Electric suction and electric unlocking door lock of automobile

Abstract

The utility model belongs to the technical field of automobile door locks, and particularly relates to an automobile electric-suction electric-unlocking door lock which comprises an adsorption module, a connecting wire is installed on the front face of the adsorption module, a power supply is installed at the end, away from the adsorption module, of the connecting wire, a controller is installed at the top of the power supply, and the controller is connected with the adsorption module. The integrated door lock comprises an adsorption module, an electromagnet is mounted at the top of the adsorption module, a conduction power source is mounted in the adsorption module, a connecting port is formed in the front face of the conduction power source, a first mounting plate is connected to one side face of the adsorption module, and a first fixing plate is mounted on the front face of the first mounting plate. The anti-theft door lock is simple in structure and easier to disassemble and assemble, and can give an alarm in time when a stranger breaks the door lock through electromagnetism, so that the warning effect is achieved, and the safety performance of the door lock is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile door locks, and particularly relates to an electric suction and electric opening door lock for automobiles. Background Art

[0002] Today, with the increasing development of the economy, automobiles have become daily means of transportation. In order to enhance the aesthetics of automobiles, various manufacturers have removed the design of traditional door locks and adopted hidden electric suction and electric opening door locks to maintain the integrity of automobile doors and improve their appearance.

[0003] However, most current electric suction and electric opening door locks for automobiles are usually of an integrated structure. When the door lock is damaged, the entire door lock needs to be removed for repair. After the door lock is damaged, the entire door lock needs to be replaced. Moreover, the safety performance of electric suction and electric opening door locks is lower than that of ordinary door locks. Outsiders can damage the door lock with electromagnetic pulses to steal property inside the vehicle. Therefore, we propose an electric suction and electric opening door lock for automobiles. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an electric suction and electric opening door lock for automobiles to solve the technical problems that most current electric suction and electric opening door locks for automobiles are usually of an integrated structure, resulting in the need to remove the entire door lock for repair when the door lock is damaged, and the entire door lock needs to be replaced after damage. In addition, the safety performance of electric suction and electric opening door locks is lower than that of ordinary door locks, and outsiders can damage the door lock with electromagnetic pulses to steal property inside the vehicle. The purpose is to make the electric suction and electric opening door lock for automobiles easier to install, easier to disassemble and install compared with general integrated door locks, and when an outsider tries to crack the door lock electromagnetically, it can issue an alarm in time to play a warning role and increase the safety performance of the door lock.

[0005] In order to solve the above technical problems, the utility model provides an automobile electric suction door lock, including an adsorption module, a connecting line is installed on the front of the adsorption module, a power supply is installed on the end of the connecting line away from the adsorption module, a controller is installed on the top of the power supply, an electromagnet is installed on the top of the adsorption module, a conductive power supply is installed inside the adsorption module, a connecting port is provided on the front of the conductive power supply, a first mounting plate is connected to one side of the adsorption module, a first fixing plate is installed on the front of the first mounting plate, a first driving motor is installed on the front of the first fixing plate, an iron block is installed on the back of the first mounting plate, the adsorption module is connected to a second mounting plate on a side away from the first mounting plate, a sound hole is provided on the front of the second mounting plate, a second fixing plate is installed on the side of the second mounting plate close to the sound hole, a second driving motor is installed on the front of the second fixing plate, an anti-magnetic shell is installed on the back of the second mounting plate, a buzzer alarm is installed on one side inside the second mounting plate, and an electromagnetic signal receiver is installed on the inner side of the second mounting plate.

[0006] Furthermore, the adsorption module is fixed to the inside of the vehicle body by bolts, and one end of the connecting line is plugged into the connecting port through an installed connector.

[0007] Furthermore, the power supply is electrically connected to the controller, the maximum voltage of the power supply is 12V, and the controller is connected to an external car remote control via a wireless signal.

[0008] Furthermore, the electromagnet is electrically connected to a conductive power source, a plurality of electromagnets are installed at equal intervals, and the conductive power source is electrically connected to a power supply via a connecting line.

[0009] Furthermore, the first mounting plate is fixed to the car door by bolts, the first drive motor is fixed to the first fixing plate by bolts, the first drive motor is transmission-connected to the iron block and the iron block can rotate, and the length of the iron block can cover the electromagnet.

[0010] Furthermore, the second mounting plate is fixed to the car body by bolts, and the height of the second mounting plate in the car body is higher than the adsorption module, and the sound holes are symmetrically arranged in four groups at equal distances.

[0011] Furthermore, the second drive motor is fixed to the second mounting plate by bolts, the second drive motor is transmission-connected to the anti-magnetic housing, and the length and width of the anti-magnetic housing are greater than the length and width of the iron block.

[0012] Furthermore, two buzzer alarms are symmetrically installed, and the buzzer alarms are electrically connected to the electromagnetic signal receiver.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. In the present utility model, through the design of the installation structure, by means of the adsorption module, the first mounting plate and the second mounting plate, the electric suction and electric door lock for automobiles is made easier to install. Compared with general integral door locks, it is easier to disassemble and install.

[0015] 2. In the present utility model, through the design of the anti-theft structure, by means of the anti-magnetic housing, the buzzer alarm and the electromagnetic signal receiver, when an outsider tries to crack the door lock electromagnetically, an alarm can be issued in time, thus playing a warning role and increasing the safety performance of the door lock.

[0016] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following specifically enumerates preferred embodiments and, in conjunction with the accompanying drawings, makes a detailed description as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is the overall structural schematic diagram of an electric suction and electric door lock for automobiles of the present utility model;

[0019] Figure 2 is the internal structural schematic diagram of the adsorption module of an electric suction and electric door lock for automobiles of the present utility model;

[0020] Figure 3 is the internal structural schematic diagram of the second mounting plate of an electric suction and electric door lock for automobiles of the present utility model.

[0021] In the figure:

[0022] 1. Adsorption module;

[0023] 2. Connecting wire;

[0024] 3. Power supply;

[0025] 4. Controller;

[0026] 5. Electromagnet;

[0027] 6. Conductive power supply;

[0028] 7. Connection port;

[0029] 8. First mounting plate;

[0030] 9. First fixing plate;

[0031] 10. First driving motor;

[0032] 11. Iron block;

[0033] 12. Second mounting plate;

[0034] 13. Sound hole;

[0035] 14. Second fixing plate;

[0036] 15. Second driving motor;

[0037] 16. Anti-magnetic housing;

[0038] 17. Buzzer alarm;

[0039] 18. Electromagnetic signal receiver. Detailed implementation manners

[0040] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0041] Embodiment:

[0042] As Figures 1 to 3As shown, an electric suction door lock for a car includes an adsorption module 1, a connecting line 2 is installed on the front of the adsorption module 1, a power supply 3 is installed at the end of the connecting line 2 away from the adsorption module 1, the shell of the power supply 3 is made of FPC material, a controller 4 is installed on the top of the power supply 3, the controller 4 is electrically connected to a first drive motor 10 and a second drive motor 15, an electromagnet 5 is installed on the top of the adsorption module 1, the shell of the adsorption module 1 is made of FPC material, a conductive power supply 6 is installed inside the adsorption module 1, a connection port 7 is provided on the front of the conductive power supply 6, a first mounting plate 8 is connected to one side of the adsorption module 1, and a first fixing plate 9 is installed on the front of the first mounting plate 8 A first driving motor 10 is installed on the front of the first fixing plate 9, an iron block 11 is installed on the back of the first mounting plate 8, the adsorption module 1 is connected to a second mounting plate 12 on a side away from the first mounting plate 8, a sound hole 13 is opened on the front of the second mounting plate 12, a second fixing plate 14 is installed on the front of the second mounting plate 12 on a side close to the sound hole 13, a second driving motor 15 is installed on the front of the second fixing plate 14, an anti-magnetic shell 16 is installed on the back of the second mounting plate 12, a buzzer alarm 17 is installed on the inner side of the second mounting plate 12, and an electromagnetic signal receiver 18 is installed on the inner side of the second mounting plate 12, and the electromagnetic signal receiver 18 uses a TFN-DC700S electromagnetic receiver.

[0043] Example 2

[0044] like Figures 1 to 3 As shown, the adsorption module 1 is fixed to the inside of the vehicle body by bolts, one end of the connecting line 2 is plugged into the connecting port 7 through the installed connector, which is convenient for plugging the connecting line 2, the power supply 3 is electrically connected to the controller 4, the maximum voltage of the power supply 3 is 12V, which increases the stability of the current, the controller 4 is connected to the external car remote control through a wireless signal, which is convenient for the remote control to open and close the door lock, the electromagnet 5 is electrically connected to the conductive power supply 6, and a number of electromagnets 5 are installed at equal intervals, the conductive power supply 6 is electrically connected to the power supply 3 through the connecting line 2, the first mounting plate 8 is fixed to the door of the car by bolts, the first drive motor 10 is fixed to the first fixing plate 9 by bolts, and the first drive motor 10 is transmission connected to the iron block 11 and the iron block 11 can rotate, which is convenient for disassembly and assembly of the drive motor. The length of the iron block 11 can cover the electromagnet 5. The second mounting plate 12 is fixed to the car body by bolts, and the height of the second mounting plate 12 in the car body is higher than the adsorption module 1. Four groups of sound holes 13 are symmetrically opened. The second drive motor 15 is fixed to the second mounting plate 12 by bolts. The second drive motor 15 is transmission connected to the anti-magnetic shell 16. The length and width of the anti-magnetic shell 16 are greater than the length and width of the iron block 11. Two buzzer alarms 17 are symmetrically installed to increase the alarm sound. The buzzer alarm 17 is electrically connected to the electromagnetic signal receiver 18.

[0045] In summary, when using an electric suction and electric door lock for a vehicle to lock the vehicle door with a motor, first fix the adsorption module 1 and the second mounting plate 12 inside the vehicle body, and then fix the first mounting plate 8 inside the vehicle door. When the user uses a remote control for remote control, the controller 4 receives the signal, causing the power supply 3 to start. The current is transmitted through the connecting wire 2 into the conduction power supply 6, causing the electromagnet 5 to work. Then, an electrical signal is transmitted to the first drive motor 10 and the second drive motor 15. The first drive motor 10 drives the iron block 11 to rotate and adsorb on the electromagnet 5. The anti-magnetic housing 16 rotates to cover the iron block 11 to protect it. When an outsider attempts to use an electromagnetic pulse to damage the door lock, the electromagnetic signal receiver 18 receives the signal emitted by the electromagnetic pulse, and then transmits an electrical signal into the buzzer alarm 17 to make it sound for warning. When using this electric suction and electric door lock for a vehicle to lock the vehicle door with a motor, compared with a general integrated door lock, it is easier to disassemble and install, and when an outsider tries to crack the door lock electromagnetically, it can issue an alarm in time, thus playing a warning role and increasing the safety performance of the door lock.

[0046] All the components selected in this application are common standard components or components known to those skilled in the art, and their structures and principles can all be learned from technical manuals by those skilled in the art or obtained through conventional experimental methods.

[0047] In the description of the embodiments of the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", and "connected" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0048] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0049] Inspired by the above-described ideal embodiments of the present utility model, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of the present utility model. The technical scope of the present utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An electric suction and opening door lock for automobiles, comprising an adsorption module (1), characterized in that: A connecting line (2) is installed on the front of the adsorption module (1); a power supply (3) is installed on the end of the connecting line (2) away from the adsorption module (1); a controller (4) is installed on the top of the power supply (3); an electromagnet (5) is installed on the top of the adsorption module (1); a conductive power supply (6) is installed inside the adsorption module (1); a connecting port (7) is provided on the front of the conductive power supply (6); a first mounting plate (8) is connected to one side of the adsorption module (1); a first fixing plate (9) is installed on the front of the first fixing plate (9); a first driving motor (10) is installed on the front of the first mounting plate (8); 8) is installed with an iron block (11) on the back side, the adsorption module (1) is connected with a second mounting plate (12) on a side away from the first mounting plate (8), a sound hole (13) is opened on the front side of the second mounting plate (12), a second fixing plate (14) is installed on the front side of the second mounting plate (12) close to the sound hole (13), a second driving motor (15) is installed on the front side of the second fixing plate (14), an anti-magnetic housing (16) is installed on the back side of the second mounting plate (12), a buzzer alarm (17) is installed on the inner side of the second mounting plate (12), and an electromagnetic signal receiver (18) is installed on the inner side of the second mounting plate (12).

2. The electric door lock for automobiles as claimed in claim 1, characterized in that: The adsorption module (1) is fixed inside the vehicle body by means of bolts, and one end of the connection line (2) is plugged into the connection port (7) via an installed connector.

3. The electric door lock for automobiles as claimed in claim 1, characterized in that: The power supply (3) is electrically connected to the controller (4), the maximum voltage of the power supply (3) is 12V, and the controller (4) is connected to an external car remote controller via a wireless signal.

4. The electric door lock for automobiles as claimed in claim 1, characterized in that: The electromagnet (5) is electrically connected to a conductive power source (6), a plurality of electromagnets (5) are installed at equal intervals, and the conductive power source (6) is electrically connected to a power supply (3) via a connecting line (2).

5. The electric door lock for automobiles as claimed in claim 1, characterized in that: The first mounting plate (8) is fixed inside the vehicle door by means of bolts, the first drive motor (10) is fixed to the first fixing plate (9) by means of bolts, the first drive motor (10) is transmission-connected to the iron block (11) and the iron block (11) is rotatable, and the length of the iron block (11) is sufficient to cover the electromagnet (5).

6. The electric door lock for automobiles as claimed in claim 1, characterized in that: The second mounting plate (12) is fixed to the vehicle body by bolts, and the height of the second mounting plate (12) in the vehicle body is higher than the adsorption module (1), and four groups of sound holes (13) are symmetrically arranged at equal distances.

7. The electric door lock for automobiles as claimed in claim 1, characterized in that: The second drive motor (15) is fixed to the second mounting plate (12) by means of bolts. The second drive motor (15) is in transmission connection with the anti-magnetic housing (16). The length and width of the anti-magnetic housing (16) are greater than the length and width of the iron block (11).

8. The electric door lock for automobiles as claimed in claim 1, characterized in that: Two buzzer alarms (17) are symmetrically installed, and the buzzer alarms (17) are electrically connected to the electromagnetic signal receiver (18).

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