Glasses leg convenient to disassemble and replace
By introducing components such as mounting blocks, mounting strips, positioning elastic blocks and limit slots into the glasses, the convenient disassembly and replacement of the glasses is achieved, solving the problems of excessive force and inconvenient manual operation in the prior art, and improving the Safety and convenience of the replacement process.
Patent Information
- Application Number
- CN202421259914.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-07
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The removal and replacement of existing glasses legs and frames require a screwdriver, which can easily lead to excessive force, resulting in deformation or looseness of the surface, and is inconvenient for manual operation, which may cause scratches in temples or frames.
A front temple and a removable rear temple are designed. The installation block, mounting strip, positioning elastic block and limiting slot are used to realize manual disassembly and replace the temples by means of the coordination of elastic block and slot. Fixing and disassembling avoids direct force on temples and frames.
It realizes the convenience of disassembly and replacement of glasses, and does not require special tools, which reduces damage to temples and frame surfaces, and improves the convenience and safety of replacement.
Smart Images
Figure CN222319227U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of glasses, and particularly relates to a pair of glasses legs which are convenient to disassemble and replace. Background Art
[0002] At present, the temples and frames of existing glasses are assembled by the cooperation of hinge components and screws. When people replace the temples, they will remove the screws with a screwdriver to achieve the purpose of replacing the temples. However, this disassembly method will require people to go to a glasses store for disassembly and assembly, which brings inconvenience to people. In addition, since the screwdriver is used to rotate and remove or tighten (for new temples), excessive force may cause deformation of the surface of the contact part between the screw and the screwdriver, and insufficient force may cause the screw to loosen and fall after tightening. At the same time, if people use it carelessly, the screwdriver may come out of the screw hole when tightening the screw or aligning the screwdriver with the screw hole, causing the screwdriver to contact with the temple or the frame, resulting in scratches on the surface of the temple or the frame. Summary of the invention
[0003] To solve the above technical problems, the utility model provides the following technical solutions: a pair of glasses legs that are easy to disassemble and replace, comprising a frame and glasses legs, characterized in that: the glasses legs comprise a front section of the glasses legs and a rear section of the glasses legs detachably connected to the front section of the glasses legs, the front section of the glasses legs comprise a mounting block and a mounting strip, the mounting block is fixedly connected to the mounting strip on the side facing the rear section of the glasses legs, a mounting groove matching the mounting strip is provided on the side facing the mounting strip, the mounting strip is provided with an opening, a positioning elastic block connected to the mounting strip is provided at the opening, one end of the positioning elastic block is fixedly connected to the mounting strip as a fixed end, the other end of the positioning elastic block is a movable end, the rear section of the glasses legs are provided with a positioning groove matching the positioning elastic block, and the positioning groove and the mounting groove are connected.
[0004] The utility model is further configured as follows: a limit block is fixedly provided on the installation block, a limit groove matching the limit block is opened on the rear section of the temple, the limit groove is connected to the installation groove, and the lateral length of the installation strip is longer than that of the limit block.
[0005] The utility model is further configured as follows: a slot is provided at one end of the mounting block away from the rear section of the temple, a fixing block adapted to the slot is fixed on the frame, rotating columns are fixed on the upper and lower sides of the fixing block, a rotating groove adapted to the rotating column is provided on the mounting block, and the rotating groove is connected to the slot.
[0006] The utility model is further configured as follows: the mounting block is provided with an inclined groove which is connected with the rotating groove and the opening groove.
[0007] The utility model is further configured as follows: at least two placement grooves are provided on the rear section of the temple, and image blocks fixedly connected to the rear section of the temple are provided in the placement grooves.
[0008] The beneficial effects of the utility model are as follows: 1. When the rear temple needs to be replaced, the rear temple is held by hand, and the positioning elastic block is pressed with the thumb holding the temple to make the positioning elastic block away from the positioning groove and detach from the positioning groove, and then the positioning block is pulled, and the positioning block drives the mounting strip and the positioning elastic block away from the rear temple, so that the rear temple is separated from the front temple, and then when the new rear temple is replaced, the mounting strip is matched with the mounting groove, and the mounting strip is inserted into the mounting groove. When the mounting strip moves in the mounting groove, it will press the positioning elastic block. 1. When the positioning elastic block corresponds to the positioning groove, the positioning elastic block will use elastic force to make the positioning elastic block located in the positioning groove and limit the rear section of the temple, so as to fix the front section of the temple and the rear section of the temple; 2. When the whole temple needs to be replaced, the rotating column is separated from the rotating groove and the slot, so as to disassemble the whole temple. When installing a new temple, the rotating column of the new temple can be installed in the rotating groove; through the above two replacement methods, it is convenient to replace the temple, and there is no need to use special tools for disassembly and assembly, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Attached Figure 1 It is a schematic diagram of the structure of the utility model;
[0010] Attached Figure 2 This is a schematic diagram of the structure of the front temple of the utility model;
[0011] Attached Figure 3 It is a structural schematic diagram of the rear temple of the utility model;
[0012] Attached Figure 4 It is a schematic diagram of the structure in which the rotating groove of the utility model is opened on the mounting block;
[0013] Attached Figure 5 It is a schematic diagram of the structure in which the rotating column of the utility model is fixedly arranged on the fixed block;
[0014] Attached Figure 6 The utility model is a schematic diagram of a structure in which a placement groove is provided on the rear part of the temple. DETAILED DESCRIPTION
[0015] according to Figure 1-6The present embodiment discloses a pair of glasses legs that are convenient to disassemble and replace, including a frame 1 and a pair of glasses legs 2, wherein the pair of glasses legs 2 includes a front pair of glasses legs 3 and a rear pair of glasses legs 4 that are detachably connected to the front pair of glasses legs 3, wherein the front pair of glasses legs 3 includes a mounting block 5 and a mounting strip 6, wherein the mounting block 5 is fixedly connected to the mounting strip 6 on the side facing the rear pair of glasses legs 4, and a mounting groove 7 that matches the mounting strip 6 is provided on the side facing the mounting strip 6 of the rear pair of glasses legs 4, wherein the mounting groove is provided to facilitate the movement of the mounting strip and facilitate the positioning of the mounting strip in the mounting groove, and an opening 8 is provided on the mounting strip 6 The opening 8 is provided with a positioning elastic block 9 connected to the mounting strip 6, one end of the positioning elastic block 9 is fixedly connected to the mounting strip 6 as a fixed end, and the other end of the positioning elastic block 9 is a movable end. The middle part of the front side surface of the positioning elastic block protrudes from the front side surface of the mounting strip. By fixing one end of the positioning elastic block to the mounting strip and movably setting the other end on the mounting strip, the movement of the positioning elastic block is facilitated. A positioning groove 10 matching the positioning elastic block 9 is provided on the rear section of the temple 4, and the positioning groove 10 is connected with the mounting groove 7. By setting the positioning groove The positioning groove is convenient for fixing the elastic positioning block of the new temple. 1. When the rear temple needs to be replaced, hold the rear temple with your hand, press the positioning elastic block with the thumb holding the temple, so that the positioning elastic block is away from the positioning groove, detached from the positioning groove, and then pull the positioning block. The positioning block drives the mounting strip and the positioning elastic block away from the rear temple, so that the rear temple is separated from the front temple. Then when replacing the new rear temple, match the mounting strip with the mounting groove, insert the mounting strip into the mounting groove, and when the mounting strip moves in the mounting groove, it will press the positioning The elastic block is compressed, and when the positioning elastic block corresponds to the positioning groove, the positioning elastic block will use elastic force to make the positioning elastic block located in the positioning groove and limit the rear section of the temple, so as to fix the front section of the temple and the rear section of the temple; 2. When the entire temple needs to be replaced, the rotating column is separated from the rotating groove and the slot, so as to achieve the effect of disassembling the entire temple. When installing a new temple, the rotating column of the new temple can be installed in the rotating groove; through the above two replacement methods, it is convenient to replace the temple, and there is no need to use special tools for disassembly and assembly, which is convenient and quick.
[0016] The utility model is further configured as follows: a limit block 11 is fixedly provided on the mounting block 5, a limit groove 12 matching the limit block 11 is provided on the rear section of the temple 4, the limit groove 12 is connected to the mounting groove 7, the transverse length of the mounting strip 6 is longer than that of the limit block 11, thereby protecting the connection between the mounting strip and the mounting block and increasing the pressure resistance. When the connection is subjected to pressure, the limit block and the rear section of the temple will bear part of the pressure, thereby avoiding the phenomenon that the connection is easily broken.
[0017] The utility model is further configured as follows: a slot 13 is provided at one end of the mounting block 5 away from the rear section of the temple 4, a fixing block 14 matched with the slot 13 is fixed on the frame 1, a rotating column 15 is fixed on the upper and lower sides of the fixing block 14, a rotating groove 16 matched with the rotating column 15 is provided on the mounting block 5, the rotating groove 16 is connected with the slot 13, and the slot is provided to facilitate the positioning of the fixing block in the slot, a rotating column is provided on the fixing block and the rotating column is matched with the rotating groove, so as to facilitate the rotation between the temple and the frame.
[0018] The utility model is further configured as follows: the mounting block 5 is provided with an inclined groove 17 which penetrates the rotation groove 16 and the slot 13. By providing the inclined groove, the rotating column is conveniently installed in the rotation groove, which plays a guiding role, and the rotating column is aligned with the rotation groove.
[0019] The utility model is further configured as follows: at least two placement grooves 18 are provided on the rear section of the temple 4, and an image block 19 fixedly connected to the rear section of the temple 4 is provided in the placement groove 18. The image block is an image block with English letters or a company abbreviation or a trademark brand name. By setting the image block, personalized production is facilitated.
[0020] The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above implementation mode. Any modification, alteration or equivalent substitution made by a person skilled in the art based on the above description shall fall within the scope of protection of the present invention.
Claims
1. A pair of glasses legs that are easy to disassemble and replace, comprising a frame and a pair of glasses legs, characterized in that: The temples include a front temple and a rear temple detachably connected to the front temple, the front temple includes a mounting block and a mounting strip, the mounting block is fixedly connected to the mounting strip on the side facing the rear temple, a mounting groove matching the mounting strip is provided on the side facing the mounting strip, an opening is provided on the mounting strip, a positioning elastic block connected to the mounting strip is provided at the opening, one end of the positioning elastic block is fixedly connected to the mounting strip as a fixed end, and the other end of the positioning elastic block is a movable end, a positioning groove matching the positioning elastic block is provided on the rear temple, and the positioning groove and the mounting groove are connected.
2. The eyeglass leg that is easy to disassemble and replace according to claim 1, characterized in that: A limiting block is fixedly arranged on the installation block, a limiting groove matching the limiting block is opened on the rear temple, the limiting groove is connected with the installation groove, and the transverse length of the installation strip is longer than that of the limiting block.
3. The eyeglass leg that is easy to disassemble and replace according to claim 1, characterized in that: A slot is provided at one end of the mounting block away from the rear section of the temple, a fixing block adapted to the slot is fixed on the frame, rotating columns are fixed on the upper and lower sides of the fixing block, a rotating groove adapted to the rotating column is provided on the mounting block, and the rotating groove is connected to the slot.
4. The conveniently disassembled and replaced glasses leg according to claim 3, characterized in that: The mounting block is provided with an inclined groove which is connected with the rotating groove and the opening groove.
5. The eyeglass leg that is easy to disassemble and replace according to claim 1, characterized in that: At least two placement grooves are provided on the rear section of the temple, and image blocks fixedly connected to the rear section of the temple are arranged in the placement grooves.