CN204201795U - Inclined-plane screw column anti-shrinkage structure - Google Patents
Inclined-plane screw column anti-shrinkage structure Download PDFInfo
- Publication number
- CN204201795U CN204201795U CN201420524160.1U CN201420524160U CN204201795U CN 204201795 U CN204201795 U CN 204201795U CN 201420524160 U CN201420524160 U CN 201420524160U CN 204201795 U CN204201795 U CN 204201795U
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- CN
- China
- Prior art keywords
- erection column
- decorative circle
- plane
- lamp body
- cavity
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of inclined-plane screw column anti-shrinkage structure, main contents are: comprise lamp body, decorative circle, self-tapping screw, erection column and cavity, described decorative circle upper end is erection column, erection column has screwed hole, lamp body is fixed together by self-tapping screw and decorative circle, erection column lower end in decorative circle has cavity, is an inclined-plane below decorative circle.The utility model structure is simple; Avoid erection column and contact of incline plane place by doing cavity at erection column root, wall thickness is blocked up, controls shrink phenomenon with this.
Description
Technical field
The utility model relates to automobile lamp technical field, particularly relates to a kind of inclined-plane screw column anti-shrinkage structure.
Background technology
For the screw column that inclined-plane camber ratio is larger, because root wall ratio is thicker, during injection moulding, cooling velocity is slow, and decorative circle surface can be caused to have serious shrink, and product rejection rate is high, and production efficiency is low, affects outward appearance, causes avenging a grievance and product quality and prestige of client.
Utility model content
According to above deficiency, the utility model provides a kind of effective, inclined-plane screw column anti-shrinkage structure of solving product surface shrink phenomenon.
For achieving the above object, the utility model inclined-plane screw column anti-shrinkage structure, main contents are: comprise lamp body, decorative circle, self-tapping screw, erection column and cavity, described decorative circle upper end is erection column, erection column has screwed hole, lamp body is fixed together by self-tapping screw and decorative circle, and the erection column lower end in decorative circle has cavity, is an inclined-plane below decorative circle.The utility model structure is simple; Avoid erection column and contact of incline plane place by doing cavity at erection column root, wall thickness is blocked up, controls shrink phenomenon with this.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Description of reference numerals:
1-lamp body, 2-decorative circle, 3-self-tapping screw, 4-erection column, 5-cavity.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model detailed description of the invention is described:
These system main contents are: comprise lamp body 1, decorative circle 2, self-tapping screw 3, erection column 4 and cavity 5, described decorative circle 2 upper end is erection column 4, erection column 4 has screwed hole, lamp body 1 is fixed together by self-tapping screw 3 and decorative circle 2, erection column 4 lower end in decorative circle 2 has cavity 5, is an inclined-plane below decorative circle 2.
There is an outstanding cylindrical boss described lamp body 1 bottom surface.
Described lamp body 1 and decorative circle 2 are all moulding.
By reference to the accompanying drawings the utility model preferred embodiment is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. an inclined-plane screw column anti-shrinkage structure, it is characterized in that: comprise lamp body (1), decorative circle (2), self-tapping screw (3), erection column (4) and cavity (5), described decorative circle (2) upper end is erection column (4), (4) have screwed hole to erection column, lamp body (1) is fixed together by self-tapping screw (3) and decorative circle (2), erection column (4) lower end in decorative circle (2) has cavity (5), and decorative circle (2) below is an inclined-plane.
2. inclined-plane as claimed in claim 1 screw column anti-shrinkage structure, is characterized in that: there is an outstanding cylindrical boss described lamp body (1) bottom surface.
3. inclined-plane as claimed in claim 1 screw column anti-shrinkage structure, is characterized in that: described lamp body (1) and decorative circle (2) are all moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524160.1U CN204201795U (en) | 2014-09-13 | 2014-09-13 | Inclined-plane screw column anti-shrinkage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524160.1U CN204201795U (en) | 2014-09-13 | 2014-09-13 | Inclined-plane screw column anti-shrinkage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201795U true CN204201795U (en) | 2015-03-11 |
Family
ID=52659752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420524160.1U Expired - Fee Related CN204201795U (en) | 2014-09-13 | 2014-09-13 | Inclined-plane screw column anti-shrinkage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015263A (en) * | 2016-07-14 | 2016-10-12 | 上海未来伙伴机器人有限公司 | Screw columns for aircraft thin wall appearance bottom surface |
| CN106162390A (en) * | 2016-07-25 | 2016-11-23 | 广东欧珀移动通信有限公司 | A kind of anti-shrinkage structure, shell and audio amplifier for mounting post |
-
2014
- 2014-09-13 CN CN201420524160.1U patent/CN204201795U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015263A (en) * | 2016-07-14 | 2016-10-12 | 上海未来伙伴机器人有限公司 | Screw columns for aircraft thin wall appearance bottom surface |
| CN106162390A (en) * | 2016-07-25 | 2016-11-23 | 广东欧珀移动通信有限公司 | A kind of anti-shrinkage structure, shell and audio amplifier for mounting post |
| CN106162390B (en) * | 2016-07-25 | 2019-08-30 | Oppo广东移动通信有限公司 | A kind of shrinkproof water-bound, shell and speaker for mounting post |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 212300 Zhenjiang City, Jiangsu city of Danyang province Dan Beizhen Xinqiao Foreign Industrial Park No. 001 Patentee after: CHANGCHENG AUTOMOBILE JIANGSU Co.,Ltd. Address before: 212322 001 Foreign Capital Industrial Park, Xinqiao Town, Zhenjiang, Jiangsu, Danyang Patentee before: JIANGSU CHANGCHENG AUTOMOBILE PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20210913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |