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Locking device for water purifier water collection container and machine base

A technology for locking devices and water purifiers, applied in membrane filters, chemical instruments and methods, filtration and separation, etc., can solve the problems of drainage to the outside of the water collector, affecting the sewage collection of the water purifier and the development of water leakage alarm technology, and water level floating. Problems such as the inability of the ball to move up normally, to achieve the effect of easy removal and prevention of uncontrolled slipping out of the machine base

Active Publication Date: 2016-05-04
杜也兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of cleaning each filter chamber in turn and pulling out the water collector to drain water, it often happens that the water cleaned from the filter chamber is discharged out of the water collector without the water collector in place, and even causes the water collector to The water level float inside cannot move up normally
The above-mentioned problems and defects of removal from the water collector seriously affect the development of water purifier sewage collection and water leakage alarm technology

Method used

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  • Locking device for water purifier water collection container and machine base
  • Locking device for water purifier water collection container and machine base

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1. This embodiment is the best embodiment. The frame includes upper and lower parts, and the upper part is provided with double rows of open filter cartridges in a rectangular layout, and the number of open filter cartridges 2 is 4 to 8. The upper port of the open filter cartridge is screwed and matched with the screw cap and the gap is sealed with a seal, and the bottom of the lower end is connected with the machine base provided with the filter gall interface to form a one-piece filter cartridge. The bottom of the base is a "door" shaped groove structure arranged longitudinally and running through the front control surface, so that the water collection container 8 is placed. The machine base is provided with water inlet and outlet channels and drain outlets; the inner cavity of each filter cartridge is connected through the connecting pipeline to form a water passage for connecting each filter chamber in series, and is connected in series with the water inlet...

Embodiment 2

[0023] Example 2. On the basis of Embodiment 1, a notch for placing the rotating shaft is provided in the double support arm structure 9, and the rotating shaft of the swing handle with a return spring 10 on one end is put into the shaft seat through the notch, and is fastened by the pressing plate 3 and The rotating shaft limiting structure formed by part 2 limits the rotating shaft. Thereby, the manufacture and assembly of the water collection container locking device is completed.

[0024] In order to facilitate injection molding manufacturing, the two-way sliding structure 4 and the pressing plate 3 are integrally manufactured.

Embodiment 3

[0025] Example 3. On the basis of Embodiment 1, the swing arm 5 and the rotating shaft of the swing arm handle are designed as discrete parts that are movably connected. The double support arm structure 9 is provided with a shaft hole as a shaft seat of the rotating shaft. Insert the rotating shaft into the shaft hole of a support arm structure 9 from one side, pass through the return spring 10 between the double support arm structures 9, and then insert into the shaft hole on the other side. The conventional standard connection mode is adopted, such as thread structure and pin structure to connect the swing arm and the rotating shaft to form a whole.

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Abstract

The invention relates to a water treatment industry and particularly relates to the aspect of purification of drinking water. The invention discloses a locking device of a water collection container and a machine base of a water purifier. The locking device comprises the machine base provided with side walls, the water collection container, a double-supporting-arm structure with a shaft seat, a swinging handle provided with rotating shafts and a swinging arm, a resetting spring and a locking hole structure, wherein the locking hole structure is arranged on one side wall of the machine base and the double-supporting-arm structure is arranged on the front side of the water collection container; the inner side of a supporting arm on one side is provided with a bidirectional sliding structure; the rotating shafts on the two sides of the swinging handle are located on the shaft seat of the double-supporting-arm structure and can do axial movement between the double-supporting-arm structure; a lug boss at one end of the swinging handle and the inner side of a supporting arm on the other side are in contact fit with the resetting spring sleeving the rotating shafts, and the other end of the swinging handle stretches out of the shaft seat and corresponds to the locking hole structure; and the swinging arm does bidirectional movement along the bidirectional sliding structure, swings around the axis, moves in the axial direction, and drives the stretching-out ends of the rotating shafts to correspondingly move, and the corresponding stretching-out end at the resetting position of the resetting spring is inserted into the locking hole structure.

Description

technical field [0001] The invention relates to the water treatment industry, and specifically relates to the deep purification of drinking water. Background technique [0002] Most of the medium and low-priced water purifiers use an open liner to configure a bare metal model. The machine structure in which the filter housing with built-in liner is hoisted under the machine base, although the filter housing can be reused, correspondingly reduces the cost of replacing the filter tube by 10-20% for consumers, but it also brings about a single product structure and difficulty in replacing the liner, etc. problem. Usually the water purifier is directly placed in the kitchen cabinet through the filter shell with built-in filter gall. When replacing the inner tank, the water purifier needs to be taken out and overhead to load and unload the filter gall in the lower filter cartridge. Because the water purifier with water is very heavy, and is involved by the water inlet and outle...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D35/30B01D35/00
CPCB01D35/00B01D35/306B01D2201/305B01D2201/307B01D2201/4015
Inventor 杜也兵冉伊虹
Owner 杜也兵