CN206746132U - A kind of filter core base connector - Google Patents
A kind of filter core base connector Download PDFInfo
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- CN206746132U CN206746132U CN201720606705.7U CN201720606705U CN206746132U CN 206746132 U CN206746132 U CN 206746132U CN 201720606705 U CN201720606705 U CN 201720606705U CN 206746132 U CN206746132 U CN 206746132U
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- water
- waste water
- filter core
- water purification
- raw water
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Abstract
The utility model belongs to water purification technology apparatus field, more particularly, to a kind of filter core base connector, including the upper and lower support base for being all provided with cavity, the support base lower cavity is set with water guide core, the support base upper cavity is fixed with point water and taken over, described to divide water adapter top to be communicated with filter core.The utility model improves the independent sealed property between each water route, while do not influence the replacing of filter core, meets fast replacing filter core while turn avoid string water using water guide core, support base and by the way of dividing water adapter to coordinate.
Description
Technical field
The utility model belongs to water purification technology apparatus field, more particularly, to a kind of filter core base connector.
Background technology
At present in the filter core design of water purification filter field, especially water purifier, for convenience, filtering body is usually filter core
With the mounting means of base.
Because water purifier on the market increasingly comes more, also all user is being improved while meeting that user drinks healthy water
Experience on probation, particularly on water purifier running stores filter core, it is more convenient on the propulsion filter element replacing due to exempting to install product but
It is that a problem can be all faced in current water purification industry, that is, during filter element replacing, filter element of water purifier interface spilling water outward, only
Pure water pipe, waste pipe and raw water tubes inside hydrophone easily go here and there water, cause serious Consumer's Experience to experience extreme difference.
Utility model content
Water is easily gone here and there in order to make up above-mentioned water purifier filter element replacing process, and the filter core that water channel individually seals is not easily changeable to be lacked
Fall into, this patent proposes a kind of filter core base connector.
The technical scheme for realizing above-mentioned beneficial effect is a kind of filter core base connector, it is characterised in that including top
The support base of cavity is provided with, the support base bottom is connected with water guide core, and the support base upper cavity is fixed with point water and taken over,
Described point of water adapter top is communicated with filter core, and described to divide water adapter bottom to be provided with water purification flow export, waste water flow export and raw water are entered
Pressure valve, the support are respectively equipped with the inside of entrance, the water purification flow export, the waste water flow export and the raw water inlet port
Seat is provided with water purification conduit, waste water conduit and raw water conduit, and the water guide core is provided with waste water push rod and raw water push rod, the waste water
Push rod and the raw water push rod are corresponded to through the waste water conduit, the raw water conduit respectively, by the waste water flow export and institute
The pressure valve top stated in raw water inlet port is opened, and forms waste water tunnel between the waste water flow export and the waste water conduit, institute
State the raw water passage between raw water inlet port and the raw water conduit, the water purification conduit is by the pressure valve of the water purification flow export
Top, which is opened, forms water purification passage, and raw water export mouth, waste water introducing port and water purification introducing port, the waste water are also provided with the water guide core
Push rod is fixed on the inside of the waste water introducing port and left between the waste water introducing port inwall and connected with the waste water conduit
Gap, the raw water push rod is fixed on the inside of the raw water introducing port and left between the raw water introducing port inwall and institute
The gap of raw water conduit connection is stated, the water purification conduit is extended in the water purification ingress pipe and connected with the water purification ingress pipe
Logical, the water guide in-core is also provided with raw water introduction channel, waste water export passage and water purification export passage, and the raw water imports logical
Road, the waste water export passage and the water purification export passage respectively with the raw water export mouth, the waste water introducing port and institute
State the connection of water purification introducing port.
Further, in addition to the sleeve built with filter core, the lower cartridge be socketed on it is described divide water adapter upper outside,
Described point of water adapter bottom is sheathed in support base, support base upper end installation corresponding with the sleeve lower end；The sleeve
Raw water is left between the filter core and enters space, the filter core lower end is socketed with distributive pipe joint, and the distributive pipe joint is set
There are waste water tap hole and water purification effuser, waste water outflow space is left between the distributive pipe joint and the filter core, it is described useless
Water outflow space is connected with the waste water tap hole, and water purification flow pass, the water purification flow pass are provided with inside the filter core
Connected with the water purification effuser；Described point of water adapter includes shell, sets inner shield ring in the shell, the inner shield ring outer shroud sets outer gear
Circle, the corresponding inserting of the water purification effuser are arrived in the inner shield ring, and the outer back-up ring is socketed on outside the distributive pipe joint, described
Sleeve is sheathed on outside the shell；Water purification spout is provided with the inside of the inner shield ring, between the inner shield ring and the outer back-up ring
Waste water outflow gap is left, raw water is left between the outer back-up ring and the shell and enters gap, the water purification spout, waste water
Outflow gap correspondingly connects with the water purification flow export, waste water flow export and raw water inlet port respectively with the raw water into gap
It is logical；Described point of water adapter bottom is also provided with pin joint hole, and the support base is provided with pin joint bolt, and the pin joint bolt is correspondingly pinned to described
In pin joint hole.
