CN211402982U - Hinge assembly of spectacle frame - Google Patents
Hinge assembly of spectacle frame Download PDFInfo
- Publication number
- CN211402982U CN211402982U CN202020204737.6U CN202020204737U CN211402982U CN 211402982 U CN211402982 U CN 211402982U CN 202020204737 U CN202020204737 U CN 202020204737U CN 211402982 U CN211402982 U CN 211402982U
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- CN
- China
- Prior art keywords
- spectacle frame
- hinge
- spectacle
- cap
- fixing shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of eye structure, in particular to a spectacle frame hinge assembly, which comprises a spectacle frame, lenses, spectacle legs and a hinge structure for connecting the spectacle legs and the spectacle frame, wherein the hinge structure mainly comprises a connecting part fixedly connected with the two ends of the spectacle frame and a hinging part fixedly connected with the spectacle legs, the inner side of the connecting part is provided with a mounting groove, one section of the hinging part and the spectacle legs close to the hinging part are both positioned in the mounting groove, the mounting groove is used for providing a space for the hinging part and the spectacle legs to rotate and limiting the rotating position of the spectacle legs, the connecting part is provided with two connecting holes which are respectively positioned at the corresponding positions at the two sides of the mounting groove, a fixed shaft vertical to the spectacle legs is arranged in the mounting groove, the defects of the prior art are overcome, the strength of the hinge structure is improved, and, the assembly of the spectacle frame can be facilitated.
Description
Technical Field
The utility model belongs to the technical field of eye structure, concretely relates to spectacle frame hinge subassembly.
Background
Spectacles are simple optical devices made for correcting eyesight or protecting eyes, and consist of lenses and a spectacle frame. The glasses for correcting the vision comprise four types of myopia glasses, hyperopia glasses, presbyopic glasses and astigmatic glasses, and other types of glasses comprise goggles, sunglasses, swimming glasses and the like, so that various protections are provided for the eyes. The glasses are not only tools for protecting eyes, but also a cosmetic ornament.
The spectacle frame generally comprises a spectacle frame, spectacle legs and hinge structures for connecting the spectacle frame and the spectacle legs, the hinge structures are usually connected by screws and the like, the hinge structures are simple in structure and low in strength, and a special screwdriver is needed when the spectacle legs are detached, so that the spectacle frame is inconvenient to assemble and maintain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spectacle frame hinge subassembly has overcome the not enough of prior art, improves hinge structure's intensity, need not to adopt the screw to realize fastening, can make things convenient for the assembly of spectacle frame.
In order to solve the above problems, the utility model adopts the following technical proposal:
a spectacle frame hinge assembly comprises a spectacle frame, lenses, spectacle legs and a hinge structure for connecting the spectacle legs and the spectacle frame, wherein the hinge structure mainly comprises a connecting part for being fixedly connected with two ends of the spectacle frame and a hinge part for being fixedly connected with the spectacle legs;
the inner side of the connecting part is provided with an installation groove, the hinge part and one section of the glasses leg close to the hinge part are both positioned in the installation groove, and the installation groove is used for providing a space for the hinge part and the glasses leg to rotate and limiting the rotation position of the glasses leg; the utility model discloses a glasses, including connecting portion, mounting groove, fixed axle, connecting cap, the last connecting hole of having seted up of connecting portion, and two connecting holes are located the corresponding position that is located the mounting groove both sides respectively, be provided with the fixed axle of perpendicular to mirror foot in the mounting groove, the fixed axle runs through articulated portion, and the both ends of fixed axle extend to the outside of connecting portion through the connecting hole respectively, the top of fixed axle has set firmly the fixed cap, the bottom of fixed axle is provided with the connecting cap, the up end center department of connecting cap has seted up the.
Further, the up end of connecting portion sets firmly the annular boss of a circle, and boss and the coaxial setting of connecting hole, the lower terminal surface of locking cap has set firmly the go-between, when the connecting portion was arranged in to the fixed axle is inserted, the boss was located between fixed axle and the go-between, and go-between and boss threaded connection.
Furthermore, a groove is formed in the upper end face of the fixing cap, and the groove is in a straight shape.
Further, the height of the boss is 5-10 mm.
Furthermore, one end of the glasses leg far away from the hinge part is arranged in a certain radian, and the outer wall of the glasses leg is plated with a polymer rubber layer.
Compared with the prior art, the utility model, following beneficial effect has:
the spectacle frame hinge assembly of the utility model has the advantages that the spectacle legs and the hinge parts are arranged in the mounting grooves of the connecting parts, the mounting grooves provide the rotating space of the hinge parts and simultaneously have the function of limiting the rotating angle of the spectacle legs, and the strength of the hinge structure is improved; through the threaded connection of the connecting ring and the boss and the threaded connection of the positioning groove of the connecting cap and the bottom end of the fixing shaft, the installation and the disassembly of the hinge structure are facilitated, and the glasses legs can be disassembled and assembled without screws.
The utility model discloses structural design is novel, and easy operation is convenient, improves hinge structure's intensity, need not to adopt the screw to realize fastening, can make things convenient for the assembly of spectacle frame.
Drawings
Fig. 1 is a schematic view showing a hinge assembly of a spectacle frame.
Fig. 2 is an enlarged view at a in a hinge assembly of a spectacle frame.
Fig. 3 is a schematic view showing a hinge mechanism in a hinge assembly for a spectacle frame.
In the figure: 1. a mirror frame; 2. a temple; 3. a lens; 4. a connecting portion; 5. mounting grooves; 6. a fixing cap; 7. a connecting ring; 8. a fixed shaft; 9. a boss; 10. a connecting cap; 11. a hinge portion; 12. connecting holes; 13. and (6) positioning a groove.
Detailed Description
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the hinge assembly of the present invention comprises a frame 1, lenses 3, temple 2 and a hinge structure for connecting the temple 2 and the frame 1, wherein the hinge structure mainly comprises a connecting portion 4 for fixedly connecting with two ends of the frame 1 and a hinge portion 11 for fixedly connecting with the temple 2;
the inner side of the connecting part 4 is provided with an installation groove 5, the hinge part 11 and a section of the glasses leg 2 close to the hinge part 11 are both positioned in the installation groove 5, and the installation groove 5 is used for providing a space for the hinge part 11 and the glasses leg 2 to rotate and limiting the rotation position of the glasses leg 2; two connecting holes 12 have been seted up on connecting portion 4, and two connecting holes 12 are located the corresponding position that is located 5 both sides of mounting groove respectively, be provided with the fixed axle 8 of perpendicular to mirror foot 2 in the mounting groove 5, fixed axle 8 runs through articulated portion 11, and the both ends of fixed axle 8 extend to the outside of connecting portion 4 through connecting hole 12 respectively, the top of fixed axle 8 has set firmly locking cap 6, the bottom of fixed axle 8 is provided with connecting cap 10, the up end center department of connecting cap 10 has seted up constant head tank 13, the bottom of fixed axle 8 is located constant head tank 13, and fixed axle 8 passes through the screw thread and is connected with connecting cap 10.
The upper end surface of the connecting part 4 is fixedly provided with an annular boss 9, the boss 9 and the connecting hole 12 are coaxially arranged, the lower end surface of the fixing cap 6 is fixedly provided with the connecting ring 7, when the fixing shaft 8 is inserted into the connecting part 4, the boss 9 is positioned between the fixing shaft 8 and the connecting ring 7, and the connecting ring 7 and the boss 9 are in threaded connection; the upper end surface of the fixed cap 6 is provided with a groove which is in a straight shape; the height of the boss 9 is 5-10 mm.
The end of the earpiece 2 far away from the hinge part 11 is arranged in a certain radian, and the outer wall of the earpiece is plated with a layer of macromolecule rubber layer.
To sum up, the utility model discloses a glasses frame hinge subassembly, during the use, at first with the mirror foot 2 near the one end of articulated portion 11 and articulated portion 11 stretch into the mounting groove 5 of connecting portion 4, align the through-hole on the articulated portion 11 with connecting hole 12, then insert fixed axle 8 into the through-hole of articulated portion 11 through connecting hole 12, and run through connecting portion 4, the bottom of fixed axle 8 extends to the below of connecting portion 4, rotate fixing cap 6 this moment and drive go-between 7 and rotate, make go-between 7 and boss 9 threaded connection, align locating slot 13 on connecting cap 10 with the bottom of fixed axle 8, rotate connecting cap 10, make connecting cap 10 and fixed axle 8 threaded connection, realize that mirror foot 2 articulates with picture frame 1 through the hinge structure; when the glasses leg 2 is disassembled, the glasses leg 2 can be disassembled only by respectively rotating the connecting cap 10 and the fixing cap 6 in sequence and drawing out the fixing shaft 8.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a spectacle frame hinge subassembly, includes picture frame (1), lens (3), mirror foot (2) and is used for the hinge structure who is connected between mirror foot (2) and picture frame (1), its characterized in that: the hinge structure mainly comprises a connecting part (4) fixedly connected with two ends of the spectacle frame (1) and a hinge part (11) fixedly connected with the spectacle legs (2);
the inner side of the connecting part (4) is provided with an installation groove (5), the hinge part (11) and one section of the glasses leg (2) close to the hinge part (11) are both positioned in the installation groove (5), and the installation groove (5) is used for providing a space for the hinge part (11) and the glasses leg (2) to rotate and limiting the rotation position of the glasses leg (2); two connecting holes (12) are formed in the connecting portion (4), the two connecting holes (12) are located in corresponding positions of two sides of the mounting groove (5) respectively, a fixing shaft (8) perpendicular to the mirror legs (2) is arranged in the mounting groove (5), the fixing shaft (8) penetrates through the hinged portion (11), two ends of the fixing shaft (8) extend to the outer side of the connecting portion (4) through the connecting holes (12) respectively, a fixing cap (6) is fixedly arranged at the top end of the fixing shaft (8), a connecting cap (10) is arranged at the bottom end of the fixing shaft (8), a positioning groove (13) is formed in the center of the upper end face of the connecting cap (10), the bottom end of the fixing shaft (8) is located in the positioning groove (13), and the fixing shaft (8) is connected with the connecting cap (10) through.
2. A spectacle frame hinge assembly as claimed in claim 1, wherein: the up end of connecting portion (4) has set firmly annular boss (9), and boss (9) and connecting hole (12) coaxial setting, the lower terminal surface of locking cap (6) has set firmly go-between (7), when connecting portion (4) are placed in to fixed axle (8) are inserted, boss (9) are located between fixed axle (8) and go-between (7), and go-between (7) and boss (9) threaded connection.
3. A spectacle frame hinge assembly as claimed in claim 2, wherein: the upper end surface of the fixing cap (6) is provided with a groove which is in a straight shape.
4. A spectacle frame hinge assembly as claimed in claim 2 or 3, wherein: the height of the boss (9) is 5-10 mm.
5. A spectacle frame hinge assembly as claimed in claim 1, wherein: the end of the glasses leg (2) far away from the hinge part (11) is arranged in a radian manner, and a layer of polymer rubber layer is plated on the outer surface wall of the glasses leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204737.6U CN211402982U (en) | 2020-02-25 | 2020-02-25 | Hinge assembly of spectacle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020204737.6U CN211402982U (en) | 2020-02-25 | 2020-02-25 | Hinge assembly of spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211402982U true CN211402982U (en) | 2020-09-01 |
Family
ID=72213314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020204737.6U Expired - Fee Related CN211402982U (en) | 2020-02-25 | 2020-02-25 | Hinge assembly of spectacle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211402982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009714A (en) * | 2021-03-15 | 2021-06-22 | 珠海华慧光电科技有限公司 | Novel liquid crystal glasses |
-
2020
- 2020-02-25 CN CN202020204737.6U patent/CN211402982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009714A (en) * | 2021-03-15 | 2021-06-22 | 珠海华慧光电科技有限公司 | Novel liquid crystal glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |