CN202707754U - Nut - Google Patents
Nut Download PDFInfo
- Publication number
- CN202707754U CN202707754U CN 201220339845 CN201220339845U CN202707754U CN 202707754 U CN202707754 U CN 202707754U CN 201220339845 CN201220339845 CN 201220339845 CN 201220339845 U CN201220339845 U CN 201220339845U CN 202707754 U CN202707754 U CN 202707754U
- Authority
- CN
- China
- Prior art keywords
- nut
- utility
- model
- nut body
- hole
- 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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- Prostheses (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses a nut. The nut comprises a nut body and a central threaded hole; and two step type threaded through holes which are axially parallel to the nut body are vertically formed on the sidewall of the nut body. The nut has the beneficial effects of being simple in structure and hard to release owning to overlapped type fixation, so that the safety of a mechanism is ensured.
Description
Technical field
The utility model relates to the mechanical parts field, is specifically related to a kind of nut.
Background technique
In the component of machine, nut is common a kind of, is widely used in various places.Existing plain nut exists the adjusting polarization poor, and poor stability, nut tend to produce loosening, bring very large potential safety hazard for machinery and machine.
Summary of the invention
In order to overcome the defective of prior art, the utility model provides following technological scheme:
A kind of nut comprises nut body and screwed hole of centre, offers two through holes with nut body parallel to an axis opposition on the sidewall of described nut body.
Further, described through hole is the step type tapped hole.
The beneficial effects of the utility model are: simple in structure, overlapping is fixed so that nut is not easy the loosening mechanical Security that guaranteed.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
Number in the figure:
1, nut body; 2, screwed hole of centre; 3, through hole.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See Fig. 1 to shown in Figure 2, a kind of nut comprises nut body 1 and screwed hole of centre 2, offers two through holes 3 with nut body 1 parallel to an axis opposition on the sidewall of described nut body 1.Described through hole is the step type tapped hole, the head of screw can be fallen in step, guarantees the smooth smooth of nut surface.The utility model is simple in structure, and overlapping is fixed so that nut is not easy the loosening mechanical Security that guaranteed.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (2)
1. a nut comprises nut body and screwed hole of centre, it is characterized in that, offers two through holes with nut body parallel to an axis opposition on the sidewall of described nut body.
2. nut according to claim 1 is characterized in that, described through hole is the step type tapped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339845 CN202707754U (en) | 2012-07-14 | 2012-07-14 | Nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339845 CN202707754U (en) | 2012-07-14 | 2012-07-14 | Nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707754U true CN202707754U (en) | 2013-01-30 |
Family
ID=47588061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339845 Expired - Fee Related CN202707754U (en) | 2012-07-14 | 2012-07-14 | Nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707754U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653584A (en) * | 2015-03-31 | 2015-05-27 | 常州市金海基机械制造有限公司 | Locknut |
| CN106151226A (en) * | 2016-08-27 | 2016-11-23 | 江苏东奇标准件有限公司 | A kind of clamp nut |
-
2012
- 2012-07-14 CN CN 201220339845 patent/CN202707754U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653584A (en) * | 2015-03-31 | 2015-05-27 | 常州市金海基机械制造有限公司 | Locknut |
| CN106151226A (en) * | 2016-08-27 | 2016-11-23 | 江苏东奇标准件有限公司 | A kind of clamp nut |
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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: 20130130 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |