CN206535299U - A kind of fast-connection filter element shell and connected connection accessory - Google Patents
A kind of fast-connection filter element shell and connected connection accessory Download PDFInfo
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- CN206535299U CN206535299U CN201621358019.4U CN201621358019U CN206535299U CN 206535299 U CN206535299 U CN 206535299U CN 201621358019 U CN201621358019 U CN 201621358019U CN 206535299 U CN206535299 U CN 206535299U
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- outlet
- intake
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- connecting tube
- joint
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Abstract
A kind of fast-connection filter element shell and connected connection accessory, including lid, connecting tube with the level, flexible pipe switching elbow, fixed buckle composition on filter housing main body, filter housing；Filter housing main body is melted process heat by rotation with lid on filter housing and combined together, respectively there is an intake-outlet on lid in filter housing main body and filter housing, intake-outlet band is fluted, intake-outlet direction in filter core in the radial direction, connecting tube with step is connected with intake-outlet, also intake-outlet is connected another flexible pipe adapter, and connecting tube fixed by snap and flexible pipe adapter all carry O-ring seal in connecting tube and flexible pipe adapter in the groove location of intake-outlet.This structure can facilitate the multiple filter cores of connection as needed, and installing and remove filter core can facilitate filter core to install, safeguard and change core without instrument.
Description
Technical field
The utility model is related to the filter core technical field of water purifier, more particularly to multistage filtering fast-connection filter element.
Background technology
The filtration system that current water purifier is used, use Korean style fast-connection filter element, what filter core side-by-side configuration most of be more
Constitute jointly as a system, one section of PE pipe is all added using quick connector again between filter core.Advantage is can compatible a variety of filters
Core filter material, and be easy to arrange in pairs or groups as required, unfortunately quick connector quantity causes the increase of leak probability too much, and inserts soon
The cost of joint is higher, while such structure causes filter core cumbersome when assembling, and is less susceptible to dismounting.
The joint of conventional Korean style filter core is all in the axial direction, to be needed when multiple filter core side-by-side configurations connect at present
A slotting elbow soon is inserted in face, then connects a PE pipe, causes to occupy many spaces above and below filter core, and seem that stringing is more in disorder
It is plain.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, by filter element shell by the way of the water-in and water-out of side, being easy to many
Individual filter core side-by-side configuration is attached there is provided a kind of with low cost, simple in construction, easy for installation, pipeline is succinct, various filter materials can
General fast-connection filter element.
Fast-connection filter element shell described in the utility model is designed by the following technical programs.
A kind of fast-connection filter element shell, including lid 2 on filter housing main body 1, filter housing, filter housing main body 1 are melted with lid on filter housing 2 by rotation
Process heat combines together referred to as filter case, respectively has an intake-outlet 3 on lid 2 in filter housing main body 1 and filter housing, with existing Korean style
Soon unlike slotting filter core：In filter core in the radial direction, and intake-outlet is with being connected joint in intake-outlet direction
Groove 4.
Preferably, being used to being connected on its intake-outlet, can be 1 can also be 2 or 3 for the groove 4 of joint
It is individual.
It is connected using the connecting tube 5 with step 6 with intake-outlet 3, O-ring seal 7, connecting tube is carried in connecting tube 5
Two all carry step 6 and O-ring seal 7, be easy to multiple filter cores of connecting.
Connected using the joint 9 with step 8 and intake-outlet 3, O-ring seal 7, the other end of joint are carried on joint 9
Flexible pipe 10 can be directly connected to.
Intake-outlet 3 and connecting tube 5, with positioning plane 11 the fixing shell intake-outlet 3 of buckle 12 and connecting tube 5,
The positioning plane 11 of buckle 12 is fixed on the groove 4 on intake-outlet, while being contacted with the step 6 of connecting tube 5, makes connecting tube
5 will not separate with filter core intake-outlet 3 when bearing hydraulic pressure.
Intake-outlet 3 and joint 9, with the fixing shell intake-outlet 3 of buckle 12 and joint 9 with positioning plane 11, buckle
12 positioning plane 11 is fixed on the groove 4 on intake-outlet, while being contacted with the step 8 of joint 9, makes joint 9 and filter core
Intake-outlet 3 will not be separated when bearing hydraulic pressure.
The filtrate 13 of the inside can be activated carbon, PP cottons, milipore filter or reverse osmosis membrane, and its internal structure is according to built-in filter
Depending on material.
Brief description of the drawings
Fig. 1 be filter core and be connected connection accessory and buckle profile
Fig. 2 be filter core and be connected connection accessory and buckle explosive view
Fig. 3 is the enlarged drawing of Fig. 2 explosive view link positions
Fig. 4 is flexible pipe crossover sub figure
Fig. 5 is two filter core connection figures
Fig. 6 is many filter core connection figures
Embodiment
Specific embodiment of the utility model is illustrated below in conjunction with the accompanying drawings：
As shown in Figure 1 and Figure 2 and Figure 3, filter housing main body 1 and lid on filter housing 2, which melt process heat by rotation and combined together, referred to as filters
Intake-outlet 3, radial direction of the intake-outlet direction in filter core are respectively provided with core housing, filter housing main body 1 and filter housing on lid 2
On, and intake-outlet carries the groove 4 for the joint that is connected, and is connected using the connecting tube 5 with step 6 and intake-outlet 3
Connect, O-ring seal 7 is carried in connecting tube 5, two of connecting tube all carries step 6 and O-ring seal 7, is easy to multiple filters of connecting
Core；Connected using the joint 9 with step 8 and intake-outlet 3, O-ring seal 7 is carried on joint 9, the other end of joint can be straight
Flexible pipe 10 is connect in succession；With the fixing shell intake-outlet 3 of buckle 12 and connecting tube 5 with positioning plane 11, the positioning of buckle 12 is put down
Face 11 is fixed on the groove 4 on intake-outlet, while being contacted with the step 6 of connecting tube 5, makes connecting tube 5 and filter core Inlet and outlet water
Mouth 3 will not be separated when bearing hydraulic pressure；With the fixing shell intake-outlet 3 of buckle 12 and joint 9 with positioning plane 11, buckle 12
Positioning plane 11 be fixed on the groove 4 on intake-outlet, while being contacted with the step 8 of joint 9, joint 9 is entered with filter core
Delivery port 3 will not be separated when bearing hydraulic pressure.
Fig. 4 is the outside drawing of joint 9.
Embodiment 1 is two filter core connections.
As shown in figure 5, two filter cores are connected and with buckle 12 by the connecting tube 5 of a set O-ring seal 7
Fixed, the other head of filter core is fixed on filter core with the joint 9 of sealing ring 7 with o by buckle 12, and other end passes through fast plug-in card button
PE flexible pipes are connected, double-filtration is constituted.
Embodiment 2 connects for multiple filter cores.
As shown in fig. 6, many filter cores are connected and with buckle 12 by the connecting tube 5 of a set O-ring seal 7
Fixed, the first filter core is fixed on filter core with the joint 9 of sealing ring 7 with o by buckle 12, and other end is connected by fast plug-in card button
PE flexible pipes are connect, multistage filtering is constituted.
Claims (7)
1. a kind of fast-connection filter element shell, including filter housing main body（1）, cover on filter housing（2）, filter housing main body（1）With being covered on filter housing（2）It is logical
Overwinding melts process heat and combined together referred to as filter case, filter housing main body（1）Covered with filter housing（2）Upper one, band respectively has Inlet and outlet water
Mouthful（3）, it is characterised in that intake-outlet direction in filter core in the radial direction, and intake-outlet be connected joint use
Groove（4）.
2. the groove on filter case according to claim 1, its intake-outlet for the joint that is connected（4）Quantity
It is one, two or three.
3. filter case according to claim 1, using with step（6）Connecting tube（5）With intake-outlet（3）Even
Connect, connecting tube（5）It is upper to carry O-ring seal（7）, two of connecting tube all carries step（6）And O-ring seal（7）, it is easy to string
Join multiple filter cores.
4. filter case according to claim 1, using with step（8）Joint（9）With intake-outlet（3）Even, connect
Head（9）It is upper to carry O-ring seal（7）, the other end of joint can be directly connected to flexible pipe（10）.
5. filter case according to claim 3, intake-outlet（3）And connecting tube（5）, plane is positioned with band（11）Card
Button（12）Fixing shell intake-outlet（3）And connecting tube（5）, buckle（12）Positioning plane（11）It is fixed on intake-outlet
Groove（4）On, while and connecting tube（5）Step（6）Contact, makes connecting tube（5）With filter core intake-outlet（3）Bearing hydraulic pressure
Shi Buhui is separated.
6. filter case according to claim 4, intake-outlet（3）And joint（9）, plane is positioned with band（11）Buckle
（12）Fixing shell intake-outlet（3）And joint（9）, buckle（12）Positioning plane（11）It is fixed on the groove on intake-outlet
（4）On, while and joint（9）Step（8）Contact, makes joint（9）With filter core intake-outlet（3）It will not divide when bearing hydraulic pressure
From.
7. filter case according to claim 1, the filtrate of the inside（13）Using activated carbon, PP cottons, milipore filter or anti-
Permeable membrane, depending on its internal structure is according to built-in filtrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358019.4U CN206535299U (en) | 2016-12-12 | 2016-12-12 | A kind of fast-connection filter element shell and connected connection accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358019.4U CN206535299U (en) | 2016-12-12 | 2016-12-12 | A kind of fast-connection filter element shell and connected connection accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206535299U true CN206535299U (en) | 2017-10-03 |
Family
ID=59937332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621358019.4U Active CN206535299U (en) | 2016-12-12 | 2016-12-12 | A kind of fast-connection filter element shell and connected connection accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206535299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621539A (en) * | 2016-12-12 | 2017-05-10 | 吴林峰 | Quick-connection filter element casing and connection fitting connected with same |
-
2016
- 2016-12-12 CN CN201621358019.4U patent/CN206535299U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621539A (en) * | 2016-12-12 | 2017-05-10 | 吴林峰 | Quick-connection filter element casing and connection fitting connected with same |
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