CN204411843U - Water purifier filter rod fast replacing structure - Google Patents
Water purifier filter rod fast replacing structure Download PDFInfo
- Publication number
- CN204411843U CN204411843U CN201520042266.2U CN201520042266U CN204411843U CN 204411843 U CN204411843 U CN 204411843U CN 201520042266 U CN201520042266 U CN 201520042266U CN 204411843 U CN204411843 U CN 204411843U
- Authority
- CN
- China
- Prior art keywords
- ball valve
- cylinder
- draw
- groove
- filter stick
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of Water purifier filter rod fast replacing structure, comprise filter stick, upper cover, the first ball valve, the second ball valve, the first cylinder and the second cylinder, described first ball valve is provided with the first draw-in groove, and described second ball valve two is respectively arranged with the second draw-in groove and the 3rd draw-in groove; The upper end grafting of described first draw-in groove and the first cylinder, the lower end grafting of described second draw-in groove and the first cylinder, the upper end clamping of described 3rd draw-in groove and the second cylinder, the lower end of described second cylinder and the top grafting of described filter stick; Be covered with the enterprising mouth of a river, lower water inlet, upper water-out mouth and lower outlet on described, described first ball valve is for controlling upper water-out mouth, and described second ball valve is for controlling upper water inlet.The utility model can realize filter stick quick-replaceable, opens or closes water source simultaneously.
Description
Technical field
The utility model relates to household water filter technical field, particularly a kind of Water purifier filter rod fast replacing structure.
Background technology
When the filter stick of the water purifier of prior art is changed, water inlet end and water side is needed to close, then other frame for movements of fixing filter stick are opened, therefore, change filter stick comparatively complicated, time-consumingly require great effort again, in order to address this problem, need reasonably to redesign the external structure of filter stick.
Utility model content
(1) technical problem that will solve
The purpose of this utility model will overcome above-mentioned shortcoming exactly, aims to provide a kind of Water purifier filter rod fast replacing structure.
(2) technical scheme
For achieving the above object, Water purifier filter rod fast replacing structure of the present utility model, comprise filter stick, upper cover, the first ball valve, the second ball valve, the first cylinder and the second cylinder, described first ball valve is provided with the first draw-in groove, and described second ball valve two is respectively arranged with the second draw-in groove and the 3rd draw-in groove; The upper end grafting of described first draw-in groove and the first cylinder, the lower end grafting of described second draw-in groove and the first cylinder, the upper end clamping of described 3rd draw-in groove and the second cylinder, the lower end of described second cylinder and the top grafting of described filter stick; Be covered with the enterprising mouth of a river, lower water inlet, upper water-out mouth and lower outlet on described, described first ball valve is for controlling upper water-out mouth, and described second ball valve is for controlling upper water inlet.
Further, the top of described filter stick is provided with blasthole and apopore, and described blasthole is communicated with described lower water inlet, and described apopore is communicated with described lower outlet.
Further, described first cylinder and the second cylinder periphery are provided with rubber ring.
Further, described first ball valve and the second ball valve two ends are equipped with sealing ring.
Further, oblique latch is provided with below described apopore.
(3) beneficial effect
Compared with prior art, the technical solution of the utility model has the following advantages: filter stick of the present utility model is taken off by the mode rotated, in the process rotated, the power of rotation is conducted to ball valve by the first cylinder and the second cylinder by the top of filter stick, when filter stick rotates about 90 degree, just can be taken off, now, first ball valve and the second ball valve also rotate about 90 degree, thus upper water-out mouth and upper water inlet are closed, reach the effect taking off and change filter stick quickly and safely, open or close water source simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional view figure of Water purifier filter of the present utility model rod fast replacing structure;
Fig. 2 is the partial sectional view of Water purifier filter of the present utility model rod fast replacing structure;
Fig. 3 is the structural representation after the filter stick of Water purifier filter of the present utility model rod fast replacing structure rotates 90 degree.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, Fig. 2 is the partial sectional view after upper cover is cut open, Water purifier filter rod fast replacing structure of the present utility model, comprise filter stick 1, upper cover 2, first ball valve 3, second ball valve 4, first cylinder 5 and the second cylinder 6, described first ball valve 3 is provided with the first draw-in groove 31, and described second ball valve 4 two is respectively arranged with the second draw-in groove 41 and the 3rd draw-in groove 42; The upper end grafting of described first draw-in groove 31 and the first cylinder 5, the lower end grafting of described second draw-in groove 41 and the first cylinder 5, the upper end clamping of described 3rd draw-in groove 42 and the second cylinder 6, the described lower end of the second cylinder 6 and the top grafting of described filter stick 1; Described upper cover 2 is provided with water inlet 21, lower water inlet 22, upper water-out mouth 23 and lower outlet 24, and described first ball valve 3 is for controlling upper water-out mouth 23, and described second ball valve 4 is for controlling upper water inlet 21.Upper water inlet 21 is communicated with lower water inlet 22, and upper water-out mouth 23 is also communicated with lower outlet 24.
The top of described filter stick 1 is provided with blasthole 11 and apopore 12, and described blasthole 11 is communicated with described lower water inlet 22, and described apopore 12 is communicated with described lower outlet 24.
Described first cylinder 5 and the second cylinder 6 periphery are provided with rubber ring 7.Play sealing function, increase the damping of cylinder and upper cover 2 simultaneously
Described first ball valve 3 and the second ball valve 4 two ends are equipped with sealing ring 8, play good sealing function.
Oblique latch 9 is provided with below described apopore 12.This purpose of design is that the mode by rotating is quick and is taken off by filter stick 1 from fixed head.
Apopore 12, the inlet opening of filter stick 1 are separated by interlayer 13, make it form independently chamber, and interlayer 13 can arrange sealing ring and strengthen isolation effect.
It is simple and reliable that filter stick 1 of the present utility model changes structure implementation procedure, when filter stick 1 changed by needs, as shown in Figure 3, as long as rotate through filter stick 1, the power of rotation is conducted to ball valve by the first cylinder 5 and the second cylinder 6 by the top of filter stick 1, when filter stick 1 rotates about 90 degree, just can be taken off, now, the first ball valve 3 and the second ball valve 4 also rotate about 90 degree, thus upper water-out mouth 23 and upper water inlet 21 are closed, reach under fast fetching and change the effect of filter stick 1; When installing filter stick 1, as long as rotate through filter stick 1 in the other direction, the first ball valve 3 and the second ball valve 4 also counter-rotation about 90 degree, now the first ball valve 3 and the second ball valve 4 are in conducting state.
In sum, above-mentioned embodiment is not restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation, all at technology category of the present utility model.
Claims (5)
1. a Water purifier filter rod fast replacing structure, it is characterized in that: comprise filter stick (1), upper cover (2), the first ball valve (3), the second ball valve (4), the first cylinder (5) and the second cylinder (6), described first ball valve (3) is provided with the first draw-in groove (31), and described second ball valve (4) two is respectively arranged with the second draw-in groove (41) and the 3rd draw-in groove (42); The upper end grafting of described first draw-in groove (31) and the first cylinder (5), the lower end grafting of described second draw-in groove (41) and the first cylinder (5), the upper end clamping of described 3rd draw-in groove (42) and the second cylinder (6), the lower end of described second cylinder (6) and the top grafting of described filter stick (1); Described upper cover (2) is provided with water inlet (21), lower water inlet (22), upper water-out mouth (23) and lower outlet (24), described first ball valve (3) is for controlling upper water-out mouth (23), and described second ball valve (4) is for controlling upper water inlet (21).
2. Water purifier filter rod fast replacing structure as claimed in claim 1, it is characterized in that: the top of described filter stick (1) is provided with blasthole (11) and apopore (12), described blasthole (11) is communicated with described lower water inlet (22), and described apopore (12) is communicated with described lower outlet (24).
3. Water purifier filter rod fast replacing structure as claimed in claim 2, is characterized in that: described first cylinder (5) and the second cylinder (6) periphery are provided with rubber ring (7).
4. Water purifier filter rod fast replacing structure as claimed in claim 3, is characterized in that: described first ball valve (3) and the second ball valve (4) two ends are equipped with sealing ring (8).
5. Water purifier filter rod fast replacing structure as claimed in claim 4, is characterized in that: described apopore (12) below is provided with oblique latch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042266.2U CN204411843U (en) | 2015-01-21 | 2015-01-21 | Water purifier filter rod fast replacing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042266.2U CN204411843U (en) | 2015-01-21 | 2015-01-21 | Water purifier filter rod fast replacing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204411843U true CN204411843U (en) | 2015-06-24 |
Family
ID=53462253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042266.2U Withdrawn - After Issue CN204411843U (en) | 2015-01-21 | 2015-01-21 | Water purifier filter rod fast replacing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204411843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623959A (en) * | 2015-01-21 | 2015-05-20 | 浙江东生环境科技有限公司 | Quick replacement structure for filter rod of water purifier |
-
2015
- 2015-01-21 CN CN201520042266.2U patent/CN204411843U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104623959A (en) * | 2015-01-21 | 2015-05-20 | 浙江东生环境科技有限公司 | Quick replacement structure for filter rod of water purifier |
| CN104623959B (en) * | 2015-01-21 | 2016-05-11 | 浙江东生环境科技有限公司 | Water purifier filter rod fast replacing structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204411843U (en) | Water purifier filter rod fast replacing structure | |
| CN204365634U (en) | A kind of valve cleaning device | |
| CN104623959B (en) | Water purifier filter rod fast replacing structure | |
| CN205828198U (en) | The water proof switch that magnetic connects | |
| CN206347137U (en) | Open ball valve | |
| CN209164673U (en) | A kind of exhaust apparatus | |
| CN204051058U (en) | A kind of extractor liquid filtering appts | |
| CN204083379U (en) | Multi-functional valve | |
| CN203389462U (en) | Nitrogen compressor inlet filter | |
| CN209060680U (en) | A kind of pipeline refrigerator filter core | |
| CN203303746U (en) | Filter with disposable filter element | |
| CN203127397U (en) | Novel lotion pump | |
| CN207795308U (en) | Turbine pan bottom is capped the turbine rotor shaft of air permeable protective cover | |
| CN207161349U (en) | A kind of deep-well pump sealing apparatus | |
| CN206918377U (en) | Motor-operated control valve and automatic juice extractor | |
| CN206485827U (en) | A kind of oil truck closure | |
| CN206138781U (en) | Chinese medicine extraction device | |
| CN201428809Y (en) | Seal sleeve type valve | |
| CN206148228U (en) | Novel transformer tank structure of exitting | |
| CN210088050U (en) | High pressure resistant oil is plug valve structure in pit | |
| CN207093785U (en) | A kind of butterfly valve shell structure that can flexibly change turnover panel | |
| CN208552514U (en) | Donkey-hide gelatin rotary spherical digester closing lid | |
| CN204628767U (en) | A kind of electric draining valve with manual drainage mechanism | |
| CN204512520U (en) | A kind of three-way valve | |
| CN203627870U (en) | Simple ball valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150624 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |