Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Brush ring spray head and closestool
The brush ring spray head comprises a front spray head and a rear spray head which are connected with each other, the rear spray head is provided with a water inlet channel, the front spray head is provided with a first water outlet communicated with the water inlet channel, the water outlet area of the first water outlet is smaller than that of the water inlet channel, and the water inlet channel and the first water outlet form a first water outlet channel; a separator is arranged between the front nozzle and the rear nozzle which are mutually connected, so that a gap is formed between the front nozzle and the rear nozzle, and the gap forms a water passing channel; the front nozzle and the rear nozzle are in clearance fit to form a second water outlet surrounding the first water outlet; the water inlet channel, the water passing channel and the second water outlet form a second water outlet channel, and the included angle between the water outlet direction of the second water outlet channel and the water outlet direction of the first water outlet channel is not smaller than 90 degrees. When the brush ring spray head discharges water, the first water outlet and the second water outlet simultaneously discharge water, and the second water outlet can wash and clean the wall surface behind the first water outlet.
一种刷圈喷头，包括相互连接的前喷头和后喷头，后喷头设有进水通道，前喷头设有与进水通道连通第一出水口，第一出水口的出水面积小于进水通道的出水面积，且进水通道和第一出水口形成第一出水通道；相互连接的前喷头和后喷头间设有隔离件使得前喷头和后喷头间构成间隙，间隙构成过水通道；前喷头和后喷头的间隙配合构成环绕第一出水口的第二出水口；进水通道、过水通道和第二出水口形成第二出水通道，第二出水通道的出水方向与第一出水通道的出水方向之间的夹角不小于90°。该刷圈喷头出水时，第一出水口和第二出水口将同时出水，第二出水口可对第一出水口后方的壁面进行冲刷清洗。
Brush ring spray head and closestool
The brush ring spray head comprises a front spray head and a rear spray head which are connected with each other, the rear spray head is provided with a water inlet channel, the front spray head is provided with a first water outlet communicated with the water inlet channel, the water outlet area of the first water outlet is smaller than that of the water inlet channel, and the water inlet channel and the first water outlet form a first water outlet channel; a separator is arranged between the front nozzle and the rear nozzle which are mutually connected, so that a gap is formed between the front nozzle and the rear nozzle, and the gap forms a water passing channel; the front nozzle and the rear nozzle are in clearance fit to form a second water outlet surrounding the first water outlet; the water inlet channel, the water passing channel and the second water outlet form a second water outlet channel, and the included angle between the water outlet direction of the second water outlet channel and the water outlet direction of the first water outlet channel is not smaller than 90 degrees. When the brush ring spray head discharges water, the first water outlet and the second water outlet simultaneously discharge water, and the second water outlet can wash and clean the wall surface behind the first water outlet.
一种刷圈喷头，包括相互连接的前喷头和后喷头，后喷头设有进水通道，前喷头设有与进水通道连通第一出水口，第一出水口的出水面积小于进水通道的出水面积，且进水通道和第一出水口形成第一出水通道；相互连接的前喷头和后喷头间设有隔离件使得前喷头和后喷头间构成间隙，间隙构成过水通道；前喷头和后喷头的间隙配合构成环绕第一出水口的第二出水口；进水通道、过水通道和第二出水口形成第二出水通道，第二出水通道的出水方向与第一出水通道的出水方向之间的夹角不小于90°。该刷圈喷头出水时，第一出水口和第二出水口将同时出水，第二出水口可对第一出水口后方的壁面进行冲刷清洗。
Brush ring spray head and closestool
一种刷圈喷头及马桶
LIN XIAOFA (Autor:in) / LIN XIAOSHAN (Autor:in) / LU ZHIHUA (Autor:in) / LI SHENGHONG (Autor:in) / QUE DAHAI (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Brush ring structure of closestool and flushing closestool
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2021