Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a closestool cleaning agent supply device, and belongs to the technical field of bathroom accessories, the closestool cleaning agent supply device comprises an upper bottle body and a lower bottle body, the upper bottle body is in threaded connection with the lower bottle body, a liquid outlet pipe and an air return pipe are arranged at the top end of the lower bottle body in a penetrating mode, and a first one-way valve is arranged at the end, extending into the lower bottle body, of the liquid outlet pipe; a second one-way valve is arranged at the end, extending into the upper bottle body, of the air return pipe, and the bottom end of the lower bottle body is open. The device is small in size, simple in structure and capable of being matched with closestool water tanks of different sizes, pressure difference is formed through the change of the water level height in the water tanks, and therefore quantitative outflow of cleaning agents is controlled, and the service life of the cleaning agents is prolonged.
本发明公开了一种马桶清洁剂供给装置，属于卫浴技术领域，包括：上瓶体和下瓶体，所述上瓶体与下瓶体螺纹连接，所述下瓶体的顶端贯穿设置有出液管和回气管，所述出液管伸入下瓶体的一端设置有第一单向阀，所述回气管伸入上瓶体的一端设置有第二单向阀，所述下瓶体的底端为开放设置。本发明体积小巧，结构简单，可适配不同尺寸的马桶水箱，且利用水箱中水位高度的变化，形成压差，从而控制清洁剂的定量流出，延长清洁剂的使用寿命。
The invention discloses a closestool cleaning agent supply device, and belongs to the technical field of bathroom accessories, the closestool cleaning agent supply device comprises an upper bottle body and a lower bottle body, the upper bottle body is in threaded connection with the lower bottle body, a liquid outlet pipe and an air return pipe are arranged at the top end of the lower bottle body in a penetrating mode, and a first one-way valve is arranged at the end, extending into the lower bottle body, of the liquid outlet pipe; a second one-way valve is arranged at the end, extending into the upper bottle body, of the air return pipe, and the bottom end of the lower bottle body is open. The device is small in size, simple in structure and capable of being matched with closestool water tanks of different sizes, pressure difference is formed through the change of the water level height in the water tanks, and therefore quantitative outflow of cleaning agents is controlled, and the service life of the cleaning agents is prolonged.
本发明公开了一种马桶清洁剂供给装置，属于卫浴技术领域，包括：上瓶体和下瓶体，所述上瓶体与下瓶体螺纹连接，所述下瓶体的顶端贯穿设置有出液管和回气管，所述出液管伸入下瓶体的一端设置有第一单向阀，所述回气管伸入上瓶体的一端设置有第二单向阀，所述下瓶体的底端为开放设置。本发明体积小巧，结构简单，可适配不同尺寸的马桶水箱，且利用水箱中水位高度的变化，形成压差，从而控制清洁剂的定量流出，延长清洁剂的使用寿命。
Closestool cleaning agent supply device
一种马桶清洁剂供给装置
WU XINYING (Autor:in)
10.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen