CN204512131U - A kind of connecting screw - Google Patents
A kind of connecting screw Download PDFInfo
- Publication number
- CN204512131U CN204512131U CN201420842031.7U CN201420842031U CN204512131U CN 204512131 U CN204512131 U CN 204512131U CN 201420842031 U CN201420842031 U CN 201420842031U CN 204512131 U CN204512131 U CN 204512131U
- Authority
- CN
- China
- Prior art keywords
- shade
- cap
- head
- spiral shell
- cap post
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of connecting screw, comprise spiral shell head and cap head, spiral shell head is provided with screw thread, described cap head comprises cap post, shade, cap post bottom is provided with shade, and spiral shell head is located at shade bottom center, is provided with through hole in cap post, the cap post place of through hole two side is plane, and the side of shade is provided with straight flange.
Description
Technical field
The utility model relates to the automobile-used connecting screw of a kind of hydraulic lifting.
Background technique
The connecting screw that existing hydraulic lifting is automobile-used, connects insecure, and spin inconvenience.
Model utility content
The purpose of this utility model is to provide a kind of connecting screw.
To be solved in the utility model is the automobile-used connecting screw of existing hydraulic lifting, connects insecure, and spin inconvenient problem.
Technological scheme described in the utility model is: the utility model comprises spiral shell head and cap head, spiral shell head is provided with screw thread, described cap head comprises cap post, shade, cap post bottom is provided with shade, spiral shell head is located at shade bottom center, be provided with through hole in cap post, the cap post place of through hole two side is plane, and the side of shade is provided with straight flange.
The beneficial effects of the utility model are: connecting screw of the present utility model, is connected firmly, and can not loosen after connection.In addition spin also more for convenience.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
fig. 2 is the utility model side structure schematic diagram.
fig. 3 is the utility model internal structure schematic diagram.
Embodiment
Now according to specific embodiment and accompanying drawing, the utility model is further described.
As shown in the figure, the utility model comprises spiral shell head 5 and cap head, spiral shell head 5 is provided with screw thread, described cap head comprises cap post 1, shade 4, cap post 1 bottom is provided with shade 4, and spiral shell head is located at shade 4 bottom center, is provided with through hole 2 in cap post 1, the cap post place of through hole 2 two side is plane 3, and the side of shade 4 is provided with straight flange 6.
Claims (1)
1. a connecting screw, comprise spiral shell head and cap head, Luo Toushang is provided with screw thread, it is characterized in that described cap head comprises cap post, shade, cap post bottom is provided with shade, and spiral shell head is located at shade bottom center, be provided with through hole in cap post, the cap post place of through hole two side is plane, and the side of shade is provided with straight flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842031.7U CN204512131U (en) | 2014-12-28 | 2014-12-28 | A kind of connecting screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420842031.7U CN204512131U (en) | 2014-12-28 | 2014-12-28 | A kind of connecting screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204512131U true CN204512131U (en) | 2015-07-29 |
Family
ID=53710113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420842031.7U Expired - Fee Related CN204512131U (en) | 2014-12-28 | 2014-12-28 | A kind of connecting screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204512131U (en) |
-
2014
- 2014-12-28 CN CN201420842031.7U patent/CN204512131U/en not_active Expired - Fee Related
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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: 20150729 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |