CN207641116U - A kind of rotation sealing filter core - Google Patents
A kind of rotation sealing filter core Download PDFInfo
- Publication number
- CN207641116U CN207641116U CN201721701880.0U CN201721701880U CN207641116U CN 207641116 U CN207641116 U CN 207641116U CN 201721701880 U CN201721701880 U CN 201721701880U CN 207641116 U CN207641116 U CN 207641116U
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- upper gas
- sealing plate
- gas sealing
- head cover
- plate
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Abstract
The utility model is related to a kind of rotation sealing filter cores, including head cover, water inlet is respectively equipped on head cover, water outlet and sewage draining exit, upper gas sealing plate is wherein installed in head cover, the first sealing ring is equipped between head cover and upper gas sealing plate, upper gas sealing plate is equipped at least three infusion roads, first sealing ring is located at the equipped at outlet port in infusion road, be additionally provided on head cover for drive upper gas sealing plate rotate and implement be infused road cutout effect rotation lid, upper gas sealing plate is also associated with lower water shutoff plate, the bottom surface of lower water shutoff plate is equipped with blowdown connector, water inlet connecting hole and water outlet connecting hole, blowdown connector, water inlet connecting hole and water outlet connecting hole are connected with infusion road respectively.The utility model has the beneficial effects that：This structure compensates for the defect using spring water shutoff by upper gas sealing plate and the hidden danger that can eliminate filter element body leak when replacing；In addition, generous with simple and good appearance is assembled.
Description
Technical field
The utility model is specifically related to a kind of filter core, specifically a kind of rotation sealing filter core.
Background technology
Currently, fast matching water purifier in the market, because filter core connecting seat is directly connected to running water pipe, user is replacing filter
Core does not close water purifier first such as and always intakes source if it is indefinite to replace flow to water purifier, and a large amount of tap water flows out, from
It steeps floor or influences machine normal use.
It is to carry out water sealing structure design in such a way that mandril encrypts seal, but this scheme needs to use that, which there are some schemes in market,
Spring, and spring is easy to cause water sealing piece ejection uneven, is easy failure, causes not to be discharged or drainage, cause it is daily more
Phenomena such as changing inconvenience.
Invention content
The utility model aims to solve the problem that the technical problems existing in the prior art；For this purpose, a purpose of the utility model
It is to propose a kind of hidden danger that can eliminate filter element body leak when replacing, compensates for the defect using spring water shutoff, in addition, tool
There is the rotation sealing filter core that assembly is simple and good appearance is generous.
A kind of rotation sealing filter core according to the present utility model, including head cover are respectively equipped with water inlet, water outlet on head cover
And sewage draining exit, upper gas sealing plate is wherein installed in head cover, the first sealing ring is equipped between head cover and upper gas sealing plate, upper gas sealing plate is set
There are at least three infusion roads, the first sealing ring to be located at the equipped at outlet port in infusion road, be additionally provided on head cover for driving upper gas sealing plate
It rotates and the rotation lid for road cutout effect of implementing to be infused, upper gas sealing plate is also associated with lower water shutoff plate, on the bottom surface of lower water shutoff plate
Equipped with blowdown connector, water inlet connecting hole and water outlet connecting hole, blowdown connector, water inlet connecting hole and water outlet connecting hole respectively with
Infusion road is connected.
Specific the second sealing further, between the upper gas sealing plate and lower water shutoff plate being equipped with for preventing leakage from acting on
Circle.
The specific rotation further, between the upper gas sealing plate and lower water shutoff plate being equipped with for driving upper gas sealing plate 8 to rotate
Sealing element.
It is specific further, filter element body is installed between the rotating seal and rotation lid.
It is specific that further the top surface of the filter element body is equipped at least three pillars, and being equipped with pillar in pillar conveys water channel,
Pillar is inserted in respectively in blowdown connector, water inlet connecting hole and water outlet connecting hole.
Specific further, the lower water shutoff plate peaks at the top end of filter element body.
The utility model has the beneficial effects that：This structure is by upper gas sealing plate and can eliminate filter element body leak when replacing
Hidden danger, compensate for the defect using spring water shutoff；In addition, generous with simple and good appearance is assembled.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment
Become apparent and is readily appreciated that.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the broken section structural schematic diagram of the utility model.
Fig. 3 is that the head cover of utility model is wanted to be connected with lower water shutoff plate structural schematic diagram.
It is reference sign below：Filter element body 1；Head cover 2；Water inlet 3；Water outlet 4；Sewage draining exit 5；First sealing ring
6；Infusion road 7；Upper gas sealing plate 8；Rotate lid 9；Lower water shutoff plate 10；Blowdown connector 1001；Water inlet connecting hole 1002；Water outlet connects
Connect hole 1003；Second sealing ring 11；Rotating seal 12.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
A kind of rotation sealing filter core according to the utility model embodiment, including head cover 2 are described below with reference to Fig. 1 to Fig. 3,
Be respectively equipped with water inlet 3, water outlet 4 and sewage draining exit 5 on head cover 2, upper gas sealing plate 8 be wherein installed in head cover 2, head cover 2 with it is upper
The first sealing ring 6 is equipped between water shutoff plate 8, upper gas sealing plate 8 is equipped at least three infusion roads 7, and the first sealing ring 6 is located at infusion road
7 equipped at outlet port is additionally provided on head cover 2 for driving upper gas sealing plate 8 to rotate and the rotation lid for 7 cutout of road effect of implementing to be infused
9, upper gas sealing plate 8 is also associated with lower water shutoff plate 10, and the bottom surface of lower water shutoff plate 10 is equipped with blowdown connector 1001, water inlet connection
Hole 1002 and water outlet connecting hole 1003, blowdown connector 1001, water inlet connecting hole 1002 and water outlet connecting hole 1003 respectively with
Infusion road 7 is connected.The certain angle of activity during this structure drives upper gas sealing plate 8 that can be screwed in head cover by rotation lid 9,
Infusion road 7 on upper gas sealing plate 8 is connected with water inlet 3, water outlet 4 and sewage draining exit 5 respectively, on the contrary, upper gas sealing plate 8 is in head cover
Rotated in 2 at an opposite end two, the infusion road 7 on upper gas sealing plate 8 respectively with water inlet 3, water outlet 4 and sewage draining exit
5 are staggered completely, reach water sealing effect, can eliminate the hidden danger of filter core leak when replacing, compensate for the defect using spring water shutoff,
In addition, solving generous with simple and good appearance is assembled.Wherein use the first sealing ring 6 effectively sealing upper gas sealing plate 8 and top
Gap between lid 2.
The invention also discloses be equipped between the upper gas sealing plate 8 and lower water shutoff plate 10 for preventing leakage from acting on
The second sealing ring 11, effectively seal the gap between upper gas sealing plate 8 and lower water shutoff plate 10, water leakage phenomenon avoided to occur.Institute
State the rotating seal 12 being equipped between upper gas sealing plate 8 and lower water shutoff plate 10 for driving upper gas sealing plate 8 to rotate.Rotating seal
12 driving upper gas sealing plate, 8 turn, and the inner wall of filter element body 1 can be sealed.Pacify between the rotating seal 12 and rotation lid 9
Equipped with filter element body 1.The top surface of the filter element body 1 is equipped at least three pillars, and being equipped with pillar in pillar conveys water channel, pillar
It is inserted in respectively in blowdown connector 1001, water inlet connecting hole 1002 and water outlet connecting hole 1003.Lower water shutoff plate 10 peaks at filter core
The top end of ontology 1, filter element body 1 are filtered the water flowed through, and upper sealing plate 8 implements cut-out water route, and water can not be distinguished
It is passed in and out from water inlet 3, water outlet 4 and sewage draining exit 5, in addition, blowdown connector 1001, water inlet connecting hole 1002 and water outlet connect
Hole 1003 is connect, helps and is connected with filter element body 1, and play the role of sealing.This structure final purpose is that filter can be eliminated
The hidden danger of the leak when replacing of core ontology 1, compensates for the defect using spring water shutoff.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (6)
1. a kind of rotation sealing filter core, including head cover (2), water inlet (3), water outlet (4) and blowdown are respectively equipped on head cover (2)
Mouth (5), it is characterised in that：Upper gas sealing plate (8) is installed in head cover (2), first is equipped between head cover (2) and upper gas sealing plate (8)
Sealing ring (6), upper gas sealing plate (8) are equipped at least three infusions road (7), and the first sealing ring (6) is located at the delivery outlet of infusion road (7)
Place is additionally provided on head cover (2) for driving upper gas sealing plate (8) to rotate and the rotation lid for road (7) cutout effect of implementing to be infused
(9), upper gas sealing plate (8) is also associated with lower water shutoff plate (10), the bottom surface of lower water shutoff plate (10) be equipped with blowdown connector (1001),
Water inlet connecting hole (1002) and water outlet connecting hole (1003), blowdown connector (1001), water inlet connecting hole (1002) and water outlet connect
Hole (1003) is connect respectively to be connected with infusion road (7).
2. rotation sealing filter core according to claim 1, it is characterised in that：The upper gas sealing plate (8) and lower water shutoff plate
(10) the second sealing ring (11) for preventing leakage from acting on is equipped between.
3. rotation sealing filter core according to claim 1, it is characterised in that：The upper gas sealing plate (8) and lower water shutoff plate
(10) rotating seal (12) for driving upper gas sealing plate (8) to rotate is equipped between.
4. rotation sealing filter core according to claim 3, it is characterised in that：The rotating seal (12) is covered with rotation
(9) filter element body (1) is installed between.
5. rotation sealing filter core according to claim 4, it is characterised in that：The top surface of the filter element body (1) is equipped with extremely
Few three pillars, the interior pillar that is equipped with of pillar convey water channel, and pillar is inserted in blowdown connector (1001), water inlet connecting hole respectively
(1002) and in water outlet connecting hole (1003).
6. rotation sealing filter core according to claim 4, it is characterised in that：The lower water shutoff plate (10) peaks at filter element body
(1) top end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701880.0U CN207641116U (en) | 2017-12-08 | 2017-12-08 | A kind of rotation sealing filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721701880.0U CN207641116U (en) | 2017-12-08 | 2017-12-08 | A kind of rotation sealing filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207641116U true CN207641116U (en) | 2018-07-24 |
Family
ID=62879843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721701880.0U Active CN207641116U (en) | 2017-12-08 | 2017-12-08 | A kind of rotation sealing filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207641116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078378A (en) * | 2018-08-22 | 2018-12-25 | 佛山市顺德区阿波罗环保器材有限公司 | Sealing component, filter element device and water purifier |
| CN112174231A (en) * | 2020-09-27 | 2021-01-05 | 佛山市韩华滤芯有限公司 | Full-rotating-disc type sealed filter with pure water outlet at central position |
-
2017
- 2017-12-08 CN CN201721701880.0U patent/CN207641116U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078378A (en) * | 2018-08-22 | 2018-12-25 | 佛山市顺德区阿波罗环保器材有限公司 | Sealing component, filter element device and water purifier |
| CN112174231A (en) * | 2020-09-27 | 2021-01-05 | 佛山市韩华滤芯有限公司 | Full-rotating-disc type sealed filter with pure water outlet at central position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rotatory stagnant water filter core Effective date of registration: 20190327 Granted publication date: 20180724 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FILTERPUR ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2019440000124 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230406 Granted publication date: 20180724 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd. Pledgor: FILTERPUR ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: 2019440000124 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |