One-supporting-two intelligent faucet lock

Abstract

The utility model relates to a one-supporting-two intelligent faucet lock which comprises a lock shell, a lock pin and a lockset arranged on the lock shell, a key is inserted into the lockset, a through hole for the lock pin to slide is formed in the lock shell, the sliding direction of the lock pin is the same as the axis direction of the through hole, a connecting block is arranged at the end, located in the lock shell, of the lock pin, and a sliding block is arranged on the connecting block in a sliding mode. The sliding block slides to drive the connecting block to slide; the electric driving mechanism drives the connecting block to slide in the direction away from or close to the through hole so that the faucet lock can be unlocked. The seat cushion lock further comprises a rotating shaft arranged in the lock shell, the lock rotates to drive the rotating shaft to rotate after a key is inserted into the lock, a seat cushion locking block is arranged on the inner wall of the lock shell in a sliding mode, and the seat cushion lock is unlocked through the seat cushion locking block. A cylindrical block is arranged on the rotating shaft, an unlocking block is arranged on the connecting block, and when the rotating shaft rotates, the cylindrical block abuts against the unlocking block so that the faucet lock can be unlocked. The bibcock lock has the advantages that the bibcock lock is simple in structure, and the seat cushion lock and the bibcock lock are convenient to unlock.

Description

Technical Field

[0001] The present application relates to the field of lock technology, and in particular to a one-to-two intelligent faucet lock. Background Art

[0002] A handlebar lock is a lock installed inside the front fork stem of a bicycle, electric vehicle, motorcycle, etc. It is mainly used to lock the handlebars of an electric vehicle or motorcycle after it is parked to prevent theft.

[0003] Common faucet locks are equipped with cushion locks. After the key is inserted into the keyhole, it is turned to one side to open the faucet lock, and turned to the other side to open the cushion lock. However, the structure for opening the faucet lock and the structure for opening the cushion lock have two sets of accessories. One set of accessories drives the lock pin to slide, and the other set of accessories drives the switch of the cushion lock. As a result, the faucet lock has many accessories and the assembly is cumbersome. Utility Model Content

[0004] In order to simplify the structure of the faucet lock and facilitate unlocking of the cushion lock and the faucet lock, the present application provides a one-to-two smart faucet lock.

[0005] This application provides a one-to-two intelligent faucet lock, which adopts the following technical solutions:

[0006] A one-support-two intelligent faucet lock comprises a lock housing, a lock pin, and a lock set arranged on the lock housing, wherein the lock set is for inserting a key, the lock housing is provided with a through hole for sliding the lock pin, the sliding direction of the lock pin is the same as the axial direction of the through hole, the lock set is driven by the key to drive the lock pin to slide, one end of the lock pin located in the lock housing is provided with a connecting block, a sliding block is slidably provided on the connecting block, the sliding direction of the sliding block is the same as the axial direction of the through hole, and the sliding of the sliding block drives the connecting block to slide; the lock set also comprises an electric drive mechanism, the electric drive mechanism drives the connecting block to slide in a direction away from or close to the through hole to unlock the faucet lock;

[0007] The cam is provided with a cylindrical block on the shaft, and an unlocking block is provided on the connecting block, and when the shaft is rotated, the cylindrical block abuts the unlocking block and drives the connecting block to slide away from the through hole to unlock the faucet lock.

[0008] By adopting the above technical solution, the faucet lock can be unlocked and locked through the electric drive mechanism. At the same time, the key can be inserted into the lock, the key is turned to one side, the dial block abuts the abutment block, the cushion lock block slides to unlock the cushion lock, the key is turned to the other side, the cylindrical block abuts the unlocking block, driving the connecting block to slide, the faucet lock is unlocked, and the rotating shaft can be rotated to complete the unlocking of the faucet lock and the cushion lock. The faucet lock has a simple structure, and the cushion lock and the faucet lock are easy to unlock.

[0009] Optionally, the electric drive mechanism includes a motor and a cam, the cam is provided with a boss, the sliding block is provided with a rotation groove, the length direction of the rotation groove is perpendicular to the sliding direction of the lock pin, the boss is located in the rotation groove, the boss slides in the rotation groove along the length direction of the rotation groove, the motor drives the cam to rotate cyclically, and the rotation of the cam drives the sliding block to slide away from or close to the through hole to realize unlocking or closing of the faucet lock.

[0010] By adopting the above technical solution, the motor can be used in conjunction with the circuit board, so that the overall structure of the faucet lock is driven by electricity, making the faucet lock more intelligent. The motor enables the cam to rotate in a cycle, and can also cooperate with the gear mechanism to realize the accelerated and decelerated rotation of the cam.

[0011] Optionally, the connecting block is provided with a plug-in hole for the sliding block to slide on the side away from the locking pin, the side wall of the connecting block is provided with a first side groove, the side wall of the sliding block is provided with a second side groove, the first side groove and the second side groove are connected, and a sliding spring is provided on the two side walls relative to the second side groove, the elastic force direction of the sliding spring is the same as the sliding direction of the locking pin, and the radial ends of the sliding spring are located in the first side groove.

[0012] By adopting the above technical solution, the sliding spring makes the installation of the connecting block and the sliding block simple. You only need to simply plug the sliding block into the connecting block, and then install the spring to make the sliding block slide and drive the connecting block to slide, simplifying the assembly of the faucet lock. At the same time, the sliding spring improves the sliding stability. When the lock pin is stuck and cannot return to its position, the motor will not be damaged.

[0013] Optionally, the seat lock block is provided with a return spring, the direction of the return spring elastic force is the same as the direction of the through hole axis, one end of the return spring is provided on the seat lock block, and the other end is provided on the inner wall of the lock shell, and the return spring drives the seat lock block to slide toward the direction close to the lock pin.

[0014] By adopting the above technical solution, when the key is turned to one side to open the seat lock switch and then turned to the other side, the reset spring resets the seat lock block and the seat lock is closed again.

[0015] Optionally, a circuit board is provided in the lock housing, and a first unlocking Hall sensor, a first locking Hall sensor, a second unlocking Hall sensor and a second locking Hall sensor are electrically connected to the circuit board, and the circuit board is used to connect to the background; a first magnetic block is provided on the sliding block, and a second magnetic block is provided on the connecting block. When the cam rotates and drives the sliding block to slide in the direction away from the through hole, the first magnetic block approaches the first unlocking Hall sensor, and the second magnetic block approaches the second unlocking Hall sensor, the background displays unlocked; when the cam rotates and drives the sliding block to slide in the direction close to the through hole, the first magnetic block approaches the first locking Hall sensor, and the second magnetic block approaches the second locking Hall sensor, the background displays locked.

[0016] By adopting the above technical solution, the Hall sensor improves the security of the faucet lock. Only when the first magnetic block and the second magnetic block are close to the unlocking Hall sensor or the locking Hall sensor, the background will display unlocking or locking. If the two sets of unlocking or locking Hall sensors do not detect the approach of the magnetic blocks at the same time, the background will display a fault. At this time, the faucet lock needs to be unlocked by inserting the key.

[0017] Optionally, a sensing button is provided on the inner wall of the lock housing, and a pressing block is provided on the rotating shaft. When the rotating shaft rotates, the pressing block presses the sensing button. When the sensing button is pressed, the control module controls the speed limit of the electric vehicle.

[0018] By adopting the above technical solution, after using the key to unlock the faucet lock, continuing to turn the key can press the sensor button, putting the electric vehicle into an emergency state, and at the same time limiting the maximum speed to 25km / h, thereby improving the safety of the rider.

[0019] Optionally, a ball is provided on the top of the sensing button, and when the rotating shaft rotates, the pressing block abuts against the ball and presses the sensing button.

[0020] By adopting the above technical solution, the ball is pressed against the sensing button by abutting against the ball, which effectively reduces the wear of the sensing switch directly abutting against the emergency block and improves its service life.

[0021] Optionally, two opposite side walls of the first side groove are provided with protrusions, and the sliding spring is sleeved on the protrusions.

[0022] By adopting the above technical solution, the protrusion prevents the sliding spring from escaping from the first side groove.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. Insert the key into the lock, turn the key to one side to unlock the cushion lock, turn the key to the other side to unlock the faucet lock, and the rotation of the shaft will unlock the faucet lock and the cushion lock. The faucet lock has a simple structure and is easy to unlock.

[0025] 2. The reset spring can reset the seat lock block, and the seat lock can be closed again without adjusting the seat lock block position;

[0026] 3. The Hall sensor improves the safety of the steering lock, and the steering lock status can be displayed on the electric vehicle in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 2 is an overall schematic diagram of a one-to-two smart faucet lock according to an embodiment.

[0028] Figure 2 This is a partial structural diagram of the one-to-two intelligent faucet lock of the embodiment. Figure 1 , mainly showing the shaft and seat lock block.

[0029] Figure 3 This is a partial disassembly diagram of the one-to-two smart faucet lock according to an embodiment.

[0030] Figure 4 2 is a schematic structural diagram of the electric drive mechanism of the embodiment.

[0031] Figure 5 yes Figure 1 Cross-section at AA.

[0032] Figure 6 This is a schematic diagram of the partial structure of the one-to-two intelligent faucet lock in the embodiment. Figure 2 , mainly showing the Hall sensor.

[0033] Explanation of the accompanying reference numerals: 1. Lock housing; 2. Lock pin; 31. Lock; 32. Through hole; 33. Connecting block; 34. Sliding block; 35. Cushion lock block; 36. Dial block; 37. Abutment block; 38. Cylindrical block; 39. Unlocking block; 4. Electric drive mechanism; 41. Motor; 42. Cam; 43. Turbine; 44. Worm; 45. Gear mechanism; 5. Rotating shaft; 61. Boss; 62. Rotating groove; 63. Connecting hole; 64. First side groove; 65. Second side groove; 66. Sliding spring; 67. Return spring; 71. Circuit board; 72. First unlocking Hall sensor; 73. First locking Hall sensor; 74. Second unlocking Hall sensor; 75. Second locking Hall sensor; 76. First magnetic block; 77. Second magnetic block; 81. Sensing button; 82. Pressing block; 83. Ball; 84. Protrusion. DETAILED DESCRIPTION

[0034] The present application is further described in detail below with reference to the accompanying drawings and examples.

[0035] The embodiment of the present application discloses a one-to-two intelligent faucet lock. Figure 1 、 Figure 2The "One-to-Two" smart faucet lock includes a lock housing 1, a lock pin 2, and a lockset 31 fixed to the lock housing 1 for key insertion. The lock housing 1 defines a through-hole 32 for the lock pin 2 to slide in. The direction of movement of the lock pin 2 is aligned with the axis of the through-hole 32. The lockset 31 is driven by the key to slide the lock pin 2. A connecting block 33 is fixed to one end of the lock pin 2 within the lock housing 1. A sliding block 34 is slidably connected to the connecting block 33. The sliding block 34 slides in the same direction as the axis of the through-hole 32.

[0036] Reference Figure 2 、 Figure 3 、 Figure 4 The connecting block 33 is provided with a plug-in hole 63 on the side away from the lock pin 2 for the sliding block 34 to slide. A first side groove 64 is provided on the side wall of the connecting block 33, and a second side groove 65 is provided on the side wall of the sliding block 34. The first side groove 64 and the second side groove 65 are connected. Sliding springs 66 are provided on the opposite side walls of the second side groove 65. The elastic force direction of the sliding spring 66 is the same as the sliding direction of the lock pin 2. The radial ends of the sliding spring 66 are located in the first side groove 64. A protrusion 84 is fixed to the opposite side walls of the first side groove 64. The sliding spring 66 is sleeved on the protrusion 84. The sliding block 34 slides and drives the connecting block 33 to slide. The one-to-two smart faucet lock also includes an electric drive mechanism 4, which drives the connecting block 33 to slide away from or close to the through hole 32 to unlock the faucet lock.

[0037] Reference Figure 2 、 Figure 3 、 Figure 4 The electric drive mechanism 4 includes a motor 41 and a cam 42. A boss 61 is fixed to the cam 42. The sliding block 34 defines a rotation slot 62, the length of which is perpendicular to the sliding direction of the lock pin 2. The boss 61 is located within the rotation slot 62 and slides along the length of the slot 62. The motor 41 drives the cam 42 to rotate cyclically. This rotation of the cam 42 causes the sliding block 34 to slide away from or toward the through-hole 32, thereby unlocking or closing the faucet lock.

[0038] Reference Figure 2 、 Figure 3 、 Figure 4 The electric drive mechanism 4 also includes a turbine 43, a worm 44 and a gear mechanism 45. The worm 44 is coaxially fixed to the rotating shaft 5 of the motor 41. The turbine 43 and the worm 44 are meshed for transmission. The turbine 43 is coaxially fixed to the input gear of the gear mechanism 45. The output end of the gear mechanism 45 is coaxially fixed to the cam 42. The motor 41 drives the cam 42 to rotate. The motor 41 drives the cam 42 to rotate cyclically. The rotation of the cam 42 drives the sliding block 34 to slide away from or close to the through hole 32 to unlock or close the faucet lock.

[0039] Reference Figure 1 、 Figure 2The one-to-two intelligent faucet lock also includes a rotating shaft 5, which is fixed within the lock housing 1. When a key is inserted into the lock 31, the rotating shaft 5 is rotated, driving the rotating shaft 5 to rotate. A cushion lock block 35 is slidably connected to the inner wall of the lock housing 1, and the sliding direction of the cushion lock block 35 is the same as the axis of the through hole 32. A shift block 36 is fixed to the rotating shaft 5, and an abutment block 37 is fixed to the cushion lock block 35 for the shift block 36 to abut. When the rotating shaft 5 rotates, the shift block 36 abuts the abutment block 37 and drives the cushion lock block 35 to slide away from the lock pin 2, unlocking the faucet lock. A cylindrical block 38 is fixed to the rotating shaft 5, and an unlocking block 39 is fixed to the connecting block 33. When the rotating shaft 5 rotates, the cylindrical block 38 abuts the unlocking block 39 and drives the connecting block 33 to slide away from the through hole 32, unlocking the faucet lock.

[0040] Reference Figure 2 、 Figure 5 The seat lock block 35 is fixed with a return spring 67, the elastic direction of the return spring 67 is the same as the axial direction of the through hole 32, one end of the return spring 67 is fixed on the seat lock block 35, and the other end is fixed on the inner wall of the lock shell 1, and the return spring 67 drives the seat lock block 35 to slide toward the direction close to the lock pin 2.

[0041] Reference Figure 2 、 Figure 3 、 Figure 6 A circuit board 71 is fixed within the lock housing 1. The circuit board 71 is electrically connected to a first unlocking Hall sensor 72, a first locking Hall sensor 73, a second unlocking Hall sensor 74, and a second locking Hall sensor 75. The circuit board 71 is used to connect to the backstage. A first magnetic block 76 is provided on the sliding block 34, and a second magnetic block 77 is provided on the connecting block 33. When the cam 42 rotates and drives the sliding block 34 away from the through-hole 32, the first magnetic block 76 approaches the first unlocking Hall sensor 72, and the second magnetic block 77 approaches the second unlocking Hall sensor 74, the backstage displays unlocked. When the cam 42 rotates and drives the sliding block 34 toward the through-hole 32, the first magnetic block 76 approaches the first locking Hall sensor 73, and the second magnetic block 77 approaches the second locking Hall sensor 75, the backstage displays locked.

[0042] Reference Figure 5 A sensing button 81 is fixed on the inner wall of the lock shell 1, a pressing block 82 is fixed on the rotating shaft 5, and a ball 83 is placed on the top of the sensing button 81. When the rotating shaft 5 rotates, the pressing block 82 abuts against the ball 83 and presses the sensing button 81. When the sensing button 81 is pressed, the control module controls the speed limit of the electric vehicle.

[0043] The implementation principle of the one-to-two intelligent faucet lock in the embodiment of the present application is as follows: the faucet lock drives the cam 42 to rotate cyclically through the rotation of the motor 41 to realize the unlocking and locking of the faucet lock. At the same time, the key can be inserted into the lock 31. When the key is turned to one side, the seat lock is unlocked; when it is turned to the other side, the faucet lock is unlocked. Since the sliding block 34 and the connecting block 33 are installed in a distributed manner, when the electric drive mechanism 4 fails, the sliding block 34 cannot slide. The connecting block 33 can be driven to slide by rotating the key to realize the unlocking of the faucet lock. After the faucet lock is unlocked, the key is continued to be turned. The sensing button 81 is pressed, the electric vehicle is in an emergency state, and the speed is limited to ensure the safety of the rider. The rotating shaft 5 can complete the unlocking of the faucet lock and the seat lock. The faucet lock has a simple structure, and the seat lock and the faucet lock are easy to unlock.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A one-to-two intelligent faucet lock, comprising a lock housing (1), a lock pin (2), and a lock set (31) arranged on the lock housing (1), wherein the lock set (31) is for inserting a key, a through hole (32) is provided on the lock housing (1) for the lock pin (2) to slide, the sliding direction of the lock pin (2) is the same as the axial direction of the through hole (32), and the lock set (31) is driven by a key to drive the lock pin (2) to slide, characterized in that: The lock pin (2) is provided with a connecting block (33) at one end thereof in the lock housing (1); a sliding block (34) is slidably provided on the connecting block (33); the sliding direction of the sliding block (34) is the same as the axial direction of the through hole (32); the sliding of the sliding block (34) drives the connecting block (33) to slide; and the lock further includes an electric drive mechanism (4) which drives the connecting block (33) to slide in a direction away from or close to the through hole (32) so as to unlock the faucet lock; The invention also includes a rotating shaft (5), the rotating shaft (5) is arranged in the lock shell (1), the lock (31) is rotated after the key is inserted into the lock, and a cushion lock block (35) is slidingly arranged on the inner wall of the lock shell (1), and the sliding direction of the cushion lock block (35) is the same as the axial direction of the through hole (32), the rotating shaft (5) is provided with a shift block (36), and the cushion lock block (35) is provided with an abutment block (37) for the shift block (36) to abut. When the rotating shaft (5) rotates, the shifting block (36) abuts against the abutting block (37) and drives the seat lock block (35) to slide in a direction away from the lock pin (2), so that the seat lock is unlocked; a cylindrical block (38) is provided on the rotating shaft (5), and an unlocking block (39) is provided on the connecting block (33); when the rotating shaft (5) rotates, the cylindrical block (38) abuts against the unlocking block (39) and drives the connecting block (33) to slide in a direction away from the through hole (32), so that the faucet lock is unlocked.

2. The one-to-two intelligent faucet lock according to claim 1, characterized in that: The electric drive mechanism (4) comprises a motor (41) and a cam (42). The cam (42) is provided with a boss (61). The sliding block (34) is provided with a rotation groove (62). The length direction of the rotation groove (62) is perpendicular to the sliding direction of the lock pin (2). The boss (61) is located in the rotation groove (62). The boss (61) slides in the rotation groove (62) along the length direction of the rotation groove (62). The motor (41) drives the cam (42) to rotate cyclically. The rotation of the cam (42) drives the sliding block (34) to slide away from or close to the through hole (32) to realize unlocking or locking of the faucet lock.

3. The one-to-two intelligent faucet lock according to claim 1, characterized in that: The connecting block (33) is provided with a plug-in hole (63) for the sliding block (34) to slide on the side away from the locking pin (2), the side wall of the connecting block (33) is provided with a first side groove (64), the side wall of the sliding block (34) is provided with a second side groove (65), the first side groove (64) and the second side groove (65) are connected, and sliding springs (66) are provided on the two opposite side walls of the second side groove (65), the elastic direction of the sliding spring (66) is the same as the sliding direction of the locking pin (2), and the radial ends of the sliding spring (66) are located in the first side groove (64).

4. The one-to-two intelligent faucet lock according to claim 1, characterized in that: The seat lock block (35) is provided with a return spring (67), the elastic force direction of the return spring (67) is the same as the axial direction of the through hole (32), one end of the return spring (67) is provided on the seat lock block (35), and the other end is provided on the inner wall of the lock shell (1), and the return spring (67) drives the seat lock block (35) to slide toward the direction close to the lock pin (2).

5. The one-to-two intelligent faucet lock according to claim 2, characterized in that: A circuit board (71) is provided in the lock housing (1), and a first unlocking Hall sensor (72), a first locking Hall sensor (73), a second unlocking Hall sensor (74) and a second locking Hall sensor (75) are electrically connected to the circuit board (71), and the circuit board (71) is used to connect to the backstage; a first magnetic block (76) is provided on the sliding block (34), and a second magnetic block (77) is provided on the connecting block (33); the cam (42) rotates to drive the sliding block (34) toward When the first magnetic block (76) slides away from the through hole (32), and the second magnetic block (77) approaches the first unlocking Hall sensor (72), and the second magnetic block (77) approaches the second unlocking Hall sensor (74), the backstage displays unlocked; when the cam (42) rotates and drives the sliding block (34) to slide toward the through hole (32), the first magnetic block (76) approaches the first locking Hall sensor (73), and the second magnetic block (77) approaches the second locking Hall sensor (75), the backstage displays locked.

6. The one-to-two intelligent faucet lock according to claim 1, characterized in that: A sensing button (81) is provided on the inner wall of the lock housing (1), and a pressing block (82) is provided on the rotating shaft (5). When the rotating shaft (5) rotates, the pressing block (82) presses the sensing button (81). When the sensing button (81) is pressed, the control module controls the speed limit of the electric vehicle.

7. The one-to-two intelligent faucet lock according to claim 6, characterized in that: A ball (83) is provided on the top of the sensing button (81), and when the rotating shaft (5) rotates, the pressing block (82) abuts against the ball (83) and causes the sensing button (81) to be pressed.

8. The one-to-two intelligent faucet lock according to claim 3, characterized in that: The two opposite side walls of the first side groove (64) are both provided with protrusions (84), and the sliding spring (66) is sleeved on the protrusions (84).

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