CN201704089U - Three-gear switching water purifier - Google Patents
Three-gear switching water purifier Download PDFInfo
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- CN201704089U CN201704089U CN201020121828XU CN201020121828U CN201704089U CN 201704089 U CN201704089 U CN 201704089U CN 201020121828X U CN201020121828X U CN 201020121828XU CN 201020121828 U CN201020121828 U CN 201020121828U CN 201704089 U CN201704089 U CN 201704089U
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Abstract
The utility model discloses a three-gear switching water purifier which relates to the field of tap-type water purifiers with water treatment function. The three-gear switching water purifier comprises a water purifier unit, a valve body unit and a pipe body; the pipe body is provided with a water inlet end, a water outlet end to filter water and an outlet end which has not filtered the water; the water inlet end of the pipe body is provided with a thread and can be connected with a tap water pipe through the thread; the water outlet end of the pipe body to filter water is connected with the water inlet of the water purifier unit through the thread; the valve body unit is arranged on the pipe body between the water inlet end of the pipe body and the water outlet end to filter water so as to control the tap water to flow into the pipe body from the water inlet end of the pipe body, and control the tap water to flow into the water inlet of the water purifier unit from the water outlet end of the pipe body to filter water or flow out from the outlet end of the pipe body which has not filtered the water. The three-gear switching water purifier has a three-gear switching function, can be directly installed on a threaded interface of the tap water pipe to replace a tap, does not need to install the tap, has simple structure, is firm to install, can be widely applied to household and other drinking water systems, and replaces traditional taps and water purifiers.
Description
Technical field
The utility model relates to the faucet mounted water purifier with treatment function, refers to especially a kind ofly have the third gear that " filtered water shelves ", " unfiltered water shelves " reach " master switch shelves " and switch water purifier.Can extensively be installed in family, hospital, the office space drinking water system, substitute existing water tap and water purifier.
Background technology
Drinking water pollution is increasing to health effects, mainly contains the following aspects: 1. cause acute and chronic poisoning.After water body is polluted by chemical toxic substance, just can cause poisoning by drinking-water or food chain, as Minamate disease (Mad Hatter's disease), cadmium poisoning (itai-itai disease), arseniasis (human body metabolism imbalance, skin keratinization, cause skin carcinoma, cause serious maimed person, be poisoned to death), chromium poisoning (skin ulcer, carcinogenic death), lead poisoning (anaemia, mentally deranged, children's intelligence descends), pesticide intoxication, polychlorobiphenyl poisoning etc.Iodine deficiency in some regional water, this water of long-term drinking will cause " goiter ", is exactly medically alleged " endemic goiter ".The cyanide poisoning meeting causes dim eyesight, dizziness, slack-off, the blood pressure drops of heartbeat, even be poisoned to death.These are that water pollutes the main aspect to human health damage.2. carcinogenesis.Some has the chemical substance of carcinogenesis, behind polluted-waters such as arsenic, chromium, nickel, beryllium, aniline, benzene and other polycyclic aromatic hydrocarbons, can accumulate in suspended substance, bed mud and the hydrobiont in water.This class water quality of long-term drinking or edible this class biology just may bring out cancer.3. take place with water is the transmissible disease of media.Sanitary sewage and process hides, butcher, contaminated wastewater water body such as hospital, often can cause bacillary infectious intestinal disease and some parasitosis, as typhoid fever, dysentery, enteritis, cholera, infectious hepatitis and schistosomicide etc.4. remote effect.After water is contaminated. the sensory properties that often can cause water worsens, take place foreign odor, peculiar smell, heterochromatic, present foam and oil film etc., suppress the water body natural self-purification capacity, influence the utilization and the sanitary condition of water.5. water body " eutrophication ": constantly supply of the plant nutrient ingredient in waters such as lake, reservoir (nitrogen, phosphorus etc.), excess accumulation causes the phenomenon of water nutrition surplus to be called water body " eutrophication ".Phosphorus is the arch-criminal who causes water body " eutrophication ".Phosphorated waste water can cause blue-green algae, green algae to breed unusually after injecting rivers,lakes and seas, makes that current slow down, the water body muddiness, lacks the oxygen that is dissolved in the water, and decomposites poisonous substance, causes hydrobiont death, and drinking water source is constantly worsened.At present, there is the water body of 30-40% to exist eutrophication to some extent in the world.The phosphorus content that contains high density in the present articles for washing of China, not only severe contamination water surrounding, and human body skin caused direct harm, cause various skin inflammationes.Water is the important component part of Living organism.In order to prevent and control disease, to must be noted that the hygienic issues of tap water: just 1. the surface water is drinkable after will purifying and sterilize.2. well water is drunk after also should sterilizing.3. the health that keeps water tap.4. correctly use water purifier.
At present, the water cleaning systems that family uses can be divided into two kinds of water-purifying machine and water purifiers, and a kind of is the same with traditional water dispenser, in storing the bucket of water filter core is housed, as long as tap water is poured into, just can filter out purifying waste water of directly drinking.Another water purifier is directly connected on the water tap, is called tap water clarifier, after installing, turns on water tap, and it is through filtering purifying waste water layer by layer that water purifier exports effusive water, capable of direct drinking.Latter's (referring to handle person capable of direct drinking by water purifier) then is emerging water purifier.Emerging water purifier is two grades of switching water purifiers, and it is made up of strainer and two grades of switch.Two grades of so-called two grades of switch refer to " filtered water shelves " and " unfiltered water shelves ".The master switch function of not closing the water source because two grades of switch only have the function of two grades of switch filtering water and unfiltered waters, when so people install two grades of switching water purifiers, have to two grades of switching water purifier water-ins are connected on the water outlet of water tap, as the master switch of closing the water source, and two grades of switching water purifier water-ins must join with the water outlet of the water tap of all size with water tap.This two grades of switching water purifiers that must join with the water outlet of the water tap of all size exist mode of connection insecure or connect the drawback that do not get on when the water outlet with water tap joins at all.Simultaneously, when people's water, must turn on the water tap as the water source master switch earlier, two grades of switching water purifiers of turn knob just can be received needed water again, and water receiving is extremely inconvenient and waste a large amount of water like this.
Therefore, two grades of switching water purifiers that overcome prior art must be installed in the drawback on the water tap, are that market is required.If water purifier and water tap are integrated, it is leading and two grades of switching water purifiers are all right water purifier to be directly installed on the hickey of running water pipe place of water.
The utility model content
The utility model is intended to overcome the above-mentioned deficiency of two grades of switching water purifiers of prior art, releases a kind of third gear and switches water purifier.It is polymerized to one with the third gear of " the master switch shelves " of " filtered water shelves ", " unfiltered water shelves " and the tap of two grades of switching water purifiers, has the function that " filtered water shelves ", " unfiltered water shelves " reach " master switch shelves ", can be directly installed on the hickey of running water pipe, both alternative water tap can purify sordid water again and substitute existing water purifier.
For this reason, the technical scheme of the utility model third gear switching water purifier is as follows:
Structure the utility model third gear is switched water purifier, comprises water purifier unit, valve body unit and body; Body has feed-water end, wants the water side of filtered water and the exit end of unfiltered water, the feed-water end of body be shaped on screw thread and can with running water pipe by being threaded, the water side of filtered water of body and the water-in of water purifier unit are by being threaded; The valve body unit is installed on the feed-water end of body and the body between the described water side of wanting filtered water, flow into body with the control tap water from the feed-water end of body, and the control tap water wants the water side of filtered water to flow to the water-in of described water purifier unit or from the exit end outflow of the described unfiltered water of body from body described.
Technique scheme is further set forth:
Described valve body unit comprises that valve core, ccontaining spool body cavity, ccontaining valve core protrude chamber, pad, sealing O shape circle, ccontaining valve core protrusion chamber lid and switch knob; The epimere of valve core, hypomere is cylindrical respectively, conical, the epimere of valve core is by being shaped on the sealing O shape ring recess of cover peace sealing O shape circle on the cylindrical sides at top, sealing O shape snare is positioned in the sealing O shape ring recess, have on the hypomere of valve core and want filtered water through hole and unfiltered water groove, describedly want filtered water through hole radially passing along the circular cross section of valve core, described unfiltered water groove is opened on the tapered side of the hypomere that is formed on valve core and along above-below direction, simultaneously, described unfiltered water groove passes from the lower end of the hypomere of valve core, and described filtered water through hole and the orientation of described unfiltered water groove on valve core wanted is vertical relation; Described ccontaining spool body cavity is opened the described body between the feed-water end that is formed on body and the described water side of wanting filtered water; Described ccontaining valve core protrudes the chamber and described ccontaining spool body cavity is communicated as one to form a whole chamber, described ccontaining valve core protrudes shape and the size and the valve core coupling of the whole chamber of chamber and described ccontaining spool body cavity formation, in the whole chamber of described ccontaining valve core protrusion chamber and described ccontaining spool body cavity formation valve core is installed; The bottom of described ccontaining spool body cavity is communicated with the water side of the described unfiltered water of body; Described ccontaining valve core protrudes the chamber lid and is the internal thread spiral cover in described ccontaining valve core protrusion chamber, protrude at the end face of valve core and described ccontaining valve core between the downside of chamber lid and be lined with described pad, described pad has elasticity, regulate described ccontaining valve core and protrude the degree of tightness that the chamber is covered and described ccontaining valve core protrusion chamber spins, under the elastic contribution of described pad, valve core and described ccontaining spool body cavity fit tightly; Described switch knob and valve core are fastenedly connected and expose described ccontaining valve core and protrude the chamber lid, and valve core is rotated with described switch knob.
The feed-water end of body and the described water side of filtered water of wanting have a chamber cylindraceous respectively, and two these chambers are communicated with described ccontaining spool body cavity by pipe core respectively, and the interior diameter of described pipe core is littler than the interior diameter of described chamber; The described pipe core that is communicated with the feed-water end of body is in sustained height with the described notch of going into of filtered water through hole and described unfiltered water groove of wanting on above-below direction, the described pipe core that is communicated with the feed-water end of body can be docked with the described notch of going into of filtered water through hole or described unfiltered water groove of wanting.
Described water purifier unit comprises water purifier shell, the water-in of crossing filter core, described water purifier unit and filtered water outlet, crossing filter core removably is installed in the water purifier shell, the water-in of described water purifier unit is connected with the water purifier shell or opens system on the water purifier shell, and the filtered water outlet is opened and was formed on the filter core.
The utility model has the advantages that: have the third gear handoff functionality, promptly one can be directly switch into and closes total water source, and two can be directly switch into the drainage state, and three can be directly switch into not (no) drainage state; Can be directly installed on place of water tap on the hickey of running water pipe, not need other water distribution tap; Save cost, simple in structure, compactness is installed firmly; The use third gear is switched, and water receiving is convenient, does not waste the water source.Can extensively be installed in family, hospital, the office space drinking water system, substitute existing water tap and water purifier.
Description of drawings
Fig. 1 is the utility model synoptic diagram;
Fig. 2 is the utility model parts partition synoptic diagram;
Fig. 3 closes shelves (closing total water source shelves) synoptic diagram for the utility model switches to;
Fig. 4 does not filter shelves and flows out the unfiltered water synoptic diagram for the utility model switches to;
Fig. 5 filters shelves and outflow filter water synoptic diagram for the utility model switches to.
Among the figure: 1, body; 2, feed-water end; 3, want the water side of filtered water; 4, the exit end of unfiltered water; 5, the water-in of water purifier unit: 6, valve core; 7, ccontaining spool body cavity; 8, ccontaining valve core protrudes chamber 9, pad; 10, sealing O shape circle; 11, ccontaining valve core protrudes the chamber lid; 12 switch knobs; 13, sealing O shape ring recess; 14, want the filtered water through hole; 15, unfiltered water groove, 16, the water purifier shell; 17, cross filter core; 18, filtered water outlet; 19, chamber; 20, pipe core.
Embodiment
Introduce embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, 2, the utility model third gear is switched water purifier, comprises water purifier unit, valve body unit and body 1; Body 1 has feed-water end 2, wants the water side 3 of filtered water and the exit end 4 of unfiltered water, the feed-water end 2 of body 1 be shaped on screw thread and can with running water pipe by being threaded, the water side of filtered water 3 of body 1 and the water-in 5 of water purifier unit are by being threaded; The valve body unit is installed on the feed-water end 2 of body 1 and the body 1 between the described water side 3 of wanting filtered water, flow into bodys 1 with the control tap water from the feed-water end 2 of body 1, and the control tap water wants the water side 2 of filtered water to flow to the water-in 5 of described water purifier unit or from exit end 4 outflows of the described unfiltered water of body 1 from body 1 described.
Described valve body unit comprises that valve core 6, ccontaining spool body cavity 7, ccontaining valve core protrude chamber 8, pad 9, sealing O shape circle 10, ccontaining valve core protrusion chamber lid 11 and switch knob 12; The epimere of valve core 6, hypomere is cylindrical respectively, conical, the epimere of valve core 6 is by being shaped on the sealing O shape ring recess 13 of cover peace sealing O shape circle 10 on the cylindrical sides at top, sealing O shape circle 10 covers are positioned in the sealing O shape ring recess 13, have on the hypomere of valve core 6 and want filtered water through hole 14 and unfiltered water groove 15, describedly want filtered water through hole 14 radially passing along the circular cross section of valve core 6, described unfiltered water groove 15 is opened on the tapered side of the hypomere that is formed on valve core 6 and along above-below direction, simultaneously, described unfiltered water groove 15 passes from the lower end of the hypomere of valve core 6, and described filtered water through hole 14 and the orientation of described unfiltered water groove 15 on valve core 6 wanted is vertical relation; Described ccontaining spool body cavity 7 is opened the described body 1 between the feed-water end 2 that is formed on body 1 and the described water side 3 of wanting filtered water; Described ccontaining valve core protrudes chamber 8 and is communicated as one to form a whole chamber with described ccontaining spool body cavity 7, the shape of the whole chamber that described ccontaining valve core protrusion chamber 8 and described ccontaining spool body cavity 7 form and size and valve core 6 couplings are installed valve core 6 in the whole chamber of described ccontaining valve core protrusion chamber 8 and described ccontaining spool body cavity 7 formation; The bottom of described ccontaining spool body cavity 7 is communicated with the water side 4 of the described unfiltered water of body 1; Described ccontaining valve core protrudes chamber lid 11 and is the internal thread spiral cover in described ccontaining valve core protrusion chamber 8, protrude at the end face of valve core 6 and described ccontaining valve core between the downside of chamber lid 11 and be lined with described pad 9, described pad 9 has elasticity, regulate described ccontaining valve core protrusion chamber lid 11 and protrude the degree of tightness that chamber 8 spins with described ccontaining valve core, under the elastic contribution of described pad 9, valve core 6 fits tightly with described ccontaining spool body cavity 7; Described switch knob 12 is fastenedly connected with valve core 6 and exposes described ccontaining valve core and protrudes chamber lid 11, and valve core 6 is rotated with described switch knob 12.
The feed-water end 2 of body 1 and described water side 3 of wanting filtered water have chamber 19, two these chambers 19 cylindraceous respectively and are communicated with described ccontaining spool body cavity 7 by pipe core 20 respectively, and the interior diameter of described pipe core 20 is littler than the interior diameter of described chamber 19; The described pipe core 20 that is communicated with the feed-water end 2 of body 1 is in sustained height with the described notch of going into of filtered water through hole 14 and described unfiltered water groove 15 of wanting on above-below direction, the described pipe core 20 that is communicated with the feed-water end 2 of body 1 can be docked with the described notch of going into of filtered water through hole 14 or described unfiltered water groove 15 of wanting.
Described water purifier unit comprises water purifier shell 16, the water-in 5 of crossing filter core 17, described water purifier unit and filtered water outlet 18, crossing filter core 17 removably is installed in the water purifier shell 16, the water-in 5 of described water purifier unit is connected with water purifier shell 16 or opens system on water purifier shell 16, and filtered water outlet 18 is opened and was formed on the filter core 17.
As shown in Figure 3, described switch knob 12 is turned to (switching to) close shelves (closing total water source shelves), just closed with outside tap water, and realized the function of prior art water tap.
As shown in Figure 4, described switch knob 12 is turned to (switching to) do not filter shelves, the notch of going into of unfiltered water groove 15 docks with the exit end 4 of described unfiltered water, and outside tap water flows out for using without filtering direct exit end 4 from described unfiltered water.
As shown in Figure 5, described switch knob 12 is turned to (switching to) filter shelves, want filtered water through hole 14 to dock with described pipe core 20, outside tap water is from the described water-in 5 of wanting the described water purifier unit of water side 3 inflows of filtered water, filter through filter core 17, filtered water just flows out for using from described filtered water outlet 18 again.Fig. 5 switches to drainage state and outflow filter water synoptic diagram for the utility model.
Claims (4)
1. third gear is switched water purifier, comprises water purifier unit, valve body unit and body (1); Body (1) has feed-water end (2), wants the water side (3) of filtered water and the exit end (4) of unfiltered water, the feed-water end (2) of body (1) be shaped on screw thread and can with running water pipe by being threaded, the water side of filtered water (3) of body (1) and the water-in (5) of water purifier unit are by being threaded; The valve body unit is installed on the feed-water end (2) of body (1) and the body (1) between the described water side (3) of wanting filtered water, flow into body (1) with the control tap water from the feed-water end (2) of body (1), and the control tap water wants the water side (2) of filtered water to flow to the water-in (5) of described water purifier unit or from exit end (4) outflow of the described unfiltered water of body (1) from body (1) described.
2. third gear according to claim 1 is switched water purifier, it is characterized in that: described valve body unit comprises that valve core (6), ccontaining spool body cavity (7), ccontaining valve core protrude chamber (8), pad (9), sealing O shape circle (10), ccontaining valve core protrusion chamber lid (11) and switch knob (12); The epimere of valve core (6), hypomere is cylindrical respectively, conical, the epimere of valve core (6) is by being shaped on the sealing O shape ring recess (13) of cover peace sealing O shape circle (10) on the cylindrical sides at top, sealing O shape circle (10) cover is positioned in the sealing O shape ring recess (13), have on the hypomere of valve core (6) and want filtered water through hole (14) and unfiltered water groove (15), describedly want filtered water through hole (14) radially passing along the circular cross section of valve core (6), described unfiltered water groove (15) is opened on the tapered side of the hypomere that is formed on valve core (6) and along above-below direction, simultaneously, described unfiltered water groove (15) passes from the lower end of the hypomere of valve core (6), and described filtered water through hole (14) and the orientation of described unfiltered water groove (15) on valve core (6) wanted is vertical relation; Described ccontaining spool body cavity (7) is opened the described body (1) between the feed-water end (2) that is formed on body (1) and the described water side (3) of wanting filtered water; Described ccontaining valve core protrudes chamber (8) and is communicated as one to form a whole chamber with described ccontaining spool body cavity (7), the shape of the whole chamber that described ccontaining valve core protrusion chamber (8) and described ccontaining spool body cavity (7) form and size and valve core (6) coupling are installed valve core (6) in the whole chamber of described ccontaining valve core protrusion chamber (8) and described ccontaining spool body cavity (7) formation; The bottom of described ccontaining spool body cavity (7) is communicated with the water side (4) of the described unfiltered water of body (1); Described ccontaining valve core protrudes chamber lid (11) and is the internal thread spiral cover in described ccontaining valve core protrusion chamber (8), protrude at the end face of valve core (6) and described ccontaining valve core between the downside of chamber lid (11) and be lined with described pad (9), described pad (9) has elasticity, regulate described ccontaining valve core protrusion chamber lid (11) and protrude the degree of tightness that chamber (8) spins with described ccontaining valve core, under the elastic contribution of described pad (9), valve core (6) fits tightly with described ccontaining spool body cavity (7); Described switch knob (12) is fastenedly connected with valve core (6) and exposes described ccontaining valve core and protrudes chamber lid (11), and valve core (6) is rotated with described switch knob (12).
3. third gear according to claim 1 is switched water purifier, it is characterized in that: the feed-water end (2) of body (1) and the described water side (3) of filtered water of wanting have a chamber cylindraceous (19) respectively, two these chambers (19) are communicated with described ccontaining spool body cavity (7) by pipe core (20) respectively, and the interior diameter of described pipe core (20) is littler than the interior diameter of described chamber (19); The described pipe core (20) that is communicated with the feed-water end (2) of body (1) is in sustained height with the described notch of going into of filtered water through hole (14) and described unfiltered water groove (15) of wanting on above-below direction, the described pipe core (20) that is communicated with the feed-water end (2) of body (1) can be docked with the described notch of going into of filtered water through hole (14) or described unfiltered water groove (15) of wanting.
4. third gear according to claim 1 is switched water purifier, it is characterized in that: described water purifier unit comprises water purifier shell (16), the water-in (5) of crossing filter core (17), described water purifier unit and filtered water outlet (18), crossing filter core (17) removably is installed in the water purifier shell (16), the water-in of described water purifier unit (5) is connected with water purifier shell (16) or opens system on water purifier shell (16), and filtered water outlet (18) is opened and was formed on the filter core (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020121828XU CN201704089U (en) | 2010-02-25 | 2010-02-25 | Three-gear switching water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020121828XU CN201704089U (en) | 2010-02-25 | 2010-02-25 | Three-gear switching water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201704089U true CN201704089U (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020121828XU Expired - Fee Related CN201704089U (en) | 2010-02-25 | 2010-02-25 | Three-gear switching water purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN201704089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730773A (en) * | 2011-04-06 | 2012-10-17 | 厦门人水科技有限公司 | Water purifier device |
| CN104528843A (en) * | 2014-12-20 | 2015-04-22 | 华南理工大学 | Divider changeover switch used in water purifier |
| CN109264881A (en) * | 2018-10-15 | 2019-01-25 | 珠海格力电器股份有限公司 | A kind of tap water purifier |
-
2010
- 2010-02-25 CN CN201020121828XU patent/CN201704089U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730773A (en) * | 2011-04-06 | 2012-10-17 | 厦门人水科技有限公司 | Water purifier device |
| CN102730773B (en) * | 2011-04-06 | 2014-11-26 | 厦门松霖卫厨有限公司 | Water purifier device |
| CN104528843A (en) * | 2014-12-20 | 2015-04-22 | 华南理工大学 | Divider changeover switch used in water purifier |
| CN104528843B (en) * | 2014-12-20 | 2016-04-13 | 华南理工大学 | A kind of water purifier shunting change-over switch |
| CN109264881A (en) * | 2018-10-15 | 2019-01-25 | 珠海格力电器股份有限公司 | A kind of tap water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20120225 |