CN206627709U

CN206627709U - A kind of new VR glasses of anti-dropout

Info

Publication number: CN206627709U
Application number: CN201720400286.1U
Authority: CN
Inventors: 张长营; 恽瑞金; 夏振雨; 尹红成; 胡林; 张健; 王晓红; 杨紫涵; 刘晗
Original assignee: Vocational Skills Training Base Of State Grid Jiangsu Electric Power Co
Current assignee: Vocational Skills Training Base Of State Grid Jiangsu Electric Power Co
Priority date: 2017-04-17
Filing date: 2017-04-17
Publication date: 2017-11-10
Anticipated expiration: 2027-04-17

Abstract

The utility model discloses a kind of new VR glasses of anti-dropout, including box body, opened up at the top of the box body fluted, and the top of box body and offer the chute parallel with groove positioned at the both sides of groove, the internal slide of the chute is connected with sliding block, and the top of sliding block is fixedly connected with the bottom of movable block, and the bottom land of the groove is provided with latch bar, the latch of the latch bar engages with the latch of gear, and the bottom of the movable block is concave.The utility model is by setting curved bar, box body, U-shaped bar, so that by VR eyeglasses-wearings on the head of user, and by opening up blind hole, so as to which the position of U-shaped bar is adjusted, by adjusting the position of U-shaped bar, so as to locking, so that box body is more firmly fixed to the head of wearer, the fastness that increase is worn is reached, has avoided because the situation that relaxation causes glasses to come off is worn, so that the effect that VR glasses are broken.

Description

A kind of new VR glasses of anti-dropout

Technical field

It the utility model is related to VR optometric technologies field, the new VR glasses of specially a kind of anti-dropout.

Background technology

VR glasses are that VR heads show, virtual reality head-mounted display apparatus, due to not having head to show this concept in early days, so root The unprofessional call such as VR glasses, VR eyeshades, the VR helmets is generated according to outward appearance, aobvious VR heads are to utilize head-mounted display apparatus by people Vision, sense of hearing closing to the external world, guiding user produce a kind of sensation in virtual environment, and its displaying principle is right and left eyes Screen shows that the image of right and left eyes, human eye produce third dimension after obtaining this discrepant information of band in brain respectively.

But existing VR glasses often cause the situation that glasses come off during wearing because of wearing relaxation, from And break VR glasses.

Utility model content

The purpose of this utility model is the new VR glasses for providing a kind of anti-dropout, possesses the advantages of double locking, solution Mentioned in background technology of having determined but existing VR glasses are during wearing often because wearing relaxation causes glasses Situation about coming off, so that the problem of VR glasses are broken.

To achieve the above object, the utility model provides following technical scheme：A kind of new VR glasses of anti-dropout, including Box body, opens up at the top of the box body fluted, and the top of box body and being offered positioned at the both sides of groove is put down with groove Capable chute, the internal slide of the chute is connected with sliding block, and the top of sliding block is fixedly connected with the bottom of movable block, described The bottom land of groove is provided with latch bar, and the latch of the latch bar engages with the latch of gear, and the bottom of the movable block is in recessed Shape, and gear is movably arranged on the bottom of movable block, the side of the gear is fixedly connected with one end of rotating shaft, and rotating shaft is another One end passes movable block and extends to the side of movable block.

The top of the movable block is fixedly connected with one end of curved bar, and the curved bar is in bending, and curved bar is away from mobile One end of block at the top of U-shaped bar with being fixedly connected, and the inside of box body is inserted at the both ends of U-shaped bar, and the box body is close to U-shaped bar Side offer blind hole, and the outer surface of U-shaped bar is flexibly connected with the inwall of blind hole.

The both sides of the box body are installed with fixed block, and the one of side and elastic band of the fixed block away from box body End is fixedly connected, and the other end of the elastic band is installed with buckle, and the outer surface at the U-shaped bar axle center is installed with The fixture block to match with buckle.

Preferably, the rotating shaft passes the side of movable block and is installed with adjusting knob.

Preferably, with being fixedly connected at the top of connecting rod, the bottom of connecting rod and the top of check lock lever are consolidated for the bottom of the U-shaped bar Fixed connection.

Preferably, it is provided with foam-rubber cushion on the inside of the U-shaped bar.

Preferably, the sliding block is fixedly mounted on the high spot of movable block two bottom sides.

Preferably, the curved bar is opening down.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is by setting curved bar, box body, U-shaped bar, so as to by VR eyeglasses-wearings on the head of user, and By opening up blind hole, so as to which the position of U-shaped bar is adjusted, by adjusting the position of U-shaped bar, so as to locking Tightly, so that box body is more firmly fixed to the head of wearer, the fastness that increase is worn has been reached, has avoided because wearing Relaxation causes the situation that glasses come off, so that the effect that VR glasses are broken.

2nd, the utility model is by setting fixed block, elastic band, buckle and the cooperation of fixture block, by that will be buckled in fixture block On, so that elastic band carries out secondary fixation to U-shaped bar, prevent U-shaped bar from entering line slip in the inside of blind hole, so as to cause glasses Wearing the problem of relaxing, reached the effect of secondary fixed glasses, made the wearing of glasses more firm.

Brief description of the drawings

Fig. 1 is the utility model structure top view；

Fig. 2 is the sectional view that the utility model structure side regards；

Fig. 3 is the utility model box body and the attachment structure schematic diagram of movable block.

In figure：1 box body, 2 grooves, 3 latch bars, 4 gears, 5 movable blocks, 6 rotating shafts, 7 chutes, 8 sliding blocks, 9 curved bars, 10U shapes Bar, 11 blind holes, 12 fixed blocks, 13 elastic bands, 14 buckles, 15 fixture blocks, 16 adjusting knobs, 17 connecting rods, 18 check lock levers, 19 foam-rubber cushions.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Refer to Fig. 1-3, a kind of new VR glasses of anti-dropout, including box body 1, box body 1 and be internally provided with VR glasses, The top of box body 1 opens up fluted 2, and the top of box body 1 and is offered positioned at the both sides of groove 2 parallel with groove 2 Chute 7, the internal slide of chute 7 is connected with sliding block 8, and the top of sliding block 8 is fixedly connected with the bottom of movable block 5, and sliding block 8 is solid Dingan County is mounted in the high spot of the two bottom sides of movable block 5, and the bottom land of groove 2 is provided with latch bar 3, latch and the gear 4 of latch bar 3 Latch engagement, the bottom of movable block 5 is concave, and gear 4 is movably arranged on the bottom of movable block 5, and the side of gear 4 is with turning One end of axle 6 is fixedly connected, and the other end of rotating shaft 6 passes movable block 5 and extends to the side of movable block 5, and rotating shaft 6 passes shifting The side of motion block 5 is installed with adjusting knob 16, by rotating adjusting knob 16, so that gear 4 is rotated, when 4 turns of gear It can be coordinated when dynamic with latch bar 3, so as to drive movable block 5 to move, by setting the cooperation of chute 7 and sliding block 8 to make Movable block 5 moves more smooth.

The top of movable block 5 is fixedly connected with one end of curved bar 9, and curved bar 9 is in bending, curved bar 9 it is opening down and bent The one end of bar 9 away from movable block 5 is fixedly connected with the top of U-shaped bar 10, and the inner side of U-shaped bar 10 is provided with foam-rubber cushion 19, passes through Foam-rubber cushion 19 is set to wear user more comfortable, and the inside of box body 1 is inserted at the both ends of U-shaped bar 10, box body 1 is close The side of U-shaped bar 10 offers blind hole 11, and the outer surface of U-shaped bar 10 is flexibly connected with the inwall of blind hole 11, the bottom of U-shaped bar 10 Portion is fixedly connected with the top of connecting rod 17, and the bottom of connecting rod 17 is fixedly connected with the top of check lock lever 18, and check lock lever 18 is also into U Shape, the lower section on head and the junction of neck can be stuck in after wearing so that wear it is more comfortable firmly, by curved bar 9, Box body 1, U-shaped bar 10, so that by VR eyeglasses-wearings on the head of user, and by opening up blind hole 11, so as to U-shaped bar 10 position is adjusted, by adjusting the position of U-shaped bar 10, so as to locking, so that box body 1 is more firm solid The head of wearer is scheduled on, has reached the fastness that increase is worn, is avoided because wearing the situation that relaxation causes glasses to come off, from And the effect for breaking VR glasses.

The both sides of box body 1 are installed with fixed block 12, side of the fixed block 12 away from box body 1 and the one of elastic band 13 End is fixedly connected, and the other end of elastic band 13 is installed with buckle 14, the outer surface at the axle center of U-shaped bar 10 be installed with The fixture block 15 that buckle 14 matches, the both sides of fixture block 15 offer neck, the clamping of buckle 14 in neck, so as to complete buckle 14 with the connection of fixture block 15, by by buckle 14 on fixture block 15 so that elastic band 13 carries out secondary fixation to U-shaped bar 10, Prevent U-shaped bar 10 from entering line slip in the inside of blind hole 11, the problem of so as to cause the wearing of glasses to relax, reached secondary The effect of fixed glasses, makes the wearing of glasses more firm.

In use, rotating adjusting knob 16, so that gear 4 is rotated, when gear 4 rotates, can be carried out on latch It is mobile, so as to drive movable block 5 to move, when movable block 5 moves, drive curved bar 9 to move, so that U-shaped bar 10 Enter line slip in the inside of blind hole 11, by adjusting U-shaped bar 10, so as to be locked to wearer, then by the clamping of buckle 14 Onto fixture block 15, so as to carry out secondary locking, prevent glasses from coming off.

In summary：The utility model is by setting curved bar 9, box body 1, U-shaped bar 10, so that by VR eyeglasses-wearings in user Head, and by opening up blind hole 11, so as to which the position of U-shaped bar 10 is adjusted, by the position for adjusting U-shaped bar 10 Put, so as to locking, so that box body 1 is more firmly fixed to the head of wearer, reach the jail that increase is worn Solidity, avoid because the situation that relaxation causes glasses to come off is worn, so that the effect that VR glasses are broken.

And simultaneously, by setting fixed block 12, elastic band 13, buckle 14 and the cooperation of fixture block 15, by the way that buckle 14 is existed On fixture block 15, so that elastic band 13 carries out secondary fixation to U-shaped bar 10, prevent U-shaped bar 10 from being slided in the inside of blind hole 11 It is dynamic, the problem of so as to cause the wearing of glasses to relax, reach the effect of secondary fixed glasses, made the wearing of glasses more It is firm.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including institute State in process, method, article or the equipment of key element and other identical element also be present.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of new VR glasses of anti-dropout, including box body (1), it is characterised in that：Offered at the top of the box body (1) recessed Groove (2), and the top of box body (1) and the chute (7) parallel with groove (2) is offered positioned at the both sides of groove (2), it is described The internal slide of chute (7) is connected with sliding block (8), and the top of sliding block (8) is fixedly connected with the bottom of movable block (5), described The bottom land of groove (2) is provided with latch bar (3), and the latch of the latch bar (3) engages with the latch of gear (4), the movement The bottom of block (5) is concave, and gear (4) is movably arranged on the bottom of movable block (5), the side of the gear (4) and rotating shaft (6) one end is fixedly connected, and the other end of rotating shaft (6) passes movable block (5) and extends to the side of movable block (5)；

The top of the movable block (5) is fixedly connected with one end of curved bar (9), and the curved bar (9) is in bending, and curved bar (9) One end away from movable block (5) at the top of U-shaped bar (10) with being fixedly connected, and box body (1) is inserted at the both ends of U-shaped bar (10) Inside, the box body (1) offer blind hole (11), and the outer surface of U-shaped bar (10) and blind hole close to the side of U-shaped bar (10) (11) inwall is flexibly connected；

The both sides of the box body (1) are installed with fixed block (12), side of the fixed block (12) away from box body (1) with One end of elastic band (13) is fixedly connected, and the other end of the elastic band (13) is installed with buckle (14), the U-shaped bar (10) outer surface at axle center is installed with the fixture block (15) to match with buckle (14).

A kind of 2. new VR glasses of anti-dropout according to claim 1, it is characterised in that：The rotating shaft (6) passes shifting The side of motion block (5) is installed with adjusting knob (16).

A kind of 3. new VR glasses of anti-dropout according to claim 1, it is characterised in that：The bottom of the U-shaped bar (10) Portion at the top of connecting rod (17) with being fixedly connected, and the bottom of connecting rod (17) at the top of check lock lever (18) with being fixedly connected.

A kind of 4. new VR glasses of anti-dropout according to claim 1, it is characterised in that：The U-shaped bar (10) it is interior Side is provided with foam-rubber cushion (19).

A kind of 5. new VR glasses of anti-dropout according to claim 1, it is characterised in that：The fixed peace of the sliding block (8) Mounted in the high spot of movable block (5) two bottom sides.

A kind of 6. new VR glasses of anti-dropout according to claim 1, it is characterised in that：The opening of the curved bar (9) Down.