WO2023029415A1 - 门锁模组及智能门锁 - Google Patents

门锁模组及智能门锁 Download PDF

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Publication number
WO2023029415A1
WO2023029415A1 PCT/CN2022/078756 CN2022078756W WO2023029415A1 WO 2023029415 A1 WO2023029415 A1 WO 2023029415A1 CN 2022078756 W CN2022078756 W CN 2022078756W WO 2023029415 A1 WO2023029415 A1 WO 2023029415A1
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WIPO (PCT)
Prior art keywords
door lock
chip
module
camera
circuit board
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PCT/CN2022/078756
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English (en)
French (fr)
Inventor
李雪春
谢洪彪
廖熙
王再阔
王国君
刘春秋
焦建成
尹小飞
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上海商汤智能科技有限公司
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Publication of WO2023029415A1 publication Critical patent/WO2023029415A1/zh

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation

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  • the present disclosure relates to the technical field of door locks, in particular to a door lock module and an intelligent door lock.
  • Embodiments of the present disclosure provide a door lock module and an intelligent door lock.
  • the technical scheme of the embodiment of the present disclosure is realized in this way:
  • An embodiment of the present disclosure provides a door lock module, including a camera module and a circuit board assembly, the camera module includes an RGB (Red-Green-Blue, red-green-blue) camera and an infrared camera, and the circuit board assembly It includes a circuit board, and a first chip and a second chip arranged on the circuit board, wherein the second chip is respectively connected with the camera module and the first chip, and the first chip is used for Door lock control, the second chip is used for face recognition and video surveillance.
  • the camera module includes an RGB (Red-Green-Blue, red-green-blue) camera and an infrared camera
  • the circuit board assembly It includes a circuit board, and a first chip and a second chip arranged on the circuit board, wherein the second chip is respectively connected with the camera module and the first chip, and the first chip is used for Door lock control, the second chip is used for face recognition and video surveillance.
  • the first chip used for door lock control and the second chip used for face recognition and video monitoring are integrated on the same PCBA, and the same camera module collects the data used for face recognition.
  • Video streaming and video streaming for video surveillance thereby reducing the number of components in the smart door lock, which can save space inside the smart door lock, reduce hardware costs, reduce the difficulty of assembling the smart door lock, and be smaller in size, It can facilitate the structural design of the smart door lock.
  • the door lock module provided by the embodiments of the present disclosure can reduce the difficulty of assembling the smart door lock, it can shorten the research and development cycle of new smart door lock products and effectively reduce the research and development costs.
  • complex wiring between different PCBAs can be reduced, thereby reducing assembly costs during production of smart door locks.
  • the door lock module further includes a supplementary light module, wherein the supplementary light module is connected to the second chip.
  • the door lock module can still work normally in a dark environment or a complex lighting environment.
  • the supplementary light module includes a supplementary light, and the supplementary light is arranged between the RGB camera and the infrared camera.
  • the light intensity when the two cameras of the camera module capture images can similar.
  • the supplementary light adopts a 940nm infrared supplementary light.
  • the imaging effect of the RGB camera and the infrared camera can be improved by using a 940nm infrared supplementary light.
  • the lens of the RGB camera adopts a double-pass filter of 940nm and 650nm.
  • the door lock module further includes a Wi-Fi module disposed on the circuit board, and the Wi-Fi module is connected to the second chip.
  • the wireless communication between the second chip and the outside can be realized through the Wi-Fi module arranged on the circuit board.
  • the door lock module further includes an expansion interface provided on the circuit board, and the expansion interface is connected to the first chip.
  • the door lock module includes a front end and a rear end, the camera module is arranged in the front end, the circuit board assembly is arranged in the rear end, and the camera module is arranged through a row The wire is connected with the second chip.
  • the camera module and the circuit board assembly are separately arranged in the front end and the rear end, thereby enabling the door lock module to be thinner and narrower, that is, the thickness and width of the door lock module provided by this implementation are uniform. Smaller and easier to integrate into products with high industrial design requirements such as smart door locks.
  • the second chip is also connected to the supplementary light module provided at the front end through the cable.
  • the second chip can obtain the signal of the supplementary light module, and the second chip can control the supplementary light module.
  • An embodiment of the present disclosure provides a smart door lock, including the door lock module.
  • the first chip used for door lock control and the second chip used for face recognition and video monitoring are integrated on the same PCBA, and the same camera module collects the data used for face recognition.
  • Video streaming and video streaming for video surveillance thereby reducing the number of components in the smart door lock, which can save space inside the smart door lock, reduce hardware costs, reduce the difficulty of assembling the smart door lock, and be smaller in size, It can facilitate the structural design of the smart door lock.
  • the door lock module provided by the embodiments of the present disclosure can reduce the difficulty of assembling the smart door lock, it can shorten the research and development cycle of new smart door lock products and effectively reduce the research and development costs.
  • complex wiring between different PCBAs can be reduced, thereby reducing assembly costs during production of smart door locks.
  • FIG. 1 is a schematic diagram of the composition and structure of a door lock module provided by an embodiment of the present disclosure.
  • FIG. 2 is a schematic diagram of an RGB camera, an infrared camera in a camera module in a door lock module, and a supplementary light in a supplementary light module provided by an embodiment of the present disclosure.
  • FIG. 3 is a schematic diagram of the composition and structure of a door lock module provided by an embodiment of the present disclosure.
  • the first chip used for door lock control and the second chip used for face recognition and video monitoring are integrated on the same PCBA (Printed Circuit Board Assembly, printed circuit board assembly) , and collect video streams for face recognition and video surveillance through the same camera module, thereby reducing the number of components in the smart door lock, thereby saving space inside the smart door lock and reducing hardware
  • the cost is reduced, the assembly difficulty of the smart door lock is reduced, and the size is small, which can facilitate the structural design of the smart door lock.
  • the door lock module provided by the embodiments of the present disclosure can reduce the difficulty of assembling the smart door lock, it can shorten the research and development cycle of new smart door lock products and effectively reduce the research and development costs.
  • complex wiring between different PCBAs can be reduced, thereby reducing assembly costs during production of smart door locks.
  • FIG. 1 is a schematic diagram of the composition and structure of a door lock module provided by an embodiment of the present disclosure.
  • the door lock module includes a camera module 100 and a circuit board assembly
  • the camera module 100 includes an RGB camera 110 and an infrared (Infrared Radiation, IR) camera 120
  • the circuit board assembly includes a circuit board 200, and a first chip 210 and a second chip 220 arranged on the circuit board 200, wherein the second chip 220 is respectively connected to the camera module 100 and the first chip 210, and the The first chip 210 is used for door lock control, and the second chip 220 is used for face recognition and video surveillance.
  • IR Infrared Radiation
  • the camera module 100 in the disclosed embodiment is a dual camera module, including an RGB camera 110 and an infrared camera 120.
  • 3D (3Dimensions, three-dimensional) face recognition can be realized.
  • the RGB camera 110 higher quality surveillance video and/or surveillance images can be obtained; by using the infrared camera 120 , the door lock module can still realize face recognition in complex lighting environments.
  • the face recognition can be performed based on the video stream collected by the RGB camera 110 and/or the infrared camera 120
  • the video monitoring can also be performed based on the video stream collected by the RGB camera 110 and/or the infrared camera 120 .
  • face recognition may be performed based on the video streams collected by the RGB camera 110 and the infrared camera 120
  • video surveillance may be performed based on the video streams collected by the RGB camera 110 .
  • the camera module 100 is a dual camera module with a common substrate.
  • the RGB camera 110 and the infrared camera 120 are placed on the same substrate, and the relative positions between the two cameras are fixed, thereby helping to improve accuracy.
  • a first memory is provided on the first substrate of the camera module 100, and the first memory is connected to the second chip 220, wherein the first substrate represents the The substrate of the camera module 100 .
  • the first memory can be used to store the calibration information of the camera module 100 .
  • the first memory may be EEPROM (Electrically Erasable Programmable Read Only Memory, Electrically Erasable Programmable Read Only Memory).
  • the first memory may also be other types of memory, which can be selected by those skilled in the art according to actual application scenario requirements.
  • the first memory may be connected to the second chip 220 through an I2C (Inter-Integrated Circuit, two-wire serial bus).
  • the camera module 100 is a dual camera module with a common support.
  • the circuit board assembly in the embodiments of the present disclosure may refer to a PCBA.
  • the camera module 100 can be connected to the second chip 220 through a connector.
  • the connector can be arranged on the circuit board 200 , and the connector is connected with the second chip 220 .
  • the first chip 210 may be used to control the opening or closing of the door lock.
  • the first chip 210 may be an MCU (MicroController Unit, micro control unit) chip such as PSoC63.
  • the first chip 210 can be connected to the second chip 220 through a data interface and/or a control interface.
  • face recognition and video surveillance are realized through the same second chip 220 .
  • the second chip 220 can adopt any chip with face recognition function and video surveillance function.
  • the second chip 220 may be a chip such as RV1108.
  • the video surveillance may include remote video surveillance and/or local video surveillance. Realizing the face recognition function and the video monitoring function through the second chip 220 on the same circuit board assembly can also save the number of data interfaces and/or control interfaces required by the first chip 210 .
  • the second chip 220 can perform face recognition and video monitoring based on the video stream obtained from the camera module 100 .
  • the camera module can be connected through the connector in the subsequent assembly of the door lock module and/or smart door lock. 100, so as to facilitate subsequent assembly of the door lock module and/or the smart door lock.
  • the first chip 210 includes a Bluetooth module.
  • the user terminal (such as the user's mobile phone, etc.) can control the opening and/or closing of the door lock through Bluetooth.
  • the door lock module further includes a supplementary light module, wherein the supplementary light module is connected to the second chip 220 .
  • the supplementary light module includes a supplementary light.
  • the door lock module can still work normally in a dark environment or a complex lighting environment.
  • the supplementary light of the supplementary light module may be an LED (Light Emitting Diode, light emitting diode) lamp.
  • the supplementary light of the supplementary light module may include an IR LED (Infrared Radiation Light Emitting Diode, infrared light emitting diode) and/or a white LED lamp.
  • the supplementary light module includes an infrared floodlight.
  • the infrared floodlights may be active infrared floodlights.
  • the door lock module can still realize face recognition in complex lighting environments such as corridors and nights.
  • the supplementary light module may include one or more supplementary lights.
  • the supplementary light module includes a supplementary light
  • the supplementary light is arranged between the RGB camera 110 and the infrared camera 120 .
  • the light intensity when the two cameras of the camera module 100 capture images can be similar.
  • Fig. 2 is a schematic diagram of the RGB camera 110, the infrared camera 120 in the camera module 100 of a door lock module provided by an embodiment of the present disclosure, and the supplementary light 300 in the supplementary light module.
  • the fill light 300 of the fill light module is disposed between the RGB camera 110 and the infrared camera 120 .
  • the supplementary light adopts a 940nm infrared supplementary light.
  • the imaging effect of the RGB camera 110 and the infrared camera 120 can be improved by using a 940nm infrared supplementary light.
  • the lens of the RGB camera 110 adopts double-pass filters of 940nm and 650nm.
  • the double-pass filters of 940nm and 650nm the probability of reddish imaging of the RGB camera 110 can be reduced.
  • the circuit board assembly further includes a supplementary light interface provided on the circuit board 200, and the supplementary light interface is connected to the second chip 220 for connecting a supplementary light. mod.
  • the connection and/or replacement of the supplementary light module can be facilitated.
  • the first substrate of the camera module 100 is independent from the second substrate of the fill light module.
  • the first substrate represents the substrate of the camera module 100
  • the second substrate represents the substrate of the fill light module.
  • the camera module 100 and the supplementary light module can be disassembled independently, so that it is convenient to replace the camera module 100 or the supplementary light module independently.
  • the door lock module further includes a Wi-Fi module installed on the circuit board 200, and the Wi-Fi module is connected to the second chip 220.
  • Wi-Fi module installed on the circuit board 200
  • wireless communication between the second chip 220 and the outside can be realized, for example, wireless transmission of video, images, instructions, etc. can be performed.
  • the Wi-Fi module can upload the video stream collected by the camera module 100 to the server, and the server can send the video stream to the user terminal.
  • the Wi-Fi module can also receive information from the server, such as unlocking/locking instructions, face information of persons authorized to unlock, and the like.
  • the circuit board assembly further includes a Wi-Fi antenna disposed on the circuit board 200, and the Wi-Fi antenna is connected to the Wi-Fi module.
  • the door lock module further includes an expansion interface provided on the circuit board 200 , and the expansion interface is connected to the first chip 210 .
  • the expansion interface can be used to connect with at least one of a fingerprint module, a distance sensor, an indicator light, a microphone, a loudspeaker, and a display screen.
  • the display screen may be an LCD (Liquid Crystal Display, liquid crystal display) or the like. This implementation does not limit the devices connected to the expansion interface. In this embodiment, by reserving an expansion interface, it is convenient for users to customize and expand functions.
  • the expansion interface may include an LCM (LCD Module, LCD module) interface for connecting a display screen.
  • LCM LCD Module, LCD module
  • the extension interface includes a distance sensor interface, and the distance sensor interface is connected to the first chip 210 for connecting a distance sensor.
  • the first chip 210 can wake up the second chip 220 when the distance sensor detects that a person is approaching, and can control the second chip 220 to be in a sleep state when the distance sensor does not detect a person approaching, thereby reducing power consumption of the second chip 220 .
  • the expansion interface includes a fingerprint module interface, and the fingerprint module interface is connected to the first chip 210 for connecting to a fingerprint module.
  • the fingerprint module interface may be a UART (Universal Asynchronous Receiver/Transmitter, Universal Asynchronous Receiver Transmitter) interface.
  • the circuit board assembly further includes a numeric keypad disposed on the circuit board 200 , wherein the numeric keypad is connected to the first chip 210 .
  • the numeric keypad is connected to the first chip 210 .
  • the numeric keypad may include 12 keys, which are numbers 0-9 and symbols # and *.
  • 12 keys which are numbers 0-9 and symbols # and *.
  • those skilled in the art can flexibly select the number and types of keys of the numeric keypad according to the requirements of actual application scenarios.
  • the numeric keypad may include indicator lights corresponding to each key. For example, if the numeric keypad includes 12 keys, the numeric keypad may include 12 indicator lights corresponding to the 12 keys.
  • the circuit board assembly further includes a second memory disposed on the circuit board 200 , and the second memory is connected to the second chip 220 .
  • the number of the second memory may be one or more.
  • the second memory may include non-volatile memory and/or volatile memory.
  • the second memory may include at least one of eMMC (embedded Multi Media Card, embedded multimedia card), DDR (Double Data Rate, double data rate) 3 dynamic random access memory and the like.
  • the circuit board assembly also includes a UART debugging (UART Debug) interface arranged on the circuit board 200, and the UART debugging interface is connected with the second chip 220.
  • UART Debug UART Debug
  • the circuit board assembly further includes a SPI (Serial Peripheral Interface, Serial Peripheral Interface) disposed on the circuit board 200, and the SPI interface is connected to the second chip 220.
  • SPI Serial Peripheral Interface, Serial Peripheral Interface
  • the circuit board assembly further includes a main power interface provided on the circuit board 200 for connecting to a main power supply.
  • the circuit board assembly further includes a backup power interface provided on the circuit board 200 for connecting a backup power supply.
  • a backup power interface provided on the circuit board 200 for connecting a backup power supply.
  • the circuit board assembly further includes a tamper-resistant switch disposed on the circuit board 200 , and the tamper-resistant switch is connected to the first chip 210 .
  • the circuit board assembly provided according to this implementation manner can be applied to smart door locks with higher safety requirements.
  • the door lock module includes a front end and a rear end, the camera module 100 is disposed in the front end, the circuit board assembly is disposed in the rear end, and the camera module 100 It is connected with the second chip 220 through a cable. Since the thickness and width of smart door locks are limited, it is not suitable for installing thicker or wider door lock modules. In this embodiment, the camera module 100 and the circuit board assembly are separately arranged in the front end and the rear end, thereby enabling the door lock module to be thinner and narrower, that is, the thickness and width of the door lock module provided by this implementation Both are smaller and easier to integrate into products with high industrial design requirements such as smart door locks.
  • the cables may include: power supply lines, signal lines and control lines of the camera module 100 .
  • the power supply line of the camera module 100 is connected with the camera module 100, and is connected with the second chip 220 through a connector arranged on the circuit board 200;
  • the module 100 is connected to the second chip 220 through the connector;
  • the control line is connected to the camera module 100 and connected to the second chip 220 through the connector.
  • the second chip 220 can obtain the camera module 100 signal, for example, the second chip 220 can obtain the image and/or video collected by the camera module 100;
  • the second chip 220 can control the camera module 100, for example , the second chip 220 can control the camera module 100 to collect images and/or videos.
  • the second chip 220 is also connected to the supplementary light module provided at the front end through the cable.
  • the fill light module is connected to the second chip 220 through a cable.
  • the cable may also include a power supply line of the supplementary light module.
  • the power supply line of the supplementary light module is connected to the supplementary light module, and is connected to the second chip 220 through the supplementary light interface provided on the circuit board 200;
  • the power supply line of the light module is connected to the supplementary light module, and is connected to the second chip 220 through the second supplementary light interface provided on the circuit board 200 .
  • the signal line is also connected to the supplementary light module, and the control line is also connected to the supplementary light module.
  • the second chip 220 can obtain the signal of the supplementary light module (such as whether to turn on the supplementary light), and the second chip 220 can control the supplementary light module (for example, control the supplementary light to turn on or off) .
  • the cable includes a first cable and a second cable, and the power supply cable, signal cable and control cable of the camera module 100 are integrated in the first cable, the The power supply line of the supplementary light module is arranged in the second cable.
  • the replacement of the supplementary light module and the power supply line of the supplementary light module will not affect the entire door lock module.
  • the power supply line of the supplementary light module is integrated into the first cable.
  • the door lock module provided by the embodiment of the present disclosure occupies less space, the appearance of the smart door lock product can be more flexibly designed by using the door lock module provided by the embodiment of the present disclosure.
  • FIG. 3 is a schematic diagram of the composition and structure of a door lock module provided by an embodiment of the present disclosure.
  • the door lock module includes an RGB camera 110, an infrared camera 120, a supplementary light 300, a circuit board 200 and a cable 400, wherein the power supply line, signal line and control line of the camera module 100 and the supplementary The power supply line of the light module can be integrated in the cable 400 .
