Electric vehicle anti-theft electronic lock with good safety performance
By designing protective covers, rolling locks and magnets in the electronic locks of electric vehicles, double unlocking protection is achieved, solving the problem of poor anti-theft performance of existing electric vehicle electronic locks, and improving the anti-theft performance and use safety of electric vehicles.
Patent Information
- Application Number
- CN202420380694.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2035-02-11
AI Technical Summary
The anti-theft performance of existing electric vehicles is poor, and the lock opening is exposed to the air and is easily opened maliciously, resulting in blockage and damage to the lock tongue, reducing the use effect of electric vehicles.
An electric vehicle anti-theft electronic lock including protective cover, rolling lock, slotting, rod hole, slider, insertion rod, return spring and powerful spring is designed. The lock tongue is protected by a double locking mechanism and a magnet to prevent malicious opening and blockage.
The double unlocking protection for electric vehicles is achieved, which improves the anti-theft performance and use safety, and avoids the lock tongue being blocked and damaged.
Smart Images
Figure CN222667905U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric vehicles, in particular to an anti-theft electronic lock for an electric vehicle with good safety performance. Background Art
[0002] With the development of science and technology and the improvement of people's living standards, electric vehicles have gradually been recognized by people for their economic and convenient advantages and have been basically popularized. In the relevant technology, the electronic lock of the electric vehicle can control the automatic lock tongue to be in the unlocking position or the locking position when the power is on, so as to realize the automatic unlocking and automatic locking of the electric vehicle.
[0003] The prior art has the following problems:
[0004] The anti-theft performance of electric vehicle electronic locks is poor, and the lock mouth is directly exposed to the air. At the same time, the lock tongue part may be considered to be maliciously blocked, causing damage to the electronic lock, reducing the use effect of the electric vehicle. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides an anti-theft electronic lock for electric vehicles with good safety performance, which solves the problem that part of the existing electronic lock is directly exposed to the air, and the electronic lock can be easily opened directly by someone with a certain unlocking ability, resulting in the deterioration of the anti-theft performance of the electric vehicle and being considered as malicious blockage, causing damage to the electronic lock, reducing the use effect of the electric vehicle.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric vehicle anti-theft electronic lock with good safety performance comprises a lock seat, a groove is provided on the front side of the lock seat, a protective cover is provided inside the groove, a rolling lock is provided at the lower end of the groove, an electronic lock component is provided on the back side of the lock seat, a lock tongue is provided inside the electronic lock component, a first magnet is provided on the back side of the protective cover, a plug hole is provided at the lower end of the protective cover, a plug rod is provided at the lower end of the protective cover, a reset spring is connected to the lower end of the plug rod, a sliding piece is provided at one end of the plug rod, a locking rod is connected to the lower end of the sliding piece, a first strong spring is connected to one end of the locking rod, a second strong spring is provided at the other end of the locking rod, a push block connected to the locking rod is provided at one end of the second strong spring, a rod hole is provided inside the rolling lock, a groove is provided on the inner wall of the rod hole, and a stopper is connected to the surface of the locking rod.
[0007] As a preferred technical solution of the utility model, the number of the rolling locks is three, and the rolling locks are equidistantly distributed on the surface of the lock seat. Numbers (0-9) are engraved on the surface of the rolling locks, and the surface of the rolling locks is evenly divided into nine parts.
[0008] As a preferred technical solution of the utility model, the inner wall of the groove is connected with a second magnet, the inner size of the groove matches the size of the protective cover, and the protective cover is rotatably connected to the lock seat through a shaft.
[0009] As a preferred technical solution of the utility model, the inner diameter of the jack matches the diameter of the plug rod, and the plug rod is fixedly connected to the protective cover through the jack.
[0010] As a preferred technical solution of the utility model, the lower end face of the insertion rod is in a triangular shape, the insertion rod is slidably connected to the sliding member, and the sliding member is fixedly connected to the locking rod.
[0011] As a preferred technical solution of the utility model, the inner diameter of the rod hole matches the diameter of the locking rod, and the rolling lock is movably connected to the locking rod through the rod hole.
[0012] As a preferred technical solution of the utility model, the inner size of the slot matches the size of the stopper, and the stopper is slidably connected with the rolling lock through the slot.
[0013] Compared with the prior art, the utility model provides an electric vehicle anti-theft electronic lock with good safety performance, which has the following beneficial effects:
[0014] 1. The electric vehicle anti-theft electronic lock with good safety performance is provided with a protective cover, a rolling lock, a slot, a rod hole, a sliding piece, an insertion rod, a reset spring, a first strong spring, a second strong spring and a jack. A protective cover is added to the outside of the electronic lock tongue. During use, the lock tongue can only be partially exposed by rolling the rolling lock and entering the corresponding password, and then the car key is inserted to open the electronic lock, thereby realizing a double unlocking effect, avoiding the electric vehicle from being stolen due to direct exposure of the lock tongue, improving the anti-theft performance of the electric vehicle, and improving the safety of use.
[0015] 2. The electric vehicle anti-theft electronic lock with good safety performance can protect the lock tongue of the electronic lock by setting a protective cover, a groove, a first magnet and a second magnet, thereby avoiding the situation where the lock tongue is blocked due to human damage, and improving the use effect of the electronic lock. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of the utility model electric vehicle anti-theft electronic lock;
[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model electric vehicle anti-theft electronic lock;
[0018] Figure 3 This is a partial structural diagram of the front side of the utility model electric vehicle anti-theft electronic lock;
[0019] Figure 4 is a schematic diagram of the cross-sectional structure of the rolling lock;
[0020] Figure 5 Schematic diagram of the locking rod structure.
[0021] In the figure: 1. lock seat; 2. groove; 3. protective cover; 4. rolling lock; 5. electronic lock element; 6. lock tongue; 7. first magnet; 8. socket; 9. plug rod; 10. reset spring; 11. slide; 12. lock rod; 13. first strong spring; 14. second strong spring; 15. push block; 16. rod hole; 17. slot; 18. stop block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-5 , In this embodiment: An electric vehicle anti-theft electronic lock with good safety performance comprises a lock seat 1, a groove 2 is provided on the front of the lock seat 1, a protective cover 3 is arranged inside the groove 2 for protecting the internal lock tongue 6 part, a rolling lock 4 is arranged at the lower end of the groove 2, an electronic lock element 5 is arranged on the back of the lock seat 1, a lock tongue 6 is arranged inside the electronic lock element 5, a first magnet 7 is arranged on the back of the protective cover 3, a jack 8 is provided at the lower end of the protective cover 3, a plug rod 9 is provided at the lower end of the protective cover 3, a reset spring 10 is connected to the lower end of the plug rod 9, a slide 11 is provided at one end of the plug rod 9, a lock rod 12 is connected to one end of the lock rod 12, a first strong spring 13 is connected to one end of the lock rod 12, a second strong spring 14 is provided at the other end of the lock rod 12, a push block 15 connected to the lock rod 12 is provided at one end of the second strong spring 14, a rod hole 16 is provided inside the rolling lock 4, a groove 17 is provided on the inner wall of the rod hole 16, and a stopper 18 is connected to the surface of the lock rod 12.
[0024] In this embodiment, there are three rolling locks 4, which are equidistantly distributed on the surface of the lock seat 1. Numbers (0-9) are engraved on the surface of the rolling lock 4, and the surface of the rolling lock 4 is evenly divided into nine parts. The structural design is reasonable and achieves double protection. The inner wall of the groove 2 is connected with a second magnet. The inner size of the groove 2 matches the size of the protective cover 3, and the protective cover 3 is rotatably connected to the lock seat 1 through the shaft. When unlocking, the protective cover 3 is automatically popped out, and the structure is ingenious. The inner diameter of the insertion hole 8 matches the diameter of the insertion rod 9. 9 is fixedly connected to the protective cover 3 through the insertion hole 8 to prevent the lock tongue 6 from being considered maliciously blocked, and the use effect is good; the lower end face shape of the insertion rod 9 is triangular, the insertion rod 9 is slidably connected to the slide 11, and the slide 11 is fixedly connected to the locking rod 12, and the structural mobility is good; the inner diameter size of the rod hole 16 matches the diameter size of the locking rod 12, and the rolling lock 4 is movably connected to the locking rod 12 through the rod hole 16, and the structure is reasonable; the inner size of the slot 17 matches the size of the stopper 18, and the stopper 18 is slidably connected to the rolling lock 4 through the slot 17, and the structure is reasonable.
[0025] The working principle and use process of the utility model are as follows: when the lock tongue 6 is used for protection, the protective cover 3 is first rotated to the inside of the groove 2, and the user pushes the push block 15 on one side, and the lock rod 12 slides to the right inside the slot 17 with the block 18. When the block 18 is disengaged from the slot 17, the user rolls the three sets of rolling locks 4 with the other hand to make them disordered, the slot 17 is separated from the block 18, and is not in the same horizontal straight line, the first strong spring 13 is compressed, the second strong spring 14 is stretched, the slide 11 moves the insertion rod 9 upward, and the insertion rod 9 is inserted into the jack 8 at the lower end of the protective cover 3 to complete the fixing of the protective cover 3. When the electronic lock needs to be opened, the user only needs to input the corresponding numbers of the three rolling locks 4 to align the internal slot 17 with the corresponding block 18, the first strong spring 13 and the second strong spring 14 will move the lock rod 12 to the right, and the compressed return spring 10 will separate the insertion rod 9 from the jack 8, the protective cover 3 is ejected, and the electronic lock can be opened with a key.
[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An anti-theft electronic lock for an electric vehicle with good safety performance, comprising a lock seat (1), characterized in that: The front side of the lock seat (1) is provided with a groove (2), a protective cover (3) is arranged inside the groove (2), a rolling lock (4) is arranged at the lower end of the groove (2), an electronic lock (5) is arranged at the back side of the lock seat (1), a lock tongue (6) is arranged inside the electronic lock (5), a first magnet (7) is arranged at the back side of the protective cover (3), a plug hole (8) is arranged at the lower end of the protective cover (3), an insertion rod (9) is arranged at the lower end of the protective cover (3), a reset spring (10) is connected to the lower end of the insertion rod (9), and the insertion hole (8) is arranged at the lower end of the protective cover (3). A slide (11) is provided at one end of the rod (9), a lock rod (12) is connected to the lower end of the slide (11), a first strong spring (13) is connected to one end of the lock rod (12), a second strong spring (14) is provided at the other end of the lock rod (12), a push block (15) connected to the lock rod (12) is provided at one end of the second strong spring (14), a rod hole (16) is provided inside the rolling lock (4), a groove (17) is provided on the inner wall of the rod hole (16), and a stop block (18) is connected to the surface of the lock rod (12).
2. According to claim 1, an anti-theft electronic lock for electric vehicles with good safety performance is characterized by: The number of the rolling locks (4) is three, and the rolling locks (4) are evenly distributed on the surface of the lock seat (1). Numbers (0-9) are engraved on the surface of the rolling locks (4), and the surface of the rolling locks (4) is evenly divided into nine parts.
3. The electric vehicle anti-theft electronic lock with good safety performance according to claim 1 is characterized by: The inner wall of the groove (2) is connected to a second magnet, the inner dimensions of the groove (2) match the dimensions of the protective cover (3), and the protective cover (3) is rotatably connected to the lock seat (1) via a shaft.
4. The electric vehicle anti-theft electronic lock with good safety performance according to claim 1 is characterized by: The inner diameter of the insertion hole (8) matches the diameter of the insertion rod (9), and the insertion rod (9) is fixedly connected to the protective cover (3) through the insertion hole (8).
5. The electric vehicle anti-theft electronic lock with good safety performance according to claim 1 is characterized by: The lower end face of the insertion rod (9) is in the shape of a triangle. The insertion rod (9) is slidably connected to the sliding member (11), and the sliding member (11) is fixedly connected to the locking rod (12).
6. The electric vehicle anti-theft electronic lock with good safety performance according to claim 1 is characterized by: The inner diameter of the rod hole (16) matches the diameter of the locking rod (12), and the rolling lock (4) is movably connected to the locking rod (12) via the rod hole (16).
7. The electric vehicle anti-theft electronic lock with good safety performance according to claim 1 is characterized by: The inner dimensions of the slot (17) match the dimensions of the stopper (18), and the stopper (18) is slidably connected to the rolling lock (4) via the slot (17).