CN105604398A - Novel intelligent lock - Google Patents

Abstract

The invention discloses a novel intelligent lock. The novel intelligent lock comprises a clutch and an actuator, the clutch comprises a box body, multiple pin columns and a rotating core, a through hole allowing a handle rotating shaft to penetrate through is formed in the middle of the rotating core, rectangular grooves are formed in the two side walls of one end of each pin column, multiple supporting blocks matched with the pin columns are installed on the circumferential wall of the box body, a small hole is formed in the middle of each supporting block, the other end of each pin column penetrates through the corresponding small hole to be arranged in the box body, the inner wall of each small hole is provided with flanges, the inner wall of each flange makes contact with the bottom of the corresponding rectangular groove, and multiple limiting holes which are coaxial with the pin columns are formed in the outer wall of the rotating core. The clutch further comprises springs A and springs B, one end of each spring A is fixed on the upper end face of the corresponding flange, the other end of the spring A is fixed on the inner wall of one end of the corresponding rectangular groove, one end of each spring B is fixed on the lower end face of the flange, and the other end of the spring B is fixed on the inner wall of the other end of the rectangular groove. By means of the novel intelligent lock, it can be guaranteed that electronic unlocking and mechanical unlocking are achieved simultaneously, and when a mechanical emergency is dealt with, operation is easy, and convenience and practicability are achieved.

Description

A kind of novel intelligent lock body

Technical field

The present invention relates to electronic lock field, specifically refer to a kind of novel intelligent lock body.

Background technology

Present safety lock body, is divided into full mechanical anti-theft lock lock body and electronic intelligence safety lock body. Full mechanical anti-theft lock, because of the inconvenient life characteristic that is more and more not suitable with modern of locking a door, is progressively replaced by electronic safety lock; But, original electronic lock body, general thickness is thick, wider width, and volume is larger, can not meet the installation requirement of some antitheft doors (particularly thin door), and the damage of opposite house is larger simultaneously; And existing electronic lock rotarily opens in the control of door lock 360 ° of processing handles, and structure is too complicated, and the way not had on processing machine key is emergent.

Summary of the invention

The object of the present invention is to provide a kind of novel intelligent lock body, in the situation that not changing original lock body and aperture of door, conveniently realize mechanical door lock and become the replacement of electronic lock.

Object of the present invention is achieved through the following technical solutions:

A kind of novel intelligent lock body, comprise clutch and driver, described clutch comprises circular box body, multiple pins and be fixed on the core that turns at box body middle part, the described core middle part that turns has the through hole passing for handle rotating shaft, on two sidewalls of described pin one end, have rectangular channel, multiple back-up blocks that mate with pin are installed in the circle wall of described box body, described back-up block middle part has aperture, the pin other end runs through aperture and is placed in box body, and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel bottom land, on the described outer wall that turns core, have multiple spacing holes coaxial with pin, also comprise the spring A and the spring B that are arranged in rectangular channel, described spring A one end is fixed on the upper surface of described flange, and the spring A other end is fixed on the inwall of rectangular channel one end, described spring B one end is fixed on the lower surface of described flange, and the spring B other end is fixed on rectangular channel other end inwall, described spacing hole inwall comprises the adjustment section, changeover portion and the flat segments that connect successively, the described section internal diameter of adjusting successively decreases along the radially ecto-entad that turns core, described flat segments is the column disc isometrical with pin, and described changeover portion is along the outstanding smooth surface of described pin axis, described clutch comprises base and shell fragment, described base inside is separated into initiatively chamber and passive chamber, described shell fragment is circular arc, shell fragment bottom is provided with supporting seat, supporting seat lower end is run through base upper wall and is placed in passive chamber, in passive chamber, be also provided with motor and screw rod, pinion is installed on motor output end, screw rod bottom is provided with the gear wheel that pinion coordinates, and supporting seat lower end has the first blind hole, screw rod upper end is slidably arranged in the first blind hole, the back-up block of threaded engagement is with it installed on described screw rod, both sides, back-up block upper end have groove, supporting seat lower surface is provided with the projection with groove fit, in described active chamber, be provided with connector, described connector has the second blind hole on upper surface, described connector lower surface is provided with upper ejector pin, and upper ejector pin runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod one end is slidably arranged in the second blind hole, the connecting rod other end runs through the initiatively epicoele body wall in chamber and stretches out, also comprise connecting plate, described connecting plate one end is connected with connecting rod upper surface, the connecting plate other end is connected with the sidewall of supporting seat, have and be provided with chute at described shell fragment upper surface, and equi-spaced apart is provided with multiple balls in described chute, and the part of described ball is outstanding and described chute.

In the time that electronic lock cannot be realized electronics and unblanks and adopt mechanical key to meet an urgent need, in the case of the normal machinery of mechanical key is opened, make pin radially do rectilinear motion towards its center of circle along box body, the end that is pin directly coordinates with spacing hole, box body is rotated together with turning core, the handle of electronic lock body rotates thereupon, simultaneously in the rotation process of handle, multiple pins are movable setting, box body with turn core synchronize rotate process in, multiple pins coordinate with its corresponding spacing hole successively, and the pin completing after cooperation is again returned to initial position under the elastic recovery active force of spring A, reciprocal with this, until lock is opened completely. and in the time using electronics to unblank, and while closing the door state, lock core is in empty rotation status, handle cannot opening door lock, the instruction of arriving the driver of electronic lock body need to open the door time by electronic signal transmission, now multiple pins and spacing hole, realization becomes the Coupled motion of a transmission with box body and handle, realization is opened the door, and handle is in the process of rotation, and multiple pins are rotated, realize continual work, until complete the action of opening the door. therefore, the present invention can ensure to realize electronics simultaneously and unblank to unblank with machinery, and in the time that processing machine is emergent, simple to operate, convenient and practical. wherein, machinery unblank or the process that electronics is unblanked in, multiple pins carry out successively along box body footpath rectilinear motion upwards, in the time that pin contacts with spacing hole, spring A is compressed, and spring B is stretched, in pin body, by it, the motional inertia on along box body radial finger to its center of circle direction weakens spring B to the full extent, make pin end after entering in spacing hole, reduce it to turning the impulsive force of core, and spring B is replied deformation in the time of pin and spacing hole generation disengaging, and spring A is stretched, the end of avoiding rectangular channel on pin directly with flange lower surface generation sharp impacts, fast the motion state of pin is settled out simultaneously, make it to keep its initial inactive state, with the switching of convenient door lock. by cooperatively interacting of spring A and spring B, in ensureing steadily to open and close lock body, ensure to the full extent the service life of lock body. and the upper surface that easily occurs pin end and spacing hole in the time that pin coordinates with spacing hole misplaces, make pin be obstructed to the movement of spacing hole, and spacing hole comprises adjustment section in the present invention, changeover portion and flat segments, internal diameter and the pin of flat segments are isometrical, in the folding process of pin, its end first contacts with the adjustment section of spacing hole, the upper end diameter of adjusting section is greater than the external diameter of pin, pin can enter into fast and adjust section, along with turning the movement of core, pin end face enters into flat segments after slipping over smooth fillet surface smoothly, realize the quick centring of pin and spacing hole, ensure that the quick drive of pin turns core and moved to unblank.

When work, driver directly and clutch engagement, while closing the door state, clutch is in idle running rotation status, handle cannot opening door lock, need to open the door time, arrive the cylinder being connected with upper ejector pin end by electronic signal transmission, the output of cylinder is extrapolated, make the connector in active chamber drive connecting rod to move up, connecting plate and supporting seat also move up with connecting rod simultaneously, and then realize shell fragment in vertical direction displacement upward, until shell fragment contacts with the pin of clutch, and headed into square hole, make clutch and handle become the Coupled motion of a transmission, unblank to realize, and in the time of electronic circuit or cylinder damage, by mechanical emergency key, motor in passive chamber is brought into operation, motor rotation, making pinion and gear wheel start rotation coordinates, screw rod starts rotation, and now supporting seat and the back-up block in passive chamber is fastened togather, and supporting seat is connected plate equally and connecting rod limits and cannot rotate in the lump with screw rod, be to relatively move between back-up block and screw rod, back-up block, supporting seat, shell fragment, connecting plate and connecting rod all start to move up, shell fragment promotes to move on pin, make the interlock of clutch and square hole, unblank to realize. shell fragment is selected circular arc, can make two pins adjacent on clutch keep continuity with contacting of square hole, and by the mode that electronics is unblanked and machinery is unblanked, in bringing convenience the approach of unblanking efficiently, improve the Practical Performance of lock body, and handle all the time in idling conditions, makes lawless person by handle out of doors or indoor unblanking, to strengthen the security performance of lock body in the time closing the door state.

And, in the time that shell fragment contacts with the pin of clutch, because shell fragment is the shape of circular arc, make clutch pin in the time rotating remain and contact with shell fragment upper surface, pin lower surface is worn, and when the length of pin may wear to a certain degree and deficiency so that handle becomes one when overall with clutch linkage, no matter be that electronics is unblanked or machinery unblanks all cannot realize, and have chute at shell fragment upper surface in the present invention, in chute, be provided with multiple balls, and then the sliding friction between pin and shell fragment is become to rolling friction, greatly reduce the wearing and tearing of pin, and multiple ball equi-spaced apart arrange, and the part of ball protrudes from chute, makes can to make up the wear extent of pin body length under use state for a long time in the time that pin contact with the protuberance of ball, the linkage of guarantee clutch and handle.

The internal diameter of described spacing hole is greater than the external diameter of described pin. before pin coordinates with spacing hole, box body is two independent individualities with turning core, after pin coordinates with spacing hole, multiple pins drive corresponding spacing hole and turn core and rotate together, and then realize the object of unblanking, and in the time that pin drive turns core motion, the aperture of spacing hole is greater than the external diameter of pin, make pin can carry out in advance moving freely of a segment distance in spacing hole, until pin outer wall contacts with spacing hole inwall, utilize the motional inertia of pin to drive fast to turn core and move, avoid pin under original state, directly to drive the live load that turns core and increase driver, reduce difficulty when electronics is unblanked or machinery is unblanked.

The number of described pin is 6. As preferably, the number of pin is set to 6, and is evenly distributed in the circle wall of box body, in the time turning core rotation, pin and spacing hole contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core and box body simultaneously.

Described spring A and spring B are torsionspring. As preferably, select torsionspring, can make pin in box body, constantly carry out ensureing in flexible process the stability of elastic force and the elastic-restoring force of spring, ensure it is no matter that machinery is unblanked or electronics steadily the carrying out in process of unblanking, and torsionspring can bear different directions active force, the in the situation that of Reusability, extend the service life of the parts such as spring.

Also comprise spring, one end of described spring is connected with the upper wall in active chamber, and the spring other end is connected with the upper surface of connector. no matter be that electronics is unblanked or machinery starts, the bottom of connecting rod can move up and down all the time in active chamber, therefore lasting impact can be caused to the second blind hole in the lower end of connecting rod, and the upper ejector pin being connected with connector can transfer to this applied stress cylinder, and then cause the unstable of cylinder performance, for this problem, the present invention is provided with spring, on upper ejector pin, move or the process that connecting rod moves down automatically in, the impulsive force that spring moves down generation by certain elastic deformation by connecting rod is offset, realize the impact that reduces the power part to drive unit, extend its service life.

The present invention compared with prior art, has following advantage and beneficial effect:

1, the present invention can ensure to realize that electronics is unblanked and machinery is unblanked simultaneously, and in the time that processing machine is emergent, simple to operate, convenient and practical, and by cooperatively interacting of spring A and spring B, in ensureing steadily to open and close lock body, ensure to the full extent the service life of lock body;

2, the present invention utilizes the motional inertia of pin to drive fast to turn core and moves, and avoids pin under original state, directly to drive the live load that turns core and increase driver, reduces difficulty when electronics is unblanked or machinery is unblanked;

3, the number of the present invention's pin is set to 6, and be evenly distributed in the circle wall of box body, in the time turning core and rotate, pin and spacing hole contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core and box body simultaneously.

Brief description of the drawings

Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms the application's a part, does not form the restriction to the embodiment of the present invention. In the accompanying drawings:

Fig. 1 is structural representation of the present invention;

Fig. 2 is the structural representation of clutch;

Fig. 3 is the enlarged drawing at A place in Fig. 2;

Fig. 4 is the structural representation of driver;

Fig. 5 is the structural representation of shell fragment;

Mark and corresponding parts title in accompanying drawing:

1-box body, 2-back-up block, 3-spring A, 4-rectangular channel, 5-pin, 6-spacing hole, 61-adjusts section, 62-changeover portion, 63-flat segments, 7-turns core, 8-through hole, 9-spring B, 10-housing, 11-clutch, 12-driver, 13-cylinder, 14-base, 15-motor, 16-back-up block, 17-screw rod, 18-supporting seat, 19-connecting plate, 20-connecting rod, 21-shell fragment, 211-chute, 212-ball, 22-spring, 23-pinion, 24-gear wheel, 25-upper ejector pin, 26-connector.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.

Embodiment 1

As shown in Fig. 1 ~ 5, the present embodiment comprises clutch 11 and driver 12, described clutch 11 comprises circular box body 1, multiple pins 5 and be fixed on box body 1 middle part turn core 7, described core 7 middle parts that turn have the through hole 8 passing for handle rotating shaft, on two sidewalls of described pin 5 one end, have rectangular channel 4, multiple back-up blocks 2 that mate with pin 5 are installed in the circle wall of described box body 1, described back-up block 2 middle parts have aperture, pin 5 other ends run through aperture and are placed in box body 1, and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel 4 bottom lands, on the described outer wall that turns core 7, have multiple spacing holes 6 coaxial with pin 5, also comprise the spring A3 and the spring B 9 that are arranged in rectangular channel 4, described spring A3 one end is fixed on the upper surface of described flange, and the spring A3 other end is fixed on rectangular channel 4 one end inwalls, described spring B 9 one end are fixed on the lower surface of described flange, and spring B 9 other ends are fixed on rectangular channel 4 other end inwalls, described spacing hole 6 inwalls comprise the adjustment section 61, changeover portion 62 and the flat segments 63 that connect successively, described section 61 internal diameters of adjusting successively decrease along the radially ecto-entad that turns core, described flat segments 63 is the column disc isometrical with pin 5, and described changeover portion 62 is along the outstanding smooth surface of described pin 5 axis, described driver 12 comprises base 1 and shell fragment 21, described base 1 inside is separated into initiatively chamber and passive chamber, described shell fragment 21 is circular arc, shell fragment 21 bottoms are provided with supporting seat 18, supporting seat 18 lower ends are run through base 1 upper wall and are placed in passive chamber, in passive chamber, be also provided with motor 15 and screw rod 17, on motor 15 outputs, pinion 23 is installed, screw rod 17 bottoms are provided with the gear wheel 24 that pinion 23 coordinates, and supporting seat 18 lower ends have the first blind hole, screw rod 17 upper ends are slidably arranged in the first blind hole, the back-up block 16 of threaded engagement is with it installed on described screw rod 17, back-up block 16 both sides, upper end have groove, supporting seat 18 lower surfaces are provided with the projection with groove fit, in described active chamber, be provided with connector 26, described connector has the second blind hole on 26 upper surfaces, described connector 26 lower surfaces are provided with upper ejector pin 25, and upper ejector pin 25 runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod 19 one end are slidably arranged in the second blind hole, connecting rod 19 other ends run through the initiatively epicoele body wall in chamber and stretch out, also comprise connecting plate 19, described connecting plate 19 one end are connected with connecting rod 19 upper surfaces, connecting plate 19 other ends are connected with the sidewall of supporting seat 18, have and be provided with chute 211 at described shell fragment 21 upper surfaces, and be provided with multiple balls 212 in the interior equi-spaced apart of described chute 211, and the part of described ball 212 is outstanding and described chute 211.

In the time that electronic lock cannot be realized electronics and unblanks and adopt mechanical key to meet an urgent need, in the case of the normal machinery of mechanical key is opened, make pin 5 radially do rectilinear motion towards its center of circle along box body 1, the end that is pin 5 directly coordinates with spacing hole 6, box body 1 is rotated together with turning core 7, the handle of electronic lock body rotates thereupon, simultaneously in the rotation process of handle, multiple pins 5 are movable setting, box body 1 with turn core 7 synchronize rotate process in, multiple pins 5 coordinate with its corresponding spacing hole 6 successively, and the pin 5 completing after cooperation is again returned to initial position under the elastic recovery active force of spring A3, reciprocal with this, until lock is opened completely. and in the time using electronics to unblank, and while closing the door state, lock core is in empty rotation status, handle cannot opening door lock, the instruction of arriving the driver 12 of electronic lock body need to open the door time by electronic signal transmission, now multiple pins 5 and spacing hole 6, realization becomes the Coupled motion of a transmission with box body 1 and handle, realization is opened the door, and handle is in the process of rotation, and multiple pins 5 are rotated, realize continual work, until complete the action of opening the door. therefore, the present invention can ensure to realize electronics simultaneously and unblank to unblank with machinery, and in the time that processing machine is emergent, simple to operate, convenient and practical. wherein, machinery unblank or the process that electronics is unblanked in, multiple pins 5 carry out successively along box body 1 footpath rectilinear motion upwards, in the time that pin 5 contacts with spacing hole, spring A3 is compressed, and spring B 9 is stretched, in pin 5 bodies, by it, the motional inertia on along box body 1 radial finger to its center of circle direction weakens spring B 9 to the full extent, make pin 5 ends enter the interior rear reduction of spacing hole 6 its to turning the impulsive force of core 7, and spring B 9 is replied deformation in the time that pin 5 occurs to depart from spacing hole 6, and spring A3 is stretched, the end of avoiding rectangular channel 4 on pin 5 directly with flange lower surface generation sharp impacts, fast the motion state of pin 5 is settled out simultaneously, make it to keep its initial inactive state, with the switching of convenient door lock. by cooperatively interacting of spring A3 and spring B 9, in ensureing steadily to open and close lock body, ensure to the full extent the service life of lock body. wherein, in the time that coordinating with spacing hole 6, pin 5 easily there is the upper surface dislocation of pin 5 ends and spacing hole 6, make pin 5 be obstructed to the movement of spacing hole 6, and spacing hole 6 comprises adjustment section 61 in the present embodiment, changeover portion 62 and flat segments 63, the internal diameter of flat segments 63 and pin 5 are isometrical, in the folding process of pin 5, its end first contacts with the adjustment section 61 of spacing hole 6, the upper end diameter of adjusting section 61 is greater than the external diameter of pin 5, pin 5 can enter into fast and adjust section 61, along with turning the movement of core 7, pin 5 end faces enter into flat segments 63 after slipping over smooth fillet surface smoothly, realize the quick centring of pin 5 and spacing hole 6, ensure that the quick drive of pin 5 turns core 7 and moved to unblank.

And, before pin 5 coordinates with spacing hole 6, box body 1 is two independent individualities with turning core 7, after pin 5 coordinates with spacing hole 6, multiple pins 5 drive corresponding spacing hole 6 and turn core 7 and rotate together, and then realize the object of unblanking, and drive when turning core 7 and moving at pin 5, the aperture of spacing hole 6 is greater than the external diameter of pin 5, make pin 5 can carry out in advance moving freely of a segment distance in spacing hole 6, until pin 5 outer walls contact with spacing hole 6 inwalls, utilize the motional inertia of pin 5 to drive fast to turn core 7 and move, avoid pin 5 under original state, directly to drive the live load that turns core 7 and increase driver 12, reduce difficulty when electronics is unblanked or machinery is unblanked.

When work, clutch 11 is all placed in housing 10 with driver 12, driver 12 directly coordinates with the clutch 11 of electronic lock, while closing the door state, clutch 11 is in idle running rotation status, handle cannot opening door lock, need to open the door time, arrive the cylinder 13 being connected with upper ejector pin 25 ends by electronic signal transmission, the output of cylinder 13 is extrapolated, make the connector 26 in active chamber drive connecting rod 19 to move up, connecting plate 19 and supporting seat 18 also move up with connecting rod 19 simultaneously, and then realize shell fragment 21 in vertical direction displacement upward, until shell fragment 21 contacts with the pin 5 of clutch 11, and headed into square hole, make clutch 11 and handle become the Coupled motion of a transmission, unblank to realize, and in the time that electronic circuit or cylinder 13 damage, by mechanical emergency key, motor 15 in passive chamber is brought into operation, motor 15 rotates, making pinion 23 and gear wheel 24 start rotation coordinates, screw rod 17 starts rotation, and now the supporting seat 18 in passive chamber is fastened togather with back-up block 16, and supporting seat 18 is connected plate 19 equally and connecting rod 19 limits and cannot rotate in the lump with screw rod 17, be to relatively move between back-up block 16 and screw rod 17, back-up block 16, supporting seat 18, shell fragment 21, connecting plate 19 and connecting rod 19 all start to move up, shell fragment 21 promotes to move on pin 5, make the interlock of clutch 11 and square hole, unblank to realize.

Shell fragment 21 is selected circular arc, can make two pins 5 adjacent on clutch 11 keep continuity with contacting of square hole, and by the mode that electronics is unblanked and machinery is unblanked, in bringing convenience the approach of unblanking efficiently, improve the Practical Performance of lock body, and handle all the time in idling conditions, makes lawless person by handle out of doors or indoor unblanking, to strengthen the security performance of lock body in the time closing the door state.

And, in the time that shell fragment 21 contacts with the pin 5 of clutch 11, because shell fragment 21 is the shape of circular arc, make clutch 11 pin 5 in the time rotating remain and contact with shell fragment 21 upper surfaces, pin 5 lower surfaces are worn, and when the length of pin 5 may wear to a certain degree and deficiency so that handle and clutch 11 link into one when overall, no matter be that electronics is unblanked or machinery unblanks all cannot realize, and have chute 211 at shell fragment 21 upper surfaces in the present embodiment, in chute 211, be provided with multiple balls 212, and then the sliding friction between pin 5 and shell fragment 21 is become to rolling friction, greatly reduce the wearing and tearing of pin 5, and multiple ball 212 equi-spaced apart settings, and the part of ball 212 protrudes from chute 211, make can make up the wear extent of pin 5 body length under long-time use state in the time that pin 5 contacts with the protuberance of ball 212, ensure the linkage of clutch 11 and handle.

The present embodiment also comprises spring 22, and one end of described spring 22 is connected with the upper wall in active chamber, and spring 22 other ends are connected with the upper surface of connector 26. no matter be that electronics is unblanked or machinery starts, the bottom of connecting rod 19 can move up and down all the time in active chamber, therefore lasting impact can be caused to the second blind hole in the lower end of connecting rod 19, and the upper ejector pin 25 being connected with connector 26 can transfer to cylinder 13 by this applied stress, and then cause the unstable of cylinder 13 performances, for this problem, the present invention is provided with spring 22, on upper ejector pin 25, move or the process that connecting rod 19 moves down automatically in, the impulsive force that spring 22 moves down generation by certain elastic deformation by connecting rod 19 is offset, realize the impact that reduces the power part to drive unit, extend its service life.

As preferably, the number of pin 5 is set to 6, and be evenly distributed in the circle wall of box body 1, in the time turning core 7 and rotate, pin 5 and spacing hole 6 contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core 7 and box body 1 simultaneously.

As preferably, select torsionspring, can make pin 5 ensure the stability of elastic force and the elastic-restoring force of spring in constantly carrying out flexible process box body 1 is interior, ensure it is no matter that machinery is unblanked or electronics steadily the carrying out in process of unblanking, and torsionspring can bear different directions active force, the in the situation that of Reusability, extend the service life of the parts such as spring.

Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (5)

1. a novel intelligent lock body, comprise clutch (11) and driver (12), it is characterized in that: described clutch (11) comprises circular box body (1), multiple pins (5) and be fixed on box body (1) middle part turn core (7), described core (7) middle part that turns has the through hole (8) passing for handle rotating shaft, on two sidewalls of described pin (5) one end, have rectangular channel (4), multiple back-up blocks (2) that mate with pin (5) are installed in the circle wall of described box body (1), described back-up block (2) middle part has aperture, pin (5) other end runs through aperture and is placed in box body (1), and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel (4) bottom land, on the described outer wall that turns core (7), have multiple spacing holes (6) coaxial with pin (5), also comprise the spring A(3 being arranged in rectangular channel (4)) and spring B (9), described spring A(3) one end is fixed on the upper surface of described flange, and spring A(3) other end is fixed on the inwall of rectangular channel (4) one end, described spring B (9) one end is fixed on the lower surface of described flange, and spring B (9) other end is fixed on rectangular channel (4) other end inwall, described spacing hole (6) inwall comprises the adjustment section (61), changeover portion (62) and the flat segments (63) that connect successively, described section (61) internal diameter of adjusting successively decreases along the radially ecto-entad that turns core, described flat segments (63) is the column disc isometrical with pin (5), and described changeover portion (62) is along the outstanding smooth surface of described pin (5) axis, described driver (12) comprises base (14) and shell fragment (21), described base (14) inside is separated into initiatively chamber and passive chamber, described shell fragment (21) is circular arc, shell fragment (21) bottom is provided with supporting seat (18), supporting seat (18) lower end is run through base (14) upper wall and is placed in passive chamber, in passive chamber, be also provided with motor (15) and screw rod (17), on motor (15) output, pinion (23) is installed, screw rod (17) bottom is provided with the gear wheel (24) that pinion (23) coordinates, and supporting seat (18) lower end has the first blind hole, screw rod (17) upper end is slidably arranged in the first blind hole, the back-up block of threaded engagement (16) is with it installed on described screw rod (17), back-up block (16) both sides, upper end have groove, supporting seat (18) lower surface is provided with the projection with groove fit, in described active chamber, be provided with connector (26), described connector (26) has the second blind hole on upper surface, described connector (26) lower surface is provided with upper ejector pin (25), and upper ejector pin (25) runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod (20) one end is slidably arranged in the second blind hole, connecting rod (20) other end runs through the initiatively epicoele body wall in chamber and stretches out, also comprise connecting plate (19), described connecting plate (19) one end is connected with connecting rod (20) upper surface, connecting plate (19) other end is connected with the sidewall of supporting seat (18), have and be provided with chute (211) at described shell fragment (21) upper surface, and equi-spaced apart is provided with multiple balls (212) in described chute (211), and the part of described ball (212) is outstanding and described chute (211).

2. a kind of novel intelligent lock body according to claim 1, is characterized in that: the internal diameter of described spacing hole (6) is greater than the external diameter of described pin (5).

3. a kind of novel intelligent lock body according to claim 1, is characterized in that: the number of described pin (5) is 6.

4. a kind of novel intelligent lock body according to claim 1, is characterized in that: described spring A(3) and spring B (9) be torsionspring.

5. a kind of electronic lock clutch driving device according to claim 1, is characterized in that: also comprise spring (22), one end of described spring (22) is connected with the upper wall in active chamber, and spring (22) other end is connected with the upper surface of connector (26).