CN206255057U - A kind of automobile steering sensor mounting structure - Google Patents
A kind of automobile steering sensor mounting structure Download PDFInfo
- Publication number
- CN206255057U CN206255057U CN201621326771.0U CN201621326771U CN206255057U CN 206255057 U CN206255057 U CN 206255057U CN 201621326771 U CN201621326771 U CN 201621326771U CN 206255057 U CN206255057 U CN 206255057U
- Authority
- CN
- China
- Prior art keywords
- swing rod
- axle
- steering
- adjusting rod
- fixed seat
- 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.)
- Withdrawn - After Issue
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- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
A kind of shell the utility model discloses automobile steering sensor mounting structure, including steering drive axle, rotation direction sensor and for fixing rotation direction sensor；Sensor torsion bar is provided with the rotation direction sensor, the steering drive axle includes axle and steering drive axle lower axle on steering drive axle, and one end of the sensor torsion bar is connected with axle on steering drive axle, and the other end is connected with steering drive axle lower axle；The shell is fixedly connected with swing rod, it is additionally provided with the swing rod fixed seat being fixed on vehicle body, the swing rod fixed seat and swing rod at grade, are not provided with adjusting rod between swing rod fixed seat and swing rod, the adjusting rod is with swing rod fixed seat, swing rod and is flexibly connected.The utility model has easy to adjust, and the construction cycle is short, the advantage of low cost, can be widely applied to automobile steering system field.
Description
Technical field
The utility model is related to automobile steering system field, more particularly, to a kind of installation of automobile steering sensor, admittedly
Determine mode and structure.
Background technology
Automotive electronic technology quickly grows, new application of electronic technology, greatly improves the security of vehicle, comfortable
Property.In the electronic-controlled installation of motor turning, real time position when steering force, steering wheel velocity of rotation, wheel steering etc.
The acquisition of information, it is necessary to could be obtained by installing rotation direction sensor in the course changing control mechanism of vehicle.Automobile steering system
Mainly by steering wheel 1, the steering transmission linkage 2 being connected with steering wheel 1, fixed commutation part 3 and steering gear 4, the structure of steering linkage 5
Into.Pass through to turn between the steering transmission linkage 2 and fixed commutation part 3, between fixed commutation part 3 and steering gear 4 to be driven
Axle 6 is connected, as shown in Figure 1.
At present, the installation site of rotation direction sensor, mainly there is two classes：A most common class is that device is in the direction of vehicle
Disk is integrated with upper steering axle assembly between first universal joint of steering transmission linkage, as shown in Figure 1.It is another kind of to be, dress
Put in fixed commutation part (steering angle driver) before automobile steering device, form integrated package.For different vehicles,
By each vehicle steering peripheral border constraint, it is necessary to exploitation steering transmission linkage and fixed commutation part again, to meet
The assembling border of each vehicle requires.Along with rotation direction sensor is disposed thereon, the difficulty of arrangement is just more increased.Together
When, steering transmission linkage and fixed commutation part are die sinking part, and development cost is high, and the cycle is long, and later stage adjustment is not very square
Just.With the shortening of automotive type development time, existing sensor installation form can not meet the demand of automobile development.
Therefore, existing scheme not only considerably increases the construction difficulty of integrated package, and correspondingly each of transfer
Pattern (or body model), it is necessary to redesign component, invest and develop corresponding manufacturing equipment.These features are made to production
Make and bring inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of automobile steering sensor mounting structure, solves existing motor turning sensing
Device mounting structure difficult arrangement, development cost problem high.
The utility model solves the technical scheme that its technical problem used：A kind of automobile steering sensor installs knot
Structure, including steering drive axle, rotation direction sensor and the shell for fixing rotation direction sensor；It is provided with the rotation direction sensor
Sensor torsion bar, the steering drive axle includes axle and steering drive axle lower axle on steering drive axle, the sensor torsion bar
One end is connected with axle on steering drive axle, and the other end is connected with steering drive axle lower axle；
The shell is fixedly connected with swing rod, is additionally provided with the swing rod fixed seat being fixed on vehicle body, and the swing rod is fixed
Seat with swing rod not at grade, is provided with adjusting rod between swing rod fixed seat and swing rod, the adjusting rod and swing rod fixed seat,
Swing rod is flexible connection.
Further, bearing pin connection between the swing rod and adjusting rod, ball is provided between the swing rod fixed seat and adjusting rod
Joint is hinged.
Used as another embodiment of the present utility model, bearing pin connection between the swing rod and adjusting rod, the swing rod is consolidated
Elastics wing linkwork is provided between reservation and adjusting rod, the elastics wing linkwork includes being fixed with swing rod fixed seat
The axle sleeve of connection, is arranged on the elastic caoutchouc set in axle sleeve, and one end of the adjusting rod covers and fix through elastic caoutchouc.
To ensure that shell can swing together with rotation direction sensor, and relative rotation between shell and sensor will not shadow
Ring the certainty of measurement of rotation direction sensor, the length L of the swing rod, the diameter of bore d of rotation direction sensor, the length L1 of adjusting rod
Relation is：L >=4*d, L1 >=2*d.
The adjusting rod is length-adjustable adjusting rod structure, convenient that length adjustment calibration is carried out in entrucking, meanwhile,
Requirement of the different automobile types to adjusting rod length can be met, the versatility of part is improved.
The beneficial effects of the utility model：The utility model is individually arranged on steering drive axle by by rotation direction sensor
On, and be fixed on vehicle body by what the linkage that swing rod, adjusting rod are constituted floated, rotation direction sensor is driven with turning to
Axle swings together.There is advantages below in the arrangement：1st, it is relative be integrated on steering transmission linkage and fixed commutation part
For, at the position of steering drive axle, its arrangement space is big so that the arrangement of rotation direction sensor is more flexible, reduces and turns
To the arrangement difficulty of sensor.
2nd, the arrangement of the utility model sensor, for different automobile types, its place for needing to change has：Swing rod is fixed
Seat is located at position and adjusting rod, the length of swing rod of vehicle body, and such change is easily realized, low cost, cycle is short.And traditional arrangement
Form, it is the requirement for meeting arrangement space, not exclusively to the change to steering part, it is likely that can also be related to pass
The change of sensor therein structure, considerably increases the difficulty and expense of exploitation.
Below with reference to drawings and Examples, the utility model is described in detail.
Brief description of the drawings
Fig. 1 be existing automobile steering system in, the schematic diagram of vergence sensor in steering column.
Fig. 2 is the position schematic diagram one of rotation direction sensor in the utility model.
Fig. 3 is the position schematic diagram two of rotation direction sensor in the utility model.
Fig. 4 is the structural representation of rotation direction sensor in the utility model.
Fig. 5 is the structural representation one that is connected of shell in the utility model.
Fig. 6 is the structural representation two that is connected of shell in the utility model.
Fig. 7 is the partial enlarged drawing of A in Fig. 6.
Specific embodiment
Embodiment 1：
A kind of automobile steering sensor mounting structure, as shown in Fig. 2 to 5, including steering wheel 1, what is be connected with steering wheel 1 turns
To transmission device 2, fixed commutation part 3 and steering gear 4, steering linkage 5 are constituted.The steering transmission linkage 2 commutates with fixed
Connected by steering drive axle 6 between part 3, between fixed commutation part 3 and steering gear 4；The steering drive axle 6 is two-part
Axle 61 and steering drive axle lower axle 62 in structure, including steering drive axle.Under axle 61 and steering drive axle on steering drive axle
The shell being provided with for fix rotation direction sensor 7 is connected with outside rotation direction sensor 7, the rotation direction sensor 7 between axle 62
8, sensor torsion bar 9, one end and the axle 61 on steering drive axle of the sensor torsion bar 9 are provided with the rotation direction sensor 7
Connection, the other end is connected with steering drive axle lower axle 62.
The shell 8 is fixedly connected with swing rod 10, is additionally provided with the swing rod fixed seat 11 being fixed on vehicle body, the swing rod
Fixed seat 11 and swing rod 10 at grade, are not provided with adjusting rod 12, the adjusting rod between swing rod fixed seat 11 and swing rod 10
12 is a length-adjustable adjusting rod, and the concrete form of adjusting rod 12 can use the fit form of screw rod and screw shell,
Can also be two sections of rod members, row's fixing hole is set on rod member, by steady pin and the fit form of diverse location fixing hole
To adjust the length of adjusting rod 12.The swing rod 10, adjusting rod 12 and swing rod fixed seat 11 collectively form a linkage, make
With the shell 8 that swing rod 10 is fixed together can relative swing rod fixed seat 11 swing.Specifically connected mode is：The swing rod 10
Be flexibly connected by bearing pin between adjusting rod 12, allow swing rod 10 it is relative with adjusting rod 12 in a plane any angle of oscillation
Degree.Spherojoint 13 is provided between the swing rod fixed seat 11 and adjusting rod 12 to be hinged, make adjusting rod 12 with respect to swing rod fixed seat 11
There is the adjustment of any direction and angle.So that whole rotation direction sensor 7 can swing with steering drive axle 6, without influenceing
Measurement of the rotation direction sensor 7 to the amount of spin of steering drive axle 6 and dynamics, it is ensured that the accuracy of measurement.To ensure rotation direction sensor 7
Turn around parameters can accurately be measured, the length L of the swing rod 10, the diameter of bore d of rotation direction sensor 7, adjusting rod 12
The relation of length L1 is：L >=4*d, L1 >=2*d.
Embodiment 2：
A kind of automobile steering sensor mounting structure, as shown in Fig. 2 to 4 and Fig. 6, Fig. 7, including steering wheel 1, with steering wheel
The steering transmission linkage 2 of 1 connection, fixed commutation part 3 and steering gear 4, steering linkage 5 are constituted.The steering transmission linkage 2 with
Connected by steering drive axle 6 between fixed commutation part 3, between fixed commutation part 3 and steering gear 4.The swing rod 10 and tune
12 bearing pin connections of pole, are provided with elastics wing linkwork 14, the bullet between the swing rod fixed seat 11 and adjusting rod 12
Property swing linkwork 14 and include the axle sleeve 141 that is fixedly connected with swing rod fixed seat 11, be arranged on the elastic caoutchouc in axle sleeve 141
Set 142, one end of the adjusting rod 12 covers 142 and fixes through elastic caoutchouc.Adjusting rod 12 swings the bullet of compression different directions
Property rubber sleeve 142 deforms, so that adjusting rod 12 can do oscillation adjustment along any direction.The other the same as in Example 1.
The utility model is exemplarily described above in association with accompanying drawing.Obviously, the utility model is implemented not
Limited by aforesaid way.Such as the structure type of adjusting rod.As long as employ method design of the present utility model and technical side
The improvement of the various unsubstantialities that case is carried out；Or it is not improved, above-mentioned design of the present utility model and technical scheme directly should
For other occasions, within protection domain of the present utility model.
Claims (5)
1. a kind of automobile steering sensor mounting structure, including steering drive axle (6), rotation direction sensor (7) and turns for fixed
To the shell (8) of sensor (7)；It is characterized in that：Sensor torsion bar (9), described turn are provided with the rotation direction sensor (7)
Include axle on steering drive axle (61) and steering drive axle lower axle (62), one end of the sensor torsion bar (9) to power transmission shaft (6)
It is connected with axle on steering drive axle (61), the other end is connected with steering drive axle lower axle (62)；
The shell (8) is fixedly connected with swing rod (10), is additionally provided with the swing rod fixed seat (11) being fixed on vehicle body, the pendulum
Bar fixed seat (11) and swing rod (10) at grade, adjusting rod are not provided between swing rod fixed seat (11) and swing rod (10)
(12), the adjusting rod (12) is and is flexibly connected with swing rod fixed seat (11), swing rod (10).
2. automobile steering sensor mounting structure as claimed in claim 1, it is characterised in that：The swing rod (10) and adjusting rod
(12) bearing pin connection, is provided with spherojoint (13) and is hinged between the swing rod fixed seat (11) and adjusting rod (12) between.
3. automobile steering sensor mounting structure as claimed in claim 1, it is characterised in that：The swing rod (10) and adjusting rod
(12) bearing pin connection, elastics wing linkwork (14), institute are provided between the swing rod fixed seat (11) and adjusting rod (12) between
Stating elastics wing linkwork (14) includes the axle sleeve (141) being fixedly connected with swing rod fixed seat (11), is arranged on axle sleeve (141)
Interior elastic caoutchouc set (142), one end of the adjusting rod (12) passes through elastic caoutchouc set (142) and fixes.
4. the automobile steering sensor mounting structure as described in claims 1 to 3 any one, it is characterised in that：The swing rod
(10) length is L, and the diameter of bore of rotation direction sensor (7) is d, the length of adjusting rod (12) is L1, and the relation of L, d, L1 is：
L >=4*d, L1 >=2*d.
5. automobile steering sensor mounting structure as claimed in claim 1, it is characterised in that：The adjusting rod (12) is length
Adjustable adjusting rod structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326771.0U CN206255057U (en) | 2016-12-06 | 2016-12-06 | A kind of automobile steering sensor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621326771.0U CN206255057U (en) | 2016-12-06 | 2016-12-06 | A kind of automobile steering sensor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206255057U true CN206255057U (en) | 2017-06-16 |
Family
ID=59029655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621326771.0U Withdrawn - After Issue CN206255057U (en) | 2016-12-06 | 2016-12-06 | A kind of automobile steering sensor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206255057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585705A (en) * | 2016-12-06 | 2017-04-26 | 昌辉汽车转向系统（黄山）有限公司 | Automobile steering sensor installation structure |
-
2016
- 2016-12-06 CN CN201621326771.0U patent/CN206255057U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585705A (en) * | 2016-12-06 | 2017-04-26 | 昌辉汽车转向系统（黄山）有限公司 | Automobile steering sensor installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170616 Effective date of abandoning: 20180323 |