CN107344564B - A kind of steering wheel arrangement - Google Patents
A kind of steering wheel arrangement Download PDFInfo
- Publication number
- CN107344564B CN107344564B CN201710590468.4A CN201710590468A CN107344564B CN 107344564 B CN107344564 B CN 107344564B CN 201710590468 A CN201710590468 A CN 201710590468A CN 107344564 B CN107344564 B CN 107344564B
- Authority
- CN
- China
- Prior art keywords
- adjusting bracket
- steering wheel
- rotation axis
- steering
- sleeve
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/184—Mechanisms for locking columns at selected positions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/187—Steering columns yieldable or adjustable, e.g. tiltable with tilt adjustment; with tilt and axial adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/187—Steering columns yieldable or adjustable, e.g. tiltable with tilt adjustment; with tilt and axial adjustment
- B62D1/189—Steering columns yieldable or adjustable, e.g. tiltable with tilt adjustment; with tilt and axial adjustment the entire column being tiltable as a unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/16—Steering columns
- B62D1/18—Steering columns yieldable or adjustable, e.g. tiltable
- B62D1/19—Steering columns yieldable or adjustable, e.g. tiltable incorporating energy-absorbing arrangements, e.g. by being yieldable or collapsible
- B62D1/192—Yieldable or collapsible columns
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
The invention discloses a kind of steering wheel arrangements, including steering wheel, rotation axis and regulation handle, described rotation axis one end is fixedly connected by spline with steering wheel, the rotation axis other end is connect by Hooke's joint with transmission central spindle, transmission shaft cylinder is provided on the outside of the transmission central spindle, described transmission shaft cylinder one end is fixedly installed with Hooke's joint, steering shaft sleeve is provided on the outside of the rotation axis, steering shaft sleeve side is fixedly installed with the first adjusting bracket, balance pressure spring is equipped with by upper bracket of the spring and spring lower support in first adjusting bracket, steering shaft sleeve one end has been bolted to connection stop sleeve.Steering wheel front and back up and down adjustment may be implemented by the first adjusting bracket, the second adjusting bracket and stop sleeve in the present invention, the driver of different heights is facilitated to drive, there is function of safety protection by structure design, warm hand function can be carried out to driver by carbon-fiber film heating power.
Description
[technical field]
The present invention relates to automobile technical field, in particular to a kind of steering wheel arrangement.
[background technique]
Steering wheel, that is, steering wheel is the colyliform device of the manipulation driving direction of automobile, steamer, aircraft etc., driver
By controlling steering wheel, so that automobile is kept according to the intention of driver or is changed the direction of motion, steering wheel arrangement and be at present
There are more problems for system, when height has the same vehicle of several personal driving of larger difference, the inconvenient front and back of steering wheel or height
The adjusting in direction, steering wheel there is a problem of locking not firm and releasing force excessive when adjusting, is not easy to adjust, have a car accident
When, without function of safety protection, when weather cold, not can be carried out warm hand.For this purpose, it is proposed that a kind of steering wheel arrangement.
[summary of the invention]
The main purpose of the present invention is to provide a kind of steering wheel arrangements, can effectively solve the problems in background technique.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of steering wheel arrangement, including steering wheel, rotation axis and regulation handle, described rotation axis one end pass through spline and side
It is fixedly connected to disk, the rotation axis other end is connect by Hooke's joint with transmission central spindle, on the outside of the transmission central spindle
It is provided with transmission shaft cylinder, described transmission shaft cylinder one end is fixedly installed with Hooke's joint, is provided with and turns on the outside of the rotation axis
To shaft sleeve, steering shaft sleeve side is fixedly installed with the first adjusting bracket, passes through spring in first adjusting bracket
Upper bracket and spring lower support are equipped with balance pressure spring, and steering shaft sleeve one end has been bolted to connection support sleeve
Cylinder, first adjusting bracket side are provided with the second adjusting bracket, and second adjusting bracket has one end of sliding rail to pass through lock
Tight bolt passes through the sliding rail of the first adjusting bracket two sides and spring lower support hole is slidably connected with the first adjusting bracket, and described second
The other end of adjusting bracket passes through one wood side-guide of stop sleeve by bolt and is slidably connected with stop sleeve, and the regulation handle is solid
Surely be connected with sliding cam, described clamping screw one end pass through sliding cam, the first adjusting bracket, the second adjusting bracket with it is locking
Nut thread connection, second adjusting bracket side are connected with mounting rack, the surface of steering wheel setting by breaker bolt
There is carbon-fiber film.
Further, the transmission central spindle is connect with transmission shaft cylinder by spline slide.
Further, the rotation axis passes through bearing and steering shaft sleeve connection.
Further, sliding cam side boss is stuck in one side chute of the second adjusting bracket.
Further, the transmission shaft cylinder and transmission central spindle junction are provided with sealing ring.
Compared with prior art, it the invention has the following beneficial effects: when position of vehicle steering wheel needs to adjust, will adjust
Section handle rotates counterclockwise unclamps clamping screw, may be implemented by the first adjusting bracket, the second adjusting bracket and stop sleeve
Up and down adjustment before and after steering wheel, facilitates the driver of different heights to drive, improves the comfort of driving, when steering wheel is adjusted
When to appropriate location, regulation handle is reversely rotated, retaining mechanism locking completes the adjusting of steering wheel, passes through two sliding cams
Relative sliding realizes locking and unlock, engagement locking is increased on the basis of keeping by friction lock, in identical locking position
Retaining mechanism is substantially increased on the basis of shifting to the locking retentivity and reliable lock of steering wheel, is avoided because by extraneous factor
The drawbacks of influencing and reducing locking retentivity, steering wheel position is caused to change, regulation handle are close to steering column in locking, are had
Effect avoids people and accidentally touches regulation handle when carrying out other operations accident occurs, and improves security reliability, balances setting for pressure spring
The ride comfort and comfort for increasing adjusting are set, avoids adjusting too stiff laborious, when head-on crash occurs for automobile, due to turning
It is made of, is connected by spline, steering drive axle can be with body distortion transmission central spindle and transmission shaft cylinder two parts to transmission shaft
And compressive deformation, part Impact energy is effectively absorbed, steering wheel is made not have air bag to driver and passenger's space displacement and beat
The space opened reduces driver's extent of injury, furthermore when the impact force that driver hits steering wheel is greater than certain value, mounting rack
The breaker bolt connecting with the second adjusting bracket can be broken, and steering wheel is caused to sink, and effectively absorbed part Impact energy, played peace
Full guard effect can provide warm hand effect in winter by carbon-fiber film heating power for driver.
[Detailed description of the invention]
Fig. 1 is a kind of overall structure diagram of steering wheel arrangement of the present invention.
Fig. 2 is a kind of regulating mechanism schematic diagram of steering wheel arrangement of the present invention.
Fig. 3 is a kind of transmission shaft structure schematic diagram of steering wheel arrangement of the present invention.
Fig. 4 is a kind of rotation shaft structure schematic diagram of steering wheel arrangement of the present invention.
Fig. 5 is a kind of retaining mechanism schematic diagram of steering wheel arrangement of the present invention.
In figure: 1, Hooke's joint；2, it is driven central spindle；3, stop sleeve；4, the second adjusting bracket；5, mounting rack；6,
First adjusting bracket；7, pressure spring is balanced；8, rotation axis；9, carbon-fiber film；10, steering wheel；11, steering shaft sleeve；12, hand is adjusted
Handle；13, transmission shaft cylinder；15, sealing ring；16, bearing；17, clamping screw；18, sliding cam；19, breaker bolt；20, spring
Upper bracket；21, spring lower support.
[specific embodiment]
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, a kind of steering wheel arrangement, including steering wheel 10, rotation axis 8 and regulation handle 12, the rotation
8 one end of axis is fixedly connected by spline with steering wheel 10, and 8 other end of rotation axis passes through Hooke's joint 1 and transmission shaft
Core 2 connects, and is provided with transmission shaft cylinder 13 on the outside of the transmission central spindle 2, described 13 one end of transmission shaft cylinder is fixedly installed with cross axle
Universal joint 1 is provided with steering shaft sleeve 11 on the outside of the rotation axis 8, and 11 side of steering shaft sleeve is fixedly installed with first
Adjusting bracket 6, first adjusting bracket 6 is interior to be equipped with balance pressure spring 7, institute by upper bracket of the spring 20 and spring lower support 21
It states 11 one end of steering shaft sleeve and has been bolted to connection stop sleeve 3,6 side of the first adjusting bracket is provided with second
Adjusting bracket 4, second adjusting bracket 4 have one end of sliding rail to pass through 6 two sides of the first adjusting bracket by clamping screw 17
Sliding rail and 21 hole of spring lower support are slidably connected with the first adjusting bracket 6, and the other end of second adjusting bracket 4 passes through bolt
It being slidably connected across 3 one wood side-guide of stop sleeve with stop sleeve 3, the regulation handle 12 is fixedly connected with sliding cam 18,
Described 17 one end of clamping screw passes through sliding cam 18, the first adjusting bracket 6, the second adjusting bracket 4 and connects with stop nut screw thread
It connects, 4 side of the second adjusting bracket is connected with mounting rack 5 by breaker bolt 19, and 10 surface of steering wheel is provided with carbon
Tunica fibrosa 9.
Wherein, the transmission central spindle 2 is connect with transmission shaft cylinder 13 by spline slide.
Wherein, the rotation axis 8 is connect by bearing 16 with steering shaft sleeve 11.
Wherein, the 18 side boss of sliding cam is stuck in 4 one side chute of the second adjusting bracket.
Wherein, the transmission shaft cylinder 13 is provided with sealing ring 15 with transmission 2 junction of central spindle.
It should be noted that the present invention is that a kind of steering wheel arrangement will be adjusted when 10 position of vehicle steering wheel needs to adjust
Saving handle 12, clamping screw 17 is unclamped in rotation counterclockwise, can by the first adjusting bracket 6, the second adjusting bracket 4 and stop sleeve 3
To realize 10 front and back up and down adjustment of steering wheel, facilitates the driver of different heights to drive, improve the comfort of driving, the side of working as
When arriving appropriate location to the adjusting of disk 10, regulation handle 12 is reversely rotated, the adjusting of steering wheel 10 is completed in locking mechanism locking, logical
It crosses two 18 Relative slidings of sliding cam and realizes locking and unlock, which increases on the basis of keeping by friction lock
Added engagement to lock, substantially increased on the basis of identical locking displacement retaining mechanism to the locking retentivity of steering wheel 10 and
Reliable lock avoids the drawbacks of reducing locking retentivity because being influenced by extraneous factor, steering wheel position is caused to change, adjusts
Handle 12 is close to steering shaft sleeve 11 in locking, effectively prevents people and accidentally touches the generation of regulation handle 12 when carrying out other operations
Accident, improves security reliability, and the setting of balance pressure spring 7 increases the ride comfort and comfort of adjusting, avoids adjusting too
It is stiff laborious, when head-on crash occurs for automobile, since steering drive axle is by 13 two parts group of transmission central spindle 2 and transmission shaft cylinder
At, connected by spline, steering drive axle can the compressive deformation with body distortion, effectively absorb part Impact energy, the side of making
Air bag will not be made to have an open space to driver and passenger's space displacement to disk 10, reduce driver's extent of injury, furthermore when
When the impact force of driver's crash direction disk 10 is greater than certain value, breaker bolt 19 that mounting rack 5 is connect with the second adjusting bracket 4
It can be broken, steering wheel 10 is caused to sink, effectively absorb part Impact energy, play the role of safeguard protection, it is logical by carbon-fiber film 9
Electricity fever can provide warm hand effect in winter for driver.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of steering wheel arrangement, including steering wheel (10), rotation axis (8) and regulation handle (12), it is characterised in that: described turn
Moving axis (8) one end is fixedly connected by spline with steering wheel (10), and rotation axis (8) other end passes through Hooke's joint
(1) it connect, is provided with transmission shaft cylinder (13) on the outside of the transmission central spindle (2), the transmission shaft cylinder (13) one with transmission central spindle (2)
End is fixedly installed with Hooke's joint (1), is provided with steering shaft sleeve (11), the steering shaft on the outside of the rotation axis (8)
Sleeve (11) side is fixedly installed with the first adjusting bracket (6), passes through upper bracket of the spring (20) in first adjusting bracket (6)
Balance pressure spring (7) is installed with spring lower support (21), described steering shaft sleeve (11) one end has been bolted to connection branch
Support set cylinder (3), the first adjusting bracket (6) side are provided with the second adjusting bracket (4), and second adjusting bracket (4) has
One end of sliding rail passes through the sliding rail and spring lower support (21) Kong Yu of the first adjusting bracket (6) two sides by clamping screw (17)
One adjusting bracket (6) is slidably connected, and the other end of second adjusting bracket (4) passes through stop sleeve (3) side by bolt
Sliding rail is slidably connected with stop sleeve (3), and the regulation handle (12) is fixedly connected with sliding cam (18), the clamping screw
(17) one end is threadedly coupled across sliding cam (18), the first adjusting bracket (6), the second adjusting bracket (4) with stop nut, institute
It states the second adjusting bracket (4) side to be connected with mounting rack (5) by breaker bolt (19), steering wheel (10) surface is provided with
Carbon-fiber film (9).
2. a kind of steering wheel arrangement according to claim 1, it is characterised in that: the transmission central spindle (2) and transmission shaft cylinder
(13) it is connected by spline slide.
3. a kind of steering wheel arrangement according to claim 1, it is characterised in that: the rotation axis (8) passes through bearing (16)
It is connect with steering shaft sleeve (11).
4. a kind of steering wheel arrangement according to claim 1, it is characterised in that: sliding cam (18) side boss card
In (4) one side chute of the second adjusting bracket.
5. a kind of steering wheel arrangement according to claim 1, it is characterised in that: the transmission shaft cylinder (13) and transmission central spindle
(2) junction is provided with sealing ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590468.4A CN107344564B (en) | 2017-07-19 | 2017-07-19 | A kind of steering wheel arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590468.4A CN107344564B (en) | 2017-07-19 | 2017-07-19 | A kind of steering wheel arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107344564A CN107344564A (en) | 2017-11-14 |
| CN107344564B true CN107344564B (en) | 2019-12-03 |
Family
ID=60257058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710590468.4A Active CN107344564B (en) | 2017-07-19 | 2017-07-19 | A kind of steering wheel arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107344564B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11167787B2 (en) * | 2018-03-30 | 2021-11-09 | Steering Solutions Ip Holding Corporation | Collapsible steering column assembly |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11198819A (en) * | 1998-01-08 | 1999-07-27 | Nippon Seiko Kk | Tilt type steering device |
| CN2753642Y (en) * | 2004-09-21 | 2006-01-25 | 浙江万达汽车方向机有限公司 | Light truck adjustable steering tubular column |
| CN102438879A (en) * | 2010-08-05 | 2012-05-02 | 日本精工株式会社 | Shock-absorbing steering device |
| CN103738391A (en) * | 2013-12-27 | 2014-04-23 | 一汽解放柳州特种汽车有限公司 | Automobile steering wheel position adjusting device |
| CN103754254A (en) * | 2014-02-13 | 2014-04-30 | 安徽江淮汽车股份有限公司 | Four-way adjustable crumpling energy absorption steering column |
| CN205989754U (en) * | 2016-08-25 | 2017-03-01 | 北京宇远汽车部件有限公司 | A kind of auto steerer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6851712B2 (en) * | 2003-04-02 | 2005-02-08 | Mando Corporation | Steering tilt column assembly for vehicle |
-
2017
- 2017-07-19 CN CN201710590468.4A patent/CN107344564B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11198819A (en) * | 1998-01-08 | 1999-07-27 | Nippon Seiko Kk | Tilt type steering device |
| CN2753642Y (en) * | 2004-09-21 | 2006-01-25 | 浙江万达汽车方向机有限公司 | Light truck adjustable steering tubular column |
| CN102438879A (en) * | 2010-08-05 | 2012-05-02 | 日本精工株式会社 | Shock-absorbing steering device |
| CN103738391A (en) * | 2013-12-27 | 2014-04-23 | 一汽解放柳州特种汽车有限公司 | Automobile steering wheel position adjusting device |
| CN103754254A (en) * | 2014-02-13 | 2014-04-30 | 安徽江淮汽车股份有限公司 | Four-way adjustable crumpling energy absorption steering column |
| CN205989754U (en) * | 2016-08-25 | 2017-03-01 | 北京宇远汽车部件有限公司 | A kind of auto steerer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107344564A (en) | 2017-11-14 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| 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: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee after: Zhejiang Zhifang Industrial Co.,Ltd. Address before: No.2 workshop, no.2367 Xinggong Road, Pinghu Economic and Technological Development Zone, Jiaxing City, Zhejiang Province, 314000 Patentee before: ZHEJIANG FANGXIANG INDUSTRIAL Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A steering wheel device Effective date of registration: 20230331 Granted publication date: 20191203 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pinghu branch Pledgor: Zhejiang Zhifang Industrial Co.,Ltd. Registration number: Y2023330000636 |