CN202098378U

CN202098378U - Vehicle burglar alarm with GPS (global positioning system) positioning function

Info

Publication number: CN202098378U
Application number: CN2011201307220U
Authority: CN
Inventors: 陈建峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-28
Filing date: 2011-04-28
Publication date: 2012-01-04
Anticipated expiration: 2021-04-28

Abstract

A vehicle burglar alarm with a GPS (global positioning system) positioning function comprises a transmitter and a receiver. The transmitter and the receiver transmit and receive signals by the aid of radio waves. The vehicle burglar alarm is characterized in that a GPS positioning module and a positioning information transmitting module are mounted on the receiver. The vehicle burglar alarm with the GPS positioning function has the advantages that after a vehicle is lost, an owner of the vehicle can obtain the position of the stolen vehicle by the aid of a GPS, positioning information is transmitted to the owner of the vehicle (or a mobile phone of the owner), and the vehicle burglar alarm can transmit high-decibel alarm audio frequency to give out alarm of vehicle thievery to surrounding people.

Description

Anti-theft device for vehicle with GPS positioning function

Technical field

The utility model relates to a kind of anti-theft device for vehicle of the GPS of having positioning function; Be mainly used in self-propelled vehicle or unpowered vehicle; After vehicle is missing; The car owner can be known the position of stolen vehicle through the gps satellite position fixing system, and anti-theft device for vehicle also can send the alert audio of high-decibel, and peripherad people sends the stolen caution of vehicle.

Background technology

The kind of prior art is a lot, and keystone configuration is to trigger anti-theft device for vehicle by the thief to send alerting signal, and what have can also send stolen information to the car owner.Its shortcoming is to be disassembled easily; False alarm is a lot, does not often have theft-proof effect; After vehicle was stolen, the car owner can not be known the position of vehicle, and it is very big to seek difficulty.

Summary of the invention

The utility model aims to provide a kind of anti-theft device for vehicle of the GPS of having positioning function, is disassembled easily with what the solution prior art existed; False alarm is a lot, does not often have theft-proof effect; And after vehicle was stolen, the car owner can not be known the position of vehicle, sought the very big problem of difficulty.

The technical scheme of the utility model is: a kind of anti-theft device for vehicle of the GPS of having positioning function; Comprise the projector that transmits and receives and the receptor that carry out signal through radiowave; It is characterized in that, GPS locating module and locating information transmitter module are housed on described receptor.

Described receptor also comprises wireless receiving module, sound signal generating module, sound signal amplification module and loud speaker; The mouth of wireless receiving module is connected with the trigger end of sound signal generating module; The mouth of this sound signal generating module is connected with loud speaker; This receptor is battery-powered and be installed in the metal case, and the lock that this metal case is provided with vehicle connects mechanism, is provided with and the cooresponding loud-speaker opening of described loud speaker in a side of this metal case.

Described lock connects mechanism and is at least one spring lock, and the lock body of this spring lock and described shell are structure as a whole, and the snap close of this spring lock is located at the upper end of described shell and lock body, is provided with battery mounting cover and charging inlet in this upper end.

Be provided with arc groove in described upper end, and with described snap close in along constituting circular port.

In the arc groove of described shell, be provided with one and trigger key, this triggers key and is connected with the trigger end of the sound signal generating module of receptor.

Inside at described loud-speaker opening is provided with protective cover, on the lid protective cover, is provided with through hole, this through hole and described loud-speaker opening mutual dislocation.

The beneficial effect of the utility model is: after vehicle was missing, the car owner can be known the position of stolen vehicle through the gps satellite position fixing system, and the emission locating information is given car owner's (mobile phone).Anti-theft device for vehicle also can send the alert audio of high-decibel, and peripherad people sends the stolen caution of vehicle.Connect the shelter that mechanism is installed in vehicle through special lock, be difficult for coming to light; Because it is very firm with being connected of vehicle that lock connects mechanism, so even come to light, also not quick detachable and destruction; Type of alarm triggers warning for the car owner; Overcome the shortcoming of false alarm fully; Where arrive no matter vehicle is stolen,, report to the police just annunciator sends strong audio frequency (like police whistle sound or specific voice) as long as the car owner sends alerting signal; Stolen vehicle is exposed to the light of day, to the robber with huge deterrence.Simple in structure, easy to use, cost is lower.

Description of drawings

Fig. 1 is the overall formation scheme drawing of the utility model;

Fig. 2 is the circuit block diagram of the receptor of the utility model;

Fig. 3 is the overall structure scheme drawing of an embodiment of receptor of the utility model;

Fig. 4 is the left view (snap close opening) of Fig. 3;

Fig. 5 is running condition (snap close is locked on the vehicle frame) scheme drawing of Fig. 4.

The specific embodiment

Referring to Fig. 1～Fig. 5; The utility model comprises the projector that transmits and receives 1 and receptor 2 that carries out signal through radiowave; It is characterized in that; Described receptor 2 comprises wireless receiving module 21, sound signal generating module 22, sound signal amplification module 23, loud speaker 24, GPS locating module 24 and locating information transmitter module 25; The mouth of wireless receiving module 21 is connected with the trigger end of sound signal generating module 22, and the mouth of this sound signal generating module 22 is connected with loud speaker 24 through sound signal amplification module 23; GPS locating module 24 is connected with locating information transmitter module 25 with wireless receiving module 21 respectively.This receptor 2 by battery 8 (like button cell or chargeable battery.On shell, establish charging inlet 6 when adopting chargeable battery) power supply, and be installed in the metal case 4, this metal case 4 is provided with and vehicle bonded assembly lock connects mechanism, is provided with the cooresponding loud-speaker opening 11 of a plurality of and described loud speaker in a side of this metal case 4.

Described lock connects mechanism, and (embodiment shown in Figure 3 is two spring locks at least one spring lock; About each one); The lock body 10 and the described shell 4 of this spring lock are structure as a whole; The snap close 3 of this spring lock is located at the upper end of described shell 4 and lock body 10, and the lockhole 13 of this spring lock is located at the right ends of shell.Be provided with battery mounting cover 7 and described charging inlet 6 in this upper end.

Be provided with arc groove 5 in described upper end, and constitute circular port, just in time captive joint with the vehicle frame 14 (like the vehicle frame of bicycle and three-wheel vehicle) of tubular with described snap close 3 interior edges.

Inside at described loud-speaker opening 11 is provided with protective cover, on the lid protective cover, is provided with through hole 12, this through hole 12 and described loud-speaker opening 11 mutual dislocation, the destruction that prevents outer bound pair loud speaker 24.

The utility model existing various wireless communication systems capable of using carry out the transmission of signal, and projector 1 can adopt dialer emission and receptor 2 corresponding codes signals.

Also can in the arc groove 5 of shell 4, be provided with one and trigger key, this triggers key and is connected with the trigger end of the sound signal generating module 22 of receptor 2.Just in case after opening snap close 3, this triggers key and triggers receptor 2, loud speaker 24 sends alerting signal equally as the robber.Receptor 2 can trigger and should trigger key by projector 1 and trigger, and two kinds of triggerings are the relation of logical "or", as long as one of them triggering, loud speaker 24 will send alerting signal.

After vehicle is missing; The car owner can through GPS module 24 via satellite position fixing system know the position of stolen vehicle; And send locating information to car owner (mobile phone), the position of constantly following the tracks of vehicle by locating information (comprising image and Word message) transmitter module 25.

Claims

1. the anti-theft device for vehicle with GPS positioning function comprises the projector that transmits and receives and the receptor that carry out signal through radiowave, it is characterized in that, GPS locating module and locating information transmitter module are housed on described receptor.

2. the anti-theft device for vehicle with GPS positioning function according to claim 1; It is characterized in that; Described receptor also comprises wireless receiving module, sound signal generating module, sound signal amplification module and loud speaker; The mouth of wireless receiving module is connected with the trigger end of sound signal generating module, and the mouth of this sound signal generating module is connected with loud speaker, and this receptor is battery-powered and be installed in the metal case; The lock that this metal case is provided with vehicle connects mechanism, is provided with and the cooresponding loud-speaker opening of described loud speaker in a side of this metal case.

3. the anti-theft device for vehicle with GPS positioning function according to claim 2; It is characterized in that; Described lock connects mechanism and is at least one spring lock; The lock body of this spring lock and described shell are structure as a whole, and the snap close of this spring lock is located at the upper end of described shell and lock body, are provided with battery mounting cover and charging inlet in this upper end.

4. the anti-theft device for vehicle with GPS positioning function according to claim 3 is characterized in that, is provided with arc groove in described upper end, and with described snap close in along constituting circular port.

5. the anti-theft device for vehicle with GPS positioning function according to claim 4 is characterized in that, in the arc groove of described shell, is provided with one and triggers key, and this triggers key and is connected with the trigger end of the sound signal generating module of receptor.

6. the anti-theft device for vehicle with GPS positioning function according to claim 2 is characterized in that, is provided with protective cover in the inside of described loud-speaker opening, on the lid protective cover, is provided with through hole, this through hole and described loud-speaker opening mutual dislocation.