CN211313704U - Electronic door lock - Google Patents
Electronic door lock Download PDFInfo
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- CN211313704U CN211313704U CN201922446032.5U CN201922446032U CN211313704U CN 211313704 U CN211313704 U CN 211313704U CN 201922446032 U CN201922446032 U CN 201922446032U CN 211313704 U CN211313704 U CN 211313704U
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Abstract
The utility model discloses an electronic door lock, which comprises a main control chip, and a wake-up module and an unlocking module which are respectively connected with the main control chip; the main control chip is also connected with a main power supply for outputting power supply voltage; the wake-up module comprises a wake-up switch arranged on the electronic door lock, and is used for sending a wake-up signal to the main control chip after a user triggers the wake-up switch; and the main control chip is also used for controlling a main power supply connected with the unlocking module to output power supply voltage for the unlocking module to supply and cut off power when receiving the awakening signal. The utility model discloses a wake-up signal instruction main control chip that the module of awakening up sent is for unlocking the module power supply to after finishing unblanking stop the power supply, can effectively reduce the consumption of electronic lock under standby state, thereby promote the duration and the life of electronic lock.
Description
Technical Field
The utility model relates to a security field especially relates to electronic lock.
Background
Along with the gradual popularization of intelligent electronic door locks, people have higher and higher requirements on electronic door locks. In the present intelligent lock product, the mode of group battery power supply is mostly adopted. In daily life, however, the intelligent door lock is in a standby state most of the time, and only operates when a user performs an unlocking operation, so that the actual operation time is short. Therefore, the battery power is consumed by the intelligent door lock in the standby state mostly, and when the power consumption is large in the standby state of the intelligent door lock, the battery power can be consumed rapidly, so that the battery of a user needs to be replaced frequently in a short time.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an electronic door lock, which solves the problem of high standby power consumption of the existing intelligent door lock.
In order to achieve the above object, the present invention provides an electronic door lock, which includes a main control chip, and a wake-up module and an unlocking module respectively connected to the main control chip; the main control chip is also connected with a main power supply for outputting power supply voltage;
the wake-up module comprises a wake-up switch arranged on the electronic door lock, and is used for sending a wake-up signal to the main control chip after a user triggers the wake-up switch;
and the main control chip is also used for controlling a main power supply connected with the unlocking module to output power supply voltage for the unlocking module to supply and cut off power when receiving the awakening signal.
Optionally, the electronic door lock further comprises a bluetooth communication module connected with the main control chip and a lock cylinder detection module connected with the main control chip;
the lock cylinder detection module is used for detecting the lock cylinder state of the electronic door lock and sending the lock cylinder state to the main control chip when the lock cylinder state changes;
the master control chip is used for determining the state of the electronic door lock according to the state of the lock cylinder and sending the state of the electronic door lock to the Bluetooth communication module;
and the Bluetooth communication module is used for sending the state of the electronic door lock to the user terminal.
Optionally, the electronic door lock further comprises an encryption chip, and the main control chip is connected with the bluetooth communication module through the encryption chip;
the encryption chip is used for encrypting data transmitted between the main control chip and the Bluetooth communication module.
Optionally, the electronic door lock further comprises a status indication module connected to the main control chip, and the status indication module comprises a plurality of LED light bars with different colors;
the main control chip is also used for sending a corresponding opening result to the state indicating module according to the state of the electronic door lock;
and the state indicating module is used for lighting a corresponding LED lamp bar according to the starting result after receiving the starting result so as to display the starting result to a user.
Optionally, the unlocking module comprises an unlocking indication module and a motor driving module;
the unlocking indication module is used for receiving an unlocking request triggered by a user and sending the unlocking request to the main control chip;
the main control chip is used for sending a driving signal to the motor driving module according to the unlocking request so as to unlock the electronic door lock.
Optionally, the unlocking indication module comprises at least one of the following modules:
the fingerprint module is used for generating fingerprint information after the user touches the fingerprint module, verifying the fingerprint information and sending an unlocking request to the main control chip after the fingerprint information passes the verification;
the NFC module is used for receiving card information sent by a user through a chip card, verifying the card information and sending an unlocking request to the main control chip after the verification is passed;
the touch control module comprises a plurality of keys and is used for receiving key information generated by triggering the keys by a user, determining an input password input by the user according to the key information, verifying the input password and sending an unlocking request to the main control chip after the input password passes the verification;
and the voice module is used for receiving a voice unlocking instruction sent by a user, verifying the voice unlocking instruction and sending an unlocking request to the main control chip after the voice unlocking instruction passes verification.
Optionally, the wake-up module includes a timing module connected to the main control chip, the wake-up switch is a sliding cover disposed on the electronic door lock, the sliding cover is used for covering the unlock module, the sliding cover is provided with a magnet, and an electromagnet is disposed above the sliding cover;
the electromagnet is used for adsorbing the magnet after the sliding cover slides to a preset height so as to fix the sliding cover;
the timing module is used for starting timing when the sliding cover slides to a preset height and the main control chip does not receive an unlocking signal triggered by a user, and sending a gliding signal to the main control chip after a preset timing duration; or
Sending a gliding signal to the main control chip when the preset duration time does not receive an unlocking signal triggered by a user; or
Sending a downslide signal to the main control chip when the preset duration time does not receive the triggering operation of the user;
and the main control chip is used for controlling the electromagnet to release the magnet so as to enable the sliding cover to slide downwards after receiving the sliding signal.
Optionally, the electronic door lock further comprises an electric quantity detection module connected with the main control chip;
the electric quantity detection module is used for detecting the power supply voltage of the main power supply and sending the actual power supply voltage obtained by detection to the main control chip;
the main control chip is used for determining the residual electric quantity of the main power supply according to the actual power supply voltage and sending out a low-electric-quantity prompt when the residual electric quantity of the main power supply is too low.
Optionally, the electronic door lock further comprises an anti-picking lock module connected with the main control chip, and the anti-picking lock module comprises a detection switch arranged between the electronic door lock and a door body outside the door body;
the anti-prying lock module is used for sending a warning signal to the main control chip after the detection switch detects that the electronic door lock outside the door body is separated from the door body, so that the main control chip can alarm and remind according to the warning signal.
Optionally, the electronic door lock further comprises an emergency power supply module connected with the main control chip;
the emergency power supply module is provided with an external interface and is used for being connected with an external power supply, so that the main power supply supplies power to the main control chip through the external power supply when the main power supply is powered off.
The utility model discloses a set up main control chip and awaken up the module, the main power supply is controlled by main control chip, and main control chip can control the corresponding mains voltage of main power output and supply power for other modules. When the electronic door lock is in a standby state, the main power supply only supplies power for the awakening module, and after a user triggers the awakening module to send an awakening signal, the main control chip can control the main power supply to output power supply voltage to the unlocking module so as to supply power. At the moment, the main control chip and the unlocking module can unlock the electronic door lock according to an unlocking request triggered by a user, after the unlocking of the unlocking module is finished, the main control chip controls the main power supply to stop supplying power to the unlocking module, and the unlocking module stops working, so that the power consumption of the electronic door lock in a standby state is reduced, the cruising ability of the electronic door lock is improved, and the service life of the electronic door lock is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic block diagram of an embodiment of an electronic door lock according to the present invention;
fig. 2 is a schematic block diagram of another embodiment of the electronic door lock of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
42 | |
| 10 | |
51 | |
| 11 | |
52 | |
| 12 | |
53 | |
| 20 | Wake- |
54 | |
| 30 | |
60 | Electric |
| 31 | |
70 | Anti-picking lock module |
| 40 | Bluetooth |
80 | |
| 41 | Lock |
90 | Emergency power supply module |
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an electronic lock, this electronic lock can set up on the door body to avoid other people to open a body.
Referring to fig. 1, in an embodiment, the electronic door lock includes a main control chip 1, a wake-up module 20, and an unlocking module 10. The awakening module 20 and the unlocking module 10 are both connected with the main control chip 1. The main control chip 1 is also connected to a main power supply 30 capable of outputting a power supply voltage. The wake-up module 20 includes a wake-up switch disposed on the electronic door lock, and when there is a person outside the door, the wake-up switch may be triggered to enable the wake-up module 20 to send a wake-up signal to the main control chip 1. The main control chip 1 may control the main power supply 30 to output a power supply voltage to supply power to the wake-up module 20 in real time, so as to keep the wake-up module 20 running. After the main control chip 1 receives the wake-up signal, the main power supply 30 may be controlled to output the power supply voltage to the unlocking module 10 according to the wake-up signal to supply power to the unlocking module. After the unlocking module 10 receives the power supply voltage and operates, an unlocking request triggered by a user can be received and sent to the main control chip 1, and the main control chip 1 can unlock the electronic door lock according to the unlocking request. After the unlocking of the unlocking module 10 is completed, the main control chip 1 no longer outputs the power supply voltage to supply power to the unlocking module 10, that is, the main control chip 1 controls the main power supply 30 to power off the unlocking module 10. It can be understood that the unlocking of the unlocking module 10 is completed by an end of an unlocking process, and at this time, the unlocking module 10 may be successfully unlocked or may fail to be unlocked due to a failure of an unlocking request triggered by a user. Alternatively, the main control chip 1 may be an LPC55S6 type chip platform.
