Glasses easy to disassemble and assemble

Abstract

The utility model relates to the technical field of daily supplies, in particular to a pair of glasses easy to disassemble and assemble, which comprises two glasses frames, a connecting cross beam is arranged between the two glasses frames, glasses legs are arranged on the sides, far away from each other, of the two glasses frames, and disassembling and assembling assemblies are arranged between the two glasses legs and the two glasses frames. The dismounting assembly comprises a connecting shell arranged on the side, away from the connecting cross beam, of the glasses frame, the outer wall of the connecting shell is fixedly connected with the outer wall of the glasses frame, the ends, close to the glasses frame, of the glasses legs are fixedly connected with connecting blocks, and the ends, away from the glasses legs, of the connecting blocks extend into the connecting shell; an inner groove is formed in the connecting block, a reset spring is arranged in an inner cavity of the inner groove, trapezoidal clamping blocks are fixedly connected to the two ends of the reset spring, adjusting grooves are formed in the upper side and the lower side of the connecting shell, and the glasses legs can be disassembled and assembled without a tool.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, specifically to a pair of glasses that are easy to assemble and disassemble. Background Technology

[0002] Eyeglasses are lenses encased in a frame and worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. They can correct various vision problems, including nearsightedness, farsightedness, astigmatism, presbyopia, and strabismus. Eyeglasses consist of lenses and frames. There are four types: nearsighted glasses, farsighted glasses, presbyopia glasses, and astigmatism glasses. During wear, eyeglasses often suffer from broken or deformed temples due to accidents, affecting their fit. Currently, the frames and temples are connected by bolts, and users generally do not have the appropriate tools at home to disassemble and replace the temples themselves. Utility Model Content

[0003] The purpose of this invention is to provide an eyeglass that is easy to assemble and disassemble, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An easy-to-disassemble eyeglass includes two eyeglass frames, a connecting beam between the two eyeglass frames, temples on the opposite sides of the two eyeglass frames, and disassembly / assembly components between the two temples and the two eyeglass frames.

[0006] The assembly includes a connecting housing located on the side of the eyeglass frame away from the connecting beam. The outer wall of the connecting housing is fixedly connected to the outer wall of the eyeglass frame. A connecting block is fixedly connected to the end of the temple near the eyeglass frame. The end of the connecting block away from the temple extends into the interior of the connecting housing. An inner groove is formed inside the connecting block. A return spring is provided in the inner cavity of the inner groove. Trapezoidal locking blocks are fixedly connected to both ends of the return spring. Adjustment grooves are formed inside the upper and lower sides of the connecting housing. Snap-fit ​​grooves are formed on the upper and lower sides of the inner cavity of the connecting housing. Pressing rods pass through the interior of the two adjustment grooves and snap-fit ​​grooves. The opposite ends of the two pressing rods extend to the outside of the connecting housing. Pressing plates are fixedly connected to the ends of the two pressing rods extending into the snap-fit ​​grooves. Moving plates are fixedly connected to the surfaces of the two pressing rods located on the inner walls of the adjustment grooves. Telescopic springs are sleeved on the outer walls of the two pressing rods located inside the two adjustment grooves.

[0007] As a preferred embodiment of this utility model, the ends of the two trapezoidal blocks away from the reset spring are inclined, and the ends of the two trapezoidal blocks away from the reset spring respectively penetrate through both sides of the inner groove.

[0008] As a preferred embodiment of this utility model, the ends of the two trapezoidal blocks away from the reset spring extend into the interior of the two locking grooves, and the sides of the two pressing plates away from the pressing rod contact the surfaces of the two trapezoidal blocks.

[0009] As a preferred embodiment of this utility model, the side walls of the two movable plates are slidably connected to the inner walls of the two adjustment slots, the opposite ends of the two telescopic springs are fixedly connected to the surfaces of the two movable plates, and the opposite ends of the two telescopic springs are fixedly connected to the inner walls of the two adjustment slots. The two sets of disassembly and assembly components have the same structure.

[0010] As a preferred embodiment of this utility model, the two ends of the connecting beam are fixedly connected to the opposite sides of the two eyeglass frames, and eyeglass lenses are snapped onto the inner sides of the two eyeglass frames.

[0011] As a preferred embodiment of this utility model, a rubber ring is provided on the outside of each of the two temples of the eyeglasses, and a pressing plate is provided at both the front and rear ends of each of the two rubber rings. The two rubber rings are fitted onto the outside of the two temples of the eyeglasses through openings.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. In this utility model, the connecting block extends into the interior of the connecting shell, and the trapezoidal card block is engaged in the interior of the card slot, which enables quick assembly and disassembly of the eyeglass frame and temples, making it convenient to replace the temples by oneself.

[0014] 2. In this utility model, the rubber ring is fitted onto the outside of the temple of the glasses to prevent the glasses from slipping down when looking down or moving. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the rubber ring of this utility model;

[0017] Figure 3 This is a schematic diagram of the right-side cross-section of the disassembly and assembly components of this utility model;

[0018] Figure 4 This is an enlarged structural diagram of point A in this utility model.

[0019] In the diagram: 1. Eyeglass frame; 2. Connecting beam; 3. Lens; 4. Temple; 5. Assembly / disassembly assembly; 501. Connecting housing; 502. Connecting block; 503. Inner groove; 504. Return spring; 505. Trapezoidal locking block; 506. Adjustment groove; 507. Snap-fit ​​groove; 508. Pressing rod; 509. Moving plate; 510. Telescopic spring; 511. Pressing plate; 6. Rubber ring; 7. Opening. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figure 1 , Figure 3 , Figure 4 This utility model provides a technical solution:

[0025] An easily detachable pair of glasses includes two frames 1, a connecting beam 2 between the two frames 1, and temples 4 on the opposite sides of each frame 1. A disassembly / reassembly assembly 5 is provided between each temple 4 and each frame 1. The disassembly / reassembly assembly 5 includes a connecting housing 501 located on the side of the frame 1 away from the connecting beam 2. The outer wall of the connecting housing 501 is fixedly connected to the outer wall of the frame 1. A connecting block 502 is fixedly connected to the end of each temple 4 near the frame 1. The end of the connecting block 502 away from the temple 4 extends into the interior of the connecting housing 501. An inner groove 503 is formed inside the connecting block 502, and a return spring 504 is provided within the inner cavity of the inner groove 503. Both ends of the spring 504 are fixedly connected to trapezoidal locking blocks 505. Adjustment grooves 506 are provided inside the upper and lower sides of the connecting housing 501. Snap-fit ​​grooves 507 are provided inside the upper and lower sides of the inner cavity of the connecting housing 501. Pressing rods 508 pass through the interior of the two adjustment grooves 506 and the snap-fit ​​grooves 507. The opposite ends of the two pressing rods 508 extend to the outside of the connecting housing 501. Pressing plates 511 are fixedly connected to the ends of the two pressing rods 508 that extend into the snap-fit ​​grooves 507. Moving plates 509 are fixedly connected to the surfaces of the two pressing rods 508 located on the inner walls of the adjustment grooves 506. Extension springs 510 are sleeved on the outer walls of the two pressing rods 508 located inside the two adjustment grooves 506.

[0026] like Figure 3 , Figure 4 As shown, the ends of the two trapezoidal blocks 505 away from the reset spring 504 are inclined. The ends of the two trapezoidal blocks 505 away from the reset spring 504 pass through both sides of the inner groove 503. The ends of the two trapezoidal blocks 505 away from the reset spring 504 extend into the interior of the two snap-fit ​​grooves 507. The sides of the two pressing plates 511 away from the pressing rod 508 are in contact with the surfaces of the two trapezoidal blocks 505. The sidewalls of the two moving plates 509 are slidably connected to the inner walls of the two adjusting grooves 506. The opposite ends of the two telescopic springs 510 are fixedly connected to the surfaces of the two moving plates 509. The opposite ends of the two telescopic springs 510 are fixedly connected to the inner walls of the two adjusting grooves 506. The structures of the two sets of disassembly and assembly components 5 are the same.

[0027] like Figure 1 , Figure 2 As shown, the two ends of the connecting beam 2 are fixedly connected to the opposite side of the two eyeglass frames 1 respectively. The inner side of the two eyeglass frames 1 is fitted with eyeglass lenses 3. The outer side of the two eyeglass temples 4 is provided with rubber rings 6. The front and rear ends of the two rubber rings 6 are each provided with pressing plates 511. The two rubber rings 6 are fitted onto the outer side of the two eyeglass temples 4 through openings 7.

[0028] The working process of this utility model is as follows: When in use, the connecting block 502 is inserted into the interior of the connecting housing 501, and the trapezoidal locking block 505 is pressed into the interior of the inner groove 503. Then, under the elastic force of the return spring 504, it is locked into the interior of the locking groove 507, thus completing the connection between the temple 4 and the frame 1. Through the openings 7 on both sides of the rubber ring 6, the rubber ring 6 can be fitted onto the outside of the temple 4. Placing the rubber ring 6 behind the ear can prevent the glasses from slipping down. At the same time, pressing the two pressing rods 508 causes the two pressing plates 511 to push the two trapezoidal locking blocks 505 away from the interior of the locking groove 507, so that the connecting block 502 can be removed from the interior of the connecting housing 501, and the temple 4 can be quickly disassembled.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An easily dismountable eyeglass comprising two eyeglass frames (1), characterized in that: Two connecting cross beams (2) are arranged between the two spectacle frames (1), and a spectacle leg (4) is arranged on the side away from each other of the two spectacle frames (1), and a disassembling and assembling component (5) is arranged between the two spectacle legs (4) and the two spectacle frames (1). The disassembling and assembling component (5) comprises a connecting shell (501) arranged on the side of the spectacle frame (1) away from the connecting cross beam (2), the outer wall of the connecting shell (501) is fixedly connected with the outer wall of the spectacle frame (1), one end of the spectacle leg (4) close to the spectacle frame (1) is fixedly connected with a connecting block (502), the end of the connecting block (502) away from the spectacle leg (4) extends to the inside of the connecting shell (501), an inner groove (503) is arranged in the inside of the connecting block (502), a reset spring (504) is arranged in the inner cavity of the inner groove (503), trapezoidal clamping blocks (505) are fixedly connected at both ends of the reset spring (504), adjusting grooves (506) are arranged in the inside of the connecting shell (501) on the upper and lower sides, clamping grooves (507) are arranged in the inner cavity of the connecting shell (501) on the upper and lower sides, press rods (508) extend through the inside of the two adjusting grooves (506) and the clamping grooves (507), the ends of the two press rods (508) away from each other extend to the outside of the connecting shell (501), press plates (511) are fixedly connected to the ends of the two press rods (508) extending to the inside of the clamping grooves (507), moving plates (509) are fixedly connected to the surfaces of the two press rods (508) located in the inner walls of the two adjusting grooves (506), and elastic springs (510) are arranged on the outer walls of the two press rods (508) located in the two adjusting grooves (506).

2. The easily disassembled eyeglasses of claim 1, wherein: The ends of the two trapezoidal clamping blocks (505) away from the reset spring (504) are arranged in an inclined manner, and the ends of the two trapezoidal clamping blocks (505) away from the reset spring (504) extend through the two sides of the inner groove (503) respectively.

3. The easily disassembled eyeglasses of claim 1, wherein: The ends of the two trapezoidal clamping blocks (505) away from the reset spring (504) extend to the inside of the two clamping grooves (507) respectively, and the sides of the two press plates (511) away from the press rods (508) are in contact with the surfaces of the two trapezoidal clamping blocks (505) respectively.

4. The easily disassembled eyeglasses of claim 1, wherein: The side walls of the two moving plates (509) are in sliding connection with the inner walls of the two adjusting grooves (506) respectively, the ends of the two elastic springs (510) away from each other are fixedly connected with the surfaces of the two moving plates (509) respectively, the opposite ends of the two elastic springs (510) are fixedly connected with the inner walls of the two adjusting grooves (506) respectively, and the structures of the two groups of disassembling and assembling components (5) are the same.

5. The easily disassembled eyeglasses of claim 1, wherein: The opposite ends of the connecting cross beam (2) are fixedly connected with the sides of the two spectacle frames (1) respectively, and spectacle lenses (3) are clamped on the inner sides of the two spectacle frames (1).

6. The easily disassembled eyeglasses of claim 1, wherein: The outer part of the two glasses legs (4) is provided with rubber rings (6), the front and back ends of the two rubber rings (6) are provided with pressing plates (511), and the two rubber rings (6) are sleeved on the outer part of the two glasses legs (4) through openings (7).

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