CN107310675A - A kind of kart steering column structure of adjustable angle - Google Patents
A kind of kart steering column structure of adjustable angle Download PDFInfo
- Publication number
- CN107310675A CN107310675A CN201710697957.XA CN201710697957A CN107310675A CN 107310675 A CN107310675 A CN 107310675A CN 201710697957 A CN201710697957 A CN 201710697957A CN 107310675 A CN107310675 A CN 107310675A
- Authority
- CN
- China
- Prior art keywords
- steering column
- fixed
- sliding block
- steering
- bearing
- 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
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K21/00—Steering devices
- B62K21/12—Handlebars; Handlebar stems
- B62K21/16—Handlebars; Handlebar stems having adjustable parts therein
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
The invention discloses a kind of kart steering column structure of adjustable angle, including rail module, steering column module, rail module support.Rail module is fixed on rail module support；The steering column that steering column module includes being socketed on steering column fixes sliding block, and the steering column is fixed sliding block rotation with the steering column and is connected；The steering column is fixed sliding block and can slid back and forth along rail module, and the steering column, which is fixed sliding block and is provided with, is used for the fixed position limiting structure with the rail module relative position.When adjusting angle, it is moved to after suitable angle and can completes along rail module by operating position limiting structure, and adjusting steering column.
Description
Technical field
The present invention relates to a kind of kart steering column structure of adjustable angle.
Background technology
With the rise of kart culture, kart has been increasingly becoming the entertainment way of masses, but fixed steering
Post angle design can only meet the comfort requirement of crowd under a certain height build situation, and different height build shapes can not have been met
Requirement of the condition to the level of comfort of steering.
The content of the invention
Goal of the invention：For above-mentioned prior art, a kind of kart steering column structure of adjustable angle is proposed, card fourth is realized
Facilitating for car steering column is adjustable.
Technical scheme：A kind of kart steering column structure of adjustable angle, including rail module, steering column module, guide rail
Module carrier；The rail module is fixed on rail module support；The steering column module includes being socketed on steering column
Steering column fixes sliding block, and the steering column is fixed sliding block rotation with the steering column and is connected；The steering column fixes sliding block can
Slid back and forth along rail module, the steering column, which is fixed sliding block and is provided with, is used for the fixed limit with the rail module relative position
Bit architecture.
Further, the rail module include right baffle-plate, right shell body, front apron fixed block, rear baffle fixed block, two
Bearing bracket, two bearing blocks, rear rail fixing screws, fromer rail fixing screws, front-end bearing pedestal inner ring bushings；
The rail module support includes two pipe fittings be arrangeding in parallel；The front apron fixed block and rear baffle fixed block
It is separately fixed between the rear and front end of left baffle；The bearing bracket is that both sides have semi arch opening, and there is a circle centre
The plate in hole, the two halves circular arc opening of the bearing bracket and the pipe fitting of rail module support are embedding and and are fixedly connected, two
Bearing bracket is located at the rear and front end of the rail module support respectively；
The bearing block is separately fixed on bearing bracket, and the cylindrical head of the bearing block passes through bearing bracket
Center hole, the bearing block inner ring can be rotated relative to bearing block；The fromer rail fixing screws pass through the front-end bearing pedestal
Inner ring bushing is fixedly connected with the front apron fixed block, is installed in the bearing block inner ring of front end and the front-end bearing pedestal
Circle bushing is rotatably connected, and can be moved axially along the front-end bearing pedestal inner ring bushing；The rear rail fixing screws are passed through
The bearing block inner ring for being installed on rear end is fixedly connected with the rear baffle fixed block.
Further, the steering column module also includes wheel steering post fixed cover, two steering columns fixation sliding block limits
Position bushing, steering wheel mounting flange, limiting bush holding screw；
The steering column is a long tube, and Guan Shangyou is used for the circular hole for positioning the limiting bush holding screw installation site；
The wheel steering post fixed cover is a slotting structure, shrinks to clamp by two steering column fixed cover screw compresses gaps
Steering column；The steering column fixes the through hole for having one vertically to run through on sliding block, and it is one that the steering column, which fixes sliding block limiting bush,
Stairstepping pipe assembling structure, two steering columns fix sliding block limiting bushs and are located at steering column fixes sliding block up and down two respectively
The via clearance cooperation that sliding block vertically runs through is fixed in side, its small external diameter one end with steering column；The steering column is fixed from steering column
The through hole and steering column that sliding block vertically runs through are fixed sliding block limiting bush and passed, and the steering column is fixed in sliding block limiting bush
Footpath coordinates with steering column gap, and steering column fixation sliding block limiting bush is fixed on into steering by limiting bush holding screw
On post；The steering wheel mounting flange is fixedly connected with wheel steering post fixed cover.
Further, the position limiting structure includes latch, and the steering column fixes sliding block and is provided with the screw thread that a level runs through
Through hole, when the rail module fixes slide position change provided with several and the steering column, can be passed through with the level
The relative pin hole of the through hole worn；The latch is two layers including inside and outside, and outer layer is provided with external screw thread, and internal layer is a pin feature,
Internal layer pin is ejected by built-in spring；The latch is fixedly connected on the steering column by external screw thread and fixes sliding block water
On the flat tapped through hole run through, it be can extend into after the internal layer pin ejection in the pin hole on the rail module.
Further, the steering column module also includes flake bearing axle, flake bearing, flake bearing block, pad, outer six
Angle nut, steering-column support, flake bearing block screw, steering column fixed cover screw and steering column module support；
The flake bearing axle is the trapezoidal rod-like structure of single order, and there is a screw thread minor diameter one end, non-threaded major diameter one end with
Steering column is fixedly connected, and has screw thread one end to pass through flake bearing inner race, and is fixedly connected with inner ring, and the flake bearing outer ring is consolidated
Due in flake bearing block；Pad and the outer-hexagonal nut is fixedly connected in flake bearing axle, by flake bearing inner race pressure
Tightly in flake bearing axle；The steering-column support is a U-shaped plate construction, is fixed on steering column module support, the fish
Axis oculi bearing is fixed on steering-column support, and the flake bearing axle is passed from the steering-column support.
Further, the hole on the rail module is arranged in the right baffle-plate or right shell body.
Further, in addition to be placed on the latch external screw thread be used for control latch screw into the steering column consolidate
The packing ring for the tapped through hole depth that level runs through on fixed slider.
Beneficial effect：Under a kind of kart steering column structure of adjustable angle of the present invention, normal work, latch is pulled out just
Steering column can be allowed to move back and forth in guide groove, can just steering column be fixed by unclamping latch.
Brief description of the drawings
Fig. 1 is kart steering column structure top decomposing schematic representation of the present invention；
Fig. 2 is kart steering column structure bottom decomposing schematic representation of the present invention；
Fig. 3 is kart steering column structure overall structure diagram of the present invention.
Embodiment
The present invention is done below in conjunction with the accompanying drawings and further explained.
A kind of kart steering column structure of adjustable angle, including rail module, steering column module, rail module support 1-
10。
Fixed as shown in figure 1, rail module includes right baffle-plate 1-1, right shell body 1-2, front apron fixed block 1-3, rear baffle
Block 1-4, two bearing bracket 1-5, two bearing block 1-6, rail module support 1-10, front-end bearing pedestal inner ring bushing 1-9, axles
Bearing fixing screws 1-11, left baffle fixing screws 1-12, fromer rail fixing screws 1-8 and rear rail fixing screws 1-7.
Right baffle-plate 1-1 sides are L-type, and there is the circular hole passed through for left baffle fixing screws 1-12 at its two ends；Right shell body 1-2
Side is L-type, and there is the circular hole passed through for left baffle fixing screws 1-12 at its two ends.Front apron fixed block 1-3 both sides have and a left side
The screwed hole that right shell body front end circular hole is engaged, rear baffle fixed block 1-4 both sides have what is be engaged with left baffle rear end circular hole
Screwed hole, front and rear baffle fixed block respectively by left baffle fixing screws 1-12 be fixed on left baffle rear and front end it
Between.Rail module support 1-10 includes two pipe fittings be arrangeding in parallel, two pipe fittings be respectively erected in right baffle-plate 1-1 sides and
Right shell body 1-2 sides.Bearing bracket 1-5 is that both sides have semi arch opening, and there are the plate of a circular hole, bearing bracket 1- in centre
5 two halves circular arc opening and rail module support 1-10 pipe fitting it is embedding and and be fixedly connected, two bearing bracket 1-5 distinguish positions
In the rear and front end of the rail module support 1-10.
Bearing block 1-6 is rhombus bearing block, and bearing block 1-6 cylindrical heads pass through bearing bracket 1-5 center holes simultaneously
It is fixed together with bearing bracket 1-5 by bearing block fixing screws 1-11, bearing block 1-6 inner rings can be relative to bearing
Seat 1-6 is rotated so that the rail module being made up of left baffle and front and rear baffle fixed block can be rotated relative to rail brackets.
Fromer rail fixing screws 1-8 is fixedly connected through front-end bearing pedestal inner ring bushing 1-9 with front apron fixed block 1-3, is installed on front end
Bearing block 1-6 inner rings and front-end bearing pedestal inner ring bushing 1-9 be rotatably connected and can be along front-end bearing pedestal inner ring bushing 1-9 axial directions
It is mobile so that the guide rail being made up of left baffle and front and rear baffle fixed block can be rotated relative to rail brackets, while in peace
Steering column will not be caused can not normally to adjust angle because of mismachining tolerance after the completion of dress.Rear rail fixing screws 1-7 passes through axle
Bearing block 1-6 inner rings are fixedly connected on rear baffle fixed block 1-4 by bearing 1-6 inner rings.
Steering column module includes steering wheel mounting flange 2-5, wheel steering post fixed cover 2-4, steering column and fixes sliding block
2-1, two steering columns fix sliding block limiting bush 2-3, limiting bush holding screw 2-8, flake bearing axle 2-10, flake bearing
2-11, flake bearing block 2-12, pad 2-14, outer-hexagonal nut 2-13, steering-column support 2-16, flake bearing block screw 2-
17th, steering column fixed cover screw 2-9 and steering column module support 2-15.
Steering column 2-2 is a long tube, and Guan Shangyou is used for the circular hole of positioning limit bushing holding screw 2-8 installation sites.Side
It is common kart steering wheel arrangement to disk 2-18, steering wheel mounting flange 2-5 is a disc-shaped structure, thereon around center great circle
The uniform some small sircle holes in hole, steering wheel mounting flange 2-5 is fixedly connected by screw with steering wheel 2-18, with wheel steering post
Fixed cover 2-4 is fixedly connected.
Wheel steering post fixed cover 2-4 is a slotting structure, compresses gap by two steering column fixed cover screw 2-9 and receives
Contracting is so as to clamp steering column 2-2.Steering column fixes sliding block 2-1 and passes through both sides and the left baffle fit inside of rail module 1 for one
And the sliding block that can be slided relatively, steering column, which is fixed on sliding block 2-1, a through hole vertically run through.It is spacing that steering column fixes sliding block
Bushing 2-3 is single order laddertron assembling structure, and two steering columns fix sliding block limiting bush 2-3 and are located at steering column fixation sliding block respectively
The via clearance cooperation that sliding block 2-1 vertically runs through is fixed in 2-1 both sides up and down, its small external diameter one end with steering column respectively.
Steering column 2-2 fixes through hole and steering column fixation sliding block limiting bush that sliding block 2-1 vertically runs through from steering column
2-3 is passed, and steering column is fixed sliding block limiting bush 2-3 internal diameters and coordinated with steering column 2-2 gaps, and steering column fixes the spacing lining of sliding block
There is screwed hole on set 2-3, for installing limiting bush holding screw 2-8.Limiting bush holding screw 2-8 is used to consolidate steering column
Fixed slider limiting bush 2-3 is fixed on steering column 2-2, and the axial location that steering column is fixed into sliding block 2-1 is fixed, and makes it
It can only be relatively rotated around steering column 2-2 axis.
Steering column, which is fixed sliding block 2-1 and is provided with, is used for the fixed position limiting structure with rail module relative position.Position limiting structure
Including latch 2-6, stub key washer 2-7.Steering column is fixed sliding block 2-1 and is provided with the tapped through hole that a level runs through, institute's rail module
When fixing sliding block 2-1 change in location with steering column provided with several, pin hole that can be relative with the through hole that the level runs through,
The pin hole is arranged on right baffle-plate 1-1 or right shell body 1-2.2-6 points of latch is inside and outside two layers, and outer layer is provided with external screw thread, interior
Layer is a pin feature, is leaked the ejection of internal layer pin outside outer layer screw thread for one small section by built-in spring, latch 2-6 passes through
It is screwed and is connected on the tapped through hole that steering column fixation sliding block 2-1 levels run through, can extend into and lead after the ejection of internal layer pin
In pin hole in rail module.Stub key washer 2-7 is placed on latch 2-6 external screw threads to be turned for controlling latch 2-6 to screw into
The tapped through hole depth that level runs through on sliding block 2-1 is fixed to post.
Flake bearing axle 2-10 is the trapezoidal rod-like structure of single order, and there is a screw thread minor diameter one end, non-threaded major diameter one end with
Steering column 2-2 is fixedly connected, and has screw thread one end to be fixedly connected through flake bearing 2-11 inner rings with inner ring.Flake bearing 2-11 is
One standard component, flake bearing 2-11 is fixed among the circular groove in flake bearing block 2-12 outer ring, outside flake bearing 2-11
Circle one end is blocked by the step cutting pattern of flake bearing block 2-12 circular grooves one end, and the other end of flake bearing 2-11 outer rings is turned
Blocked to column holder 2-16.Flake bearing block 2-12 is that a rhombus center has single order trapezoidal hole, and both sides have for being fixed
Screwed hole on steering-column support 2-16.Pad 2-14 and outer-hexagonal nut 2-13 are fixedly connected on flake bearing axle 2-10
On, flake bearing 2-11 inner rings are pressed on flake bearing axle 2-10.Steering-column support 2-16 is a U-shaped plate construction, its
On have in the middle of two circular holes for installing flake bearing block 2-12, two circular holes and have a macropore, passed for flake bearing axle 2-10.Fish
Axis oculi bearing screw 2-17 is the screw for fixing flake bearing block 2-12 and steering-column support 2-16.Steering column module support
2-15 is a pipe assembling structure, is fixedly connected with steering-column support 2-16, and the steering column module support 2-15 both sides are consolidated with vehicle frame
Fixed connection.
When adjusting angle, as shown in figure 3, first extracting latch 2-6 laterally, treat fork completely from right shell body 1-2
After being exited on pin hole, so that it may move back and forth steering column 2-2, steering column along direction shown in arrow with hand steered live in steering wheel 2-18
2-2 is fixed under the cooperation of sliding block 2-1 and left baffle in steering column, and direction that can only be shown in arrow is moved, when being moved to conjunction
After suitable angle, latch 2-6 is just unclamped, allows fork to insert among nearest pin hole, this completes regulation steering column
The whole process of 2-2 angles.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of kart steering column structure of adjustable angle, it is characterised in that：Including rail module, steering column module, guide rail
Module carrier (1-10)；The rail module is fixed on rail module support (1-10)；The steering column module includes socket
Steering column on steering column (2-2) fixes sliding block (2-1), and the steering column (2-2) fixes sliding block (2-1) with the steering column
Rotate connection；The steering column is fixed sliding block (2-1) and can slid back and forth along rail module, and the steering column fixes sliding block (2-
1) being provided with is used for the fixed position limiting structure with the rail module relative position.
2. a kind of kart steering column structure of adjustable angle according to claim 1, it is characterised in that：The guide rail mould
Block includes right baffle-plate (1-1), right shell body (1-2), front apron fixed block (1-3), rear baffle fixed block (1-4), two bearing blocks
Support (1-5), two bearing blocks (1-6), rear rail fixing screws (1-7), fromer rail fixing screws (1-8), in front-end bearing pedestal
Enclose bushing (1-9)；
The rail module support (1-10) includes two pipe fittings be arrangeding in parallel；The front apron fixed block (1-3) and rear gear
Plate fixed block (1-4) is separately fixed between the rear and front end of left baffle；The bearing bracket (1-5) is that both sides have semicircle
There are the plate of a circular hole, two halves circular arc opening and the rail module support (1- of the bearing bracket (1-5) in arc opening, centre
10) pipe fitting it is embedding with and be fixedly connected, two bearing brackets (1-5) are located at before the rail module support (1-10) respectively
Two ends afterwards；
The bearing block (1-6) is separately fixed on bearing bracket (1-5), and the cylindrical head of the bearing block (1-6) is worn
Bearing bracket (1-5) center hole is crossed, bearing block (1-6) inner ring can be rotated relative to bearing block (1-6)；It is described leading
Rail fixing screws (1-8) are fixedly connected through the front-end bearing pedestal inner ring bushing (1-9) with the front apron fixed block (1-3),
The bearing block (1-6) inner ring and the front-end bearing pedestal inner ring bushing (1-9) for being installed on front end are rotatably connected, and can edge
Front-end bearing pedestal inner ring bushing (1-9) axial movement；The rear rail fixing screws (1-7) pass through and are installed on the described of rear end
Bearing block (1-6) inner ring is fixedly connected with the rear baffle fixed block (1-4).
3. a kind of kart steering column structure of adjustable angle according to claim 1, it is characterised in that：The steering column
Module also includes wheel steering post fixed cover (2-4), two steering columns and fixes sliding block limiting bush (2-3), steering wheel and fix
Flange (2-5), limiting bush holding screw (2-8)；
The steering column (2-2) is a long tube, and Guan Shangyou is used to position limiting bush holding screw (2-8) installation site
Circular hole；The wheel steering post fixed cover (2-4) is a slotting structure, is compressed by two steering column fixed cover screws (2-9)
Shrink to clamp steering column (2-2) in gap；The steering column fixes the through hole for having one vertically to run through on sliding block (2-1), described
It is single order laddertron assembling structure that steering column, which fixes sliding block limiting bush (2-3), and two steering columns fix sliding block limiting bush
(2-3) is located at the both sides up and down that steering column fixes sliding block (2-1) respectively, and sliding block (2-1) is fixed in its small external diameter one end with steering column
The via clearance vertically run through coordinates；The steering column (2-2) from steering column fix sliding block (2-1) through hole that vertically runs through and
Steering column is fixed sliding block limiting bush (2-3) and passed, and the steering column fixes sliding block limiting bush (2-3) internal diameter and steering column
(2-2) gap coordinates, and the steering column is fixed into sliding block limiting bush (2-3) by limiting bush holding screw (2-8) and fixed
On steering column (2-2)；The steering wheel mounting flange (2-5) is fixedly connected with wheel steering post fixed cover (2-4).
4. a kind of kart steering column structure of adjustable angle according to claim 1, it is characterised in that：The spacing knot
Structure includes latch (2-6), and the steering column fixes sliding block (2-1) and is provided with the tapped through hole that a level runs through, the rail module
, can be relative with the through hole that the level runs through when fixing sliding block (2-1) change in location with the steering column provided with several
Pin hole；The latch (2-6) is two layers including inside and outside, and outer layer is provided with external screw thread, and internal layer is a pin feature, by built-in
Spring internal layer pin is ejected；The latch (2-6) is fixedly connected on the steering column by external screw thread and fixes sliding block (2-1)
On the tapped through hole that level runs through, it be can extend into after the internal layer pin ejection in the pin hole on the rail module.
5. a kind of kart steering column structure of adjustable angle according to claim 1, it is characterised in that：The steering column
Module also includes flake bearing axle (2-10), flake bearing (2-11), flake bearing block (2-12), pad (2-14), outer-hexagonal
Nut (2-13), steering-column support (2-16), flake bearing block screw (2-17), steering column fixed cover screw (2-9) and steering
Post module carrier (2-15)；
The flake bearing axle (2-10) is the trapezoidal rod-like structure of single order, and there are screw thread, non-threaded major diameter one end in minor diameter one end
It is fixedly connected with steering column (2-2), has screw thread one end to pass through flake bearing (2-11) inner ring, and is fixedly connected with inner ring, it is described
Flake bearing (2-11) outer ring is fixed in flake bearing block (2-12)；The pad (2-14) and outer-hexagonal nut (2-13) are solid
Surely it is connected in flake bearing axle (2-10), flake bearing (2-11) inner ring is pressed in flake bearing axle (2-10)；It is described
Steering-column support (2-16) is a U-shaped plate construction, is fixed on steering column module support (2-15), the flake bearing block
(2-12) is fixed on steering-column support (2-16), and the flake bearing axle (2-10) is worn from the steering-column support (2-16)
Go out.
6. a kind of kart steering column structure of adjustable angle according to claim 4, it is characterised in that：The guide rail mould
Hole on block is arranged in the right baffle-plate (1-1) or right shell body (1-2).
7. a kind of kart steering column structure of adjustable angle according to claim 6, it is characterised in that：Also include being placed on
It is used to control latch (2-6) to screw into level on the steering column fixation sliding block (2-1) on latch (2-6) external screw thread
The packing ring (2-7) of the tapped through hole depth run through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710697957.XA CN107310675B (en) | 2017-08-15 | 2017-08-15 | Angle-adjustable kart steering column structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710697957.XA CN107310675B (en) | 2017-08-15 | 2017-08-15 | Angle-adjustable kart steering column structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107310675A true CN107310675A (en) | 2017-11-03 |
| CN107310675B CN107310675B (en) | 2022-08-30 |
Family
ID=60176846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710697957.XA Active CN107310675B (en) | 2017-08-15 | 2017-08-15 | Angle-adjustable kart steering column structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107310675B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143232A (en) * | 2019-06-04 | 2019-08-20 | 武汉东湖学院 | A kind of learner-driven vehicle of shared wheels |
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| CN103303355A (en) * | 2013-05-31 | 2013-09-18 | 长城汽车股份有限公司 | Automotive steering pipe column adjusting mechanism |
| CN203698395U (en) * | 2014-02-12 | 2014-07-09 | 潍坊万德朗汽车电器制造有限公司 | Angle-adjustable steering gear |
| CN203805979U (en) * | 2014-04-23 | 2014-09-03 | 浙江万达汽车方向机有限公司 | Steering tubular column four-direction adjusting mechanism with sliding guide sleeve |
| CN204383543U (en) * | 2014-12-12 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Steering column regulating mechanism |
| CN204383542U (en) * | 2014-12-12 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Steering column adjustment structure |
| CN207173862U (en) * | 2017-08-15 | 2018-04-03 | 南京速羽动力科技有限责任公司 | A kind of kart steering column structure of adjustable angle |
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2017
- 2017-08-15 CN CN201710697957.XA patent/CN107310675B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303355A (en) * | 2013-05-31 | 2013-09-18 | 长城汽车股份有限公司 | Automotive steering pipe column adjusting mechanism |
| CN203698395U (en) * | 2014-02-12 | 2014-07-09 | 潍坊万德朗汽车电器制造有限公司 | Angle-adjustable steering gear |
| CN203805979U (en) * | 2014-04-23 | 2014-09-03 | 浙江万达汽车方向机有限公司 | Steering tubular column four-direction adjusting mechanism with sliding guide sleeve |
| CN204383543U (en) * | 2014-12-12 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Steering column regulating mechanism |
| CN204383542U (en) * | 2014-12-12 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Steering column adjustment structure |
| CN207173862U (en) * | 2017-08-15 | 2018-04-03 | 南京速羽动力科技有限责任公司 | A kind of kart steering column structure of adjustable angle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143232A (en) * | 2019-06-04 | 2019-08-20 | 武汉东湖学院 | A kind of learner-driven vehicle of shared wheels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107310675B (en) | 2022-08-30 |
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