Water purifier

Abstract

The invention discloses a water purifier. The water purifier comprises a shell, a filter core assembly, a water path board and a filter core fixing structure, wherein the filter core assembly is arranged on the shell and comprises a filter core; a water inlet and a water outlet are formed in the filter core, and the water inlet and the water outlet are respectively formed in the side parts of the filter core; a water path is limited in the water path board, and a direct inserting type filter core interface connected with the water inlet and the water outlet is formed in the water path board; the filter core fixing structure is detachably connected to the water path board or the shell and is connected with the filter core so as to fix the position of the filter core relative to the water path board. According to the water purifier disclosed by the embodiment of the invention, by inserting the filter core in the water path board and fixing the position of the filter core relative to the water path board through the filter core fixing structure, the filter core can be effectively locked, the degree of freedom of the filter core relative to the water path board is limited, and the filter core is further prevented from being thrown away from the water path board due to larger working pressure of the water inlet and the water outlet or the action of an external force, the filter core or the water path board is prevented from being destroyed, the connection reliability is ensured, and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of water purification equipment manufacturing, in particular to a water purifier. Background technique [0002] At present, the filter element of the water purifier is usually quick-connected, with many interfaces, and there is often a greater risk of water leakage, which is likely to cause a poor user experience. The large working water pressure makes the filter element have a large disengagement force, which is easy to cause the filter element to fall off due to insufficient limit. SUMMARY OF THE INVENTION [0003] The present invention aims to solve one of the above-mentioned technical problems at least to a certain extent. [0004] To this end, the present invention proposes a water purifier, which has a simple structure, convenient assembly and disassembly, stable fixation, reliable connection, low manufacturing cost and good user experience. [0005] A water purifier according to an embodiment of t...

AI Technical Summary

Problems solved by technology

[0002] At present, the filter element of the water purifier is usually a quick-connect connection with many interfaces, which often has a greater risk of water leakage, which is likely to cause a poor user experience. The working water pressure is relatively high, so that the filter element has a great disengagement force, and it is easy to cause the filter element to fall off due to insufficient limit.

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