CN2915608Y

CN2915608Y - Non-electric control gear box lock for automobile

Info

Publication number: CN2915608Y
Application number: CN 200620090749
Authority: CN
Inventors: 陈文英
Original assignee: Individual
Current assignee: Shenzhen Mingshuai Electronics Co Ltd
Priority date: 2006-05-10
Filing date: 2006-05-10
Publication date: 2007-06-27
Anticipated expiration: 2016-05-10

Abstract

The utility model is provided with a non electronic control gear box lock for vehicle use, characterized in that the product includes a control device and a lock, the lock has a solid base 1 and a case 2, wherein, the solid base 1 is arranged with electric motor 3 which connects to a speed reducer 4, the output axle of the speed reducer 4 is positioned with a cam wheel 5 which is arranged with a connecting rod 6, a lock-tongue 7 connects to the connecting rod 6, the electric motor 3 is provided with a power line 8 and the control device control the rotation of the electric motor 3 by means of the power line 8. The utility model has the advantages in that the product is equipped with a finger print system and a micro computer CPU for vehicle finger print anti-theft device, which is simple in structure and safe and reliable.

Description

The non-electrically controlled gearbox lock of a kind of automobile

Technical field

The utility model relates to lock technology, specifically the non-electrically controlled gearbox lock of automobile.

Background technology

Automobile burglar is that the knotty problem that solves is sought always by car production producer and insurance company for a long time.At present, internal vapor Chefei electrically controlled gearbox lock is mainly mechanical type, and theftproof performance is relatively poor, and non-electrically controlled gearbox is handled in the back that is opened easily.Internal vapor Chefei electrically controlled gearbox lock also can't adapt to the automatically controlled requirement of the automobile finger-print anti-joyride device with system of fingerprints, micro computer central controller.

Summary of the invention

The purpose of this utility model is to provide the non-electrically controlled gearbox of a kind of automobile lock, has system of fingerprints to adapt to, an automatically controlled requirement of the automobile finger-print anti-joyride device of micro computer central controller.

The utility model provides a kind of automobile non-electrically controlled gearbox lock, it is characterized in that: form by controller and lock body two parts, lock body has firm banking 1 and housing 2, electrical motor 3 is housed on the firm banking 1, and electrical motor 3 links to each other with retarder 4, and cam 5 is housed on the output shaft of retarder 4, connecting rod 6 is housed on the cam 5, connecting rod 6 links to each other with dead bolt 7, and electrical motor 3 has power lead 8, and controller is by the rotation at power lead 8 control motors 3.Behind the incoming telephone signal, dead bolt is return.

The non-electrically controlled gearbox lock of the automobile that the utility model provides, its controller can be by power supply, two cond C1 and C2 and relay J are formed, relay links to each other with power cathode with incoming telephone signal, relay J has three winding point J-1, J-2 and J-3, the output point of contact J-1 links to each other with the power lead 8 of lock body respectively with the output point of J-2, the normally closed contact of contact J-1 links to each other with power cathode with the negative pole of cond C1, the normal opened contact of contact J-1 links to each other with the positive pole of cond C2, the normally closed contact of contact J-2 links to each other with the positive pole of cond C1, the normal opened contact of contact J-2 links to each other with the negative pole of power supply, the entrance point of contact J-3 links to each other with positive source, the normally closed contact of contact J-3 links to each other with the positive pole of cond C2, and the normal opened contact of contact J-3 links to each other with the positive pole of cond C1.

The non-electrically controlled gearbox of the automobile that the utility model provides lock, its advantage is: can with the supporting use of automobile finger-print anti-joyride device with system of fingerprints, micro computer central controller, simple in structure, safe and reliable.

Description of drawings

Fig. 1 is the structural representation of the non-electrically controlled gearbox lock of automobile;

Fig. 2 is the schematic diagram of the non-electrically controlled gearbox lock controller of automobile.

The specific embodiment

The non-electrically controlled gearbox lock of embodiment 1 automobile

The non-electrically controlled gearbox lock of automobile is made up of controller and lock body two parts, the structure of lock body as shown in Figure 1, firm banking 1 and housing 2 are arranged, 12V decelerator 3 is housed on the firm banking 1, electrical motor 3 links to each other with retarder 4, and cam 5 is housed on the output shaft of retarder 4, and connecting rod 6 is housed on the cam 5, connecting rod 6 links to each other with dead bolt 7, and electrical motor 3 has power lead 8.

The schematic diagram of controller as shown in Figure 2, by power supply, two 25V4700 μ F cond C1 and C2 and HH53P relay J are formed, relay links to each other with power cathode with incoming telephone signal, relay J has three winding point J-1, J-2 and J-3, the output point of contact J-1 links to each other with the power lead 8 of lock body respectively with the output point of J-2, the normally closed contact of contact J-1 links to each other with power cathode with the negative pole of cond C1, the normal opened contact of contact J-1 links to each other with the positive pole of cond C2, the normally closed contact of contact J-2 links to each other with the positive pole of cond C1, the normal opened contact of contact J-2 links to each other with the negative pole of power supply, the entrance point of contact J-3 links to each other with positive source, the normally closed contact of contact J-3 links to each other with the positive pole of cond C2, and the normal opened contact of contact J-3 links to each other with the positive pole of cond C1.

Under the closed condition, dead bolt 7 stretches out, and can't open non-electrically controlled gearbox case lid.

When relay J obtains the 12V signal from the micro computer central controller, its 3 winding point is all changed, cond C1 charging, cond C2 discharge, by power lead 8, the electrical motor 3 on 2 li firm bankings 1 of housing is rotated in the forward, make cam 5 forward rotation 90 degree by retarder 4, connecting rod 6 drives dead bolt 7 and retreats, and can open non-electrically controlled gearbox case lid.

When relay J loses the 12V signal of micro computer central controller, its 3 winding point is all changed, cond C2 charging, cond C1 discharge, by power lead 8, make electrical motor 3 contrarotations on 2 li firm bankings 1 of housing, make cam 5 backward rotation 90 degree by retarder 4, connecting rod 6 drives dead bolt 7 and stretches out, and non-electrically controlled gearbox case lid is pinned.

Claims

1, the non-electrically controlled gearbox lock of a kind of automobile, it is characterized in that: form by controller and lock body two parts, lock body has firm banking (1) and housing (2), electrical motor (3) is housed on the firm banking (1), and electrical motor (3) links to each other with retarder (4), and cam (5) is housed on the output shaft of retarder (4), connecting rod (6) is housed on the cam (5), connecting rod (6) links to each other with dead bolt (7), and electrical motor (3) has power lead (8), and controller is by the rotation at power lead (8) control motor (3).

2, according to the non-electrically controlled gearbox lock of the described automobile of claim 1, it is characterized in that: described controller is by power supply, two cond C1 and C2 and relay J are formed, relay links to each other with power cathode with incoming telephone signal, relay J has three winding point J-1, J-2 and J-3, the output point of contact J-1 links to each other with the power lead (8) of lock body respectively with the output point of J-2, the normally closed contact of contact J-1 links to each other with power cathode with the negative pole of cond C1, the normal opened contact of contact J-1 links to each other with the positive pole of cond C2, the normally closed contact of contact J-2 links to each other with the positive pole of cond C1, the normal opened contact of contact J-2 links to each other with the negative pole of power supply, the entrance point of contact J-3 links to each other with positive source, the normally closed contact of contact J-3 links to each other with the positive pole of cond C2, and the normal opened contact of contact J-3 links to each other with the positive pole of cond C1.