CN205678048U - Suspension dust cover base - Google Patents
Suspension dust cover base Download PDFInfo
- Publication number
- CN205678048U CN205678048U CN201620614407.8U CN201620614407U CN205678048U CN 205678048 U CN205678048 U CN 205678048U CN 201620614407 U CN201620614407 U CN 201620614407U CN 205678048 U CN205678048 U CN 205678048U
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- CN
- China
- Prior art keywords
- dust cover
- pedestal
- cover base
- suspension
- suspension dust
- 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.)
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Abstract
The utility model discloses a kind of suspension dust cover base, suspension dust cover base, including pedestal, the center of described pedestal is provided with the through hole mated with expansion link, described pedestal is frustum cone structure, the top diameter of described pedestal is less than base diameter, and the sidewall of described pedestal is provided with the breach mated with suspension dust cover base opening.Understand from the above, suspension dust cover base of the present utility model, by the breach set by pedestal sidewall, dust cover base opening is fixed with pedestal sidewall, avoid the bottom of dust cover in vehicle travels owing to jolting and play up and down, ensure that dust cannot be contacted with expansion link by the base opening of dust cover, extend the service life of expansion link.
Description
Technical field
This utility model relates to the field of suspension dust cover, is specifically related to a kind of suspension dust cover base.
Background technology
Suspension is all force transmission connections between the vehicle frame (or monocoque body) of automobile and vehicle bridge (or wheel)
General name, its effect be transmission act between wheel and vehicle frame power and power turn round, and buffer by uneven road surface pass to vehicle frame or
The impulsive force of vehicle body, and reduce the vibrations thus caused, to ensure that automobile can smoothly travel.
Typical suspension frame structure is made up of flexible member, guiding mechanism and amortisseur etc., and discrete structure then also has buffering
Block, QS etc..And Modern Car suspension many employings helical spring and torsion-bar spring, indivedual sedan limousines then use air
Spring.Vibroshock is the main element producing damping force, and its effect is the vibration of automobile of decaying rapidly, and the traveling improving automobile is put down
Pliable, strengthen wheel and the adhesive force on ground. additionally, vibroshock can reduce the dynamic loading of body portion, extends making of automobile
Use the life-span. on automobile, widely used vibroshock is mainly tube hydraulic shock absorber at present.
Amortisseur is typically made up of expansion link and decoupling rod, and one end of expansion link is movable in decoupling rod, the other end and car
Body connects, due to expansion link meeting and extraneous contact in telescopic process, so inevitably by impurity such as extraneous dusts
Bring in decoupling rod, and owing to expansion link end in decoupling rod is provided with sealing device, the impurity such as dust can accelerate sealing ring
Abrasion and cause amortisseur to damage.So typically all dust cover can be equipped with on expansion link surface at present.Dust cover can be by
The dust of the overwhelming majority completely cuts off with expansion link, but owing to dust cover is not fixed, owing to jolting during daily traveling
And cause the upper and lower play of dust cover, cause dust to remain able to by contacting with expansion link bottom dust cover.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, it is provided that a kind of suspension dust cover base, by seat
Breach set by body sidewall, fixes dust cover base opening with pedestal sidewall, it is to avoid the bottom of dust cover vehicle travel in due to
Jolt and upper and lower play, it is ensured that dust cannot be contacted with expansion link by the base opening of dust cover, extends the use of expansion link
Life-span；The breach of pedestal is uniformly distributed successively along the sidewall surfaces of pedestal, it is simple to the when that pedestal being connected fixing with dust cover, seat
Can be able to be connected with angle between body with dust cover, without pedestal and dust cover are turned to after a certain special angle
Can connect, improve the convenient degree of connection of dust cover and pedestal；By the groove of pedestal end face, ensureing the same of pedestal intensity
Time, reduce the weight of pedestal, also reduce the production cost of pedestal；By draw-in groove and flange, pedestal is solid with damping mobile jib
Fixed, it is ensured that the fixing connection effect of pedestal；The edge of flange is fillet so that pedestal and damping mobile jib fixing time
Wait easy to operate.
Technical solution adopted in the utility model is:
Suspension dust cover base, including pedestal, the center of described pedestal is provided with the through hole mated with expansion link, described pedestal
For frustum cone structure, the top diameter of described pedestal is less than base diameter, and the sidewall of described pedestal is provided with and suspension dust cover base opening
The breach of coupling.
The further improvement project of this utility model is that described breach is uniformly distributed successively along the sidewall surfaces of pedestal.
This utility model further improvement project is that the end face of described pedestal is provided with multiple groove.
This utility model further improvement project is, described groove is centrosymmetric with the axle center of pedestal for the center of circle point
Cloth.
This utility model further improvement project is, described groove interface be shaped as covering of the fan shape.
This utility model further improvement project is that the bottom of pedestal is provided with the draw-in groove mated with damping mobile jib.
This utility model further improvement project is to be provided inwardly with flange at the notch of described draw-in groove.
This utility model further improvement project is that the edge of described flange is fillet.
The beneficial effects of the utility model are:
The first, suspension dust cover base of the present utility model, by the breach set by pedestal sidewall, by dust cover base opening with
Pedestal sidewall is fixed, it is to avoid the bottom of dust cover in vehicle travels owing to jolting and upper and lower play, it is ensured that dust cannot lead to
The base opening crossing dust cover contacts with expansion link, extends the service life of expansion link.
The second, suspension dust cover base of the present utility model, the breach of pedestal the most uniformly divides along the sidewall surfaces of pedestal
Cloth, it is simple to the when that pedestal being connected fixing with dust cover, can be able to be connected with angle between pedestal with dust cover, without will be by
Pedestal and dust cover could connect after turning to a certain special angle, improve the convenient degree of connection of dust cover and pedestal.
3rd, suspension dust cover base of the present utility model, by the groove of pedestal end face, is ensureing the same of pedestal intensity
Time, reduce the weight of pedestal, also reduce the production cost of pedestal.
4th, suspension dust cover base of the present utility model, is fixed pedestal with damping mobile jib by draw-in groove and flange,
Ensure that the fixing connection effect of pedestal.
5th, suspension dust cover base of the present utility model, the edge of flange is fillet, so that pedestal and damping
The when that mobile jib being fixed easy to operate.
Accompanying drawing illustrates:
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is schematic top plan view of the present utility model.
Fig. 3 is the cross-sectional schematic of B-B position in Fig. 2.
Detailed description of the invention:
Understanding in conjunction with Fig. 1, Fig. 2 and Fig. 3, this utility model includes that pedestal 1, the center of described pedestal 1 are provided with and expansion link
The through hole 2 of coupling, described pedestal 1 is frustum cone structure, and the top diameter of described pedestal 1 is less than base diameter, the side of described pedestal 1
Wall is provided with the breach 5 mated with suspension dust cover base opening；Described breach 5 is uniformly distributed successively along the sidewall surfaces of pedestal 1；Described
The end face 3 of pedestal 1 is provided with multiple groove 4；Described groove 4 is centrosymmetric with the axle center of pedestal 1 for the center of circle distribution；Described groove
4 interfaces be shaped as covering of the fan shape；The bottom of pedestal 1 is provided with the draw-in groove 6 mated with damping mobile jib；At the notch of described draw-in groove 6
It is provided inwardly with flange 7；The edge of described flange 7 is fillet.
Claims (8)
1. suspension dust cover base, including pedestal (1), the center of described pedestal (1) is provided with the through hole (2) mated with expansion link,
It is characterized in that: described pedestal (1) is frustum cone structure, the top diameter of described pedestal (1) is less than base diameter, described pedestal
(1) sidewall is provided with the breach (5) mated with suspension dust cover base opening.
2. suspension dust cover base as claimed in claim 1, it is characterised in that: described breach (5) is along the sidewall table of pedestal (1)
Face is uniformly distributed successively.
3. suspension dust cover base as claimed in claim 1, it is characterised in that: the end face (3) of described pedestal (1) is provided with multiple
Groove (4).
4. suspension dust cover base as claimed in claim 3, it is characterised in that: described groove (4) with the axle center of pedestal (1) is
The center of circle is centrosymmetric distribution.
5. suspension dust cover base as claimed in claim 3, it is characterised in that: described groove (4) interface be shaped as covering of the fan
Shape.
6. suspension dust cover base as claimed in claim 1, it is characterised in that: the bottom of pedestal (1) is provided with and damping mobile jib
The draw-in groove (6) of coupling.
7. suspension dust cover base as claimed in claim 6, it is characterised in that: it is provided inwardly with at the notch of described draw-in groove (6)
Flange (7).
8. suspension dust cover base as claimed in claim 7, it is characterised in that: the edge of described flange (7) is fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620614407.8U CN205678048U (en) | 2016-06-22 | 2016-06-22 | Suspension dust cover base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620614407.8U CN205678048U (en) | 2016-06-22 | 2016-06-22 | Suspension dust cover base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678048U true CN205678048U (en) | 2016-11-09 |
Family
ID=57431162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620614407.8U Active CN205678048U (en) | 2016-06-22 | 2016-06-22 | Suspension dust cover base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678048U (en) |
-
2016
- 2016-06-22 CN CN201620614407.8U patent/CN205678048U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223300 Songjiang Road, economic development zone, Huaiyin District, Huaian, Jiangsu Province, No. 161 Patentee after: JIANGSU NTG TECHNOLOGY CO.,LTD. Address before: 223300 Songjiang Road, economic development zone, Huaiyin District, Huaian, Jiangsu Province, No. 161 Patentee before: JIANGSU NEW TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 161, Songjiang Road, Economic Development Zone, Huaiyin District, Huai'an City, Jiangsu Province 223300 Patentee after: Jiangsu Newtag Technology Group Co.,Ltd. Address before: No. 161, Songjiang Road, Economic Development Zone, Huaiyin District, Huai'an City, Jiangsu Province 223300 Patentee before: JIANGSU NTG TECHNOLOGY CO.,LTD. |