CN203598561U - Filter element assembly capable of preventing water leakage and water purifier with same - Google Patents
Filter element assembly capable of preventing water leakage and water purifier with same Download PDFInfo
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- CN203598561U CN203598561U CN201320741396.6U CN201320741396U CN203598561U CN 203598561 U CN203598561 U CN 203598561U CN 201320741396 U CN201320741396 U CN 201320741396U CN 203598561 U CN203598561 U CN 203598561U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 628
- 238000007789 sealing Methods 0.000 claims description 244
- 230000008859 change Effects 0.000 claims description 65
- DNHVXYDGZKWYNU-UHFFFAOYSA-N lead;hydrate Chemical compound O.[Pb] DNHVXYDGZKWYNU-UHFFFAOYSA-N 0.000 claims description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a filter element group spare of leak protection water and water purifier that has it, the filter element group spare of leak protection water includes: the filter element joint is internally provided with a water inlet channel and a water outlet channel; the water inlet water stop piece is movably arranged on the filter element joint between a water inlet opening position for opening the water inlet channel and a water inlet closing position for closing the water inlet channel; the water outlet water stop piece is movably arranged on the filter element joint between a water outlet opening position for opening the water outlet channel and a water outlet closing position for closing the water outlet channel; the filter element pushes the water inlet and outlet water stop members to a water inlet opening position and a water outlet opening position respectively; the water inlet elasticity is used for pushing the water inlet water stop piece to the water inlet closing position; a water outlet elastic piece which pushes the water outlet water stop piece to the water outlet closing position. According to the utility model discloses leak protection water's filter element group spare has can realize the automatic break-make in water route, avoid advantages such as water waste, convenient to use.
Description
Technical field
The utility model relates to field of household appliances, in particular to a kind of element kit of preventing water leakage with have the water purifier of the element kit of described preventing water leakage.
Background technology
Filter core is the important component part of water purifier, and water purifier is long-term needs periodic cleaning or renew cartridge more after using.But when existing filter core dismounting, can not automatically cut off water route, the water in attaching parts can flow out, and causes and leaks, and makes troubles to operation, causes water resource waste simultaneously.
Utility model content
The utility model is intended to solve at least to a certain extent one of above-mentioned technical problem of the prior art.For this reason, an object of the present utility model is to propose a kind of element kit of preventing water leakage, and the element kit of this preventing water leakage has can realize water route auto switching, avoid water resource waste, the advantage such as easy to use.
Another object of the present utility model is to propose a kind of water purifier of the element kit with described preventing water leakage.
For achieving the above object, first aspect of the present utility model proposes a kind of element kit of preventing water leakage, and the element kit of described preventing water leakage comprises: filter core joint, has intake tunnel and exhalant canal in described filter core joint; Water inlet sealing part, described water inlet sealing part is located on described filter core joint movably opening the water inlet open position of described intake tunnel and close between the water inlet closed position of described intake tunnel; Water outlet sealing part, described water outlet sealing part is located on described filter core joint movably opening the water outlet open position of described exhalant canal and close between the water outlet closed position of described exhalant canal; Filter core, described filter core has water inlet and delivery port, described filter core is removably mounted on described filter core joint, and described water inlet is communicated with described intake tunnel, described delivery port is communicated with described exhalant canal, and described filter core is against on described water inlet sealing part and described water outlet sealing part to push respectively described water inlet sealing part and described water outlet sealing part to described water inlet open position and described water outlet open position; Described water inlet sealing part is often pushed to the water inlet elastic component of described water inlet closed position, described water inlet elastic component is connected with described water inlet sealing part with described filter core joint respectively; Described water outlet sealing part is often pushed to the water outlet elastic component of described water outlet closed position, described water outlet elastic component is connected with described water outlet sealing part with described filter core joint respectively.
According to the element kit of preventing water leakage of the present utility model, by described water inlet sealing part and described water inlet elastic component and described water outlet sealing part and described water outlet elastic component are set on described filter core joint, can utilize described filter core and coordinating of these parts to realize the break-make control in water route.In the time of the lower described filter core of dismounting, described water inlet elastic component and described water outlet elastic component are pushed to described water inlet closed position and described water outlet closed position by described water inlet sealing part and described water outlet sealing part respectively, utilize described water inlet sealing part and described water outlet sealing part to seal respectively described intake tunnel and described exhalant canal, reach the effect of cutting off water route, after can avoiding thus the lower described filter core of dismounting, water flows out in a large number, has reduced the waste of water resource.In addition, after described filter core is arranged on described filter core joint, described filter core can be by self promoting described water inlet sealing part and described water outlet sealing part, make described water inlet sealing part and described water outlet sealing part overcome respectively described water inlet elastic component and described water outlet elastic component moves to described water inlet open position and water outlet open position, automatically to open water route, realize the circulation of water.Therefore, have according to the element kit of preventing water leakage of the present utility model can realize water route auto switching, avoid water resource waste, the advantage such as easy to use.
In addition, can also there is following additional technical characterictic according to the element kit of preventing water leakage of the present utility model:
Described filter core is being tightened on screwing position and can depart from can being located at rotationally on described filter core joint between disengaging configuration of described filter core joint on described filter core joint, described filter core promotes respectively described water inlet sealing part while screwing position and described water outlet sealing part moves to described water inlet open position and described water outlet open position described, and described filter core can separate with described water inlet sealing part and described water outlet water part processed respectively when disengaging configuration described.Described filter core horizontal rotary can be connected on described filter core joint like this, and the impetus to described water inlet sealing part and described water outlet sealing part after can realizing described filter core and installing.
Described filter core is provided with into water gradual change cam and water outlet gradual change cam, described filter core is described while screwing position, described water inlet gradual change cam promotes described water inlet sealing part and moves to described water inlet open position and described water outlet gradual change cam and promote described water outlet sealing part and move to described water outlet open position, described filter core is described can disengaging configuration time, and described water inlet gradual change cam separates with described water inlet sealing part and described water outlet gradual change cam separates with described water outlet sealing part.Thus can be so that the coordinating of described filter core when rotation and described water inlet sealing part and described water outlet sealing part.
The radius of described water inlet gradual change cam and described water outlet gradual change cam respectively by the described position that screws to described can reducing gradually by disengaging configuration.In the time that described filter core installation does not put in place, also can guarantee that water route disconnects like this, thereby can further prevent from leaking, with further saving water resource.
Described water inlet sealing part is positioned at described water outlet sealing part below, and described water inlet gradual change cam is positioned at described water outlet gradual change cam below.Can make like this structure of described filter core joint and described filter core more reasonable, and can guarantee when described water inlet sealing part and described water outlet sealing part move non-interference.
One edge face structure of described water inlet sealing part becomes water inlet tapered end, one end face of described water outlet sealing part forms emerged wedge end, while screwing position described in described filter core is positioned at, described water inlet gradual change cam and described water inlet tapered end elasticity are joined and described water outlet gradual change cam and described emerged wedge end elasticity are joined, described filter core is positioned at described can disengaging configuration time, and described water inlet gradual change cam separates with described water inlet tapered end and described water outlet gradual change cam separates with described emerged wedge end.So not only can be so that described water inlet gradual change cam and described water outlet gradual change cam promote respectively described water inlet sealing part and described water outlet sealing part, and can so that described water inlet gradual change cam separate with described water outlet sealing part with described water inlet sealing part respectively with described water outlet gradual change cam.
Described filter core joint comprises: body, and described intake tunnel and described exhalant canal are formed in described body; Sealing guide, described sealing guide is welded on described body, described sealing guide has into water lead and water outlet lead, one end of described water inlet sealing part is engaged in described water inlet lead movably, and one end of described water outlet sealing part is engaged in described water outlet lead movably.So not only can be so that install, and can improve the stability that described water inlet sealing part and described water outlet sealing part move.
Described water inlet sealing part is provided with into water flange, described water inlet elastic component is set on described water inlet sealing part, one end of described water inlet elastic component is against on described water inlet flange and the other end is against on described water inlet lead, described water outlet sealing part is provided with water outlet flange, described water outlet elastic component is set on described water outlet sealing part, and one end of described water outlet elastic component is against on described water outlet flange and the other end is against on described water outlet lead.Can realize thus the location and installation of described water inlet elastic component and described water outlet elastic component.
Described water inlet sealing part is provided with into water groove, in described water inlet groove, be equipped with into water sealing ring, the wall of described intake tunnel has into water inclined plane, the described water inlet sealing part sealing ring of intaking described in the time of described water inlet closed position is close on described water inlet inclined plane, the described water inlet sealing part sealing ring of intaking described in the time of described water inlet open position separates with described water inlet inclined plane, described water outlet sealing part is provided with water outlet groove, in described water outlet groove, be equipped with water outlet sealing ring, the wall of described exhalant canal has water outlet inclined plane, described water outlet sealing part goes out waterstop ring described in the time of described water outlet closed position and is close on described water outlet inclined plane, described water outlet sealing part goes out waterstop ring described in the time of described water outlet open position and separates with described water outlet inclined plane.Can improve thus described water inlet sealing part sealing to described intake tunnel in the time of described water inlet closed position, and described water outlet sealing part sealing to described exhalant canal in the time of described water outlet closed position.
Described water inlet sealing part is provided with into water guiding gutter, and described water outlet sealing part is provided with water outlet guiding gutter.Can improve so described water inlet sealing part in the time of described water inlet open position described in the discharge of intake tunnel, and described water outlet sealing part in the time of described water outlet open position described in the discharge of exhalant canal.
Described intake tunnel is provided with water supply connector away from one end of described filter core, and described exhalant canal is provided with water out adapter away from one end of described filter core.Can facilitate so described element kit to be connected fast with other parts by pipeline, to form water-flowing path.
Second aspect of the present utility model proposes a kind of water purifier, and described water purifier comprises according to the element kit of the preventing water leakage described in first aspect of the present utility model.
According to water purifier of the present utility model, by utilizing according to the element kit of the preventing water leakage described in first aspect of the present utility model, have that leakproof water-based is good, a saving water resource, the advantage such as easy to use.
Accompanying drawing explanation
Fig. 1 is according to the explosive view of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 2 is the partial structurtes schematic diagram according to the filter core of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 3 is according to the partial exploded view of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 4 is according to the partial sectional view of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 5 is according to the partial sectional view of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 6 is according to the structural representation of the water inlet sealing part of the element kit of the preventing water leakage of the utility model embodiment.
Fig. 7 is according to the structural representation of the sealing guide of the filter core joint of the element kit of the preventing water leakage of the utility model embodiment.
Reference numeral: the element kit 10 of preventing water leakage, filter core joint 100, body 110, intake tunnel 111, exhalant canal 112, stopper slot 113, water inlet inclined plane 114, water outlet inclined plane 115, locating slot 116, sealing guide 120, water inlet lead 121, water outlet lead 122, joint sealing circle 123, water inlet sealing part 200, water inlet tapered end 210, water inlet flange 220, water inlet groove 230, water inlet sealing ring 240, water inlet guiding gutter 250, water outlet sealing part 300, go out waterstop ring 340, filter core 400, water inlet 420, delivery port 410, water inlet gradual change cam 430, water outlet gradual change cam 440, positive stop lug boss 450, positioning boss 460, water inlet elastic component 500, water outlet elastic component 600, water supply connector 700, water out adapter 800.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Describe according to the element kit 10 of the preventing water leakage of the utility model embodiment below with reference to Fig. 1-Fig. 7.As shown in Fig. 1-Fig. 7, comprise filter core joint 100, water inlet sealing part 200, water outlet sealing part 300, filter core 400, water inlet elastic component 500 and water outlet elastic component 600 according to the element kit 10 of the preventing water leakage of the utility model embodiment.
In filter core joint 100, there is intake tunnel 111 and exhalant canal 112.Water inlet sealing part 200 is located on filter core joint 100 movably opening the water inlet open position of intake tunnel 111 and close between the water inlet closed position of intake tunnel 111.Water outlet sealing part 300 is located on filter core joint 100 movably opening the water outlet open position of exhalant canal 112 and close between the water outlet closed position of exhalant canal 112.Filter core 400 has water inlet 420 and delivery port 410, filter core 400 is removably mounted on filter core joint 100, and water inlet 420 is communicated with intake tunnel 111, delivery port 410 is communicated with exhalant canal 112, filter core 400 be against on water sealing part 200 and water outlet sealing part 300 to push respectively water inlet sealing part 200 and water outlet sealing part 300 to described water inlet open position and described water outlet open position.Water inlet elastic component 500 is connected with water inlet sealing part 200 with filter core joint 100 respectively, for water inlet sealing part 200 often being pushed to described water inlet closed position.Water outlet elastic component 600 is connected with water outlet sealing part 300 with filter core joint 100 respectively, for water outlet sealing part 300 often being pushed to described water outlet closed position.
The following describes according to the disassembly process of the element kit 10 of preventing water leakage of the present utility model.When installation, after filter core 400 is arranged on filter core joint 100, filter core 400 is against respectively on water sealing part 200 and water outlet sealing part 300, filter core 400 promotes water inlet sealing parts 200 and overcomes into the elastic force of water elastic component 500 and move to described water inlet open position, and filter core 400 promotes the elastic force that water outlet sealing part 300 overcomes water outlet elastic component 600 and moves to described water outlet open position, now intake tunnel 111 and exhalant canal 112 are all opened, and form circulation water route.When dismounting, filter core 400 departs from after filter core joint 100, water inlet sealing part 200 and water outlet sealing part 300 are no longer subject to the effect of filter core 400, water inlet sealing part 200 moves to described water inlet closed position under the elastic force of water inlet elastic component 500, and water outlet sealing part 300 moves to described water outlet closed position under the elastic force of water outlet elastic component 600, now intake tunnel 111 and exhalant canal 112 are all closed, and water route cuts off automatically.
According to the element kit 10 of the preventing water leakage of the utility model embodiment, by water inlet sealing part 200 and water inlet elastic component 500 and water outlet sealing part 300 and water outlet elastic component 600 are set on filter core joint 100, can utilize filter core 400 and coordinating of these parts to realize the break-make control in water route.In the time of dismounting lower filter 400, water inlet elastic component 500 and water outlet elastic component 600 are pushed to described water inlet closed position and described water outlet closed position by water inlet sealing part 200 and water outlet sealing part 300 respectively, utilize water inlet sealing part 200 and water outlet sealing part 300 to be sealed into respectively aquaporin 111 and exhalant canal 112, reach the effect of cutting off water route, can avoid thus dismantling the rear water of lower filter 400 flows out in a large number, reduce the waste of water resource, easy to operate.In addition, after filter core 400 is arranged on filter core joint 100, filter core 400 can promote water inlet sealing part 200 and water outlet sealing part 300 by self, make to overcome respectively into water elastic component 500 and water outlet elastic component 600 and move to described water inlet open position and water outlet open position into water sealing part 200 and water outlet sealing part 300, automatically to open water route, realize the circulation of water.Therefore, have according to the element kit 10 of the preventing water leakage of the utility model embodiment can realize water route auto switching, avoid water resource waste, the advantage such as easy to use.
Fig. 1 and Fig. 2 show according to the element kit 10 of the preventing water leakage of an embodiment of the utility model.As depicted in figs. 1 and 2, filter core 400 can be tightened on screwing position and can depart from can being located at rotationally on filter core joint 100 between disengaging configuration of filter core joint 100 on filter core joint 100, filter core 400 moves to described water inlet open position and described water outlet open position at described can promote respectively to intake while screwing position sealing part 200 and water outlet sealing part 300, and filter core 400 can separate with water outlet sealing part 300 with water inlet sealing part 200 respectively when disengaging configuration described.That is to say, filter core 400 can be connected on filter core joint 100 by horizontal rotary, and the impetus to water inlet sealing part 200 and water outlet sealing part 300 after can realizing filter core 400 and installing.
Particularly, as depicted in figs. 1 and 2, on filter core joint 100, can be provided with stopper slot 113, on filter core 400, can be provided with positive stop lug boss 450, filter core 400 described while screwing position positive stop lug boss 450 can be engaged in stopper slot 113, filter core 400 described can disengaging configuration time positive stop lug boss 450 can screw out stopper slot 113.Particularly, when installation, can first filter core 400 be inserted to filter core joint 100, then rotate so that positive stop lug boss 450 screws in stopper slot 113, the now wall backstop positive stop lug boss 450 of stopper slot 113, assurance filter core 400 can not deviate from filter core joint 100.When dismounting, opposite spin filter core 400, makes positive stop lug boss 450 screw out stopper slot 113, and now positive stop lug boss 450 is no longer subject to the backstop of the wall of stopper slot 113, and filter core 400 can depart from filter core joint 100.Filter core 400 can be screwed on filter core joint 100 thus, and filter core 400 is convenient with the installation and removal of filter core joint 100, and does not need professional and specific purpose tool.
Further, as depicted in figs. 1 and 2, on filter core joint 100, can be provided with locating slot 116, on filter core 400, can be provided with positioning boss 460, filter core 400 described while screwing position positioning boss 460 can be engaged in locating slot 116, filter core 400 described can disengaging configuration time positioning boss 460 can depart from locating slot 116.That is to say, positive stop lug boss 450 screws in stopper slot 113 when interior, and positioning boss 460 also enters locating slot 116, and in the time that positive stop lug boss 450 screws out stopper slot 113, positioning boss 460 also departs from locating slot 116.Not only can improve thus the reliability that filter core 400 is connected with filter core joint 100, and can make the location of filter core 400 more accurate, to guarantee that water inlet 420 is communicated with intake tunnel 111 and delivery port 410 is communicated with exhalant canal 112.
Wherein, water inlet sealing part 200 and water outlet sealing part 300 can be realized by different motion modes the break-make of intake tunnel 111 and exhalant canal 112.For example, water inlet sealing part 200 and water outlet sealing part 300 can be along the axially-movables of filter core joint 100, filter core 400 is installed rear jack-up water inlet sealing part 200 and water outlet sealing part 300, and after filter core 400 dismountings, water inlet sealing part 200 and water outlet sealing part 300 can fall after rise respectively under the elastic force of water inlet elastic component 500 and water outlet elastic component 600.
Again for example, water inlet sealing part 200 and water outlet sealing part 300 also can be along the radial motions of filter core joint 100.
Fig. 1-Fig. 5 shows according to the element kit 10 of the preventing water leakage of a specific embodiment of the utility model.As Figure 1-Figure 5, on filter core 400, can be provided with into water gradual change cam 430 and water outlet gradual change cam 440, filter core 400 is described while screwing position, water inlet gradual change cam 430 sealing part 200 that can promote to intake moves to described water inlet open position and water outlet gradual change cam 440 and can promote water outlet sealing part 300 and move to described water outlet open position, filter core 400 is described can disengaging configuration time, and water inlet gradual change cam 430 can separate with water inlet sealing part 200 and water outlet gradual change cam 440 can separate with water outlet sealing part 300.
Particularly, in the time of dismounting lower filter 400, water inlet sealing part 200 and water outlet sealing part 300 are closed intake tunnel 111 and exhalant canal 112 respectively under the elastic force of water inlet elastic component 500 and water outlet elastic component 600.When filter core 400 installations constantly, water inlet gradual change cam 430 promotes water inlet sealing parts 200 and moves radially and promote water outlet sealing part 300 to described water inlet open position and water outlet gradual change cam 440 and move radially to described water outlet open position, water route is communicated with.
Thus can so that filter core 400 while rotating with the coordinating of water inlet sealing part 200 and water outlet sealing part 300.
Advantageously, the radius of water inlet gradual change cam 430 and water outlet gradual change cam 440 can be respectively by the described position that screws to described can reducing gradually by disengaging configuration.
In the time that filter core 400 takes out or has just put into filter core joint 100, water inlet sealing part 200 is in the water inlet less position of gradual change cam 430 radiuses, and water outlet sealing part 300 is in the less position of water outlet gradual change cam 440 radiuses, water inlet gradual change cam 430 and water inlet sealing part 200 and water outlet gradual change cam 440 and water outlet sealing part 300 are all in released state, along with filter core 400 can be rotated to the described position that screws by disengaging configuration by described, water inlet sealing part 200 changes to by the water inlet less position of gradual change cam 430 radiuses the position that radius is larger, water outlet sealing part 300 changes to by the less position of water outlet gradual change cam 440 radiuses the position that radius is larger, the larger part of gradual change cam 430 radiuses of now the intaking sealing part 200 that can promote to intake moves to described water inlet open position, and the part that water outlet gradual change cam 440 radiuses are larger can promote water outlet sealing part 300 and move to described water outlet open position.
So not only can guarantee that filter core 400 is dismantled time water route disconnect and filter core 400 be in place after water route open, and install while not putting in place and also can guarantee that water route disconnects at filter core 400, thereby can further prevent from leaking, with further saving water resource.
Wherein, as shown in Figure 3-Figure 5, water inlet sealing part 200 can be arranged in water outlet sealing part 300 belows (above-below direction is as shown in the arrow A of Fig. 1-Fig. 5), and water inlet gradual change cam 430 can be positioned at water outlet gradual change cam 440 belows.Can make like this structure of filter core joint 100 and filter core 400 more reasonable, and can guarantee to intake sealing part 200 and water outlet sealing part 300 are non-interference while moving.Be understandable that, the position of intake on the position of water inlet sealing part 200 and water outlet sealing part 300, filter core 400 gradual change cam 430 and water outlet gradual change cam 440, can adjust according to the position of water inlet 420, delivery port 410 on filter core 400.
Alternatively, as shown in Figure 6, one end face of water inlet sealing part 200 can be configured to into water tapered end 210, one end face of water outlet sealing part 300 can form emerged wedge end, while screwing position described in filter core 400 is positioned at, water inlet gradual change cam 430 can join with water inlet tapered end 210 elasticity and water outlet gradual change cam 440 can join with described emerged wedge end elasticity, filter core 400 is positioned at described can disengaging configuration time, and water inlet gradual change cam 430 can separate with water inlet tapered end 210 and water outlet gradual change cam 440 can separate with described emerged wedge end.So not only can be so that water inlet gradual change cam 430 and water outlet gradual change cam 440 promote respectively water inlet sealing part 200 and water outlet sealing part 300, and can so that water inlet gradual change cam 430 separate with water outlet sealing part 300 with the sealing part 200 of intaking respectively with water outlet gradual change cam 440.
Here needing understanding is, only shows into the concrete structure of water sealing part 200 in Fig. 6, and the concrete structure of water outlet sealing part 300 can be with reference to water inlet sealing part 200.
Fig. 3, Fig. 4, Fig. 6 and Fig. 7 show according to the element kit 10 of the preventing water leakage of a concrete example of the utility model.As shown in Fig. 3, Fig. 4, Fig. 6 and Fig. 7, filter core joint 100 can comprise body 110 and sealing guide 120.Intake tunnel 111 and exhalant canal 112 can be formed in body 110.Sealing guide 120 can be welded on body 110, sealing guide 120 can have into water lead 121 and water outlet lead 122, one end of water inlet sealing part 200 can be engaged in movably in water lead 121, and one end of water outlet sealing part 300 can be engaged in water outlet lead 122 movably.So not only can be so that the installation of water inlet sealing part 200, water outlet sealing part 300, water inlet elastic component 500 and water outlet elastic component 600, and can utilize water inlet lead 121 and water outlet lead 122 to limit respectively the mobile route of water inlet sealing part 200 and water outlet sealing part 300, the stability moving to improve intake sealing part 200 and water outlet sealing part 300.
Particularly, sealing guide 120 can be welded on body 110, with the sealing that guarantees to connect.
Advantageously, as shown in Figure 3 and Figure 4, on water inlet lead 121 and water outlet lead 122, can be arranged with respectively the joint sealing circle 123 for the gap between seal body 110 and sealing guide 120.In other words, on water inlet lead 121 and water outlet lead 122, can overlap respectively and have joint sealing circle 123.Joint sealing circle 123 can hermetic seal guide 120 with the junction of body 110, can improve thus the sealing that sealing guide 120 is connected with body 110.
Alternatively, as shown in Fig. 3, Fig. 4 and Fig. 6, water inlet elastic component 500 and water outlet elastic component 600 can be spring.On water inlet sealing part 200, can be provided with into water flange 220, water inlet elastic component 500 can be set on water sealing part 200, one end of water inlet elastic component 500 can be against on water flange 220, and water inlet elastic component 500 other ends can be against on water lead 121, on water outlet sealing part 300, can be provided with water outlet flange, water outlet elastic component 600 can be set on water outlet sealing part 300, one end of water outlet elastic component 600 can be against on described water outlet flange, and water outlet elastic component 600 other ends can be against on water outlet lead 122, not only can realize thus the location and installation of water inlet elastic component 500 and water outlet elastic component 600, and elastic component 500 and water outlet elastic component 600 impetus to water inlet sealing part 200 and water outlet sealing part 300 respectively can guarantee to intake.
Fig. 3, Fig. 4 and Fig. 6 show according to the element kit 10 of the preventing water leakage of an embodiment of the utility model.As shown in Fig. 3, Fig. 4 and Fig. 6, on water inlet sealing part 200, can be provided with into water groove 230, intaking, groove 230 is interior can be equipped with into water sealing ring 240, the wall of intake tunnel 111 can have into water inclined plane 114, water inlet sealing part 200 sealing ring 240 of intaking in the time of described water inlet closed position can be close on water inclined plane 114, to close intake tunnel 111.Water inlet sealing part 200 in the time of described water inlet open position, intake sealing ring 240 can with water inlet inclined plane 114 separate, to open intake tunnel 111.
On water outlet sealing part 300, can be provided with water outlet groove, in described water outlet groove, can be equipped with out waterstop ring 340, the wall of exhalant canal 112 can have water outlet inclined plane 115, water outlet sealing part 300 goes out waterstop ring 340 and can be close on water outlet inclined plane 115 in the time of described water outlet closed position, to close exhalant canal 112.Water outlet sealing part 300 goes out waterstop ring 340 and can separate with water outlet inclined plane 115 in the time of described water outlet open position, to open exhalant canal 112.
Can improve thus water inlet sealing part 200 sealing to intake tunnel 111 in the time of described water inlet closed position, and water outlet sealing part 300 sealing to exhalant canal 112 in the time of described water outlet closed position.
Advantageously, as shown in Figure 6, on water inlet sealing part 200, can be provided with into water guiding gutter 250, on water outlet sealing part 300, can be provided with water outlet guiding gutter.Can improve like this discharge of water inlet sealing part 200 intake tunnel 111 in the time of described water inlet open position, and the discharge of water outlet sealing part 300 exhalant canal 112 in the time of described water outlet open position.
In an embodiment of the present utility model, as shown in Fig. 1, Fig. 3 and Fig. 5, intake tunnel 111 can be provided with water supply connector 700 away from one end of filter core 400, and exhalant canal 112 can be provided with water out adapter 800 away from one end of filter core 400.Can facilitate like this element kit 10 to be connected fast with other parts by pipeline, to form water-flowing path.
The following describes according to the water purifier of the utility model embodiment, described water purifier comprises the element kit 10 according to the preventing water leakage of the utility model above-described embodiment.
According to the water purifier of the utility model embodiment, by utilizing according to the element kit 10 of the preventing water leakage of the utility model above-described embodiment, have that leakproof water-based is good, a saving water resource, the advantage such as easy to use.
Be all known for those of ordinary skills according to other formations of the water purifier of the utility model embodiment and operation, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic under Second Characteristic and tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.In addition, those skilled in the art can engage the different embodiment that describe in this description or example and combine.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, modification, replacement and modification.
Claims (12)
1. an element kit for preventing water leakage, is characterized in that, comprising:
Filter core joint, has intake tunnel and exhalant canal in described filter core joint;
Water inlet sealing part, described water inlet sealing part is located on described filter core joint movably opening the water inlet open position of described intake tunnel and close between the water inlet closed position of described intake tunnel;
Water outlet sealing part, described water outlet sealing part is located on described filter core joint movably opening the water outlet open position of described exhalant canal and close between the water outlet closed position of described exhalant canal;
Filter core, described filter core has water inlet and delivery port, described filter core is removably mounted on described filter core joint, and described water inlet is communicated with described intake tunnel, described delivery port is communicated with described exhalant canal, and described filter core is against on described water inlet sealing part and described water outlet sealing part to push respectively described water inlet sealing part and described water outlet sealing part to described water inlet open position and described water outlet open position;
Described water inlet sealing part is often pushed to the water inlet elastic component of described water inlet closed position, described water inlet elastic component is connected with described water inlet sealing part with described filter core joint respectively;
Described water outlet sealing part is often pushed to the water outlet elastic component of described water outlet closed position, described water outlet elastic component is connected with described water outlet sealing part with described filter core joint respectively.
2. the element kit of preventing water leakage according to claim 1, it is characterized in that, described filter core is being tightened on screwing position and can depart from can being located at rotationally on described filter core joint between disengaging configuration of described filter core joint on described filter core joint, described filter core promotes respectively described water inlet sealing part while screwing position and described water outlet sealing part moves to described water inlet open position and described water outlet open position described, and described filter core can separate with described water inlet sealing part and described water outlet water part processed respectively when disengaging configuration described.
3. the element kit of preventing water leakage according to claim 2, it is characterized in that, described filter core is provided with into water gradual change cam and water outlet gradual change cam, described filter core is described while screwing position, described water inlet gradual change cam promotes described water inlet sealing part and moves to described water inlet open position and described water outlet gradual change cam and promote described water outlet sealing part and move to described water outlet open position, described filter core is described can disengaging configuration time, and described water inlet gradual change cam separates with described water inlet sealing part and described water outlet gradual change cam separates with described water outlet sealing part.
4. the element kit of preventing water leakage according to claim 3, is characterized in that, the radius of described water inlet gradual change cam and described water outlet gradual change cam respectively by the described position that screws to described can reducing gradually by disengaging configuration.
5. the element kit of preventing water leakage according to claim 3, is characterized in that, described water inlet sealing part is positioned at described water outlet sealing part below, and described water inlet gradual change cam is positioned at described water outlet gradual change cam below.
6. the element kit of preventing water leakage according to claim 3, it is characterized in that, one edge face structure of described water inlet sealing part becomes water inlet tapered end, one end face of described water outlet sealing part forms emerged wedge end, while screwing position described in described filter core is positioned at, described water inlet gradual change cam and described water inlet tapered end elasticity are joined and described water outlet gradual change cam and described emerged wedge end elasticity are joined, described filter core is positioned at described can disengaging configuration time, and described water inlet gradual change cam separates with described water inlet tapered end and described water outlet gradual change cam separates with described emerged wedge end.
7. the element kit of preventing water leakage according to claim 1, is characterized in that, described filter core joint comprises:
Body, described intake tunnel and described exhalant canal are formed in described body;
Sealing guide, described sealing guide is welded on described body, described sealing guide has into water lead and water outlet lead, one end of described water inlet sealing part is engaged in described water inlet lead movably, and one end of described water outlet sealing part is engaged in described water outlet lead movably.
8. the element kit of preventing water leakage according to claim 7, it is characterized in that, described water inlet sealing part is provided with into water flange, described water inlet elastic component is set on described water inlet sealing part, one end of described water inlet elastic component is against on described water inlet flange and the other end is against on described water inlet lead, described water outlet sealing part is provided with water outlet flange, described water outlet elastic component is set on described water outlet sealing part, and one end of described water outlet elastic component is against on described water outlet flange and the other end is against on described water outlet lead.
9. the element kit of preventing water leakage according to claim 1, it is characterized in that, described water inlet sealing part is provided with into water groove, in described water inlet groove, be equipped with into water sealing ring, the wall of described intake tunnel has into water inclined plane, the described water inlet sealing part sealing ring of intaking described in the time of described water inlet closed position is close on described water inlet inclined plane, the described water inlet sealing part sealing ring of intaking described in the time of described water inlet open position separates with described water inlet inclined plane, described water outlet sealing part is provided with water outlet groove, in described water outlet groove, be equipped with water outlet sealing ring, the wall of described exhalant canal has water outlet inclined plane, described water outlet sealing part goes out waterstop ring described in the time of described water outlet closed position and is close on described water outlet inclined plane, described water outlet sealing part goes out waterstop ring described in the time of described water outlet open position and separates with described water outlet inclined plane.
10. the element kit of preventing water leakage according to claim 9, is characterized in that, described water inlet sealing part is provided with into water guiding gutter, and described water outlet sealing part is provided with water outlet guiding gutter.
The element kit of 11. preventing water leakages according to claim 1, is characterized in that, described intake tunnel is provided with water supply connector away from one end of described filter core, and described exhalant canal is provided with water out adapter away from one end of described filter core.
12. 1 kinds of water purifiers, is characterized in that, comprise according to the element kit of the preventing water leakage described in any one in claim 1-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741396.6U CN203598561U (en) | 2013-11-21 | 2013-11-21 | Filter element assembly capable of preventing water leakage and water purifier with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320741396.6U CN203598561U (en) | 2013-11-21 | 2013-11-21 | Filter element assembly capable of preventing water leakage and water purifier with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203598561U true CN203598561U (en) | 2014-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320741396.6U Expired - Lifetime CN203598561U (en) | 2013-11-21 | 2013-11-21 | Filter element assembly capable of preventing water leakage and water purifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203598561U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368187A (en) * | 2014-11-10 | 2015-02-25 | 浙江艾波特环保科技股份有限公司 | Water purifier capable of automatically sealing water |
| CN104941293A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Two-way water sealing structure, filter core and filter core cleaning method |
| CN106368266A (en) * | 2016-09-30 | 2017-02-01 | 于林静 | Filter element for air water machine |
| CN107998729A (en) * | 2017-12-04 | 2018-05-08 | 佛山市麦克罗美的滤芯设备制造有限公司 | A kind of filter core mounting structure |
| WO2018129741A1 (en) * | 2017-01-16 | 2018-07-19 | 佛山市顺德区美的饮水机制造有限公司 | Filter element joint chair, filter element assembly provided with same, and water purifier |
| CN108310841A (en) * | 2017-01-16 | 2018-07-24 | 佛山市顺德区美的饮水机制造有限公司 | Filter core joint chair and element kit, water purifier with it |
| CN108635948A (en) * | 2018-05-28 | 2018-10-12 | 珠海格力电器股份有限公司 | Element kit and water purifier |
-
2013
- 2013-11-21 CN CN201320741396.6U patent/CN203598561U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368187A (en) * | 2014-11-10 | 2015-02-25 | 浙江艾波特环保科技股份有限公司 | Water purifier capable of automatically sealing water |
| CN104368187B (en) * | 2014-11-10 | 2016-02-17 | 浙江艾波特环保科技股份有限公司 | A kind of automatic sealing package water type purifier |
| CN104941293A (en) * | 2014-12-03 | 2015-09-30 | 佛山市云米电器科技有限公司 | Two-way water sealing structure, filter core and filter core cleaning method |
| CN104941293B (en) * | 2014-12-03 | 2017-02-22 | 佛山市云米电器科技有限公司 | Two-way water sealing structure, filter core and filter core cleaning method |
| CN106368266A (en) * | 2016-09-30 | 2017-02-01 | 于林静 | Filter element for air water machine |
| CN106368266B (en) * | 2016-09-30 | 2018-08-17 | 于林静 | A kind of filter core for air water machine |
| WO2018129741A1 (en) * | 2017-01-16 | 2018-07-19 | 佛山市顺德区美的饮水机制造有限公司 | Filter element joint chair, filter element assembly provided with same, and water purifier |
| CN108310841A (en) * | 2017-01-16 | 2018-07-24 | 佛山市顺德区美的饮水机制造有限公司 | Filter core joint chair and element kit, water purifier with it |
| CN107998729A (en) * | 2017-12-04 | 2018-05-08 | 佛山市麦克罗美的滤芯设备制造有限公司 | A kind of filter core mounting structure |
| CN108635948A (en) * | 2018-05-28 | 2018-10-12 | 珠海格力电器股份有限公司 | Element kit and water purifier |
| US11278831B2 (en) | 2018-05-28 | 2022-03-22 | Gree Electric Appliances (Wuhan) Co., Ltd | Filter element assembly and water purifier |
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Granted publication date: 20140521 |
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