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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 used for containing fluid and 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 fluid injected by the fluid supply source is reserved in the expanded main side flexible bag, the main side flexible bag can be expanded at any position, the driven assembly is compressed through the transmission assembly to discharge the fluid, and therefore the angle of an access port of the main side flexible bag to the fluid supply source does not need to be limited. Therefore, the flushing mechanism can flexibly adapt to the spatial layout in the bathroom equipment.
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。由于流体供应源注入的流体保留在扩张后的主侧柔性袋中，主侧柔性袋可以在任意位置扩张并通过传动组件使从动组件压缩排出流体，因而无需限定主侧柔性袋对流体供应源的接入口的角度，使冲水机构能灵活适应卫浴设备内的空间布局。
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 used for containing fluid and 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 fluid injected by the fluid supply source is reserved in the expanded main side flexible bag, the main side flexible bag can be expanded at any position, the driven assembly is compressed through the transmission assembly to discharge the fluid, and therefore the angle of an access port of the main side flexible bag to the fluid supply source does not need to be limited. Therefore, the flushing mechanism can flexibly adapt to the spatial layout in the bathroom equipment.
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。由于流体供应源注入的流体保留在扩张后的主侧柔性袋中，主侧柔性袋可以在任意位置扩张并通过传动组件使从动组件压缩排出流体，因而无需限定主侧柔性袋对流体供应源的接入口的角度，使冲水机构能灵活适应卫浴设备内的空间布局。
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