CN104623959B - Water purifier filter rod fast replacing structure - Google Patents
Water purifier filter rod fast replacing structure Download PDFInfo
- Publication number
- CN104623959B CN104623959B CN201510029917.9A CN201510029917A CN104623959B CN 104623959 B CN104623959 B CN 104623959B CN 201510029917 A CN201510029917 A CN 201510029917A CN 104623959 B CN104623959 B CN 104623959B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- ball valve
- draw
- groove
- water inlet
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/24—Tools used for the removal of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/31—Other construction details
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention 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 the 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; Pegging graft in the upper end of described the first draw-in groove and the first cylinder, pegs graft in the lower end of described the second draw-in groove and the first cylinder, the upper end clamping of described the 3rd draw-in groove and the second cylinder, and peg graft in the lower end of described the second cylinder and the top of described filter stick; On described, be covered with the enterprising mouth of a river, lower water inlet, upper water-out mouth and lower outlet, described the first ball valve is used for controlling upper water-out mouth, and described the second ball valve is used for controlling water inlet. The present invention can realize filter stick quick-replaceable, opens or closes water source simultaneously.
Description
Technical field
The present invention relates to household water filter technical field, particularly a kind of Water purifier filter rod is fastSpeed is changed structure.
Background technology
When the filter stick of the water purifier of prior art is changed, water inlet end and water side need to be closedClose, then open other frame for movements of fixing filter stick, therefore, change filter stick comparatively multipleAssorted, time-consuming effort again, in order to address this problem, need to carry out the external structure of filter stickReasonably redesign.
Summary of the invention
(1) technical problem that will solve
Object of the present invention will overcome above-mentioned shortcoming exactly, aims to provide a kind of Water purifier filter rodFast replacing structure.
(2) technical scheme
For achieving the above object, Water purifier filter rod fast replacing structure of the present invention, comprisedFilter stick, upper cover, the first ball valve, the second ball valve, the first cylinder and the second cylinder, described firstBall 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 3rdDraw-in groove; Peg graft in the upper end of described the first draw-in groove and the first cylinder, described the second draw-in groove and the first postPeg graft in the lower end of body, the upper end clamping of described the 3rd draw-in groove and the second cylinder, described the second cylinderLower end and the top of described filter stick peg graft; On described, be covered with the enterprising mouth of a river, lower water inlet,Upper water-out mouth and lower outlet, described the first ball valve is used for controlling upper water-out mouth, described the second ballValve is used for controlling water inlet.
Further, the top of described filter stick is provided with blasthole and apopore, described blasthole withDescribed lower water inlet is communicated with, and described apopore and described lower outlet are communicated with.
Further, described the first cylinder and the second cylinder periphery are provided with rubber ring.
Further, described the first ball valve and the second ball valve two ends are equipped with sealing ring.
Further, described apopore below is provided with oblique latch.
(3) beneficial effect
Compared with prior art, technical scheme of the present invention has the following advantages: mistake of the present inventionFilter stick takes off by the mode of rotation, and in the process of rotation, the top of filter stick is by firstThe power of rotation is conducted to ball valve by cylinder and the second cylinder, when filter stick rotates approximately 90 degree, justCan be taken off, now, the first ball valve and the second ball valve also rotate approximately 90 degree, thereby willUpper water-out mouth and upper water inlet are closed, and reach the work that takes off quickly and safely and change filter stickWith, open or close water source simultaneously.
Brief description of the drawings
Fig. 1 is the cutaway view figure of Water purifier filter rod fast replacing structure of the present invention;
Fig. 2 is the partial sectional view of Water purifier filter rod fast replacing structure of the present invention;
Fig. 3 is that the filter stick of Water purifier filter rod fast replacing structure of the present invention rotates after 90 degreeStructural representation.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is done further in detailDescribe. Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
As depicted in figs. 1 and 2, Fig. 2 is the partial sectional view after upper cover is cut open, the present inventionWater purifier filter rod fast replacing structure, 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 the first ball valve 3 is provided with firstDraw-in groove 31, described second ball valve 4 two are respectively arranged with the second draw-in groove 41 and the 3rd draw-in groove 42;Peg graft in the upper end of described the first draw-in groove 31 and the first cylinder 5, described the second draw-in groove 41 and firstPeg graft in the lower end of cylinder 5, the upper end clamping of described the 3rd draw-in groove 42 and the second cylinder 6, instituteStating the lower end of the second cylinder 6 and the top of described filter stick 1 pegs graft; Described upper cover 2 is provided withWater inlet 21, lower water inlet 22, upper water-out mouth 23 and lower outlet 24, described the first ballValve 3 is for controlling upper water-out mouth 23, and described the second ball valve 4 is for controlling upper water inlet 21.Upper water inlet 21 and lower water inlet 22 are communicated with, and upper water-out mouth 23 and lower outlet 24 are alsoBe communicated with.
The top of described filter stick 1 is provided with blasthole 11 and apopore 12, described blasthole 11Be communicated with described lower water inlet 22, described apopore 12 and described lower outlet 24 areBe communicated with.
Described the first cylinder 5 and the second cylinder 6 peripheries are provided with rubber ring 7. Playing sealing doesWith, increase the damping of cylinder and upper cover 2 simultaneously
Described the first ball valve 3 and the second ball valve 4 two ends are equipped with sealing ring 8, play goodSealing function.
Described apopore 12 belows are provided with oblique latch 9. This purpose of design is by rotationMode quick from fixed head, filter stick 1 is taken off.
Apopore 12, the inlet opening of filter stick 1 separate by interlayer 13, and it is formed independentlyChamber, interlayer 13 can arrange sealing ring and strengthen isolation effect.
It is simple and reliable that filter stick 1 of the present invention is changed structure implementation procedure, changes and filter when needsRod 1 o'clock, as shown in Figure 3, as long as rotate through filter stick 1, the top of filter stick 1 is by the first cylinder5 and second cylinder 6 power of rotation is conducted to ball valve, when filter stick 1 rotate approximately 90 degree, just canTo be taken off, now, the first ball valve 3 and the second ball valve 4 also rotate approximately 90 degree, thereby by upperDelivery port 23 and upper water inlet 21 are closed, and reach under fast fetching and change the effect of filter stick 1;When filter stick 1 is installed, as long as opposite spin filter stick 1, the first ball valve 3 and the second ball valve 4Also counter-rotation approximately 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 invention, allThe modification that the technical staff in field carries out on the basis of flesh and blood of the present invention or etc.Effect distortion, all at technology category of the present invention.
Claims (4)
1. a Water purifier filter rod fast replacing structure, 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) andThe second cylinder (6), described the first ball valve (3) is provided with the first draw-in groove (31), described secondBall valve (4) two is respectively arranged with the second draw-in groove (41) and the 3rd draw-in groove (42); DescribedPeg graft in the upper end of one draw-in groove (31) and the first cylinder (5), described the second draw-in groove (41) withPeg graft in the lower end of the first cylinder (5), described the 3rd draw-in groove (42) and the second cylinder (6)Upper end clamping, peg graft in the top of the lower end of described the second cylinder (6) and 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 the first ball valve (3) is for controlling upper water-out mouth (23), instituteState the second ball valve (4) for controlling upper water inlet (21);
The top of described filter stick (1) is provided with blasthole (11) and apopore (12), described inBlasthole (11) is communicated with described lower water inlet (22), described apopore (12) andDescribed lower outlet (24) is communicated with;
Upper water inlet (21) and lower water inlet (22) are communicated with, upper water-out mouth (23) andLower outlet (24) is also communicated with.
2. Water purifier filter rod fast replacing structure as claimed in claim 1, its feature existsIn: described the first cylinder (5) and the second cylinder (6) periphery are provided with rubber ring (7).
3. Water purifier filter rod fast replacing structure as claimed in claim 2, its feature existsIn: described the first ball valve (3) and the second ball valve (4) two ends are equipped with sealing ring (8).
4. Water purifier filter rod fast replacing structure as claimed in claim 3, its feature existsIn: described apopore (12) below is provided with oblique latch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510029917.9A CN104623959B (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 |
|---|---|---|---|
| CN201510029917.9A CN104623959B (en) | 2015-01-21 | 2015-01-21 | Water purifier filter rod fast replacing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104623959A CN104623959A (en) | 2015-05-20 |
| CN104623959B true CN104623959B (en) | 2016-05-11 |
Family
ID=53203489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510029917.9A Active CN104623959B (en) | 2015-01-21 | 2015-01-21 | Water purifier filter rod fast replacing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104623959B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091945A (en) * | 2018-09-28 | 2018-12-28 | 台州舒易机电科技有限公司 | It is a kind of quickly to change water purifier |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2889449Y (en) * | 2006-03-24 | 2007-04-18 | 苏州国能电力设备有限公司 | Self-closed back flush high-temperature high-pressure filtering valve |
| CN101254374A (en) * | 2007-11-30 | 2008-09-03 | 陈云斌 | Water purifying strainer valve |
| CN201143403Y (en) * | 2007-11-01 | 2008-11-05 | 陈文和 | Water filtration apparatus of tap |
| KR20100070874A (en) * | 2008-12-18 | 2010-06-28 | 삼성전자주식회사 | Water filter assembly and valve assembly and water purifier having the same |
| CN103505935A (en) * | 2013-09-30 | 2014-01-15 | 浙江艾波特环保科技股份有限公司 | Quick-connecting filter flask |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| CN204051210U (en) * | 2014-07-15 | 2014-12-31 | 海尔集团公司 | A kind of three water route self-locking filter cores |
| KR101480993B1 (en) * | 2013-11-18 | 2015-01-14 | 권진철 | Head assembly for water purifier filter |
| CN204411843U (en) * | 2015-01-21 | 2015-06-24 | 浙江东生环境科技有限公司 | Water purifier filter rod fast replacing structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100081827A (en) * | 2009-01-07 | 2010-07-15 | 삼성전자주식회사 | Water filter assembly and valve assembly and water purifier having the same |
-
2015
- 2015-01-21 CN CN201510029917.9A patent/CN104623959B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2889449Y (en) * | 2006-03-24 | 2007-04-18 | 苏州国能电力设备有限公司 | Self-closed back flush high-temperature high-pressure filtering valve |
| CN201143403Y (en) * | 2007-11-01 | 2008-11-05 | 陈文和 | Water filtration apparatus of tap |
| CN101254374A (en) * | 2007-11-30 | 2008-09-03 | 陈云斌 | Water purifying strainer valve |
| KR20100070874A (en) * | 2008-12-18 | 2010-06-28 | 삼성전자주식회사 | Water filter assembly and valve assembly and water purifier having the same |
| CN103505935A (en) * | 2013-09-30 | 2014-01-15 | 浙江艾波特环保科技股份有限公司 | Quick-connecting filter flask |
| KR101480993B1 (en) * | 2013-11-18 | 2015-01-14 | 권진철 | Head assembly for water purifier filter |
| CN103755051A (en) * | 2014-01-26 | 2014-04-30 | 饶桂华 | Convenient water-saving all-composite nano-filtration and reverse osmosis water purifier |
| CN204051210U (en) * | 2014-07-15 | 2014-12-31 | 海尔集团公司 | A kind of three water route self-locking filter cores |
| CN204411843U (en) * | 2015-01-21 | 2015-06-24 | 浙江东生环境科技有限公司 | Water purifier filter rod fast replacing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104623959A (en) | 2015-05-20 |
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