CN206463613U - A kind of water purifier - Google Patents
A kind of water purifier Download PDFInfo
- Publication number
- CN206463613U CN206463613U CN201720090218.XU CN201720090218U CN206463613U CN 206463613 U CN206463613 U CN 206463613U CN 201720090218 U CN201720090218 U CN 201720090218U CN 206463613 U CN206463613 U CN 206463613U
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- CN
- China
- Prior art keywords
- water
- filter
- water purifier
- element body
- check valve
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Abstract
The utility model provides a kind of water purifier, including the filter element body interfixed, filter cartridge seat body and filter flask, water-stop valve is provided with intake tunnel, pure water passage and concentrated water passage of the filter cartridge seat body provided with water route connection corresponding to filter element body respectively, each aquaporin.The water purifier that the utility model is provided, it is simple in construction, automatic water locking function during dismounting can be achieved.
Description
Technical field
The utility model is related to water technology, especially household water filter, particularly a kind of net with water lock function
Hydrophone.
Background technology
Increasingly serious with the pollution of water resource, water purifier is widely applied.And it is used as the core component of filter
The structure type of filter core also increasingly causes the concern of each manufacturer.The structure of one good filter core and its filter core connecting seat is set
Meter, can not only reduce the production cost of manufacturer, and can facilitate the after-sales service cost of personnel after sale, mostly important
Be reduce user leak risk.The structure type of existing market upper filter is varied, but structure all respectively has advantage and disadvantage,
What is had is complicated, produces constant, and manufacturing cost occupies height, and last or consumer checks；Some unreasonable structures so that filter core
Installation and change inconvenient after sale, adapter is also very strange, and its unsightly.Chinese patent literature
CN102407041A, a kind of filter core and its connecting seat, patent includes filter core joint chair, filter body, waste water tunnel, filter body peace
Loaded on filter core joint chair, structure or extremely compact；Wherein filter core joint chair is also included respectively in entering that its left and right sides is set
Entrance and delivery port, concentrated water spout is additionally provided with filter core joint chair, but concentrated water pipeline is located at the lower curtate of filter body.This filter core and its
Connecting seat, is additionally provided with concentrated water pipeline in water purification bar, complicated, and production cost is high, when most importantly changing filter core, needs
Unplug concentrated water connecting tube, operate it is constant, and if not powering off and cutting off the water supply, when filter core is unpluged, have water from
Ejected on filter core connecting seat, even after cutting off the water supply, due to the water storage function of filter core in itself, still there is water to leak out,
These bring many constant to after-sales service.Therefore, a kind of simple in construction, generalization is strong, and convenient for production, the pressure loss is small,
Install and after-sales service is convenient, and the appearance of adapter water-purifying filter filter element body and its connecting seat body attractive in appearance, extremely have
It is necessary.
Utility model content
The utility model main purpose is to solve the above problems and not enough there is provided one kind is simple in construction, and dismounting can be achieved
When automatic water locking function water purifier.
To achieve the above object, the technical solution of the utility model is：
Set on a kind of water purifier, including filter element body, filter cartridge seat body and the filter flask interfixed, the filter cartridge seat body
Have in intake tunnel, pure water passage and the concentrated water passage of water route connection corresponding to filter element body respectively, each aquaporin and be respectively provided with
There is water-stop valve.
Further, the filter element body is integral type filter core.
Further, the filter cartridge seat body is provided with seal with the filter element body junction.
Further, in addition to be arranged on the filter flask of the filter cartridge seat bodies top seat on lid and filter flask seat shell, it is described
Lid, filter cartridge seat body on the filter flask are sealed on the filter flask by filter flask seat shell, and being provided with water on the filter flask seat shell leads to
Road through hole.
Further, the filter flask seat shell is provided with filter flask seat hanger.
Further, quick connector is provided with the passway of each aquaporin.
Further, the quick connector is provided with sealing ring with aquaporin installation place.
Further, the water-stop valve is check valve.
Further, the check valve is provided with spring.
Further, when the filter element body is not removed, the inner elements of check valve stress in intake tunnel, check valve is beaten
Open, pass through for raw water, the check valve in pure water passage and concentrated water passage is opened, and is passed through for pure water and concentrated water；When filter element body quilt
Pull down, the inner elements of check valve in intake tunnel is moved down under the action of the spring, blocks intake tunnel, prevents water from spraying, pure water passage
Exhalant canal is blocked under the action of the spring with the valve element of the check valve in concentrated water passage, prevents the water that filter element body rear end is remained from existing
Spray or drip under pressure and Action of Gravity Field.
In summary, a kind of water purifier that the utility model is provided, it is simple in construction, can be strong with changing, convenient for production, pressure is damaged
Mistake is small, can cover common micro-filtration/ultra-filtration element such as PP cotton filter cores, active carbon filter core and ultra-filtration element, can also cover needs
Discharge nanofiltration filter core, the RO counter-infiltration filter cores of concentrated water；What is more important, the integrated filter core and its filter core connecting seat can be real
It need not now power off in the case of cutting off the water supply, when taking out filter core, connecting seat automatic shutoff function reduces the leak risk of user；Pass through
Quick connector, realizes the quick grafting with running water or pure water water route.
Brief description of the drawings：
Fig. 1：A kind of overall structure diagram of water purifier of the utility model；
Fig. 2：A kind of Split type structure schematic diagram of water purifier of the utility model；
Fig. 3：Fig. 1 cutting is regarded；
Fig. 4：Fig. 1 cutting is regarded；
Fig. 5:Concentrated water passage internal check valve partial enlarged view in a kind of water purifier of the utility model；
Wherein：Filter flask seat hanger 1, plug 2, quick connector 3, O-ring 4, filter flask sealing ring 5, filter element upper cover 6, filter flask 7,
Lid 11 on RO filter cores 8, cartridge seal circle 9, filter element upper cover sealing ring 10, filter flask, filter cartridge seat body 12, water feeding one-way valve 13 is pure
Water goes out water one-way valve 14, and concentrated water goes out water one-way valve 15, the upper lid 16 of filter flask seat, filter flask seat shell 17.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
The utility model provides a kind of water purifier, including filter element body, filter cartridge seat body and the filter flask 7 interfixed,
Intake tunnel, pure water passage and concentrated water passage of the filter cartridge seat body provided with water route connection corresponding to filter element body respectively, respectively
Water-stop valve is provided with aquaporin.
As depicted in figs. 1 and 2, a kind of water purifier, including filter element body, filter cartridge seat body and the filter flask 7 interfixed, filter
Core body includes lid 11 on RO filter cores 8, filter element upper cover 6 and filter flask, and the top of RO filter cores 8 is provided with cartridge seal circle 9, from filter element upper cover
8 bottoms are inserted, and seal fixation with the filter core accommodating cavity at the middle part of filter element upper cover 8；The top of filter element upper cover 8 is provided with filter element upper cover sealing
Circle 10, the bottom of lid 11 is inserted and seals against each other fixation with lid on filter flask 11 from filter flask, forms filter element body, RO filter cores 8 are inserted
Into filter flask 7, lid 11 is fixedly mounted with filter flask 7 on filter flask.Wherein, it is pre- between lid 11 on RO filter cores 8, filter element upper cover 6 and filter flask
It can fix to form integral structure by modes such as hot melts again after dress, i.e., filter element body can be integral type filter core.Lid 11 on filter flask
Play a part of lid 11 on point water, with filter flask to coordinate, form non-interfering water inlet water route, concentrated water water route and pure water water respectively
Road, specific water route generation type is not improvement emphasis of the present utility model, same as the prior art, be will not be described here.
Filter cartridge seat body 12 include three tunnels pass in and out aquaporin, raw water passage, pure water passage and concentrated water passage, wherein, raw water
Passage is intake tunnel, is connected with tap water pipe line, and running water or other drinking water are incorporated into filter element body and filtered,
Pure water passage and concentrated water passage are exhalant canal, and pure water and concentrated water after filtering are respectively from corresponding pure water passage, concentrated water passage
Discharge, enters the pure water water outlet water pipe and concentrated water drainpipe subsequently connected, as shown in Fig. 2, on filter cartridge seat body 12, if
It is substantially in criss-cross branch water pipe to have one, and one end and the filter cartridge seat body 12 of branch water pipe are integrally formed, new in this practicality
In type, the offside of the fixing end of branch water pipe is intake tunnel so that water purifier is easy to connect with running water water pipe and fixed, with
This two vertical port is respectively pure water path and concentrated water path, and the particular location of each passage sets and can be arranged as required to,
The utility model only does a special case introduction.At the passway of each aquaporin, be designed with quick connector 3, be easy to it is corresponding
External water pipe grafting is connected, and in the fixed connection place of quick connector 3 and each water channel, is additionally provided with O-ring 4, can be prevented effectively from leak.
After filter cartridge seat body 12 is connected with filter element body, three tunnels turnover aquaporin is corresponding to what is formed in filter element body respectively
Water route is connected, and raw water passage is communicated respectively with water inlet water route, pure water passage with pure water water route, concentrated water passage with concentrated water water route, and
And ensure not interfereing with each other also without seepy question.In each aquaporin, water-stop valve is provided with, when removing filter core, it is ensured that three
Road aquaporin can be with automatic shutoff, and in the utility model, water-stop valve uses check valve, sets water inlet unidirectional in intake tunnel
Pure water is set to go out in water one-way valve 14, concentrated water passage to set concentrated water to go out water one-way valve 15, each check valve in valve 13, pure water passage
Place is designed with a spring, the reset for check valve.As shown in figure 3, in intake tunnel, water feeding one-way valve 13 is provided with,
At the top of water feeding one-way valve 13, spring is provided with, the top of spring one end and water feeding one-way valve 13 is fixed, and the other end is against filter
On bottle holder on lid 16, the upper lid 16 of filter flask seat can provide stress point for spring.When filter element body is not removed, water feeding one-way valve 13
Valve element stress move up, spring stress compression, valve body open, be passed through for raw water, when filter element body is removed, valve element is in spring
Moved down under reset response, block raw water passage water inlet, prevent raw water from spraying；As shown in figure 4, in pure water passage, concentrated water passage
Interior water outlet sets corresponding check valve, while being provided with deck in aquaporin, spring one end is fixed on check valve, separately
One end is fixed on deck, and stress point is provided for spring, when filter core is pulled down, and pure water goes out water one-way valve 14 and concentrated water water outlet is unidirectional
The valve element of valve 15 blocks delivery port under the action of the spring, prevent filter core rear end remain water sprayed under pressure or Action of Gravity Field or
Drippage.In filter element body and the collective effect of filter cartridge seat body 12, realize when dismantling filter core, three road aquaporins from dynamic circuit breaker
Water, optimizes turnover water-bound.
Filter element body is fixed with filter flask 7, and the bottom of filter cartridge seat body 12 is provided with the sky being engaged with the top of lid on filter flask 11
Chamber, for being interfixed with lid on filter flask 11, forms an overall structure, bearing ensures sealing by filter flask sealing ring 5,
Prevent leak.At the top of filter cartridge seat body 12, connect and fix or sweat soldering is fixed with the upper lid 16 of filter flask seat, by filter cartridge seat sheet
The top sealing of body 12, and provide impetus for the spring at water feeding one-way valve 13.Filter cartridge seat sheet after the sealing of top is external again
Be arranged with filter flask seat shell 17, filter flask seat shell 17 again with the top clamp of filter flask 7 or being screwed, by filter cartridge seat body 12,
Lid is sealed in the top of filter flask 7, filter cartridge seat body 12, filter element body, filter flask 7, the filter flask seat formation water purification of shell 17 on filter flask seat
The overall structure of device.In the outside of filter flask seat shell 17, filter flask seat hanger 1 is additionally provided with, is easy to water purifier is overall with matching somebody with somebody noose
Structure is affiliated to together.Water passage through hole is provided with filter flask seat shell 17 so that on filter cartridge seat body 12 is substantially in ten
The branch water pipe of font can stretch out filter flask seat shell 17, be connected with corresponding water pipe.In filter flask seat suspension member 1 and filter flask seat shell
Between 17, provided with plug 2.
In the utility model, filter element body can use integrated filter core, and structure highly versatile can be covered common micro-
Filter/ultra-filtration element such as PP cotton filter cores, active carbon filter core and ultra-filtration element, can also cover need discharge concentrated water nanofiltration filter core,
RO counter-infiltration filter cores.
In summary, a kind of water purifier that the utility model is provided, it is simple in construction, can be strong with changing, convenient for production, pressure is damaged
Mistake is small, can cover common micro-filtration/ultra-filtration element such as PP cotton filter cores, active carbon filter core and ultra-filtration element, can also cover needs
Discharge nanofiltration filter core, the RO counter-infiltration filter cores of concentrated water；What is more important, the integrated filter core and its filter core connecting seat can be real
It need not now power off in the case of cutting off the water supply, when taking out filter core, connecting seat automatic shutoff function reduces the leak risk of user；Pass through
Snap joint, realizes the quick grafting with running water or pure water water route.
As described above, with reference to given plan content, similar technical scheme can be derived.In every case it is without departing from this
The content of utility model technical scheme, any is simply repaiied according to what technical spirit of the present utility model was made to above example
Change, equivalent variations and modification, in the range of still falling within technical solutions of the utility model.
Claims (10)
1. a kind of water purifier, including filter element body, filter cartridge seat body and the filter flask interfixed, it is characterised in that：The filter core
Intake tunnel, pure water passage and concentrated water passage of the seat body provided with water route connection corresponding to filter element body respectively, each water lead to
Water-stop valve is provided with road.
2. a kind of water purifier as claimed in claim 1, it is characterised in that：The filter element body is integral type filter core.
3. a kind of water purifier as claimed in claim 1, it is characterised in that：The filter cartridge seat body is connected with the filter element body
Place is provided with seal.
4. a kind of water purifier as claimed in claim 1, it is characterised in that：Also include being arranged on the filter cartridge seat bodies top
Lid, filter cartridge seat body on the filter flask are sealed in the filter flask by lid and filter flask seat shell on filter flask seat, the filter flask seat shell
On, it is provided with water passage through hole on the filter flask seat shell.
5. a kind of water purifier as claimed in claim 4, it is characterised in that：The filter flask seat shell is provided with filter flask seat hanger.
6. a kind of water purifier as claimed in claim 1, it is characterised in that：Quick connector is provided with the passway of each aquaporin.
7. a kind of water purifier as claimed in claim 6, it is characterised in that：The quick connector is with aquaporin installation place provided with close
Seal.
8. a kind of water purifier as described in any one of claim 1 to 7, it is characterised in that：The water-stop valve is check valve.
9. a kind of water purifier as claimed in claim 8, it is characterised in that：The check valve is provided with spring.
10. a kind of water purifier as claimed in claim 9, it is characterised in that：When the filter element body is not removed, intake tunnel
Interior inner elements of check valve stress, check valve is opened, and is passed through for raw water, and the check valve in pure water passage and concentrated water passage is opened, and is supplied
Pure water and concentrated water pass through；When filter element body is removed, the inner elements of check valve in intake tunnel is moved down under the action of the spring, block into
Aquaporin, prevents water from spraying, and the valve element of pure water passage and the check valve in concentrated water passage blocks exhalant canal under the action of the spring,
Prevent the water that filter element body rear end is remained from spraying or dripping under pressure and Action of Gravity Field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090218.XU CN206463613U (en) | 2017-01-22 | 2017-01-22 | A kind of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720090218.XU CN206463613U (en) | 2017-01-22 | 2017-01-22 | A kind of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206463613U true CN206463613U (en) | 2017-09-05 |
Family
ID=59703455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720090218.XU Active CN206463613U (en) | 2017-01-22 | 2017-01-22 | A kind of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206463613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176121A (en) * | 2018-01-16 | 2018-06-19 | 博乐宝科技有限公司 | A kind of filter flask component, valve component, filter device and water purifier |
-
2017
- 2017-01-22 CN CN201720090218.XU patent/CN206463613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108176121A (en) * | 2018-01-16 | 2018-06-19 | 博乐宝科技有限公司 | A kind of filter flask component, valve component, filter device and water purifier |
| CN108176121B (en) * | 2018-01-16 | 2024-02-09 | 宁波博乐宝科技有限公司 | Filter flask assembly, valve body assembly, filter device and water purifier |
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