WO2021017732A1 - 降低智能门锁功耗的方法及智能门锁 - Google Patents

降低智能门锁功耗的方法及智能门锁 Download PDF

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WO2021017732A1
WO2021017732A1 PCT/CN2020/099421 CN2020099421W WO2021017732A1 WO 2021017732 A1 WO2021017732 A1 WO 2021017732A1 CN 2020099421 W CN2020099421 W CN 2020099421W WO 2021017732 A1 WO2021017732 A1 WO 2021017732A1
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display screen
door lock
display
smart door
particles
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PCT/CN2020/099421
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English (en)
French (fr)
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张景弘
陈道远
杨苗
李宇飞
李坤
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珠海格力电器股份有限公司
珠海联云科技有限公司
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Publication of WO2021017732A1 publication Critical patent/WO2021017732A1/zh

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/166—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect
    • G02F1/167—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field characterised by the electro-optical or magneto-optical effect by electrophoresis
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/165—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on translational movement of particles in a fluid under the influence of an applied field
    • G02F1/1675—Constructional details
    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00634—Power supply for the lock

Definitions

  • the present disclosure relates to the technical field of smart door locks, in particular to a method for reducing power consumption of smart door locks and smart door locks.
  • password input authentication is the most mainstream and most mature user authentication method.
  • users input passwords through touch buttons or mechanical buttons.
  • the touch display solutions of traditional smart door locks generally use LCD or OLED screens, which have high power consumption and are not suitable for battery-powered home smart door locks.
  • the traditional password input authentication method will leave the user's input traces on the password disk (for example, a mechanical button is worn out or a fingerprint residue on a touch button), which leaves certain information for criminals, criminals provide certain opportunities to crack the password. Therefore, the traditional password input authentication method still has security risks.
  • the method for reducing the power consumption of the smart door lock and the smart door lock of the present disclosure are configured to solve the technical problems of high power consumption of the smart door lock and potential safety hazards in the prior art.
  • the present disclosure provides a method for reducing power consumption of a smart door lock, including the following operation steps:
  • Step 100 When the display screen of the smart door lock is in the dormant state, the partition device of the display screen blocks the charged display particles on the display screen from passing over the partition device, so that the display still displays the digital disk;
  • the charged display particles include positively charged monochrome display particles and negatively charged monochrome display particles, and the positively charged monochrome display particles and the negatively charged monochrome display particles have different colors.
  • the positively charged monochromatic display particles are white particles, and the negatively charged monochromatic display particles are black particles.
  • the partition device is a colloid.
  • step 100 includes:
  • Step 110 When the display screen of the smart door lock is awakened, the control panel at the bottom of the display is energized, and the charged display particles, which are electrically opposite to the bottom of the control panel, pass through the partition device and gather at the bottom of the display screen.
  • the charged display particles with the same electrical properties at the bottom are gathered on the top of the display screen after passing the partition device;
  • Step 120 When the display screen of the smart door lock is in the dormant state, the control panel at the bottom of the display screen is powered off, and the charged display particles on the top of the display screen cannot pass the partition device, so that the charged display particles on the top of the display screen stay At the top of the display to show the number dial.
  • step 100 includes:
  • Step 110 When the display screen of the smart door lock is awakened, the control panel under the display screen is powered on, and the partition device of the display screen is closed at the same time.
  • the charged display particles which are electrically opposite to the bottom of the control panel, gather at the bottom of the display screen.
  • the charged display particles with the same electrical properties at the bottom gather on the top of the display screen;
  • Step 120 When the display screen of the smart door lock is in the dormant state, the control panel at the bottom of the display screen is powered off, and at the same time the partition device of the display screen is turned on to block the charged display particles on the top of the display screen from passing over the partition device, so that The charged display particles at the top of the display screen stay on the top of the display screen to display the digital dial.
  • it further includes:
  • Step 200 After the display screen of the smart door lock is awakened, randomly change the order of the numbers on the digital disk.
  • step 200 when the display screen of the smart door lock is awakened, the panel light is turned on.
  • step 100 when the display screen of the smart door lock is in a sleep state, the panel light is turned off.
  • the display screen does not integrate the panel light.
  • the present disclosure provides a smart door lock, which adopts the above-mentioned method for reducing power consumption of a smart door lock to reduce power consumption.
  • the partition device of the display screen can block the charged display particles on the display screen from passing over the partition device. In other words, these charged display particles are still in the state they were in when they were energized. , So that the display still displays the digital disk, achieving the effect of still displaying without power supply, thereby achieving the purpose of reducing the power consumption of the smart door lock.
  • Fig. 1 is a flowchart of a method for reducing power consumption of a smart door lock in an embodiment of the present disclosure
  • 2a and 2b are working principle diagrams of a low-power black and white display screen in an embodiment of the present disclosure
  • Figures 3a and 3b are diagrams showing the changing state of the smart door lock display screen of the embodiment of the present disclosure.
  • the method for reducing the power consumption of a smart door lock of the present disclosure includes the following operation steps.
  • Step 100 When the display screen of the smart door lock is in the dormant state, the partition device of the display screen blocks the charged display particles on the display screen from passing the partition device, so that the display still displays the digital disk; wherein the charged display particles include positively charged particles Monochrome display particles and negatively charged monochrome display particles, and positively charged monochrome display particles and negatively charged monochrome display particles have different colors.
  • the positively charged monochromatic display particles are dyed into white particles
  • the negatively charged monochromatic display particles are dyed into black particles.
  • the display screen can achieve the effect of displaying without power supply, thereby reducing the power consumption of the smart door lock.
  • Step 200 After the display screen of the smart door lock is awakened, the sequence of the numbers on the digital disk is randomly changed to avoid leaving traces of user input on the digital disk, thereby improving the security of the smart door lock.
  • the partition device is a colloid.
  • step 100 is implemented in the following manner:
  • Step 110 When the display screen of the smart door lock is awakened, the control panel under the display is energized. According to the principle of opposite sex attracts and same sex repels each other, the charged display particles, which are electrically opposite to the bottom of the control panel, have a certain amount of electricity. The kinetic energy can therefore pass over the partition device and gather at the bottom of the display screen; similarly, the charged display particles with the same electrical properties as the bottom of the control panel gather at the top of the display screen after passing the partition device, and the corresponding display is displayed on the display. Digital disc.
  • Step 120 When the display screen of the smart door lock is in the dormant state, and the control panel at the bottom of the display screen is powered off, the charged display particles do not have kinetic energy, so the charged display particles on the top of the display screen cannot pass through the partition device, thus making The charged display particles at the top of the display screen still stay on the top of the display screen to display the digital dial.
  • the isolation device is a mechanical isolation device.
  • step 100 is implemented in the following manner:
  • Step 110 When the display screen of the smart door lock is awakened, the control panel under the display screen is energized, and the partition device of the display screen is closed at the same time. According to the principle of the opposite sex attracts and the same sex repels each other, the electricity is opposite to the bottom of the control panel The display particles are gathered at the bottom of the display screen, and the charged display particles with the same electrical properties as the bottom are gathered at the top of the display screen.
  • Step 120 When the display screen of the smart door lock is in the dormant state, the control panel at the bottom of the display screen is powered off, and at the same time the partition device of the display screen is turned on to block the charged display particles on the top of the display screen from passing over the partition device, so that The charged display particles at the top of the display screen stay on the top of the display screen to display the digital dial.
  • the isolation device 5 is closed.
  • the charged white display particles 3 with the same electrical property (+) as the bottom of the control board 2 gather on the top of the display screen 1, and the charged black display particles 4 with the opposite electrical property of the bottom of the control board 2 gather on the bottom of the display screen 1.
  • the time display 1 displays the digital disc through the charged white display particles 3.
  • the isolation device 5 is turned on.
  • the charged white display particles 3 gathered on the top of the display screen 1 cannot pass the partition device 5 and still stay on the top of the display screen 1, so that the display screen 1 still maintains the display state when the power is on.
  • the black display particles 4 gather on the top of the display screen 1, and the charged white display particles 3 gather on the bottom of the display screen 1; and when the power is off, the black display particles 4 still stay At the top of the display 1, thus displaying black numbers.
  • step 200 after the display screen of the smart door lock is awakened, the panel light is turned on.
  • step 100 when the display screen of the smart door lock is in a sleep state, the panel light is turned off. Although the panel light is off, the display still shows the digital disk at this time, and the power consumption is zero, which greatly reduces the power consumption of the smart door lock.
  • the display does not integrate panel lights. That is, the panel light is not the backlight of the liquid crystal display in the prior art, thereby further reducing power consumption.
  • the wake-up mode of the display screen of the smart door lock is a mode in which the user approaches the display screen with his hand to wake up. This mode is the same as the existing wake-up mode, which will not be repeated in this disclosure.
  • the display screen of the present disclosure has a touch function, so it can also be called a touch screen or a touch display screen.
  • the method for reducing the power consumption of a smart door lock of the present disclosure is to realize the bistable effect of positive and negative charges through electrophoresis technology to achieve a black and white monochrome touch display with zero power consumption in a non-refresh state, thereby achieving The purpose of reducing power consumption.
  • the present disclosure provides a smart door lock that adopts the aforementioned method for reducing power consumption of the smart door lock to reduce power consumption and improve the security of the smart door lock.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
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Abstract

一种降低智能门锁功耗的方法及智能门锁，被配置为解决现有技术中存在的智能门锁的功耗较高以及存在安全隐患的技术问题。降低智能门锁功耗的方法，由于智能门锁的显示屏（1）为休眠状态时，显示屏（2）的隔断装置（5）能够阻挡显示屏（1）上带电的显示微粒（3，4）越过隔断装置（5），带电的显示微粒（3，4）仍然处于通电时所处的状态，从而使显示屏（1）仍显示数字盘，达到不需供电仍然显示的效果，从而实现降低智能门锁功耗的目的。

Description

降低智能门锁功耗的方法及智能门锁
本公开要求于2019年8月01日提交至中国国家知识产权局、申请号为201910706627.1、发明名称为“降低智能门锁功耗的方法及智能门锁”的专利申请的优先权。
技术领域
本公开涉及智能门锁技术领域，特别是涉及一种降低智能门锁功耗的方法及智能门锁。
背景技术
在智能门锁已经普及高级住宅的今天，如何让智能门锁拥有更好的用户体验与安全性能是我们需要思考的问题。发明人知晓的一些方案中，密码输入认证为最主流也是最成熟的用户认证方式，传统智能门锁中，用户通过触摸按键或机械按键输入密码。传统智能门锁的触摸显示方案一般采用LCD或OLED屏幕，其功耗较高，不适合使用电池供电的家用智能门锁。
此外，传统的密码输入认证方法会在密码盘上留下用户的输入痕迹(如某个机械按键磨损较大或者某个触摸按键的指纹残)，这为不法分子留下可一定的信息，给不法之徒破解密码提供一定机会，因此，传统的密码输入认证方法还存在安全隐患。
发明内容
本公开的降低智能门锁功耗的方法及智能门锁，被配置为解决现有技术中存在的智能门锁的功耗较高以及存在安全隐患的技术问题。
根据本公开的第一个方面，本公开提供一种降低智能门锁功耗的方法，包括以下操作步骤：
步骤100：智能门锁的显示屏为休眠状态时，显示屏的隔断装置阻挡显示屏上带电的显示微粒越过所述隔断装置，从而使显示器仍显示数字盘；
其中，所述带电的显示微粒包括带正电的单色显示微粒和带负电的单色显示微粒，带正电的单色显示微粒和带负电的单色显示微粒的颜色不同。
在一个实施例中，带正电的单色显示微粒为白色微粒，带负电的单色显示微粒为黑色微粒。
在一个实施例中，所述隔断装置为胶体。
在一个实施例中，步骤100包括：
步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，与控制板底部电性相反的带电的显示微粒越过所述隔断装置后聚集在显示屏的底部，与控制板底部电性相同的带电的显示微粒越过所述隔断装置后聚集在显示屏的顶部；
步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，显示屏顶部的带电的显示微粒无法越过所述隔断装置，从而使显示屏顶部的带电的显示微粒停留在显示屏的顶部以显示数字盘。
在一个实施例中，步骤100包括：
步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，同时显示屏的隔断装置关闭，与控制板底部电性相反的带电的显示微粒聚集在显示屏的底部，与其底部电性相同的带电的显示微粒聚集在显示屏的顶部；
步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，同时显示屏的隔断装置开启，以阻挡显示屏顶部的带电的显示微粒越过所述隔断装置，从而使显示屏顶部的带电的显示微粒停留在显示屏的顶部以显示数字盘。
在一个实施例中，还包括：
步骤200：智能门锁的显示屏被唤醒后，随机地改变数字盘上数字的顺序。
在一个实施例中，步骤200中，当智能门锁的显示屏被唤醒后，面板灯开启。
在一个实施例中，步骤100中，当智能门锁的显示屏为休眠状态时，所述面板灯熄灭。
在一个实施例中，所述显示屏不集成所述面板灯。
根据本公开的第二个方面，本公开提供一种智能门锁，其采用上述的降低智能门锁功耗的方法来降低功耗。
与现有技术相比，本公开的优点在于：
(1)由于智能门锁的显示屏为休眠状态时，显示屏的隔断装置能够阻挡显示屏上带电的显示微粒越过所述隔断装置，换言之，这些带电的显示微粒仍然处于通电时所处的状态，从而使显示器仍显示数字盘，达到不需供电仍然显示的效果，从而实现降低智能门锁功耗的目的。
(2)在唤醒智能门锁的显示屏时，数字盘上数字的顺序被随机地改变，因此用户每次输入密码时，数字盘上显示的数字都是以不同的顺序进行排列的，因此不会在显示屏上留下输入痕迹，不法分子无法通过指纹残留、动作记忆等破解用户密码，从而实现提高智能门锁安全性的目的。
附图说明
图1是本公开的实施例中降低智能门锁功耗的方法的流程图；
图2a和2b是本公开的实施例中低功耗黑白显示屏工作原理图；
图3a和3b是本公开的实施例智能门锁显示屏变化状态图。
附图标记：
1-显示屏；2-控制板；3-带电的白色显示微粒；4-带电的黑色显示微粒；5-隔断装置。
具体实施方式
以下参照附图，对实施方式的例子进行详细说明。
如图1所示，根据本公开的第一个方面，本公开的降低智能门锁功耗的方法包括以下操作步骤。
步骤100：智能门锁的显示屏为休眠状态时，显示屏的隔断装置阻挡显示屏上带电的显示微粒越过隔断装置，从而使显示器仍显示数字盘；其中，带电的显示微粒包括带正电的单色显示微粒和带负电的单色显示微粒，带正电的单色显示微粒和带负电的单色显示微粒的颜色不同。例如，将带正电的单色显示微粒染色为白色微粒，将带负电的单色显示微粒染色为黑色微粒。
由于智能门锁的日常显示状态为休眠状态，在此状态下通过隔断装置的阻挡作用，能够使显示屏达到不需供电仍然显示的效果，从而降低智能门锁的功耗。
步骤200：智能门锁的显示屏被唤醒后，随机地改变数字盘上数字的顺序， 以避免在数字盘上留下用户的输入痕迹，从而提高智能门锁的安全性。
在一个实施例中，隔断装置为胶体。
在本实施例中，步骤100通过以下方式来实现：
步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，根据异性相吸、同性相斥的原理，与控制板底部电性相反的带电的显示微粒由于具有了一定的动能，因此能够越过隔断装置后聚集在显示屏的底部；同样地，与控制板底部电性相同的带电的显示微粒越过所述隔断装置后聚集在显示屏的顶部，此时显示屏上显示相应的数字盘。
步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，则带电的显示微粒不具备动能，从而显示屏顶部的带电的显示微粒无法越过该隔断装置，从而使显示屏顶部的带电的显示微粒仍然停留在显示屏的顶部以显示数字盘。
在一个实施例中，隔断装置为机械隔断装置。
在本实施例中，步骤100通过以下方式来实现：
步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，同时显示屏的隔断装置关闭，根据异性相吸、同性相斥的原理，与控制板底部电性相反的带电的显示微粒聚集在显示屏的底部，与其底部电性相同的带电的显示微粒聚集在显示屏的顶部。
步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，同时显示屏的隔断装置开启，以阻挡显示屏顶部的带电的显示微粒越过所述隔断装置，从而使显示屏顶部的带电的显示微粒停留在显示屏的顶部以显示数字盘。
如图2a所示，当控制板2通电时，隔断装置5关闭。与控制板2底部电性(+)相同的带电的白色显示微粒3聚集在显示屏1的顶部，与控制板2底部电性相反的带电的黑色显示微粒4聚集在显示屏1的底部，此时显示屏1通过带电的白色显示微粒3显示数字盘。如图2b所示，当控制板2断电时，隔断装置5开启。聚集在显示屏1顶部的带电的白色显示微粒3无法越过隔断装置5而仍然停留在显示屏1的顶部，从而使显示屏1仍然保持通电时的显示状态。
上述地，当控制板2底部带负电时，则黑色显示微粒4聚集在显示屏1的顶部，带电的白色显示微粒3聚集在显示屏1的底部；并且断电时，黑色显示微粒 4仍然停留在显示屏1的顶部，从而显示黑色数字。
进一步地，步骤200中，智能门锁的显示屏被唤醒后，面板灯开启。步骤100中，当智能门锁的显示屏为休眠状态时，所述面板灯熄灭。虽然面板灯熄灭，但是显示屏此时仍显示数字盘，且功耗为零，从而大大降低智能门锁的功耗。其中，显示屏不集成面板灯。即面板灯并非为现有技术中液晶显示屏的背光灯，从而进一步减小功耗。
需要说明的是，智能门锁的显示屏的唤醒方式为用户用手接近显示屏来唤醒的方式，该方式与现有的唤醒方式相同，本公开对此不再赘述。
如图3a所示，用户在中午回家进行密码认证时，显示屏1显示的数字盘从左至右、从上至下依次为1-2-3-4-5-6-7-8-9；如图3b所示，用户在晚上回家再次进行密码认证时，显示屏1显示的数字盘上数字的顺序随机变化，从左至右、从上至下依次为3-2-7-6-5-4-9-8-1。
也就是说，用户每次唤醒显示屏时(即刷新一次)，显示屏的数字盘上数字的顺序都会被打乱以避免在数字盘上留下用户的输入痕迹，从而提高智能门锁的安全性。
此外，本公开的显示屏具有触摸的功能，因此也可称为触摸屏或触摸显示屏等。
综上所述，本公开的降低智能门锁功耗的方法，是通过电泳技术实现正负电荷的双稳态效应以达到在非刷新状态达到零功耗的黑白单色触摸显示屏，从而实现降低功耗的目的。
根据本公开的第二个方面，本公开提供一种智能门锁，其采用上述的降低智能门锁功耗的方法来降低功耗和提高智能门锁的安全性中的至少一个。
虽然已经参考优选实施例对本公开进行了描述，但在不脱离本公开的范围的情况下，可以对其进行各种改进并且可以用等效物替换其中的部件。尤其是，只要不存在结构冲突，各个实施例中所提到的各项技术特征均可以任意方式组合起来。本公开并不局限于文中公开的特定实施例，而是包括落入权利要求的范围内的所有技术方案。

Claims (10)

  1. 一种降低智能门锁功耗的方法，其中，包括以下操作步骤：
    步骤100：智能门锁的显示屏为休眠状态时，显示屏的隔断装置阻挡显示屏上带电的显示微粒越过所述隔断装置，从而使显示器仍显示数字盘；
    其中，所述带电的显示微粒包括带正电的单色显示微粒和带负电的单色显示微粒，带正电的单色显示微粒和带负电的单色显示微粒的颜色不同。
  2. 根据权利要求1所述的降低智能门锁功耗的方法，其中，带正电的单色显示微粒为白色微粒，带负电的单色显示微粒为黑色微粒。
  3. 根据权利要求1或2所述的降低智能门锁功耗的方法，其中，所述隔断装置为胶体。
  4. 根据权利要求3所述的降低智能门锁功耗的方法，其中，步骤100包括：
    步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，与控制板底部电性相反的带电的显示微粒越过所述隔断装置后聚集在显示屏的底部，与控制板底部电性相同的带电的显示微粒越过所述隔断装置后聚集在显示屏的顶部；
    步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，显示屏顶部的带电的显示微粒无法越过所述隔断装置，从而使显示屏顶部的带电的显示微粒停留在显示屏的顶部以显示数字盘。
  5. 根据权利要求1或2所述的降低智能门锁功耗的方法，其中，步骤100包括：
    步骤110：当智能门锁的显示屏被唤醒后，显示屏下方的控制板通电，同时显示屏的隔断装置关闭，与控制板底部电性相反的带电的显示微粒聚集在显示屏的底部，与其底部电性相同的带电的显示微粒聚集在显示屏的顶部；
    步骤120：当智能门锁的显示屏为休眠状态时，显示屏下方的控制板断电，同时显示屏的隔断装置开启，以阻挡显示屏顶部的带电的显示微粒越过所述隔断装置，从而使显示屏顶部的带电的显示微粒停留在显示屏的顶部以显示数字盘。
  6. 根据权利要求1或2所述的降低智能门锁功耗的方法，其中，还包括：
    步骤200：智能门锁的显示屏被唤醒后，随机地改变数字盘上数字的顺序。
  7. 根据权利要求6所述的降低智能门锁功耗的方法，其中，步骤200中，当智能门锁的显示屏被唤醒后，面板灯开启。
  8. 根据权利要求7所述的降低智能门锁功耗的方法，其中，步骤100中，当智能门锁的显示屏为休眠状态时，所述面板灯熄灭。
  9. 根据权利要求8所述的降低智能门锁功耗的方法，其中，所述显示屏不集成所述面板灯。
  10. 一种智能门锁，其中，采用权利要求1-9中任一项所述的降低智能门锁功耗的方法来降低功耗。
PCT/CN2020/099421 2019-08-01 2020-06-30 降低智能门锁功耗的方法及智能门锁 WO2021017732A1 (zh)

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