CN209103015U - A kind of VR glasses of adjustable in length - Google Patents
A kind of VR glasses of adjustable in length Download PDFInfo
- Publication number
- CN209103015U CN209103015U CN201822162687.5U CN201822162687U CN209103015U CN 209103015 U CN209103015 U CN 209103015U CN 201822162687 U CN201822162687 U CN 201822162687U CN 209103015 U CN209103015 U CN 209103015U
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- glasses
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- welded
- adjustable
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Abstract
The utility model discloses a kind of VR glasses of adjustable in length, including frame, one side external surface of frame is welded with fixed block, level offers jack at one side external surface center of fixed block, the side inner surface wall of jack is equidistantly uniformly provided with three grooves in the horizontal direction, and reset spring is fixed in the internal backplane of three grooves, is welded with convex block at the top of reset spring, and convex block sliding is embedded at the inner surface wall of groove, the outer surface of fixed block is welded with telescopic rod close to one end edge.In the utility model, the inner surface wall of jack opens up fluted, reset spring is internally provided in groove, bayonet lock is inserted into jack, and reset spring in groove drives convex block that bayonet lock is fixed, and opens up that there are three U-type grooves in the outer surface of bayonet lock, three U-type grooves are all blocked, fixed strip length be it is shortest, block two U-type grooves, fixed strip length will increase a bit.
Description
Technical field
The utility model relates to optometric technology field more particularly to a kind of VR glasses of adjustable in length.
Background technique
VR glasses, also referred to as virtual reality glasses equipment are to utilize emulation technology and computer graphics human-machine interface vocal mimicry
The product of the multiple technologies set such as art and multimedia technology is brand-new by one kind of computer and newest sensor technology creation
Human-computer interaction means, VR glasses are usually brought more people and are shared experience due to novel joyful,
Existing VR glasses do not have the function of adjustment length currently on the market, and it is impossible to meet different crowds using same
The demand of money VR glasses, so as to cause VR glasses use by certain limitation, so we have proposed one kind is adjustable
The VR mirror of length, in order to which expand VR glasses uses crowd, and VR glasses are after prolonged, for fixed elastic
Band can increasingly relax, and need to replace it, in order to keep the firm of VR glasses, improve the comfort for the crowd of using.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of adjustable in length proposed
VR glasses.
To achieve the goals above, the utility model adopts the technical scheme that a kind of VR glasses of adjustable in length,
Including frame, a side external surface of the frame is welded with fixed block, and level is opened at a side external surface center of the fixed block
Equipped with jack, the side inner surface wall of the jack is equidistantly uniformly provided with groove, the internal backplane of the groove in the horizontal direction
On be fixed with reset spring, be welded with convex block at the top of the reset spring, and convex block sliding is embedded at the inner surface wall of groove, institute
The outer surface for stating fixed block is welded with telescopic rod close to one end edge, and the telescopic rod is welded with reality far from one end of fixed block
Heart block, the solid slug are welded with bayonet lock at a side external surface center of fixed block.
It is as above-mentioned technical proposal to further describe:
The outer surface of the solid slug is arranged with fixture block close to one end edge, at a side external surface center of the fixture block
Through there is screw rod, the threaded one end of the screw rod is connected with knob.
It is as above-mentioned technical proposal to further describe:
Link block is welded at the top of the fixture block, one side external surface of link block is fixed with pine close to one end edge
Taut band, the elastic band are pasted with rubber pad close to the outer surface of frame.
It is as above-mentioned technical proposal to further describe:
One side external surface of the frame is fixed with light-shield cover.
It is as above-mentioned technical proposal to further describe:
It is equidistantly arranged with U-type groove in the horizontal direction at one side external surface center of the bayonet lock.
It is as above-mentioned technical proposal to further describe:
There are two the telescopic rod is arranged altogether, and two telescopic rods are symmetrical about the horizontal center line of bayonet lock.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1: in the utility model, being welded with fixed block in the outer surface of frame, the inside of fixed block offers jack, jack
Inner surface wall open up fluted, in the reset spring that is internally provided with of groove, bayonet lock is inserted into jack, the reset spring in groove
It drives convex block that bayonet lock is fixed, opens up in the outer surface of bayonet lock there are three U-type groove, three U-type grooves are all blocked, fixing belt
Length be it is shortest, block two U-type grooves, fixed strip length will increase a bit, and so on, to realize the length of VR glasses
It adjusts.
2: in the utility model, one end edge being provided with screw rod, screw rod perforation connection in the outer surface of solid slug
There is fixture block, be connected with knob in the threaded one end of screw rod, is fixed with elastic band close to one end edge in the outer surface of fixture block,
Knob is rotated, elastic band can be dismantled, elastic band will become loose after prolonged, need to carry out more it
It changes, to maintain the stability of VR glasses, this is simple to operate.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable in length VR glasses side view；
Fig. 2 be the utility model proposes a kind of adjustable in length VR glasses elastic band connection top view；
Fig. 3 be the utility model proposes a kind of adjustable in length VR glasses engaging part front section view.
In figure: 1, light-shield cover；2, frame；3, bayonet lock；4, solid slug；5, link block；6, elastic band；7, fixed block；8, it stretches
Contracting bar；9, fixture block；10, rubber pad；11, screw rod；12, knob；13, groove；14, reset spring；15, convex block；16, jack；17,
U-type groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig.1-3, a kind of embodiment provided by the utility model: a kind of VR glasses of adjustable in length, including frame
2, a side external surface of frame 2 is welded with fixed block 7, and level offers jack 16 at a side external surface center of fixed block 7, inserts
The sectional elevation in hole 16 is rectangle, and the side inner surface wall of jack 16 is equidistantly uniformly provided with three grooves 13 in the horizontal direction,
Reset spring 14 is fixed in the internal backplane of groove 13, the top of reset spring 14 is welded with convex block 15, utilizes reset spring
14 elasticity drives the contraction of convex block 15, and convex block 15 slides the inner surface wall for being embedded at groove 13, and the outer surface of fixed block 7 is leaned on
Nearly one end edge is welded with telescopic rod 8, in order to limit movement of the bayonet lock 3 inside jack 16, bayonet lock 3 is avoided to be detached from jack
16, telescopic rod 8 is welded with solid slug 4 far from one end of fixed block 7, and solid slug 4 is at a side external surface center of fixed block 7
It is welded with bayonet lock 3, the length of bayonet lock 3 is equal to the depth of jack 16.
The outer surface of solid slug 4 is arranged with fixture block 9 close to one end edge, runs through at a side external surface center of fixture block 9
There is screw rod 11, the threaded one end of screw rod 11 is connected with knob 12, and since the stability of screw rod 11 is relatively good, rotation knob 12 can
Fixture block 9 is fixed, operates fairly simple, the top of fixture block 9 is welded with link block 5, link block 5 to fixture block 9 with it is elastic
With connection is played the role of between 6,5 one side external surface of link block is fixed with elastic band 6 close to one end edge, and elastic band 6 is
It can be replaced, elastic band 6 is pasted with rubber pad 10 close to the outer surface of frame 2, increases the contact area with head, makes
Elastic band 6 is not easy to fall off, and a side external surface of frame 2 is fixed with light-shield cover 1, and other light sources is avoided to influence VR glasses
Effect is equidistantly arranged with U-type groove 17 at one side external surface center of bayonet lock 3 in the horizontal direction, using convex block 15 to U-type groove 17 into
Row engaging, so that bayonet lock 3 is fixed and be adjusted, there are two the total settings of telescopic rod 8, and two telescopic rods 8 are about bayonet lock 3
Horizontal center line is symmetrical, increases the stability of bayonet lock 3.
Working principle: being directed at VR glasses the eyes of oneself, is set on head with elastic band 6 carries out to VR glasses later
It is fixed, it is welded with fixed block 7 in the outer surface of VR frame 2, level offers slotting at a side external surface center of fixed block 7
Hole 16, the inner surface wall of jack 16 open up fluted 13, are internally provided with reset spring 14 in groove 13, bayonet lock 3 is inserted into jack
In 16, reset spring 14 in groove 13 drives convex block 15 that bayonet lock 3 is fixed, and opens up that there are three U in the outer surface of bayonet lock 3
Type groove 17, three U-type grooves 17 are all blocked, fixed strip length be it is shortest, block two U-type grooves 17, fixed strip length can increase
Greatly a bit, and so on, the length of VR glasses is adjusted according to the size on head, is arranged in a side external surface of fixed block 7
Telescopic rod 8 prevents bayonet lock 3 to be detached from jack 16, plays the role of limit to bayonet lock 3, in the outer surface of solid slug 4 close to an end edge
Screw rod 11 is provided at edge, the perforation of screw rod 11 is connected with fixture block 9, knob 12 is connected in the threaded one end of screw rod 11, in fixture block 9
Outer surface be fixed with elastic band 6 close to one end edge, be used for a long time after elastic band 6 and need to carry out more elastic band 6
It changes, rotates knob 12, dismounting and change can be carried out to elastic band 6, thus the stability to maintain VR glasses, this side easy to operate
Just.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of VR glasses of adjustable in length, including frame (2), it is characterised in that: a side external surface of the frame (2) welds
It is connected to fixed block (7), level offers jack (16) at a side external surface center of the fixed block (7), the jack (16)
Side inner surface wall be equidistantly uniformly provided with three grooves (13) in the horizontal direction, in the internal backplane of three grooves (13)
It is fixed with reset spring (14), is welded with convex block (15) at the top of the reset spring (14), and convex block (15) sliding is embedded at
The outer surface of the inner surface wall of groove (13), the fixed block (7) is welded with telescopic rod (8) close to one end edge, described flexible
Bar (8) is welded with solid slug (4) far from the one end of fixed block (7), side appearance of the solid slug (4) close to fixed block (7)
Bayonet lock (3) are welded at the center of face.
2. a kind of VR glasses of adjustable in length according to claim 1, it is characterised in that: outside the solid slug (4)
Surface is arranged with fixture block (9) close to one end edge, and running through at a side external surface center of the fixture block (9) has screw rod (11),
The threaded one end of the screw rod (11) is connected with knob (12).
3. a kind of VR glasses of adjustable in length according to claim 2, it is characterised in that: the top of the fixture block (9)
It is welded with link block (5), (5) one side external surface of link block is fixed with elastic band (6) close to one end edge, described elastic
Band (6) is pasted with rubber pad (10) close to the outer surface of frame (2).
4. a kind of VR glasses of adjustable in length according to claim 1, it is characterised in that: the side of the frame (2)
Outer surface is fixed with light-shield cover (1).
5. a kind of VR glasses of adjustable in length according to claim 1, it is characterised in that: the side of the bayonet lock (3)
It is equidistantly arranged in the horizontal direction at the center of outer surface U-type groove (17).
6. a kind of VR glasses of adjustable in length according to claim 1, it is characterised in that: the telescopic rod (8) sets altogether
There are two setting, and two telescopic rods (8) are symmetrical about the horizontal center line of bayonet lock (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162687.5U CN209103015U (en) | 2018-12-24 | 2018-12-24 | A kind of VR glasses of adjustable in length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822162687.5U CN209103015U (en) | 2018-12-24 | 2018-12-24 | A kind of VR glasses of adjustable in length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103015U true CN209103015U (en) | 2019-07-12 |
Family
ID=67163100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822162687.5U Active CN209103015U (en) | 2018-12-24 | 2018-12-24 | A kind of VR glasses of adjustable in length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209103015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749990A (en) * | 2019-11-01 | 2020-02-04 | 江苏欧曼电子设备有限公司 | Focal length adjusting device for optical endoscope |
| WO2023040645A1 (en) * | 2021-09-18 | 2023-03-23 | Oppo广东移动通信有限公司 | Near-eye display device |
| WO2023040644A1 (en) * | 2021-09-18 | 2023-03-23 | Oppo广东移动通信有限公司 | Near-eye display device |
-
2018
- 2018-12-24 CN CN201822162687.5U patent/CN209103015U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749990A (en) * | 2019-11-01 | 2020-02-04 | 江苏欧曼电子设备有限公司 | Focal length adjusting device for optical endoscope |
| WO2023040645A1 (en) * | 2021-09-18 | 2023-03-23 | Oppo广东移动通信有限公司 | Near-eye display device |
| WO2023040644A1 (en) * | 2021-09-18 | 2023-03-23 | Oppo广东移动通信有限公司 | Near-eye display device |
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