CN208345779U - A kind of water purifier and its filter element device - Google Patents
A kind of water purifier and its filter element device Download PDFInfo
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- CN208345779U CN208345779U CN201820534113.3U CN201820534113U CN208345779U CN 208345779 U CN208345779 U CN 208345779U CN 201820534113 U CN201820534113 U CN 201820534113U CN 208345779 U CN208345779 U CN 208345779U
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Abstract
The utility model provides a kind of filter element device, including filter core module and pedestal, filter core module includes upper cover and the filter element body below upper cover, pedestal is provided with accommodating chamber, filter core module is removably installed in accommodating chamber, and upper cover is buckled in the top of accommodating chamber, and positioning seat is provided in filter element body, and locating groove corresponding with positioning seat is provided in accommodating chamber.In order to realize identical purpose, the utility model additionally provides a kind of water purifier, including outer container and above-mentioned filter element device.Using the water purifier and its filter element device of technical solutions of the utility model, when replacing filter core, filter core module is integrally split out, is thus convenient to replace cartridge removal, locating groove enables filter core to stablize clamping, above structure is simple, reliable and stable, can reduce the production cost of water purifier, the spaces compact of the water purifier, outer container height is small, and dripping phenomenon will not occur when replacing filter core, to guarantee that water purifier works normally.
Description
Technical field
The utility model relates to water purifier technical fields, and in particular to a kind of water purifier and its filter element device.
Background technique
Due to the pollution of In Urban Water Quality, as hygienic requirements of the people to drinking water is higher and higher, water purifier it is a variety of not
With occasion in using more and more extensive, heavy metal ion, organic matter and the radioactive material in water removal can be gone by water purifier
Matter etc..
Filter element of water purifier in the prior art include plug-in filter cartridge construction, this kind of filter core need by rotating filter element from
And filter core is mutually separated with filter core pedestal, hereafter filter core is pulled downward on, to realize the taking-up of filter core.And plug-in filter core
Replacement need replacing the couchant carry out filter element replacing of personnel, and the alignment function of the locating fastener device in filter core pedestal is not
Easily, layman is difficult to operate, and is not easy to the replacement of filter core, further, since the space in water purifier is limited, causes filter core
Replacement is inconvenient, and the structure increases the height of water purifier cabinet.Further, in order to reduce water purifier box height, have
It is spirally connected the water purifier of installation using filter core bottom, but the filter core intake-outlet of the structure is arranged downward, there are filter core dripping phenomenon,
And the ponding inside water purifier cleans inconvenience, the ponding of long-term accumulated also will affect water purifier normal work.It also adopts on the market
With the water purifier of fixing card buckle structure, which is fixed filter core by the buckle of side, and filter core is at intake-outlet
Hydraulic pressure it is big, and side is buckled in when being used for multiple times and is easy to produce abrasion, thus there is the security risk of filter core pop-up, to make
The structure for obtaining water purifier is not sufficiently stable.In addition, the water purifier of Ye You combined filter element mechanism, the type water purifier is by filter core and top
Lid can be integrated, and integrally take out filter core and top cover when replacing filter core, and replaced, so that replacement is convenient, but adopt
It needs to replace top cover together while replacing filter core with this kind of structure, which thereby enhances the replacement cost of filter core.
In conclusion the filter core replacing structure of existing water purifier is complicated, it is not easy to filter element replacing operation, meanwhile, existing skill
The mounting structure of filter core and pedestal is unstable in art, shakes after thus causing filter core to be installed, can not be just so as to cause filter core
Often work, and not set positioning device between filter core and pedestal, thus the installation of filter core can not improve filter core accurately in place
Installation difficulty.
Summary of the invention
The purpose of the utility model is to provide a kind of filter element devices, and the filter element device structure is simple, the replacement behaviour of filter core
Make easy, simple to install between filter core and pedestal, and the installation positioning accuracy of filter core is high, guarantees that filter core works normally.
Based on this, the utility model proposes a kind of filter element device, including filter core module and pedestal, the filter core module packet
Upper cover and the filter element body below the upper cover are included, the pedestal is provided with accommodating chamber, and the filter core module is removably
It is installed in the accommodating chamber, and the upper cover is buckled in the top of the accommodating chamber, and positioning is provided in the filter element body
, locating groove corresponding with the positioning seat is provided in the accommodating chamber.
Preferably, the positioning seat is set to the side of the filter element body, and the upper surface of the positioning seat
With the top surface flush of the filter element body.
Preferably, the edge of the positioning seat is provided with circular arc chamfering, the inner wall setting of the locating groove
There is the cambered surface being adapted with the round and smooth chamfering.
Preferably, the bottom of the positioning seat is provided with Inlet and outlet water module, and the Inlet and outlet water module passes through described
Positioning seat and be connected inside the filter element body.
Preferably, the top setting of the pedestal is fluted, and the bottom of the pedestal is provided with and the groove
The vestibule of the first through hole to connect, the vallecular cavity of the groove and the first through hole constitutes the accommodating chamber, and the upper cover can
It is releasably installed on the groove, the filter element body is arranged in the first through hole.
Preferably, the locating groove is located at the bottom side of the groove, and the locating groove and described first
Through-hole connects.
Preferably, connection boss is provided at the top of the filter element body, the connection boss is along its lateral wall
It is provided with card slot, the bottom of the upper cover is provided with horizontal concrete chute, and the connection boss is slidably mounted by the card slot
In the horizontal concrete chute.
Preferably, the groove along its inner wall be circumferentially provided with first protrusion, it is described first protrusion with it is described recessed
Form mounting groove between groove bottom, the outer wall of the upper cover is provided with the second protrusion matched with the mounting groove, it is described on
Lid is rotatably installed in the mounting groove by second protrusion.
In order to realize identical purpose, the utility model also proposed a kind of water purifier, including the above-mentioned filter core dress of outer container
It sets, the outer container is hollow structure, is provided at least one clamping groove in the outer container, the clamping trench bottom is provided with second
Through-hole, the pedestal are connected in the clamping groove, and the filter element body is arranged in second through-hole.
Preferably, the outer container includes cabinet, top cover and front panel, and the top cover is removably installed in described
The top of cabinet, the front panel are removably installed in the front of the cabinet.
Implement the utility model embodiment, has the following beneficial effects:
1, when replacing filter core, it is only necessary to integrally split out filter core module upwards from accommodating chamber along the vertical direction, thus may be used
Easily by filter element body dismounting and change, above structure makes the replacement operation of filter core simple and convenient, does not need professional behaviour
Make；And when installing filter element body, by the way that positioning seat is installed on the locating groove in pedestal, thus filter element body is stablized and is pacified
Dress, avoid filter element body from shaking so that filter element body can stable operation, improve the antidetonation energy of the filter element body
Power reduces the installation difficulty of filter element body in addition, the structure can guarantee that the positioning accuracy of filter element body is high.
2, positioning seat is set to the side of filter element body, and the top surface flush of the upper surface of positioning seat and filter element body,
So that the setting of positioning seat is more reasonable, and the positioning seat that filter element body upper lateral part is arranged in occupies little space, and for
The locating effect of filter element body is good.
3, the edge of positioning seat is provided with circular arc chamfering, and the inner wall of locating groove, which is provided with, to be adapted with round and smooth chamfering
Cambered surface avoids causing personnel to scratch when replacing filter element body, and avoid this so that the outer edge of positioning seat is round and smooth
Positioning seat reduces it because repeatedly wearing and cooperates precision, and then guarantees that positioning seat is stably installed in locating groove.
4, the bottom of positioning seat is provided with Inlet and outlet water module, and Inlet and outlet water module passes through positioning seat and phase inside filter element body
The upper lateral part of filter element body is arranged in connection, Inlet and outlet water module, so that water body enters along the upside of filter element body, passes through filter
It is flowed out again from the upside of filter element body after the filtering and purification of core, so that the filtration, purification of water body works well
5, filter element body is slidably mounted in horizontal concrete chute by connecting boss, when dismounting filter core, need to will only be filtered
The connection boss of core ontology is directed at horizontal concrete chute, and tearing open for filter element body hereafter can be realized along horizontal concrete chute sliding in filter element body
Dress, it is simple to operate.
6, groove is circumferentially provided with the first protrusion along its inner wall, forms mounting groove between the first protrusion and groove floor, on
The outer wall of lid is provided with the second protrusion matched with mounting groove, and upper cover is rotatably installed on mounting groove by the second protrusion
Interior, upper cover is rotatably installed on pedestal as a result, turns upper cover and to be staggered and can realize between the second protrusion and mounting groove
The disassembly of upper cover and pedestal, thus convenient for the dismounting between filter core module and pedestal.
7, outer container includes cabinet, top cover and front panel, and top cover is removably installed in the top of cabinet, and front panel is detachable
Ground is installed on the front of the cabinet.The outer container is Demountable, thus facilitates the dismounting and maintenance of the water purifier, is based on
Said mechanism removes top cover when needing replacing filter core, hereafter carries out replacement filter core from top of the box by filter element device taking-up
Ontology, it is easy to operate.
Detailed description of the invention
Fig. 1 is the explosive view of filter element device in the utility model embodiment one.
Fig. 2 is the explosive view of filter core module in the utility model embodiment one.
Fig. 3 is the bottom view of upper cover in the utility model embodiment one.
Fig. 4 is the explosive view of water purifier and its filter element device in the utility model embodiment one.
Fig. 5 is the explosive view of the water purifier and its filter core module in the utility model embodiment two.
In figure: 1- pedestal, 2- filter element body, 3- upper cover, 4- outer container；11- groove, 12- first through hole, 13- are fixed
Position card slot, 21- connection boss, 22- card slot, 23- positioning seat, 31- horizontal concrete chute, the second protrusion of 32-, 33- handle,
41- cabinet, 42- top cover, 43- front panel；The first protrusion of 11a-, 11b- mounting groove, 31a- snap-on, 32a- rake,
41a- clamping groove, the second through-hole of 41b-；11a1- curved face part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It should be understood that various information are described in the utility model using term " first ", " second " etc., but these
Information should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other out.For example, not departing from this
In the case where utility model range, " first " information can also be referred to as " second " information, and similar, " second " information can also be with
Referred to as " first " information.
Embodiment one
As shown in Figures 1 to 4, the present embodiment provides a kind of filter element device, including filter core module and pedestal 1, the filter cores
Module includes upper cover 3 and the filter element body 2 set on 3 lower section of upper cover, and the pedestal 1 is provided with accommodating chamber, the filter core mould
Block is removably installed in the accommodating chamber, and the upper cover 3 is buckled in the top of the accommodating chamber, the filter element body 2
On be provided with positioning seat 23, locating groove 13 corresponding with the positioning seat 23, above structure are provided in the accommodating chamber
So that the structure of the water purifier is simple, reliable and stable, filter element body 2 can be steadily clamped, and avoid that filter core water spray and leakage occurs
Water phenomenon, securely and reliably.
Based on above technical scheme, when replacing filter core, it is only necessary to which filter core module is whole along the vertical direction from accommodating chamber
It splitting out, is thus convenient to 2 dismounting and change of filter element body upwards, above structure makes the replacement operation of filter core simple and convenient,
Professional's operation is not needed；And when installing filter element body 2, pass through locating groove positioning seat 23 being installed in pedestal 1
13, thus filter element body 2 is stablized and is installed, avoids filter element body 2 from shaking, so that filter element body 2 can stablize fortune
Row, improves the shock resistance of the filter element body 2, in addition, the structure can guarantee that the positioning accuracy of filter element body 2 is high, reduces filter
The installation difficulty of core ontology 2.
Preferably, the positioning seat 23 is set to the side of the filter element body 2, and the upper surface of the positioning seat 23 with
The top surface flush of the filter element body 2 so that the setting of positioning seat 23 is more reasonable, and is arranged in filter element body 2
The positioning seat 23 of side occupies little space, and good for the locating effect of filter element body 2.Further, the positioning seat 23
Edge be provided with circular arc chamfering, the inner wall of the locating groove 13 is provided with the cambered surface being adapted with the round and smooth chamfering,
So that the outer edge of positioning seat 23 is round and smooth, avoid causing personnel to scratch when replacing filter element body 2, and avoids this fixed
Position seat 23 reduces it because repeatedly wearing and cooperates precision, and then guarantees that positioning seat 23 is stably installed in locating groove 13.
In addition, the bottom of the positioning seat 23 is provided with Inlet and outlet water module, and Inlet and outlet water module can be realized the filter core sheet
The disengaging Water warfare demand of body, the Inlet and outlet water module by being connected inside the positioning seat 23 and the filter element body 2,
The upper lateral part of filter element body 2 is arranged in Inlet and outlet water module, so that water body enters along the upside of filter element body 2, passes through filter core
Filtering and purification after flowed out again from the upside of filter element body 2 so that the filtration, purification of water body works well, and this reality
Applying the Inlet and outlet water modular structure in example makes filter element body 2 in dismounting, and water body will not be flowed out from Inlet and outlet water module, thus not
Drainage can occur.
In the present embodiment, the pedestal 1 top setting fluted 11, the bottom of the pedestal 1 be provided with it is described
The first through hole 12 that groove 11 connects, the vallecular cavity of the groove 11 and the vestibule of the first through hole 12 constitute the receiving
Chamber, the upper cover 3 are removably installed in the groove 11, and the filter element body 2 is arranged in the first through hole 12, above-mentioned knot
The pedestal 1 of structure is easy to process, and filter core module is stably installed in accommodating chamber.Further, the locating groove 13
Positioned at the bottom side of the groove, and the locating groove 13 connects with the first through hole, and filter element body 2 is being installed on receiving
When chamber, locating groove 13 is connected with first through hole, so that the locating groove 13 is arranged rationally.
Specifically, the top of the filter element body 2 is provided with connection boss 21, and the connection boss 21 is located at the filter core
The side of 2 upper surface of ontology, specifically, connection boss 21 and the non-concentric axis of filter element body 2 connect boss 21 close to Inlet and outlet water mould
The setting of 23 side of block, thus reduces 3 diameter of volume and upper cover of filter element body 2, reduces complete machine width.21 edge of connection boss
Its lateral wall is provided with card slot 22, and the bottom of the upper cover 3 is provided with horizontal concrete chute 31, and the connection boss 21 passes through the card
Slot 22 is slidably mounted on the horizontal concrete chute 31.Based on above structure, filter element body 2 is by connecting boss 21 slideably
It is installed in horizontal concrete chute 31, when dismounting filter core, only the connection boss 21 of filter element body 2 need to be directed at horizontal concrete chute 31, this
Filter element body 2 is slided to the dismounting that filter element body 2 can be realized along horizontal concrete chute 31 afterwards, it is simple to operate.It may be noted that
It is that the horizontal concrete chute 31 in the present embodiment is T-type sliding slot, so that stable connection between filter element body 2 and upper cover 3, filter core
Ontology 2 is rotatablely arranged in upper cover 3, thus can rotate filter element body 2 as needed, realizes portability installation.In addition,
Sliding slot can be set in the top of filter element body 2, and sliding block is set in the bottom of upper cover 3, to realize filter element body 2 and upper cover
3 are slidably installed, but such structure makes the structure of filter core more complicated, are unfavorable for the batch production of filter core, therefore the present embodiment
In technical solution be preferred embodiment.Preferably, the opening of the horizontal concrete chute 31 is set to the side wall of the upper cover 3, institute
The terminal point for stating horizontal concrete chute 31 is set to the center of the upper cover 3, and the horizontal concrete chute 31 is provided with bullet close to its terminal point
31a is detained, so that the disassembly and assembly structure between filter element body 2 and upper cover 3 is more reasonable, and filter element body 2 and upper cover 3 are installed
Afterwards, filter element body 2 is located at the center of upper cover 3, so that the volume of filter core module entirety is smaller, is convenient for filter core module and pedestal
Installation between 1, and snap-on 31a can prevent filter core module from the landing of filter element body 2 occurring after taking-up, so that filter element body 2
It can stablize and be installed in upper cover 3.
In addition, the groove 11 along its inner wall be circumferentially provided with the first protrusion 11a, the first protrusion 11a with it is described recessed
Mounting groove 11b is formed between 11 bottom surface of slot, it is convex that the outer wall of the upper cover 3 is provided with second matched with the mounting groove 11b
32 are played, the upper cover 3 is rotatably installed in the mounting groove 11b by second protrusion 32.Based on above structure, on
Lid 3 is rotatably installed on pedestal 1, turns upper cover 3 and to be staggered and can realize between the second 32 and mounting groove 11b of protrusion
The disassembly of lid 3 and pedestal 1, thus convenient for the dismounting between filter core module and pedestal 1.Further, the first protrusion 11a
Quantity is at least two, and each first protrusion 11a is arranged along the 11 inner wall interval of groove, and each first protrusion 11a
Inner wall along the groove 11 is circumferentially uniformly distributed, and the quantity of the first protrusion 11a is two in the present embodiment, mounting groove 11b
It is consistent with the first protrusion quantity of 11a, so that the connection structure between filter core module and pedestal 1 is stablized, and reduce pedestal 1
Difficulty of processing.
Preferably, one end of the first protrusion 11a is provided with curved face part 11a1, the bottom of the curved face part 11a1 and institute
The bottom surface for stating groove 11 is tangent, and second protrusion 32 is provided with rake 32a, and rake 32a enables the second protrusion 32
It smoothly enters in mounting groove 11.Based on above structure, for upper cover 3 during turning, rake 32a and curved face part 11a1 are mutual
Cooperation, thus convenient for the dismounting between upper cover 3 and pedestal 1.Specifically, when upper cover 3 is during unscrewing, rake 32a is along song
Facial 11a1 rises, and rake 32a is ejected by curved face part 11a1, thus takes out upwards from pedestal 1 convenient for upper cover 3, and upper
In 3 rundown process of lid, matched between rake 32a and curved face part 11a1 to have a guiding role, be easy to upper cover 3 with
Fixation is tightened between pedestal 1.It should be pointed out that turning upper cover 3 can be realized dismounting between upper cover 3 and pedestal 1, operation
Convenient, for water purifier in working condition, filter core has very big hydraulic pressure at its Inlet and outlet water, and filter core is down inserting type mounting structure,
To prevent hydraulic pressure from ejecting filter element body 2 to cause leak, filter core is compressed downwards from there through upper cover 3, to guarantee to filter
2 steady operation of core ontology, and upper cover 2 screws in the mounting groove 11 of pedestal 1, guarantees stable connection, bearing capacity is strong.
For the ease of the operation that turns of upper cover 3, the top of the upper cover 3 is provided with handle 33.
In order to realize identical purpose, the present embodiment additionally provides a kind of water purifier, including outer container 4 and above-mentioned filter core dress
It sets, the outer container 4 is hollow structure, is provided at least one clamping groove 41a, clamping groove 41a in the present embodiment in the outer container 4
Quantity be one, and multiple clamping groove 41a can be arranged in actual product according to demand, to realize that multi-stage filter ontology 2 is installed
In in each clamping groove 41a, so that the filter effect of water purifier is good, the bottom the clamping groove 41a is provided with the second through-hole 41b,
The pedestal 1 is connected in the clamping groove 41a, and the filter element body 2 is arranged in the second through-hole 41b, so that filter core
Device is stably installed in outer container 4.
Preferably, the outer container 4 includes cabinet 41, top cover 42 and front panel 43, and the top cover 42 is removably installed in
The top of the cabinet 41, the front panel 43 are removably installed in the front of the cabinet 41.The outer container 4 is detachable
Thus structure facilitates the dismounting and maintenance of the water purifier, removed top cover 42 when needing replacing filter core based on above structure,
Hereafter replacement filter element body 2 is carried out from 41 top of cabinet by filter element device taking-up, it is easy to operate.
Embodiment two
As shown in figure 5, what is different from the first embodiment is that in the present embodiment, the top cover 42 of outer container 4 can be dismantled, and preceding
Panel 41 is integrated with outer container 4, so that the structure of the outer container 4 stabilization more compact, guarantees that water purifier stablizes fortune
Row.In addition, pedestal 1 is mounted in the clamping groove 41a of outer container 4 in example 1, and the pedestal 1 in the present embodiment and outer container 4
Integrated molding, thus filter core module is removable installed on the pedestal 1 in outer container 4, so that the structure of the water purifier is more
It is compact, and the water purifier can install three filter element bodies 2, so that the clean-up effect of the water purifier is good, and filter core sheet
The quantity of body 2 can increase and decrease according to the actual situation, and three in the present embodiment filter element body 2 is a preferred embodiment, can not
Only limit to the particular number in the present embodiment.Based on above structure, filter core module, that is, filter element body 2 and the whole of upper cover 3 are tied
Structure when replacing filter core, dismantles top cover 42, hereafter takes out filter core module from top, and filter element body 2 detachably connects with upper cover 3
It connects, is thus convenient to 2 dismounting and change of filter element body, so that the structure of the water purifier is simple, it is reliable and stable, and cost
It is low, and filter core module can be dismantled from the top of outer container 4, it replaces while facilitate, so that the space of the water purifier outer container 4 is tight
It gathers, height is small, and Inlet and outlet water module is located at the upside of filter element body 2, and dripping phenomenon will not occur during filter element replacing,
Ponding residual inside water purifier is avoided, so that the structure of the water purifier is more reasonable.And the other structures in the present embodiment
It is the same as example 1, therefore will not be repeated here.
Using the water purifier and its filter element device of the utility model embodiment, when replacing filter core, it is only necessary to by filter core mould
Block is integrally split out from accommodating chamber upwards along the vertical direction, is thus convenient to 2 dismounting and change of filter element body, above structure makes
The replacement operation of filter core is simple and convenient, does not need professional's operation；And when installing filter element body 2, by by positioning seat 23
Thus filter element body 2 is stablized and is installed, avoids filter element body 2 from shaking, in turn by the locating groove 13 being installed in pedestal 1
Enable 2 stable operation of filter element body, the shock resistance of the filter element body 2 is improved, in addition, the structure can guarantee filter core sheet
The positioning accuracy of body 2 is high, reduces the installation difficulty of filter element body 2.
In the description of the present invention, it should be understood that term " on ", "lower", "left", "right", "top", "bottom" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (10)
1. a kind of filter element device, it is characterised in that: including filter core module and pedestal, the filter core module include upper cover and be set to institute
The filter element body below upper cover is stated, the pedestal is provided with accommodating chamber, and the filter core module is removably installed in the receiving
It is intracavitary, and the upper cover is buckled in the top of the accommodating chamber, positioning seat is provided in the filter element body, in the accommodating chamber
It is provided with locating groove corresponding with the positioning seat.
2. filter element device according to claim 1, it is characterised in that: the positioning seat is set to the side of the filter element body
Portion, and the top surface flush of the upper surface of the positioning seat and the filter element body.
3. filter element device according to claim 2, it is characterised in that: the edge of the positioning seat is provided with circular arc and falls
Angle, the inner wall of the locating groove are provided with the cambered surface being adapted with the circular arc chamfering.
4. filter element device according to claim 2, it is characterised in that: the bottom of the positioning seat is provided with Inlet and outlet water mould
Block, the Inlet and outlet water module inside the positioning seat and the filter element body by being connected.
5. filter element device according to claim 1, it is characterised in that: fluted, the bottom is arranged in the top of the pedestal
The bottom of seat is provided with the first through hole to connect with the groove, the vestibule structure of the vallecular cavity of the groove and the first through hole
At the accommodating chamber, the upper cover is removably installed in the groove, and the filter element body is arranged in the first through hole.
6. filter element device according to claim 5, it is characterised in that: the locating groove is located at the bottom side of the groove,
And the locating groove connects with the first through hole.
7. filter element device according to claim 1, it is characterised in that: it is convex to be provided with connection at the top of the filter element body
Platform, the connection boss are provided with card slot along its lateral wall, and the bottom of the upper cover is provided with horizontal concrete chute, the connection boss
The horizontal concrete chute is slidably mounted on by the card slot.
8. filter element device according to claim 5, it is characterised in that: it is convex that the groove along its inner wall is circumferentially provided with first
It rises, forms mounting groove between first protrusion and the groove floor, the outer wall of the upper cover is provided with and the mounting groove
The second protrusion matched, the upper cover are rotatably installed in the mounting groove by second protrusion.
9. a kind of water purifier, it is characterised in that: described outer including outer container and the described in any item filter element devices of claim 1 to 8
Case is hollow structure, at least one clamping groove is provided in the outer container, the clamping trench bottom is provided with the second through-hole, described
Pedestal is connected in the clamping groove, and the filter element body is arranged in second through-hole.
10. water purifier according to claim 9, it is characterised in that: the outer container includes cabinet, top cover and front panel, institute
The top that top cover is removably installed in the cabinet is stated, the front panel is removably installed in the front of the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534113.3U CN208345779U (en) | 2018-04-13 | 2018-04-13 | A kind of water purifier and its filter element device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534113.3U CN208345779U (en) | 2018-04-13 | 2018-04-13 | A kind of water purifier and its filter element device |
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| CN208345779U true CN208345779U (en) | 2019-01-08 |
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| CN201820534113.3U Active CN208345779U (en) | 2018-04-13 | 2018-04-13 | A kind of water purifier and its filter element device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110604964A (en) * | 2019-05-17 | 2019-12-24 | 广东奥马冰箱有限公司 | Water filtering device arranged in refrigerator |
| CN111482434A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Container body positioning seat and container without handle |
| CN115227336A (en) * | 2022-07-25 | 2022-10-25 | 苏州恒瑞迦俐生生物医药科技有限公司 | Consumptive material docking mechanism and thrombus suction equipment |
-
2018
- 2018-04-13 CN CN201820534113.3U patent/CN208345779U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482434A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Container body positioning seat and container without handle |
| CN110604964A (en) * | 2019-05-17 | 2019-12-24 | 广东奥马冰箱有限公司 | Water filtering device arranged in refrigerator |
| CN115227336A (en) * | 2022-07-25 | 2022-10-25 | 苏州恒瑞迦俐生生物医药科技有限公司 | Consumptive material docking mechanism and thrombus suction equipment |
| CN115227336B (en) * | 2022-07-25 | 2022-12-30 | 苏州恒瑞迦俐生生物医药科技有限公司 | Thrombus suction equipment |
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