CN203438757U

CN203438757U - Tire anti-theft alarm device

Info

Publication number: CN203438757U
Application number: CN201320513668.7U
Authority: CN
Inventors: 张春兰
Original assignee: TIANJIN XUN'AN SCIENCE & TECHNOLOGY Co Ltd
Current assignee: TIANJIN XUN'AN SCIENCE & TECHNOLOGY Co Ltd
Priority date: 2013-08-17
Filing date: 2013-08-17
Publication date: 2014-02-19
Anticipated expiration: 2023-08-17

Abstract

A tire anti-theft alarm device comprises a detection module, a pressure sensor, a vibration sensor, a displacement sensor, a power supply, an alarm circuit, a control module, a relay, a wireless transmission module, an alarm bell and a remote control alarm receiving terminal. The tire anti-theft alarm device is characterized in that the detection module comprises the pressure sensor, the vibration sensor and the displacement sensor, the pressure sensor, the vibration sensor and the displacement sensor are electrically connected with the alarm circuit, the alarm circuit and the power supply are electrically connected with the relay, the relay is electrically connected with the alarm bell and the wireless transmission module, the wireless transmission module is connected with the remote control alarm receiving terminal through wireless signals, the remote control alarm receiving module is connected with the control module through wireless signals, and the control module is electrically connected with the relay. By means of the tire anti-theft alarm device, an alarm can be given remotely through tires of an automobile, the flexibility is high, and operation is simple.

Description

A kind of tire antitheft alarm system

Technical field

The utility model relates to a kind of antitheft alarm system, especially a kind of tire antitheft alarm system.

Background technology

The tire of automobile is very worthy, some high-grade automobiles particularly, the value of a tire reaches ten of thousands, the dismounting of motor tire is also simple especially, for some thiefs, has no difficulty, the as easy as rolling off a log attention that causes thief of value of motor tire, recent years, the larceny case of motor tire constantly occurred, to car owner, caused great economic loss, and existing motor tire great majority are not all installed antitheft alarm system, be provided with on a small quantity tire antitheft alarm system also because cost is too high, structure too complex and can not being widely used.

Utility model content

For addressing the above problem, the utility model provides a kind of tire antitheft alarm system, is achieved through the following technical solutions:

A kind of tire antitheft alarm system, comprise detecting module, pressure sensor, vibration sensor, displacement pickup, power supply, warning circuit, control module, relay, wireless transport module, emergency alarm bell, the remote control terminal of receiving a crime report, it is characterized in that: detecting module comprises pressure sensor, vibration sensor, displacement pickup, pressure sensor, vibration sensor, displacement pickup is electrically connected to warning circuit respectively, warning circuit, power supply is electrically connected to relay respectively, relay respectively with emergency alarm bell, wireless transport module is electrically connected to, wireless transport module and the remote control terminal wireless signal of receiving a crime report is connected, the remote control terminal of receiving a crime report is connected with control module wireless signal, control module is electrically connected to relay.

The beneficial effects of the utility model are: the utility model can carry out real-time anti-theft warning to motor tire, when car owner is during away from vehicle, this antitheft alarm system also can carry out remote alarms, when car owner does not need anti-theft alarm on automobile side, can close by remote controller, and rate of false alarm is low, highly sensitive, be easy to penetration and promotion.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Wherein, receive a crime report terminal, 8-control module, 9-pressure sensor, 10-vibration sensor, 11-displacement pickup of 1-detecting module, 2-warning circuit, 3-relay, 4-power supply, 5-emergency alarm bell, 6-wireless transport module, 7-remote control

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, detecting module 1 comprises pressure sensor 9, vibration sensor 10, displacement pickup 11, pressure sensor 9, vibration sensor 10, displacement pickup 11 are electrically connected to warning circuit 2 respectively, warning circuit 2, power supply 4 are electrically connected to relay 3 respectively, relay 3 is electrically connected to emergency alarm bell 5, wireless transport module 6 respectively, wireless transport module 6 and remote control terminal 7 wireless signals of receiving a crime report are connected, the remote control terminal 7 of receiving a crime report is connected with control module 8 wireless signals, and control module 8 is electrically connected to relay 3.

Wherein pressure sensor 9 is for surveying the pressure from lug nut, vibration signal when vibration sensor 10 is disassembled for detecting tire, displacement pickup 11 is for the change in displacement of probe vehicle tire, the remote control alerting signal of terminal 7 for long-range reception warning device of receiving a crime report, terminal 7 is received a crime report in simultaneously remote control can Remote, and remote operation control module 8 finishes to report to the police.

When thief, steal tire and twist while getting nut, pressure sensor 9 detects pressure signal to be changed, warning circuit 2 work;

When thief is taken tire away, vibration sensor 10 detects vibration signal, and displacement pickup 11 detects the change in displacement of tire, warning circuit 2 work;

Warning circuit 2 work, relay 3 is in load connected state, power supply 4 provides working power by relay 3 for emergency alarm bell 5, wireless transport module 6, emergency alarm bell 5 is onsite alarming immediately, fright and stop thief, wireless transport module 6 sends alerting signal to the remote control terminal 7 of receiving a crime report simultaneously, and the remote control terminal 7 of receiving a crime report is reminded car owners, tire may be stolen, and car owner takes counter-measure immediately.

The receive a crime report load mode of operation of terminal 7 radio operation control module 8 block system relays 3 of remote control, 4 of power supplys can not provide working power, 6 of emergency alarm bells 5, wireless transport module are in resting state, thereby realize car owner by the receive a crime report alarm condition of terminal 7 long-range Warning device for endings of remote control, reduced noise emission.

This warning device possesses multilayer anti-theft alarm function because being provided with many middle sensors, and sensitivity is quite high.

Claims

1. a tire antitheft alarm system, comprise detecting module, pressure sensor, vibration sensor, displacement pickup, power supply, warning circuit, control module, relay, wireless transport module, emergency alarm bell, the remote control terminal of receiving a crime report, it is characterized in that: detecting module comprises pressure sensor, vibration sensor, displacement pickup, pressure sensor, vibration sensor, displacement pickup is electrically connected to warning circuit respectively, warning circuit, power supply is electrically connected to relay respectively, relay respectively with emergency alarm bell, wireless transport module is electrically connected to, wireless transport module and the remote control terminal wireless signal of receiving a crime report is connected, the remote control terminal of receiving a crime report is connected with control module wireless signal, control module is electrically connected to relay.