Automobile anti-theft lock with intelligent identification function

Abstract

The utility model discloses an automobile anti-theft lock with an intelligent identification function, which comprises a wireless face recognizer and further comprises a hydraulic plunger type anti-theft lock, the hydraulic plunger type anti-theft lock comprises a lock plate installed on one side of an automobile, lock holes are formed in the surface of the lock plate in an array mode, a panel is installed on one side, opposite to an automobile door, of the lock plate, wing plates are arranged on the two sides of the panel, and the wing plates are connected with the wireless face recognizer. A sleeve is arranged on one side of the panel, a plunger is slidably installed in the sleeve, a sliding groove is formed in one side of the sleeve, a piston is installed on the side, located in the sliding groove, of the plunger, an oil injection bin is installed at the top of the sleeve in a butt joint mode, an oil pipe is installed on one side of the oil injection bin in a butt joint mode, and an oil tank is arranged at the bottom of the oil pipe. One side of the two-way pump is electrically connected with a signal receiver; a signal emitter is installed on the back of the wireless face recognizer. According to a traditional screw-thread transmission mode, rapid braking of an internal plunger is achieved mainly through liquid pressure, and then the internal plunger is clamped into a lock hole to achieve theft prevention.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent anti-theft locks, in particular to an automobile anti-theft lock with an intelligent identification function. Background Art

[0002] Car anti-theft locks are security devices designed to protect cars from illegal intrusion and theft. They increase the safety of vehicles through a variety of technical means and physical barriers. There are many types of car anti-theft locks, which can be mainly classified according to control methods, functions, installation locations, etc. The following are several common types of anti-theft locks: 1. Mechanical anti-theft locks: Steering wheel lock: directly locks the steering wheel to prevent it from turning. Gear lock: fixed on the car's gear lever to prevent improper gear shifting operations. Brake pedal lock: locks the brake pedal to prevent the vehicle from driving. 2. Electronic anti-theft locks: Remote control type: controls the locking and unlocking of the vehicle through a wireless remote control, and some also have remote alarm functions. Chip key: built-in electronic chip, matched with the vehicle anti-theft system, unauthorized keys cannot start the vehicle. Password type: a pre-set password is required to unlock the vehicle. Engine anti-theft system: communicates with the vehicle ECU (electronic control unit) through an electronic chip, and non-matching keys cannot activate the engine. 3. Biometric anti-theft: Fingerprint recognition lock: uses the owner's fingerprint as an unlocking condition, highly personalized, and has a high safety factor. 4. GPS positioning and tracking system: Real-time positioning: With integrated GPS module, the owner can check the vehicle location in real time through mobile phone or computer. Abnormal alarm: When the vehicle moves or encounters illegal intrusion, the system automatically sends an alarm message. 5. Comprehensive anti-theft system: Combining multiple anti-theft technologies, such as mechanical locking, electronic alarm, remote control, etc., to provide all-round protection. The choice of car anti-theft locks should be considered comprehensively according to the actual situation of the vehicle, parking environment, budget and personal safety needs. With the development of technology, intelligence, integration and convenience have become important development trends of modern car anti-theft locks.

[0003] The Chinese invention patent with application number CN101927752A discloses an automobile anti-theft lock, which is composed of a first lock core, a lock body, a lock buckle, a second lock core and an adjustable lock rod. When in use, the adjustable lock rod is adjusted to a suitable height according to the height of the footrest of different models, and then the adjustable lock rod is locked and fixed with a key. The automobile anti-theft lock is placed under the footrest of the car, and the footrest of the car is locked by the lock buckle of the automobile anti-theft lock and the bayonet of the lock body, so that the footrest cannot be stepped on, thereby preventing thieves from stealing the car. When unlocking, the lock buckle can be opened with a key. Since the automobile anti-theft lock is arranged under the footrest of the car, it is inconvenient for thieves to open it with a master key, thereby improving the anti-theft performance of the automobile anti-theft lock. The automobile anti-theft lock is provided with an adjustable lock rod, which can adjust the height of the footrest suitable for different models.

[0004] In the process of plugging the lock buckle and the lock disk at the lock core of the existing automobile anti-theft lock device, the screw drive is mainly used to realize the movement and locking of the lock core. This drive mode has a large transmission torque. However, in the event of theft, the car door needs to be locked quickly, and the locking time interval of the existing drive mode is too long, which easily leads to missing the best anti-theft opportunity. Therefore, it is necessary to improve it. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a car anti-theft lock with an intelligent identification function.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A car anti-theft lock with intelligent identification function, comprising a wireless face recognition device, and further comprising:

[0008] A hydraulic plunger anti-theft lock, comprising a lock plate installed on one side of the vehicle, a lock hole array is arranged on the surface of the lock plate, a panel is installed on the door side opposite to the lock plate, wing panels are arranged on both sides of the panel, a sleeve is arranged on one side of the panel, a plunger is slidably installed inside the sleeve, a slide groove is opened on one side of the sleeve, a piston is installed on one side of the plunger located inside the slide groove, an oil filling bin is docked and installed on the top of the sleeve, an oil pipe is docked and installed on one side of the oil filling bin, an oil tank is arranged on the bottom of the oil pipe, a conduit is connected to one side of the oil tank, a two-way pump is connected to one side of the conduit, and a signal receiver is electrically connected to one side of the two-way pump;

[0009] A signal transmitter is installed on the back of the wireless facial recognition device, and the signal receiver is wirelessly connected to the signal transmitter.

[0010] A further technical solution is that the wireless facial recognition device is composed of a common intelligent facial recognition and a controller.

[0011] According to a further technical solution, the structure of the wing plate is "L" shaped.

[0012] According to a further technical solution, bolts are installed inside the fender and the bolts are installed on one side of the vehicle door.

[0013] According to a further technical solution, the piston and the slide groove are tightly connected to each other.

[0014] Compared with the prior art, the utility model provides a car anti-theft lock with intelligent identification function, which has the following beneficial effects:

[0015] By setting up a hydraulic plunger anti-theft lock, the traditional screw-thread transmission lock core is improved into a hydraulic direct-impulse plunger rod connection method. This transmission method mainly uses liquid pressure to achieve rapid braking of the internal plunger, and then clamps it inside the keyhole to achieve anti-theft; since the liquid can achieve instantaneous transmission, the locking effect can be achieved instantly after facial recognition, avoiding the problem of long reaction time of mechanical transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a car anti-theft lock with intelligent identification function proposed by the utility model;

[0017] Figure 2 This is a schematic cross-sectional structure diagram of a plunger rod and a piston transmission of a car anti-theft lock with intelligent identification function proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the front structure of a car anti-theft lock with intelligent identification function proposed by the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the rear side structure of a car anti-theft lock with intelligent identification function.

[0020] In the figure:

[0021] 1. Wireless facial recognition device; 2. Hydraulic plunger anti-theft lock; 3. Lock plate; 4. Lock hole; 5. Panel; 6. Wing plate; 7. Bolt; 8. Casing; 9. Plunger; 10. Slide; 11. Piston; 12. Oil filling tank; 13. Oil pipe; 14. Oil tank; 15. Conduit; 16. Two-way pump; 17. Signal receiver; 18. Signal transmitter. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1: Reference Figure 1 - Figure 4 , a car anti-theft lock with intelligent identification function, including a wireless facial recognition device 1, the wireless facial recognition device 1 can intelligently recognize a face, and then determine whether to trigger an anti-theft system, and also includes:

[0024] The hydraulic plunger anti-theft lock 2 can achieve a quick response, so that the anti-theft time interval is greatly reduced, and the hydraulic transmission device is not prone to rust. The hydraulic plunger anti-theft lock 2 includes a lock plate 3 installed on one side of the vehicle, and the lock hole 4 on the lock plate 3 is a plug-in structure. The surface array of the lock plate 3 is provided with lock holes 4, and a panel 5 is installed on the side of the door opposite to the lock plate 3. The wing plate 6 on the panel 5 is a structure installed on the door. Wing plates 6 are provided on both sides of the panel 5, and a sleeve 8 is provided on one side of the panel 5. The inside of the sleeve 8 is the part where the plunger 9 moves and the oil pressure is controlled. The plunger 9 is slidably installed inside the sleeve 8, and a slide groove 10 is provided on one side of the sleeve 8. The function of the slide groove 10 is to limit the movement range of the piston 11 to prevent the plunger 9 from slipping. A piston 11 is installed on one side of the plunger 9 located inside the slide groove 10, and an oil filling tank 12 is installed on the top of the sleeve 8. The oil filling tank 12 is filled with oil or pumped out of oil through the oil tank 14, thereby realizing the movement control of the plunger 9. An oil pipe 13 is installed on one side of the oil filling tank 12, and an oil tank 14 is arranged at the bottom of the oil pipe 13. A conduit 15 is connected to one side of the oil tank 14, and a two-way pump 16 is connected to one side of the conduit 15. The two-way control effect of the two-way pump 16 can realize both unlocking and locking. A signal receiver 17 is electrically connected to one side of the two-way pump 16;

[0025] A signal transmitter 18 is installed on the back of the wireless facial recognition device 1, and the signal receiver 17 is wirelessly connected to the signal transmitter 18.

[0026] A car anti-theft lock with intelligent identification function, a wireless face recognition device 1 is composed of common intelligent face recognition and a controller, the intelligent face recognition is used to detect human face, and the controller is used to realize intelligent control.

[0027] A car anti-theft lock with intelligent identification function, wherein the wing plate 6 has an "L"-shaped structure, which has greater structural strength during installation.

[0028] A car anti-theft lock with intelligent identification function, wherein a bolt 7 is inserted and installed inside a wing plate 6, and the bolt 7 is a threaded connection component. The bolt 7 is installed on one side of a car door.

[0029] A car anti-theft lock with an intelligent identification function, wherein a piston 11 and a slide groove 10 are hermetically connected to each other, thereby ensuring the stability of hydraulic transmission.

[0030] Working principle:

[0031] In the actual creation process of the utility model, in order to solve the following defects existing in the prior art: "In the process of plugging the lock buckle and the lock disk at the lock core of the automobile anti-theft lock device of the prior art, the movement and locking of the lock core are mainly realized by screw transmission, and this transmission method has a large transmission torque. However, in the event of theft, the door needs to be locked quickly, and the locking time interval of the transmission method of the prior art is too long, which easily leads to missing the best anti-theft opportunity, so it needs to be improved." A hydraulic plunger anti-theft lock 2 is proposed;

[0032] When the lock is in use, the wireless facial recognition device 1 is first used to detect the person approaching the vehicle, and then the person is identified by the intelligent recognition system of the detector. Once a stranger is found, the wireless facial recognition device 1 will send a signal to the signal receiver 17 through the signal transmitter 18; the signal receiver 17 controls the two-way pump 16 to start, and the two-way pump 16 controls the hydraulic oil inside the oil tank 14 to be injected into the oil pipe 13 and the oil filling tank 12; and the piston 11 inside the slide 10 will move downward under the push of the hydraulic oil, and push the plunger 9 to extend outward inside the sleeve 8; the plunger 9 responds quickly and plugs into the inside of the lock hole 4 to achieve the plug-in effect. When the anti-theft function is released, it can be achieved by simply reversing the recognition program in the above order.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent replacement or change, which should be covered within the protection scope of the present invention.

Claims

1. A car anti-theft lock with intelligent identification function, comprising a wireless facial recognition device (1), characterized in that: Also includes: A hydraulic plunger anti-theft lock (2) comprises a lock plate (3) mounted on one side of a vehicle, a surface array of lock holes (4) being arranged on the surface of the lock plate (3), a panel (5) being mounted on one side of a vehicle door opposite to the lock plate (3), wing plates (6) being arranged on both sides of the panel (5), a sleeve (8) being arranged on one side of the panel (5), a plunger (9) being slidably mounted inside the sleeve (8), a slide groove (10) being arranged on one side of the sleeve (8), and the like. A piston (11) is installed on one side of the plunger (9) located inside the slide groove (10); an oil filling bin (12) is butt-jointed with the top of the sleeve (8); an oil pipe (13) is butt-jointed with one side of the oil filling bin (12); an oil tank (14) is arranged at the bottom of the oil pipe (13); a conduit (15) is connected to one side of the oil tank (14); a bidirectional pump (16) is connected to one side of the conduit (15); and a signal receiver (17) is electrically connected to one side of the bidirectional pump (16); A signal transmitter (18) is installed on the back of the wireless facial recognition device (1), and the signal receiver (17) is wirelessly connected to the signal transmitter (18).

2. The car anti-theft lock with intelligent identification function according to claim 1, characterized in that: The wireless facial recognition device (1) is composed of a common intelligent facial recognition device and a controller.

3. The car anti-theft lock with intelligent identification function according to claim 1, characterized in that: The structure of the wing plate (6) is "L" shaped.

4. The car anti-theft lock with intelligent identification function according to claim 3 is characterized in that: A bolt (7) is inserted and installed inside the wing plate (6), and the bolt (7) is installed on one side of the vehicle door.

5. The car anti-theft lock with intelligent identification function according to claim 1, characterized in that: The piston (11) and the slide groove (10) are hermetically connected to each other.

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