CN209843588U

CN209843588U - Ignition switch lock

Info

Publication number: CN209843588U
Application number: CN201921068391.5U
Authority: CN
Inventors: 吴情军
Original assignee: Wenzhou Che Ye Co Ltd Of Baolong Of Us
Current assignee: Wenzhou Che Ye Co Ltd Of Baolong Of Us
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2019-12-24
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to an ignition switch lock, which comprises a knob, a lock core and a lock shell, wherein the lock shell is also provided with an auxiliary lock component used for locking or unlocking an external box body, the auxiliary lock component comprises an auxiliary lock shell, a first button, a second button, a first wire drawing seat connected with an external wire drawing and a second wire drawing seat connected with the external wire drawing, the first button and the second button can be arranged on the auxiliary lock shell in a sliding way, the first wire drawing seat and the second wire drawing seat are respectively articulated on the auxiliary lock shell, the first wire drawing seat is provided with a first abutting sheet, the second wire drawing seat is provided with a second abutting sheet, the first button can be pressed against the first abutting sheet by pressing the first button to drive the first wire drawing seat to rotate, the second button can be pressed against the second abutting sheet by pressing the second button to drive the second wire drawing seat to rotate, and the auxiliary lock shell is provided with a reset piece for driving the first stay wire seat and the second stay wire seat to rotate and reset. By adopting the scheme, the auxiliary lock assembly is convenient to operate, labor-saving and reasonable in design.

Description

Ignition switch lock

Technical Field

The utility model belongs to the technical field of the ignition switch lock technique and specifically relates to an ignition switch lock for electric motor car or motorcycle.

Background

The ignition switch of the keyless system is suitable for ignition, flameout and theft prevention of motorcycles and electric vehicles, has three basic functions of 'ON, OFF and LOCK' required by finished vehicles like the traditional similar products, but has the defect that when a relay receiving an electronic signal breaks down, the motorcycle cannot be started, and a key cannot be inserted into a LOCK cylinder to start at the moment, so that the ignition switch combining keyless start and keyed start appears. The general ignition switch lock also comprises an auxiliary lock assembly, and the auxiliary lock assembly is used for locking the cushion box, the oil tank and the trunk.

The applicant applies for 201711436922.7 on 26.12.2017, and discloses a multifunctional ignition lock for an electric vehicle or a motorcycle, which comprises a lock shell, wherein a rotating shaft and a rotor are arranged in the lock shell, the rotating shaft is matched with the rotating shaft in a rotating manner and is matched with the rotating shaft in a sliding manner along the axial direction of the rotating shaft, a first return spring for returning the rotating shaft along the axial direction of the rotating shaft is arranged in the lock shell, a sliding hole is formed in the side wall of the lock shell, a lock shaft is arranged in the sliding hole in a sliding manner, the multifunctional ignition lock further comprises an auxiliary lock assembly, at least one group of auxiliary lock assemblies are arranged, each auxiliary lock assembly comprises a telescopic rod, a pressing piece for pressing the telescopic rod and a third return spring for returning the telescopic rod, a transmission disc is sleeved outside the rotating shaft and is in linkage fit with the circumferential direction of the rotating shaft, a locking piece for limiting the pressing of the pressing piece is arranged in the lock shell, the locking piece is matched, still be equipped with in the lock shell and be used for promoting the locking plate to paste the fourth reset spring of driving plate outline all the time when the driving plate rotates, drive the telescopic link through this kind of mode of pressing and remove to carry out the unblock operation. However, such a structure is still relatively complex, and the pressing mode needs a large pressing force to overcome the elastic force, so that the operation is inconvenient.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides an ignition switch lock, and its vice lock subassembly convenient operation is more laborsaving, designs more rationally.

In order to realize the purpose, the utility model discloses a technical scheme is: an ignition switch lock comprises a knob, a lock core and a lock shell, wherein the lock core is rotatably arranged in the lock shell, the knob is in linkage connection with the lock core, a rotating shaft is arranged in the lock shell and is in linkage connection with the lock core, a rotor switch is arranged at the end part of the lock shell, which is far away from one side of the lock core, of the rotating shaft, a driving sheet and a lock latch are further arranged on the lock shell, the driving sheet is connected with the lock latch, the rotating shaft can drive the driving sheet to move to realize the telescopic movement of the lock latch, a blade groove is formed in the lock core, a blade matched with a key is arranged in the blade groove, a lock core sleeve is sleeved on the periphery of the lock core and is rotatably arranged in the lock shell, the lock core sleeve is sleeved with a clamping groove or a clamping hole matched with the blade, when the lock core is not inserted into a key matched with the lock core, the lock core is in linkage connection with the lock core sleeve, an, the auxiliary lock component comprises an auxiliary lock shell, a first button, a second button, a first pull wire seat connected with an external pull wire and a second pull wire seat connected with the external pull wire, the auxiliary lock shell is fixedly connected with the lock shell, the first button and the second button are arranged on the auxiliary lock shell in a sliding manner, the first wire drawing seat and the second wire drawing seat are respectively hinged on the auxiliary lock shell, a first abutting piece is arranged at the position corresponding to the first button on the first wire drawing seat, a second abutting piece is arranged at the position corresponding to the second button on the second wire drawing seat, the first button can be abutted against the first abutting piece by pressing the first button to drive the first wire drawing seat to rotate, the second button can be abutted against the second abutting piece by pressing the second button to drive the second wire drawing seat to rotate, the auxiliary lock shell is provided with a reset piece for driving the first wire pulling seat and the second wire pulling seat to rotate and reset, and the lock shell is provided with a locking piece for locking or unlocking the first wire pulling seat and the second wire pulling seat.

By adopting the scheme, the lock core and the rotating shaft are integrally arranged and can be separately arranged, the lock core is not inserted into a key matched with the lock core, the blade in the lock core extends out of the blade groove and can be just clamped in the clamping groove or the clamping hole of the lock core sleeve to realize the linkage of the lock core and the lock core sleeve, the rotating shaft can drive the rotor switch to start operation, the rotating shaft also drives the driving sheet to move to realize the telescopic movement of the lock latch, the locking operation is carried out, when the electromagnetic assembly locks the lock core sleeve, the lock core and the lock core sleeve cannot rotate when the lock core is not inserted into the key matched with the lock core, when the electromagnetic assembly unlocks the lock core sleeve, the lock core and the lock core sleeve synchronously rotate when the lock core is not inserted into the key matched with the lock core, the first button and the second button can be glidingly arranged on the auxiliary lock shell, the first wire pulling seat and the second wire pulling seat are hinged on the auxiliary lock shell through the hinging shaft, and the first wire pulling, the pull wire can be used for connecting a cushion box, an oil tank or a trunk, the first pull wire seat and the second pull wire seat are arranged close to the inner side of the auxiliary lock shell compared with the first button and the second button, the first touch piece is integrally arranged on the first pull wire seat, the second touch piece is integrally arranged on the second pull wire seat, when the first button is pressed, the first button presses the first touch piece in a propping manner and drives the first pull wire seat to rotate, so that the pull wire on the first pull wire seat is pulled, and the box opening operation is realized; when the second button is pressed, the second button is abutted against the second abutting contact piece and drives the second wire pulling seat to rotate, so that a wire on the second wire pulling seat is pulled, the box opening operation is realized, the reset assembly can drive the first wire pulling seat and the second wire pulling seat to swing back to the initial positions, the next operation is convenient, when the first wire pulling seat and the second wire pulling seat reset, the first button and the second button can also be driven to reset, of course, the first button and the second button can also reset in an auxiliary way through other structures, the first wire pulling seat and the second wire pulling seat can be locked or unlocked through the locking piece, when the box is not required to be opened, the locking operation is carried out, when the box is required to be opened, the unlocking operation is carried out, the first wire pulling seat and the second wire pulling seat drive the box opening through a swinging mode, and have longer force arm, so that when the first button and the second button are pressed, the labor is saved, and the first button and the second button are guided to slide, the operation is stable, can press the button simultaneously and carry out two operation of unpacking, also can press one of them button alone and carry out an operation of unpacking, and the operation is also more convenient, and the design is more reasonable.

The utility model discloses a further setting is: the auxiliary lock shell is equipped with first guiding hole corresponding first to contact department, the auxiliary lock shell is equipped with the second guiding hole corresponding the second to contact department, and fixed or an organic whole is provided with first guide post on the first button, and fixed or an organic whole is provided with the second guide post on the second button, and first guide post is worn to locate first guiding hole, and the tip of first guide post can contradict the cooperation with first conflict piece, and the second guide hole is worn to locate by the second guide post, and the tip of second guide post can contradict the cooperation with the second conflict piece.

By adopting the scheme, the first guide column on the first button can abut against the first abutting sheet or have a certain distance with the first abutting sheet in the initial state; the second button is under initial condition, and the second guide post on it can be contradicted on the second conflict piece, also can have certain interval with the second conflict piece, and the cooperation of sliding is led with first guiding hole to first guide post, and the cooperation of sliding is led with the second guiding hole to the second guide post, and first button and second button operation are more stable.

The utility model discloses a further setting is: the piece that resets includes the torsional spring, and first acting as go-between seat and second acting as go-between seat pass through the articulated shaft and articulate on vice lock shell, and the torsional spring cover is established on the articulated shaft, and the one end of torsional spring is supported and is established on first acting as go-between seat, and the other end of torsional spring is supported and is established on the second acting as go-between seat.

Through adopting above-mentioned scheme, the one end hook of torsional spring is established on first acting as go-between seat, the other end hook of torsional spring is established on the second acts as go-between seat, first acting as go-between seat and second act as go-between seat after swinging, the torsional spring can be compressed, when first button and second button remove to support when pressing, the torsional spring can drive first acting as go-between seat and second act as go-between seat and reset, and after first acting as go-between seat and second act as go-between seat reset, first contact and second contact can support to establish on the inner wall of vice lock shell, be difficult for receiving the action of gravity to swing, moreover, the steam generator is simple in structure, and reasonable design.

The utility model discloses a further setting is: the fixed face lid that is provided with on the lock shell, the second through-hole that supplies the first through-hole that the first button stretches out and supply the second button to stretch out is covered to the face, be equipped with the first spring that the first button of drive stretches out outward to first through-hole on the vice lock shell, be equipped with the second spring that the second button of drive stretches out outward to the second through-hole on the vice lock shell, be equipped with first stopper on the first button, the cooperation of contradicting of the medial surface of first stopper and face lid, be equipped with the second stopper on the second button, the cooperation of contradicting of the medial surface of second stopper and face lid.

Through adopting above-mentioned scheme, the fixed setting of face lid is on the lock shell, and first through-hole is stretched out to first button, and the second through-hole is stretched out to the second button, and the finger of being convenient for is pressed, and the elastic force of first spring and second spring is less, and it mainly makes first button and second button stretch out the face lid as far as, owing to under the limiting displacement who covers at the face, first button and second button can not break away from vice lock shell completely again, simple structure, reasonable in design.

The utility model discloses a further setting is: the lock core overcoat is equipped with the driving disc, and the driving disc cooperates with lock core circumference linkage, and locking plate and lock shell sliding fit are equipped with on the lateral surface of driving disc and supply the locking plate to insert the notch of establishing, still are equipped with in the lock shell to be used for promoting the third spring that the locking plate is pasting the driving disc lateral surface all the time when the driving disc rotates, be equipped with on the secondary lock shell and supply the locking plate to insert the jack of establishing, first conflict piece and second conflict piece are located jack department, and first conflict piece and second conflict piece can be contradicted the cooperation with the locking plate respectively, and the driving disc promotes the locking plate and inserts the locking of realization to first conflict piece and second conflict piece in the jack.

By adopting the scheme, the knob is rotated to drive the lock cylinder to rotate, so that the transmission disc is driven to rotate, when the notch on the transmission disc does not correspond to the locking piece, the locking piece cannot be inserted into the notch of the transmission disc, and the locking piece is inserted into the jack; when the notch on the driving disc corresponds to the locking piece, the third spring can drive the locking piece to be inserted into the notch of the driving disc, the limiting piece is separated from the jack, the first abutting contact piece and the second abutting contact piece are not stopped, and the first wire drawing seat and the second wire drawing seat can swing to open the box.

The utility model discloses a further setting is: the electromagnetic assembly comprises an iron core, the iron core can be controlled to stretch and move by the electromagnetic assembly, the lock shell is hinged with a swinging piece, the swinging piece is provided with a plugging portion, the outer peripheral surface of the lock core sleeve is provided with a slot or a jack for the plugging portion of the swinging piece to plug in, the iron core can drive the swinging piece to swing, the plugging portion of the swinging piece is separated from the slot or the jack to unlock the lock core sleeve, and the swinging piece is driven by a driving piece for driving the plugging portion of the swinging piece to plug in the slot or the jack.

By adopting the scheme, the coil in the electromagnetic assembly can control the iron core to stretch and move after being electrified, so that the swinging piece is driven to swing, and the insertion part of the swinging piece is separated from the slot or the jack; the coil outage, under the effect of driving piece, can drive the grafting portion of swing piece and insert slot or jack, electromagnetic controller circular telegram back, the unblock of steerable lock core cover, and the driving piece can realize the automatic locking to the lock core cover, owing to only need drive swing piece and rotate, therefore the drive power of iron core is less, and the power of coil is corresponding less, and is comparatively energy-conserving, because swing piece wobbling position is comparatively accurate, is difficult to take place the skew.

The utility model discloses a further setting is: the knob is sequentially provided with an ignition gear, a pull wire gear, an extinguishing gear and a lock gear along the circumferential direction of the knob, the lock cylinder is sleeved with a positioning groove beside the slot or the jack, when the knob rotates to the pull wire gear, the insertion part of the swinging piece can be inserted into the positioning groove, one side of the positioning groove is provided with a guide surface, the other side of the positioning groove is provided with a stop surface, and when the knob rotates from the pull wire gear to the extinguishing gear, the insertion part of the swinging piece can slide into the slot or the jack from the positioning groove through the guide surface; when the knob is turned from the pull-line gear to the ignition gear, the inserting part of the swinging piece is in interference fit with the stop surface of the positioning groove.

Through adopting above-mentioned scheme, when the knob changes to the shelves of acting as go-between, the accessible was pressed the button this moment, the operation of unpacking, the knob changes to the shelves of acting as go-between, after 5 to 15 seconds, the electricity magnetic component outage, the grafting portion of electricity pendulum pushes down the constant head tank to the lock core cover, this moment because the setting of spigot surface and backstop face, the grafting portion of pendulum can follow the spigot surface and slide into slot or jack in, the backstop face can support the grafting portion that blocks the pendulum, consequently, the knob only can rotate to the shelves of putting out a fire, can't change to the shelves of putting out a fire, if the car owner leaves the back when the shelves of acting as go-between, the car only can change to the shelves of putting out a fire, play the theftproof function, and because the constant head tank sets up on one side of slot or jack, after the operation shelves of acting as go-.

The utility model discloses a further setting is: the electromagnetic component further comprises a fixing frame, a coil mounting seat and a coil, wherein the fixing frame is fixedly arranged on the lock shell, the coil mounting seat is fixedly arranged on the fixing frame, the coil is sleeved on the coil mounting seat, the iron core is telescopically arranged on the coil mounting seat, the swinging piece comprises an articulating portion and a supporting portion, the inserting portion and the supporting portion are respectively arranged on two sides of the articulating portion, the articulating portion is hinged to the fixing frame through an articulating shaft, a groove is formed in the supporting portion, the iron core penetrates through the groove, the end portion of the iron core can be abutted to the end face of the supporting portion, and when the iron core retracts into the coil mounting seat, the iron core can drive the swinging piece to rotate, so that the inserting portion driving the swinging piece is separated from the slot or the.

Through adopting above-mentioned scheme, fixing of mount violently lying is on the lock shell, the iron core telescopic sets up the centre department at the coil mount pad, can produce suction to the iron core after the coil circular telegram, the recess is worn to locate by the iron core, the size of its tip is greater than the width of recess, consequently when the iron core retracts the coil mount pad, the tip of iron core can support the pressure portion of pressing the oscillating piece, thereby it rotates along the articulated shaft to drive the oscillating piece, grafting portion sets up the one side of keeping away from pressure portion in articulated portion, consequently, the grafting portion of oscillating piece breaks away from slot or jack, the iron core only need drive the oscillating piece rotate can, moreover, the steam generator is simple in structure.

The utility model discloses a further setting is: the driving piece is a fourth spring, a baffle is arranged at the position, corresponding to the inserting part of the swinging piece, of the lock shell, one end of the fourth spring abuts against the baffle, and the other end of the fourth spring abuts against the inserting part of the swinging piece.

Through adopting above-mentioned scheme, the baffle passes through the mode of buckle and installs on the lock shell, the baffle is located one side that the lock core cover was kept away from to grafting portion, the one end of fourth spring is contradicted on the baffle, the other end is contradicted in the grafting portion of swing piece, it provides the drive power that the grafting portion of swing piece removed to being close to the lock core cover, the fourth spring is when driving swing piece locking lock core cover, also can drive the iron core and stretch out the coil mount pad and reset, be convenient for iron core withdrawal coil mount pad once more, it carries out the unblock operation to drive the swing piece, moreover, the steam generator is simple in structure, and the design position is reasonable.

The utility model discloses a further setting is: the inner wall of the lock cylinder sleeve is provided with two groups of clamping grooves, the clamping grooves are evenly distributed along the circumferential direction of the lock cylinder sleeve, jacks are arranged on the outer circumferential surface of the lock cylinder sleeve at positions corresponding to the clamping grooves, the jacks are communicated with the clamping grooves, the jacks are arranged in long holes, the positioning grooves are four in number and are respectively arranged beside the jacks, and when the insertion part of the swinging piece is inserted into the jacks, the lock cylinder sleeve can move axially.

By adopting the scheme, the lock cylinder sleeve is provided with two groups of clamping grooves, when the key is started, the key can be pulled out only after the key is rotated to lock a vehicle or is flamed out, when the key is started in other positions, the key can not pull out the lock cylinder, when the key is started without the key, when the knob is rotated to lock the vehicle or is flamed out, the pin shafts are respectively inserted into the corresponding jacks to realize the locking of the lock cylinder sleeve, six blades are usually arranged when the blades are matched with the key, the knob is pushed into the lock shell to drive the lock cylinder sleeve to move before the knob is rotated, the jacks are arranged in long holes, the rotation of the lock cylinder sleeve is only limited by the jacks, the movement of the lock cylinder sleeve is not influenced, the jacks are communicated with the clamping grooves, so that the wall thickness of the lock cylinder sleeve can be fully utilized, the material and space are saved, when the key is started, the key can drive the lock cylinder sleeve to rotate, four positioning grooves are arranged, and after the lock cylinder sleeve rotates, the, the vehicle can only be turned to a flameout gear, and the anti-theft function is achieved.

The present invention will be further described with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of the secondary lock assembly;

FIG. 3 is a schematic view of the fitting structure of the first button, the second button, the first wire pulling seat and the second wire pulling seat;

FIG. 4 is a schematic structural view of the auxiliary lock case;

FIG. 5 is a schematic structural view of the first wire pulling seat and the second wire pulling seat;

FIG. 6 is a schematic view of the engagement structure of the locking plate and the driving plate;

FIG. 7 is a schematic view of the engagement structure of the locking plate and the secondary lock case;

FIG. 8 is a schematic view of the first button and the second button;

FIG. 9 is a schematic view of the internal structure of the lock case;

FIG. 10 is a schematic view of a structure of a rotor switch and a shaft;

FIG. 11 is a schematic view of a mating structure of a transmission disc and a lock cylinder;

FIG. 12 is a schematic structural view of the transmission disc;

FIG. 13 is a schematic view of an installation configuration of the electromagnetic assembly;

FIG. 14 is a schematic view of the mating arrangement of the solenoid assembly and the cylinder sleeve;

FIG. 15 is a schematic view of the structure of the oscillating member, the fourth spring and the baffle;

fig. 16 is a schematic view of the structure of the cylinder sleeve.

Detailed Description

As shown in fig. 1-16, an ignition switch lock includes a knob 1, a lock cylinder 2 and a lock case 31, the lock cylinder 2 is rotatably disposed in the lock case 31, the knob 1 is linked with the lock cylinder 2 so that the knob 1 can drive the lock cylinder 2 to rotate and drive the lock cylinder 2 to move axially, a rotating shaft 4 is rotatably disposed in the lock case 31, the lock cylinder 2 and the rotating shaft 4 are integrally disposed, or separately disposed, a rotor switch 5 is disposed at an end of the lock case 31 at a side of the rotating shaft 4 away from the lock cylinder 2, the rotating shaft 4 is connected with the rotor switch 5 and controls the rotor switch 5 to open or close, a driving plate 61 and a latch 62 are further disposed on the lock case 31, a latch hole 611 is disposed on the driving plate 61, an end of the latch 62 can be inserted into the latch hole 611, the rotating shaft 4 can drive the driving plate 61 to move to realize the telescopic movement of the latch 62, a blade, a blade matched with a key is arranged in the blade groove 21, a lock cylinder sleeve 7 is sleeved on the periphery of the lock cylinder 2, the lock cylinder sleeve 7 is rotatably arranged in the lock shell 31, a clamping groove matched with the blade is arranged on the lock cylinder sleeve 7, when the lock cylinder 2 is not inserted into a key matched with the lock cylinder, the lock cylinder 2 and the lock cylinder sleeve 7 are arranged in a linkage manner, an electromagnetic assembly 8 used for locking the lock cylinder sleeve 7 is arranged on the lock shell 31, an auxiliary lock assembly used for locking or unlocking an external box body is also connected on the lock shell 31, the auxiliary lock assembly comprises an auxiliary lock shell 32, a first button 91, a second button 92, a first wire drawing seat 93 connected with an external wire drawing and a second wire drawing seat 94 connected with the external wire drawing, the auxiliary lock shell 32 is fixedly connected with the lock shell 31 through screws, the first button 91 and the second button 92 can be arranged on the auxiliary lock shell 32 in a guiding and sliding manner, the first wire drawing seat 93 and the second wire drawing seat 94 are respectively hinged on the auxiliary lock shell 32, and a first contact piece 931 is integrally arranged at a position corresponding to the first button 91 on the first wire drawing, the second wire holder 94 is provided with a second abutting contact 941 corresponding to the second button 92, the first button 91 is pressed to press the first button 91 to abut against the first abutting contact 931 so as to drive the first wire holder 93 to rotate, the second button 92 is pressed to press the second abutting contact 941 so as to drive the second wire holder 91 to rotate, the auxiliary lock case 32 is provided with a reset element for driving the first wire holder 93 and the second wire holder 94 to rotate and reset, and the lock case 31 is provided with a locking piece 95 for locking or unlocking the first wire holder 93 and the second wire holder 94.

In this embodiment, the auxiliary lock case 32 is provided with a first guiding hole 321 at a position corresponding to the first contact piece 931, the auxiliary lock case 32 is provided with a second guiding hole 322 at a position corresponding to the second contact piece 941, the first button 91 is fixed or integrally provided with a first guiding post 911, the second button 92 is fixed or integrally provided with a second guiding post 921, the first guiding post 911 is inserted into the first guiding hole 321, the end of the first guiding post 911 can be inserted into the first contact piece 931, the second guiding post 921 is inserted into the second guiding hole 322, and the end of the second guiding post 921 can be inserted into the second contact piece 941.

In this embodiment, the reset element includes a torsion spring 96, the first wire seat 93 and the second wire seat 94 are hinged on the auxiliary lock case 32 through a hinge shaft 97, the torsion spring 96 is sleeved on the hinge shaft 97, one end of the torsion spring 96 abuts against the first wire seat 93, and the other end of the torsion spring 96 abuts against the second wire seat 94.

In this embodiment, a face cover 33 is fixedly disposed on the lock case 31, the face cover 33 is connected to the lock case 31 by screws or in a clamping manner, a first through hole 331 for the first button 91 to extend out and a second through hole 332 for the second button 92 to extend out are disposed on the face cover 33, a first spring 98 for driving the first button 91 to extend out from the first through hole 331 is disposed on the sub-lock case 32, one end of the first spring 98 abuts against the sub-lock case 32, the other end of the first spring abuts against the first button 91, a second spring 99 for driving the second button 92 to extend out from the second through hole 332 is disposed on the sub-lock case 32, one end of the second spring 99 abuts against the sub-lock case 32, the other end of the second spring abuts against the second button 92, a first stopper 912 is integrally disposed on the first button 91, the first stopper 912 abuts against and cooperates with an inner side surface of the face cover 33, a second stopper 922 is integrally disposed on the second button 92, and the second stopper 922 cooperates with an inner side surface of the face cover 33.

In this embodiment, a transmission disc 10 is sleeved outside the lock cylinder 2, the transmission disc 10 is fixedly connected with the lock cylinder 2 through screws, the transmission disc 10 and the knob 1 are integrally or separately arranged, the locking piece 95 is in sliding fit with the lock shell 31, a sliding slot 311 for the locking piece 95 to slide is formed in the lock shell 31, a notch 101 for the locking piece 95 to be inserted is formed in the outer side surface of the transmission disc 10, a third spring 910 for pushing the locking piece 95 to be always attached to the outer side surface of the transmission disc 10 when the transmission disc 10 rotates is further arranged in the lock shell 31, a jack 323 for the locking piece 95 to be inserted is formed in the auxiliary lock shell 32, the first abutting piece 931 and the second abutting piece 941 are located at the jack 323, the first abutting piece 931 and the second abutting piece 941 can be respectively in abutting fit with the locking piece 95, and the transmission disc 10 pushes the locking piece 95 to be inserted into the jack 323 to lock the first abutting piece and the second abutting piece 941.

In the present embodiment, the auxiliary lock case 32 is provided with a limiting seat 324 near the first wire pulling seat 93 and the second wire pulling seat 94, the limiting seat 324 is disposed on a side of the first wire pulling seat 93 away from the first button 91, and the limiting seat 324 is provided with a first contact surface 3241 capable of contacting the first wire connecting seat 93 and a second contact surface 3242 capable of contacting the second wire connecting seat 94.

In this embodiment, the electromagnetic assembly 8 includes an iron core 81, the electromagnetic assembly 8 can control the iron core 81 to move telescopically, the lock case 31 is hinged with a swinging member a1, the swinging member a1 is provided with an inserting portion a11, the outer circumferential surface of the lock cylinder sleeve 7 is provided with an inserting portion a11 for the swinging member a1 to insert into the insertion hole 71, the inner wall of the lock cylinder sleeve 7 is provided with two sets of clamping grooves, the clamping grooves are uniformly distributed along the circumferential direction of the lock cylinder sleeve 7, the insertion hole 71 is arranged corresponding to the clamping grooves, the insertion hole 71 is communicated with the clamping grooves, the insertion hole 71 is arranged in a, when the inserting part of the swinging piece is inserted into the inserting hole, the lock cylinder sleeve can move the inserting hole 71 along the axial direction of the swinging piece to be arranged corresponding to the inserting groove, the inserting hole 71 is communicated with the inserting groove, the long hole of the inserting hole 71 is arranged, the iron core 81 can drive the swinging piece A1 to swing, the inserting part A11 of the swinging piece A1 is separated from the inserting hole 71 to unlock the lock cylinder sleeve 7, and the unlocking device further comprises a driving piece for driving the inserting part A11 of the swinging piece A1 to be inserted into the inserting hole 71.

In this embodiment, the knob 1 is provided with an ignition shift 11, a pull-line shift 12, a flameout shift 13 and a lock stop 14 in sequence along the circumferential direction thereof, the lock cylinder sleeve 7 is provided with a positioning groove 72 beside the insertion hole 71, the positioning grooves 72 are four, when the knob 1 rotates to the pull-line shift 11, the insertion part a11 of the swinging member a1 can be inserted into the positioning groove 72, one side of the positioning groove 72 is provided with a guide surface 721, the other side of the positioning groove is provided with a stop surface 722, when the knob 1 rotates from the pull-line shift 12 to the flameout shift 13, the insertion part a11 of the swinging member a1 can slide into the insertion hole 71 from the positioning groove 72 through the guide surface 721; when the knob 1 is turned from the pull rail 12 to the ignition rail 11, the insertion portion a11 of the swinging member a1 is in interference fit with the stop face 722 of the positioning groove 72.

In this embodiment, the electromagnetic assembly further includes a fixing frame 82, a coil mounting seat 83 and a coil 84, the fixing frame 82 is fixedly disposed on the lock housing 31 in a horizontal manner, the coil mounting seat 83 is fixedly disposed on the fixing frame 82, the coil 84 is sleeved on the coil mounting seat 83, the iron core 81 is telescopically disposed on the coil mounting seat 83, the swinging member A1 includes a hinge portion a12 and a pressing portion a13, the insertion portion a11 and the pressing portion a13 are respectively disposed on two sides of the hinge portion a12, the hinge portion a12 is hinged to the fixing frame 82 through a hinge shaft a2, the pressing portion a13 is provided with a groove a131, the iron core 81 is disposed at the groove a131, an end of the iron core 81 can abut against an end face of the pressing portion a13, when the iron core 81 retracts into the coil mounting seat 83, the iron core 81 can drive the swinging member A1 to rotate, thereby driving the insertion portion A1 of the swinging member A1.

In this embodiment, the driving element is a fourth spring A3, the lock case 31 is provided with a baffle a4 at a position corresponding to the insertion part a11 of the swinging element a1, the baffle a4 is mounted on the lock case 31 in a snap-fit manner, one end of the fourth spring A3 abuts against the baffle a4, and the other end abuts against the insertion part a11 of the swinging element a 1. Of course, the driving member may also be a torsion spring sleeved on the hinge shaft, and the torsion spring drives the insertion portion a11 of the swinging member a1 to be inserted into the insertion hole 71. Of course, the driving member may also be a fifth spring disposed on the electromagnetic controller, which drives the iron core 81 to extend, so as to abut against the swinging member a1 and insert the insertion portion a11 into the insertion hole 71.

The above embodiment is only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims

1. An ignition switch lock comprises a knob, a lock core and a lock shell, wherein the lock core is rotatably arranged in the lock shell, the knob is in linkage connection with the lock core, a rotating shaft is arranged in the lock shell and is in linkage connection with the lock core, a rotor switch is arranged at the end part of the lock shell, which is far away from one side of the lock core, of the rotating shaft, a driving sheet and a lock latch are further arranged on the lock shell, the driving sheet is connected with the lock latch, the rotating shaft can drive the driving sheet to move to realize the telescopic movement of the lock latch, a blade groove is formed in the lock core, a blade matched with a key is arranged in the blade groove, a lock core sleeve is sleeved on the periphery of the lock core and is rotatably arranged in the lock shell, the lock core sleeve is sleeved with a clamping groove or a clamping hole matched with the blade, when the lock core is not inserted into a key matched with the lock core, the lock core is in linkage connection with the lock core sleeve, an, the method is characterized in that: the auxiliary lock component comprises an auxiliary lock shell, a first button, a second button, a first pull wire seat connected with an external pull wire and a second pull wire seat connected with the external pull wire, the auxiliary lock shell is fixedly connected with the lock shell, the first button and the second button are arranged on the auxiliary lock shell in a sliding manner, the first wire drawing seat and the second wire drawing seat are respectively hinged on the auxiliary lock shell, a first abutting piece is arranged at the position corresponding to the first button on the first wire drawing seat, a second abutting piece is arranged at the position corresponding to the second button on the second wire drawing seat, the first button can be abutted against the first abutting piece by pressing the first button to drive the first wire drawing seat to rotate, the second button can be abutted against the second abutting piece by pressing the second button to drive the second wire drawing seat to rotate, the auxiliary lock shell is provided with a reset piece for driving the first wire pulling seat and the second wire pulling seat to rotate and reset, and the lock shell is provided with a locking piece for locking or unlocking the first wire pulling seat and the second wire pulling seat.

2. The ignition switch lock of claim 1, wherein: the auxiliary lock shell is equipped with first guiding hole corresponding first to contact department, the auxiliary lock shell is equipped with the second guiding hole corresponding the second to contact department, and fixed or an organic whole is provided with first guide post on the first button, and fixed or an organic whole is provided with the second guide post on the second button, and first guide post is worn to locate first guiding hole, and the tip of first guide post can contradict the cooperation with first conflict piece, and the second guide hole is worn to locate by the second guide post, and the tip of second guide post can contradict the cooperation with the second conflict piece.

3. The ignition switch lock according to claim 1 or 2, characterized in that: the piece that resets includes the torsional spring, and first acting as go-between seat and second acting as go-between seat pass through the articulated shaft and articulate on vice lock shell, and the torsional spring cover is established on the articulated shaft, and the one end of torsional spring is supported and is established on first acting as go-between seat, and the other end of torsional spring is supported and is established on the second acting as go-between seat.

4. The ignition switch lock according to claim 1 or 2, characterized in that: the fixed face lid that is provided with on the lock shell, the second through-hole that supplies the first through-hole that the first button stretches out and supply the second button to stretch out is covered to the face, be equipped with the first spring that the first button of drive stretches out outward to first through-hole on the vice lock shell, be equipped with the second spring that the second button of drive stretches out outward to the second through-hole on the vice lock shell, be equipped with first stopper on the first button, the cooperation of contradicting of the medial surface of first stopper and face lid, be equipped with the second stopper on the second button, the cooperation of contradicting of the medial surface of second stopper and face lid.

5. The ignition switch lock according to claim 1 or 2, characterized in that: the lock core overcoat is equipped with the driving disc, and the driving disc cooperates with lock core circumference linkage, and locking plate and lock shell sliding fit are equipped with on the lateral surface of driving disc and supply the locking plate to insert the notch of establishing, still are equipped with in the lock shell to be used for promoting the third spring that the locking plate is pasting the driving disc lateral surface all the time when the driving disc rotates, be equipped with on the secondary lock shell and supply the locking plate to insert the jack of establishing, first conflict piece and second conflict piece are located jack department, and first conflict piece and second conflict piece can be contradicted the cooperation with the locking plate respectively, and the driving disc promotes the locking plate and inserts the locking of realization to first conflict piece and second conflict piece in the jack.

6. The ignition switch lock according to claim 1 or 2, characterized in that: the electromagnetic assembly comprises an iron core, the iron core can be controlled to stretch and move by the electromagnetic assembly, the lock shell is hinged with a swinging piece, the swinging piece is provided with a plugging portion, the outer peripheral surface of the lock core sleeve is provided with a slot or a jack for the plugging portion of the swinging piece to plug in, the iron core can drive the swinging piece to swing, the plugging portion of the swinging piece is separated from the slot or the jack to unlock the lock core sleeve, and the swinging piece is driven by a driving piece for driving the plugging portion of the swinging piece to plug in the slot or the jack.

7. The ignition switch lock of claim 6, wherein: the knob is sequentially provided with an ignition gear, a pull wire gear, an extinguishing gear and a lock gear along the circumferential direction of the knob, the lock cylinder is sleeved with a positioning groove beside the slot or the jack, when the knob rotates to the pull wire gear, the insertion part of the swinging piece can be inserted into the positioning groove, one side of the positioning groove is provided with a guide surface, the other side of the positioning groove is provided with a stop surface, and when the knob rotates from the pull wire gear to the extinguishing gear, the insertion part of the swinging piece can slide into the slot or the jack from the positioning groove through the guide surface; when the knob is turned from the pull-line gear to the ignition gear, the inserting part of the swinging piece is in interference fit with the stop surface of the positioning groove.

8. The ignition switch lock of claim 6, wherein: the electromagnetic component further comprises a fixing frame, a coil mounting seat and a coil, wherein the fixing frame is fixedly arranged on the lock shell, the coil mounting seat is fixedly arranged on the fixing frame, the coil is sleeved on the coil mounting seat, the iron core is telescopically arranged on the coil mounting seat, the swinging piece comprises an articulating portion and a supporting portion, the inserting portion and the supporting portion are respectively arranged on two sides of the articulating portion, the articulating portion is hinged to the fixing frame through an articulating shaft, a groove is formed in the supporting portion, the iron core penetrates through the groove, the end portion of the iron core can be abutted to the end face of the supporting portion, and when the iron core retracts into the coil mounting seat, the iron core can drive the swinging piece to rotate, so that the inserting portion driving the swinging piece is separated from the slot or the.

9. The ignition switch lock of claim 6, wherein: the driving piece is a fourth spring, a baffle is arranged at the position, corresponding to the inserting part of the swinging piece, of the lock shell, one end of the fourth spring abuts against the baffle, and the other end of the fourth spring abuts against the inserting part of the swinging piece.

10. The ignition switch lock of claim 7, wherein: the inner wall of the lock cylinder sleeve is provided with two groups of clamping grooves, the clamping grooves are evenly distributed along the circumferential direction of the lock cylinder sleeve, jacks are arranged on the outer circumferential surface of the lock cylinder sleeve at positions corresponding to the clamping grooves, the jacks are communicated with the clamping grooves, the jacks are arranged in long holes, the positioning grooves are four in number and are respectively arranged beside the jacks, and when the insertion part of the swinging piece is inserted into the jacks, the lock cylinder sleeve can move axially.