CN208818939U - A kind of foldable VR glasses - Google Patents

Abstract

The utility model discloses a kind of foldable VR glasses that may be viewed by VR image, comprising: front cover, the front cover are equipped with mobile phone button band；Lens board, set on the lens board there are two can opposite sliding frame, lens are installed in the frame；Two flexible bellows, lens board are connected on the front cover by flexible bellows；Eyeshade, the eyeshade cover after being connected to the lens board；Two side block board mounts are articulated in the two sides of the front cover respectively, and the described two side block board mounts of slidable connection are distinguished at the both ends of the lens board；Wherein, the lens board is shrinkable in the front cover by the flexible bellows, and described two side block board mounts can rotate lid respectively and connect the front cover.The utility model realizes that the light of isolation right and left eyes, object distance is adjustable and telescopic folding function by two flexible bellows, realizes the adjustable of interpupillary distance by the opposite sliding of frame, the interpupillary distance and object distance of the utility model glasses are adjustable.

Description

A kind of foldable VR glasses

Technical field

The utility model relates to a kind of foldable VR glasses, more particularly to a kind of foldable VR for may be viewed by VR image Mirror.

Background technique

The experience of VR glasses three-dimensional is the parallax effect based on mankind's eyes and the 3D visual effect formed.When the left and right of people When eye watches an object simultaneously, the object image arrived soon due to two is had differences, after the incoming brain of nerve, the place through brain Reason, as soon as having synthesized width stereopsis, then we see three-dimensional object.VR image is made of two width images of left and right, In order to reproduce 3-D effect, to try that left eye is made to see that left image, right eye see right image.The key of VR glasses seeks to allow a left side Left and right image is respectively seen in right eye.Therefore, it is critically important that the light of right and left eyes, which is mutually isolated and cannot interfere with each other,.It is well known Foldable VR glasses are divided to substantially from structure two classes: one kind be it is fixed, another kind of is foldable.Fixed body Product is huge, not readily portable；There are two types of foldable, one is the structure of pin-connected panel, as the similar structure of foldable tray, Though variable volume is small, interpupillary distance, object distance are non-adjustable, and usage experience effect is bad, or even can not experience VR effect.It is another It is truly foldable.But this really foldable otherwise be exactly common spectacles formula, structure is excessively simple It is single, not easily worn and sidelight does not stop；Otherwise it is exactly that structure is excessively complicated, and the mechanical strength of structure is insufficient, is easily damaged, Cost is also higher.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art, provide a kind of foldable VR glasses.

The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of foldable VR glasses, it is characterised in that:

Include:

Front cover, the front cover are equipped with mobile phone button band；

Lens board, set on the lens board there are two can opposite sliding frame, lens, lens are installed in the frame Plate is connected on the front cover by two flexible bellows；

Eyeshade, the eyeshade cover after being connected to the lens board；Two side block board mounts, two side block board mounts point It is not articulated in the two sides of the front cover, the described two side block board mounts of slidable connection are distinguished at the both ends of the lens board；

Wherein, the lens board is shrinkable in the front cover by the flexible bellows, described two side baffle branch Frame can rotate lid respectively and connect the front cover.

It in a further preferred embodiment, further include interpupillary distance regulating wheel and swing rod, described two frame rotational symmetry, two mirrors Opposite one end of frame, which is respectively equipped with, pushes away column, and the shaft hole among the swing rod covers in the shaft among the lens board, institute The both ends for stating swing rod are respectively equipped with sliding slot, and the frame pushes away column difference slidable connection in the sliding slot, the swing rod Upper end is equipped with gear, and the interpupillary distance regulating wheel is equipped with gear and is rotatably connected on the wheel shaft of the lens board central upper simultaneously Engage the gear of the swing rod.

In a further preferred embodiment, the front end face of the front cover is surrounded by flannelette, and the mobile phone button band is located at institute State the centre of the front end face of front cover.

In a further preferred embodiment, the flexible bellows folds to be formed for toughness black matt paper, or by black Silica gel material production molding.

In a further preferred embodiment, the lens are convex lens or Fresnel Lenses.

In a further preferred embodiment, the both sides up and down of the side block board mount and the two sides up and down of front cover difference Equipped with mutually attracted magnet or mutually matched concave-convex card slot.

In a further preferred embodiment, the two sides of the eyeshade are equipped with ventilation opening.

In a further preferred embodiment, the first headband is equipped among the upper side of the front cover to link up with, the side baffle branch The second headband hook is respectively equipped on the inside of frame.

In a further preferred embodiment, the both ends of the lens board are respectively equipped with sliding block, the correspondence of two side block board mounts Face is respectively equipped with guide rail, and the sliding block can be separately connected the guide rail, and the sliding sliding in the guide rail.

In a further preferred embodiment, the damping materials such as flannelette item or silica gel strip are equipped in the guide rail.

