SHOWER HEAD IN PISTON AND SPRING-PISTON VERSIONS OF LIQUID DETERGENT SUPPLY Russian patent published in 2022 - IPC A47K3/00 

Abstract RU 2770491 C1

FIELD: hygiene equipment.

SUBSTANCE: invention relates to the field of shower device technology and is a sanitary product designed to supply detergents in the form of saturated foam to human skin through a sprinkler of a shower head. The proposed shower head includes a watering can body with a handle with a water supply channel, as well as a nozzle in the form of a separating flow head into jets at the end of the head, and in the body there is a detergent tank, a precise adjustment tap with the ability to switch the amount of detergent, a channel for filling with gel from the outside, and also in the body there is a washing and rinsing mode switch, two check valves in the detergent filling channel and in the feed channel of the finished mixture, and the separation head, except for its own nozzle holes for spilling water, it contains a smaller mesh for mixing the finished mixture with air, while in the piston version, two pistons of different diameters are rigidly connected to each other in a tank containing a hole for water supply from the side of the shower hose, and the tank itself is made using two volumes, each with a diameter of large and small pistons, and in a spring-piston version, the tank is made of the same diameter and instead of a large piston, a spring is used in the tank, at the moving end of which a small piston is attached.

EFFECT: inventions provide the possibility of washing with ready-made foam, in particular, to create additional convenience for a person when bathing, while significantly saving water, foaming liquid, and most importantly saving time.

2 cl, 2 dwg

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RU 2 770 491 C1

Authors

Dzhavtaev Arslan Imaluevich

Esuev Khamzat Musaevich

Aidamirov Arslan Samoilovich

Dates

2022-04-18Published

2021-05-20Filed