CN106731174A - A kind of water purifier including filter core fixing device - Google Patents
A kind of water purifier including filter core fixing device Download PDFInfo
- Publication number
- CN106731174A CN106731174A CN201710192188.8A CN201710192188A CN106731174A CN 106731174 A CN106731174 A CN 106731174A CN 201710192188 A CN201710192188 A CN 201710192188A CN 106731174 A CN106731174 A CN 106731174A
- Authority
- CN
- China
- Prior art keywords
- filter core
- groove
- locking
- water purifier
- fixing device
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000007306 turnover Effects 0.000 claims description 2
- 238000005457 optimization Methods 0.000 description 18
- 239000011258 core-shell material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000000746 purification 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
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
A kind of water purifier including filter core fixing device, including integrating water route plate, filter core, filter core support, locking knob, the position of filter element shell bottom and the corresponding water purifier bottom of filter element shell is provided with the convex portion of matching and holds out against groove, filter core support vertical is fixed on integrating water route plate, filter core support includes circular notch, compresses side, locking knob includes the rotary body of cylinder, locking side, jacking block, locking side and jacking block are arranged on the side and outwardly of rotary body, and locking knob is positioned at notch rotation.Filter element shell top sets fluted, include compressing filter core point in groove and unclamp filter core point, jacking block is rotated in groove, when rotational lock knob to compress while push down locking while, convex portion is close to hold out against groove, and jacking block withstands and compresses filter core point so that the intake-outlet of filter core is docked with the intake-outlet sealing of integrating water route plate.The advantage of the water purifier is：Effective locking filter core, and simple structure, it is easy to use.
Description
Technical field
The present invention relates to water purification field, more particularly to a kind of water purifier including filter core fixing device.
Background technology
Usual water purifier includes housing and filter core, is that filter core is fixed in housing, prevents filter core from being rocked in housing,
And water is punched into one thrust of formation at that moment of filter core in integrating water route plate, the intake-outlet of filter core is pushed away integrated
The intake-outlet of plate of water route, and in carrying or the course of work, filter core easily throws away and damages from filter core support.So needing
Filter core is fixed in water purifier, but filter core belongs to running stores again, and replacement frequency is high, and filter core also needs to easy from water inlet device
Remove, so be badly in need of a kind of new water purifier solving the above problems.
The content of the invention
The technical problems to be solved by the invention are：It is intended to effectively lock filter core, prevents filter core from being got rid of because of external force effect
Go out, there is provided herein a kind of water purifier including filter core fixing device.
A kind of water purifier including filter core fixing device, including integrating water route plate and filter core, the filter core include filter-core shell
Body, the intake-outlet of filter core is corresponding with the intake-outlet position on integrating water route plate, it is characterised in that the filter element shell bottom
The position of water purifier bottom corresponding with filter element shell is provided with the convex portion of matching and holds out against groove, also including filter core support, locking
Knob, the filter core support vertical is fixed on integrating water route plate, and the filter core support includes circular notch, compresses side, described
Locking knob includes the rotary body of cylinder, locking side, jacking block, the locking side and jacking block be arranged on the side of rotary body and to
Outer protrusion, the locking knob rotates positioned at notch；
The filter element shell top sets fluted, includes compressing filter core point in the groove and unclamps filter core point, described
The horizontal range that filter core point is compressed in groove from the intake-outlet of filter core is nearest, and the release filter core point in the groove is from filter core
The horizontal range of intake-outlet is farthest, and the filter core point that compresses is small with the distance at release filter core point to filter element shell upper surface center
In distance of other points to the upper surface center of filter element shell 12 in groove；
The jacking block is rotated in groove, and when rotational lock knob is to compressing when locking is pushed down, top is close in the convex portion
Tight groove, the jacking block withstands and compresses filter core point so that the intake-outlet of filter core is docked with the intake-outlet sealing of integrating water route plate.
Optimization, the filter core support also include screens groove, the rotation body side surface be additionally provided with screens groove relative to
Stuck point, when rotational lock knob to compress while push down locking while and compress while center line and locking while center line put down up and down
During row, stuck point is located in screens groove.
Optimization, the filter element shell bottom is convex portion, and what the filter element shell bottom was set to be matched with convex portion holds out against
Groove.
Optimization, multiple notches are included on the filter core support.
Optimization, rotary body upper surface is provided with knob handle, and the knob handle is strip column.
Optimization, the groove is shaped as ellipse.
Optimization, the compression side is arranged on the madial wall of notch, and the compression side is arc, the circle on the compression side
Overlapped with the circle of notch, the diameter of the rotary body is less than the diameter of circular notch, rotary body with the width sum on locking side
Diameter and locking while width sum more than compress while arc radius.
Optimization, the compression while for two and position are on compressing while the center of circle it is symmetrical, accordingly, locking side is also two
It is individual, and the axis on rotary body is symmetrical arranged.
Optimization, baffle plate is also set up on the filter core support, the baffle plate is located at the both sides of notch and is hung down with the face of notch
Directly.
Optimization, the convex portion and hold out against the stopping means that matching is additionally provided with groove.
The advantage of the invention is that：
(1) jacking block is rotated in groove in the present invention, and when rotational lock knob is to compressing when locking is pushed down, convex portion is close to
Hold out against groove, jacking block withstands and compresses filter core point so that the intake-outlet of filter core is sealed with the intake-outlet of integrating water route plate docks, from
And the fixed when rotational lock knob is compressed when locking is staggered on water purifier of filter core is realized, now filter core support and locking rotating
There is no the effect of power between button and jacking block is located at the long edge position of groove, locking knob can be removed from notch and can be from notch
Top take out, replaced so as to remove filter core, the simple structure, when production mould is needed, the structure of mould is also simple.
(2) present invention in use screens groove, can preferably determine filter core intake-outlet whether with integrating water route plate on
Intake-outlet docking.
(3) present invention in housing bottom convex portion and hold out against groove so that the lower section of filter core preferably positions.
(4) include multiple notches in the present invention on filter core support, multiple filter cores can be so installed.
(5) further groove of the present invention is ellipse, when jacking block goes to the short side of groove, otherwise jacking block is in compresses filter core point
Place, otherwise in filter core point is unclamped, jacking block is stuck in groove, and when jacking block turns to the side long of groove, jacking block can be from filter core
The upper surface of housing departs from, such that it is able to remove locking knob from filter core.
(6) heretofore described compression side is arranged on the madial wall of notch, and the compression side is arc, the compression side
The center of circle overlaps with the center of circle of notch, and the diameter of the rotary body is less than the diameter of circular notch, rotation with the width sum on locking side
The diameter of swivel and locking while width sum more than arc radius when compressing, when compressing when locking is compressed, locking rotating
Button is stuck between filter core support and filter core and rotates, and when the outlying side from locking is compressed, locking knob can be from the upper of filter core support
Take out side.
(7) setting of quantity and position when being compressed in the present invention while and locked, can more preferably be fixed by locking knob and filtered
On core shell body.
(8) stopping means can prevent filter core from rotating in the present invention.
Brief description of the drawings
Fig. 1 is the structural representation of filter core support and integrating water route plate in the present invention.
Fig. 2 is the structural representation of locking knob in the present invention.
Fig. 3 is the structural representation of filter core in the present invention.
Specific embodiment
As Figure 1-3, a kind of water purifier including filter core fixing device, including integrating water route plate 1 and filter core, filter core branch
Frame 2, locking knob, filter core includes filter element shell 12, the intake-outlet on the intake-outlet 13 and integrating water route plate of filter core 101
Put correspondence.The position of the bottom of filter element shell 12 and the corresponding water purifier bottom of filter element shell is provided with the convex portion of matching and holds out against
Groove, optimization, filter element shell bottom is convex portion 15, and the position of the corresponding water purifier bottom of filter element shell is set to and convex portion 15
That matches somebody with somebody holds out against groove (not shown)., filter core support vertical is fixed on integrating water route plate, and filter core support 2 includes circular notch
3rd, side 4 is compressed, locking knob includes the rotary body 7 of cylinder, locking side 8, jacking block 9, and locking side 8 and jacking block 9 are arranged on rotation
The side of body 7 and outwardly, locking knob rotates positioned at notch 3.Optimization, multiple notches 3 are included on filter core support 2, this
Sample can install multiple filter cores.3 notches 3 are provided with filter core support 2 in the present embodiment, 3 so can be simultaneously installed
Individual filter core.
Filter element shell top to set include in fluted 14, groove 14 and compresses filter core point 141 and unclamp filter core point 142, recessed
Compressed in groove 14 filter core point 141 from the intake-outlet 13 of filter core horizontal range recently, release filter core point 142 in groove 14 from
The horizontal range of the intake-outlet of filter core is farthest, compresses filter core point 141 and unclamps filter core point 142 in the upper surface of filter element shell 12
The distance of the heart is less than distance of other points to the upper surface center of filter element shell 12 in groove 14.
Jacking block 9 is rotated in groove 14, and when rotational lock knob is to compressing when 4 push down locking 8, convex portion 15 is close to hold out against
Groove, jacking block 9 withstands compression filter core point 141 so that the intake-outlet 13 of filter core seals right with the intake-outlet 101 of integrating water route plate
Connect.
Optimization, filter core support 2 also include screens groove 5, the side of rotary body 7 be additionally provided with screens groove 5 relative to card
Point 10, when rotational lock knob to compress while 4 push down locking while 8 and compress while 4 center line and lock while 8 center line it is upper and lower
When parallel, stuck point 10 is located in screens groove 5.So can preferably determine filter core intake-outlet 13 whether with integrating water route plate
On intake-outlet 101 dock.
Optimization, the upper surface of rotary body 7 is provided with knob handle 11, and knob handle 11 is that strip column so facilitates locking
The rotation of knob.
Optimization, groove 10 is shaped as ellipse.When jacking block 9 goes to the short side of groove 14, otherwise jacking block 9 is in pressure
At tight filter core point 141, otherwise in filter core point 142 is unclamped, jacking block 9 is stuck in groove 14, when jacking block 9 turns to the length of groove 14
Bian Shi, jacking block 9 can depart from from the upper surface of filter element shell 12, so that locking knob can be removed from filter core.
Optimization, the madial wall that side 4 is arranged on notch 3 is compressed, compression side 4 is arc, compresses the center of circle and the notch on side 4
The center of circle overlaps, and the width sum on the diameter of rotary body 7 and locking side 8 is less than the diameter of circular notch 3, the diameter of rotary body 7 and
Lock arc radius of the width sum more than when compressing 4 while 8.
Optimization, compress while 4 be two and position on compressing while 4 the center of circle it is symmetrical, accordingly, locking side 8 is also two
It is individual, and the axis on rotary body 7 is symmetrical arranged.The setting of 7 quantity and position at 4 and locking is compressed, can more preferably be led to
Locking knob is crossed to fix on filter element shell 12.
Optimization, baffle plate 6 is also set up on filter core support 2, baffle plate 6 is located at the both sides of notch 10 and is hung down with the face of notch 10
Directly.
Optimization, convex portion 15 can prevent filter core from turning with the stopping means that matching is additionally provided with groove, stopping means is held out against
It is dynamic.
It is as follows that the water purifier installs filter core operating procedure：
(1) convex portion 15 of filter core is placed on and is held out against in groove, the intake-outlet 13 of filter core is directed at the turnover of integrating water route plate
The mouth of a river 101.
(2) locking is staggered while 8 with when compressing 5 and locking knob is placed on the lower section of notch 3, and jacking block 9 is positioned at ellipse
The long edge position of circular groove 14.
(3) turn knob handle 11 so that stuck point 10 is located in screens groove 5, and compress 8, jacking block 9 when 5 push down locking
Withstand compression filter core point 141 so that the intake-outlet 13 of filter core is moved toward the direction of the intake-outlet 101 of integrating water route plate, most
The intake-outlet 13 of filter core and the intake-outlet 101 of integrating water route plate are tightly connected afterwards.
The step of water purifier removes filter core is as follows：
(1) turn knob handle 11 so that stuck point 10 leaves screens groove 5, jacking block 9 is located at and unclamps at filter core point 142 so that
The intake-outlet 13 of filter core is moved toward the opposite direction of the intake-outlet 101 of integrating water route plate, and the intake-outlet 13 of last filter core takes off
From the intake-outlet 101 of integrating water route plate.
(2) continue by the direction turn knob handle 11 of step (1), until compress at 5 and locking 8 staggering and jacking block 9
Positioned at the long edge position of groove, now locking knob is removed in the top from notch 3, so as to remove filter core.
In the above-described embodiments, screens groove 5 can be arranged on rotary body 7, and stuck point 10 is provided with corresponding notch.
In the above-described embodiments, the bottom of filter element shell 12 is recess, accordingly, the corresponding water purifier bottom of filter element shell 12
The position in portion is provided with remaining recess matching withstanding tight block.
The preferred embodiment of the invention is these are only, creation is not intended to limit the invention, it is all in the present invention
Any modification, equivalent and improvement made within the spirit and principle of creation etc., should be included in the guarantor of the invention
Within the scope of shield.
Claims (10)
1. a kind of water purifier including filter core fixing device, including integrating water route plate and filter core, the filter core include filter element shell,
The intake-outlet of filter core is corresponding with the intake-outlet position on integrating water route plate, it is characterised in that the filter element shell bottom and
The position of the corresponding water purifier bottom of filter element shell is provided with the convex portion of matching and holds out against groove, also including filter core support, locking rotating
Button, the filter core support vertical is fixed on integrating water route plate, and the filter core support includes circular notch, compresses side, the lock
Tightly knob includes the rotary body of cylinder, locking side, jacking block, and the side that the locking side and jacking block are arranged on rotary body is simultaneously outside
Prominent, the locking knob rotates positioned at notch；
The filter element shell top sets fluted, includes compressing filter core point in the groove and unclamps filter core point, the groove
Middle compression filter core point is nearest from the horizontal range of the intake-outlet of filter core, and turnover of the filter core point from filter core is unclamped in the groove
The horizontal range at the mouth of a river is farthest, described to compress filter core point and unclamp filter core point to the distance at filter element shell upper surface center less than recessed
Distance of other points to filter element shell upper surface center in groove；
The jacking block is rotated in groove, and when rotational lock knob is to compressing when locking is pushed down, the convex portion is close to hold out against groove,
The jacking block withstands and compresses filter core point so that the intake-outlet of filter core is docked with the intake-outlet sealing of integrating water route plate.
2. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the filter core support
Also include screens groove, the rotation body side surface be additionally provided with screens groove relative to stuck point, when rotational lock knob to compression
When locking is pushed down and compress while center line and center line during locking parallel up and down when, stuck point is in the screens groove.
3. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the filter element shell
Bottom is convex portion, and what the filter element shell bottom was set to be matched with convex portion holds out against groove.
4. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the filter core support
It is upper to include multiple notches.
5. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that rotary body upper surface
Knob handle is provided with, the knob handle is strip column.
6. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the shape of the groove
Shape is ellipse.
7. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the compression side sets
The madial wall in notch is put, the compression side is arc, and the circle of the circular and notch on the compression side overlaps, the rotary body
Diameter and the width sum on locking side be less than the diameter of circular notch, the diameter of rotary body and the width sum on locking side are more than
Compress the arc radius on side.
8. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the compression side is
Two and position are symmetrical on compressing the center of circle on side, and accordingly, locking side is also two, and axis on rotary body is symmetrical
Set.
9. a kind of water purifier including filter core fixing device according to claim 1, it is characterised in that the filter core support
On also set up baffle plate, the baffle plate is located at both sides of notch and vertical with the face of notch.
10. a kind of water purifier including filter core fixing device according to claim 3, it is characterised in that the convex portion and
Hold out against the stopping means that matching is additionally provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710192188.8A CN106731174B (en) | 2017-03-28 | 2017-03-28 | Water purifier comprising filter element fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710192188.8A CN106731174B (en) | 2017-03-28 | 2017-03-28 | Water purifier comprising filter element fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106731174A true CN106731174A (en) | 2017-05-31 |
| CN106731174B CN106731174B (en) | 2022-11-11 |
Family
ID=58966487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710192188.8A Active CN106731174B (en) | 2017-03-28 | 2017-03-28 | Water purifier comprising filter element fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731174B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862417A (en) * | 2018-07-10 | 2018-11-23 | 黄建青 | A kind of household water filter convenient for cleaning |
| CN108854241A (en) * | 2018-07-02 | 2018-11-23 | 佛山市盟发净水科技有限公司 | A kind of detachable water purifier being conveniently replaceable filter core |
| CN109847439A (en) * | 2017-11-30 | 2019-06-07 | 杜也兵 | With the water purifier with inside and outside retaining structure spin axis |
| CN111939617A (en) * | 2020-08-24 | 2020-11-17 | 北京峰世康科技有限公司 | Water purifier |
| TWI836270B (en) * | 2020-09-30 | 2024-03-21 | 美商恩特葛瑞斯股份有限公司 | Self-locking manifold and filter |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201728015U (en) * | 2010-08-11 | 2011-02-02 | 广州安柯尔电器有限公司 | Quick connection-type water purifier |
| CN205556282U (en) * | 2016-03-28 | 2016-09-07 | 浙江润鑫电器有限公司 | Water purifier |
| CN205613139U (en) * | 2016-03-22 | 2016-10-05 | 广州佳贝尔环保有限公司 | Water purifier cartridge joint fixed knot constructs |
| CN206604257U (en) * | 2017-03-28 | 2017-11-03 | 何中义 | It is a kind of to include the water purifier of filter core fixing device |
-
2017
- 2017-03-28 CN CN201710192188.8A patent/CN106731174B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201728015U (en) * | 2010-08-11 | 2011-02-02 | 广州安柯尔电器有限公司 | Quick connection-type water purifier |
| CN205613139U (en) * | 2016-03-22 | 2016-10-05 | 广州佳贝尔环保有限公司 | Water purifier cartridge joint fixed knot constructs |
| CN205556282U (en) * | 2016-03-28 | 2016-09-07 | 浙江润鑫电器有限公司 | Water purifier |
| CN206604257U (en) * | 2017-03-28 | 2017-11-03 | 何中义 | It is a kind of to include the water purifier of filter core fixing device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847439A (en) * | 2017-11-30 | 2019-06-07 | 杜也兵 | With the water purifier with inside and outside retaining structure spin axis |
| CN109847439B (en) * | 2017-11-30 | 2021-12-31 | 杜也兵 | Water purifier with inner and outer clamping structure rotary shaft |
| CN108854241A (en) * | 2018-07-02 | 2018-11-23 | 佛山市盟发净水科技有限公司 | A kind of detachable water purifier being conveniently replaceable filter core |
| CN108854241B (en) * | 2018-07-02 | 2020-12-04 | 深圳市泰普环保科技有限公司 | Detachable water purifier convenient to renew cartridge more |
| CN108862417A (en) * | 2018-07-10 | 2018-11-23 | 黄建青 | A kind of household water filter convenient for cleaning |
| CN111939617A (en) * | 2020-08-24 | 2020-11-17 | 北京峰世康科技有限公司 | Water purifier |
| TWI836270B (en) * | 2020-09-30 | 2024-03-21 | 美商恩特葛瑞斯股份有限公司 | Self-locking manifold and filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106731174B (en) | 2022-11-11 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221020 Address after: 230000 5 / F, workshop of Pufan company, No.23 Yunfei Road, high tech Zone, Hefei City, Anhui Province Applicant after: ANHUI VIANO INTELLIGENT WATER PURIFICATION EQUIPMENT Co.,Ltd. Address before: No. 038, Xinsheng Natural Village, Xiaohe Administrative Village, Shilidun Township, Wuwei County, Chaohu City, Anhui Province, 230000 Applicant before: He Zhongyi |
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