a mounting block, a threaded hole, a cover plate, a locking screw, a mounting groove, a fixing block, a damping bearing, a through hole, a connecting rod, a clamping groove, a handle, a locking block and an external thread, the mounting block is fixedly connected to the inside of the shell, the threaded hole is formed in the mounting block, the cover plate is arranged on the outside of the shell, the locking screw is arranged in the cover plate, the mounting groove is formed in the shell, the fixing block is fixedly connected to the upper end and the lower end of the inside of the shell respectively, the damping bearing is arranged in the fixing block, the through hole is formed in the lower end of the shell, the connecting rod is fixedly connected to the inside of the damping bearing, the clamping groove is formed in the connecting rod, the handle is fixedly connected to the lower end of the connecting rod, the locking block is arranged on the outside of the connecting rod, and the external thread is arranged on the outside of the connecting rod, the tightness of the elastic band can be adjusted.
Preferably, shell and VR glasses body fixed connection, installation piece and screw hole are provided with two sets ofly, every group respectively about the vertical central line symmetry of shell installation piece and screw hole are provided with two respectively, screw hole and locking screw threaded connection, rotate through the damping bearing between connecting rod and the shell and connect, latch segment and external screw thread threaded connection, the maintenance in the later stage of being convenient for is conveniently dismantled.
Preferably, one end of the first elastic band penetrates through the clamping groove to be fixedly connected with the connecting rod, and the other end of the first elastic band is fixedly connected with the second connecting block, so that the fixing and the adjusting are convenient.
Compared with the prior art, the VR glasses with the adjusting function for the VR medical teaching provided by the utility model have the following beneficial effects: this VR medical treatment VR glasses for teaching with regulatory function, when wearing VR glasses, can be through rotating the handle in the connecting rod outside, twine the elastic cord through the rotation of connecting rod, can carry out the regulation of elasticity with this elastic cord in the VR glasses outside, make the elastic cord can carry out the regulation of adaptability according to different users' head circumference size, convenient better wearing, can lock the connecting rod through the latch segment simultaneously, conveniently carry on spacingly, prevent to appear the not hard up condition of elastic cord when wearing, the practicality has been improved greatly.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic perspective view of an adjusting device according to the present invention;
fig. 4 is a schematic diagram of an explosive structure of the regulating device of the present invention.
Wherein: 1. a VR glasses body; 2. a mounting seat; 3. a first connection block; 4. a second connecting block; 5. a first elastic band; 6. a second elastic band; 7. an adjustment device; 8. a sponge cushion; 71. a housing; 72. mounting blocks; 73. a threaded hole; 74. a cover plate; 75. locking screws; 76. mounting grooves; 77. a fixed block; 78. a damping bearing; 79. a through hole; 710. a connecting rod; 711. a card slot; 712. a handle; 713. a locking block; 714. and (4) external threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1-4, the present invention provides the following technical solutions: the VR glasses with the adjusting function for VR medical teaching comprise a VR glasses body 1, wherein a mounting seat 2 is fixedly connected to the rear end of the VR glasses body 1, a first connecting block 3 is fixedly connected to the upper end of the mounting seat 2, a second connecting block 4 is arranged at the rear end of the mounting seat 2, first elastic bands 5 are fixedly connected to the left side and the right side of the second connecting block 4 respectively, one end of each first elastic band 5 penetrates through a clamping groove 711 to be fixedly connected with a connecting rod 710, the other end of each first elastic band 5 is fixedly connected with the corresponding second connecting block 4 to facilitate fixing and adjusting, a second elastic band 6 is arranged between each second connecting block 4 and the corresponding first connecting block 3, one end of each second elastic band 6 is fixedly connected with the corresponding first connecting block 3, and the other end of each second elastic band 6 is fixedly connected with the corresponding second connecting block 4 to improve the stability during wearing;
the adjusting devices 7 are respectively arranged at the left side and the right side of the VR glasses body 1, each adjusting device 7 comprises a shell 71, an installation block 72, a threaded hole 73, a cover plate 74, a locking screw 75, an installation groove 76, a fixing block 77, a damping bearing 78, a through hole 79, a connecting rod 710, a clamping groove 711, a handle 712, a locking block 713 and an external thread 714, the installation block 72 is fixedly connected inside the shell 71, the threaded hole 73 is formed inside the installation block 72, the cover plate 74 is arranged outside the shell 71, the locking screw 75 is arranged inside the cover plate 74, the installation groove 76 is formed inside the shell 71, the fixing block 77 is respectively and fixedly connected at the upper end and the lower end inside the shell 71, the damping bearing 78 is arranged inside the fixing block 77, the through hole 79 is formed at the lower end of the shell 71, the connecting rod 710 is fixedly connected inside the damping bearing 78, the clamping groove 711 is formed inside the connecting rod 710, and the handle 712 is fixedly connected at the lower end of the connecting rod 710, a locking block 713 is arranged on the outer side of the connecting rod 710, an external thread 714 is arranged on the outer side of the connecting rod 710, tightness adjustment of the elastic band is achieved, and a sponge pad 8 is fixedly connected inside the mounting seat 2;
When using, overlap the head with second elastic cord 6 and first elastic cord 5 earlier, wear VR glasses body 1 in front of user's eye again, contact foam-rubber cushion 8 with the outside of eye socket, comfort level when wearing can be improved, first elastic cord 5 can be adjusted according to the head circumference size that the user is different simultaneously, can loosen latch segment 713 earlier, rotate handle 712 again, it rotates connecting rod 710, twine first elastic cord 5 around connecting rod 710, shorten the length of first elastic cord 5, let first elastic cord 5 can hug closely user's head, it is more stable when wearing, adjust suitable back with the size simultaneously, lock latch segment 713, fix connecting rod 710 and spacing, prevent the not hard up condition of elastic cord in the in-process that uses.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a VR glasses are used in VR medical teaching with regulatory function, includes VR glasses body (1), its characterized in that: rear end fixedly connected with mount pad (2) of VR glasses body (1), the first connecting block of upper end fixedly connected with (3) of mount pad (2), the rear end of mount pad (2) is provided with second connecting block (4), the first elastic cord of fixedly connected with (5) respectively in both sides about second connecting block (4), be provided with second elastic cord (6) between second connecting block (4) and first connecting block (3), the left and right sides of VR glasses body (1) is provided with adjusting device (7) respectively, the inside fixedly connected with foam-rubber cushion (8) of mount pad (2).
2. The VR glasses with adjustment function for medical teaching of claim 1, wherein: one end of the second elastic band (6) is fixedly connected with the first connecting block (3), and the other end of the second elastic band (6) is fixedly connected with the second connecting block (4).
3. The VR glasses with adjustment function for medical teaching of claim 1, wherein: the adjusting device (7) comprises a shell (71), a mounting block (72), a threaded hole (73), a cover plate (74), a locking screw (75), a mounting groove (76), a fixing block (77), a damping bearing (78), a through hole (79), a connecting rod (710), a clamping groove (711), a handle (712), a locking block (713) and an external thread (714), wherein the mounting block (72) is fixedly connected to the inside of the shell (71), the threaded hole (73) is formed in the mounting block (72), the cover plate (74) is arranged on the outer side of the shell (71), the locking screw (75) is arranged in the cover plate (74), the mounting groove (76) is formed in the inside of the shell (71), the fixing blocks (77) are fixedly connected to the upper end and the lower end of the inside of the shell (71) respectively, and the damping bearing (78) is arranged in the fixing block (77), through-hole (79) have been seted up to the lower extreme of shell (71), the inside fixedly connected with connecting rod (710) of damping bearing (78), draw-in groove (711) have been seted up to the inside of connecting rod (710), the lower extreme fixedly connected with handle (712) of connecting rod (710), the outside of connecting rod (710) is provided with latch segment (713), the outside of connecting rod (710) is provided with external screw thread (714).
4. The VR glasses for medical teaching with adjustment of claim 3, wherein: the shell (71) and the VR glasses body (1) are fixedly connected, two sets of mounting blocks (72) and threaded holes (73) are symmetrically arranged about the vertical center line of the shell (71) respectively, each set of mounting blocks (72) and threaded holes (73) are arranged two respectively, the threaded holes (73) and locking screws (75) are in threaded connection, the connecting rod (710) and the shell (71) are rotatably connected through damping bearings (78), and the locking blocks (713) and external threads (714) are in threaded connection.
5. The VR glasses for medical teaching with adjustment of claim 3, wherein: one end of the first elastic band (5) penetrates through the clamping groove (711) to be fixedly connected with the connecting rod (710), and the other end of the first elastic band (5) is fixedly connected with the second connecting block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121881716.9U CN215770080U (en) | 2021-08-12 | 2021-08-12 | VR medical treatment teaching is with VR glasses with regulatory function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121881716.9U CN215770080U (en) | 2021-08-12 | 2021-08-12 | VR medical treatment teaching is with VR glasses with regulatory function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215770080U true CN215770080U (en) | 2022-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121881716.9U Active CN215770080U (en) | 2021-08-12 | 2021-08-12 | VR medical treatment teaching is with VR glasses with regulatory function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215770080U (en) |
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2021
- 2021-08-12 CN CN202121881716.9U patent/CN215770080U/en active Active
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