CN217157707U - Single live wire intelligence switch - Google Patents

Abstract

The utility model discloses a single live wire intelligence switch, including getting electric circuit and control circuit, control circuit's input parallel connection has touch switch circuit and wireless module, control circuit's input still is connected with speech recognition module, speech recognition module's input is connected with the microphone, control circuit's output is connected with the relay, control circuit's output still is connected with speaker and pilot lamp respectively. The single-live-wire intelligent switch uses a touch switch, and is long in service life; the intelligent control switch for taking electricity from a single live wire replaces the traditional switch without changing the wire, is convenient to install, and solves the problem of lamp flashing; the device is in a silent state when quiet for a long time, and the power consumption is low; more than 50 voice commands are arranged in the mobile phone, the mobile phone can be used after being installed without additional input, and the mobile phone also has a wifi communication function and supports a mobile phone remote switch.

Description

Single live wire intelligence switch

Technical Field

The utility model relates to an intelligence switch technical field specifically is single live wire intelligence switch.

Background

The intelligent switch is a unit which utilizes the combination and programming of a control panel and an electronic component to realize the control of the intelligent switch of the circuit. The switching control is also called BANG-BANG control, and is adopted in the control of many home appliances and lighting fixtures because of its simple and easy implementation. But the conventional switch control is difficult to meet the requirements of further improving the control precision and saving energy.

The existing intelligent switch has the following problems:

1. traditional wall switch: the style is monotonous and not beautiful, the wear and aging are easy, the mechanical failure is easy to occur, and the service life is short;

2. the existing voice control switch: the zero line needs to be connected, the wiring mode is different from that of the traditional switch, and the wiring is troublesome; voice input is required, and the operation is complex;

3. the existing single live wire power switch: when the device is used for low-power electrical appliances, the phenomenon of insufficient current or electrical appliance flickering can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a single live wire intelligence switch to propose current problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: single live wire intelligence switch, including getting electric circuit and control circuit, control circuit's input still is connected with speech recognition module, speech recognition module's input is connected with the microphone, control circuit's output is connected with the relay, control circuit's output still is connected with speaker and pilot lamp respectively.

Preferably, the touch switch circuit comprises a touch pad, an RC filter circuit and an IC chip, the touch pad enables a touch signal to be accessed into the IC chip through the RC filter circuit, and the IC chip is electrically connected with the MCU through a conducting wire.

Preferably, the power taking circuit comprises an IC chip converting 220V to 5V, and an anti-flicker circuit consisting of a farad capacitor and a current-limiting resistor.

Preferably, the input end of the control circuit is connected with a voice recognition module and a microphone.

Preferably, the output end of the control circuit is connected with a loudspeaker and an indicator light.

Preferably, the output end of the control circuit is connected with a relay.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model uses the touch switch, and has long service life; the intelligent control switch for taking electricity from a single live wire replaces the traditional switch without changing the wire, is convenient to install, and solves the problem of lamp flashing;

the utility model is in silent state when quiet for a long time, and has low power consumption; more than 50 voice instructions are built in, and the voice device can be used after being installed without additional input;

the switch of the utility model has two types of single switch and double switch, and the built-in voice instructions are different according to different use environments;

the utility model discloses have wifi communication function, support cell-phone remote switch.

Drawings

Fig. 1 is a schematic structural diagram of a circuit module of the present invention;

fig. 2 is a schematic structural diagram of the touch switch circuit of the present invention;

fig. 3 is a schematic structural diagram of the power-taking circuit of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1

As shown in the attached figure 1, the utility model provides a technical scheme: single live wire intelligence switch, including getting electric circuit and control circuit, the singlechip is the little the control unit that can be used to control and processing command, and the input of singlechip is connected with touch switch circuit and wireless module, and wireless module can cooperate the two-dimensional code to sweep the sign indicating number and join in marriage the net to connect family wifi realizes remote switch, and the input of singlechip still is connected with speech recognition module, and speech recognition module's input is connected with microphone, microphone and speech recognition module: the single chip microcomputer is also connected with a loudspeaker and an indicator light, and the indicator light and the loudspeaker are connected with the following components: for feedback conditions, such as flashing of the indicator light after the switch has been awakened, sounding of the speaker: 'I is at', the output end of the singlechip is also connected with a relay which is used for controlling the on-off of the power supply of the electric appliance,

example two

The scheme in the first embodiment is further described in the following with reference to specific working modes, which are described in detail in the following:

as shown in fig. 2, as a preferred embodiment, on the basis of the above manner, further, the touch switch circuit includes a touch panel, an RC filter circuit and an IC chip, the touch panel connects the touch signal to the IC chip through the RC filter circuit, the IC chip is electrically connected to the MCU micro-control unit through a wire, and the touch switch circuit can touch on or off the electrical appliance to replace the function of the conventional switch.

As shown in fig. 3, as a preferred embodiment, on the basis of the above manner, further, the power taking circuit includes an IC chip that converts 220V to 5V, and an anti-flicker circuit that consists of a farad capacitor and a current-limiting resistor, the power taking circuit can use a single line in a conventional switch box to take power and charge, the current-limiting resistor and the farad capacitor are added to the power taking circuit, the farad capacitor charges when the required current is small, and the farad capacitor discharges when the required current is large to ensure that the switch normally operates, so as to prevent the electrical appliance from flickering.

The working principle of the single live wire intelligent switch is as follows: the power supply circuit can provide a power supply for the singlechip and the accessory electric elements, can realize the on-off of the indoor control relay through the touch switch circuit or the voice control circuit, can realize the on-off of the remote control relay through the wireless module, and can feed back the on-off or awakening state through the indicator light and the loudspeaker.

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

Claims (3)

1. Single live wire intelligence switch is including getting electric circuit and control circuit, its characterized in that: the input parallel connection of control circuit has touch switch circuit and wireless module, control circuit's input still is connected with speech recognition module, speech recognition module's input is connected with the microphone, control circuit's output is connected with the relay, control circuit's output still is connected with speaker and pilot lamp respectively.

2. The single fire wire intelligent switch of claim 1, wherein: the touch switch circuit comprises a touch pad, an RC filter circuit and an IC chip, wherein the touch pad enables touch signals to be accessed into the IC chip through the RC filter circuit, and the IC chip is electrically connected with an MCU (micro control unit) through a conducting wire.

3. The single fire wire intelligent switch of claim 1, wherein: the electricity taking circuit comprises an IC chip which is changed from 220V to 5V, and an anti-flicker circuit which consists of a farad capacitor and a current-limiting resistor.

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