CN207191147U - A kind of booster for steering wheel of automobile - Google Patents
A kind of booster for steering wheel of automobile Download PDFInfo
- Publication number
- CN207191147U CN207191147U CN201721132525.6U CN201721132525U CN207191147U CN 207191147 U CN207191147 U CN 207191147U CN 201721132525 U CN201721132525 U CN 201721132525U CN 207191147 U CN207191147 U CN 207191147U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- upper lid
- bearing
- steering wheel
- base
- 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 kind of booster for steering wheel of automobile, including upper lid, lower cover, case ring, bearing, base, fixed support, bearing holder (housing, cover) is provided with described lower cover, bearing is placed in bearing holder (housing, cover), base protuberance passes through bearing from lower cover bottom, back-up ring is caught in the groove of base protuberance top, external screw thread is provided with upper lid, under be covered with internal thread, upper lid and lower cover are connected through a screw thread fastening, fixed support is fastened on base lower end by screw and forms clip for fixing on the steering wheel, the utility model is simple in construction, flexible rotation, comfortable feel, it is not easy to skid, driver can be helped to improve travel safety and the enjoyment driven.
Description
Technical field
Auto parts field is the utility model is related to, more particularly to a kind of booster for steering wheel of automobile.
Background technology
When automobile is turned to or moved backward in the process of moving, driver's both hands generally require significantly steering wheel rotation, are not easy
Control direction and relatively elaborate, existing steering wheel booster can aid in driver to mitigate operating force, but exist following
Shortcoming：Portioned product uses plastic material, is fixed by the way of clip on the steering wheel, easy aging, easily releases during use；
Overall partially thin, operation need to be close to rotate with palm, easily slips, potential safety hazard be present.
Utility model content
The purpose of this utility model is solve the deficiencies in the prior art, there is provided a kind of booster for steering wheel of automobile, has
Simple in construction, comfortable feel, the advantage skidded, including upper lid, lower cover, case ring, bearing, base, fixed support are not easy, it is described
Bearing holder (housing, cover) is provided with lower cover, bearing is placed in bearing holder (housing, cover), and base protuberance passes through bearing from lower cover bottom, and it is convex that back-up ring is caught in base
Go out in the groove of portion top, be provided with external screw thread in upper lid, under be covered with internal thread, upper lid is connected through a screw thread fastening with lower cover, Gu
Fixed support is fastened on base lower end by screw and forms clip for fixing on the steering wheel, and simple in construction, flexible rotation, feel is relaxed
It is suitable, it is not easy to skid, driver can be helped to improve travel safety and the enjoyment driven.
To achieve the above object, the utility model uses following technical scheme：Booster for steering wheel of automobile, including upper lid,
It is upper to cover encapsulated encapsulated, case ring, back-up ring, bearing, lower cover, lower cover, base, fixed support, screw, is provided with bearing in the lower cover
Set, the bearing are placed in bearing holder (housing, cover), and the base protuberance passes through bearing by lower cover bottom, and it is convex that the back-up ring is caught in base
Go out in the groove of portion upper end, the case ring is enclosed on outside lower cover spacing collar, and internal thread is provided with above the lower cover bearing holder (housing, cover), and upper
External screw thread connection in lid, the fixed support is screwed forms anchor ear in base lower end, and the upper lid is encapsulated to be wrapped in
Upper lid surface；The lower cover is encapsulated to be wrapped in lower cap surface.
Further set, the section after described upper lid connects with lower cover is oval.
Further set, described case ring is positioned at the junction of upper lid and lower cover.
Further set, described fixation support there are large, medium and small three kinds of sizes.
The beneficial effects of the utility model are：With simple in construction, comfortable feel, the advantage skidded is not easy, it is simple in construction,
Flexible rotation, comfortable feel, it is not easy to skid, driver can be helped to improve travel safety and the enjoyment driven.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is sectional structure chart of the present utility model；
In figure：Upper lid 1, upper lid are encapsulated 2, case ring 3, back-up ring 4, bearing 5, lower cover 6, lower cover are encapsulated 7, base 8, fixed support
9th, screw 10, external screw thread 21, lower cover spacing collar 61, internal thread 62, bearing holder (housing, cover) 63, groove 81, base protuberance 82.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in FIG. 1 to 3：Booster for steering wheel of automobile, including upper lid 1, upper lid are encapsulated 2, case ring 3, back-up ring 4, axle
5, lower cover 6, lower cover encapsulated 7, base 8, fixed support 9, screw 10 are held, is provided with bearing holder (housing, cover) 63 in the lower cover 1, the bearing 5 is put
In in bearing holder (housing, cover) 63, the base protuberance 82 passes through bearing 5 by lower cover bottom, and the back-up ring 4 is caught in base protuberance 82
Lower cover 6 is connected with base 8 in the groove 81 of upper end, the case ring 3 is enclosed on outside lower cover spacing collar 61, the axle of lower cover 6
The top of bearing sleeve 63 is connected provided with internal thread 62 with the external screw thread 21 in upper lid 1；The fixed support 9 is fixed on base by screw 10
8 lower ends form anchor ear and are used for booster for steering wheel of automobile fastening on the steering wheel, and the upper lid encapsulated 2 is wrapped in the table of lid 1
Face, described lid encapsulated 7 are wrapped in the surface of lower cover 6, the utility model have simple in construction, comfortable feel, be not easy to skid it is excellent
Gesture, simple in construction, flexible rotation, comfortable feel, it is not easy to skid, driver can be helped to improve travel safety and the pleasure driven
Interest.
Preferably, the section after described upper lid 1 and lower cover 6 connect is oval.
Preferably, described case ring 3 is located at the junction of upper lid 1 and lower cover 6.
Preferably, described fixation support 9 has large, medium and small three kinds of sizes.
Preferred embodiment of the present utility model is the foregoing is only, not to limit the utility model, Fan Yiben is practical
New done all any modification, equivalent and improvement etc. are all in scope of protection of the utility model.
Claims (4)
- A kind of 1. booster for steering wheel of automobile, it is characterised in that：Including upper lid (1), upper lid encapsulated (2), case ring (3), back-up ring (4), bearing (5), lower cover (6), lower cover encapsulated (7), base (8), fixed support (9), screw (10), the lower cover (6) is interior to be provided with Bearing holder (housing, cover) (63), the bearing (5) are placed in bearing holder (housing, cover) (63), and the base protuberance (82) passes through axle from lower cover (6) bottom Hold (5), the back-up ring (4) is caught in the groove (81) of base protuberance (82) upper end, and it is spacing that the case ring (3) is enclosed on lower cover Enclose (61) outside, internal thread (62) be provided with above lower cover (6) bearing holder (housing, cover) (63), be connected with the external screw thread (21) in upper lid (1), The fixed support (9) is fixed on base (8) lower end by screw (10) and forms anchor ear, and the upper lid encapsulated (2) is wrapped in lid (1) surface, the lower cover encapsulated (7) are wrapped in lower cover (6) surface.
- 2. booster for steering wheel of automobile according to claim 1, it is characterised in that：After the upper lid (1) and lower cover (6) connection Section it is oval.
- 3. booster for steering wheel of automobile according to claim 1, it is characterised in that：The case ring (3) positioned at it is upper lid (1) and The junction of lower cover (6).
- 4. booster for steering wheel of automobile according to claim 1, it is characterised in that：The fixed support (9) has large, medium and small three Kind size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132525.6U CN207191147U (en) | 2017-09-05 | 2017-09-05 | A kind of booster for steering wheel of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132525.6U CN207191147U (en) | 2017-09-05 | 2017-09-05 | A kind of booster for steering wheel of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207191147U true CN207191147U (en) | 2018-04-06 |
Family
ID=61791122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132525.6U Expired - Fee Related CN207191147U (en) | 2017-09-05 | 2017-09-05 | A kind of booster for steering wheel of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207191147U (en) |
-
2017
- 2017-09-05 CN CN201721132525.6U patent/CN207191147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20180905 |