Device for automobile central lock and alarm system automatic switching

An alarm system and automatic input technology, applied in the electromechanical field, can solve problems such as low safety, economic loss, and inconvenience, and achieve the effects of strong modernity, deterring crimes, and easy production and installation

Active Publication Date: 2013-04-17
宁永敭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the current market, most of the locking and alarm systems of the car door are manually operated, which is cumbersome and inconvenient, and the most important thing is that the safety is not high. False lock phenomenon occurs, causing unnecessary economic losses

Method used

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  • Device for automobile central lock and alarm system automatic switching
  • Device for automobile central lock and alarm system automatic switching
  • Device for automobile central lock and alarm system automatic switching

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0045] image 3 A specific implementation scheme is shown.

[0046] Each car door and the corresponding car frame are a basic unit, the word line W represents the car door, V represents the car door frame, and each basic unit is represented by letters A, B, C, D, E respectively. The letter A represents the first door frame basic unit, B represents the second door frame basic unit, and E represents the last door frame basic unit.

[0047] A control unit V is installed in each basic unit, and the door and door frame interactive interlocking device in the control unit is installed on the car door and the car frame, and the rest can be installed in the car frame or in the car door.

[0048] V1 denotes the control base unit installed in the first base unit A.

[0049] V2 denotes the control base unit installed in the second base unit B.

[0050] VE indicates the control unit installed in the last base unit E.

[0051] image 3 Only the first, second and last basic units are sh...

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PUM

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Abstract

The invention relates to a device for an automobile central lock and alarm system automatic switching, belonging to the technical field of electromechanics. The invention relates to a device which locks a central locking system, turns off an oil circuit and automatically switches the alarm system after the door is closed. The device consists of a plurality of control units and a general control module. Each automobile door and automobile frame is a basic unit. Each control unit is provided with a basic unit, and each basic unit is provided with a control unit. An interactive interlock device in the control unit is arranged on the automobile door and automobile frame. The switch circuit compositions of the control units are connected with the door. The first and the last one or two termination point(s) are connected with a positive terminal of the power supply and a power supply lead-in end of the general control module respectively. The pulse output of the control units is connected to an 'or' gate circuit input, and the 'or' gate circuit output is connected with the signal input of the general control module. After closing the last door, the general control module is electrified to work. When the pulse instruction sent by the control units is received, part of the work is executed. Thus, occurrence of the vehicle false lock phenomenon caused by criminals using an interferenceunit can be avoided.

Description

technical field [0001] The invention belongs to the field of electromechanical technology. Background technique [0002] At present, the input of the central control lock and alarm system of the car is generally a manual input method, that is, after all the doors are closed, the remote control key is taken out, pressed to lock the central control lock of the car door, and the alarm system is put into operation. The problems that it exists are: 1, the operation is inconvenient, and after the car is closed, the remote control key must be taken out and pressed into. 2. It is not safe enough. When criminals use a car remote control jammer with sufficient power nearby, it can interfere with and intercept the signal of the car remote control, causing it to fail. Since the jammer is not limited by the types of vehicles and remote controls when it is used, fixed codes, special codes, and rolling codes can interfere. As long as the interference power is large enough, any model can i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R25/34B60R25/104
Inventor 宁永健宁永敭
Owner 宁永敭
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