CN215642090U

CN215642090U - Glasses convenient to adjust lens interval

Info

Publication number: CN215642090U
Application number: CN202122401585.6U
Authority: CN
Inventors: 蔡丽君
Original assignee: Wenzhou Inter Optics Co ltd
Current assignee: Wenzhou Inter Optics Co ltd
Priority date: 2021-10-05
Filing date: 2021-10-05
Publication date: 2022-01-25
Anticipated expiration: 2031-10-05

Abstract

The utility model relates to the technical field of glasses and discloses glasses convenient for adjusting the distance between lenses. This glasses convenient to adjust lens interval, through being provided with the slider, the link, connecting rod and slide, interpupillary distance according to the user, promote the link in the horizontal direction, it removes to drive the slider, thereby it removes to drive the lens, and then it removes to drive the connecting rod, make the slide in the connecting seat, when two lenses remove the position with user's interpupillary distance matching, stop moving the link, make the position determination of slider, and then make the position determination of lens, the interval of lens this moment matches with user's interpupillary distance, in the use, can be according to user's interpupillary distance adjustment lens's interval, make a pair glasses can satisfy many people and use, make glasses have higher adaptability.

Description

Glasses convenient to adjust lens interval

Technical Field

The utility model relates to the technical field of glasses, in particular to a pair of glasses convenient for adjusting the distance between lenses.

Background

The glasses are simple optical devices manufactured for correcting eyesight or protecting eyes, and consist of lenses and a frame, along with the progress and development of the society, the glasses not only can be used as a tool for correcting eyesight, but also can be used as a cosmetic ornament, and the glasses have the functions of adjusting the luminosity entering the eyes, correcting eyesight, protecting the safety of the eyes and clinically treating eye diseases. The function of the spectacle frame is that the spectacle frame is matched with lenses to form the spectacle which is worn on the eyes of a person to play a role of a bracket, and the spectacle frame also has the functions of beauty treatment and decoration. Modern fashion people emphasize that the glasses are harmonious with facial makeup and clothes of modern people and reflect the signs of social hierarchy, elegant study, fashion and the like.

The structure that current glasses usually adopt the lens of both sides directly to be connected fixedly with the mirror holder, but because the interpupillary distance of the people's both eyes of difference is different, the problem that dizziness appears easily with the glasses that self interpupillary distance is worn to the person of wearing, so the distance between the lens of current glasses can not be adjusted, leads to the use adaptability of glasses poor, and the effect when using is not good, needs to improve this.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a pair of glasses facilitating the adjustment of the distance between the lenses, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a glasses convenient to adjust lens interval, includes the glasses main part, the top of glasses main part is provided with the mounting bracket, the inside of mounting bracket is provided with adjusting device, adjusting device's top is provided with fixing device.

Adjusting device includes rectangular channel, slider, link, limiting plate, connecting rod, connecting seat, spacing groove, regulation chamber, slide and spout, the rectangular channel is seted up in the top of mounting bracket, slider sliding connection is in the inside of mounting bracket, link fixed connection is in the bottom of slider, limiting plate fixed connection is in the inside of mounting bracket, the connecting rod sets up in the side of link, the side of connecting seat is seted up in the spacing groove, adjust the inside of chamber and set up in the connecting seat, link one side is kept away from to slide fixed connection in the connecting rod, slide sliding connection is in the inner wall of connecting seat, the bottom at the mounting bracket is seted up to the spout.

Preferably, the glasses main part includes mirror leg, lens, support frame and nose and holds in the palm, mirror leg hinge hinges in the bottom of mounting bracket, lens fixed connection is in the bottom of link, support frame fixed connection is close to the center in the mounting bracket bottom, nose holds in the palm fixed connection in the bottom of support frame.

Preferably, fixing device includes nut, mounting hole and screw rod, the top at the slider is seted up to the mounting hole, screw rod threaded connection has the inside of mounting hole, nut fixed connection is in the top of screw rod.

Preferably, the width of rectangular channel is greater than the diameter of screw rod, the width of rectangular channel is less than the diameter of nut, through being provided with the rectangular channel, and the rectangular channel width is greater than the diameter of sharp screw rod for the screw rod can directly pass rectangular channel and mounting hole contact, and threaded connection advances the mounting hole, and the diameter that is greater than with the setting of nut is in order to avoid the nut to get into the rectangular channel, thereby can't play the effect of connecting fixedly.

Preferably, the number of the rectangular grooves is two, and the rectangular grooves are symmetrically distributed on the left side and the right side of the top of the mounting frame.

Preferably, the connecting rod fixed connection is in the link and is close to support frame one side, link sliding connection is in the inner wall of spout, and through being provided with the link, the link plays the effect of connecting lens and slider.

Preferably, the quantity of connecting seat is two, two connecting seat symmetry fixed connection is in the left and right sides of support frame, through being provided with the connecting seat, can let the slide at its inner wall slip, increases the stability that the slider removed the in-process.

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

1. this glasses convenient to adjust lens interval, through being provided with the slider, the link, connecting rod and slide, when using, according to user's interpupillary distance, promote the link in the horizontal direction, it removes to drive the slider, thereby it removes to drive the lens, and then it removes to drive the connecting rod, make the slide in the connecting seat, when two lenses remove the position with user's interpupillary distance matching, stop moving the link, make the position determination of slider, and then make the position determination of lens, the interval of lens and user's interpupillary distance matching this moment, in the use, can be according to user's interpupillary distance adjustment lens's interval, make a pair glasses can satisfy many people and use, make glasses have higher adaptability.

2. This glasses convenient to adjust lens interval through being provided with screw rod, mounting hole and nut, when using, when adjusting the slider suitable position, with the screw rod install into the mounting hole at slider top, fixed the slider, and then fix the lens, can be timely after adjusting fix the lens, guarantee the effect of using, the condition that the lens can not appear removing, avoid the user to appear the problem of dizziness.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a front sectional view of the mounting bracket and temple bars of the present invention;

FIG. 4 is a schematic view of an elevational view, a cross-sectional view, and the like of the connecting base and the supporting frame of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.

In the figure: 1. a glasses body; 101. a temple; 102. a lens; 103. a support frame; 104. a nose pad; 2. an adjustment device; 201. a rectangular groove; 202. a slider; 203. a connecting frame; 204. a limiting plate; 205. a connecting rod; 206. a connecting seat; 207. a limiting groove; 208. an adjustment chamber; 209. a slide plate; 210. a chute; 3. a fixing device; 301. a nut; 302. mounting holes; 303. a screw; 4. and (7) mounting frames.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a glasses convenient to adjust lens interval, includes glasses main part 1, and the top of glasses main part 1 is provided with mounting bracket 4, and the inside of mounting bracket 4 is provided with adjusting device 2, and adjusting device 2's top is provided with fixing device 3.

The adjusting device 2 comprises a rectangular groove 201, a sliding block 202, a connecting frame 203, a limiting plate 204, a connecting rod 205, a connecting seat 206, a limiting groove 207, an adjusting cavity 208, a sliding plate 209 and a sliding groove 210, wherein the rectangular groove 201 is arranged at the top of the mounting frame 4, the width of the rectangular groove 201 is larger than the diameter of a screw 303, the width of the rectangular groove 201 is smaller than the diameter of a nut 301, the rectangular groove 201 is arranged, the width of the rectangular groove 201 is larger than the diameter of the screw 303, so that the screw 303 can directly penetrate through the rectangular groove 201 to be contacted with a mounting hole 302 and is in threaded connection into the mounting hole 302, the diameter of the nut 301 is larger than the width of the rectangular groove 201 to avoid the nut 301 from entering the rectangular groove 201, and therefore the effect of connection and fixation cannot be achieved, the number of the rectangular grooves 201 is two, the number of the two rectangular grooves 201 is two, the two rectangular grooves 201 are symmetrically distributed at the left side and the right side of the top of the mounting frame 4, the sliding block 202 is connected inside the mounting frame 4 in a sliding manner, the connecting frame 203 is fixedly connected to the bottom of the sliding block 202, the limiting plates 204 are fixedly connected inside the mounting frame 4, the connecting rod 205 is arranged on the side surface of the connecting frame 203, the limiting grooves 207 are formed in the side surfaces of the connecting seats 206, the adjusting cavities 208 are formed in the connecting seats 206, the number of the connecting seats 206 is two, the two connecting seats 206 are symmetrically and fixedly connected to the left side and the right side of the supporting frame 103, the sliding plate 209 can slide on the inner wall of the connecting seat 206, the stability of the sliding block 202 in the moving process is improved, the sliding plate 209 is fixedly connected to the side, far away from the connecting frame 203, of the connecting rod 205, the connecting rod 205 is fixedly connected to the side, close to the supporting frame 103, of the connecting frame 203 is connected to the inner wall of the sliding groove 210 in a sliding manner, the connecting frame 203 is arranged, the connecting frame 203 plays a role in connecting the lens 102 and the sliding block 202, and the sliding plate 209 is connected to the inner wall of the connecting seat 206 in a sliding manner, the chute 210 is opened at the bottom of the mounting frame 4.

The glasses body 1 comprises a glasses leg 101, a lens 102, a support frame 103 and a nose support 104, the glasses leg 101 is hinged to the bottom of the mounting frame 4, the lens 102 is fixedly connected to the bottom of the connecting frame 203, the support frame 103 is fixedly connected to the bottom of the mounting frame 4 and close to the center, and the nose support 104 is fixedly connected to the bottom of the support frame 103.

The fixing device 3 comprises a nut 301, a mounting hole 302 and a screw 303, the mounting hole 302 is arranged at the top of the sliding block 202, the screw 303 is in threaded connection with the inside of the mounting hole 302, and the nut 301 is fixedly connected to the top of the screw 303.

The working principle of the utility model is as follows: when the adjusting device is used, the distance between the two lenses 102 can be adjusted according to the interpupillary distance of a user, when the adjusting device is used, the screw rod 303 is taken out from the mounting hole 302, the bottom of the screw cap 301 is not contacted with the top of the mounting rack 4, the screw rod 303 and the screw cap 301 are taken down from the top of the mounting rack 4, the sliding block 202 is not fixed and can move, the connecting frame 203 is pushed in the horizontal direction according to the interpupillary distance length of the user to drive the sliding block 202 to move, the sliding block 202 slides along the inner wall of the mounting rack 4, in the sliding process, the connecting frame 203 slides along the inner wall of the sliding groove 210 to drive the lenses 102 to move, and further drive the connecting rod 205 to move, in the moving process of the connecting rod 205, the sliding plate 209 is driven to slide in the connecting seat 206, the effect of adjusting the lenses 102 is achieved, when the two lenses 102 move to the position matched with the interpupillary distance of the user, the connecting frame 203 stops moving, the position of the sliding block 202 is determined, then the screw 303 penetrates through the rectangular groove 201 at the top of the mounting frame 4 and contacts with the mounting hole 302 at the top of the sliding block 202, then the screw 303 is rotated to connect the screw 303 into the mounting hole 302 in a threaded manner until the bottom of the screw cap 301 contacts with the top of the mounting frame 4, the screw 303 is mounted, the position of the sliding block 202 is fixed, then the position of the lens 102 is determined, at the moment, the distance between the lenses 102 is matched with the interpupillary distance of a user, and the adjusting effect is achieved.

Claims

1. Glasses facilitating the adjustment of the spacing of the lenses, comprising a main body (1) of the glasses, characterized in that: the top of the glasses main body (1) is provided with a mounting rack (4), an adjusting device (2) is arranged inside the mounting rack (4), and the top of the adjusting device (2) is provided with a fixing device (3);

the adjusting device (2) comprises a rectangular groove (201), a sliding block (202), a connecting frame (203), a limiting plate (204), a connecting rod (205), a connecting seat (206), a limiting groove (207), an adjusting cavity (208), a sliding plate (209) and a sliding groove (210), the rectangular groove (201) is arranged at the top of the mounting frame (4), the sliding block (202) is connected in the mounting frame (4) in a sliding manner, the connecting frame (203) is fixedly connected to the bottom of the sliding block (202), the limiting plate (204) is fixedly connected to the inside of the mounting frame (4), the connecting rod (205) is arranged on the side face of the connecting frame (203), the limiting groove (207) is arranged on the side face of the connecting seat (206), the adjusting cavity (208) is arranged in the inside of the connecting seat (206), the sliding plate (209) is fixedly connected to the connecting rod (205) and is far away from one side of the connecting frame (203), slide (209) sliding connection is in the inner wall of connecting seat (206), spout (210) are seted up in the bottom of mounting bracket (4).

2. An eyeglass apparatus as in claim 1, wherein said lens spacing is adjustable by: glasses main part (1) includes mirror leg (101), lens (102), support frame (103) and nose and holds in the palm (104), mirror leg (101) hinge joint is in the bottom of mounting bracket (4), lens (102) fixed connection is in the bottom of link (203), support frame (103) fixed connection is close to the center in mounting bracket (4) bottom, nose holds in the palm (104) fixed connection in the bottom of support frame (103).

3. An eyeglass apparatus as in claim 1, wherein said lens spacing is adjustable by: fixing device (3) include nut (301), mounting hole (302) and screw rod (303), the top of slider (202) is seted up in mounting hole (302), screw rod (303) threaded connection has the inside of mounting hole (302), nut (301) fixed connection is in the top of screw rod (303).

4. An eyeglass apparatus as set forth in claim 3, wherein the lens spacing is adjustable by: the width of the rectangular groove (201) is larger than the diameter of the screw (303), and the width of the rectangular groove (201) is smaller than the diameter of the screw cap (301).

5. An eyeglass apparatus as in claim 1, wherein said lens spacing is adjustable by: the quantity of rectangular channel (201) is two, two rectangular channel (201) symmetric distribution is in the left and right sides at mounting bracket (4) top.

6. An eyeglass apparatus as set forth in claim 2, wherein: connecting rod (205) fixed connection is in link (203) and is close to support frame (103) one side, link (203) sliding connection is in the inner wall of spout (210).

7. An eyeglass apparatus as set forth in claim 2, wherein: the number of the connecting seats (206) is two, and the two connecting seats (206) are symmetrically and fixedly connected to the left side and the right side of the supporting frame (103).