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Flushing mechanism, drainage device and bathroom equipment
The invention relates to a flushing mechanism, a drainage device and bathroom equipment. The flushing mechanism comprises a driving assembly, a driven assembly and a transmission assembly. The driving assembly forms a driving cavity used for containing fluid through the main side flexible bag, and the space size of the driving cavity is variable. The driven assembly is provided with a driven cavity which is used for containing fluid and is variable in space size. The transmission assembly is arranged between the driving assembly and the driven assembly, when the driving cavity expands due to driving external force, the transmission assembly transmits the driving external force to enable the driven cavity to be compressed and become smaller so as to discharge fluid, and the expansion space variation of the driving cavity is smaller than the compression space variation of the driven cavity. Due to the fact that the amount of fluid discharged from the driven cavities at the same time is larger than the amount of fluid entering the driving cavity, the flushing flow is guaranteed through the driving external force borne by the driven cavities, the flushing mechanism does not need to be placed at a certain height, and optimization of the appearance design or the internal structure layout of the bathroom equipment is facilitated.
本发明涉及一种冲水机构、排水装置及卫浴设备，冲水机构包括驱动组件、从动组件及传动组件。驱动组件通过主侧柔性袋而形成用于容置流体且空间大小可变的驱动腔。从动组件具有用于容置流体且空间大小可变的从动腔。传动组件设置在驱动组件和从动组件之间，其中，驱动腔因受驱动外力扩张时，传动组件传递驱动外力使从动腔压缩变小而排出流体，驱动腔的扩张空间变化量小于从动腔的压缩空间变化量。由于从各个从动腔中同时排出的流体量大于进入驱动腔的流体量，利用从动腔承受的驱动外力保证冲水流量，从而无需将冲水机构放置一定高度，有利于优化卫浴设备的外形设计或内部结构布局。
Flushing mechanism, drainage device and bathroom equipment
The invention relates to a flushing mechanism, a drainage device and bathroom equipment. The flushing mechanism comprises a driving assembly, a driven assembly and a transmission assembly. The driving assembly forms a driving cavity used for containing fluid through the main side flexible bag, and the space size of the driving cavity is variable. The driven assembly is provided with a driven cavity which is used for containing fluid and is variable in space size. The transmission assembly is arranged between the driving assembly and the driven assembly, when the driving cavity expands due to driving external force, the transmission assembly transmits the driving external force to enable the driven cavity to be compressed and become smaller so as to discharge fluid, and the expansion space variation of the driving cavity is smaller than the compression space variation of the driven cavity. Due to the fact that the amount of fluid discharged from the driven cavities at the same time is larger than the amount of fluid entering the driving cavity, the flushing flow is guaranteed through the driving external force borne by the driven cavities, the flushing mechanism does not need to be placed at a certain height, and optimization of the appearance design or the internal structure layout of the bathroom equipment is facilitated.
本发明涉及一种冲水机构、排水装置及卫浴设备，冲水机构包括驱动组件、从动组件及传动组件。驱动组件通过主侧柔性袋而形成用于容置流体且空间大小可变的驱动腔。从动组件具有用于容置流体且空间大小可变的从动腔。传动组件设置在驱动组件和从动组件之间，其中，驱动腔因受驱动外力扩张时，传动组件传递驱动外力使从动腔压缩变小而排出流体，驱动腔的扩张空间变化量小于从动腔的压缩空间变化量。由于从各个从动腔中同时排出的流体量大于进入驱动腔的流体量，利用从动腔承受的驱动外力保证冲水流量，从而无需将冲水机构放置一定高度，有利于优化卫浴设备的外形设计或内部结构布局。
Flushing mechanism, drainage device and bathroom equipment
冲水机构、排水装置及卫浴设备
LI WENMING (author) / ZENG JIAN (author)
2022-11-08
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Flushing mechanism, drainage device and bathroom equipment
| European Patent Office | 2022
Flushing mechanism, drainage device and bathroom equipment
| European Patent Office | 2022
Flushing mechanism, drainage device and bathroom equipment
| European Patent Office | 2022
Flushing mechanism, drainage device and bathroom equipment
| European Patent Office | 2022
Flushing mechanism, drainage device and bathroom equipment
| European Patent Office | 2022