Computer voice startup and shutdown device

Abstract

The utility model discloses a computer voice on-off device which comprises a box body, a fixing plate, a microphone, a sound amplifier, a main control board, an electronic switch and a voice control unit, the fixing plate is arranged on the back face of the box body, the microphone is arranged on the front portion of the box body, and the sound amplifier is arranged on the front portion of the box body. The sound amplifier, the electronic switch and the voice control unit are arranged on the main control board, the voice control unit is provided with a voice recognition module and a voice input module, and a microprocessor, a wireless communication module and a power management chip are integrated in the main control board. The computer has the beneficial effects that the on-off control of the computer is realized through the voice recognition technology, and the computer does not need to be turned on or off manually.

Description

Technical Field

[0001] The utility model relates to the technical field of control switches, in particular to a computer voice switch device. Background Art

[0002] Currently, turning computers on and off primarily relies on physical buttons or keyboard shortcuts. However, this approach has some inconveniences. For example, when using a computer for extended periods, the frequent movement of fingers to press buttons can easily lead to hand fatigue and discomfort. Furthermore, this method can be even more difficult for the elderly and those with physical disabilities. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a computer voice power on and off device, which realizes the power on and off control of the computer through voice recognition technology, improves the user experience and convenience, and solves the problems of easily causing hand fatigue and discomfort, and the difficulty of operation for people with physical disabilities.

[0004] In order to achieve the advantages of controlling the power on and off of a computer through voice recognition technology and improving user experience and convenience, the specific technical solutions adopted by this utility model are as follows:

[0005] A computer voice power on / off device comprises a box body, a fixing plate, a microphone, a sound amplifier, a main control board, an electronic switch and a voice control unit. The fixing plate is arranged on the back of the box body, the microphone is arranged on the front of the box body, the sound amplifier, the electronic switch and the voice control unit are arranged on the main control board, the voice control unit is provided with a voice recognition module and a voice input module, and the main control board integrates a microprocessor, a wireless communication module and a power management chip.

[0006] Furthermore, the speech recognition module and the speech input module are electrically connected to the microprocessor.

[0007] Furthermore, the box body is provided with a power interface, a front cover and a back cover, the front cover and the back cover are connected by screws, the power interface is arranged on the top of the box body, and the power interface is either a USB interface or a type-c interface.

[0008] Furthermore, adhesive layers are provided on both sides of the fixing plate.

[0009] Furthermore, the microphone is an electret condenser microphone, which is connected to the voice recording module and receives sound and converts it into an electrical signal.

[0010] Furthermore, the electronic switch is electrically connected to the wireless communication module and the power management chip.

[0011] Compared with the prior art, the present invention provides a computer voice power on / off device, which has the following beneficial effects:

[0012] The computer's power on and off is controlled through voice recognition technology, improving user experience and convenience. The main control board integrates a microprocessor, wireless communication module, and power management chip. This board processes voice recognition results and controls the wireless communication module. The module processes the results and sends control signals; the voice recognition module receives and recognizes the user's voice commands. The microphone is an electret condenser microphone, connected to the voice recording module, which converts the received sound into an electrical signal. The power on and off voice entry can be changed at any time according to personal preference. The system accurately recognizes individual voice speeds to prevent accidental power on and off by others. Recorded audio can be in dialect, Mandarin, or a foreign language. The electronic switch is electrically connected to the wireless communication module and power management chip, thus enabling the computer to be turned on and off. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 It is a rear view of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 4 It is a principle block diagram of the utility model.

[0018] In the figure: box body 1, fixing plate 2, microphone 3, sound amplifier 4, main control board 5, electronic switch 6, voice control unit 7, voice recognition module 71, voice input module 72, microprocessor 51, wireless communication module 52, power management chip 53, power interface 11, front cover 12, back cover 13. DETAILED DESCRIPTION

[0019] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0020] According to an embodiment of the present utility model, a computer voice power on / off device is provided.

[0021] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-4 As shown, according to an embodiment of the present invention, a computer voice switch module comprises a box body 1, a fixing plate 2, a microphone 3, a sound amplifier 4, a main control board 5, an electronic switch 6, and a voice control unit 7. The fixing plate 2 is arranged on the back of the box body 1, the microphone 3 is arranged on the front of the box body 1, the sound amplifier 4, the electronic switch 6, and the voice control unit 7 are arranged on the main control board 5, and the voice control unit 7 is provided with a voice recognition module 71 and a voice input module 72. The main control board 5 integrates a microprocessor 51, a wireless communication module 52, and a power management chip 53. It is used to process the voice recognition results and control the wireless communication module 52.

[0022] In one embodiment, the speech recognition module 71 and the speech input module 72 are electrically connected to the microprocessor 51 and are responsible for processing speech recognition results and sending control signals; the speech recognition module 72 is responsible for receiving and recognizing user's speech commands.

[0023] In one embodiment, the box body 1 is provided with a power interface 11, a front cover 12, and a rear cover 13. The front cover 12 and the rear cover 13 are connected by screws. The power interface 11 is provided on the top of the box body 1. The power interface 11 is either a USB interface or a Type-C interface. The box body 1 is connected to a computer via the USB interface or the Type-C interface, and communicates with the computer via the API interface provided by the operating system.

[0024] In one embodiment, adhesive layers are provided on both sides of the fixing plate 2. The fixing plate 2 is connected to the box body 1 through the adhesive layer, thereby achieving the installation of the box body 1 on the chassis, adopting a simple structural design and achieving quick installation.

[0025] In one embodiment, the microphone 3 is an electret condenser microphone connected to the voice recording module 72, which receives sound and converts it into an electrical signal. The power on / off voice entry can be changed at any time according to personal preference, and the voice speed of the individual can be accurately recognized to prevent accidental power on / off by others. The recorded voice can be in dialect, Mandarin, or a foreign language.

[0026] In one embodiment, the electronic switch 6 is electrically connected to the wireless communication module 52 and the power management chip 53 .

[0027] Working Principle: This switch consists of a housing 1, a mounting plate 2, a microphone 3, a sound amplifier 4, a main control board 5, an electronic switch 6, and a voice control unit 7. The voice control unit 7 includes a voice recognition module 71 and a voice recording module 72. The main control board 5 integrates a microprocessor 51, a wireless communication module 52, and a power management chip 53. The main control board 5 processes the voice recognition results and controls the wireless communication module 52. The main control board 5 is responsible for processing the voice recognition results and sending control signals; the voice recognition module 72 is responsible for receiving and recognizing the user's voice commands. The microphone 3 is an electret condenser microphone and is connected to the voice recording module 72, receiving sound and converting it into electrical signals. The power on / off voice entry can be changed at any time according to personal preference. The system accurately recognizes the individual's voice speed to prevent others from accidentally turning the computer on and off. Recorded sound can be in dialect, Mandarin, or a foreign language. The electronic switch 6 is electrically connected to the wireless communication module 52 and the power management chip 53, thus enabling the computer to be turned on and off.

[0028] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A computer voice power on / off device, characterized by: The invention comprises a box body (1), a fixing plate (2), a microphone (3), a sound amplifier (4), a main control board (5), an electronic switch (6) and a voice control unit (7), wherein the fixing plate (2) is arranged on the back of the box body (1), the microphone (3) is arranged on the front of the box body (1), the sound amplifier (4), the electronic switch (6) and the voice control unit (7) are arranged on the main control board (5), the voice control unit (7) is provided with a voice recognition module (71) and a voice input module (72), and the main control board (5) is internally integrated with a microprocessor (51), a wireless communication module (52) and a power management chip (53).

2. A computer voice power on / off device according to claim 1, characterized in that: The speech recognition module (71) and the speech input module (72) are electrically connected to the microprocessor (51).

3. The computer voice power on / off device according to claim 1, characterized in that: The box body (1) is provided with a power interface (11), a front cover (12) and a rear cover (13); the front cover (12) and the rear cover (13) are connected by screws; the power interface (11) is provided at the top of the box body (1); the power interface (11) is any one of a USB interface and a Type-C interface.

4. The computer voice power on / off device according to claim 1, characterized in that: Adhesive layers are provided on both sides of the fixing plate (2).

5. The computer voice power on / off device according to claim 1, characterized in that: The microphone (3) is an electret condenser microphone and is connected to the voice recording module (72) to receive sound and convert it into an electrical signal.

6. The computer voice power on / off device according to claim 1, characterized in that: The electronic switch (6) is electrically connected to the wireless communication module (52) and the power management chip (53).

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