Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of faucets, and particularly discloses a wear-resistant anti-backflow faucet which is provided with a main body, a water mixing valve is arranged on one side of the main body, the faucet comprises an elastic anti-backflow connecting piece located in the main body, a water inlet channel and a water outlet channel are arranged in the main body, and the water inlet channel and the water outlet channel are connected through a valve cavity; the water mixing valve is installed in the valve cavity, one end of the elastic anti-backflow connecting piece is detachably installed in the water outlet channel, an elastic blocking valve is arranged in the water outlet channel, one end of the water outlet bent pipe is rotatably connected to the other end of the elastic anti-backflow connecting piece in an inserted mode, and the other end of the water outlet bent pipe is detachably provided with a universal elastic sealing assembly. The elastic blocking valve on the faucet can prevent water in the water outlet bent pipe from flowing back, the elastic sealing assembly resets under the condition that water pressure does not exist, foreign matter is prevented from entering the faucet, the water outlet bent pipe can rotate on the elastic anti-backflow connecting piece so as to adjust the angle, and use is convenient.
本发明涉及水龙头的技术领域，具体公开了一种耐磨防倒流水龙头，其具有主体，主体的一侧设置有混水阀，该水龙头包括：弹性防倒流连接件，其位于主体内，主体内设置有进水通道和出水通道，进水通道和出水通道之间通过阀腔相连接，混水阀安装在阀腔内，弹性防倒流连接件一端可拆卸安装在出水通道内，出水通道内设置有弹性堵塞阀，出水弯管一端可旋转地插接在弹性防倒流连接件的另一端上，该出水弯管另一端可拆卸安装有万向弹性封口组件；该水龙头上的弹性堵塞阀可防止出水弯管内的水倒流，而且弹性封口组件同样在没有水压的情况进行复位，防止进入异物，而且出水弯管还可以在弹性防倒流连接件上进行旋转，以调节角度，使用方便。
The invention relates to the technical field of faucets, and particularly discloses a wear-resistant anti-backflow faucet which is provided with a main body, a water mixing valve is arranged on one side of the main body, the faucet comprises an elastic anti-backflow connecting piece located in the main body, a water inlet channel and a water outlet channel are arranged in the main body, and the water inlet channel and the water outlet channel are connected through a valve cavity; the water mixing valve is installed in the valve cavity, one end of the elastic anti-backflow connecting piece is detachably installed in the water outlet channel, an elastic blocking valve is arranged in the water outlet channel, one end of the water outlet bent pipe is rotatably connected to the other end of the elastic anti-backflow connecting piece in an inserted mode, and the other end of the water outlet bent pipe is detachably provided with a universal elastic sealing assembly. The elastic blocking valve on the faucet can prevent water in the water outlet bent pipe from flowing back, the elastic sealing assembly resets under the condition that water pressure does not exist, foreign matter is prevented from entering the faucet, the water outlet bent pipe can rotate on the elastic anti-backflow connecting piece so as to adjust the angle, and use is convenient.
本发明涉及水龙头的技术领域，具体公开了一种耐磨防倒流水龙头，其具有主体，主体的一侧设置有混水阀，该水龙头包括：弹性防倒流连接件，其位于主体内，主体内设置有进水通道和出水通道，进水通道和出水通道之间通过阀腔相连接，混水阀安装在阀腔内，弹性防倒流连接件一端可拆卸安装在出水通道内，出水通道内设置有弹性堵塞阀，出水弯管一端可旋转地插接在弹性防倒流连接件的另一端上，该出水弯管另一端可拆卸安装有万向弹性封口组件；该水龙头上的弹性堵塞阀可防止出水弯管内的水倒流，而且弹性封口组件同样在没有水压的情况进行复位，防止进入异物，而且出水弯管还可以在弹性防倒流连接件上进行旋转，以调节角度，使用方便。
Wear-resistant anti-backflow faucet
一种耐磨防倒流水龙头
WU TIANXING (Autor:in)
07.07.2023
Patent
Elektronische Ressource
Chinesisch
Water affair anti-backflow monitoring system and anti-backflow method thereof
| Europäisches Patentamt | 2021