In this embodiment, by providing the main control chip 1, the main control chip 1 can receive the power supply voltage output by the main power supply 30 to supply power to the main control chip 1, and the main control chip 1 can also output the power supply voltage to other modules to supply power to other modules. When the electronic door lock is in a standby state, the main control chip 1 only supplies power to the wake-up module 20, and after the user triggers the wake-up module 20 to send a wake-up signal, the main control chip 1 can output power voltage to the unlocking module 10 to supply power. At the moment, the main control chip 1 and the unlocking module 10 can unlock the electronic door lock according to the unlocking request triggered by the user, after the electronic door lock is unlocked, the main control chip 1 stops supplying power to the unlocking module 10, and the unlocking module 10 stops working, so that the power consumption of the electronic door lock in a standby state is reduced, the cruising ability of the electronic door lock is improved, and the service life of the electronic door lock is prolonged.
Further, referring to fig. 1 and fig. 2 together, the electronic door lock may further include a bluetooth communication module 40 and a lock cylinder detection module 41, where the bluetooth communication module 40 and the lock cylinder detection module 41 are respectively connected to the main control chip 1. The key cylinder detection module 41 can detect the key cylinder state of the electronic door lock. The lock core state can be a locking state, an unlocking state and an opening state. When the state of the lock cylinder is changed from the locked state to the unlocked state or the unlocked state, the lock cylinder detection module 41 may send the state of the lock cylinder to the main control chip 1, the main control chip 1 determines the open/close state of the electronic door lock according to the state of the lock cylinder, and sends the open/close state of the electronic door lock to the bluetooth communication module 40, and the bluetooth communication module 40 sends the open/close state to the user terminal, so that the user can know the state of the electronic door lock. Alternatively, the bluetooth communication module 40 may be an AB1611 type chip platform.
Optionally, an encryption chip 42 is further disposed on the electronic door lock, and the main control chip 1 may be connected to the bluetooth communication module 40 through the encryption chip 42. When data transmission is performed between the main control chip 1 and the bluetooth communication module 40, the encryption chip 42 may encrypt data to ensure security of a data transmission process and prevent abnormal data sent by other terminals from affecting normal operation of the electronic door lock.
Further, the electronic door lock may further include a status indication module 80 connected to the main control chip 1, and the status indication module 80 includes a plurality of LED light bars with different colors. The main control chip 1 may also determine the state of the electronic door lock according to the lock cylinder state sent by the lock cylinder detection module 41, and send a corresponding unlocking result to the state indication module 80 according to the state of the electronic door lock. The unlocking result of the electronic door lock can be successful unlocking, failure unlocking or activated door lock. The activated state of the door lock indicates that the user has awakened the unlocking indication module 11 through the awakening module 20, and the unlocking can be performed by triggering the unlocking request. The status indication module 80 determines and lights the LED light bars with the corresponding colors according to the turning-on result sent by the main control chip 1, so that the user determines the turning-on result according to the colors of the lighted LED light bars.
In the above embodiment, the unlocking module 10 may further include an unlocking indication module 11 and a motor driving module 12. After the unlocking module 10 receives the power voltage and operates, the unlocking indication module 11 may receive an unlocking request triggered by a user and send the unlocking request to the main control chip 1, and the main control chip 1 may send a driving signal to the motor driving module 12 according to the unlocking request to control the motor driving module 12 to unlock the electronic door lock.
Further, the unlocking indication module 11 of the electronic door lock may include at least one of a fingerprint module 51, an NFC module 52, a touch module 53, or a voice module 54. That is, the electronic door lock may have one or more unlocking modes. The fingerprint module 51 is provided with a metal detection ring, and after a user touches the metal detection ring with a finger, the fingerprint module 51 can acquire fingerprint information of the user and verify the fingerprint information. The verification method may be that a fingerprint identification chip in the fingerprint module 51 matches the acquired fingerprint information with the pre-stored fingerprint information, and the verification is completed after the matching is successful. After the verification is passed, the fingerprint module 51 may send an unlocking request to the main control chip 1 so that the main control chip 1 controls the motor driving module 12 to unlock the electronic door lock.
Similarly, when the user approaches the chip card to the electronic door lock, the NFC module 52 may sense the chip card through the built-in sensing antenna, and read the card information of the chip card to verify, and after verifying that the chip card corresponds to the electronic door lock, the NFC module 52 may send an unlocking request to the main control chip 1 so that the main control chip 1 controls the motor driving module 12 to unlock the electronic door lock. It will be appreciated that the NFC module 52 may be an MFRC630 type NFC chip having a separate I2C bus, without requiring the master chip 1 to output a supply voltage for power.
The touch module 53 includes a plurality of keys, and a user can input numbers corresponding to the keys by triggering different keys to form an input password. After receiving the key information generated by the user triggering the key, the touch module 53 may determine the input password input by the user according to the key information, and verify the input password by matching the input password with the pre-stored unlock password, and when the input password is consistent with the unlock password, the verification is passed. After the verification is passed, the touch module 53 may send an unlocking request to the main control chip 1 so that the main control chip 1 controls the motor driving module 12 to unlock the electronic door lock. Optionally, a key backlight module is further disposed on the touch module 53, and the key backlight module includes a plurality of LED lamps disposed around the keys, and when the LED lamps are turned on, the keys on the touch module 53 can be illuminated to enable the user to determine the numbers corresponding to the keys.
The voice module 54 can receive a voice unlocking instruction sent by the user after the user triggers the wake-up module 20, a voice chip is arranged in the voice module 54, the voice chip stores an instruction for unlocking the electronic door lock in advance, and after the voice module 54 obtains the voice unlocking instruction sent by the user, the voice unlocking instruction and the instruction for unlocking the electronic door lock are matched and verified, and an unlocking request is sent to the main control chip 1 after the verification is passed, so that the main control chip 1 controls the motor driving module 12 to unlock the electronic door lock.
Optionally, in an embodiment, the wake-up module 20 may include a timing module connected to the main control chip 1, and the wake-up switch may be a sliding cover disposed on the electronic door lock. The slide cover can shield the unlocking module 10 of the electronic door lock. The bottom of the sliding cover is embedded with a magnet, and an electromagnet is arranged above the sliding cover. The user can slide the slide cover up to expose the unlocking module 10. When a user slides the sliding cover to a preset height, the electromagnet adsorbs the magnet at the bottom of the sliding cover to fix the sliding cover, so that the sliding cover is prevented from sliding downwards. Meanwhile, when the electromagnet adsorbs the sliding cover, the wake-up module 20 may send a wake-up signal to the main control chip 1, and at this time, the user may unlock the electronic door lock by triggering the unlocking module 10. The timing module can start timing when the sliding cover slides to a preset height and the main control chip 1 does not receive an unlocking signal triggered by a user, and sends a gliding signal to the main control chip 1 when the timing duration reaches the preset gliding duration. Optionally, the timing module may also start timing when the main control chip 1 does not receive an unlocking signal triggered by a user or does not receive any operation triggered by the user, and send a downslide signal to the main control chip 1 when the timing duration reaches a preset duration. After receiving the sliding signal, the main control chip 1 may control the electromagnet to release the sliding cover, so that the sliding cover slides down to cover the unlocking module 10. Alternatively, the main control chip 1 may eliminate the magnetism of the electromagnet by energizing the electromagnet, so that the electromagnet releases the magnet to slide the sliding cover to cover the unlocking module 10. The main control chip 1 can also control the electromagnet to rotate so that the polarity of the electromagnet towards the direction of the sliding cover is changed, thereby releasing the magnet to make the sliding cover slide down.
Further, the electronic door lock may further include a power detection module 60 connected to the main control chip 1. The power detection module 60 may detect an actual power voltage output by the main power supply 30 and send the detected actual power voltage to the main control chip 1. The main control chip 1 determines whether the output voltage of the main power supply 30 is lower than a voltage threshold according to the actual power supply voltage, and when the actual power supply voltage output by the main power supply 30 is lower than the voltage threshold, it indicates that the remaining power of the main power supply 30 is too low, and sends a low power reminder to a user to remind the user to charge the main power supply 30 or replace the main power supply 30 in time.
Optionally, the electronic door lock may further include an anti-picking lock module 70 connected to the main control chip 1, and the anti-picking lock module 70 includes a detection switch disposed between the electronic door lock and the door body. When the electronic door outside the door body is tightly locked and pressed on the door body, the detection switch keeps a standby state. When the electronic door lock is dismounted from the outside or pried, the electronic door lock is separated from the door body, the state of the detection switch is changed at the moment, and the main control chip 1 can determine the state change of the detection switch as a warning signal and alarm and remind. The main control chip 1 can also send an alarm prompt to the user terminal through the bluetooth communication module 40 according to the warning signal.
Further, the electronic door lock may further include an emergency power supply module 90 connected to the main control chip 1. The emergency power supply module 90 is provided with an external interface, and can be connected with the external power supply 31 to supply power to the main control chip 1 through the external power supply 31 when the main power supply 30 is powered off. Wherein, external interface can be the USB interface, and external power source 31 can be portable power source to supply power in order to ensure that electronic lock can normally unblank for other modules of main control chip 1 and electronic lock through portable power source.
The above is only the optional embodiment of the present invention, and not therefore the scope of the present invention is limited, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. An electronic door lock is characterized by comprising a main control chip, and a wake-up module and an unlocking module which are respectively connected with the main control chip; the main control chip is also connected with a main power supply for outputting power supply voltage;
the wake-up module comprises a wake-up switch arranged on the electronic door lock, and is used for sending a wake-up signal to the main control chip after a user triggers the wake-up switch;
and the main control chip is also used for controlling a main power supply connected with the unlocking module to output power supply voltage for the unlocking module to supply and cut off power when receiving the awakening signal.
2. The electronic door lock of claim 1, further comprising a bluetooth communication module connected to the main control chip and a lock cylinder detection module connected to the main control chip;
the lock cylinder detection module is used for detecting the lock cylinder state of the electronic door lock and sending the lock cylinder state to the main control chip when the lock cylinder state changes;
the master control chip is used for determining the state of the electronic door lock according to the state of the lock cylinder and sending the state of the electronic door lock to the Bluetooth communication module;
and the Bluetooth communication module is used for sending the state of the electronic door lock to the user terminal.
3. The electronic door lock of claim 2, further comprising an encryption chip, wherein the main control chip is connected to the bluetooth communication module through the encryption chip;
the encryption chip is used for encrypting data transmitted between the main control chip and the Bluetooth communication module.
4. The electronic door lock of claim 2, further comprising a status indication module connected to the main control chip, the status indication module comprising a plurality of LED light bars of different colors from each other;
the main control chip is also used for sending a corresponding opening result to the state indicating module according to the state of the electronic door lock;
and the state indicating module is used for lighting a corresponding LED lamp bar according to the starting result after receiving the starting result so as to display the starting result to a user.
5. The electronic door lock of claim 1, wherein the unlocking module comprises an unlocking indication module and a motor driving module;
the unlocking indication module is used for receiving an unlocking request triggered by a user and sending the unlocking request to the main control chip;
the main control chip is used for sending a driving signal to the motor driving module according to the unlocking request so as to unlock the electronic door lock.
6. The electronic door lock of claim 5, wherein the unlock indication module comprises at least one of:
the fingerprint module is used for generating fingerprint information after the user touches the fingerprint module, verifying the fingerprint information and sending an unlocking request to the main control chip after the fingerprint information passes the verification;
the NFC module is used for receiving card information sent by a user through a chip card, verifying the card information and sending an unlocking request to the main control chip after the verification is passed;
the touch control module comprises a plurality of keys and is used for receiving key information generated by triggering the keys by a user, determining an input password input by the user according to the key information, verifying the input password and sending an unlocking request to the main control chip after the input password passes the verification;
and the voice module is used for receiving a voice unlocking instruction sent by a user, verifying the voice unlocking instruction and sending an unlocking request to the main control chip after the voice unlocking instruction passes verification.
7. The electronic door lock of claim 1, wherein the wake-up module comprises a timing module connected with the main control chip, the wake-up switch is a sliding cover arranged on the electronic door lock, the sliding cover is used for shielding the unlock module, the sliding cover is provided with a magnet, and an electromagnet is arranged above the sliding cover;
the electromagnet is used for adsorbing the magnet after the sliding cover slides to a preset height so as to fix the sliding cover;
the timing module is used for starting timing when the sliding cover slides to a preset height and sending a gliding signal to the main control chip after a preset timing duration; or
Sending a gliding signal to the main control chip when the preset duration time does not receive an unlocking signal triggered by a user; or
Sending a downslide signal to the main control chip when the preset duration time does not receive the triggering operation of the user;
and the main control chip is used for controlling the electromagnet to release the magnet so as to enable the sliding cover to slide downwards after receiving the sliding signal.
8. The electronic door lock of claim 1, further comprising a power detection module connected to the main control chip;
the electric quantity detection module is used for detecting the power supply voltage of the main power supply and sending the actual power supply voltage obtained by detection to the main control chip;
the main control chip is used for determining the residual electric quantity of the main power supply according to the actual power supply voltage and sending out a low-electric-quantity prompt when the residual electric quantity of the main power supply is too low.
9. The electronic door lock of claim 1, further comprising an anti-pry lock module connected to the main control chip, wherein the anti-pry lock module comprises a detection switch disposed between the electronic door lock and the door body;
the anti-prying lock module is used for sending a warning signal to the main control chip after the detection switch detects that the electronic door lock is separated from the door body, so that the main control chip can give an alarm according to the warning signal.
10. The electronic door lock according to any one of claims 1-9, further comprising an emergency power module connected to the master control chip;
the emergency power supply module is provided with an external interface and is used for being connected with an external power supply, so that the main power supply supplies power to the main control chip through the external power supply when the main power supply is powered off.
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|---|---|---|---|
| CN201922446032.5U CN211313704U (en) | 2019-12-30 | 2019-12-30 | Electronic door lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446032.5U CN211313704U (en) | 2019-12-30 | 2019-12-30 | Electronic door lock |
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| CN211313704U true CN211313704U (en) | 2020-08-21 |
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| CN112734993A (en) * | 2020-12-29 | 2021-04-30 | 宁波友好智能安防科技有限公司 | Communication system and method of anti-theft lock |
| CN113721089A (en) * | 2021-08-04 | 2021-11-30 | 广州安凯微电子股份有限公司 | Automatic testing arrangement of intelligence lock and system |
| CN114165110A (en) * | 2021-12-06 | 2022-03-11 | 珠海优特电力科技股份有限公司 | Robot, electric power cabinet and unlocking and locking method of robot to electric power cabinet |
| CN114415579A (en) * | 2022-03-31 | 2022-04-29 | 深圳市道和实业有限公司 | Low-power-consumption outdoor monitoring control system |
| CN114495338A (en) * | 2022-03-10 | 2022-05-13 | 珠海格力电器股份有限公司 | Door lock control method and device, electronic equipment and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112734993A (en) * | 2020-12-29 | 2021-04-30 | 宁波友好智能安防科技有限公司 | Communication system and method of anti-theft lock |
| CN112734993B (en) * | 2020-12-29 | 2023-05-02 | 宁波友好智能安防科技有限公司 | Communication system and method for anti-theft lock |
| CN113721089A (en) * | 2021-08-04 | 2021-11-30 | 广州安凯微电子股份有限公司 | Automatic testing arrangement of intelligence lock and system |
| CN114165110A (en) * | 2021-12-06 | 2022-03-11 | 珠海优特电力科技股份有限公司 | Robot, electric power cabinet and unlocking and locking method of robot to electric power cabinet |
| CN114495338A (en) * | 2022-03-10 | 2022-05-13 | 珠海格力电器股份有限公司 | Door lock control method and device, electronic equipment and storage medium |
| CN114415579A (en) * | 2022-03-31 | 2022-04-29 | 深圳市道和实业有限公司 | Low-power-consumption outdoor monitoring control system |
| CN114822003A (en) * | 2022-04-22 | 2022-07-29 | 杭州萤石软件有限公司 | Electrical equipment based on wireless control and control method |
| CN117593817A (en) * | 2024-01-18 | 2024-02-23 | 昆山佰奥智能装备股份有限公司 | Switch control method and system of intelligent money box electronic lock |
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