A pause-type hardware faucet with infrared intelligent induction

Abstract

The invention relates to the related technical field of hardware products, in particular to an infrared intelligent sensing pause type hardware faucet, comprising an infrared induction tube, an auxiliary faucet, a faucet water pipe and a faucet cap. The surface of the infrared induction tube is screwed with an auxiliary faucet and a faucet cap. The surface of the faucet is welded with a threaded plate, the inside of the faucet water pipe is provided with a threaded groove, the threaded plate is screwed into the inside of the threaded groove, the inside of the faucet water pipe is welded with a limit snap ring, the inside of the faucet cap is provided with a limit groove, and the limit snap ring is clamped Connected to the inside of the limit groove, the beneficial effects are: the faucet cap is screwed on the surface of the faucet water pipe through the threaded plate, and the limit snap ring is clamped inside the limit groove, forming a closed connection structure, which is not easy to occur when water is discharged. Leakage, the use effect is good, the filter mesh is clamped inside the faucet cap through the elastic snap ring, and the clamping type installation structure is convenient for the installation and disassembly of the filter mesh, which is suitable for promotion.

Description

technical field [0001] The invention relates to the related technical field of hardware products, in particular to a pause-type hardware faucet with infrared intelligent induction. Background technique [0002] The infrared sensor faucet is based on the principle of infrared reflection. When the human hand is placed in the infrared area of ​​the faucet, the infrared rays emitted by the infrared emitting tube are reflected to the infrared receiving tube due to the blocking of the human hand, and the signal is sent through the microcomputer in the integrated circuit. To the pulse solenoid valve, the solenoid valve receives the signal and opens the valve core according to the specified instruction to control the water from the faucet. When the human hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core is reset by the internal spring to control The faucet can turn off the water, but the general infrared sensor faucet...

AI Technical Summary

Problems solved by technology

[0003] 1. The pipeline of the infrared sensor faucet generally adopts a single-layer pipeline. During use, the pipeline is easy to be damaged by external factors, which affects the quality of the pipeline. At the same time, when the internal water pressure is too high, the pipeline will rupture and leak , causing the faucet to be unable to continue to be used, the protection effect is not good, and the use effect is poor;

[0004] 2. The general infrared sensor faucet is fixed, and the water outlet height and water outlet angle of the faucet cannot be adjusted. When the user needs special needs, the fixed height cannot meet the user's needs, and the scope of application is small. Other faucets need to be used, and the use effect is poor;

[0005] 3. Generally, pipe caps need to be installed on the pipes. The pipe caps are generally screwed on the surface of the pipes. The single threaded fixing method has poor fixing effect, and there are certain connection gaps, which are prone to water leakage. At the same time, the inside of the pipe caps The filter screen is generally fixed inside the cap, it is not easy to install and disassemble the filter screen inside the cap, and the use effect is poor

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