CN203852914U - Self-cleaning and filtering water purifier - Google Patents
Self-cleaning and filtering water purifier Download PDFInfo
- Publication number
- CN203852914U CN203852914U CN201420286020.5U CN201420286020U CN203852914U CN 203852914 U CN203852914 U CN 203852914U CN 201420286020 U CN201420286020 U CN 201420286020U CN 203852914 U CN203852914 U CN 203852914U
- Authority
- CN
- China
- Prior art keywords
- filter
- self
- cleaning
- filtering water
- water purifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a self-cleaning and filtering water purifier which comprises a connecting sleeve connected with a faucet and a filter fixed at the lower end of the connecting sleeve for filtering water output from the faucet, a water outlet is arranged at the lower end of the filter, a filter element for filtering water is arranged in the filter, the filter element is fixed on the filter, a trash-cleaning piston is arranged above the filter element and is connected with a pushing rod one side surface of which extends into the filter, a spring is arranged between the trash-cleaning piston and the filter, and the spring sleeves the pushing rod. Because the trash-cleaning piston is arranged on the filter element, and the purifier does not need to be dismantled from the faucet and remaining filtered impurities on the filter element can be cleaned, thus the self-cleaning and filtering water purifier provided by the utility model is simple and easy to operate, low in manufacturing cost, and convenient to use.
Description
Technical field
The utility model relates to water filtration technology field, particularly a kind of self-cleaning filtering water purifier.
Background technology
Water is requisite in people's daily life, the water flowing out from running water pipe, through pipeline transportation, tend to carry the solid impurities such as iron rust, and waterworks generally adopts chlorine-containing disinfectant to carry out disinfection to water, miserable green and residual organic matter in water is in conjunction with producing the harmful substance that is unfavorable for health, the general water filtration purifier using is to be directly fixed on tap, the filter core of crossing in elite district is often arranged on clarifier inside, in the time that needs were changed filter core, the more loaded down with trivial details inconvenience of process, need to be by clarifier after tap be pulled down, after again clarifier being taken apart, could change inner core.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides a kind of need not pull down from tap the self-cleaning filtering water purifier that gets final product cleaning and filtering core by clarifier.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of self-cleaning filtering water purifier, comprise the adapter sleeve being connected with tap and be fixed on the filter that filter water discharge of water faucet adapter sleeve lower end, the lower end of described filter has delivery port, in described filter, be provided with the filter core of crossing to water filtration, crossing filter core is fixed on described filter, the top of crossing filter core is provided with the piston of removing contamination, the push rod that the described piston of removing contamination stretches into filter with a side is connected, described removing contamination is provided with a spring between piston and filter, spring housing is located on push rod.
As further improvement of the utility model, described filtration in-core is disposed with the first nonwoven layer, filter course and the second nonwoven layer from top to bottom.
The beneficial effects of the utility model are: the self-cleaning filtering water purifier that the utility model provides, cross the piston of removing contamination is set on filter core, clarifier need not be pulled down and can be known impurity screening residual on filter core from tap, simple, cost of manufacture is cheap, easy to use.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
In figure, indicate: 1-adapter sleeve; 2-filter; 3-delivery port; 4-crosses filter core; The 5-piston of removing contamination; 6-push rod; 7-spring; 8-the first nonwoven layer; 9-filter course; 10-the second nonwoven layer.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1 shows a kind of embodiment of a kind of self-cleaning filtering water purifier of the utility model, comprise the adapter sleeve 1 being connected with tap and be fixed on the filter 2 water discharge of water faucet being filtered adapter sleeve lower end, the lower end of described filter 2 has delivery port 3, in described filter 2, be provided with the filter core 4 excessively to water filtration, crossing filter core 4 is fixed on described filter 2, the top of crossing filter core 4 is provided with the piston 5 of removing contamination, the push rod 6 that the described piston 5 of removing contamination stretches into filter 2 with a side is connected, described removing contamination is provided with a spring 7 between piston 5 and filter 2, spring 7 is set on push rod 6, described crossing in filter core 4 is disposed with the first nonwoven layer 8 from top to bottom, filter course 9 and the second nonwoven layer 10.
Claims (2)
1. a self-cleaning filtering water purifier, it is characterized in that: comprise the adapter sleeve (1) being connected with tap and be fixed on the filter (2) water discharge of water faucet being filtered adapter sleeve lower end, the lower end of described filter (2) has delivery port (3), in described filter (2), be provided with the filter core (4) excessively to water filtration, crossing filter core (4) is fixed on described filter (2), the top of crossing filter core (4) is provided with the piston (5) of removing contamination, the described piston of removing contamination (5) is connected with the push rod (6) that filter (2) are stretched in a side, between the described piston of removing contamination (5) and filter (2), be provided with a spring (7), spring (7) is set on push rod (6).
2. self-cleaning filtering water purifier according to claim 1, is characterized in that: described crossing in filter core (4) is disposed with the first nonwoven layer (8), filter course (9) and the second nonwoven layer (10) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286020.5U CN203852914U (en) | 2014-05-31 | 2014-05-31 | Self-cleaning and filtering water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286020.5U CN203852914U (en) | 2014-05-31 | 2014-05-31 | Self-cleaning and filtering water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852914U true CN203852914U (en) | 2014-10-01 |
Family
ID=51602795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286020.5U Expired - Fee Related CN203852914U (en) | 2014-05-31 | 2014-05-31 | Self-cleaning and filtering water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852914U (en) |
-
2014
- 2014-05-31 CN CN201420286020.5U patent/CN203852914U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20150531 |
|
| EXPY | Termination of patent right or utility model |