Water machine automatic in filter element popping and water way switching

Abstract

The invention relates to a water machine automatic in filter element popping and water way switching. The water machine comprises a filter element, a ratchet component and a pressure component, the pressure component comprises an electromagnetic switch, the ratchet component comprises a ratchet seat and a pawl, one end of the pawl is hinged to a vertical rod which is perpendicularly connected withthe upper end of the electromagnetic switch, and the other end of the pawl is abutted against a clamping tooth portion on the upper-portion outer wall of the ratchet seat; a core bar of the electromagnetic switch extends and descends to control fixing and shifting of the pawl so as to enable the ratchet seat to be fixed or to rotate; the lower portion of the filter element is detachably connectedwith the upper portion of the ratchet seat, and a torsion spring is arranged at the lower end of the ratchet seat; a filter element base is arranged in the ratchet seat in a sleeved manner, a movablesliding seat is arranged in the filter element base in a sleeved manner, and a first spring is arranged between the bottom of the movable sliding seat and the bottom of the filter element base.

Description

technical field [0001] The invention relates to the field of filter elements of water purifiers, in particular to a water machine that automatically ejects the filter element and automatically switches water channels. Background technique [0002] In the filter element device installed in the water purifier, for convenience, the filter element device is divided into two parts, the filter element base and the filter element. Generally, the filter element will be replaced frequently, but the filter element seat needs to be used repeatedly. [0003] The filter element seat and the filter element are detachably connected. The filter element is provided with a water inlet and a waterway for water inlet and outlet, and a filter material arranged in the waterway. The filter element base is provided with a water flow channel communicating with the water inlet of the filter element. Wherein, when the filter element base is connected with the filter element, the water to be filtered f...

AI Technical Summary

Problems solved by technology

There are two problems with many water machines on the market: first, when replacing the filter element, the tap water must be turned off, and when the filter element is pulled out, the water machine will overflow and pollute the environment; second, the life of the filter element cannot be accurate Estimates are all calculated based on the use time, but the water quality varies greatly in my country's vast territory, and this algorithm is inaccurate

[0005] The above-mentioned filter element device can be disassembled from the base through the matching setting of the convex edge and the groove and the first spring is arranged at the bottom of the top plug, and the base can be ejected. On the one hand, manual disassembly is required. If the service life of the filter element is over, it is not replaced in time , will cause people to continue to use the filter element that needs to be replaced unconsciously, which will affect the water quality; on the other hand, when the filter element pops out of the base, the water will overflow and pollute the environment

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