Electronic thermostatic water tap device

Abstract

The invention discloses an electronic thermostatic water tap device. The device comprises a water mixing valve plug, a water outlet pipe, a control device, a first driving device, a second driving device, a temperature detecting device and a water flow generator, wherein the water mixing valve plug is provided with a hot water inlet, a cold water inlet and a mixed water outlet; the mixed water outlet is connected with the water outlet pipe; the water flow generator is used for supplying power to the control device, the first driving device, the second driving device and the temperature detecting device; the worm wheel end of the water flow generator is arranged in the water outlet pipe; the output end of the temperature detecting device is connected with the control device; and the input ends of the first and second driving devices are connected with the control device. Due to the adoption of the simple structure, the electronic thermostatic water tap device can achieve constant-temperature and constant-flow adjusting effects and the function is perfect; and the water flow generator supplies power to the control device, the first driving device, the second driving device, the temperature detecting device and the like without external power supply, so that the installation difficulty can be effectively reduced and the cost is reduced.

Description

technical field [0001] The invention relates to a faucet device, in particular to an electronic constant temperature faucet device. Background technique [0002] Most of the warm water faucets we use in daily life do not have the function of automatic temperature adjustment. They all use manual adjustment of the water flow of the hot water valve and cold water valve to obtain the required water flow temperature. This adjustment method is simple, but the operation It is not convenient, and when the hot water valve is adjusted too large, the temperature of the flowing water flow will be too high, so there is a great potential safety hazard. [0003] In order to solve the above problems, some faucets with electric thermostat function appear on the market, but the current electric thermostat faucets have the disadvantages of simple control function and complex structure. In addition, this product needs to use an external power supply for power supply. It is troublesome to use, ...

AI Technical Summary

Problems solved by technology

[0002] Most of the warm water faucets we use in daily life do not have the function of automatic temperature adjustment. They all use manual adjustment of the water flow of the hot water valve and cold water valve to obtain the required water flow temperature. This adjustment method is simple, but the operation It is not convenient. When the hot water valve is adjusted too large, the temperature of the outflowing water will be too high, so there is a great potential safety hazard

[0003] In order to solve the above problems, some faucets with electric thermostat function appear on the market, but the current electric thermostat faucets have the disadvantages of simple control function and complex structure. In addition, this product needs to use an external power supply for power supply. It is troublesome to use, and the product needs to make a large-scale modification to the existing faucet structure during installation, which needs to increase the difficulty of installation and increase the cost

Images