  • the front end has a hole structure for fixing.
  • hole structures for fixing may be reserved at the left and right ends of the front end, for example, the hole structures may be screw holes.
  • the shape of the rear end may be a square, a rectangle, a circle, or an irregular figure, etc., which is not limited herein.
  • the rear end has a hole structure for fixing.
  • hole structures for fixing may be reserved at the upper left end, upper right end, lower left end and lower right end of the rear end.
  • the hole structure may be a screw hole.
  • a socket may be provided on the first substrate of the camera module 100, and the interface of the second substrate of the fill light module may be buckled on the socket of the first substrate.
  • a socket may be provided on the third substrate of the camera module 100, and the interface of the fourth substrate of the fill light module may be buckled on the socket of the third substrate.
  • a silicone gasket is disposed between the first substrate and the second substrate.
  • the silicone gasket may be used to support the second substrate.
  • a silicone gasket is disposed between the third substrate and the fourth substrate.
  • the silicone gasket may be used to support the fourth substrate.
  • the second substrate is coated with heat-conducting silicone grease, so as to play a role of heat dissipation.
  • the fourth substrate is coated with heat-conducting silicone grease, thereby being capable of dissipating heat.
  • the door lock module in addition to being used for face recognition and video surveillance, can also be used for video intercom, video capture, etc., which is not limited here.
  • the smart door lock further includes a distance sensor connected to the first chip 210 .
  • the distance sensor may include at least one of a pyroelectric infrared sensor, an infrared distance measuring sensor, an ultrasonic distance sensor, and the like. In this embodiment, by using a distance sensor, it is helpful to reduce the power consumption of the first chip 210 .
  • An embodiment of the present disclosure also provides a smart door lock, including the door lock module.
  • the smart door lock provided by the embodiment of the present disclosure can be applied to a smart door.
  • Embodiments of the present disclosure relate to a door lock module and a smart door lock.
  • the door lock module includes a camera module and a circuit board assembly, the camera module includes an RGB camera and an infrared camera, the circuit board assembly includes a circuit board, and also includes a first chip and a circuit board arranged on the circuit board
  • the second chip wherein the second chip is connected to the camera module and the first chip respectively, the first chip is used for door lock control, and the second chip is used for face recognition and video monitoring .
  • the number of components in the smart door lock can be reduced, thereby saving the space inside the smart door lock, reducing hardware costs, reducing the difficulty of assembling the smart door lock, and the size is small, which can facilitate the installation of the smart door lock. structural design.
