CN218767646U

CN218767646U - Adjustable glasses bracket

Info

Publication number: CN218767646U
Application number: CN202222955952.1U
Authority: CN
Inventors: 肖建红
Original assignee: Dongguan Zhide Electronic Technology Co ltd
Current assignee: Dongguan Zhide Electronic Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-28
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an adjustable glasses bracket, belonging to the technical field of glasses bracket, comprising a frame and glasses supporting legs, wherein the frame comprises two groups of circular frames and connecting rods, the top between the two groups of circular frames is connected with the connecting rods, the top positions of the opposite sides of the two groups of circular frames are rotatably provided with the glasses supporting legs, and the glasses supporting legs are positioned at the rear sides of the circular frames; the utility model provides a technical scheme's circular frame bottom is equipped with the fracture, and fracture department is through first inserted block, first rubber block, first socket and first bayonet socket are connected fixedly, consequently when the lens is installed, can pull circular frame's fracture department hard, with first inserted block and first socket separation, thereby circular frame can be appropriate the accent, the lens can be quick imbed inside the circular frame, then insert first inserted block inside the socket once more, thereby it is fixed to connect fracture department, through the setting of above structure, make things convenient for the installation of lens, the phenomenon of rupture can not appear in circular frame moreover.

Description

Adjustable glasses bracket

Technical Field

The utility model relates to a glasses support technical field, more specifically say, relate to a glasses support with adjustable.

Background

The glasses are combined by a lens and a glasses bracket, and are used for improving eyesight, protecting eyes or being used as an article for decoration, and the glasses can correct various eyesight problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia, and the like, the glasses bracket is usually composed of a frame and glasses supporting legs, wherein the glasses bracket is disclosed in the application number of '201720525308.7', the general glasses bracket is solved, the glasses legs can only be opened and folded within the using range, if the glasses legs are excessively opened, various defects that the glasses legs are broken off are caused, and further retrieval shows that the glasses bracket is disclosed in the application number of '2017224479.0', the glasses bracket is arranged by a specific technical structure, and the technical defects that the general glasses bracket, the glasses legs and the glasses bracket are connected by screws, manual fastening screws are needed, the assembly is complicated and the like are really solved, but the glasses bracket with a similar structure also has various defects in the practical use, such as: glasses support's glasses leg length generally all is fixed, can't adjust glasses leg length according to different grade type crowd's needs, is unfavorable for using, and glasses support's frame generally all is overall structure simultaneously, need push the frame with the lens hard inside, can outwards widen the support with the frame at this in-process when changing the lens, causes the frame fracture easily, also can cause wearing and tearing to the lens simultaneously. In view of this, we propose an adjustable eyeglass frame.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a glasses support with adjustable to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

An adjustable glasses bracket comprises a frame and glasses legs, wherein the frame comprises two groups of circular frames and connecting rods, the connecting rods are connected to the tops of the two groups of circular frames, the glasses legs are rotatably mounted at the top positions of the opposite sides of the two groups of circular frames, and the glasses legs are positioned on the rear sides of the circular frames;

a fracture is arranged at the bottom of the circular frame, a first inserting block is arranged at one end of the fracture of the circular frame, first rubber blocks are arranged at the centers of the top and the bottom of the first inserting block, a first inserting opening is arranged at one end of the fracture of the circular frame, which is back to the first inserting block, and first bayonets are arranged at the centers of the top and the bottom in the first inserting opening;

the glasses landing leg is formed by the combination of front end festival and rear end festival, and the front end festival is equipped with the second socket dorsad in the one end of circular frame, and the bottom is equipped with the second bayonet socket of at least two sets of equidistance in the interior top of second socket, the rear end festival is equipped with the second inserted bar towards the one end in the front end festival, and the second inserted bar inserts to the inside of second socket, and second inserted bar top and bottom are equipped with the second block rubber dorsad in the one end department of rear end festival, and inside the second bayonet socket that just second block rubber card goes into to corresponding.

As an alternative scheme of the technical scheme, two sets of mounting rods are welded at the centers of the opposite sides of the circular frame, nose bridge gaskets are welded at one ends, back to the circular frame, of the mounting rods, and the nose bridge gaskets are located on the rear side of the circular frame.

As an alternative scheme of this application technical scheme, it is two sets of circular frame back to back the on the back top position department welding has the connecting block, and the one end of the opposite side of two sets of connecting blocks is equipped with the recess, and the bolt is installed at the top of recess, and the bolt runs through the recess, the front end festival is equipped with the lug towards the one end of connecting block, and the lug is located the inside of recess.

As an alternative scheme of the technical scheme, the top of the connecting block is provided with a threaded hole, and the diameter of the threaded hole is matched with that of the bolt.

As an alternative scheme of the technical scheme, a flaring is arranged at the top opening of the threaded hole, and the diameter of the flaring is matched with the diameter of the end head of the bolt.

As an alternative scheme of the technical scheme, a through hole is formed in the top of the protruding block, the diameter of the through hole is larger than that of the bolt, and the bolt penetrates through the through hole.

As an alternative of the technical scheme of the application, the opposite sides of the grooves on the two groups of connecting blocks are openings, and one ends of the grooves facing the glasses legs are openings.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model provides a technical scheme's glasses landing leg forms through front end festival and rear end festival combination, consequently, the in-process that the glasses support used, personnel can be according to different crowds ' needs, the pull rear end festival, the inside outside removal of second socket can be followed to the second inserted bar of rear end festival, thereby adjust the length of glasses landing leg, accomplish the back when glasses landing leg length adjustment, the second bayonet socket that the second rubber piece of second inserted bar can block into the inside correspondence of second socket is inside, thereby guarantee the inside stability of second inserted bar position and second socket, consequently this glasses support can adjust glasses landing leg length according to different crowds ' needs of use, the performance of glasses support is improved.

2. The utility model provides a technical scheme's circular frame bottom is equipped with the fracture, and fracture department is through first inserted block, first rubber block, first socket and first bayonet socket are connected fixedly, consequently when the lens is installed, can pull circular frame's fracture department hard, with first inserted block and first socket separation, thereby circular frame can be appropriate the accent, the lens can be quick imbed inside the circular frame, then insert first inserted block inside the socket once more, thereby it is fixed to connect fracture department, through the setting of above structure, make things convenient for the installation of lens, the phenomenon of rupture can not appear in circular frame moreover.

Drawings

FIG. 1 is a side, partial cross-sectional view of an adjustable eyeglass frame disclosed in an embodiment of the present application;

FIG. 2 is an elevational partial cross-sectional view of an adjustable eyeglass frame disclosed in an embodiment of the present application;

FIG. 3 is an enlarged view of section A of the adjustable eyeglass frame disclosed in the examples of the present application;

fig. 4 is an enlarged structural diagram of a part B of the adjustable spectacle frame disclosed in the embodiment of the present application.

The reference numbers in the figures illustrate: 1. a frame; 2. a circular frame; 201. a first insert block; 202. a first rubber block; 203. a first jack; 204. a first bayonet; 205. mounting a rod; 206. a nose bridge pad; 3. a connecting rod; 4. connecting blocks; 401. a groove; 402. a threaded hole; 403. a bolt; 5. a spectacle leg; 501. a front end section; 502. a rear end section; 503. a second plunger; 504. a second rubber block; 505. a second jack; 506. a second bayonet; 507. a bump; 508. and a through hole.

Detailed Description

The utility model provides a technical scheme:

as shown in fig. 1, 2 and 4, an adjustable glasses frame comprises a frame 1 and glasses legs 5, wherein the frame 1 comprises two sets of circular frames 2 and connecting rods 3, the circular frames 2 are used for embedding and mounting lenses, the connecting rods 3 are connected to the top between the two sets of circular frames 2, the connecting rods 3 are used for connecting and fixing the circular frames 2 to form a whole, the glasses legs 5 are rotatably mounted at the top positions of the back sides of the two sets of circular frames 2, the glasses legs 5 are positioned at the rear sides of the circular frames 2, the glasses legs 5 rotate ninety degrees, when the glasses legs 5 rotate to be perpendicular to the circular frames 2, the glasses legs 5 can be put on ears, so that the glasses frame can be worn through the glasses legs 5, the connecting blocks 4 are welded at the top positions of the two sets of circular frames 2 opposite to each other, and a groove 401 is arranged at one end of the opposite sides of the two sets of connecting blocks 4, the groove 401 is convenient for placing a bump 507, the top of the groove 401 is provided with a bolt 403, the bolt 403 penetrates through the groove 401, one end of the front end joint 501 facing the connecting block 4 is provided with a convex block 507, the convex block 507 is positioned inside the groove 401, the convex block 507 is installed inside the groove 401 through the bolt 403, the top of the connecting block 4 is provided with a threaded hole 402, the diameter of the threaded hole 402 is matched with that of the bolt 403, the threaded hole 402 is convenient for installation of the bolt 403, the top opening of the threaded hole 402 is provided with a flared opening, the diameter of the flared opening is matched with that of the end of the bolt 403, the flared opening is convenient for hiding and accommodating the end of the bolt 403, the top of the convex block 507 is provided with a through hole 508, the diameter of the through hole 508 is larger than that of the bolt 403, the convex block 507 can rotate around the bolt 403 under the matching of the through hole 508, the bolt 403 penetrates through the through hole 508, the opposite sides of the grooves 401 on the two groups of the connecting block 4 are open, and one end of the groove 401 facing the supporting leg 5 of the glasses is open, with the groove 401 open on one side and one end, the tab 507 may be rotated ninety degrees inside the groove 401;

in this embodiment, when the glasses frame is used, the lenses can be embedded inside the circular frame 2 fixed in the glasses frame, and then the glasses frame is worn through the two sets of glasses legs 5.

As shown in fig. 2 and 4, a fracture is formed at the bottom of the circular frame 2, and can facilitate proper expansion of the circular frame 2, and facilitate installation of a lens into the circular frame 2, and a first insert 201 is formed at one end of the fracture of the circular frame 2, and first rubber blocks 202 are formed at the centers of the top and the bottom of the first insert 201, a first socket 203 is formed at one end of the fracture of the circular frame 2, which faces away from the first insert 201, and first bayonets 204 are formed at the centers of the top and the bottom in the first socket 203, when the fracture of the circular frame 2 is connected and fixed, the first insert 201 at one end of the fracture is inserted into the first socket 203 at the other end of the fracture, and at this time, the first rubber block 202 on the first insert 201 is clamped into the first bayonet 204 in the first socket 203, so that the first insert 201 is fixed inside the first socket 203, that is to fix the fracture of the circular frame 2;

in this embodiment, when the lens is installed, can pull the fracture department of circular frame 2 with strength, with first inserted block 201 with first socket 203 separation, thereby circular frame 2 can be suitable transferred greatly, the lens can be quick inside embedding circular frame 2, then insert first inserted block 201 into first socket 203 internal fixation again, first rubber block 202 card on the first inserted block 201 this moment is gone into inside first bayonet 204 in first socket 203, thereby will break the department and connect fixedly, make things convenient for the installation of lens, and the fracture phenomenon can not appear in circular frame 2.

As shown in fig. 1, the glasses leg 5 is formed by combining a front end section 501 and a rear end section 502, the rear end of the rear end section 502 is arc-shaped and is convenient to hang on the ear, and the end of the front end section 501 opposite to the circular frame 2 is provided with a second socket 505, the second socket 505 is convenient for a second insert rod 503 to insert, and the inner bottom of the inner top of the second socket 505 is provided with at least two sets of equidistant second bayonets 506, the end of the rear end section 502 facing the front end section 501 is provided with the second insert rod 503, the second insert rod 503 is inserted into the second socket 505, and the ends of the top and the bottom of the second insert rod 503 opposite to the rear end section 502 are provided with a second rubber block 504, the second rubber block 504 is inserted into the corresponding second socket 506, and the second insert rod 503 is fixed into the second socket 505, so as to fix the front end section 501 and the rear end section 502;

in this embodiment, in the in-process that the glasses support used, personnel can be according to different crowds ' needs, pull rear end section 502, the inside outside removal of second socket 505 can be followed to the second inserted bar 503 of rear end section 502, thereby adjust the length of glasses landing leg 5, after 5 length adjustment of glasses landing leg is accomplished, the second bayonet socket 505 inside corresponding second bayonet socket 506 can be blocked into to the second rubber block 504 of second inserted bar 503 inside, thereby guarantee that second inserted bar position 503 is located the inside stability of second socket 505, consequently this glasses support can adjust glasses landing leg 5 length according to different crowds ' needs of use, improve glasses support's performance.

As shown in fig. 1 and 2, the mounting rods 205 are welded at the centers of the opposite sides of the two sets of circular frames 2, the mounting rods 205 have certain bending performance, the position of the nose bridge pad 206 can be adjusted, the nose bridge pad 206 is welded at one end of the mounting rods 205, which is back to the circular frames 2, the nose bridge pad 206 is located at the rear side of the circular frames 2, and when the glasses frame is worn, the nose bridge pad 206 is fixed on the nose bridge;

in the present embodiment, when the eyeglass frame is worn, the mounting rod 205 is bent to adjust the position of the nose bridge pad 206, and the nose bridge pad 206 is fixed to the nose bridge.

Claims

1. An adjustable spectacle frame comprising a frame (1) and spectacle legs (5), characterized in that: the glasses frame comprises a frame (1) and a frame body, wherein the frame body comprises two groups of circular frames (2) and connecting rods (3), the connecting rods (3) are connected to the tops of the two groups of circular frames (2), glasses legs (5) are rotatably mounted at the positions, opposite to the tops of the two groups of circular frames (2), of the tops, and the glasses legs (5) are located on the rear sides of the circular frames (2);

a fracture is formed in the bottom of the circular frame (2), a first inserting block (201) is arranged at one end of the fracture of the circular frame (2), a first rubber block (202) is arranged at the center of the top and the bottom of the first inserting block (201), a first inserting opening (203) is formed in one end, opposite to the first inserting block (201), of the fracture of the circular frame (2), and a first bayonet (204) is formed in the center of the inner top and the inner bottom of the first inserting opening (203);

glasses landing leg (5) are formed by front end section (501) and rear end section (502) combination, and front end section (501) are equipped with second socket (505) dorsad in the one end of circular frame (2), and bottom is equipped with second bayonet socket (506) of at least two sets of equidistance in the interior top of second socket (505), rear end section (502) are equipped with second inserted bar (503) towards the one end in front end section (501), and second inserted bar (503) insert to the inside of second socket (505), and second inserted bar (503) top and bottom are equipped with second rubber block (504) dorsad in the one end department of rear end section (502), and second rubber block (504) are gone into to corresponding second bayonet socket (506) inside.

2. The adjustable eyeglass holder of claim 1, wherein: the center of the opposite sides of the two groups of circular frames (2) is welded with mounting rods (205), one ends, back to the circular frames (2), of the mounting rods (205) are welded with nose bridge gaskets (206), and the nose bridge gaskets (206) are located on the rear sides of the circular frames (2).

3. The adjustable eyeglass holder of claim 1, wherein: two sets of circular frame (2) top position department welding that carries on the back mutually has connecting block (4), and the one end of the opposite side of two sets of connecting blocks (4) is equipped with recess (401), and bolt (403) are installed at the top of recess (401), and bolt (403) run through recess (401), front end festival (501) are equipped with lug (507) towards the one end of connecting block (4), and lug (507) are located the inside of recess (401).

4. The adjustable eyeglass holder of claim 3, wherein: the top of the connecting block (4) is provided with a threaded hole (402), and the diameter of the threaded hole (402) is matched with that of the bolt (403).

5. The adjustable eyeglass holder of claim 4, wherein: and a flaring is arranged at the top opening of the threaded hole (402), and the diameter of the flaring is matched with the diameter of the end head of the bolt (403).

6. The adjustable eyeglass holder of claim 3, wherein: the top of the convex block (507) is provided with a through hole (508), the diameter of the through hole (508) is larger than that of the bolt (403), and the bolt (403) penetrates through the through hole (508).

7. The adjustable eyeglass holder of claim 3, wherein: the opposite sides of the grooves (401) on the two groups of connecting blocks (4) are open, and one ends of the grooves (401) facing the glasses legs (5) are open.