CN204610514U - A kind of car light four paws ball nut of improvement - Google Patents
A kind of car light four paws ball nut of improvement Download PDFInfo
- Publication number
- CN204610514U CN204610514U CN201520086966.1U CN201520086966U CN204610514U CN 204610514 U CN204610514 U CN 204610514U CN 201520086966 U CN201520086966 U CN 201520086966U CN 204610514 U CN204610514 U CN 204610514U
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- claw
- paws
- ball nut
- car light
- improvement
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A kind of car light four paws ball nut of improvement, described four paws ball nut is in order to connect pivot screw in car headlamp and high beam reflector, described four paws ball nut includes claw (1) and claw retainer ring (2), described claw is extended along claw locking direction, and described claw retainer ring sets up flange.The car light four paws ball nut of a kind of improvement of the present utility model, structural improvement is done for original four paws ball nut, first claw is done on original basis along claw locking direction extended, the area of contact of the claw after processing and pivot screw is increased, thus strengthen claw to the active force of pivot screw, secondly claw retainer ring is made flange to arrange, in order to strengthen the intensity of claw, thus promote the withdrawal force of four paws ball nut and pivot screw on the whole, strengthen vehicle safety performance.
Description
Technical field
The utility model belongs to vehicle lamp light modulation ball nut, is specifically related to a kind of car light four paws ball nut of improvement.
Background technique
Ball nut is in order to connect pivot screw and the long-distance light reflector of Headlamps lamp interior.Whether the function admirable of ball nut, directly affects the reliability of lamp light source in vehicle travel process.
There is ball nut and be engaged in by having the situation being connected and disconnecting when brute force attack with pivot screw bulb in current actual conditions, unfavorable to vehicle safety, the problem of its feedback finally points to the intensity of ball nut for solving produced problem in reality, the utility model makes architecture advances for ball nut self, thus ensures ball nut and the withdrawal force coordinated between pivot screw.
Model utility content
For ensureing four paws ball nut and coordinating withdrawal force between pivot screw, solve produced problem, the utility model provides a kind of car light four paws ball nut of improvement, and technological scheme is specific as follows:
A car light four paws ball nut for improvement, described four paws ball nut, in order to connect pivot screw in car headlamp and high beam reflector, is characterized in that:
Described four paws ball nut includes claw (1) and claw retainer ring (2),
Described claw is done along claw locking direction extended,
Described claw retainer ring is made flange to arrange.
According to the car light four paws ball nut of a kind of improvement of the present utility model, it is characterized in that:
Described claw extends 1.5mm-1.9mm along claw locking direction.
According to the car light four paws ball nut of a kind of improvement of the present utility model, it is characterized in that:
The flange length of described claw link is equal to the length of claw retainer ring,
That is, described claw link is along the girth flange of whole claw retainer ring.
According to the car light four paws ball nut of a kind of improvement of the present utility model, it is characterized in that:
The flange of described claw link is of a size of thick 1.5mm-1.7mm, long 2mm-2.3mm.
According to the car light four paws ball nut of a kind of improvement of the present utility model, it is characterized in that:
Described claw extends 1.7mm along claw locking direction.
According to the car light four paws ball nut of a kind of improvement of the present utility model, it is characterized in that:
The flange of described claw link is of a size of thick 1.6mm, long 2.15mm.
The car light four paws ball nut of a kind of improvement of the present utility model, structural improvement is done for original four paws ball nut, first claw is done to extend process along claw locking direction on original basis to arrange, the area of contact of the claw after processing and pivot screw is increased, thus strengthen claw to the active force of pivot screw, secondly claw retainer ring is made flange to arrange, in order to strengthen the intensity of claw, thus promote the withdrawal force of four paws ball nut and pivot screw on the whole, strengthen vehicle safety performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 is claw, and 2 is claw retainer ring.
Embodiment
Below, be further described in detail according to the car light four paws ball nut of specification drawings and specific embodiments to a kind of improvement of the present utility model.
The car light four paws ball nut of a kind of improvement as shown in Figure 1, described four paws ball nut is in order to connect pivot screw in car headlamp and high beam reflector, described four paws ball nut includes claw (1) and claw retainer ring (2), described claw is done along claw locking direction extended, described claw retainer ring is made flange and arrange.
Described claw extends 1.5mm-1.9mm along claw locking direction, is preferably 1.7mm.
The flange length of described claw link is equal to the length of claw retainer ring, that is, described claw link is along the girth flange of whole claw retainer ring.
The flange of described claw link is of a size of thick 1.5mm-1.7mm, and long 2mm-2.3mm is preferably thick 1.6mm, long 2.15mm.
Four paws ball nut after improvement, when by External Force Acting, produces larger active force to pivot screw, and measure the optimization of display withdrawal force and be achieved, the utility model makes Headlamps can adapt to stricter fact better.
The car light four paws ball nut of a kind of improvement of the present utility model, structural improvement is done for original four paws ball nut, first claw is done according to original state on original basis, namely claw locking direction is done to extend process setting, the area of contact of the claw after processing and pivot screw is increased, thus strengthen claw to the active force of pivot screw, secondly claw retainer ring is made flange to arrange, in order to strengthen the intensity of claw, thus promote the withdrawal force of four paws ball nut and pivot screw on the whole, strengthen vehicle safety performance.
Claims (6)
1. the car light four paws ball nut improved, described four paws ball nut, in order to connect pivot screw in car headlamp and high beam reflector, is characterized in that:
Described four paws ball nut includes claw (1) and claw retainer ring (2),
Described claw is done along claw locking direction extended,
Described claw retainer ring is made flange to arrange.
2. the car light four paws ball nut of a kind of improvement according to claim 1, is characterized in that:
Described claw extends 1.5mm-1.9mm along claw locking direction.
3. the car light four paws ball nut of a kind of improvement according to claim 1, is characterized in that:
The flange length of described claw link is equal to the length of claw retainer ring,
That is, described claw link is along the girth flange of whole claw retainer ring.
4. the car light four paws ball nut of a kind of improvement according to claim 1, is characterized in that:
The flange of described claw link is of a size of thick 1.5mm-1.7mm, long 2mm-2.3mm.
5. the car light four paws ball nut of a kind of improvement according to claim 2, is characterized in that:
Described claw extends 1.7mm along claw locking direction.
6. the car light four paws ball nut of a kind of improvement according to claim 4, is characterized in that:
The flange of described claw link is of a size of thick 1.6mm, long 2.15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086966.1U CN204610514U (en) | 2015-02-06 | 2015-02-06 | A kind of car light four paws ball nut of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086966.1U CN204610514U (en) | 2015-02-06 | 2015-02-06 | A kind of car light four paws ball nut of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610514U true CN204610514U (en) | 2015-09-02 |
Family
ID=53963084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086966.1U Active CN204610514U (en) | 2015-02-06 | 2015-02-06 | A kind of car light four paws ball nut of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610514U (en) |
-
2015
- 2015-02-06 CN CN201520086966.1U patent/CN204610514U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee after: Hua Yu vision technology (Shanghai) Co., Ltd. Address before: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee before: Xiaoxi Car Lights Co., Ltd., Shanghai |