CN203093689U - Clamp spring of sunshield rotary shaft - Google Patents
Clamp spring of sunshield rotary shaft Download PDFInfo
- Publication number
- CN203093689U CN203093689U CN 201220612276 CN201220612276U CN203093689U CN 203093689 U CN203093689 U CN 203093689U CN 201220612276 CN201220612276 CN 201220612276 CN 201220612276 U CN201220612276 U CN 201220612276U CN 203093689 U CN203093689 U CN 203093689U
- Authority
- CN
- China
- Prior art keywords
- clamp
- jump ring
- sunshield
- cutting ferrule
- spring
- 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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- Vibration Dampers (AREA)
Abstract
The utility model provides a clamp spring of a sunshield rotary shaft, which comprises a clamp spring body formed by an outer clamp sleeve and an inner clamp spring, wherein the outer clamp sleeve is arched and provided with clamp grooves at the two side walls, two ends of the inner clamp spring form opposite S-shaped pressing ends by bending, two sides of the middle section of the inner clap spring are provided with clamp ribs corresponding to the clamp grooves of the outer clamp sleeve, the inner clamp spring is fixedly arranged in the outer clamp sleeve by the clamp ribs, and a rotary shaft mounting hole is arranged between the inner clamp spring and the outer clamp sleeve. According to the clamp spring of the sunshield rotary shaft, the structure is relatively simple, the operation force in the unfolding process of the sunshield is uniform, and the sunshield is kept in constant torque with any angle, thus being high in reliability, good in keeping force and relatively low in cost.
Description
Technical field
The utility model relates to a kind of auto parts and components, especially a kind of jump ring of sun shield rotating shaft.
Background technology
The jump ring that is adopted when existing automotive sunshade panel rotating shaft is installed is all-in-one-piece, and there is complex structure in this jump ring, the defective that technological requirement is high.And when rotating shaft and jump ring were installed together, the precision between rotating shaft and the jump ring was difficult for guaranteeing, is pasting when sun shield under the attitude of ceiling, and the slope, top with car produces noise easily.And in the process of sun shield upset, jump ring causes operating effort inhomogeneous, and sun shield rocks easily, comes off when upset.
Summary of the invention
The purpose of this utility model provides a kind of jump ring of sun shield rotating shaft, can guarantee that sun shield opens in the process can keep constant moment of torsion, and operating effort is even, and sun shield can remain on angle arbitrarily, does not come off and can not rock; Sun shield is under the attitude of pasting ceiling, and the fine maintenance of energy can not produce noise with the slope, top of car.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows: a kind of jump ring of sun shield rotating shaft, comprise the jump ring body, it is characterized in that: described jump ring body is made up of outer cutting ferrule and interior jump ring, outer cutting ferrule is arch, the two side of outer cutting ferrule is provided with draw-in groove, the two ends of interior jump ring constitute relative S shape by bending and compress end, the both sides of interior jump ring interlude are provided with the cooresponding card muscle of draw-in groove with outer cutting ferrule, interior jump ring is fixed in the outer cutting ferrule by the card muscle, is provided with the rotating shaft fixed orifice between interior jump ring and the outer cutting ferrule.
Beneficial effect:
Use the jump ring of sun shield rotating shaft described in the utility model, structure is simple relatively, and to open in the process operating effort even but satisfy sun shield, and sun shield remains on arbitrarily angled constant moment of torsion, and reliability is higher, and confining force is better, and cost is relatively low.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an assembling scheme drawing of the present utility model.
The specific embodiment
The jump ring of the utility model sun shield rotating shaft as shown in Figure 1 and Figure 2, comprise the jump ring body, described jump ring body is made up of outer cutting ferrule 1 and interior jump ring 2, outer cutting ferrule 1 is arch, the two side of outer cutting ferrule 1 is provided with draw-in groove 3, and the two ends of interior jump ring 2 constitute relative S shape by bending and compress end 4, and the both sides of interior jump ring 2 interludes are provided with the draw-in groove 3 cooresponding card muscle 5 with outer cutting ferrule 1, interior jump ring 2 is fixed in the outer cutting ferrule 1 by card muscle 5, is provided with rotating shaft fixed orifice 6 between interior jump ring 2 and the outer cutting ferrule 1.
During installation, when do not fit with interior jump ring in the plane in the sun shield rotating shaft, jump ring has bigger amount of compression in this moment, and cooresponding rotating shaft produces certain moment, moment when so just having guaranteed turning operation is constant, and the attitude of sun shield keeps and do not rock in the driving process.
Claims (1)
1. the jump ring of a sun shield rotating shaft, comprise the jump ring body, it is characterized in that: described jump ring body is made up of outer cutting ferrule and interior jump ring, outer cutting ferrule is arch, the two side of outer cutting ferrule is provided with draw-in groove, and the two ends of interior jump ring constitute relative S shape by bending and compress end, and the both sides of interior jump ring interlude are provided with the cooresponding card muscle of draw-in groove with outer cutting ferrule, interior jump ring is fixed in the outer cutting ferrule by the card muscle, is provided with the rotating shaft fixed orifice between interior jump ring and the outer cutting ferrule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612276 CN203093689U (en) | 2012-11-20 | 2012-11-20 | Clamp spring of sunshield rotary shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220612276 CN203093689U (en) | 2012-11-20 | 2012-11-20 | Clamp spring of sunshield rotary shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203093689U true CN203093689U (en) | 2013-07-31 |
Family
ID=48845120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220612276 Expired - Fee Related CN203093689U (en) | 2012-11-20 | 2012-11-20 | Clamp spring of sunshield rotary shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203093689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248348A (en) * | 2018-03-06 | 2018-07-06 | 重庆华博汽车饰件有限公司 | Automotive sunshade panel rotational structure |
-
2012
- 2012-11-20 CN CN 201220612276 patent/CN203093689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248348A (en) * | 2018-03-06 | 2018-07-06 | 重庆华博汽车饰件有限公司 | Automotive sunshade panel rotational structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |