CN101660382B - Electric system of backdoor - Google Patents
Electric system of backdoor Download PDFInfo
- Publication number
- CN101660382B CN101660382B CN2008102140519A CN200810214051A CN101660382B CN 101660382 B CN101660382 B CN 101660382B CN 2008102140519 A CN2008102140519 A CN 2008102140519A CN 200810214051 A CN200810214051 A CN 200810214051A CN 101660382 B CN101660382 B CN 101660382B
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- control module
- signal
- electric
- tailgate
- motor
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Abstract
The invention relates to an electric system of a backdoor, in particular to an electric system for a vehicle backdoor, which is provided with a control module on the basis of a microprocessor. The control module is respectively connected with an electric door lock device, a driving device and a signal control module, a user can control the control module by a remote controller or a switch button arranged inside a vehicle so that the driving device opens or closes the backdoor through a motor, thereby bringing convenience to the users, and when the backdoor is opened or closed, an electric door lock arranged on the electric door lock device can be unlocked or locked by the control of the control module.
Description
Technical field
The present invention relates to a kind of power driven system, instigate the power driven system that is used on the vehicle tailgate and can makes its unlatching and close especially.
Background technology
The vehicle development has become a kind of indispensable vehicles so far, and vehicle is provided with luggage compartment at rear view of vehicle mostly at present; Let the user can be, yet the user must open the tailgate of luggage compartment before placing article with article to being placed in the luggage case; Just can article be put into, and the user having article must strike out tailgate with the hand on hand, is quite inconvenience really; Therefore, how to let the user open tailgate easily, be the direction of person skilled institute desire research and development.
Summary of the invention
Main purpose of the present invention is the defective that overcomes above-mentioned prior art; A kind of convenient electric system of backdoor that uses is provided, utilizes control module to connect drive unit, make drive unit can comply with its set motor; With opening and closing of back door or close; The user can be used a teleswitch or car in set shift knob control control module, and then with opening and closing of back door or close, use to make things convenient for the user.
Secondary objective of the present invention is, utilizes the set full lock sensing electric switch of electric door lock device and partly locks the position that the sensing electric switch is detected electric door lock, and tailgate is being closed to when promoting electric door lock and becoming partly to lock state; The said sensing electric switch of partly locking is for transmitting a signal to control module; And then let control module can drive the action of door lock motor, make it do one and close driving, and let electric door lock become a full lock state; Thus, can prevent the tailgate insufficiency and cause danger.
In order to achieve the above object, the present invention provides a kind of electric system of backdoor, and it is provided with the microprocessor is the control module on basis, and said control module is connected with electric door lock device, drive unit and signal controlling module respectively, wherein:
Said drive unit is provided with makes opening and closing of back door and the motor of closing, when said tailgate standard-sized sheet, produce the standard-sized sheet signal and offer the standard-sized sheet electric switch of said control module;
Said electric door lock device is provided with the electric door lock that said rear door lock is fixed in vehicle; Induction door locks in the full lock position and relative signal is sent to the full lock sensing electric switch of said control module; Induction door locks in half lock position and partly locks the sensing electric switch with what relative signal was sent to said control module; Provide power to close said tailgate and make the door lock motor of said electric door lock by half lock state to full lock state; During complete shut-down electric switch and the induction door lock motor that when said tailgate complete shut-down, produces the complete shut-down signal and offer said control module put and the motor that transmits signals to said control module put in the induction electric switch;
Said signal controlling module is the set signal that shift knob transmitted in reception remote controller, gear shift lever or the car, and is sent to said control module to this signal.
Beneficial effect of the present invention is: easy to use, safe in utilization.
Description of drawings
Fig. 1 is a calcspar of the present invention;
Fig. 2 is an action logic analysis chart of the present invention;
Fig. 3 is a tailgate on off state sketch map of the present invention.
Description of reference numerals: 10-control module; The 20-drive unit; The 210-motor; The 220-buzzer; 230-standard-sized sheet electric switch; The 240-sensor; 30-electric door lock device; The 310-electric door lock; 320-full lock sensing electric switch; 330-partly locks the sensing electric switch; 340-door lock motor; 350-complete shut-down electric switch; Induction electric switch during the 360-motor is put; 40-signal controlling module; The 41-remote controller; The 42-gear shift lever; The 43-shift knob; The 50-X button; The 60-storage battery; 70-anti-pinch induction installation.
The specific embodiment
Below in conjunction with accompanying drawing, do more detailed explanation with other technical characterictic and advantage to the present invention is above-mentioned.
See also shown in Figure 1; Find out by knowing among the figure; Electric system of backdoor of the present invention is provided with control module 10, and control module 10 is connected with drive unit 20, electric door lock device 30, signal controlling module 40, X button 50, storage battery 60 and anti-pinch induction installation 70 respectively, wherein;
Said control module 10 is the basis with the microprocessor, and can receive signal and control through logical operation.
Said drive unit 20 is provided with the motor 210 that can make opening and closing of back door and cut out, the signal of can sounding and warns user's buzzer 220, can when the tailgate standard-sized sheet, produce the standard-sized sheet signal and offer the standard-sized sheet electric switch 230 of control module 10, and can detect motor 210 actions and actuating signal is sent to the sensor 240 of control module 10.
Said electric door lock device 30 is provided with the electric door lock 310 that can rear door lock be fixed in vehicle; But induction door locks in the full lock position and relative signal is sent to the full lock sensing electric switch 320 of control module 10; But induction door locks in half lock position and partly locks sensing electric switch 330 with what relative signal was sent to control module 10; The door lock motor 340 that provides power to close tailgate; Can when the tailgate complete shut-down, produce the complete shut-down signal and offer the complete shut-down electric switch 350 of control module 10 and can respond to the motor of door lock motor 340 in putting put in induction electric switch 360.
Said signal controlling module 40 can receive the signal that shift knob set in remote controller 41, gear shift lever 42 and the car 43 is transmitted, and is sent to control module 10 to this signal.
Said X button 50 is arranged on the tailgate door-plate, and X button 50 can send shutdown signal to control module 10.
Said storage battery 60 provides control module 10 at required electric power of when running.
Whether said anti-pinch induction installation 70 can be detected tailgate has obstruction when opening or closing, and when detecting obstruction, said anti-pinch induction installation 70 can send a signal to control module 10.
Please consult Fig. 1 more simultaneously to shown in Figure 3, learn by knowing among the figure, when vehicle in non-motion (non-movement definition is: speed per hour below 5 kilometers or gear shift lever put at parking shifting-position), the relation when tailgate state and user control is described below:
A: when the tailgate state at the complete shut-down state; And the position of tailgate is for being positioned at regional 1 o'clock, the user can through use a teleswitch 41 or shift knob 43 send signals, and signal controlling module 40 can be sent to control module 10 with this signal; When control module 10 is received this signal; Can move by accessory drive 20 set motors 210, make opening and closing of back door, and when opening and closing of back door to fully open position; Said standard-sized sheet electric switch 230 can send a signal to control module 10, and after control module 10 is received this signal, is the action that can stop motor 210.
B: when the tailgate state in full-gear; And the position of tailgate is positioned at regional 3 o'clock, and the user can send signal through using X button 50, remote controller 41 or shift knob 43, and signal controlling module 40 can be sent to control module 10 with the signal of remote controller 41 or shift knob 43; When control module 10 is received this signal; Can move by accessory drive 20 set motors 210, tailgate is closed, and when tailgate closes to the complete shut-down position; Said complete shut-down electric switch 350 can send a signal to control module 10, and after control module 10 is received this signal, can stop the action of motor 210.
C: when tailgate (the tailgate position can be zone 1, zone 2 or zone 3) in manual-lock; The user can send signal through using X button 50, remote controller 41 or shift knob 43; And signal controlling module 40 can be sent to control module 10 with the signal of remote controller 41 or shift knob 43, when control module 10 is received this signal, can move by accessory drive 20 set motors 210; Tailgate is closed; And when tailgate closed to the complete shut-down position, said complete shut-down electric switch 350 can send a signal to control module 10, and after control module 10 is received this signal, can stop the action of motor 210.
D: when tailgate (the tailgate position can be zone 2 or zone 3) in electric opening, the user can send signal through using X button 50, remote controller 41 or shift knob 43, and signal controlling module 40 can be sent to control module 10 with the signal of remote controller 41 or shift knob 43; When control module 10 is received this signal; Can move by accessory drive 20 set motors 210, tailgate is closed, and when tailgate closes to the complete shut-down position; Said complete shut-down electric switch 350 can send a signal to control module 10; And after control module 10 is received this signal, can stop the action of motor 210, moreover, if when tailgate in electric opening; And the tailgate position is regional 1 o'clock; When the signal that the employed X button of user 50, remote controller 41 or shift knob 43 are sent was sent to control module 10, control module 10 can be ignored this signal, and proceeded to receive the action before the signal.
E: when tailgate (the tailgate position can be zone 2 or zone 3) in electronic closing, the user can through use a teleswitch 41 or shift knob 43 send signals, and signal controlling module 40 can be sent to control module 10 with the signal of remote controller 41 or shift knob 43; When control module 10 is received this signal, can move by accessory drive 20 set motors 210, make opening and closing of back door; And when opening and closing of back door to fully open position, said standard-sized sheet electric switch 230 can send a signal to control module 10, and after control module 10 is received this signal, can stop the action of motor 210; Moreover; If when tailgate in electronic closing, and the tailgate position is regional 1 o'clock, when the signal that employed remote controller 41 of user or shift knob 43 are sent is sent to control module 10; Control module 10 can be ignored this signal, and proceeds to receive the action before the signal.
F: when tailgate in electric opening; And vehicle change into when motion (movement definition is: speed per hour more than 5 kilometers or gear shift lever at the retaining that stops with external position); Said control module 10 can be moved by accessory drive 20 set motors 210, and tailgate is closed, and when tailgate closes to the complete shut-down position; Said complete shut-down electric switch 350 can send a signal to control module 10, and after control module 10 is received this signal, can stop the action of motor 210.
G: when tailgate in electronic closing, and vehicle change into when motion (movement definition is: speed per hour more than 5 kilometers or gear shift lever at the retaining that stops with external position), said control module 10 can be ignored this vehicle movement, and continues to close tailgate.
Moreover control module 10 can drive 340 actions of door lock motor earlier at every turn before will making motor 210 make breakdown action; Electric door lock 310 is opened, and CD-ROM drive motor 210 again, and door lock motor 340 can be after motor 210 drives a period of time; Electric door lock 310 is resetted, and control module 10 is made closing motion at CD-ROM drive motor 210, and close to when promoting 310 one-tenth of electric door locks and partly locking state in tailgate; The said sensing electric switch 330 of partly locking can transmit a signal to control module 10, and this moment, control module 10 meetings drove 340 actions of door lock motor, made it do one and closed driving; And let 310 one-tenth one full lock states of electric door lock, and when 310 one-tenth full lock states of electric door lock, said full lock sensing electric switch 320 can transmit a signal to control modules 10; Make control module 10 reverse drive door lock motors 340; And when door lock motor 340 be returned to put in during the position, induction electric switch 360 can transmit a signal to control modules 10 during said motor was put, and made control module 10 stop to drive door lock motor 340.
In addition; Said control module 10 is when making motor 210 action, and said anti-pinch induction installation 70 can detect at any time in unlatching or the Turn Off Path of tailgate whether obstruction is arranged, and when sensing obstruction; Control module 10 is reverse motor 210 at once, takes place with the situation that prevents to collide or crush.
Said buzzer 220 is understood when in the unlatching of anti-pinch induction installation 70 detecting tailgates or Turn Off Path, obstruction being arranged; The sound is sent in action; With the warning user, and when the user uses X button 50 to close tailgate, for the situation that prevents non-expection and misuse takes place; Control system 10 can postpone one period set time earlier and make buzzer 220 actions remind the user, CD-ROM drive motor 210 actions again.
The above is merely preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and in spirit that claim of the present invention limited and scope, can carry out many changes to it, revise, in addition equivalent, but all will fall in protection scope of the present invention.
Claims (6)
1. an electric system of backdoor is characterized in that, it is provided with the microprocessor is the control module on basis, and said control module is connected with electric door lock device, drive unit and signal controlling module respectively, wherein:
Said drive unit is provided with makes opening and closing of back door and the motor of closing, when said tailgate standard-sized sheet, produce the standard-sized sheet signal and offer the standard-sized sheet electric switch of said control module;
Said electric door lock device is provided with the electric door lock that said rear door lock is fixed in vehicle; Induction door locks in the full lock position and relative signal is sent to the full lock sensing electric switch of said control module; Induction door locks in half lock position and partly locks the sensing electric switch with what relative signal was sent to said control module; Provide power to close said tailgate and make the door lock motor of said electric door lock by half lock state to full lock state; During complete shut-down electric switch and the induction door lock motor that when said tailgate complete shut-down, produces the complete shut-down signal and offer said control module put and the motor that transmits signals to said control module put in the induction electric switch;
Said signal controlling module is the set signal that shift knob transmitted in reception remote controller, gear shift lever or the car, and is sent to said control module to this signal.
2. electric system of backdoor according to claim 1 is characterized in that, said drive unit further is provided with the action of the said motor of detecting and actuating signal is sent to the sensor of said control module.
3. electric system of backdoor according to claim 1 is characterized in that, said drive unit further is provided with the buzzer that the signal of sounding is warned the user.
4. electric system of backdoor according to claim 1; It is characterized in that; Said control module further is connected with the anti-pinch induction installation, and said anti-pinch induction installation can be when the action of said motor, detects at any time in unlatching or the Turn Off Path of said tailgate whether obstruction is arranged; And when sensing said obstruction, the said control module said motor that can reverse at once.
5. electric system of backdoor according to claim 1 is characterized in that, said control module further is connected with the storage battery that said control module required electric power when running is provided.
6. electric system of backdoor according to claim 1 is characterized in that, said control module further is connected with the X button that sends shutdown signal to said control module, and said X button is positioned on the said tailgate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102140519A CN101660382B (en) | 2008-08-26 | 2008-08-26 | Electric system of backdoor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102140519A CN101660382B (en) | 2008-08-26 | 2008-08-26 | Electric system of backdoor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101660382A CN101660382A (en) | 2010-03-03 |
| CN101660382B true CN101660382B (en) | 2012-07-18 |
Family
ID=41788622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102140519A Expired - Fee Related CN101660382B (en) | 2008-08-26 | 2008-08-26 | Electric system of backdoor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101660382B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277002A (en) * | 2013-05-28 | 2013-09-04 | 北京经纬恒润科技有限公司 | Speed control method and device for electric tail gate |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961998B (en) * | 2010-09-09 | 2012-08-22 | 奇瑞汽车股份有限公司 | Low-power consumption control system of automobile electric trunk system and control method thereof |
| CN102923068B (en) * | 2012-10-25 | 2015-06-10 | 奇瑞汽车股份有限公司 | Anti-pinch system for back door of automobile and control method thereof |
| CN104060909B (en) * | 2014-06-27 | 2016-08-03 | 长城汽车股份有限公司 | There is the automotive back gate control circuit of pinch resistant functionality |
| DE102017200257B4 (en) | 2016-01-15 | 2018-05-30 | Ford Global Technologies, Llc | Method for remotely operating a tailgate of a motor vehicle |
| US10273739B2 (en) * | 2016-05-31 | 2019-04-30 | Ford Global Technologies, Llc | Automated system for closing a closure of a motor vehicle based upon transmission state |
| CN106285303B (en) * | 2016-10-28 | 2017-10-24 | 北京经纬恒润科技有限公司 | A kind of two-door lock control method and system |
| CN114212039A (en) * | 2021-11-29 | 2022-03-22 | 合肥长安汽车有限公司 | Control method of electric backdoor capable of intelligently adapting to air pressure change in vehicle |
| CN114458122A (en) * | 2022-02-08 | 2022-05-10 | 浙江极氪智能科技有限公司 | Control method and system for door of vehicle trunk |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005336934A (en) * | 2004-05-28 | 2005-12-08 | Oi Seisakusho Co Ltd | Automatic opening and closing device of door for vehicle |
| CN2816267Y (en) * | 2005-08-29 | 2006-09-13 | 王常霖 | Antitheft for automobile back-up case |
-
2008
- 2008-08-26 CN CN2008102140519A patent/CN101660382B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005336934A (en) * | 2004-05-28 | 2005-12-08 | Oi Seisakusho Co Ltd | Automatic opening and closing device of door for vehicle |
| CN2816267Y (en) * | 2005-08-29 | 2006-09-13 | 王常霖 | Antitheft for automobile back-up case |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277002A (en) * | 2013-05-28 | 2013-09-04 | 北京经纬恒润科技有限公司 | Speed control method and device for electric tail gate |
| CN103277002B (en) * | 2013-05-28 | 2016-01-27 | 北京经纬恒润科技有限公司 | Electric tail gate method for control speed and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101660382A (en) | 2010-03-03 |
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Granted publication date: 20120718 Termination date: 20200826 |