CN220438693U

CN220438693U - Variable-light sunglasses

Info

Publication number: CN220438693U
Application number: CN202322075596.9U
Authority: CN
Inventors: 陈成伟
Original assignee: Rui'an Dongda Glasses Co ltd
Current assignee: Rui'an Dongda Glasses Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-02-02
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to the technical field of a dimming sunglasses, in particular to a dimming sunglasses, which comprises a glasses frame and a bracket, wherein the inner wall of the bracket is rotationally connected with a second supporting leg, the rear of the outer side of the second supporting leg is connected with an adjusting structure, round openings on the left side and the right side of the glasses frame are respectively clamped with a dimming lens, the rear of the adjusting structure is connected with an arc plate, a handle in the adjusting structure drives a screw rod to rotate on the inner wall of a cylinder, the rotating cylinder enables a round rod to be matched with a sliding plate to move back and forth on the inner wall of the cylinder, the moving round rod drives a first supporting leg to move back and forth on the inner wall of the second supporting leg, so that the first supporting leg drives the arc plate to move back and forth, the whole length of glasses legs is adjusted, then the glasses legs with the two sides being adjusted are arranged on ears of a user, the arc plate and the first supporting leg are attached to the ears, the wearing stability of the dimming sunglasses is ensured, the wearing experience of the sunglasses is ensured, and the using limitation of the sunglasses is eliminated.

Description

Variable-light sunglasses

Technical Field

The utility model relates to the technical field of variable-light sunglasses, in particular to a variable-light sunglass.

Background

The light-changing sunglasses are pre-doped with silver halide, which is a substance sensitive to ultraviolet rays, and a small amount of copper oxide catalyst, so that the sunglasses can change color when being irradiated by light.

For example, the authorized bulletin number is a sunglasses of CN215340577U, the rear end of each leg wire is provided with a leg sleeve, the two fixing holes are internally provided with internal threads, the pile head is connected with the connecting piece by adopting a connecting screw, the connecting piece is connected with the leg wire by adopting a locking screw, a hollow groove is arranged in the leg wire and has certain abduction elasticity, the hollow groove of the connecting piece is matched with the protruding head of the leg wire, the inner side of each leg sleeve is in a three-dimensional fancy shape, but in the use of the sunglasses, although the use of the multiple facial types can be met, the length of each glasses leg is fixed, and the brain type and the ear type of a person are different, so that the glasses legs cannot be perfectly attached to the ears, the glasses legs are easy to hang in the air, the sunglasses need to be pushed downwards in wearing, the wearing experience of the sunglasses is influenced, and the use limitation of the sunglasses is caused.

Disclosure of Invention

The utility model aims to solve the problem that the wearing experience of sunglasses is affected, so that the sunglasses have use limitation.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a become light sunglasses, includes spectacle frame and support, the inner wall of support rotates and is connected with the second landing leg, the outside rear of second landing leg is connected with adjustment structure, the equal joint of left and right sides circle mouth of spectacle frame has become the light lens, adjustment structure's rear is connected with the arc board.

Preferably, the adjusting structure comprises a cylinder and a screw rod, wherein the front side of the inner side of the cylinder is fixedly connected with the rear side of the outer side of the second supporting leg, the front side of the cylinder is rotationally connected with the front side of the outer wall of the screw rod, the outer wall of the screw rod is in threaded connection with a round rod, sliding plates are fixedly connected on the left side and the right side of the outer wall of the round rod respectively, the outer wall of the sliding plate is in sliding clamping connection with the sliding groove of the inner wall of the cylinder, the first supporting leg is fixedly connected with the rear side of the inner side of the round rod, and a handle is fixedly connected with the front side of the screw rod.

Preferably, the front part of the outer wall of the first supporting leg is in sliding clamping connection with the inner wall of the second supporting leg.

Preferably, the rear end face of the first supporting leg is fixedly connected with the front face of the arc plate.

Preferably, the tops of the left side and the right side of the glasses frame are respectively fixedly connected with the inner side of the bracket.

Preferably, nose pads are fixedly connected to the left and right sides of the rear end face of the spectacle frame respectively.

The utility model provides a variable-light sunglasses, which has the beneficial effects that: the handle drives the screw rod to rotate on the inner wall of the cylinder through the adjusting structure, the rotating cylinder enables the round rod to be matched with the sliding plate to move back and forth on the inner wall of the cylinder, the moving round rod drives the first supporting leg to move back and forth on the inner wall of the second supporting leg, accordingly, the first supporting leg drives the arc plate to move back and forth, the whole length of the glasses leg is adjusted, then the good glasses leg with two sides adjusted is arranged on the ears of a user, the arc plate and the first supporting leg are attached to the ears, wearing stability of the dimming sunglasses is guaranteed, wearing experience of the sunglasses is guaranteed, and use limitations of the sunglasses are eliminated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the connection relationship among the cylinder, screw and round rod in FIG. 1;

FIG. 3 is a schematic diagram of the structure of FIG. 1A;

fig. 4 is a schematic structural diagram of B in fig. 1.

In the figure: 1. the glasses frame comprises a glasses frame body 2, an adjusting structure 201, a cylinder 202, a screw rod 203, a round rod 204, a sliding plate 205, a first supporting leg 206, a handle 3, a bracket 4, a second supporting leg 5, an arc plate 6, a dimming lens 7, a nose pad 8 and a protection pad.

Description of the embodiments

The utility model is further described below with reference to the accompanying drawings:

example 1: please refer to fig. 1-4: in this embodiment, a light-changing sunglasses comprises a glasses frame 1 and a support 3, wherein the inner wall of the support 3 is rotationally connected with a second supporting leg 4, the rear of the outer side of the second supporting leg 4 is connected with an adjusting structure 2, round openings on the left side and the right side of the glasses frame 1 are respectively connected with a light-changing lens 6 in a clamping mode, the light-changing lens 6 is made of glass, silver halide and a small amount of copper oxide catalyst are doped in the glass, light-changing light can be generated during illumination, and the rear of the adjusting structure 2 is connected with an arc plate 5.

The adjusting structure 2 comprises a cylinder 201 and a screw 202, wherein the front side of the inner side of the cylinder 201 is fixedly connected with the rear side of the outer side of the second supporting leg 4, the front side of the cylinder 201 is rotationally connected with the front side of the outer wall of the screw 202, the screw 202 is stressed to rotate through a front bearing of the cylinder 201, the outer wall of the screw 202 is in threaded connection with a round rod 203, the left side and the right side of the outer wall of the round rod 203 are fixedly connected with sliding plates 204 respectively, the outer wall of the sliding plates 204 are in sliding clamping connection with an inner wall sliding groove of the cylinder 201, the sliding plates 204 are stressed to slide back and forth through the inner wall sliding groove of the cylinder 201, a first supporting leg 205 is fixedly connected with the rear side of the inner side of the round rod 203, the front side of the screw 202 is fixedly connected with a handle 206, the handle 206 is convenient to drive the screw 202 to rotate, the front side of the outer wall of the first supporting leg 205 is in sliding clamping connection with the inner wall of the second supporting leg 4, and the first supporting leg 205 is stressed to slide back and forth through the inner wall of the second supporting leg 4;

the handle 206 in the adjusting structure 2 drives the screw 202 to rotate on the inner wall of the cylinder 201, the rotating cylinder 201 enables the round rod 203 to move back and forth on the inner wall of the cylinder 201 in cooperation with the sliding plate 204, the moving round rod 203 drives the first supporting leg 205 to move back and forth on the inner wall of the second supporting leg 4, accordingly, the first supporting leg 205 drives the arc plate 5 to move back and forth, the whole length of the glasses legs is adjusted, then the good glasses legs with two sides adjusted are arranged on ears of a user, the arc plate 5 and the first supporting leg 205 are attached to the ears, wearing stability of the dimming sunglasses is guaranteed, wearing experience of the sunglasses is guaranteed, and use limitations of the sunglasses are eliminated.

The rear end face of the first supporting leg 205 is fixedly connected with the front face of the arc plate 5, the tops of the left side and the right side of the glasses frame 1 are respectively fixedly connected with the inner side of the bracket 3, and the left side and the right side of the rear end face of the glasses frame 1 are respectively fixedly connected with the nose pads 7. The nose pad 7 is made of silica gel.

Working principle:

when the dimming sunglasses are used, the handle 206 is matched to drive the screw 202 to rotate on the inner wall of the cylinder 201, the rotating cylinder 201 enables the round rod 203 to move back and forth on the inner wall of the cylinder 201 in a matched mode with the sliding plate 204, the moving round rod 203 drives the first supporting leg 205 to move back and forth on the inner wall of the second supporting leg 4, accordingly, the first supporting leg 205 drives the arc plate 5 to move back and forth, the whole length of the glasses legs is adjusted, then the good glasses legs with two sides adjusted are placed on ears of a user, the arc plate 5 and the first supporting leg 205 are attached to the ears, stable wearing of the dimming sunglasses is guaranteed, the dimming lens can perform dimming when being illuminated through silver halide added inside and a small amount of copper oxide catalyst, and accordingly the performance of the dimming solar energy is achieved, the second supporting leg 4 is retracted, the second supporting leg 4 rotates inwards through a pin shaft of the inner wall of the support 3, and the accommodating of the dimming sunglasses is completed.

Example 2: please refer to fig. 1-4: in this embodiment, the variable-light sunglasses further comprise a protection pad 8, and the inner wall of the protection pad 8 is sleeved with the inner side of the outer wall of the nose pad 7.

Working principle:

make protection pad 8 cover in the outer wall that the nose held in the palm 7, when nose held in the palm with the nose contact, protection pad 8 keeps apart nose and nose, and protection pad 8 can absorb the sweat that the nose grew through the material of self colored cotton, prevents simultaneously that the nose holds in the palm the gliding.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims

1. The utility model provides a become light sunglasses, includes spectacle frame (1) and support (3), its characterized in that: the inner wall of the bracket (3) is rotationally connected with a second supporting leg (4), the rear of the outer side of the second supporting leg (4) is connected with an adjusting structure (2), the round openings on the left side and the right side of the glasses frame (1) are respectively clamped with a dimming lens (6), and the rear of the adjusting structure (2) is connected with an arc plate (5);

the adjusting structure (2) comprises a cylinder (201) and a screw rod (202), wherein the front side of the inner side of the cylinder (201) is fixedly connected with the rear side of the outer side of the second supporting leg (4), the front side of the cylinder (201) is rotationally connected with the front side of the outer wall of the screw rod (202), a round rod (203) is connected with the outer wall of the screw rod (202) in a threaded manner, sliding plates (204) are fixedly connected with the left side and the right side of the outer wall of the round rod (203) respectively, the outer wall of the sliding plates (204) is in sliding clamping connection with the sliding grooves of the inner wall of the cylinder (201), a first supporting leg (205) is fixedly connected with the rear side of the inner side of the round rod (203), and a handle (206) is fixedly connected with the front side of the screw rod (202).

2. A variable light sunglasses according to claim 1, wherein: the front part of the outer wall of the first supporting leg (205) is in sliding clamping connection with the inner wall of the second supporting leg (4).

3. A variable light sunglasses according to claim 2, wherein: the rear end face of the first supporting leg (205) is fixedly connected with the front face of the arc plate (5).

4. A variable light sunglasses according to claim 1, wherein: the tops of the left side and the right side of the glasses frame (1) are respectively fixedly connected with the inner side of the bracket (3).

5. A variable light sunglasses according to claim 1, wherein: nose pads (7) are fixedly connected to the left and right sides of the rear end face of the spectacle frame (1) respectively.