An interactive smart stool

Abstract

The utility model relates to the technical field of shoe stool, especially an interactive intelligent shoe stool, including voice module, microphone module, broadcast module, controller and at least one function module, the controller is connected with voice module and function module electricity respectively, and voice module is connected with microphone module and broadcast module electricity respectively, the controller is used to receive the voice instruction of microphone module through voice module, controls function module action correspondingly, and the response voice of this function module action is controlled through voice module broadcast module broadcast, solve the problem that the traditional shoe stool interaction ability lacks, lead to the problem that the experience is poor.

Description

Technical Field

[0001] This utility model relates to the field of shoe stool technology, and in particular to an interactive smart shoe stool. Background Technology

[0002] With the rapid development of smart home technology, shoe benches, as frequently used entryway furniture, have evolved from simple seating support to intelligent and interactive features. Currently, most smart shoe benches on the market achieve numerous functions through physical buttons, but they lack interactive service capabilities and offer a poor user experience. Utility Model Content

[0003] To address the aforementioned shortcomings, the purpose of this invention is to propose an interactive smart shoe bench that solves the problem of insufficient interactive capabilities in traditional shoe benches, resulting in a poor user experience.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] An interactive smart shoe bench includes a voice module, a microphone module, a broadcasting module, a controller, and at least one functional module; the controller is electrically connected to the voice module and the functional module respectively, and the voice module is electrically connected to the microphone module and the broadcasting module respectively.

[0006] The controller is used to receive voice commands from the microphone module through the voice module, control the corresponding actions of the function module, and control the broadcast module to broadcast the response voice of the function module's actions through the voice module.

[0007] Furthermore, it also includes a human body sensing module; the plurality of functional modules include a disinfection and sterilization module and a lighting module; the controller is electrically connected to the disinfection and sterilization module, the lighting module and the human body sensing module respectively;

[0008] The disinfection and sterilization module is used to disinfect and sterilize the shoe compartment inside the shoe bench;

[0009] The lighting module is used to provide external lighting for the shoe bench;

[0010] The controller is used to control the disinfection and sterilization device and the lighting lamp to turn on and off based on the sensing signal from the human body sensing module.

[0011] Furthermore, the voice module consists of an AI voice chip IC2 and its peripheral circuitry.

[0012] Furthermore, the microphone module includes capacitors C3, C4, C6, C8, and C11, resistors R1 and R3, and a microphone MIC1. The positive terminal of the microphone MIC1 is electrically connected to the MICBIAS terminal of the AI ​​voice chip IC2 via the resistor R1. The common connection point of the resistor R1 and the MICBIAS terminal of the AI ​​voice chip IC2 is electrically connected to one end of the capacitor C4. One end of the capacitor C3 is electrically connected to the VCM terminal of the AI ​​voice chip IC2. The other ends of the capacitors C3 and C4, as well as the AGND terminal of the AI ​​voice chip IC2, are all grounded.

[0013] The positive terminal of the microphone MIC1 is electrically connected to the MICPL terminal of the AI ​​voice chip IC2 via the capacitor C6, and the negative terminal of the microphone MIC1 is electrically connected to the MICNL terminal of the AI ​​voice chip IC2 via the capacitor C8. The negative terminal of the microphone MIC1 is electrically connected to the MICNR terminal of the AI ​​voice chip IC2 via the resistor R3 and the capacitor C11 in sequence, and the common connection point of the resistor R3 and the capacitor C11 is grounded.

[0014] Furthermore, the broadcasting module includes an audio amplifier chip IC3 and a speaker CN1; the speaker CN1 is electrically connected to the AI ​​voice chip IC2 via the audio amplifier chip IC3 and its peripheral circuits.

[0015] Furthermore, the disinfection and sterilization module includes a MOSFET Q3, an ozone and negative ion generator CN2, a MOSFET Q2, and at least one ultraviolet light diode LD7; the controller is electrically connected to the ozone and negative ion generator CN2 via the MOSFET Q3.

[0016] After multiple ultraviolet light diodes LD7 are connected in parallel, the common anode is connected to the power supply voltage, and the common cathode is electrically connected to the controller through the MOS transistor Q2.

[0017] Furthermore, the lighting module includes a MOSFET Q8 and at least one LED LD8; after multiple LEDs LD8 are connected in parallel, they are connected to the power supply voltage via a common anode and electrically connected to the controller via the MOSFET Q8 via a common cathode.

[0018] Furthermore, it also includes a WIFI module; the WIFI module is electrically connected to the controller, and the WIFI module consists of a WIFI chip and its peripheral circuitry.

[0019] The technical solution provided by this utility model can include the following beneficial effects: The controller receives voice commands from the microphone module through the voice module, controls the corresponding actions of the function modules, and controls the broadcast module to broadcast the response voice of the function module's actions. This achieves a completely natural human-computer interaction through voice interaction, allowing users to control various functions of the shoe bench without physical contact, completely freeing their hands. Simultaneously, the two-way interaction mechanism of voice commands and voice responses makes the function execution status audible, more personalized, and significantly improves the user experience. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of an interactive smart shoe bench, one embodiment of the present invention.

[0021] Figure 2 Is it like this? Figure 1 The circuit diagrams for the voice module, microphone module, and broadcast module are shown.

[0022] Figure 3 Is it like this? Figure 1 The circuit diagram of the disinfection and sterilization module is shown.

[0023] Figure 4 Is it like this? Figure 1 The circuit diagram of the lighting module shown is shown.

[0024] Figure 5 Is it like this? Figure 1 The diagram shows the structure of an interactive smart shoe bench.

[0025] Figure 6 Is it like this? Figure 1 The circuit diagram of the WIFI module is shown.

[0026] The components include: voice module 1, microphone module 2, broadcasting module 3, controller 7, human body sensing module 6, disinfection and sterilization module 4, lighting module 5, AI voice chip IC2, capacitors C3, C4, C6, C8, C11, resistors R1 and R3, microphone MIC1, audio power amplifier chip IC3, speaker CN1, MOSFET Q3, ozone and negative ion generator CN2, MOSFET Q2, ultraviolet light diode LD7, MOSFET Q8, light-emitting diode LD8, and WIFI module 8. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0028] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," 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. They 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 on this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish and describe features, without any order or emphasis.

[0029] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0030] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model according to the specific circumstances.

[0031] The following is combined with Figures 1 to 5 This describes an interactive smart shoe stool according to an embodiment of the present invention.

[0032] An interactive smart shoe stool includes a voice module 1, a microphone module 2, a broadcasting module 3, a controller 7, and at least one functional module; the controller 7 is electrically connected to the voice module 1 and the functional module respectively, and the voice module 1 is electrically connected to the microphone module 2 and the broadcasting module 3 respectively.

[0033] The controller 7 is used to receive voice commands from the microphone module 2 through the voice module 1, control the corresponding function module actions, and control the broadcast module 3 to broadcast the response voice of the function module actions through the voice module 1.

[0034] This utility model proposes a preferred embodiment of an interactive smart shoe bench, such as... Figure 1As shown, the controller 7 receives voice commands from the microphone module 2 via the voice module 1, corresponding to the actions of the control function modules. The voice module 1 also controls the broadcast module 3 to broadcast the response voice of the function module's actions. This achieves a completely natural human-computer interaction through voice interaction, allowing users to control the shoe bench's various functions without physical contact, completely freeing their hands. Furthermore, the two-way interaction mechanism of voice commands and responses makes the function execution status audible, more personalized, and significantly enhances the user experience.

[0035] It should be noted that the functional modules include, but are not limited to, ventilation, heating, and lighting functions.

[0036] In addition, the structure of the shoe bench can be as follows: Figure 5 As shown, the circuit components of the voice module 1, microphone module 2, broadcast module 3, controller 7, and functional modules can be integrated and installed in the electrical control box A. The electrical control box A is then attached to the side wall of the shoe bench's storage compartment, making reasonable use of the storage compartment space. Then, according to the functional requirements of each module, the local components can be adjusted to various parts of the shoe bench. For example, the broadcaster A1 of the broadcast module 3 can have a corresponding window opened in the electrical control box A; and the microphone of the microphone module 2 can be externally placed on the control panel on the outer side wall of the shoe bench.

[0037] Furthermore, it also includes a human body sensing module 6; multiple functional modules including a disinfection and sterilization module 4 and a lighting module 5; the controller 7 is electrically connected to the disinfection and sterilization module 4, the lighting module 5 and the human body sensing module 6 respectively;

[0038] The disinfection and sterilization module 4 is used to disinfect and sterilize the shoe compartment inside the shoe bench;

[0039] Lighting module 5 is used for external lighting of the shoe bench;

[0040] The controller 7 is used to control the disinfection and sterilization device and the lighting 32 to turn on and off based on the sensing signal from the human body sensing module 6.

[0041] In this embodiment, among the many functions of the shoe bench, the external lighting function is most frequently used to ensure sufficient light for changing shoes while seated on the bench, and to disinfect and sterilize the shoes stored in the shoe compartment. Therefore, when using the shoe bench, the lighting function is often turned on and the disinfection and sterilization function is turned off (so that the user is not endangered by the disinfection and sterilization device when taking shoes out of the shoe compartment). However, for these frequently performed steps, constant voice interaction can reduce the user experience. To address this, a human body sensing module 6 is added, which is linked with the disinfection and sterilization module 4 and the lighting module 5. When a human body is sensed approaching, the lighting is automatically turned on and the disinfection and sterilization function is turned off, improving the sensory interaction between the shoe bench and the user, and further enhancing the user experience.

[0042] It should be noted that the human body sensing module 6 can be composed of a human infrared sensor and its peripheral circuitry, and no limitation is made here.

[0043] Furthermore, the voice module 1 consists of an AI voice chip IC2 and its peripheral circuits.

[0044] In this embodiment, as Figure 2 As shown, the voice module 1 preferably consists of an AI voice chip IC2 and its peripheral circuits, particularly the CI13XX series chip. This series of chips is based on a high-performance BNPU (Brain Neural Processing Unit), boasting a system clock frequency of up to 240MHz and 640KByte of SRAM, supplemented by rich peripheral interfaces (including up to 3 UARTs, 1 IIC, 1 IIS, 6 PWMs, and 26 GPIO ports), enabling functions such as speech recognition, voiceprint recognition, offline natural language processing, command word self-learning, speech detection, and deep learning noise reduction. With its powerful computing performance, accurate and fast speech recognition capabilities, and capacity for hundreds of thousands of words, it can greatly enrich voice interaction scenarios.

[0045] Furthermore, the microphone module 2 includes capacitors C3, C4, C6, C8, and C11, resistors R1 and R3, and microphone MIC1. The positive terminal of microphone MIC1 is electrically connected to the MICBIAS terminal of AI voice chip IC2 via resistor R1. The common connection point of resistor R1 and the MICBIAS terminal of AI voice chip IC2 is electrically connected to one end of capacitor C4. One end of capacitor C3 is electrically connected to the VCM terminal of AI voice chip IC2. The other ends of capacitor C3, capacitor C4, and the AGND terminal of AI voice chip IC2 are all grounded.

[0046] The positive terminal of microphone MIC1 is electrically connected to the MICPL terminal of AI voice chip IC2 via capacitor C6, and the negative terminal of microphone MIC1 is electrically connected to the MICNL terminal of AI voice chip IC2 via capacitor C8. The negative terminal of microphone MIC1 is electrically connected to the MICNR terminal of AI voice chip IC2 via resistor R3 and capacitor C11 in sequence, and the common connection point of resistor R3 and capacitor C11 is grounded.

[0047] In this embodiment, the microphone module 2 consists of a noise reduction circuit composed of capacitors C3, C4, C6, C8, C11, resistors R1 and R3, which makes the voice command input from the microphone MIC1 to the AI ​​voice chip IC2 more accurate.

[0048] Furthermore, the broadcast module 3 includes an audio amplifier chip IC3 and a speaker CN1; the speaker CN1 is electrically connected to the AI ​​voice chip IC2 via the audio amplifier chip IC3 and its peripheral circuits.

[0049] In this embodiment, the audio signal emitted by the AI ​​voice chip IC2 is preferably transmitted to the speaker CN1 after passing through the audio amplifier chip IC3 and its peripheral circuits. The gain and digital volume adjustment of the audio amplifier chip IC3 can adapt to different environmental sound pressure requirements. Meanwhile, the audio amplifier chip IC3 is preferably the WT8002 chip, a Class D audio amplifier chip with an efficiency of over 92%, a maximum output power of 10W, and a static power consumption of <0.5W.

[0050] Furthermore, the disinfection and sterilization module 4 includes a MOSFET Q3, an ozone and negative ion generator CN2, a MOSFET Q2, and at least one ultraviolet light diode LD7; the controller 7 is electrically connected to the ozone and negative ion generator CN2 via the MOSFET Q3.

[0051] After multiple ultraviolet light diodes LD7 are connected in parallel, the common anode is connected to the power supply voltage, and the common cathode is electrically connected to the controller 7 through the MOSFET Q2.

[0052] In this embodiment, the disinfection and sterilization module 4 integrates a triple disinfection mechanism of ultraviolet light, ozone, and negative ions: ultraviolet light directly kills surface microorganisms, ozone gas penetrates deep into the fabric for sterilization, and negative ions continuously purify residual odors, ensuring comprehensive and deep disinfection of shoes placed in the shoe storage compartment and resolving hygiene concerns; therefore, with Figure 3 For example:

[0053] (1) Ozone and negative ions are generated by the ozone and negative ion generator CN2 by the MOS transistor Q3 driven by the controller 7. At the same time, the peripheral circuit composed of diode D3 and resistor R32 can be set to improve stability.

[0054] (2) The ultraviolet light disinfection function is formed by connecting multiple (or a single) ultraviolet light diodes LD7 in parallel to form an ultraviolet light array (or an independent ultraviolet light source). The common anode directly (or through current limiting resistors R27 and R28) draws power from the power supply voltage of 5V, and the controller 7 can drive the ultraviolet light diodes LD7 with lower energy consumption.

[0055] Furthermore, the lighting module 5 includes a MOSFET Q8 and at least one LED LD8; after multiple LEDs LD8 are connected in parallel, the common anode is connected to the power supply voltage, and the common cathode is electrically connected to the controller 7 via the MOSFET Q8.

[0056] In this embodiment, as Figure 4 As shown, the circuit design of the lighting module 5 is preferably the same as that of the ultraviolet light control circuit, and the controller 7 can be driven with lower energy consumption.

[0057] Furthermore, it also includes a WIFI module 8; the WIFI module 8 is electrically connected to the controller 7, and the WIFI module 8 consists of a WIFI chip and its peripheral circuits.

[0058] In this embodiment, as Figure 6As shown, the addition of WIFI module 8 enables remote interaction between the user and the shoe bench (such as APP operation), expanding the diversity of shoe bench interaction.

[0059] Other components and operations of an interactive smart shoe bench according to an embodiment of the present invention are known to those skilled in the art and will not be described in detail here.

[0060] In this specification, the terms "embodiment," "example," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0061] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An interactive smart stool, characterized in that: It includes a voice module, a microphone module, a broadcasting module, a controller, and at least one functional module; the controller is electrically connected to the voice module and the functional module respectively, and the voice module is electrically connected to the microphone module and the broadcasting module respectively; The controller is used to receive voice commands from the microphone module through the voice module, control the function module to perform actions accordingly, and control the broadcast module to broadcast the response voice of the function module's actions through the voice module. It also includes a human body sensing module; the plurality of functional modules include a disinfection and sterilization module and a lighting module; the controller is electrically connected to the disinfection and sterilization module, the lighting module and the human body sensing module respectively; The disinfection and sterilization module is used to disinfect and sterilize the shoe compartment inside the shoe bench; The lighting module is used to provide external lighting for the shoe bench; The controller is used to control the disinfection and sterilization module and the lighting module to turn on and off based on the sensing signal from the human body sensing module. The voice module consists of an AI voice chip IC2 and its peripheral circuitry.

2. An interactive smart stool according to claim 1, wherein: The microphone module includes capacitors C3, C4, C6, C8, and C11, resistors R1 and R3, and microphone MIC1. The positive terminal of microphone MIC1 is electrically connected to the MICBIAS terminal of AI voice chip IC2 via resistor R1. The common connection point of resistor R1 and the MICBIAS terminal of AI voice chip IC2 is electrically connected to one end of capacitor C4. One end of capacitor C3 is electrically connected to the VCM terminal of AI voice chip IC2. The other ends of capacitor C3, capacitor C4, and the AGND terminal of AI voice chip IC2 are all grounded. The positive terminal of the microphone MIC1 is electrically connected to the MICPL terminal of the AI ​​voice chip IC2 via the capacitor C6, and the negative terminal of the microphone MIC1 is electrically connected to the MICNL terminal of the AI ​​voice chip IC2 via the capacitor C8. The negative terminal of the microphone MIC1 is electrically connected to the MICNR terminal of the AI ​​voice chip IC2 via the resistor R3 and the capacitor C11 in sequence, and the common connection point of the resistor R3 and the capacitor C11 is grounded.

3. The interactive smart stool according to claim 1, wherein: The broadcasting module includes an audio amplifier chip IC3 and a speaker CN1; the speaker CN1 is electrically connected to the AI ​​voice chip IC2 via the audio amplifier chip IC3 and its peripheral circuits.

4. The interactive smart stool of claim 1, wherein: The disinfection and sterilization module includes a MOSFET Q3, an ozone and negative ion generator CN2, a MOSFET Q2, and at least one ultraviolet light diode LD7; the controller is electrically connected to the ozone and negative ion generator CN2 via the MOSFET Q3. After multiple ultraviolet light diodes LD7 are connected in parallel, the common anode is connected to the power supply voltage, and the common cathode is electrically connected to the controller through the MOS transistor Q2.

5. The interactive smart stool of claim 1, wherein: The lighting module includes a MOSFET Q8 and at least one LED LD8; multiple LEDs LD8 are connected in parallel, with a common anode connected to the power supply voltage and a common cathode electrically connected to the controller via the MOSFET Q8.

6. The interactive smart stool of claim 1, wherein: Also include WIFI module; The WIFI module and the controller electric connection, the WIFI module is by WIFI chip and its peripheral circuit constitutes.

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