WO2017186131A1 - 龙头锁及应用该锁的自行车、电动自行车和摩托车 - Google Patents

龙头锁及应用该锁的自行车、电动自行车和摩托车 Download PDF

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Publication number
WO2017186131A1
WO2017186131A1 PCT/CN2017/082060 CN2017082060W WO2017186131A1 WO 2017186131 A1 WO2017186131 A1 WO 2017186131A1 CN 2017082060 W CN2017082060 W CN 2017082060W WO 2017186131 A1 WO2017186131 A1 WO 2017186131A1
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WO
WIPO (PCT)
Prior art keywords
lock
faucet
disk
elastic element
push rod
Prior art date
Application number
PCT/CN2017/082060
Other languages
English (en)
French (fr)
Inventor
刘罕
陈俊
梅良
Original Assignee
武汉千斤智能科技有限公司
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Filing date
Publication date
Application filed by 武汉千斤智能科技有限公司 filed Critical 武汉千斤智能科技有限公司
Publication of WO2017186131A1 publication Critical patent/WO2017186131A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • B60R25/02—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the steering mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/02—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles for locking the steering mechanism

Definitions

  • the invention relates to the technical field of vehicle accessories, in particular to a faucet lock and a bicycle, an electric bicycle and a motorcycle using the same.
  • the faucet lock can be used to lock the faucet and the body of the motorcycle, the electric bicycle and the electric tricycle to achieve the purpose of theft prevention.
  • the faucet lock needs to rotate the faucet to a preset angle with respect to the vehicle body, so that the faucet lock can be opened or locked. Once the faucet is not deflected, the lock tongue will be stuck, causing the power source to block. Turn, affect the service life of the power source.
  • the object of the present invention is to provide a faucet lock and a bicycle, an electric bicycle and a motorcycle to which the lock is applied, so as to solve the technical problem that the lock tongue existing in the prior art is easily stuck, causing the motor to block and affect the service life of the motor.
  • the invention provides a faucet lock, comprising a lock seat and a lock plate, further comprising: a power source, a push rod, a locking elastic element and a release elastic element; the push rod is slidably arranged on the lock seat; the power source is arranged on the lock seat And a driving connection with one end of the push rod, the power source is used to drive the push rod to move away from or close to the lock disk; a locking elastic element and a release elastic element are disposed between the lock tongue and the push rod, and the locking elastic element is used for The driving bolt is moved toward the lock disk, and the elastic element is released for driving the bolt to move away from the lock disk.
  • the faucet lock further includes a micro switch and a switch contact; a switch contact is disposed at one end of the lock tongue away from the lock disk; and a position corresponding to the switch contact is disposed on the lock seat Micro Switch.
  • the power source is a motor
  • the power output shaft of the motor is provided with a swing arm, one end of the push rod is connected with the swing arm, and the other end is disposed between the locking elastic element and the release elastic element.
  • one end of the push rod is provided with a U-shaped member for piercing the swing arm.
  • the locking elastic element is a coil spring, and one end of the locking elastic element is connected to one end of the locking tongue adjacent to the locking disc, and the other end abuts against the push rod.
  • one end of the release spring element is coupled to one end of the bolt away from the lock disc and the other end abuts the push rod.
  • the power take-off shaft of the motor is coupled to the swing arm via a coupling.
  • the present invention also provides a faucet lock including a lock seat and a lock disk, and a lock tongue and a power source.
  • the locking tongue is slidably fitted to the lock seat.
  • the power source is coupled to the bolt by the elastic element drive and configured to drive the bolt to move toward a position in the first direction of the lock disk to a position in which the lock disk is locked or to move away from the lock disk in a second direction away from the lock disk to a position to unlock the lock disk.
  • the resilient element is configured to provide an elastic force in the first direction or the second direction to the bolt.
  • the faucet lock also includes a push rod.
  • One end of the push rod is connected to a position between the ends of the elastic member.
  • the power source drive is coupled to the push rod and is configured to move the push rod in the first direction or the second direction to elastically urge the lock tongue toward or away from the lock disk by the elastic member.
  • the lock seat is slidably engaged with a first slide bar, and the lock tongue is connected to one end of the first slide bar near the lock disk.
  • the elastic element includes a locking elastic element and a release elastic element.
  • the locking elastic element is connected at one end to the locking elastic element of the first sliding rod near the locking plate and at the other end to the push rod, and is configured to be movable with the locking tongue in the first direction.
  • the release elastic element is connected at one end to the release elastic member of the first sliding rod away from the lock disk and at the other end to the push rod, and is configured to be capable of driving the locking tongue to move away from the lock disk.
  • the lock seat is slidably fitted with a second slide bar, the second slide bar is parallel to the first slide bar, and the sliding direction of the second slide bar is parallel to the sliding direction of the first slide bar.
  • the push rod is fixed between the second slide rod and the elastic member.
  • the first slider is fixed with a first sub-bar and a second sub-bar spaced apart from each other.
  • the first sub-rod is adjacent to the lock plate and the second sub-rod is remote from the lock plate.
  • Two ends of the elastic element are respectively connected to the first sub-bar and the second sub-bar.
  • the power source is a motor, and a swing arm is vertically connected to the power output shaft of the motor, and a swing rod is vertically connected to the outer end of the swing arm.
  • One end of the push rod has a U-shaped body, and the swing rod is vertically inserted through the U-shaped opening of the U-shaped member, and is configured to be swung under the driving of the motor to drive the push rod to move in the first direction or the second direction by the U-shaped member.
  • a switch contact is provided at one end of the lock tongue away from the lock disk.
  • a micro switch is disposed at a position corresponding to the switch contact on the lock seat.
  • the invention also provides a faucet lock comprising: a lock disk, a lock seat, a first slide bar, an elastic element, a push rod, a lock tongue, and a power source.
  • the lock disk is in the shape of a disk that is rotatable about its center of rotation, and has a groove on its outer circumference.
  • the lock seat has a first sliding hole and a second sliding hole, and the axis of the first sliding hole is directed to the center of rotation of the lock disk.
  • the axis of the second slide hole and the axis of the first slide hole are parallel to each other.
  • the first sliding bar is slidably fitted to the first sliding hole and is movable bidirectionally along the axial direction of the first sliding hole.
  • a first sub-bar and a second sub-bar are connected to the first sliding bar, and the first sub-bar and the second sub-bar are parallel spaced apart and perpendicular to the first sliding bar respectively.
  • the first sub-rod is adjacent to the lock plate and the second sub-rod is remote from the lock plate.
  • the elastic element is coupled between the first sub-bar and the second sub-bar, and the longitudinal direction line of the elastic element is parallel to the first sliding bar.
  • the push rod includes a second sliding rod slidably fitted to the second sliding hole, a first fixing rod vertically connected to the middle of the second sliding rod, and a second fixing rod perpendicular to the second sliding rod and the first fixing rod.
  • the first fixing rod is connected to the elastic element, and the connecting position is between the first sub rod and the second sub rod.
  • the bolt is coupled to the second slider adjacent one end of the lock disc and configured to be inserted into the recess to lock the lock disc or to disengage the recess to unlock the lock disc.
  • the power source is configured to drive the second fixing rod and to drive the second sliding rod to reciprocally slide along the axial direction of the second sliding hole.
  • the elastic element includes a locking elastic element and a release elastic element.
  • the locking elastic element is coupled between the first sub-bar and the first fixing rod.
  • the release spring element is coupled between the second sub-bar and the first fixed rod.
  • the invention also provides a bicycle, comprising a vehicle body and a faucet, and the above-mentioned faucet lock; the faucet is arranged on the vehicle body, the lock plate is arranged on the faucet, the lock seat is arranged on the vehicle body, and the lock tongue is used for locking the lock a plate to fix the faucet relative to the body.
  • the invention also provides an electric bicycle, comprising a vehicle body and a faucet, and the above-mentioned faucet lock; the faucet is arranged on the vehicle body, the lock plate is arranged on the faucet, the lock seat is arranged on the vehicle body, and the lock tongue is used for locking Lock the disc to secure the faucet relative to the body.
  • the invention also provides a motorcycle, comprising a faucet and a vehicle body, and the above faucet lock; the faucet is arranged on the vehicle body, the lock plate is arranged on the faucet, the lock seat is arranged on the vehicle body, and the lock tongue is used for locking the lock a plate to fix the faucet relative to the body.
  • the faucet lock provided by the invention has a locking tongue sliding on the locking seat, and a locking elastic element and a releasing elastic element are arranged between the push rod and the locking tongue.
  • the power source drives the push rod to move toward the lock disk
  • the locking elastic member drives the lock tongue to move toward the lock disk.
  • the power source also drives the push rod to move. , thereby reducing damage to the power source.
  • the faucet of the riding vehicle can align the locking tongue with the groove of the lock disk under the action of the external force, thereby engaging the locking tongue on the lock disk.
  • the power source pushes the push rod to move away from the lock disk.
  • the push rod pushes and releases the elastic element, and the release elastic element drives the lock tongue to move away from the lock disk.
  • the lock tongue and the push rod belong to Two components, and a release elastic element is arranged between the two, so that the power source will continue to drive the push rod to move away from the lock disk, so that the elastic element is elastically deformed, thereby preventing the power source from being stuck and affecting the power source. Service life.
  • FIG. 1 is a schematic structural diagram of a faucet lock according to Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural diagram of a faucet lock according to Embodiment 2 of the present invention.
  • FIG. 3 is a schematic structural diagram of a faucet lock according to Embodiment 3 of the present invention.
  • connection In the description of the present invention, it should be noted that the terms “installation”, “connected”, and “connected” are to be understood broadly, and may be fixed or detachable, for example, unless otherwise explicitly defined and defined. Connected, or integrally connected; can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • Connected, or integrally connected can be mechanical or electrical; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of the two components.
  • the specific meaning of the above terms in the present invention can be understood in a specific case by those skilled in the art.
  • FIG. 1 is a schematic structural diagram of a faucet lock 100 according to Embodiment 1 of the present invention.
  • a faucet lock 100 provided by this embodiment includes a lock base 7 and a lock disk 1 , and further includes: a power source 5 , a push rod 6 , a locking elastic element 11 , and a release elastic element 10 ; 6 is slidably disposed on the lock base 7; the power source 5 is disposed on the lock base 7 and is drivingly connected to one end of the push rod 6 , and the power source 5 is used to drive the push rod 6 to move away from or close to the lock disk 1; 2 and a push rod 6 are provided with a locking elastic element 11 and a release elastic element 10 for moving with the locking tongue 2 in the direction of the lock disk 1, and releasing the elastic element 10 for driving the locking tongue 2 Move away from the lock disk 1.
  • the power source 5 can be of various types, such as a motor, a cylinder, a hydraulic cylinder or an electric cylinder.
  • the type of the elastic element 10 and the locking elastic element 11 may be various, such as a rubber band, a tension spring, a spring piece or a coil spring or the like.
  • the elastic element 10 and the locking elastic element 11 are released as rubber bands or tension springs, one end of the elastic element 10 is released from the push rod 6, and the other end is connected to one end of the lock tongue 2 near the lock disk 1; the elastic element 11 is locked.
  • One end is connected to one end of the bolt 2 away from the lock disk 1, and the other end is connected to the push rod 6.
  • the elastic element 10 and the locking elastic element 11 are spring pieces or coil springs, one end of the locking elastic element 11 is connected to one end of the locking tongue 2 near the locking disk 1, and the other end is connected to the push rod 6; the elastic element 10 is released. One end is connected to one end of the bolt 2 away from the lock disk 1, and the other end is connected to one end of the push rod 6.
  • the elastic releasing element 10 and the locking elastic element 11 are coil springs, one end of the locking elastic element 11 is connected to one end of the locking tongue 2 adjacent to the locking disk 1, and the other end is abutted against the push rod 6; the elastic element 10 is released. One end is connected to one end of the lock tongue 2 away from the lock disk 1, and the other end abuts against the push rod 6.
  • the faucet lock 100 provided in this embodiment is provided with a locking tongue 2 on the locking seat 7, and a locking elastic element 11 and a releasing elastic element 10 are disposed between the push rod 6 and the locking tongue 2.
  • the power source 5 pushes the push rod 6 to move toward the lock disk 1
  • the locking elastic member 11 drives the lock tongue 2 to move toward the lock disk 1.
  • the power source is 5 will also drive the push rod 6 to move, thereby reducing the damage to the power source 5.
  • the faucet of the riding vehicle can align the locking tongue 2 with the groove 13 of the lock disk 1 under the action of an external force. Thereby, the lock tongue 2 is engaged with the lock disk 1.
  • the power source 5 pushes the push rod 6 to move away from the lock disk 1, and the push rod 6 pushes and releases the elastic element 10, and the release elastic member 10 drives the lock tongue 2 to move away from the lock disk 1. .
  • the power source 5 will continue to drive the push rod 6 away from the locking disk 1. The movement causes the elastic member 10 to be elastically deformed, thereby preventing the power source 5 from being stuck and affecting the service life of the power source 5.
  • the faucet lock 100 further includes a micro switch 8 and a switch contact 9; a switch is provided at one end of the lock tongue 2 away from the lock disk 1 The contact 9; the lock base 7 is provided with a micro switch 8 at a position corresponding to the switch contact 9.
  • the switch contact 9 disposed on the lock tongue triggers the micro switch 8, and the micro switch 8 outputs a signal that the faucet lock 100 is turned on.
  • a buzzer, a speaker or a flash, etc. to remind the component whether the user's faucet lock 100 is open.
  • the power source 5 is a motor
  • the power output shaft of the motor is provided with a swing arm 3, one end of the push rod 6 and the swing arm 3 The other end is disposed between the locking elastic member 11 and the release elastic member 10.
  • the power output shaft of the motor is connected to the swing arm 3 via a coupling 4 .
  • the push rod 6 is located between the locking elastic member 11 and the release elastic member 10, when the user locks the faucet lock 100 or opens the faucet lock 100, if the lock tongue 2 and the lock disc 1 The groove 13 is not aligned or the locking tongue 2 is stuck. Locking the elastic element 11 or releasing the elastic element 10 buffers the force of the locking tongue 2 on the motor, reduces damage to the motor, and prolongs the service life of the motor.
  • one end of the push rod 6 is provided with a U-shaped member 12 for piercing the swing arm 3. In this way, the swing arm 3 can smoothly move the push rod 6.
  • the faucet lock 100 in each of the above embodiments can be applied to various types of riding vehicles, such as bicycles, electric bicycles, electric tricycles, motorcycles, and the like. Preferred embodiments of several faucet locks 100 are given below.
  • the bicycle When the faucet lock 100 is applied to a bicycle, the bicycle includes a body and a faucet, and the faucet lock 100 described above; the faucet is rotatably disposed on the vehicle body, the lock plate 1 is disposed on the faucet, and the lock seat 7 is disposed on the vehicle body, and the lock is The tongue 2 is used to lock the lock disk 1 to fix the faucet relative to the vehicle body.
  • the faucet refers to the handlebar of the bicycle
  • the power supply can be set on the faucet lock 100, and the power source is utilized. Power the motor.
  • the bicycle provided in this embodiment is provided with a locking tongue 2 on the lock base 7 and a locking elastic element 11 and a releasing elastic element 10 between the push rod 6 and the locking tongue 2.
  • the power source 5 drives the push rod 6 to move toward the lock disk.
  • the locking elastic member 11 drives the lock tongue 2 to move toward the lock disk 1.
  • the power source is 5 will also drive the push rod 6 to move, thereby reducing the damage to the power source 5.
  • the faucet of the riding vehicle can align the locking tongue 2 with the groove 13 of the lock disk 1 under the action of an external force, thereby engaging the locking tongue 2 on the lock disk 1.
  • the power source 5 pushes the push rod 6 to move away from the lock disk 1. At this time, the push rod 6 pushes and releases the elastic element 10, and releases the elastic element 10 to drive the lock tongue 2 away from the lock disk 1. mobile.
  • the power source 5 will continue to drive the push rod 6 away from the locking disk 1. The movement causes the elastic member 10 to be elastically deformed, thereby preventing the power source 5 from being stuck and affecting the service life of the power source 5.
  • the electric bicycle When the faucet lock 100 is applied to an electric bicycle, the electric bicycle includes a vehicle body and a faucet, and the faucet lock 100 described above; the faucet is rotatably disposed on the vehicle body, the lock disk 1 is disposed on the faucet, and the lock seat 7 is disposed on the vehicle body.
  • the locking tongue 2 is used to lock the lock disk 1 to fix the faucet relative to the vehicle body.
  • the motor on the faucet lock 100 can be electrically connected to the battery on the electric bicycle.
  • the lock base 7 is fixed on the vehicle body, and the lock disk 1 is fixed on the faucet. It is provided with a locking tongue 2 on the locking seat 7 and a locking elastic element 11 and a releasing elastic element 10 between the push rod 6 and the locking tongue 2.
  • the power source 5 pushes the push rod 6 to move toward the lock disk 1
  • the locking elastic member 11 drives the lock tongue 2 to move toward the lock disk 1.
  • the power source is 5 will also drive the push rod 6 to move, thereby reducing the damage to the power source 5.
  • the faucet of the riding vehicle can align the locking tongue 2 with the groove 13 of the lock disk 1 under the action of an external force, thereby engaging the locking tongue 2 on the lock disk 1.
  • the power source 5 pushes the push rod 6 to move away from the lock disk 1, and the push rod 6 pushes and releases the elastic member 10, and releases the elastic member 10 to drive the lock tongue 2 away from the lock plate.
  • the direction of 1 moves.
  • the power source 5 will continue to drive the push rod 6 away from the locking disk 1.
  • the movement causes the elastic member 10 to be elastically deformed, thereby preventing the power source 5 from being stuck and affecting the service life of the power source 5.
  • the motorcycle When the faucet lock 100 is applied to a motorcycle, the motorcycle includes a faucet and a vehicle body, and the faucet lock 100; the faucet is rotatably disposed on the vehicle body, the lock disk 1 is disposed on the faucet, and the lock seat 7 is disposed on the vehicle body.
  • the bolt 2 is used to lock the lock disk 1 to fix the faucet relative to the vehicle body.
  • the motor on the faucet lock 100 can be electrically connected to the battery on the motorcycle.
  • the motorcycle provided in this embodiment is provided with a locking tongue 2 on the lock base 7 and a locking elastic element 11 and a releasing elastic element 10 between the push rod 6 and the locking tongue 2.
  • the power source 5 pushes the push rod 6 to move toward the lock disk 1
  • the locking elastic member 11 drives the lock tongue 2 to move toward the lock disk 1.
  • the power source is 5 will also drive the push rod 6 to move, thereby reducing the damage to the power source 5.
  • the faucet of the riding vehicle can align the locking tongue 2 with the groove 13 of the lock disk 1 under the action of an external force, thereby engaging the locking tongue 2 on the lock disk 1.
  • the power source 5 pushes the push rod 6 to move away from the lock disk 1, and the push rod 6 pushes and releases the elastic element 10, and the release elastic member 10 drives the lock tongue 2 to move away from the lock disk 1. .
  • the power source 5 will continue to drive the push rod 6 away from the locking disk 1. The movement causes the elastic member 10 to be elastically deformed, thereby preventing the power source 5 from being stuck and affecting the service life of the power source 5.
  • FIG. 2 is a schematic structural diagram of a faucet lock 200 according to Embodiment 2 of the present invention.
  • the faucet lock 200 provided in this embodiment includes a lock seat 7, a lock disk 1, a lock tongue 2, and a power source 5.
  • the bolt 2 is slidably fitted to the lock seat 7.
  • the power source 5 is driven to connect the bolt 2 through the elastic element B1 and is configured to be able to drive the bolt 2 to move to a position in the first direction Y1 near the lock disk 1 to lock the lock disk 1 or to a second direction away from the lock disk 1 Y2 moves to unlock the position of the lock disk 1.
  • the elastic element B1 is configured to be capable of providing the bolt 2 with an elastic force in the first direction Y1 or the second direction Y2.
  • the lock seat 7 is slidably fitted with a first slide bar 14 connected to one end of the first slide bar 14 adjacent to the lock disk 1. In this way, the tongue 2 slides smoothly.
  • the first slider 14 is fixed with a first sub-bar 16 and a second sub-bar 17 spaced apart from each other.
  • the first sub-rod 16 is adjacent to the lock disc 1 and the second sub-rod 17 is remote from the lock disc 1. Both ends of the elastic element B1 are connected to the first sub-rod 16 and the second sub-bar 17, respectively.
  • the arrangement of the first sub-bar 16 and the second sub-bar 17 facilitates the installation of the elastic element B1, and the elastic element B1 is coupled to the first sliding bar 14 through the first sub-rod 16 and the second sub-bar 17, and then passes through the first
  • the sliding of the sliding rod 14 causes the locking tongue 2 to move in such a manner that the power of the power source 5 is effectively buffered by the elastic element B1 and then acts on the locking tongue 2, thereby avoiding the abnormal load impeding of the locking disc 1 applied to the locking tongue 2 under abnormal conditions.
  • the operation of the power source 5 causes the power source 5 to be damaged or the like.
  • the faucet lock 200 provided in this embodiment is provided with a locking tongue 2 on the locking seat 7, and the power source 5 can be driven by the elastic element B1 to move the locking tongue 2 toward the first direction Y1 near the locking disk 1, even if When the locking tongue 2 and the locking disk 1 are not facing or locked in the locking position, the power source 5 can keep moving due to the elastic connection of the elastic element B1, so as not to be locked, thereby reducing the power source 5 damage.
  • the faucet of the riding vehicle can make the locking tongue 2 face the locking portion of the locking disk 1 under the action of the external force, thereby engaging the locking tongue 2 on the locking disk 1.
  • the power source 5 pushes the elastic element B1 to move the lock tongue 2 toward the second direction Y2 away from the lock disk 1.
  • the power source 5 can continue to operate due to the elastic connection of the elastic element B1, so that the elastic element B1 is elastically deformed, thereby preventing the power source 5 from being stuck and affecting the service life of the power source 5.
  • the faucet lock 200 further includes a push rod 6.
  • One end of the push rod 6 is connected to a position between both ends of the elastic member B1.
  • the power source 5 is connected to the push rod 6 and is capable of driving the push rod 6 to move in the first direction Y1 or the second direction Y2 to elastically push the lock tongue 2 toward or away from the lock disk 1 by the elastic member B1.
  • the setting of the push rod 6 facilitates the transmission connection between the power source 5 and the elastic element B1.
  • the elastic element B1 includes a locking elastic element 11 and a release elastic element 10.
  • the release elastic member 10 is connected at one end to the release elastic member 10 of the first slide bar 14 away from the lock disk 1 and at the other end to the push rod 6, and is configured to be capable of driving the lock tongue 2 to move away from the lock disk 1.
  • the lock seat 7 is slidably fitted with the second slide bar 15 , the second slide bar 15 is parallel to the first slide bar 14 , and the sliding direction of the second slide bar 15 and the first slide bar The sliding direction of 14 is parallel.
  • the push rod 6 is fixed between the second slide bar 15 and the elastic member B1.
  • the arrangement of the second slide bar 15 further stabilizes the transmission of the power of the power source 5 and ensures that the push rod 6 can apply the power of the power source 5 to the elastic element B1 in an oriented manner.
  • the power source 5 in this embodiment may be of various types such as a motor, a cylinder, a hydraulic cylinder or an electric cylinder or the like.
  • the power source 5 is a motor
  • the swing arm 3 is vertically connected to the power output shaft of the motor
  • the swing rod 18 is vertically connected to the outer end of the swing arm 3.
  • the power output shaft of the power source 5 is connected to the swing arm 3 through the coupling 4, and the push rod 6 has a U-shaped member 12 at one end thereof, and the swing rod 18 is vertically inserted through the U-shaped opening of the U-shaped member 12, and is configured
  • the oscillating motion can be driven by the motor to drive the push rod 6 to move in the first direction Y1 or the second direction Y2 by the U-shaped member 12.
  • the end of the tongue away from the lock disk 1 is provided with a switch contact 9.
  • a micro switch 8 is provided at a position on the lock base 7 corresponding to the switch contact 9.
  • the faucet lock 200 described above can be applied to various types of riding vehicles, such as bicycles, electric bicycles, electric tricycles or motorcycles.
  • riding vehicles such as bicycles, electric bicycles, electric tricycles or motorcycles.
  • the specific setting manner is the same as that in Embodiment 1, and the related description in Embodiment 1 is referred to.
  • FIG. 3 is a schematic structural diagram of a faucet lock 300 according to Embodiment 3 of the present invention.
  • the faucet lock 300 provided in this embodiment includes: a lock disk 1 , a lock seat 7 , a first sliding bar 14 , an elastic element B1 , a push rod 6 , a locking tongue 2 , and a power source 5 .
  • the lock disk 1 is in the shape of a disk which is rotatable about its center of rotation, and has a groove 13 on its outer circumference.
  • the lock seat 7 has a first slide hole 21 and a second slide hole 22, and the axis of the first slide hole 21 is directed to the center of rotation of the lock disk 1.
  • the axis of the second slide hole 22 and The axes of the first slide holes 21 are parallel to each other.
  • the first slide bar 14 is slidably fitted to the first slide hole 21 and is movable bidirectionally in the axial direction of the first slide hole 21.
  • a first sub-bar 16 and a second sub-bar 17 are connected to the first sliding bar 14, and the first sub-rod 16 and the second sub-bar 17 are parallel spaced apart and perpendicular to the first sliding bar 14, respectively.
  • the first sub-rod 16 is adjacent to the lock disc 1 and the second sub-rod 17 is remote from the lock disc 1.
  • the elastic element B1 is connected between the first sub-rod 16 and the second sub-bar 17, and the longitudinal direction line of the elastic element B1 is parallel to the first sliding bar 14.
  • the push rod 6 includes a second slide bar 15 slidably fitted to the second slide hole 22, a first fixed rod 19 vertically connected to the middle of the second slide bar 15, and is perpendicular to the second slide bar 15 and the first fixed rod 19
  • the second fixed rod 20 The first fixing rod 19 is connected to the elastic element B1, and the connection position is between the first sub-rod 16 and the second sub-bar 17.
  • the bolt 2 is coupled to the second slide bar 15 near one end of the lock disk 1 and is configured to be inserted into the groove 13 to lock the lock disk 1 or to leave the groove 13 to unlock the lock disk 1.
  • the power source 5 is configured to drively connect the second fixing rod 20 and can drive the second sliding rod 15 to reciprocally slide in the axial direction of the second sliding hole 22.
  • the elastic element B1 comprises a locking elastic element 11 and a release elastic element 10.
  • the locking elastic element 11 is connected between the first sub-bar 16 and the first fixing rod 19.
  • the release spring element 10 is coupled between the second sub-bar 17 and the first fixed rod 19.
  • the power source 5 can be a motor, and the motor is connected to the swing arm 3 and the swing rod 18 via the coupling 4, the outer end of the second fixing rod 20 has a U-shaped member 12, and the swing rod 18 is inserted into the U-shaped member 12. U-shaped mouth.
  • the motor drives the swing arm 3 and the swing lever 18 to swing, and the swing between the swing lever 18 and the U-shaped member 12 can convert the swing of the swing lever 18 into the U-shaped member 12.
  • the U-shaped member 12 drives the push rod 6 to slide in the sliding direction of the second slide bar 15.
  • the push rod 6 is moved in the direction of the lock disk 1, and the push rod 6 elastically moves the first slide bar 14 and the lock tongue 2 to the lock disk 1 through the lock elastic member 11 until the lock tongue 2 snaps into the recess 13 of the lock disc 1.
  • the faucet lock 300 described above can be applied to various types of riding vehicles, such as bicycles, electric bicycles, electric tricycles or motorcycles, and the like.
  • the specific setting manner is the same as that in Embodiment 1, and the related description in Embodiment 1 is referred to.

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Abstract

一种龙头锁，具有锁座（7）和锁盘（1），还包括：动力源（5）、推杆（6）、锁紧弹力元件（11）和释放弹力元件（10）；推杆（6）滑设在锁座（7）上；动力源（5）设置在锁座（7）上，且与推杆（6）一端传动连接，动力源（5）用于带动推杆（6）朝远离或者靠近锁盘（1）的方向移动；锁舌（2）与推杆（6）之间设置有锁紧弹力元件（11）和释放弹力元件（10），锁紧弹力元件（11）用于带动锁舌（2）朝靠近锁盘（1）的方向移动，释放弹力元件（10）用于带动锁舌（2）朝远离锁盘（1）的方向移动，当锁舌（2）卡死时，由于锁舌（2）和推杆（6）属于两个部件，故而，动力源（5）会继续带动滑块朝远离或者靠近锁盘（1）方向移动，使得释放弹力元件（10）或者锁紧弹力元件（11）继续弹性形变，从而避免动力源卡死，影响动力源的使用寿命。另外，还涉及应用上述龙头锁的自行车、电动自行车和摩托车。

Description

龙头锁及应用该锁的自行车、电动自行车和摩托车
本申请要求于2016年04月26日提交中国专利局的申请号为CN201610265631.5，名称为“龙头锁及应用该锁的自行车、电动自行车和摩托车”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及车辆配件技术领域，尤其是涉及龙头锁及应用该锁的自行车、电动自行车和摩托车。
背景技术
现有技术中，龙头锁可用于将摩托车、电动自行车和电动三轮车的龙头和车体锁闭，以达到防盗的目的。
但是，现有技术中的龙头锁需要将龙头相对于车体转动到预设角度时，才能使龙头锁开启或者锁闭，一旦龙头偏转不到位就会造成锁舌卡死，造成动力源的堵转，影响动力源的使用寿命。
发明内容
本发明的目的在于提供龙头锁及应用该锁的自行车、电动自行车和摩托车，以解决现有技术中存在的锁舌易卡死，造成电机的堵转，影响电机的使用寿命的技术问题。
本发明提供的一种龙头锁，包括锁座和锁盘，还包括：动力源、推杆、锁紧弹力元件和释放弹力元件；推杆滑设在锁座上；动力源设置在锁座上，且与推杆一端传动连接，动力源用于带动推杆朝远离或者靠近锁盘的方向移动；锁舌与推杆之间设置有锁紧弹力元件和释放弹力元件，锁紧弹力元件用于带动锁舌朝靠近锁盘的方向移动，释放弹力元件用于带动锁舌朝远离锁盘的方向移动。
在本发明的一个实施例中，龙头锁还包括微动开关和开关触头；锁舌远离锁盘的一端设置有开关触头；锁座上，与开关触头相对应的位置上，设置有微动开关。
在本发明的一个实施例中，动力源为电机，电机的动力输出轴上设置有摆臂，推杆的一端与摆臂连接，另一端设置在锁紧弹力元件和释放弹力元件之间。
在本发明的一个实施例中，推杆的一端设置有用于穿设摆臂的U形件。
在本发明的一个实施例中，锁紧弹力元件为螺旋弹簧，锁紧弹力元件的一端与锁舌靠近锁盘的一端连接，另一端与推杆抵接。
在本发明的一个实施例中，释放弹力元件的一端与锁舌远离所述锁盘的一端连接，另一端与推杆抵接。
在本发明的一个实施例中，电机的动力输出轴通过联轴器与摆臂连接。
本发明还提供一种龙头锁，包括锁座和锁盘，还包括锁舌和动力源。锁舌可滑动地配合于锁座。动力源通过弹力元件传动连接锁舌，并被配置成能够驱动锁舌向靠近锁盘的第一方向运动至锁定锁盘的位置或向远离锁盘的第二方向运动至解锁锁盘的位置。弹力元件被配置成能够对锁舌提供沿第一方向或第二方向的弹性力。
在本发明的一个实施例中：
龙头锁还包括推杆。推杆的一端连接于弹力元件的两端之间的位置。动力源传动连接推杆，并能够带动推杆沿第一方向或第二方向运动，以通过弹力元件弹性地推动锁舌靠近或远离锁盘。
在本发明的一个实施例中：
锁座滑动配合有第一滑杆，锁舌连接于第一滑杆靠近锁盘的一端。
在本发明的一个实施例中：
弹力元件包括锁紧弹力元件和释放弹力元件。锁紧弹力元件一端连接于第一滑杆靠近锁盘处、另一端连接推杆的锁紧弹力元件，并被配置成能够带锁舌朝第一方向移动。释放弹力元件一端连接于第一滑杆远离锁盘处、另一端连接推杆的释放弹力元件，并陪配置成能够带动锁舌朝远离锁盘的方向移动。
在本发明的一个实施例中：
锁座滑动配合有第二滑杆，第二滑杆平行于第一滑杆，并且第二滑杆的滑动方向与第一滑杆的滑动方向平行。推杆固连于第二滑杆和弹力元件之间。
在本发明的一个实施例中：
第一滑杆上固设有相互间隔的第一子杆和第二子杆。第一子杆靠近锁盘，第二子杆远离锁盘。弹力元件的两端分别连接第一子杆和第二子杆。
在本发明的一个实施例中：
动力源为电机，电机的动力输出轴上垂直连接有摆臂，摆臂的外端垂直连接有摆杆。推杆的一端具有U形体，摆杆垂直插过U形件的U形口，并被配置成能够在电机的带动下摆动以通过U形件驱使推杆沿第一方向或第二方向运动。
在本发明的一个实施例中：
锁舌远离锁盘的一端设置有开关触头。锁座上与开关触头相对应的位置上设置有微动开关。
本发明还提供一种龙头锁，其包括：锁盘、锁座、第一滑杆、弹力元件、推杆、锁舌、动力源。锁盘为一能绕其转动中心转动的圆盘形，且其外周设有凹槽。锁座具有第一滑孔和第二滑孔，第一滑孔的轴线指向锁盘的转动中心。第二滑孔的轴线和第一滑孔的轴线相互平行。第一滑杆可滑动地配合于第一滑孔，并能够沿第一滑孔的轴线方向双向移动。第一滑杆上连接有第一子杆和第二子杆，第一子杆和第二子杆平行间隔，且分别垂直于第一滑杆。第一子杆靠近锁盘，第二子杆远离锁盘。弹力元件连接于第一子杆和第二子杆之间，且弹力元件的长度方向线与第一滑杆平行。推杆包括可滑动地配合于第二滑孔的第二滑杆、垂直连接第二滑杆中间的第一固定杆、同时垂直于第二滑杆和第一固定杆的第二固定杆。第一固定杆连接于弹力元件，且连接位置位于第一子杆和第二子杆之间。锁舌连接于第二滑杆靠近锁盘的一端，并被配置用于插入凹槽以锁定锁盘或离开凹槽，以解锁锁盘。动力源被配置成传动连接第二固定杆，并能够带动第二滑杆沿第二滑孔的轴线方向往复滑动。
在本发明的一个实施例中：
弹力元件包括锁紧弹力元件和释放弹力元件。锁紧弹力元件连接于第一子杆和第一固定杆之间。释放弹力元件连接于第二子杆和第一固定杆之间。
本发明还提供了一种自行车，包括车体和龙头，以及上述的龙头锁；龙头转动设置在车体上，锁盘设置在龙头上，锁座设置在车体上，锁舌用于锁定锁盘，以将龙头相对于车体固定。
本发明还提供了一种电动自行车，包括车体和龙头，以及上述的龙头锁；龙头转动设置在车体上，锁盘设置在龙头上，锁座设置在车体上，锁舌用于锁定锁盘，以将龙头相对于车体固定。
本发明还提供了一种摩托车，包括龙头和车体，以及上述龙头锁；龙头转动设置在车体上，锁盘设置在龙头上，锁座设置在车体上，锁舌用于锁定锁盘，以将龙头相对于车体固定。
本发明提供的龙头锁，其在锁座上滑设有锁舌，并在推杆与锁舌之间设置有锁紧弹力元件和释放弹力元件。当锁闭龙头锁时，动力源带动推杆朝锁盘方向移动，此时锁紧弹力元件带动锁舌朝锁盘方向移动。即使锁舌和锁盘的凹槽没有对齐或者卡死的情况下，由于推杆与锁舌属于两个部件，并且二者之间设置了锁紧弹力元件，所以动力源还会带动推杆移动，从而减少对动力源的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌与锁盘的凹槽对齐，从而将锁舌卡合在锁盘上。
当开启龙头锁时，动力源推动推杆朝远离锁盘的方向移动，此时推杆推动释放弹力元件，释放弹力元件带动锁舌朝远离锁盘的方向移动。当锁舌卡死时，由于锁舌和推杆属于 两个部件，并且二者之间设置了释放弹力元件，故而，动力源会继续带动推杆朝远离锁盘方向移动，使得释放弹力元件发生弹性形变，从而避免动力源卡死而影响动力源的使用寿命。
附图说明
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本发明实施例的组件可以以各种不同的配置来布置和设计。
因此，以下对在附图中提供的本发明的实施例的详细描述并非旨在限制要求保护的本发明的范围，而是仅仅表示本发明的选定实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
需要说明的是，在本发明实施例的描述中，术语“第一”、“第二”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
图1为本发明实施例1提供的龙头锁的原理结构图。
图2为本发明实施例2提供的龙头锁的原理结构图。
图3为本发明实施例3提供的龙头锁的原理结构图。
附图标记：
100-龙头锁；200-龙头锁；300-龙头锁；1-锁盘；2-锁舌；3-摆臂；4-联轴器；5-动力源；6-推杆；7-锁座；8-微动开关；9-开关触头；B1-弹力元件；10-释放弹力元件；11-锁紧弹力元件；12-U形件；13-凹槽；Y1-第一方向；Y2-第二方向；14-第一滑杆；15-第二滑杆；16-第一子杆；17-第二子杆；18-摆杆；19-第一固定杆；20-第二固定杆；21-第一滑孔；22-第二滑孔。
具体实施方式
下面将结合附图对本发明的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是 为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
实施例1
图1为本发明实施例1提供的龙头锁100的原理结构图。如图1所示，本实施例提供的一种龙头锁100，包括锁座7和锁盘1，还包括：动力源5、推杆6、锁紧弹力元件11和释放弹力元件10；推杆6滑设在锁座7上；动力源5设置在锁座7上，且与推杆6一端传动连接，动力源5用于带动推杆6朝远离或者靠近锁盘1的方向移动；锁舌2与推杆6之间设置有锁紧弹力元件11和释放弹力元件10，锁紧弹力元件11用于带锁舌2朝靠近锁盘1的方向移动，释放弹力元件10用于带动锁舌2朝远离锁盘1的方向移动。
其中，动力源5的种类可以为多种，例如：电机、气缸、液压缸或者电缸等等。
释放弹力元件10和锁紧弹力元件11的种类可以为多种，例如：橡皮筋、拉簧、弹簧片或者螺旋弹簧等等。当释放弹力元件10和锁紧弹力元件11为橡皮筋或者拉簧时，释放弹力元件10的一端与推杆6，另一端与锁舌2靠近锁盘1的一端连接；锁紧弹力元件11的一端与锁舌2远离锁盘1的一端连接，另一端与推杆6连接。
当释放弹力元件10和锁紧弹力元件11为弹簧片或者螺旋弹簧时，锁紧弹力元件11的一端与锁舌2靠近锁盘1的一端连接，另一端与推杆6连接；释放弹力元件10的一端与锁舌2远离锁盘1的一端连接，另一端与推杆6的一端连接。较佳地，释放弹力元件10和锁紧弹力元件11为螺旋弹簧，锁紧弹力元件11的一端与锁舌2靠近锁盘1的一端连接，另一端与推杆6抵接；释放弹力元件10的一端与锁舌2远离所述锁盘1的一端连接，另一端与推杆6抵接。
本实施例提供的龙头锁100，其在锁座7上滑设有锁舌2，并在推杆6与锁舌2之间设置有锁紧弹力元件11和释放弹力元件10。当锁闭龙头锁100时，动力源5推动推杆6朝靠近锁盘1的方向移动，此时锁紧弹力元件11带动锁舌2朝锁盘1方向移动。即使锁舌2和锁盘1的凹槽13没有对齐或者卡死的情况下，由于推杆6与锁舌2属于两个部件，并且二者之间设置了锁紧弹力元件11，所以动力源5还会带动推杆6移动，从而减少对动力源5的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌2与锁盘1的凹槽13对齐， 从而将锁舌2卡合在锁盘1上。
当开启龙头锁100时，动力源5推动推杆6朝远离锁盘1的方向移动，此时推杆6推动释放弹力元件10，释放弹力元件10带动锁舌2朝远离锁盘1的方向移动。当锁舌2卡死时，由于锁舌2和推杆6属于两个部件，并且二者之间设置了释放弹力元件10，故而，动力源5会继续带动推杆6朝远离锁盘1方向移动，使得释放弹力元件10发生弹性形变，从而避免动力源5卡死而影响动力源5的使用寿命。
如图1所示，在上述实施例的基础上，在本发明的一个实施例中，龙头锁100还包括微动开关8和开关触头9；锁舌2远离锁盘1的一端设置有开关触头9；锁座7上，与开关触头9相对应的位置上，设置有微动开关8。
当动力源5带动推杆6朝远离锁盘1移动时，设置在锁舌上的开关触头9会触发微动开关8，微动开关8输出龙头锁100开启的信号。当然，还可以安装蜂鸣器、扬声器或者闪光灯等等提醒部件，提供使用者龙头锁100是否开启。
如图1所示，在上述实施例的基础上，在本发明的一个实施例中，动力源5为电机，电机的动力输出轴上设置有摆臂3，推杆6的一端与摆臂3连接，另一端设置在锁紧弹力元件11和释放弹力元件10之间。
其中，电机的动力输出轴通过联轴器4与摆臂3连接。
当电机带动推杆6朝锁盘1方向移动时，推杆6推动锁紧弹力元件11，进而推动锁舌2朝锁盘1方向移动，进而将锁舌2卡设在锁盘1的凹槽13内。
当电机带动推杆6朝远离锁盘1方向移动时，推杆6推动释放弹力元件10，进而带动锁舌2远离锁盘1的方向移动，进而将锁舌2与锁盘1分离。
在本实施例中，由于推杆6位于锁紧弹力元件11和释放弹力元件10之间，所以，当使用者在锁紧龙头锁100或者开启龙头锁100时，如果锁舌2与锁盘1的凹槽13未对齐或者锁舌2卡死，锁紧弹力元件11或者释放弹力元件10会缓冲锁舌2对电机的作用力，减少对电机的损害，延长电机的使用寿命。
如图1所示，在上述实施例的基础上，在本发明的一个实施例中，推杆6的一端设置有用于穿设摆臂3的U形件12。这样，可以使摆臂3能够顺利的带动推杆6移动。
上述各个实施例中的龙头锁100，可以应用在各种的骑行车辆上，例如：自行车、电动自行车、电动三轮车或者摩托车等等。下面给出几种龙头锁100较佳的实施例。
当龙头锁100应用在自行车上时，自行车包括车体和龙头，以及上述的龙头锁100；龙头转动设置在车体上，锁盘1设置在龙头上，锁座7设置在车体上，锁舌2用于锁定锁盘1，以将龙头相对于车体固定。
其中，龙头指的就自行车的车把，另外，可以在龙头锁100上设置有电源，利用电源 为电机供电。
本实施例提供的自行车，其在锁座7上滑设有锁舌2，并在推杆6与锁舌2之间设置有锁紧弹力元件11和释放弹力元件10。当使用者锁紧自行车车把时，动力源5带动推杆6朝靠近锁盘的方向移动，此时锁紧弹力元件11带动锁舌2朝锁盘1方向移动。即使锁舌2和锁盘1的凹槽13没有对齐或者卡死的情况下，由于推杆6与锁舌2属于两个部件，并且二者之间设置了锁紧弹力元件11，所以动力源5还会带动推杆6移动，从而减少对动力源5的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌2与锁盘1的凹槽13对齐，从而将锁舌2卡合在锁盘1上。
当使用者需要使用自行车时，动力源5推动推杆6朝远离锁盘1的方向移动，此时推杆6推动释放弹力元件10，释放弹力元件10带动锁舌2朝远离锁盘1的方向移动。当锁舌2卡死时，由于锁舌2和推杆6属于两个部件，并且二者之间设置了释放弹力元件10，故而，动力源5会继续带动推杆6朝远离锁盘1方向移动，使得释放弹力元件10发生弹性形变，从而避免动力源5卡死而影响动力源5的使用寿命。
当龙头锁100应用在电动自行车上时，电动自行车包括车体和龙头，以及上述的龙头锁100；龙头转动设置在车体上，锁盘1设置在龙头上，锁座7设置在车体上，锁舌2用于锁定锁盘1，以将龙头相对于车体固定。
其中，龙头锁100上的电机可以和电动自行车上的电瓶电连接。
本实施例提供的电动自行车，将锁座7固定在车体上，将锁盘1固定在龙头上。其在锁座7上滑设有锁舌2，并在推杆6与锁舌2之间设置有锁紧弹力元件11和释放弹力元件10。当锁闭龙头锁100时，动力源5推动推杆6朝靠近锁盘1的方向移动，此时锁紧弹力元件11带动锁舌2朝锁盘1方向移动。即使锁舌2和锁盘1的凹槽13没有对齐或者卡死的情况下，由于推杆6与锁舌2属于两个部件，并且二者之间设置了锁紧弹力元件11，所以动力源5还会带动推杆6移动，从而减少对动力源5的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌2与锁盘1的凹槽13对齐，从而将锁舌2卡合在锁盘1上。
当使用电动自行车并开启龙头锁100时，动力源5推动推杆6朝远离锁盘1的方向移动，此时推杆6推动释放弹力元件10，释放弹力元件10带动锁舌2朝远离锁盘1的方向移动。当锁舌2卡死时，由于锁舌2和推杆6属于两个部件，并且二者之间设置了释放弹力元件10，故而，动力源5会继续带动推杆6朝远离锁盘1方向移动，使得释放弹力元件10发生弹性形变，从而避免动力源5卡死而影响动力源5的使用寿命。
当龙头锁100应用在摩托车上时，摩托车包括龙头和车体，以及上述龙头锁100；龙头转动设置在车体上，锁盘1设置在龙头上，锁座7设置在车体上，锁舌2用于锁定锁盘1，以将龙头相对于车体固定。
其中，龙头锁100上的电机可以和摩托车上的电瓶电连接。
本实施例提供的摩托车，其在锁座7上滑设有锁舌2，并在推杆6与锁舌2之间设置有锁紧弹力元件11和释放弹力元件10。当锁闭龙头锁100时，动力源5推动推杆6朝靠近锁盘1的方向移动，此时锁紧弹力元件11带动锁舌2朝锁盘1方向移动。即使锁舌2和锁盘1的凹槽13没有对齐或者卡死的情况下，由于推杆6与锁舌2属于两个部件，并且二者之间设置了锁紧弹力元件11，所以动力源5还会带动推杆6移动，从而减少对动力源5的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌2与锁盘1的凹槽13对齐，从而将锁舌2卡合在锁盘1上。
当开启龙头锁100时，动力源5推动推杆6朝远离锁盘1的方向移动，此时推杆6推动释放弹力元件10，释放弹力元件10带动锁舌2朝远离锁盘1的方向移动。当锁舌2卡死时，由于锁舌2和推杆6属于两个部件，并且二者之间设置了释放弹力元件10，故而，动力源5会继续带动推杆6朝远离锁盘1方向移动，使得释放弹力元件10发生弹性形变，从而避免动力源5卡死而影响动力源5的使用寿命。
实施例2
图2为本发明实施例2提供的龙头锁200的原理结构图。如图2所示，本实施例提供的龙头锁200包括锁座7、锁盘1、锁舌2和动力源5。锁舌2可滑动地配合于锁座7。动力源5通过弹力元件B1传动连接锁舌2，并被配置成能够驱动锁舌2向靠近锁盘1的第一方向Y1运动至锁定锁盘1的位置或向远离锁盘1的第二方向Y2运动至解锁锁盘1的位置。弹力元件B1被配置成能够对锁舌2提供沿第一方向Y1或第二方向Y2的弹性力。可选地，锁座7滑动配合有第一滑杆14，锁舌2连接于第一滑杆14靠近锁盘1的一端。以此方式使锁舌2顺利地滑动。可选地，第一滑杆14上固设有相互间隔的第一子杆16和第二子杆17。第一子杆16靠近锁盘1，第二子杆17远离锁盘1。弹力元件B1的两端分别连接第一子杆16和第二子杆17。第一子杆16和第二子杆17的设置方便了弹力元件B1的安装，并且，弹力元件B1通过第一子杆16和第二子杆17连接于第一滑杆14，再通过第一滑杆14的滑动带动锁舌2运动的方式能够使得动力源5的动力有效地经过弹力元件B1缓冲然后作用于锁舌2，避免在异常情况下锁盘1施加于锁舌2的异常荷载阻碍动力源5的运行，造成动力源5损伤等情况的发生。
本实施例提供的龙头锁200，其在锁座7上滑设有锁舌2，并可使动力源5通过弹力元件B1带动锁舌2朝靠近锁盘1的第一方向Y1移动，，即使锁舌2和锁盘1未在锁合位置正对或者卡死的情况下，由于弹力元件B1的弹性连接，所以动力源5能够保持运动，不会被锁死，从而减少对动力源5的损害。此时，骑行车辆的龙头在外力的作用下，可以使锁舌2正对锁盘1的锁合处，从而将锁舌2卡合在锁盘1上。
当开启龙头锁200时，动力源5推动通过弹力元件B1带动锁舌2朝远离锁盘1的第二方向Y2移动。当锁舌2卡死时，由于弹力元件B1的弹性连接，动力源5可继续运转，使弹力元件B1发生弹性形变，从而避免动力源5卡死而影响动力源5的使用寿命。
在本实施例的一种实施方式中，龙头锁200还包括推杆6。推杆6的一端连接于弹力元件B1的两端之间的位置。动力源5传动连接推杆6，并能够带动推杆6沿第一方向Y1或第二方向Y2运动，以通过弹力元件B1弹性地推动锁舌2靠近或远离锁盘1。推杆6的设置方便动力源5和弹力元件B1之间的传动连接。可选的，弹力元件B1包括锁紧弹力元件11和释放弹力元件10。锁紧弹力元件11一端连接于第一滑杆14靠近锁盘1处、另一端连接推杆6的锁紧弹力元件11，并被配置成能够带锁舌2朝第一方向Y1移动。释放弹力元件10一端连接于第一滑杆14远离锁盘1处、另一端连接推杆6的释放弹力元件10，并陪配置成能够带动锁舌2朝远离锁盘1的方向移动。
在本实施例的一种实施方式中，锁座7滑动配合有第二滑杆15，第二滑杆15平行于第一滑杆14，并且第二滑杆15的滑动方向与第一滑杆14的滑动方向平行。推杆6固连于第二滑杆15和弹力元件B1之间。第二滑杆15的设置进一步稳定动力源5动力的传递和确保推杆6能够将动力源5的动力定向地施加于弹力元件B1。
本实施例中的动力源5的种类可以为多种，例如：电机、气缸、液压缸或者电缸等等。图2中，动力源5为电机，电机的动力输出轴上垂直连接有摆臂3，摆臂3的外端垂直连接有摆杆18。可选地，动力源5的动力输出轴通过联轴器4连接摆臂3，推杆6的一端具有U形件12，摆杆18垂直插过U形件12的U形口，并被配置成能够在电机的带动下摆动以通过U形件12驱使推杆6沿第一方向Y1或第二方向Y2运动。
在本实施例的一种实施方式中，舌远离锁盘1的一端设置有开关触头9。锁座7上与开关触头9相对应的位置上设置有微动开关8。当动力源5带动第一滑杆14朝远离锁盘1移动时，设置在锁舌2上的开关触头9会触发微动开关8，微动开关8输出龙头锁200开启的信号。当然，还可以安装蜂鸣器、扬声器或者闪光灯等等提醒部件，提供使用者龙头锁200是否开启。
上述的龙头锁200，可以应用在各种的骑行车辆上，例如：自行车、电动自行车、电动三轮车或者摩托车等等。具体设置方式与实施例1中相同，请参照实施例1中的相关描述。
实施例3
图3为本发明实施例3提供的龙头锁300的原理结构图。如图3所示，本实施例提供的龙头锁300包括：锁盘1、锁座7、第一滑杆14、弹力元件B1、推杆6、锁舌2、动力源5。锁盘1为一能绕其转动中心转动的圆盘形，且其外周设有凹槽13。锁座7具有第一滑孔21和第二滑孔22，第一滑孔21的轴线指向锁盘1的转动中心。第二滑孔22的轴线和 第一滑孔21的轴线相互平行。第一滑杆14可滑动地配合于第一滑孔21，并能够沿第一滑孔21的轴线方向双向移动。第一滑杆14上连接有第一子杆16和第二子杆17，第一子杆16和第二子杆17平行间隔，且分别垂直于第一滑杆14。第一子杆16靠近锁盘1，第二子杆17远离锁盘1。弹力元件B1连接于第一子杆16和第二子杆17之间，且弹力元件B1的长度方向线与第一滑杆14平行。推杆6包括可滑动地配合于第二滑孔22的第二滑杆15、垂直连接第二滑杆15中间的第一固定杆19、同时垂直于第二滑杆15和第一固定杆19的第二固定杆20。第一固定杆19连接于弹力元件B1，且连接位置位于第一子杆16和第二子杆17之间。锁舌2连接于第二滑杆15靠近锁盘1的一端，并被配置用于插入凹槽13以锁定锁盘1或离开凹槽13，以解锁锁盘1。动力源5被配置成传动连接第二固定杆20，并能够带动第二滑杆15沿第二滑孔22的轴线方向往复滑动。优选地，弹力元件B1包括锁紧弹力元件11和释放弹力元件10。锁紧弹力元件11连接于第一子杆16和第一固定杆19之间。释放弹力元件10连接于第二子杆17和第一固定杆19之间。优选地，动力源5可以为电机，电机通过联轴器4连接一摆臂3和摆杆18，第二固定杆20的外端具有U形件12，摆杆18插设于U形件12的U形口。
本实施例中的龙头锁300使用时，电机带动摆臂3和摆杆18摆动，通过摆杆18和U形件12之间的传动，可将摆杆18的摆动转化为U形件12的往复运动，U形件12带动推杆6沿第二滑杆15的滑动方向滑动。当需要锁定龙头锁300时，使推杆6向锁盘1的方向移动，推杆6通过锁紧弹力元件11弹性地带动第一滑杆14和锁舌2向锁盘1运动，直至锁舌2卡入锁盘1的凹槽13中。在该过程中，若锁舌2未正对凹槽13或锁舌2和锁盘1卡死，电机仍可正常带动推杆6移动，不同的仅仅是锁紧弹力元件11处于被压缩的状态，这不会造成电机的损坏；相似地，当需要解锁龙头锁300时，可推杆6向远离锁盘1的方向运动，并通过释放弹力元件10弹性地带动第一滑杆14和锁舌2远离锁盘1，实现解锁。在该过程中，若锁舌2锁舌2和锁盘1卡死，不能正常脱出，电机仍可正常带动推杆6移动，不同的仅仅是释放弹力元件10处于被压缩的状态，这不会造成电机的损坏。
上述的龙头锁300，可以应用在各种的骑行车辆上，例如：自行车、电动自行车、电动三轮车或者摩托车等等。具体设置方式与实施例1中相同，请参照实施例1中的相关描述。
最后应说明的是：以上各实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述各实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的范围。

Claims (20)

  1. 一种龙头锁，包括锁座和锁盘，其特征在于，还包括：动力源、推杆、锁紧弹力元件和释放弹力元件；
    所述推杆滑设在所述锁座上；所述动力源设置在所述锁座上，且与所述推杆一端传动连接，所述动力源用于带动所述推杆朝远离或者靠近所述锁盘的方向移动；
    所述锁座上滑设有锁舌，所述锁舌与所述推杆之间设置有所述锁紧弹力元件和所述释放弹力元件，所述锁紧弹力元件用于带所述锁舌朝靠近锁盘的方向移动，所述释放弹力元件用于带动所述锁舌朝远离锁盘的方向移动。
  2. 根据权利要求1所述的龙头锁，其特征在于，所述龙头锁还包括微动开关和开关触头；
    所述锁舌远离所述锁盘的一端设置有所述开关触头；所述锁座上与所述开关触头相对应的位置上，设置有所述微动开关。
  3. 根据权利要求2所述的龙头锁，其特征在于，所述动力源为电机，所述电机的动力输出轴上设置有摆臂；所述推杆的一端与所述摆臂连接，另一端设置在所述锁紧弹力元件和所述释放弹力元件之间。
  4. 根据权利要求3所述的龙头锁，其特征在于，所述推杆的一端设置有用于穿设所述摆臂的U形件。
  5. 根据权利要求3所述的龙头锁，其特征在于，所述电机的动力输出轴通过联轴器与所述摆臂连接。
  6. 根据权利要求1-5任一项所述的龙头锁，其特征在于，所述锁紧弹力元件为螺旋弹簧，所述锁紧弹力元件的一端与所述锁舌靠近所述锁盘的一端连接，另一端与所述推杆抵接。
  7. 根据权利要求1-6任一项所述的龙头锁，其特征在于，所述释放弹力元件为螺旋弹簧，所述释放弹力元件的一端与所述锁舌远离所述锁盘的一端连接，另一端与所述推杆抵接。
  8. 一种龙头锁，包括锁座和锁盘，其特征在于，所述龙头锁还包括：
    锁舌，所述锁舌可滑动地配合于所述锁座；
    动力源，所述动力源通过弹力元件传动连接所述锁舌，并被配置成能够驱动所述锁舌向靠近所述锁盘的第一方向运动至锁定所述锁盘的位置或向远离所述锁盘 的第二方向运动至解锁所述锁盘的位置；所述弹力元件被配置成能够对所述锁舌提供沿所述第一方向或所述第二方向的弹性力。
  9. 根据权利要求8所述的龙头锁，其特征在于：
    所述龙头锁还包括推杆；
    所述推杆的一端连接于所述弹力元件的两端之间的位置；所述动力源传动连接所述推杆，并能够带动所述推杆沿所述第一方向或所述第二方向运动，以通过所述弹力元件弹性地推动所述锁舌靠近或远离所述锁盘。
  10. 根据权利要求9所述的龙头锁，其特征在于：
    所述锁座滑动配合有第一滑杆，所述锁舌连接于所述第一滑杆靠近所述锁盘的一端。
  11. 根据权利要求10所述的龙头锁，其特征在于：
    所述弹力元件包括锁紧弹力元件和释放弹力元件；
    所述锁紧弹力元件一端连接于所述第一滑杆靠近所述锁盘处、另一端连接所述推杆的锁紧弹力元件，并被配置成能够带所述锁舌朝所述第一方向移动；
    所述释放弹力元件一端连接于所述第一滑杆远离所述锁盘处、另一端连接所述推杆的释放弹力元件，并陪配置成能够带动所述锁舌朝远离锁盘的方向移动。
  12. 根据权利要求10-11任一项所述的龙头锁，其特征在于：
    所述锁座滑动配合有第二滑杆，所述第二滑杆平行于所述第一滑杆，并且所述第二滑杆的滑动方向与所述第一滑杆的滑动方向平行；
    所述推杆固连于所述第二滑杆和所述弹力元件之间。
  13. 根据权利要求10-11任一项所述的龙头锁，其特征在于：
    所述第一滑杆上固设有相互间隔的第一子杆和第二子杆；所述第一子杆靠近所述锁盘，所述第二子杆远离所述锁盘；
    所述弹力元件的两端分别连接所述第一子杆和所述第二子杆。
  14. 根据权利要求10-13任一项所述的龙头锁，其特征在于：
    所述动力源为电机，所述电机的动力输出轴上垂直连接有摆臂，所述摆臂的外端垂直连接有摆杆；
    所述推杆的一端具有U形体，所述摆杆垂直插过所述U形件的U形口，并被配置成能够在所述电机的带动下摆动以通过所述U形件驱使所述推杆沿所述第一方向或所述第二方向运动。
  15. 根据权利要求8-14任一项所述的龙头锁，其特征在于，所述锁舌远离所述锁盘的一端设置有开关触头；所述锁座上与所述开关触头相对应的位置上设置有微动开关。
  16. 一种龙头锁，其特征在于，所述龙头锁包括：
    锁盘，所述锁盘为一能绕其转动中心转动的圆盘形，且其外周设有凹槽；
    锁座，所述锁座具有第一滑孔和第二滑孔，所述第一滑孔的轴线指向所述锁盘的转动中心；所述第二滑孔的轴线和所述第一滑孔的轴线相互平行；
    第一滑杆，所述第一滑杆可滑动地配合于所述第一滑孔，并能够沿所述第一滑孔的轴线方向双向移动；所述第一滑杆上连接有第一子杆和第二子杆，所述第一子杆和所述第二子杆平行间隔，且分别垂直于所述第一滑杆；所述第一子杆靠近所述锁盘，所述第二子杆远离所述锁盘；
    弹力元件，所述弹力元件连接于所述第一子杆和所述第二子杆之间，且所述弹力元件的长度方向线与所述第一滑杆平行；
    推杆，所述推杆包括可滑动地配合于所述第二滑孔的第二滑杆、垂直连接所述第二滑杆中间的第一固定杆、同时垂直于所述第二滑杆和第一固定杆的第二固定杆；所述第一固定杆连接于所述弹力元件，且连接位置位于所述第一子杆和所述第二子杆之间；
    锁舌，所述锁舌连接于所述第二滑杆靠近所述锁盘的一端，并被配置用于插入所述凹槽以锁定所述锁盘或离开所述凹槽，以解锁所述锁盘；
    动力源，所述动力源被配置成传动连接所述第二固定杆，并能够带动所述第二滑杆沿所述第二滑孔的轴线方向往复滑动。
  17. 根据权利要求16所述的龙头锁，其特征在于，所述弹力元件包括锁紧弹力元件和释放弹力元件；
    所述锁紧弹力元件连接于所述第一子杆和所述第一固定杆之间；
    所述释放弹力元件连接于所述第二子杆和所述第一固定杆之间。
  18. 一种自行车，其特征在于，包括车体和龙头，以及如权利要求1-17任一项所述的龙头锁；所述龙头转动设置在所述车体上，所述锁盘设置在所述龙头上，所述锁座设置在所述车体上，所述锁舌用于锁定所述锁盘，以将所述龙头相对于所述车体固定。
  19. 一种电动自行车，其特征在于，包括车体和龙头，以及如权利要求1-17任一项所述的龙头锁；所述龙头转动设置在所述车体上，所述锁盘设置在所述龙头 上，所述锁座设置在所述车体上，所述锁舌用于锁定所述锁盘，以将所述龙头相对于所述车体固定。
  20. 一种摩托车，其特征在于，包括龙头和车体，以及如权利要求1-17任一项所述龙头锁；所述龙头转动设置在所述车体上，所述锁盘设置在所述龙头上，所述锁座设置在所述车体上，所述锁舌用于锁定所述锁盘，以将所述龙头相对于所述车体固定。
PCT/CN2017/082060 2016-04-26 2017-04-26 龙头锁及应用该锁的自行车、电动自行车和摩托车 WO2017186131A1 (zh)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923073A (zh) * 2016-04-26 2016-09-07 武汉天梯极客网络科技有限公司 龙头锁及应用该锁的自行车、电动自行车和摩托车
JP6511096B2 (ja) * 2017-06-30 2019-05-15 本田技研工業株式会社 鞍乗り型車両のハンドルロック装置
CN110667743B (zh) * 2019-10-14 2024-06-07 台州市斗风车业有限公司 一种电动车、摩托车的转向锁止驻车及防盗结构
CN212154419U (zh) * 2020-03-27 2020-12-15 纳恩博（北京）科技有限公司 龙头锁及具有其的车辆
CN212130189U (zh) * 2020-03-27 2020-12-11 纳恩博（北京）科技有限公司 龙头锁及具有其的车辆

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201028319A (en) * 2009-01-23 2010-08-01 Formosa Seiko Electronic Co Ltd Locking device
US20100206020A1 (en) * 2009-02-17 2010-08-19 Pei-Ting Chen Electric steering lock for motorcycle
CN102756709A (zh) * 2011-04-27 2012-10-31 株式会社有信 电动转向锁定装置
JP2015067238A (ja) * 2013-09-30 2015-04-13 本田技研工業株式会社 車両の緊急解錠装置
CN105923073A (zh) * 2016-04-26 2016-09-07 武汉天梯极客网络科技有限公司 龙头锁及应用该锁的自行车、电动自行车和摩托车
CN205632756U (zh) * 2016-04-26 2016-10-12 武汉千斤智能科技有限公司 龙头锁及应用该锁的自行车、电动自行车和摩托车

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4204355B2 (ja) * 2003-03-06 2009-01-07 朝日電装株式会社 ハンドルロック装置
CN200974587Y (zh) * 2006-12-05 2007-11-14 尹小东 一种带双撑防盗锁定装置的电动车
CN201679312U (zh) * 2010-01-22 2010-12-22 张毓敏 电动自行车防盗遥控龙头锁防卡死装置
CN201679311U (zh) * 2010-01-22 2010-12-22 张毓敏 电动自行车防盗遥控龙头锁传动装置
CN202089147U (zh) * 2011-01-18 2011-12-28 温州市巨鹏磁能锁业有限公司 刹车锁

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201028319A (en) * 2009-01-23 2010-08-01 Formosa Seiko Electronic Co Ltd Locking device
US20100206020A1 (en) * 2009-02-17 2010-08-19 Pei-Ting Chen Electric steering lock for motorcycle
CN102756709A (zh) * 2011-04-27 2012-10-31 株式会社有信 电动转向锁定装置
JP2015067238A (ja) * 2013-09-30 2015-04-13 本田技研工業株式会社 車両の緊急解錠装置
CN105923073A (zh) * 2016-04-26 2016-09-07 武汉天梯极客网络科技有限公司 龙头锁及应用该锁的自行车、电动自行车和摩托车
CN205632756U (zh) * 2016-04-26 2016-10-12 武汉千斤智能科技有限公司 龙头锁及应用该锁的自行车、电动自行车和摩托车

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