Descaling shower head with automatic drainage function

Abstract

The invention discloses a descaling shower head with an automatic drainage function. The descaling shower head comprises a fixing unit and a descaling part. The fixing unit is provided with a water inflow passageway, a water outflow cavity communicating with the water inflow passageway, and water outlets communicating with the water outflow cavity. The descaling part is provided with descaling needles, the descaling part is movably arranged in the water outflow cavity, and the descaling needles correspondingly cooperate with the water outlets. The fixing unit is further provided with a drainage cavity communicating with the water outflow cavity, and water drainage holes communicating with the water drainage cavity. A temperature control component with a thermal expansion and cold contraction function is arranged in the water outflow cavity, and the descaling part and the water outflow cavity cooperate with a reset mechanism. When the temperature control component is subjected to thermal expansion, the descaling part is driven to move, communication between the water drainage cavity and the water outflow cavity is cut off, and the descaling needles of the descaling part leave the water outlets. When the temperature control component is subjected to cold contraction, the descaling part is reset through the reset mechanism, and the water outlets are blocked by the descaling needles. Cold water left in a pipeline can be automatically drained when water is introduced, a user does not need to judge the water drainage time or sense the water temperature with skin in the whole process, and therefore the use convenience of the user is greatly improved.

Description

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AI Technical Summary

Benefits of technology

This patented design allows users to have both cleanup functions without having to manually adjust settings or wait for long periods before they start running again. It uses an elastic material made into specific shapes designed to absorb excessive moisture while allowing it to pass freely during operation. By driving this debris removal device along with other components such as a valve controllers, there's no longer any chance of getting stuck because these devices were previously used solely for their purpose instead. Additionally, the system includes a temperature control portion that controls how well the desiccation section works at different temperatures based upon factors like water level and pipe diameter. Overall, this technology simplifies maintenance tasks and increases efficiency compared to previous methods.

Problems solved by technology

This patented technology describes two technical problem: when there's no automatic mechanism that can prevent scaling from getting stuck inside the showering system due to bad conditions such as high temperatures during winter months or frequent cleanings overtime.

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