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A platform for research: civil engineering, architecture and urbanism
Liquid mixing device in multifunctional faucet
The invention discloses a liquid mixing device in a multifunctional faucet. The liquid mixing device comprises a liquid storage box, a liquid storage cavity is formed in the liquid storage box, and the liquid storage cavity is used for containing functional liquid. A side air passage is arranged at the side part of the liquid storage box, the upper end of the side air passage is communicated withthe liquid storage cavity and can be used for feeding air into the liquid storage cavity, and an upper air valve capable of being opened unidirectionally is arranged at the communication position. A lower air cavity is formed at the bottom of the liquid storage box, the lower end of the side air passage is communicated with the lower air cavity, a lower air valve capable of being opened in a one-way manner is arranged at one side of the lower air cavity, and the lower air valve is used for feeding air into the lower air cavity after being opened. According to the liquid mixing device in the multifunctional faucet, the functional liquid (such as bath foam and shampoo) can be squeezed into a liquid mixing cavity through rotation of a faucet handle and is mixed with water to be discharged together, the trouble that the functional liquid is independently squeezed out is avoided, and the liquid mixing device is convenient to operate, stable in structure and high in linkage performance.
多功能水龙头中的混液装置，所述混液装置包括储液盒，所述储液盒中设有储液腔，所述储液腔用于容纳功能液体；所述储液盒的侧部设有侧气道，所述侧气道的上端与储液腔连通并可向储液腔中进气，且该连通位置上设有可单向开启的上气门；所述储液盒的底部设有下气腔，所述侧气道的下端与所述下气腔连通，所述下气腔的一侧设有可单向开启的下气门，所述下气门开启后用于向下气腔中进气。本申请提供了一种多功能水龙头中的混液装置，能够通过水龙头把手的转动，在混液腔中挤入功能液（如沐浴液、洗发液等），与水混合后一起出水，避免了单独挤出功能液的麻烦，操作方便，结构稳定且联动性强。
Liquid mixing device in multifunctional faucet
The invention discloses a liquid mixing device in a multifunctional faucet. The liquid mixing device comprises a liquid storage box, a liquid storage cavity is formed in the liquid storage box, and the liquid storage cavity is used for containing functional liquid. A side air passage is arranged at the side part of the liquid storage box, the upper end of the side air passage is communicated withthe liquid storage cavity and can be used for feeding air into the liquid storage cavity, and an upper air valve capable of being opened unidirectionally is arranged at the communication position. A lower air cavity is formed at the bottom of the liquid storage box, the lower end of the side air passage is communicated with the lower air cavity, a lower air valve capable of being opened in a one-way manner is arranged at one side of the lower air cavity, and the lower air valve is used for feeding air into the lower air cavity after being opened. According to the liquid mixing device in the multifunctional faucet, the functional liquid (such as bath foam and shampoo) can be squeezed into a liquid mixing cavity through rotation of a faucet handle and is mixed with water to be discharged together, the trouble that the functional liquid is independently squeezed out is avoided, and the liquid mixing device is convenient to operate, stable in structure and high in linkage performance.
多功能水龙头中的混液装置，所述混液装置包括储液盒，所述储液盒中设有储液腔，所述储液腔用于容纳功能液体；所述储液盒的侧部设有侧气道，所述侧气道的上端与储液腔连通并可向储液腔中进气，且该连通位置上设有可单向开启的上气门；所述储液盒的底部设有下气腔，所述侧气道的下端与所述下气腔连通，所述下气腔的一侧设有可单向开启的下气门，所述下气门开启后用于向下气腔中进气。本申请提供了一种多功能水龙头中的混液装置，能够通过水龙头把手的转动，在混液腔中挤入功能液（如沐浴液、洗发液等），与水混合后一起出水，避免了单独挤出功能液的麻烦，操作方便，结构稳定且联动性强。
Liquid mixing device in multifunctional faucet
多功能水龙头中的混液装置
CHEN JIAOJIAO (author)
2020-11-10
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser