Faucet lock

Abstract

The utility model provides a faucet lock which comprises a lock shell, a lock cover matched with the lock shell, a spring bolt used for locking a faucet and a circuit board located in the lock shell, one end of the lock shell is provided with a communication hole used for the spring bolt to pass through, the end, opposite to the lock cover, of the lock shell is provided with a containing groove, and a bottom cover matched with the containing groove is arranged at an end opening of the containing groove. A containing groove is formed in the lock shell, the circuit board is installed in the containing groove, a pin base is arranged on the circuit board, pins are arranged on the pin base, a shell sleeve is arranged on the lock shell in a protruding mode, a through opening matched with the shell sleeve is formed in the lock cover, an installation opening matched with the pin base is formed in the bottom end of the shell sleeve, an inner opening of the shell sleeve forms an insertion opening, and the insertion opening is matched with the pin base. The lock shell and the shell sleeve are integrally arranged. The connector is convenient to assemble, and the connector is stable in installation.

Description

Technical Field

[0001] This utility model relates to the technical field of lock handle accessories used on motorcycles or electric vehicles, specifically to a handle lock. Background Technology

[0002] Handlebar locks are generally used on electric vehicles or motorcycles. Their main purpose is to lock the handlebars after the vehicle or motorcycle is parked, preventing theft. Existing handlebar locks include a lock housing, a lock cover that mates with the lock housing, a latch for locking the handlebars, a circuit board located inside the lock housing, an inductive switch electrically connected to the circuit board, and a drive assembly that moves the latch to lock or unlock the handlebars. A connector is mounted on the lock housing, which is connected to the circuit board by a lead wire. This cumbersome operation leads to low assembly efficiency and a high risk of wire detachment, causing the handlebar lock to malfunction. Utility Model Content

[0003] Based on the above problems, the purpose of this utility model is to provide a faucet lock that is easy to assemble and has a stable connector installation.

[0004] To address the above problems, the following technical solution is provided: A faucet lock includes a lock housing, a lock cover that mates with the lock housing, a bolt for locking the faucet, and a circuit board located inside the lock housing. One end of the lock housing has a through hole for the bolt to pass through. The end of the lock housing opposite the lock cover has a receiving groove. The receiving groove has a matching bottom cover at its port. The circuit board is installed in the receiving groove and has a pin seat with pins. A housing sleeve protrudes from the lock housing. The lock cover has a through opening that mates with the housing sleeve. The bottom end of the housing sleeve has an installation opening that matches the pin seat. The inner opening of the housing sleeve forms a socket. The lock housing and the housing sleeve are integrally formed.

[0005] In the above structure, the pin seat facilitates the connection of the pins to the circuit board and forms a connector with the housing. By integrating the housing and lock housing into one unit, production is simplified, the number of connector installation steps is reduced, thus improving the assembly efficiency of this invention and enhancing the stability of the housing, i.e., the reliability of the connector. The housing's mounting opening is fitted and sealed to the pin seat, further improving the reliability of the connector and enhancing the structural strength of this invention.

[0006] The present invention is further configured such that the inner wall of the receiving groove is provided with a positioning post, and the circuit board is provided with a positioning port adapted to the positioning post.

[0007] In the above structure, the positioning post and the positioning port are matched to facilitate the positioning and installation of the circuit board, thereby improving the assembly convenience of this utility model.

[0008] The present invention is further provided that the inner wall of the receiving groove is provided with a limiting rib that abuts against the inner wall of the circuit board.

[0009] In the above structure, the setting of limiting ribs can improve the tightness of the circuit board installed in the receiving groove, thereby improving the stability of the circuit board and the reliability of this utility model.

[0010] The present invention is further configured such that a step is provided on the pin seat, and a limiting ring adapted to the step is provided in the mounting opening.

[0011] In the above structure, the combination of the limiting ring and the step can improve the tightness between the pin seat and the housing, thereby improving the stability of the fit between the two and enhancing the robustness of the structure of this utility model.

[0012] The present invention is further provided with a reinforcing rib on the outer side of the shell that is connected to the lock shell.

[0013] The above structure improves the firmness between the housing and the lock housing, thus enhancing the structural strength of this invention.

[0014] The present invention is further provided that mounting holes are provided at both ends of the circuit board.

[0015] The above structure facilitates the positioning and installation of the circuit board, thereby improving its stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the lock shell structure in this utility model.

[0018] Figure 3 This is a cross-sectional view of the lock case in this utility model.

[0019] Figure 4 This is a schematic diagram showing the disassembled structure of the lock shell, lock cover, and circuit board in this utility model.

[0020] Figure 5 This is a schematic diagram of the circuit board installed inside the lock housing in this utility model.

[0021] The labels in the diagram have the following meanings: 1-Lock case; 2-Lock cover; 3-Lock tongue; 4-Circuit board; 11-Receiving groove; 5-Bottom cover; 41-Pin seat; 411-Pin; 12-Shell; 21-Through opening; 121-Mounting port; 122-Socket; 111-Positioning post; 42-Positioning port; 112-Limiting rib; 412-Step; 123-Limiting ring; 124-Reinforcing rib; 43-Mounting hole. Detailed Implementation

[0022] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0023] It should be noted that all directional indicators (such as up, down, left, right, front, back, back, etc.) in the embodiments of this utility model are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0024] like Figures 1 to 5 The faucet lock shown includes a lock housing 1, a lock cover 2 that mates with the lock housing 1, a latch 3 for locking the faucet, and a circuit board 4 located inside the lock housing 1. One end of the lock housing 1 has a through hole for the latch 3 to pass through. The end of the lock housing 1 opposite the lock cover 2 has a receiving groove 11. The receiving groove 11 has a bottom cover 5 that matches it. The circuit board 4 is installed in the receiving groove 11. The circuit board 4 has a pin seat 41 and a pin 411. The lock housing 1 has a protruding shell sleeve 12. The lock cover 2 has a through opening 21 that mates with the shell sleeve 12. The bottom end of the shell sleeve 12 has an installation opening 121 that matches the pin seat 41. The inner opening of the shell sleeve 12 forms an insertion opening 122. The lock housing 1 and the shell sleeve 12 are integrally formed.

[0025] In the above structure, the pin seat 41 facilitates the connection of the pin 411 to the circuit board 4 and forms a connector with the housing 12. By integrally integrating the housing 12 with the lock housing 1, production is facilitated, the connector installation process is reduced, thereby improving the assembly efficiency of this invention and enhancing the stability of the housing 12, i.e., the reliability of the connector. The mounting opening 121 of the housing 12 is fitted and sealed with the pin seat 41, further improving the reliability of the connector and enhancing the structural strength of this invention.

[0026] In this embodiment, the inner wall of the receiving groove 11 is provided with a positioning post 111, and the circuit board 4 is provided with a positioning port 42 that is adapted to the positioning post 111.

[0027] In the above structure, the positioning post 111 and the positioning port 42 are adapted to facilitate the positioning and installation of the circuit board 4, thereby improving the assembly convenience of this utility model.

[0028] In this embodiment, the inner wall of the receiving groove 11 is provided with a limiting rib 112 that abuts against the inner wall of the circuit board 4.

[0029] In the above structure, by setting the limiting rib 112, the tightness of the circuit board 4 installed in the receiving groove 11 can be improved, thereby improving the stability of the circuit board 4 and the reliability of this utility model.

[0030] In this embodiment, the pin seat 41 is provided with a step 412, and the mounting port 121 is provided with a limiting ring 123 that is adapted to the step 412.

[0031] In the above structure, the fit between the limiting ring 123 and the step 412 can improve the tightness between the pin seat 41 and the housing 12, thereby improving the stability of the fit between the two and improving the robustness of the structure of this utility model.

[0032] In this embodiment, the outer side of the shell 12 is provided with a reinforcing rib 124 connected to the lock shell 1.

[0033] The above structure can improve the firmness between the housing 12 and the lock housing 1, and improve the structural strength of this utility model.

[0034] In this embodiment, mounting holes 43 are provided at both ends of the circuit board 4.

[0035] The above structure facilitates the positioning and installation of circuit board 4, thereby improving the stability of circuit board 4.

[0036] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model. These improvements and modifications assumed above should also be considered within the protection scope of the present utility model.

Claims

1. A faucet lock comprising a lock housing, a lock cover cooperating with the lock housing, a lock tongue for locking the faucet, and a circuit board located in the lock housing, an open communication hole for the lock tongue to pass through is arranged at one end of the lock housing, characterized in that: The lock shell is provided with a containing groove at one end of the lock cover, the containing groove is provided with a bottom cover matched with the containing groove, the circuit board is installed in the containing groove, the circuit board is provided with a pin seat, the pin seat is provided with a pin, the lock shell is provided with a shell sleeve, the lock cover is provided with a through hole matched with the shell sleeve, the bottom end of the shell sleeve is provided with an installation hole matched with the pin seat, the inner hole of the shell sleeve is formed into a socket, and the lock shell and the shell sleeve are integrally arranged.

2. A faucet lock according to claim 1, wherein: The inner wall of the containing groove is provided with a positioning column matched with a positioning hole of the circuit board.

3. A faucet lock according to claim 2, wherein: The inner wall of the containing groove is provided with a limiting rib abutting against the inner wall of the circuit board.

4. The faucet lock of claim 1, wherein: The pin seat is provided with a step, and the installation hole is provided with a limiting ring matched with the step.

5. The faucet lock of claim 1, wherein: The outer side of the shell sleeve is provided with a reinforcing rib connected with the lock shell.

6. A faucet lock according to claim 3, wherein: The circuit board is provided with mounting holes at both ends.

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