CN212535366U - Electronic lock body - Google Patents

Abstract

The utility model discloses an electronic lock body, include: the lock comprises a lock box, a main bolt assembly, a main bolt shifting fork, a shifting fork assembly and a clutch assembly; the anti-lock ratchet block falls into the first anti-lock groove and the second anti-lock groove under the action of gravity, when the first square shaft head is rotated clockwise, the first square shaft head drives the limiting column to rotate clockwise through the first driving sheet, the limiting column drives the large shifting fork to rotate clockwise, the limiting bulge slides along the arc-shaped groove and drives the anti-lock shifting sheet to rotate clockwise, the anti-lock shifting sheet drives the main lock tongue shifting fork to rotate anticlockwise, and the main lock tongue is unlocked; when the first square shaft head rotates anticlockwise, the first square shaft head drives the large shifting fork to rotate anticlockwise through the reverse locking ratchet block, the limiting protrusion drives the reverse locking shifting piece to rotate anticlockwise, the reverse locking shifting piece drives the main lock tongue shifting fork to rotate clockwise, the main lock tongue is locked, meanwhile, the reverse locking ratchet block slides along the second reverse locking groove, and the second square shaft head idles; its advantage is that the function that can't open the door of realizing the 360 degrees rotations of outer handle of door.

Description

Electronic lock body

Technical Field

The utility model belongs to the technical field of the electronic lock technique and specifically relates to an electronic lock body.

Background

The lock body is an important component of the lock, and the quality of the lock is directly related to the safety of the lock. At present, electronic locks on the market are various in quantity, some of the electronic locks are high in cost, and some of the electronic locks have safety risks. Some electronic locks are unreliable in structure, and a part of lock bodies can be unlocked when a rotating handle is more than 90 degrees, so that the lock has certain safety risk; some electronic lock bodies are troublesome to reverse and can be reversed only by professional personnel or parts replacement, some electronic lock bodies even need to confirm the opening direction of the lock when leaving a factory, namely, the electronic lock bodies are used for customizing more than two sets of parts for the lock bodies, and the electronic lock bodies are matched with relevant parts by opening left or right according to doors when opening the factory, so that the cost of the lock bodies is increased, a lot of troubles are increased when old doors are transformed, and the error rate is also increased. In addition, most lock body clutches on the market do not separate front and back, so that the front handle can be lifted up to drive the back handle to be lifted up, and a large safety risk exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing an electronic lock body.

The utility model discloses a technical scheme:

an electronic lock body comprising:

the lock box comprises a bottom plate and a side plate, and the side plate is provided with a main tongue hole;

the main tongue assembly comprises a main tongue and a main tongue push plate, the main tongue push plate is provided with a first sliding groove and a chute, and the first sliding groove is vertical to the side plate;

the main spring bolt shifting fork is rotationally connected with the bottom plate, one end of the main spring bolt shifting fork is provided with a driving rod, and the driving rod is positioned in the chute and is used for driving the main spring bolt pushing plate to move along the direction of the first chute;

the shifting fork assembly comprises a first square shaft head, a second square shaft head, a reverse locking ratchet block, a reverse locking shifting piece, a large shifting fork, a first compression spring and a clutch lever, wherein a first driving piece extends outwards from the edge of the first square shaft head, a first reverse locking groove and a first clutch groove are formed in the outer wall of the first square shaft head, one end face of the first reverse locking groove is a vertical face, and the other end face of the first reverse locking groove is an arc-shaped face; a second driving piece extends outwards from the edge of the second square shaft head, a second anti-locking groove and a second clutch groove are formed in the outer wall of the second square shaft head, one end face of the second anti-locking groove is a vertical face, and the other end face of the second anti-locking groove is an arc face; the large shifting fork is provided with a containing groove in the axial direction in a penetrating manner, a first square shaft head is rotatably arranged on one side of the containing groove, a second square shaft head is rotatably arranged on the other side of the containing groove, a first anti-locking groove corresponds to a second anti-locking groove, a first clutch groove corresponds to a second clutch groove, first extending blocks, second extending blocks and third extending blocks are alternately arranged on the side wall of the large shifting fork, a clutch hole communicated with the containing groove is formed in the first extending block in a penetrating manner, the clutch hole is respectively butted with the first clutch groove and the second clutch groove, a clutch rod is arranged in the clutch hole, a first compression spring is arranged in the clutch hole in a compression manner, the clutch rod can move back and forth along the clutch hole, the first clutch groove and the second clutch groove, a limiting bulge is arranged on one end face of the large shifting fork, a placing groove is arranged on the second extending block, the placing groove is positioned at the top of the containing groove and is communicated with the containing groove, the placing groove is respectively butted with the first counter locking groove and the second counter locking groove, a counter locking ratchet block which can move along the placing groove, the first counter locking groove and the second counter locking groove is inserted in the placing groove, a detachable limiting column is arranged on one end face, close to the first square shaft head, of the third extending block, the counter locking shifting piece is sleeved outside the first square shaft head, an arc-shaped groove is formed in the inner wall of the counter locking shifting piece, the limiting bulge is inserted in the arc-shaped groove and can slide along the arc-shaped groove, and the counter locking shifting piece is meshed with the main lock tongue shifting fork and is used for driving the main lock tongue shifting fork to rotate;

a clutch assembly; the clutch assembly comprises a clutch push rod and a motor for driving the clutch push rod to be close to or far away from the clutch rod;

the anti-lock ratchet block falls into the first anti-lock groove and the second anti-lock groove under the action of gravity, when the first square shaft head is rotated clockwise, the first square shaft head drives the limiting column to rotate clockwise through the first driving piece, the limiting column drives the large shifting fork to rotate clockwise, the limiting bulge slides along the arc-shaped groove and drives the anti-lock shifting piece to rotate clockwise, the anti-lock shifting piece drives the main lock tongue shifting fork to rotate anticlockwise, the main lock tongue shifting fork drives the main lock tongue to move towards the inner side of the lock box, and the main lock tongue is unlocked;

when the first square shaft head is rotated in the anticlockwise direction, the first square shaft head drives the large shifting fork to rotate in the anticlockwise direction through the reverse lock ratchet block, the limiting protrusion drives the reverse lock shifting piece to rotate in the anticlockwise direction, the reverse lock shifting piece drives the main lock tongue shifting fork to rotate clockwise, the main lock tongue shifting fork drives the main lock tongue to move towards the outer side of the lock box, the main lock tongue is locked, meanwhile, the reverse lock ratchet block slides along the second reverse lock groove, and the second square shaft head idles;

when the second square shaft head is rotated clockwise, the reverse locking ratchet block slides along the first reverse locking groove and the second reverse locking groove and is pushed into the placing groove, and the first square shaft head and the second square shaft head idle run; when the second square spindle head rotates anticlockwise, the second square spindle head drives the large shifting fork to rotate anticlockwise through the reverse lock ratchet block, the limiting protrusion slides along the arc-shaped groove and drives the reverse lock shifting piece to rotate anticlockwise, the reverse lock shifting piece drives the main lock tongue shifting fork to rotate clockwise, the main lock tongue shifting fork drives the main lock tongue to move towards the outer side of the lock box, the main lock tongue is locked, meanwhile, the reverse lock ratchet block slides along the first reverse lock groove, and the first square spindle head idles;

when the motor pushes the clutch rod to be inserted into the first clutch groove and the second clutch groove through the clutch push rod, the second square shaft head is rotated clockwise, the second square shaft head drives the large shifting fork to rotate clockwise, the limiting bulge slides along the arc-shaped groove and drives the counter lock shifting piece to rotate clockwise, the counter lock shifting piece drives the main lock tongue shifting fork to rotate anticlockwise, the main lock tongue shifting fork drives the main lock tongue to move towards the inner side of the lock box, and the main lock tongue is unlocked; when the second square spindle head is rotated anticlockwise, the second square spindle head drives the large shifting fork to rotate anticlockwise, the limiting protrusion slides along the arc-shaped groove and drives the anti-locking shifting piece to rotate anticlockwise, the anti-locking shifting piece drives the main spring bolt shifting fork to rotate clockwise, the main spring bolt shifting fork drives the main spring bolt to move towards the outer side of the lock box, the main spring bolt is locked, meanwhile, the anti-locking ratchet block slides along the first anti-locking groove and the second anti-locking groove and is pushed to the placing groove, and the first square spindle head idles.

The electronic lock body further comprises an oblique tongue component and an oblique tongue shifting piece, the oblique tongue component comprises an oblique tongue, an oblique tongue rod, a positioning piece, a guide block and a second compression spring, an oblique tongue hole is formed in a side plate of the lock box, the oblique tongue is movably arranged in the oblique tongue hole and is fixedly connected with one end of the oblique tongue rod, the positioning piece is fixed in the lock box, a guide groove is formed in the positioning piece, the other end of the oblique tongue rod sequentially penetrates through the second compression spring and the guide groove and then is rotatably connected with the guide block, the second compression spring is in a compressed state, and the guide block can linearly move back and forth along with the oblique tongue rod; the outer wall of the oblique tongue shifting piece extends to form an arc-shaped block, a first opening locking plate and a second opening locking plate, the oblique tongue shifting piece is sleeved outside the second square shaft head, one end face of the arc-shaped block is in contact with the end face of the first extending block, and the first opening locking plate extends to a position between the positioning piece and the guide block and is in contact with the end face of the guide block;

the anti-lock ratchet block falls into the first anti-lock groove and the second anti-lock groove under the action of gravity, when the first square shaft head is rotated clockwise, the first square shaft head drives the limiting column to rotate clockwise through the first driving piece, the limiting column drives the large shifting fork to rotate clockwise, the first extending block drives the latch bolt shifting piece to rotate clockwise through the arc-shaped block, the latch bolt shifting piece drives the latch bolt to move towards the inner side of the lock box, and the latch bolt is unlocked;

when the first square shaft head is rotated anticlockwise, the first square shaft head drives the large shifting fork to rotate anticlockwise through the reverse locking ratchet block, the second compression spring is reset to enable the latch bolt to move towards the outer side of the lock box, and the latch bolt is locked;

when the second square shaft head is rotated clockwise, the reverse locking ratchet block slides along the first reverse locking groove and the second reverse locking groove and is pushed into the placing groove, and the first square shaft head and the second square shaft head idle run; when the second square shaft head rotates anticlockwise, the second square shaft head drives the large shifting fork to rotate anticlockwise through the reverse locking ratchet block, the second compression spring resets to enable the latch bolt to move towards the outer side of the lock box, and the latch bolt is locked;

when the motor pushes the clutch rod to be inserted into the first clutch groove and the second clutch groove through the clutch push rod, the second square shaft head is rotated clockwise, the second square shaft head drives the large shifting fork to rotate clockwise, the first extension block drives the latch bolt shifting piece to rotate clockwise through the arc-shaped block, the latch bolt shifting piece drives the latch bolt to move towards the inner side of the lock box, and the latch bolt is unlocked; when the second square shaft head rotates anticlockwise, the second square shaft head drives the large shifting fork to rotate anticlockwise, and the second compression spring resets to enable the latch bolt to move towards the outer side of the lock box, so that the latch bolt is locked.

One preferred scheme is that the electronic lock body further comprises a torsional spring and a reversing block, a second sliding groove which is perpendicular to the moving direction of the latch bolt rod is arranged on a bottom plate of the lock box, the reversing block comprises a stop block, a connecting block and a shifting block, the stop block is parallel to the moving direction of the latch bolt rod, the connecting block is perpendicular to the stop block, the shifting block is perpendicular to the connecting block and is arranged in the second sliding groove in a sliding mode, a third sliding groove which is parallel to the second sliding groove is arranged on the connecting block, a riveting column is arranged in the third sliding groove in a sliding mode, the middle of the torsional spring is fixedly connected with the lock box, one supporting leg of the torsional spring is connected with the riveting column, the other supporting leg is tightly pressed on the side face of the stop block, when the stop block is abutted to the end face of the guide block, the guide block is stopped on the moving path of the latch bolt rod under the action of the reversing block to prevent the movement of the latch bolt rod, the reversing block can move under, at the moment, the latch bolt can move to the outside of the latch bolt hole to rotate and reverse.

One preferred scheme is that the electronic lock body further comprises an oblique tongue pushing sheet and a lock head, one end of the oblique tongue pushing sheet is in contact with the second unlocking sheet, the other end of the oblique tongue pushing sheet is close to the lock head, the oblique tongue pushing sheet is provided with a fourth sliding groove and a fifth sliding groove, the fourth sliding groove and the fifth sliding groove are respectively parallel to the side plates, the bottom plate is provided with a second sliding rod sliding along the fourth sliding groove and a third sliding rod sliding along the fifth sliding groove, one end, close to the fourth sliding groove, of the fifth sliding groove is provided with a limiting groove, the limiting groove and the fifth sliding groove form an included angle, the lock head is rotatably connected with the bottom plate, the side wall of the lock head is extended with a driving part, the driving part is used for driving a main lock tongue shifting fork to rotate and driving the oblique tongue pushing sheet to slide along the fourth sliding groove and the fifth sliding groove, one side, far away from the main tongue pushing sheet, is provided with a first boss used for pushing the, a second boss used for pushing the latch bolt pushing sheet to wind the second slide bar and enabling the third slide bar to be separated from the limiting groove is arranged on one side, close to the main bolt, of the main bolt pushing plate, and the latch bolt pushing sheet is located between the first boss and the second boss; the lock head is rotated along one direction, the driving part of the lock head drives the main lock tongue shifting fork to rotate along one direction, the main lock tongue shifting fork pushes the main lock tongue assembly to move towards the outer side of the lock box, the main lock tongue is locked, meanwhile, after the first boss is contacted with the latch bolt pushing piece, the first boss pushes the latch bolt pushing piece to rotate around the second slide bar and enable the third slide bar to slide into the limiting groove, and the driving part of the lock head and the latch bolt pushing piece are avoided;

the lock head is rotated along another direction, the driving part of the lock head drives the main spring bolt shifting fork to rotate along another direction, the main spring bolt shifting fork pushes the main spring bolt assembly to move towards the inner side direction of the lock box, the main spring bolt is unlocked, meanwhile, after the second boss is contacted with the oblique spring bolt pushing piece, the second boss pushes the oblique spring bolt pushing piece to rotate around the second slide bar and enable the third slide bar to be separated from the limiting groove and slide into the fifth slide groove, the lock head continues to be rotated, and the driving part of the lock head drives the oblique spring bolt pushing piece to slide along the fourth slide groove and the fifth slide groove.

One preferred scheme is that an open slot is arranged on one side of the main lock tongue shifting fork close to the lock head, when the lock head rotates along one direction, a driving part of the lock head slides into the open slot and drives the main lock tongue shifting fork to rotate along one direction, and then the driving part of the lock head is separated from the open slot; when the lock head rotates along the other direction, the driving part of the lock head slides into the opening groove and drives the main bolt shifting fork to rotate along the other direction, and then the driving part of the lock head is separated from the opening groove.

One preferred scheme is that one side of the latch bolt push sheet close to the lock head is provided with a driving part, when the lock head rotates along the other direction, the driving part of the lock head slides into the open slot and drives the main lock bolt shifting fork to rotate along the other direction, and after the driving part of the lock head is separated from the open slot, the driving part of the lock head drives the latch bolt push sheet to slide along the fourth sliding slot and the fifth sliding slot through the driving part.

One preferred scheme is that the latch bolt plectrum is located between latch bolt subassembly and the main tongue subassembly, the latch bolt plectrum still includes first opening lock piece and second opening lock piece, first opening lock piece is close to the latch bolt kicking piece and contacts with the latch bolt kicking piece, second opening lock piece stretches into to between locating piece and the guide block, and the latch bolt plectrum drives the latch bolt through driving the rotation of latch bolt plectrum and unblanks when the latch bolt plectrum.

One preferred scheme is that the electronic lock body further comprises an upper ground hook and a lower ground hook, the upper ground hook and the lower ground hook are respectively parallel to the side plates, one ends of the upper ground hook and the lower ground hook are respectively arranged in the lock box, and the other ends of the upper ground hook and the lower ground hook extend out of the lock box respectively; go up the world and collude and be equipped with the second chute, it is equipped with the third chute to collude down the world, the main tongue push pedal is equipped with fourth slide bar and fifth slide bar, the fourth slide bar slides along the second chute, the fifth slide bar slides along the fifth chute, the main tongue push pedal is colluded in the world through the fourth slide bar promotion and is slided along the second chute, the main tongue push pedal is colluded in the world through the fifth slide bar promotion and is slided along the third chute.

Synthesize above-mentioned technical scheme, the beneficial effects of the utility model: the utility model has reliable structure, convenient field installation and product cost and installation time saving; when the second square spindle nose is rotated forcibly from the outside of the door, the second square spindle nose drives the large shifting fork to rotate clockwise through the reverse locking ratchet block, the reverse locking ratchet block slides along the first reverse locking groove, the first square spindle nose idles, when the second square spindle nose is rotated in the anticlockwise direction, the reverse locking ratchet block slides along the first reverse locking groove and the second reverse locking groove and is pushed to the placing groove, the first square spindle nose and the outside spindle nose idles, and the function that 360 degrees rotations of the outside door handle cannot be opened is realized.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a first perspective view of the interior of the present invention;

FIG. 2 is a second perspective view of the interior of the present invention;

fig. 3 is a third perspective view of the inside of the present invention;

fig. 4 is a fourth perspective view of the interior of the present invention;

fig. 5 is a perspective view of the interior of the present invention;

fig. 6 is a sixth perspective view of the interior of the present invention;

fig. 7 is a seventh perspective view of the interior of the present invention;

fig. 8 is an internal perspective view eight of the present invention;

fig. 9 is a perspective view nine of the inside of the present invention;

fig. 10 is a perspective view of the inside of the present invention;

fig. 11 is an eleventh perspective view of the interior of the present invention;

FIG. 12 is a perspective view of the latch tongue pushing piece of the present invention;

fig. 13 is a first perspective view of the latch bolt assembly of the present invention;

FIG. 14 is an exploded view of the latch bolt assembly of the present invention;

FIG. 15 is a first perspective view of the interior of the latch bolt assembly of the present invention;

fig. 16 is a second perspective view of the latch bolt assembly of the present invention;

fig. 17 is a second internal perspective view of the latch bolt assembly of the present invention;

fig. 18 is a perspective view of the first square shaft head of the present invention;

fig. 19 is a perspective view of a second square shaft head of the present invention;

fig. 20 is a partial perspective view of the first embodiment of the present invention;

FIG. 21 is a second perspective view of a portion of the present invention;

fig. 22 is a perspective view of a direction changing block of the present invention;

fig. 23 is a perspective view of the middle spacer of the present invention.

Detailed Description

For the purpose of illustrating the spirit and purposes of the present invention, the present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 23, an electronic lock body includes: lock box 10, main bolt assembly 20, main bolt shifter 30, shift fork assembly 40, and clutch assembly 50.

As shown in fig. 1, the lock box 10 includes a bottom plate 11 and a side plate 12, and the side plate 12 is provided with a main tongue hole.

As shown in fig. 1 to 8, the main tongue assembly 20 includes a main tongue 21 and a main tongue pushing plate 22, the main tongue pushing plate 22 is provided with a first sliding groove 221 and a chute 222, and the first sliding groove 221 is perpendicular to the side plate 12; the main tongue pushing plate 22 can move back and forth along the first sliding groove 221, and the main tongue pushing plate 22 pushes the main tongue 21 to move back and forth along the main tongue hole.

As shown in fig. 1 to 8, a main bolt fork 30, the main bolt fork 30 being rotatably connected to the bottom plate 11, one end of the main bolt fork 30 being provided with a driving rod 31, the driving rod 31 being located in the chute 222 and being configured to drive the main bolt push plate 22 to move along the first chute 221; when the deadbolt shift fork 30 rotates, the driving lever 31 slides along the inclined slot 222 and pushes the deadbolt push plate 22 to move back and forth along the first slide slot 221.

As shown in fig. 1 to 19, the shifting fork assembly 40 includes a first square shaft head 41, a second square shaft head 42, an anti-locking ratchet block 43, an anti-locking shifting piece 44, a large shifting fork 45, a first compression spring 46 and a clutch lever 47, wherein a first driving piece 411 extends outwards from an edge of the first square shaft head 41, a first anti-locking groove 412 and a first engaging groove 413 are formed in an outer wall of the first square shaft head 41, one end surface of the first anti-locking groove 412 is a vertical surface, and the other end surface is an arc surface; a second driving piece 421 extends outwards from the edge of the second square shaft head 42, a second anti-locking groove 422 and a second engaging groove 423 are formed in the outer wall of the second square shaft head 42, one end face of the second anti-locking groove 422 is a vertical face, and the other end face is an arc face; the large shifting fork 45 is provided with a containing groove 451 extending through the axis direction, the first square shaft head 41 is rotatably disposed at one side of the containing groove 451, the second square shaft head 42 is rotatably disposed at the other side of the containing groove 451, the first locking groove 412 corresponds to the second locking groove 422, the first clutch groove 413 corresponds to the second clutch groove 423, the side wall of the large shifting fork 45 is alternately provided with a first extending block 452, a second extending block 453 and a third extending block 454, the first extending block 452 is provided with a clutch hole 455 extending through the containing groove 451, the clutch hole 455 is respectively abutted with the first clutch groove 413 and the second clutch groove 423, the clutch lever 47 is disposed in the clutch hole 455, the first compression spring 46 is disposed in the clutch hole 455 in a compressed manner, the clutch lever 47 can move back and forth along the clutch hole 455, the first clutch groove 413 and the second clutch groove 423, one end surface of the large shifting fork 45 is provided with a limit protrusion, the second extending block 453 is provided with a placing groove 457, the placing groove 457 is located at the top of the containing groove 451 and is communicated with the containing groove 451, the placing groove 457 is respectively butted with the first anti-locking groove 412 and the second anti-locking groove 422, an anti-locking ratchet block 43 capable of moving along the placing groove 457, the first anti-locking groove 412 and the second anti-locking groove 422 is inserted into the placing groove 457, a detachable limiting column 458 is arranged on one end face, close to the first party shaft head 41, of the third extending block 454, the anti-locking shifting sheet 44 is sleeved outside the first party shaft head 41, an arc-shaped groove 441 is formed in the inner wall of the anti-locking shifting sheet 44, the limiting protrusion 456 is inserted into the arc-shaped groove 441 and can slide along the arc-shaped groove 441, and the anti-locking shifting sheet 44 is mutually meshed with the main lock tongue 30 and is used for driving the main lock tongue shifting fork 30 to rotate.

As shown in fig. 1 to 5, the clutch assembly 50 includes a clutch push rod 51 and a motor 52 for driving the clutch push rod 51 to move toward or away from the clutch lever 47, and the motor 52 rotates to drive the clutch push rod 51 to push the clutch lever 47 to insert or withdraw the first clutch groove 413 and the second clutch groove 423.

As shown in fig. 1 to 23, the reverse lock pawl block 43 falls into the first reverse lock groove 412 and the second reverse lock groove 422 under the action of gravity, when the first spindle head 41 is rotated clockwise, the first spindle head 41 drives the limit post 458 to rotate clockwise through the first driving piece 411, the limit post 458 drives the large shift fork 45 to rotate clockwise, the limit protrusion 456 slides along the arc-shaped groove 441 and drives the reverse lock dial 44 to rotate clockwise, the reverse lock dial 44 drives the main lock bolt shift fork 30 to rotate counterclockwise, the main lock bolt shift fork 30 drives the main bolt 21 to move towards the inner side of the lock box 10, and the main bolt 21 is unlocked; when the first square spindle head 41 is rotated counterclockwise, the first square spindle head 41 drives the large shifting fork 45 to rotate counterclockwise through the reverse lock ratchet block 43, the limit protrusion 456 drives the reverse lock shifting piece 44 to rotate counterclockwise, the reverse lock shifting piece 44 drives the main lock bolt shifting fork 30 to rotate clockwise, the main lock bolt shifting fork 30 drives the main bolt 21 to move towards the outer side of the lock box 10, the main bolt 21 is locked, meanwhile, the reverse lock ratchet block 43 slides along the second reverse lock groove 422, and the second square spindle head 42 idles.

As shown in fig. 1 to 23, when the second square stub shaft 42 is rotated clockwise as viewed from the first square stub shaft 41 toward the second square stub shaft 42, the reverse locking ratchet block 43 slides along the first reverse locking groove 412 and the second reverse locking groove 422 and is pushed into the placement groove 457, and the first square stub shaft 41 and the second square stub shaft 42 idle; when the second square spindle head 42 is rotated counterclockwise, the second square spindle head 42 drives the large shifting fork 45 to rotate counterclockwise through the reverse locking ratchet block 43, the limiting protrusion 456 slides along the arc-shaped groove 441 and drives the reverse locking shifting piece 44 to rotate counterclockwise, the reverse locking shifting piece 44 drives the main lock bolt shifting fork 30 to rotate clockwise, the main lock bolt shifting fork 30 drives the main bolt 21 to move towards the outer side of the lock box 10, the main bolt 21 is locked, meanwhile, the reverse locking ratchet block 43 slides along the first reverse locking groove 412, and the first square spindle head 41 idles.

