CN215859531U - Electric control lock core - Google Patents

Abstract

The utility model relates to an electric control lock cylinder which comprises a data interface, a control device, a driving device, a locking pin and a lock cylinder body, wherein the data interface is connected with the control device, the control device is connected with the driving device, the driving device is connected with the locking pin, the data interface, the control device and the driving device are all arranged in the lock cylinder body, the locking pin is arranged in a cavity formed in the lock cylinder body, the lock cylinder body is in a locking state when the locking pin is inserted into the cavity, and is in an unlocking state when the locking pin is ejected out of the cavity. Data interface can give controlling means transmission signal, and controlling means can send control command to drive arrangement, the locking state of control lock core body, and when lock core body was in the unblock state, the user can open the door smoothly, has avoided the user to forget the condition that leads to can't entering the door of taking the key, and data interface can insert the electric energy and give controlling means power supply, has avoided the unable condition of using of automatically controlled lock core because the electric quantity is not enough, has improved the use convenience of automatically controlled lock core.

Description

Electric control lock core

Technical Field

The utility model relates to the technical field of access control equipment, in particular to an electronic control lock cylinder.

Background

With the development of society, people's privacy consciousness and property protection consciousness have been improved to a great extent, and the door lock has become a necessity for families as a tool capable of isolating personal space and public space.

The lock core is the main part of the door lock, and is arranged in the door and communicated with the indoor and outdoor. When a user needs to enter the room from the outside or go out of the room from the inside, the lock cylinder is unlocked and the door is opened. In traditional lock, adopt mechanical lock core mostly, the mechanical key of different shapes is corresponded to different lock core structures, and the user inserts the mechanical key that matches in the lock core, but the unblock lock core accomplishes the operation of opening the door, but this kind of lock core can only open the door through the key, when the user forgets to take the key, just can't open the door, and it is not convenient to use.

SUMMERY OF THE UTILITY MODEL

Therefore, the electronic control lock cylinder is needed to be provided aiming at the problem that the traditional lock cylinder is inconvenient to use.

An electronic control lock cylinder comprises a data interface, a control device, a driving device, a locking pin and a lock cylinder body, wherein the data interface is connected with the control device, the control device is connected with the driving device, the driving device is connected with the locking pin, the data interface, the control device and the driving device are all arranged on the lock cylinder body, the locking pin is arranged in a cavity formed in the lock cylinder body, the lock cylinder body is in a locking state when the locking pin is inserted into the cavity, and is in an unlocking state when the locking pin is ejected out of the cavity.

The electric control lock cylinder comprises a data interface, a control device, a driving device, a locking pin and a lock cylinder body, wherein the data interface is connected with the control device, the control device is connected with the driving device, the driving device is connected with the locking pin, the data interface, the control device and the driving device are all arranged in the lock cylinder body, the locking pin is arranged in a cavity formed in the lock cylinder body, the lock cylinder body is in a locking state when the locking pin is inserted into the cavity, and is in an unlocking state when the locking pin is ejected out of the cavity. Data interface can give controlling means transmission signal, controlling means can send control command to drive arrangement, pop out the cavity of lock core body or insert the cavity of lock core body by drive arrangement drive stop pin, the locking state of control lock core body, when lock core body is in the unblock state, the user can open the door smoothly, realize need not carry mechanical key alright unblock automatically controlled lock core, avoided the user to forget the condition that leads to can't entering the door of taking the key, and data interface can insert the electric energy and give the controlling means power supply, avoided the condition that automatically controlled lock core can't be used because the electric quantity is not enough, the convenience in use of automatically controlled lock core has been improved.

In one embodiment, the number of the data interfaces is more than two, and each data interface is arranged on the lock cylinder body.

In one embodiment, the data interface comprises at least one of a Micro USB data interface and a Type-c data interface.

In one embodiment, the driving device comprises a motor, a motor transmission rod, an elastic part and a sliding part, the motor is connected with the control device, the motor is connected with one end of the elastic part through the motor transmission rod, the other end of the elastic part is connected with the sliding part, and the sliding part is connected with the locking pin.

In one embodiment, the lock cylinder body comprises an outdoor auxiliary door opening piece, a stop shaft, an outdoor transmission part and a pulling lug which are axially arranged in sequence, the outdoor auxiliary door opening piece is connected with the stop shaft, the stop shaft is connected with the outdoor transmission part, the outdoor transmission part is connected with the pulling lug, and the locking pin is arranged in a cavity formed by the stop shaft.

In one embodiment, the outdoor transmission part comprises an outdoor connecting shaft and an outdoor unlocking rotating part, the stop shaft is connected with the outdoor connecting shaft, the outdoor unlocking rotating part is sleeved on the outdoor connecting shaft, and the outdoor unlocking rotating part is connected with the pulling device.

In one embodiment, the outdoor auxiliary door opening member comprises an outdoor knob assembly and an outdoor knob bracket, the outdoor knob assembly is sleeved on the outdoor knob bracket, and the outdoor knob assembly is connected with the stop shaft.

In one embodiment, the lock cylinder body further comprises an indoor auxiliary door opening piece and an indoor transmission piece, wherein the indoor auxiliary door opening piece and the indoor transmission piece are axially arranged, and the indoor auxiliary door opening piece is connected with the poking puller through the indoor transmission piece.

In one embodiment, the electronic control lock cylinder further comprises a battery arranged on the lock cylinder body, and the data interface and the control device are both connected with the battery.

In one embodiment, the battery is a rechargeable lithium battery.

Drawings

Fig. 1 is an exploded view of the structure of an electric control lock cylinder in one embodiment.

Detailed Description

In order to make the purpose, technical solution and advantages of the present application more apparent, the present application is described more fully below by way of examples and with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In an embodiment, an electrically controlled lock cylinder is provided, please refer to fig. 1, which includes a data interface, a control device 6, a driving device, a locking pin 13 and a lock cylinder body, wherein the data interface is connected to the control device 6, the control device 6 is connected to the driving device, the driving device is connected to the locking pin 13, the data interface, the control device 6 and the driving device are all disposed in the lock cylinder body, the locking pin 13 is disposed in a cavity formed in the lock cylinder body, and the lock cylinder body is in a locked state when the locking pin 13 is inserted into the cavity and in an unlocked state when the locking pin 13 is ejected out of the cavity. Data interface can give controlling means 6 transmission signal, controlling means 6 can send control command to drive arrangement, pop out the cavity of lock core body or insert the cavity of lock core body by drive arrangement drive locking pin 13, the locking state of control lock core body, when lock core body is in the unblock state, the user can open the door smoothly, realize need not carrying mechanical key alright unblock automatically controlled lock core, avoided the user to forget the condition that leads to failing to enter the door of taking the key, and data interface can insert the electric energy and supply power for controlling means 6, avoided the circumstances that automatically controlled lock core can't be used because the electric quantity is not enough, the convenience in use of automatically controlled lock core has been improved.

Specifically, data interface can set up in the surface of lock core body to be connected with the external world, at data interface department, the surface of lock core body can also set up an interface shell, the shape of interface shell and data interface's shape phase-match, interface shell can adopt the better silica gel interface shell of resilience, covers the interface when not needing data interface, inside dust or the steam that reduces in the air passed through data interface and gets into lock core body, the life of the automatically controlled lock core of extension.

In this embodiment, the type of the signal transmitted by the data interface is taken as an example of an electric energy signal, the data interface may access electric energy from the outside through a wire, and then transmit the accessed electric energy to the control device 6 to supply power to the control device 6, so as to maintain the normal operation of the control device 6. The data interface can be used as a power supply port to provide electric energy for the control device 6 or other devices, and the use convenience of the electric control lock cylinder is improved. It is understood that, in other embodiments, the data interface may also transmit other types of signals, for example, a command signal, a user may input the command signal through the input device, the input device is connected to the data interface through a communication cable, the communication cable transmits the command signal to the data interface, the data interface transmits the command signal to the control device 6, the control device 6 may send a control command to the driving device according to the received user command signal, so that the driving device operates to drive the locking pin 13 to perform a stroke displacement, and the locking pin is inserted into or ejected out of the cavity to unlock or unlock the locking pin body, or perform other operations, as long as those skilled in the art consider it to be possible to achieve this.

After receiving the electric energy signal transmitted by the data interface, the control device 6 is in an electrified state and can work normally. On the basis of this, the control device 6 can send control commands to the door opening assembly. The source of the control command is not unique, for example, when the data interface transmits a command signal, the control device 6 may generate the control command according to the received command signal and send the control command to the door opening assembly, or the control device 6 may only receive power from the data interface and generate the control command according to the command received by other devices. For example, when the electrically controlled lock cylinder further comprises a voice receiving device, the voice receiving device is connected to the control device 6, and the control device 6 can generate a control instruction according to the voice instruction received by the voice receiving device and send the control instruction to the driving device. Or when the electronic control lock cylinder further comprises an input device, the input device is connected with the control device 6, the control device 6 generates a control instruction according to the instruction received by the input device and sends the control instruction to the driving device, so that the driving device drives the locking pin 13 to move, the control of the lock cylinder body is realized, and the input device can be a key input device or a touch input device and the like. It is understood that in other embodiments, the source of the control instruction may be other, and is not described herein.

The drive device operates upon receiving a control command from the control device 6. The structure and type of the drive means are not unique and thus the manner of operation is not the same. Taking the driving device including the motor 9 as an example, after receiving the control command, the operation mode of the motor 9 is rotation, and the locking pin 13 can be driven to displace by the rotation of the motor 9. The driving device further comprises an elastic device, and when the motor 9 rotates, the elastic device is driven to stretch or compress, so that the locking pin 13 is driven to displace, pop out of or insert into the lock cylinder body, and the operation state of the lock cylinder body is changed.

The locking pin 13 is driven by the driving device to eject or insert the cylinder body. Specifically, the lock cylinder body is provided with a cavity communicated with the outside, and the direction of the communication between the cavity and the outside is the ejecting or inserting direction of the locking pin 13, so that the locking pin 13 can move conveniently. The shape and type of the locking pin 13 are not exclusive, and in this embodiment, the locking pin 13 may be a metal pin, which is strong and durable, and has a good shape locking effect similar to a nail and occupies a small volume. Generally, after the lock cylinder body is installed on a door, the side closest to the ground is the lower side, and the side farthest from the ground is the upper side, for example, the opening of the cavity formed in the lock cylinder body is vertically upward. Therefore, the locking pin 13 arranged in the cavity can be popped out of the lock cylinder body under the action of the driving device and inserted into the cavity under the combined action of the driving device and gravity, the probability of obstruction in the movement process is low, and the working performance of the locking pin 13 can be improved. In addition, the cavity formed in the lock cylinder body generally penetrates through at least two devices in the lock cylinder body, so that when the locking pin 13 is inserted into the cavity, the locking pin 13 can fix the at least two devices, and prevent two or more devices from relative displacement, such as rotation, and the like, so that the lock cylinder body is in a locked state.

The locking pin 13 is spacing to the lock core body, and when the lock core body was in the locking state, the mutual locking between some or all devices of lock core body could not carry out the operation of unblanking, and when the lock core body was in the unblock state, each device of lock core body can move as required, and the user accessible follow-up operation realizes unblanking, for example rotates the knob and realizes unblanking etc.. Facilitating subsequent unlocking operation. It is understood that in other embodiments, the arrangement relationship of the locking pin 13 and the key cylinder body may be different, as long as the change of the arrangement position of the locking pin 13 can realize the switching of the unlocking and locking states of the key cylinder body.

In one embodiment, the number of the data interfaces is more than two, and each data interface is arranged on the lock cylinder body.

Specifically, the number of the data interfaces is not unique, when the number of the data interfaces is more than two, signal transmission can be realized through the plurality of data interfaces, the working efficiency is improved, and when the number of the data interfaces is more than two, if one or part of the data interfaces is damaged and cannot work normally, corresponding functions can be realized through other data interfaces, so that the use reliability of the electric control lock cylinder is improved. In addition, different data interfaces can be used to implement different functions, such as accessing power by part of the data interfaces, receiving instructions by other data interfaces, and the like. It is understood that more than two here means that the number of data interfaces may be two, or may be more than two. Furthermore, when the number of the data interfaces is more than two, the position of each data interface is not unique, generally speaking, one side of the electric control lock cylinder is communicated with the indoor area, and the other side is communicated with the outdoor area. It is understood that in other embodiments, the data interface may be disposed at other positions as required, as long as the implementation is considered by those skilled in the art.

In one embodiment, the data interface includes at least one of a Micro USB data interface and a Type-c data interface.

The type of the data interface is not unique, when the type of the data interface is a Micro USB data interface, the application range of the Micro USB data interface is wide, and the universality is high, so that more communication cables can be matched with the Micro USB data interface, and the matched communication cables can be easily found by a user in daily use, and the use is convenient. When data interface's Type is Type-c data interface, Type-c data interface volume is less, and it is little to set up occupation space on the lock core body, and is difficult for accumulating the dust, and in addition, Type-c data interface data transmission speed is fast, power transmission is big, can improve the working property of automatically controlled lock core to, Type-c data interface does not divide the positive and negative all can insert, has improved the convenience of use. The data interface of the electric control lock cylinder can be a Micro USB data interface and can also be a Type-c data interface, or simultaneously comprises the Micro USB data interface and the Type-c data interface, or even can comprise other types of data interfaces, the Type can be adjusted according to actual requirements, and only needs of technical personnel in the field can be realized.

In one embodiment, referring to fig. 1, the driving device includes a motor 9, a motor transmission rod 10, an elastic member 11 and a sliding member 12, the motor 9 is connected to the control device 6, the motor 9 is connected to one end of the elastic member 11 through the motor transmission rod 10, the other end of the elastic member 11 is connected to the sliding member 12, and the sliding member 12 is connected to the locking pin 13.

Specifically, the motor 9 operates in different directions depending on the structure of the driving device or the control command received by the driving device, so that the locking pin 13 can be displaced differently. In this embodiment, for example, when the driving device receives a control command for instructing unlocking, the motor 9 rotates forward to drive the motor transmission rod 10 to rotate, the motor transmission rod 10 is connected to one end of the elastic member 11, the other end of the elastic member 11 is connected to the sliding member 12, the elastic member 11 pushes the sliding member 12 to move forward under the action of spiral rotation, the locking pin 13 moves forward along with the pushing of the sliding member 12, the locking pin 13 is pushed to pop out of the cavity of the lock cylinder body, the locking pin 13 and the lock cylinder body are in a unlocking state, and at this time, the door can be opened by rotating the outdoor knob assembly 3 and other devices. When the driving device receives a control command for indicating locking, the motor 9 rotates reversely, the reverse rotation motion of the motor 9 drives the motor transmission rod 10 to rotate reversely in the elastic part 11, the elastic part 11 pulls the sliding part 12 to move backwards under the action of spiral rotation, the locking pin 13 moves backwards along with the sliding part 12, the locking pin 13 is pulled back into the cavity, the locking pin 13 and the lock cylinder body restore the locking state again, and the lock cylinder is in a locking state. It is understood that in other embodiments, when the driving device has other structures, the working process of the driving device may be different as long as the skilled person can realize the working process.

In one embodiment, please refer to fig. 1, the lock cylinder body includes an outdoor auxiliary door opening member, a stop shaft 8, an outdoor transmission member and a pulling lug 18, which are axially arranged in sequence, the outdoor auxiliary door opening member is connected with the stop shaft 8, the stop shaft 8 is connected with the outdoor transmission member, the outdoor transmission member is connected with the pulling lug 18, and the locking pin 13 is disposed in a cavity formed in the stop shaft 8.

Generally, two ends of the lock cylinder body are respectively connected with two different spaces, for example, one end of the lock cylinder body is communicated with a private space of a person or a family, which can be called an indoor area, and the other end of the lock cylinder body is communicated with a public space, which can be called an outdoor area or a public area. The outdoor auxiliary door opening part, the stopping shaft 8, the outdoor transmission part and the pulling lug 18 are axially arranged in sequence, and mean that the central axes of the outdoor auxiliary door opening part, the stopping shaft 8, the outdoor transmission part and the pulling lug 18 are on the same straight line. The outdoor auxiliary door opening component is the component closest to the outdoor area, and the pull tab 1818 is the component closest to the indoor area. The locking pin 13 is disposed in a cavity formed in the stopper shaft 8, and when the locking pin 13 is inserted into the cavity, the stopper shaft 8 is locked and cannot move. When the locking pin 13 is ejected out of the cavity of the stopper shaft 8, the stopper shaft 8 is in the unlocked state. The outdoor auxiliary door opening piece is connected with the stop shaft 8, the stop shaft 8 can be driven to rotate by rotating the outdoor auxiliary door opening piece, the stop shaft 8 is connected with an outdoor transmission part, the outdoor transmission part receives front-end transmission, the outdoor transmission part is connected with the pull-out puller 18 and drives the pull-out puller 18 to rotate, the pull-out puller 18 pulls the lock body to unlock, and a user finishes door opening operation. It is understood that in other embodiments, the lock cylinder body may have other configurations, as long as the skilled person realizes.

In an expandable manner, a shell is sleeved outside the stop shaft 8, a through hole penetrating through the cavity in the stop shaft 8 is formed in the shell, when the stop pin is inserted into the cavity of the stop shaft 8 through the through hole formed in the shell, the stop shaft 8 and the shell are in a locking state, and the stop shaft 8 cannot rotate. When the stop pin is popped out of the cavity of the stop shaft 8, the stop shaft 8 is in an unlocking state, the stop shaft 8 can rotate or move forwards under the action of the outdoor auxiliary door opening assembly, and the dial puller 18 is driven to dial the lock body to unlock through the transmission of an outdoor transmission part, so that the door opening operation is completed. When the stop shaft 8 is in the unlocking state, the door opening action can be completed through the cooperation of the outdoor auxiliary door opening piece, the stop shaft 8, the outdoor transmission piece and the pull-out handle 18, so that a user can conveniently open the door outdoors.

In one embodiment, referring to fig. 1, the outdoor transmission member includes an outdoor connecting shaft 19 and an outdoor unlocking rotating member 20, the stop shaft 8 is connected to the outdoor connecting shaft 19, the outdoor unlocking rotating member 20 is sleeved on the outdoor connecting shaft 19, and the outdoor unlocking rotating member 20 is connected to the pulling member 18.

Specifically, the stop shaft 8 is connected with the outdoor connecting shaft 19, when the stop shaft 8 rotates, the outdoor connecting shaft 19 can be driven to rotate, and when the stop shaft 8 moves forwards, the outdoor connecting shaft 19 can be driven to move forwards. The outdoor unlocking rotating piece 20 is sleeved on the outdoor connecting shaft 19, and when the outdoor connecting shaft 19 rotates, the outdoor unlocking rotating piece 20 can be driven to rotate. The outdoor unlocking rotating piece 20 is connected with the pulling lug 18, and the pulling lug 18 rotates to pull the lock body to unlock, so that the door opening operation is completed. The outdoor connecting shaft 19 is matched with the outdoor unlocking rotating piece 20, and can receive front end transmission to drive the pull-out handle 18 to rotate. The outdoor unlocking rotating member 20 also functions to separate the outdoor part from the indoor part of the lock cylinder. Further, the spring is arranged in the outdoor unlocking rotating piece 20, so that the outdoor unlocking rotating piece can reset automatically, and the use convenience of the electric control lock cylinder is improved.

In one embodiment, referring to fig. 1, the outdoor auxiliary door opening member includes an outdoor knob assembly 3 and an outdoor knob bracket 4, the outdoor knob assembly 3 is sleeved on the outdoor knob bracket 4, and the outdoor knob assembly 3 is connected to the stop shaft 8.

Specifically, the outdoor knob assembly 3 is sleeved on the outdoor knob bracket 4 and can move circularly around the outdoor knob bracket 4. Outdoor knob subassembly 3 is connected locking axle 8, and when outdoor knob subassembly 3 was rotatory, if locking axle 8 was in the unblock state, outdoor knob subassembly 3 can drive locking axle 8 and rotate, and outdoor driving medium is connected to locking axle 8, and the transmission of front end is received to outdoor driving medium, and outdoor driving medium is connected to dial and is dragged 18, drives to dial and drags 18 to rotate, dials and drags 18 to stir the lock body and unblank, and the user accomplishes the operation of opening the door. The outdoor knob component 3 has good grippability, is convenient and labor-saving to rotate, and is convenient to complete the door opening operation. The outdoor knob bracket 4 can also serve to fix other devices, such as the control device 6, besides serving as a bearing of the outdoor knob assembly 3, so that the control device 6 can work normally and stably.

In one embodiment, the lock cylinder body further comprises an indoor auxiliary door opening piece and an indoor transmission piece which are axially arranged, and the indoor auxiliary door opening piece is connected with the poking and dragging piece 18 through the indoor transmission piece. The indoor auxiliary door opening part and the indoor transmission part are axially arranged, and the indoor auxiliary door opening part and the indoor transmission part are on the same straight line. The indoor auxiliary door opening component is a device closest to an indoor area, the indoor transmission component is a device closest to the outdoor, and the distance between the indoor transmission component and the pull-drag 18 is smaller than the distance between the indoor auxiliary door opening component and the pull-drag 18. Indoor supplementary piece of opening door is dialled through indoor driving medium connection and is dragged 18, can drive indoor driving medium activity through rotatory indoor supplementary piece of opening door, and indoor driving medium receives the front end transmission back, because indoor driving medium connects and dials and drags 18, can drive to dial and drag 18 rotations, dials and drags 18 and stir the lock body and unblank, and the user accomplishes the operation of opening the door. Through indoor supplementary door opening spare and indoor driving medium, the user can realize opening the door fast indoor, and it is convenient to use. It is understood that in other embodiments, the cylinder body may include other structures as long as those skilled in the art recognize that such may be accomplished.

In one embodiment, referring to fig. 1, the electrically controlled lock cylinder further includes a battery 26 disposed on the lock cylinder body, and the data interface and the control device 6 are both connected to the battery 26. When the electric control lock cylinder comprises the battery 26, the electric control lock cylinder can work normally in a charged mode by means of electric energy provided by the battery 26 under the condition that the electric control lock cylinder is not connected with commercial power, and the use convenience of the electric control lock cylinder is improved.

Specifically, the data interface is connected to the battery 26, and the battery 26 is connected to the control device 6. The data interface may be connected to mains electricity and then transmit the power signal to the battery 26 to charge the battery 26. The battery 26 can transmit its own stored electrical energy to the control device 6 so that the control device 6 operates normally. And in an expandable manner, the electronic control lock cylinder further comprises an electric quantity detection device, the electric quantity detection device is connected with the battery 26 and the control device 6, the electric quantity detection device is used for detecting the residual electric quantity of the battery 26 and sending a detection result to the control device 6, and when the control device 6 detects that the residual electric quantity of the battery 26 is smaller than or equal to a preset charging threshold value, the battery 26 is controlled to turn on the charging switch, so that an electric energy signal transmitted by the data interface charges the battery 26, the battery 26 starts to accumulate the electric quantity, and the cruising ability is improved. When detecting that the remaining capacity of the battery 26 is greater than or equal to the preset saturation capacity threshold, the control device 6 controls the battery 26 to turn off the charging switch, so that the battery 26 stops charging, and damage to the battery 26 caused by continuous charging is avoided. The control device 6 can be powered through the data interface and the battery 26, so that the working range is expanded, and the working performance of the electric control lock cylinder is improved.

In one embodiment, the battery 26 is a rechargeable lithium battery 26. When the battery 26 is the rechargeable lithium battery 26, the rechargeable lithium battery 26 can be charged and discharged for multiple times, electric energy can be normally provided by timely charging when the electric quantity of the electric control lock cylinder is low, the battery 26 does not need to be replaced every time, and the use convenience of the electric control lock cylinder is improved. In addition, the rechargeable lithium battery 26 has the advantages of large energy density, high average output voltage, small self-discharge, no memory effect, wide working temperature range, excellent cycle performance, quick charge and discharge, high charging efficiency, large output power, long service life, no toxic or harmful substances and the like, and the battery 26 serving as the electric control lock cylinder can improve the use reliability. The capacity of the battery 26 is not unique in an expandable manner, and generally, the larger the capacity of the battery 26 is, the larger the volume is, so that the appropriate capacity of the battery 26 may be selected according to actual needs. It is understood that in other embodiments, the type and capacity of the battery 26 may be other, as long as one skilled in the art realizes this.

The electric control lock cylinder comprises a data interface, a control device 6, a driving device, a locking pin 13 and a lock cylinder body, wherein the data interface is connected with the control device 6, the control device 6 is connected with the driving device, the driving device is connected with the locking pin 13, the data interface, the control device 6 and the driving device are all arranged on the lock cylinder body, the locking pin 13 is arranged in a cavity formed in the lock cylinder body, the lock cylinder body is in a locking state when the locking pin 13 is inserted into the cavity, and is in an unlocking state when the locking pin 13 is ejected out of the cavity. Data interface can give controlling means 6 transmission signal, controlling means 6 can send control command to drive arrangement, pop out the cavity of lock core body or insert the cavity of lock core body by drive arrangement drive locking pin 13, the locking state of control lock core body, when lock core body is in the unblock state, the user can open the door smoothly, realize need not carrying mechanical key alright unblock automatically controlled lock core, avoided the user to forget the condition that leads to failing to enter the door of taking the key, and data interface can insert the electric energy and supply power for controlling means 6, avoided the circumstances that automatically controlled lock core can't be used because the electric quantity is not enough, the convenience in use of automatically controlled lock core has been improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. The electronic control lock cylinder is characterized by comprising a data interface, a control device, a driving device, a locking pin and a lock cylinder body, wherein the data interface is connected with the control device, the control device is connected with the driving device, the driving device is connected with the locking pin, the data interface, the control device and the driving device are all arranged in the lock cylinder body, the locking pin is arranged in a cavity formed in the lock cylinder body, the lock cylinder body is in a locking state when the locking pin is inserted into the cavity, and is in an unlocking state when the locking pin is ejected out of the cavity.

2. The electrically controlled lock cylinder according to claim 1, wherein the number of the data interfaces is two or more, and each data interface is disposed on the lock cylinder body.

3. The electrically controlled lock cylinder according to claim 1, wherein said data interface comprises at least one of a Micro USB data interface and a Type-c data interface.

4. The electrically controlled lock cylinder according to claim 1, wherein the driving device comprises a motor, a motor transmission rod, an elastic member and a sliding member, the motor is connected with the control device, the motor is connected with one end of the elastic member through the motor transmission rod, the other end of the elastic member is connected with the sliding member, and the sliding member is connected with the locking pin.

5. The electric control lock core according to claim 1, wherein the lock core body comprises an outdoor auxiliary door opening member, a stopping shaft, an outdoor transmission member and a pulling piece which are axially arranged in sequence, the outdoor auxiliary door opening member is connected with the stopping shaft, the stopping shaft is connected with the outdoor transmission member, the outdoor transmission member is connected with the pulling piece, and the locking pin is arranged in a cavity formed by the stopping shaft.

6. The electric control lock core according to claim 5, wherein the outdoor transmission member comprises an outdoor connecting shaft and an outdoor unlocking rotating member, the stop shaft is connected with the outdoor connecting shaft, the outdoor unlocking rotating member is sleeved on the outdoor connecting shaft, and the outdoor unlocking rotating member is connected with the dial puller.

7. The electric control lock core according to claim 5, wherein the outdoor auxiliary door opening member comprises an outdoor knob assembly and an outdoor knob bracket, the outdoor knob assembly is sleeved on the outdoor knob bracket, and the outdoor knob assembly is connected with the stop shaft.

8. The electric control lock core according to claim 5, wherein the lock core body further comprises an indoor auxiliary door opening piece and an indoor transmission piece which are axially arranged, and the indoor auxiliary door opening piece is connected with the poking and dragging piece through the indoor transmission piece.

9. The electrically controlled lock cylinder according to claim 1, further comprising a battery disposed on the lock cylinder body, wherein the data interface and the control device are connected to the battery.

10. The electronically controlled lock cylinder of claim 9, wherein said battery is a rechargeable lithium battery.

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