CN207374475U - A kind of automobile using steering shaft structure - Google Patents
A kind of automobile using steering shaft structure Download PDFInfo
- Publication number
- CN207374475U CN207374475U CN201721446043.8U CN201721446043U CN207374475U CN 207374475 U CN207374475 U CN 207374475U CN 201721446043 U CN201721446043 U CN 201721446043U CN 207374475 U CN207374475 U CN 207374475U
- Authority
- CN
- China
- Prior art keywords
- side wall
- rotation axis
- fixed block
- automobile
- steering shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automobile using steering shaft structures,Including turning to shaft body,The steering shaft body includes steering wheel,And the downside side wall of steering wheel is equipped with fixed block,The fixed block is hollow structure,And rotation axis is rotatably connected to by tumbler on the downside side wall of fixed block,The rotation axis is hollow structure,And the partition plate laterally set is equipped in rotation axis,The threaded rod being vertically arranged is additionally provided in the rotation axis,The one side of the threaded rod is rotatablely connected by the side wall of rotating member and partition plate,And the opposite side of threaded rod is equipped with the first helical gear,The bull stick laterally set is equipped in the rotation axis,The one side of the bull stick is equipped with the second helical gear to match with the first helical gear,In the utility model,The automobile using steering shaft structure can freely adjust height and the angle of steering wheel rotation,And adjust simple operation,Meet the requirement of user with this,So that the experience of user is more comfortable.
Description
Technical field
The utility model is related to automobile mechanical technical field more particularly to a kind of automobile using steering shaft structures.
Background technology
The function of steering spindle is that driver is acted on to the steering moment of steering wheel to pass to steering gear, its top is with turning
It is fixedly connected to disk, lower part is connected with steering gear.Steering spindle is passed through from steering column tube, the bearing and bushing being supported in column tube
On.Some steering spindles not only have certain rigidity, also with energy-absorbing function, play the role of anti-wound.However existing automobile using
Steering spindle is all fixedly connected, highly can not be adjusted, and the angle of rotating disc can not also be adjusted, and can not meet each make
The use habit of user.For this purpose, it is proposed that a kind of automobile using steering shaft structure solves the above problems.
The content of the invention
The purpose of this utility model is all fixedly connected to solve automobile using steering spindle, cannot highly access tune
The angle of section and rotating disc can not also adjust, can not meet the problem of use habit of each user, and a kind of vapour proposed
Automobile-used steering shaft structure.
To achieve these goals, the utility model employs following technical solution：
A kind of automobile using steering shaft structure, including turning to shaft body, the steering shaft body includes steering wheel, and steering wheel
Downside side wall be equipped with fixed block, the fixed block is hollow structure, and passes through tumbler on the downside side wall of fixed block
Rotation axis is rotatably connected to, the rotation axis is hollow structure, and the partition plate laterally set, the rotation axis are equipped in rotation axis
In be additionally provided with the threaded rod being vertically arranged, the one side of the threaded rod is rotatablely connected by the side wall of rotating member and partition plate, and spiral shell
The opposite side of rasp bar is equipped with the first helical gear, is equipped with the bull stick laterally set in the rotation axis, the one side of the bull stick is equipped with
The second helical gear to match with the first helical gear, and the opposite side of bull stick runs through the side wall of rotation axis and is connected with knob, institute
State and matched nut be arranged on the outside side wall of threaded rod, and the one side side wall of nut be equipped with U-shaped bar, described turn
The telescopic shaft being vertically arranged is inserted in moving axis, one side of the U-shaped bar away from nut is connected with the side wall of telescopic shaft, described
The one side away from U-shaped bar of telescopic shaft is connected with the transmission shaft being vertically arranged by universal joint.
Preferably, spongy layer is equipped at the handle of the steering wheel, and the joint of spongy layer passes through magic tape adhesion
Fastening means.
Preferably, the tumbler of the fixed block includes the heterotypic gear being connected on the side wall of rotation axis one side, described
The mounting blocks being vertically arranged are equipped in fixed block, and the side wall of mounting blocks is equipped with the mounting groove that Open Side Down, the mounting groove
Bottom connecting rod is connected with by the spring being vertically arranged, one side of the connecting rod away from spring is equipped with arc block, and arc
One side of the shape block away from connecting rod is equipped with arc latch, and the arc latch is meshed setting with heterotypic gear, the mounting blocks
Side wall on be arranged with two bar shaped sliding slots that Open Side Down, the one side of the connecting rod is connected with the push rod laterally set,
And push rod is set through the side wall of connecting rod and fixed block.
Preferably, the outside side wall of the knob is equipped with rubber protecting jacket.
Preferably, the openings of sizes of two bar shaped sliding slots is slightly larger than the thickness size of arc block.
In the utility model, which can drive the second helical gear to rotate by turn knob, bull stick, by
In the first helical gear and the second helical gear engagement so that threaded rod rotates, and then nut drives U-shaped bar to move up and down,
So that U-shaped bar drives telescopic shaft to move up and down, and then carries out height adjusting to the steering spindle, push rod is promoted so that connection
Bar drives arc block to move up, and then arc latch departs from the clamping with heterotypic gear, so as to the angle of steering wheel rotation, reaches
The angle being accustomed to user, which can freely adjust height and the angle of steering wheel rotation, and adjust
Simple operation is saved, the requirement of user is met with this so that the experience of user is more comfortable.
Description of the drawings
Fig. 1 be the utility model proposes a kind of automobile using steering shaft structure structure diagram；
Fig. 2 is the structure diagram at A in Fig. 1.
In figure：1 steering wheel, 2 fixed blocks, 3 rotation axis, 4 partition plates, 5 threaded rods, 6 first helical gears, 7 nuts, 8 U-shaped bars,
9 bull sticks, 10 second helical gears, 11 knobs, 12 telescopic shafts, 13 universal joints, 14 transmission shafts, 15 mounting blocks, 16 springs, 17 connections
Bar, 18 arc blocks, 19 arc latches, 20 heterotypic gears, 21 bar shaped sliding slots, 22 push rods.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of automobile using steering shaft structure, including turning to shaft body, turning to shaft body includes steering wheel 1,
Spongy layer is equipped at the handle of steering wheel 1, and the joint of spongy layer passes through the fastening means of magic tape adhesion so that user
Experience it is more comfortable, and be conveniently replaceable bad old sponge, and the downside side wall of steering wheel 1 is equipped with fixed block 2, fixed block 2
Tumbler include being connected to heterotypic gear 20 on 3 one side side wall of rotation axis, be equipped with the installation being vertically arranged in fixed block 2
Block 15, and the side wall of mounting blocks 15 is equipped with the mounting groove that Open Side Down, the bottom of mounting groove pass through the spring 16 that is vertically arranged
Connecting rod 17 is connected with, one side of the connecting rod 17 away from spring 16 is equipped with arc block 18, and arc block 18 is away from connecting rod 17
One side is equipped with arc latch 19, and arc latch 19 is meshed setting with heterotypic gear 20, is arranged on the side wall of mounting blocks 15
Two bar shaped sliding slots 21 that Open Side Down, the openings of sizes of two bar shaped sliding slots 21 are slightly larger than the thickness size of arc block 18, make
Obtaining arc block 18 can freely take in and stretch out in bar shaped sliding slot 21, and the one side of connecting rod 17 is connected with the push rod laterally set
22, and push rod 22 is set through the side wall of connecting rod 17 and fixed block 2 so that steering wheel 1 can be suitable to be transferred to rotation direction
The angle of user's custom, fixed block 2 is hollow structure, and is rotatablely connected on the downside side wall of fixed block 2 by tumbler
There is rotation axis 3, rotation axis 3 is hollow structure, and the partition plate 4 laterally set is equipped in rotation axis 3, is additionally provided in rotation axis 3 perpendicular
The threaded rod 5 directly set, the one side of threaded rod 5 is rotatablely connected by the side wall of rotating member and partition plate 4, and threaded rod 5 is another
Side is equipped with the first helical gear 6, and the bull stick 9 laterally set is equipped in rotation axis 3, and the one side of bull stick 9 is equipped with and 6 phase of the first helical gear
Matched second helical gear 10, and the opposite side of bull stick 9 runs through the side wall of rotation axis 3 and is connected with knob 11, outside knob 11
Side side wall is equipped with rubber protecting jacket, and hand is scratched when preventing from adjusting, and is arranged on the outside side wall of threaded rod 5 and its phase
The nut 7 matched somebody with somebody, and the one side side wall of nut 7 is equipped with U-shaped bar 8, and the telescopic shaft 12 being vertically arranged is inserted in rotation axis 3, it is U-shaped
One side of the bar 8 away from nut 7 is connected with the side wall of telescopic shaft 12, and the one side away from U-shaped bar 8 of telescopic shaft 12 passes through universal joint
13 are connected with the transmission shaft 14 being vertically arranged.
In the utility model, which can drive 10 turns of the second helical gear by turn knob 11, bull stick 9
It is dynamic, due to the engagement of the first helical gear 6 and the second helical gear 10 so that threaded rod 5 rotates, and then nut 7 drives U-shaped bar
8 move up and down, so that U-shaped bar 8 drives telescopic shaft 12 to move up and down, and then carries out height adjusting to the steering spindle, promote
Push rod 22 so that connecting rod 17 drives arc block 18 to move up, and then arc latch 19 departs from the clamping with heterotypic gear 20,
So as to the angle of steering wheel rotation 1, reach the angle that user is accustomed to, which can freely adjust height
With the angle of steering wheel rotation 1, and simple operation is adjusted, the requirement of user is met with this so that the experience of user
It is more comfortable.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of automobile using steering shaft structure, including turning to shaft body, which is characterized in that the steering shaft body includes steering wheel
（1）, and steering wheel（1）Downside side wall be equipped with fixed block（2）, the fixed block（2）For hollow structure, and fixed block（2）
Downside side wall on rotation axis is rotatably connected to by tumbler（3）, the rotation axis（3）For hollow structure, and rotation axis
（3）In be equipped with the partition plate that laterally sets（4）, the rotation axis（3）In be additionally provided with the threaded rod being vertically arranged（5）, the screw thread
Bar（5）One side pass through rotating member and partition plate（4）Side wall rotation connection, and threaded rod（5）Opposite side be equipped with the first helical teeth
Wheel（6）, the rotation axis（3）In be equipped with the bull stick that laterally sets（9）, the bull stick（9）One side be equipped with and the first helical gear
（6）The second helical gear to match（10）, and bull stick（9）Opposite side run through rotation axis（3）Side wall and be connected with knob
（11）, the threaded rod（5）Outside side wall on be arranged with matched nut（7）, and nut（7）One side side wall on
Equipped with U-shaped bar（8）, the rotation axis（3）In be inserted with the telescopic shaft being vertically arranged（12）, the U-shaped bar（8）Away from nut
（7）One side and telescopic shaft（12）Side wall be connected, the telescopic shaft（12）Away from U-shaped bar（8）One side pass through it is universal
Section（13）It is connected with the transmission shaft being vertically arranged（14）.
A kind of 2. automobile using steering shaft structure according to claim 1, which is characterized in that the steering wheel（1）Handle
Place is equipped with spongy layer, and the joint of spongy layer passes through the fastening means of magic tape adhesion.
A kind of 3. automobile using steering shaft structure according to claim 1, which is characterized in that the fixed block（2）Rotation
Device includes being connected to rotation axis（3）Heterotypic gear on the side wall of one side（20）, the fixed block（2）In be equipped with and be vertically arranged
Mounting blocks（15）, and mounting blocks（15）Side wall be equipped with the mounting groove that Open Side Down, it is vertical that the bottom of the mounting groove passes through
The spring of setting（16）It is connected with connecting rod（17）, the connecting rod（17）Away from spring（16）One side be equipped with arc block
（18）, and arc block（18）Away from connecting rod（17）One side be equipped with arc latch（19）, the arc latch（19）With abnormal shape
Gear（20）Be meshed setting, the mounting blocks（15）Side wall on be arranged with two bar shaped sliding slots that Open Side Down（21）,
The connecting rod（17）One side be connected with the push rod laterally set（22）, and push rod（22）Through connecting rod（17）And fixed block
（2）Side wall set.
A kind of 4. automobile using steering shaft structure according to claim 1, which is characterized in that the knob（11）Outside side
Wall is equipped with rubber protecting jacket.
A kind of 5. automobile using steering shaft structure according to claim 3, which is characterized in that two bar shaped sliding slots（21）
Openings of sizes be slightly larger than arc block（18）Thickness size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446043.8U CN207374475U (en) | 2017-11-02 | 2017-11-02 | A kind of automobile using steering shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446043.8U CN207374475U (en) | 2017-11-02 | 2017-11-02 | A kind of automobile using steering shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207374475U true CN207374475U (en) | 2018-05-18 |
Family
ID=62333984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446043.8U Expired - Fee Related CN207374475U (en) | 2017-11-02 | 2017-11-02 | A kind of automobile using steering shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207374475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749760A (en) * | 2018-07-10 | 2018-11-06 | 肇庆学院 | The disengaged Fang Shang mechanisms of vehicle steering wheel |
-
2017
- 2017-11-02 CN CN201721446043.8U patent/CN207374475U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749760A (en) * | 2018-07-10 | 2018-11-06 | 肇庆学院 | The disengaged Fang Shang mechanisms of vehicle steering wheel |
| CN108749760B (en) * | 2018-07-10 | 2023-08-22 | 肇庆学院 | Automobile steering wheel separation type injury preventing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20181102 |