CN205197351U - Portable filter cup - Google Patents
Portable filter cup Download PDFInfo
- Publication number
- CN205197351U CN205197351U CN201521028619.XU CN201521028619U CN205197351U CN 205197351 U CN205197351 U CN 205197351U CN 201521028619 U CN201521028619 U CN 201521028619U CN 205197351 U CN205197351 U CN 205197351U
- Authority
- CN
- China
- Prior art keywords
- cup
- reverse osmosis
- water injection
- osmosis membrane
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a portable filter cup, include: inside has the cup that holds the chamber and can dismantle the bowl cover that is fixed in the cup upper end, the cup holds the intracavity can be dismantled and be fixed with reverse osmosis membrane filtering component, and the reverse osmosis membrane filtering component exit end is provided with the outlet pipe, and wherein the outlet pipe other end stretches out in the cup, be provided with on the bowl cover and hold the water injection pipe that the chamber communicates with the cup is inside, and be provided with the water injection check valve on the water injection pipe, still be fixed with pressure water injection device on the bowl cover, and pressure water injection device's export and water injection pipe entry intercommunication, wherein pressure water injection device choose for use the condition to lie in providing sufficient pressure and will filter before water accessible reverse osmosis membrane filtering component filter, adopt above -mentioned technical scheme the utility model discloses, pressure water injection device will have a water -infusion before the filtration of pressure to the cup in, and this part water sees through reverse osmosis membrane filtering component and realizes filtering under the effect of pressure, then will clean water through the outlet pipe and export.
Description
Technical field
The utility model relates to filter, particularly the portable filter cup of one.
Background technology
Along with the pressure of live and work strengthens; people often can select field survivorship this closest to natural relaxation pattern; because heavy burden reason often can not with too much water; and then often need a kind of small-sized and easily purifier ensure drinking-water; and then research and development are a kind of portable; use simple, be easy to carry, the filter cup of good filtration effect is very important.
Summary of the invention
The utility model, for above-mentioned technical problem, proposes a kind of portable, uses simple, be easy to carry, the filter cup of good filtration effect.
For reaching above object, be achieved through the following technical solutions:
A kind of portable filter cup, comprising: the inner cup with container cavity and the bowl cover being removably fixed in cup upper end;
Be removably fixed with reverse osmosis membrane filtration assembly in cup container cavity, and reverse osmosis membrane filtration module outlet end is provided with outlet pipe, wherein the outlet pipe other end stretches out in cup;
Bowl cover is provided with the water injection pipe that container cavity inner with cup is communicated with, and water injection pipe is provided with water filling check valve;
Bowl cover is also fixed with pressure water flooding device, and the outlet of pressure water flooding device is communicated with water injection pipe entrance;
Wherein the choosing conditions of pressure water flooding device is to provide enough pressure by the water before filtering by reverse osmosis membrane filtration component filters;
As preferred structure, pressure water flooding device is ripple type extension airbag, and be positioned at pressure water flooding device top and be provided with the suction line be communicated with internal cavity, and suction line is provided with suction check valve, this form of ripple type extension airbag realizes user and treads existing water filling by pin, and object is easy to use and provides larger hydraulic pressure;
As preferred structure, outlet pipe and cup assembled portion are hard tube, are flexible pipe with reverse osmosis membrane filtration module outlet end assembled portion, and hose segment and reverse osmosis membrane filtration module outlet end are detachably fixing assembling; The object of this structure is, the employing guarantee of hard tube part and cup assemble intensity and seal degree, or outlet pipe hard tube part is directly one-body molded with cup, and hose segment and hard tube part and reverse osmosis membrane filtration module outlet end pass through two ends detachably to be fixed and assembles; Wherein, the employing object of hose segment is the dismounting being convenient to reverse osmosis membrane filtration assembly, is convenient to cleaning and changes; Above-mentioned detachable fixing assembling form is preferably the good Screw assembly of sealing;
Adopt the utility model of technique scheme, pressure water flooding device will be injected in cup with the water before the filtration of pressure, this part water realizes filtering through reverse osmosis membrane filtration assembly under the effect of the pressure, then by outlet pipe, clean water is exported, and total is sustainable purifies waste water when pressure water flooding device continues to supply water;
When needing cleaning, only bowl cover need be separated with cup, usual bowl cover and cup fit system select threaded engagement usually, and the reverse osmosis membrane filtration assembly of cup inside also selects threaded engagement and cup to fix usually, and such reverse osmosis membrane filtration assembly also detachably cleans.
To sum up, the utility model advantage is, structure is simple, and production cost is low, is convenient to cleaning, and using method is simple, good portability, good filtration effect and long service life.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of description, and can become apparent to allow above and other object of the present utility model, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
The utility model is totally 1 width accompanying drawing, wherein:
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: 1, cup, 2, bowl cover, 3, reverse osmosis membrane filtration assembly, 4, outlet pipe, 5, water injection pipe, 6, water filling check valve, 7, pressure water flooding device, 8, suction line, 9, suck check valve.
Detailed description of the invention
The portable filter cup of one as shown in Figure 1, comprising: the inner cup 1 with container cavity and the bowl cover 2 being removably fixed in cup 1 upper end;
Be removably fixed with reverse osmosis membrane filtration assembly 3 in cup 1 container cavity, and reverse osmosis membrane filtration assembly 3 port of export is provided with outlet pipe 4, wherein outlet pipe 4 other end stretches out in cup 1;
Bowl cover 2 is provided with the water injection pipe 5 be communicated with the inner container cavity of cup 1, and water injection pipe 5 is provided with water filling check valve 6;
Bowl cover 2 is also fixed with pressure water flooding device 7, and the outlet of pressure water flooding device 7 is communicated with water injection pipe 5 entrance;
Wherein the choosing conditions of pressure water flooding device 7 is to provide enough pressure to be filtered by reverse osmosis membrane filtration assembly 3 by the water before filtration;
As preferred structure, pressure water flooding device 7 is ripple type extension airbag, and be positioned at pressure water flooding device 7 top and be provided with the suction line 8 be communicated with internal cavity, and suction line 8 is provided with suction check valve 9, this form of ripple type extension airbag realizes user and treads existing water filling by pin, and object is easy to use and provides larger hydraulic pressure;
As preferred structure, outlet pipe 4 and cup 1 assembled portion are hard tube, are flexible pipe with reverse osmosis membrane filtration assembly 3 port of export assembled portion, and hose segment and reverse osmosis membrane filtration assembly 3 port of export are detachably fixing assembling; The object of this structure is, employing guarantee and the cup 1 of hard tube part assemble intensity and seal degree, or outlet pipe 4 hard tube part is directly one-body molded with cup 1, and hose segment and hard tube part and reverse osmosis membrane filtration assembly 3 port of export pass through two ends detachably to be fixed and assembles; Wherein, the employing object of hose segment is the dismounting being convenient to reverse osmosis membrane filtration assembly 3, is convenient to cleaning and changes; Above-mentioned detachable fixing assembling form is preferably the good Screw assembly of sealing;
Adopt the utility model of technique scheme, pressure water flooding device 7 is injected in cup 1 by with the water before the filtration of pressure, this part water realizes filtering through reverse osmosis membrane filtration assembly 3 under the effect of the pressure, then by outlet pipe 4, clean water is exported, and when pressure water flooding device 7 continues to supply water, total is sustainable purifies waste water;
When needing cleaning, only bowl cover 2 need be separated with cup 1, usual bowl cover 2 and cup 1 fit system select threaded engagement usually, and the reverse osmosis membrane filtration assembly 3 of cup 1 inside also selects threaded engagement and cup 1 to fix usually, and such reverse osmosis membrane filtration assembly 3 also detachably cleans.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, although the utility model discloses as above with preferred embodiment, but and be not used to limit the utility model, any those skilled in the art are not departing within the scope of technical solutions of the utility model, when the technology contents that appeal can be utilized to disclose is made a little change or is modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a portable filter cup, comprising: the inner cup (1) with container cavity and be removably fixed in the bowl cover (2) of cup (1) upper end; It is characterized in that:
Reverse osmosis membrane filtration assembly (3) is removably fixed with in described cup (1) container cavity, and reverse osmosis membrane filtration assembly (3) port of export is provided with outlet pipe (4), wherein outlet pipe (4) other end stretches out in cup (1);
Described bowl cover (2) is provided with the water injection pipe (5) be communicated with cup (1) inner container cavity, and water injection pipe (5) is provided with water filling check valve (6);
Described bowl cover (2) is also fixed with pressure water flooding device (7), and the outlet of pressure water flooding device (7) is communicated with water injection pipe (5) entrance.
2. the portable filter cup of one according to claim 1, it is characterized in that: described pressure water flooding device (7) is ripple type extension airbag, and be positioned at pressure water flooding device (7) top and be provided with the suction line (8) be communicated with internal cavity, and suction line (8) is provided with sucks check valve (9).
3. the portable filter cup of one according to claim 1, it is characterized in that: described outlet pipe (4) and cup (1) assembled portion are hard tube, be flexible pipe with reverse osmosis membrane filtration assembly (3) port of export assembled portion, and hose segment and reverse osmosis membrane filtration assembly (3) port of export are detachable fixingly to assemble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028619.XU CN205197351U (en) | 2015-12-10 | 2015-12-10 | Portable filter cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028619.XU CN205197351U (en) | 2015-12-10 | 2015-12-10 | Portable filter cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205197351U true CN205197351U (en) | 2016-05-04 |
Family
ID=55835106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028619.XU Expired - Fee Related CN205197351U (en) | 2015-12-10 | 2015-12-10 | Portable filter cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205197351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345654A (en) * | 2020-05-09 | 2020-06-30 | 东华大学 | Compressed portable direct drinking water filtering cup |
-
2015
- 2015-12-10 CN CN201521028619.XU patent/CN205197351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111345654A (en) * | 2020-05-09 | 2020-06-30 | 东华大学 | Compressed portable direct drinking water filtering cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |