CN206692443U - A kind of piston type water purifying cup with filter element life display - Google Patents
A kind of piston type water purifying cup with filter element life display Download PDFInfo
- Publication number
- CN206692443U CN206692443U CN201720425111.6U CN201720425111U CN206692443U CN 206692443 U CN206692443 U CN 206692443U CN 201720425111 U CN201720425111 U CN 201720425111U CN 206692443 U CN206692443 U CN 206692443U
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- China
- Prior art keywords
- cup
- filter
- filter core
- element life
- filter element
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Abstract
The utility model discloses a kind of piston type water purifying cup with filter element life display, including：Cup, filter pocket, filter core support, cup lid and base, cup lid are covered on cup, and the cup lid is provided with bubbler, and filter core support, filter pocket are disposed with cup；The floor installation is in bottom of cup；The filter pocket, including the active carbon layer on upper strata, PP cottons layer, the filtering cover of bottom in middle level, set a groove on active carbon layer, PP cotton layers, and filter core frame bottom is inserted in groove；The filter core cradle top is contacted with cup lid, and middle part of sliding channel is provided with apopore, and hollow fiber ultrafiltration membrane filter core is placed in the bottom of filter core support, and aperture plate is provided between apopore and hollow fiber ultrafiltration membrane filter core；Filter element life display device is provided with the base.The water purifying cup not only improves mouthfeel, demineralized water, and can effectively dispel heavy metal ion in water, and security of increasing water quality, effluent quality can comply fully with national water hygiene safety requirements.
Description
Technical field
A kind of water purifying cup is the utility model is related to, specifically a kind of piston type water purification with filter element life display
Cup.
Background technology
The domestic portable water purification kit water purification power developed is mainly with kettle squash type, air bag pressurized, piston pump at present
Based on formula.Publication No. CN203976521U, the patent Shen of entitled a kind of gasbag-type individual soldier water purification catridge and individual soldier's purifying kettle
It please be typical air bag pressurized, water purifier is connected with pressurised airbag by flexible pipe, holding dynamic pressurised airbag can be pressurized.It is living
Plug connects piston by pull bar, and water to be clean is injected into water purifier, reciprocal to promote piston to produce pressure, reaches water purification purpose；
Publication No. CN203976430U, the patent application of entitled a kind of fluid pressure type water purification catridge and Portable water-purifying bottle, it is exactly logical
Pressure caused by crossing supercharging pull bar reciprocating motion enables the water in purifying filter element sufficiently cleaned up.
Deficiency present in design has above：Function is single, is only applicable to water purification and lacks the display device of filter element life,
It is not easy to change filter core in time.Additional power equipment adds water purifier volume so that bottle reservoir storage is reduced, bottle volume increases
Greatly.
Filter element life in the market shows that precaution device mainly has two classes：Time type and flow type, time type filter core longevity
If life display user does not have to for a long time, but timekeeping system is constantly in opening, thus machine set time is up it
It can still prompt afterwards, the degree of accuracy in this case will completely lose.Flow type filter element life display is compared with time type filter element life
Display is reliable, but needing to increase flow measuring unit or pressure sensor carries out auxiliary detection, considerably increase water purifier cost and
Water purifier volume.And in the market without the filter element life display device of portable water purification kit.
Utility model content
In view of the above-mentioned problems existing in the prior art, this application provides a kind of piston type with filter element life display
Water purifying cup, can solve that net hydrodynamic demand can timely be cleaned by filter element life display, changed in Water treatment
Filter core, on the one hand avoid because change too early and caused by waste of material, on the other hand be also avoided that because filter element replacing not in time and
Caused by secondary pollution.Filter element life display occupies little space simultaneously, and manufacturing cost is low.The water purifying cup has small volume, side
The advantages that Portable belt, solves Drinking Water Problem suitable for the crowd of family's water purification and outdoor exercises.
To achieve the above object, the technical scheme of the application use is：A kind of piston type with filter element life display
Water purifying cup, including：Cup, filter pocket, filter core support, cup lid and base, cup lid are covered on cup, and the cup lid is provided with drinking-water
Mouthful, it is disposed with filter core support, filter pocket in cup；The floor installation is in bottom of cup；The filter pocket, include the work on upper strata
Property layer of charcoal, PP cottons layer, the filtering cover of bottom in middle level, groove, the insertion of filter core frame bottom are set on active carbon layer, PP cotton layers
In groove；The filter core cradle top is contacted with cup lid, and middle part of sliding channel is provided with apopore, and hollow fiber ultrafiltration membrane filter core is placed in
The bottom of filter core support, aperture plate is provided between apopore and hollow fiber ultrafiltration membrane filter core；Filter core is provided with the base
Life-span display device.
Further, filter element life display device, including display screen, single-chip microcomputer, counting key, reset key, magnetic control are approached and opened
Pass, magnet, button cell；The single-chip microcomputer is connected with display screen, counting key, reset key, magnetic control proximity switch respectively, and magnetic control connects
Nearly switch is also connected with magnet folding, and the display screen is also connected with button cell.
Further, magnetic control proximity switch is located at the middle of the base, counts key and is respectively positioned on reset key by button cell, is shown
Screen is embedded in base wall.
Further, the magnet is alnico magnets, diameter 0.8cm, is installed in the middle part of filtering cover, and by with filtering cover
Phase same material material wraps up.
Further, the cup is provided with maximum water receiving amount prompting graduation mark.
Further, aperture is evenly distributed with the filtering cover in the filter pocket, helicitic texture is provided with groove, is used for
It is connected with filter core support；The filter pocket is highly 1.0cm, and the thickness of PP cotton layers is 0.3cm, and the thickness of active carbon layer is 0.5cm.
Further, the hollow fiber ultrafiltration membrane filter core of filter core support middle and lower part, it is highly 3.5cm, by doughnut
Milipore filter forms, and hollow fiber ultrafiltration membrane filter core top is the aperture plate that aperture is 0.05cm, is allowed to be separated by with water outlet bore portion
From；Middle part apopore is evenly distributed on the tube wall of filter core support, a diameter of 0.15cm, is highly 1.0cm.
Further, single-chip microcomputer is countable single-chip microcomputer.
The utility model can obtain following technique effect due to using above technical scheme：Water purifying cup not only improves
Mouthfeel, demineralized water, and heavy metal ion in water can be effectively dispelled, security of increasing water quality, effluent quality can be complete
Meet national water hygiene safety requirements.Meanwhile the filter cartridge construction small volume designed by the utility model, it is empty to save cup
Between, enable cup water storage more.It is important that can solve most of water purifiers because water purification is short of power and increased other are set
The problem of standby caused high manufacturing cost and additional cumbersome facility.
Can timely be cleaned by filter element life display device, change filter core, on the one hand avoid because change too early and caused by
Waste of material, on the other hand be also avoided that because filter element replacing not in time and caused by secondary pollution.Filter element life is shown simultaneously
Device occupies little space, and manufacturing cost is low.The application is not only suitable for family's water purification, and the crowd and field for being also applied for outdoor exercises hold
The officers and men of row task solve Drinking Water Problem.
Brief description of the drawings
The utility model shares the width of accompanying drawing 6：
Fig. 1 is piston type water purifying cup structural representation；
Fig. 2 is filter core supporting structure schematic diagram；
Fig. 3 is filter pocket structural representation；
Fig. 4 is filtering cover structural representation；
Fig. 5 is chassis interior structural representation；
Fig. 6 positions filter element life display device connection diagram.
Number explanation in figure：1st, cup, 2, cup lid, 3, bubbler, 4, filter core support, 5, filter pocket, 6, prompting graduation mark, 7,
Base, 4.1, hollow fiber ultrafiltration membrane filter core, 4.2, aperture plate, 4.3, apopore, 5.2, active carbon layer, 5.3, PP cotton layers,
5.4th, filtering cover, 5.5, magnet, 7.1, display screen, 7.2, single-chip microcomputer, 7.3, magnetic control proximity switch, 7.4, button cell, 7.5,
Count key, 7.6, reset key, 7.7, base interface thread.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in detail example.
Embodiment 1
The present embodiment provides a kind of piston type water purifying cup with filter element life display, specifically includes：Cup, filter pocket,
Filter core support, cup lid and base, cup lid are covered on cup, and the cup lid is provided with bubbler, and filter core is disposed with cup
Support, filter pocket；The floor installation is in bottom of cup；Filter element life display device is provided with the base.
The utility model piston type water purifying cup, in use, upper drinking water will be filled in cup first, water filling height should be low
Graduation mark is prompted in maximum water receiving amount, cup lid is then put in the interface above filter core support, gradually will filter after putting cup lid well
In groove press-in cup, until press-in bottom.After being completely forced into, cup lid is tightened with preventing water leakage, after tightening cup lid, can open bubbler
The water covered after direct potable rteatment.
Embodiment 2
The present embodiment provides a kind of filter pocket, including the active carbon layer on upper strata, PP cottons layer, the filtering cover of bottom in middle level, mistake
Aperture is evenly distributed with filter cover, a groove is set on active carbon layer, PP cotton layers, filter core frame bottom is inserted in groove；Filter pocket
Highly it is 1.0cm, the thickness of PP cotton layers is 0.3cm, and the thickness of active carbon layer is 0.5cm.
When cleaning and changing PP cottons and the activated carbon in filter pocket, filtering cover is opened, takes out required cleaning and the PP changed
Cotton and activated carbon, cleaning, installed as it is after the completion of changing.
Embodiment 3
The present embodiment provides a kind of filter core support, and filter core support includes the hollow fiber ultrafiltration membrane filter core, middle of lower end
Apopore, upper end are combined with cup lid；The hollow fiber ultrafiltration membrane filter core of filter core pedestal lower end, it is highly 3.5cm, by doughnut
Milipore filter is formed, and hollow fiber ultrafiltration membrane top is allowed to be isolated with water outlet bore portion by the aperture plate that aperture is 0.05cm；In
Between apopore be made up of the circular hole for being evenly distributed on a diameter of 0.15cm on filter core support pipe wall, be highly 1.0cm.
Filter core support and lautertuns are usually bonding state, by being screwed, need to clean and change Hollow Fiber Ultrafiltration
, it is necessary to which filter core support and filter pocket binding site are opened during film, required cleaning and the hollow fiber ultrafiltration membrane changed, cleaning are taken out
Installed with former state is recovered after replacing.
Embodiment 4
The present embodiment provides a kind of filter element life display device, including display screen, single-chip microcomputer, counting key, reset key, magnetic control
Proximity switch, magnet, button cell；The single-chip microcomputer is connected with display screen, counting key, reset key, magnetic control proximity switch respectively,
Magnetic control proximity switch is also connected with magnet folding, and the display screen is also connected with button cell；Magnetic control proximity switch is located at base
Center；Count key to be respectively positioned on by button cell with reset key, base closing inner side, display screen is embedded in base wall.
When filter pocket is depressed into bottom of cup, that is, magnet is allowed to take out filter pocket close to magnetic control proximity switch, that is, allow magnet from magnetic
When control proximity switch distance is more than 5cm, rolling counters forward 1 time, display screen numerical value reduces 1.Said process is repeated, counter will
Stored count.The maximum of filter element life display is set according to the filter core water purification amount of measured in advance, subtracts 1 after each use, when
, it is necessary to change filter core when numerical value is kept to 0, display normal work again can be made by reset key after changing filter core.
Embodiment 5
The present embodiment provides the application method of filter element life display device：When beginning to use, base bonnet is opened, is put into electricity
Pond, press counting key and start counting up.Start counting up：Count terminal input contact point signal.Reset：Reset key is pressed, display screen recovers
Initial data.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (9)
- A kind of 1. piston type water purifying cup with filter element life display, it is characterised in that including：Cup, filter pocket, filter core branch Frame, cup lid and base, cup lid are covered on cup, and the cup lid is provided with bubbler, and filter core support, filter are disposed with cup Groove；The floor installation is in bottom of cup；The filter pocket, including the active carbon layer on upper strata, middle level PP cottons layer, bottom filtering Lid, sets a groove on active carbon layer, PP cotton layers, and filter core frame bottom is inserted in groove；The filter core cradle top and cup lid Contact, middle part of sliding channel is provided with apopore, and hollow fiber ultrafiltration membrane filter core is placed in the bottom of filter core support, apopore with it is hollow Aperture plate is provided between cellulosic ultrafiltration membrane cartridge；Filter element life display device is provided with the base.
- A kind of 2. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that filter core longevity Order display device, including display screen, single-chip microcomputer, counting key, reset key, magnetic control proximity switch, magnet, button cell；The list Piece machine is connected with display screen, counting key, reset key, magnetic control proximity switch respectively, and magnetic control proximity switch is also connected with magnet folding, The display screen is also connected with button cell.
- 3. a kind of piston type water purifying cup with filter element life display according to claim 2, it is characterised in that magnetic control connects Nearly switch is located at the middle of the base, counts key and is respectively positioned on reset key by button cell, display screen is embedded in base wall.
- A kind of 4. piston type water purifying cup with filter element life display according to claim 2, it is characterised in that the magnetic Iron is alnico magnets, is installed in the middle part of filtering cover, and by being wrapped up with filtering cover phase same material material.
- A kind of 5. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that the cup Body is provided with maximum water receiving amount prompting graduation mark.
- A kind of 6. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that the filter Aperture is evenly distributed with filtering cover in groove, helicitic texture is provided with groove, for being connected with filter core support；The filter pocket is high Spend for 1.0cm, the thickness of PP cotton layers is 0.3cm, and the thickness of active carbon layer is 0.5cm.
- A kind of 7. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that filter core branch The hollow fiber ultrafiltration membrane filter core of frame middle and lower part, it is highly 3.5cm, is made up of hollow fiber ultrafiltration membrane, hollow fiber ultrafiltration membrane Filter core top is the aperture plate that aperture is 0.05cm, is allowed to be isolated with water outlet bore portion；Middle part apopore is evenly distributed on filter A diameter of 0.15cm, it is highly 1.0cm on the tube wall of core support.
- A kind of 8. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that single-chip microcomputer For countable single-chip microcomputer.
- A kind of 9. piston type water purifying cup with filter element life display according to claim 1, it is characterised in that the bottom Seat is threadedly coupled with cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425111.6U CN206692443U (en) | 2017-04-21 | 2017-04-21 | A kind of piston type water purifying cup with filter element life display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425111.6U CN206692443U (en) | 2017-04-21 | 2017-04-21 | A kind of piston type water purifying cup with filter element life display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206692443U true CN206692443U (en) | 2017-12-01 |
Family
ID=60445700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720425111.6U Expired - Fee Related CN206692443U (en) | 2017-04-21 | 2017-04-21 | A kind of piston type water purifying cup with filter element life display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206692443U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954643A (en) * | 2017-12-21 | 2020-11-17 | Bwt股份公司 | Desktop water filter with replaceable display |
| WO2021097966A1 (en) * | 2019-11-20 | 2021-05-27 | 深圳市深蓝环科电器有限公司 | Life reminding system for filter element of water cup |
| US11173433B2 (en) | 2019-11-20 | 2021-11-16 | Shenzhen Shenlan Electric Appliance Co., Ltd | Service life reminding system for water bottle filter element |
-
2017
- 2017-04-21 CN CN201720425111.6U patent/CN206692443U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111954643A (en) * | 2017-12-21 | 2020-11-17 | Bwt股份公司 | Desktop water filter with replaceable display |
| CN111954643B (en) * | 2017-12-21 | 2024-01-02 | Bwt股份公司 | Table type water filter with replaceable display |
| WO2021097966A1 (en) * | 2019-11-20 | 2021-05-27 | 深圳市深蓝环科电器有限公司 | Life reminding system for filter element of water cup |
| US11173433B2 (en) | 2019-11-20 | 2021-11-16 | Shenzhen Shenlan Electric Appliance Co., Ltd | Service life reminding system for water bottle filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |