CN104627230B - Steering column governor motion - Google Patents
Steering column governor motion Download PDFInfo
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- CN104627230B CN104627230B CN201410755563.1A CN201410755563A CN104627230B CN 104627230 B CN104627230 B CN 104627230B CN 201410755563 A CN201410755563 A CN 201410755563A CN 104627230 B CN104627230 B CN 104627230B
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- lower carriage
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- 230000033001 locomotion Effects 0.000 title claims abstract description 20
- 238000004080 punching Methods 0.000 claims description 9
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- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
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- 238000009434 installation Methods 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
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- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
Steering column governor motion, including connecting bolt, regulation handle, cam, fixed support, column assy, lower carriage, axial rub piece group and radial friction piece group；Fixed support and vehicle beam are connected；Two side walls of lower carriage are plugged between support bracket fastened two side walls and are connected with steering column；The front and rear portions of each friction plate of axial rub piece group are connected by the first buckle with link bolt with the left side wall of lower carriage respectively；The top of each friction plate of radial friction piece group is connected by the second buckle with support bracket fastened left side wall；Each friction plate of radial friction piece group is plugged between the adjacent two panels friction plate of axial rub piece group；Connecting bolt passes through the bolt hole in regulation handle and cam, the elongated hole on bolt hole and each radial friction piece being then passed through on each axial rub piece, the bolt hole on the elongated hole being then then passed through on fixed support left side wall, lower carriage left and right sidewall are connected with after the elongated hole on fixed support left side wall with self-locking nut.
Description
Technical field
The invention belongs to technical field of automobile parts, more particularly, to a kind of steering column governor motion.
Background technology
As auto industry constantly develops, people are not merely energy race to automotive needs, and the design of automobile is thin
Section requires constantly to improve, while also serves as a good and bad index of an evaluation automobile.When driver will drive new one
Che Shi, the angle and the inappropriate problem of high and low position of steering wheel can be usually run into, steering wheel will now be carried out corresponding
Adjustment, therefore steering column governor motion is typically provided with automobile, adjustment of the above to steering wheel is exactly generally by automobile
Steering column is adjusted correspondingly realization.
The day for announcing is 2013-12-11, and notification number is the U of CN 203332197, a kind of entitled " steering tube with friction plate
The Chinese patent document of post clamping governor motion " discloses a kind of steering column governor motion, " including support is clamped, it is described
Clamp in support and be provided with inner tube, described inner tube mutually adjusts positioning by clamping the clamping governor motion of support two side ends, described
Clamping governor motion include inner attrition piece and a pair of outside friction discs, described inner attrition piece is located between a pair of outside friction discs, institute
The upper end for the inner attrition piece stated mutually is fixed with clamping support, is provided with longitudinally adjust hole in described inner attrition piece, described a pair
It is provided with lateral adjustments hole in outside friction disc, the lateral wall of the outside friction disc in outside is provided with flange guide rail, on described flange guide rail
Provided with the cam set being mutually slidably connected therewith, a pair of clamping governor motions are connected by fishbolt, the wherein clamping of side
Operation handle is provided with governor motion, the lateral wall of described operation handle and cam set mutually positions, and described fishbolt leads to
Nut is crossed mutually to fix." the problem of existing is：The attachment structure of cam and handle and friction plate is more complicated, total can
It is not good enough by property and operation ease.
The content of the invention
The present invention main inventive purpose be to provide it is a kind of simple in construction, easy to operate, reliable operation, can to turn to
The steering column governor motion that disk angle is adjusted.
Technical scheme used in the present invention is：A kind of steering column governor motion, including it is connecting bolt, regulation handle, convex
Wheel, fixed support, column assy and lower carriage；Column assy includes steering column；Fixed support to be inverted U-shaped,
Fixed support and vehicle beam are connected；Lower carriage is U-shaped, and the free end of two side walls of lower carriage and steering column are connected, under
Two side walls of support are plugged between support bracket fastened two side walls；Connecting bolt is sequentially passed through in regulation handle and cam
Bolt hole, then sequentially pass through the elongated hole on fixed support left side wall, the bolt hole on lower carriage left side wall, on the right side of lower carriage
Bolt hole on wall is connected with after the elongated hole on fixed support right side wall with self-locking nut；The steering column governor motion is also
Include axial rub piece group and radial friction piece group；The axial rub piece group includes a piece of left axle and put down to friction plate, four
Plate shape axial rub piece and the first buckle；Wherein left axle is to a lug boss is stamped with the middle part of friction plate, correspondingly, the right side of cam
Side is provided with and the groove of raised portion fits；Lug boss is provided with a bolt hole passed through for connecting bolt, four plate shaped axles
The bolt hole passed through for connecting bolt also is provided with the middle part of to friction plate, four plate shaped axial rub pieces are successively set on a left side
The right side of axial rub piece；The front portion of each friction plate of axial rub piece group be provided with and it is first being clasped, move towards up and down
First block button hole, the be hinged through hole that the rear portion of each friction plate of axial rub piece group is provided with and link bolt coordinates, link bolt
Screw diameter be less than link bolt articulated section diameter；The front portion of the left side wall of lower carriage is provided with what is be clasped with first
First buckle is perforated, the screwed hole that the rear portion of the left side wall of lower carriage is provided with and the screw rod of link bolt is adapted to；First buckle from
The right side of the left side wall of lower carriage through sequentially pass through again after the perforation of the first buckle on each friction plate of axial rub piece group the
One block button hole, the screw rod of link bolt pass through the screw hole for being hinged after the through hole and rear portion of the left side wall of lower carriage, are hinged
The articulated section of through hole and link bolt is movably connected；Radial friction piece group includes four length of a film slab radial friction pieces and the second card
Button, the middle part of each radial friction piece are provided with the elongated hole passed through for connecting bolt, and the top of each radial friction piece is provided with and the second card
Adaptation, left and right trend the second block button hole is detained, the top of support bracket fastened left side wall is provided with second with the second buckle adaptation
Buckle is perforated, and the right side of the left side wall of the second buckle self-retaining support passes through the second buckle to sequentially pass through each second card after perforating again
Button hole；Four radial friction pieces are plugged between the adjacent two panels friction plate of axial rub piece group successively；The connecting bolt is worn
After crossing the bolt hole on cam, bolt hole on each friction plate of axial rub piece group and radial friction piece group are initially passed through
Elongated hole on each friction plate, the elongated hole on fixed support left side wall, the bolt on lower carriage left side wall are then sequentially passed through again
Bolt hole on through hole, lower carriage right side wall be connected again with self-locking nut after the elongated hole on fixed support left side wall.
Here, ring washer can usually be added between the left end of self-locking nut and lower carriage main body right side wall.Link bolt,
By turret head, articulated section【For cylindrical bar】And screw rod【Screw thread is formed with thereon】Three parts are formed.Using the present invention, steering is adjusted
During disk angle, first pulling handle unclamps handle, and then can pulls steering wheel to adjust the angle of steering wheel.Adjustment takes a turn for the better
To after the angle of disk, then pull handle and make handle locking, each friction plate of axial rub piece group and radial friction piece group tightly squeezes
It is close together, steering wheel is fixed in the angle adjusted.The present invention, tightly it is pressed against and is come together admittedly using multi-disc friction piece
Determine steering wheel, reliability is high, and the adjustment of steering wheel is simple to operate easily；The knot of axial rub piece group and radial friction piece group
Structure is simple, installation is easy, advantageously reduces processing and manufacturing cost.
Preferably, the equal punching in left and right side of the first block button hole on four plate shaped axial rub pieces【Use punching press
Method be made】There is the positioning flange for being convex to left side, wherein the left side of positioning flange is apart from the plate shaped axial rub piece in place
Left surface distance be less than radial friction piece 0.3 millimeter to 0.5 millimeter of thickness；The second buckle on four radial friction pieces
The equal punching in side up and down in hole has the spacing flange for being convex to left side, and the left side of the spacing flange is apart from place radial friction piece
Left surface distance be less than plate shaped axial rub piece 0.3 millimeter to 0.5 millimeter of thickness.This preferred scheme, axial rub
The assembling of piece group and radial friction piece group is simply easy, each friction of each friction plate and radial friction piece group of axial rub piece group
Piece, the functional reliability for, being advantageous to improve the present invention together can be reliably closely against in handle locking.
Preferably, two side wall punching laterally of lower carriage have the reinforcement of about two trends, two reinforcements
The front and rear sides for the bolt hole being distributed in the side wall of lower carriage, the perforation of the first buckle is before an above reinforcement
Side.This preferred scheme, the rigidity of lower carriage is high, the thickness of lower carriage is advantageously reduced, so as to reduce the processing and manufacturing of lower carriage
Difficulty and material consumption, and be advantageous to improve the functional reliability of the present invention.
Preferably, present invention additionally comprises there is auxiliary fixed support, support bracket fastened middle part and support bracket fastened top are aided in
Portion is connected, and aids in support bracket fastened left and right ends to be provided with extension with extending to the left and right respectively, fixed support using extension and
Vehicle beam bolt connection.This preferred scheme, simple and reasonable, the connection of fixed support and vehicle beam is easily and reliable.
Preferably, present invention additionally comprises there is connecting pole, the cross section of connecting pole is trapezoidal, and connecting pole is provided with screw thread
Hole, it is additionally provided with the cylinder of connecting pole and sets groove；The front end of extension is provided with what is be adapted to set groove on the cylinder of connecting pole
Recess, connecting pole and extension bolt connection, fixed support utilize the screwed hole and vehicle beam bolt connection on connecting pole.This
Preferred scheme, connecting pole and extension are connected using bolt arrangement, and both link positions can finely tune, so as to be advantageous to fix
The bolt connection of support and vehicle beam, namely be advantageous to the installation of column assy.
Preferably, the rear end of extension is turned over downwards, the lower end for being turned over downwards portion of extension, which is provided with one and hooked, justifies
Hole；The lower end of two side walls of lower carriage is respectively fixed with the stretching, extension flexed outward a lath, and the outer end for stretching lath is provided with hook
Hang groove；An extension spring is respectively provided between two extensions and the stretching, extension lath of homonymy, the upper end of extension spring is hooked on hook
Hang on circular hole, the lower end of extension spring, which is hooked on, to be hooked on groove.This preferred scheme, steering column when can prevent release handle
Assembly moves freely, and is advantageous to the adjustment operation of steering wheel.
In summary, the beneficial effect brought of the present invention is：The present invention, tightly it is pressed against and is come together using multi-disc friction piece
Fixed steering wheel, reliability is high, and the adjustment of steering wheel is simple to operate easily.Wherein axial rub piece group and radial friction piece
The attachment structure of each friction plate has the advantages of simple in construction, installation is easy, reliable operation in group.
Brief description of the drawings
Fig. 1 is a kind of structural decomposition diagram of the present invention；
Fig. 2 is a kind of structural representation of the present invention；
Fig. 3 is the schematic diagram of Fig. 2 another angle.
Embodiment
Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, the present invention includes connecting bolt 1, regulation handle 2, cam 3, fixed support 4, steering
Tubing string assembly 5, lower carriage 6, axial rub piece group 8 and radial friction piece group 9；Column assy 5 includes steering column
5.1；The wherein CONSTRUCTED SPECIFICATION in the left side of connecting bolt 1, regulation handle 2, the CONSTRUCTED SPECIFICATION of column assy 5 and cam 3, because
It is known technology, will not be described here；Fixed support 4 is inverted U-shaped, and fixed support 4 and vehicle beam are connected；Lower carriage 6 is U
Shape, the free end of two side walls of lower carriage 6 and steering column 5.1 are connected【The present embodiment is connected using welding method】, lower branch
Two side walls of frame 6 are plugged between two side walls of fixed support 4；The axial rub piece group 8 includes a piece of left axle to rubbing
The plate shaped buckle 8.3 of axial rub piece 8.2 and first of pad 8.1, four；Wherein left axle is stamped with to the middle part of friction plate 8.1
One lug boss 8.1.1, correspondingly, the groove that the right side of cam 3 is provided with and lug boss 8.1.1 coordinates；Lug boss 8.1.1 is provided with
One bolt hole passed through for connecting bolt 1, the middle part of four plate shaped axial rub pieces 8.2 also is provided with wearing for connecting bolt 1
The bolt hole crossed, four plate shaped axial rub pieces 8.2 are successively set on left axle to the right side of friction plate 8.1；Axial rub
The front portion of each friction plate of piece group 8 is provided with the first block button hole coordinating with the first buckle 8.3, moving towards up and down, axial rub piece
The be hinged through hole that the rear portion of each friction plate of group 8 is provided with and link bolt 11 coordinates, the screw diameter of link bolt 11 are less than hinge
The diameter of the articulated section of connecting bolt 11；The first buckle that the front portion of the left side wall of lower carriage 6 is provided with and the first buckle 8.3 coordinates is worn
Hole 6.1, the screwed hole that the rear portion of the left side wall of lower carriage 6 is provided with and the screw rod of link bolt 11 is adapted to；First buckle 8.3 is under
The right side of the left side wall of support 6 through sequentially passing through on each friction plate of axial rub piece group 8 after the first buckle perforation 6.1 again
First block button hole, the screw rod of link bolt 11 pass through the screw hole for being hinged after the through hole and rear portion of the left side wall of lower carriage 6,
The articulated section of be hinged through hole and link bolt 11 is movably connected；Radial friction piece group 9 includes four length of a film slab radial friction pieces
9.1 and second buckle 9.2, the middle part of each radial friction piece 9.1 be provided with the elongated hole 9.1.1 passed through for connecting bolt, respectively radially rub
The top of pad 9.1 is provided with and the second buckle 9.2 adaptation, left and right trend the second block button hole 9.1.2, a left side for fixed support 4
The top of side wall is provided with and the second buckle perforation 4.2 of the second buckle 9.2 adaptation, the left side of the self-retaining support 4 of the second buckle 9.2
The right side of wall sequentially passes through each second block button hole 9.1.2 again after passing through the second buckle perforation 4.2；Four radial friction pieces 9.1 according to
It is secondary to be plugged between the adjacent two panels friction plate of axial rub piece group 8；Connecting bolt 1 is sequentially passed through in regulation handle 2 and cam 3
Bolt hole, each friction of the bolt hole being then passed through on each friction plate of axial rub piece group 8 and radial friction piece group 9
Elongated hole on piece, the elongated hole 4.1 on the left side wall of fixed support 4 is then sequentially passed through again, the bolt on the left side wall of lower carriage 6 leads to
Bolt hole on hole, the right side wall of lower carriage 6 be connected again with self-locking nut 7 after the elongated hole 4.1 on the left side wall of fixed support 4.
Preferably, the present embodiment, the left and right side Jun Chong of the first block button hole on four plate shaped axial rub pieces 8.2
The positioning flange for being convex to left side is formed with, wherein the left side of positioning flange is apart from the left side of the plate shaped axial rub piece 8.2 in place
The distance in face is less than 0.3 millimeter to 0.5 millimeter of the thickness of radial friction piece 9.1；The present embodiment, left axle is on friction plate 8.1
Also punching has the positioning flange for being convex to left side for the left and right side of first block button hole；And the second card on four radial friction pieces 9.1
The button hole 9.1.2 equal punching in side up and down has the spacing flange for being convex to left side, and the left side of the spacing flange is apart from place footpath
It is less than 0.3 millimeter to 0.5 millimeter of the thickness of plate shaped axial rub piece to the distance of the left surface of friction plate 9.1.
Preferably, the present embodiment, two side wall punching laterally of lower carriage 6 have the reinforcement of about two trends
6.2, two reinforcements 6.2 are distributed in the front and rear sides of the bolt hole in the side wall of lower carriage 6, and the first buckle is perforated 6.1
In the front side position of an above reinforcement 6.2.
Preferably, the present embodiment also includes auxiliary fixed support 4.3, middle part and the fixation of fixed support 4.3 are aided in
The top of support 4 is connected, and extension ground is provided with extension 4.3.1 to the left and right respectively for the left and right ends of auxiliary fixed support 4.3, fixed
Support 4 utilizes extension 4.3.1 and vehicle beam bolt connection.Further preferably, the present embodiment also includes connecting pole
4.4, the cross section of connecting pole 4.4 is trapezoidal, and connecting pole 4.4 is provided with screwed hole 4.4.1, is also set on the cylinder of connecting pole 4.4
Set groove；Extension 4.3.1 front end is provided with and the recess that set groove is adapted on the cylinder of connecting pole 4.4, connecting pole 4.4
With extension 4.3.1 bolt connections so that connecting pole 4.4 and extension 4.3.1 link position can be adjusted suitably, fixed branch
Frame 4 utilizes the screwed hole and vehicle beam bolt connection on connecting pole 4.4.
Preferably, extension 4.3.1 rear end is turned over downwards, the lower end for being turned over downwards portion 4.3.2 of extension is provided with
One hook circular hole；The lower end of two side walls of lower carriage 6 is respectively fixed with the stretching, extension flexed outward a lath 6.3, stretching board
The outer end of bar 6.3, which is provided with, hooks groove 6.3.1；A drawing is respectively provided between two extension 4.3.1 and the stretching, extension lath 6.3 of homonymy
Spring 10 is stretched, the upper end of extension spring 10, which is hooked on, to be hooked on circular hole, and the lower end of extension spring 10, which is hooked on, hooks groove 6.3.1
On.
Specific embodiment described above is only the preferable embodiment of the present invention, not limits the specific of the present invention with this
Practical range.The equivalence changes that all shape, structures according to the present invention are made ought to be all contained in protection scope of the present invention.
Claims (6)
1. a kind of steering column governor motion, including connecting bolt（1）, regulation handle（2）, cam（3）, fixed support（4）、
Column assy（5）And lower carriage（6）；Column assy（5）Include steering column（5.1）；Fixed support（4）To fall
U-shaped, fixed support（4）It is connected with vehicle beam；Lower carriage（6）For U-shaped, lower carriage（6）Two side walls free end and turn
To tubing string（5.1）It is connected, lower carriage（6）Two side walls be plugged on fixed support（4）Two side walls between；Connecting bolt
（1）Sequentially pass through regulation handle（2）And cam（3）On bolt hole, then sequentially pass through fixed support（4）Length on left side wall
Hole（4.1）, lower carriage（6）Bolt hole, lower carriage on left side wall（6）Bolt hole and fixed support on right side wall（4）
Elongated hole on right side wall（4.1）Afterwards and self-locking nut（7）It is connected；It is characterized in that：Also include axial rub piece group（8）And radially
Friction plate group（9）；The axial rub piece group（8）Including a piece of left axle to friction plate（8.1）, four pieces plate shaped axial rub pieces
（8.2）With the first buckle（8.3）；Wherein left axle is to friction plate（8.1）Middle part be stamped with a lug boss（8.1.1）, correspondingly,
Cam（3）Right side be provided with and lug boss（8.1.1）The groove of cooperation；Lug boss（8.1.1）Connecting bolt is supplied provided with one（1）
The bolt hole passed through, four plate shaped axial rub pieces（8.2）Middle part also be provided with supplying connecting bolt（1）The bolt passed through leads to
Hole, four plate shaped axial rub pieces（8.2）Left axle is successively set on to friction plate（8.1）Right side；Axial rub piece group（8）
Each friction plate front portion be provided with and the first buckle（8.3）The first block button hole coordinating, moving towards up and down, axial rub piece group
（8）The rear portion of each friction plate be provided with and link bolt（11）The be hinged through hole coordinated, link bolt（11）Screw diameter it is small
In link bolt（11）Articulated section diameter；Lower carriage（6）Left side wall front portion be provided with and the first buckle（8.3）Coordinate
First buckle is perforated（6.1）, lower carriage（6）The rear portion of left side wall be provided with and link bolt（11）Screw rod adaptation screw thread
Hole；First buckle（8.3）From lower carriage（6）Left side wall right side through the first buckle perforate（6.1）Sequentially pass through axle again afterwards
To friction plate group（8）Each friction plate on the first block button hole, link bolt（11）Screw rod pass through after be hinged through hole and lower branch
Frame（6）Left side wall rear portion screw hole, be hinged through hole and link bolt（11）Articulated section be movably connected；Radially rub
Pad group（9）Including four length of a film slab radial friction pieces（9.1）With the second buckle（9.2）, each radial friction piece（9.1）In
Portion is provided with the elongated hole passed through for connecting bolt（9.1.1）, each radial friction piece（9.1）Top be provided with and the second buckle（9.2）
Adaptation, left and right trend the second block button hole（9.1.2）, fixed support（4）Left side wall top be provided with and the second buckle
（9.2）The second buckle perforation of adaptation（4.2）, the second buckle（9.2）Self-retaining support（4）Left side wall right side pass through second
Buckle is perforated（4.2）Sequentially pass through each second block button hole again afterwards（9.1.2）；Four radial friction pieces（9.1）Axle is plugged on successively
To friction plate group（8）Adjacent two panels friction plate between；The connecting bolt（1）Through cam（3）On bolt hole after, first
Through axial rub piece group（8）Each friction plate on bolt hole and radial friction piece group（9）Each friction plate on length
Hole, fixed support is then sequentially passed through again（4）Elongated hole on left side wall（4.1）, lower carriage（6）Bolt hole on left side wall,
Lower carriage（6）Bolt hole and fixed support on right side wall（4）Elongated hole on left side wall（4.1）Afterwards again and self-locking nut（7）
It is connected.
2. steering column governor motion according to claim 1, it is characterized in that：Four plate shaped axial rub pieces（8.2）
On the first block button hole the equal punching in left and right side have be convex to left side positioning flange, wherein positioning flange left side apart from institute
In plate shaped axial rub piece（8.2）The distance of left surface be less than radial friction piece（9.1）0.3 millimeter of thickness to 0.5 milli
Rice；Four radial friction pieces（9.1）On the second block button hole（9.1.2）The equal punching in side up and down have and be convex to spacing turning over for left side
Side, the left side of the spacing flange is apart from place radial friction piece（9.1）The distance of left surface rubbed less than plate shaped axial direction
0.3 millimeter to 0.5 millimeter of the thickness of pad.
3. steering column governor motion according to claim 1 or 2, it is characterized in that：Lower carriage（6）Two side walls it is outside
Side blow is formed with the reinforcement of about two trends（6.2）, two reinforcements（6.2）It is distributed in lower carriage（6）Side wall on spiral shell
The front and rear sides of bolt throughhole, the perforation of the first buckle（6.1）Positioned at an above reinforcement（6.2）Front side.
4. steering column governor motion according to claim 1 or 2, it is characterized in that：Also include auxiliary fixed support
（4.3）, aid in fixed support（4.3）Middle part and fixed support（4）Top be connected, aid in fixed support（4.3）Left and right
Extension ground is provided with extension to the left and right respectively at both ends（4.3.1）, fixed support（4）Utilize extension（4.3.1）And vehicle beam
Bolt connection.
5. steering column governor motion according to claim 4, it is characterized in that：Also include connecting pole（4.4）, connecting pole
（4.4）Cross section be trapezoidal, connecting pole（4.4）It is provided with screwed hole（4.4.1）, connecting pole（4.4）Cylinder on be additionally provided with
If groove；Extension（4.3.1）Front end be provided with and connecting pole（4.4）Cylinder on set groove adaptation recess, connecting pole
（4.4）And extension（4.3.1）Bolt connection, fixed support（4）Utilize connecting pole（4.4）On screwed hole and vehicle beam spiral shell
Tether and connect.
6. steering column governor motion according to claim 4, it is characterized in that：Extension（4.3.1）Rear end turn over downwards
Folding, extension are turned over downwards portion（4.3.2）Lower end be provided with one hook circular hole；Lower carriage（6）Two side walls lower end
Respectively it is fixed with the stretching, extension flexed outward a lath（6.3）, stretch lath（6.3）Outer end be provided with hook groove（6.3.1）；Two
Individual extension（4.3.1）With the stretching, extension lath of homonymy（6.3）Between be respectively provided with an extension spring（10）, extension spring（10）It is upper
End hook, which is hung over, to be hooked on circular hole, extension spring（10）Lower end be hooked on hook groove（6.3.1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755563.1A CN104627230B (en) | 2014-12-10 | 2014-12-10 | Steering column governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410755563.1A CN104627230B (en) | 2014-12-10 | 2014-12-10 | Steering column governor motion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104627230A CN104627230A (en) | 2015-05-20 |
| CN104627230B true CN104627230B (en) | 2017-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410755563.1A Active CN104627230B (en) | 2014-12-10 | 2014-12-10 | Steering column governor motion |
Country Status (1)
| Country | Link |
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| CN (1) | CN104627230B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973118B (en) * | 2015-07-15 | 2018-04-13 | 安徽江淮汽车集团股份有限公司 | Column assy and automobile |
| CN106976475B (en) * | 2016-01-18 | 2020-05-01 | 上海汽车集团股份有限公司 | Vehicle and steering system, adjustable steering column thereof |
| CN107487352B (en) * | 2016-06-17 | 2019-11-22 | 宝沃汽车（中国）有限公司 | Steering column friction plate group, steering column regulating mechanism and vehicle |
| CN111731371B (en) * | 2020-06-19 | 2025-02-28 | 合达信科技集团有限公司 | An improved steering column adjustment handle mechanism |
| JPWO2022138158A1 (en) | 2020-12-24 | 2022-06-30 | ||
| CN114312972A (en) * | 2021-12-30 | 2022-04-12 | 北方重工集团有限公司 | Friction plate structure steering column locking device |
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| CN101070076A (en) * | 2006-05-11 | 2007-11-14 | 株式会社万都 | Tliting and telescopic steering apparatus having rotatable locking member |
| CN101168368A (en) * | 2007-11-20 | 2008-04-30 | 奇瑞汽车有限公司 | Angle adjustable steering column |
| CN203318481U (en) * | 2013-05-23 | 2013-12-04 | 江苏格尔顿传动有限公司 | Locking mechanism of steering assembly of meter box |
| CN203332197U (en) * | 2013-06-14 | 2013-12-11 | 浙江万达汽车方向机有限公司 | Steering tubular column clamping and adjusting mechanism with friction plates |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5070795B2 (en) * | 2006-10-19 | 2012-11-14 | 日本精工株式会社 | Steering wheel position adjustment device |
| JP2009029224A (en) * | 2007-07-26 | 2009-02-12 | Fuji Kiko Co Ltd | Tilt-telescopic steering device |
| JP2010126142A (en) * | 2008-12-01 | 2010-06-10 | Fuji Kiko Co Ltd | Steering column unit |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070076A (en) * | 2006-05-11 | 2007-11-14 | 株式会社万都 | Tliting and telescopic steering apparatus having rotatable locking member |
| CN101168368A (en) * | 2007-11-20 | 2008-04-30 | 奇瑞汽车有限公司 | Angle adjustable steering column |
| CN203318481U (en) * | 2013-05-23 | 2013-12-04 | 江苏格尔顿传动有限公司 | Locking mechanism of steering assembly of meter box |
| CN203332197U (en) * | 2013-06-14 | 2013-12-11 | 浙江万达汽车方向机有限公司 | Steering tubular column clamping and adjusting mechanism with friction plates |
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| CN104627230A (en) | 2015-05-20 |
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Effective date of registration: 20200611 Address after: 310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Co-patentee after: Chengdu Geely Automobile Manufacturing Co., Ltd Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Address before: 310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Co-patentee before: CHENGDU GAOYUAN AUTOMOBILE INDUSTRY Co.,Ltd. Patentee before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. |
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