Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Washing structure of portable male urinal
The invention discloses a washing structure of a portable male urinal including a urinal body. The washing structure also comprises a bouncy ball having an inner cavity; and a flow inlet and a flow outlet are formed in the top and the bottom of the bouncy ball, wherein the flow inlet and the flow outlet are connected with the inner cavity. A water flowing pipe is connected to the flow inlet in a sealing mode; and an inlet end of the water flowing pipe is located blow a liquid surface. A first non-return valve is connected to the water flowing pipe in a sealing mode and is connected to the inner cavity of the bouncy ball through the water flowing pipe in a unidirectional mode. The flow outlet is connected with an inlet of a water inlet pipe in a sealing mode. A second non-return valve is connected between the inner cavity of the bouncy ball and the inlet of the water inlet pipe in a sealing mode; and the second non-return valve is connected in a unidirectional mode from the flow outlet to the inlet of the water inlet pipe. According to the technical scheme, the washing structure has a simple structure. During usage, installation and connection with a tap water pipe is not required, so that usage of the portable male urinal becomes convenient.
Washing structure of portable male urinal
The invention discloses a washing structure of a portable male urinal including a urinal body. The washing structure also comprises a bouncy ball having an inner cavity; and a flow inlet and a flow outlet are formed in the top and the bottom of the bouncy ball, wherein the flow inlet and the flow outlet are connected with the inner cavity. A water flowing pipe is connected to the flow inlet in a sealing mode; and an inlet end of the water flowing pipe is located blow a liquid surface. A first non-return valve is connected to the water flowing pipe in a sealing mode and is connected to the inner cavity of the bouncy ball through the water flowing pipe in a unidirectional mode. The flow outlet is connected with an inlet of a water inlet pipe in a sealing mode. A second non-return valve is connected between the inner cavity of the bouncy ball and the inlet of the water inlet pipe in a sealing mode; and the second non-return valve is connected in a unidirectional mode from the flow outlet to the inlet of the water inlet pipe. According to the technical scheme, the washing structure has a simple structure. During usage, installation and connection with a tap water pipe is not required, so that usage of the portable male urinal becomes convenient.
Washing structure of portable male urinal
LIU CHENGLAN (Autor:in)
20.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
.A small portable urinal and a dedicated washing machine for washing and drying the urinal.
Europäisches Patentamt | 2025