Wireless intelligent electric control faucet

Abstract

A self-powered wireless faucet comprises a shell and a waterway pipeline in the shell, an electric control faucet comprises an on-off key, a mechanical pressing self-generating module, a wireless transmitting plate and an energy storage module, a movable pressing key is arranged on the shell of the faucet, the on-off key is arranged on the movable pressing key, and the mechanical pressing self-generating module is connected with the wireless transmitting plate. The bottom of the movable pressing key is arranged on the mechanical pressing self-power-generating module in a pressing mode, and the mechanical pressing self-power-generating module is connected to the energy storage module through an electric wire, connected with the wireless transmitting plate through an electric wire and supplies power to the wireless transmitting plate. According to the wireless intelligent electric control faucet, the mechanical pressing self-power-generation module is introduced, mechanical pressing potential energy is collected and converted into electric energy, the electric energy can be supplied to the wireless transmitting plate, redundant electric energy can be stored in the energy storage module to be stored, and the problem that wiring of a Moore switch is difficult is solved; the self-power-generation and self-energy-storage device has the self-power-generation and self-energy-storage functions, and is simple in structure, low in cost and suitable for being used and arranged in various families or public

Description

[Technical field]

[0002] The utility model relates to the technical field of water supply equipment, in particular to a self-powered, wiring-free, electrically controlled faucet. [Background technology]

[0004] With the improvement of living standards, the equipment for providing drinking water for home or public places mostly adopts touch-type smart faucets, in which solenoid valves are used to control the opening and closing of the water channel, and the solenoid valves are controlled by touch switches to complete water extraction and closing of the water source.

[0005] Existing smart faucet switches mainly rely on Hall sensors to control the output and stop of water, which has problems such as wiring difficulties and Hall sensor life factors.

[0006] The Hall switch control scheme is adopted, such as the public patent CN201220078284.2, an electric water faucet with a Hall switch, and the public patent CN201810353737.X, a faucet with a rotating handle without mechanical contacts, which are all intelligent faucets controlled by Hall open loop. However, the existing Hall switch has the disadvantages of difficult wiring and easy poor contact. This greatly limits the service life and user experience of the faucet, and further affects the market and consumer recognition of the product. [Summary of the invention]

[0008] The utility model proposes a low-cost solution for the existing problems that does not require wiring and does not require external power supply. It is easy to install, low cost, strong in practicality, and high in reliability. It is a wireless intelligent electric-controlled faucet that avoids wiring difficulties and improves the user experience.

[0009] The wireless intelligent electric-controlled faucet involved in the utility model comprises a shell and a water pipeline in the shell, and is characterized in that the electric-controlled faucet comprises an on / off key, a mechanical pressing self-generating module, a wireless transmitting board and an energy storage module, wherein a movable pressing key is provided on the faucet shell, and the on / off key is provided on the movable pressing key, and the bottom of the movable pressing key is pressed tightly on the mechanical pressing self-generating module, and the mechanical pressing self-generating module is connected to the energy storage module through wires, and is connected to the wireless transmitting board through wires and supplies power to the wireless transmitting board.

[0010] The wireless transmitting board controls the host control board through wireless signals, and the host control board controls the water channel start and stop solenoid valve.

[0011] A digital tube and a temperature control key are also arranged outside the top of the movable pressing key. The digital tube, the temperature control key and the switch key are integrated on the wireless transmitting board.

[0012] The mechanical pressing self-generating module also includes a reset spring and a pressure plate. The movable pressing key is pressed on the pressure plate of the mechanical pressing self-generating module. A reset spring providing an upward reset force is provided under the pressure plate.

[0013] The wireless intelligent electric-controlled faucet described in the utility model introduces a mechanical pressing self-generating module, which collects the mechanical pressing potential energy and converts it into electrical energy, which can not only be supplied to the wireless transmitting board but also the excess electrical energy can be stored in the energy storage module for storage, thus overcoming the difficulty of Moore switch wiring, having the functions of self-generating and self-storing energy, having a simple structure and low cost, and being suitable for use in various households or public places.

Brief Description of the Drawings

[0015] Figure 1 This is a schematic diagram of the overall structure of the wireless intelligent electric-controlled faucet involved in the utility model;

[0016] Figure 2 The utility model involves Figure 1 A partial enlarged view in FIG.

[0017] Among them: 10. Shell; 11. Power button; 12. Digital tube; 13. Temperature control button; 20. Water pipeline; 21. Water inlet; 22. Water outlet; 30. Mechanical pressing self-generating module; 31. Reset spring; 32. Pressing plate; 40. Wireless transmitting board; 50. Energy storage module; 60. Movable pressing button. [Specific implementation method]

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments, examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] Please refer to the attached Figure 1, which shows a wireless intelligent electric-controlled faucet, including a shell 10 and a water pipeline 20 in the shell 10, wherein the water pipeline 20 is connected to a water source downward, has a water inlet 21 for water intake, and has a water outlet 22 for outputting water.

[0022] According to the attached Figure 1 and attached Figure 2 , which shows that the electric-controlled faucet includes a switch key 11, a mechanical press self-generating module 30, a wireless transmitting board 40 and an energy storage module 50, wherein a movable press key 60 is provided on the faucet housing 10, and the switch key 11 is provided on the movable press key 60, and the bottom of the movable press key 60 is pressed tightly on the mechanical press self-generating module 30, and the mechanical press self-generating module 30 is connected to the energy storage module 50 through wires, and is connected to the wireless transmitting board 40 through wires and supplies power to the wireless transmitting board.

[0023] The wireless transmitting board 40 controls the host control board through wireless signals, and the host control board controls the water channel start and stop solenoid valve.

[0024] A digital tube 12 and a temperature control key 13 are also provided on the top of the movable pressing key 60, and the digital tube 12, the temperature control key 13, and the switch key 11 are integrated on the wireless transmitting board 40. That is, the electrical signal on the wireless transmitting board is displayed by the digital tube 12, and the switch key 11 and the temperature control key 13 can send control signals to the wireless transmitting board 40 by touch, and then the control signals are transmitted to the host control board through the wireless transmitting board 40 to finally control the start and stop of the faucet, and the setting and adjustment of the water pipe temperature.

[0025] The mechanical pressing self-generating module 30 further includes a reset spring 31 and a pressure plate 32 . The movable pressing key is pressed on the pressure plate 32 of the mechanical pressing self-generating module. A reset spring 31 is provided under the pressure plate 32 to provide an upward reset force.

[0026] The wireless intelligent electric-controlled faucet described in the utility model introduces a mechanical pressing self-generating module, which collects the mechanical pressing potential energy and converts it into electrical energy, which can not only be supplied to the wireless transmitting board but also the excess electrical energy can be stored in the energy storage module for storage, thus overcoming the difficulty of Moore switch wiring, having the functions of self-generating and self-storing energy, having a simple structure and low cost, and being suitable for use in various households or public places.

[0027] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A wireless intelligent electric-controlled faucet, comprising a housing and a water pipeline in the housing, characterized in that: The electric-controlled faucet includes an on / off key, a mechanical-press self-generating module, a wireless transmitting board and an energy storage module, wherein a movable pressing key is provided on the faucet housing, and the movable pressing key has an on / off key, the bottom of the movable pressing key is pressed tightly on the mechanical-press self-generating module, the mechanical-press self-generating module is connected to the energy storage module via wires, and is connected to the wireless transmitting board via wires and supplies power to the wireless transmitting board.

2. The wireless intelligent electronically controlled faucet according to claim 1, characterized in that: The self-powered wireless transmitter controls the host control board through wireless signals, and the host control board controls the waterway start and stop solenoid valve.

3. The wireless intelligent electronically controlled faucet according to claim 2, characterized in that: A digital tube and a temperature control key are also arranged outside the top of the movable pressing key. The digital tube, the temperature control key and the switch key are integrated on the wireless transmitting board.

4. The wireless intelligent electronically controlled faucet according to claim 3, characterized in that: The mechanical pressing self-generating module also includes a reset spring and a pressure plate. The movable pressing key is pressed on the pressure plate of the mechanical pressing self-generating module. A reset spring providing an upward reset force is provided under the pressure plate.

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