CN2725119Y - Antidrag anti disturbing automatic energy cut off hidden type automobile antitheft device - Google Patents
Antidrag anti disturbing automatic energy cut off hidden type automobile antitheft device Download PDFInfo
- Publication number
- CN2725119Y CN2725119Y CNU2004200124504U CN200420012450U CN2725119Y CN 2725119 Y CN2725119 Y CN 2725119Y CN U2004200124504 U CNU2004200124504 U CN U2004200124504U CN 200420012450 U CN200420012450 U CN 200420012450U CN 2725119 Y CN2725119 Y CN 2725119Y
- Authority
- CN
- China
- Prior art keywords
- relay
- alarming horn
- emanation
- mainframe
- main frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an anti drag anti disturbing automatic energy cut off hidden type automobile antitheft device which belongs to automobile theft protection technical field, concretely relating to an automobile theft protection device. It comprises an emanation mainframe, an emanation acceptance mainframe and an alarming horn. The connection point 1 of the relay J1 of the emanation acceptance mainframe and the connection point 3 of the relay J2 of the alarming horn are connected. The connection points 2 and 3 of the relay J1 of the emanation acceptance mainframe are connected with the switch of the alarming horn. The connection points 1 and 2 of the relay J2 of the alarming horn are connected with the switch of the gasoline pump or the control circuit or both of them. The emanation acceptance mainframe and the alarming horn of the utility model are arranged in the concealed position in cars. The emanation mainframe is carried by the owner of the car. The utility model enables automobiles anti-pull, anti-theft and anti-robbery, and it has the positive effects of accurate alarm, concealed installation and uneasy driving off the car by bandits.
Description
Technical field:
The utility model belongs to the vehicle anti-theft technical field, is specifically related to a kind of alarms and security systems for automobiles, and international Patent classificating number is: B60R 25/10.
Background technology:
China is an automobile superpower, and along with the raising of people's living standard and the change of consumption idea, the automobile of the various types that the individual has sharply increases year by year, and thing followed problem is that the stolen incident of losing of vehicle also occurs repeatedly.Present various alarms and security systems for automobiles kind is multifarious, and function is different, and each have their own characteristics on structure, roughly have two kinds, and a kind of is all kinds of locks, and comprising mechanical lock or electronic lock, another kind is exactly all kinds of antitheft alarm systems; A lot of anti-theft systems are by wireless connections supervision distance type mostly, even gps satellite location and exist, they all are by wireless connections, make the owner of car can grasp the state of own vehicle at any time,, these wireless connections are exposed to outer signal exactly, as long as by means of demoder or the bigger interference unit of power, just can be so that all remote controller loss signal and functions are equivalent to remote controller in bandit's hand; There are three big deficiencies in the gps satellite location: the one, cost an arm and a leg; The 2nd, when the car owner is in sleep for a long time, there is time enough to make the bandit that car is reached remote place and unloads then; The 3rd, for private car, be to be not easy to install this system, because can expose individual's whereabouts privacy.
Summary of the invention:
Goal of the invention of the present utility model provide a kind of simple in structure, make easily, cost is low, the anti-of dependable performance drags that anti-interference is disconnected automatically to conceal type and move alarms and security systems for automobiles.
The utility model is made up of emission main frame, emission reception main frame, alarming horn, and described emission receives the relay J of main frame
1The relay J of contact 1 and alarming horn
2Contact 3 be connected, emission receives the relay J of main frame
1Contact 2 be connected the relay J of alarming horn with the switch of alarming horn with 3
2 Contact 1 be connected with the switch of petrol feed pump with 2.
The relay J of alarming horn 3
2 Contact 1 also can be connected with 2 with the switch of automotive control circuit;
The relay J of alarming horn 3
2 Contact 1 and 2 also can control the switch of petrol feed pump and the switch of automotive control circuit simultaneously.
Emission of the present utility model receives main frame and alarming horn is placed to the interior concealed location of car, and the emission main frame is carried or put at home by the car owner all can.
Principle of work of the present utility model is: after the emitter energized, the FM signal that can produce a 315M immediately sends; Emission receives can export a high level after main frame receives this signal in 0.5 second, make relay J
1Adhesive makes relay J
12,3 contacts become normally off by normally open, connect simultaneously automatically the power supply of alarming horn; Under the normal circumstances, the emission main frame continues to transmit, and emission receives main frame and continues to receive relay J
1Adhesive, the relay J of alarming horn
2Be failure to actuate relay J
2Contact 1 and 2 be in normally off, alarming horn is not reported to the police, petrol feed pump gets electric normal; When the distance of launching main frame and emission reception main frame changed, the signal that emission reception main frame receives changed relay J
1Outage immediately, relay J
12,3 contacts become normally open by normally off, the relay J of alarming horn
2Adhesive makes relay J
2Contact 1 and 2 be in normally open, petrol feed pump outage, alarming horn is alarm passerby simultaneously; Emission at the same time receives main frame also can launch a signal and give emitter, and also alarm owner simultaneously after emitter receives reaches antitheft purpose.
The emitter main frame also has receiving function, and emission receives main frame and the emitter main frame can two-way function.
Of the present utility model have following three effects:
1, anti-dragging.Conventional Car Burglar Alarm is that loss signal is just ineffective, and the utility model only just has effect in loss signal, when car is dragged or leave away the original place, or suffer the interference of interference unit and interrupt signal, that receptor in the room just notifies the car owner to enhance your vigilance at once exactly;
2, antitheft.Cause is installed in automobile internal organ cut-out oil circuit snugly, the circuit event can be pinned automobile firmly, even use former car key also automobile can't be driven away;
3, anti-snatch.When the robbery of suffering the robber, as long as make the car owner can break away from vehicle body, by the remote controller in starting, the automobile of being robbed in advancing will stop immediately, and at this moment the car owner can take advantage of other car to leave on-the-spot and report to the police, the safety of the automobile that guarantees to be robbed.
Good effect of the present utility model be simple in structure, make easily, low, the dependable performance of cost, and have anti-ly drag, antitheft and anti-snatch effect.
Description of drawings:
Fig. 1 is an electric principle schematic of the present utility model;
Fig. 2 is a petrol feed pump wiring schematic diagram of the present utility model.
The specific embodiment:
As shown in Figure 1 of the present utility model: be made up of emission main frame 2, emission reception main frame 1, alarming horn 3, described emission receives the relay J of main frame 1
1The relay J of contact 1 and alarming horn 3
2 Contact 3 be connected, emission receives the relay J of main frame 1
1 Contact 2 be connected the relay J of alarming horn 3 with 3 with the switch of alarming horn 3
2 Contact 1 be connected with the switch of petrol feed pump with 2;
The relay J of alarming horn 3
2 Contact 1 also can be connected with 2 with the switch of automotive control circuit;
The relay J of alarming horn 3
2 Contact 1 and 2 also can control the switch of petrol feed pump and the switch of automotive control circuit simultaneously.
It is 12V that emission receives main frame 1 operating voltage, uses storage battery in the car; Emission main frame 2 can use alternating current 220V;
Emitter main frame 2 also has the function of acceptance, and emission reception main frame 1 and emitter main frame 2 have the effect of two-way emission received signal;
Described emission receives main frame 1 and adopts commercially available WTY4-12/24DS receiver, is solidified with relay J in the WTY4-12/24DS receiver
1With the 315M receiver module; Emission main frame 2 also is the commercially available prod.
Reception main frame of the present utility model and alarming horn are placed to the concealed location in the car, and the emission main frame is carried or put at home by the car owner.
Claims (3)
1, anti-ly drag that anti-interference is disconnected automatically conceal type and to move alarms and security systems for automobiles, by emission main frame (2), launch reception main frame (1), alarming horn (3) is formed, it is characterized in that:
Described emission receives the relay (J of main frame (2)
1) the relay (J of contact 1 and alarming horn
2) contact 3 be connected, emission receives the relay (J of main frame (2)
1) contact 2 be connected the relay (J of alarming horn with the switch of alarming horn with contact 3
2) contact 1 be connected with the switch of petrol feed pump with 2.
2, according to claim 1ly anti-drag that anti-interference is disconnected automatically to conceal type and move alarms and security systems for automobiles, it is characterized in that: the relay (J of alarming horn (3)
2) contact 1 also can be connected with 2 with the switch of automotive control circuit.
3, according to claim 1ly anti-drag that anti-interference is disconnected automatically to conceal type and move alarms and security systems for automobiles, it is characterized in that: the relay (J of alarming horn (3)
2) contact 1 and 2 also can control the switch of petrol feed pump and the switch of automotive control circuit simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200124504U CN2725119Y (en) | 2004-09-08 | 2004-09-08 | Antidrag anti disturbing automatic energy cut off hidden type automobile antitheft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200124504U CN2725119Y (en) | 2004-09-08 | 2004-09-08 | Antidrag anti disturbing automatic energy cut off hidden type automobile antitheft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2725119Y true CN2725119Y (en) | 2005-09-14 |
Family
ID=35039844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200124504U Expired - Fee Related CN2725119Y (en) | 2004-09-08 | 2004-09-08 | Antidrag anti disturbing automatic energy cut off hidden type automobile antitheft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2725119Y (en) |
-
2004
- 2004-09-08 CN CNU2004200124504U patent/CN2725119Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |