Method for adjusting privacy through electric control glass, sunlight room, program product and medium

Abstract

The invention provides an electric control glass privacy adjusting method, a sunlight room and a program product. The method comprises the steps that a control instruction of electric control glass is acquired; the control instruction is used for controlling the visible condition of the electric control glass; and according to the control instruction, electric parameters of the electric control glass are adjusted, and the light transmission condition of the electric control glass is controlled, so that the privacy state of the electric control glass is adjusted. The electric control glass can dynamically adjust the electric parameters of the electric control glass according to the control instruction, so that the light transmission condition of the electric control glass is controlled, and the privacy state of the electric control glass is adjusted. According to the method, the privacy is improved, and the flexibility of privacy adjustment of the electric control glass is also improved, so that the method corresponds to various privacy scenes, and a blind window or a curtain does not need to be frequently opened and closed.

Description

Technical Field

[0001] The present application relates to the field of glass technology, and in particular to a method for adjusting privacy by electrically-controlled glass, a sun room, a program product and a medium. Background Art

[0002] At present, the glass used in some buildings or vehicles usually cannot guarantee privacy. Although the use of blinds or curtains can protect privacy, it will hinder the user's view of the outdoors; and switching is required in different scenes. For example, the blinds or curtains need to be closed at night, and when sunlight is needed during the day, the blinds or curtains need to be opened, which brings inconvenience to the user. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide an electrically controlled glass privacy adjustment method, a sunroom, a program product and a medium, which provide privacy protection while maintaining the transparency of the sunroom, improve the situation where traditional blinds or curtains hinder users from viewing the outdoors and cannot cope with diversified privacy scenarios.

[0004] In a first aspect, an embodiment of the present application provides a method for adjusting privacy of electrically-controlled glass, comprising: obtaining control instructions for the electrically-controlled glass; the control instructions are used to control the visibility of the electrically-controlled glass; according to the control instructions, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass so as to adjust the privacy state of the electrically-controlled glass.

[0005] In the above implementation process, the electric glass can dynamically adjust the electrical parameters of the electric glass according to the control instructions, thereby controlling the light transmittance of the electric glass and adjusting the privacy state of the electric glass. This method not only improves privacy, but also increases the flexibility of the privacy adjustment of the electric glass to correspond to various privacy scenarios, without the need to frequently open and close the blinds or curtains, thus improving convenience.

[0006] Optionally, in an embodiment of the present application, obtaining control instructions for the electrically-controlled glass includes: identifying the current privacy scene of the sunroom through an identification module configured at a preset position of the electrically-controlled glass; determining the control instructions for the electrically-controlled glass according to the privacy scene; or obtaining control instructions sent by the user through an interactive module; the interactive module includes one of a remote control, a user terminal or a device switch.

[0007] In the above implementation process, the electric glass system can flexibly respond to environmental changes and user needs, and realize intelligent privacy protection and light control. The above-mentioned multiple control instruction acquisition methods not only take into account the needs of automation and intelligence, but also provide the convenience of direct user control.

[0008] Optionally, in an embodiment of the present application, the identification device includes an audio and video identification unit; the current privacy scene of the sunroom is identified through an identification module configured at a preset position of the electric control glass, including: collecting audio and video data of the preset position through the audio and video identification unit; the audio and video data includes at least one of audio, image and video; and determining the current privacy scene of the sunroom based on the audio and video data.

[0009] In the above implementation process, audio and video data are collected by the audio and video recognition unit to determine the privacy scene. The privacy mode of the electrically-controlled glass is adjusted according to the recognition result of the privacy scene to improve the user's comfort and privacy protection.

[0010] Optionally, in an embodiment of the present application, the identification device includes a sensor unit; the sensor unit includes at least one of a photosensor, a temperature sensor, a human body sensor, a door and window sensor, a sound sensor, an ultraviolet sensor, a safety sensor, and a projector sensor; the photosensor is used to monitor the light intensity of the sunroom; the temperature sensor is used to monitor the temperature data inside and / or outside the sunroom; the human body sensor is used to monitor the pedestrian activities inside and / or outside the sunroom; the door and window sensor is used to detect the door and window status of the sunroom; the sound sensor is used to monitor the sound data inside and / or outside the sunroom; the ultraviolet sensor is used to monitor the ultraviolet rays inside and / or outside the sunroom; the safety sensor is used to monitor the safety conditions inside and / or outside the sunroom; the projector sensor is used to detect the projector illumination conditions; and the current privacy scene of the sunroom is identified by the identification module configured at a preset position of the electric control glass, including: determining the current privacy scene of the sunroom according to at least one of the light intensity, temperature data, pedestrian activities, door and window status, sound data, ultraviolet rays, safety conditions and projector illumination conditions of the sunroom.

[0011] In the above implementation process, the above sensor unit and control system work together, and the electric-controlled glass can automatically adjust the light transmission state according to different environmental conditions and user needs, realizing intelligent privacy protection and light control. This intelligent adjustment method improves the comfort and practicality of the sun room, while reducing energy consumption.

[0012] Optionally, in an embodiment of the present application, the control instruction includes one-way visibility of the inside and the outside; the type of the electrically-controlled glass includes liquid crystal electrically-controlled glass or electrochromic glass; the electrical parameters include voltage and / or current; according to the control instruction, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass, including: if the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a first voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged in an orderly manner on the inside of the liquid crystal electrically-controlled glass and in a disordered manner on the outside of the liquid crystal electrically-controlled glass, so that the light transmittance of the liquid crystal electrically-controlled glass is controlled to be one-way visibility of the inside and the outside; if the type of the electrically-controlled glass is electrochromic glass, the current of the electrochromic glass is adjusted so that the transmittance of the inner side of the electrochromic glass is greater than a first threshold value, and the transmittance of the outer side of the electrochromic glass is less than a second threshold value, so that the light transmittance of the electrochromic glass is controlled to be one-way visibility of the inside and the outside.

[0013] In the above implementation process, the electrical parameters of the liquid crystal electric-controlled glass or the electrochromic glass are adjusted to control the light transmittance of the electric-controlled glass, and the light transmittance of the liquid crystal electric-controlled glass is controlled to be visible in one direction, thereby more effectively protecting the privacy of the user and improving the convenience of control.

[0014] Optionally, in an embodiment of the present application, the control instruction includes being visible outside and inside in one direction; the type of the electrically-controlled glass includes liquid crystal electrically-controlled glass or electrochromic glass; the electrical parameters include voltage and / or current; according to the control instruction, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass, including: if the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a second voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged disorderly on the inside of the liquid crystal electrically-controlled glass and orderly on the outside of the liquid crystal electrically-controlled glass, so that the light transmittance of the liquid crystal electrically-controlled glass is controlled to be visible outside and inside in one direction; if the type of the electrically-controlled glass is electrochromic glass, the current of the electrochromic glass is adjusted so that the transmittance of the inner side of the electrochromic glass is less than the second threshold value, and the transmittance of the outer side of the electrochromic glass is greater than the first threshold value, so that the light transmittance of the electrochromic glass is controlled to be visible outside and inside in one direction.

[0015] In the above implementation process, by adjusting the electrical parameters of the electric-controlled glass, the light transmittance of the electrochromic glass can be controlled to be visible outside and inside in one direction, which can cope with some corresponding privacy scenes and achieve the privacy adjustment effect that is difficult to achieve with blinds or curtains.

[0016] Optionally, in an embodiment of the present application, the control instruction includes bidirectional invisibility; the type of the electrically-controlled glass includes liquid crystal electrically-controlled glass or electrochromic glass; the electrical parameters include voltage and / or current; according to the control instruction, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass, including: if the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a third voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged disorderly on the inside and outside of the liquid crystal electrically-controlled glass, so that the light transmittance of the liquid crystal electrically-controlled glass is controlled to be bidirectionally invisible; if the type of the electrically-controlled glass is electrochromic glass, the current of the electrochromic glass is adjusted so that the transmittance of the inner and outer sides of the electrochromic glass are both less than the second threshold value, so that the light transmittance of the electrochromic glass is controlled to be bidirectionally invisible.

[0017] In the above implementation process, the light transmittance of the electric-controlled glass is controlled by adjusting the electrical parameters of the liquid crystal electric-controlled glass or the electrochromic glass, so that the light transmittance of the liquid crystal electric-controlled glass is controlled to be invisible in both directions, thereby improving the convenience of control.

[0018] Optionally, in an embodiment of the present application, the control instruction includes bidirectional visibility; the type of the electrically-controlled glass includes liquid crystal electrically-controlled glass or electrochromic glass; the electrical parameters include voltage and / or current; according to the control instruction, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass, including: if the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a fourth voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged in an orderly manner on the inside and outside of the liquid crystal electrically-controlled glass, so that the light transmittance of the liquid crystal electrically-controlled glass is controlled to be bidirectionally visible; if the type of the electrically-controlled glass is electrochromic glass, the current of the electrochromic glass is adjusted so that the light transmittance on the inside and outside of the electrochromic glass is greater than the first threshold value, so that the light transmittance of the electrochromic glass is controlled to be bidirectionally visible.

[0019] In the above implementation process, by adjusting the electrical parameters of the electric-controlled glass, the light transmittance of the electrochromic glass can be controlled to be bidirectionally visible, thereby improving the inconvenience caused by frequent opening or closing of blinds or curtains in different privacy scenarios and improving the convenience of privacy adjustment.

[0020] Optionally, in an embodiment of the present application, the electrically-controlled glass is obtained by covering the glass with an electrically-controlled dimming film.

[0021] In the above implementation process, the electrically-controlled dimming film can achieve an effect similar to that of electrically-controlled glass on ordinary glass, while being cost-effective and flexible, and without the need to replace the already assembled ordinary glass, thus saving manpower and time, and realizing the privacy adjustment of electrically-controlled glass more efficiently and conveniently.

[0022] In the second aspect, the embodiment of the present application also provides a sunroom, including: electrically controlled glass, a power module, a command acquisition model and a control module; the electrically controlled glass, the power module and the control module are interconnected; the command acquisition model is connected to the control module; the power module is used to provide voltage and / or current for the electrically controlled glass; the command acquisition module is used to obtain control instructions for the electrically controlled glass and send the control instructions to the control module; the control module is used to receive the control instructions, convert the control instructions into electrical parameter control signals, and adjust the voltage and / or current of the electrically controlled glass according to the electrical parameter control signals to achieve control of the light transmittance of the electrically controlled glass.

[0023] In an optional embodiment, the instruction acquisition model includes an interaction module and / or an identification module; the identification module includes an audio and video identification unit and / or a sensor unit; the interaction module and the identification module are respectively connected to the control module; the interaction module is used to obtain the control instructions of the electric-controlled glass sent by the user, and send the control instructions to the control module; the audio and video identification unit is used to collect audio and video data at a preset position; the audio and video data includes at least one of audio, image and video; and based on the audio and video data, the current privacy scene of the sunroom is identified, and the control instructions of the electric-controlled glass are generated; the sensor unit includes at least one sensor, and the sensor unit is used to monitor the environmental conditions using at least one sensor, identify the current privacy scene of the sunroom, and generate control instructions for the electric-controlled glass.

[0024] Through the collaboration and coordination between the electric-controlled glass, power module, command acquisition model and control module in the sunroom, the electric-controlled glass in the sunroom can flexibly respond to user needs and environmental changes, and realize intelligent privacy protection and light control.

[0025] In a third aspect, an embodiment of the present application further provides a computer program product, including computer program instructions, which, when executed by a processor, execute the method provided by the first aspect or any one of the implementations of the first aspect.

