CN201198681Y

CN201198681Y - Control device of lifting window and door lock of automobile sliding door

Info

Publication number: CN201198681Y
Application number: CNU2008200875840U
Authority: CN
Inventors: 丁海啸
Original assignee: ZHEJIANG CHINT AUTO PARTS INDUSTRICES CO Ltd
Current assignee: ZHEJIANG CHINT AUTO PARTS INDUSTRIES CO., LTD.
Priority date: 2008-05-15
Filing date: 2008-05-15
Publication date: 2009-02-25
Anticipated expiration: 2018-05-15

Abstract

The utility model provides a control device of the door lock and lifting window of a vehicle sliding door. The control device comprises a microprocessor, a signal detection circuit for closing and opening the door, a lifting window motor access for the window of the sliding door, a closedown device driving access of the sliding door and a power supply access; the control device also comprises a beam connector of the sliding door which comprises a fixed end and a mobile end; the fixed end and the mobile end are respectively provided with a contact for the closedown device driving access of the sliding door, a contact for the lifting window motor access for the window of the sliding door and a contact for the power supply access; the mobile end is equipped with a contact for the contact for the closedown device driving access of the sliding door, a contact for the lifting window motor access for the window of the sliding door and a contact for the power supply access, which matches the contacts at the fixed end, and the mobile end is also provided with a detection contact. The utility model can ensure that the whole vehicle control system on a vehicle with the sliding door can extend into the sliding door. In the control process, the generated arc is reduced, the service life of the system is prolonged, the mobile sliding door can be used for electrical connection with large current and long service life, the wiring difficulty is solved, and the beautiful appearance of the whole vehicle is maintained.

Description

The door lock of automobile sliding door and act window control device

Technical field

The utility model relates to automotive field, relates in particular to the door lock of automobile sliding door and lifts the window control device.

Background technology

Automobile is as the indispensable walking-replacing tool in the world today, and its development is modernization and intelligent more and more, requires also more and more higher aspect functional convenience.And in traditional slide automobile, often all be only to adopt manual vehicle window and manual door lock, along with electric door lock has progressively appearred in the development of technology in some new slide Automobile Design, also on the senior slide car of only a few, seen the trace of power windows.And because its project organization limits, in the actual use of user, all be high-current equipment in motorized window or electric door lock, contact point can produce electric arc in moving process, thereby causes its life-span greatly to be reduced.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of door lock of automobile sliding door and lifts the window control device, uses electric door lock and is connected with the large-current electric device of automotive control system with electronic act window, slide so that realize slide.For this reason, the utility model by the following technical solutions: it comprises microprocessor, the enabling signal of closing the door testing circuit, slide window are lifted window motor path, the slide dead lock drives path, power path; Described control device also comprises the slide Wiring harness connector, described Wiring harness connector comprises fixed end and mobile terminal, described fixed end is provided with contact, the slide window of slide dead lock driving path and lifts the contact of window motor path, the contact of power path, and described mobile terminal is provided with the slide dead lock of fixed end described contact pairing and drives the contact of path, the contact of slide window act window motor path, the contact of power path; Described mobile terminal also is provided with detects the contact, the described enabling signal testing circuit of closing the door is provided with and detects the contact that the contact cooperates, the cooperation of described contact meets the following conditions: when slide cuts out, the contact of detecting contact and signal input circuit drives the contacting of path, slide window act window motor path, power path prior to the slide dead lock, when slide was opened, the back disconnected in the contact that dead lock drives path and slide window act window motor path; Described slide window is lifted on window motor path and the slide dead lock driving path and also is respectively equipped with the relay that is subjected to microprocessor control.Owing to adopt the technical solution of the utility model, the utility model provides a kind of circuit side connector case based on electrical contact for automobile sliding door, make the integral automobile control system on the slide automobile can extend to slide inside, and in control procedure, can reduce the generation of electric arc, the life-span of raising system makes mobile slide finish that big electric current is long-life to be electrically connected, and makes on the slide and can use electric equipment in the same old way, solve the difficult point of wiring, kept the attractive in appearance of car load.

Description of drawings

Fig. 1 is the theory of constitution block diagram of embodiment that the utility model provides.

Fig. 2 is the wiring schematic diagram that the utility model provides embodiment Wiring harness connector circuit.

Fig. 3 is that left side provided by the utility model Wiring harness connector cuts open figure in the office of car door when fastening.

The specific embodiment

With reference to accompanying drawing.The utility model comprises microprocessor, the enabling signal of closing the door testing circuit, slide window are lifted window motor path, the slide dead lock drives path, power path.Among Fig. 1, power management is that circuit provides a reliable and stable power supply for system, and power path is a part wherein.Microcontroller is as the center of system; it is with the state of knowing according to the enabling signal testing circuit of closing the door when the front door place; FEEDBACK CONTROL act window motor path and dead lock drives path; have only after detecting the door shutting signal; just window motor path is lifted in control, allows to lift the window circuit working, when car door does not shut; microcontroller does not allow to lift the window motor operation, not damaged by big electric current with the protection contact.

Described control device also comprises left side slide Wiring harness connector 5 and right side slide Wiring harness connector 6, below describes respectively:

The left side Wiring harness connector comprises fixed end 1 and mobile terminal 3, is installed in vehicle frame and car door correspondence position respectively.Described fixed end is provided with contact 1A, the 2A that the slide dead lock drives path, the slide window is lifted contact 4A, the 5A of window motor path, the contact 3A of power path, described mobile terminal is provided with contact 1B, the 2B that drives path with the slide dead lock of fixed end described contact pairing, the slide window is lifted contact 4B, the 5B of window motor path, the contact 3B of power path; Described mobile terminal also is provided with detects contact 6B, the described enabling signal testing circuit of closing the door is provided with and detects the contact 6A that the contact cooperates, the cooperation of described contact meets the following conditions: when slide cuts out, the contact of detecting contact and signal input circuit drives path prior to the slide dead lock, the slide window is lifted the contact of window motor path, the contacting of power path, when slide is opened, the back disconnects in the contact that dead lock drives path and slide window act window motor path, such as, the contact length that detects the contact of contact and signal input circuit drives path greater than the slide dead lock, the slide window is lifted the contact of window motor path, the contact contact length of power path.Described slide window act window motor path and slide dead lock drive and also are respectively equipped with relay K 1, K2, the K3 that is subjected to microprocessor control on path, the power path.The circuit of fixed end 1 and mobile terminal 3 is connected to door-locking system and motorized window wire harness by connector DJ611 and DJ621 respectively, make electric fixturess such as door lock on the slide and motorized window when slide is reliably fastened, can access current loop, simultaneously relevant state parameter is monitored.Drawing reference numeral 20A is that the contact of fixed end and mobile terminal in the slide Wiring harness connector of left side cooperates signal, and drawing reference numeral 40A is that relay K 1, K2, K3 contact cooperate signal.

The right side Wiring harness connector comprises fixed end 7 and mobile terminal 8, is installed in vehicle frame and car door correspondence position respectively.Described fixed end is provided with contact 1a, the 2a that the slide dead lock drives path, the slide window is lifted contact 4a, the 5a of window motor path, the contact 3a of power path, described mobile terminal is provided with contact 1b, the 2b of the slide dead lock driving path of clutch pairing, the slide window is lifted contact 4b, the 5b of window motor path, the contact 3b of power path; Affiliated mobile terminal also is provided with detects contact 6b, the described enabling signal input circuit of closing the door is provided with and detects the contact 6a that the contact cooperates, the cooperation of described contact meets the following conditions: when slide cuts out, the contact of detecting contact and signal input circuit drives path prior to the slide dead lock, the slide window is lifted the contact of window motor path, the contacting of power path, when slide is opened, the back disconnects in the contact that dead lock drives path and slide window act window motor path, such as, the contact length that detects the contact of contact and signal input circuit drives path greater than the slide dead lock, the slide window is lifted the contact of window motor path, the contact contact length of power path.Described slide window act window motor path and slide dead lock drive and also are respectively equipped with relay K 4, K5, the K6 that is subjected to microprocessor control on path, the power path.Drawing reference numeral 20B is that the contact of fixed end and mobile terminal in the slide Wiring harness connector of left side cooperates signal, and drawing reference numeral 40B is that relay K 4, K5, K6 contact cooperate signal.

In Fig. 2, drawing reference numeral 16 is lifted the window motor switch for the Qianmen, drawing reference numeral 10 is that left back window is lifted the window motor switch, drawing reference numeral 13 is that left back window is lifted the window motor, drawing reference numeral 12 is left slide central locking control actuator, drawing reference numeral 11 is that right back window is lifted the window motor switch, and drawing reference numeral 15 is that right back window is lifted the window motor, and drawing reference numeral 14 is right slide central locking control actuator.Drawing reference numeral 400 by central controlled lock output, is used to control unblanking and locking of dead lock for opening and closing the lock drive wire.

In Fig. 3, microprocessor in drawing reference numeral 100 presentation graphs 1, drawing reference numeral 200 represents to close the door the enabling signal testing circuit, drawing reference numeral 300 expression relay K 1, K2, K3, drawing reference numeral 500 indication circuit plates.

The utility model can cooperate the control system of whole automobile to finish various functions; as realizing remote control open and close central authorities control door lock; can form Qianmen motorized window and the parallel control of sliding door electric window, can follow according to the motorized window size of current and effectively protect contact can not damage contact point because of electric arc.

Claims

1. the door lock of automobile sliding door and lift the window control device is characterized in that it comprises microprocessor, the enabling signal of closing the door testing circuit, slide window are lifted window motor path, the slide dead lock drives path, power path; Described control device also comprises the slide Wiring harness connector, described Wiring harness connector comprises fixed end and mobile terminal, described fixed end is provided with contact, the slide window of slide dead lock driving path and lifts the contact of window motor path, the contact of power path, and described mobile terminal is provided with the slide dead lock of fixed end described contact pairing and drives the contact of path, the contact of slide window act window motor path, the contact of power path; Described mobile terminal also is provided with detects the contact, the described enabling signal testing circuit of closing the door is provided with and detects the contact that the contact cooperates, the cooperation of described contact meets the following conditions: when slide cuts out, the contact of detecting contact and signal input circuit drives the contacting of path, slide window act window motor path, power path prior to the slide dead lock, when slide was opened, the back disconnected in the contact that dead lock drives path and slide window act window motor path; Described slide window is lifted on window motor path and the slide dead lock driving path and also is respectively equipped with the relay that is subjected to microprocessor control.