Automobile steering wheel anti-theft lock
By designing an anti-theft lock for car steering wheels that includes a main housing, an arc-shaped baffle, and a pulling mechanism, the problems of complex structure and inconvenient use in existing technologies are solved, and a simple and effective anti-theft and self-defense function is achieved.
Patent Information
- Application Number
- CN202521060795.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-27
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-05-27
AI Technical Summary
Existing car steering wheel anti-theft locks are complex in structure and inconvenient to use, making them difficult to effectively prevent vehicle theft.
A car steering wheel anti-theft lock was designed, comprising a main housing, an arc-shaped baffle, a pulling mechanism, and a latch. By placing the steering wheel in the groove and pulling the arc-shaped baffle to connect with the latch, the lever prevents the steering wheel from turning and can also be used as a self-defense weapon.
It achieves a simple and effective steering wheel fixation, preventing vehicle theft and, when necessary, can be used as a self-defense weapon, thus improving driver safety.
Smart Images
Figure CN223791450U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive parts technology, and more specifically, to an anti-theft lock for automotive steering wheels. Background Technology
[0002] With the continuous increase in car ownership, car theft cases occur frequently. As a key component for vehicle control, the steering wheel is highly susceptible to theft if easily controlled by criminals. Currently available car steering wheel anti-theft locks have many shortcomings; some have complex structures and are inconvenient to use. Therefore, we have designed a new car steering wheel anti-theft lock. Utility Model Content
[0003] In order to overcome the shortcomings of the prior art, this utility model provides an anti-theft lock for automobile steering wheels to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an anti-theft lock for a car steering wheel, comprising a main housing, a groove formed on the side wall of the main housing, an arc-shaped baffle slidably disposed in the groove, and a pulling mechanism connected between the side wall of the arc-shaped baffle and the main housing, a lock hole formed on one side above the arc-shaped baffle, a latch fixed on the top of the main housing and connected to the lock hole, a stop bar fixed on the side wall of the main housing, and an upper baffle fixed on the other side wall of the main housing.
[0005] As a preferred embodiment of this utility model, the main housing is made of stainless steel.
[0006] As a preferred technical solution of this utility model, the pulling mechanism includes an arc-shaped sliding hole and a support rod. The arc-shaped sliding hole is opened on the side wall of the groove, and the support rod is fixed on the side wall of the arc-shaped baffle. One end of the support rod passes through the arc-shaped sliding hole and is fixed with a side plate.
[0007] As a preferred embodiment of this utility model, a pull plate is fixed to one side of the side plate, and the side wall of the pull plate is provided with anti-slip texture.
[0008] As a preferred embodiment of this utility model, the outer sleeve of the stop bar is provided with a sponge sleeve.
[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0010] 1. This utility model places the side wall of the car steering wheel in a groove and then pulls the arc-shaped baffle to connect the lock hole with the latch, thereby fixing the anti-theft lock above the car steering wheel. By placing the lever above the car dashboard, the car steering wheel can be prevented from being turned, effectively preventing the car from being stolen.
[0011] 2. This utility model can also be used as a self-defense weapon by using a handheld stop lever, thereby ensuring the safety of the driver. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a three-dimensional structural diagram of an anti-theft lock for a car steering wheel according to the present invention;
[0014] Figure 2 This is a schematic diagram of the main structure of an anti-theft lock for a car steering wheel according to the present invention;
[0015] Figure 3 This is a side view of the anti-theft lock for a car steering wheel according to the present invention.
[0016] In the diagram: 1. Main shell; 2. Groove; 3. Arc-shaped baffle; 4. Arc-shaped sliding hole; 5. Upper baffle; 6. Lock; 7. Stop bar; 8. Sponge sleeve; 9. Support rod; 10. Side plate; 11. Pull plate. Detailed Implementation
[0017] 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.
[0018] like Figures 1 to 3 As shown, this utility model provides an anti-theft lock for a car steering wheel, including a main housing 1. A groove 2 is provided on the side wall of the main housing 1. An arc-shaped baffle 3 is slidably disposed in the groove 2, and a pulling mechanism is connected between the side wall of the arc-shaped baffle 3 and the main housing 1. A lock hole is provided on one side of the upper part of the arc-shaped baffle 3. A latch 6 is fixed on the upper part of the main housing 1 and connected to the lock hole. A stop bar 8 is fixed on the side wall of the main housing 1, and an upper baffle 5 is fixed on the other side wall of the main housing 1. By placing the side wall of the car steering wheel in the groove 2 and then pulling the arc-shaped baffle 3, the lock hole is connected to the latch 6, thereby fixing the anti-theft lock above the car steering wheel. By placing the stop bar 7 above the car dashboard, the rotation of the car steering wheel can be prevented.
[0019] The main shell 1 is made of stainless steel, which increases the strength of the main shell 1.
[0020] The pulling mechanism includes an arc-shaped sliding hole 4 and a support rod 9. The arc-shaped sliding hole 4 is opened on the side wall of the groove 2, and the support rod 9 is fixed on the side wall of the arc-shaped baffle 3. One end of the support rod 9 passes through the arc-shaped sliding hole 4 and is fixed with a side plate 10. A pull plate 11 is fixed on one side of the side plate 10, and the side wall of the pull plate 11 is provided with anti-slip texture. By pulling the pull plate 11, the support rod 9 is driven to slide in the arc-shaped sliding hole 4, thereby driving the arc-shaped baffle 3 to slide in the groove 2.
[0021] The gear lever 8 is covered with a sponge sleeve 8, which can prevent the gear lever 8 from colliding with the vehicle body when it moves, thereby preventing damage to the vehicle body.
[0022] The working principle and usage process of this utility model are as follows: By placing the side wall of the car steering wheel in the groove 2 and then pulling the arc-shaped baffle 3, the lock hole is connected to the latch 6, thus fixing the anti-theft lock above the car steering wheel. By placing the lever 7 above the car dashboard, the rotation of the car steering wheel can be prevented. When the driver needs to use the steering wheel, he only needs to use the key to open the latch 6, then pull down the arc-shaped baffle 3, and then move the main housing 1 to disengage the side wall of the car steering wheel from the groove 2.
[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0024] 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 car steering wheel anti-theft lock, comprising a main housing (1), characterized in that: The main housing (1) has a groove (2) on its side wall. An arc-shaped baffle (3) is slidably arranged in the groove (2). A pulling mechanism is connected between the side wall of the arc-shaped baffle (3) and the main housing (1). A lock hole is opened on one side above the arc-shaped baffle (3). A latch (6) is fixed on the top of the main housing (1) and is connected to the lock hole. A stop bar (7) is fixed on the side wall of the main housing (1). An upper baffle (5) is fixed on the other side wall of the main housing (1).
2. The car steering wheel anti-theft lock according to claim 1, characterized in that: The main housing (1) is made of stainless steel.
3. The car steering wheel anti-theft lock according to claim 1, characterized in that: The pulling mechanism includes an arc-shaped sliding hole (4) and a support rod (9). The arc-shaped sliding hole (4) is opened on the side wall of the groove (2). The support rod (9) is fixed on the side wall of the arc-shaped baffle (3). One end of the support rod (9) passes through the arc-shaped sliding hole (4) and is fixed with a side plate (10).
4. The car steering wheel anti-theft lock according to claim 3, characterized in that: A pull plate (11) is fixed to one side of the side plate (10), and the side wall of the pull plate (11) is provided with anti-slip texture.
5. The car steering wheel anti-theft lock according to claim 1, characterized in that: The stop bar (7) is covered with a sponge sleeve (8).