CN103140635A - Faucet with water purifying function - Google Patents
Faucet with water purifying function Download PDFInfo
- Publication number
- CN103140635A CN103140635A CN2011800478130A CN201180047813A CN103140635A CN 103140635 A CN103140635 A CN 103140635A CN 2011800478130 A CN2011800478130 A CN 2011800478130A CN 201180047813 A CN201180047813 A CN 201180047813A CN 103140635 A CN103140635 A CN 103140635A
- Authority
- CN
- China
- Prior art keywords
- water
- mentioned
- former
- purification
- filter cylinder
- 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.)
- Pending
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C2201/00—Details, devices or methods not otherwise provided for
- E03C2201/40—Arrangement of water treatment devices in domestic plumbing installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Domestic Plumbing Installations (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A faucet provided with a water purifying function, comprising: a spout having an untreated water introducing section on one end side thereof and a water discharging section on the other end side thereof and housing a water purifying cartridge between the untreated water introducing section and the water discharging section so that the water purifying cartridge can be replaced; and a switching section for switching between a water purifying path which leads from the outer peripheral side of the water purifying cartridge to the water discharging section, passing through the inside of the water purifying cartridge, and an untreated water path which leads to the water discharging section without passing through the water purifying cartridge. The untreated water path which leads from the untreated water introducing section through the switching section to the water discharging section is provided with a flow path which is located on the outer peripheral side of the water purifying cartridge and is separated from the outer peripheral surface of the water purifying cartridge by means of a partition wall.
Description
Technical field
The present invention relates to a kind of water tap with water purification function that disposes the purification of water quality filter cylinder that to change in the handle part of drencher head.
Background technology
In the water tap that kitchen or kitchen, lavatory or bathroom etc. use, the cold water of ejection when possessing use and/or the water tap with water purification function of the ability that hot water purifies are arranged.In No. 4354597 communique of Japanese Patent Laid, a kind of such water tap has been described, in order to make this water tap can optionally spray former water and purify waste water, the columnar purification of water quality filter cylinder that in the cylindrical portion between water check valve section and mouth spray in water tap, configuration can be changed, and in above-mentioned cylindrical portion, switching part is set, this switching part be used for to switch the purification of water quality of flowing through with the stream and make directly these two streams of former current roads of outflow of former water of purifying waste water in filter cylinder.
In addition, columnar purification of water quality generally includes with filter cylinder the 1st water purification section that axis direction one is distolateral and take in active carbon etc. that is positioned at, with be positioned at axis direction another the 2nd distolateral and take in hollow-fibre membrane water purification section, water flow into central space section in the 1st water purification section from the outer peripheral face of the 1st water purification section, then goes out from the other end effluent of axis direction via above-mentioned the 2nd water purification section.
Thereby purification of water quality occupies central portion in above-mentioned cylindrical portion with filter cylinder, thus in the described water tap of above-mentioned communique, also with purification of water quality with the outer circumferential side of filter cylinder as former current road.
But, in the described water tap of above-mentioned communique, owing to also purification of water quality being used the peripheral part of filter cylinder as former current road, so when using former water, former water flows with the outer peripheral face of filter cylinder along purification of water quality, exists this moment the hazardous substances that is captured with the 1st water purification section of filter cylinder by purification of water quality to flow out and is blended into this problem next in former water.
Summary of the invention
In order to address the above problem, the object of the invention is to, even provide a kind of with purification of water quality with the outer circumferential side of filter cylinder as former current road, hazardous substances can not flow out to the water tap with water purification function former water with the outer peripheral face of filter cylinder from purification of water quality yet.
Water tap with water purification function of the present invention has jet pipe, this jet pipe at one end side has former water introduction part, distolaterally has a water spray section at another, contain the purification of water quality filter cylinder between above-mentioned former water introduction part and above-mentioned water spray section, this purification of water quality can be changed with filter cylinder, and this water tap with water purification function possesses: the stream of purifying waste water, and it passes above-mentioned purification of water quality with in filter cylinder and pass to above-mentioned water spray section from above-mentioned purification of water quality with the outer circumferential side of filter cylinder; Former current road, its do not pass above-mentioned purification of water quality with filter cylinder pass to above-mentioned water spray section; Switching part, its stream of passing through of supplying water switch to above-mentioned stream or the above-mentioned former current roads of purifying waste water.In addition, pass to the above-mentioned former current road of above-mentioned water spray section via above-mentioned switching part from above-mentioned former water introduction part, have by the next door with the outer circumferential side of filter cylinder at above-mentioned purification of water quality and the stream dividing out with the outer peripheral face of filter cylinder from above-mentioned purification of water quality.When the former water of ejection, former water flows at the position of dividing out with the outer peripheral face of filter cylinder from purification of water quality.Adopt this structure, when the former water of ejection, because former water is flowing in the stream that purification of water quality is divided out with the outer peripheral face of filter cylinder by the next door, even so with purification of water quality with the outer circumferential side of filter cylinder as former current road, hazardous substances can not flow out to former water from the outer peripheral face of purification of water quality with filter cylinder yet.
In addition, preferably, this water tap with water purification function possesses to be taken in above-mentioned purification of water quality with the filter cylinder storage case of filter cylinder and takes in the tubular shell of above-mentioned filter cylinder storage case, above-mentioned division stream out is formed between the inner peripheral surface of the outer peripheral face of above-mentioned filter cylinder storage case and above-mentioned tubular shell.
Preferably, above-mentioned switching part possesses: purify waste water and use valve, it opens and closes the stream of purifying waste water that is connected with the blowing unit of purifying waste water of filter cylinder with above-mentioned purification of water quality; Former water valve, it opens and closes above-mentioned former current roads, and driving above-mentioned the purifying waste water when using valve with valve and above-mentioned former water that to move along the axis direction one to direction of axis direction, close above-mentioned stream and the open above-mentioned former current roads of purifying waste water, driving above-mentioned purifying waste water when use valve with valve and above-mentioned former water to another direction of axis direction, opening is above-mentioned purifies waste water stream and closes above-mentioned former current roads.
Particularly preferably be, above-mentioned purifying waste water uses valve connected to each other by linkage component with valve and above-mentioned former water, and with respect to above-mentioned linkage component, along the direction of closing the above-mentioned stream of purifying waste water, above-mentioned purifying waste water applied the active force of spring with valve, perhaps with respect to above-mentioned linkage component, along the direction of closing above-mentioned former current roads, above-mentioned former water is applied the active force of spring with valve.
And, can utilize a plurality of former water stopper of a plurality of former water by mouth that open and close respectively that is arranged in above-mentioned former current roads to form above-mentioned former water valve, above-mentioned a plurality of former water stoppers are connected with state and the above-mentioned linkage component that has a different gap with above-mentioned linkage component.
In addition, preferably, this water tap with water purification function possesses the button of the top ends that is configured in above-mentioned jet pipe and this button is remained on the mechanism that is pressed into position and reset position, thereby above-mentioned button can drive above-mentioned switching part according to operation switches above-mentioned stream, and above-mentioned button has for the display part that shows the stream switching state that determines according to compression distance at external surface.
Below further describe the preferred embodiment of the present invention.Detailed description and accompanying drawing that contact is following more deep layer are understood other features and advantages of the present invention.
Description of drawings
Fig. 1 is the longitudinal section of the jet pipe when purifying waste water the ejection setting in the water tap with water purification function of embodiments of the present invention.
Fig. 2 be embodiments of the present invention with the water tap of water purification function in the longitudinal section of jet pipe when carrying out the ejection of former water and setting.
A – A cross section in Fig. 3 presentation graphs 1, and be sectional elevation when carrying out setting without branch formula water spray.
A – A cross section in Fig. 4 presentation graphs 1, and be the sectional elevation when setting of spraying water.
Fig. 5 is the lateral view with the water tap of water purification function of embodiments of the present invention.
Fig. 6 is the front view with the blowing unit of the jet pipe in the water tap of water purification function of embodiments of the present invention.
Fig. 7 is the exploded perspective view with the jet pipe in the water tap of water purification function of embodiments of the present invention.
Fig. 8 is the stereogram with the use of the purification of water quality in the water tap of water purification function filter cylinder of embodiments of the present invention.
Fig. 9 is the exploded perspective view with the button in the water tap of water purification function and ratchet section of embodiments of the present invention.
Figure 10 is the exploded perspective view with the switching part in the water tap of water purification function of embodiments of the present invention.
Figure 11 be embodiments of the present invention with the former water stopper in another example of the water tap of water purification function and the sectional view of stopper pedestal.
Figure 12 be embodiments of the present invention with the former water stopper in another example of the water tap of water purification function and the sectional view of stopper pedestal.
Figure 13 is another routine partial, longitudinal cross-sectional with the water tap of water purification function of embodiments of the present invention.
Figure 14 is the front view with the blowing unit in another example of the water tap of water purification function of embodiments of the present invention.
The specific embodiment
Below, embodiments of the present invention are described with reference to the accompanying drawings.The water tap with water purification function of present embodiment uses in the sink in kitchen and lavatory etc., and as shown in Figure 5, this water tap with water purification function comprises main part 1 and jet pipe 2.Main part 1 be built-in with allow cold water or hot water or hot and cold water mixing water by or forbid the sealing section that these water pass through.Jet pipe 2 is jet pipes of spray hair style, this jet pipe 2 with respect to connector 10 loading and unloading of main part 1 freely, and the former water that has passed above-mentioned sealing section is through flexible hose 3 and be fed in this jet pipe 2.Because purification of water quality is accommodated in jet pipe 2 with filter cylinder 4, so omit the detailed description of main part 1 here.
The jet pipe 2 that forms tubular at one end side has former water introduction part 29, has water spray section 21 in another distolateral bottom, have for the former water of handover operation and the button 22 of purifying waste water at another distolateral top end face, have the changer lever 23 be used to the water column ejection of switching former water or fountain ejection in the side of water spray section 21.As shown in Figure 1, the main body of jet pipe 2 is made of following part: main casing 25; Valve casing 50, it is fixed in main casing 25; Tubular shell 26, the rear end side of itself and valve casing 50 is connected; Root side neck shape housing 27, it is positioned at tubular shell 26 rear end side and is connected with these tubular shell 26 rear end side, and the external surface of jet pipe 2 covers 20a, bottom trim 20b by upper decoration and root side trim 20c covers.
The open rearward end section of root side neck shape housing 27 is by chimeric and with respect to these connector 10 loading and unloading freely with the connector 10 of main part 1, utilization makes flexible hose 3 and the 27 watertight ground links of root side neck shape housing from the fixture 24 of the external surface insertion of root side trim 20c.
And, in the space that utilizes tubular shell 26 and root side neck shape housing 27 to surround, taken in purification of water quality filter cylinder 4 across filter cylinder storage case 28, above-mentioned root side neck shape housing 27 links with the rear end side threaded engagement of above-mentioned tubular shell 26.
As Fig. 1 and shown in Figure 8, this purification of water quality comprises housing 40, filtration members 41, hollow-fibre membrane 42, front end shield 43, rear cover 44 and manages 45 with filter cylinder 4, and above-mentioned filtration members 41 is cylindric, is made of active carbon or porous ceramic etc.The built-in hollow-fibre membrane 42 of housing 40, and the front end of housing 40 is by having the water nozzle 430(blowing unit of purifying waste water) front end shield 43 sealings.Be connected with pipe 45 in the rear end of housing 40, dispose filtration members 41 in the periphery of managing 45.The sealing of pipe 45 rearward end, and manage 45 perisporium and have by mouth.And, in the rearward end link of pipe 45, rear cover 44 is arranged.
In the valve casing 50 of the inside of the front that is fixed in main casing 25, be equipped be used to the switching part 5 that switches former water and purify waste water.Also have representedly in Figure 10, this switching part 5 comprises the stopper force application spring 57 of purifying waste water, back-moving spring 53, stopper pedestal 52(linkage component), main stopper 51, be fixed on valve body 58 in valve casing 50, as the stopper 54 and as many former water stoppers 55 of former water use valve of purifying waste water of purifying waste water with valve.At stopper pedestal 52(linkage component) central authorities the stopper 54 of purifying waste water being installed along the state that axis direction moves, utilize split ring shown in Figure 10 59 to prevent that this stopper 54 of purifying waste water from coming off.In addition, utilize to be formed at stopper pedestal 52(linkage component) a plurality of breach of perimembranous engage the slot 550 of an end of each former water stopper 55, thereby a plurality of former water stoppers 55 are linked to stopper pedestal 52(linkage component).
The stopper 54 of purifying waste water is faced by mouth 586 mutually with purifying waste water of the central authorities that are located at valve body 58, and former water stopper 55 runs through respectively to be configured in along circumferential sky opens a plurality of former water of the perimembranous that equally spaced is arranged on valve body 58 by in mouth 585.The seal 56 of umbellate form is installed in the other end of former water stopper 55 in addition.In addition, valve body 58 forms double tubular, be formed with in inner core and purify waste water by mouth 586, and has the next door of dividing before and after carrying out between inner core and urceolus on axis direction, former water stopper 55 also runs through this next door, and utilizes seal to contact with making former water stopper 55 and next door watertight.
And, stopper pedestal 52(linkage component) can move along the axis direction in valve casing 50 valve casing 50 is interior, and utilize back-moving spring 53 along making stopper pedestal 52 leave the direction of valve body 58 to stopper pedestal 52 application of forces.In addition, with respect to stopper pedestal 52(linkage component), utilize the stopper force application spring 57 of purifying waste water to valve body 58 sides to stopper 54 application of forces of purifying waste water.
