CN110534371A - Ignition lock - Google Patents
Ignition lock Download PDFInfo
- Publication number
- CN110534371A CN110534371A CN201910909114.0A CN201910909114A CN110534371A CN 110534371 A CN110534371 A CN 110534371A CN 201910909114 A CN201910909114 A CN 201910909114A CN 110534371 A CN110534371 A CN 110534371A
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- China
- Prior art keywords
- lock
- sliding block
- driving
- shaft
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 59
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 14
- 230000008094 contradictory effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000028514 leaf abscission Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
- H01H27/06—Key inserted and then turned to effect operation of the switch
- H01H27/063—Key inserted and then turned to effect operation of the switch wherein the switch cannot be moved to a third position, e.g. start position, unless the preceding movement was from a first position to a second position, e.g. ignition position
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- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of ignition locks, it include lock housing, lock core, gear seat and the roller actuator being arranged on gear seat, it is connected between lock core and roller actuator by rotating shaft transmission, driving sliding block and lock tongue are additionally provided in lock housing, driving sliding block is equipped with the via hole worn for shaft, lock housing is equipped with driving spring, lock housing is equipped with the locking piece for locking driving sliding block, shaft is equipped with the unlock piece for unlocking part to driving slider locks, shaft is equipped with eccentric part, eccentric part deviates the central axis setting of shaft, driving sliding block is equipped with the slot or jack plugged for eccentric part, the electric control for opening lock component for unlocking part to driving slider locks is additionally provided in lock housing, electric control for opening lock component includes motor, turntable and circuit board, electric control for opening lock component includes the return unit for driving turntable to reset.Using the above scheme, the flexible of lock tongue can not only be manually controlled, moreover it is possible to automatically control the flexible of lock tongue by automatically controlled, structure is simple, reasonable design, easy operation.
Description
Technical field
The present invention relates to a kind of lock, the ignition lock that is used on especially a kind of electric vehicle or motorcycle.
Background technique
Ignition lock also known as ignition switch are a multi-gear switch, can only be manipulated with corresponding key to it, are lighted a fire
Lock is commonly used in electric power starting or closing, opening cushion, locking handlebar of control electric vehicle or motorcycle etc..
General ignition lock, including lock housing, lock core, gear seat and the rotor assembly being arranged in gear seat, lock core with turn
The rotor of sub-component is connected by shaft, and shaft and lock core linkage are arranged, and driving sliding block and lock tongue are additionally provided in lock housing, and driving is slided
Block is connected with lock tongue, and shaft rotation can drive the mobile telescopic moving for realizing lock tongue of driving sliding block, and shaft includes interconnecting piece, transmission
Portion and driving portion, driving section are set between interconnecting piece and driving portion, interconnecting piece and the concentric setting of driving portion, interconnecting piece and lock core
It is circumferentially connected, driving portion connect setting with roller actuator, and driving section deviates the axis setting of driving portion, drives and set on sliding block
There is the inclined hole worn for shaft, when pushing lock cylinder protrudes into lock housing, driving section is moved at inclined hole, and driving section can be contradicted with inclined hole matches
It closes, shaft rotation can drive the mobile telescopic moving for realizing lock tongue of driving sliding block, and lock tongue is inserted in the pipe of external steering hub column
Post holes realizes car locking faucet.Above-mentioned technical proposal there are the problem of: it, which can only carry out manually controlling lock tongue, stretches, cannot
It is stretched by automatically controlled automatic control lock tongue, it is inconvenient.
Summary of the invention
The present invention overcomes the deficiencies in the prior art, provide a kind of ignition lock, can not only manually control stretching for lock tongue
Contracting, moreover it is possible to automatically control the flexible of lock tongue by automatically controlled, structure is simple, reasonable design, easy operation.
To achieve the goals above, the technical solution adopted by the present invention is that: a kind of ignition lock includes lock housing, lock core, shelves
Position seat and the roller actuator being arranged on gear seat, lock housing is interior to be equipped with lock core installation cavity, and the lock core is rotatably arranged on lock core
In installation cavity, lock core is equipped with blade groove, is equipped with the blade to match with key, the inner wall of the lock core installation cavity in blade groove
It is equipped with the card slot cooperated with blade, is connected between lock core and roller actuator by rotating shaft transmission, shaft and lock core linkage are arranged,
Driving sliding block and lock tongue are additionally provided in lock housing, driving sliding block is connect with lock tongue, the mobile telescopic moving for realizing lock tongue of driving sliding block,
The driving sliding block is equipped with the via hole worn for shaft, and the lock housing, which is equipped with, drives driving sliding block to lock always to lock tongue stretching
The mobile driving spring in the direction of shell, the lock housing are equipped with the locking piece for locking driving sliding block, and shaft is equipped with and is used for
Part unlock to the unlock piece for driving slider locks, the shaft is equipped with eccentric part, and the eccentric part deviates in shaft
Mandrel setting, driving sliding block are equipped with the slot or jack plugged for eccentric part at corresponding eccentric part, and pushing lock cylinder protrudes into lock housing,
When shaft rotate forward when, unlock piece unlock part to driving sliding block locking, driving spring drive driving sliding block sliding, make lock tongue
Stretch out lock housing；When shaft reversion, eccentric part and slot or jack, which contradict, to be cooperated, and driving sliding block drives lock tongue to retract lock housing, and
And locking piece locks driving sliding block, and the electric control for opening lock for unlocking part to driving slider locks is additionally provided in lock housing
Component, electric control for opening lock component include motor, turntable and circuit board, and motor and circuit board are fixed in lock housing, motor and electricity
The electrical connection of road plate, turntable are rotatably arranged in lock housing, and the output shaft of motor drives turntable rotation, and turntable is equipped with abutting portion, supports
Contact portion is inserted in via hole, and turntable is equipped with the solution lock section for unlocking part to driving slider locks, when turntable rotates forward, solution
Lock section unlock part to driving sliding block locking, driving spring drive driving sliding block sliding, make lock tongue stretch out lock housing；Work as turntable
When reversion, abutting portion and via hole contradict and cooperate, and driving sliding block drives lock tongue to retract lock housing, and locking piece carries out driving sliding block
Locking, electric control for opening lock component include the return unit for driving turntable to reset.
By using above scheme, wherein only lock core is inserted into the key being adapted to therewith, the card slot of leaf abscission lock housing, lock
Core can rotate in lock housing, rotate key band movable lock core at this time and rotate, so that shaft be driven to rotate, shaft rotation can drive rotor
Switch carries out start-up operation, can also be rotated by key band movable lock core, and lock core drives shaft rotation, and shaft drives driving sliding block
The mobile telescopic moving for realizing lock tongue carries out car locking tap operations, controller is arranged on circuit board, can be controlled by remote controler
Controller processed, controller issue instruction when motor forward or reverse, while by remote control control controller realize igniting or put out
Fire operation, and Hall circuit is set on circuit board, it can be used for detecting the stretching or retraction of lock tongue, wherein lock core is turned to from " ON "
" OFF " is direction counterclockwise, while also rotating forward for shaft, and it is clockwise that wherein lock core, which turns to " ON " from " OFF ",
Direction, while also rotating backward for shaft, wherein motor rotates forward, turntable is driven to rotate counterclockwise, wherein motor
It rotates backward, turntable is driven to rotate clockwise, driving spring can drive driving sliding block to move always to the direction that lock tongue stretches out lock housing
Dynamic, wherein locking of the part to driving sliding block that can manually and automatically unlock, driving sliding block will be under the drive of driving spring
Lock housing is stretched out, in the case where manual operation: when lock tongue retracts, pushing lock cylinder protrudes into lock housing, and when shaft rotates forward, eccentric part is along slot
Or jack swing, unlock piece unlock part to driving sliding block locking, driving spring drive driving sliding block sliding, stretch lock tongue
Lock housing out；When lock tongue stretches out, pushing lock cylinder protrudes into lock housing, and when shaft inverts, eccentric part is inserted in slot or jack and and slot
Or jack contradicts cooperation, and shaft will drive driving sliding block movement while rotation, after driving sliding block drives lock tongue to retract lock housing,
Locking piece can lock driving sliding block；In the case where manual operation: when lock tongue retracts, by controlling motor operation, band
Turn disk rotate forward, abutting portion be inserted in via hole and along via hole swing, solution lock section unlock part to driving sliding block locking, driving
Spring drives driving sliding block sliding, makes lock tongue auto-extending lock housing；When lock tongue stretches out, by controlling motor operation, band turn
Disk reversion, abutting portion is contradicted with via hole to be cooperated, and turntable will drive driving sliding block movement while rotation, and driving sliding block drives lock
After tongue retracts lock housing, locking piece can lock driving sliding block, so that lock tongue is retracted lock housing automatically, can be automatically controled lock tongue
It is flexible, reach car locking faucet and open the function of steering lock, the flexible of lock tongue can not only be manually controlled, moreover it is possible to by automatically controlled automatic
The flexible of lock tongue is controlled, structure is simple, reasonable design, easy operation.
The further setting of the present invention is: the electric control for opening lock component further includes master gear, Corrugation pad and compresses spring, is turned
Installation axle is fixed or has been wholely set on disk, and the Corrugation pad is arranged on the mounting shaft and is circumferentially connected with installation axle, main
Gear is rotatably arranged in installation axle, and the Corrugation pad is between master gear and turntable, and Corrugation pad is close to the one of master gear
Side is equipped with first waveform tooth, and master gear is equipped with the second waveform tooth in the side close to Corrugation pad, compresses spring and be set in installation axle
On, compress spring and support master gear to be located on Corrugation pad and realize that the second waveform tooth and first waveform tooth are intermeshed, motor it is defeated
Shaft drives master gear rotation.
By using above scheme, the output shaft of motor is equipped with the driving gear being meshed with master gear, is compressing bullet
Under the action of spring, the second waveform tooth and first waveform tooth can in the initial state be intermeshed and realizes master gear and Corrugation pad
Linkage, Corrugation pad realize the linkage of Corrugation pad and shaft by rectangular opening and the cooperation of the rectangular block of installation axle, and installation axle is integrally set
It sets on turntable, turntable is rotatably arranged in lock housing by installation axle, since turntable rotation can compress return unit, when return unit
When elastic force is greater than the elastic force for compressing spring, the second waveform tooth can be detached to be intermeshed with first waveform tooth, and driving gear is being installed
It dallies on axis, therefore ordinary motor can be used in motor, does not need the rotational angle for being accurately controlled motor output shaft.
The further setting of the present invention is: the lock housing is equipped with the placed cavity of locking piece installation, and locking piece is along shaft
The setting axially slid is equipped in placed cavity, in the placed cavity drives locking piece to move always to close to the direction of driving sliding block
Dynamic locking spring, locking spring are supported respectively on the bottom surface for being located at locking piece and placed cavity, and driving sliding block is equipped with for locking piece
The lock slots plugged, locking piece are inserted in locking of the lock slots realization to driving sliding block.
By using above scheme, locking piece is inserted in locking of the lock slots realization to driving sliding block, when locking piece is detached from
The end face of lock slots, locking piece contradicts on the end face of driving sliding block, and locking piece is movable in placed cavity, stable, locking
Spring can drive locking piece to the direction movement close to driving sliding block always, therefore when the lock slots of driving sliding block are moved to locking
At part, locking piece can be inserted in lock slots, it can be achieved that the quick lock in for driving sliding block, structure is more reasonable.
The further setting of the present invention is: the unlock piece is that first be arranged in shaft contradicts inclined-plane, on locking piece
When contradicting inclined-plane, the first conflict inclined-plane and inconsistent the second conflict inclined-plane equipped with second, shaft can drive locking piece to far from drive
The direction of movable slider is mobile, thus locking of the part to driving sliding block that unlock.
By using above scheme, the side of placed cavity, which is equipped with, contradicts the straight mouth that inclined-plane stretches out for second, when shaft is mobile
When contradicting inclined-plane to the first conflict inclined-plane corresponding second thereon, shaft rotation, first contradicts inclined-plane and the second conflict inclined-plane phase
It contradicts, it is mobile to the direction far from driving sliding block that locking piece can be driven, to make the lock slots of locking piece disengaging driving sliding block, knot
Structure is simple, and design is reasonable.
The further setting of the present invention is: the solution lock section is turntable is arranged on one side end face of locking piece
Three contradict inclined-planes, and locking piece, which is equipped with, contradicts head, when third contradicts inclined-plane and contradicts inconsistent, turntable can drive locking piece to
Direction far from driving sliding block is mobile, thus locking of the part to driving sliding block that unlock.
By using above scheme, locking piece is equipped in the end close to driving sliding block side and contradicts head, when turntable is mobile
When contradicting head to third conflict inclined-plane thereon is corresponding, shaft rotation, third contradicts inclined-plane and conflict is inconsistent, can drive lock
It is mobile to the direction far from driving sliding block to determine part, so that locking piece be made to be detached from the lock slots of driving sliding block, structure is simple, and design is closed
Reason.
The further setting of the present invention is: the return unit is torsional spring, and turntable is equipped with the groove placed for torsional spring, torsional spring
On set there are two end is contradicted, set on the side wall of groove there are two resistance surface, two conflict ends of torsional spring support respectively be located at it is right therewith
In the resistance surface answered.
By using above scheme, torsional spring installation is stablized, and turntable rotation can drive torsional spring to compress, and torsional spring restores deformation can
It drives turntable to be resetted, will not influence the movement of driving sliding block, even if so electric control function damages, hand control function also can
Instead of electric control function normal use, structure is simple, easy for installation.
The further setting of the present invention is: the gear seat is being equipped with accommodating cavity at driving sliding block, and driving spring is set
In in accommodating cavity, the inner wall of the accommodating cavity is equipped with guide groove, and driving sliding block is equipped with guide part, and guide part is inserted in guiding
Slot can simultaneously slide along guide groove, and driving spring one end is supported and is located on guide part, and the other end is supported and is located on the bottom surface of accommodating cavity.
By using above scheme, drives the guide part of sliding block to be also inserted in guide groove while being inserted in accommodating cavity, make
Sliding block must be driven to be oriented to along guide groove to slide, driving spring is placed in accommodating cavity, and after driving sliding block unlocks, driving spring can
It drives driving sliding block to move to outside lock housing, so that lock tongue be made to stretch out lock housing, or lock tongue is allowed to be in pop-up state, structure letter
Single, installation is stablized.
The further setting of the present invention is: the shaft includes interconnecting piece, eccentric part and driving portion, and eccentric part is set to connection
Between portion and driving portion, interconnecting piece and the concentric setting of driving portion, interconnecting piece are circumferentially connected with lock core, driving portion and rotor
Switch connection setting, driving portion are additionally provided with convex block, and the gear seat is equipped with the inclined hole with convex block shape adaptation, and pushing lock cylinder is stretched
Enter lock housing, convex block is arranged across inclined hole, and eccentric part deviates the axis setting of driving portion, and eccentric part is equipped with installation cavity, eccentric part
For the pin in installation cavity is arranged in, pin spring and spring cup are additionally provided in installation cavity, spring cup close-fitting is inserted in installation cavity, sells bullet
Spring one end contradicts on pin, and the other end contradicts on spring cup, and pin is equipped with the limiting section inconsistent with installation cavity wall.
By using above scheme, only when the convex block alignment inclined hole of shaft, lock core could be pushed into lock housing, then
It could complete the telescopic moving of lock tongue, the interconnecting piece of shaft is realized by way of grafting to be connected with lock core, shaft
Driving portion is realized by way of grafting to be connected with roller actuator, and the end of pin has been wholely set limiting section, limiting section
Diameter be greater than installation cavity close to driving sliding block opening, therefore sell spring energy drive pin stretch out installation cavity, but pin cannot be detached from
Installation cavity, spring cup close-fitting are inserted in the one end of installation cavity far from driving sliding block, and pin spring installation is stablized, and structure is simple, if
Meter is reasonable.
The further setting of the present invention is: the shaft installation cavity rotated for shaft, the shaft peace are equipped in the lock housing
Conflict block is provided on the inner wall behaveing affectedly, eccentric part and the conflict block cooperation of shaft constitute the rotary spacing of lock core, the lock core
The inner wall of installation cavity is equipped with two groups of card slots, and card slot is uniformly distributed along the circumferential direction of lock core, and lock core can be driven and turn by being equipped in lock housing
The groups of springs that axis resets.
By using above scheme, since shaft is to be linked with lock core, the rotational angle of shaft is turning for lock core
Dynamic angle, conflict block are two and are distributed in shaft installation cavity that the eccentric part of shaft is placed between two conflict blocks, shaft
Can be inconsistent with two conflict blocks respectively when rotation, to limit the rotational angle of shaft, structure is simple, easy to disassemble, lock housing
Be equipped with two groups of card slots, when key turns to car locking or it is flame-out after, could extract, in other positions, key cannot all be extracted
Lock core, blade and key are typically provided with six blades when cooperating, and under the action of groups of springs, band movable lock core and shaft are completed again
Position, is convenient for subsequent operation.
It is of the invention be further arranged so that slip on the gear seat be provided with bracing wire sliding block, the gear seat
It is equipped with the sliding slot slid for bracing wire sliding block, the shaft is equipped with the shifting block for driving bracing wire sliding block mobile, the gear
Seat is equipped with the stay spring that driving bracing wire sliding block resets, and the bracing wire sliding block is equipped with pillar, and stay spring one end is set in
On pillar, the other end is contradicted on the side wall of sliding slot.
By using above scheme, the sliding of bracing wire sliding block is stablized, and when lock core is not pressed into lock housing, shifting block corresponds to bracing wire
Sliding block setting, it is mobile that shaft lock core can drive bracing wire sliding block, to carry out operation of unpacking, stay spring drives bracing wire sliding block automatic
It resets, structure is simple, and design is reasonable.
The invention will be further described below in conjunction with the accompanying drawings.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is lock housing schematic diagram of internal structure；
Fig. 3 is the first lock state schematic diagram；
Fig. 4 is unlocked state schematic diagram；
Fig. 5 is second of lock state schematic diagram；
Fig. 6 is the fit structure schematic diagram for driving sliding block and gear seat；
Fig. 7 is turntable, master gear, Corrugation pad and the fit structure schematic diagram for compressing spring；
Fig. 8 is the structural schematic diagram of gear seat；
Fig. 9 is the structural schematic diagram of locking piece；
Figure 10 is the structural schematic diagram of shaft；
Figure 11 is the fit structure schematic diagram for driving sliding block and lock tongue；
Figure 12 is the fit structure schematic diagram of turntable and torsional spring；
Figure 13 is the reverse structure schematic of turntable；
Figure 14 is the fit structure schematic diagram of lock housing and shaft；
Figure 15 is the positive structure schematic of lock housing；
Figure 16 is the fit structure schematic diagram of bracing wire sliding block and stay spring.
Specific embodiment
As shown in Fig. 1-Figure 16, a kind of ignition lock includes lock housing 1, lock core 2, gear seat 3 and is arranged in gear seat 3
On roller actuator 4, gear seat 3 can connect in such a way that screw is screwed on or is clamped with lock housing 1, and lock core is equipped in lock housing 1 and is pacified
It behave affectedly 11, core 2 is rotatably arranged in lock core installation cavity 11, and lock core 2 is equipped with blade groove 21, is equipped in blade groove 21 and key phase
Matched blade, the inner wall of lock core installation cavity 11 are equipped with two groups of card slots 15 cooperated with blade 22, and lock core 2 is not inserted into fits therewith
When the key matched, lock core 2 not can be carried out rotation, is sequentially connected between lock core 2 and roller actuator 4 by shaft 5, shaft 5 and lock
Core 2 is connected, and so that lock core 2 can drive the rotation of shaft 5, energy band turn axis 5 is mobile again, is additionally provided with driving sliding block in lock housing 1
61 and lock tongue 62, driving sliding block 61 is equipped with dead bolt hole 611, and the end of lock tongue 62 can be inserted into dead bolt hole 611, drives sliding block 61
The mobile telescopic moving for realizing lock tongue 62, driving sliding block 61 are equipped with the via hole 612 worn for shaft 5, and lock housing 1, which is equipped with, to be driven
The mobile driving spring 63 in the direction for driving sliding block to stretch out lock housing to lock tongue always, lock housing 1 are equipped with for locking driving sliding block
61 locking piece 71, shaft 5 are equipped with the unlock piece for unlocking part to driving slider locks, and shaft 5 is equipped with bias
Part, eccentric part deviate the central axis setting of shaft 5, and driving sliding block 61 is equipped with the jack plugged for eccentric part at corresponding eccentric part
613, naturally it is also possible to which slot is set, and pushing lock cylinder 2 protrudes into lock housing 1, and eccentric part is inserted in jack 613, and unlock piece is moved with shaft 5
It moves to locking piece 71, when shaft 5 rotates forward, eccentric part is swung along jack 613, and unlock piece unlocks 71 pairs of driving sliding blocks of part
61 locking, driving spring 63 drive driving sliding block 61 to slide, lock tongue 62 are made to stretch out lock housing 1；When shaft 5 inverts, eccentric part
It contradicts and cooperates with jack 613, driving sliding block 61 drives lock tongue 62 to retract lock housing 1, and 71 pairs of driving sliding blocks 61 of locking piece carry out
It locks, the electric control for opening lock components locked for 71 pairs of the part driving sliding blocks 61 that unlock, electric control for opening lock component is additionally provided in lock housing 1
Including motor 81, turntable 82 and circuit board 83, motor 81 is fixed in lock housing 1, and circuit board 83 is fixed at gear seat 3
On, motor 81 and roller actuator 4 are electrically connected with circuit board 83 respectively, and turntable 82 is rotatably arranged in lock housing 1, the output of motor 81
Axis drives turntable 82 to rotate, and has been wholely set abutting portion 821 on turntable 82, and abutting portion 821 is inserted in via hole 612, on turntable 82
Equipped with the solution lock section locked for 71 pairs of the part driving sliding blocks 61 that unlock, when turntable 82 rotates forward, abutting portion 821 is along via hole
612 swing, solution lock section unlock 71 pairs of part driving sliding block 61 lockings, driving spring 63 drive driving sliding block 61 slide, make
Lock tongue 62 stretches out lock housing 1；When turntable 82 inverts, abutting portion 821 and via hole 612 contradict and cooperate, and driving sliding block 61 drives lock tongue
62 retract lock housing 1, and 71 pairs of driving sliding blocks 61 of locking piece lock, and solution lock set includes to drive answering for the reset of turntable 82
Position part, return unit are torsional spring 84, and turntable 82 is equipped with the groove 822 placed for torsional spring 84, set that there are two conflict ends on torsional spring 84
841, it sets on the side wall of groove 822 there are two resistance surface 8221, two conflicts ends 841 of torsional spring 84 are corresponding to it to being located at respectively
Resistance surface 8221 on.
In the present embodiment, electric control for opening lock component further includes master gear 85, Corrugation pad 86 and compresses spring 87, on turntable 82
Installation axle 88 is fixed or has been wholely set, lock housing 1 is equipped with the rotation chamber 12 rotated for installation axle 88, and Corrugation pad 86 is set in peace
It fills on axis 88, Corrugation pad 86 realizes the connection of Corrugation pad 86 and installation axle 88 by rectangular opening and the cooperation of the rectangular block of installation axle 88
Dynamic, master gear 85 is rotatably arranged in installation axle 88, and between master gear 85 and turntable 82, Corrugation pad 86 is leaning on Corrugation pad 86
The side of nearly master gear 85 is equipped with first waveform tooth 861, and master gear 85 is equipped with the second waveform tooth in the side close to Corrugation pad 86
851, it compresses spring 87 and is set in installation axle 88, the end of installation axle 88 is equipped with the cap 881 that limitation compresses the disengaging of spring 87,
It compresses spring 87 and supports master gear 85 and be located on Corrugation pad 86 and realize that the second waveform tooth 851 is intermeshed with first waveform tooth 861,
The output shaft of motor 81 is equipped with the driving gear 89 being meshed with master gear 85.
In the present embodiment, lock housing 1 is equipped with the placed cavity 13 that locking piece 71 is installed, axial direction of the locking piece 71 along shaft 5
The setting of sliding is equipped in placed cavity 13, in placed cavity 13 drives locking piece 71 to move always to close to the direction of driving sliding block 61
Dynamic locking spring 72, locking spring 72 support be located on the bottom surface of locking piece 71 and placed cavity 13 respectively, drive and set on sliding block 61
There are the lock slots 614 plugged for locking piece 71, locking piece 71 is inserted in locking of the realization of lock slots 614 to driving sliding block 61.
In the present embodiment, unlock piece is integrated first be arranged in shaft 5 and contradicts inclined-plane 51, one on locking piece 71
It is provided with the second conflict inclined-plane 711, the side of placed cavity 13, which is equipped with, contradicts the straight mouth 131 that inclined-plane 711 stretches out for second, and first supports
When touching inclined-plane 51 and inconsistent the second conflict inclined-plane 711, shaft 5 can drive locking piece 71 to move to the direction far from driving sliding block 61
It is dynamic, thus the locking for 71 pairs of the part driving sliding blocks 61 that unlock.
In the present embodiment, solution lock section is that third of the turntable 82 on 71 1 side end face of locking piece is arranged in contradict inclined-plane
823, locking piece 71 has been wholely set in the end close to driving 61 side of sliding block and has contradicted head 712, and third contradicts inclined-plane 823 and supports
When contact 712 is inconsistent, turntable 82 can drive locking piece 71 mobile to the direction far from driving sliding block 61, thus the part that unlocks
The locking of 71 pairs of driving sliding blocks 61.
In the present embodiment, gear seat 3 is being equipped with accommodating cavity 31 at driving sliding block 61, and driving spring 63 is placed in accommodating
In chamber 31, the inner wall of accommodating cavity 31 is equipped with guide groove 32, drives and has been wholely set guide part 615, guide part 615 on sliding block 61
It is inserted in guide groove 32 and can be slid along guide groove 32,63 one end of driving spring is supported and is located on guide part 615, and the other end is supported and is located at
On the bottom surface of accommodating cavity 31.
In the present embodiment, shaft 5 includes interconnecting piece 52, eccentric part 53 and driving portion 54, and eccentric part 53 is set to interconnecting piece
Between 52 and driving portion 54, interconnecting piece 52 and the concentric setting of driving portion 54, interconnecting piece 52 and lock core 2 pass through mating realization
Shaft 5 and the circumferential of lock core 2 are linked, and driving portion 54 connect setting with roller actuator 4, can control roller actuator 4 to rotate, eccentric part
53 deviate the axis setting of driving portion 54, have also been wholely set convex block 541 on driving portion 54, gear seat 3 is equipped with and convex block 541
The inclined hole 33 of shape adaptation, pushing lock cylinder 2 protrude into lock housing 1, and convex block 541 is arranged across inclined hole 33, and eccentric part 53 is equipped with installation
Chamber 531, eccentric part are the pin 91 being arranged in installation cavity, and pin spring 92 and spring cup 93 are additionally provided in installation cavity 531, pin 91
End has been wholely set limiting section 911, close to the opening of driving sliding block 61, therefore the diameter of limiting section 911 is greater than installation cavity 531
It sells 92 energy drive pin 91 of spring and stretches out installation cavity 531, but pin 91 cannot be detached from installation cavity 531,93 close-fitting of spring cup is inserted in peace
It behave affectedly 531, pin 92 one end of spring contradicts on the limiting section 911 of pin 91, and the other end contradicts on spring cup 93.
In the present embodiment, the shaft installation cavity 14 rotated for shaft 5, the inner wall of shaft installation cavity 14 are equipped in lock housing 1
On be provided with conflict block 141, conflict block 141 is two and is distributed in shaft installation cavity 14 that the eccentric part 53 of shaft 5 is set
Between two conflict blocks 141, eccentric part 53 and conflict block 141 cooperation of shaft 5 constitute the rotary spacing of lock core 2.
In the present embodiment, slip is provided with bracing wire sliding block 101 on gear seat 3, and gear seat 3 is equipped with sliding for bracing wire
The sliding slot 34 that block 101 slides, driving portion 54 are equipped with the shifting block 542 for driving bracing wire sliding block 101 mobile, set on gear seat 3
The stay spring 102 for having driving bracing wire sliding block 101 to reset, bracing wire sliding block 101 are equipped with pillar 1011,102 one end of stay spring
It is set on pillar 1011, the other end contradicts on the side wall of sliding slot 34, and line outlet 16 is additionally provided in lock housing 1.
In the present embodiment, the groups of springs that lock core 2 and shaft 5 can be driven to reset, the structure of the groups of springs are equipped in lock housing 1
For conventional technical means in the art, therefore do not introduce specifically herein.
Electric control function: circuit board connects controller, controller can be controlled by remote controler, controller, which issues instruction, to be made
Motor, which rotates forward, is driven reverse master gear and turntable to realize that lock tongue extends and retracts, and reaches lock faucet and opens leading lock function.Together
When by remote control control controller realize igniting, extinguishing function, vehicle traveling in remote controler shielding is not available, vehicle stop remote control
Device normal use.
Mechanical key function: ignition lock can light a fire and stop working by being inserted into mechanical key rotating shaft, open cushion and draw
Lock also by manual lock faucet and can open steering lock.Mechanical lock faucet function does not affect automatically controlled function regardless of being in any position
The use of energy and the closing and unlatching of automatically controlled steering lock.
Anti-breaking Electricity Functional: 1, when remote controler is out of power or vehicular power-bottle damage out of power can not open and close steering lock, nothing
When method igniting, extinguishing, steering lock can be opened and closed by being inserted into mechanical key, is lighted a fire and flame-out；2, automatically controlled steering lock is not
It manages to be in the power-off of any position or damage to stop working and can be transferred through insertion mechanical key releasing opening and closing steering lock.
Automatically latch function: steering hub column is regardless of can be transferred through the locking of automatically controlled and mechanical key in any position angle
(opening and closing steering lock)；When automatically controlled and mechanical key cutout cock lock, lock tongue is in pop-up state at this time, if pipe
Post holes is just directed at lock tongue, and lock tongue then pops up latching tubing string；If tubing string hole and lock tongue not to timing, at this time lock tongue be in
Pop-up state, once rotation tubing string direction, when tubing string hole is directed at lock tongue, tubing string is lockked in lock tongue pop-up.
Above embodiments, only one kind of the present invention preferably specific embodiment, those skilled in the art are in skill of the present invention
The usual variations and alternatives carried out in art aspects are included in protection scope of the present invention.
Claims (10)
1. a kind of ignition lock includes lock housing, lock core, gear seat and the roller actuator being arranged on gear seat, sets in lock housing
There is lock core installation cavity, the lock core is rotatably arranged in lock core installation cavity, and lock core is equipped with blade groove, is equipped in blade groove and key
The blade that spoon matches, the inner wall of the lock core installation cavity is equipped with the card slot cooperated with blade, between lock core and roller actuator
It is connected by rotating shaft transmission, shaft and lock core linkage are arranged, and driving sliding block and lock tongue are additionally provided in lock housing, drives sliding block and lock tongue
Connection, the mobile telescopic moving for realizing lock tongue of driving sliding block, it is characterised in that: the driving sliding block is equipped with to be worn for shaft
Via hole, the lock housing are equipped with the mobile driving spring in the direction for driving driving sliding block to stretch out lock housing to lock tongue always, the lock
Shell is equipped with the locking piece for locking driving sliding block, and shaft is equipped with for unlock of the part to driving slider locks that unlock
Part, the shaft are equipped with eccentric part, and the eccentric part deviates the central axis setting of shaft, and driving sliding block is at corresponding eccentric part
Equipped with the slot or jack plugged for eccentric part, pushing lock cylinder protrudes into lock housing, and when shaft rotates forward, unlock piece unlocks part pair
The locking of sliding block is driven, driving spring drives driving sliding block sliding, lock tongue is made to stretch out lock housing；When shaft reversion when, eccentric part with
Slot or jack contradict cooperation, and driving sliding block drives lock tongue to retract lock housing, and locking piece locks driving sliding block, lock housing
On be additionally provided with for unlock part to driving slider locks electric control for opening lock component, electric control for opening lock component includes motor, turntable
And circuit board, motor and circuit board are fixed in lock housing, motor and circuit board electrical connection, turntable are rotatably arranged on lock housing
On, the output shaft of motor drives turntable rotation, and turntable is equipped with abutting portion, and abutting portion is inserted in via hole, and turntable is equipped with and is used for
Part unlock to the solution lock section of driving slider locks, when turntable rotates forward, solution lock section unlocks part to the lock for driving sliding block
Fixed, driving spring drives driving sliding block sliding, and lock tongue is made to stretch out lock housing；When turntable reversion, abutting portion and via hole contradict and cooperate,
Drive sliding block that lock tongue is driven to retract lock housing, and locking piece locks driving sliding block, electric control for opening lock component includes driving
The return unit that turntable resets.
2. ignition lock according to claim 1, it is characterised in that: the electric control for opening lock component further includes master gear, waveform
Spring is padded and compressed, fixes or be wholely set installation axle on turntable, the Corrugation pad is arranged on the mounting shaft and and installation axle
It is circumferentially connected, master gear is rotatably arranged in installation axle, and between master gear and turntable, Corrugation pad exists the Corrugation pad
It is equipped with first waveform tooth close to the side of master gear, master gear is equipped with the second waveform tooth in the side close to Corrugation pad, compresses bullet
Spring is arranged on the mounting shaft, is compressed spring and is supported master gear and is located on Corrugation pad and realizes that the second waveform tooth and first waveform tooth are mutual
Engagement, the output shaft of motor drive master gear rotation.
3. ignition lock according to claim 1 or 2, it is characterised in that: the lock housing is equipped with the placement of locking piece installation
Chamber, locking piece is equipped in placed cavity, in the placed cavity along the setting of shaft axially slid drives locking piece always to leaning on
The mobile locking spring in the direction of nearly driving sliding block, locking spring are supported on the bottom surface for being located at locking piece and placed cavity respectively, are driven
Sliding block is equipped with the lock slots plugged for locking piece, and locking piece is inserted in locking of the lock slots realization to driving sliding block.
4. ignition lock according to claim 1 or 2, it is characterised in that: the unlock piece is first be arranged in shaft
Inclined-plane is contradicted, when locking piece is equipped with the second conflict inclined-plane, the first conflict inclined-plane and inconsistent the second conflict inclined-plane, shaft can band
Dynamic locking piece is mobile to the direction far from driving sliding block, thus locking of the part to driving sliding block that unlock.
5. ignition lock according to claim 1 or 2, it is characterised in that: the solution lock section is setting in the close lock of turntable
Determine the third conflict inclined-plane on one side end face of part, locking piece, which is equipped with, contradicts head, when third contradicts inclined-plane and inconsistent conflict,
It is mobile to the direction far from driving sliding block that turntable can drive locking piece, thus locking of the part to driving sliding block that unlock.
6. ignition lock according to claim 1 or 2, it is characterised in that: the return unit is torsional spring, and turntable is equipped with for turning round
The groove that spring is placed is set on torsional spring there are two end is contradicted, and sets that there are two resistance surface, two conflict ends of torsional spring on the side wall of groove
It supports and is located in corresponding resistance surface respectively.
7. ignition lock according to claim 1 or 2, it is characterised in that: the gear seat is equipped at driving sliding block
Accommodating cavity, driving spring are placed in accommodating cavity, and the inner wall of the accommodating cavity is equipped with guide groove, and driving sliding block is equipped with guiding
Portion, guide part are inserted in guide groove and can slide along guide groove, and driving spring one end is supported and is located on guide part, and the other end is supported and is located at
On the bottom surface of accommodating cavity.
8. ignition lock according to claim 1 or 2, it is characterised in that: the shaft includes interconnecting piece, eccentric part and driving
Portion, eccentric part are set between interconnecting piece and driving portion, interconnecting piece and the concentric setting of driving portion, and interconnecting piece and lock core circumferentially link
Connection, driving portion connect setting with roller actuator, and driving portion is additionally provided with convex block, and the gear seat is equipped with and convex block shape adaptation
Inclined hole, pushing lock cylinder protrudes into lock housing, and convex block is arranged across inclined hole, and eccentric part deviates the axis setting of driving portion, on eccentric part
Equipped with installation cavity, eccentric part is the pin being arranged in installation cavity, and pin spring and spring cup, spring cup close-fitting are additionally provided in installation cavity
It is inserted in installation cavity, pin spring one end contradicts on pin, and the other end contradicts on spring cup, and pin is equipped with and installation cavity wall phase
The limiting section of conflict.
9. ignition lock according to claim 8, it is characterised in that: be equipped with the shaft rotated for shaft in the lock housing and install
Chamber, conflict block is provided on the inner wall of the shaft installation cavity, and eccentric part and the conflict block cooperation of shaft constitute the rotation of lock core
The inner wall of limit, the lock core installation cavity is equipped with two groups of card slots, and card slot is uniformly distributed along the circumferential direction of lock core, and being equipped in lock housing can
The groups of springs for driving lock core and shaft to reset.
10. ignition lock according to claim 1 or 2, it is characterised in that: slip is provided with bracing wire on the gear seat
Sliding block, the gear seat are equipped with the sliding slot slid for bracing wire sliding block, and the shaft is equipped with for driving bracing wire sliding block mobile
Shifting block, the gear seat be equipped with driving bracing wire sliding block reset stay spring, the bracing wire sliding block be equipped with pillar, bracing wire
Spring one end is set on pillar, and the other end contradicts on the side wall of sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910909114.0A CN110534371B (en) | 2019-09-25 | 2019-09-25 | Ignition lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910909114.0A CN110534371B (en) | 2019-09-25 | 2019-09-25 | Ignition lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110534371A true CN110534371A (en) | 2019-12-03 |
| CN110534371B CN110534371B (en) | 2024-04-12 |
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ID=68670038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910909114.0A Active CN110534371B (en) | 2019-09-25 | 2019-09-25 | Ignition lock |
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| Country | Link |
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| CN (1) | CN110534371B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668059A (en) * | 2020-06-03 | 2020-09-15 | 瑞安市速田机车部件有限公司 | Ignition lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206888713U (en) * | 2017-04-28 | 2018-01-16 | 佛山市家卫士电子有限公司 | Electronic lock |
| CN209183443U (en) * | 2019-01-19 | 2019-07-30 | 温州美宝龙车业有限公司 | Firing switch lock |
| CN209183442U (en) * | 2019-01-19 | 2019-07-30 | 温州美宝龙车业有限公司 | Firing switch lock |
| CN210272161U (en) * | 2019-09-25 | 2020-04-07 | 瑞安市速田机车部件有限公司 | Ignition lock |
-
2019
- 2019-09-25 CN CN201910909114.0A patent/CN110534371B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206888713U (en) * | 2017-04-28 | 2018-01-16 | 佛山市家卫士电子有限公司 | Electronic lock |
| CN209183443U (en) * | 2019-01-19 | 2019-07-30 | 温州美宝龙车业有限公司 | Firing switch lock |
| CN209183442U (en) * | 2019-01-19 | 2019-07-30 | 温州美宝龙车业有限公司 | Firing switch lock |
| CN210272161U (en) * | 2019-09-25 | 2020-04-07 | 瑞安市速田机车部件有限公司 | Ignition lock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111668059A (en) * | 2020-06-03 | 2020-09-15 | 瑞安市速田机车部件有限公司 | Ignition lock |
| CN111668059B (en) * | 2020-06-03 | 2024-05-31 | 瑞安市速田机车部件有限公司 | Ignition lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110534371B (en) | 2024-04-12 |
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