The beneficial effects of the utility model are:

1. realizing that the light of isolation right and left eyes, object distance is adjustable and telescopic folding function, leads to by two flexible bellows The adjustable of interpupillary distance is realized in the opposite sliding for crossing frame, and the interpupillary distance and object distance of the utility model glasses are adjustable, and cooperation mobile phone is considerable See the VR video that VR video resource provider provides.It also has the advantage that as follows: it is foldable when not used, VR glasses can be substantially reduced When volume, folded volume can narrow down to stretching, extension 1/5th less than, this for storage, carrying, transport storage greatly Favorably；For folding VR glasses truly, the utility model structure is relatively simple, and mechanical strength is higher, is not easy Damage；And since structure is relatively simple, thus cost is relatively low, but be it is foldable, the market competitiveness is stronger.

2. the frame of two rotational symmetry can be formed only with one pair of mold, die cost and management cost can be reduced.

3. there is one to push away column on the frame of the utility model, two frames, which are connected by pushing away column with swing rod, to be driven, and is put There is gear in bar upper end, and swing rod shaft has two sliding slots, have among shaft a shaft hole be allowed to can around the shaft swing on lens board, Gear in interpupillary distance regulating wheel is engaged with the gear on swing rod, and gear band movable pendulum bar when stirring interpupillary distance regulating wheel thereon is swung, Sliding slot on swing rod covers pushing away on column in frame, and the swinging by of swing rod pushes away column and frame is driven to make in lens board frame slot relatively Sliding realizes that interpupillary distance is adjusted, and the utility model has the advantages that easy to operate, structurally reasonable.

4. bracket when two panels side block board mount is unfolded as fixed lens board, there is damping guide rail above；Lens board is total At both ends, there are two sliding blocks to be respectively embedded in damping guide rail, convenient for adjusting and fixing lens board assembly；Two panels side block when folding Rear cover of the plate as glasses shell；Have the advantages that structurally reasonable, easy to operate.

5. the both sides up and down of side block board mount and the two sides up and down of the front cover be respectively equipped with mutually attracted magnet or Person's bumps card slot, can make side block board mount be unlikely to Self-bouncing after folding.

The utility model is described in further detail with reference to the accompanying drawings and embodiments；But one kind of the utility model can VR glasses are folded to be not limited to the embodiment.

Detailed description of the invention

Fig. 1 is the structural schematic diagram in unfolded state of the utility model.

Fig. 2 is that the utility model removes the side view after one piece of side block board mount.

Fig. 3 is the main view of the lens board (assembly) of the utility model.

Fig. 4 is lens board (assembly) rearview of the utility model

Fig. 5 is the left view of the lens board of the utility model.

Fig. 6 is the structural schematic diagram of the side block board mount of the utility model.

Fig. 7 is the structural schematic diagram of the swing rod of the utility model.

Fig. 8 is the structural schematic diagram of the frame of the utility model.

Fig. 9 is the structural schematic diagram that the utility model is in folded state.

Specific embodiment

Embodiment, referring to shown in Fig. 1, Fig. 2 and Fig. 9, a kind of foldable VR glasses of the utility model, including front cover 4, thoroughly Runner plate 5, eyeshade 10 and two side block board mounts 6.The frame 11 that can be slided relatively there are two being set on the lens board 5, the mirror Lens 2 are installed, lens board 5 is connected on the front cover 4 by two flexible bellows 8 in frame 11；The eyeshade 10 connects It is covered after the lens board 5；Two side block board mounts 6 are articulated in the two sides of the front cover 4 respectively, the lens board 5 Distinguish the described two side block board mounts 6 of slidable connection in both ends；The lens board 5 by the flexible bellows 8 it is shrinkable In the front cover 4, described two side block board mounts 6 can rotate lid respectively and connect the front cover 4.Therefore, the VR eye of the utility model Mirror can realize that interpupillary distance is adjustable by the frame 11 of two opposite slidings, pass through the phase stretched between bellows 8 and side block board mount 6 Object distance is adjustable to be realized to sliding, is realized by the connection relationship of two side block board mounts 6 and front cover 4 foldable.

The present embodiment also has the following structure feature:

The front end face of the front cover 4 is surrounded by flannelette 3, and the front cover 4 is additionally provided with mobile phone button band 1, the mobile phone button The centre for the front end face for being located at the front cover 4 with 1.

