CN104015792A - Combination structure of power-assisted steering controller and installation support of automobile - Google Patents
Combination structure of power-assisted steering controller and installation support of automobile Download PDFInfo
- Publication number
- CN104015792A CN104015792A CN201410238376.6A CN201410238376A CN104015792A CN 104015792 A CN104015792 A CN 104015792A CN 201410238376 A CN201410238376 A CN 201410238376A CN 104015792 A CN104015792 A CN 104015792A
- Authority
- CN
- China
- Prior art keywords
- plate
- connector clip
- vehicle body
- base plate
- board
- 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.)
- Granted
Links
Abstract
The invention discloses a combination structure of a power-assisted steering controller and an installation support an automobile. A motor power source plug connector and a sensor signal plug connector are integrally formed in an injection mode and installed on the front side wall of a cover board; an automobile body power source plug connector and an automobile body signal plug connector are integrally formed in an injection mode and installed on the rear side wall of the cover board; the motor power source plug connector is transversely arranged and the sensor signal plug connector, the automobile body power source plug connector and the automobile body signal plug connector are vertically arranged; the height of the cover board is gradually reduced from the middle to the front portion and is kept unchanged from the middle to the rear portion; the installation support is an L-shaped bent board, a U-shaped notch is formed in a horizontal board body of the L-shaped bent board, a board in the U-shaped notch is turned over by 180 degrees with the root portion serving as a standard so as to form a U-shaped installation board, a bottom board and the installation support are fastened together through three bolt and nut assemblies, and the height of an installation lug arranged on the bottom board is larger than the thickness of the bottom board. The combination structure is compact and capable of effectively and completely eradicating inter-wire interface in the assembling process and being installed stably and reliably.
Description
Technical field
The present invention relates to Electric Power Steering Control System technical field, be specifically related to the unitized construction of a kind of booster steering controller and mounting bracket, belong to mechanical erection structure.
Background technology
Controller is requisite component part in Electric Power Steering Control System, is made up of wiring board, base plate, cover plate and Connector Clip.Cover plate and base plate surround a controller housing jointly, and wiring board is arranged on base plate, and are positioned at controller housing.Connector Clip is arranged in cover sidewall, the equal vertically-arranged of Connector Clip, the square casing that whole controller housing is standard.
The subject matter that this structure exists is: because the size of Connector Clip differs, the size of motor power Connector Clip is all higher than sensor signal Connector Clip, vehicle body electric power connecting and vehicle body signal Connector Clip, and cover plate is in order to meet the installation requirement of motor power Connector Clip, also will correspondingly increase height mates with this Connector Clip, thereby make whole controller seem huge, bring a lot of troubles to mounting arrangements, especially, the in the situation that of limited space, cannot install at all.Meanwhile, each Connector Clip arranges separately, and main engine plants, in the time carrying out general assembly, often can produce between line and disturb, and have affected efficiency of assembling.
Summary of the invention
The present invention is directed to above-mentioned technical matters and improve, intend providing the unitized construction of power steering controller of vehicle and mounting bracket of a kind of compact conformation, small volume, and disturb between line can effectively stop general assembly time.
For this reason, the technical solution adopted in the present invention is: the unitized construction of a kind of power steering controller of vehicle and mounting bracket, comprise wiring board, rectangular base plate, cover plate and mounting bracket, be provided with the sidewall to downward-extension along the circumferential edge of described cover plate, jointly surround a controller housing with base plate, described wiring board is arranged on base plate, and be positioned at controller housing, described mounting bracket is positioned at the bottom of controller housing, motor power Connector Clip is housed in cover sidewall, sensor signal Connector Clip, vehicle body power supply plug-in unit and vehicle body signal Connector Clip, it is characterized in that:
Described motor power Connector Clip and sensor signal Connector Clip integrated injection molding, be arranged on the front side wall of cover plate; Vehicle body power supply plug-in unit and vehicle body signal Connector Clip integrated injection molding, be arranged on the rear wall of cover plate; Described motor power Connector Clip is horizontal, sensor signal Connector Clip, vehicle body power supply plug-in unit and vehicle body signal Connector Clip vertically-arranged; Taking separated time in the left and right of described controller housing as boundary, motor power Connector Clip and vehicle body power supply plug-in unit are positioned at left side, and sensor signal Connector Clip and vehicle body signal Connector Clip are positioned at right side; Described cover plate reduces gradually from middle part to anterior height, and the height from middle part to rear portion remains unchanged;
Described mounting bracket is " L " shape bending plate, the horizontal plate that is somebody's turn to do " L " shape bending plate is parallel with base plate, in horizontal plate, be provided with " U " shape otch, the root that is somebody's turn to do " U " shape otch is connected with the vertical plate of " L " shape bending plate, and the width of " U " shape otch increases gradually towards the direction of vertical plate, the sheet material in described " U " shape otch carries out taking root as benchmark forming " U " shape adapter plate after 180 ° of upsets;
The left side wall part of described base plate stretches out and forms two spaced apart circular mounting journal stirrups in front and back, the right side wall part of base plate stretches out and forms a circular mounting journal stirrup, three circular mounting journal stirrup triangularities are arranged, and the height that journal stirrup is installed is greater than the thickness of base plate, the circular mounting journal stirrup in base plate left side and the horizontal plate of mounting bracket are locked together by bolt and nut component, and the circular mounting journal stirrup on base plate right side is locked together by bolt and nut component with " U " shape adapter plate.
