Intelligent anti-theft sleeve lock for electric vehicle

Abstract

According to the technical scheme, the intelligent anti-theft sleeve lock is characterized in that the intelligent anti-theft sleeve lock comprises a shell, a sliding groove is formed in the bottom face of the shell, two clamping grooves are formed in one side of the interior of the sliding groove, a baffle is arranged in the sliding groove, two clamping blocks are fixedly installed on one side of the baffle, and the clamping blocks are fixedly installed on the other side of the baffle. The baffle is clamped in the sliding groove through a clamping groove formed in one side of the interior of the sliding groove and a clamping block, the leaked lock cylinder part can be shielded by arranging the baffle, on the premise that dust and water are prevented from entering the device, the device can be matched with an alarm device, intelligent anti-theft operation is conducted on the device, and the safety of the device is improved. And friction cloth is arranged, friction is generated between the friction cloth and the top face of the interior of a sliding groove, then the interior of the sliding groove can be directly cleaned by pulling a baffle, and the probability that dust and rainwater enter the interior of the device is further reduced.

Description

Technical Field

[0001] This utility model relates to the field of anti-theft lock technology, specifically to an intelligent anti-theft lock for electric vehicles. Background Technology

[0002] Electric bicycles play a vital role in people's daily travel. Theft prevention is a major concern for riders. Existing electric bicycle anti-theft control systems consist of mechanical and electronic anti-theft mechanisms. Electronic anti-theft works by locking the motor, preventing the drive wheel from turning without a key, thus providing the primary anti-theft function. Mechanical anti-theft involves installing locks or steering wheel locks on the electric bicycle. Adding a steering wheel lock prevents the front wheel from wobbling, thus providing supplementary anti-theft protection.

[0003] Existing electric vehicle anti-theft locks typically involve inserting a lock beam into the lock body. After insertion, the lock volume and the bolt inside the lock body create a limit. Then, the lock cylinder inside the lock body is turned to restrict the movement of the bolt, thereby locking the electric vehicle. However, in actual use, the lock cylinder is directly exposed to the outside, which not only makes it susceptible to dust and rain, but also increases the risk of being pried open. Therefore, we have proposed an intelligent anti-theft lock for electric vehicles. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an intelligent anti-theft lock for electric vehicles, which solves the problem that in actual use, the lock cylinder is directly exposed to the outside, which is not only affected by dust and rain, but also increases the risk of being pried open.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A smart anti-theft lock for electric vehicles includes a housing. The bottom surface of the housing has a sliding groove. Two slots are formed on one side of the sliding groove. A baffle is provided inside the sliding groove. Two blocks are fixedly installed on one side of the baffle. The baffle is engaged with the sliding groove through the slots and the blocks.

[0007] Preferably, a friction cloth is fixedly installed on the top surface of the baffle, and a contact block is fixedly installed on the bottom surface of the baffle.

[0008] Preferably, two limiting blocks are fixedly installed inside the housing, and an integrated plate is provided inside the housing. The integrated plate is snapped between the two limiting blocks. A buzzer is fixedly installed on one side of the integrated plate, and the integrated plate and the buzzer are electrically connected. Two slots are fixedly installed inside one side of the sliding groove, and pressure sensors are electrically connected to the integrated plate.

[0009] Preferably, one side of the housing has a side cover, the side cover is in communication with the interior of the housing, the side cover is aligned with the buzzer, and a plurality of through holes are provided on one side of the side cover.

[0010] Preferably, two partition plates are fixedly installed inside the housing, and a limit hole is provided on one side of each partition plate. A lock body is fixedly installed inside the housing.

[0011] Preferably, the top surface of the housing has two snap-fit ​​holes, the top surface of the housing is provided with a locking beam, the outer wall surface of the locking beam has two limiting grooves, and the locking beam and the two snap-fit ​​holes are snapped together.

[0012] In summary, the present invention has the following main advantages:

[0013] By setting up a baffle, the exposed lock cylinder can be covered, preventing dust and moisture from entering the device. It can also work with the alarm device to perform intelligent anti-theft operation and increase the security of the device.

[0014] By setting a friction cloth, friction is generated between the friction cloth and the inner top surface of the sliding groove, which allows the inside of the sliding groove to be cleaned directly by pulling out the baffle, further reducing the probability of dust and rainwater entering the device. The design of the contact block increases the roughness of the bottom surface of the baffle, making it convenient to pull out the baffle. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the outer shell structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the baffle structure of this utility model.

[0019] Reference numerals in the attached drawings: 1. Outer shell; 2. Sliding groove; 3. Baffle; 4. Locking block; 5. Friction cloth; 6. Contact block; 7. Limiting block; 8. Integrated plate; 9. Buzzer; 10. Pressure sensor; 11. Side cover; 12. Through hole; 13. Divider plate; 14. Limiting hole; 15. Lock body; 16. Snap-fit ​​hole; 17. Lock beam; 18. Limiting groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] refer to Figures 1-4 A smart anti-theft lock for electric vehicles includes a housing 1. The bottom surface of the housing 1 has a sliding groove 2. Two slots are opened on one side of the sliding groove 2. A baffle 3 is set inside the sliding groove 2. The design of the baffle 3 can cover the exposed lock cylinder part. While preventing dust and moisture from entering the device, it can cooperate with the alarm device to perform smart anti-theft operation and increase the security of the device. Two locking blocks 4 are fixedly installed on one side of the baffle 3. The baffle 3 is engaged with the inside of the sliding groove 2 through the slots and locking blocks 4.

[0022] A friction cloth 5 is fixedly installed on the top surface of the baffle 3. Through the design of the friction cloth 5, friction is generated between the friction cloth 5 and the inner top surface of the sliding groove 2, allowing direct cleaning of the inside of the sliding groove 2 by pulling out the baffle 3. This further reduces the probability of dust and rainwater entering the device. A contact block 6 is fixedly installed on the bottom surface of the baffle 3. The design of the contact block 6 increases the roughness of the bottom surface of the baffle 3, facilitating the pulling operation of the baffle 3. Two limiting blocks 7 are fixedly installed inside the outer shell 1. An integrated plate 8 is set inside the outer shell 1, and the integrated plate 8 is snapped between the two limiting blocks 7. A buzzer 9 is fixedly installed on one side of the sliding groove 2. The integrated board 8 and the buzzer 9 are electrically connected. Two pressure sensors 10 are fixedly installed inside two slots on one side of the sliding groove 2. The pressure sensors 10 are electrically connected to the integrated board 8. The pressure sensors 10 are commercially available structures that can be set to detect when the locking block 4 is engaged in the slots inside the sliding groove 2. When the pressure on the locking block 4 is released for a certain period, the circuit of the buzzer 9 is activated, producing an audible sound to alert the user. This not only prevents lock picking but also... After locking the vehicle, the baffle 3 was not put back into the sliding groove 2. The warning serves a dual purpose. One side of the outer shell 1 has a side cover 11, which is connected to the interior of the outer shell 1. The side cover 11 is aligned with the buzzer 9. Several through holes 12 are provided on one side of the side cover 11. The design of the through holes 12 ensures that the sound generated by the buzzer 9 can be transmitted normally when it is placed inside the outer shell 1, and avoids the sound of the buzzer 9 being blocked and unable to play a normal warning role. Two partition plates 13 are fixedly installed inside the outer shell 1. Limiting holes 14 are provided on one side of the partition plates 13. The design of 4 can limit the locking tongue of the lock body 15, ensuring that it can extend and retract along a defined trajectory, and ensuring that the device can complete the locking operation normally. The lock body 15 is fixedly installed inside the outer shell 1. Two snap-fit ​​holes 16 are opened on the top surface of the outer shell 1. A lock beam 17 is provided on the top surface of the outer shell 1. Through the design of the lock beam 17, it can make contact with the locking tongue of the lock body 15 through the limiting groove 18. By limiting the movement of the locking tongue of the lock body 15, the locking operation of the device is realized. Two limiting grooves 18 are opened on the outer wall of the lock beam 17, and the lock beam 17 and the two snap-fit ​​holes 16 are snapped together.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A smart anti-theft lock for electric vehicles, comprising a shell (1), characterized in that, The bottom surface of the outer shell (1) is provided with a sliding groove (2). Two slots are provided on one side of the inner side of the sliding groove (2). A baffle (3) is provided inside the sliding groove (2). Two blocks (4) are fixedly installed on one side of the baffle (3). The baffle (3) is engaged with the inside of the sliding groove (2) through the slots and the blocks (4) provided on one side of the inner side of the sliding groove (2).

2. The intelligent anti-theft lock for electric vehicles according to claim 1, characterized in that, A friction cloth (5) is fixedly installed on the top surface of the baffle (3), and a contact block (6) is fixedly installed on the bottom surface of the baffle (3).

3. The intelligent anti-theft lock for electric vehicles according to claim 1, characterized in that, Two limiting blocks (7) are fixedly installed inside the outer shell (1). An integrated plate (8) is provided inside the outer shell (1). The integrated plate (8) is snapped between the two limiting blocks (7). A buzzer (9) is fixedly installed on one side of the integrated plate (8). The integrated plate (8) and the buzzer (9) are electrically connected. Two slots opened on one side of the sliding groove (2) are fixedly installed with pressure sensors (10). The pressure sensors (10) and the integrated plate (8) are electrically connected.

4. The intelligent anti-theft lock for electric vehicles according to claim 3, characterized in that, The outer casing (1) has a side cover (11) on one side, the side cover (11) is connected to the interior of the outer casing (1), the side cover (11) is aligned with the buzzer (9), and a plurality of through holes (12) are provided on one side of the side cover (11).

5. The intelligent anti-theft lock for electric vehicles according to claim 1, characterized in that, Two partition plates (13) are fixedly installed inside the outer shell (1). A limit hole (14) is opened on one side of the partition plate (13). A lock body (15) is fixedly installed inside the outer shell (1).

6. The intelligent anti-theft lock for electric vehicles according to claim 1, characterized in that, The top surface of the outer shell (1) has two snap-fit ​​holes (16) and a locking beam (17) is provided on the top surface of the outer shell (1). The outer wall surface of the locking beam (17) has two limiting grooves (18) and the locking beam (17) is snapped together with the two snap-fit ​​holes (16).

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