CN109027305A - A kind of three-in-one filtration cock of integral type - Google Patents
A kind of three-in-one filtration cock of integral type Download PDFInfo
- Publication number
- CN109027305A CN109027305A CN201811127226.2A CN201811127226A CN109027305A CN 109027305 A CN109027305 A CN 109027305A CN 201811127226 A CN201811127226 A CN 201811127226A CN 109027305 A CN109027305 A CN 109027305A
- Authority
- CN
- China
- Prior art keywords
- water
- filter core
- faucet body
- connecting tube
- tube
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 170
- 238000000746 purification Methods 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 18
- 238000000465 moulding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000008399 tap water Substances 0.000 description 4
- 235000020679 tap water Nutrition 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 125000001309 chloro group Chemical group Cl* 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 102000010637 Aquaporins Human genes 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 108091006146 Channels Proteins 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011942 biocatalyst Substances 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The present invention relates to water process, a kind of three-in-one filtration cock of integral type is provided, including faucet body, filter core, connecting tube, three into two go out valve and outlet pipe, faucet body lower part is equipped with cold water intake tunnel and hot water intake tunnel, three into two, which go out valve, is arranged in the middle part of faucet body, three into two go out valve include valve body and the first water inlet on valve body, second water inlet, third water inlet, spool, first water outlet and the second water outlet, the removable sealed connection in connecting tube one end and faucet body top and connecting tube and faucet body top constitute the cavity of receiving filter core, filter core be arranged in the cavity that connecting tube and faucet body top are constituted and the first hollow cylinder of the water inlet of filter core and faucet body can plug be tightly connected, the inner tube of the water outlet of filter core and outlet pipe can plug be tightly connected water purification after filter element filtering from water outlet Pipe inner tube sends out water purification.The present invention solves the problems, such as existing clear water faucet, and structure is complicated, inconvenient for use, cost is high.
Description
Technical field
The present invention relates to hot-water heating equipment, in particular to a kind of three-in-one filtration cock of integral type.
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 pipe network that year uses, while tap water contains a large amount of chlorine residue, those 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 detritus in water 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 two control valves of setting to control water purification and originally respectively
Water, when use, need first to close one of water outlet and open another water outlet again, and using trouble, two kinds of water outlets can not be fast and effective
Switching uses, while structure is complicated for entire clear water faucet, and occupied space is big, and replacement filter core is inconvenient, and cost is high.
Summary of the invention
Therefore, for above-mentioned problem, the present invention proposes that one kind is simple and reasonable, cost is low, the side of installing and using
Just, the three-in-one filtration cock of integral type that filter core can be changed quickly, occupy little space.
To solve this technical problem, the present invention takes following scheme: a kind of three-in-one filtration cock of integral type, including faucet
Ontology, filter core, connecting tube, three into two go out valve and outlet pipe, and the faucet body lower part is equipped with cold water intake tunnel and hot water
Intake tunnel, described three into two, which go out valve, is arranged in the middle part of faucet body, and described three into two, which go out valve, includes valve body and be set to valve
The first water inlet, the second water inlet, third water inlet, spool, the first water outlet and the second water outlet on body, described three into two
The first water inlet of valve and the second water inlet are controlled through spool out connect with the first water outlet on or off, and described three into two
The third water inlet of valve is controlled through spool and is connect with the second water outlet on or off out, the hot water intake tunnel and three into
Two the first water inlets for going out valve are connected, the second water inlet and that the cold water intake tunnel goes out valve with three into two respectively
Three water inlets are connected, in the removable sealed connection in described connecting tube one end and faucet body top and connecting tube and faucet body
Portion constitutes the cavity for accommodating filter core, and the outlet pipe is the tube-in-tube being made of inner and outer tubes, and the connecting tube is far from faucet
The other end of ontology and the removable sealed connection of outlet pipe outer tube, the faucet body are equipped with the first exhalant canal and second and go out
Aquaporin, the faucet body central upper portion is equipped with the first hollow cylinder and first hollow cylinder one end and the first exhalant canal one
End is connected, and described three into two the second water outlets for going out valve are connected with the first exhalant canal far from first hollow cylinder one end
Logical, the filter core is column moulding and water outlet and water inlet are located at column moulding both ends, and the filter core is arranged in connection
In the cavity that pipe is constituted with faucet body top and the first hollow cylinder of the water inlet of filter core and faucet body can plug sealing
The inner tube of connection, the water outlet of the filter core and outlet pipe can plug be tightly connected water purification after filter element filtering from outlet pipe inner tube
It sends out and is equipped with interstitial spaces, institute between water purification, the filter core outer wall and connecting tube and the cavity inner wall of faucet body top composition
It states the first water outlet that three into two go out valve to be connected with second exhalant canal one end, second exhalant canal free end passes through
First hollow cylinder side, which is connected in the cavity that connecting tube and faucet body top are constituted, to be gone out valve first for three into two and is discharged
The interval that mouth is sent out between the cavity inner wall that cold and hot mixed flow is constituted through filter core outer wall and connecting tube and faucet body top is empty
The outlet passage to outlet pipe outer tube wall and outer wall of inner tube composition is sent to stream out cold and hot mixing water after gap.
It further, further include attachment base, the attachment base center is equipped with the second hollow cylinder and is located at the second hollow posts
Body side is equipped with the through-hole being connected in the gap between connecting tube and filter core, and the filter core water outlet and attachment base second are hollow
Cylinder one end can plug be tightly connected, the described one end of the second hollow cylinder of attachment base far from filter core is connected with outlet pipe inner tube
And water purification after filter element filtering is sent to outlet pipe inner tube and is flowed out, one end that the attachment base is connect with inner tube with outside outlet pipe outer tube
Side wall is connected and will flow through the cold and hot of gap between the cavity inner wall that filter core outer wall and connecting tube and faucet body top are constituted
Mixing water send the outlet passage to outlet pipe outer tube wall and outer wall of inner tube composition to stream out cold and hot mixing by connecting block hole
Water, the connecting tube top inner wall are equipped with card slot, and the attachment base lateral wall is equipped with card compatible with card slot at the top of connecting tube
Button, the attachment base are embedded at interior and attachment base at the top of connecting tube and are rotatably and tightly connected with through buckle and the cooperation of connecting tube card slot.
It further, further include nut, the nut is removably sheathed at the top of connecting tube.
Further, the attachment base lateral wall is equipped with third annular groove, is arranged with third on the third annular groove
Sealing ring, the attachment base at the top of third sealing ring and connecting tube through being rotatably and tightly connected with.
Further, one end of the filter core towards attachment base, which extends centrally out, is equipped with and the second hollow cylinder of attachment base
The compatible water outlet of internal diameter and the water outlet lateral wall are equipped with first annular groove, are arranged with first in the first annular groove
The water outlet of sealing ring, the filter core can plug sealed connection through the first sealing ring and the second hollow cylinder of attachment base.
Further, one end of the filter core towards faucet body is extended centrally out equipped with hollow with faucet body first
The compatible water inlet of cylinder internal diameter and the water inlet lateral wall are equipped with second annular groove, are arranged in the second annular groove
The water inlet of second sealing ring, the filter core can plug sealed connection through the second sealing ring and the first hollow cylinder of faucet body.
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 the cold and hot mixing water of valve control by three into two and flow through filter core outer wall by the second exhalant canal
Gap is sent to outlet pipe outer tube wall and outer wall of inner tube composition between the cavity inner wall constituted with connecting tube and faucet body top
Outlet passage flow out cold and hot mixing water or go out valve by three into two and control cold water and pass through faucet body through the first exhalant canal
First hollow cylinder, which is sent to filter core water inlet, to be entered filter element filtering and flows out the water purification after filter element filtering only by outlet pipe inner tube
Water, so that people are in use, valve can be cold from the submitting of the second exhalant canal of faucet body out by control three into two
Hot mixing water or from the first exhalant canal send out cold water to filter element filtering after by outlet pipe inner tube send out water purification, user's operation three into
Two, which go out valve, to switch over cold and hot mixing water and water purification, and without operating two switch valves, another kind can be automatically closed
The water outlet of water flow, is not necessarily to but whether heart another kind water closes, while connecting tube and the removable sealed connection of faucet body is arranged, and
By filter core and the first hollow cylinder of faucet body and outlet pipe inner tube can plug be tightly connected so that integral type three of the invention is closed
One filtration cock can be by dismounting connecting tube and faucet body come fast replacing filter core, and replacement speed is fast, replacement is convenient, significantly simple
Change the overall structure space with filtering water process tap, meets the simple and beautiful taste design of modernization design, structure
It is simple and novel, using more convenient, realizing that the various functions of water process tap substantially reduce cost simultaneously；Using more
Simplicity, 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 longitudinal schematic cross-sectional view that the embodiment of the present invention goes out valve along filter core and three into two；
Fig. 3 is longitudinal section view knot of the embodiment of the present invention along hot water intake tunnel and cold water intake tunnel, filter core and outlet pipe
Structure schematic diagram.
Specific embodiment
Now in conjunction with the drawings and specific embodiments, the present invention is further described.
With reference to Fig. 1-Fig. 3, the preferred three-in-one filtration cock of integral type of the invention, including faucet body 1, filter core 2, company
Adapter tube 3, three goes out valve 4, outlet pipe 5, attachment base 6 and nut 7 into two, and 1 lower part of faucet body is equipped with cold water intake tunnel
11 and hot water intake tunnel 12, described three into two, which go out valve 4, is arranged in 1 middle part of faucet body, and described three into two, which go out valve 4, includes
Valve body and the first water inlet, the second water inlet, third water inlet, spool, the first water outlet and the second water outlet on valve body
Mouthful, described three into two go out the first water inlet of valve 4 and the second water inlet through spool control and the first water outlet on or off
Connection, described three into the two third water inlets for going out valve 4 are controlled through spool to be connect with the second water outlet on or off, the heat
The first water inlet that water intake tunnel 12 goes out valve 4 with three into two is connected, and the cold water intake tunnel 11 is respectively with three into two
The second water inlet of valve 4 is connected with third water inlet out, and described 3 one end of connecting tube and 1 top of faucet body are removable close
Envelope connection and connecting tube 3 and 1 top of faucet body constitute the cavity for accommodating filter core 2, and it is hollow that 6 center of attachment base is equipped with second
Cylinder 61 and it is located at 61 side of the second hollow cylinder and is equipped with the through-hole 62 that is connected in the gap between connecting tube 3 and filter core 2, institute
Stating outlet pipe 5 is the tube-in-tube being made of inner tube 51 and outer tube 52, and the faucet body 1 is equipped with the first exhalant canal 13 and the
Two exhalant canals 14,1 central upper portion of faucet body are equipped with the first hollow cylinder 15 and 15 one end of the first hollow cylinder and the
One exhalant canal, 13 one end is connected, and described three into two go out the second water outlet of valve 4 and the first exhalant canal 13 far from first
14 one end of hollow cylinder is connected, and the filter core 2 is column moulding and water outlet 21 and water inlet 22 are located at column moulding
Both ends, the filter core 2 are arranged in the cavity that connecting tube 4 and 1 top of faucet body are constituted, and the filter core 2 is towards faucet body 1
One end extend centrally out composition water inlet 22 compatible with 1 first hollow cylinder of faucet body, 15 internal diameter and the water inlet
22 lateral walls are equipped with second annular groove, are arranged with the second sealing ring 9, the water inlet of the filter core 2 in the second annular groove
22 can plug sealed connection, 2 outer wall of filter core and connecting tube 3 through the second sealing ring 9 and 1 first hollow cylinder 15 of faucet body
Interstitial spaces are equipped between the cavity inner wall constituted 1 top of faucet body, the filter core 2 is towards one end center of attachment base 6
The composition that extends outwardly water outlet 21 compatible with 6 second hollow cylinder of attachment base, 61 internal diameter and 21 lateral wall of water outlet is equipped with
First annular groove is arranged with the first sealing ring 8 in the first annular groove, and the water outlet 21 of the filter core 2 is through the first sealing
Circle 8 with 6 second hollow cylinder 61 of attachment base can plug be tightly connected, 6 second hollow cylinder 61 of attachment base is far from filter core 2
Water purification, which is sent to 5 inner tube 51 of outlet pipe, after one end is connected with 5 inner tube 51 of outlet pipe and filters filter core 2 flows out, the attachment base 6
The one end connecting with inner tube 51 is connected with 5 outer tube of outlet pipe, 52 lateral wall and will flow through 2 outer wall of filter core and connecting tube 3 and faucet
The cold and hot mixing water in gap is sent by 6 through-hole 62 of attachment base to 5 outer tube 52 of outlet pipe between the cavity inner wall that 1 top of ontology is constituted
The outlet passage that inner wall and 51 outer wall of inner tube are constituted streams out cold and hot mixing water, and 3 top inner wall of connecting tube is equipped with card slot 31,
6 lateral wall of attachment base is equipped with buckle 63 compatible with 3 top card slot 31 of connecting tube, and the attachment base 6 is embedded at connection
In 3 top of pipe and attachment base 6 is rotatably and tightly connected with through buckle 63 and the cooperation of 3 card slot 31 of connecting tube, further includes nut, the spiral shell
Cap 7 is removably sheathed on 3 top of connecting tube, and 6 lateral wall of attachment base is equipped with third annular groove, the third annular groove
On be arranged with third sealing ring 10, the attachment base 6 at the top of third sealing ring 10 and connecting tube 3 through being rotatably and tightly connected with, institute
It states the first water outlet that three into two go out valve 4 to be connected with 14 one end of the second exhalant canal, second exhalant canal 14 is freely
It holds and goes out valve for three into two in the cavity that 15 side of the first hollow cylinder is connected to connecting tube 3 and 1 top of faucet body is constituted
4 first water outlets of door are sent out in the cavity that cold and hot mixed flow is constituted through 2 outer wall of filter core and connecting tube 3 and 1 top of faucet body
It is sent through 6 through-hole of attachment base to what 5 outer tube of outlet pipe, 52 inner wall and 51 outer wall of inner tube were constituted after interstitial spaces between wall and goes out water flow
Road streams out cold and hot mixing water.
In the present invention also can uneasy load joint chair, and then directly by the water outlet of filter core and outlet pipe inner tube can plug seal
Connection can also realize the replacement of filter core simultaneously by connecting tube and the removable sealed connection of outlet pipe outer tube, it is of the invention in three into two
Valve is bought from Hanyou Enterprise Co., Ltd etc. out.
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
Cold and hot mixing water is controlled to flow through by the second exhalant canal in the cavity of filter core outer wall and connecting tube and faucet body top composition
Between wall gap send the outlet passage to outlet pipe outer tube wall and outer wall of inner tube composition flow out cold and hot mixing water or by three into
Two, which go out valve control cold water, is sent to filter core water inlet by the first hollow cylinder of faucet body through the first exhalant canal and enters filter core
Filter simultaneously by the water purification after filter element filtering by outlet pipe inner tube flow out water purification so that people in use, by control three into
Two go out valve can be sent out from the second exhalant canal of faucet body cold and hot mixing water or from the first exhalant canal send out cold water to
Water purification is sent out by outlet pipe inner tube after filter element filtering, user's operation three, which goes out valve into two, to carry out cold and hot mixing water and water purification
Switching, without operating two switch valves, can be automatically closed the water outlet of another water flow, be not necessarily to but whether heart another kind water closes
It closes, while connecting tube and the removable sealed connection of faucet body is set, and by filter core and the first hollow cylinder of faucet body and go out
Water pipe inner tube can plug be tightly connected so that the three-in-one filtration cock of integral type of the invention can pass through dismounting connecting tube and faucet
Ontology carrys out fast replacing filter core, and replacement speed is fast, replacement is convenient, enormously simplifies the overall structure with filtering water process tap
Space, meets the simple and beautiful taste design of modernization design, and structure is simple and novel, using more convenient, is realizing at water
The reason various functions of tap substantially reduce cost simultaneously；It, can wide popularization and application using easier.
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.
Claims (6)
1. a kind of three-in-one filtration cock of integral type, it is characterised in that: go out valve including faucet body, filter core, connecting tube, three into two
Door and outlet pipe, the faucet body lower part are equipped with cold water intake tunnel and hot water intake tunnel, and described three into two, which go out valve, wears
In the middle part of the faucet body, described three into two go out valve include valve body and the first water inlet on valve body, the second water inlet,
Third water inlet, spool, the first water outlet and the second water outlet, described three into two go out the first water inlet of valve and the second water inlet
Mouth is controlled through spool and is connect with the first water outlet on or off, and described three into the two third water inlets for going out valve are controlled through spool
It being connect with the second water outlet on or off, the first water inlet that the hot water intake tunnel goes out valve with three into two is connected,
The second water inlet and third water inlet that the cold water intake tunnel goes out valve with three into two respectively are connected, the connecting tube one
End is with the removable sealed connection in faucet body top and connecting tube and faucet body top constitute the cavity for accommodating filter core, it is described go out
Water pipe is the tube-in-tube being made of inner and outer tubes, and the other end of the connecting tube far from faucet body and outlet pipe outer tube are removable
Dress is tightly connected, and the faucet body is equipped with the first exhalant canal and the second exhalant canal, the faucet body central upper portion
Equipped with the first hollow cylinder and first hollow cylinder one end is connected with first exhalant canal one end, and described three into two go out valve
Second water outlet is connected with the first exhalant canal far from first hollow cylinder one end, and the filter core is column moulding and water outlet
Be located at column moulding both ends with water inlet, in the cavity that the filter core is arranged in connecting tube and faucet body top is constituted and
First hollow cylinder of the water inlet of filter core and faucet body can plug be tightly connected, the water outlet of the filter core and outlet pipe
Inner tube can plug be tightly connected water purification after filter element filtering sent out into water purification from outlet pipe inner tube, the filter core outer wall and connecting tube and
Interstitial spaces are equipped between the cavity inner wall that faucet body top is constituted, described three into two go out the first water outlet and second of valve
Exhalant canal one end is connected, and second exhalant canal free end passes through the first hollow cylinder side and is connected to connecting tube and dragon
Go out the first water outlet of valve for three into two in the cavity that head body upper part is constituted and sends out cold and hot mixed flow through filter core outer wall and company
It send after the interstitial spaces between cavity inner wall that adapter tube and faucet body top are constituted to outlet pipe outer tube wall and outer wall of inner tube
The outlet passage of composition streams out cold and hot mixing water.
2. the three-in-one filtration cock of integral type according to claim 1, it is characterised in that: it further include attachment base, the company
Joint chair center, which is equipped with the second hollow cylinder and is located at the second hollow cylinder side, is equipped with the sky being connected between connecting tube and filter core
Through-hole in gap, the filter core water outlet and the second hollow cylinder of attachment base one end can plug be tightly connected, the attachment base the
The one end of two hollow cylinders far from filter core is connected with outlet pipe inner tube and send water purification after filter element filtering to outlet pipe inner tube stream
Out, one end that the attachment base is connect with inner tube is connected with outlet pipe outer tube lateral wall and will flow through filter core outer wall and connecting tube
The cold and hot mixing water in gap is sent by connecting block hole to outlet pipe outer tube between the cavity inner wall of faucet body top composition
The outlet passage that inner wall and outer wall of inner tube are constituted streams out cold and hot mixing water, and the connecting tube top inner wall is equipped with card slot, described
Attachment base lateral wall is equipped with buckle compatible with card slot at the top of connecting tube, and the attachment base is embedded at interior at the top of connecting tube and connects
Joint chair is rotatably and tightly connected with through buckle and the cooperation of connecting tube card slot.
3. the three-in-one filtration cock of integral type according to claim 2, it is characterised in that: it further include nut, the nut
It is removably sheathed at the top of connecting tube.
4. the three-in-one filtration cock of integral type according to claim 2, it is characterised in that: the attachment base lateral wall is equipped with
Third annular groove is arranged with third sealing ring on the third annular groove, and the attachment base is through third sealing ring and connecting tube
Top is rotatably and tightly connected with.
5. the three-in-one filtration cock of integral type according to claim 2, it is characterised in that: the filter core is towards attachment base
One end is extended centrally out equipped with water outlet compatible with attachment base the second hollow cylinder internal diameter and the water outlet lateral wall is set
There is first annular groove, the first sealing ring is arranged in the first annular groove, the water outlet of the filter core is through the first sealing ring
It can plug sealed connection with the second hollow cylinder of attachment base.
6. the three-in-one filtration cock of integral type according to claim 1, it is characterised in that: the filter core is towards faucet body
One end extend centrally out equipped with water inlet compatible with faucet body the first hollow cylinder internal diameter and on the outside of the water inlet
Wall is equipped with second annular groove, is arranged with the second sealing ring in the second annular groove, the water inlet of the filter core is close through second
Seal and the first hollow cylinder of faucet body can plug sealed connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127226.2A CN109027305A (en) | 2018-09-27 | 2018-09-27 | A kind of three-in-one filtration cock of integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127226.2A CN109027305A (en) | 2018-09-27 | 2018-09-27 | A kind of three-in-one filtration cock of integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109027305A true CN109027305A (en) | 2018-12-18 |
Family
ID=64618333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127226.2A Pending CN109027305A (en) | 2018-09-27 | 2018-09-27 | A kind of three-in-one filtration cock of integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109027305A (en) |
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| CN202884115U (en) * | 2012-10-24 | 2013-04-17 | 福建八骏马节能科技有限公司 | Novel dual-use water purifying faucet |
| CN103291971A (en) * | 2013-06-04 | 2013-09-11 | 唐德志 | Dual-use tap for tap water and pure water |
| CN203374881U (en) * | 2013-07-25 | 2014-01-01 | 福建八骏马节能科技有限公司 | Mixing water direct drinking faucet |
| WO2016086864A1 (en) * | 2014-12-03 | 2016-06-09 | 佛山市云米电器科技有限公司 | Water purifier |
| CN206206774U (en) * | 2016-11-16 | 2017-05-31 | 黄哲智 | It is a kind of can automatic cleaning filter core filtration cock |
| CN107795712A (en) * | 2017-11-27 | 2018-03-13 | 浙江万得凯流体设备科技股份有限公司 | A kind of clear water faucet |
| CN108119672A (en) * | 2016-11-29 | 2018-06-05 | 杭州三花研究院有限公司 | Volume control device |
| CN208858992U (en) * | 2018-09-27 | 2019-05-14 | 泉州万滤达净水科技有限公司 | A kind of three-in-one filtration cock of integral type |
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- 2018-09-27 CN CN201811127226.2A patent/CN109027305A/en active Pending
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| CN102434684A (en) * | 2011-08-20 | 2012-05-02 | 浙江虹达特种橡胶制品有限公司 | Two-purpose faucet for washing and drinking |
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| WO2016086864A1 (en) * | 2014-12-03 | 2016-06-09 | 佛山市云米电器科技有限公司 | Water purifier |
| CN206206774U (en) * | 2016-11-16 | 2017-05-31 | 黄哲智 | It is a kind of can automatic cleaning filter core filtration cock |
| CN108119672A (en) * | 2016-11-29 | 2018-06-05 | 杭州三花研究院有限公司 | Volume control device |
| CN107795712A (en) * | 2017-11-27 | 2018-03-13 | 浙江万得凯流体设备科技股份有限公司 | A kind of clear water faucet |
| CN208858992U (en) * | 2018-09-27 | 2019-05-14 | 泉州万滤达净水科技有限公司 | A kind of three-in-one filtration cock of integral type |
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