CN2218115Y

CN2218115Y - Multifunctional anti-stealing and alarming coating garage

Info

Publication number: CN2218115Y
Application number: CN 95230805
Authority: CN
Inventors: 孙军; 张景辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-13
Filing date: 1995-04-13
Publication date: 1996-01-24
Anticipated expiration: 2005-04-13

Abstract

The utility model discloses a multifunctional anti-stealing and alarming coating garage. Denim is made of textile surfacing material which can prevent the combustion and the proof the water. An inner lining is evenly distributed with alarm conducting wires with grid patterns and colliding switches. An alarm device for triggering the signal having two operating states of wire breaking and wire switching is connected with the alarm conducting wires and the colliding switches. When in use, the coating garage is covered on the vehicle and is tightly coated with tires. When the coating garage is damaged by cutting off the alarm conducting wires or the coating garage is opened to release the colliding switches, the alarm device can evenly send out the signals, completing the function of two-phase alarm. The utility model can be widely used for outdoor storage of the automobile, the motorcycle, and the cargo.

Description

Multi-function anti-theft alarm car clothing

The utility model relates to a kind of vehicle anti-theft warning device, particularly collects antitheft, protects the MPV (Multi-Purpose Vehicle) clothing in one, belongs to vehicle anti-theft, the guard technology field.

At present; the safety precaution of the open-air age overnight of power actuated vehicle is the more insoluble problems of people always; though common car clothing has the water proof and dust proof effect to surface of vehicle; but theft-proof warning function is arranged because of not possessing; so its range of use is restricted; and the vehicle anti-theft annunciator of market sale; only car load and car inner component are carried out anti-theft alarm; can't protect the outer parts of car body (as car light; tire; back mirror etc.), and complex circuit, difficulty is installed; fetch long price; add that various number of sensors are many, the et out of order probability is also big, also needs periodic inspection to safeguard.

The utility model provides a kind of multi-function anti-theft alarm car clothing, and purpose is intended to overcome the shortcoming that above-mentioned annunciator and common car clothing exist, the collection protection, antitheft, reporting to the police is one, general protection vehicle safety.

The purpose of this utility model be achieved in that utilize the car clothing with the vehicle cover the tight and tight wheel of pocket, evenly cloth serves as a contrast warning wire in the car clothing, the key position of car clothing (as the car door position) also is equipped with meeting switch, the mode of operation of switch is a disconnect mode, in case untie antitheft button, will discharge meeting switch, switch on is reported to the police, annunciator is broken by silicon control, the signal triggering control that logical line two states is opposite, connect warning wire and meeting switch respectively, when destruction car clothing was cut off warning wire or opened car clothing release meeting switch, annunciator all can send alerting signal, finishes anti-theft alarm function.

Good effect of the present utility model is: the car clothing is with whole vehicle cover past (comprising tire); actv. prevents sleet; the contamination by dust vehicle body; utilize broken string, the opposite alerting signal source of logical line two cover mode of operations; trigger alarm work; the perfect warning performance of annunciator; because whole vehicle is all under the envelope of car clothing; has only the car of destruction clothing; cut off warning wire (release meeting switch) and could steal parts such as vehicle or tire, thus the utility model can actv. the protection vehicle prevent that vehicle and annex are stolen.

Further narrate the utility model below in conjunction with drawings and Examples:

Fig. 1 is the utility model principle assumption diagram.

Fig. 2 is the alarm control schematic circuit.

The utility model is by car clothing 1, warning wire 2, button meeting switch 6, steel rope 5, lock body 3, lock fork 4, annunciator 6, reach formations such as annunciator control circuit, car clothing 1 adopts the weaving face fabric of fire-resistant waterproof, according to the vehicle size tailor can the whole locomotive body cover cap is tight tarpaulin, warning wire 2 serves as a contrast in car clothing 1 inboard for fictitious graticule cloth, steel rope 5 is through bottom closing in place of car clothing 1, wheel tightly can be caught, two ends are separately installed with lock body 3 and lock fork 4, whole alarm control circuit switch 11 is arranged in the lock body 3, utilize the rotation control alarm switch 11 of lock core, meeting switch 6 is arranged on the position of car clothing 1 cover cap car door, its mode of operation is a disconnect mode, open car clothing 1 and must discharge meeting switch 6, the warning circuit conducting is reported to the police.Annunciator is formed (with reference to Fig. 2) by power supply 10, resistance 8, relay 9, alarm switch 11, silicon control 12, meeting switch 6, warning wire 2 and loudspeaker 13 etc., power supply 10, resistance 8, warning wire 2 and alarm switch 11 constitute circuit series, relay 9 be connected in parallel on the circuit after silicon control 12 is connected, because warning wire resistance is far smaller than resistance 8 resistances, its voltage is very for a short time fails to reach the silicon control trigger voltage, silicon control is in blocking state, do not have electric current to pass through relay, the alarm free signal sends.When warning wire is cut off, power line voltage directly acts on the silicon control, makes its conducting, this moment loop UNICOM, the break alarm function is finished in the actuating of relay, the loudspeaker energising warning that pipes.Meeting switch 6 is connected across silicon control and two ends and relay 9 and power supply 10 another series loops of formation, choose 4 meeting switches in parallel in the implementation process, mode of operation is for often opening, when wherein any connection (being that meeting switch is released), then this loop conducting, the alert function of logical report from a liner is finished in the actuating of relay, the loudspeaker warning that pipes.The annunciator power supply can be directly by cigarette lighter Battery voltage in the car, and loudspeaker connect the car inside trumpet, and the silicon control trigger voltage should be less than 2.5V, and trigger current is less than 20mA.

The utility model is simple in structure, and principle of work is reliable, and is easy to use; can prevent effectively that vehicle and annex thereof are stolen; can protect vehicle not to be subjected to the invasion and attack of dust storm sleet, Exposure to Sunlight again, can be used for the outdoor storage of automobile, motor bike and goods, have good social benefit and economic benefit.

Claims

1, a kind of multi-function anti-theft alarm car clothing, the car clothing of being made by weaving face fabric and annunciator etc. are formed, it is characterized in that: the liner of car clothing (1) is evenly distributed with graticules trellis warning wire (2) and is provided with several meeting switches (6), annunciator (7) with broken string, logical line two states energizing signal control connects warning wire (2) and meeting switch (6), steel rope (5) is through car clothing (1) bottom closing in place, two ends are fixed with lock body (3) and lock fork (4) respectively, and the switch of annunciator (11) is arranged in the lock body (3).

2, car clothing according to claim 1 is characterized in that annunciator (7) by power supply (10), resistance (8), relay (9), alarm switch (11) can be made silicon (12), meeting switch (6), warning wire (2) and loudspeaker compositions such as (13), power supply (10), resistance (8), warning wire (2), alarm switch (11) constitutes loop, relay (9), be connected in parallel on the loop after silicon control (12) series connection, meeting switch (6) is connected across the two ends of silicon control (12).

3, car clothing according to claim 1 and 2 is characterized in that the power supply (10) of annunciator (7) and loudspeaker (13) directly storage battery and loudspeaker in the car, and switch (6) is selected 4 for use, and mode of operation is for often opening.