  • it can shorten the research and development cycle of new smart door lock products, effectively reduce research and development costs, and reduce assembly costs during the production of smart door locks.

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Abstract

本公开实施例涉及一种门锁模组及智能门锁。所述门锁模组包括摄像头模组和电路板组件，所述摄像头模组包括RGB摄像头和红外摄像头，所述电路板组件包括电路板，以及设置在所述电路板上的第一芯片和第二芯片，其中，所述第二芯片分别与所述摄像头模组和所述第一芯片连接，所述第一芯片用于门锁控制，所述第二芯片用于人脸识别和视频监控。

Description

门锁模组及智能门锁
相关申请的交叉引用
本公开基于申请号为202122087026.2、申请日为2021年08月31日、申请名称为“门锁模组及智能门锁”的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本公开作为参考。
技术领域
本公开涉及门锁技术领域，尤其涉及一种门锁模组及智能门锁。
背景技术
目前，人脸识别技术被广泛应用于各种应用场景中，智能门锁就是其中之一。通过人脸识别技术能够实现非接触式的开门体验，并能够提高智能门锁的安全性与便捷性。智能门锁中的门锁模组的结构直接影响智能门锁的设计。如何提供一种门锁模组，以满足智能门锁等应用场景的需求，是亟待解决的问题。
发明内容
本公开实施例提供了一种门锁模组及智能门锁。本公开实施例的技术方案是这样实现的：
本公开实施例提供了一种门锁模组，包括摄像头模组和电路板组件，所述摄像头模组包括RGB(Red-Green-Blue，红绿蓝)摄像头和红外摄像头，所述电路板组件包括电路板，以及设置在所述电路板上的第一芯片和第二芯片，其中，所述第二芯片分别与所述摄像头模组和所述第一芯片连接，所述第一芯片用于门锁控制，所述第二芯片用于人脸识别和视频监控。
在本公开实施例中，用于门锁控制的第一芯片和用于人脸识别及视频监控的第二芯片集成在同一块PCBA上，并且通过同一个摄像头模组采集 用于人脸识别的视频流和用于视频监控的视频流，由此能够减少智能门锁中的组件数量，从而能够节省智能门锁内部的空间，降低硬件成本，降低智能门锁的装配难度，且尺寸较小，能够方便智能门锁的结构设计。由于本公开实施例提供的门锁模组能够降低智能门锁的装配难度，因此能够缩短新的智能门锁产品的研发周期，并有效降低研发成本。另外，通过减少PCBA的数量，能够减少不同PCBA之间复杂的布线，从而降低智能门锁生产时的装配成本。
在一些实施方式中，所述门锁模组还包括补光灯模组，其中，所述补光灯模组与所述第二芯片连接。
在该实施方式中，通过采用补光灯模组，由此使门锁模组在无光环境或者复杂光照环境下仍能正常工作。
在一些实施方式中，所述补光灯模组包括补光灯，所述补光灯设置在所述RGB摄像头和所述红外摄像头之间。
在该实施方式中，通过将所述补光灯模组的补光灯设置于摄像头模组的RGB摄像头和红外摄像头之间，能够使所述摄像头模组的两个摄像头采集图像时的光照强度相近。
在一些实施方式中，所述补光灯采用940nm的红外补光灯。
在该实施方式中，通过采用940nm的红外补光灯，能够提高RGB摄像头和红外摄像头的成像效果。
在一些实施方式中，所述RGB摄像头的镜头采用940nm和650nm的双通滤光片。
在该实施方式中，通过采用940nm和650nm的双通滤光片，能够降低RGB摄像头的成像偏红的概率。
在一些实施方式中，所述门锁模组还包括设置在所述电路板上的无线上网Wi-Fi模组，所述Wi-Fi模组与所述第二芯片连接。
在该实施方式中，通过设置在所述电路板上的Wi-Fi模组，能够实现所 述第二芯片与外部的无线通信。
在一些实施方式中，所述门锁模组还包括设置在所述电路板上的扩展接口，所述扩展接口与所述第一芯片连接。
在该实施方式中，通过预留扩展接口，从而能够方便用户进行功能的定制与扩展。
在一些实施方式中，所述门锁模组包括前端和后端，所述摄像头模组设置在所述前端中，所述电路板组件设置在所述后端中，所述摄像头模组通过排线与所述第二芯片连接。
该实施方式通过将摄像头模组与电路板组件分开设置在前端和后端中，由此使门锁模组能够更薄更窄，即，该实现方式提供的门锁模组的厚度和宽度均较小，更易于集成在智能门锁等对工业设计要求较高的产品中。
在一些实施方式中，所述第二芯片还通过所述排线与设置在所述前端的补光灯模组连接。
根据该实施方式，第二芯片能够获得补光灯模组的信号，且第二芯片能够对补光灯模组进行控制。
本公开实施例提供了一种智能门锁，包括所述门锁模组。
在本公开实施例中，用于门锁控制的第一芯片和用于人脸识别及视频监控的第二芯片集成在同一块PCBA上，并且通过同一个摄像头模组采集用于人脸识别的视频流和用于视频监控的视频流，由此能够减少智能门锁中的组件数量，从而能够节省智能门锁内部的空间，降低硬件成本，降低智能门锁的装配难度，且尺寸较小，能够方便智能门锁的结构设计。由于本公开实施例提供的门锁模组能够降低智能门锁的装配难度，因此能够缩短新的智能门锁产品的研发周期，并有效降低研发成本。另外，通过减少PCBA的数量，能够减少不同PCBA之间复杂的布线，从而降低智能门锁生产时的装配成本。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释 性的，而非限制本公开。
根据下面参考附图对示例性实施例的详细说明，本公开实施例的其它特征将变得清楚。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，这些附图示出了符合本公开的实施例，并与说明书一起用于说明本公开的技术方案。
图1为本公开实施例提供的一种门锁模组的组成结构示意图。
图2为本公开实施例提供的一种门锁模组中的摄像头模组中的RGB摄像头、红外摄像头以及补光灯模组中的补光灯的示意图。
图3为本公开实施例提供的一种门锁模组的组成结构示意图。
具体实施方式
以下将参考附图详细说明本公开的各种示例性实施例、特征和方面。附图中相同的附图标记表示功能相同或相似的元件。尽管在附图中示出了实施例的各种方面，但是除非特别指出，不必按比例绘制附图。
在这里专用的词“示例性”意为“用作例子、实施例或说明性”。这里作为“示例性”所说明的任何实施例不必解释为优于或好于其它实施例。在以下的描述中，涉及到“一些实施例”或“一些实施方式”，其描述了所有可能实施例或实施方式的子集，但是可以理解，“一些实施例”或“一些实施方式”可以是所有可能实施例和/或实施方式的相同子集或不同子集，并且可以在不冲突的情况下相互结合。
本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中术语“至少一种”表示多种中的任意一种或多种中的至少两种的任意组合，例如，包括A、B、C中的至少一种，可以表示包括从A、B和C构成的集合中选择的任意一个或多个元 素。
另外，为了更好地说明本公开，在下文的具体实施方式中给出了众多的具体细节。本领域技术人员应当理解，没有某些具体细节，本公开同样可以实施。除非另有定义，本文所使用的所有的技术和科学术语(如对于本领域技术人员熟知的方法、手段、元件和电路)与属于本公开的技术领域的技术人员通常理解的含义相同。
相关技术中，智能门锁中的组件的数量较多，导致在智能门锁的结构设计与装配时的难度较大，且硬件成本较高。
有鉴于此，在本公开实施例中，用于门锁控制的第一芯片和用于人脸识别及视频监控的第二芯片集成在同一块PCBA(Printed Circuit Board Assembly，印刷电路板装配)上，并且通过同一个摄像头模组采集用于人脸识别的视频流和用于视频监控的视频流，由此能够减少智能门锁中的组件数量，从而能够节省智能门锁内部的空间，降低硬件成本，降低智能门锁的装配难度，且尺寸较小，能够方便智能门锁的结构设计。由于本公开实施例提供的门锁模组能够降低智能门锁的装配难度，因此能够缩短新的智能门锁产品的研发周期，并有效降低研发成本。另外，通过减少PCBA的数量，能够减少不同PCBA之间复杂的布线，从而降低智能门锁生产时的装配成本。
图1为本公开实施例提供的门锁模组的组成结构示意图。如图1所示，所述门锁模组包括摄像头模组100和电路板组件，所述摄像头模组100包括RGB摄像头110和红外(Infrared Radiation，IR)摄像头120，所述电路板组件包括电路板200，以及设置在所述电路板200上的第一芯片210和第二芯片220，其中，所述第二芯片220分别与所述摄像头模组100和所述第一芯片210连接，所述第一芯片210用于门锁控制，所述第二芯片220用于人脸识别和视频监控。
本公开实施例中的摄像头模组100为双摄像头模组，包括一个RGB摄 像头110和一个红外摄像头120。通过采用双摄像头模组，从而能够实现3D(3Dimensions，三维)人脸识别。通过采用RGB摄像头110，能够获得较高质量的监控视频和/或监控图像；通过采用红外摄像头120，使所述门锁模组在复杂的光照环境下仍能实现人脸识别。其中，可以基于RGB摄像头110和/或红外摄像头120采集的视频流进行人脸识别，也可以基于RGB摄像头110和/或红外摄像头120采集的视频流进行视频监控。在一个例子中，可以基于RGB摄像头110和红外摄像头120采集的视频流进行人脸识别，基于RGB摄像头110采集的视频流进行视频监控。
在一些实施方式中，所述摄像头模组100为共基板的双摄像头模组。该实现方式通过将RGB摄像头110和红外摄像头120放置在同一个基板上，两个摄像头之间的相对位置固定，由此有助于提高精度。
作为该实施方式的一个示例，所述摄像头模组100的第一基板上设置有第一存储器，所述第一存储器与所述第二芯片220相连接，其中，所述第一基板表示所述摄像头模组100的基板。在这个例子中，所述第一存储器可以用于存储所述摄像头模组100的标定信息。例如，所述第一存储器可以为EEPROM(Electrically Erasable Programmable Read Only Memory，电可擦可编程只读存储器)。当然，所述第一存储器也可以为其他类型的存储器，本领域技术人员可以根据实际应用场景需求进行选择。例如，所述第一存储器可以通过I2C(Inter-Integrated Circuit，两线式串行总线)与第二芯片220相连接。
在一些实施方式中，所述摄像头模组100为共支架的双摄像头模组。
本公开实施例中的电路板组件可以指PCBA。
在一些实施方式中，摄像头模组100可以通过连接器与第二芯片220连接。其中，连接器可以设置在电路板200上，且连接器与第二芯片220连接。
在本公开实施例中，第一芯片210可以用于控制门锁打开或者关闭。 例如，第一芯片210可以采用PSoC63等MCU(MicroController Unit，微控制单元)芯片。在一些实施方式中，第一芯片210可以通过数据接口和/或控制接口与第二芯片220连接。
在本公开实施例中，通过同一块第二芯片220实现人脸识别和视频监控。第二芯片220可以采用任何具有人脸识别功能和视频监控功能的芯片。例如，第二芯片220可以采用RV1108等芯片。通过采用具有视频监控功能的第二芯片220，能够实现猫眼的功能。所述视频监控可以包括远程视频监控和/或本地视频监控。通过同一个电路板组件上的第二芯片220实现人脸识别功能和视频监控功能，还能够节省第一芯片210所需的数据接口和/或控制接口的数量。
在本公开实施例中，第二芯片220可以基于从摄像头模组100获取的视频流进行人脸识别和视频监控。在一些实施方式中，通过在电路板组件中设置用于连接摄像头模组100的连接器，由此在后续门锁模组和/或智能门锁的装配中，可以通过连接器连接摄像头模组100，从而能够方便后续门锁模组和/或智能门锁的装配。
在一些实施方式中，第一芯片210包括蓝牙模块。通过采用该实施方式，用户终端(例如用户的手机等)可以通过蓝牙控制门锁打开和/或关闭。
在一些实施方式中，所述门锁模组还包括补光灯模组，其中，所述补光灯模组与所述第二芯片220连接。其中，所述补光灯模组包括补光灯。在该实施方式中，通过采用补光灯模组，由此使门锁模组在无光环境或者复杂光照环境下仍能正常工作。
作为该实施方式的一个示例，所述补光灯模组的补光灯可以为LED(Light Emitting Diode，发光二极管)灯。例如，所述补光灯模组的补光灯可以包括IR LED(Infrared Radiation Light Emitting Diode，红外发光二极管)和/或白光LED灯。
作为该实施方式的一个示例，所述补光灯模组包括红外泛光灯。例如， 所述红外泛光灯可以是主动式红外泛光灯。通过采用红外泛光灯，由此使门锁模组在楼道、夜晚等复杂光照环境下仍然能够实现人脸识别。
在该实施方式中，所述补光灯模组可以包括一个或多个补光灯。
作为该实施方式的一个示例，所述补光灯模组包括补光灯，所述补光灯设置在所述RGB摄像头110和所述红外摄像头120之间。通过将所述补光灯模组的补光灯设置于摄像头模组100的RGB摄像头110和红外摄像头120之间，能够使所述摄像头模组100的两个摄像头采集图像时的光照强度相近。图2为本公开实施例提供的一种门锁模组中的摄像头模组100中的RGB摄像头110、红外摄像头120以及补光灯模组中的补光灯300的示意图。在图2所示的例子中，补光灯模组的补光灯300设置于RGB摄像头110和红外摄像头120之间。
在一个例子中，所述补光灯采用940nm的红外补光灯。通过采用940nm的红外补光灯，能够提高RGB摄像头110和红外摄像头120的成像效果。
在一个例子中，所述RGB摄像头110的镜头采用940nm和650nm的双通滤光片。通过采用940nm和650nm的双通滤光片，能够降低RGB摄像头110的成像偏红的概率。
作为该实施方式的一个示例，所述电路板组件还包括设置在所述电路板200上的补光灯接口，所述补光灯接口与所述第二芯片220连接，用于连接补光灯模组。在该示例中，通过在所述电路板组件中设置用于连接补光灯模组的补光灯接口，能够方便用于补光灯模组的连接和/或更换。
在一些实施方式中，所述摄像头模组100的第一基板独立于所述补光灯模组的第二基板。其中，所述第一基板表示所述摄像头模组100的基板，所述第二基板表示所述补光灯模组的基板。在该实施方式中，摄像头模组100与补光灯模组可独立拆装，从而能够方便单独更换摄像头模组100或者补光灯模组。
在一些实施方式中，所述门锁模组还包括设置在所述电路板200上的 无线上网Wi-Fi模组，所述Wi-Fi模组与所述第二芯片220连接。在该实施方式中，通过设置在所述电路板200上的Wi-Fi模组，能够实现所述第二芯片220与外部的无线通信，例如，能够进行视频、图像、指令等的无线传输。例如，所述Wi-Fi模组可以将摄像头模组100采集的视频流上传至服务器，服务器可以将所述视频流发送至用户终端。又如，所述Wi-Fi模组还可以接收来自于服务器的信息，例如开锁/上锁指令、有权限开锁的人脸信息等。作为该实施方式的一个示例，所述电路板组件还包括设置在所述电路板200上的Wi-Fi天线，所述Wi-Fi天线与所述Wi-Fi模组连接。
在一些实施方式中，所述门锁模组还包括设置在所述电路板200上的扩展接口，所述扩展接口与所述第一芯片210连接。在该实施方式中，所述扩展接口可以用于与指纹模组、距离传感器、指示灯、麦克风、扬声器和显示屏等中的至少之一连接。例如，所述显示屏可以是LCD(Liquid Crystal Display，液晶显示屏)等。该实现方式不对扩展接口连接的器件进行限定。在该实施方式中，通过预留扩展接口，从而能够方便用户进行功能的定制与扩展。
作为该实施方式的一个示例，所述扩展接口可以包括LCM(LCD Module，LCD模组)接口，用于连接显示屏。
作为该实施方式的一个示例，所述扩展接口包括距离传感器接口，所述距离传感器接口与所述第一芯片210连接，用于连接距离传感器。在该示例中，第一芯片210可以在距离传感器检测到人接近时，唤醒第二芯片220，并可以在距离传感器没有检测到人接近时，控制第二芯片220处于休眠状态，由此能够降低第二芯片220的功耗。
作为该实施方式的一个示例，所述扩展接口包括指纹模组接口，所述指纹模组接口与所述第一芯片210连接，用于连接指纹模组。例如，所述指纹模组接口可以是UART(Universal Asynchronous Receiver/Transmitter，通用异步收发传输器)接口。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的数字键盘，其中，所述数字键盘与所述第一芯片210连接。在该实施方式中，通过将数字键盘与第一芯片210、第二芯片220集成在同一块PCBA上，由此无需通过连接器连接数字键盘与第一芯片210，而可以通过PCBA内部的布线连接数字键盘与第一芯片210，从而能够降低数字键盘与第一芯片210之间连接的复杂度。
作为该实施方式的一个示例，所述数字键盘可以包括12个按键，分别是数字0-9，以及符号#和*。当然，本领域技术人员可以根据实际应用场景需求灵活选择数字键盘的按键的数量和类型。
作为该实施方式的一个示例，所述数字键盘可以包括与各个按键对应的指示灯。例如，若数字键盘包括12个按键，则所述数字键盘可以包括与12个按键一一对应的12路指示灯。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的第二存储器，所述第二存储器与所述第二芯片220连接。所述第二存储器的数量可以是一个或多个。所述第二存储器可以包括非易失性存储器和/或易失性存储器。例如，所述第二存储器可以包括eMMC(embedded Multi Media Card，嵌入式多媒体卡)、DDR(Double Data Rate，双倍数据速率)3动态随机存储器等中的至少之一。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的下载口，所述下载口与所述第二芯片220连接。例如，所述下载口可以用于下载和/或更新所述第二芯片220的SDK(Software Development Kit，软件开发工具包)。例如，所述下载口可以用于下载和/或更新所述第二芯片220的人脸识别SDK和视频监控SDK。作为该实施方式的一个示例，所述下载口可以是USB(Universal Serial Bus，通用串行总线)下载口，例如可以是Micro USB下载口。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上 的UART调试(UART Debug)接口，所述UART调试接口与所述第二芯片220连接。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的SPI(Serial Peripheral Interface，串行外设接口)，所述SPI接口与所述第二芯片220连接。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的主电源接口，用于连接主电源。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的备用电源接口，用于连接备用电源。在该实施方式中，通过在所述电路板200上预留用于连接备用电源的备用电源接口，由此能够在主电源掉电后，通过备用电源为所述电路板组件中的各部分供电。
在一些实施方式中，所述电路板组件还包括设置在所述电路板200上的防撬开关，所述防撬开关与所述第一芯片210连接。根据该实施方式提供的电路板组件能够应用于对安全性要求较高的智能门锁中。
在一些实施方式中，所述门锁模组包括前端和后端，所述摄像头模组100设置在所述前端中，所述电路板组件设置在所述后端中，所述摄像头模组100通过排线与所述第二芯片220连接。由于智能门锁的厚度和宽度存在限制，因此，不适合安装较厚或较宽的门锁模组。该实施方式通过将摄像头模组100与电路板组件分开设置在前端和后端中，由此使门锁模组能够更薄更窄，即，该实现方式提供的门锁模组的厚度和宽度均较小，更易于集成在智能门锁等对工业设计要求较高的产品中。
作为该实施方式的一个示例，所述排线可以包括：所述摄像头模组100的供电线、信号线和控制线。其中，所述摄像头模组100的供电线与所述摄像头模组100连接，并通过设置在所述电路板200上的连接器与所述第二芯片220连接；所述信号线与所述摄像头模组100连接，并通过所述连接器与所述第二芯片220连接；所述控制线与所述摄像头模组100连接， 并通过所述连接器与所述第二芯片220连接。基于该示例，第二芯片220能够获得摄像头模组100信号，例如，第二芯片220可以获得摄像头模组100采集的图像和/或视频；第二芯片220能够对摄像头模组100进行控制，例如，第二芯片220可以控制摄像头模组100进行图像和/或视频采集。
作为该实施方式的一个示例，所述第二芯片220还通过所述排线与设置在所述前端的补光灯模组连接。在该示例中，补光灯模组通过排线与所述第二芯片220连接。在一个例子中，所述排线还可以包括所述补光灯模组的供电线。其中，所述补光灯模组的供电线与所述补光灯模组连接，并通过设置在所述电路板200上的补光灯接口与所述第二芯片220连接；所述补光灯模组的供电线与所述补光灯模组连接，并通过设置在所述电路板200上的第二补光灯接口与所述第二芯片220连接。
在一个例子中，所述信号线还与所述补光灯模组连接，所述控制线还与所述补光灯模组连接。基于这个例子，第二芯片220能够获得补光灯模组的信号(例如是否开启补光灯)，且第二芯片220能够对补光灯模组进行控制(例如控制补光灯开启或关闭)。
作为该实施方式的一个示例，所述排线包括第一排线和第二排线，所述摄像头模组100的供电线、信号线和控制线集成于所述第一排线中，所述补光灯模组的供电线设置于所述第二排线中。在该示例中，通过将补光灯模组的供电线独立出来，由此能够使补光灯模组及补光灯模组的供电线的更换不影响门锁模组的整体。
作为该实施方式的另一个示例，所述补光灯模组的供电线集成于所述第一排线中。
由于本公开实施例提供的门锁模组所占的空间较小，因此，采用本公开实施例提供的门锁模组能够更灵活地设计智能门锁产品的外观。
图3为本公开实施例提供的一种门锁模组的组成结构示意图。如图3所示，该门锁模组包括RGB摄像头110、红外摄像头120、补光灯300、电 路板200和排线400，其中，摄像头模组100的供电线、信号线和控制线以及补光灯模组的供电线可以集成于排线400中。
作为该实施方式的一个示例，所述前端具有用于固定的孔结构。例如，可以在所述前端的左右两端预留用于固定的孔结构，例如，所述孔结构可以为螺丝孔。
作为该实施方式的一个示例，后端的形状可以是正方形、长方形、圆形或者不规则图形等，在此不作限定。
作为该实施方式的一个示例，所述后端具有用于固定的孔结构。例如，可以在所述后端的左上端、右上端、左下端和右下端预留用于固定的孔结构。例如，所述孔结构可以为螺丝孔。
作为该实施方式的一个示例，摄像头模组100的第一基板上可以设置插座，补光灯模组的第二基板的接口可以扣在第一基板的插座上。
作为该实施方式的一个示例，摄像头模组100的第三基板上可以设置插座，补光灯模组的第四基板的接口可以扣在第三基板的插座上。
作为该实施方式的一个示例，所述第一基板与所述第二基板之间设置有硅胶垫片。在该示例中，所述硅胶垫片可以用于支撑所述第二基板。
作为该实施方式的一个示例，所述第三基板与所述第四基板之间设置有硅胶垫片。在该示例中，所述硅胶垫片可以用于支撑所述第四基板。
作为该实施方式的一个示例，所述第二基板涂覆有导热硅脂，由此能够起到散热的作用。
作为该实施方式的一个示例，所述第四基板涂覆有导热硅脂，由此能够起到散热的作用。
在本公开实施例中，所述门锁模组除了能够用于人脸识别和视频监控，还可以用于视频对讲、视频抓拍等，在此不作限定。
在一些实施方式中，所述智能门锁还包括与所述第一芯片210连接的距离传感器。其中，距离传感器可以包括热释电红外传感器、红外测距传 感器、超声波距离传感器等中的至少之一。在该实施方式中，通过采用距离传感器，有助于降低第一芯片210的功耗。
本公开实施例还提供了一种智能门锁，包括所述门锁模组。
本公开实施例提供的智能门锁可以应用于智能门中。
以上已经描述了本公开的各实施例，上述说明是示例性的，并非穷尽性的，并且也不限于所披露的各实施例。在不偏离所说明的各实施例的范围和精神的情况下，对于本技术领域的普通技术人员来说许多修改和变更都是显而易见的。本文中所用术语的选择，旨在最好地解释各实施例的原理、实际应用或对市场中的技术的改进，或者使本技术领域的其它普通技术人员能理解本文披露的各实施例。
工业实用性
本公开实施例涉及一种门锁模组及智能门锁。所述门锁模组包括摄像头模组和电路板组件，所述摄像头模组包括RGB摄像头和红外摄像头，所述电路板组件包括电路板，还包括设置在所述电路板上的第一芯片和第二芯片，其中，所述第二芯片分别与所述摄像头模组和所述第一芯片连接，所述第一芯片用于门锁控制，所述第二芯片用于人脸识别和视频监控。根据本公开实施例中，能够减少智能门锁中的组件数量，从而能够节省智能门锁内部的空间，降低硬件成本，降低智能门锁的装配难度，且尺寸较小，能够方便智能门锁的结构设计。此外，能够缩短新的智能门锁产品的研发周期，并有效降低研发成本，以及降低智能门锁生产时的装配成本。

Claims (10)

  1. 一种门锁模组，包括摄像头模组和电路板组件，所述摄像头模组包括红绿蓝RGB摄像头和红外摄像头，所述电路板组件包括电路板，以及设置在所述电路板上的第一芯片和第二芯片，其中，所述第二芯片分别与所述摄像头模组和所述第一芯片连接，所述第一芯片用于门锁控制，所述第二芯片用于人脸识别和视频监控。
  2. 根据权利要求1所述的门锁模组，还包括补光灯模组，其中，所述补光灯模组与所述第二芯片连接。
  3. 根据权利要求2所述的门锁模组，其中，所述补光灯模组包括补光灯，所述补光灯设置在所述RGB摄像头和所述红外摄像头之间。
  4. 根据权利要求3所述的门锁模组，其中，所述补光灯采用940nm的红外补光灯。
  5. 根据权利要求1至4中任意一项所述的门锁模组，其中，所述RGB摄像头的镜头采用940nm和650nm的双通滤光片。
  6. 根据权利要求1至5中任意一项所述的门锁模组，还包括设置在所述电路板上的无线上网Wi-Fi模组，所述Wi-Fi模组与所述第二芯片连接。
  7. 根据权利要求1至6中任意一项所述的门锁模组，还包括设置在所述电路板上的扩展接口，所述扩展接口与所述第一芯片连接。
  8. 根据权利要求1至7中任意一项所述的门锁模组，其中，所述门锁模组包括前端和后端，所述摄像头模组设置在所述前端中，所述电路板组件设置在所述后端中，所述摄像头模组通过排线与所述第二芯片连接。
  9. 根据权利要求8所述的门锁模组，其中，所述第二芯片还通过所述排线与设置在所述前端的补光灯模组连接。
  10. 一种智能门锁，包括权利要求1至9中任意一项所述的门锁模组。
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007233692A (ja) * 2006-03-01 2007-09-13 Matsushita Network Operations Co Ltd 侵入監視システム
CN101538961A (zh) * 2008-03-21 2009-09-23 汉王科技股份有限公司 一种门锁智能控制装置
CN210867879U (zh) * 2019-12-10 2020-06-26 深圳市商汤科技有限公司 人脸识别模组及智能门锁
CN212061268U (zh) * 2020-05-12 2020-12-01 深圳市商汤科技有限公司 电路板组件、人脸识别模组及智能门锁
CN213446911U (zh) * 2020-11-05 2021-06-15 深圳市商汤科技有限公司 电路板组件、视频处理模组及智能门锁
CN215642850U (zh) * 2021-08-31 2022-01-25 北京市商汤科技开发有限公司 门锁模组及智能门锁

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007233692A (ja) * 2006-03-01 2007-09-13 Matsushita Network Operations Co Ltd 侵入監視システム
CN101538961A (zh) * 2008-03-21 2009-09-23 汉王科技股份有限公司 一种门锁智能控制装置
CN210867879U (zh) * 2019-12-10 2020-06-26 深圳市商汤科技有限公司 人脸识别模组及智能门锁
CN212061268U (zh) * 2020-05-12 2020-12-01 深圳市商汤科技有限公司 电路板组件、人脸识别模组及智能门锁
CN213446911U (zh) * 2020-11-05 2021-06-15 深圳市商汤科技有限公司 电路板组件、视频处理模组及智能门锁
CN215642850U (zh) * 2021-08-31 2022-01-25 北京市商汤科技开发有限公司 门锁模组及智能门锁

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