Further, the raw water export mouth, the waste water introducing port and the water purification introducing port and the water purification conduit,
The position that the waste water conduit connects with the raw water conduit is respectively equipped with seal rubber sleeve.
Further, the sleeve lateral wall bottom is additionally provided with the projection that spins, and the support base side wall is provided with rotary groove, described
Sleeve and the support base are by describing rotary groove and raised corresponding spin that spin.
Further, the sleeve lateral wall bottom is provided with buckling groove, described to divide water adapter outer wall to be provided with clamping block, described point
Water is taken over and snapped fit onto by the clamping block in the sleeve.
Further, between the water purification effuser and the inner shield ring, between the distributive pipe joint and the shell,
O-ring seal is equipped between the shell and the sleeve.
Further, the buckling groove is in strip, and its one end is communicated with the chute for inserting clamping block.
Further, sealing ring is provided between the water purification flow pass and the distributive pipe inner nosepiece wall.
The utility model is improved between each water route using water guide core, support base and by the way of dividing water adapter to coordinate
Independent sealed property, while the replacing of filter core is not influenceed, meet fast replacing filter core while turn avoid the needs of string water.
Brief description of the drawings
Fig. 1 is a kind of overall schematic of embodiment of the present utility model；
Fig. 2 is a kind of schematic diagram of embodiment of the utility model sleeve；
Fig. 3 is a kind of structural representation of embodiment of of the present utility model point of water adapter；
Fig. 4 is the elevational schematic view of Fig. 3 embodiments；
Fig. 5 is the utility model sleeve pipe and divides water to take over the schematic cross-sectional view that connects together；
Fig. 6 is the utility model sleeve pipe and the schematic cross-sectional view for dividing water adapter to connect together another rear visual angle；
Fig. 7 is a kind of structural representation of embodiment of support base of the present utility model；
Fig. 8 is the structural representation of another angle of Fig. 7 support bases；
Fig. 9 is a kind of structural representation of embodiment of water guide core of the present utility model；
Figure 10 is sleeve of the present utility model, divides a kind of of annexation of water adapter, support base and water guide filter core to implement
The exploded pictorial of mode；
Figure 11 is the structural representation of the another embodiment of water guide core of the present utility model.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
With reference to Fig. 1 to Figure 11, embodiment of the present utility model.
Fig. 1 and Figure 10 illustrates the structure of integral installation of the present utility model, a kind of filter core base connector, including upper
Portion is provided with the support base 3 of cavity, and the support base bottom is connected with water guide core 9, and the support base upper cavity is fixed with a point water
Adapter 2, it is described to divide water adapter top to be communicated with filter core, it is described to divide water adapter bottom to be provided with water purification flow export 26, waste water flow export
27 and raw water inlet port 28, the water purification flow export, pressure is respectively equipped with the inside of the waste water flow export and the raw water inlet port
Power valve 5, the support base are provided with water purification conduit 33, waste water conduit 34 and raw water conduit 35, and the water guide core is provided with waste water top
Bar 91 and raw water push rod 92, the waste water push rod and the raw water push rod correspond to through the waste water conduit, the raw water respectively
Conduit, the pressure valve top in the waste water flow export and the raw water inlet port is opened, form the waste water flow export with it is described
The raw water passage between waste water tunnel, the raw water inlet port and the raw water conduit between waste water conduit, the water purification are led
Pipe, which opens the pressure valve top of the water purification flow export, forms water purification passage, and raw water export mouth 97 is also provided with the water guide core, is given up
Water introducing port 98 and water purification introducing port 99, the waste water push rod are fixed on the inside of the waste water introducing port and imported with the waste water
The gap connected with the waste water conduit is left between intraoral wall, the raw water push rod is fixed on the inside of the raw water introducing port simultaneously
The gap connected with the raw water conduit is left between the raw water introducing port inwall, the water purification conduit extends to described net
Connected in water ingress pipe and with the water purification ingress pipe, the water guide in-core is also provided with raw water introduction channel 971, waste water export is led to
Road 981 and water purification export passage 991, the raw water introduction channel, waste water export passage 981 and water purification export passage
Connected respectively with the raw water export mouth, the waste water introducing port and the water purification introducing port.
In the present embodiment, in order to prevent the string water in each water route, using the waste water push rod and raw water push rod of water guide core
Top opens a point mode for the pressure valve of water adapter and realizes that water route connects respectively.When valve element is changed, divide water adapter also with valve
Core is removed, and when dividing water adapter to move up, pressure valve rises, and departs from water guide core, water route is disconnected.Above-described embodiment
In, in order to improve water purification quality, no longer to set push rod in water purification water route, but use and the side answered back is set on water purification conduit
Formula, the mode coordinated with water purification conduit and pressure valve realize the break-make in water purification water route, improve water purification degree of purity.The utility model
Using water guide core, support base and divide water adapter coordinate by the way of, improve the independent sealed property between each water route, while not shadow
The replacing of filter core is rung, fast replacing filter core is met while turn avoid the needs of string water.In the technical program, in order to prevent tearing open
There is pollution of dripping during solution filter core, dividing water adapter with support base after certain distance is departed from using pressure valve, pressure
Valve automatically blocks water purification flow export, the waste water flow export and the raw water inlet port, prevents leak.
Combination Fig. 2, in addition to the sleeve 1 built with filter core, the lower cartridge are socketed on described divide outside the top of water adapter 2
Side, described to divide water adapter bottom to be sheathed in support base 3, support base upper end installation corresponding with the sleeve lower end；It is described
Raw water is left between sleeve and the filter core and enters space 11, the filter core lower end is socketed with distributive pipe joint 4, the distributive pipe
Joint is provided with waste water tap hole 41 and water purification effuser 42, and it is empty that waste water outflow is left between the distributive pipe joint and the filter core
Gap 12, the waste water outflow space are connected with the waste water tap hole, and water purification flow pass 13 is provided with inside the filter core, described
Water purification flow pass connects with the water purification effuser；Reference picture 3, it is described to divide water adapter to include shell 21, set in the shell interior
Back-up ring 22, the inner shield ring outer shroud set outer back-up ring 23, and the corresponding inserting of the water purification effuser is arrived in the inner shield ring, the outer back-up ring
It is socketed on outside the distributive pipe joint, the sleeve is sheathed on outside the shell；Water purification spout is provided with the inside of the inner shield ring
24, waste water outflow gap 25 is left between the inner shield ring and the outer back-up ring, is left between the outer back-up ring and the shell
Raw water enters gap 211, the water purification spout, waste water outflow gap and the raw water enter gap respectively with the water purification stream
Outlet 26, waste water flow export 27 and raw water inlet port 28 are corresponding to be connected；It is described to divide water adapter bottom to be also provided with pin joint hole such as Fig. 4
29, the support base is provided with pin joint bolt 31, and the pin joint bolt is correspondingly pinned in the pin joint hole.
In above-described embodiment, running water or other raw waters are flowed between raw water entrance by support base by raw water inlet port
Gap, entering filter core into space upwardly through the raw water between sleeve and filter core into gap by raw water, by filter core and mistake
Filter membrane is separated by filtration into water purification and waste water.Water purification is collected into after water purification flow pass and flows to point water adapter by water purification effuser
In water purification spout；Waste water is flowed out by waste water enters waste water outflow gap, Ran Houjing after space is collected by waste water tap hole
Cross support base discharge.This new sleeve and distributive pipe joint with dividing water to take between support base in the mode that is rotatably connected, on
Water purification spout, waste water outflow gap and raw water is stated to form under the cooperation of inner shield ring, outer back-up ring and shell together into gap
The heart justifies structure, as long as sleeve and pipe joint alignment rotate the occurrence of will not result in string water after connecting anyway.Sleeve
While with dividing the connected mode between water adapter to facilitate dismounting, each self sealss to three water channels are served.Above-mentioned sleeve
With dividing the sealing means between water adapter, can use elastomeric material divide water to take over, and divide water to take over such as silica gel, and sleeve is with dividing
After water adapter installs, the automatic tight seal that is socketed is to together.Pin joint hole is corresponding with pin joint bolt simultaneously will divide water adapter and support
Seat is secured together, and is allowed to not relatively rotate, is avoided the string water between return connector and support base.
The raw water export mouth, the waste water introducing port and the water purification introducing port and the water purification conduit, the waste water
The position that conduit connects with the raw water conduit is respectively equipped with seal rubber sleeve 94.This new structure, avoid water guide core and branch
The leak between seat is supportted, improves the sealing in water route.
Reference picture 2, the sleeve lateral wall bottom are additionally provided with the projection 14 that spins, and with reference to Fig. 7, Fig. 8, the support base side wall is opened
There is a rotary groove 32, the sleeve and the support base are by describing rotary groove and raised corresponding spin that spin.Combination Fig. 3-figure
6, the sleeve lateral wall bottom is provided with buckling groove 15, described to divide water adapter outer wall to be provided with clamping block 210, described to divide water adapter and lead to
The clamping block is crossed to snap fit onto in the sleeve.In the technical program, using rotary clamping mode, it is easy to dismount.Clamping block exists
Can freely be rotated along buckling groove in buckling groove, the convenient rotation for being set with disassembly process, avoid point water adapter and support base it
Between rotation.
With reference to 6, between the water purification effuser and the inner shield ring, between the distributive pipe joint and the shell, institute
State and O-ring seal 6 is equipped between shell and the sleeve.The buckling groove is in strip, and its one end is communicated with for inserting clamping
The chute 16 of block.Sealing ring 7 is provided between the water purification flow pass and the distributive pipe inner nosepiece wall.
With reference to Figure 11, in the utility model, for the flexibility for improving water guide core and dividing water to be connected between taking over, by water guide
The waste water push rod and raw water push rod of core are also designed to elastic valve form respectively, and elastic valve includes the shaft 951 at top, is connected to bar
The valve plug 951 of body bottom and the spring 953 being fixed under valve plug, the spring is separately fixed at raw water export mouth and waste water imports
Intraoral to support valve plug, valve plug when push rod does not stress under spring extruding, block raw water export mouth and give up by sealing respectively
Water introducing port.
When being that a point water adapter is installed, the waterway channel that shaft top opens pressure valve and water will be divided to take over is opened, while from
Power of experiencing is pressed down against valve plug, and valve plug separates the waterway channel for opening water guide core, water guide core and the water route for dividing water to take over cushion rubber
Passage connects.When filter core is changed, lower filter is removed, divides water adapter also to be taken out upwards therewith, divides water adapter and water guide core
The valve plug that is connected with above-mentioned middle push rod by pressure valve of waterway channel block, further prevent from going here and there water, improve leakage efficiency.
The optimal embodiment of the utility model is the foregoing is only, for those skilled in the art, this practicality is new
Type can have various modifications and variations.All any modifications within the spirit and principles of the utility model, made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (8)
1. a kind of filter core base connector, it is characterised in that the support base (3) of cavity, the support base are provided with including top
Bottom is connected with water guide core (9), and the support base upper cavity is fixed with a point water adapter (2), described to divide water adapter top connection
There is filter core, it is described to divide water adapter bottom to be provided with water purification flow export (26), waste water flow export (27) and raw water inlet port (28), it is described
Pressure valve (5) is respectively equipped with the inside of water purification flow export, the waste water flow export and the raw water inlet port, is set on the support base
There are water purification conduit (33), waste water conduit (34) and raw water conduit (35), the water guide core is provided with waste water push rod (91) and raw water top
Bar (92), the waste water push rod and the raw water push rod correspond to through the waste water conduit, the raw water conduit respectively, by described in
Pressure valve top in waste water flow export and the raw water inlet port is opened, and is formed between the waste water flow export and the waste water conduit
Waste water tunnel, the raw water passage between the raw water inlet port and the raw water conduit, the water purification conduit is by the water purification
The pressure valve top of flow export, which is opened, forms water purification passage, and raw water export mouth (97), waste water introducing port are also provided with the water guide core
(98) and water purification introducing port (99), the waste water push rod be fixed on the inside of the waste water introducing port and with the waste water introducing port
Leave the gap connected with the waste water conduit between wall, the raw water push rod be fixed on the inside of the raw water introducing port and with institute
State and leave the gap connected with the raw water conduit between raw water introducing port inwall, the water purification conduit extends to the water purification and led
Enter in pipe and connected with the water purification ingress pipe, the water guide in-core is also provided with raw water introduction channel (971), waste water export passage
(981) and water purification export passage (991), the raw water introduction channel, waste water export passage and the water purification export passage
Connected respectively with the raw water export mouth, the waste water introducing port and the water purification introducing port.
2. filter core base connector according to claim 1, it is characterised in that also include the sleeve built with filter core
(1), the lower cartridge be socketed on it is described divide water adapter upper outside, it is described to divide water to take over bottom to be sheathed in the support base,
Support base upper end installation corresponding with the sleeve lower end；Raw water is left between the sleeve and the filter core and enters space
(11), the filter core lower end is socketed with distributive pipe joint (4), and the distributive pipe joint is provided with waste water tap hole (41) and water purification stream
Outlet pipe (42), leaves waste water outflow space (12) between the distributive pipe joint and the filter core, waste water outflow space with
Waste water tap hole connection, is provided with water purification flow pass (13) inside the filter core, the water purification flow pass with it is described only
Current outlet pipe connects；Described point of water adapter includes shell (21), inner shield ring (23) is set in the shell, the inner shield ring outer shroud sets outer gear
To enclose (22), in the corresponding inserting of the water purification effuser to the inner shield ring, the outer back-up ring is socketed on outside the distributive pipe joint,
The sleeve is sheathed on outside the shell；Be provided with water purification spout (24) on the inside of the inner shield ring, the inner shield ring with it is described outside
Waste water outflow gap (25) is left between back-up ring, raw water is left between the outer back-up ring and the shell and enters gap (211), institute
State water purification spout, waste water outflow gap enters gap with the raw water and flowed out respectively with the water purification flow export, the waste water
Mouth is corresponded to the raw water inlet port and connected；Described point of water adapter bottom is also provided with pin joint hole (29), and the support base is provided with pin
Bolt (31) is connect, the pin joint bolt is correspondingly pinned in the pin joint hole.
3. filter core base connector according to claim 2, it is characterised in that the raw water export mouth, the waste water
The position difference that introducing port and the water purification introducing port are connected with the water purification conduit, the waste water conduit and the raw water conduit
Provided with seal rubber sleeve (94).
4. filter core base connector according to claim 3, it is characterised in that the sleeve lateral wall bottom is additionally provided with rotation
Connect raised (14), the support base side wall is provided with rotary groove (32), the sleeve and the support base by the rotary groove and
Raised correspond to that spin is screwed onto together.
5. filter core base connector according to claim 4, it is characterised in that the sleeve lateral wall bottom is provided with clamping
Groove (15), it is described to divide water adapter outer wall to be provided with clamping block (210), it is described to divide water adapter described with being snapped fit onto by the clamping block
In sleeve.
6. filter core base connector according to claim 5, it is characterised in that the water purification effuser and the interior gear
Between circle, between the distributive pipe joint and the shell, O-ring seal (6) is equipped between the shell and the sleeve.
7. filter core base connector according to claim 6, it is characterised in that the buckling groove is in strip, its one end
It is communicated with the chute (16) for inserting clamping block.
8. filter core base connector according to claim 7, it is characterised in that the water purification flow pass and described point
Sealing ring (7) is provided between water pipe head inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606705.7U CN206746132U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core base connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720606705.7U CN206746132U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core base connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746132U true CN206746132U (en) | 2017-12-15 |
Family
ID=60621262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720606705.7U Active CN206746132U (en) | 2017-05-27 | 2017-05-27 | A kind of filter core base connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746132U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314205A (en) * | 2018-04-25 | 2018-07-24 | 深圳市旭泰净水设备有限公司 | A kind of Household water purifier |
| CN108404483A (en) * | 2018-05-18 | 2018-08-17 | 珠海格力电器股份有限公司 | Filter element device and water purifier |
| CN108314205B (en) * | 2018-04-25 | 2024-04-19 | 惠州市精塑环保科技有限公司 | Household water purifier |
-
2017
- 2017-05-27 CN CN201720606705.7U patent/CN206746132U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108314205A (en) * | 2018-04-25 | 2018-07-24 | 深圳市旭泰净水设备有限公司 | A kind of Household water purifier |
| CN108314205B (en) * | 2018-04-25 | 2024-04-19 | 惠州市精塑环保科技有限公司 | Household water purifier |
| CN108404483A (en) * | 2018-05-18 | 2018-08-17 | 珠海格力电器股份有限公司 | Filter element device and water purifier |
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