The postmedian at described cover plate top is provided with the punching press reinforced rib of rectangular ring.At the straight portion punching press reinforced rib of cover plate, both improved the intensity of whole housing, reduce again mould complexity.
Beneficial effect of the present invention:
(1) every two Connector Clip integrated injection moldings, arranged apart on forward and backward sidewall, optimized the layout of four Connector Clips, simplify number of molds, reduced assembling complexity, saved manufacturing cost, compact conformation, and avoided disturbing between the line of each Connector Clip;
(2) by horizontal highly maximum motor power Connector Clip, and highly general sensor signal Connector Clip, vehicle body power supply plug-in unit and vehicle body signal Connector Clip are continued to adopt existing vertically-arranged mode, cover plate is reduced near one end height of motor power Connector Clip simultaneously, to vacate the space at the front top of cover plate, be convenient to the reasonable Arrangement of whole assembly, avoid producing and interfere;
(3) Design of mounting plate is ingenious, has saved material, has simplified operation, and intensity is reliable, tightens together by three attachment points with booster steering controller, has utilized leg-of-mutton stability, has further improved the reliability that both install;
(4) taking separated time in the left and right of controller housing as boundary, two power supply plug-in units (being forceful electric power) homonymy is arranged, two signal Connector Clips (being light current) homonymy is arranged, strong, weak electricity is respectively a word line and arranges, facilitate assembly to arrange, correspondingly, in the circuit board strong, weak electricity is separated, avoid electromagnetic interference, improve the reliability of product;
(5) three circular mounting journal stirrups form the point of connection of servo-steering electric controller and mounting bracket, and the height of installation journal stirrup is greater than the thickness of base plate, the intensity that ensures to install journal stirrup.
Brief description of the drawings
Fig. 1 is the structural representation of electric booster steering controller in the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the birds-eye view of Fig. 1.
Fig. 4 is the upward view of Fig. 1.
Fig. 5 is the block diagram of Fig. 1.
Fig. 6 is structural representation of the present invention.
Detailed description of the invention
Below by embodiment also by reference to the accompanying drawings, the invention will be further described:
In conjunction with Fig. 1---the controller of the Vehicular electric servo-steering control system shown in Fig. 5, is made up of wiring board 1, rectangular base plate 2, cover plate 3, motor power Connector Clip 4, sensor signal Connector Clip 5, vehicle body power supply plug-in unit 6 and vehicle body signal Connector Clip 7.
Base plate 2 is dull and stereotyped, and cover plate 3 mates with rectangular base plate 2, is provided with the sidewall to downward-extension along the circumferential edge of cover plate 3, jointly surrounds a controller housing with base plate 2.Wiring board 1 is fixedly mounted on base plate 2, and is positioned at controller housing.Motor power Connector Clip 4, sensor signal Connector Clip 5, vehicle body power supply plug-in unit 6 and vehicle body signal Connector Clip 7 are housed on cover plate 3 sidewalls.
Motor power Connector Clip 4 and sensor signal Connector Clip 5 integrated injection moldings, be arranged on the front side wall of cover plate 3; Vehicle body power supply plug-in unit 6 and vehicle body signal Connector Clip 7 integrated injection moldings, be arranged on the rear wall of cover plate 3.Motor power Connector Clip 4 is horizontal, sensor signal Connector Clip 5, vehicle body power supply plug-in unit 6 and vehicle body signal Connector Clip 7 vertically-arrangeds.
Taking separated time 8 in the left and right of controller housing as boundary, motor power Connector Clip 4 and vehicle body power supply plug-in unit 6 are positioned at left side, and sensor signal Connector Clip 5 and vehicle body signal Connector Clip 7 are positioned at right side, be strong, weak electricity respectively in left and right the both sides of separated time 8 be one word line arrange, thereby avoided electromagnetic interference.
The height of cover plate 3 is determined by the Connector Clip height in cover sidewall, because motor power Connector Clip 4 is horizontal, it reduces highly greatly, therefore, cover plate 3 reduces gradually from middle part to anterior height, height from middle part to rear portion remains unchanged, and the top board of cover plate 3 is made up of the flat board at anterior swash plate and rear portion.
For increasing the intensity of whole cover plate 3, the postmedian at cover plate 3 tops is provided with the punching press reinforced rib 3a of rectangular ring.
As shown in Figure 6, mounting bracket 9 is " L " shape bending plate, should comprise horizontal plate and vertical plate by " L " shape bending plate.The horizontal plate of " L " shape bending plate is parallel with base plate 2, install after and base plate 2 fit together.In horizontal plate, be provided with " U " shape otch, the root that is somebody's turn to do " U " shape otch is connected with the vertical plate of " L " shape bending plate, and the width of " U " shape otch increases gradually towards the direction of vertical plate, the sheet material in " U " shape otch carries out taking root as benchmark forming " U " shape adapter plate 9a after 180 ° of upsets; The partial switching that " U " shape adapter plate 9a is cut by the horizontal plate of " L " shape bending plate forms, and more economize material, economize technique, and intensity is better.
Shown in Fig. 1, Fig. 6, the left side wall part of base plate 2 stretches out and forms two front and back spaced apart circular mounting journal stirrup 2a, the right side wall part of base plate 2 stretches out and forms a circular mounting journal stirrup 2a, each installation journal stirrup 2a is provided with a mounting hole, three circular mounting journal stirrup 2a triangularities are arranged, form three point of connection of booster steering controller and mounting bracket, the height that journal stirrup 2a is installed is greater than the thickness of base plate 2, can be from fracture of root to ensure that journal stirrup 2a is installed, ensure to install the intensity of journal stirrup 2a, improve service life.
The circular mounting journal stirrup 2a in base plate 2 left sides and the horizontal plate of mounting bracket 9 are locked together by bolt and nut component 10, the circular mounting journal stirrup 2a on base plate 2 right sides and " U " shape adapter plate 9a are locked together by bolt and nut component 10, on the vertical plate of mounting bracket 9, be also provided with two support mounting hole 9b, in conjunction with other bolt and nut component, mounting bracket 9 be installed on car body together with steering controller.
Claims (2)
1. the unitized construction of a power steering controller of vehicle and mounting bracket, comprise wiring board (1), rectangular base plate (2), cover plate (3) and mounting bracket (9), circumferential edge along described cover plate (3) is provided with the sidewall to downward-extension, jointly surround a controller housing with base plate (2), described wiring board (1) is arranged on base plate (2), and be positioned at controller housing, described mounting bracket (9) is positioned at the bottom of controller housing, on cover plate (3) sidewall, motor power Connector Clip (4) is housed, sensor signal Connector Clip (5), vehicle body power supply plug-in unit (6) and vehicle body signal Connector Clip (7), it is characterized in that:
Described motor power Connector Clip (4) and sensor signal Connector Clip (5) integrated injection molding, be arranged on the front side wall of cover plate (3); Vehicle body power supply plug-in unit (6) and vehicle body signal Connector Clip (7) integrated injection molding, be arranged on the rear wall of cover plate (3); Described motor power Connector Clip (4) is horizontal, sensor signal Connector Clip (5), vehicle body power supply plug-in unit (6) and vehicle body signal Connector Clip (7) vertically-arranged; Taking separated time (8) in the left and right of described controller housing as boundary, motor power Connector Clip (4) and vehicle body power supply plug-in unit (6) are positioned at left side, and sensor signal Connector Clip (5) and vehicle body signal Connector Clip (7) are positioned at right side; Described cover plate (3) reduces gradually from middle part to anterior height, and the height from middle part to rear portion remains unchanged;
Described mounting bracket (9) is " L " shape bending plate, the horizontal plate that is somebody's turn to do " L " shape bending plate is parallel with base plate (2), in horizontal plate, be provided with " U " shape otch, the root that is somebody's turn to do " U " shape otch is connected with the vertical plate of " L " shape bending plate, and the width of " U " shape otch increases gradually towards the direction of vertical plate, the sheet material in described " U " shape otch carries out taking root as benchmark forming " U " shape adapter plate (9a) after 180 ° of upsets;
The left side wall part of described base plate (2) stretches out and forms two spaced apart circular mounting journal stirrups in front and back (2a), the right side wall part of base plate (2) stretches out and forms a circular mounting journal stirrup (2a), three circular mounting journal stirrups (2a) triangularity is arranged, and the height that journal stirrup (2a) is installed is greater than the thickness of base plate (2), the circular mounting journal stirrup (2a) in base plate (2) left side is locked together by bolt and nut component (10) with the horizontal plate of mounting bracket (9), the circular mounting journal stirrup (2a) on base plate (2) right side is locked together by bolt and nut component (10) with " U " shape adapter plate (9a).
2. according to the unitized construction of power steering controller of vehicle claimed in claim 1 and mounting bracket, it is characterized in that: the postmedian at described cover plate (3) top is provided with the punching press reinforced rib (3a) of rectangular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238376.6A CN104015792B (en) | 2014-05-30 | 2014-05-30 | The combining structure of a kind of power steering controller of vehicle and mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410238376.6A CN104015792B (en) | 2014-05-30 | 2014-05-30 | The combining structure of a kind of power steering controller of vehicle and mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104015792A true CN104015792A (en) | 2014-09-03 |
| CN104015792B CN104015792B (en) | 2016-05-04 |
Family
ID=51432885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410238376.6A Active CN104015792B (en) | 2014-05-30 | 2014-05-30 | The combining structure of a kind of power steering controller of vehicle and mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104015792B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998039195A1 (en) * | 1997-03-07 | 1998-09-11 | Trw Lucas Variety Electric Steering Ltd. | Improvements relating to steering assemblies |
| CN2792902Y (en) * | 2005-02-07 | 2006-07-05 | 罗生 | Electric power-assisted steering device of automotive vehicle |
| CN102582675A (en) * | 2011-11-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting support for electric power-assisted steering column of car |
| CN203450194U (en) * | 2013-08-28 | 2014-02-26 | 东风汽车公司 | Electric power steering column assembly |
| CN203958277U (en) * | 2014-05-30 | 2014-11-26 | 重庆龙润汽车转向器有限公司 | The unitized construction of power steering controller of vehicle and mounting bracket |
-
2014
- 2014-05-30 CN CN201410238376.6A patent/CN104015792B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998039195A1 (en) * | 1997-03-07 | 1998-09-11 | Trw Lucas Variety Electric Steering Ltd. | Improvements relating to steering assemblies |
| CN2792902Y (en) * | 2005-02-07 | 2006-07-05 | 罗生 | Electric power-assisted steering device of automotive vehicle |
| CN102582675A (en) * | 2011-11-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting support for electric power-assisted steering column of car |
| CN203450194U (en) * | 2013-08-28 | 2014-02-26 | 东风汽车公司 | Electric power steering column assembly |
| CN203958277U (en) * | 2014-05-30 | 2014-11-26 | 重庆龙润汽车转向器有限公司 | The unitized construction of power steering controller of vehicle and mounting bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104015792B (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104015793B (en) | A kind of power-assisted steering electric-controlled box | |
| CN104023491B (en) | The electric booster steering controller housing unit of interference between a kind of defence line | |
| CN203958282U (en) | High Performance servo-steering electric-controlled box | |
| CN203958277U (en) | The unitized construction of power steering controller of vehicle and mounting bracket | |
| CN203958295U (en) | The combination mounting structure of power steering controller of vehicle and mounting bracket | |
| CN203958280U (en) | The assembly of power steering controller of vehicle and mounting bracket | |
| CN203958283U (en) | The convenient automobile-used booster steering controller assembly of manufacturing of installing | |
| CN203958284U (en) | With the electric booster steering controller of mounting bracket | |
| CN203958287U (en) | The automobile assisted power steering electric controller disturbing between line when anti-assembling | |
| CN203958278U (en) | Facilitate the Vehicular electric booster steering controller of cabling | |
| CN203958276U (en) | Electric booster steering controller assembly | |
| CN203968515U (en) | Compact type power steering controller of vehicle assembly | |
| CN203958273U (en) | The Vehicular electric booster steering controller assembly disturbing between anti-electromagnetic interference and line | |
| CN104015792A (en) | Combination structure of power-assisted steering controller and installation support of automobile | |
| CN104015800B (en) | The combination mounting structure of a kind of power steering controller of vehicle and mounting bracket | |
| CN203958275U (en) | Be equipped with the electric power steering control capsule of mounting bracket | |
| CN203958288U (en) | Be easy to the automobile-used servo-steering electric-controlled box of mounting arrangements | |
| CN203958281U (en) | The controller of Electric Power Steering Control System of Automobile | |
| CN104044633B (en) | The Vehicular electric booster steering controller assembly disturbing between a kind of anti-electromagnetic interference and line | |
| CN203968512U (en) | Be convenient to the power-assisted steering electric-controlled box housing of installing | |
| CN104015791B (en) | A kind of electric booster steering controller with mounting bracket | |
| CN104044634B (en) | The automobile assisted power steering electric controller disturbing between line when a kind of anti-assembling | |
| CN104015789A (en) | Automotive power-assisted steering controller component convenient to mount and manufacture | |
| CN104029720B (en) | A kind of Vehicular electric booster steering controller facilitating cabling | |
| CN203968509U (en) | Automobile assisted power steering electric controller housing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |