CN209446911U - A kind of spectacle hinge of no spring - Google Patents
A kind of spectacle hinge of no spring Download PDFInfo
- Publication number
- CN209446911U CN209446911U CN201821983644.7U CN201821983644U CN209446911U CN 209446911 U CN209446911 U CN 209446911U CN 201821983644 U CN201821983644 U CN 201821983644U CN 209446911 U CN209446911 U CN 209446911U
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- CN
- China
- Prior art keywords
- hinge
- elastic slice
- metal material
- spectacle
- groove
- 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 relates to glasses accessory fields, the spectacle hinge of espespecially a kind of no spring, the utility model includes preceding hinge, hinge and elastic slice afterwards, hinge and preceding hinge are hinged afterwards, elastic slice is arranged in the groove of preceding hinge, the elastic slice that elastic slice is made by amorphous metal material, amorphous metal material has high resiliency, it is high-intensitive, the characteristics of high rigidity, by making elastic slice nip portion pressure, deformation occurs, rotation is cut with scissors after making using the elasticity of elastic slice, it solves slingshot hinge and occurs the phenomenon that elasticity weakens after continuously running, realize the effect of a raising slingshot hinge service life, structure is simple.
Description
Technical field
The utility model relates to glasses accessory field, the spectacle hinge of espespecially a kind of no spring.
Background technique
As the improvement of people's living standards, glasses are increasingly becoming not only as the essential tool corrected defects of vision
The important ornament of face occurs on various occasions, such as outdoor sports, driving.The people of personalization due to to(for) spectacle frame
Demand is more and more, and existing spectacle frame can no longer meet the more and more individual demands of people.
The slingshot hinge of glasses is generally formed by slingshot shell, slingshot core at present, and slingshot core is made of spring and hinge core,
Structure is complicated, size is larger, largely effects on the structure design of glasses, and high production cost, this slingshot hinge is being continuously run
After 20000 times, spring, which is easy to appear fatigue, causes elasticity to weaken phenomenon.
Summary of the invention
To solve the above problems, the utility model provides a kind of spectacle hinge of no spring, spring hinge can solve
There is the phenomenon that elasticity weakens after continuously running in chain, and realizes that the effect of a raising slingshot hinge service life, structure are simple.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: spectacle hinge of no spring, packet
Containing preceding hinge, the elastic slice made by amorphous metal material, hinge, the one end cut with scissors afterwards are equipped with concave surface and salient point afterwards, and salient point is located at concave surface
Top, one end of preceding hinge is equipped with groove, on one end that the one end cut with scissors afterwards is cut with scissors before being hinged on, keeps groove corresponding with concave surface, elastic slice
One end be arranged in groove, the other end of elastic slice extends to form nip portion into concave surface, and the nip portion is fitted in salient point
Lower end.
Further, one end of one end, preceding hinge for cutting with scissors afterwards is equipped with mutual corresponding screw hole, and rear hinge is by screw with before
Hinge rotation connection.
Further, the inner wall of groove is equipped with bayonet, and one end of elastic slice is equipped with projecting block corresponding with bayonet, projecting block card
It closes in bayonet.
Further, the rear hinge is the rear hinge of metal material production.
Further, the preceding hinge is the preceding hinge of metal material production.
The utility model has the beneficial effects that:
The utility model includes preceding hinge, rear hinge and elastic slice, and rear hinge and preceding hinge are hinged, and the groove of preceding hinge is arranged in elastic slice
Elastic slice interior, that elastic slice is made by amorphous metal material, amorphous metal material have the characteristics that high resiliency, high intensity, high rigidity, lead to
Cross to nip portion pressure make elastic slice deformation occurs, after being made using the elasticity of elastic slice cut with scissors rotation, solve slingshot hinge continuously transporting
Occur the phenomenon that elasticity weakens after turning, realizes that the effect of a raising slingshot hinge service life, structure are simple.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the rear structural schematic diagram cut with scissors in the utility model.
Fig. 3 is the structural schematic diagram of elastic slice in the utility model.
Fig. 4 is the structural schematic diagram of preceding hinge in the utility model.
Specific embodiment
Drawing reference numeral explanation: it is cut with scissors before 1.；It is cut with scissors after 2.；3. elastic slice；4. concave surface；5. salient point；6. groove；7. nip portion；8. spiral shell
Wire hole；9. bayonet；10. projecting block；.
Specific embodiment
In order to be clearer and more clear technical problem to be solved in the utility model, technical solution and beneficial effect, with
Under in conjunction with the accompanying drawings and embodiments, the present invention will be further described in detail.The rear hinge 2 and leg of spectacles of the utility model connect
It connects, certainly, this is only a kind of embodiment, it should be understood that specific embodiment described herein is only practical to explain
It is novel, it is not used to limit the utility model.
Please refer to shown in Fig. 1-3, a kind of spectacle hinge of the utility model about no spring, include before hinge 1, by
The elastic slice 3 of amorphous metal material production cuts with scissors 2 afterwards, and one end of rear hinge 2 is equipped with concave surface 4 and salient point 5, and salient point 5 is located at the upper of concave surface 4
Side, one end of preceding hinge 1 is equipped with groove 6 keeps groove 6 corresponding with concave surface 4, bullet before one end of rear hinge 2 is hinged on one end of hinge 1
One end of piece 3 is arranged in groove 6, and the other end of elastic slice 3 extends to form nip portion 7 into concave surface 4, and the nip portion 7 is bonded
In the lower end of salient point 5；The amorphous metal material includes zirconium base, iron-based, copper-based, aluminium base, rare-earth base, and elastic slice 3 is using above-mentioned
Any one in amorphous metal material.
The use of the utility model and principle are as follows:
When leg of spectacles closure operating, 2 being cut with scissors after making and is rotated counterclockwise, the salient point 5 of rear hinge 2 is pressed in the nip portion 7 of elastic slice, passes through
Arcuate structure deforms offer elastic force, rear to cut with scissors 2 under the effect of elasticity certainly after the rotation of salient point 5 is more than 90 ° of angles with 7 position of nip portion
Dynamic sliding is remained in operation, and is formed leg of spectacles and is closed automatically
When leg of spectacles opens operating, rear hinge 2 is rotated clockwise around preceding hinge 1, and the salient point 5 of rear hinge 2 is pressed in the pressing of elastic slice 3
Portion 7 is deformed by arcuate structure and provides elastic force, rear to cut with scissors 2 in elastic force when salient point 5, which is gone to, is less than an angle of 90 degrees with 7 position of nip portion
The lower automatic sliding of effect is remained in operation, and is formed leg of spectacles and is automatically opened.In the present embodiment, elastic slice 3 is using arcuate structure
In order to further increase its elasticity, not as unique restriction of scope of protection of the utility model, other structures can also be used
Such as domes, vertical bar shaped structure, as long as belonging to the protection model of the utility model using the production of amorphous metal material
It encloses.
Further, one end of rear hinge 2, preceding hinge 1 one end be equipped with mutual corresponding screw hole 8, rear hinge 2 passes through screw
With preceding 1 rotation connection of hinge；Using the above scheme, the connection after can making by using screw hole 8 between hinge 2 and preceding hinge 1 is more steady
Gu.
It please refers to shown in Fig. 4, further, the elastic slice 3 is the elastic slice 3 of arc-shaped shape, and the intrados correspondence of elastic slice 3 is set
It sets in the inside of groove 6, the inner wall of groove 6 is equipped with bayonet 9, and one end of elastic slice 3 is equipped with projecting block 10 corresponding with bayonet 9, dashes forward
Block 10 is fastened in bayonet 9 out；Using the above scheme, elastic slice 3 can be made to be secured firmly to by bayonet 9 and the cooperation of projecting block 10
In groove 6.
Further, after described hinge 2 for metal material production rear hinges 2, the metal material include copper-nickel alloy, stainless steel,
High Alpaka, rear glue 2 is using one of above-mentioned metal material；By using above scheme, the service life of metal material is long, effectively
The service life of hinge 2 after raising.
Further, before described hinge 1 for metal material production preceding hinge 1, the metal material include copper-nickel alloy, stainless steel,
High Alpaka, titanium, preceding glue 1 is using one of above-mentioned metal material；By using above scheme, the service life of metal material is long,
The service life of hinge 1 before effectively improving.
Embodiment of above is only that preferred embodiments of the present invention are described, not to the utility model
Range be defined, under the premise of not departing from the spirit of the design of the utility model, this field ordinary engineering and technical personnel to this
The various changes and improvements that the technical solution of utility model is made should all fall into the guarantor that claims of the utility model determine
It protects in range.
Claims (5)
1. a kind of spectacle hinge of no spring, which is characterized in that the bullet for including preceding hinge, being made by amorphous metal material
Piece, rear hinge, the one end cut with scissors afterwards are equipped with concave surface and salient point, and salient point is located at the top of concave surface, and one end of preceding hinge is equipped with groove, cuts with scissors afterwards
On one end that one end is cut with scissors before being hinged on, keep groove corresponding with concave surface, the setting of one end of elastic slice in groove, the other end of elastic slice to
Nip portion is extended to form in concave surface, the nip portion is fitted in the lower end of salient point.
2. a kind of spectacle hinge of no spring according to claim 1, which is characterized in that one end for cutting with scissors afterwards, preceding hinge
One end be equipped with mutual corresponding screw hole, rear hinge passes through screw and the rotation connection of preceding hinge.
3. a kind of spectacle hinge of no spring according to claim 1, which is characterized in that the inner wall of groove is equipped with card
Mouthful, one end of elastic slice is equipped with projecting block corresponding with bayonet, and projecting block is fastened in bayonet.
4. a kind of spectacle hinge of no spring according to claim 1, which is characterized in that hinge is metal material after described
Expect the rear hinge of production.
5. a kind of spectacle hinge of no spring according to claim 1, which is characterized in that hinge is metal material before described
Expect the preceding hinge of production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983644.7U CN209446911U (en) | 2018-11-28 | 2018-11-28 | A kind of spectacle hinge of no spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983644.7U CN209446911U (en) | 2018-11-28 | 2018-11-28 | A kind of spectacle hinge of no spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209446911U true CN209446911U (en) | 2019-09-27 |
Family
ID=68013072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821983644.7U Expired - Fee Related CN209446911U (en) | 2018-11-28 | 2018-11-28 | A kind of spectacle hinge of no spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209446911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102211699B1 (en) * | 2020-09-02 | 2021-02-03 | 박제상 | Jointing structure of temple for spectacle frame |
-
2018
- 2018-11-28 CN CN201821983644.7U patent/CN209446911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102211699B1 (en) * | 2020-09-02 | 2021-02-03 | 박제상 | Jointing structure of temple for spectacle frame |
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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: 20190927 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |