CN201736728U - Wheel decorative cover installing mechanism on steel wheel hub - Google Patents
Wheel decorative cover installing mechanism on steel wheel hub Download PDFInfo
- Publication number
- CN201736728U CN201736728U CN2010202480937U CN201020248093U CN201736728U CN 201736728 U CN201736728 U CN 201736728U CN 2010202480937 U CN2010202480937 U CN 2010202480937U CN 201020248093 U CN201020248093 U CN 201020248093U CN 201736728 U CN201736728 U CN 201736728U
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- wheel
- decorative cover
- nut
- screw nut
- screw
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- Expired - Lifetime
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Abstract
The utility model relates to a wheel decorative cover of an automobile, in particular to a wheel decorative cover installing mechanism on a steel wheel hub. The wheel decorative cover of the automobile consists of a decorative cover base and a center decorative cover, wherein the back side of the decorative cover base is provided with a screw nut clamp sleeve, the screw nut clamp sleeve is provided with a plurality of open grooves, in addition, the inner wall of the screw nut clamp sleeve is provided with internal screw threads, the wheel hub locks a screw nut by a wheel screw bolt, the screw nut is provided with a plurality of angle heads and is provided with internal screw threads at the inner part and external screw threads at the outer part, the external screw threads of the screw nut correspond to the internal screw threads of the screw nut clamp sleeve, and the steel wheel decorative cover of the automobile is screwed and connected with the screw nut which is fixedly connected on the wheel rub and is provided with the external screw threads through the internal screw threads of the screw bolt clamp sleeve. The utility model mainly solves the technical problems that the connection mode of the existing wheel decorative cover and the steel wheel rub does not have enough installation fastness, the decorative cover can easily get loose, and the appearance can be easily influenced because of exposed screw bolt holes. The utility model has the advantages of simple and reasonable structure, convenient dismounting and installation, steel wire ring saving of the traditional component and no appearance influence.
Description
Technical field
The utility model relates to the automotive wheel trim, the wheel trim installing mechanism on particularly a kind of steel wheel hub.
Background technology
At present, the connection mode of wheel trim on the market and steel wheel wheel hub mainly contains " inlaid type " and " bolt type " two kinds." inlaid type " connects the main claw and the steel wire ring of wheel trim outer rim of relying on and cooperates with wheel nave, its advantage is that assembly technology is simple, shortcoming is that wheel that wheel trim is travelled easily throws away or loosening or the problem of abnormal sound is arranged, and is higher to the processing request of product.In the connection mode of " bolt type ", the assembling of wheel trim guarantees that by fitting-up bolt its advantage is the trim difficult drop-off, and safety and reliability are effectively guaranteed, and shortcoming is that bolt hole is exposed to the trim outside, has directly influenced outward appearance.
The utility model content
The purpose of this utility model is to provide the wheel trim installing mechanism on a kind of steel wheel hub, mainly solve the connection mode of existing wheel trim and steel wheel wheel hub, it is not enough that fastness is installed, trim is loosening easily, the bolt hole that exposes influences the technical matters of outward appearance easily, and its structural reduction is reasonable, easy accessibility, save the legacy device bead coil, do not influenced outward appearance.
For realizing above-mentioned utility model purpose, the technical solution of the utility model is:
Wheel trim installing mechanism on a kind of steel wheel hub, it is characterized in that: described Automobile steel wheel trim is made up of decorative cover base and center decorative cover, this decorative cover base has the nut cutting ferrule behind, and the nut cutting ferrule has some open slots, and the inwall of nut cutting ferrule has negative thread; Described wheel hub wheel bolt jam nut, described nut are that the inside with some angle heads has negative thread, the outside has externally threaded nut, and the outside thread of this nut is corresponding to nut cutting ferrule negative thread; Described Automobile steel wheel trim is screwed together with the externally threaded nut that has that is fixedly connected on the wheel hub by the negative thread of its nut cutting ferrule.
Wheel trim installing mechanism on the described steel wheel hub is characterized in that: have limiting stopper in the described nut cutting ferrule.
Compared with prior art, the beneficial effects of the utility model are:
(1) compare with " inlaid type " connection mode of steel wheel wheel hub with existing wheel trim, the degree that is connected firmly of the present utility model increases greatly, is difficult for producing the situation that trim gets loose or produces abnormal sound.
(2) compare with " bolt type " connection mode of steel wheel wheel hub with existing wheel trim, assembling back outward appearance can not expose parts such as bolt, nut.
Description of drawings
Fig. 1 is a Facad structure cutaway view of the present utility model;
Fig. 2 is a construction profile cutaway view of the present utility model;
Fig. 3 is the partial enlarged drawing of A portion among Fig. 2;
Fig. 4 is the assembly structure figure of nut cutting ferrule and nut in the utility model.
The specific embodiment
See also Fig. 1-4, the utility model provides the wheel trim installing mechanism on a kind of steel wheel hub.As shown in the figure: described Automobile steel wheel trim is made up of decorative cover base 1 and center decorative cover 5, and this decorative cover base 1 has nut cutting ferrule 4 behind, and nut cutting ferrule 4 has some open slots, and the inwall of nut cutting ferrule 4 has negative thread; Described wheel hub 2 usefulness wheel bolt jam nuts 3, described nut 3 is that the inside with some angle heads has negative thread, the outside has externally threaded nut, the outside thread of this nut 3 is corresponding to nut cutting ferrule 4 negative threads; Described Automobile steel wheel trim is screwed together with the externally threaded nut 3 that has that is fixedly connected on the wheel hub 2 by the negative thread of its nut cutting ferrule 4.Has limiting stopper 6 in the described nut cutting ferrule 4.
The opening portion of nut cutting ferrule 4 can be arranged with three open slots in the utility model, make and itself have elasticity, because of there is screw thread the inside of nut cutting ferrule 4, and also there is screw thread the outside of nut 3 and cooperatively interacts (referring to Fig. 4) with the internal whorl of nut cutting ferrule 4, can reach the locking of steel wheel trim and wheel hub by the mode of inserted num 3.
Only need during the utility model assembling back nut cutting ferrule 4 corresponding nuts 3 positions, the assembling degree of invar wheel decorative cover is determined by nut cutting ferrule 4 in-to-in limiting stoppers 6 height, can be assembled fully so firmly push the steel wheel decorative cover.
The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (2)
1. the wheel trim installing mechanism on the steel wheel hub, it is characterized in that: described Automobile steel wheel trim is made up of decorative cover base (1) and center decorative cover (5), this decorative cover base (1) has nut cutting ferrule (4) behind, nut cutting ferrule (4) has some open slots, and the inwall of nut cutting ferrule (4) has negative thread; Described wheel hub (2) wheel bolt jam nut (3), described nut (3) is that the inside with some angle heads has negative thread, the outside has externally threaded nut, the outside thread of this nut (3) is corresponding to nut cutting ferrule (4) negative thread; Described Automobile steel wheel trim is screwed together with the externally threaded nut (3) that has that is fixedly connected on the wheel hub (2) by the negative thread of its nut cutting ferrule (4).
2. the wheel trim installing mechanism on the steel wheel hub according to claim 1 is characterized in that: have limiting stopper (6) in the described nut cutting ferrule (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202480937U CN201736728U (en) | 2010-07-02 | 2010-07-02 | Wheel decorative cover installing mechanism on steel wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202480937U CN201736728U (en) | 2010-07-02 | 2010-07-02 | Wheel decorative cover installing mechanism on steel wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736728U true CN201736728U (en) | 2011-02-09 |
Family
ID=43552011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202480937U Expired - Lifetime CN201736728U (en) | 2010-07-02 | 2010-07-02 | Wheel decorative cover installing mechanism on steel wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458147A (en) * | 2017-08-20 | 2017-12-12 | 芜湖乐普汽车科技有限公司 | A kind of hub decorative plate of automotive wheel |
| CN107471905A (en) * | 2017-08-20 | 2017-12-15 | 芜湖乐普汽车科技有限公司 | A kind of automotive wheel |
-
2010
- 2010-07-02 CN CN2010202480937U patent/CN201736728U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458147A (en) * | 2017-08-20 | 2017-12-12 | 芜湖乐普汽车科技有限公司 | A kind of hub decorative plate of automotive wheel |
| CN107471905A (en) * | 2017-08-20 | 2017-12-15 | 芜湖乐普汽车科技有限公司 | A kind of automotive wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |