CN205252680U - Two -way sealing water agency of filter core seat - Google Patents
Two -way sealing water agency of filter core seat Download PDFInfo
- Publication number
- CN205252680U CN205252680U CN201520893719.2U CN201520893719U CN205252680U CN 205252680 U CN205252680 U CN 205252680U CN 201520893719 U CN201520893719 U CN 201520893719U CN 205252680 U CN205252680 U CN 205252680U
- Authority
- CN
- China
- Prior art keywords
- water
- way
- filter cartridge
- exhalant canal
- cartridge seat
- 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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- Water Treatment By Sorption (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a two -way sealing water agency of filter core seat, the filter core seat is equipped with connecting portion and a water portion with the rotatory joint of filter element group spare, seal be equipped with in the water portion with the communicating valve pocket of filter element group spare, seal be equipped with on the water portion outer wall with communicating inhalant canal of valve pocket and exhalant canal, be equipped with two -way water valve core in the valve pocket, be equipped with on two -way the water valve core with inhalant canal and corresponding inlet opening and the apopore of exhalant canal, two -way water valve in -core be equipped with with the communicating raw water passageway of inlet opening and with the communicating water purification passageway of apopore, the raw water passageway communicates with each other with filter element group spare raw water entry, the water purification passageway communicates with each other with the export of filter element group spare water purification, be equipped with follow -up coupling mechanism between the lower part of two -way water valve core and the filter element group spare. The utility model discloses if two -way water valve core is controlled the butt joint of inhalant canal and raw water passageway, exhalant canal and water purification passageway and is staggered to the realization is to the synchronous tong shui and the fengshui of filter core seat inhalant canal, exhalant canal.
Description
Technical field
The utility model relates to a kind of filter cartridge seat, particularly a kind of two-way water sealing mechanism of filter cartridge seat.
Background technology
Tradition fast-connection filter element adopts spring water shutoff, along with the prolongation of service time, can there is fatigue in spring, fault rate is higher, and existing fast-connection filter element adopts unidirectional water shutoff mode, only seals the water of filter cartridge seat water inlet, the water of filter cartridge seat delivery port can not be sealed, very easily cause filter core to leak, have certain potential safety hazard, affect the service life of filter core.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, the two-way water sealing mechanism of safe, reliable and stable filter cartridge seat.
Technical problem to be solved in the utility model is to realize by following technical scheme, the utility model is a kind of two-way water sealing mechanism of filter cartridge seat, described filter cartridge seat is provided with connecting portion and the water shutoff portion with element kit rotary clamping, in described water shutoff portion, be provided with the valve pocket communicating with element kit, water shutoff portion outer wall is provided with the intake tunnel and the exhalant canal that communicate with valve pocket, be characterized in, in described valve pocket, be provided with the two-way water shutoff spool that simultaneously seals filter cartridge seat intake tunnel and exhalant canal, two-way water shutoff spool is provided with the inlet opening corresponding with intake tunnel and exhalant canal and apopore, be equipped with sealing mechanism in inlet opening and apopore place, two-way seal water valve in-core is provided with the former aquaporin communicating with inlet opening and the water purification passage communicating with apopore, the bottom of former aquaporin communicates with the former water inlet of element kit, the bottom of water purification passage communicates with element kit pure water inlet, between the bottom of two-way water shutoff spool and element kit, be provided with servo-actuated bindiny mechanism.
Technical problem to be solved in the utility model can also further realize by following technical scheme, and described servo-actuated bindiny mechanism comprises the bayonet socket being arranged on element kit, is provided with the projection with bayonet fittings in the bottom of two-way water shutoff spool.
Technical problem to be solved in the utility model can also further realize by following technical scheme, and described intake tunnel and exhalant canal are arranged on the same cross section of filter cartridge seat.
Compared with prior art, the utility model is established two-way water shutoff spool, in the time of the installation of element kit and dismounting, dock and stagger with water purification passage, synchronous water flowing and the water shutoff of realization to filter cartridge seat intake tunnel, exhalant canal with former aquaporin, exhalant canal by intake tunnel; If sealing mechanism, further ensures water sealing effect, prevent from leaking, it is reasonable in design, simple in structure, easy to use, has good security, and more reliable and more stable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation under water flowing state;
Fig. 3 is the structural representation under water shutoff state.
Detailed description of the invention
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the present invention further, and do not form the restriction to its right.
With reference to Fig. 1-3, a kind of two-way water sealing mechanism of filter cartridge seat, described filter cartridge seat 2 is provided with connecting portion and the water shutoff portion with element kit 1 rotary clamping, in described water shutoff portion, be provided with the valve pocket 5 communicating with element kit 1, water shutoff portion outer wall is provided with the intake tunnel 3 and the exhalant canal 9 that communicate with valve pocket 5, in described valve pocket 5, be provided with the two-way water shutoff spool 7 that simultaneously seals filter cartridge seat 2 intake tunnels 3 and exhalant canal 9, two-way water shutoff spool 7 is provided with the inlet opening 4 corresponding with intake tunnel 3 and exhalant canal 9 and apopore 8, be equipped with sealing mechanism 10 in inlet opening 4 with apopore 8 places, in two-way water shutoff spool 5, be provided with the former aquaporin 12 communicating with inlet opening 4 and the water purification passage 11 communicating with apopore 8, the bottom of former aquaporin 12 communicates with the former water inlet of element kit 1, the bottom of water purification passage 11 communicates with element kit 1 pure water inlet, between the bottom of two-way water shutoff spool 5 and element kit 1, be provided with servo-actuated bindiny mechanism, described sealing mechanism adopts sealing ring, described element kit comprises filter core, filter-core shell and filter core head.
Described servo-actuated bindiny mechanism comprises the bayonet socket 13 being arranged on element kit 1, is provided with the projection coordinating with bayonet socket 13 in the bottom of two-way water shutoff spool.
Described intake tunnel 3 is arranged on the same cross section of filter cartridge seat 2 with exhalant canal 9.
In the time of installation or removal element kit, the rotation of element kit 1 is installed, drive the rotation of two-way water shutoff spool 7, make former aquaporin 12 and intake tunnel 3 on two-way water shutoff spool 7, water purification passage 11 docks or staggers with exhalant canal 9, make water route be connected state or water shutoff state, thereby realize the through and off of intake tunnel in filter cartridge seat 23 and exhalant canal 9, and under the effect of sealing mechanism 10, ensure sealing effectiveness, avoid leaking of filter cartridge seat and two-way water shutoff spool joint, ensure good two-way water shutoff, be convenient for changing filter core, improve the security of device.
Claims (3)
1. the two-way water sealing mechanism of a filter cartridge seat, described filter cartridge seat is provided with connecting portion and the water shutoff portion with element kit rotary clamping, in described water shutoff portion, be provided with the valve pocket communicating with element kit, water shutoff portion outer wall is provided with the intake tunnel and the exhalant canal that communicate with valve pocket, it is characterized in that: in described valve pocket, be provided with the two-way water shutoff spool that simultaneously seals filter cartridge seat intake tunnel and exhalant canal, two-way water shutoff spool is provided with the inlet opening corresponding with intake tunnel and exhalant canal and apopore, be equipped with sealing mechanism in inlet opening and apopore place, two-way seal water valve in-core is provided with the former aquaporin communicating with inlet opening and the water purification passage communicating with apopore, the bottom of former aquaporin communicates with the former water inlet of element kit, the bottom of water purification passage communicates with element kit pure water inlet, between the bottom of two-way water shutoff spool and element kit, be provided with servo-actuated bindiny mechanism.
2. the two-way water sealing mechanism of filter cartridge seat according to claim 1, is characterized in that: described servo-actuated bindiny mechanism comprises the bayonet socket being arranged on element kit, is provided with the projection with bayonet fittings in the bottom of two-way water shutoff spool.
3. the two-way water sealing mechanism of filter cartridge seat according to claim 1, is characterized in that: described intake tunnel and exhalant canal are arranged on the same cross section of filter cartridge seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520893719.2U CN205252680U (en) | 2015-11-11 | 2015-11-11 | Two -way sealing water agency of filter core seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520893719.2U CN205252680U (en) | 2015-11-11 | 2015-11-11 | Two -way sealing water agency of filter core seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252680U true CN205252680U (en) | 2016-05-25 |
Family
ID=55994232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520893719.2U Expired - Fee Related CN205252680U (en) | 2015-11-11 | 2015-11-11 | Two -way sealing water agency of filter core seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252680U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106673135A (en) * | 2016-12-08 | 2017-05-17 | 厦门智蓝环保科技有限公司 | Household water purifier |
| CN107185295A (en) * | 2017-06-08 | 2017-09-22 | 厦门建霖工业有限公司 | A kind of filter cartridge construction |
-
2015
- 2015-11-11 CN CN201520893719.2U patent/CN205252680U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106673135A (en) * | 2016-12-08 | 2017-05-17 | 厦门智蓝环保科技有限公司 | Household water purifier |
| CN106673135B (en) * | 2016-12-08 | 2023-05-02 | 厦门唯科健康产业有限公司 | Household water purifier |
| CN107185295A (en) * | 2017-06-08 | 2017-09-22 | 厦门建霖工业有限公司 | A kind of filter cartridge construction |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20191111 |