CN214067513U

CN214067513U - Make things convenient for screwless glasses of dismouting

Info

Publication number: CN214067513U
Application number: CN202120025398.XU
Authority: CN
Inventors: 严卫忠
Original assignee: Shenzhen Eye Craftsman Glasses Co ltd Danyang Branch
Current assignee: Shenzhen Eye Craftsman Glasses Co ltd Danyang Branch
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-08-27
Anticipated expiration: 2031-01-06

Abstract

The utility model belongs to the technical field of glasses, in particular to a pair of screwless glasses which is convenient to disassemble and assemble, aiming at the problem that the prior glasses are not easy to assemble and disassemble, the proposal is provided, which comprises two picture frames, wherein, the picture frames are embedded with lenses, one side of the two picture frames which are close to each other is fixedly provided with a same connecting block, one end of an L-shaped block is fixedly arranged at both sides of the two picture frames which are far away from each other, the other end of the L-shaped block is provided with an elongated slot, one side of the two elongated slots which are close to each other is provided with an opening, one end of an elastic connecting frame is movably arranged in the elongated slot, and the other end of the elastic connecting frame extends out of the elongated slot, the utility model solves the defect that the glasses are not convenient to disassemble and assemble in the prior art, can easily disassemble and assemble the glasses, solves a, the requirements of people are met.

Description

Make things convenient for screwless glasses of dismouting

Technical Field

The utility model relates to the technical field of glasses, especially, relate to a make things convenient for screwless glasses of dismouting.

Background

With the increasing of myopia people, people can not leave the glasses more and more, and the glasses can help teenagers to correct eyesight and help the teenagers to find back the light.

Most of the glasses in the market are connected by means of screw locking or welding, and in order to achieve the purpose that the earpiece can swing, the earpiece and the glasses frame must be connected in a pivoting manner, but the common pivoting manner generally uses a screw as a hinge part for connection and pivoting. The connecting structure taking the screw as the rotating shaft enables the screw to be unscrewed from the screw hole after the screw is rotated for a long time, even if the screw is screwed by a screwdriver, the screw can still be unscrewed again after short-term use, and if the screw is not screwed in time, the screw often falls off, so that the glasses cannot be worn; when the glasses provided with the screws are mounted and dismounted, a screwdriver or other tools are needed, the screws need to be rotated for a long time in the operation process, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect that the glasses are not convenient to disassemble and assemble in the prior art, and providing the pair of screwless glasses which are convenient to disassemble and assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a pair of screwless glasses convenient to disassemble and assemble comprises two glasses frames, wherein lenses are embedded in the glasses frames, one side, close to each other, of each of the two glasses frames is fixedly provided with a same connecting block, two sides, far away from each other, of each of the two glasses frames are fixedly provided with one end of an L-shaped block, the other end of each L-shaped block is provided with an elongated slot, one side, close to each other, of each elongated slot is provided with an opening, one end of an elastic connecting frame is movably arranged in each elongated slot, the other end of each elastic connecting frame extends out of the elongated slot, each elastic connecting frame is provided with a cavity positioned in the elongated slot, the inner walls of the top side and the bottom side of each cavity are fixedly provided with a same vertical rod, the inner walls of the top side and the bottom side of each cavity are provided with first small holes along the vertical direction, the first small holes are communicated with the elongated slots, the tops and the bottoms of the vertical rods are provided with grooves, and clamping rods are slidably arranged in the grooves, outside the one end that two kellies kept away from each other all extended to elastic connection frame, same second aperture had been seted up along vertical direction on the one side inner wall that two recesses are close to each other, and seted up the third aperture along the horizontal direction on one side inner wall of second aperture, the third aperture is linked together with the cavity, elastic connection frame kept away from the one end of picture frame and seted up the thread groove, and the thread groove keeps away from and has seted up the fourth aperture on one side inner wall of opening part, and the fourth aperture is linked together with the cavity, the fixed block is installed to the thread groove internal thread, and one side fixed mounting that the picture frame was kept away from to the fixed block has the mirror leg.

Preferably, slots are formed in the inner walls of the top side and the bottom side of the long slot, and the slots are matched with the clamping rods.

Preferably, the two clamping rods are close to one another, one end of the spring is fixedly connected to one end of each clamping rod, and the other end of the spring is fixedly connected to the inner wall of the groove.

Preferably, one side of the fixing block, which is far away from the glasses legs, is fixedly provided with a contact pin, and the contact pin is positioned in the fourth small hole.

Preferably, the same rope A of one end fixedly connected with that two kellies are close to each other, and rope A runs through the second aperture, one side fixedly connected with rope B's of rope A one end, and rope B's the other end runs through third aperture, cavity and fourth aperture in proper order to fixed connection is on the contact pin.

In the utility model, the screwless glasses convenient for disassembly and assembly realize the fixed assembly of the elastic connecting frame and the L-shaped block through the clamping of the two clamping rods and the slots, and the stretching of the rope A and the rope B is controlled by rotating and stretching the glasses legs, so that the elastic connecting frame and the L-shaped block can be disassembled;

the utility model provides an among the prior art exist the shortcoming of the dismouting of being not convenient for of glasses, can dismantle easily and assemble glasses, solved a series of problems that have screw glasses, do not have the screw with glasses, satisfied people's demand.

Drawings

Fig. 1 is a schematic front view of a pair of screwless eyeglasses convenient to disassemble and assemble according to the present invention;

fig. 2 is a schematic side view of the screwless eyeglasses of the present invention;

fig. 3 is a schematic structural view of a portion a of the pair of screwless eyeglasses convenient to disassemble and assemble;

fig. 4 is a schematic structural view of a portion a1 of the screwless eyeglasses facilitating disassembly and assembly according to the present invention;

fig. 5 is a schematic structural diagram of a part B of the pair of screwless glasses convenient for assembly and disassembly according to the present invention.

In the figure: the glasses frame comprises a glass frame body 1, a connecting block body 2, a 3L-shaped block, a long groove 4, an elastic connecting frame 5, a cavity 6, a vertical rod 7, a first small hole 8, a slot 9, a groove 10, a clamping rod 11, a spring 12, a second small hole 13, a third small hole 14, a rope A15, a thread groove 16, a fourth small hole 17, a fixed block 18, a pin 19, a glasses leg 20 and a rope B21.

Detailed Description

In the technical scheme:

(4, 5, 6, 7, 9, 10, 11, 12, 15, 18, 19, 21) are essential innovative components of the present invention.

(1, 2, 3, 5, 8, 13, 14, 16, 20) is the necessary connecting component for realizing the technical scheme of the utility model.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-5, a pair of screwless spectacles convenient for disassembly and assembly comprises two spectacle frames 1, wherein lenses are embedded in the spectacle frames 1, one side of each spectacle frame 1, which is close to each other, is fixedly provided with a same connecting block 2, two sides of each spectacle frame 1, which are far away from each other, are fixedly provided with one end of an L-shaped block 3, the other end of each L-shaped block 3 is provided with an elongated slot 4, one side of each elongated slot 4, which is close to each other, is provided with an opening, one end of an elastic connecting frame 5 is movably arranged in each elongated slot 4, the other end of each elastic connecting frame 5 extends out of each elongated slot 4, a cavity 6 positioned in each elongated slot 4 is arranged on each elastic connecting frame 5, the inner walls of the top side and the bottom side of each cavity 6 are fixedly provided with a same vertical rod 7, the inner walls of the top side and the bottom side of each cavity 6 are provided with a first small hole 8 along the vertical direction, the first small holes 8 are communicated with the elongated slots 4, and the tops and the bottoms of the vertical rods 7 are provided with grooves 10, and slidable mounting has kelly 11 in recess 10, the one end that two kellies 11 kept away from each other all extends to outside elastic connection frame 5, same second aperture 13 has been seted up along vertical direction on the one side inner wall that two recesses 10 are close to each other, and third aperture 14 has been seted up along the horizontal direction on the one side inner wall of second aperture 13, third aperture 14 is linked together with cavity 6, elastic connection frame 5 keeps away from the one end of picture frame 1 and has seted up thread groove 16, and thread groove 16 keeps away from and has seted up fourth aperture 17 on the one side inner wall of opening part, fourth aperture 17 is linked together with cavity 6, thread groove 16 internally threaded mounting has fixed block 18, and one side fixed mounting that fixed block 18 kept away from picture frame 1 has mirror leg 20.

The utility model discloses in, all seted up slot 9 on the top side of elongated slot 4 and the bottom side inner wall, and slot 9 and kelly 11 looks adaptations, slot 9 and kelly 11 looks adaptations are in order to fix elastic connection frame 5 and the equipment of L type piece 3.

The utility model discloses in, the equal fixedly connected with spring 12's of one end that two kellies 11 are close to each other one end, and spring 12's other end fixed connection is on the inner wall of recess 10, and spring 12's connected mode is for making kellies 11 automatic re-setting.

The utility model discloses in, one side fixed mounting that mirror leg 20 was kept away from to fixed block 18 has contact pin 19, and contact pin 19 is located fourth aperture 17, controls rope A15's drawing through contact pin 19 pulling rope B21's shrink.

The utility model discloses in, the same rope A15 of one end fixedly connected with that two kellies 11 are close to each other, and rope A15 runs through second aperture 13, one side fixedly connected with rope B21's of rope A15 one end, and rope B21's the other end runs through third aperture 14, cavity 6 and fourth aperture 17 in proper order to fixed connection is on contact pin 19.

Example two

The utility model discloses in, slot 9 has all been seted up on the top side of elongated slot 4 and the bottom side inner wall, and slot 9 and kelly 11 looks adaptations.

The utility model discloses in, the equal fixed welding of one end that two kellies 11 are close to each other has the one end of spring 12, and the other end fixed connection of spring 12 is on the inner wall of recess 10.

The utility model discloses in, the fixed welding in one side that mirror leg 20 was kept away from to fixed block 18 has contact pin 19, and contact pin 19 is located fourth aperture 17.

In the utility model, when the glasses are to be disassembled, firstly, the glasses leg 20 is rotated to drive the fixing block 18 to rotate out of the thread groove 16, then the glasses leg 20 is pulled, at the moment, the contact pin 19 can pull the rope B21 along with the glasses leg 20, because the rope B21 is fixedly connected to the rope A15, the rope B21 can pull the rope A15 to contract, at the moment, the two clamping rods 11 can slide into the groove 10 under the pulling of the rope A15, and when the clamping rods 11 slide to be not clamped with the slot 9, the elastic connecting frame 5 can be disassembled from the L-shaped block 3; if the elastic connecting frame 5 is installed with the L-shaped block 3 again, the glasses leg 20 is pulled to pull the two clamping rods 11 to slide into the groove 10 through the rope B21 and the rope A15, meanwhile, the elastic connecting frame 5 is connected with the L-shaped block 3 in an abutting mode, then the glasses leg 20 is pulled to be loosened, the two clamping rods 11 are reset under the elastic action of the spring 12 to be clamped and fixed with the inserting groove 9, and finally the fixing block 18 is rotated into the threaded groove 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pair of screwless glasses convenient to disassemble and assemble comprises two glasses frames (1) and is characterized in that lenses are embedded in the glasses frames (1), one side, close to each other, of the two glasses frames (1) is fixedly provided with the same connecting block (2), one end of an L-shaped block (3) is fixedly arranged on each of two sides, far away from each other, of the two glasses frames (1), the other end of the L-shaped block (3) is provided with an elongated slot (4), one side, close to each other, of the two elongated slots (4) is provided with an opening, one end of an elastic connecting frame (5) is movably arranged in each elongated slot (4), the other end of the elastic connecting frame (5) extends out of each elongated slot (4), a cavity (6) positioned in each elongated slot (4) is formed in each elastic connecting frame (5), the inner walls of the top side and the bottom side of each cavity (6) are fixedly provided with the same vertical rod (7), first small holes (8) are formed in the inner walls of the top side and the bottom side of each cavity (6) along the vertical direction, and the first small hole (8) is communicated with the elongated slot (4), the top and the bottom of the vertical rod (7) are provided with a groove (10), the groove (10) is internally provided with a clamping rod (11), one end of each clamping rod (11) which is far away from each other extends out of the elastic connecting frame (5), one side inner wall of each groove (10) which is close to each other is provided with a same second small hole (13) along the vertical direction, a side inner wall of each second small hole (13) is provided with a third small hole (14) along the horizontal direction, the third small hole (14) is communicated with the cavity (6), one end of each elastic connecting frame (5) which is far away from the mirror frame (1) is provided with a thread groove (16), a side inner wall of each thread groove (16) which is far away from the opening is provided with a fourth small hole (17), the fourth small hole (17) is communicated with the cavity (6), and a fixed block (18) is arranged in each thread groove (16), and one side of the fixed block (18) far away from the spectacle frame (1) is fixedly provided with a spectacle leg (20).

2. The pair of screwless spectacles convenient to disassemble and assemble according to claim 1, wherein the inner walls of the top side and the bottom side of the elongated slot (4) are provided with slots (9), and the slots (9) are matched with the clamping rods (11).

3. The pair of screwless spectacles facilitating disassembly and assembly as claimed in claim 1, wherein one end of each clamping rod (11) close to each other is fixedly connected with one end of a spring (12), and the other end of the spring (12) is fixedly connected with the inner wall of the groove (10).

4. The screwless glasses facilitating disassembly and assembly of claim 1, wherein a side of the fixing block (18) far away from the glasses legs (20) is fixedly provided with a contact pin (19), and the contact pin (19) is positioned in the fourth small hole (17).

5. The pair of screwless glasses convenient to disassemble and assemble according to claim 1, wherein one end of each of the two clamping rods (11) close to each other is fixedly connected with a rope A (15), the rope A (15) penetrates through the second small hole (13), one end of a rope B (21) is fixedly connected to one side of the rope A (15), and the other end of the rope B (21) sequentially penetrates through the third small hole (14), the cavity (6) and the fourth small hole (17) and is fixedly connected to the inserting pin (19).