CN213980355U - A prevent mistake locking device, vehicle lock and vehicle for vehicle lock - Google Patents

Abstract

The utility model relates to a prevent mistake locking device for vehicle lock, including the controller, with the mount pad that the brake collar is connected, locate first magnet on the mount pad is located first hall element on the vehicle lock, first hall element is used for the response first magnet, through first hall element responds to first magnet, first hall element with pulse signal transmission extremely the controller, the controller sends the lock instruction of shutting according to the rotational speed of vehicle, or does not send the lock instruction of shutting. The utility model provides a vehicle lock has used the above-mentioned mistake proofing locking device that is used for vehicle lock, still provides a vehicle, has used above-mentioned vehicle lock. The application provides a prevent mistake locking device, vehicle lock and vehicle for vehicle lock can prevent the maloperation of vehicle lock at journey in-process, avoids the driving safety accident because of the sudden stop appearance, and then reaches the purpose of safe lock car.

Description

A prevent mistake locking device, vehicle lock and vehicle for vehicle lock

Technical Field

The utility model belongs to the technical field of the technique of vehicle control and specifically relates to a prevent mistake locking device, vehicle lock and vehicle for vehicle lock.

Background

Two-wheeled vehicles such as bicycles, electric vehicles, motorcycles and the like are important tools for riding instead of walk in modern life and are widely applied. In recent years, with the rapid development of internet technology and intelligent mobile terminals, an autonomous rentable shared two-wheel vehicle service has been developed as a convenient and efficient travel service.

Since the shared two-wheeled vehicle is often directly placed in an open air environment without being observed by a person, the shared two-wheeled vehicle has a lot of management difficulties in the aspects of placement amount, vehicle maintenance, vehicle safety and the like. The vehicle safety is an important influence factor influencing whether the shared two-wheeled vehicle service can be normally operated, so that the shared two-wheeled vehicle can lock and unlock the vehicle by realizing remote control, and further realize the remote control of the shared two-wheeled vehicle, the normal rental service provision, the anti-theft safety management and the like.

As a bicycle and an electric vehicle which can be shared and used, high requirements are put forward on the aspects of performance, reliability, safety and the like. At the bicycle driving in-process, the last rotation piece of two wheeler rotates, at this moment, in case send the mistake and close the lock order (carry out the lock order of closing in normally riding), the lock of the last vehicle of two wheeler is to the wheel lock, and then makes the two wheeler wheel become zero by normal riding speed suddenly, appears the wheel lock, and the vehicle takes place to sideslip the whipping, makes the vehicle be in unstable state, causes the traffic accident.

SUMMERY OF THE UTILITY MODEL

The technical problem is solved, an object of the utility model is to provide a prevent mistake locking device for vehicle lock can prevent that the vehicle from at the maloperation of journey in-process vehicle lock, avoids the driving safety accident because of the sudden stop appears, and then reaches the purpose of safe lock car. A second object of the present invention is to provide a vehicle lock with an anti-mislocking device; a third object of the present invention is to provide a vehicle with a vehicle lock having an anti-mislocking device, which can achieve the above-mentioned effects.

The technical scheme of the utility model as follows:

an anti-false lock device for a vehicle lock comprises a controller and a mounting seat connected with a brake ring;

the first magnet is arranged on the mounting seat;

a first Hall element disposed on the vehicle lock, the first Hall element for sensing the first magnet,

the first magnet is induced by the first Hall element, the first Hall element transmits a pulse signal to the controller, and the controller sends a locking command or does not send the locking command according to the rotating speed of the vehicle.

Preferably, the inner ring of the mounting seat is clamped with the brake ring, and the mounting seat and the hub are integrally formed.

Preferably, the mount pad is connected with wheel hub, the circle of stopping is located the mount pad tip, and with mount pad fixed connection.

Preferably, the mounting seat is made of an aluminum alloy material or a magnesium alloy material.

A vehicle lock comprises a control device connected with a controller, an operation and control assembly and a brake ring provided with a lock groove;

a locking piece matched with the locking groove;

the control device controls the locking piece on the control assembly to be separated from or inserted into the locking groove to realize unlocking or locking of the vehicle;

and the false locking prevention device for the vehicle lock.

Preferably, a sealing structure is arranged in the control device, and the control device comprises a control box, a control box cover matched with the control box and a control mechanism arranged in the control box;

the control mechanism comprises a power output part connected with the control assembly, and the sealing structure is used for sealing the power output part and sealing the control box and the control box cover.

Preferably, the seal structure includes a third seal at a position where the power output portion passes through the control box.

Preferably, the sealing structure includes a first sealing member provided between the control box and the control box cover.

Preferably, the control device comprises a control wire which is connected with the control mechanism and passes through the control box and/or the control box cover;

the seal arrangement includes a second seal for sealing a gap around the control line.

Preferably, the control assembly comprises a transfer piece and a rack, the lock piece is connected with the rack through the transfer piece, the transfer piece moves along the length direction of the rack, and the transfer piece is clamped with the rack;

the rack is provided with a sliding chute which is matched with a sliding way arranged on the control box.

Preferably, the control assembly comprises a reset piece sleeved on the locking piece, and one end of the reset piece abuts against a flange on the locking piece.

Preferably, the control assembly comprises a cavity arranged inside the rack and a buffer member arranged in the cavity, the buffer member is sleeved on the transfer member, and one end of the buffer member abuts against the side wall of the cavity.

Preferably, the control assembly comprises an output gear meshed with the rack, and the output gear is sleeved on the power output part;

the control mechanism comprises a positioning gear arranged above the output gear, and the positioning gear is sleeved on the power output part;

and a gear set engaged with the positioning gear;

a worm meshed with the gear set;

and the motor is connected with the worm.

Preferably, an unloading transmission structure is arranged on the gear set, so that the output gear and the positioning gear have a transmission state and an unloading state;

when the torque of the output gear is larger than the load torque of the vehicle, the output gear and the positioning gear are in a transmission state;

when the torque of the output gear is smaller than the load torque of the vehicle, the output gear and the positioning gear are in an unloaded state.

Preferably, the unloading transmission structure comprises a first overload protection gear arranged on the gear set;

the second overload protection gear is arranged in the first overload protection gear;

the second overload protection gear is in rotatable contact with or not in contact with the first overload protection gear.

Preferably, the control box comprises a control board card arranged in the control box;

the positioning switch is arranged on the control board card and is used for unlocking and locking and positioning;

the positioning gear is provided with a swinging piece, the swinging piece is provided with a movable area, and the positioning switch can be in contact with the movable area.

A vehicle, the vehicle lock that has used foretell.

The utility model provides a pair of prevent mistake locking device for vehicle lock, compared with the prior art, install the mistake locking device that prevents that is used for vehicle lock that this application provided on the vehicle lock, cooperation through first hall element and first magnet is used, first hall element is the magnetic sensing element, can measure brake ring (be wheel hub) pivoted angle and rotational speed, when the brake ring rotates, when first magnet passes through first hall element, first hall element just sends a signal, then obtain pulse signal, also can be through the direct output pulse signal of first hall element, the interval time of two pulse signals is just the cycle, the life cycle controller can calculate the rotational speed, also can count the number of pulses in the unit interval, the rotational speed of calculating again, utilize this setting, go out the speed of a motor vehicle at the in-process that traveles. The false locking prevention device can be configured to enable the controller to send out a locking instruction when the vehicle speed is zero or ultra-low speed; when the speed of a vehicle is in a riding state, the controller cannot send out a locking instruction. The safety threshold of the vehicle speed may be configured according to actual requirements, and is not limited herein. The first magnet may also be a plurality of magnets, which are not specifically limited herein and may be configured according to actual requirements. In addition, the setting of installed part makes first magnet no longer directly mounted on the brake ring, can reduce the vehicle like this and make the risk that first magnet drops because of the too big messenger of brake impact force at the braking in-process, improves the stability of first magnet installation.

