CN202914497U - Irregularly-shaped nut - Google Patents
Irregularly-shaped nut Download PDFInfo
- Publication number
- CN202914497U CN202914497U CN 201220537222 CN201220537222U CN202914497U CN 202914497 U CN202914497 U CN 202914497U CN 201220537222 CN201220537222 CN 201220537222 CN 201220537222 U CN201220537222 U CN 201220537222U CN 202914497 U CN202914497 U CN 202914497U
- Authority
- CN
- China
- Prior art keywords
- nut
- irregularly
- shaped nut
- utility
- model
- 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
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- Gripping On Spindles (AREA)
Abstract
The utility model discloses an irregularly-shaped nut. The irregularly-shaped nut comprises a nut 1. Four tooth table structures are uniformly distributed on the outer circle of the nut 1. Four tooth table structures 2 are uniformly distributed on the outer circle of the nut 1, and the nut can be loosened only by a special tool, so that the nut has an antitheft function.
Description
Technical field
The utility model relates to a kind of abnormity nut.
Background technique
Existing nut is generally regular shape, and is non-anti-theft.
Summary of the invention
In order to overcome the defective of above-mentioned prior art, the utility model purpose is to provide a kind of abnormity nut, has anti-theft feature.
In order to achieve the above object, the technical solution of the utility model is:
A kind of abnormity nut comprises nut 1, uniform four the tooth platform structures 2 in the outer ring of nut 1.
The beneficial effects of the utility model are: owing to uniform four tooth platform structures 2 in the outer ring of nut 1, must use special tool just can unclamp, therefore, have anti-theft feature.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
With reference to accompanying drawing, a kind of abnormity nut comprises nut 1, uniform four the tooth platform structures 2 in the outer ring of nut 1.
Because uniform four tooth platform structures 2 in the outer ring of nut 1 must use special tool just can unclamp, and therefore, have anti-theft feature.
Claims (1)
1. an abnormity nut comprises nut (1), it is characterized in that: uniform four the tooth platform structures in the outer ring of nut (1) (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537222 CN202914497U (en) | 2012-10-19 | 2012-10-19 | Irregularly-shaped nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220537222 CN202914497U (en) | 2012-10-19 | 2012-10-19 | Irregularly-shaped nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202914497U true CN202914497U (en) | 2013-05-01 |
Family
ID=48162816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220537222 Expired - Fee Related CN202914497U (en) | 2012-10-19 | 2012-10-19 | Irregularly-shaped nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202914497U (en) |
-
2012
- 2012-10-19 CN CN 201220537222 patent/CN202914497U/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: 20130501 Termination date: 20141019 |
|
| EXPY | Termination of patent right or utility model |