CN202152035U - Linked adjusting system for driver chair and wing mirrors - Google Patents
Linked adjusting system for driver chair and wing mirrors Download PDFInfo
- Publication number
- CN202152035U CN202152035U CN 201120161256 CN201120161256U CN202152035U CN 202152035 U CN202152035 U CN 202152035U CN 201120161256 CN201120161256 CN 201120161256 CN 201120161256 U CN201120161256 U CN 201120161256U CN 202152035 U CN202152035 U CN 202152035U
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- motor
- seat
- driver
- adjustment motor
- back mirror
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- Expired - Fee Related
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Abstract
The utility model relates to a linked adjusting system for a driver chair and wing mirrors. The linked adjusting system comprises a controller, an operation panel, a driving motor and a transmission mechanism, wherein the controller comprises a singlechip, a DC/DC converter, a measuring module, and a driver module which are mounted on the same printed circuit board; the driver module is connected with a height adjusting motor for the chair surface of the chair, a horizontal adjusting motor for the chair surface of the chair, a chair back adjusting motor, a left/right adjusting motor for the wing mirrors, and an up/down turnover adjusting motor through motor connecting terminals; each motor adopts a DC motor of which the voltage is 12 V; the measuring module is connected with a sensor in each motor through a sensor connecting terminal; and the transmission mechanism comprises a worm gear mechanism mounted on each motor output shaft and a transmission shaft. Through the adoption of the linked adjusting system, a driver can adjust the chair and the wing mirrors more simply, conveniently and quickly.
Description
Technical field
The utility model belongs to the Manufacturing Technology for Automotive Parts field, and specifically, the utility model relates to a kind of linked system that is used for driver chair of automobile and back mirror adjusting.
Background technology
Back mirror and seat and chaufeur are healthy to be closely related with traffic safety, and the visual field that the back mirror optimum position is reflected is the necessary condition that guarantees ride safety of automobile.Advanced Sedan Car all is equipped with the back mirror of electronic adjustment and the seat of hand adjustment now, and chaufeur can be regulated the position or the angle of back mirror and seat through electronic or manually operated mode, to obtain the best mirror field of view and the traveling comfort of seat.Yet a car often has this situation of several drivers particularly evident in China, and general home-use car all has at least two drivers, and each different drivers need readjust the position of back mirror and seat before driving.Particularly chaufeur seldom uses right rear to obtain back visibibility when reversing; Right rear needed independent adjustment when reason was reversing; Reversing also need be adjusted return after finishing, so chaufeur does not generally use right rear to avoid loaded down with trivial details adjustment during reversing.So; The back mirror and the seat system that only are equipped with the independent electronic control of two covers still can not reach desirable requirement; Be necessary to make this two system interlinks; And increasing position memory storage and restore funcitons, this function can make that the driver can set easily, storage and calling station information, simplifies the adjusting of back mirror and seat and operates.
The utility model content
Regulate the deficiency that exists with rearview mirror adjustment system in order to overcome like the described existing driver chair of automobile of background technology; The utility model provides a kind of system that driver's seat and back mirror are linked and regulate; And increase memory storage and restore funcitons, so that the driver is simpler, convenient, fast to the adjusting of seat and back mirror.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: by the coordinated control system of controller, action button, drive motor and transmission device formed automobile seat and automobile rearview mirror.Controller is a core, is connected with automobile storage battery, action button, drive motor and transmission device respectively through cable, accepts the driver's operation information from guidance panel.Controller is made up of micro controller system, DC/DC changer, measurement module and the driver module of inside band non-volatile data memory, and these devices and module are installed on the same printed circuit board.Driver module through different connection terminals respectively with height of seat regulate motor, horizontal adjustment motor, backrest adjustment motor and back mirror preceding/back oscillation adjustment motor, on/upset is regulated motor and is linked to each other down, and each motor is carried out power drive.Measurement module links to each other with the sensor that is installed in each motor interior through sensor terminals, its function be with sensor to each motor speed signal carry out shaping and amplification, and pass to micro controller system.The automotive seat driver train is used for the wheel tractor seat, is installed in the horizontal adjustment motor of automotive seat bottom, the backrest adjustment motor that is installed in parallel in the motor vehicle seat back back and the worm-and-wheel gear that is installed on the motor output shaft by the height adjustment motor, the level that are installed in parallel in the automotive seat bottom and forms.It is the DC motor of 12V that each motor adopts armature voltage; Wherein the height adjustment motor is 2; Seat height and back seat height before regulating respectively, each 1 in seat horizontal adjustment motor and backrest adjustment motor, the preceding/back oscillation adjustment motor of each back mirror and last/respectively 1 in motor is regulated in upset down.
The end position principle of measurement of automotive seat or back mirror: after system gets into the self-measuring state; Controller control motor rotates to a direction, constantly detects rotating speed of motor, when rotating speed of motor during far below normal speed; Motor is in the stall state; The stall of control motor, this moment, automotive seat or back mirror were in an end position, were made as zero point; Control motor counter-rotating, same method can be found out another end position of seat or back mirror, calculates seat or the back mirror pulse count that sensor produced between two end positions, is automotive seat or back mirror in the end position data that this side up.The end position data of seat and back mirror all directions are stored in the micro controller system, then accomplish the self-measuring of end position.
The principle that automotive seat and position of rear view mirror are regulated and remembered: guidance panel is provided with manual regulation button and store button; Through regulating the motor of push button control all directions; Make seat and back mirror arrive the position of sensation the most comfortable; Micro controller system calculates the pulse count (being the location information of seat and the angle information of back mirror) that each motor upper sensor is produced simultaneously; Press the storage key time then above 3 seconds, system deposits the location information of this moment seat and back mirror in the micro controller system in the lump, then accomplishes the memory of seat and position of rear view mirror.When seat of before needs recover, remembering and position of rear view mirror; Pressing the corresponding store button time is no more than 3 seconds; System with the seat of memory with position of rear view mirror information is read and with current position information relatively, control the position that motor moves seat and back mirror or turn to memory.System is provided with a plurality of store buttons, can remember a plurality of desired locations.
The advantage of the utility model is:
(1) position of seat and the angular adjustment of back mirror are associated, improved driver's operation efficient;
(2) end position of self-measuring seat and back mirror installation makes this linked system when disposing different automobiles, and is easy for installation;
(3) can after driver's seat and back mirror angular adjustment, remember stored position information, and can when needs recover, call automatically, make the adjusting of automotive seat and back mirror simple more, quick.
Description of drawings
Fig. 1 is the structural principle block diagram of the utility model;
Fig. 2 is the system control program diagram of circuit;
Fig. 3 is system's self-measuring program flow diagram.
Being labeled as among Fig. 1: 1, micro controller system; 2, DC/DC changer; 3, driver module; 4, measurement module; 5, power supply terminal; 6, automobile storage battery; 7, button connection terminal; 8, guidance panel; 9, motor wiring terminal; 10, sensor terminals; 11, preceding seat height adjustment motor; 12, back seat height adjustment motor; 13, seat horizontal adjustment motor; 14, back of seat is regulated motor; 15, on the left-hand mirror/down motor is regulated in upset; 16, before the left-hand mirror/back oscillation adjustment motor; 17, on the right back visor/down motor is regulated in upset; 18, before the right back visor/back oscillation adjustment motor; 19, preceding seat height adjustment motor Hall element; 20, back seat height adjustment motor Hall element; 21, seat horizontal adjustment motor Hall element; 22, back of seat is regulated motor dry-reed tube sensor; 23, on the left-hand mirror/down the motor potentiometric sensor is regulated in upset; 24, before the left-hand mirror/back oscillation adjustment motor potentiometric sensor; 25, on the right back visor/down the motor potentiometric sensor is regulated in upset; 26, before the right back visor/back oscillation adjustment motor potentiometric sensor; 27, worm-and-wheel gear I; 28, worm-and-wheel gear II; 29, worm-and-wheel gear III; 30, worm-and-wheel gear IV; 31, transmission shaft I; 32 transmission shaft II; 33, transmission shaft III; 34, transmission shaft IV; 35, seat horizontal adjustment direction; 36, preceding seat vertical adjusting direction; 37, back seat vertical adjusting direction; 38, back of seat is regulated direction; 39, on the left-hand mirror/following reverses direction; 40, before the left-hand mirror/the back swaying direction; 41, on the right back visor/following reverses direction; 42, before the right back visor/the back swaying direction; 43, seat face; 44, back of seat; 45, controller; 46, left-hand mirror; 47, right back visor.
The specific embodiment
Contrast accompanying drawing 1, Fig. 2, Fig. 3 below through the description to embodiment, are described in further detail the specific embodiment of the utility model.
1, system architecture.Control system is made up of controller (45), guidance panel (8), drive motor and transmission device.1 self-measuring switch of the inner installation of controller only uses when mounted, and controller (45) is made up of micro controller system (1), DC/DC changer (2), measurement module (4) and driver module (3), and these devices and module are installed on the same printed circuit board.The adjusting motor (14) of the height adjustment motor (11) (12) of driver module (3) through motor wiring terminal (9) and chair surface (43), horizontal adjustment motor (13), back of seat (44) and the swing of back mirror (46) (47) regulate motor (16) (18), spin upside down and regulate motor (15) (17) and link to each other; Each motor is carried out power drive, and it is the DC motor of 12V that each motor all adopts armature voltage.Measurement module (4) through sensor terminals son (10) be installed in each motor (11) (12) (13) (14) (15) (16) (17) (18) in-to-in sensor (19) (20) (21) (22) (23) (24) (25) (26) and link to each other, said sensor (19) (20) (21) is a Hall element; Said sensor (22) is the dry-reed tube sensor; Said sensor (23) (24) (25) (26) is a potentiometric sensor.
Transmission device is used for the wheel tractor seat, by the height adjustment motor (11) (12), the level that are vertically mounted on automotive seat bottoms be installed in the automotive seat bottom horizontal adjustment motor (13), be installed in parallel in backrest adjustment motor (14) on the motor vehicle seat back (44), worm-and-wheel gear (27) (28) (29) (30) and the transmission shaft (31) (32) (33) (34) etc. that are installed on each motor output shaft form.
2, the end position self-measuring of automotive seat and back mirror.Open the self-measuring switch, micro controller system (1) control and driving module (3) drives each motor; Move or the back mirror (46) (47) of the outer left and right sides of rotation and car rotates through transmission device wheel tractor chair surface (43), backrest (44), the control motor is towards a direction rotation, simultaneously continuous detection rotating speed of motor; When rotating speed of motor far below normal speed (＜50r/min) time; Can judge that motor has arrived end position, the motor counter-rotating is controlled in the motor stall this moment; Same method can be found out another end position of seat or back mirror; Calculate the pulse count that each electromechanical transducer is produced between two end positions, be each motor in the end position data that this side up, and be kept in the preset unit of micro controller system (1) internal non-volatile data memory.
3, manual regulation.Micro controller system (1) is according to the adjusting button on the guidance panel (8); Control and driving module (3); On the backrest adjustment motor (14) of the height adjustment motor (11) (12) of drive seat seat (43), horizontal adjustment motor (13), back of seat (44) and the back mirror/motor (15) (17), preceding/back oscillation adjustment motor (16) (18) is regulated in upset down; Through transmission device wheel tractor seat move with car outside the back mirror (46) (47) of both sides rotate; Up to the sensation best orientation, simultaneously each sensor signal through measurement module (4) shaping with amplify after send into micro controller system (1), calculate each motor from zero point to pulse count that this position produced; Promptly this moment seat and back mirror position data, and be stored in the middle non-volatile data memory of micro controller system (1).
4, memory function.The store button time on the push panel (8) was above 3 seconds; System gets into remember condition: the location information of each drive motor of micro controller system (1) general seat this moment and back mirror is saved in the non-volatile data memory, then accomplishes the memory of seat and position of rear view mirror.When the seat of before needs recover, remembering and the position of back mirror; Pressing the corresponding store button time is no more than 3 seconds; System with the seat of memory with position of rear view mirror information is read and with current seat and the comparison of position of rear view mirror information; Control and driving module (3) moves to seat and back mirror or go to the position of memory through transmission device.
The working process of the utility model is described in conjunction with accompanying drawing 1, Fig. 2 and Fig. 3:
1, system installs.Controller (45) and guidance panel (8), automobile storage battery (6) and each motor and Hall element are coupled together with cable.
2, measuring limit position.The closed limit measuring switch clicks the self-measuring button, and system carries out end position automatically to be measured, and measurement finishes, and opens the end position measuring switch.
3, position adjustments.Utilize and respectively regulate button on the guidance panel (8), manual regulation seat face (43), backrest (44) and exterior mirror (46) (47) arrive the sensation optimum position.
4, memory operation.Push panel (8) is gone up a certain store button time and is surpassed 3 seconds, and system's position data of seat and back mirror at this moment is saved in the non-volatile data memory.
Change the vehicle drive person.Repeat working process 3 and 4, just can accomplish the memory operation of a plurality of seats and position of rear view mirror.
5, recovery operation.Upward a certain selected store button time is no more than 3 seconds to push panel (8); System gets into and returns to form; Can read seat and position of rear view mirror data that this store button is stored this moment in non-volatile data memory, and control the position that each motor draws seat and back mirror or go to memory.
Combine accompanying drawing that the utility model has been carried out exemplary description above; Obviously the concrete realization of the utility model does not receive the restriction of aforesaid way; As long as adopted the method design of the utility model and the improvement of the various unsubstantialities that technical scheme is carried out; Or the design of the utility model and technical scheme are directly applied to other occasion without improving, all within the protection domain of the utility model.
Claims (3)
- Driver's seat and back mirror the interlock control system; The control of system is made up of controller (45), guidance panel (8), drive motor and transmission device; Said controller (45) is made up of micro controller system (1), DC/DC changer (2), measurement module (4) and driver module (3), and these devices and module are installed on the same printed circuit board; It is characterized in that:On the adjusting motor (14) of the height adjustment motor (11) (12) of said driver module (3) through motor wiring terminal (9) and chair surface (43), horizontal adjustment motor (13), back of seat (44) and the back mirror (46) (47)/down upset regulate motor (15) (17), preceding/after oscillation adjustment motor (16) (18) link to each other; Each motor is carried out power drive, and it is the DC motor of 12V that each motor all adopts armature voltage;Said measurement module (4) through sensor terminals son (10) be installed in each motor (11) (12) (13) (14) (15) (16) (17) (18) in-to-in sensor (19) (20) (21) (22) (23) (24) (25) (26) and link to each other.
- 2. driver's seat according to claim 1 and back mirror interlock control system is characterized in that: the automotive seat driver train by the height adjustment motor (11) (12), the level that are vertically mounted on the automotive seat bottom be installed in the automotive seat bottom horizontal adjustment motor (13), be installed in parallel in the backrest adjustment motor (14) on the motor vehicle seat back (44), worm-and-wheel gear (27) (28) (29) (30) and the transmission shaft (31) (32) (33) (34) that is installed on each motor output shaft formed.
- 3. driver's seat according to claim 1 and 2 and back mirror interlock control system; It is characterized in that: micro controller system (1) is according to the adjusting button on the guidance panel (8); Control and driving module (3); On the backrest adjustment motor (14) of the height adjustment motor (11) (12) of drive seat seat (43), horizontal adjustment motor (13), back of seat (44) and the back mirror/and motor (15) (17), preceding/back oscillation adjustment motor (16) (18) is regulated in upset down, and wheel tractor seat face (43) moves and the back mirror (46) (47) of backrest (44) and the outer both sides of car rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120161256 CN202152035U (en) | 2011-05-18 | 2011-05-18 | Linked adjusting system for driver chair and wing mirrors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120161256 CN202152035U (en) | 2011-05-18 | 2011-05-18 | Linked adjusting system for driver chair and wing mirrors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152035U true CN202152035U (en) | 2012-02-29 |
Family
ID=45692541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120161256 Expired - Fee Related CN202152035U (en) | 2011-05-18 | 2011-05-18 | Linked adjusting system for driver chair and wing mirrors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152035U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642502A (en) * | 2012-05-09 | 2012-08-22 | 丹阳科盛兴汽车部件有限公司 | Multi-functional intelligent control module of outside rear-view mirrors based on structure of original car |
| CN103568962A (en) * | 2013-11-21 | 2014-02-12 | 安徽江淮汽车股份有限公司 | Automobile rearview mirror control system based on CAN (controller area network) bus |
| CN104118337A (en) * | 2013-04-24 | 2014-10-29 | 上海菲格瑞特汽车工程科技有限公司 | Automobile seat model adjusting device capable of achieving multidirectional adjustment |
| CN106537778A (en) * | 2014-07-22 | 2017-03-22 | 贝尔-赫拉恒温控制有限公司 | Control unit for an electrical apparatus, in particular for a vehicle component |
| CN108621957A (en) * | 2018-05-06 | 2018-10-09 | 葛胜玲 | Automobile rearview mirror self-checking device |
| CN110606023A (en) * | 2019-09-30 | 2019-12-24 | 深圳市元征科技股份有限公司 | Electronic rearview mirror rotation control method, device, equipment and medium |
| CN112836983A (en) * | 2021-02-24 | 2021-05-25 | 上海欧菲智能车联科技有限公司 | Calibration method and calibration system of seat motor |
| CN113859358A (en) * | 2021-11-03 | 2021-12-31 | 安徽江淮汽车集团股份有限公司 | Control system and method for steering intelligent linkage function |
| US20230249588A1 (en) * | 2022-02-10 | 2023-08-10 | Matthew BAYES | Vehicle seat adjustment system and method |
-
2011
- 2011-05-18 CN CN 201120161256 patent/CN202152035U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642502A (en) * | 2012-05-09 | 2012-08-22 | 丹阳科盛兴汽车部件有限公司 | Multi-functional intelligent control module of outside rear-view mirrors based on structure of original car |
| CN104118337A (en) * | 2013-04-24 | 2014-10-29 | 上海菲格瑞特汽车工程科技有限公司 | Automobile seat model adjusting device capable of achieving multidirectional adjustment |
| CN103568962A (en) * | 2013-11-21 | 2014-02-12 | 安徽江淮汽车股份有限公司 | Automobile rearview mirror control system based on CAN (controller area network) bus |
| CN103568962B (en) * | 2013-11-21 | 2016-04-06 | 安徽江淮汽车股份有限公司 | A kind of automobile rearview mirror control system based on CAN |
| CN106537778B (en) * | 2014-07-22 | 2019-06-18 | 贝尔-赫拉恒温控制有限公司 | Operating unit for electrical equipment, especially motor vehicle assemblies |
| CN106537778A (en) * | 2014-07-22 | 2017-03-22 | 贝尔-赫拉恒温控制有限公司 | Control unit for an electrical apparatus, in particular for a vehicle component |
| CN108621957A (en) * | 2018-05-06 | 2018-10-09 | 葛胜玲 | Automobile rearview mirror self-checking device |
| CN108621957B (en) * | 2018-05-06 | 2020-12-29 | 瑞安市大众汽车配件有限公司 | Automatic regulating device for automobile rearview mirror |
| CN110606023A (en) * | 2019-09-30 | 2019-12-24 | 深圳市元征科技股份有限公司 | Electronic rearview mirror rotation control method, device, equipment and medium |
| CN110606023B (en) * | 2019-09-30 | 2021-10-22 | 深圳市元征科技股份有限公司 | Electronic rearview mirror rotation control method, device, equipment and medium |
| CN112836983A (en) * | 2021-02-24 | 2021-05-25 | 上海欧菲智能车联科技有限公司 | Calibration method and calibration system of seat motor |
| CN113859358A (en) * | 2021-11-03 | 2021-12-31 | 安徽江淮汽车集团股份有限公司 | Control system and method for steering intelligent linkage function |
| US20230249588A1 (en) * | 2022-02-10 | 2023-08-10 | Matthew BAYES | Vehicle seat adjustment system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20120518 |