CN206510964U - Electric powered steering housing - Google Patents
Electric powered steering housing Download PDFInfo
- Publication number
- CN206510964U CN206510964U CN201720209645.5U CN201720209645U CN206510964U CN 206510964 U CN206510964 U CN 206510964U CN 201720209645 U CN201720209645 U CN 201720209645U CN 206510964 U CN206510964 U CN 206510964U
- Authority
- CN
- China
- Prior art keywords
- main part
- electric powered
- steering housing
- powered steering
- clamping
- 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
Links
- 238000009434 installation Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Power Steering Mechanism (AREA)
Abstract
The utility model discloses a kind of electric powered steering housing, it includes：Main part, the main part has rack cavity, and the rack cavity is used to install rack；Turn to driving end, the driving end that turns to is arranged at the one end of the main part and is integrally formed with the main part, the driving end that turns to has gear cavity, and the gear cavity is used to install gear, and the gear cavity is connected with the rack cavity；Annular holder, the annular holder is arranged at the outside wall surface at the middle part of the main part.The utility model can be quick by wire and is securely held in main part, and then improves the reliability of electrical connection of torque sensor and electronic control unit.
Description
Technical field
The utility model is related to a kind of electric powered steering housing.
Background technology
Generally assisted to mitigate in burden of the driver in Vehicular turn, automobile using electric boosting steering system
Driver completes Vehicular turn action.Electric boosting steering system generally includes steering column, torque sensor, Electronic Control list
Member and motor, torque sensor are arranged at steering column, and torque sensor is electrically connected to electronic control unit, and electricity by wire
Sub-control unit is electrically connected with motor.However, electric wire hangs or need to be to tie up manually naturally, easily cause potential safety hazard or expend work
When.
Utility model content
The technical problems to be solved in the utility model is to overcome traditional electric power steering system of the prior art
In system electric wire easily cause potential safety hazard or expend man-hour defect there is provided a kind of electric powered steering housing.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of electric powered steering housing, its feature is that it includes：
Main part, the main part has rack cavity, and the rack cavity is used to install rack；
Turn to driving end, steering driving end be arranged at the one end of the main part and with the main part
Divide and be integrally formed, the driving end that turns to has gear cavity, and the gear cavity is used to install gear, the gear cavity
It is connected with the rack cavity；
Annular holder, the annular holder is arranged at the outside wall surface at the middle part of the main part.
In this programme, wire can be placed in annular holder, so as to which wire is quick and be securely held to
In main part, and then improve the reliability of electrical connection of torque sensor and electronic control unit.
It is preferred that the annular holder includes：
Fixed part, the fixed part is located at the outside wall surface at the middle part of the main part, and it is solid that the fixed part is provided with one
Dead axle；
First clamping jaw and the second clamping jaw, first clamping jaw have the first clamping part and the first control unit set gradually,
Second clamping jaw has the second clamping part and the second control unit set gradually, and the fixing axle is clamped through described first
The junction of the junction and second clamping part and second control unit of portion and first control unit, described first
Clamping part has defined one end away from first control unit in receiving space, first clamping part with second clamping part
It is oppositely arranged with one end away from second control unit in second clamping part, and first control unit and described second
Elastomeric element is provided between control unit.
It is preferred that the elastomeric element is spring.
It is preferred that the surface being oppositely arranged in first clamping part with the receiving space is convex provided with some first arcs
Rise, some first arc convex being provided at circumferentially spaced along first clamping part, in second clamping part with it is described
The surface that receiving space is oppositely arranged is provided with some second arc convex, and some second arc convex are clamped along described second
Portion is provided at circumferentially spaced.
It is preferred that the electric powered steering housing includes multiple annular holders, multiple annular holders are along institute
The length direction for stating main part is arranged at intervals.
It is preferred that the one end of the main part is provided with briquetting hole, the briquetting hole and the rack cavity, the tooth
Wheel cavity is connected and is used to install briquetting and spring.
In this programme, briquetting hole is used to install briquetting and spring, can apply pressure to gear, it is effectively nibbled with rack
Close, it is to avoid depart from steering procedure middle gear and produce gap influence turning efficiency in rack.
It is preferred that the axis in the briquetting hole is vertical with the axis of the main part and drives end with described turn to
Axis is vertical, and the axis for turning to driving end is vertical with the axis of the main part.
It is preferred that the both ends of the main part are provided with a mounting seat, each mounting seat with the master
Body portion is integrally formed, and each mounting seat is equipped with mounting hole.
In this programme, the setting of mounting seat be easy to main part very strongly, be stably installed at before automobile
Side.
It is preferred that each mounting seat includes：
Cylinder installs body, and the cylinder installs body and is provided with the mounting hole, and the cylinder installs this
The length direction of body is vertical with the length direction of the main part；
Two connecting plates, connecting plate described in two is respectively arranged at the cylinder and installs the both sides of body and along the main part
The length direction divided is arranged at intervals, and the outside wall surface of one end connection cylinder installation body of each connecting plate, separately
One end connects the outside wall surface of the main part.
It is preferred that being embedded with rubber parts in each mounting hole.
In this programme, rubber parts can play a part of buffering, so as to reduce the vibration of main part generation.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, produce the utility model it is each compared with
Good example.
Positive effect of the present utility model is：
The utility model can be quick by wire and is securely held in main part, so improve torque sensor with
The reliability of electrical connection of electronic control unit.
Brief description of the drawings
Fig. 1 is the main structure diagram of the electric powered steering housing of the utility model preferred embodiment.
Fig. 2 is backsight structural representation corresponding with Fig. 1.
Fig. 3 is the structural representation of the part of the annular holder of the electric powered steering housing of the utility model preferred embodiment
Figure.
Description of reference numerals：
Electric powered steering housing：1
Main part：10
Turn to driving end：11
Gear cavity：110
Briquetting hole：12
Annular holder：13
Fixed part：130
Fixing axle：131
First clamping jaw：132
First clamping part：1320
First control unit：1321
First arc convex：1322
Second clamping jaw：133
Second clamping part：1330
Second control unit：1331
Second arc convex：1332
Receiving space：134
Elastomeric element：135
Mounting seat：14
Cylinder installs body：140
Connecting plate：141
Mounting hole：142
Embodiment
Name preferred embodiment, and become apparent from intactly illustrating the utility model with reference to accompanying drawing.
In description of the present utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom " " interior ", " outer " be based on orientation shown in the drawings or
Position relationship, is for only for ease of description the utility model and simplifies description, rather than indicate or imply the device or member of meaning
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
As shown in Figure 1-2, a kind of electric powered steering housing 1 is present embodiments provided, it includes：Main part 10, steering are driven
Moved end portion 11 and annular holder 13.The main part 10 has rack cavity (not shown).The rack cavity is used
In installation rack (not shown).
Wherein, it is described turn to driving end 11 be arranged at the main part 10 one end and with the main part 10
It is integrally formed.Turning to driving end 11 has gear cavity 110, and gear cavity 110 is used to install gear (not shown).Institute
Gear cavity 110 is stated with rack cavity to be connected.
The one end of the main part 10 is provided with briquetting hole 12.The briquetting hole 12 and the rack cavity, the tooth
Wheel cavity 110 is connected and for installing briquetting and spring.Gear can be so applied pressure to, it is effectively engaged with rack, keeps away
Exempt to depart from steering procedure middle gear and produce gap influence turning efficiency in rack.
Preferably, the axis in the briquetting hole 12 is vertical with the axis of main part 10 and the axle of end 11 is driven with turning to
Line is vertical.The axis for turning to driving end 11 is vertical with the axis of main part 10.
In addition, the annular holder 13 is arranged at the outside wall surface at the middle part of main part 10.Can in annular holder 13
To place wire, so as to wire is quick and be securely held in main part 10, and then improve torque sensor with
The reliability of electrical connection of electronic control unit.
As shown in figure 3, the annular holder 13 includes：Fixed part 130, the first clamping jaw 132 and the second clamping jaw 133.Institute
State outside wall surface of the fixed part 130 located at the middle part of the main part 10.The fixed part 130 is provided with a fixing axle 131.Gu
It is preferably fixed plate to determine portion 130.Fixing axle 131 is fixed on fixed part 130.First clamping jaw 132 has the set gradually
One clamping part 1320 and the first control unit 1321.Second clamping jaw 133 has the second clamping part 1330 for setting gradually and the
Two control units 1331.The fixing axle 131 is through the first clamping part 1320 and the junction of the first control unit 1321 and
The junction of two clamping parts 1330 and the second control unit 1331.First clamping part 1320 and the second clamping part 1330 have defined receiving
Space 134.One end and second clamping part 1330 in first clamping part 1320 away from first control unit 1321
In be oppositely arranged away from one end of second control unit 1331.And the control unit 1331 of the first control unit 1321 and second it
Between be provided with elastomeric element 135.The elastomeric element 135 is spring.
Preferably, the surface being oppositely arranged in first clamping part 1320 with the receiving space 134 is provided with some the
One arc convex 1322.Some first arc convex 1322 being provided at circumferentially spaced along the first clamping part 1320.Described
The surface being oppositely arranged in two clamping parts 1330 with receiving space 134 is provided with some second arc convex 1332, some described the
Two being provided at circumferentially spaced along second clamping part 1330 of arc convex 1332.
In the present embodiment, the double pinion electric powered steering housing 1 preferably includes multiple annular holders 13.
Length direction of multiple annular holders 13 along main part 10 is arranged at intervals.
As shown in Figure 1-2, the both ends of the main part 10 are provided with a mounting seat 14.So it is easy to main part
Points 10 very strongly, it is stably installed at the front side of automobile.
Wherein, each mounting seat 14 includes：Cylinder installs the connecting plate 141 of body 140 and two.Cylinder installs this
Body 140 is provided with mounting hole 142.And the length direction of cylinder installation body 140 is vertical with the length direction of main part 10.
Two connecting plates 141 are respectively arranged at the both sides that cylinder installs body 140.Length side of two connecting plates 141 along main part 10
To interval setting.And one end connecting cylinder shape of each connecting plate 141 installs the outside wall surface of body 140, other end connection main body
The outside wall surface of part 10.
Preferably, it is embedded with rubber parts (not shown) in each mounting hole 142.Rubber parts can play the work of buffering
With so as to reduce the vibration of the generation of main part 10.
Although the foregoing describing embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these embodiments,
But these changes and modification each fall within protection domain of the present utility model.
Claims (10)
1. a kind of electric powered steering housing, it is characterised in that it includes：
Main part, the main part has rack cavity, and the rack cavity is used to install rack；
Turn to driving end, steering driving end be arranged at the one end of the main part and with the main part one
Body formed, the driving end that turns to has gear cavity, and the gear cavity is used to install gear, the gear cavity and institute
Rack cavity is stated to be connected；
Annular holder, the annular holder is arranged at the outside wall surface at the middle part of the main part.
2. electric powered steering housing as claimed in claim 1, it is characterised in that the annular holder includes：
Fixed part, the fixed part is located at the outside wall surface at the middle part of the main part, and the fixed part is provided with a fixing axle；
First clamping jaw and the second clamping jaw, first clamping jaw have the first clamping part and the first control unit set gradually, described
Second clamping jaw has the second clamping part and the second control unit that set gradually, the fixing axle through first clamping part and
The junction of first control unit and the junction of second clamping part and second control unit, first clamping
One end and the institute in receiving space, first clamping part away from first control unit are defined with second clamping part in portion
One end away from second control unit in the second clamping part is stated to be oppositely arranged, and first control unit and the described second control
Elastomeric element is provided between portion.
3. electric powered steering housing as claimed in claim 2, it is characterised in that the elastomeric element is spring.
4. electric powered steering housing as claimed in claim 2, it is characterised in that with the receiving space in first clamping part
The surface being oppositely arranged is provided with some first arc convex, circumference of some first arc convex along first clamping part
It is arranged at intervals, the surface being oppositely arranged in second clamping part with the receiving space is provided with some second arc convex, if
Do the second arc convex being provided at circumferentially spaced along second clamping part.
5. electric powered steering housing as claimed in claim 1, it is characterised in that the electric powered steering housing includes multiple rings
Clevis holder, length direction of multiple annular holders along the main part is arranged at intervals.
6. electric powered steering housing as claimed in claim 1, it is characterised in that the one end of the main part is provided with briquetting
Hole, the briquetting hole is connected with the rack cavity, the gear cavity and is used to install briquetting and spring.
7. electric powered steering housing as claimed in claim 6, it is characterised in that the axis in the briquetting hole and the main part
Axis it is vertical and vertical with the axis for turning to driving end, and the axis and the main part for turning to driving end
The axis divided is vertical.
8. electric powered steering housing as claimed in claim 1, it is characterised in that the both ends of the main part are provided with one
Mounting seat, each mounting seat is integrally formed with the main part, and each mounting seat is equipped with mounting hole.
9. electric powered steering housing as claimed in claim 8, it is characterised in that each mounting seat includes：
Cylinder installs body, and the cylinder installs body and is provided with the mounting hole, and the cylinder installs body
Length direction is vertical with the length direction of the main part；
Two connecting plates, connecting plate described in two is respectively arranged at the cylinder and installs the both sides of body and along the main part
Length direction is arranged at intervals, and the outside wall surface of one end connection cylinder installation body of each connecting plate, the other end
Connect the outside wall surface of the main part.
10. electric powered steering housing as claimed in claim 9, it is characterised in that be embedded with rubber parts in each mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209645.5U CN206510964U (en) | 2017-03-06 | 2017-03-06 | Electric powered steering housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209645.5U CN206510964U (en) | 2017-03-06 | 2017-03-06 | Electric powered steering housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510964U true CN206510964U (en) | 2017-09-22 |
Family
ID=59869895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209645.5U Expired - Fee Related CN206510964U (en) | 2017-03-06 | 2017-03-06 | Electric powered steering housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367616A (en) * | 2018-10-30 | 2019-02-22 | 武汉嘉迅汽车配件有限公司 | A kind of mechanical steering shell |
| CN115447661A (en) * | 2021-06-08 | 2022-12-09 | 操纵技术Ip控股公司 | Flexible motor mounting piece |
-
2017
- 2017-03-06 CN CN201720209645.5U patent/CN206510964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367616A (en) * | 2018-10-30 | 2019-02-22 | 武汉嘉迅汽车配件有限公司 | A kind of mechanical steering shell |
| CN115447661A (en) * | 2021-06-08 | 2022-12-09 | 操纵技术Ip控股公司 | Flexible motor mounting piece |
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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: 20170922 |