Therefore, at stopper pedestal 52(linkage component) overcome back-moving spring 53 active force and during near valve body 58, the stopper 54 of purifying waste water is closed under the state of the active force of the stopper force application spring 57 of having accepted to purify waste water and is purified waste water by mouth 586, and open each the former water of each former water stopper 55 are by mouthfuls 585.When stopper pedestal 52(linkage component) when leaving valve body 58 under the effect of back-moving spring 53, each former water stopper 55 is closed each former water by mouth 585 under the state of the active force of having accepted back-moving spring 53, the stopper 54 of purifying waste water leaves to purify waste water to open by the end face opening of mouth 586 and purifies waste water by mouth 586.
Front at valve casing 50 is equipped with ratchet part 6 and button 22.Also have representedly in Fig. 9, ratchet part 6 is made of shell 61, inner casing 62 and turncap 63, and shell 61 screws are fixed on the front end of valve casing 50.Inner casing 62 is fixed in rear end face and stopper pedestal 52(linkage component) front end of the main stopper 51 of butt, inner casing 62 slides freely along axis direction with respect to shell 61, and accepts stopper pedestal 52(linkage component via main stopper 51) acting force of the spring of the back-moving spring 53 of the application of force.The state that has required gap between stage portion 511 with the front of inner casing 62 and main stopper 51, the turncap 63 that is configured in shell 61 is clamped between above-mentioned inner casing 62 and stage portion 511, thereby turncap 63 can move along axis direction together with main stopper 51 and inner casing 62, and rotates freely around axis with respect to main stopper 51, shell 61 and inner casing 62.In addition, turncap 63 from the outer peripheral edges of distolateral flange thereafter to the side-prominent pawl 630 that is provided with of periphery.
So, when being pressed into button 22 when the active force that overcomes back-moving spring 53, be pressed into stopper pedestal 52(linkage component by main stopper 51).In addition, inner casing 62 moves along axis direction together with button 22, and turncap 63 also moves along axis direction.And, being formed on the inclined plane 621 on the rear end face of facing mutually with the above-mentioned flange of turncap 63, promotion is formed at the inclined plane 631 of the flange of turncap 63, thereby turncap 63 is rotated around axis.Like this, after button 22 is resetted, switch to the state of the outstanding pawl 630 of the outer peripheral edges that make spinning cap 63 and stage portion 611 engagings of shell 61, or make the state of this pawl 630 and stage portion 612 engagings.In addition, stage portion 611,612 also tilts, thus turncap 63 along with above-mentioned stage portion 611,612 and the sliding-contact of pawl 630 also rotate around axis, when each push operation button 22, switch the catch positions of pawl 630.
In this case, if make pawl 630 and stage portion 611 engagings, the bulged-in state of hold button 22, at this moment, main stopper 51 is by stopper pedestal 52(linkage component) purify waste water stopper 54 and former water stopper 55 are moved rearward, so open former water by mouth 585, is closed and is purified waste water by mouth 586 as mentioned above.
When again being pressed into button 22 from this state, pawl 630 and stage portion 612 engagings of turncap 63, this moment by stopper pedestal 52(linkage component) and main stopper 51 utilize the active force of back-moving spring 53 that button 22 is also resetted, and close as mentioned above former water by mouth 585, open purifying waste water by mouth 586.
As shown in Figure 6, water spray section 21 comprises the ejiction opening 210 of purifying waste water, water column ejiction opening 211 and mouth spray 212 these 3 ejiction openings, and water spray section 21 is built-in with the reversal valve 7 that utilizes changer lever 23 operations.
As shown in Figure 3 and Figure 4, reversal valve 7 comprises: spring support 70, and the pars intermedia of itself and changer lever 23 is connected, and expose in the two sides of water spray section 21 at the two ends of this changer lever 23; Spool 72, it is hidden by spring support 70; Force application spring 71, it is folded between spool 72 and spring support 70; Water spray housing 74, it sets the inside that is fixed on main casing 50, and has 2 connectors 75,76.By along axis direction operation changer lever 23, spool 72 being moved left and right, switch to and close as shown in Figure 3 the connector 76 that is connected with mouth spray 212 and the state open and connector 75 that is connected without branch's formula ejiction opening 211, or open connector 76 as shown in Figure 4 and close the state of connector 75.
In addition, the space of taking in spool 72 is through the connected entrance shown in Figure 10 502 of the periphery wall that is formed at valve casing 50, is connected with the space 582 by rear side, the ratio next door of valve body 58.And ejiction opening 210 processes of purifying waste water that are formed at main casing 25 are formed at the connected entrance shown in Figure 10 501 and the connected entrance 581 that is formed at the periphery wall of valve body 58 of the periphery wall of valve casing 50, are connected with the space of taking in the stopper 54 of purifying waste water.In addition, the part that is provided with connected entrance 501 of valve casing 50 and being provided with between the part of connected entrance 502 is separated by seal, and the seal is installed on the outer peripheral face of valve casing 50 and contacts with main casing 25 inner peripheral surfaces.
During water check valve in having opened main part 1, former water flows into by tubular shell 26 and root side neck shape housing 27 through former water introduction parts 29 from flexible hose 3 and surrounds and take in purification of water quality with in the space of filter cylinder 4.And, when the operation that utilizes button 22 will be purified waste water when being set as open state (state shown in Figure 1) by mouth 586, former water is in the outer peripheral face process filtration members 41 of filtration members 41, through pipe 45 inside and hollow-fibre membrane 42, as purifying waste water of being cleaned and from the water nozzle 430(blowing unit of purifying waste water) ejection.Here, the water nozzle 430(blowing unit of purifying waste water) be embedded in the inside of water nozzle 280 of the front end of filter cylinder storage case 28, because water nozzle 280 is connected by mouth 586 with purifying waste water of valve body 58, so above-mentioned purifying waste water arrives by mouth 586 ejiction opening 210 of purifying waste water by purifying waste water, auto purification water ejiction opening 210 is ejected.
Then, illustrate at the state that has been pressed into as shown in Figure 2 button 22, namely open former water has been closed under the state of purifying waste water by mouth 586 by mouth 585, has opened the situation of the water check valve of main part 1.Flow into from flexible hose 3 and take in purification of water quality with the former water in the space of filter cylinder 4, through following stream and arrive former water by mouthfuls 585, this stream be located at across little space encloses purification of water quality with the outer peripheral face of the filter cylinder storage case 28 of the periphery of filter cylinder 4, and the inner peripheral surface of tubular shell 26 and root side neck shape housing 27 between.And, former water through former water by mouthfuls 585 and the ratio next door of valve body 58 by the space 582 of rear side, and arrive in the accommodation space of the spool 72 in reversal valve 7, connector 75 or the connector 76 of selective opening through utilizing the operation of changer lever 23 are from water column ejiction opening 211 or from mouth spray 212 ejections.
Purify waste water switching with former water, and with the water column former water of ejection or with the switching of spray mode from the mouth spray 212 former water of ejection, all can carry out at the leading section of jet pipe 2.In addition, button 22 has concurrently for the display part that shows switching state, with when spraying former water, the front end button 221 of button 22 is exposed from upper decoration lid 20a, but when ejection is purified waste water, base portion button 222 self-chambering decorative cover 20a with front end button 221 different colours are exposed, can judge clearly that thus being set as the ejection state of purifying waste water still is set as former water ejection state.
And, when being set as the former water of ejection, former water circulates in dividing with the outer peripheral face of filter cylinder 4 with as the filter cylinder storage case 28 of next door performance function the stream that forms by purification of water quality near with filter cylinder 4 at purification of water quality, therefore substantially can not sneaked into Yuan Shui by purification of water quality with the material that the filtration members 41 of filter cylinder 4 captures.
in addition, be used for to switch purify waste water and the switching part 5 of former water as mentioned above, former water stopper 55 be reset spring 53 application of forces state under close former water by mouthfuls 585, purify waste water stopper 54 be cleaned water stopper force application spring 57 application of forces state under close and purify waste water by mouth 586, because former water stopper 55 and the stopper 54 of purifying waste water all can carry out shutoff operation under the state of the effect of having accepted spring, so can not be subjected to the dimensional errors of member of formation or loosening impact, close reliably former water by mouth 585 and purify waste water by mouth 586, and former water can not be blended into yet and to purify waste water.In addition, do not use excessive power close above-mentioned by mouthful, so can prevent that member of formation is damaged, improve durability and reliability.
In the present embodiment, the linkage component to stopper pedestal 52(has been described) the single back-moving spring 53 of the central application of force, also to the structure of former water stopper 54 application of forces, but as shown in figure 11, also can force application spring 559 be installed respectively at a plurality of former water stoppers 55, make former water stopper 55 under the state of the active force of having accepted to be applied by this force application spring 559, close former water by mouth 585.Reference numeral 556 in figure is spring supports, and force application spring 559 is configured in stopper pedestal 52(linkage component) and spring support 556 between.
In addition, also preferably with many former water stoppers 55 and stopper pedestal 52(linkage component) between have the mode of different gap, link stopper pedestal 52 and former water stopper 55 along axis direction.As shown in figure 12, in the situation that be provided with gap 557, can be at stopper pedestal 52(linkage component) promoted by button 22 and during to valve body 58 side shifting, each former water stopper 55 that staggers begins mobile opportunity, result can stagger a plurality of former water by mouthfuls 585 open opportunitys.And open former water is to make former water stopper 55 overcome the action of the direction of former water pressure by the action of mouth 585, the hydraulic pressure when slowly removing sealing so former water is slowly circulated, thereby can alleviate the operation load of purifying waste water with the switching part 5 of former water.In addition, owing to can not closing simultaneously a plurality of former water by mouth 585, so can reduce the water hammer that occurs when moment stops the water of large flow, improve durability.
In addition, the method that many former water stoppers 55 are moved with staggering opportunity is not limited to arrange the example of force application spring shown in Figure 12 559, in the structure of utilizing 53 pairs of former water stopper 55 application of forces of above-mentioned back-moving spring, also can by change former water stopper 55 with stopper pedestal 52(linkage component) groove width of the slot 550 that engages, and make former water stopper 55 have different gap with stopper pedestal 52, thereby realize making the action of many former water stoppers 55 with staggering opportunity.
Figure 13 and Figure 14 represent other embodiments.These other embodiments have the structure roughly the same with above-mentioned embodiment, but the special-purpose ejiction opening 210 of purifying waste water of purifying waste water is not set, from water column ejiction opening 211(or mouth spray 212) also spray and purify waste water, passed through former water by the former water of mouth 585 and passed through and purified waste water by the purifying waste water of mouth 586, all having passed through in the space that disposes spool 72 in reversal valve 7.
More than illustrated of the present invention several preferred embodiment, but those skilled in the art can not break away from original spirit of the present invention and scope, be claim ground, to the various modifications of the invention process and distortion.
Claims (7)
1. water tap with water purification function, it has jet pipe, and this jet pipe at one end side has former water introduction part, distolaterally have a water spray section at another, contain the purification of water quality filter cylinder between above-mentioned former water introduction part and above-mentioned water spray section, this purification of water quality can be changed with filter cylinder, and
This water tap with water purification function also possesses:
The stream of purifying waste water, it passes above-mentioned purification of water quality with in filter cylinder and pass to above-mentioned water spray section from above-mentioned purification of water quality with the outer circumferential side of filter cylinder;
Former current road, its do not pass above-mentioned purification of water quality with filter cylinder pass to above-mentioned water spray section;
Switching part, its stream of passing through of supplying water switch to above-mentioned stream or the above-mentioned former current roads of purifying waste water, it is characterized in that,
Pass to the above-mentioned former current road of above-mentioned water spray section from above-mentioned former water introduction part via above-mentioned switching part, have by the next door with the outer circumferential side of filter cylinder at above-mentioned purification of water quality and the stream dividing out with the outer peripheral face of filter cylinder from above-mentioned purification of water quality.
2. the water tap with water purification function according to claim 1, is characterized in that,
This water tap with water purification function possesses to be taken in above-mentioned purification of water quality with the filter cylinder storage case of filter cylinder and takes in the tubular shell of above-mentioned filter cylinder storage case,
Above-mentioned division stream out is formed between the inner peripheral surface of the outer peripheral face of above-mentioned filter cylinder storage case and above-mentioned tubular shell.
3. the water tap with water purification function according to claim 1, is characterized in that,
Above-mentioned switching part possesses:
Purify waste water and use valve, it opens and closes the stream of purifying waste water that is connected with the blowing unit of purifying waste water of filter cylinder with above-mentioned purification of water quality;
Former water valve, it opens and closes above-mentioned former current roads, and,
Drive in direction to axis direction above-mentioned the purifying waste water when using valve with valve and above-mentioned former water that can move along the axis direction one, close above-mentioned stream and the open above-mentioned former current roads of purifying waste water, drive above-mentioned purifying waste water when use valve with valve and above-mentioned former water in another direction to axis direction, opening is above-mentioned purifies waste water stream and closes above-mentioned former current roads.
4. the water tap with water purification function according to claim 3, is characterized in that,
Above-mentioned purifying waste water uses valve connected to each other by linkage component with valve and above-mentioned former water, and with respect to above-mentioned linkage component, along the direction of closing the above-mentioned stream of purifying waste water, above-mentioned purifying waste water applied the active force of spring with valve.
5. the water tap with water purification function according to claim 4, is characterized in that,
With respect to above-mentioned linkage component, along the direction of closing above-mentioned former current roads, above-mentioned former water is applied the active force of spring with valve.
6. the water tap with water purification function according to claim 5, is characterized in that,
Utilize to open and close respectively a plurality of former water that is arranged in the above-mentioned former current roads a plurality of former water stopper by mouth and form above-mentioned former water valve, and above-mentioned a plurality of former water stopper is connected with state and the above-mentioned linkage component that has a different gap with above-mentioned linkage component.
7. the described water tap with water purification function of any one according to claim 1～6, is characterized in that,
This water tap with water purification function possesses the button of the top ends that is configured in above-mentioned jet pipe and this button is remained on the mechanism that is pressed into position and reset position,
Thereby above-mentioned button can drive above-mentioned switching part according to operation switches above-mentioned stream, and above-mentioned button has for the display part that shows the stream switching state that determines according to compression distance at external surface.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010241214A JP5746492B2 (en) | 2010-10-27 | 2010-10-27 | Water faucet with water purification function |
| JP2010-241214 | 2010-10-27 | ||
| PCT/JP2011/074034 WO2012056967A1 (en) | 2010-10-27 | 2011-10-19 | Faucet with water purifying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103140635A true CN103140635A (en) | 2013-06-05 |
Family
ID=45993680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011800478130A Pending CN103140635A (en) | 2010-10-27 | 2011-10-19 | Faucet with water purifying function |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5746492B2 (en) |
| CN (1) | CN103140635A (en) |
| TW (1) | TW201219116A (en) |
| WO (1) | WO2012056967A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109641763A (en) * | 2016-08-29 | 2019-04-16 | 株式会社寿通商 | Water purifying filter cartridge and water purifier |
| CN110005023A (en) * | 2017-11-29 | 2019-07-12 | 松下知识产权经营株式会社 | Tap |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5671498B2 (en) * | 2012-06-22 | 2015-02-18 | 株式会社タカギ | Faucet device |
| JP5671499B2 (en) * | 2012-06-26 | 2015-02-18 | 株式会社タカギ | Faucet device |
| JP6999126B2 (en) * | 2016-07-27 | 2022-01-18 | 株式会社タカギ | Faucet device |
| JP6914504B2 (en) * | 2016-09-12 | 2021-08-04 | 株式会社タカギ | Faucet device |
| JP6452760B2 (en) * | 2017-06-08 | 2019-01-16 | 株式会社寿通商 | Water purifier cartridge |
| US10807794B2 (en) | 2018-02-05 | 2020-10-20 | Composite Containers, Llc | Liner for tank container |
| JP6651171B2 (en) * | 2018-12-07 | 2020-02-19 | 株式会社寿通商 | Water purifier cartridge |
| JP6647574B2 (en) * | 2018-12-07 | 2020-02-14 | 株式会社寿通商 | Water purifier cartridge |
| JP7474956B2 (en) | 2019-11-05 | 2024-04-26 | パナソニックＩｐマネジメント株式会社 | Water faucet |
| JP6828919B2 (en) * | 2019-12-17 | 2021-02-10 | 株式会社寿ホールディングス | Cartridge for water purifier |
| JP6820570B2 (en) * | 2019-12-17 | 2021-01-27 | 株式会社寿ホールディングス | Cartridge for water purifier |
| JP7320313B2 (en) * | 2020-12-07 | 2023-08-03 | 株式会社タカギ | Cartridge for water purifier |
| JP7133868B2 (en) * | 2020-12-07 | 2022-09-09 | 株式会社寿ホールディングス | Cartridge for water purifier |
| CN112728163B (en) * | 2020-12-28 | 2023-06-16 | 开平市汉顺洁具实业有限公司 | Water outlet device with water purifying and water outlet functions |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3747165B2 (en) * | 2001-07-11 | 2006-02-22 | 株式会社Ｉｎａｘ | Cylinder type valve device |
| CN1768966A (en) * | 1999-07-05 | 2006-05-10 | 有限会社寿通商 | Shower head with water purification function |
| CN2816520Y (en) * | 2006-01-16 | 2006-09-13 | 严志林 | Integral multifunction cleaning water tap |
| CN2905183Y (en) * | 2006-05-11 | 2007-05-30 | 曾伟恒 | Integrated water faucet with filter function |
| JP4298318B2 (en) * | 2003-02-18 | 2009-07-15 | 株式会社Ｉｎａｘ | Water discharge device |
| CN201496600U (en) * | 2009-08-31 | 2010-06-02 | 陈云斌 | Water tap |
| CN201592057U (en) * | 2009-04-17 | 2010-09-29 | 惠州七芯膜净化环保有限公司 | Water purifier |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003201726A (en) * | 2002-01-07 | 2003-07-18 | Techno Excel Co Ltd | Raw water-purified water changeover type water delivery implement |
| JP4030912B2 (en) * | 2002-04-19 | 2008-01-09 | 株式会社三栄水栓製作所 | Hot and cold water mixing faucet with water purification function |
| JP2009030397A (en) * | 2007-07-30 | 2009-02-12 | Kvk Corp | Shower head with water purifying function |
-
2010
- 2010-10-27 JP JP2010241214A patent/JP5746492B2/en not_active Expired - Fee Related
-
2011
- 2011-10-19 CN CN2011800478130A patent/CN103140635A/en active Pending
- 2011-10-19 WO PCT/JP2011/074034 patent/WO2012056967A1/en active Application Filing
- 2011-10-26 TW TW100138862A patent/TW201219116A/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1768966A (en) * | 1999-07-05 | 2006-05-10 | 有限会社寿通商 | Shower head with water purification function |
| JP3747165B2 (en) * | 2001-07-11 | 2006-02-22 | 株式会社Ｉｎａｘ | Cylinder type valve device |
| JP4298318B2 (en) * | 2003-02-18 | 2009-07-15 | 株式会社Ｉｎａｘ | Water discharge device |
| CN2816520Y (en) * | 2006-01-16 | 2006-09-13 | 严志林 | Integral multifunction cleaning water tap |
| CN2905183Y (en) * | 2006-05-11 | 2007-05-30 | 曾伟恒 | Integrated water faucet with filter function |
| CN201592057U (en) * | 2009-04-17 | 2010-09-29 | 惠州七芯膜净化环保有限公司 | Water purifier |
| CN201496600U (en) * | 2009-08-31 | 2010-06-02 | 陈云斌 | Water tap |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109641763A (en) * | 2016-08-29 | 2019-04-16 | 株式会社寿通商 | Water purifying filter cartridge and water purifier |
| CN109641763B (en) * | 2016-08-29 | 2020-05-01 | 株式会社寿通商 | Water purification cartridge and water purifier |
| CN110005023A (en) * | 2017-11-29 | 2019-07-12 | 松下知识产权经营株式会社 | Tap |
| CN110005023B (en) * | 2017-11-29 | 2021-12-14 | 松下知识产权经营株式会社 | Water tap |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5746492B2 (en) | 2015-07-08 |
| WO2012056967A1 (en) | 2012-05-03 |
| JP2012092580A (en) | 2012-05-17 |
| TW201219116A (en) | 2012-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103140635A (en) | Faucet with water purifying function | |
| WO2001001833A1 (en) | Shower head with water purification function | |
| KR20040076262A (en) | Faucet mount water filter | |
| CN1984722A (en) | Shower head | |
| JP4298319B2 (en) | Water discharge device | |
| CN111467867B (en) | Water tap filter | |
| CN111467866B (en) | Tap filter and main unit thereof | |
| CN213313733U (en) | Tap water purifier and host machine thereof | |
| CN106759686A (en) | A kind of suitching type scale removal bubbler and tap | |
| JP4298318B2 (en) | Water discharge device | |
| CN101977665A (en) | Purifier filter assembly having bypass function for flow path | |
| KR200360715Y1 (en) | A bidet filter assembly and coupling apparatus for controling water purifier by attaching filter of which inlet/outlet is formed in the same direction | |
| KR100668762B1 (en) | A bidet filter assembly and coupling apparatus for controling water purifier by attaching filter of which inlet/outlet is formed in the same direction | |
| CN111318067A (en) | Water inlet filter screen pollution discharge structure and shower | |
| KR101987794B1 (en) | Apparatus for discharging water | |
| CN218931750U (en) | Chlorine removal filtering and VC fragrance handheld filter element | |
| JP4141364B2 (en) | Water purifier and water purifier cartridge | |
| JP4085727B2 (en) | Water purifier | |
| KR102566986B1 (en) | Drink discharging unit for drink supplying apparatus | |
| JP3560021B2 (en) | Water spout | |
| JPH09264436A (en) | Directional control valve and water purifier | |
| KR0114922Y1 (en) | Water purifier | |
| JP3753483B2 (en) | Faucet direct water purifier | |
| JP4434683B2 (en) | Channel switching device | |
| CN204985859U (en) | Switch a water mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |