CN201554755U - Novel combined-type tyre nut - Google Patents
Novel combined-type tyre nut Download PDFInfo
- Publication number
- CN201554755U CN201554755U CN2009202649177U CN200920264917U CN201554755U CN 201554755 U CN201554755 U CN 201554755U CN 2009202649177 U CN2009202649177 U CN 2009202649177U CN 200920264917 U CN200920264917 U CN 200920264917U CN 201554755 U CN201554755 U CN 201554755U
- Authority
- CN
- China
- Prior art keywords
- nut
- mentioned
- driving washer
- movable washer
- tyre
- 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 novel combined-type tyre nut which comprises a nut and a movable washer, wherein an axial end of the nut and a corresponding end of the movable washer are in sleeve joint together; a riveting section preventing the nut and the movable washer from being separated axially is arranged at the axial end of the nut; the nut and the movable washer can be correspondingly rotated; and a hollow cylindrical gasket ring is arranged at the other axial end of the movable washer. The novel combined-type tyre nut has the benefits as follows: the hollow cylindrical gasket ring of the movable washer which is in sleeve joint and riveted together with the nut movably is arranged in a clearance between a bolt hole and a threaded rod to narrow the clearance and to enable a wheel not to rotate irregularly in walking, therefore, the shear force on bolt assembly parts of the automobile tyre in jolt vibration and braking strike of the automobile is reduced, the damage of bolt assembly of the tyre is avoided, and the service life of the bolt assembly of the tyre is prolonged.
Description
Technical field
The utility model relates to a kind of component of fastening piece, the lug nut that particularly a kind of automobile tire is used.
Background technique
In the general fastening piece of automobile, the bolt assembly that nut cooperates with screw rod is the common and fastening piece widely of a kind of purposes.And the tire bolt assembly is when fastening automotive wheel, and for the ease of the dismounting of automotive wheel, the tire screw diameter of tire bolt assembly is generally than the little 4～6mm of boss bolt bore dia.Because the factor of diameter difference, cause wheel when walking, to form irregular running, automobile easily produces great shearing force to automobile tire bolt combination assembly when jolt vibration and brake are impacted like this, thereby causes the tire bolt assembly impaired, has shortened the working life of tire bolt assembly.
The model utility content
The purpose of this utility model provides a kind of tire bolt assembly novel combination type lug nut in working life that prolongs.
The technical solution of the utility model is such: a kind of novel combination type lug nut, comprise nut, also comprise driving washer, an axial end of above-mentioned nut and the respective end pivot bush unit of above-mentioned driving washer are together, and axial this end of above-mentioned nut is provided with the riveted section that can prevent nut and driving washer axial separation, above-mentioned nut can rotate relatively with above-mentioned driving washer, and the axial the other end of above-mentioned driving washer has extended the hollow cylinder gasket ring.
Above-mentioned riveted section is the hollow cylinder bulge loop, is concaved with on the corresponding end-faces of above-mentioned driving washer and the suitable conical socket of above-mentioned hollow cylinder bulge loop.
After adopting technique scheme, a kind of novel combination type lug nut of the present utility model, during assembling, the hollow cylinder gasket ring pad of driving washer is located between the tire screw rod of tire bolt assembly parts and the hub stud holes in the existing gap, nut and driving washer socket-connect and rivet together by hollow cylinder bulge loop and conical socket, and nut and driving washer can be fixed together with the relative rotation; Make bolt hole and the screw rod gap between the two very little by the hollow cylinder gasket ring, make wheel when walking, be difficult for forming irregular running, automobile is less to automobile tire bolt combination assembly generation shearing force when jolt vibration and brake are impacted like this, avoid tire bolt assembly damaged phenomenon, thereby prolonged the working life of tire bolt assembly; Because the riveted section is the hollow cylinder bulge loop, be concaved with on the corresponding end-faces of driving washer and the suitable conical socket of hollow cylinder bulge loop, nut is inserted in the driving washer and during riveted like this, the hollow cylinder bulge loop is extended out riveted on the inwall that is fitted in conical socket, be that nut connects together with driving washer more securely, thereby make automobile nut and the difficult disengaging of driving washer when jolt vibration and brake are impacted.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 does not rivet preceding three-dimensional exploded view for the utility model.
Embodiment
A kind of novel combination type lug nut of the present utility model, as shown in Figure 1, 2, comprise nut 1 and driving washer 2, convex with riveted section 11 on the axial end that nut 1 and driving washer 2 socket-connect, this riveted section 11 is the hollow cylinder bulge loop, be concaved with the conical socket 21 suitable with riveted section 11 on the corresponding end-faces of driving washer 2, the axial the other end of driving washer 2 has extended hollow cylinder gasket ring 22.
When assembling, hollow cylinder gasket ring 22 pad of driving washer 2 is located between tire screw rod and the hub stud holes in the existing gap, nut 1 rivets together by the mutual chimeric socket of riveted section 11 with conical socket 21 with driving washer 2, when nut 1 and driving washer 2 riveteds, the inwall of riveted section 11 is extended out riveted on the conical inboard wall that is fitted in conical socket 21, and driving washer 2 can rotate relatively with nut 1.Make bolt hole and the screw rod gap between the two very little by hollow cylinder gasket ring 22, make wheel when walking, be difficult for forming irregular running, automobile is less to automobile tire bolt combination assembly generation shearing force when jolt vibration and brake are impacted like this, avoid tire bolt assembly damaged phenomenon, thereby prolonged the working life of tire bolt assembly; Because riveted section 11 is the hollow cylinder bulge loop, be concaved with the conical socket 21 suitable on the corresponding end-faces of driving washer 2 with the hollow cylinder bulge loop, nut 1 is inserted in the driving washer 2 and during riveted like this, the hollow cylinder bulge loop is extended out riveted on the inwall that is fitted in conical socket 21, be that nut 1 connects together with driving washer 2 more securely, thereby make automobile nut 1 when jolt vibration and brake are impacted be difficult for breaking away from driving washer 2.
Claims (2)
1. novel combination type lug nut, comprise nut, it is characterized in that: also comprise driving washer, an axial end of above-mentioned nut and the respective end pivot bush unit of above-mentioned driving washer are together, and axial this end of above-mentioned nut is provided with the riveted section that can prevent nut and driving washer axial separation, above-mentioned nut can rotate relatively with above-mentioned driving washer, and the axial the other end of above-mentioned driving washer has extended the hollow cylinder gasket ring.
2. a kind of novel combination type lug nut according to claim 1 is characterized in that: above-mentioned riveted section is the hollow cylinder bulge loop, is concaved with on the corresponding end-faces of above-mentioned driving washer and the suitable conical socket of above-mentioned hollow cylinder bulge loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202649177U CN201554755U (en) | 2009-12-14 | 2009-12-14 | Novel combined-type tyre nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202649177U CN201554755U (en) | 2009-12-14 | 2009-12-14 | Novel combined-type tyre nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201554755U true CN201554755U (en) | 2010-08-18 |
Family
ID=42614437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202649177U Expired - Fee Related CN201554755U (en) | 2009-12-14 | 2009-12-14 | Novel combined-type tyre nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201554755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275959A (en) * | 2015-11-18 | 2016-01-27 | 贵州航天精工制造有限公司 | Nut assembly with gasket |
| CN106812776A (en) * | 2017-01-23 | 2017-06-09 | 杨聪辉 | Heavy nut and heavy nut component that a kind of screw rod is not easily broken |
-
2009
- 2009-12-14 CN CN2009202649177U patent/CN201554755U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275959A (en) * | 2015-11-18 | 2016-01-27 | 贵州航天精工制造有限公司 | Nut assembly with gasket |
| CN106812776A (en) * | 2017-01-23 | 2017-06-09 | 杨聪辉 | Heavy nut and heavy nut component that a kind of screw rod is not easily broken |
| CN106812776B (en) * | 2017-01-23 | 2019-12-10 | 杨聪辉 | Heavy nut and heavy nut assembly that difficult rupture of screw rod |
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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: 20100818 Termination date: 20101214 |