Electric shutter hollow glass control device

Abstract

An electric shutter hollow glass control device comprises a controller and a loudspeaker box. The sound box comprises a sound box shell, a loudspeaker assembly, a first battery, a first control circuit board and a Bluetooth circuit board; the sound box shell comprises a controller mounting top seat and a bottom shell in sequence from top to bottom; a containing cavity matched with the outer contour of the controller is formed in the upper portion of the controller mounting top base, and a through sound outlet cavity is formed in the middle of the controller mounting top base; the built-in AI large model voice interaction module can directly convert the voice instruction sent by the user, and does not depend on online voice equipment and a wireless transfer device to convert the voice instruction, so that the use cost of the user is saved; the system can work on line and off line, does not depend on a network in use, and is wide in application scene; two control devices are arranged, voice control and controller key control can be achieved, and different requirements of users are met.

Description

Technical Field

[0001] This utility model belongs to the technical field of electric louvered insulating glass control devices, specifically relating to electric louvered insulating glass control devices. Background Technology

[0002] Motorized louvered insulated glass, as a new type of building material integrating sun shading and energy-saving functions, has been widely used in modern buildings in recent years. It achieves louver angle adjustment and height control by embedding motorized louvers within double-glazed units, combined with an electric drive device, offering advantages such as light regulation, privacy protection, and optimized thermal performance.

[0003] Currently, the main control devices for electrically operated louvered insulated glass windows adopt the following solutions:

[0004] (1) Basic remote control: The louver status is manually adjusted by infrared or radio frequency remote control, but it lacks environmental perception capabilities, requires frequent user intervention, and cannot achieve automation and intelligence;

[0005] (2) Voice control: Users issue voice commands through online voice devices such as Tmall Genie and Baidu Xiaodu. The online voice device converts the voice commands into wireless signals and transmits them to the wireless repeater. The wireless repeater then transmits the wireless signals to the receiver controller to control the opening, closing and flipping of the blinds. The above operation depends on the wireless network and online voice devices, and a separate wireless repeater is required. It is limited in areas without network access and is also costly.

[0006] Therefore, designing a simple, reliable, and network-independent motorized louvered insulating glass control device that can be used online or offline has become a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0007] To address the above technical problems, this utility model provides an electric louvered insulating glass control device that can be controlled simultaneously offline and online.

[0008] The technical solution of this utility model is: an electric louvered insulating glass control device, including a controller and a speaker;

[0009] The speaker includes a speaker shell, a speaker assembly, a first battery, a first control circuit board, and a Bluetooth circuit board. The speaker shell consists of a controller mounting top and a bottom shell from top to bottom.

[0010] The controller mounting top has an accommodating cavity on its upper part that matches the outer contour of the controller, and a through sound outlet cavity in the middle of the controller mounting top.

[0011] The speaker assembly is located inside the speaker housing, and the sound outlet of the speaker assembly is located at the bottom of the sound outlet cavity;

[0012] The first control circuit board is fixed inside the bottom shell of the speaker assembly. The first control circuit board is equipped with a first microcontroller, several wireless modules, an AI large model voice interaction module and a voltage regulation and stabilization power supply circuit. All wireless modules are electrically connected to the first microcontroller.

[0013] The Bluetooth circuit board is fixed to the bottom of the base shell. The Bluetooth circuit board is equipped with several touch buttons, a TF card slot, a Type-C interface, a Bluetooth chip, a wireless signal processing circuit, a power amplifier circuit, a button circuit, a TF card control circuit, and a power supply circuit.

[0014] The first battery is fixed on the Bluetooth circuit board. The Bluetooth chip is electrically connected to the wireless signal processing circuit, the power amplifier circuit, the button circuit, and the TF card control circuit. The Bluetooth chip is also electrically connected to the first microcontroller. The power amplifier circuit is also electrically connected to the AI ​​large model voice interaction module. The speaker assembly is electrically connected to the power amplifier circuit. The Type-C interface and the first battery are electrically connected to the power supply circuit. The TF card slot is electrically connected to the Bluetooth chip through the TF card control circuit. The touch button is electrically connected to the Bluetooth chip through the button circuit.

[0015] The bottom shell is provided with a corresponding TF card slot opening and a Type-C charging port.

[0016] Preferably, the controller includes an inner support, a bearing, a housing, a second battery, and a second control circuit board;

[0017] The outer ring of the bearing is embedded in the outer shell, and the inner support is fixed to the inner ring of the bearing, so that the outer shell can rotate relative to the inner support.

[0018] The second control circuit board is mounted on the inner support, and the second control circuit board is equipped with a second microcontroller, a wireless transmission circuit, a sensor circuit, a battery power circuit, and a frequency-selective LED display circuit.

[0019] The second control circuit board is also equipped with several buttons and several frequency-selective LEDs. The buttons are electrically connected to the button circuit, and the frequency-selective LEDs are electrically connected to the frequency-selective LED display circuit. The second control circuit board is provided with a button plate and a buffer pad on its outer side, and a panel is provided on the button plate and the buffer pad.

[0020] The second battery is located at the bottom of the second control circuit board, and the second control circuit board is electrically connected to the second battery. The bottom of the inner bracket is provided with a bottom cover.

[0021] The outer side of the bottom cover is provided with a conductive sheet mounting groove, and a conductive sheet is installed in the conductive sheet mounting groove. The conductive sheet is electrically connected to the battery power circuit.

[0022] Preferably, the second control circuit board is further provided with an optical tracking sensor, which is used to sense whether the housing is rotating, and the optical tracking sensor is electrically connected to the second microcontroller.

[0023] Preferably, the speaker assembly includes a speaker cover, a speaker, a resonating cavity shell, and a cushioning foam. The resonating cavity shell is fixed inside the bottom shell, the speaker cover is located above the resonating cavity shell, the speaker is installed in the middle of the resonating cavity shell, and the cushioning foam is located between the bottom of the speaker and the resonating cavity shell.

[0024] Preferably, an LED circuit board is provided on the lower side of the accommodating cavity, a reflective ring plate is installed on the lower part of the LED circuit board, the reflective ring plate is fixed to the controller mounting top seat, and a circular conical cover plate is fastened in the center of the reflective ring plate;

[0025] The LED circuit board is equipped with a microphone recording circuit, an LED circuit, several LED lights, several microphones, and several contact pins. The microphone recording circuit is electrically connected to the AI ​​large model voice interaction module, and the LED circuit is electrically connected to the Bluetooth chip of the Bluetooth circuit board.

[0026] The LED light is located on the bottom surface of the LED circuit board and is electrically connected to the LED circuit. The microphone is located on the top surface of the LED circuit board and is electrically connected to the microphone sound receiving circuit. The controller mounting bracket has a microphone sound receiving hole corresponding to the microphone position.

[0027] The stylus is mounted on the LED circuit board and is electrically connected to the power circuit of the Bluetooth circuit board. The accommodating cavity has a clearance hole corresponding to the position of the stylus.

[0028] Preferably, a support column is provided inside the sound outlet cavity.

[0029] Preferably, the accommodating cavity is provided with a positioning post, and the controller is provided with a corresponding positioning hole.

[0030] Preferably, the LED circuit board is electrically connected to the first control circuit board and the Bluetooth circuit board respectively via ribbon cables, and the controller mounting base is provided with a ribbon cable cover plate on the inner side.

[0031] Preferably, a first magnet is provided on the inner side of the bottom cover, and a second magnet is provided on the inner side of the controller mounting top seat to achieve magnetic fixation.

[0032] Preferably, a flexible button plate is provided on the bottom of the bottom shell.

[0033] The beneficial effects of this utility model are: (1) The built-in AI large model voice interaction module can directly convert the voice commands issued by the user without relying on online voice devices and wireless repeaters to convert the voice commands, thus saving the user's usage cost;

[0034] (2) It can work both online and offline, does not depend on the network, and has a wide range of applications;

[0035] (3) Two control devices are provided, which can be controlled by voice or by the controller button to meet different user needs. Attached Figure Description

[0036] Figure 1 This is a schematic diagram of the separated structure of this utility model.

[0037] Figure 2 This is a schematic diagram of the combined state structure of this utility model.

[0038] Figure 3 This is a 3D structural diagram of a smart speaker.

[0039] Figure 4 This is an exploded view of the structure of a smart speaker.

[0040] Figure 5 This is an exploded view of the wireless controller structure.

[0041] Figure 6 This is an exploded view of the wireless controller from another perspective.

[0042] Figure 7 This is the overall framework diagram of the speaker.

[0043] Figure 8 This is the circuit diagram of the first microcontroller section of the first control circuit board.

[0044] Figure 9 This is a circuit diagram of the wireless module section of the first control circuit board.

[0045] Figure 10 This is the circuit diagram of the AI ​​large-scale model voice interaction module on the first control circuit board.

[0046] Figure 11 This is the circuit diagram of the power supply section of the first control circuit board.

[0047] Figure 12 This is a circuit diagram of the Bluetooth chip, TF card slot, and button section of the Bluetooth circuit board.

[0048] Figure 13 This is a circuit diagram of the wireless control section of a Bluetooth circuit board.

[0049] Figure 14 This is the circuit diagram of the power amplifier section of the Bluetooth circuit board.

[0050] Figure 15 This is a circuit diagram of the power supply section of a Bluetooth circuit board.

[0051] Figure 16 This is the circuit diagram of the LED section of an LED circuit board.

[0052] Figure 17 This is a circuit diagram of the microphone pickup section of an LED circuit board.

[0053] Figure 18 This is the overall framework diagram of the controller.

[0054] Figure 19 This is a circuit diagram of the second microcontroller, wireless control, and button components on the second control circuit board.

[0055] Figure 20 This is the circuit diagram of the sensor section of the second control circuit board.

[0056] Figure 21 This is the circuit diagram of the frequency-selective LED display circuit on the second control circuit board.

[0057] Figure 22 This is a circuit diagram of the battery power circuit section of the second control circuit board.

[0058] In the diagram, 1 is the speaker, 11 is the speaker housing, 111 is the flexible button panel, 112 is the controller mounting bracket, 1121 is the receiving cavity, 11211 is the clearance hole, 1122 is the sound outlet cavity, 1123 is the microphone pickup hole, 1124 is the support post, 1125 is the positioning post, 1126 is the ribbon cable cover, 1127 is the second magnet, 113 is the bottom shell, 1131 is the TF card slot, and 1132 is the Type-C charging port.

[0059] 12 is the speaker assembly, 121 is the speaker cover, 122 is the speaker, 123 is the resonating chamber shell, and 124 is the cushioning foam.

[0060] 13 is the first battery, 14 is the first control circuit board, 15 is the Bluetooth circuit board, 151 is the TF card slot, 152 is the Type-C interface, 16 is the LED circuit board, 161 is the contact pin, 17 is the reflective ring plate, and 18 is the circular conical cover plate.

[0061] 2 is the controller, 21 is the inner bracket, 22 is the bearing, 23 is the outer shell, 24 is the second battery, 25 is the second control circuit board, 251 is the button, 252 is the frequency-selective LED light, 26 is the button board, 27 is the buffer pad, 28 is the front panel, 29 is the bottom cover, 291 is the conductive sheet mounting slot, 292 is the conductive sheet, 293 is the positioning hole, and 294 is the first magnet. Detailed Implementation

[0062] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0063] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "vertical," "horizontal," "inner," "outer," "front," and "back," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0064] See Figures 1 to 3 An electric louvered insulating glass control device, including a speaker 1 and a controller 2;

[0065] See also Figure 4 , Figures 7 to 17 The speaker 1 includes a speaker shell 11, a speaker assembly 12, a first battery 13, a first control circuit board 14 and a Bluetooth circuit board 15. The speaker shell 11 consists of a controller mounting top 112, a bottom shell 113 and a flexible button plate 111 from top to bottom. In this embodiment, the controller mounting top 112 and the bottom shell 113 are fixed by snap-fit.

[0066] The controller mounting top 112 has an accommodating cavity 1121 on its upper part that matches the outer contour of the controller 2, and a through sound outlet cavity 1122 in the middle of the controller mounting top 112.

[0067] The speaker assembly 12 is located inside the speaker housing 11, and the sound outlet of the speaker assembly 12 is located at the bottom of the sound outlet cavity 1122;

[0068] In this embodiment, the speaker assembly 12 includes a speaker cover plate 121, a speaker 122, a resonant cavity shell 123, and a buffer foam 124. The resonant cavity shell 123 is fixed inside the bottom shell 113 and can be fixed by screws or glue. The speaker cover plate 121 is located above the resonant cavity shell 123. The speaker 122 is installed in the middle of the resonant cavity shell 123. The buffer foam 124 is located between the bottom of the speaker 122 and the resonant cavity shell 123.

[0069] The first control circuit board 14 is fixed inside the bottom shell 113 at the lower part of the resonance cavity shell 123. The first control circuit board 14 is provided with a first microcontroller, several wireless modules, an AI large model voice interaction module, and a voltage regulation and stabilization power supply circuit. The wireless modules are electrically connected to the first microcontroller. In this embodiment, the wireless module is the Tuya WBR2 WIFI wireless module, which can realize intelligent wireless automatic code pairing connection and can also realize wireless connection with third-party smart voice speakers. The AI ​​large model voice interaction module is the S810 module, which can realize local offline operation of voice recognition, voice control and other functions, and can also access large language models to realize online intelligent dialogue, voice broadcast, weather query, news broadcast, music playback and other interactive functions. The specific working principle will not be described in detail.

[0070] The Bluetooth circuit board 15 is fixed to the bottom of the bottom shell 113. It can be fixed with screws or glued, which is a conventional technology. The Bluetooth circuit board 15 is equipped with several touch buttons, TF card slot 151, Type-C interface 152, Bluetooth chip, wireless signal processing circuit, power amplifier circuit, button circuit, TF card control circuit and power supply circuit.

[0071] The first battery 13 is fixed to the Bluetooth circuit board 15 via a battery holder. The Bluetooth chip is electrically connected to the first microcontroller. The Bluetooth chip is connected to a wireless signal processing circuit, a power amplifier circuit, a button circuit, and a TF card control circuit. The power amplifier circuit is also electrically connected to the AI ​​large-scale model voice interaction module. The speaker 122 of the speaker assembly 12 is electrically connected to the power amplifier circuit. The Type-C interface 152 and the first battery are electrically connected to the Type-C charging and power supply circuit. The TF card holder 151 is electrically connected to the Bluetooth chip via the TF card control circuit. The touch button is electrically connected to the Bluetooth chip via the button circuit. The Bluetooth chip is a conventional component. The circuit diagram in this embodiment can be found in [reference needed]. Figures 12 to 15 The specific working principle will not be elaborated further. Those skilled in the art can also use other types of Bluetooth chips. In this embodiment, five touch buttons are provided, and button clearance holes (not shown in the figure) are provided at the corresponding button positions on the bottom of the bottom shell 113. In this embodiment, the buttons respectively have power on / off, volume up / down, and previous / next track functions; a flexible button plate 131 is embedded in the bottom of the bottom shell 113 at the button positions. To prevent accidental activation when the speaker is placed, the flexible button plate 131 is recessed.

[0072] See Figure 2 The bottom shell 113 has a corresponding TF card opening 1131 and a Type-C charging port 1132.

[0073] In this embodiment, an LED circuit board 16 is provided on the lower side of the accommodating cavity 1121. It can be fixed by screws or clips. A reflective ring plate 17 is installed on the lower part of the LED circuit board 16. The reflective ring plate 17 is fixed to the controller mounting top 112. A circular conical cover plate 18 is fastened in the center of the reflective ring plate 17. The circular conical cover plate 18 is used to display the light color. The operation status is displayed by the light color. This is a conventional technology. The specific setting method and principle will not be described in detail.

[0074] The LED circuit board 16 is equipped with a microphone recording circuit, an LED circuit and several LED lights, several microphones and several contact pins 161. The microphone recording circuit is electrically connected to the AI ​​large model voice interaction module, and the LED circuit is electrically connected to the Bluetooth chip of the Bluetooth circuit board 15.

[0075] The LED light is located on the bottom surface of the LED circuit board 16 and is electrically connected to the LED circuit. The microphone is located on the LED circuit board and is electrically connected to the microphone sound receiving circuit. The controller mounting top 112 has a microphone sound receiving hole 1123 corresponding to the microphone position. In this embodiment, considering that the speaker is generally placed against the wall, three microphones are provided to cover the room space and facilitate sound reception.

[0076] The stylus 161 is disposed on the LED circuit board 16 and electrically connected to the power circuit of the Bluetooth circuit board 15. The accommodating cavity 1121 is provided with a clearance hole 11211 corresponding to the position of the stylus 161. In this embodiment, there are two styluses.

[0077] See Figure 5 , Figure 6 and Figures 18 to 22 The controller 2 includes an inner bracket 21, a bearing 22, a housing 23, a second battery 24, and a second control circuit board 25, with the second control circuit board 25 electrically connected to the second battery 24.

[0078] The outer ring of the bearing 22 is embedded in the housing 23, and the inner support 21 is fixed to the inner ring of the bearing 22, so that the housing 23 can rotate relative to the inner support 21.

[0079] The second control circuit board 25 is mounted on the inner bracket 21. The outer side of the second control circuit board 25 is provided with a button plate 26 and a buffer pad 27. A panel 28 is provided on the button plate 26 and the buffer pad 27. The second battery 24 is mounted on the bottom of the second control circuit board 25 through a battery holder. The bottom of the inner bracket 21 is provided with a bottom cover 29.

[0080] The second control circuit board 25 is equipped with a second microcontroller, which is electrically connected to a wireless transmission circuit, a sensor circuit, a button circuit, a battery power circuit, and a frequency-selective LED display circuit. It also includes several buttons 251 and several frequency-selective LEDs 252. In this embodiment, there are four buttons: power on / off, frequency adjustment, uplink, and downlink function buttons. In this embodiment, there are nine frequency-selective LEDs, corresponding to frequency bands 1-8 and the full frequency band.

[0081] The outer side of the bottom cover 29 is provided with a conductive sheet mounting groove 291, on which a conductive sheet 292 is mounted. The conductive sheet 292 is electrically connected to the battery power circuit. In this embodiment, the conductive sheet 292 is connected to the contact pin 161, thereby electrically connecting the battery power circuit of the second control circuit board 25 with the power circuit of the Bluetooth circuit board 15, and the second battery 24 can be charged through the Type-C interface.

[0082] In this embodiment, the second control circuit board 25 is also equipped with an optical tracking sensor. The optical tracking sensor is used to sense whether the outer casing 23 is rotating. The optical tracking sensor and the second microcontroller are electrically connected. This is conventional technology and will not be described in detail.

[0083] In this embodiment, a support column 1124 is provided inside the sound outlet cavity 1122 to enhance the structural strength of the sound outlet cavity 1122.

[0084] In this embodiment, a positioning post 1125 is provided in the accommodating cavity 1121, and a positioning hole 293 is provided on the controller 2 accordingly, for the installation and positioning of the controller 2 in the accommodating cavity 1121.

[0085] In this embodiment, the LED circuit board 16 and the first control circuit board 14 are electrically connected by a ribbon cable. The LED circuit board 16 is electrically connected to the first control circuit board 14 and the Bluetooth circuit board 15 by a ribbon cable. A ribbon cable cover plate 1126 is provided on the inner side of the controller mounting top 112.

[0086] In this embodiment, a first magnet 294 is provided on the inner side of the bottom cover 29, and a second magnet 1127 is provided on the inner side of the controller mounting top seat 112 to achieve magnetic fixation.

[0087] (I) Functions of smart speakers:

[0088] (1) Bluetooth speaker function

[0089] The Bluetooth chip on the Bluetooth circuit board allows for wireless connection to voice / music devices, enabling Bluetooth speaker playback. Furthermore, a TF card slot allows for the insertion of a TF card to read and play music.

[0090] (2) Online AI intelligent voice interaction function

[0091] After the AI ​​large-scale model voice interaction module on the first control circuit board is connected to the Internet via WIFI, online voice interaction functions can be realized, including but not limited to online voice broadcast functions, such as news, weather, company introductions, etc.; and online music playback functions.

[0092] (3) Offline voice control function

[0093] The WBR2 WIFI wireless module on the first control circuit board is wirelessly connected to the wireless receiver controller on several louvered insulated glass units. Then, through the offline voice recognition of the AI ​​large model voice interaction module, the raising, lowering and flipping of the louvers of several louvered insulated glass units can be controlled.

[0094] (4) Wireless relay control function

[0095] The Tuya WBR2 WIFI wireless module on the first control circuit board can wirelessly connect with third-party smart voice speakers (such as Tmall, Xiaomi, etc.), and then control the raising, lowering and rotating of the louvers of the louvered insulated glass by recognizing their voice control information.

[0096] Once the above functions are implemented, they can be imported into the first microcontroller for operation via software editing.

[0097] (II) Controller Functions:

[0098] Working method and principle: In use, by rotating the rotating outer shell 23, the optical tracking sensor senses the rotational movement of the outer shell. The start and end of the movement is considered to generate a signal, which is fed back to the second microcontroller. After receiving the signal, the second microcontroller sends a corresponding control signal for the louvers. In this embodiment, the feedback control signal generated by the rotation of the rotating outer shell 23 is used to control the flip angle of the louvers. How to edit the above operation in the software and then import it into the second microcontroller is a conventional technical means, which will not be elaborated further.

[0099] Other operations of the blinds can be completed by pressing the four buttons on panel 28. Press and hold the up and down buttons to control the blinds to rise and fall. When the blinds are rising or falling, press the up and down buttons briefly or turn the outer shell slightly to pause the operation of the blinds.

[0100] Press the power button to turn off the controller;

[0101] The second microcontroller of the second control circuit board 25 of the controller 2 has 9 wireless frequency bands, which allows one controller to control multiple windows. By pressing the frequency adjustment key, different control frequency bands can be switched, thereby realizing multiple control modes, such as multi-glass single control and single-glass single control.

[0102] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An electric blind insulated glass control device, characterized in that, Includes controller and speaker; The speaker includes a speaker shell, a speaker assembly, a first battery, a first control circuit board, and a Bluetooth circuit board. The speaker shell consists of a controller mounting top and a bottom shell from top to bottom. The controller mounting top has an accommodating cavity on its upper part that matches the outer contour of the controller, and a through sound outlet cavity in the middle of the controller mounting top. The speaker assembly is located inside the speaker housing, and the sound outlet of the speaker assembly is located at the bottom of the sound outlet cavity; The first control circuit board is fixed inside the bottom shell of the speaker assembly. The first control circuit board is equipped with a first microcontroller, several wireless modules, an AI large model voice interaction module and a voltage regulation and stabilization power supply circuit. All wireless modules are electrically connected to the first microcontroller. The Bluetooth circuit board is fixed to the bottom of the base shell. The Bluetooth circuit board is equipped with several touch buttons, a TF card slot, a Type-C interface, a Bluetooth chip, a wireless signal processing circuit, a power amplifier circuit, a button circuit, a TF card control circuit, and a power supply circuit. The first battery is fixed on the Bluetooth circuit board. The Bluetooth chip is electrically connected to the wireless signal processing circuit, the power amplifier circuit, the button circuit, and the TF card control circuit. The Bluetooth chip is also electrically connected to the first microcontroller. The power amplifier circuit is also electrically connected to the AI ​​large model voice interaction module. The speaker assembly is electrically connected to the power amplifier circuit. The Type-C interface and the first battery are electrically connected to the power supply circuit. The TF card slot is electrically connected to the Bluetooth chip through the TF card control circuit. The touch button is electrically connected to the Bluetooth chip through the button circuit. The bottom shell is provided with a corresponding TF card slot opening and a Type-C charging port.

2. The electric blind insulating glass control device according to claim 1, characterized in that, The controller includes an inner support, bearings, a housing, a second battery, and a second control circuit board; The outer ring of the bearing is embedded in the outer shell, and the inner support is fixed to the inner ring of the bearing, so that the outer shell can rotate relative to the inner support. The second control circuit board is mounted on the inner support, and the second control circuit board is equipped with a second microcontroller, a wireless transmission circuit, a sensor circuit, a battery power circuit, and a frequency-selective LED display circuit. The second control circuit board is also equipped with several buttons and several frequency-selective LEDs. The buttons are electrically connected to the button circuit, and the frequency-selective LEDs are electrically connected to the frequency-selective LED display circuit. The second control circuit board is provided with a button plate and a buffer pad on its outer side, and a panel is provided on the button plate and the buffer pad. The second battery is located at the bottom of the second control circuit board, and the second control circuit board is electrically connected to the second battery. The bottom of the inner bracket is provided with a bottom cover. The outer side of the bottom cover is provided with a conductive sheet mounting groove, and a conductive sheet is installed in the conductive sheet mounting groove. The conductive sheet is electrically connected to the battery power circuit.

3. The electric blind insulated glass control device according to claim 2, characterized in that, The second control circuit board is also equipped with an optical tracking sensor, which is used to sense whether the outer casing is rotating. The optical tracking sensor is electrically connected to the second microcontroller.

4. The electric blind insulating glass control device according to claim 1, characterized in that, The speaker assembly includes a speaker cover, a speaker, a resonating cavity shell, and a cushioning foam. The resonating cavity shell is fixed inside the bottom shell, the speaker cover is located above the resonating cavity shell, the speaker is installed in the middle of the resonating cavity shell, and the cushioning foam is located between the bottom of the speaker and the resonating cavity shell.

5. The electric blind insulating glass control device according to claim 1, characterized in that, An LED circuit board is provided on the lower side of the accommodating cavity, and a reflective ring plate is installed on the lower part of the LED circuit board. The reflective ring plate is fixed to the controller mounting top, and a circular conical cover plate is fastened in the center of the reflective ring plate. The LED circuit board is equipped with a microphone recording circuit, an LED circuit, several LED lights, several microphones, and several contact pins. The microphone recording circuit is electrically connected to the AI ​​large model voice interaction module, and the LED circuit is electrically connected to the Bluetooth chip of the Bluetooth circuit board. The LED light is located on the bottom surface of the LED circuit board and is electrically connected to the LED circuit. The microphone is located on the top surface of the LED circuit board and is electrically connected to the microphone sound receiving circuit. The controller mounting bracket has a microphone sound receiving hole corresponding to the microphone position. The stylus is mounted on the LED circuit board and is electrically connected to the power circuit of the Bluetooth circuit board. The accommodating cavity has a clearance hole corresponding to the position of the stylus.

6. The electric blind insulating glass control device according to claim 1, characterized in that, The sound outlet cavity is equipped with a support column.

7. The electric blind insulating glass control device according to claim 1, characterized in that, The accommodating cavity is provided with a positioning post, and the controller is provided with a corresponding positioning hole.

8. The electric blind insulating glass control device according to claim 5, characterized in that, The LED circuit board is electrically connected to the first control circuit board and the Bluetooth circuit board via ribbon cables, and the inner side of the controller mounting bracket is provided with a ribbon cable cover.

9. The electric blind insulating glass control device according to claim 2, characterized in that, The bottom cover has a first magnet on its inner side, and the controller mounting top has a corresponding second magnet on its inner side, so as to achieve magnetic fixation.

10. The electric blind insulating glass control device according to claim 1, characterized in that, The bottom of the base shell is equipped with a flexible button plate.

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