CN103057579B - The bearing circle that size direction is adjustable - Google Patents
The bearing circle that size direction is adjustable Download PDFInfo
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- CN103057579B CN103057579B CN201310008518.5A CN201310008518A CN103057579B CN 103057579 B CN103057579 B CN 103057579B CN 201310008518 A CN201310008518 A CN 201310008518A CN 103057579 B CN103057579 B CN 103057579B
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- bearing circle
- bar
- strut bar
- dish seat
- circular coil
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Abstract
The invention discloses the bearing circle that a kind of size direction is adjustable, comprise dish seat, circular coil, and the strut bar to be connected with described dish seat and circular coil pivotable, described strut bar can at the rotation with in surface vertical with the upper surface of described dish seat, described circular coil is made up of elastomeric material, can by changing the size of diameter itself thus coordinating the rotation of described strut bar.Steering wheel arrangement of the present invention is simple, both can regulate bearing circle size, and can regulate again the angle to bearing circle, and can meet the requirement of different people to bearing circle traveling comfort as much as possible.
Description
Technical field
The present invention relates to the bearing circle of automobile, the bearing circle that particularly a kind of size direction is adjustable.
Background technology
Along with the development of science and technology, vehicle technicalization day by day, high efficiency.Improvement, automobile has become the vehicle general and important in people's daily life.In the car for the design also more and more diversified and hommization of bearing circle, for people provide more convenient comfortable driving experience.Current bearing circle can carry out adjustment up and down, but because the arm length of different people is different and driving habit is different, can not meet one family grips traveling comfort requirement to bearing circle.
Summary of the invention
The object of the invention is to the above-mentioned defect for existing in prior art, the bearing circle that a kind of size direction is adjustable being provided, meeting the requirement of different people to bearing circle traveling comfort.
To achieve these goals, the invention provides the bearing circle that a kind of size direction is adjustable, comprise dish seat, circular coil, and the strut bar to be connected with described dish seat and circular coil pivotable, described strut bar can at the rotation with in surface vertical with the upper surface of described dish seat, and described circular coil is made up of elastomeric material, can by changing the size of diameter itself thus coordinating the rotation of described strut bar.
Preferably, described strut bar is hydraulic strut.
In one embodiment, described strut bar comprises first point of bar and second point of bar, described first point of at least part of shaft of bar has hollow structure, in the hollow structure that at least part of shaft of described second shaft is placed on first point of bar and can relative to first point of bar telescopic moving.
In one embodiment, the quantity of described strut bar is 3.
In one embodiment, bearing circle of the present invention also comprises safety air bag, and described safety air bag is arranged on dish seat.
Steering wheel arrangement of the present invention is simple, both can regulate bearing circle size, and can regulate again the angle to bearing circle, and can meet the requirement of different people to bearing circle traveling comfort as much as possible.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram according to the adjustable bearing circle in the size direction of the embodiment of the present invention.
Fig. 2 (a) and (b) show the schematic diagram that the bearing circle size adjustable according to the size direction of the embodiment of the present invention changes.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with accompanying drawing, specific embodiment is described in detail.
As shown in Figure 1, embodiments provide the bearing circle that a kind of size direction is adjustable, comprise dish seat 1, circular coil 2, and the strut bar 3 be connected with dish seat 1 and circular coil 2 pivotable.Dish seat 1 is fixedly installed on Steering gear 4.Strut bar 3 can at the vertical rotation with in surface of upper surface with dish seat 1, thus make strut bar 3 can the position substantially parallel with dish seat 1 and circular coil 2 and and its position with certain angle between change.Here, the upper surface as fruit tray seat 1 is vertical with Steering gear 4, then strut bar 3 is at the rotation with in surface vertical with the upper surface of dish seat 1.Upper surface as fruit tray seat 1 is curved surface, should be appreciated that, aforesaid plane is parallel with Steering gear 4, or Steering gear 4 is in this plane.
Rotatable connector can be set at strut bar 3 and the contact jaw of dish seat 1 and circular coil 2, strut bar 3 can be rotated between dish seat 1 and circular coil 2, and can keep fixing after turning.Should be appreciated that existing in described herein or prior art is well-known to those skilled in the art about realizing the structure that strut bar 3 carries out above-mentioned rotation.Such as, strut 3 can be hydraulic strut of the prior art.The quantity of strut bar 3 is 2-5, is preferably 3.In one embodiment, strut bar 3 can be configured with the structure of similar telescopic atenna, can change its length by flexible.In one embodiment, strut bar 3 comprises first point of bar and second point of bar, and first point of at least part of shaft of bar has hollow structure, in the hollow structure that at least part of shaft of the second shaft is placed on first point of bar and can relative to first point of bar telescopic moving.
Circular coil 2 can be made up of elastomeric material, the High molecular material of preferred elastomeric modulus between 0.1-10MPa.Circular coil 2 can change the size of diameter itself thus the rotation of cooperation strut bar 3 or expanding-contracting action.Fig. 2 shows and adopts and can realize circular coil 2 from the initial condition (see Fig. 2 (a)) being in maximum gauge to the schematic diagram of rollover states (see Fig. 2 (b)) being in small diameter with the strut bar 3 of the vertical rotation with in surface of dish seat 1.Upwards rotated by strut bar 3, circular coil 2 reduces diametric fit, makes bearing circle be provided with the function regulating diameter.Strut bars 3 different in bearing circle is when the angle that the rotation with in surface vertical from dish seat 1 is different, and circular coil 2 coordinates the rotation of strut bar 3, namely can realize the adjustment to steering wheel angle, very convenient.When aforesaid strut bar 3 has length-adjustable structure, by changing the length of strut bar 3, thus the size of bearing circle can be changed.
Dish seat 1 in the present invention can be the same with of the prior art, can arrange safety air bag thereon by method general in prior art.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. the bearing circle that a size direction is adjustable, it is characterized in that, comprise dish seat (1), circular coil (2), and the strut bar (3) to be connected with described dish seat (1) and circular coil (2) pivotable, described strut bar (3) can at the rotation with in surface vertical with the upper surface of described dish seat (1), described circular coil (2) is made up of elastomeric material, can by changing the size of diameter itself thus coordinating the rotation of described strut bar (3);
Wherein, described strut bar (3) is hydraulic strut; And, described strut bar (3) comprises first point of bar and second point of bar, described first point of at least part of shaft of bar has hollow structure, in the hollow structure that at least part of shaft of described second shaft is placed on first point of bar and can relative to first point of bar telescopic moving.
2. bearing circle according to claim 1, is characterized in that, the quantity of described strut bar (3) is 3.
3. bearing circle according to claim 1, is characterized in that, also comprises safety air bag, and described safety air bag is arranged on dish seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310008518.5A CN103057579B (en) | 2013-01-09 | 2013-01-09 | The bearing circle that size direction is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310008518.5A CN103057579B (en) | 2013-01-09 | 2013-01-09 | The bearing circle that size direction is adjustable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103057579A CN103057579A (en) | 2013-04-24 |
| CN103057579B true CN103057579B (en) | 2015-09-30 |
Family
ID=48100551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310008518.5A Active CN103057579B (en) | 2013-01-09 | 2013-01-09 | The bearing circle that size direction is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103057579B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016215843A1 (en) * | 2016-08-23 | 2018-03-01 | Bayerische Motoren Werke Aktiengesellschaft | Steering wheel for actuating a steering movement of a vehicle |
| CN109204431A (en) * | 2017-06-29 | 2019-01-15 | 王科研 | A kind of Vehicular steering control apparatus |
| CN110001748B (en) * | 2019-03-22 | 2019-12-06 | 南京秦淮紫云创益企业服务有限公司 | steering wheel cover of large truck |
| DE102019120426A1 (en) * | 2019-07-29 | 2021-02-04 | Bayerische Motoren Werke Aktiengesellschaft | Steering wheel of a motor vehicle with a movable steering wheel rim |
| CN113335365B (en) * | 2021-06-09 | 2022-12-06 | 岚图汽车科技有限公司 | Steering wheel and vehicle |
| CN115214771B (en) * | 2022-04-15 | 2023-07-21 | 长城汽车股份有限公司 | Steering angle adjusting method of steering wheel and related equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE423866A (en) * | 1938-01-19 | |||
| IT8167940A0 (en) * | 1981-07-06 | 1981-07-06 | Ferrero Guilio Spa | SAFETY STEERING WHEEL FOR MOTOR VEHICLES |
| US5666857A (en) * | 1995-10-18 | 1997-09-16 | Sebazco; Roy | Steering and braking control system for a vehicle |
| KR20050048097A (en) * | 2003-11-19 | 2005-05-24 | 기아자동차주식회사 | A steering wheel with variable diameter |
| KR100599284B1 (en) * | 2004-06-14 | 2006-07-14 | 현대자동차주식회사 | Impact absorption type steering wheel |
| KR20070062114A (en) * | 2005-12-12 | 2007-06-15 | 현대자동차주식회사 | Steering wheel |
-
2013
- 2013-01-09 CN CN201310008518.5A patent/CN103057579B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103057579A (en) | 2013-04-24 |
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