CN219978648U

CN219978648U - AR glasses with adjustable glasses legs

Info

Publication number: CN219978648U
Application number: CN202321082724.6U
Authority: CN
Inventors: 刘恒利
Original assignee: Shanghai Huijing Technology Co ltd
Current assignee: Shanghai Huijing Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-11-07
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to the technical field of glasses legs, in particular to AR glasses with adjustable glasses legs. Including the AR glasses body, the AR glasses body is connected with expansion plate one through the dwang, expansion plate one is connected with the movable plate through the wherein one end of two-way hob, the movable plate is connected with expansion plate two through the other end of two-way hob, expansion plate two one side is fixed with the mirror leg, between expansion plate one and the movable plate, between expansion plate two and the movable plate all through the elastic protection cover connection, two-way hob cover is equipped with gear one, gear one meshing has gear two, gear two interpolation is equipped with the rotation axis, the one end of rotation axis is connected with the output shaft of motor, the movable plate both sides all are fixed with a plurality of spacing posts, the movable plate both sides all are fixed with a plurality of flange, this utility model provides an adjustable AR glasses of mirror leg that can not clip hair or skin at the in-process of adjusting length.

Description

AR glasses with adjustable glasses legs

Technical Field

The utility model relates to the technical field of glasses legs, in particular to AR glasses with adjustable glasses legs.

Background

The AR glasses are products with science fiction colors and provided with front guard technology, the AR glasses can achieve multiple functions, can be regarded as a miniature mobile phone, judge the state of a user by tracking eye sight tracks, can start corresponding functions, and can only start Google voice input information if a call is required or a short message is required. The leg length of the conventional AR glasses is fixed and thus not adjustable, and thus is uncomfortable to wear during wear due to the fixed leg length.

The utility model discloses application number CN201920635870.4 and publication number CN210514829U, which relate to the technical field of AR glasses and comprise lenses, a shell, a glasses leg, a display template, a touch control plate and a telescopic unit, wherein the telescopic unit is fixedly connected to the inside of the tail end of the shell, a storage platform is fixedly connected to the lower part of the inside of the telescopic unit, a battery is fixedly connected to the inside of the storage platform, a small motor is fixedly connected to the upper part of the storage platform, the top end of the small motor is fixedly connected with the upper surface of a bearing, and a screw rod is fixedly connected to the lower surface of the bearing. This adjustable AR glasses of mirror leg sets up flexible unit device, reaches the flexible purpose of mirror leg through the connecting device of hob and mirror leg, has strengthened and has worn AR glasses user and be the comfort level, through setting up stop gear on the hob, has reached the effect of the flexible scope of adjustable mirror leg, has enlarged the dress application scope of AR glasses, sets up worm device, adjusts the distance between two lenses, reaches the most comfortable state of dress. The above prior patents have the following drawbacks: the telescopic unit moves relative to the glasses legs when the length of the glasses legs is adjusted, and the gap of the telescopic unit is larger, so that hair is clamped easily, and damage to hair or skin is caused easily in the fine adjustment process under the wearing state.

Disclosure of Invention

The utility model aims to provide the AR glasses with the adjustable glasses legs, which can not clamp hair or skin in the length adjusting process.

The technical scheme adopted by the utility model is as follows: AR glasses with adjustable glasses legs comprise an AR glasses body, and are characterized in that: the AR glasses body is connected with expansion plate one through the dwang, expansion plate one is connected with the movable plate through two-way hob's wherein one end, the movable plate is connected with expansion plate two through two-way hob's the other end, expansion plate two one side is fixed with the mirror leg, between expansion plate one and the movable plate, between expansion plate two and the movable plate all through the elastic protection cover connection, two-way hob cover is equipped with gear one, gear one meshing has gear two, gear two interpolation is equipped with the rotation axis, the one end of rotation axis is connected with the output shaft of motor, the movable plate both sides all are fixed with a plurality of spacing posts, the movable plate both sides all are fixed with a plurality of convex plates.

As a further scheme of the utility model: the direction of the screw thread of the bidirectional screw rod, which is close to one end of the expansion plate, is opposite to the direction of the screw thread of the bidirectional screw rod, which is close to the other end of the expansion plate.

As a further scheme of the utility model: the glasses leg is internally provided with the anti-slip pad, the glasses leg is internally provided with the first groove matched with the anti-slip pad, and the anti-slip pad can increase friction between the glasses leg and skin.

As a further scheme of the utility model: the elastic protective sleeve is fixed with a plurality of silica gel anti-slip balls on the surface, and the silica gel anti-slip balls can increase the contact friction between the elastic protective sleeve and the skin.

As a further scheme of the utility model: the first gear, the second gear and the motor are all positioned in the movable plate.

As a further scheme of the utility model: and limiting grooves matched with one end of the limiting column to enter are formed in the first telescopic plate and the second telescopic plate.

As a further scheme of the utility model: and grooves II which are matched with the convex plates to enter are formed in the first telescopic plate and the second telescopic plate.

As a further scheme of the utility model: the two ends of the bidirectional screw rod are respectively sleeved with a bearing, the two ends of the bidirectional screw rod are respectively connected and fixed with the movable plate through bearings, and the bearings limit the rotating position of the bidirectional screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model has complete functions, and the elastic protective sleeve can prevent the gap from clamping hair or skin when the first telescopic plate and the second telescopic plate respectively move relative to the moving plate;

overall, the utility model allows for the length adjustment without pinching the hair or skin.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a side view overall cross-sectional view of AR glasses with adjustable temples according to the present utility model.

Fig. 2 is a front partial cross-sectional view of AR glasses with adjustable temples according to the present utility model.

Fig. 3 is a schematic diagram of a portion a of AR glasses with adjustable temples according to the present utility model.

In the accompanying drawings:

( 1. An AR eyeglass body; 2. a first expansion plate; 3. a bidirectional screw rod; 4. a second expansion plate; 5. a temple; 6. an anti-slip pad; 7. an elastic protective sleeve; 8. silica gel anti-slip ball; 9. a motor; 10. a rotation shaft; 11. a second gear; 12. a first gear; 13. a bidirectional screw rod; 14. a bearing; 15. a convex plate; 16. spacing post )

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

in order to prevent the AR glasses with adjustable glasses legs from clamping hair or skin in the length adjusting process, the utility model provides the AR glasses with adjustable glasses legs, which are shown in the figure, and the functions of the AR glasses are as follows: including AR glasses body 1, its characterized in that: the AR glasses body 1 is connected with a first expansion plate 2 through a rotating rod, one end of the first expansion plate 2 is connected with a moving plate 3 through a bidirectional screw rod 13, two ends of the bidirectional screw rod 13 are respectively sleeved with a bearing 14, two ends of the bidirectional screw rod 13 are respectively connected and fixed with the moving plate 3 through the bearings 14, the other end of the moving plate 3 through the bidirectional screw rod 13 is connected with a second expansion plate 4, the thread direction of one end of the bidirectional screw rod 13 close to the first expansion plate 2 is opposite to the thread direction of one end of the bidirectional screw rod 13 close to the second expansion plate 4, the bidirectional screw rod 13 is sleeved with a first gear 12, the first gear 12 is meshed with a second gear 11, a rotating shaft 10 is inserted into the second gear 11, one end of the rotating shaft 10 is connected with an output shaft of a motor 9, the first gear 12, the second gear 11 and the motor 9 are respectively positioned in the moving plate 3, a plurality of limit posts 16 are fixed on two sides of the moving plate 3, limit grooves which are matched with one end of the limit post 16 and enter are formed in the first telescopic plate 2 and the second telescopic plate 4, a plurality of convex plates 15 are fixed on two sides of the moving plate 3, grooves which are matched with the convex plates 15 and enter are formed in the first telescopic plate 2 and the second telescopic plate 4, a starting motor 9 works to drive a rotating shaft 10 and a gear 11 to rotate through an output shaft of the starting motor, the gear 11 drives a gear 12 to rotate a bidirectional screw rod 13, the screw thread direction of the bidirectional screw rod 13 close to one end of the first telescopic plate 2 is opposite to the screw thread direction of the bidirectional screw rod 13 close to one end of the second telescopic plate 4, so that when the bidirectional screw rod 13 rotates, the first telescopic plate 2 and the second telescopic plate 4 are driven to move in a direction far away from the moving plate 3, and the position of the glasses leg 5 can be increased, therefore, the positions of the glasses legs 5 are suitable for people who do not pass through, the limiting columns 16 move in the limiting grooves when the first telescopic plate 2 and the second telescopic plate 4 move, and the convex plates 15 move in the second grooves, so that the moving tracks of the first telescopic plate 2 and the second telescopic plate 4 are limited, and the elastic protective sleeves 7 can not be separated from the skin when being adhered to the skin due to the arrangement of the convex plates 15.

According to the utility model, the glasses legs 5 are fixed on one side of the second telescopic plate 4, the anti-slip pad 6 is arranged in the glasses legs 5, the first grooves matched with the anti-slip pad 6 are arranged in the glasses legs 5, and the anti-slip pad 6 can increase friction between the glasses legs 5 and skin, so that the AR glasses body 1 is prevented from falling off, and the anti-slip pad 6 can be detached and replaced.

According to the utility model, the first telescopic plate 2 and the moving plate 3 and the second telescopic plate 4 and the moving plate 3 are connected through the elastic protective sleeve 7, a plurality of silica gel anti-slip balls 8 are fixed on the surface of the elastic protective sleeve 7, the elastic protective sleeve 7 can prevent gaps from clamping hair or skin when the first telescopic plate 2 and the second telescopic plate 4 respectively move relative to the moving plate 3, and the silica gel anti-slip balls 8 can increase the contact friction force between the elastic protective sleeve 7 and the skin and prevent the AR glasses body 1 from falling.

The working principle of the utility model is as follows:

the starter motor 9 works and drives the rotation axis 10 and the gear II 11 to rotate through the output shaft of the starter motor, the gear II 11 drives the gear I12 to rotate the bidirectional screw rod 13, the thread direction of one end of the bidirectional screw rod 13, which is close to the first telescopic plate 2, is opposite to the thread direction of one end of the bidirectional screw rod 13, which is close to the second telescopic plate 4, so that the bidirectional screw rod 13 drives the first telescopic plate 2 and the second telescopic plate 4 to move in opposite directions when rotating, the first telescopic plate 2 and the second telescopic plate 4 move in the direction away from the moving plate 3, the position of the glasses leg 5 can be increased, the positions of the glasses leg 5 are suitable for people who do not pass through, the limiting post 16 moves in the limiting groove II and the convex plate 15 moves in the groove II, the moving track of the first telescopic plate 2 and the second telescopic plate 4 is limited, the elastic protective sleeve 7 can not be separated from the skin when the elastic protective sleeve 7 is stuck to the skin, the sliding pad 6 can increase friction between the glasses leg 5 and the skin, the glasses body 1 can be prevented from falling down, the pad 6 can be detached and replaced, the elastic protective sleeve 7 can be prevented from falling off the skin can be prevented from moving relative to the first telescopic plate 2 and the second telescopic plate 4, and the sliding pad 8 can be prevented from contacting the skin, and the hair can be prevented from falling down between the elastic protective sleeve and the glasses body and the hair can be contacted with the hair with the elastic protective sleeve.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides an AR glasses with adjustable mirror leg, includes AR glasses body (1), its characterized in that: AR glasses body (1) are connected with expansion plate one (2) through the dwang, wherein one end of expansion plate one (2) through two-way hob (13) is connected with movable plate (3), the other end of movable plate (3) through two-way hob (13) is connected with expansion plate two (4), expansion plate two (4) one side is fixed with mirror leg (5), all be connected through elastic protection cover (7) between expansion plate one (2) and movable plate (3), between expansion plate two (4) and movable plate (3), two-way hob (13) cover is equipped with gear one (12), gear one (12) meshing has gear two (11), gear two (11) interpolation is equipped with rotation axis (10), the one end of rotation axis (10) is connected with the output shaft of motor (9), movable plate (3) both sides all are fixed with a plurality of spacing post (16), movable plate (3) both sides all are fixed with a plurality of protruding boards (15).

2. The adjustable temple AR eyewear of claim 1, wherein: the thread direction of the bidirectional screw rod (13) near one end of the first expansion plate (2) is opposite to the thread direction of the bidirectional screw rod (13) near one end of the second expansion plate (4).

3. The adjustable temple AR eyewear of claim 1, wherein: the glasses legs (5) are internally provided with anti-slip pads (6), and grooves I matched with the anti-slip pads (6) are formed in the glasses legs (5).

4. The adjustable temple AR eyewear of claim 1, wherein: the surface of the elastic protective sleeve (7) is fixedly provided with a plurality of silica gel anti-slip balls (8).

5. The adjustable temple AR eyewear of claim 1, wherein: the first gear (12), the second gear (11) and the motor (9) are all positioned in the movable plate (3).

6. The adjustable temple AR eyewear of claim 1, wherein: limiting grooves matched with one end of the limiting column (16) to enter are formed in the first telescopic plate (2) and the second telescopic plate (4).

7. The adjustable temple AR eyewear of claim 1, wherein: and grooves II which are matched with the convex plates (15) to enter are formed in the first telescopic plate (2) and the second telescopic plate (4).

8. The adjustable temple AR eyewear of claim 1, wherein: the two ends of the bidirectional screw rod (13) are respectively sleeved with a bearing (14), and the two ends of the bidirectional screw rod (13) are respectively connected and fixed with the movable plate (3) through the bearings (14).