CN202690670U - Screw convenient to lead - Google Patents
Screw convenient to lead Download PDFInfo
- Publication number
- CN202690670U CN202690670U CN 201220300647 CN201220300647U CN202690670U CN 202690670 U CN202690670 U CN 202690670U CN 201220300647 CN201220300647 CN 201220300647 CN 201220300647 U CN201220300647 U CN 201220300647U CN 202690670 U CN202690670 U CN 202690670U
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- CN
- China
- Prior art keywords
- screw
- convenient
- utility
- model
- stem
- 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 discloses a screw convenient to lead. The screw comprises a screw head and a screw stem, wherein screw stem sections between every two adjacent threads on the screw stem are gradually thinned along the extension direction of the screw stem. According to the screw, the problem of inconvenience in leading of the screw in the prior art is solved; and by arranging the screw stem sections between adjacent threads of the screw into a structure with thick top and thin bottom, the screw can be easily led during fastening of a product to improve the working efficiency.
Description
Technical field
The utility model has related to a kind of screw of being convenient to import, and belongs to the link technical field.
Background technique
Screw is as a kind of common link, be widely used in the every field of productive life, the screw rod of existing screw is normally linear, in some specific occasion, the screw of this structure is not too convenient when importing, need to by special instrument, sometimes even easily damage product to be connected.
The model utility content
Technical problem to be solved in the utility model provides a kind of screw of being convenient to import, and by changing the structure of the spiro rod section between the adjacent thread, makes screw be convenient to import in the product to be connected.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts is:
A kind of screw of being convenient to import comprises screw head and screw rod, and the spiro rod section between the per two adjacent screw threads on the described screw rod is tapered along the bearing of trend of described screw rod.
Aforesaid a kind of screw of being convenient to import is characterized in that: the outer peripheral inclination of described spiro rod section is 6 °-10 °.
The beneficial effects of the utility model are: by the spiro rod section between the adjacent thread of screw is arranged to upper coarse and lower fine structure, make screw easier importing when fastening product, improved working efficiency.
Description of drawings
Fig. 1 is the structural representation of a kind of screw of being convenient to import of the utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of screw of being convenient to import, comprise screw head 1 and screw rod 2, spiro rod section 21 between the per two adjacent screw threads 3 on the described screw rod 2 is tapered along the bearing of trend of described screw rod 2, described spiro rod section 21 outer peripheral inclinations are 6 °-10 °, by the spiro rod section between the adjacent thread of screw is arranged to upper coarse and lower fine structure, make screw easier importing when fastening product, improved working efficiency.
More than show and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (2)
1. a screw of being convenient to import comprises screw head (1) and screw rod (2), it is characterized in that: the spiro rod section (21) between the per two adjacent screw threads (3) on the described screw rod (2) is tapered along the bearing of trend of described screw rod (2).
2. a kind of screw of being convenient to import according to claim 1, it is characterized in that: the outer peripheral inclination of described spiro rod section (21) is 6 °-10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300647 CN202690670U (en) | 2012-06-26 | 2012-06-26 | Screw convenient to lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300647 CN202690670U (en) | 2012-06-26 | 2012-06-26 | Screw convenient to lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690670U true CN202690670U (en) | 2013-01-23 |
Family
ID=47546296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300647 Expired - Fee Related CN202690670U (en) | 2012-06-26 | 2012-06-26 | Screw convenient to lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748359A (en) * | 2012-06-26 | 2012-10-24 | 昆山神昌精密金属制品有限公司 | Convenient-to-import screw |
-
2012
- 2012-06-26 CN CN 201220300647 patent/CN202690670U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748359A (en) * | 2012-06-26 | 2012-10-24 | 昆山神昌精密金属制品有限公司 | Convenient-to-import screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130626 |