Therefore, the anti-misoperation device for the vehicle lock can prevent the misoperation of the vehicle lock in the process of travel, avoid the driving safety accident caused by sudden stop, further achieve the purpose of locking the vehicle safely, and can also measure the speed of the vehicle and prevent the first magnet from falling off.

The utility model provides a vehicle lock, include the controlling means who is connected with the controller, control the subassembly and be equipped with the brake collar of locked groove, with locked groove matched with latch fitting, controlling means controls the latch fitting on the subassembly through control and breaks away from or insert the locked groove, realizes unblanking or closing the lock of vehicle to and foretell be used for preventing mistake locking device of vehicle lock, above-mentioned effect has equally.

The utility model provides a vehicle has used foretell vehicle lock. The beneficial effects are also achieved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of an anti-false lock device for a vehicle lock in an embodiment;

FIG. 2 is another schematic structural diagram of an anti-false lock device for a vehicle lock in an embodiment;

FIG. 3 is a sectional view of a control device in the embodiment;

FIG. 4 is a schematic view of the first magnet directly mounted on the brake rim in the embodiment;

FIG. 5 is a schematic structural diagram of an embodiment in which an output gear is meshed with a rack;

FIG. 6 is a schematic view showing a coupling structure of a rack and a locking member in the embodiment;

FIG. 7 is a schematic view showing a coupling structure of a rack and a locking member in the embodiment;

FIG. 8 is a schematic structural view of a control mechanism in the embodiment;

FIG. 9 is a schematic structural view illustrating an unlocked state of the control mechanism according to the embodiment;

FIG. 10 is a schematic structural view illustrating a control mechanism in an off state according to an embodiment;

FIG. 11 is a schematic structural view of a slide according to an embodiment;

FIG. 12 is a schematic view showing a coupling structure of a lock, a transfer member and a rack in the embodiment;

FIG. 13 is a schematic structural view of a first overload protection gear and a second overload protection gear in the embodiment;

FIG. 14 is a schematic structural view of the vehicle latch according to the embodiment;

FIG. 15 is a schematic view of the vehicle lock in the embodiment shown in the figure;

FIG. 16 is a schematic structural view of a positioning gear in the embodiment.

Reference numbers in the drawings illustrate: 1. a brake ring; 2. locking the groove; 3. a lock; 4. a control box; 5. controlling the box cover; 6. a power output section; 7. a third seal member; 8. a first seal member; 9. a control line; 10. a second seal member; 11. a transfer member; 12. a rack; 13. a slideway; 14. a reset member; 15. a cavity; 16. a buffer member; 17. an output gear; 18. positioning a gear; 19. a gear set; 20. a worm; 21. a motor; 22. a first overload protection gear; 23. a second overload protection gear; 24. a first Hall element; 25. a first magnet; 26. controlling a board card; 27. a positioning switch; 28. a swinging member; 29. a mounting seat; 30. a hub.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like, indicate orientations or positional relationships, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

As shown in fig. 1 to 16, the brake device includes a controller, a mounting seat 29 connected to the brake rim 1, and a first magnet 25 disposed on the mounting seat 29; the first Hall element 24 is arranged on the vehicle lock, the first Hall element 24 is used for sensing the first magnet 25, the first magnet 25 is sensed through the first Hall element 24, the first Hall element 14 transmits a pulse signal to the controller, and the controller sends out a lock closing instruction or does not send out the lock closing instruction according to the rotating speed of the vehicle. Compared with the prior art, install the mistake proofing locking device for vehicle lock that this application provided on the vehicle lock, use through the cooperation of first hall element 24 with first magnet 25, first hall element 24 is the magnetic sensing element, can measure the angle and the rotational speed of brake circle (being wheel hub), when the brake circle rotates, whenever first magnet 25 passes through first hall element 24, first hall element 24 just sends a signal, then obtains pulse signal, also can directly output pulse signal through first hall element 24, the interval time of two pulse signal is the cycle, the rotational speed can be calculated out to the use cycle controller, also can count the pulse number in the unit time, calculate the rotational speed again, utilize this setting, can survey the speed of a vehicle in the driving process. The false locking prevention device can be configured to enable the controller to send out a locking instruction when the vehicle speed is zero or ultra-low speed; when the speed of a vehicle is in a riding state, the controller cannot send out a locking instruction. The safety threshold of the vehicle speed may be configured according to actual requirements, and is not limited herein. The first magnet 25 may also be a plurality of magnets, which are not specifically limited herein and may be configured according to actual requirements. In addition, the setting of installed part makes first magnet 25 no longer direct mount on braking circle 1, can reduce the vehicle like this and make the risk that first magnet 25 drops because of the too big messenger of brake impact force in braking process, improves the stability of first magnet 25 installation.

It should be noted that, the orientation and the number of the magnets can be modified according to the actual requirement, and such modifications should be understood to be within the protection scope of the present disclosure.

The mounting methods of the mounting seat 29 and the brake ring 1 include the following two methods: one is that the inner ring of the mounting seat 29 is clamped with the brake ring 1, and the mounting seat 29 and the hub 30 are integrally formed; in another way, the mounting seat 29 is connected with the hub 30, and the brake rim 1 is arranged at the end of the mounting seat 29 and is fixedly connected with the mounting seat 29. No matter which of the two installation modes is selected, the installation seat 29, the brake ring 1 and the hub 30 of the vehicle can synchronously rotate. The safety lock provided in the embodiment can be realized, the misoperation of the vehicle lock in the process of travel of the vehicle is prevented, the driving safety accident caused by sudden stop is avoided, and the purpose of safety lock is further achieved. The mounting manner of the mounting seat 29, the brake ring 1, and the hub 30 should be considered as being within the scope of the present invention without departing from the technical mechanism of the present embodiment.

Wherein, the mounting seat 29 is made of aluminum alloy or magnesium alloy. If the mounting seat 29 is a ferrous part, the magnet is placed on the ferrous part and has the following defects: on the one hand, poor installation; secondly, iron conducts magnetism and demagnetizes the magnet; and thirdly, iron is easy to magnetize, iron chips and iron slag are easy to attract, the use effect is influenced, and even the iron slag is ineffective. The mounting seat is made of aluminum or magnesium material and is not magnetic.

The utility model provides a vehicle lock, including controlling means, control the subassembly and be equipped with the rim of stopping 1 of locked groove 2, with locked groove 2 matched with latch fitting 3, controlling means controls latch fitting 3 on the subassembly through control and breaks away from or insert locked groove 2, realizes unblanking or closing the lock of vehicle to and foretell be used for the mistake proofing locking device of vehicle lock. The anti-false lock device for the vehicle lock is adopted, and the effects can be achieved.

In this embodiment, a sealing structure is arranged in the control device, the control device comprises a control box 4, a control box cover 5 matched with the control box 4 and a control mechanism arranged inside the control box 4, the control mechanism comprises a power output part 6 connected with the control assembly, and the sealing structure is used for sealing the power output part 6 and sealing the space between the control box 4 and the control box cover 5. Compared with the prior art, the control mechanism is in a closed environment isolated from water by matching the control box cover 5 with the control box 4, so that the aim of primary water prevention is fulfilled; the control device comprises a sealing structure, and the sealing structure is arranged for sealing the positions, possibly having gaps, of the control box 4 and/or the control box cover 5 so as to prevent water for multiple times; since the power output part 6 on the control mechanism needs to transmit power from the control box 4 to the outside, the power output part 6 needs to pass through the control box 4 or the control box cover 5, so a gap exists near the power output part 6, and the power output part 6 is sealed to perform resealing. Therefore, the vehicle lock provided by the application can prevent water from sealing from a gap between the control box 4 and the control box cover 5 and a gap near the power output part 6, so that a control mechanism in the control box 4 is not contacted with outside water, and the control device has excellent waterproof performance, thereby ensuring the normal use of the control mechanism and the safety of riders.

Wherein the sealing structure comprises a third seal 7, the third seal 7 being located at a position where the power take-off 6 passes through the control box 4. When the shared two-wheeled vehicle needs to be unlocked or locked, the control mechanism receives an electric signal and outputs an execution action through the power output part 6, so that the vehicle is locked or unlocked. The power output part 6 passes through the control box 4 and is connected with other actuating mechanisms outside the control box 4, a gap exists between the power output part 6 and the control box 4, and a third sealing unit is arranged at the gap to prevent water from flowing into the control box 4 from the gap between the power output part 6 and the control box 4.

Further, the sealing structure includes a first sealing member 8 provided between the control box 4 and the control box cover 5. Specifically, regarding the manner of disposing the first sealing element 8 between the control box 4 and the control box cover 5, the end surfaces of the control box 4 and the control box cover 5 may be continuous and uninterrupted planes, both the planes and the first sealing element 8 are in surface contact, and the side wall of the control box 4 is not in contact with the side wall of the control box cover 5. Besides, at least the following two ways can be included:

the first mode is as follows: including locating the annular on the control box lid 5, the annular cooperates with the bellying on the control box 4, is equipped with first sealing member 8 between annular and the bellying. Firstly, the ring groove is matched with the convex part on the control box 4, so that the control box 4 is contacted with the side wall of the control box cover 5, and the side wall of the ring groove blocks water; secondly be equipped with first sealing member 8 at the annular tank bottom for in water is difficult for climbing from the annular lateral wall gets into controlling means, make the leakproofness between control box 4 and the control box lid 5 strong like this, waterproof performance is good.

The second mode is as follows: the mechanism is the same as that of the first mode, and the difference is that the positions of the ring groove and the bulge are different, wherein the ring groove is arranged on the control box 4, the bulge is arranged on the control box cover 5, and a first sealing element 8 is arranged between the bulges of the ring groove box.

In another embodiment, the control device comprises a control wire 9 connected to the control mechanism and passing through the control box 4 and/or the control box cover 5, and the sealing structure comprises a second sealing member 10 for sealing the gap around the control wire 9. The gap through which the control cord 9 is threaded is provided with a second seal 10 so that water does not seep into the control box 4 from the gap around the control cord 9.

Wherein, control line 9 can select to be waterproof control line 9, uses when controlling means is in comparatively moist or rainwater weather, and steam can produce great erosion to control line 9, and then makes to close lock or unlocking signal unable through control line 9 transmission to control mechanism, and control line 9 is waterproof control line 9, can effectively avoid controlling means because of control line 9 meets the water and erodees the potential safety hazard that the inefficacy brought, consequently, this kind of setting can improve controlling means's waterproof performance.

Therefore, the vehicle lock provided by the utility model comprises a control device, wherein the control device comprises a control box cover 5 and a control box 4, and the control box cover 5 is matched with the control box 4, so that the control mechanism is in a closed environment isolated from water, and primary water proofing is realized; secondary waterproofing is achieved by providing a second seal 10 around the control line 9; the first sealing element 8 is arranged between the control box 4 and the control box cover 5, so that tertiary water proofing is realized; the third sealing member 7 is provided again at the gap between the power output portion 6 and the control box 4 to achieve four times of waterproofing, and the waterproof performance of the vehicle lock provided by the present embodiment is again improved under the combined action of the above four measures of waterproofing.

It should be noted that the first waterproof, the second waterproof, the third waterproof and the fourth waterproof are proposed for the purpose of briefly and clearly explaining the embodiments, and the number of the specific waterproof is not limited to the specific technical scheme, and should be considered as being within the protection scope of the technical scheme without departing from the technical mechanism of the embodiment.

Wherein, the utility model provides a vehicle lock is including controlling the subassembly, controls the subassembly and includes transfer 11 and rack 12, and latch fitting 3 is connected with rack 12 through transfer 11, and transfer 11 removes along 12 length direction of rack, and transfer 11 and rack 12 joints, is equipped with the spout on the rack 12, and the spout cooperatees with the slide 13 of locating on the control box 4. The arrangement of the sliding groove and the sliding rail 13 ensures that the rack moves linearly, and in the moving process, the rack cannot swing, so that the unlocking and locking accuracy of the vehicle lock is improved.

Further, the control assembly comprises a reset piece 14 sleeved on the locking piece 3, and one end of the reset piece 14 abuts against a flange on the locking piece 3. Wherein the optional reset spring that uses of piece 14 resets, when switching to the state of unblanking by the closed lock state, when rack 12 removed to the direction of keeping away from brake rim 1, reset spring's compression energy converted into the kinetic energy that latch fitting 3 removed, and then shortened the switching time that becomes the state of unblanking by the closed lock state, and then shortened the time of unblanking.

The control assembly comprises a cavity 15 arranged inside the rack 12 and a buffer piece 16 arranged in the cavity 15, the buffer piece 16 is sleeved on the rotating piece 11, and one end of the buffer piece 16 abuts against the side wall of the cavity 15. Preferably, the buffering piece 16 can be selected as a buffering spring, when the locking piece 3 is switched from the locking state to the unlocking state, the rack 12 moves in the direction away from the brake rim 1, the locking piece 3 and the rotating piece 11 can have large impact on the rack 12, the impact force is too large, the normal transmission of the rack 12 can be influenced, and through the structural arrangement of the buffering spring, the impact load can be reduced, the normal transmission of the rack 12 is ensured, and the damage to the rack 12 is avoided. The damper 16 has another function in that when the locking member 3 is caught to the outside of the locking groove, the locking member compresses the damper spring, and when the brake ring is rotated until the locking member is inserted into the locking groove, the damper spring is restored.

The utility model provides an in the embodiment, control the subassembly and include the output gear 17 with rack 12 engaged with, output gear 17 suit is on power take off 6, and control mechanism is including locating the positioning gear 18 of output gear 17 top, and on power take off 6 was located to the positioning gear 18 cover to and with positioning gear 18 engaged with gear train 19, with gear train 19 engaged with worm 20, the motor 21 that is connected with worm 20.

Compared with the prior art, kinetic energy is transmitted to the worm 20 through the motor 21, the worm 20 drives the gear set 19 to rotate, the gear set 19 transmits the kinetic energy to the positioning gear 18, the positioning gear 18 drives the output gear 17 to rotate, and the output gear 17 is meshed with the rack 12. When the motor 21 rotates, the worm 20 also rotates, and finally the output gear 17 drives the rack 12, and the locking piece 3 moves in a direction far away from the brake ring 1, so that the unlocking purpose is achieved. Therefore, the locking piece 3 moves in a direction away from the brake rim 1 or the locking piece 3 moves in a direction close to the brake rim 1 by the forward rotation or the reverse rotation of the motor 21, and unlocking or locking is realized. Through motor 21, worm wheel and gear train 19's structure, on steadily transmitting motor 21's kinetic energy to latch fitting 3, this structure transmission error is little for the vehicle lock that this embodiment provided is outside possessing good waterproof performance, and it closes the lock, unblanks more accurately.

The utility model provides an in the embodiment, be equipped with the uninstallation transmission structure on the gear train 19 to make output gear 17 and positioning gear 18 have transmission state and uninstallation state, when output gear 17's moment of torsion is greater than the load moment of torsion of vehicle, output gear 17 and positioning gear 18 are transmission state, and when output gear 17's moment of torsion was less than the load moment of torsion of vehicle, output gear 17 and positioning gear 18 were the uninstallation state.

When the vehicle lock works, the output gear 17 is a driving part, the positioning gear 18 is a driven part, the torque of the output gear 17 is larger than the load torque of the vehicle, and the output gear 17 drives the positioning gear 18 to synchronously rotate; when the torque of the output gear 17 is smaller than the load torque of the vehicle, it indicates that the vehicle lock is in overload operation, and in order to protect the control mechanism, the redundant load needs to be removed, so that the motor 21 operates within the rated load, and at this time, the output gear 17 and the positioning gear 18 are recovered to be normal, and synchronous rotation is realized. Therefore, the arrangement of the unloading transmission structure can effectively protect the control device and prolong the service life of the control device.

Specifically, the unloading transmission structure includes a first overload protection gear 22 disposed on the gear set 19, and a second overload protection gear 23 disposed inside the first overload protection gear 22, wherein the second overload protection gear 23 is in rotatable contact with or not in contact with the first overload protection gear. When the torque of the output gear 17 is smaller than the load of the positioning gear 18, the first overload protection gear 22 is in rotational contact with the second overload protection gear 23, so that the rotating speed of the first overload protection gear 22 is reduced, the first overload protection gear 22 is arranged on the gear set 19, the gear set 19 is meshed with the output gear 17, the rotating speed of the output gear 17 is reduced, a phenomenon similar to 'slipping' occurs between the output gear 17 and the positioning gear 18, the redundant load of the vehicle lock is removed until the output torque of the control device of the vehicle lock is larger than the load torque of the vehicle, and the output gear 17 and the positioning gear 18 recover normal synchronous rotation.

Wherein, including locating the control integrated circuit board 26 in the control box 4, locate on the control integrated circuit board 26, and be used for unblanking and the positioning switch 27 of unblanking the location, be equipped with the oscillating piece on the positioning gear 18, be equipped with the activity region on the oscillating piece, positioning switch 27 can contact with the activity region. The positioning switch 27 is contacted with one side of the active area, and the vehicle lock performs locking; when the position switch 27 is in contact with the other side of the active area, the vehicle lock performs unlocking. With this arrangement, the positioning gear 18 is rotated within an appropriate range, so that the movement of the locking piece 3 close to the brake rim 1 or away from the brake rim 1 is within a controllable range.

Accordingly, the vehicle lock provided by the present application includes, but is not limited to, the following beneficial effects:

1. the vehicle has a safety priority, wherein the first priority is that when the vehicle has a rotating speed (namely the vehicle is in normal riding), a locking instruction cannot be executed; the second priority is that when the vehicle has no rotating speed or the vehicle has an ultra-low speed (i.e. the vehicle speed is lower than the preset safety critical speed value), the control device in the vehicle lock can control the vehicle lock to execute the lock-closing instruction.

2. The speed can be measured to the vehicle, can satisfy different scene demands of riding for can dispose according to actual demand.

3. The first magnet 25 is not easy to fall off, and normal use of the false lock prevention device is ensured.

4. Demagnetization of the first magnet 25 can be effectively avoided.

5. The vehicle lock has good waterproof performance, and the waterproof performance can reach IPX7 level, and can protect a control device in the vehicle lock.

6. And the vehicle lock can be prevented from overload operation, and can be unloaded when the load is overlarge.

The utility model also provides a vehicle has used above-mentioned vehicle lock, possesses above-mentioned beneficial effect equally.

The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts in the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (17)

1. An anti-false lock device for a vehicle lock is characterized by comprising a controller and a mounting seat connected with a brake ring;

the first magnet is arranged on the mounting seat;

a first Hall element disposed on the vehicle lock, the first Hall element for sensing the first magnet,

the first magnet is induced by the first Hall element, the first Hall element transmits a pulse signal to the controller, and the controller sends a locking command or does not send the locking command according to the rotating speed of the vehicle.

2. The device of claim 1, wherein the inner ring of the mounting seat is clamped to the brake ring, and the mounting seat is integrally formed with the hub.

3. The device of claim 1, wherein the mounting seat is connected to a wheel hub, and the brake ring is disposed at an end of the mounting seat and fixedly connected to the mounting seat.

4. The false lock prevention device for a vehicle lock according to claim 1, wherein the mount seat is made of an aluminum alloy material or a magnesium alloy material.

5. A vehicle lock is characterized by comprising a control device, an operation and control assembly and a brake ring, wherein the control device is connected with a controller;

a locking piece matched with the locking groove;

the control device controls the locking piece on the control assembly to be separated from or inserted into the locking groove to realize unlocking or locking of the vehicle;

and a false lock prevention device for a vehicle lock according to any one of claims 1 to 4.

6. The vehicle lock of claim 5, wherein a sealing structure is provided in the control device, and the control device comprises a control box, a control box cover matched with the control box, and a control mechanism arranged in the control box;

the control mechanism comprises a power output part connected with the control assembly, and the sealing structure is used for sealing the power output part and sealing the control box and the control box cover.

7. The vehicle latch of claim 6, wherein the seal structure includes a third seal at a location where the power take off passes through the control box.

8. The vehicle latch of claim 6, wherein said seal structure includes a first seal disposed between said control box and said control box cover.

9. The vehicle latch of claim 6, wherein the control device includes a control wire connected to the control mechanism and passing through the control box and/or the control box cover;

the seal arrangement includes a second seal for sealing a gap around the control line.

10. The vehicle lock of claim 6, wherein the operating assembly includes a transfer member and a rack, the lock is connected to the rack through the transfer member, the transfer member moves along a length direction of the rack, and the transfer member is engaged with the rack;

the rack is provided with a sliding chute which is matched with a sliding way arranged on the control box.

11. The vehicle lock of claim 10, wherein the handle assembly includes a reset member disposed around the lock member, one end of the reset member abutting a flange of the lock member.

12. The vehicle lock of claim 10, wherein the operating assembly includes a cavity disposed inside the rack, and a buffer member disposed in the cavity, the buffer member is sleeved on the rotation member, and one end of the buffer member abuts against a sidewall of the cavity.

13. The vehicle latch of claim 10 wherein said operating assembly includes an output gear in meshing engagement with said rack, said output gear being mounted on said power take off;

the control mechanism comprises a positioning gear arranged above the output gear, and the positioning gear is sleeved on the power output part;

and a gear set engaged with the positioning gear;

a worm meshed with the gear set;

and the motor is connected with the worm.

14. The vehicle latch of claim 13 wherein an unload drive feature is provided on said gear set such that said output gear and said positioning gear have a drive state and an unload state;

when the torque of the output gear is larger than the load torque of the vehicle, the output gear and the positioning gear are in a transmission state;

when the torque of the output gear is smaller than the load torque of the vehicle, the output gear and the positioning gear are in an unloaded state.

15. The vehicle lock of claim 14, wherein the unloading gear arrangement includes a first overload protection gear disposed on the gear set;

the second overload protection gear is arranged in the first overload protection gear;

the second overload protection gear is in rotatable contact with or not in contact with the first overload protection gear.

16. The vehicle lock of claim 15, comprising a control board card disposed within the control box;

the positioning switch is arranged on the control board card and is used for unlocking and locking and positioning;

the positioning gear is provided with a swinging piece, the swinging piece is provided with a movable area, and the positioning switch can be in contact with the movable area.

17. A vehicle, characterized in that a vehicle lock according to any one of claims 5 to 16 is applied.

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