Unlock instant, AI-driven research and patent intelligence for your innovation.

Core replacing assembly and water purifier

A technology of core components and components, applied in water/sewage treatment, fixed filter element filters, water/sewage treatment equipment, etc., can solve the risk of increasing filter locking failure, reduce consumers' experience of changing cores, and reduce the cost of filter cores. Locking stability and other issues to achieve the effect of increasing structural stability and reliability, reducing the convenience of mechanism installation and disassembly, and easy operation

Pending Publication Date: 2021-02-12
QINGDAO HAIER STRAUSS WATER EQUIP CO LTD +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The filter element replacement mechanism of the current household water purifier has a complex structure and cumbersome operation process, which reduces the experience of changing the filter element for consumers
The complex core replacement mechanism reduces the stability of the filter element locking and greatly increases the risk of filter element locking failure during transportation and use

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Core replacing assembly and water purifier
  • Core replacing assembly and water purifier
  • Core replacing assembly and water purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The cartridge replacement assembly in this embodiment is applied to water purifiers and other drinking water equipment with filter cartridges.

[0048] refer to Figure 1 to Figure 3 , The core replacement assembly mainly includes a frame body 100 , a cover plate assembly 200 , a locking assembly 300 , and an ejection assembly 400 .

[0049] An installation cavity 110 is formed inside the frame body 100 , and the filter element 600 is disposed in the installation cavity 110 . A slot 120 is disposed on a sidewall of the installation cavity 110 .

[0050] The “replacement” in this application refers to the process of taking out the filter element 600 from the installation cavity 110 and putting the filter element 600 into the installation cavity 110 .

[0051] The cover plate assembly 200 includes an upper cover plate 210 and a lower cover plate 220 , and the upper cover plate 210 and the lower cover plate 220 are fastened and connected to form a cavity. Both sides of ...

Embodiment 2

[0084] The water purifier in this embodiment includes the core changing assembly disclosed in the first embodiment. The water purifier also includes a water circuit board 500 located at the bottom of the filter element 600 , and the pop-up assembly 400 is arranged on the water circuit board 500 .

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a core replacing assembly and a water purifier. The core replacing assembly comprises a frame body, a cover plate assembly, a locking assembly and a pop-up assembly, wherein amounting cavity for mounting a filter element is formed in the frame body, and a slot is formed in the side wall of the mounting cavity; the cover plate assembly is rotatably connected with the framebody, and the cover plate assembly can cover the top of the mounting cavity; the locking assembly is arranged on the cover plate assembly, the locking assembly is provided with a spring bolt, and thespring bolt can extend out and be inserted into the inserting groove or retract from the inserting groove; the pop-up assembly is located at the bottom of the filter element and used for providing elastic force for the filter element so as to eject the filter element out of the mounting cavity. The core replacing assembly is reliable in structure and convenient to operate, and the convenience of core replacement can be improved.

Description

technical field [0001] The invention relates to the technical field of drinking water equipment, in particular to a core changing assembly and a water purifier. Background technique [0002] As people pay more and more attention to the quality of drinking water, household water purifiers are favored by more and more consumers. After the water purifier has been used for a period of time, the filter element needs to be replaced. The filter core replacement mechanism of the current household water purifier has a complicated structure and a cumbersome operation process, which reduces the experience of changing the filter for consumers. The complex core replacement mechanism reduces the stability of the filter element locking, and greatly increases the risk of filter element locking failure during transportation and use. [0003] The above information disclosed in this background technology is only for enhancement of understanding of the background technology of this applicatio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00B01D29/00B01D29/96
CPCC02F1/001B01D29/96C02F2201/007B01D2201/0461B01D29/15
Inventor 朱海光杨磊谢交兵孙丽英温南南张显娜宫钦玉
Owner QINGDAO HAIER STRAUSS WATER EQUIP CO LTD