[0026] In a fourth aspect, an embodiment of the present application further provides a computer-readable storage medium, on which computer program instructions are stored. When the computer program instructions are executed by a processor, the method provided by the first aspect or any one of the implementations of the first aspect is executed.

[0027] By adopting the electric-controlled glass privacy adjustment method, sun room and program product provided by the present application, the electric-controlled glass can dynamically adjust the electric parameters of the electric-controlled glass according to the control instructions, thereby controlling the light transmittance of the electric-controlled glass and adjusting the privacy state of the electric-controlled glass. This method not only improves privacy, but also increases the flexibility of the privacy adjustment of the electric-controlled glass to correspond to various privacy scenarios without the need to frequently open and close the blinds or curtains. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of a process of adjusting privacy by electrically controlling glass provided in an embodiment of the present application;

[0030] Figure 2 This is a schematic diagram of the structure of the sun room provided in the embodiment of the present application. DETAILED DESCRIPTION

[0031] The following embodiments of the technical solution of the present application are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0033] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0034] The glass of existing buildings or vehicles usually uses blinds or curtains to protect privacy. However, when privacy is needed, such as before a break or a private event, the blinds or curtains are manually closed to protect privacy. After the break or private event, if you need to see outside, you need to manually open the blinds or curtains again. Frequent opening and closing of the blinds or curtains causes some inconvenience to the user. It can be seen that using blinds or curtains to protect privacy on glass windows will cause inconvenience to see outside, and the problem of frequent opening or closing due to scene changes cannot be conveniently dealt with in a variety of privacy scenarios.

[0035] See also Figure 1 The flowchart of a privacy adjustment method of an electrically controlled glass provided in an embodiment of the present application is shown. The privacy adjustment method of an electrically controlled glass may include:

[0036] Step S110: obtaining control instructions for the electrically-controlled glass; the control instructions are used to control the visibility of the electrically-controlled glass.

[0037] Step S120: According to the control instruction, the electrical parameters of the electrically-controlled glass are adjusted to control the light transmittance of the electrically-controlled glass so as to adjust the privacy state of the electrically-controlled glass.

[0038] In step S110: Electric-controlled glass, also known as smart glass or dimming glass, is a glass whose light transmittance is controlled by electrical signals. Electric-controlled glass can change its optical properties, such as transparency, light transmittance, color, etc., when powered on or under a specific voltage, thereby achieving functions such as privacy protection and light control. Electric-controlled glass can be installed in houses, vehicles or sun rooms, which refers to houses with glass walls on all four sides.

[0039] The control instructions of the electric-controlled glass are used to control the visibility of the electric-controlled glass, wherein the visibility includes one-way visibility of the inside and the outside, one-way visibility of the outside and the inside, two-way invisible and / or two-way visible. Among them, one-way visibility of the inside and the outside means that the outside can be seen from the inside of the electric-controlled glass (which can be understood as the inside of a house or a vehicle), but the outside cannot see the inside of the house or the vehicle. One-way visibility of the outside and the inside means that the outside can be seen from the outside of the electric-controlled glass, but the outside cannot see the outside of the house or the vehicle. Two-way invisible means that the outside cannot be seen from the inside, and the outside cannot see the inside. Two-way visible means that the outside can be seen from the inside, and the inside can also be seen from the outside.

[0040] The control instructions of the electrically-controlled glass can be sent by the user through an interactive module (such as a remote control, a switch or a user terminal); they can also be automatically identified by an identification module configured at a preset position of the electrically-controlled glass; they can also be randomly generated (for example, to increase the fun when playing games); or they can be a preset mode, such as automatically triggering the control instruction according to a preset schedule.

[0041] For example, the visible state of the electric control glass is one-way visible inside and outside. If the user needs to change the visible state and wants to make it bidirectionally visible, the user can send a bidirectionally visible control instruction. The method of obtaining the control instruction will be described in detail later.

[0042] In step S120: after the control instruction is obtained, the control instruction can be transmitted to the control module (or the control system) by wired transmission or wireless transmission. The controller in the control module receives and processes the control instruction from the interaction module or the identification module according to the preset, and judges the electrical parameters applied to the electrically controlled glass according to the preset logic to achieve the desired light transmittance state. Among them, the electrical parameters include voltage or current. The logical judgment here refers to the electrical parameters corresponding to each control instruction. According to the electrical parameters of the controller, the power module adjusts the output voltage and current. Voltage regulation: different voltages are applied to the electrically controlled glass to change the arrangement of liquid crystal molecules or the redox state of the electrochromic material. Current regulation: by changing the magnitude of the current, the light transmittance of the electrically controlled glass can be fine-tuned to achieve more sophisticated privacy state control. Under different voltages, the scattering, color or transmittance of light can be changed, thereby controlling the light transmittance of the electrically controlled glass and adjusting the privacy state of the electrically controlled glass.

[0043] In the above implementation process, the electric glass can dynamically adjust the electrical parameters of the electric glass according to the control instructions, thereby controlling the light transmittance of the electric glass and adjusting the privacy state of the electric glass. This method not only improves privacy, but also increases the flexibility of the privacy adjustment of the electric glass to correspond to various privacy scenarios without the need to frequently open and close the blinds or curtains.

[0044] Optionally, in an embodiment of the present application, obtaining control instructions for the electrically-controlled glass includes: identifying a current privacy scene of the sunroom through an identification module configured at a preset position of the electrically-controlled glass; and determining control instructions for the electrically-controlled glass according to the privacy scene.

[0045] First, install recognition modules at the preset positions of the electric control glass. These modules may be sensors or cameras, which are used to automatically monitor the environment and activities around the sun room. Then analyze the data collected by the sensors or cameras to determine the current privacy scene, such as whether someone is approaching, whether the light is too strong, etc., as well as various activity scenes such as strong (weak) light scenes, rest scenes, office scenes, strong (weak) ultraviolet rays, door and window opening scenes, various weather scenes (such as rainy scenes, snowy scenes, etc.), etc.

[0046] The method of obtaining the control instruction also includes: obtaining the control instruction sent by the user through the interaction module; the interaction module includes one of a remote control, a user terminal or a device switch. A variety of interaction modules can be provided, such as a remote control, a user terminal (smartphone, tablet computer, etc.) or a device switch, for the user to directly send the control instruction. The user selects the required control instruction through the interaction module, and then the user's operation is converted into an electrical signal and sent to the control module by wireless or wired means, and the control module receives the control instruction sent by the user.

[0047] In the implementation process of the above embodiment: the electric control glass system can flexibly respond to environmental changes and user needs, and realize intelligent privacy protection and light control. The above multiple control instruction acquisition methods not only take into account the needs of automation and intelligence, but also provide the convenience of direct user control.

[0048] Optionally, in the embodiment of the present application, the identification device includes an audio and video identification unit; the audio and video identification unit is used to reasonably and legally collect the user's audio and video data with the user's permission, and identify the current privacy scene of the sun room through the identification module configured at the preset position of the electric control glass, including:

[0049] The audio and video data of the preset position is collected by the audio and video recognition unit; the audio and video data includes at least one of audio, image and video. Exemplarily, the audio and video recognition unit is installed at a preset position in a room or vehicle. For an ordinary room or sun room, it can be installed in a rest area (such as a bedroom) to collect audio and video data in the rest area for subsequent "sleeping" privacy scene recognition. It can also be installed in an office area (such as a study) to collect audio and video data in the rest area for subsequent "office" privacy scene recognition.

[0050] Determine the current privacy scene of the sunroom based on audio and video data. For example, compare the audio data collected in the bedroom with the preset keywords to match the corresponding privacy scene. If the user says keywords such as "sleep", "good night" or "sleepy", the privacy scene that matches it is the sleeping scene.

[0051] For another example, the image data collected in the study is input into a preset image recognition model to determine whether it is in a working state. If so, the privacy scene is determined to be an office scene. The training process of the image recognition model, for example, collects a large amount of image data in a study environment. These data should include scenes in various working states, such as someone using a computer, reading a book, writing, etc., as well as scenes in non-working states, such as an empty room or leisure activities. The collected images are annotated to identify key information in the image, such as "working state" or "non-working state". Select an initial model architecture, such as a convolutional neural network (CNN), use the annotated training data set to train the initial model, and perform verification and evaluation to obtain a trained image recognition model.

[0052] As an implementation, after determining the privacy scene, a control instruction can be determined, for example, in a privacy scene of a banquet or a private moment, the system automatically switches to being visible from the inside out. In a scene of drinking tea, resting or working, you can choose to switch to being visible from the inside out to enjoy the scenery.

[0053] It can also randomly switch to visible from the inside out according to the settings to create different environmental feelings. For example, in a children's playroom, the system can randomly adjust visibility when children are playing, so that children can always see the interaction of friends outside when they are happy and playing games, increasing sociality and fun.

[0054] Each privacy scene can have a corresponding control instruction. The correspondence between the privacy scene and the control instruction can be set according to the needs. Of course, the correspondence between the above privacy scenes and control instructions is not fixed, but can be changed according to the needs. For example, in the work scene, you can choose to be visible from the inside to the outside to enjoy the scenery; you can also determine the control instruction to be invisible from the inside to the outside to improve concentration.

[0055] In the implementation process of the above embodiment: audio and video data are collected through the audio and video recognition unit, and then the privacy scene is judged, and the privacy mode of the electric glass is adjusted according to the recognition result to improve the user's comfort and privacy protection.

[0056] Optionally, in an embodiment of the present application, the identification device includes a sensor unit; the sensor unit includes at least one of a photosensor, a temperature sensor, a human body sensor, a door and window sensor, a sound sensor, an ultraviolet sensor, a security sensor, and a projector sensor.

[0057] The photosensitive sensor is used to monitor the light intensity in the sunroom; the temperature sensor is used to monitor the temperature data inside and / or outside the sunroom; the human body sensor is used to monitor the pedestrian activities inside and / or outside the sunroom; the door and window sensor is used to detect the door and window status of the sunroom; the sound sensor is used to monitor the sound data inside and / or outside the sunroom; the ultraviolet sensor is used to monitor the ultraviolet rays inside and / or outside the sunroom; the safety sensor is used to monitor the safety situation inside and / or outside the sunroom; the projector sensor is used to detect the projector illumination situation.

[0058] The current privacy scene of the sun room is identified by an identification module configured at a preset position of the electric-controlled glass, including: determining the current privacy scene of the sun room based on at least one of the light intensity, temperature data, pedestrian activities, door and window status, sound data, ultraviolet rays, safety conditions and projector irradiation conditions of the sun room.

[0059] A corresponding threshold can be set for each sensor data, and the current privacy scene of the sunroom can be determined by comparing the data collected by the sensor with the threshold. For example, when the light intensity is higher than the light threshold, the privacy scene is a strong light scene. For another example, when the human body sensor detects that the pedestrian activity in the room is human activity, and the door and window sensors show that the doors and windows are closed, the current privacy scene of the sunroom can be a private activity, and the generated control instructions can be a one-way visible mode with inside and outside to protect privacy. For example, in a security situation, when a security threat is detected at home, the system automatically switches to one-way visible mode with outside and inside to observe the external situation. When it is detected that the user is approaching the window, it switches to one-way visible mode with outside and inside or two-way visible mode to view the outdoors.

[0060] When the light sensor detects that the light intensity is too strong, the current privacy scene of the sunroom can be a strong light scene, and the generated control instruction can be two-way invisible. When the security system sensor detects an abnormal situation, the current privacy scene of the sunroom can be a safety abnormality scene, which automatically switches to two-way invisible. The temperature data can also be used to determine whether the current privacy scene of the sunroom is a rainy scene or a windy scene. You can also set a dynamic privacy mode: when the recognition module detects that there are multiple people or vehicles passing by outside, it will automatically adjust to one-way visibility. Alternatively, if the door and window sensor detects linkage with the opening status of the window or door, the privacy scene can be a viewing scene, and a two-way visible control instruction is generated when the window is opened.

[0061] Another example of some scenarios where both the outside and the inside are visible in one direction include: Transparent curtains: When the curtains are retracted, they automatically switch to being visible from the outside to the inside to showcase the interior layout. Real estate display: During real estate displays or sales, it is automatically set to be visible from the outside to the inside for potential buyers to view. Visitor arrival: When a visitor (such as a customer or friend) is detected arriving near the sunroom, it is automatically adjusted to be visible from the outside to the inside. Exhibition: When a visitor approaches an exhibit, the light transmittance of the electrically controlled glass increases, allowing natural light to better show the details of the exhibit. When the visitor leaves the area, the light transmittance of the glass automatically decreases to prevent excessive sunlight from damaging the exhibits, especially those that are light-sensitive.

[0062] In the implementation process of the above embodiment: the above sensor unit and control system work together, the electric-controlled glass can automatically adjust the light transmission state according to different environmental conditions and user needs, and realize intelligent privacy protection and light control. This intelligent adjustment method improves the comfort and practicality of the sun room, while reducing energy consumption.

[0063] Optionally, in the embodiment of the present application, the control instruction includes one-way visibility inside and outside; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; according to the control instruction, the electrical parameter of the electrically controlled glass is adjusted to control the light transmittance of the electrically controlled glass, including:

[0064] If the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a first voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged in order on the inner side of the liquid crystal electrically-controlled glass and are arranged in disorder on the outer side of the liquid crystal electrically-controlled glass, thereby achieving control of the light transmittance of the liquid crystal electrically-controlled glass to be unidirectionally visible inside and outside.

[0065] Due to the disordered arrangement on the outside of the liquid crystal electric control glass, light is allowed to pass through from the inside, but light from the outside is reflected and scattered, so that the light transmission of the liquid crystal electric control glass is controlled to be visible inside and outside in one direction. The first voltage can be set according to actual conditions, and can also be determined through experiments or other optimization methods.

[0066] If the type of the electrically controlled glass is electrochromic glass, the light transmittance of the inner side of the electrochromic glass is adjusted to be greater than the first threshold value, and the light transmittance of the outer side of the electrochromic glass is less than the second threshold value, so as to control the light transmittance of the electrochromic glass to be visible inside and outside in one direction. The current value can be determined by controlling the degree of the redox reaction, so that the glass has a higher light transmittance on the inner side and a lower light transmittance on the outer side, and the first threshold value and the second threshold value can also be set according to actual conditions.

[0067] In the implementation process of the above embodiment: by adjusting the electrical parameters of the liquid crystal electric-controlled glass or the electrochromic glass, the light transmittance of the electric-controlled glass is controlled, and the light transmittance of the liquid crystal electric-controlled glass is controlled to be visible in one direction, that is, inside is visible and outside is visible, which more effectively protects the privacy of the user and also improves the convenience of control.

[0068] Optionally, in the embodiment of the present application, the control instruction includes the one-way visibility of the outside and the inside; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; according to the control instruction, the electrical parameter of the electrically controlled glass is adjusted to control the light transmittance of the electrically controlled glass, including:

[0069] If the type of the electrically-controlled glass is liquid crystal electrically-controlled glass, the voltage of the liquid crystal electrically-controlled glass is adjusted to a second voltage, so that the liquid crystal molecules in the liquid crystal electrically-controlled glass are arranged disorderly on the inner side of the liquid crystal electrically-controlled glass and orderly on the outer side of the liquid crystal electrically-controlled glass, thereby controlling the light transmittance of the liquid crystal electrically-controlled glass to be visible outside and visible inside in one direction.

[0070] The opposite of inside-out requires the liquid crystal molecules to be aligned on the outside of the glass, while remaining disordered on the inside. This usually requires applying a different voltage, which may be of a different magnitude or polarity than the inside-out mode.

[0071] If the type of the electrically controlled glass is electrochromic glass, the current of the electrochromic glass is adjusted so that the light transmittance on the inner side of the electrochromic glass is less than the second threshold value, and the light transmittance on the outer side of the electrochromic glass is greater than the first threshold value, thereby achieving the light transmittance of the electrochromic glass being controlled to be visible outside and one-way inside.

[0072] In the implementation process of the above embodiment: by adjusting the electrical parameters of the electrically controlled glass, the light transmittance of the electrochromic glass can be controlled to be one-way visible inside and outside, which can cope with some corresponding privacy scenes and achieve a privacy adjustment effect that is difficult to achieve with blinds or curtains.

[0073] Optionally, in the embodiment of the present application, the control instruction includes bidirectional invisibility; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; according to the control instruction, the electrical parameter of the electrically controlled glass is adjusted to control the light transmittance of the electrically controlled glass, including:

[0074] If the type of the electrically controlled glass is a liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a third voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are arranged in a disordered manner on both the inner and outer sides of the liquid crystal electrically controlled glass, so as to control the light transmission of the liquid crystal electrically controlled glass to be bidirectionally invisible. The third voltage can be set according to actual conditions, and can also be determined through experiments or other optimization methods. For example, a specific high voltage can be set, and the third voltage causes the liquid crystal molecules to be in a disordered state on both sides.

[0075] If the type of the electrically controlled glass is electrochromic glass, the light transmittance of the inner and outer sides of the electrochromic glass is adjusted to be less than the second threshold value by adjusting the current of the electrochromic glass, so as to control the light transmittance of the electrochromic glass to be bidirectionally invisible. The above current can be set according to actual needs, and a current is applied to make the electrochromic material undergo sufficient redox reaction on both sides of the glass to reduce the light transmittance. For example, a higher voltage or current can be used to ensure that the reaction on both sides is fully carried out.

[0076] In the implementation process of the above embodiment: by adjusting the electrical parameters of the liquid crystal electric-controlled glass or the electrochromic glass, the light transmittance of the electric-controlled glass is controlled, and the light transmittance of the liquid crystal electric-controlled glass is controlled to be invisible in both directions, thereby improving the convenience of control.

[0077] Optionally, in the embodiment of the present application, the control instruction includes bidirectional visibility; the type of the electrically-controlled glass includes liquid crystal electrically-controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; and according to the control instruction, the electrical parameter of the electrically-controlled glass is adjusted to control the light transmittance of the electrically-controlled glass, including:

[0078] If the type of the electrically controlled glass is liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a fourth voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are arranged in order on both the inside and outside of the liquid crystal electrically controlled glass, so as to control the light transmittance of the liquid crystal electrically controlled glass to be visible in both directions. In order to make the glass completely transparent, the liquid crystal molecules need to be arranged in order on both sides. This can be achieved by removing the voltage or applying a very low voltage, for example, the fourth voltage is set to 0 volts, or close to 0 volts, so that the liquid crystal molecules are completely aligned under the action of the electric field. Of course, it can be other values, as long as the light transmittance is controlled to be visible in both directions.

[0079] If the type of the electrically controlled glass is electrochromic glass, the light transmittance of the inner and outer sides of the electrochromic glass is made greater than a first threshold by adjusting the current of the electrochromic glass, thereby controlling the light transmittance of the electrochromic glass to be bidirectionally visible.

[0080] In the implementation process of the above embodiment: by adjusting the electrical parameters of the electrically controlled glass, the light transmittance of the electrochromic glass can be controlled to be bidirectionally visible, thereby improving the inconvenience caused by frequent opening or closing of blinds or curtains in different privacy scenarios and improving the convenience of privacy adjustment.

[0081] Optionally, in an embodiment of the present application, the electrically-controlled glass is obtained by covering the glass with an electrically-controlled dimming film.

[0082] Considering that some houses or sun rooms have already installed ordinary glass, replacing them all with electrically controlled glass may require huge manpower and material costs. In the embodiment of the present application, an electrically controlled dimming film can be covered on the glass to obtain electrically controlled glass, where the glass refers to ordinary, conventional glass. Select a suitable electrically controlled dimming film, which contains a liquid crystal layer, and can change the optical properties of the glass under the action of an electric field to achieve control of light transmittance. Appropriately measure and cut the electrically controlled dimming film, and accurately cut the electrically controlled dimming film to match the size of the glass. After that, assemble the power supply device and the control system to achieve the effect of electrically controlled glass. By adjusting the electrical parameters, the light transmittance of the electrically controlled glass can be controlled to adjust the privacy state of the electrically controlled glass.

[0083] In the implementation process of the above embodiment: the electrically-controlled dimming film can achieve an effect similar to that of electrically-controlled glass on ordinary glass, while being cost-effective and flexible, and there is no need to replace the already assembled ordinary glass, thus saving manpower and time, and realizing the privacy adjustment of electrically-controlled glass more efficiently and conveniently.

[0084] See also Figure 2 The structural schematic diagram of the sun room 200 provided in the embodiment of the present application is shown;

[0085] The embodiment of the present application provides a sun room 200, including: an electric control glass 210, a power module 220, an instruction acquisition module 230 and a control module 240. The electric control glass 210, the power module 220 and the control module 240 are connected to each other. The instruction acquisition module 240 is connected to the control module 230, wherein the connection mode of the instruction acquisition module 240 and the control module 230 includes wireless connection or wired connection.

[0086] The power module 220 is used to provide voltage and / or current for the electric control glass. The power module 220 is the energy supply center of the entire sun room and may include solar panels, batteries, inverters and power management modules.

[0087] The instruction acquisition module 240 is used to acquire the control instructions of the electric control glass and send the control instructions to the control module. The instruction acquisition module 240 includes an interaction module and / or an identification module, that is, these control instructions can come from the interaction module and / or the identification module. Please refer to the above process for acquiring the control instructions through the interaction module and / or the identification module.

[0088] The control module 230 is used to receive control instructions, convert the control instructions into electrical parameter control signals, and adjust the voltage and / or current of the electrically controlled glass according to the electrical parameter control signals to control the light transmittance of the electrically controlled glass. The control module 230 can be a microcontroller or a central control unit. The control module 230 receives signals from the sensor system and controls the electrical parameters of the power supply module 220 for the electrically controlled glass according to these signals. After receiving the electrical parameters, the power supply module 220 provides the electrically controlled glass with a voltage and / or current corresponding to the electrical parameters.

[0089] Optionally, in an embodiment of the present application, in the sunroom 200, the instruction acquisition module 240 includes an interaction module and / or an identification module; the identification module includes an audio and video recognition unit and / or a sensor unit; the interaction module and the identification module are respectively connected to the control module.

[0090] The interaction module is used to obtain the control instructions of the electric glass sent by the user and send the control instructions to the control module. The interaction module can be a physical switch, a remote control or an application on a smart device. Each interaction mode can send four instructions: one-way visible inside and outside, one-way visible outside and inside, two-way invisible and two-way visible. For example, these four modes can be turned on or off respectively by a physical switch; or the remote control includes at least four mode buttons; or the application on the smart device includes options for each control instruction. The user sends the control instruction to the control module 230 through the interaction module, and the control module 230 adjusts the state of the electric glass according to the control instruction sent by the user.

[0091] The connection method between the interactive module and the control system depends on the type of interactive module. A physical switch can be connected directly to the control system through a wired connection. A remote control can communicate with the control system through infrared (IR) or radio frequency (RF) wireless signals. Smart device applications can communicate with the control system through Wi-Fi, Bluetooth, or other wireless network technologies.

[0092] The audio and video recognition unit is used to collect audio and video data of a preset position; the audio and video data includes at least one of audio, image and video; and based on the audio and video data, the current privacy scene of the sun room is recognized, and a control instruction of the electric-controlled glass is generated;

[0093] The sensor unit includes at least one sensor, and the sensor unit is used to monitor environmental conditions using the at least one sensor, identify the current privacy scene of the sun room, and generate control instructions for the electric-controlled glass.

[0094] The sensor unit can be connected to the control module 230 by wire or wirelessly. For example, the wired connection uses a data line to directly transmit the sensor signal to the control system. For example, the wireless connection uses a wireless communication technology (such as Wi-Fi, Bluetooth, Z-Wave or ZigBee) to wirelessly transmit the sensor data to the control system.

[0095] The sensor unit is used to monitor environmental conditions, for example, to collect at least one of the light intensity, temperature data, pedestrian activity, door and window status, sound data, ultraviolet rays, safety conditions, and projector irradiation conditions of the sun room through the sensor unit. Then, the current privacy scene of the sun room is determined based on the collected data, and a control instruction corresponding to the privacy scene is generated. The control instruction is sent to the control module 230. The control module 230 receives the control instruction and sends a control signal (electrical parameter) to the power module 220 according to the preset logic or the parameters set by the user. The power module 220 adjusts the power supply (voltage or current) to the electric control glass according to the control signal, thereby changing the light transmission state of the electric control glass.

[0096] As an implementation method, the control instruction generated by the sensor unit may be a sensor signal, and the control module 230 performs logic processing on the sensor signal, for example, the microcontroller inside the control module 230 processes these signals according to a preset algorithm or user-set parameters, and generates corresponding electrical parameter control signals. The electrical parameter control signals are output to the power module 220 to adjust the voltage and current output of the power module 220 to the electrically controlled glass.

[0097] As an implementation manner, the control module 230 may also receive a feedback signal (such as a reading of a transmittance sensor) from the electrically-controlled glass 210 to implement closed-loop control and ensure that the electrically-controlled glass reaches a desired light transmittance state.

[0098] Through the collaboration and coordination between the electric-controlled glass, power module, command acquisition model and control module in the sunroom, the electric-controlled glass in the sunroom can flexibly respond to user needs and environmental changes, and realize intelligent privacy protection and light control.

[0099] It should be understood that the sun room corresponds to the above-mentioned electric glass privacy adjustment method embodiment, and can perform the various steps involved in the above-mentioned method embodiment. The specific functions of the device can be found in the above description. To avoid repetition, the detailed description is appropriately omitted here. The device includes at least one software function module that can be stored in a memory in the form of software or firmware or solidified in the operating system (OS) of the device.

[0100] An electronic device provided in an embodiment of the present application includes: a processor and a memory, the memory storing machine-readable instructions executable by the processor, and the above method is performed when the machine-readable instructions are executed by the processor.

[0101] The above components can be implemented by hardware, software or a combination thereof. The electronic device may be a physical device, such as a server, a PC, etc., or a virtual device, such as a virtual machine, a virtualized container, etc. Moreover, the electronic device is not limited to a single device, but may also be a combination of multiple devices or a cluster consisting of a large number of devices.

[0102] An embodiment of the present application further provides a storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the above method is executed.

[0103] Among them, the storage medium can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable red-only memory (PROM), read-only memory (ROM), magnetic storage, flash memory, disk or optical disk.

[0104] In several embodiments provided by the embodiments of the present application, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are merely schematic. For example, the flowcharts and block diagrams in the accompanying drawings show the possible architecture, functions and operations of the devices, methods and computer program products according to the multiple embodiments of the embodiments of the present application. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and a part of the module, program segment or code contains one or more executable instructions for implementing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order than the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flowchart, and the combination of boxes in the block diagram and / or flowchart can be implemented with a dedicated hardware-based system that performs a specified function or action, or can be implemented with a combination of dedicated hardware and computer instructions.

[0105] In addition, the functional modules in each embodiment of the present application can be integrated together to form an independent part, or each module can exist separately, or two or more modules can be integrated to form an independent part.

[0106] The above description is only an optional implementation manner of the embodiments of the present application, but the protection scope of the embodiments of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the embodiments of the present application, which should be covered within the protection scope of the embodiments of the present application.

Claims

1. A method for adjusting privacy by electrically controlled glass, characterized in that: include: Acquire a control instruction of the electrically-controlled glass; the control instruction is used to control the visibility of the electrically-controlled glass; According to the control instruction, the electrical parameters of the electrically controlled glass are adjusted to control the light transmittance of the electrically controlled glass, so as to adjust the privacy state of the electrically controlled glass.

2. The method according to claim 1, characterized in that The step of obtaining the control instruction of the electric-controlled glass comprises: Identify the current privacy scene of the sun room through the identification module configured at the preset position of the electric-controlled glass; determine the control instructions of the electric-controlled glass according to the privacy scene; Or obtain a control instruction sent by the user through an interaction module; the interaction module includes one of a remote controller, a user terminal or a device switch.

3. The method according to claim 2, characterized in that The recognition device includes an audio and video recognition unit; The current privacy scene of the sun room is identified by the identification module configured at the preset position of the electric control glass, including: The audio and video data of the preset position are collected by the audio and video recognition unit; the audio and video data includes at least one of audio, image and video; A current privacy scene of the sun room is determined based on the audio and video data.

4. The method according to claim 2, characterized in that: The identification device includes a sensor unit; the sensor unit includes at least one of a photosensitive sensor, a temperature sensor, a human body sensor, a door and window sensor, a sound sensor, an ultraviolet sensor, a security sensor, and a projector sensor; The photosensor is used to monitor the light intensity of the sun room; the temperature sensor is used to monitor the temperature data inside and / or outside the sun room; the human body sensor is used to monitor the pedestrian activities inside and / or outside the sun room; the door and window sensor is used to detect the door and window status of the sun room; the sound sensor is used to monitor the sound data inside and / or outside the sun room; the ultraviolet sensor is used to monitor the ultraviolet rays inside and / or outside the sun room; the safety sensor is used to monitor the safety situation inside and / or outside the sun room; the projector sensor is used to detect the illumination situation of the projector; The identifying module configured at the preset position of the electric-controlled glass identifies the current privacy scene of the sun room, including: The current privacy scene of the sunroom is determined according to at least one of the light intensity of the sunroom, the temperature data, the pedestrian activities, the door and window status, the sound data, the ultraviolet rays, the safety conditions and the projector illumination conditions.

5. The method according to claim 1, characterized in that The control instruction includes one-way visibility inside and outside; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; and adjusting the electrical parameter of the electrically controlled glass according to the control instruction to control the light transmittance of the electrically controlled glass includes: If the type of the electrically controlled glass is the liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a first voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are arranged in order on the inner side of the liquid crystal electrically controlled glass and arranged in disorder on the outer side of the liquid crystal electrically controlled glass, so as to control the light transmittance of the liquid crystal electrically controlled glass to be visible in one direction, that is, the inside is visible and the outside is visible; If the type of the electrically controlled glass is the electrochromic glass, the current of the electrochromic glass is adjusted so that the light transmittance on the inner side of the electrochromic glass is greater than a first threshold value, and the light transmittance on the outer side of the electrochromic glass is less than a second threshold value, thereby achieving the light transmittance of the electrochromic glass being controlled to be unidirectionally visible inside and outside.

6. The method according to claim 1, characterized in that The control instruction includes the one-way visibility of the inside and the outside; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; and according to the control instruction, adjusting the electrical parameter of the electrically controlled glass to control the light transmittance of the electrically controlled glass includes: If the type of the electrically controlled glass is the liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a second voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are arranged disorderly on the inner side of the liquid crystal electrically controlled glass and orderly on the outer side of the liquid crystal electrically controlled glass, so as to control the light transmittance of the liquid crystal electrically controlled glass to be visible in one direction, i.e., the light is visible outside and visible inside. If the type of the electrically controlled glass is the electrochromic glass, the current of the electrochromic glass is adjusted so that the light transmittance on the inner side of the electrochromic glass is less than the second threshold value, and the light transmittance on the outer side of the electrochromic glass is greater than the first threshold value, thereby achieving the light transmittance of the electrochromic glass being controlled to be visible outside and one-way visible inside.

7. The method according to claim 1, characterized in that The control instruction includes bidirectional invisibility; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; and adjusting the electrical parameter of the electrically controlled glass according to the control instruction to control the light transmittance of the electrically controlled glass includes: If the type of the electrically controlled glass is the liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a third voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are arranged disorderly on the inner side and the outer side of the liquid crystal electrically controlled glass, so as to control the light transmittance of the liquid crystal electrically controlled glass to be bidirectionally invisible; If the type of the electrically controlled glass is the electrochromic glass, the current of the electrochromic glass is adjusted so that the light transmittances on the inner and outer sides of the electrochromic glass are both less than a second threshold, thereby controlling the light transmittance of the electrochromic glass to be bidirectionally invisible.

8. The method according to claim 1, characterized in that The control instruction includes bidirectional visibility; the type of the electrically controlled glass includes liquid crystal electrically controlled glass or electrochromic glass; the electrical parameter includes voltage and / or current; and adjusting the electrical parameter of the electrically controlled glass according to the control instruction to control the light transmittance of the electrically controlled glass includes: If the type of the electrically controlled glass is the liquid crystal electrically controlled glass, the voltage of the liquid crystal electrically controlled glass is adjusted to a fourth voltage, so that the liquid crystal molecules in the liquid crystal electrically controlled glass are orderly arranged on the inner side and the outer side of the liquid crystal electrically controlled glass, so as to control the light transmittance of the liquid crystal electrically controlled glass to be bidirectionally visible; If the type of the electrically controlled glass is the electrochromic glass, the light transmittance of the inner side and the outer side of the electrochromic glass are both greater than a first threshold value by adjusting the current of the electrochromic glass, so as to control the light transmittance of the electrochromic glass to be bidirectionally visible.

9. The method according to any one of claims 1 to 4, characterized in that: in, The electrically controlled glass is obtained by covering the glass with an electrically controlled dimming film.

10. A sun room, characterized in that: include: Electric-controlled glass, power module, instruction acquisition module and control module; the electric-controlled glass, power module and control module are connected to each other; the instruction acquisition module is connected to the control module; The power module is used to provide voltage and / or current for the electrically controlled glass; The instruction acquisition module is used to acquire the control instruction of the electric-controlled glass and send the control instruction to the control module; The control module is used to receive the control instruction, convert the control instruction into an electrical parameter control signal, and adjust the voltage and / or current of the electrically controlled glass according to the electrical parameter control signal to control the light transmittance of the electrically controlled glass.

11. The sun room according to claim 10, characterized in that: The instruction acquisition module includes an interaction module and / or an identification module; the identification module includes an audio and video identification unit and / or a sensor unit; the interaction module and the identification module are respectively connected to the control module; The interaction module is used to obtain the control instruction of the electric-controlled glass sent by the user, and send the control instruction to the control module; The audio and video recognition unit is used to collect audio and video data of a preset position; the audio and video data includes at least one of audio, image and video; and based on the audio and video data, the current privacy scene of the sun room is recognized, and the control instruction of the electric control glass is generated; The sensor unit includes at least one sensor, and the sensor unit is used to monitor environmental conditions using the at least one sensor, identify the current privacy scene of the sun room, and generate control instructions for the electric-controlled glass.

12. A computer program product, characterized in that The method comprises computer program instructions, and when the computer program instructions are executed by a processor, the method according to any one of claims 1 to 9 is executed.

13. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer program instructions, and when the computer program instructions are executed by a processor, the method according to any one of claims 1 to 9 is executed.

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