CN2583426Y - Locking nut for non-metal inserts - Google Patents
Locking nut for non-metal inserts Download PDFInfo
- Publication number
- CN2583426Y CN2583426Y CN 02258640 CN02258640U CN2583426Y CN 2583426 Y CN2583426 Y CN 2583426Y CN 02258640 CN02258640 CN 02258640 CN 02258640 U CN02258640 U CN 02258640U CN 2583426 Y CN2583426 Y CN 2583426Y
- Authority
- CN
- China
- Prior art keywords
- nut
- nut body
- utility
- model
- locking nut
- 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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- Bolts, Nuts, And Washers (AREA)
Abstract
The utility model discloses a standard fastener, particularly a locking nut with non-metal inserts. The utility model mainly comprises a nut body in which non-metal rings are embedded, and the outer side of the nut body, which is adjacent to the non-metal rings, is fixedly provided with a nut cap. After the nut body is provided with the nut cap, the utility model has good sealing performance when used; besides, the utility model can effectively prevent harmful substances, such as rainwater, moisture, dust, etc. from entering the nut body and prevent the nut body from being eroded so as to extend the service life of the nut body.
Description
Technical field
The utility model relates to a kind of standard fasteners, refers more particularly to a kind of locking nut that has non-metallic insert.
Background technique
The non-metallic insert locking nut is a kind of in the tightening nut, and its structure is just fairly simple since coming out, and mainly comprises nut body, is embedded with nonmetal circle in nut body---be generally nylon ring.The effect that nonmetal circle is set in nut body is: can play the effect of locking screw parent, prevent that loose, rollback phenomenon from appearring in nut.But the sealing of above-mentioned nut is relatively poor, and rainwater, moisture, dust etc. are immersed in the nut easily, make nut generation corrosion phenomena, thereby influence its working life.
Summary of the invention
At the problems referred to above, the utility model will provide a kind of good sealing performance non-metallic insert locking nut.
For achieving the above object, the technical solution adopted in the utility model is: described non-metallic insert locking nut comprises: nut body is embedded with nonmetal circle in nut body; Also be fixed with block in the outside near the nut body of nonmetal circle.
The further technological scheme of the utility model is: described block is a hemisphere.
The utility model has the advantages that: owing on nut body, be provided with block, thereby has better seal in use, can stop harmful matters such as rainwater, moisture, dust to be immersed in the nut body effectively, prevent nut body generation corrosion phenomena, thereby can prolong its working life greatly.
Description of drawings
Fig. 1 is the main TV structure schematic representation of non-metallic insert locking nut described in the utility model.
Mode of execution
Below in conjunction with the drawings and specific embodiments technological scheme described in the utility model is further described.
As shown in Figure 1, non-metallic insert locking nut described in the utility model comprises: nut body 1, in nut body 1, be embedded with nonmetal circle 2, and the same with traditional non-metallic insert locking nut, described nonmetal circle 2 is a nylon ring; Be installed with block 3 in the outside near the nut body 1 of nonmetal circle 2.In the present embodiment, described block 3 is a hemisphere.
Claims (2)
1, the non-metallic insert locking nut comprises nut body, is embedded with nonmetal circle in nut body, it is characterized in that: be fixed with block in the outside near the nut body of nonmetal circle.
2, non-metallic insert locking nut as claimed in claim 1 is characterized in that: described block is a hemisphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02258640 CN2583426Y (en) | 2002-11-19 | 2002-11-19 | Locking nut for non-metal inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02258640 CN2583426Y (en) | 2002-11-19 | 2002-11-19 | Locking nut for non-metal inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2583426Y true CN2583426Y (en) | 2003-10-29 |
Family
ID=33726317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02258640 Expired - Fee Related CN2583426Y (en) | 2002-11-19 | 2002-11-19 | Locking nut for non-metal inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2583426Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782344A (en) * | 2010-03-01 | 2012-11-14 | 伊利诺斯工具制品有限公司 | Waterfall thread for inserts |
| CN109538614A (en) * | 2018-11-28 | 2019-03-29 | 海盐县华昇汽车配件有限公司 | A kind of non-metallic insert stop nut |
-
2002
- 2002-11-19 CN CN 02258640 patent/CN2583426Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782344A (en) * | 2010-03-01 | 2012-11-14 | 伊利诺斯工具制品有限公司 | Waterfall thread for inserts |
| CN102782344B (en) * | 2010-03-01 | 2015-06-17 | 伊利诺斯工具制品有限公司 | Waterfall thread for inserts |
| US9903409B2 (en) | 2010-03-01 | 2018-02-27 | Illinois Tool Works, Inc. | Waterfall thread for inserts |
| CN109538614A (en) * | 2018-11-28 | 2019-03-29 | 海盐县华昇汽车配件有限公司 | A kind of non-metallic insert stop 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: 20031029 Termination date: 20111119 |