CN217822528U - Electric control knob lock - Google Patents

Abstract

The utility model provides an automatically controlled knob lock, including lock shell, locking closure, closure subassembly, knob subassembly and connect the electric component, the closure subassembly is including inserting lock core, the activity of locating in the lock shell insert the inserted sheet of locating on the lock core, be used for the inserted sheet spring that the inserted sheet resets, with the slider that the lock core links mutually and with the spring bolt of slider matched with displacement, lock shell externally mounted has motor controller assembly, motor controller assembly include the fixing base and with fixing base matched with clamshell, be equipped with the installation cavity in the clamshell, be equipped with control mechanism in the installation cavity, control mechanism includes bolt, driving medium and driving motor, bolt and driving medium phase linkage, the transmission is connected with drive gear on driving motor's the motor shaft, set up the jack that link up to the inner chamber with the corresponding position department of bolt on the outer wall of lock shell. The utility model discloses it is convenient and quick to unblank.

Description

Electric control knob lock

Technical Field

The utility model relates to an ignition switch technical field of motorcycle, electric motor car, concretely relates to automatically controlled knob lock.

Background

In the prior art, an ignition switch of a motorcycle or an electric vehicle is unlocked and started by a mechanical key and comprises a lock shell, a lock cover, a locking component, a knob component and an electric connection component, wherein the locking component comprises a lock cylinder inserted in the lock shell, an insertion sheet movably inserted on the lock cylinder, a sliding block linked with the lock cylinder and a lock tongue matched with the sliding block for displacement, the lock cover is detachably mounted on the lock shell, an insertion groove in sliding fit with the insertion sheet is formed in the outer wall of the lock cylinder, a lock hole matched with the mechanical key is formed in the axial direction of the lock cylinder, the knob component comprises a rotary disc rotatably connected to the lock cover and a knob mounted on the rotary disc, and an insertion hole penetrating through the rotary disc to be communicated with the lock hole is formed in the knob. The user penetrates socket to the lockhole in through mechanical key, and key groove on the mechanical key cooperatees with the inserted sheet for inserted sheet tip displacement to the slot in, rotate the knob and drive the lock core and rotate, and the lock core passes through slider control spring bolt axial displacement, and the tap to motorcycle or electric motor car unblocks and switches on with the power mutually through connecing the electric subassembly, realizes the start-up of motorcycle, electric motor car. The existing ignition switch of the motorcycle and the electric vehicle needs a key as an unlocking tool, so that the unlocking speed is slow, the key is easy to lose, and the unlocking is troublesome after the key is lost.

SUMMERY OF THE UTILITY MODEL

Based on the problem, the utility model aims to provide an unblank convenient and quick automatically controlled knob lock.

Aiming at the problems, the following technical scheme is provided: the utility model provides an automatically controlled knob lock, includes lock shell, locking closure, closure subassembly, knob subassembly and connects the electric subassembly, the closure subassembly is including inserting lock core, the activity of locating in the lock shell insert on locating the lock core, be used for the inserted sheet spring that the inserted sheet resets, with the slider that the lock core linked mutually and with the spring bolt of slider matched with displacement, locking closure detachable installs on the lock shell, set up on the outer wall of lock core with inserted sheet looks sliding fit's slot, set up the lockhole with mechanical key looks adaptation on the axial direction of lock core, the knob subassembly is including rotating the carousel of connecting on the locking closure and installing the knob on the carousel, set up on the knob and link up carousel to the socket that is linked together with the lockhole, the lock core includes the linkage section that links to each other with the carousel and with slider matched with movable section, the outside cover of linkage section is equipped with the lock sleeve, the block groove has been seted up to its axial direction relatively on the outer wall of lock sleeve, one end block is in the block inslot, the relative lock sleeve circumference direction interval of lock groove is provided with a plurality of block externally mounted has motor controller assembly, motor controller assembly includes fixing base and is equipped with the drive gear and the drive mechanism drive jack and drive the drive pin is equipped with the corresponding jack, and the drive mechanism of drive latch, the drive pin is equipped with the corresponding drive pin on the drive mechanism.

In the structure, when the control system of motorcycle or electric motor car sensed the key and entered into the unblock within range, control driving motor started, through drive gear and driving medium cooperation, control bolt displacement goes out the block groove, the user rotates the knob, because inserted sheet one end and block groove looks block on the lock core, make the lock core drive the lock sleeve and rotate together, cooperate with the slider through the lock core, drive the spring bolt and carry out the displacement to the lock in the shell, realize unblock the tap of electric motor car or motorcycle, so that the user drives, thereby realized the utility model discloses a keyless start, the speed of motorcycle or electric motor car unblock has been improved, convenience when having improved motorcycle or electric motor car and using. Can be when motor controller assembly damages through setting up the closure subassembly, when unable no key starts, in inserting the jack-hole through mechanical key for in inserted sheet displacement to slot, rotate the knob, the relative lock tube of control lock core rotates, makes the jack-hole displacement to lock shell in, realizes the start-up of motorcycle or electric motor car, thereby can make the utility model discloses accessible mechanical key starts motorcycle or electric motor car, has improved the utility model discloses a reliability. The displacement through adopting driving motor control bolt can be more accurate, stable, thereby has improved the utility model discloses a reliability.

The utility model discloses further set up to, first joint hole and the second joint hole that is one-on-one setting are seted up respectively to the slot both sides, first joint hole all is equipped with the second joint is downthehole the inserted sheet spring, inserted sheet one side is equipped with butt portion, it has two inserted sheets to peg graft from top to bottom in the slot, the butt portion of two inserted sheets is reverse setting, and offsets with the downthehole inserted sheet spring of first joint hole, second joint respectively.

Adopt above-mentioned structure, it is more stable with the inserted sheet complex when inserting the lockhole to improve mechanical key, and when mechanical key extracted the lockhole, the inserted sheet more was convenient for reset through the inserted sheet spring, thereby improved the utility model discloses use the reliability that mechanical key started.

The utility model discloses further set up to, the linkage segment is equipped with spacing bulge loop with the department of meeting of activity section, the constant head tank rather than the looks adaptation is seted up towards the one end of spacing bulge loop to the lock sleeve.

In the structure, cooperate through spacing bulge loop and constant head tank, the spacing installation of the lock sleeve of can being convenient for, thereby improved the utility model discloses the convenience of dismouting.

The utility model discloses further set up to, the linkage segment is equipped with the lug towards the one end of carousel, the mounting groove with lug looks adaptation is seted up to the carousel bottom, the screw has been seted up towards one side of the radial direction of carousel to the lug, set up the mounting hole corresponding with the screw on the outer periphery wall of carousel.

In the structure, the convex block is inserted into the mounting groove and penetrates through the mounting hole through the screw to be in screw connection with the screw hole, so that the lock cylinder is connected with the rotary table to realize linkage. Be detachable connection through lock core and carousel and can be convenient for the utility model discloses a dismouting.

The utility model discloses further set up to, lock shell top seted up with carousel normal running fit's spacing groove, seted up on the lock shell and link up to the spacing inslot, and be located the through hole of carousel bottom, the externally mounted of lock shell has the micro-gap switch that control driving motor started, micro-gap switch's contact passes through the through hole and is located the spacing inslot, connect the electric subassembly to be fixed in lock shell bottom and with lock core transmission cooperation, connect to be equipped with the return spring who offsets with the lock core bottom in the electric subassembly.

In the structure, when the control system of the motorcycle or the electric vehicle senses that the key enters the unlocking range and a user does not start the electric vehicle or the motorcycle within a set time, the bolt is reset to be in a state of being locked with the lock sleeve; when the user still is in the response within range, the knob is pressed to the accessible for micro-gap switch's contact is pressed to the carousel bottom, and micro-gap switch starts, and control driving motor starts, makes the bolt displacement to deviating from the block groove, realizes the unblock to the lock sleeve, and the user rotates the knob, starts electric motor car or motorcycle, thereby has improved the utility model discloses the convenience of starting electric motor car or motorcycle. Can convenient to use person after pressing the knob through setting up return spring, can make lock core and knob carry out automatic re-setting, thereby improved the utility model discloses the convenience of operation.

The utility model discloses further set up to, the tooth's socket that meshes mutually with drive gear is seted up towards one side of drive gear to the driving medium, the direction of height of the relative driving medium of tooth's socket is equipped with a plurality of, the installing port has been seted up to one side of driving medium tooth's socket dorsad, settle in the installing port has the reset spring who offsets with the clamshell top.

In the structure, the transmission gear rotates to be matched with the tooth grooves on the transmission part, and the transmission part is controlled to drive the bolt to move towards the axial direction of the bolt, so that the lock sleeve is unlocked, and the motorcycle or the electric vehicle is started by rotating the knob of the ignition switch. Under ignition switch is in the state of unblock, reset spring is compression state, when the user does not start ignition switch in the settlement time, driving motor closes, the driving medium drives the bolt through reset spring's elastic force and resets to locking the lock sleeve, drive gear when the driving medium resets and rotate, drive gear drives driving motor's motor shaft and reverses, thereby can avoid the driving motor control motor shaft to reverse and make the driving medium drive the bolt and reset through setting up reset spring, when having practiced thrift the electric energy, driving motor's life has been prolonged, and the utility model discloses a stability and reliability are improved.

The utility model discloses further set up to, the driving medium bottom extends the setting towards gear one side, forms the fixed part, the open slot has been seted up on the fixed part, set up the ring groove with open slot looks joint on the outer circumferential wall of bolt, the one end that the bolt is located the fixed part upside is equipped with the stopper.

In the structure, set up the fixed part and can make the bolt be located drive gear's below in drive gear's below to can practice thrift the space, make the utility model discloses a compact structure has reduced the utility model discloses a whole volume, be convenient for install and use. Cooperate through open slot and ring groove, can be convenient for the bolt and the driving medium cooperation of linking, the location installation of the bolt of being convenient for, and can prevent through setting up the spacing head that the bolt from deviating from or crooked to stability when having improved the bolt displacement has improved the utility model discloses a reliability.

The utility model discloses further set up to, the outside of relative bolt is equipped with spacing bump on the inner wall of open slot, spacing bump symmetry is provided with two.

Adopt above-mentioned structure, can further carry on spacingly to the bolt to can further improve the stability of bolt, improve the utility model discloses a reliability.

The utility model discloses further set up to, be equipped with spacing rib on the lateral wall of driving medium, set up the fender groove with spacing rib looks adaptation on the inner wall of installation cavity.

In the structure, cooperate through setting up spacing rib and fender groove and can carry on spacingly to the driving medium to stability when can improving the driving medium displacement has improved the utility model discloses a reliability.

The utility model discloses further set up to, the perforating hole has been seted up with the corresponding position department of bolt on the fixing base.

In the structure, the through hole is formed, so that the bolt can pass through conveniently, the bolt can be further limited, the stability of the bolt can be further improved, and the reliability of the motor controller assembly is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the split structure of the present invention.

Fig. 3 is an enlarged view of a structure at a in fig. 2.

Fig. 4 is a schematic structural diagram of the motor controller assembly and the lock sleeve of the present invention.

Fig. 5 is the schematic view of the split structure of the lock cylinder and the lock sleeve of the present invention.

Fig. 6 is a schematic structural view of the middle lock sleeve of the present invention.

Fig. 7 is a schematic structural diagram of the inside of the housing of the middle motor controller assembly according to the present invention.

Fig. 8 is a schematic view of a splitting structure of the middle motor controller assembly of the present invention.

Fig. 9 is a schematic view of the bottom structure of the middle motor controller assembly of the present invention.

Fig. 10 isbase:Sub>A schematic sectional view ofbase:Sub>A-base:Sub>A in fig. 9.

FIG. 11 is a schematic cross-sectional view of B-B in FIG. 9.

Fig. 12 is a schematic structural diagram of the middle housing of the present invention.

Fig. 13 is a schematic view of the structure for installing the micro switch of the present invention.

The reference numbers in the figures mean: 1-a lock case; 2-locking the cover; 3-a locking assembly; 4-a knob assembly; 5-power connection components; 31-a lock cylinder; 32-insert sheet; 33-a tab spring; 34-a slide block; 35-a locking tongue; 311-slot; 312-a keyhole; 41-a turntable; 42-a knob; 421-a socket; 313-a connecting segment; 314 — active segment; 6, locking a sleeve; 61-a clamping groove; 7-a motor controller assembly; 71-a fixed seat; 72-a housing shell; 8-a control mechanism; 81-bolt; 82-a transmission; 83-drive motor; 831-drive gear; 11-a jack; 3111-first snap-in hole; 3112-second snap-in holes; 315-stop collar; 62-positioning grooves; 316-a bump; 411-mounting groove; 3161-screw holes; 412-mounting holes; 12-a limiting groove; 13-a through hole; 9-a microswitch; 10-a return spring; 821-gullet; 822-a mounting port; 823-return spring; 824-a fixation section; 8241-open slot; 811-ring groove; 812-a limiting head; 8242-limit salient point; 825-limit ribs; 721-blocking groove; 711-through hole.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

As shown in fig. 1 to 13, an electronic control knob 42 lock comprises a lock case 1, a lock cover 2, a locking assembly 3, a knob assembly 4 and an electrical connection assembly 5, wherein the locking assembly 3 comprises a lock cylinder 31 inserted into the lock case 1, an insertion sheet 32 movably inserted into the lock cylinder 31, an insertion sheet spring 33 for resetting the insertion sheet 32, a slider 34 linked with the lock cylinder 31 and a lock tongue 35 matching with the slider 34 to move, the lock cover 2 is detachably mounted on the lock case 1, an insertion slot 311 sliding-matching with the insertion sheet 32 is formed in an outer wall of the lock cylinder 31, a lock hole 312 matching with a mechanical key is formed in an axial direction of the lock cylinder 31, the knob assembly 4 comprises a rotary disc 41 rotatably connected to the lock cover 2 and a knob 42 mounted on the rotary disc 41, an insertion hole 421 penetrating through the rotary disc 41 to be communicated with the lock hole 312 is formed in the knob 42, the lock cylinder 31 comprises a connecting section 313 connected with the rotary table 41 and a movable section 314 matched with the sliding block 34, a lock sleeve 6 is sleeved outside the connecting section 313, a clamping groove 61 is formed in the outer wall of the lock sleeve 6 relative to the axial direction of the lock sleeve, one end of the inserting piece 32 is clamped in the clamping groove 61, a plurality of clamping grooves 61 are arranged at intervals relative to the circumferential direction of the lock sleeve 6, a motor controller assembly 7 is arranged outside the lock shell 1, the motor controller assembly 7 comprises a fixed seat 71 and a shell cover 72 matched with the fixed seat 71, an installation cavity is arranged in the shell cover 72, a control mechanism 8 is arranged in the installation cavity, the control mechanism 8 comprises a bolt 81, a transmission piece 82 and a driving motor 83, the bolt 81 is linked with the transmission piece 82, a transmission gear 831 is in transmission connection with a motor shaft of the driving motor 83, a jack 11 penetrating through the inner cavity is formed in the position, corresponding to the bolt 81, on the outer wall of the lock shell 1, the transmission gear 831 is in transmission fit with the transmission member 82, so that the latch 81 is telescopically inserted into one of the plurality of engaging grooves 61 through the insertion hole 11.

In the structure, when the control system of motorcycle or electric motor car sensed that the key entered into the unblock within range, control driving motor 83 started, cooperate with driving medium 82 through drive gear 831, control bolt 81 displacement goes out block groove 61, the user rotates knob 42, because inserted sheet 32 one end and block groove 61 looks block on the lock core 31, make lock core 31 drive lock tube 6 and rotate together, cooperate with slider 34 through lock core 31, drive spring bolt 35 and carry out the displacement to the lock shell 1 in, realize unblock the tap of electric motor car or motorcycle, so that the user drives, thereby realized the utility model discloses a keyless start, improved the speed of motorcycle or electric motor car unblock, improved the convenience when motorcycle or electric motor car used. Can be when motor controller assembly 7 damages through setting up locking subassembly 3, when unable carrying out the keyless start, insert lockhole 312 in through mechanical key for in inserted sheet 32 displacement to slot 311, rotate knob 42, control lock core 31 relative lock sleeve 6 rotates, makes spring bolt 35 displacement to lock shell 1 in, realizes the start-up of motorcycle or electric motor car, thereby can make the utility model discloses accessible mechanical key starts motorcycle or electric motor car, has improved the utility model discloses a reliability. The displacement through adopting driving motor 83 control bolt 81 can be more accurate, stable, thereby improved the utility model discloses a reliability.

In this embodiment, the slot 311 is provided with first joint hole 3111 and second joint hole 3112 that set up one on top of the other in both sides respectively, all be equipped with in first joint hole 3111 and the second joint hole 3112 inserted sheet spring 33, inserted sheet 32 one side is equipped with butt portion, it has two inserted sheets 32 to peg graft from top to bottom in the slot 311, the butt portion of two inserted sheets 32 is reverse setting, and offsets with the inserted sheet spring 33 in first joint hole 3111, the second joint hole 3112 respectively.

Adopt above-mentioned structure, can improve mechanical key and insert sheet 32 complex more stable when inserting lockhole 312, and when mechanical key extracted lockhole 312, insert sheet 32 more was convenient for reset through insert sheet spring 33, thereby improved the utility model discloses use the reliability that mechanical key started.

In this embodiment, a position-limiting convex ring 315 is disposed at a connection position of the connection section 313 and the movable section 314, and a positioning groove 62 adapted to the position-limiting convex ring 315 is disposed at one end of the lock sleeve 6 facing the position-limiting convex ring 315.

In the structure, the limiting convex ring 315 is matched with the positioning groove 62, so that the limiting installation of the lock sleeve 6 is convenient, thereby improving the convenience of disassembly and assembly.

In this embodiment, a protrusion 316 is disposed at one end of the connection section 313 facing the turntable 41, a mounting groove 411 adapted to the protrusion 316 is disposed at the bottom end of the turntable 41, a screw hole 3161 is disposed at one side of the protrusion 316 facing the radial direction of the turntable 41, and a mounting hole 412 corresponding to the screw hole 3161 is disposed on the outer circumferential wall of the turntable 41.

In the above structure, the protrusion 316 is inserted into the mounting groove 411, and the screw passes through the mounting hole 412 and is screwed with the screw hole 3161, so that the lock cylinder 31 is connected with the rotary disc 41 to realize linkage. Be detachable connection through lock core 31 and carousel 41 and can be convenient for the utility model discloses a dismouting.

In this embodiment, a limiting groove 12 which is rotationally matched with the rotating disc 41 is formed in the top end of the lock case 1, a through hole 13 which is communicated with the limiting groove 12 and located at the bottom of the rotating disc 41 is formed in the lock case 1, a micro switch 9 which controls the driving motor 83 to start is installed outside the lock case 1, a contact of the micro switch 9 penetrates through the through hole 13 and is located in the limiting groove 12, the electric connection component 5 is fixed at the bottom of the lock case 1 and is in transmission fit with the lock cylinder 31, and a return spring 10 which abuts against the bottom end of the lock cylinder 31 is arranged in the electric connection component 5.

In the structure, when the control system of the motorcycle or the electric vehicle senses that the key enters the unlocking range and a user does not start the electric vehicle or the motorcycle within a set time, the bolt 81 is reset to be in a state of being locked with the lock sleeve 6; when the user is still in induction range, the knob 42 is pressed to the accessible for the contact of micro-gap switch 9 is pressed to carousel 41 bottom, and micro-gap switch 9 starts, and control driving motor 83 starts, makes bolt 81 displacement to deviating from block groove 61, realizes the unblock to lock sleeve 6, and the user rotates knob 42, starts electric motor car or motorcycle, thereby has improved the utility model discloses the convenience of starting electric motor car or motorcycle. Can convenient to use person after pressing knob 42 through setting up return spring 10, can make lock core 31 and knob 42 carry out automatic re-setting, thereby improved the utility model discloses the convenience of operation.

In this embodiment, a plurality of tooth sockets 821 engaged with the transmission gear 831 are disposed on one side of the transmission member 82 facing the transmission gear 831, a plurality of installation openings 822 are disposed on one side of the transmission member 82 facing away from the tooth sockets 821, and a return spring 823 abutting against the top of the housing 72 is disposed in the installation openings 822.

In the above structure, the transmission gear 831 rotates to match with the toothed groove 821 on the transmission member 82, and the transmission member 82 is controlled to drive the latch 81 to move toward the axial direction thereof, so as to unlock the lock sleeve 6, and start the motorcycle or electric vehicle by rotating the knob 42 of the ignition switch. Ignition is in under the state of unblock, reset spring 823 is compression state, when the user does not start ignition in the settlement time, driving motor 83 closes, driving medium 82 drives bolt 81 through reset spring 823's elastic force and resets to carrying out the locking to lock sleeve 6, drive gear 831 rotates when driving medium 82 resets, drive gear 831 drives driving motor 83's motor shaft and reverses, thereby can avoid driving motor 83 to control the motor shaft reversal and make driving medium 82 drive bolt 81 reset through setting up reset spring 823, when having practiced thrift the electric energy, the life of driving motor 83 has been prolonged, and the utility model discloses a stability and reliability are improved.

In this embodiment, the bottom of the transmission member 82 extends toward one side of the gear to form a fixing portion 824, an open slot 8241 is formed in the fixing portion 824, an annular groove 811 engaged with the open slot 8241 is formed in the outer circumferential wall of the plug pin 81, and a stopper 812 is disposed at one end of the plug pin 81 located on the upper side of the fixing portion 824.

In the structure, set up fixed part 824 and can make bolt 81 be located the below of drive gear 831 in the below of drive gear 831 to can practice thrift the space, make the utility model discloses a compact structure has reduced the utility model discloses an overall volume is convenient for install and use. Cooperate through open slot 8241 and ring groove 811, can be convenient for bolt 81 and driving medium 82 and carry out the linkage cooperation, the location installation of the bolt 81 of being convenient for, and can prevent through setting up spacing head 812 that bolt 81 from deviating from or crooked to stability when having improved the displacement of bolt 81 has improved the utility model discloses a reliability.

In this embodiment, two limiting salient points 8242 are symmetrically arranged on the inner wall of the open slot 8241 and are opposite to the outer side of the plug pin 81.

Adopt above-mentioned structure, can further carry on spacingly to bolt 81 to can further improve bolt 81's stability, improve the utility model discloses a reliability.

In this embodiment, the side wall of the transmission member 82 is provided with a limiting rib 825, and the inner wall of the installation cavity is provided with a blocking groove 721 matched with the limiting rib 825.

In the structure, cooperate through setting up spacing rib 825 and keeping off groove 721 and can carry on spacingly to driving medium 82 to stability when can improving the displacement of driving medium 82 has improved the utility model discloses a reliability.

In this embodiment, the fixing base 71 has a through hole 711 at a position corresponding to the pin 81.

In the above structure, the through hole 711 is provided to facilitate the insertion pin 81 to pass through, and the insertion pin 81 can be further limited, so that the stability of the insertion pin 81 can be further improved, and the reliability of the motor controller assembly 7 is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations of the above assumption should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides an automatically controlled knob lock, includes lock shell, bonnet, closure subassembly, knob subassembly and connects the electric assembly, the closure subassembly is including inserting lock core, the activity of locating in the lock shell insert piece on locating the lock core, the inserted sheet spring that is used for the inserted sheet to reset, the slider that links mutually with the lock core and the spring bolt that cooperatees the displacement with the slider, bonnet detachable installs on the lock shell, offer on the outer wall of lock core with inserted sheet looks sliding fit's slot, offer the lockhole with mechanical key looks adaptation on the axial direction of lock core, the knob subassembly is including rotating the knob of connecting the carousel on the bonnet and installing on the carousel, set up the socket that link up carousel to being linked together with the lockhole on the knob, its characterized in that: the lock core includes the linkage segment that links to each other with the carousel and with slider matched with movable segment, the outside cover of linkage segment is equipped with the lock cover, the block groove has been seted up relative to its axial direction on the outer wall of lock cover, inserted sheet one end block in the block inslot, the relative lock cover circumference direction interval in block groove is provided with a plurality of, lock shell externally mounted has the motor controller assembly, the motor controller assembly includes fixing base and the clamshell with fixing base matched with, be equipped with the installation cavity in the clamshell, be equipped with control mechanism in the installation cavity, control mechanism includes bolt, driving medium and driving motor, the bolt links with the driving medium, transmission gear is connected with in the transmission of driving motor's the motor shaft, the jack that link up to the inner chamber has been seted up to the position department corresponding with the bolt on the outer wall of lock shell, drive gear and driving medium drive cooperation realize that the bolt passes through the jack telescopic and insert and locate a plurality of in one of block groove.

2. An electronically controlled knob lock according to claim 1, wherein: the slot both sides are seted up respectively and are first joint hole and the second joint hole that sets up one on the other, first joint hole all is equipped with the downthehole inserted sheet spring of second joint, inserted sheet one side is equipped with butt portion, it has two inserted sheets to peg graft from top to bottom in the slot, the butt portion of two inserted sheets is reverse setting, and offsets with the downthehole inserted sheet spring of first joint hole, second joint respectively.

3. An electronically controlled knob lock according to claim 2, wherein: the joint of the connecting section and the movable section is provided with a limiting convex ring, and one end of the lock sleeve facing the limiting convex ring is provided with a positioning groove matched with the limiting convex ring.

4. An electronically controlled knob lock according to claim 1 wherein: the connecting section is provided with a convex block towards one end of the rotary table, the bottom end of the rotary table is provided with a mounting groove matched with the convex block, one side of the convex block towards the radial direction of the rotary table is provided with a screw hole, and the outer circumferential wall of the rotary table is provided with a mounting hole corresponding to the screw hole.

5. An electronically controlled knob lock according to claim 4, wherein: the electric lock is characterized in that a limiting groove matched with the rotary table in a rotating mode is formed in the top end of the lock shell, a through hole penetrating into the limiting groove and located in the bottom of the rotary table is formed in the lock shell, a microswitch for controlling the starting of the driving motor is installed outside the lock shell, a contact of the microswitch penetrates through the through hole and is located in the limiting groove, the electric connection assembly is fixed to the bottom of the lock shell and is in transmission fit with the lock cylinder, and a return spring abutted to the bottom end of the lock cylinder is arranged in the electric connection assembly.

6. An electronically controlled knob lock according to claim 1, wherein: one side of the transmission piece, which faces the transmission gear, is provided with a tooth socket meshed with the transmission gear, a plurality of tooth sockets are arranged in the height direction relative to the transmission piece, one side of the transmission piece, which is back to the tooth socket, is provided with a mounting opening, and a return spring which is abutted against the top of the shell cover is arranged in the mounting opening.

7. An electronically controlled knob lock according to claim 6 wherein: the transmission part bottom extends towards gear one side and sets up, forms the fixed part, the open slot has been seted up on the fixed part, set up the ring groove with open slot looks joint on the outer periphery wall of bolt, the one end that the bolt is located the fixed part upside is equipped with the stopper.

8. An electronically controlled knob lock according to claim 7, wherein: the outer side of the relative bolt on the inner wall of open slot is equipped with spacing bump, spacing bump symmetry is provided with two.

9. An electronically controlled knob lock according to claim 8, wherein: be equipped with spacing rib on the lateral wall of driving medium, set up the fender groove with spacing rib looks adaptation on the inner wall of installation cavity.

10. An electronically controlled knob lock according to claim 9 wherein: the fixing seat is provided with a through hole at a position corresponding to the bolt.

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