CN210427954U

CN210427954U - Wearable VR glasses for teaching

Info

Publication number: CN210427954U
Application number: CN201920832014.8U
Authority: CN
Inventors: 乔沛昕; 韦永森; 唐江凌; 魏冬雨
Original assignee: Guilin Normal College
Current assignee: Guilin Normal College
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-04-28
Anticipated expiration: 2029-06-04

Abstract

The utility model relates to a VR glasses technical field just discloses a wearable teaching is with VR glasses, fixed bandeau with adjustable including lens framework, display screen framework, the inside symmetry of lens framework is equipped with two mounts, two the inside of mount is all fixed and is equipped with the lens, the bar groove has been seted up to the upside of lens framework, the inside in bar groove is equipped with the fixed plate, the bar hole has been seted up to the tank bottom department in bar groove, the lower surface left and right sides of fixed plate is all fixed and is equipped with the connecting rod, two the lower extreme of connecting rod all passes the inside in bar hole and respectively with two the upside fixed connection of mount, the left and right sides of fixed plate all is equipped with the fastening structure with lens framework fixed connection. The utility model discloses convenient operation, the people of being convenient for take out the lens and clear up the dust on lens surface, have improved the result of use of VR glasses.

Description

Wearable VR glasses for teaching

Technical Field

The utility model relates to a VR glasses technical field especially relates to a wearable teaching is with VR glasses.

Background

With the gradual development of the VR technology, people are no longer so strange about the concept of VR, VR glasses are most frequently heard by people, and the VR technology is gradually tried to be used in the teaching field at present, for example, in the building field, the medical field, the art teaching field and the like, although many are in the trial stage, the actual teaching effect needs to be improved, but it is undeniable that the VR teaching has advantages that the traditional teaching mode does not have, such as the sense of substitution can be enhanced, and more true sense organ experience can be obtained.

Teaching VR glasses are used in teaching at present is long-time in-process, and the surface of its lens can be attached to the dust, influences people's result of use, but there is comparatively inconvenient defect in the lens of current teaching VR glasses when taking out to inconvenient people clear up the lens.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art teaching VR glasses's lens and have comparatively inconvenient defect when taking out to inconvenient people clear up the problem of lens, and the VR glasses are used in teaching of a wearable that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wearable teaching is with VR glasses, includes lens framework, display screen framework and adjustable fixed bandeau, the inside symmetry of lens framework is equipped with two mounts, two the inside of mount is all fixed and is equipped with the lens, the bar groove has been seted up to the upside of lens framework, the inside in bar groove is equipped with the fixed plate, the tank bottom department in bar groove has seted up the bar hole, the lower surface left and right sides of fixed plate is all fixed and is equipped with the connecting rod, two the lower extreme of connecting rod all passes the inside in bar hole and respectively with two the upside fixed connection of mount, the left and right sides of fixed plate all is equipped with the fastening structure with lens framework fixed connection.

Preferably, fastening structure includes screw rod, spiral ring and swivel becket, the slot has all been seted up to the left and right sides in bar groove, the screw rod transversely sets up the inside at the slot, the left end of screw rod extend to the inside in bar groove and with the right side wall fixed connection of fixed plate, the right-hand member of screw rod extends to the outside of slot and pole wall and spiral ring threaded connection, the swivel becket activity cup joints on the pole wall of screw rod and is located the right side of spiral ring, the left side wall of swivel becket and the right side wall fixed connection of spiral ring.

Preferably, an annular gasket is movably sleeved on the rod wall of the screw rod and positioned between the spiral ring and the lens frame body.

Preferably, the fixed rubber supporting pad that is equipped with in inner chamber bottom of lens framework, the upside and two of rubber supporting pad the draw-in groove has all been seted up to the position department of corresponding of mount.

Preferably, a sponge protective pad is fixedly arranged on the right side wall of the lens frame body.

Compared with the prior art, the utility model provides a VR glasses are used in wearable teaching possesses following beneficial effect:

1. this wearable teaching uses VR glasses through setting up fixed plate and the connecting rod in the lens framework, can take two mounts out from the inside of lens framework to make things convenient for people to clear up the dust on lens surface, improved the result of use of VR glasses.

2. This VR glasses are used in wearable teaching through setting up screw rod, spiro and the swivel becket in the fixed plate both sides, can fix between fixed plate and the lens framework to can be with the stable inside of fixing at the lens framework of mount.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation, the people of being convenient for take out the lens and clear up the dust on lens surface, have improved the result of use of VR glasses.

Drawings

Fig. 1 is a schematic structural view of wearable teaching VR glasses according to the present invention;

FIG. 2 is a schematic view of the interior of the lens frame of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic top view of the rubber support pad of fig. 2.

In the figure: the lens protection device comprises a lens frame body 1, a display screen frame body 2, an adjustable fixed head band 3, a fixed plate 4, a connecting rod 5, a screw 6, a spiral ring 7, a rotating ring 8, an annular gasket 9, a rubber supporting pad 10, a clamping groove 11, a sponge protection pad 12, a fixed frame 13 and a lens 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a wearable teaching is with VR glasses, including lens framework 1, display screen framework 2 and adjustable fixed bandeau 3, adjustable fixed bandeau 3 can be dressed lens framework 1 and display screen framework 2 on user's head, lens framework 1's inside symmetry is equipped with two mount 13, the inside of two mount 13 is all fixed and is equipped with lens 14, the bar groove has been seted up to lens framework 1's upside, the inside in bar groove is equipped with fixed plate 4, the tank bottom department in bar groove has seted up the bar hole, the lower surface left and right sides of fixed plate 4 is all fixed and is equipped with connecting rod 5, the lower extreme of two connecting rod 5 all passes the inside in bar hole and respectively with the upside fixed connection of two mount 13, the left and right sides of fixed plate 4 all is equipped with the fastening structure with lens framework 1 fixed connection.

Fastening structure includes screw rod 6, spiro 7 and rotating ring 8, the slot has all been seted up to the left and right sides in bar groove, 6 horizontal settings of screw rod are in the inside of slot, the left end of screw rod 6 extend to the inside in bar groove and with the right side wall fixed connection of fixed plate 4, the right-hand member of screw rod 6 extends to the outside of slot and pole wall and 7 threaded connection of spiro, 8 activities of rotating ring cup joint are on the pole wall of screw rod 6 and are located the right side of spiro 7, the left side wall of rotating ring 8 and the right side wall fixed connection of spiro 7, operator hand rotates rotating ring 8, make spiro 7 relieve the fixed connection between screw rod 6 and the lens framework 1, then the operator takes out two screw rods 6 from the inside of two slots.

The annular gasket 9 is movably sleeved on the rod wall of the screw 6 and positioned between the spiral ring 7 and the lens frame body 1, and the annular gasket 9 can increase the fastening effect between the spiral ring 7 and the lens frame body 1, so that the fixing frame 13 can be stably fixed.

The fixed rubber supporting pad 10 that is equipped with in inner chamber bottom of lens framework 1, draw-in groove 11 has all been seted up with the position department of corresponding of two mounts 13 to the upside of rubber supporting pad 10, can increase the stable chucking of mount 13 in the inside of lens framework 1.

The sponge protective pad 12 is fixedly arranged on the right side wall of the lens frame body 1, so that the comfort between the lens frame body 1 and the face of a user can be improved.

The utility model discloses in, during the use, operator's hand rotates swivel 8 for the fixed connection between spiro 7 with screw rod 6 and the lens framework 1 is relieved, then the operator takes out two screw rods 6 from the inside of two slots, thereby can make fixed plate 4 take out from the inside in bar groove, and then can take out lens 14 on the mount 13 from the inside of lens framework 1, makes things convenient for people to clear up lens 14, has improved the result of use of VR glasses.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pair of wearable teaching VR glasses comprises a lens frame body (1), a display screen frame body (2) and an adjustable fixed head band (3), it is characterized in that two fixing frames (13) are symmetrically arranged inside the lens frame body (1), lenses (14) are fixedly arranged inside the two fixing frames (13), a strip-shaped groove is arranged on the upper side of the lens frame body (1), a fixing plate (4) is arranged inside the strip-shaped groove, a strip-shaped hole is arranged at the bottom of the strip-shaped groove, the left side and the right side of the lower surface of the fixing plate (4) are both fixedly provided with connecting rods (5), the lower ends of the two connecting rods (5) penetrate through the inside of the strip-shaped hole and are respectively fixedly connected with the upper sides of the two fixing frames (13), the left side and the right side of the fixed plate (4) are both provided with fastening structures fixedly connected with the lens frame body (1).

2. The wearable teaching VR glasses according to claim 1, wherein the fastening structure comprises a screw rod (6), a spiral ring (7) and a rotating ring (8), slots are formed in the left side and the right side of the strip-shaped slot, the screw rod (6) is transversely disposed inside the slots, the left end of the screw rod (6) extends into the strip-shaped slot and is fixedly connected with the right side wall of the fixing plate (4), the right end of the screw rod (6) extends to the outside of the slots, the rod wall of the screw rod is in threaded connection with the spiral ring (7), the rotating ring (8) is movably sleeved on the rod wall of the screw rod (6) and is located on the right side of the spiral ring (7), and the left side wall of the rotating ring (8) is fixedly connected with the right side wall of the spiral ring (7).

3. The wearable teaching VR glasses according to claim 2, wherein an annular gasket (9) is movably sleeved on the wall of the screw (6) between the spiral ring (7) and the lens frame (1).

4. The wearable teaching VR glasses according to claim 1, wherein a rubber support pad (10) is fixed to the bottom of the inner cavity of the lens frame (1), and clamping grooves (11) are formed in positions, corresponding to the two fixing frames (13), of the upper side of the rubber support pad (10).

5. The wearable teaching VR glasses according to claim 1, wherein a sponge protective pad (12) is fixed to a right side wall of the lens frame (1).