CN202500878U - Annular groove nut - Google Patents
Annular groove nut Download PDFInfo
- Publication number
- CN202500878U CN202500878U CN2012200961221U CN201220096122U CN202500878U CN 202500878 U CN202500878 U CN 202500878U CN 2012200961221 U CN2012200961221 U CN 2012200961221U CN 201220096122 U CN201220096122 U CN 201220096122U CN 202500878 U CN202500878 U CN 202500878U
- Authority
- CN
- China
- Prior art keywords
- annular groove
- hexagon nut
- nut
- model
- nut body
- 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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- Gasket Seals (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses an annular groove nut which comprises a hexagon nut body, wherein a thread hole is formed at one end of the hexagon nut body along the axial direction, and an annular groove is formed at the other end of the hexagon nut body. The annular groove nut provided by the utiltiy model has the beneficial effects that the annular groove is machined at the end surface of the hexagon nut, and a rubber seal ring is pressed into the annular groove, thus improving a seal effect.
Description
Technical field
The utility model relates to a kind of annular groove nut, belongs to technical field of fastening.
Background technique
Sometimes being threaded is used to have the occasion of seal request, be provided with seal ring between nut and the connected piece, and out-of-flatness of plain nut end face and rubber seal can not finely be fitted, and causing can not reliable sealing.
The model utility content
The utility model purpose is to provide an a kind of end to be provided with the nut of annular recess to the defective that existing technology exists, and rubber seal is pressed into wherein, thereby improves sealing effect.
The utility model adopts following technological scheme for realizing above-mentioned purpose: a kind of annular groove nut, comprise the hexagon nut body, and a said hexagon nut body end vertically is a tapped hole, the other end is an annular groove.
The beneficial effect of the utility model: process annular groove at the hexagon nut end face, rubber seal is pressed into wherein, thereby improve sealing effect.
Description of drawings
Fig. 1 is the plan view of the utility model;
Fig. 2 is the plan view of the utility model.
Among the figure, 1-hexagon nut body, 12-annular groove.
Embodiment
As illustrated in fig. 1 and 2, a kind of annular groove nut comprises hexagon nut body 1, and said hexagon nut body 1 end vertically is a tapped hole, and the other end is an annular groove 12.The diameter of said annular groove and the degree of depth and the rubber seal that matches adapt.
Claims (1)
1. an annular groove nut comprises hexagon nut body (1), it is characterized in that: said hexagon nut body (a 1) end vertically is a tapped hole, and the other end is annular groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200961221U CN202500878U (en) | 2012-03-08 | 2012-03-08 | Annular groove nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200961221U CN202500878U (en) | 2012-03-08 | 2012-03-08 | Annular groove nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202500878U true CN202500878U (en) | 2012-10-24 |
Family
ID=47037493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200961221U Expired - Fee Related CN202500878U (en) | 2012-03-08 | 2012-03-08 | Annular groove nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202500878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016500A (en) * | 2012-12-17 | 2013-04-03 | 贵州精立航太科技有限公司 | High-temperature sealing type two-lug support plate self-locking nut |
| CN103527607A (en) * | 2013-10-24 | 2014-01-22 | 昆山市联昆热压板有限公司 | Nut |
| CN108443287A (en) * | 2018-05-16 | 2018-08-24 | 海宁市晟达消防设备有限公司 | A kind of nut |
-
2012
- 2012-03-08 CN CN2012200961221U patent/CN202500878U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016500A (en) * | 2012-12-17 | 2013-04-03 | 贵州精立航太科技有限公司 | High-temperature sealing type two-lug support plate self-locking nut |
| CN103016500B (en) * | 2012-12-17 | 2014-12-24 | 贵州精立航太科技有限公司 | High-temperature sealing type two-lug support plate self-locking nut |
| CN103527607A (en) * | 2013-10-24 | 2014-01-22 | 昆山市联昆热压板有限公司 | Nut |
| CN108443287A (en) * | 2018-05-16 | 2018-08-24 | 海宁市晟达消防设备有限公司 | A kind of nut |
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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: 20121024 Termination date: 20130308 |