CN202937070U

CN202937070U - Linkage monitoring device of vehicle door lock

Info

Publication number: CN202937070U
Application number: CN 201220624918
Authority: CN
Inventors: 叶春林
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-12
Filing date: 2012-11-12
Publication date: 2013-05-15
Anticipated expiration: 2022-11-12

Abstract

The utility model discloses a linkage monitoring device of a vehicle door lock. The linkage monitoring device comprises a controller, a key in-place and off-normal signal sensor, a plurality of vehicle door sensors, a door lock sensor and a vehicle warning device, wherein the key in-place and off-normal signal sensor is connected with the controller, the plurality of vehicle door sensors are arranged on a vehicle door, the door lock sensor is arranged on the vehicle door lock, the vehicle warning device is arranged outside a cab, and the vehicle door sensors, the door lock sensor and the vehicle warning device are connected with the controller which is also connected with a vehicle door electric lock and is provided with a wireless communication module. The linkage monitoring device can automatically judge whether the vehicle door lock is at a monitoring state, as long as the vehicle door is closed at a flameout state of a vehicle, after the linkage monitoring device identifies that the key is off-normal, the vehicle door lock can be automatically or manually locked, the continuous warning before the lock is mechanically identified to be in place can well prevent various electronics from interfering vehicle door locking, and a vehicle owner or a driver can know and control the vehicle at any time through the wireless communication module, so that the safe use of the vehicle is facilitated. The linkage monitoring device is simple in structure, easy to implement and suitable for various vehicle models.

Description

The interlock monitoring device of door lock for vehicle

Technical field

The utility model relates to the field of auxiliary vehicle safety, especially relates to a kind of interlock monitoring device of door lock for vehicle.

Background technology

At present, known vehicle many by key manually or operating and remote controlling realize the close door lock, high-grade and trendy vehicle has the function of automatically locking automobile door.But lock door owing to forgetting hastily, artificial remote control is disturbed and is locked door and information is arranged when the malfunctioning caused theft of automatically locking automobile door and security incident.

Summary of the invention

The utility model is in order to overcome the deficiencies in the prior art, to provide a kind of simple and reasonable, the interlock monitoring device of the door lock for vehicle of highly versatile.

To achieve these goals, the technical scheme that the utility model adopts is: the key that it comprises controller, be connected with described controller is at the signal transducer of offing normal, be arranged on several car door sensors on car door, the vehicle telltale that is arranged on the door lock sensor on door lock for vehicle and is arranged on the driver's cabin outside, described car door sensor, door lock sensor are connected with the vehicle telltale and are connected with controller, and described controller also connects automobile door electric lock juxtaposition unlimited communication module.Whether connected car door sensor shuts for detection of car door, and this sensor is housed on present vehicle more.Whether described door lock sensor locks for detection of the door lock of vehicle, and it can be arranged on the centrally controrlled locking system of vehicle, or is arranged on the moving part of each car door lock.Described key is at the signal transducer of offing normal, it is the signal transducer of inching, or chooses wireless induction module form, can be also the comprehensive form that fine motion adds induction, be applied to the vehicle of key class, the form that adopts fine motion to add induction has seemed many and has heavily ensured.When vehicle is in flameout state, controller obtain key the signal transducer of offing normal detect be key leave the position, hole or leave setting apart from the time, the signal that controller obtains the car door sensor at this moment is the car door closed state, the current order automobile door electric locks car door, if the signal of door lock sensor feedback is that car door locks, controller just can enter resting state; Otherwise, controller is obtained the vehicle door status that shuts that key offs normal, do not receive that after instruction locks door when confirmation had locked the signal of car door, controller was warned with regard to instruction vehicle telltale, until controller confirm to obtain lock car door signal just instruction its stop warning; The wireless communication module that is equipped with on described controller when being used for being arranged on controller instruction vehicle telltale and warning, is notified the situation of car owner or person for driving a car's vehicle, and is used for car owner's the vehicle of control at any time with the form of wireless telecommunications.

Wherein, described controller after the key of the flame-out shape of vehicle is offed normal shut car door the time, can be set to manual operation lock car door and setting automatically lock car door before, instruction vehicle telltale is warned until stop warning after confirming to lock car door.

As preferably, the combination of one or more in the double jump lamp that described vehicle telltale is automobile, loudspeaker, voice module, picture and text video picture.Group alarm by sound, light can allow the car owner find more easily that car door does not have to close and lock and cause passerby's concern, can prevent preferably the generation of the accident such as stolen.

As preferably, the key of telling is arranged on automobile ignition key hole or car door at the signal transducer of offing normal, and on controller, after establishing it and extracting from the firing key hole for normal key, after perhaps Intelligent key surpasses the vehicle certain distance, controller begins timing, and system enters monitoring state.

