CN201501445U - Wheel protection cover bracket - Google Patents
Wheel protection cover bracket Download PDFInfo
- Publication number
- CN201501445U CN201501445U CN2009202227813U CN200920222781U CN201501445U CN 201501445 U CN201501445 U CN 201501445U CN 2009202227813 U CN2009202227813 U CN 2009202227813U CN 200920222781 U CN200920222781 U CN 200920222781U CN 201501445 U CN201501445 U CN 201501445U
- Authority
- CN
- China
- Prior art keywords
- flange
- wheel
- cantilever lever
- support sleeve
- shield stand
- 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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Abstract
The utility model discloses a wheel protection cover bracket. The wheel protection cover bracket comprises a cantilever bar, a flange disc and a spring device, wherein the cantilever bar is connected with the flange disc through the spring device with buffer effect. Accordingly, the spring device between the cantilever bar and the flange disc can solve the technical problem that the joint between the cantilever bar and the flange disc is easily to be fractured due to fatigue, thereby realizing elastic connection of the cantilever bar and the flange disc, preventing fracture of the joint, enhancing the performance of vehicles, and obviating the economic loss due to repeated maintenance of the wheel protection cover.
Description
Technical field
The utility model relates to automobile mechanical engineering technology, and particularly a kind of wheel shield stand that is applied to the automotive wheel rear portion belongs to auto industry field.
Background technology
In automobile mechanical engineering technology,, need the wheel guard shield to be installed at the wheel rear portion of automobile for preventing automobile splashing of muddy water and sandstone in the process of moving.The wheel guard shield of most of vehicles all is by a vehicle wheel cover stent wheel wheel cover to be fixed on the car body in the market, and described vehicle wheel cover stent comprises a cantilever lever and a flange, and described cantilever lever and flange are by being welded to connect.When utilizing the vehicle wheel cover stent wheel wheel cover to be installed, the flange of vehicle wheel cover stent need be connected with car body, but also need the wheel wheel cover be fixed on the wheel rear portion by the cantilever lever of vehicle wheel cover stent at the automotive wheel rear portion.In the process that automobile bumpiness travels, the wheel guard shield can jolting and vibrate with car body, thereby the cantilever lever that causes being connected in the wheel guard shield is often changed by force direction repeatedly, in use for some time, the rigid junction of cantilever lever and flange is easy to fracture by fatigue, and then influenced the performance of automobile, simultaneously owing to, bring economic loss to enterprise to the maintenance repeatedly of wheel shield stand.
The utility model content
The purpose of this utility model provides a kind of wheel shield stand, technical matters with the easy fracture by fatigue of cantilever lever and flange connection place that solves present wheel shield stand, realized that elasticity connects the not purpose of easy fracture of cantilever lever and flange and its elasticity junction, improved the performance of automobile, avoided simultaneously the wheel shield stand is keeped in repair and the economic loss brought to enterprise repeatedly.
For achieving the above object, the utility model provides a kind of wheel shield stand, and comprising cantilever lever, flange and springing, described cantilever lever is connected by the springing with buffer action with flange.
Described springing comprises support sleeve and resilient sleeve, an end mounting flange of described support sleeve; Described resilient sleeve is contained within the described support sleeve, and is connected with described support sleeve interference fit.
One end of described cantilever lever is contained within the described resilient sleeve, and is connected with described resilient sleeve interference fit.
The arranged outside of one end has at least one cantilever lever annular groove.
Inwall at described support sleeve is provided with at least one support sleeve annular groove.
Further, wheel shield stand of the present utility model also comprises: reinforced rib, described reinforced rib are arranged between the outer wall and described flange of described support sleeve, are used to strengthen the Joint strenght between described support sleeve and the described flange.
The material of described resilient sleeve is a rubber.
The utility model provides a kind of wheel shield stand, connect cantilever lever and flange by springing, solved the technical matters of the easy fracture by fatigue of cantilever lever and flange connection place of present wheel shield stand, realized that elasticity connects cantilever lever and flange, and its elasticity junction is the purpose of easy fracture not, improved the performance of automobile, avoided simultaneously the wheel shield stand is keeped in repair and the economic loss brought to enterprise repeatedly.
