Water purification triplicate form valve filtration cock under a kind of kitchen platform
Technical field
The present invention relates to hot-water heating equipment, in particular to water purification triplicate form valve filtration cock under a kind of kitchen platform.
Background technique
It is well known that although the tap water that people use is handled from water factory is rear out by sterilizing etc., through too long
It is secondarily contaminated again when the pipeline that year uses, while tap water contains a large amount of chlorine residue, these chlorine residue are for lived day
Right substance such as algae, for bacterium, it can penetrating cell wall, aoxidizing its enzyme system (enzyme is biocatalyst) makes it lose work
Property, keep the vital movement of bacterium dead by obstacle.Chlorine residue also has serious harm to human body, and it is dry that it can allow the hair of people to generate
It is puckery, fracture, bifurcated, also allow the skin bleachingization of people, skin layer fall off and generate surprise itch incomparable psoriasis allergy.Chlorine is heated
The carcinogens such as chloroform are generated with Organic substance in water matter afterwards.Therefore purify before using tap water it is particularly important, but
The faucet for being treated filter for tap water at present is substantially that structure is complicated and occupied space is big, especially entire faucet
Ontology needs to be arranged many interconnecting pieces and shell etc. filter core is arranged, so that water process tap structure is all more huge, while more
It is inconvenient to change filter core, filter core is arranged under kitchen though there are also products thus, it is provided in such a structure that filter core one
Directly by the hydraulic pressure impact for water end (W.E.), so that filter core service life greatly shortens filter core impact failure when even hydraulic pressure is excessive.
Summary of the invention
Therefore, for above-mentioned problem, the present invention proposes that one kind is simple and reasonable, cost is low, installs and uses spirit
It is living convenient, can rapid and convenient replacement filter core, occupy little space, filter core not water purification three under by the kitchen platform of water supply pressure constant impingement
Single valve filtration cock.
To solve this technical problem, the present invention takes following scheme: water purification triplicate form valve filtration cock under a kind of kitchen platform,
Go out valve and outlet pipe including faucet body, filter core, three into two, the faucet body lower part is equipped with cold water intake tunnel and hot water
Intake tunnel and the cold water exhalant canal and water purification exhalant canal for being pierced by faucet body lower part, described three into two, which go out valve, wears
In the middle part of the faucet body, described three into two to go out valve include valve body and the first water inlet on valve body, the second water inlet, the
Three water inlets, spool, the first water outlet and the second water outlet, described three into two go out the first water inlet and the second water inlet of valve
Control through spool and connect with the first water outlet on or off, described three into the two third water inlets for going out valve controlled through spool and
The connection of second water outlet on or off, the first water inlet that the hot water intake tunnel goes out valve with three into two are connected, institute
It states the second water inlet and third water inlet that cold water intake tunnel goes out valve with three into two respectively to be connected, the outlet pipe is served as reasons
The tube-in-tube that inner and outer tubes are constituted, the outlet pipe and faucet body top are rotatably and tightly connected with and in faucet body top
Equipped with the first exhalant canal and the second exhalant canal, described three into two go out the first water outlet of valve and first exhalant canal one end
It is connected, the outer tube inner sidewall and inner tube lateral wall of one end and outlet pipe that first exhalant canal goes out valve far from three into two
Between the outlet passage that the constitutes outlet passage constituted between the outer tube inner sidewall and inner tube lateral wall of outlet pipe that is connected mention
Cooling supply hot mixing water, described three into two the second water outlets for going out valve are connected with cold water exhalant canal one end, and the cold water goes out
The removable sealed connection of water inlet that aquaporin goes out valve one end and filter core far from three into two, the water purification exhalant canal are located at dragon
One end is connected with the second exhalant canal in head ontology, and the water purification exhalant canal is far from faucet body one end and filter core water outlet
Removable sealed connection, the one end of second exhalant canal far from water purification exhalant canal are connected with outlet pipe inner tube.
Further, internal diameter hollow cavity compatible with the outer pipe outside diameter of outlet pipe, institute are equipped at the top of the faucet body
It states one end lateral wall that outlet pipe outer tube is connect with faucet body and is equipped with first annular groove, be arranged in the first annular groove
First sealing ring, the outlet pipe outer tube are rotatably and tightly connected with through the first sealing ring and hollow cavity at the top of faucet body, institute
The hollow cavity bottom centre for stating faucet body is equipped with hollow cylinder and hollow cylinder one end and the second exhalant canal are far from water purification
One end of exhalant canal is connected, one end rotatable sealing of the outlet pipe inner tube and hollow cylinder far from the second exhalant canal
Connection, first exhalant canal far from three into two go out valve one end be connected with hollow cavity and by cold and hot mixing water send to
Outlet passage between the outer tube inner sidewall and inner tube lateral wall of outlet pipe sends out cold and hot mixing water, and the outlet pipe outer tube is worn
The lateral wall of hollow cavity is equipped with card slot at the top of faucet body, and hollow cavity inner sidewall is equipped at the top of the faucet body
Buckle compatible with the card slot of outlet pipe outer tube, the outlet pipe outer tube pass through on hollow cavity at the top of card slot and faucet body
Be clasped and be rotationally partially arranged at the top of faucet body in hollow cavity, the outlet pipe outer tube is located at card slot center
Second annular groove is constituted to outlet pipe outer tube central concave, the second annular of outlet pipe outer tube is located at the top of the faucet body
Groove corresponding position, which is equipped with, to be worn pipe clamp outside outlet pipe in the second annular groove for being clipped to outlet pipe outer tube at the top of faucet body
Set on the intracorporal removable limited post of hollow cavity at the top of faucet body.
Further, the limited post is screw.
By using preceding solution, the beneficial effects of the present invention are: being intake by the way that hot water is arranged on faucet body
Channel and cold water intake tunnel go out valve by three into two and control cold and hot mixing water by the first exhalant canal via outlet pipe
The outlet passage constituted between outer tube inner sidewall and inner tube lateral wall provides cold and hot mixing water or goes out valve control by three into two
Cold water send the filter core water inlet to kitchen to filter and the water purification after filter element filtering is flowed through water purification water outlet by cold water exhalant canal
It is sent behind channel to the second exhalant canal to outlet pipe inner tube and flows out water purification, so that people are in use, pass through control three into two
Valve is i.e. controllable out flows out of the water outlet pipe cold and hot mixing water or water purification, and user's operation three goes out valve into two can be to cold and hot mixing
Water and water purification switch over, and without operating two switch valves, the water outlet of another water flow can be automatically closed, be not necessarily to but the heart is another
Whether kind of water closes, at the same be arranged cold water exhalant canal and water purification exhalant canal respectively with the water inlet of filter core being located under kitchen and
Water outlet is removable to be tightly connected so that water purification triplicate form valve filtration cock can be quickly in kitchen space under kitchen platform of the invention
Interior replacement filter core, replacement speed is fast, while replacement filter core is not limited by a space, and replacement is convenient, and the water inlet of filter core is
The water impact that after the water outlet that three into two go out valve filter core will not be supplied water always is set, is supplied water without bearing always
Pressure extends the service life of filter core, the occupied space of clear water faucet is greatly saved compared with existing clear water faucet, especially
Filter core is set under kitchen not by hydraulic pressure constant impingement and enormously simplifies the overall structure space with filtering water process tap, together
When outlet pipe and faucet body is rotatably and tightly connected with so that more flexible convenience when people use, meets the letter of modernization design
Single beautiful taste design, structure is simple and novel, using more convenient, is realizing the various functions of water process tap simultaneously significantly
Cost is reduced, it can wide popularization and application.
Detailed description of the invention
Fig. 1 is the perspective view of the embodiment of the present invention,
Fig. 2 is that the longitudinal portion sectional structure that the embodiment of the present invention goes out valve, filter core, outlet pipe and faucet body along three into two shows
It is intended to;
Fig. 3 is enlarged drawing at the A of Fig. 2.
Specific embodiment
Now in conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to Fig. 1, Fig. 2 and Fig. 3, water purification triplicate form valve filtration cock under preferred kitchen platform of the invention, including faucet
Ontology 1, filter core 2, three go out valve 3 and outlet pipe 4 into two, and 1 lower part of faucet body is equipped with cold water intake tunnel 11 and hot water
Intake tunnel 12 and the cold water exhalant canal 13 and water purification exhalant canal 14 for being pierced by faucet body lower part, described three into two go out valve
Door 3 is arranged in the middle part of faucet body 1, and described three into two to go out valve 3 include valve body and the first water inlet on valve body, second
Water inlet, third water inlet, spool, the first water outlet and the second water outlet, described three into two go out valve 3 the first water inlet and
Second water inlet is controlled through spool and is connect with the first water outlet on or off, and described three into two go out the third water inlet of valve 3
It controls through spool and is connect with the second water outlet on or off, the hot water intake tunnel 12 and three into two goes out the first of valve 3
Water inlet is connected, the second water inlet and third water inlet phase that the cold water intake tunnel 11 goes out valve 3 with three into two respectively
Connection, the outlet pipe 4 are the tube-in-tube being made of inner tube 41 and outer tube 42, are equipped with first in 1 top of faucet body and go out
Aquaporin and the second exhalant canal 15, the outlet pipe 4 are rotatably and tightly connected with 1 top of faucet body, the faucet body 1
Top is equipped with internal diameter hollow cavity 16 compatible with 4 outer tube of outlet pipe, 42 outer diameter, 4 outer tube 42 of outlet pipe and faucet body
One end lateral wall of 1 connection is equipped with first annular groove, is arranged with the first sealing ring 5, the water outlet in the first annular groove
4 outer tube 42 of pipe is rotatably and tightly connected with through the first sealing ring 5 and 1 top hollow cavity 16 of faucet body, and described three into two go out valve
First water outlet of door 3 is connected with first exhalant canal one end, and described three into two the second water outlets for going out valve 3 go out with cold water
13 one end of aquaporin is connected, and the water inlet 21 that the cold water exhalant canal 13 goes out 3 one end of valve and filter core 2 far from three into two can
Dismounting is tightly connected, and the water purification exhalant canal 14 is located at one end in faucet body 1 and is connected with the second exhalant canal 15, described
Water purification exhalant canal 14 far from 1 one end of faucet body and the removable sealed connection of 2 water outlet of filter core 22, the faucet body 1
16 bottom centre of hollow cavity is equipped with hollow cylinder 161 and 161 one end of hollow cylinder goes out with the second exhalant canal 15 far from water purification
One end of aquaporin 14 is connected, and 4 inner tube 41 of outlet pipe is passed through with hollow cylinder 161 far from one end of the second exhalant canal 15
Second sealing ring 6 is rotatably and tightly connected with, one end and hollow cavity 16 that first exhalant canal goes out valve 3 far from three into two
It is connected and the outlet passage constituted between hollow cavity 16 and 41 lateral wall of 42 inner sidewall of outer tube and inner tube of outlet pipe 4 is connected
Lead to the outlet passage constituted between 41 lateral wall of 42 inner sidewall of outer tube and inner tube for outlet pipe 4 and cold and hot mixing water is provided, it is described
The lateral wall that 4 outer tube 42 of outlet pipe is arranged in 1 top hollow cavity 16 of faucet body is equipped with card slot 421, the faucet body 1
Hollow cavity 16 inner sidewall in top is equipped with buckle 17 compatible with the card slot 421 of 4 outer tube 42 of outlet pipe, the outlet pipe 4
Outer tube 42 is rotationally partially arranged in dragon by the cooperation of buckle 17 on 1 top hollow cavity 16 of card slot 421 and faucet body
In head 1 top hollow cavity 16 of ontology, 4 outer tube 42 of outlet pipe is located at 421 center of card slot to 4 outer tube of outlet pipe, 42 central fovea
It falls into and constitutes second annular groove, the second annular groove corresponding position that 4 outer tube 42 of outlet pipe is located at the top of the faucet body 1 is equipped with
It wears and rotatably blocks 4 outer tube 42 of outlet pipe in buckle 17 to the second annular groove of 4 outer tube 42 of outlet pipe at the top of faucet body 1
Removable limited post 7 in 1 top hollow cavity 16 of faucet body, the limited post 7 are screw.
Limited post can also be positioning bolt etc. outlet pipe outer tube can be arranged at the top of faucet body by other in the present invention
The modeling structure of cavity body, three into two go out valve buys from Hanyou Enterprise Co., Ltd etc..
The present invention goes out valve by three into two by the way that hot water intake tunnel and cold water intake tunnel are arranged on faucet body
It controls cold and hot mixing water and is gone out by the first exhalant canal via what is constituted between the outer tube inner sidewall and inner tube lateral wall of outlet pipe
Water flow passage, which provides cold and hot mixing water or goes out valve control cold water by three into two, send the filter core to kitchen by cold water exhalant canal
Water inlet is filtered and is sent after the water purification after filter element filtering is flowed through water purification exhalant canal to the second exhalant canal to outlet pipe inner tube
Outflow water purification, so that people flow out of the water outlet pipe cold and hot mixing in use, going out valve by control three into two and can control
Water or water purification, user's operation three, which goes out valve into two, to switch over cold and hot mixing water and water purification, without operating two switches
The water outlet of another water flow can be automatically closed in valve, be not necessarily to but whether heart another kind water closes, while cold water exhalant canal is arranged
With water purification exhalant canal respectively with the removable sealed connection of the inlet and outlet for the filter core being located under kitchen so that of the invention
Water purification triplicate form valve filtration cock can be quickly in replacing filter core under the platform of kitchen in kitchen space, and replacement speed is fast, while making more
It changes filter core to be not limited by a space, replacement is convenient, and the water inlet of filter core is made after the water outlet that three into two go out valve is arranged in
The water impact that filter core will not be supplied water always extends the service life of filter core without bearing pressure of supply water always, and existing net
Tap compares the occupied space that clear water faucet is greatly saved, and is especially set to filter core under kitchen not by hydraulic pressure constant impingement
The overall structure space with filtering water process tap is enormously simplified, while outlet pipe is rotatably and tightly connected with faucet body
So that more flexible convenience when people's use, meets the simple and beautiful taste design of modernization design, structure is simple and novel, makes
With more convenient, realizing that the various functions of water process tap substantially reduce cost simultaneously, it can wide popularization and application.
Although specifically showing and describing the present invention in conjunction with preferred embodiment, those skilled in the art should be bright
It is white, it is not departing from the spirit and scope of the present invention defined by the appended claims, it in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.