Faucet lock

Abstract

The utility model relates to a faucet lock which comprises a lock body, a pulling piece, a spring bolt assembly and a driving mechanism, the spring bolt assembly and the driving mechanism are arranged on the lock body, the driving mechanism comprises a driving piece, the spring bolt assembly is provided with a first abutting portion and a second abutting portion, and the first abutting portion and the second abutting portion are arranged in a staggered mode in the X-axis direction. A first detection assembly and a second detection assembly are arranged on the lock body in the Y-axis direction, the first detection assembly corresponds to the first abutting part, the second detection assembly corresponds to the second abutting part, a circuit board is arranged in the lock body, and the first detection assembly, the second detection assembly and the driving part are all electrically connected with the circuit board. The driving part is parallel to the circuit board. By the adoption of the technical scheme, the faucet lock can detect the position of the sliding block and judge whether unlocking operation is conducted or not in the automatic unlocking process or the manual unlocking process, the circuit board is horizontally arranged, and connection between the detection assembly and the circuit board is facilitated.

Description

Technical Field

[0001] The utility model relates to a handlebar lock applied to a motorcycle or an electric vehicle. Background Art

[0002] A handlebar lock is generally used for an electric vehicle or a motorcycle. Its main function is to lock the handlebar of the vehicle after parking the electric vehicle or motorcycle to prevent the electric vehicle or motorcycle from being stolen.

[0003] The existing handlebar lock includes a lock body and a lock tongue assembly arranged on the lock body. The lock tongue assembly includes a lock tongue and a slider. The lock tongue and the slider are connected in a linkage manner. The slider is arranged on the lock body to slide along the X-axis direction. The movement of the slider can drive the lock tongue to extend out of or retract into the lock body. A driving mechanism for driving the slider to move in the upward locking direction or the unlocking direction is arranged on the lock body. It also includes a cable seat for connecting an external cable. The cable seat is arranged on the lock body to slide along the X-axis direction. When the cable seat moves in the unlocking direction, the cable seat can drive the slider to move in the unlocking direction. A cable hole for the external cable to pass through is arranged on the lock body. A detection component for detecting the position of the cable seat is arranged on the lock body. When the lock tongue reaches the unlocking position, the cable seat triggers the detection component and sends an unlocking feedback signal to the vehicle's central control unit.

[0004] For the existing handlebar lock, its detection component only works when unlocking manually to detect the position of the cable seat and judge whether the unlocking operation is completed. When unlocking automatically, it cannot detect the position of the slider to judge whether the unlocking is successful. Moreover, both manual unlocking and automatic unlocking require corresponding cable seats or sliders, resulting in a complex internal structure of the handlebar lock, a large installation space required, and the circuit board in the lock body is arranged vertically, making it inconvenient to assemble the detection component and the motor with the circuit board. Summary of the Invention

[0005] The purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides a handlebar lock which can detect the position of the slider whether unlocking automatically or manually, judge whether the unlocking operation is completed, and the circuit board is arranged horizontally, facilitating the connection between the detection component and the circuit board.

[0006] Technical solution of the utility model: A faucet lock includes a lock body, a pulling member, and a lock tongue assembly and a driving mechanism provided on the lock body. The driving mechanism includes a driving member. The lock tongue assembly moves in the unlocking direction or the locking direction under the action of the driving member or the pulling member. The lock tongue assembly is provided with a first abutting portion and a second abutting portion. The first abutting portion and the second abutting portion are arranged offset in the X-axis direction. The lock body is provided with a first detection assembly and a second detection assembly along the Y-axis direction. The first detection assembly corresponds to the first abutting portion, and during the sliding of the lock tongue assembly in the unlocking direction, the first detection assembly is triggered by the first abutting portion to emit a feedback signal. The second detection assembly corresponds to the second abutting member, and during the sliding of the lock tongue assembly in the unlocking direction, the second detection assembly is triggered by the second abutting portion to emit a feedback signal. A circuit board is provided in the lock body. The first detection assembly, the second detection assembly, and the driving member are all electrically connected to the circuit board. The first detection assembly and the second detection assembly are arranged above the circuit board, and the driving member is arranged below the circuit board and parallel to the circuit board.

[0007] Adopting the above technical solution, it is not only possible to judge whether the manual unlocking operation is completed, but also possible to judge whether the automatic unlocking operation is completed. And whether it is automatic unlocking or manual unlocking, only one slider and two detection components need to be provided in the lock body to achieve. During manual unlocking, the pulling member pulls the slider to slide in the unlocking direction. After the first abutting portion presses the first detection assembly, the first detection assembly emits a feedback signal, and only one feedback signal is emitted, indicating that the manual unlocking is completed. During automatic unlocking, the driving mechanism drives the slider to slide in the unlocking direction on the lock body. The first abutting portion first touches the first detection assembly and emits a feedback signal, and then the second abutting portion touches the second detection assembly and emits a feedback signal. The emission of the two feedback signals successively indicates that the automatic unlocking is completed. At the same time, the setting structure of the circuit board and the driving member in the lock body is compact and convenient for installation.

[0008] Further setting of the utility model: A positioning seat is further provided in the lock body. The positioning seat is located between the circuit board and the driving member. The positioning seat is provided with two positioning plates. The two positioning plates are spaced apart and form a positioning cavity with the lower end surface of the positioning seat. The driving member is located in the positioning cavity. The driving member is provided with a connecting member. The connecting member passes through the positioning seat and is electrically connected to the circuit board.

[0009] Adopting the above further setting, the driving member is positioned in all directions of front, rear, left, and right, and up and down, making its structure stable and not easy to shake, affecting the use.

[0010] Still further setting of the utility model: The upper end surface of the positioning seat is provided with a connecting shaft, and the circuit board is correspondingly provided with a connecting hole. The connecting shaft passes through the connecting hole to realize the connection between the circuit board and the positioning seat.

[0011] With the above further setting, the structure between the circuit board and the positioning seat is firm and not easy to move, which will not affect the connection. The connecting shaft can adopt two elastic hooks. The upper ends of the elastic hooks pass through the connecting holes and are hooked on the upper end surface of the positioning seat. When disassembling, press the two elastic hooks into the connecting holes, and they can be disengaged from the connecting holes, making the disassembly and assembly convenient.

[0012] A further setting of the present utility model: A driving box is provided inside the lock body. The driving mechanism, the circuit board, the positioning seat, and the two detection components are all arranged inside the driving box. The first detection component includes a first microswitch, and the second detection component includes a second microswitch. The first microswitch and the second microswitch are vertically arranged inside the driving box. When the slider slides in the unlocking direction, the pressing part presses the contact of the corresponding microswitch to form the conduction of the microswitch.

[0013] With the above further setting, the waterproof performance is good, and water ingress is avoided from affecting the circuit board. The two microswitches are in the off state initially. When manually unlocking, the slider slides in the unlocking direction under the action of the pulling part. The first abutting part presses the contact of the first microswitch, making the first microswitch conduct and forming a signal output, so as to judge that the manual unlocking operation is completed. When the driving mechanism drives the slider to slide in the unlocking direction, first the first abutting part presses the contact of the first microswitch, and then the second abutting part presses the contact of the second microswitch. The first microswitch and the second microswitch are conducted in sequence and form signal outputs in sequence, so as to judge that the automatic unlocking operation is completed.

[0014] A further setting of the present utility model: The first detection component further includes a first transmission part, and the second detection component further includes a second transmission part. The first transmission part and the second transmission part are slidably arranged on the driving box. When the slider slides in the unlocking direction, the abutting part presses the corresponding transmission part, making the transmission part slide into the driving box and touch the contact of the microswitch to form the conduction of the microswitch.

[0015] With the above further setting, by arranging a transmission part between the abutting part and the microswitch, the abutting part touches the microswitch through the transmission part, which can reduce the diameter of the opening of the driving box and has better waterproof performance.

[0016] A further setting of the present utility model: A straight plug is provided inside the driving box. The upper end of the straight plug extends outside the driving box. The lower end of the straight plug is electrically connected to the circuit board through several connecting pins. Concave cavities for accommodating the connecting pins are provided on the positioning seat at positions corresponding to the connecting pins.

[0017] With the above further setting, it is connected to the central control part of a motorcycle or an electric vehicle through the straight plug. The setting of the concave cavity makes the structure compact and the installation convenient.

[0018] A further improvement of the present utility model is as follows: The driving box includes an upper box and a lower box which are separately arranged. The driving member is arranged in the lower box. The upper box is provided with a positioning groove with an open bottom. The positioning seat is provided with a convex block, and the convex block is located in the positioning groove.

[0019] With the above further improvement, the split design facilitates the disassembly and assembly of the components inside the driving box. During installation, the circuit board can be installed with the positioning seat in advance, and then they are together inserted into the upper box. The convex block corresponds to the position of the positioning groove and slides in from bottom to top, making the structure of the positioning seat stable. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of a specific embodiment of the present utility model;

[0021] Figure 2 It is a schematic diagram of the inside of the lock body of a specific embodiment of the present utility model;

[0022] Figure 3 It is a schematic diagram of the driving box of a specific embodiment of the present utility model;

[0023] Figure 4 It is a schematic diagram of the inside of the driving box of a specific embodiment of the present utility model;

[0024] Figure 5 It is a schematic diagram of the positioning seat and the motor of a specific embodiment of the present utility model;

[0025] Figure 6 It is a schematic diagram of the positioning seat of a specific embodiment of the present utility model;

[0026] Figure 7 It is a schematic diagram of the driving mechanism of a specific embodiment of the present utility model;

[0027] Figure 8 It is a cross-sectional view of a specific embodiment of the present utility model;

[0028] Figure 9 It is a cross-sectional view of the driving box of a specific embodiment of the present utility model;

[0029] Figure 10 It is a schematic diagram of the upper box of a specific embodiment of the present utility model.

[0030] In the figure, 1 is the lock body; 2 is the pulling member; 3 is the lock tongue assembly; 31 is the lock tongue; 32 is the slider; 33 is the first abutting portion; 34 is the second abutting portion; 35 is the spring; 4 is the driving mechanism; 41 is the driving member; 411 is the connecting member; 42 is the driving gear; 43 is the driving block; 431 is the rack; 5 is the first detection assembly; 51 is the first microswitch; 52 is the first transmission member; 53 is the baffle; 6 is the second detection assembly; 61 is the second microswitch; 62 is the second transmission member; 7 is the circuit board; 71 is the connection hole; 8 is the positioning seat; 81 is the positioning piece; 82 is the positioning cavity; 83 is the connecting shaft; 84 is the concave cavity; 85 is the convex block; 9 is the driving box; 91 is the positioning boss; 92 is the upper box; 921 is the positioning groove; 93 is the lower box; 931 is the accommodating groove; 10 is the straight plug; 101 is the connecting pin. Detailed implementation manner

[0031] Next, the technical solutions in this embodiment will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0032] It should be noted that in the description of the present invention, all directional indications (such as up, down, front, back...) are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indications will also change accordingly.

[0033] In addition, in the present invention, descriptions such as "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. In the description of the present invention, the meaning of "several" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In addition, the technical solutions between various embodiments of the present invention can be combined with each other, but it must be based on the fact that those skilled in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0035] Such as Figures 1-10As shown in the figure, a faucet lock includes a lock body 1, a pulling member 2, a locking tongue 31 assembly 3 and a driving mechanism 4 provided on the lock body 1. The locking tongue 31 assembly 3 includes a locking tongue 31 and a slider 32. The locking tongue 31 and the slider 32 are linked and connected. The slider 32 is slidably arranged on the lock body 1 in the X-axis direction, and the X-axis direction is the telescopic direction of the locking tongue 31. The movement of the slider 32 can drive the locking tongue 31 to extend out of or retract into the lock body 1. The end of the pulling member 2 extends to the slider 32. Both the lock body 1 and the slider 32 are provided with wire holes for the pulling member 2 to pass through. The end of the pulling member 2 is provided with a ball head, and the ball head is located on the front side of the wire hole of the slider 32 to prevent the pulling member 2 from detaching from the slider 32. The driving mechanism 4 includes a driving member 41. The locking tongue 31 assembly 3 moves in the unlocking direction or the locking direction under the action of the driving member 41 or the pulling member 2. The locking tongue 31 assembly 3 is provided with a first abutting portion 33 and a second abutting portion 34. Specifically, the two abutting portions are arranged on the slider 32. The first abutting portion 33 and the second abutting portion 34 are arranged in a staggered manner in the X-axis direction. In the X-axis direction, the first abutting portion 33 is located in front of the second abutting portion 34. The lock body 1 is provided with a first detection assembly 5 and a second detection assembly 6 in the Y-axis direction. The first detection assembly 5 corresponds to the first abutting portion 33, and during the process of the locking tongue 31 assembly 3 sliding in the unlocking direction, the first detection assembly 5 is triggered by the first abutting portion 33 to emit a feedback signal. The second detection assembly 6 corresponds to the second abutting portion 34, and during the process of the locking tongue 31 assembly 3 sliding in the unlocking direction, the second detection assembly 6 is triggered by the second abutting portion 34 to emit a feedback signal. A circuit board 7 is arranged in the lock body 1. The first detection assembly 5, the second detection assembly 6 and the driving member 41 are all electrically connected to the circuit board 7. Moreover, the first detection assembly 5 and the second detection assembly 6 are arranged above the circuit board 7, and the driving member 41 is arranged below the circuit board 7 and parallel to the circuit board 7. It can not only judge whether the manual unlocking operation is completed, but also judge whether the automatic unlocking operation is completed. And whether it is automatic unlocking or manual unlocking, only one slider 32 and two detection assemblies need to be arranged in the lock body 1 to achieve. When manually unlocking, the pulling member 2 pulls the slider 32 to slide in the unlocking direction. After the first abutting portion 33 presses the first detection assembly 5, the first detection assembly 5 emits a feedback signal, and only one feedback signal is emitted, indicating that the manual unlocking is completed. When automatically unlocking, the driving mechanism 4 drives the slider 32 to slide in the unlocking direction on the lock body 1. The first abutting portion 33 first touches the first detection assembly 5 and emits a feedback signal, and then the second abutting portion 34 touches the second detection assembly 6 and emits a feedback signal. The emission of two feedback signals in sequence indicates that the automatic unlocking is completed. At the same time, the setting structure of the circuit board 7 and the driving member 41 in the lock body 1 is compact and convenient for installation. Of course, it can also be that one feedback signal is triggered during automatic unlocking and two feedback signals are triggered during manual unlocking. In this application, it is preferably adopted that one feedback signal is triggered during manual unlocking, so that the manual unlocking distance is shorter.The tongue 31 assembly 3 further includes a spring 35. The spring 35 is located inside the lock body 1 and sleeved on the tongue 31. One end of the spring 35 abuts against the inner side wall of the lock body 1, and the other end can abut against the tongue 31 or the slider 32 to make the tongue 31 have a force to contract into the lock body 1. When abutting against the tongue 31, a positioning piece 81 is provided on the tongue 31, and the spring 35 abuts against the positioning piece 81. When abutting against the slider 32, it directly abuts against the side wall of the slider 32. When a failure occurs in the internal structure, such as when the driving mechanism 4 is damaged, the tongue 31 can retract into the lock body 1 under the action of the spring 35.

[0036] A positioning seat 8 is further provided inside the lock body 1. The positioning seat 8 is located between the circuit board 7 and the driving member 41. Two positioning plates are provided on the positioning seat 8. The two positioning plates are spaced apart and form a positioning cavity 82 with the lower end surface of the positioning seat 8. The driving member 41 is located inside the positioning cavity 82. The top wall of the positioning cavity 82 is arc-shaped, making it more adaptable to the driving member 41. A connecting member 411 is provided on the driving member 41. The connecting member 411 passes through the positioning seat 8 and is electrically connected to the circuit board 7 to position the driving member 41 in all directions of front-back, left-right, and up-down, making its structure stable and not easy to shake, which affects the use. A connecting shaft 83 is provided on the upper end surface of the positioning seat 8. A connecting hole 71 is correspondingly provided on the circuit board 7. The connecting shaft 83 passes through the connecting hole 71 to realize the connection between the circuit board 7 and the positioning seat 8, making the structure between the circuit board 7 and the positioning seat 8 firm and not easy to move, which affects the connection. The connecting shaft 83 can adopt two elastic hooks. The upper end parts of the elastic hooks pass through the connecting hole 71 and are hooked on the upper end surface of the positioning seat 8. When disassembling, press the two elastic hooks into the connecting hole 71, and they can be disengaged from the connecting hole 71, and the disassembly and assembly are convenient.

[0037] A driving box 9 is provided inside the lock body 1. The driving mechanism 4, the circuit board 7, the positioning seat 8, and the two detection components are all arranged inside the driving box 9. The first detection component 5 includes a first microswitch 51, and the second detection component 6 includes a second microswitch 61. The first microswitch 51 and the second microswitch 61 are vertically arranged inside the driving box 9. When the slider 32 slides in the unlocking direction, the pressing part presses the contact of the corresponding microswitch to form the conduction of the microswitch, with good waterproof performance, avoiding water ingress from affecting the circuit board 7. The two microswitches are in an open state initially. When unlocking manually, the slider 32 slides in the unlocking direction under the action of the pulling member 2, and the first abutting part 33 presses the contact of the first microswitch 51, causing the first microswitch 51 to conduct and form a signal output, thereby determining that the manual unlocking operation is completed. When the driving mechanism 4 drives the slider 32 to slide in the unlocking direction, first the first abutting part 33 presses the contact of the first microswitch 51, and then the second abutting part 34 presses the contact of the second microswitch 61. The first microswitch 51 and the second microswitch 61 conduct in sequence and form signal outputs in sequence, thereby determining that the automatic unlocking operation is completed. The first detection component 5 further includes a first transmission member 52, and the second detection component 6 further includes a second transmission member 62. The first transmission member 52 and the second transmission member 62 are slidably arranged on the driving box 9. When the slider 32 slides in the unlocking direction, the abutting part presses the corresponding transmission member, causing the transmission member to slide into the driving box 9 and press the contact of the microswitch to form the conduction of the microswitch. Baffles 53 are provided on the two transmission members, and positioning bosses 91 are provided on the driving box 9. When the transmission member moves out of the driving box 9, the baffle 53 cooperates with the positioning boss 91 to prevent the transmission member from detaching from the driving box 9. By arranging a transmission member between the abutting part and the microswitch, the abutting part presses the microswitch through the transmission member, which can reduce the diameter of the opening of the driving box 9 and has better waterproof performance. When the transmission member is reset under the drive of the contact, the baffle 53 abuts against the positioning boss 91, which can prevent the transmission member from detaching from the driving box 9.

[0038] A straight plug 10 is provided inside the driving box 9. The upper end of the straight plug 10 extends outside the driving box 9. The lower end of the straight plug 10 is electrically connected to the circuit board 7 through a plurality of connecting pins 101. Concave cavities 84 for accommodating the connecting pins 101 are provided on the positioning seat 8 at positions corresponding to the respective connecting pins 101. Concave cavities 84 are also provided on the positioning seat 8 at positions corresponding to the two micro switches. The connecting pins on the micro switches also pass through the circuit board 7 and are located in the corresponding concave cavities 84. It is connected to the central control part of a motorcycle or an electric vehicle through the straight plug 10. The arrangement of the concave cavities 84 makes the structure compact and the installation convenient. The driving box 9 includes an upper box 92 and a lower box 93 which are separately arranged. The upper box and the lower box are ultrasonically welded, with good waterproof performance. The driving member 41 is arranged inside the lower box 93. A receiving groove 931 is provided on the lower box 93, and the driving member 41 is located in the receiving groove 931. A positioning groove 921 with an open bottom is provided on the upper box 92. A convex block 85 is provided on the positioning seat 8, and the convex block 85 is located in the positioning groove 921. Specifically, there are two convex blocks 85 and two positioning grooves 921. The two convex blocks 85 are respectively arranged on both sides of the positioning seat 8. The split arrangement facilitates the disassembly and assembly of the components inside the driving box 9. During installation, the circuit board 7 and the positioning seat 8 can be installed in advance, and then they are together inserted into the upper box 92. The convex block 85 corresponds to the positioning groove 921 and slides in from bottom to top, making the structure of the positioning seat 8 stable.

[0039] The driving mechanism 4 further includes a driving gear 42 and a driving block 43. The driving member is specifically a motor. The motor 41 and the driving gear 42 are located inside the driving box 5. The driving gear 42 rotates under the drive of the motor 41. The driving block 43 is slidably arranged on the driving box 9. A rack 431 is arranged on the driving block 43 in a linkage manner along the X-axis direction. A part of the driving gear 42 is located inside the sliding groove 521 and meshes with the rack 431. The driving gear 42 drives the driving block 43 to move. The slider 32 is linked to the driving block 43. The linkage connection between the slider 32 and the driving block 43 belongs to the prior art, so it will not be specifically elaborated here. The movement of the driving block 43 can drive the slider 32 to move. The motor can be controlled to rotate forward or backward by a remote control to realize the unlocking or locking of the handlebar lock. The motor drives the driving gear 42 to rotate. The driving gear 42 meshes with the rack 431 on the driving block 43, driving the driving block 43 to slide, thereby driving the slider 32 to slide, so that the locking tongue 31 extends out of or retracts into the lock body 1, and automatic locking or unlocking can be realized. The operation is convenient and fast, and the structure is simple.

Claims

1. A faucet lock, comprising a lock body (1), a pulling member (2), a locking tongue (31) assembly (3) arranged on the lock body (1), and a driving mechanism (4), wherein the driving mechanism (4) comprises a driving member (41), and the locking tongue (31) assembly (3) moves in an unlocking direction or a locking direction under the action of the driving member (41) or the pulling member (2), characterized in that: The lock tongue (31) component (3) is provided with a first resisting portion (33) and a second resisting portion (34), the first resisting portion (33) and the second resisting portion (34) being staggered along the X-axis direction, the lock body (1) is provided with a first detection component (5) and a second detection component (6) along the Y-axis direction, the first detection component (5) corresponding to the first resisting portion (33), and when the lock tongue (31) component (3) slides in the unlocking direction, the first detection component (5) is triggered by the first resisting portion (33) to send a feedback signal, and the second detection component (6) and the first detection component (5) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the second detection component (6) are connected to each other in a manner that the first detection component (5) and the first resisting portion (3 ... first resisting portion (33) are connected to each other in a manner that the first detection component (5) and the second The two abutting parts (34) correspond to each other, and when the lock tongue (31) component (3) slides in the unlocking direction, the second detection component (6) is triggered by the second abutting part (34) to send a feedback signal. A circuit board (7) is provided in the lock body (1), and the first detection component (5), the second detection component (6) and the driving component (41) are all electrically connected to the circuit board (7). The first detection component (5) and the second detection component (6) are arranged above the circuit board (7), and the driving component (41) is arranged below the circuit board (7) and parallel to the circuit board (7).

2. The faucet lock according to claim 1, characterized in that: A positioning seat (8) is further provided in the lock body (1), the positioning seat (8) being located between the circuit board (7) and the driving member (41), the positioning seat (8) being provided with two positioning plates, the two positioning plates being arranged separately and forming a positioning cavity (82) with the lower end surface of the positioning seat (8), the driving member (41) being located in the positioning cavity (82), the driving member (41) being provided with a connecting member (411), the connecting member (411) passing through the positioning seat (8) and being electrically connected to the circuit board (7).

3. The faucet lock according to claim 2, characterized in that: The upper end surface of the positioning seat (8) is provided with a connecting shaft (83), and the circuit board (7) is correspondingly provided with a connecting hole (71), and the connecting shaft (83) is inserted into the connecting hole (71) to achieve connection between the circuit board (7) and the positioning seat (8).

4. The faucet lock according to claim 2 or 3, characterized in that: A drive box (9) is provided in the lock body (1); the drive mechanism (4), the circuit board (7), the positioning seat (8) and the two detection components are all arranged in the drive box (9); the first detection component (5) includes a first micro switch (51); the second detection component (6) includes a second micro switch (61); the first micro switch (51) and the second micro switch (61) are vertically arranged in the drive box (9); when the slider (32) slides in the unlocking direction, the pressing portion presses the contact of the corresponding micro switch to make the micro switch conductive.

5. The faucet lock according to claim 4, characterized in that: The first detection assembly (5) further comprises a first transmission member (52), and the second detection assembly (6) further comprises a second transmission member (62). The first transmission member (52) and the second transmission member (62) are slidably arranged on the drive box (9), and when the slider (32) slides in the unlocking direction, the abutting portion presses against the corresponding transmission member, so that the transmission member slides into the drive box (9) and presses the contact of the micro switch to cause the micro switch to be turned on.

6. The faucet lock according to claim 5, characterized in that: Baffles (53) are provided on the two transmission members, and a positioning boss (91) is provided in the drive box (9). When the transmission member moves out of the drive box (9), the baffles (53) cooperate with the positioning boss (91) to prevent the transmission member from detaching from the drive box (9).

7. The faucet lock according to claim 4, characterized in that: A straight plug (10) is provided in the drive box (9), the upper end of the straight plug (10) extends outside the drive box (9), the lower end of the straight plug (10) is electrically connected to the circuit board (7) via a plurality of connecting pins (101), and a concave cavity (84) for accommodating the connecting pin (101) is provided on the positioning seat (8) at a position corresponding to each connecting pin (101).

8. The faucet lock according to claim 4, characterized in that: The drive box (9) comprises an upper box (92) and a lower box (93) which are separately arranged. The drive member (41) is arranged in the lower box (93). The upper box (92) is provided with a positioning groove (921) with a bottom opening. The positioning seat (8) is provided with a protrusion (85), and the protrusion (85) is located in the positioning groove (921).

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