Description of drawings
Fig. 1 is the structural representation of the utility model wheel shield stand;
Fig. 2 axially partly cuts open lateral plan for the utility model wheel shield stand;
Fig. 3 is that the A-A of Fig. 2 is to front elevation;
Fig. 4 axially partly cuts open lateral plan for springing in the utility model wheel shield stand;
Fig. 5 is the axial cutaway view of resilient sleeve in the utility model springing;
Fig. 6 is the axial cutaway view of support sleeve in the utility model springing;
Fig. 7 is the lateral plan of cantilever lever in the utility model wheel shield stand;
Fig. 8 have for the utility model reinforced rib the wheel shield stand axially partly cut open lateral plan.
Fig. 9 is that the B-B of Fig. 8 is to front elevation.
The specific embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model wheel shield stand.As shown in Figure 1, the wheel shield stand of present embodiment comprises cantilever lever 11, flange 13 and springing 12, and wherein, springing 12 has buffer action, and cantilever lever 11 is connected by the springing 12 with buffer action with flange 13.
The wheel shield stand that present embodiment provided, connect cantilever lever and flange by springing, solved the technical matters of the easy fracture by fatigue of cantilever lever and flange connection place of present wheel shield stand, realized that elasticity connects cantilever lever and flange, and its elasticity junction purpose of easy fracture not, improved the performance of automobile, avoided simultaneously the wheel shield stand is keeped in repair and the economic loss brought to enterprise repeatedly.
Fig. 2 axially partly cuts open lateral plan for the utility model wheel shield stand.Fig. 3 is that the A-A of Fig. 2 is to front elevation; Fig. 4 axially partly cuts open lateral plan for springing in the utility model wheel shield stand; Fig. 5 is the axial cutaway view of resilient sleeve in the utility model springing.In conjunction with Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the wheel shield stand of present embodiment comprises cantilever lever 1, flange 2 and springing 3, wherein, springing 3 comprises support sleeve 31 and resilient sleeve 32, and an end of support sleeve 31 is by welding or as cast technology mounting flange 2; Resilient sleeve 32 is as internal member, and support sleeve 31 is as external member, and resilient sleeve 32 is inserted and is contained within the support sleeve 31 from the other end of support sleeve 31, and can resilient sleeve 32 is connected with support sleeve 31 interference fit by the heat expansion method; Moreover, cantilever lever 1 is as internal member, resilient sleeve 32 is as external member, one end of cantilever lever 1 inserts and is contained within the resilient sleeve 32, and can cantilever lever 1 is connected with resilient sleeve 32 interference fit by the heat expansion method equally, support sleeve 31, resilient sleeve 32 and cantilever lever 1 be coaxial the connection in the present embodiment.Further, shown in the axial cutaway view that Fig. 6 is support sleeve in the utility model springing, be connected more firmly with support sleeve 31 interference fit, can be provided with at least one support sleeve annular groove 321 at the inwall of support sleeve 31 for making resilient sleeve 32; In like manner, shown in the lateral plan that Fig. 7 is cantilever lever in the utility model wheel shield stand, be connected more firmly with resilient sleeve 32 interference fit, can at least one cantilever lever annular groove 11 be arranged in the arranged outside of an end of cantilever lever 1 for making cantilever lever 1.Because resilient sleeve 32 can cushion the vibrations of cantilever lever 1 and flange 2 junctions, so the material that present embodiment is made resilient sleeve 32 can be rubber.
In actual applications, wheel shield stand by present embodiment is fixed on the wheel rear portion with the wheel wheel cover, be specially, at first the flange with present embodiment vehicle wheel cover stent is connected with car body, the other end of the cantilever lever 1 by present embodiment vehicle wheel cover stent is fixed on the wheel rear portion with the wheel wheel cover again, in the process of running car, cause the vibrations of cantilever lever 1 owing to the vibrations of wheel wheel cover generation, this moment, the vibrations meeting of cantilever lever 1 was absorbed by the resilient sleeve 32 of material by rubber, thereby cantilever lever 1 and flange 2 can not appear in the existing structure owing to direct rigid the connection do not have springing, its rigid junction is the phenomenon of fracture easily, and support sleeve 31 can guarantee that also cantilever lever 1 can not depart from original position and the deformation that can not bend in the process of vibrations.
The wheel shield stand that present embodiment provided, connect cantilever lever and flange by springing, solved the technical matters of the easy fracture by fatigue of cantilever lever and flange connection place of present wheel shield stand, realized that elasticity connects cantilever lever and flange, and its elasticity junction purpose of easy fracture not, improved the performance of automobile, avoided simultaneously the wheel shield stand is keeped in repair and the economic loss brought to enterprise repeatedly.
On the basis of the foregoing description, as Fig. 8 have for the utility model reinforced rib the wheel shield stand axially partly cut open lateral plan, in conjunction with as Fig. 9 for the B-B of Fig. 8 to shown in the front elevation.Wheel shield stand of the present utility model also can comprise at least one reinforced rib 4, reinforced rib 4 is arranged between the outer wall and flange 2 of support sleeve 31, be used to strengthen the Joint strenght between support sleeve 31 and the flange 2, concrete connection mode is, reinforced rib 4 can be the right-angled triangle steel plate, one square edge of right-angled triangle steel plate is connected in the outer wall of support sleeve 31, another square edge of right-angled triangle steel plate is connected on the flange 2, to reach the purpose of strengthening Joint strenght between support sleeve 31 and the flange 2.
It should be noted that at last: above embodiment is only in order to explanation the technical solution of the utility model but not limit it, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.
Claims (7)
1. a wheel shield stand is characterized in that, comprises cantilever lever, flange and springing,
Described cantilever lever is connected by the springing with buffer action with flange.
2. wheel shield stand according to claim 1 is characterized in that,
Described springing comprises support sleeve and resilient sleeve, an end mounting flange of described support sleeve; Described resilient sleeve is contained within the described support sleeve, and is connected with described support sleeve interference fit.
3. wheel shield stand according to claim 2 is characterized in that,
One end of described cantilever lever is contained within the described resilient sleeve, and is connected with described resilient sleeve interference fit.
4. wheel shield stand according to claim 1 is characterized in that, in the arranged outside of an end of described cantilever lever at least one cantilever lever annular groove is arranged.
5. wheel shield stand according to claim 2 is characterized in that, is provided with at least one support sleeve annular groove at the inwall of described support sleeve.
6. according to claim 2 or the described wheel shield stand of 3 arbitrary claims, it is characterized in that, also comprise:
Reinforced rib, described reinforced rib are arranged between the outer wall and described flange of described support sleeve, are used to strengthen the Joint strenght between described support sleeve and the described flange.
7. according to claim 2 or the described wheel shield stand of 3 arbitrary claims, it is characterized in that the material of described resilient sleeve is a rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202227813U CN201501445U (en) | 2009-09-23 | 2009-09-23 | Wheel protection cover bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202227813U CN201501445U (en) | 2009-09-23 | 2009-09-23 | Wheel protection cover bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501445U true CN201501445U (en) | 2010-06-09 |
Family
ID=42452383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202227813U Expired - Fee Related CN201501445U (en) | 2009-09-23 | 2009-09-23 | Wheel protection cover bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365542A (en) * | 2015-12-21 | 2016-03-02 | 保定维特瑞交通设施工程有限责任公司 | Automobile tire protecting device |
-
2009
- 2009-09-23 CN CN2009202227813U patent/CN201501445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365542A (en) * | 2015-12-21 | 2016-03-02 | 保定维特瑞交通设施工程有限责任公司 | Automobile tire protecting device |
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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: 20100609 Termination date: 20170923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |