CN218956935U - Variable glasses frame locking device of glasses frame - Google Patents
Variable glasses frame locking device of glasses frame Download PDFInfo
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- CN218956935U CN218956935U CN202223353502.1U CN202223353502U CN218956935U CN 218956935 U CN218956935 U CN 218956935U CN 202223353502 U CN202223353502 U CN 202223353502U CN 218956935 U CN218956935 U CN 218956935U
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Abstract
The utility model relates to the field of glasses frames and discloses a variable glasses frame locking device of a glasses frame. According to the utility model, the second fixing frame can be taken down from the first fixing frame by rotating and removing the bolts, at the moment, the lens can be taken down, the first fixing groove and the second fixing groove can play a role in guiding and limiting when the lens is installed, and finally, the bolts can be screwed down for fixing, so that the lens can be assembled and disassembled conveniently.
Description
Technical Field
The utility model relates to the field of glasses frames, in particular to a variable frame locking device of a glasses frame.
Background
Glasses are used for correcting vision problems such as myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia, mainly comprise lenses, glasses frames and supporting legs, and have the purposes of improving vision, protecting eyes or being used as a decorative article.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a variable eyeglass frame locking device of an eyeglass frame.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a variable picture frame locking device of spectacle-frame, includes first fixed frame, one side of first fixed frame is provided with the second fixed frame, the middle part of first fixed frame is provided with first fixed slot, the middle part of second fixed frame is provided with the second fixed slot, first fixed slot with the inside of second fixed slot sets up respectively in the outer wall both sides of lens, one side of second fixed frame is provided with the mounting hole, inner wall one side threaded connection of mounting hole has the bolt, the one end threaded connection of bolt is in one side of first fixed frame.
As a further description of the above technical solution:
the first fixing frame and the second fixing frame are made of gum materials.
As a further description of the above technical solution:
the inner wall one side of mounting hole is provided with first screw hole, the inner wall threaded connection of first screw hole is in the other end outside of bolt.
As a further description of the above technical solution:
one side of the first fixing frame is provided with a thread groove, and one end outer side of the bolt is in threaded connection with the inner wall of the first thread groove.
As a further description of the above technical solution:
the top of one side of the first fixed frame is fixedly connected with an inclined block, one side of the top surface of the second fixed frame is provided with an inclined plane, and one side of the inclined block is arranged at the top of the inclined plane.
As a further description of the above technical solution:
the first installation block is fixedly connected to the top of the other side of the second fixing frame, a second threaded hole is formed in one side of the first installation block, a second installation block is arranged on one side of the first installation block, and a third threaded hole is formed in one side of the second installation block.
As a further description of the above technical solution:
the second threaded hole is communicated with the third threaded hole.
The utility model has the following beneficial effects:
1. according to the utility model, the second fixing frame can be taken down from the first fixing frame by rotating and removing the bolts, at the moment, the lens can be taken down, the first fixing groove and the second fixing groove can play a role in guiding and limiting when the lens is installed, and finally, the bolts can be screwed down for fixing, so that the lens can be assembled and disassembled conveniently.
Drawings
Fig. 1 is a front cross-sectional view of a first fixed frame of a variable frame locking device of a spectacle frame according to the present utility model;
fig. 2 is a schematic structural view of a variable frame locking device for a spectacle frame according to the present utility model;
FIG. 3 is a top cross-sectional view of a first fixed frame of a variable frame locking device for a spectacle frame according to the present utility model;
FIG. 4 is a partial exploded view of a variable frame locking mechanism for a frame of an eyeglass according to the present utility model;
fig. 5 is an enlarged view at a in fig. 1.
Legend description:
1. a first fixing frame; 2. a second fixing frame; 3. a first fixing groove; 4. a second fixing groove; 5. a lens; 6. a mounting hole; 7. a bolt; 8. a thread groove; 9. a first threaded hole; 10. an inclined plane; 11. a sloping block; 12. a first mounting block; 13. a second threaded hole; 14. a second mounting block; 15. and a third threaded hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a variable picture frame locking device of spectacle-frame, including first fixed frame 1, one side of first fixed frame 1 is provided with second fixed frame 2, the middle part of first fixed frame 1 is provided with first fixed slot 3, the middle part of second fixed frame 2 is provided with second fixed slot 4, the inside of first fixed slot 3 and second fixed slot 4 sets up the outer wall both sides at lens 5 respectively, one side of second fixed frame 2 is provided with mounting hole 6, the inner wall one side threaded connection of mounting hole 6 has bolt 7, the one end threaded connection of bolt 7 is in one side of first fixed frame 1, through rotatory and take off two bolts 7, can take off second fixed frame 2 from first fixed frame 1, can take off lens 5 at this moment, and when installing lens 5, place lens 5 in the inside of first fixed slot 3 earlier, then place second fixed frame 2 in the right side of first fixed frame 1, again screw down bolt 7, can play guide and spacing effect when installing lens 5 through first fixed slot 3 and second fixed slot 4, can become at last screw down the 5.
The first fixed frame 1 and the second fixed frame 2 are both made of gum materials, a first threaded hole 9 is formed in one side of the inner wall of the mounting hole 6, the inner wall of the first threaded hole 9 is in threaded connection with the outer side of the other end of the bolt 7, a threaded groove 8 is formed in one side of the first fixed frame 1, one end of the bolt 7 is in threaded connection with the inner wall of the first threaded groove 8, an inclined block 11 is fixedly connected to one side top of the first fixed frame 1, an inclined surface 10 is formed in one side of the top surface of the second fixed frame 2, one side of the inclined block 11 is arranged at the top of the inclined surface 10, a first mounting block 12 is fixedly connected to the other side top of the second fixed frame 2, a second threaded hole 13 is formed in one side of the first mounting block 12, a second mounting block 14 is formed in one side of the second mounting block 14, a third threaded hole 15 is formed in one side of the second mounting block 14, the second threaded hole 13 is communicated with the third threaded hole 15, and before the bolt 7 is screwed, the inclined surface 10 and the inclined block 11 are arranged, so that guiding can be performed when the second fixed frame 2 is placed, convenience of mounting is improved, and the second mounting block 14 can be connected with the third threaded hole 15 by using the second supporting leg 13.
Working principle: through rotatory and take off two bolts 7, can take off second fixed frame 2 from first fixed frame 1, can take off lens 5 this moment to when installing lens 5, place lens 5 in the inside of first fixed slot 3 earlier, place second fixed frame 2 on the right side of first fixed frame 1 afterwards, screw down again bolt 7, can play guide and spacing effect when installing lens 5 through first fixed slot 3 and second fixed slot 4, screw in bolt 7 at last and can fix for the loading and unloading of lens 5 becomes convenient. And before the bolt 7 is screwed, the inclined plane 10 and the inclined block 11 are arranged, so that the second fixing frame 2 can be guided when being placed, the convenience of installation is improved, the other side of the second installation block 14 can be connected with the supporting leg, and the second threaded hole 13 and the third threaded hole 15 are connected by using the screw.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Variable picture frame locking device of spectacle-frame spectacle frame, including first fixed frame (1), its characterized in that: one side of first fixed frame (1) is provided with second fixed frame (2), the middle part of first fixed frame (1) is provided with first fixed slot (3), the middle part of second fixed frame (2) is provided with second fixed slot (4), first fixed slot (3) with the inside of second fixed slot (4) sets up respectively in the outer wall both sides of lens (5), one side of second fixed frame (2) is provided with mounting hole (6), inner wall one side threaded connection of mounting hole (6) has bolt (7), the one end threaded connection of bolt (7) is in one side of first fixed frame (1).
2. The variable frame locking device of a spectacle frame according to claim 1, characterized in that: the first fixing frame (1) and the second fixing frame (2) are made of gum materials.
3. The variable frame locking device of a spectacle frame according to claim 1, characterized in that: a first threaded hole (9) is formed in one side of the inner wall of the mounting hole (6), and the inner wall of the first threaded hole (9) is in threaded connection with the outer side of the other end of the bolt (7).
4. The variable frame locking device of a spectacle frame according to claim 1, characterized in that: one side of the first fixed frame (1) is provided with a thread groove (8), and one end outer side of the bolt (7) is in threaded connection with the inner wall of the thread groove (8).
5. The variable frame locking device of a spectacle frame according to claim 1, characterized in that: one side top fixedly connected with sloping block (11) of first fixed frame (1), top surface one side of second fixed frame (2) is provided with inclined plane (10), the one side of sloping block (11) sets up the top of inclined plane (10).
6. The variable frame locking device of a spectacle frame according to claim 1, characterized in that: the novel fixing device is characterized in that a first installation block (12) is fixedly connected to the top of the other side of the second fixing frame (2), a second threaded hole (13) is formed in one side of the first installation block (12), a second installation block (14) is arranged on one side of the first installation block (12), and a third threaded hole (15) is formed in one side of the second installation block (14).
7. The variable frame locking device of a spectacle frame according to claim 6, wherein: the second threaded hole (13) is communicated with the third threaded hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223353502.1U CN218956935U (en) | 2022-12-14 | 2022-12-14 | Variable glasses frame locking device of glasses frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223353502.1U CN218956935U (en) | 2022-12-14 | 2022-12-14 | Variable glasses frame locking device of glasses frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218956935U true CN218956935U (en) | 2023-05-02 |
Family
ID=86137915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223353502.1U Active CN218956935U (en) | 2022-12-14 | 2022-12-14 | Variable glasses frame locking device of glasses frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218956935U (en) |
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2022
- 2022-12-14 CN CN202223353502.1U patent/CN218956935U/en active Active
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