In conjunction with shown in Fig. 3, Fig. 4 and Fig. 5, two frames, 11 rotational symmetry, the lens 2 in the frame 11 be convex lens or Fresnel Lenses.Lens board 5 is made of lens board front cover 13 and lens board rear cover 15, and two frames 11 and rotating mechanism setting exist Therebetween.Two flexible bellows 8 are connected on the front cover 4 and lens board front cover 13, and the flexible bellows 8 is by toughness Black matt paper, which folds, to be formed or black silica gel material is fabricated to type.The specific structure that two frames 11 can slide relatively is as follows: It further include interpupillary distance regulating wheel 7 and swing rod 14, opposite one end of two frames 11, which is respectively equipped with, pushes away column 22, in the swing rod 14 Between the centre that is articulated in the lens board 5 of shaft hole 21 shaft 12 on, the both ends of the swing rod 14 are respectively equipped with sliding slot 19, The column 22 that pushes away of the frame 11 distinguishes slidable connection in the sliding slot 19, and the upper end of the swing rod 14 is equipped with gear 20, institute Interpupillary distance regulating wheel 7 is stated to be rotatably connected in the shaft of the central upper lens board front cover 13 of the lens board 5 and described in engaging The gear 20 of swing rod 14.

Shown in Figure 2, the eyeshade 10 covers after being connected to the lens board 5, and the two sides of the eyeshade 10 are set There is ventilation opening 23.

The both sides up and down of the side block board mount 6 and the two sides up and down of the front cover 4 are respectively equipped with mutually attracted magnetic Iron or concave-convex card slot.

The centre of the front cover 4 is equipped with the first headband hook 24, and the inside of the side block board mount 6 is respectively equipped with second Band hook 18.

In conjunction with shown in Fig. 2 and Fig. 6, the side block board mount is articulated on the front cover 4 by side block board shaft 16.It is described The both ends of runner plate front cover 13 are respectively equipped with sliding block 9, and the corresponding surface of two side block board mounts 6 is respectively equipped with guide rail 17, the sliding block 9 It can be separately connected the guide rail 17, and the sliding sliding in the guide rail 17.Flannelette item or silica gel strip etc. are equipped in the guide rail 17 Damping material forms damping guide rail.

Above-described embodiment only is used to further illustrate a kind of foldable VR glasses of the utility model, but the utility model is simultaneously Be not limited to the embodiment, it is made by the above technical examples according to the technical essence of the present invention it is any it is simple modification, etc. With variation and modification, each fall in the protection scope of technical solutions of the utility model.

Claims (10)

1. a kind of foldable VR glasses, it is characterised in that:

Include:

Front cover, the front cover are equipped with mobile phone button band；

Lens board, set on the lens board there are two can opposite sliding frame, lens are installed in the frame, lens board is logical Flexible bellows is crossed to be connected on the front cover；

Eyeshade, the eyeshade cover after being connected to the lens board, and two side block board mounts are articulated in the front cover respectively Two sides, the both ends of the lens board can be slidably connected respectively on described two side block board mounts；

Wherein, the lens board is shrinkable in the front cover by the flexible bellows, and described two side block board mounts can Rotation lid connects the front cover respectively.

2. a kind of foldable VR glasses according to claim 1, it is characterised in that: it further include interpupillary distance regulating wheel and swing rod, Described two frame rotational symmetry, opposite one end of two frames, which is respectively equipped with, pushes away column, and the centre of the swing rod is articulated in institute It states in the shaft among lens board, the both ends of the swing rod are respectively equipped with sliding slot, and the frame pushes away column difference slidable connection In the sliding slot, the upper end of the swing rod is equipped with gear, and the interpupillary distance regulating wheel is equipped with gear and is rotatably connected in institute It states the central upper of lens board and engages the gear of the swing rod.

3. a kind of foldable VR glasses according to claim 1, it is characterised in that: the surrounding of the front end face of the front cover is set There is flannelette, the mobile phone button band is located at the centre of the front end face of the front cover.

4. a kind of foldable VR glasses according to claim 1, it is characterised in that: the flexible bellows is toughness black Matt paper folds to be formed, or is fabricated to type by black silica gel material.

5. a kind of foldable VR glasses according to claim 1, it is characterised in that: the lens are convex lens or Fresnel Lens.

6. a kind of foldable VR glasses according to claim 1, it is characterised in that: the side block board mount upper following and The upper and lower side of the front cover is respectively equipped with mutually attracted magnet or mutually matched concave-convex card slot.

7. a kind of foldable VR glasses according to claim 1, it is characterised in that: the two sides of the eyeshade are equipped with ventilation Mouthful.

8. a kind of foldable VR glasses according to claim 1, it is characterised in that: be equipped among the upper side edge of the front cover First headband is linked up with, and the second headband hook is respectively equipped on the inside of the side block board mount.

9. a kind of foldable VR glasses according to claim 1, it is characterised in that: the both ends of the lens board are respectively equipped with Sliding block, the corresponding surface of two side block board mounts are respectively equipped with guide rail, and the sliding block is respectively embedded into the guide rail, and can lead described Sliding in rail.

10. a kind of foldable VR glasses according to claim 9, it is characterised in that: be equipped in the guide rail flannelette item or The damping materials such as silica gel strip.