CN219392403U - Symmetrical elastic hinge for glasses frame - Google Patents
Symmetrical elastic hinge for glasses frame Download PDFInfo
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- CN219392403U CN219392403U CN202320747134.4U CN202320747134U CN219392403U CN 219392403 U CN219392403 U CN 219392403U CN 202320747134 U CN202320747134 U CN 202320747134U CN 219392403 U CN219392403 U CN 219392403U
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- hinge
- connecting plate
- single hinge
- frame
- elastic
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Abstract
The utility model provides a symmetrical elastic hinge for a frame, comprising: the utility model can ensure the flexibility of the elastic foot wire under the condition of fully ensuring the strength of the elastic foot wire,moreover, the elastic limiting plate can ensure the connection strength and the service life 。
Description
Technical Field
The utility model relates to the technical field of eyeglass accessories, in particular to a symmetrical elastic hinge for an eyeglass frame.
Background
Glasses, various glasses are indispensable tools in life of people, are used for correcting eyesight and protecting eyes, and bring great convenience to life production of people. The frame can include a rim around the lens; a forehead cross beam; the bridge piece is used for connecting the inner side ends of the wrapping edges; and two glasses legs connected to the outer side ends of the wrapping edges, so that a user can wear the glasses conveniently.
For a long time, only through a pair of simple primary and secondary axle sleeve and a axle carry out swing joint between the mirror leg of glasses and the picture frame, the mirror leg swings very easily to cause the wearing and tearing of junction part easily, reduce the life of glasses. Therefore, there is a need for an improvement in the art, and a more reasonable connection structure between the temple and the frame is provided.
Disclosure of Invention
The technical problem to be solved by the present utility model is to provide a symmetrical elastic hinge for a frame, so as to solve the problems set forth in the background art.
The technical problems solved by the utility model are realized by adopting the following technical scheme: a symmetrical elastic hinge for a frame, comprising: the lens mounting frame, elasticity foot silk is installed on the foot silk installation department on the lens mounting frame through elastic hinge, elastic hinge includes single hinge, foot silk connection end, hinged joint spare, foot silk connection end includes single hinge connector, be equipped with single hinge connecting plate, lower single hinge connecting plate on the single hinge connector, be equipped with the bolt mounting hole on last single hinge connecting plate, the lower single hinge connecting plate, single hinge inserts and installs between last single hinge connecting plate, lower single hinge connecting plate, single hinge passes through hinged joint spare and installs between last single hinge connecting plate, lower single hinge connecting plate, the both sides are equipped with the elasticity limiting plate between last single hinge connecting plate, the lower single hinge connecting plate, the elasticity limiting plate is installed on single hinge connecting plate.
Further, the hinge connecting piece comprises an upper T-shaped bushing, a lower T-shaped bushing and a hinge screw, wherein the upper T-shaped bushing is arranged in a bolt mounting hole of the upper single-hinge connecting plate, the lower T-shaped bushing is arranged in a bolt mounting hole of the lower single-hinge connecting plate, and the hinge screw is used for mounting the single hinge between the upper single-hinge connecting plate and the lower single-hinge connecting plate.
Further, the single hinge comprises a connecting part and a fixing part, wherein the fixing part is fixed on the lens mounting frame, a connecting piece mounting hole is formed in the connecting part, and the connecting part is mounted on the foot wire connecting end.
Further, a lens mounting groove and a nose support mounting bracket are arranged on the lens mounting frame, the nose support mounting bracket is fixed on the lens mounting frame, and a nose support is arranged on the nose support mounting bracket.
Further, the tail end of the elastic foot wire is provided with a hanging loop, and the hanging loop is sleeved and fixed on an arc hanging lug part at the tail end of the elastic foot wire.
Compared with the prior art, the utility model has the beneficial effects that: the utility model can ensure the flexibility of the elastic foot wire under the condition of fully ensuring the strength of the elastic foot wire, and can ensure the connection strength and the service life by arranging the elastic limiting plate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of an elastic hinge structure according to the present utility model.
Fig. 3 is a schematic view of a single hinge structure according to the present utility model.
Fig. 4 is a schematic side view of the present utility model.
Detailed Description
In order that the manner in which the features and objects and functions of the utility model are attained and can be readily understood, reference should be made to the following detailed description of the utility model in which, unless otherwise indicated and limited by the context, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected or detachably connected, or integrally connected or mechanically and electrically connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements.
Example 1
As shown in fig. 1-4, a symmetrical elastic hinge for a frame, comprising: the lens mounting frame 1, elasticity foot silk 3 passes through elasticity hinge 5 to be installed on the foot silk installation department on the lens mounting frame 1, elasticity hinge 5 includes single hinge 4, foot silk connection end, hinged joint spare, foot silk connection end includes single hinge connector 31, be equipped with single hinge connecting plate 32, lower single hinge connecting plate 33 on the single hinge connector 31, be equipped with bolt mounting hole 35 on single hinge connecting plate 32, the lower single hinge connecting plate 33, single hinge 4 inserts and installs between last single hinge connecting plate 32, lower single hinge connecting plate 33, single hinge 4 passes through hinged joint spare and installs between last single hinge connecting plate 32, lower single hinge connecting plate 33, both sides are equipped with elasticity limiting plate 34 between last single hinge connecting plate 32, the lower single hinge connecting plate 33, elasticity limiting plate 34 is installed on single hinge connecting plate 31.
Example 2
As shown in fig. 1-4, a symmetrical elastic hinge for a frame, comprising: the lens mounting frame 1, elasticity foot silk 3 passes through elasticity hinge 5 to be installed on the foot silk installation department on the lens mounting frame 1, elasticity hinge 5 includes single hinge 4, foot silk connection end, hinge connection spare includes T type bush 52, lower T type bush 53, hinge screw 51, install in the bolt mounting hole 35 of last single hinge connecting plate 32, install in the bolt mounting hole 35 of lower single hinge connecting plate 33 lower T type bush 53, hinge screw 51 installs single hinge 4 between last single hinge connecting plate 32, lower single hinge connecting plate 33.
Example 3
As shown in fig. 1-4, a symmetrical elastic hinge for a frame, comprising: the lens mounting frame 1, elasticity foot silk 3 passes through elasticity hinge 5 to be installed on the foot silk installation department on the lens mounting frame 1, elasticity hinge 5 includes single hinge 4, foot silk connection end, hinged joint spare, single hinge 4 includes connecting portion 41, fixed part 42 is fixed on the lens mounting frame 1, be equipped with the connecting piece mounting hole on the connecting portion 41, connecting portion 41 installs on foot silk connection end.
Example 4
As shown in fig. 1-4, a symmetrical elastic hinge for a frame, comprising: the lens mounting frame 1, elasticity foot silk 3 is installed on the foot silk installation department on lens mounting frame 1 through elasticity hinge 5, elasticity hinge 5 includes single hinge 4, foot silk connection end, hinged joint spare, be equipped with lens mounting groove, nose on the lens mounting frame 1 and hold in the palm the installing support, the nose holds in the palm the installing support and fixes on lens mounting frame 1, is equipped with the nose on the nose holds in the palm the installing support. The tail end of the elastic foot wire 3 is provided with a hanging ear sleeve 2, and the hanging ear sleeve 2 is sleeved and fixed on an arc hanging ear part at the tail end of the elastic foot wire 3.
The elastic foot wire 3 is arranged on a foot wire installation part on the lens installation frame 1 through the elastic hinge 5, the elastic hinge 5 comprises a single hinge 4, a foot wire connection end and a hinge connection piece, the foot wire connection end comprises a single hinge connector 31, an upper single hinge connection plate 32 and a lower single hinge connection plate 33 are arranged on the single hinge connector 31, bolt installation holes 35 are formed in the upper single hinge connection plate 32 and the lower single hinge connection plate 33, the single hinge 4 is inserted and arranged between the upper single hinge connection plate 32 and the lower single hinge connection plate 33, the single hinge 4 is arranged between the upper single hinge connection plate 32 and the lower single hinge connection plate 33 through the hinge connection piece, elastic limiting plates 34 are arranged on two sides between the upper single hinge connection plate 32 and the lower single hinge connection plate 33, and the elastic limiting plates 34 are arranged on the single hinge connection plate 31, so that the bending property of the elastic foot wire can be ensured under the condition that the strength of the elastic foot wire is fully ensured, and the connection strength and the service life can be ensured through arranging the elastic limiting plates.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A symmetrical elastic hinge for a frame, comprising: lens mounting frame (1), elasticity foot silk (3), its characterized in that: elastic foot silk (3) are installed on foot silk installation department on lens installation frame (1) through elastic hinge (5), elastic hinge (5) are including single hinge (4), foot silk connection end, hinged joint spare, foot silk connection end includes single hinge connector (31), be equipped with single hinge connecting plate (32) on single hinge connector (31), single hinge connecting plate (33) down, be equipped with bolt mounting hole (35) on single hinge connecting plate (32), the single hinge connecting plate (33) down, single hinge (4) are inserted and are installed between last single hinge connecting plate (32), single hinge connecting plate (33) down, single hinge (4) are installed between last single hinge connecting plate (32), single hinge connecting plate (33) down through hinged joint spare, both sides are equipped with elasticity limiting plate (34) between last single hinge connecting plate (32), the single hinge connecting plate (33), elasticity limiting plate (34) are installed on single hinge connecting plate (31).
2. A symmetrical elastic hinge for a frame as in claim 1, wherein: the hinge connecting piece comprises an upper T-shaped bushing (52), a lower T-shaped bushing (53) and a hinge screw (51), wherein the upper T-shaped bushing (52) is arranged in a bolt mounting hole (35) of an upper single-hinge connecting plate (32), the lower T-shaped bushing (53) is arranged in a bolt mounting hole (35) of a lower single-hinge connecting plate (33), and the hinge screw (51) is used for mounting a single hinge (4) between the upper single-hinge connecting plate (32) and the lower single-hinge connecting plate (33).
3. A symmetrical elastic hinge for a frame as in claim 1, wherein: the single hinge (4) comprises a connecting part (41) and a fixing part (42), wherein the fixing part (42) is fixed on the lens mounting frame (1), a connecting piece mounting hole is formed in the connecting part (41), and the connecting part (41) is mounted on a foot wire connecting end.
4. A symmetrical elastic hinge for a frame as in claim 1, wherein: the lens mounting frame (1) is provided with a lens mounting groove and a nose support mounting bracket, the nose support mounting bracket is fixed on the lens mounting frame (1), and the nose support mounting bracket is provided with a nose support.
5. A symmetrical elastic hinge for a frame as in claim 1, wherein: the tail end of the elastic foot wire (3) is provided with a hanging ear sleeve (2), and the hanging ear sleeve (2) is sleeved and fixed on an arc hanging ear part at the tail end of the elastic foot wire (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320747134.4U CN219392403U (en) | 2023-04-07 | 2023-04-07 | Symmetrical elastic hinge for glasses frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320747134.4U CN219392403U (en) | 2023-04-07 | 2023-04-07 | Symmetrical elastic hinge for glasses frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219392403U true CN219392403U (en) | 2023-07-21 |
Family
ID=87192341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320747134.4U Active CN219392403U (en) | 2023-04-07 | 2023-04-07 | Symmetrical elastic hinge for glasses frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219392403U (en) |
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2023
- 2023-04-07 CN CN202320747134.4U patent/CN219392403U/en active Active
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