As shown in fig. 1 to 23, when the motor 52 pushes the clutch lever 47 to insert into the first clutch groove 413 and the second clutch groove 423 through the clutch push rod 51, the second square spindle head 42 is rotated clockwise, the second square spindle head 42 drives the large shift fork 45 to rotate clockwise, the limit protrusion 456 slides along the arc-shaped groove 441 and drives the reverse lock dial 44 to rotate clockwise, the reverse lock dial 44 drives the main lock bolt shift fork 30 to rotate counterclockwise, the main lock bolt shift fork 30 drives the main bolt 21 to move towards the inner side of the lock case 10, and the main bolt 21 is unlocked; when the second square spindle head 42 is rotated counterclockwise, the second square spindle head 42 drives the large shifting fork 45 to rotate counterclockwise, the limiting protrusion 456 slides along the arc-shaped groove 441 and drives the anti-locking shifting piece 44 to rotate counterclockwise, the anti-locking shifting piece 44 drives the main lock bolt shifting fork 30 to rotate clockwise, the main lock bolt shifting fork 30 drives the main lock bolt 21 to move towards the outer side of the lock box 10, the main lock bolt 21 is locked, meanwhile, the anti-locking ratchet block 43 slides along the first anti-locking groove 412 and the second anti-locking groove 422 and is pushed into the placing groove 457, and the first square spindle head 41 idles. The function that the door can not be opened by rotating the outer door handle by 360 degrees is realized.

In some embodiments, as shown in fig. 1 to 23, the electronic lock body further includes a latch bolt assembly 60 and a latch bolt shifting piece 70, the latch bolt assembly 60 includes a latch bolt 61, a latch bolt rod 62, a positioning piece 63, a guide block 64 and a second compression spring 65, the side plate 12 of the lock box 10 is provided with a latch bolt hole, the latch bolt 61 is movably disposed in the latch bolt hole and fixedly connected to one end of the latch bolt rod 62, the positioning piece 63 is fixed in the lock box 10, the positioning piece 63 is provided with a guide slot 631, the other end of the latch bolt rod 62 sequentially passes through the second compression spring 65 and the guide slot 631 and then is rotatably connected to the guide block 64, the second compression spring 65 is in a compressed state, and the guide block 64 can linearly move back and forth with the latch bolt rod 62; the outer wall of oblique tongue plectrum 70 extends and has arc piece 71, first opening lock piece 72 and second opening lock piece 73, oblique tongue plectrum 70 cover is established outside second square spindle nose 42, an terminal surface and the first end face contact who extends piece 452 of arc piece 71, first opening lock piece 72 stretch to between spacer 63 and the guide block 64 and with the end face contact of guide block 64.

As shown in fig. 1 to 23, the reverse lock ratchet block 43 falls into the first reverse lock groove 412 and the second reverse lock groove 422 under the action of gravity, when the first square spindle head 41 is rotated clockwise, the first square spindle head 41 drives the limit column 458 to rotate clockwise through the first driving piece 411, the limit column 458 drives the large shifting fork 45 to rotate clockwise, the first extending block 452 drives the latch bolt shifting piece 70 to rotate clockwise through the arc-shaped block 71, the latch bolt shifting piece 70 drives the latch bolt 61 to move towards the inner side of the lock box 10, and the latch bolt 61 is unlocked;

as shown in fig. 1 to 23, when the first spindle head 41 is rotated counterclockwise, the first spindle head 41 drives the large fork 45 to rotate counterclockwise through the reverse lock pawl block 43, and the second compression spring 65 is reset to move the latch bolt 61 to the outside of the lock case 10, so that the latch bolt 61 is locked.

As shown in fig. 1 to 23, when the second square stub shaft 42 is rotated clockwise, the reverse locking ratchet block 43 slides along the first reverse locking groove 412 and the second reverse locking groove 422 and is pushed into the placement groove 457, and the first square stub shaft 41 and the second square stub shaft 42 idle; when the second square shaft head 42 is rotated counterclockwise, the second square shaft head 42 drives the large shifting fork 45 to rotate counterclockwise through the reverse locking ratchet block 43, the second compression spring 65 is reset, so that the latch bolt 61 moves towards the outer side of the lock box 10, and the latch bolt 61 is locked;

as shown in fig. 1 to 23, when the motor 52 pushes the clutch lever 47 to be inserted into the first clutch groove 413 and the second clutch groove 423 through the clutch push rod 51, the second square spindle head 42 is rotated clockwise, the second square spindle head 42 drives the large shifting fork 45 to rotate clockwise, the first extension block 452 drives the latch pull 70 to rotate clockwise through the arc block 71, the latch pull 70 drives the latch 61 to move towards the inner side of the lock box 10, and the latch 61 is unlocked; when the second square shaft head 42 is rotated counterclockwise, the second square shaft head 42 drives the large shifting fork 45 to rotate counterclockwise, the second compression spring 65 is reset to enable the latch bolt 61 to move towards the outer side of the lock box 10, and the latch bolt 61 is locked.

In some embodiments, as shown in fig. 1-19, a restraint post 458 may also be disposed on an end surface of the third extension block 454, adjacent to a side of the second square stub shaft 42.

As shown in fig. 1 to 19, the reverse lock ratchet block 43 falls into the first reverse lock groove 412 and the second clutch groove 423 under the action of gravity, when the second square spindle head 42 is rotated clockwise, the second square spindle head 42 drives the limit column 458 to rotate clockwise through the second driving piece 421, the limit column 458 drives the large shifting fork 45 to rotate clockwise, and the first extending block 452 of the large shifting fork 45 drives the latch bolt shifting piece 70 to rotate clockwise; when the second square spindle head 42 is rotated in the counterclockwise direction, the second square spindle head 42 drives the large shifting fork 45 to rotate in the counterclockwise direction through the reverse locking ratchet block 43, the limit protrusion 456 drives the reverse locking shifting piece 44 to rotate in the counterclockwise direction, the reverse locking ratchet block 43 slides along the first reverse locking groove 412, and the first square spindle head 41 idles; when the first square spindle nose 41 is rotated clockwise, the anti-locking ratchet block 43 slides along the first anti-locking groove 412 and the second engaging groove 423 and is pushed into the placing groove 457, and the first square spindle nose 41 and the second square spindle nose 42 idle-run; when the first square spindle head 41 is rotated in the counterclockwise direction, the first square spindle head 41 drives the large shifting fork 45 to rotate counterclockwise through the reverse locking ratchet block 43, the reverse locking ratchet block 43 slides along the second engaging groove 423, and the second square spindle head 42 idles; when the clutch lever 47 is inserted into the first clutch groove 413 and the second anti-lock groove 422, the first square shaft head 41 is rotated clockwise, the first square shaft head 41 drives the large shifting fork 45 to rotate clockwise through the clutch lever 47, the large shifting fork 45 drives the latch bolt shifting piece 70 to rotate clockwise through the first extending block 452, and the limiting protrusion 456 slides along the arc-shaped groove 441 and drives the anti-lock shifting piece 44 to rotate clockwise; when the first square stub shaft 41 is rotated in the counterclockwise direction, the reverse locking ratchet block 43 slides along the first reverse locking groove 412 and the second engaging groove 423 and is pushed into the mounting groove 457, and the second square stub shaft 42 idles.

In some embodiments, as shown in fig. 1 to 23, the electronic lock body further includes a torsion spring 81 and a reversing block 82, the bottom plate 11 of the lock box 10 is provided with a second sliding slot 111 perpendicular to the moving direction of the latch rod 62, the reversing block 82 includes a stop block 821, a connecting block 822 and a shifting block 823, the stop block 821 is parallel to the moving direction of the latch rod 62, the connecting block 822 is perpendicular to the stop block 821, the shifting block 823 is perpendicular to the connecting block 822 and is slidably disposed in the second sliding slot 111, the connecting block 822 is provided with a third sliding slot 824 parallel to the second sliding slot 111, the third sliding slot 824 is slidably disposed with a riveting column 825, the middle of the torsion spring 81 is fixedly connected to the lock box 10, one leg of the torsion spring 81 is connected to the riveting column 825, the other pressing leg is at the side of the stop block 821, when the stop block 821 abuts against the end face of the guide block 64, the guide block 64 stops on the moving path of the latch rod 62 under the action of the reversing block 82, the oblique bolt rod 62 is prevented from moving, the reversing block 82 can move under the action of external force to release the limit of the guide block 64, and at the moment, the oblique bolt 61 can move to the outside of the bolt hole to be rotatably reversed.

As shown in fig. 1 to 23, the direction change block 82 can move toward or away from the guide block 64 along the second sliding slot 111, the direction change block 82 moves toward the direction change block 82 under the torsion of the torsion spring 81, and when the stop block 821 of the direction change block 82 abuts against one surface of the direction change block 82, the stop block 821 can limit the latch rod 62 to move toward the outside of the lock box 10, so as to limit the latch 61 to move toward the outside of the lock box 10; when the latch bolt 61 needs to be reversed, only the toggle block 823 is toggled, the toggle block 823 drives the stop block 821 to separate from the reversing block 82, the latch bolt rod 62 moves outward of the lock box 10 under the action of the second compression spring 65, when the latch bolt 61 pops out of the lock box 10, the latch bolt 61 is rotated, the latch bolt 61 is pushed back into the lock box 10, and the stop block 821 moves in the direction close to the reversing block 82 under the torsion action of the torsion spring 81 and abuts against one surface of the reversing block 82.

In some embodiments, as shown in fig. 1 to 23, the electronic lock further includes a latch tongue pushing plate 91 and a lock head 92, one end of the latch tongue pushing plate 91 is in contact with the second unlocking plate 73, the other end of the latch tongue pushing plate is close to the lock head 92, the latch tongue pushing plate 91 is provided with a fourth sliding slot 94 and a fifth sliding slot 95, the fourth sliding slot 94 and the fifth sliding slot 95 are respectively parallel to the side plate 12, the bottom plate 11 is provided with a second sliding rod 112 sliding along the fourth sliding slot 94 and a third sliding rod 113 sliding along the fifth sliding slot 95, one end of the fifth sliding slot 95 close to the fourth sliding slot 94 is provided with a limiting groove 93, the limiting groove 93 and the fifth sliding slot 95 form an included angle, the lock head 92 is rotatably connected with the bottom plate 11, a driving portion 921 extends from a side wall of the lock head 92, the shifting fork 921 is used for driving the main lock tongue 30 to rotate and for driving the latch tongue pushing plate 91 to slide along the fourth sliding slot 94 and the fifth sliding slot 95, and one side of the main tongue 22, which is far from the main tongue 21 The third sliding rod 113 slides into the first boss 223 in the limit groove 93, one side of the main tongue push plate 22, which is close to the main tongue 21, is provided with a second boss 224 for pushing the latch tongue push sheet 91 to wind around the second sliding rod 112 and making the third sliding rod 113 disengage from the limit groove 93, and the latch tongue push sheet 91 is positioned between the first boss 223 and the second boss 224; rotating the lock head 92 in one direction, wherein the driving part 921 of the lock head 92 drives the main bolt shifting fork 30 to rotate in one direction, the main bolt shifting fork 30 pushes the main bolt assembly 20 to move towards the outer side of the lock box 10, the main bolt 21 is locked, meanwhile, after the first boss 223 contacts with the latch bolt pushing piece 91, the first boss 223 pushes the latch bolt pushing piece 91 to rotate around the second slide bar 112, the third slide bar 113 slides into the limiting groove 93, and the driving part 921 of the lock head 92 and the latch bolt pushing piece 91 are avoided;

as shown in fig. 1 to 23, the lock head 92 is rotated in another direction, the driving portion 921 of the lock head 92 drives the main bolt fork 30 to rotate in another direction, the main bolt fork 30 pushes the main bolt assembly 20 to move toward the inner side of the lock box 10, the main bolt 21 is unlocked, meanwhile, after the second boss 224 contacts the latch bolt push piece 91, the second boss 224 pushes the latch bolt push piece 91 to rotate around the second slide bar 112, and the third slide bar 113 is separated from the limit groove 93 and slides into the fifth slide groove 95, and the lock head 92 is continuously rotated, and the driving portion 921 of the lock head 92 drives the latch bolt push piece 91 to slide along the fourth slide groove 94 and the fifth slide groove 95.

The utility model discloses in, as shown in fig. 1 to fig. 23, anticlockwise rotation key, key drive tapered end 92's drive section 921 anticlockwise rotation, drive section 921 drives main spring bolt shift fork 30 clockwise rotation, and main spring bolt shift fork 30 drives main spring bolt subassembly 20 and stretches out toward locking box 10 outward to realize that main spring bolt 21 locks. At this time, in the process that the main tongue assembly 20 extends out of the lock box 10, the first boss 223 of the main tongue assembly 20 pushes the latch tongue pushing piece 91 to rotate around the second sliding rod 112, and the third sliding rod 113 slides into the limiting groove 93, so that the driving portion 921 of the lock head 92 and the latch tongue pushing piece 91 are avoided.

As shown in fig. 1 to 23, when the key is rotated clockwise, the key drives the driving portion 921 of the lock head 92 to rotate clockwise, and the latch bolt pushing piece 91 has a rotation angle, so the driving portion 921 of the lock head 92 cannot contact the latch bolt pushing piece 91 until the driving portion 921 rotates to contact the main bolt shifting fork 30, and the main bolt shifting fork 30 is driven to rotate counterclockwise. During the process of retracting the main tongue assembly 20 into the lock box 1, the second boss 224 of the main tongue assembly 20 pushes the latch bolt pushing piece 91 to rotate around the second sliding rod 112 and make the third sliding rod 113 disengage from the limiting groove 93 and slide into the fifth sliding groove 95, at this time, the key continues to be rotated, and the key drives the driving portion 921 of the lock head 92 to push the latch bolt pushing piece 91 to move along the fourth sliding groove 94 and the fifth sliding groove 95.

As shown in fig. 1 to 23, an open slot 32 is formed in a side of the main bolt fork 30 close to the lock head 92, when the lock head 92 rotates in one direction, the driving part 921 of the lock head 92 slides into the open slot 32 and drives the main bolt fork 30 to rotate in one direction, and then the driving part 921 of the lock head 92 is separated from the open slot 32; when the locking head 92 rotates in the other direction, the driving part 921 of the locking head 92 slides into the opening groove 32 and drives the main bolt shifter 30 to rotate in the other direction, and then the driving part 921 of the locking head 92 is disengaged from the opening groove 32.

As shown in fig. 1 to 23, an actuating portion 911 is disposed on a side of the latch tongue pushing plate 91 close to the lock head 92, when the lock head 92 rotates in the other direction, the driving portion 921 of the lock head 92 slides into the opening groove 32 and drives the main bolt shift fork 30 to rotate in the other direction, and then after the driving portion 921 of the lock head 92 disengages from the opening groove 32, the driving portion 921 of the lock head 92 drives the latch tongue pushing plate 91 to slide along the fourth sliding groove 94 and the fifth sliding groove 95 through the actuating portion 911.

In some embodiments, as shown in fig. 1 to 23, the latch tongue pulling member 70 is located between the latch tongue assembly 60 and the main tongue assembly 20, the latch tongue pulling member 70 further includes a first unlocking piece 72 and a second unlocking piece 73, the first unlocking piece 72 is close to the latch tongue pushing piece 91 and contacts with the latch tongue pushing piece 91, the second unlocking piece 73 extends between the positioning piece 63 and the guiding block 64, and when the latch tongue pulling member 70 rotates the latch tongue pulling member 70, the latch tongue 61 is driven to unlock. When the large shifting fork 45 drives the latch bolt shifting piece 70 to rotate clockwise, the latch bolt shifting piece 70 pushes the guide block 64 to move towards the inner side of the lock box 10, and the latch bolt 61 is unlocked; when the large fork 45 is rotated counterclockwise, the latch tongue 61 is locked by the second compression spring 65.

As shown in fig. 1 to 23, when the lock head 92 drives the latch bolt shifting piece 70 to rotate clockwise through the latch bolt pushing piece 91, the latch bolt shifting piece 70 pushes the guide block 64 to move towards the inner side of the lock box 10, and the latch bolt 61 unlocks; when the latch tongue pushing piece 91 is disengaged from the latch tongue pulling piece 70, the latch tongue 61 is locked by the second compression spring 65.

As shown in fig. 1 to 5, the electronic lock further includes an upper hook 96 and a lower hook 97, the upper hook 96 and the lower hook 97 are parallel to the side plates, one end of the upper hook 96 and one end of the lower hook 97 are disposed in the lock box 10, and the other end of the upper hook 96 and the other end of the lower hook extend out of the lock box 10; the upper heaven and earth hook 96 is provided with a second chute 961, the lower heaven and earth hook 97 is provided with a third chute 971, the main tongue push plate 22 is provided with a fourth sliding rod 225 and a fifth sliding rod 226, the fourth sliding rod 225 slides along the second chute 961, the fifth sliding rod 226 slides along the fifth chute, the main tongue push plate pushes the upper heaven and earth hook 96 to slide along the second chute 961 through the fourth sliding rod 225, and the main tongue push plate pushes the upper heaven and earth hook 96 to slide along the third chute 971 through the fifth sliding rod 226.

The above is a detailed implementation manner of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.

Claims (8)

1. An electronic lock body, comprising:

the lock box comprises a bottom plate and a side plate, and the side plate is provided with a main tongue hole;

the main tongue assembly comprises a main tongue and a main tongue push plate, the main tongue push plate is provided with a first sliding groove and a chute, and the first sliding groove is vertical to the side plate;

the main spring bolt shifting fork is rotationally connected with the bottom plate, one end of the main spring bolt shifting fork is provided with a driving rod, and the driving rod is positioned in the chute and is used for driving the main spring bolt pushing plate to move along the direction of the first chute;

the shifting fork assembly comprises a first square shaft head, a second square shaft head, a reverse locking ratchet block, a reverse locking shifting piece, a large shifting fork, a first compression spring and a clutch lever, wherein a first driving piece extends outwards from the edge of the first square shaft head, a first reverse locking groove and a first clutch groove are formed in the outer wall of the first square shaft head, one end face of the first reverse locking groove is a vertical face, and the other end face of the first reverse locking groove is an arc-shaped face; a second driving piece extends outwards from the edge of the second square shaft head, a second anti-locking groove and a second clutch groove are formed in the outer wall of the second square shaft head, one end face of the second anti-locking groove is a vertical face, and the other end face of the second anti-locking groove is an arc face; the large shifting fork is provided with a containing groove in the axial direction in a penetrating manner, a first square shaft head is rotatably arranged on one side of the containing groove, a second square shaft head is rotatably arranged on the other side of the containing groove, a first anti-locking groove corresponds to a second anti-locking groove, a first clutch groove corresponds to a second clutch groove, first extending blocks, second extending blocks and third extending blocks are alternately arranged on the side wall of the large shifting fork, a clutch hole communicated with the containing groove is formed in the first extending block in a penetrating manner, the clutch hole is respectively butted with the first clutch groove and the second clutch groove, a clutch rod is arranged in the clutch hole, a first compression spring is arranged in the clutch hole in a compression manner, the clutch rod can move back and forth along the clutch hole, the first clutch groove and the second clutch groove, a limiting bulge is arranged on one end face of the large shifting fork, a placing groove is arranged on the second extending block, the placing groove is positioned at the top of the containing groove and is communicated with the containing groove, the placing groove is respectively butted with the first counter locking groove and the second counter locking groove, a counter locking ratchet block which can move along the placing groove, the first counter locking groove and the second counter locking groove is inserted in the placing groove, a detachable limiting column is arranged on one end face, close to the first square shaft head, of the third extending block, the counter locking shifting piece is sleeved outside the first square shaft head, an arc-shaped groove is formed in the inner wall of the counter locking shifting piece, the limiting bulge is inserted in the arc-shaped groove and can slide along the arc-shaped groove, and the counter locking shifting piece is meshed with the main lock tongue shifting fork and is used for driving the main lock tongue shifting fork to rotate;

a clutch assembly; the clutch assembly includes a clutch push rod and a motor driving the clutch push rod to be close to or far away from the clutch rod.

2. The electronic lock body according to claim 1, further comprising a latch bolt assembly and a latch bolt pick, wherein the latch bolt assembly comprises a latch bolt, a latch bolt rod, a positioning piece, a guide block and a second compression spring, a side plate of the lock box is provided with a latch bolt hole, the latch bolt is movably arranged in the latch bolt hole and is fixedly connected with one end of the latch bolt rod, the positioning piece is fixed in the lock box, the positioning piece is provided with a guide groove, the other end of the latch bolt rod sequentially passes through the second compression spring and the guide groove and then is rotatably connected with the guide block, the second compression spring is in a compressed state, and the guide block can linearly move back and forth along with the latch bolt rod; the outer wall of oblique tongue plectrum extends and has arc piece, first opening locking plate and second opening locking plate, oblique tongue plectrum cover is established outside second square spindle nose, a terminal surface and the first end face contact who extends the piece of arc piece, first opening locking plate stretch to between spacer and the guide block and with the end face contact of guide block.

3. The electronic lock body according to claim 2, further comprising a torsion spring and a reversing block, wherein the bottom plate of the lock case is provided with a second sliding slot perpendicular to the moving direction of the latch rod, the reversing block comprises a stop block, a connecting block and a toggle block, the stop block is parallel to the moving direction of the latch rod, the connecting block is perpendicular to the stop block, the toggle block is perpendicular to the connecting block and slidably disposed in the second sliding slot, the connecting block is provided with a third sliding slot parallel to the second sliding slot, a riveting column is slidably disposed in the third sliding slot, the middle of the torsion spring is fixedly connected with the lock case, one support leg of the torsion spring is connected with the riveting column, the other support leg is pressed against the side surface of the stop block, when the stop block abuts against the end surface of the guide block, the guide block is stopped on the moving path of the latch rod under the action of the reversing block to prevent the movement of the latch rod, the reversing block can move under the action of external force to release the limit of the guide block, and at the moment, the oblique bolt can move to the outside of the bolt hole to rotate and reverse.

4. The electronic lock body of claim 2, further comprising a latch bolt pushing piece and a lock head, wherein one end of the latch bolt pushing piece is in contact with the second unlocking piece, the other end of the latch bolt pushing piece is close to the lock head, the latch bolt pushing piece is provided with a fourth sliding groove and a fifth sliding groove, the fourth sliding groove and the fifth sliding groove are respectively parallel to the side plates, the bottom plate is provided with a second sliding rod sliding along the fourth sliding groove and a third sliding rod sliding along the fifth sliding groove, one end of the fifth sliding groove close to the fourth sliding groove is provided with a limiting groove, the limiting groove and the fifth sliding groove form an included angle, the lock head is rotatably connected with the bottom plate, the side wall of the lock head extends with a driving part, the driving part is used for driving the main lock bolt shifting fork to rotate and driving the latch bolt pushing piece to slide along the fourth sliding groove and the fifth sliding groove, one side of the main bolt pushing plate far away from the main bolt is provided with a first boss for pushing the latch bolt pushing piece to rotate around the second sliding rod and enabling the, a second boss used for pushing the latch bolt pushing sheet to wind the second slide bar and enabling the third slide bar to be separated from the limiting groove is arranged on one side, close to the main bolt, of the main bolt pushing plate, and the latch bolt pushing sheet is located between the first boss and the second boss; the lock head is rotated along one direction, the driving part of the lock head drives the main lock tongue shifting fork to rotate along one direction, the main lock tongue shifting fork pushes the main lock tongue assembly to move towards the outer side of the lock box, the main lock tongue is locked, meanwhile, after the first boss is contacted with the oblique lock tongue pushing piece, the first boss pushes the oblique lock tongue pushing piece to rotate around the second slide bar and enable the third slide bar to slide into the limiting groove, and the driving part of the lock head and the oblique lock tongue pushing piece are avoided.

5. The electronic lock of claim 4, wherein an open slot is formed on a side of the main bolt fork adjacent to the lock.

6. The electronic lock of claim 5, wherein said latch bolt follower has an engaging portion on a side thereof adjacent to said lock.

7. The electronic lock of claim 2, wherein the latch bolt moving member is disposed between the latch bolt assembly and the main bolt assembly, the latch bolt moving member further comprises a first unlocking piece and a second unlocking piece, the first unlocking piece is close to the latch bolt pushing member and contacts with the latch bolt pushing member, the second unlocking piece extends between the positioning piece and the guiding block, and when the latch bolt moving member drives the latch bolt to unlock by driving the latch bolt moving member to rotate.

8. The electronic lock of claim 1, further comprising an upper hook and a lower hook, wherein the upper hook and the lower hook are parallel to the side plate, one end of the upper hook and one end of the lower hook are disposed in the lock case, and the other end of the upper hook and the other end of the lower hook extend out of the lock case; go up the world and collude and be equipped with the second chute, it is equipped with the third chute to collude down the world, the main tongue push pedal is equipped with fourth slide bar and fifth slide bar, the fourth slide bar slides along the second chute, the fifth slide bar slides along the fifth chute, the main tongue push pedal is colluded in the world through the fourth slide bar promotion and is slided along the second chute, the main tongue push pedal is colluded in the world through the fifth slide bar promotion and is slided along the third chute.

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