As preferably, when controller instruction vehicle telltale is warned, arrange and notify the car owner with the note form of wireless telecommunications, perhaps issue the person for driving a car by mandate setting and inform its vehicle condition; This structure setting can be used for grasping with the form of wireless telecommunications controls vehicle.

As preferably, described door lock sensor also is arranged on vehicle trunk.When controller does not receive with interior the signal that vehicle boot lid locks in the triggered time of warning, instruction vehicle telltale is warned.Can prevent like this boot does not have cover lock to cause well stolen situation to occur.

As preferably, described door lock sensor can also be arranged on the window of vehicle.Described controller is connected with power windows, if controller is not arranged on interior receiving the signal that window that the door lock sensor on vehicle window sends over has shut in the triggered time of warning, instruction power windows has been closed window, before vehicle window did not shut, described vehicle telltale continued to warn until closed vehicle window.

The beneficial effect that brings of the present utility model is, can whether enter monitoring state by automatic decision, as long as the flame-out shape of vehicle car door is shut, assert after key is offed normal and can lock by automatic or manual, its mechanical confirmation is locked into front the continuing in position and warns, and can prevent preferably that various electronic interferences from locking door, the wireless communication module that installs can allow car owner or person for driving a car understand at any time and control vehicle, be conducive to use safely vehicle, it is simple in structure, is easy to implement.

Description of drawings

Fig. 1 is a kind of circuit structure block diagram of the present utility model.

In figure: 1, controller, 2, door lock sensor, 3, the car door sensor, 4, the vehicle telltale, 5, key is at the signal transducer of offing normal, 6, power windows, 7, the automobile door electric lock, 8, wireless communication module.

The specific embodiment

Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.

Embodiment: the interlock monitoring device of the door lock for vehicle of the present embodiment, comprise 1, door lock sensor 2, car door sensor 3, automobile telltale 4, key be at the controller 1 of offing normal signal transducer 5 and being connected with above-mentioned all units, be equipped with wireless communication module 8 on controller 1, it also is connected with power windows 6 and automobile door electric lock 7.Whether car door sensor 3 is arranged on car door, vehicle window and automobile trunk for detection of shutting with upper-part, and whether door lock sensor 2 is arranged on the connector of automobile door lock and locks for detection of door lock.Key the signal transducer 5 of offing normal be arranged on automobile ignition key hole and remote controller on.After key is extracted from automobile ignition key hole, key just sends the signal of offing normal of key to controller 1 at the signal transducer 5 of offing normal, when controller 1 obtain car door sensor 3 shut each car door signal the time, still just touch be open to traffic two and raise the wick of an oil lamp to cause to pay close attention to remind and lock car door; When the induction module of controller 1 on remote controller being detected left 0.5 meter of vehicle distances, beginning timing and opening warn sound if the triggered time of warning receives with internal controller 1 signal that door lock that door lock sensor 2 sends over has locked, just stopped warning; If the signal that the car door that receives only car door sensor 3 over the set triggered time of warning has shut, controller 1 instruction automobile door electric lock 7 is locked; If surpass still do not receive door lock sensor 2 after the triggered time of warning lock the car door signal, controller 1 just continues instruction vehicle telltale 4 warns, until obtain door lock sensor 2 lock just warning of stop vehicle telltale 4 of car door signal; If controller 1 does not receive with interior the signal that window that the car door sensor 3 that is arranged on automobile window sends over has shut in the triggered time of warning, control power windows 6 and closed vehicle window; When controller 1 warn the triggered time with interior do not receive the good signal of vehicle boot lid cover lock instruction vehicle telltale 4 warn.Described vehicle telltale 4 is the combination of automobile double jump lamp and caution sound loudspeaker, can effectively send prompting to the car owner; Be set in the wireless communication module 8 on controller 1, be used for still not obtaining the feedback signal of door lock sensor 2 and instruction vehicle telltale 4 when continuing to warn when vehicle in the time that surpasses setting and lock car door, form with note is informed the car owner, or informs the situation of person for driving a car's vehicle through mandate.

Claims

1. the interlock monitoring device of a door lock for vehicle, it is characterized in that, the key that it comprises controller, be connected with described controller is at the signal transducer of offing normal, be arranged on several car door sensors on car door, the vehicle telltale that is arranged on the door lock sensor on door lock for vehicle and is arranged on the driver's cabin outside, described car door sensor, door lock sensor are connected with the vehicle telltale and are connected with controller, and described controller also connects automobile door electric lock juxtaposition unlimited communication module.

2. the interlock monitoring device of door lock for vehicle according to claim 1, is characterized in that, described door lock sensor also is arranged on vehicle trunk.

3. the interlock monitoring device of door lock for vehicle according to claim 1, is characterized in that, described door lock sensor can also be arranged on the window of vehicle.