CN107029471A - A kind of turnover water-bound of purifying kettle - Google Patents
A kind of turnover water-bound of purifying kettle Download PDFInfo
- Publication number
- CN107029471A CN107029471A CN201710381963.4A CN201710381963A CN107029471A CN 107029471 A CN107029471 A CN 107029471A CN 201710381963 A CN201710381963 A CN 201710381963A CN 107029471 A CN107029471 A CN 107029471A
- Authority
- CN
- China
- Prior art keywords
- water
- water inlet
- faucet
- plugging sheet
- sealing ring
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 401
- 230000007306 turnover Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 65
- 238000000746 purification Methods 0.000 claims abstract description 55
- 230000001360 synchronised effect Effects 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 230000007704 transition Effects 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/18—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle with separate operating movements for separate closure members
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- 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
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
-
- 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
- F16K31/605—Handles for single handle mixing valves
-
- 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
-
- 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
- C02F2307/04—Location of water treatment or water treatment device as part of a pitcher or jug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention discloses a kind of turnover water-bound of purifying kettle, including the synchronous opener of the water inlet tap being located on original water inlet, the faucet being located on pure water inlet and intake-outlet, the water inlet tap and faucet include water part and spring, wherein, water passage is provided with inside the water part, the end of the water part is provided with sealing ring；The spring is arranged at outside water part；The synchronous opener of the intake-outlet includes being used to block the raw water plugging sheet of original water inlet, water purification plugging sheet and synchronous drive mechanism for blocking pure water inlet, and the synchronous drive mechanism includes rotary switch, the gear being connected with rotary switch, the first rack and the second rack.The opening and closing that the turnover water-bound can be synchronized to intake-outlet simultaneously, it is easy to operate, and the good seal performance of water inlet and water outlet, and can realize effective sealing in the case where intake-outlet is closed or is opened.
Description
Technical field
The present invention relates to a kind of filter, and in particular to a kind of turnover water-bound of purifying kettle.
Background technology
With the development of the social economy, water pollution is increasingly severe, people become more concerned with for water quality, household water filter
Also arise at the historic moment, its species is also more and more.In a kind of specific purifying kettle, original water inlet and pure water inlet are provided with, is made
Used time raw water enters in water purification from original water inlet, after the filter element filtering in kettle, is poured out from pure water inlet.
When not in use, it is existing in order to avoid the water in kettle is poured out or is contaminated, it is necessary to closed to original water inlet and pure water inlet
Kettle in be all to be opened or closed using individually switch, close and be required for operating respectively when opening, it is not convenient enough,
And the sealing at intake-outlet is not good enough, easily there is the phenomenon of leak.
The content of the invention
Present invention aims to overcome that the deficiency that prior art is present is there is provided a kind of turnover water-bound of purifying kettle, this enters
The opening and closing that water flowing out structure can be synchronized to intake-outlet simultaneously, it is easy to operate, and water inlet and water outlet
Good seal performance, and intake-outlet close or open in the case of can realize effective sealing.
Technical proposal that the invention solves the above-mentioned problems is：
A kind of turnover water-bound of purifying kettle, it is characterised in that including be located on original water inlet water inlet tap, be located at water purification
The synchronous opener of faucet and intake-outlet in outlet, wherein：
The water inlet tap and faucet include water part and spring, wherein, water passage is provided with inside the water part,
The end of the water part is provided with sealing ring, and the water part is connected on kettle housing by vertically slidable structure；The spring is set
It is placed in outside water part, one end of the spring is acted on kettle housing, and the other end is acted on water part；
The synchronous opener of the intake-outlet includes being used to block the raw water plugging sheet of original water inlet, for blocking water purification
The water purification plugging sheet and synchronous drive mechanism of outlet, the synchronous drive mechanism include rotary switch, are connected with rotary switch
Gear, the first rack and the second rack, wherein, gear is arranged between original water inlet and pure water inlet, the first rack with
And second rack engaged respectively with gear, and be oppositely disposed in the both sides of gear, wherein the first rack connects with raw water plugging sheet
Connect, the second rack is connected with water purification plugging sheet；
When the original water inlet and pure water inlet are in closed state, the raw water plugging sheet is located at the water guide of water inlet tap
Between kettle housing at the top of part and above water part, and sealing ring in water inlet tap is sealed in raw water closure under the action of the spring
The bottom surface of piece, the water purification plugging sheet is located between the kettle housing at the top of the water part of faucet and above water part, and goes out
Sealing ring in water nozzle is sealed in the bottom surface of water purification plugging sheet under the action of the spring；Opened when original water inlet and pure water inlet are in
During state, the sealing ring on the water inlet tap and faucet is sealed on the kettle housing above water part under the action of the spring.
The operation principle of the turnover water-bound of above-mentioned purifying kettle is：In water inlet tap and faucet, under normality, the one of spring
End is acted on kettle housing, and the other end, which is acted on water part, promotes the sealing ring on water part to be pressed on above water part
On kettle housing (the kettle housing at the position is usually kettle lid) or on raw water plugging sheet and water purification plugging sheet, so that
The position of sealing ring forms sealing；When sealing ring acts on raw water plugging sheet and water purification plugging sheet, original water inlet and water purification go out
Mouthful it is closed, can avoids that water leaks into original water inlet at raw water plugging sheet and water purification plugging sheet bottom surface and water purification goes out
In space around mouthful；When raw water plugging sheet and water purification plugging sheet leave original water inlet and pure water inlet so that original water inlet and net
When water out is opened, water part is moved upwards under the action of the spring so that sealing ring is acted on original water inlet and pure water inlet
On the kettle housing in portion, now water can pass in and out kettle, and the formation sealing at sealing ring by the water passage in water part,
Water can be avoided to be leaked at the kettle housing on original water inlet and pure water inlet top around original water inlet and pure water inlet
In space.
The position of raw water plugging sheet and water purification plugging sheet is controlled by the synchronous opener of intake-outlet, specifically, due to the
One rack and the second rack are engaged with gear respectively, and are oppositely disposed in the both sides of gear, wherein the first rack and raw water
Plugging sheet is connected, and the second rack is connected with water purification plugging sheet, therefore when being switched by turning knob, gear can drive two first
Rack and the second rack make it is reverse be synchronized with the movement so that drive raw water plugging sheet and water purification plugging sheet simultaneously inwardly motion or
Move out, realized to being turned on and off that original water inlet and pure water inlet are synchronized simultaneously.
The preferred scheme of the present invention, the outer end bottom of the raw water plugging sheet and water purification plugging sheet is in the thin inner side in outside
Thick gradual change type structure；Circular arc guide surface is provided with the top outer rim of the water part.It is intended that when raw water plugging sheet
With water purification plugging sheet towards original water inlet and pure water inlet motion blocked when, set the gradual change type structure and circular arc to draw
Guide face enables raw water plugging sheet to squeeze the water part downwards as chock with water purification plugging sheet, so as to successfully enter
Enter and blocked above original water inlet and pure water inlet.
The preferred scheme of the present invention, in the synchronous opener of the intake-outlet, the central part at the top of purifying kettle
Position is provided with locating shaft, and the pinion rotation is connected on the locating shaft.By the locating shaft, gear is realized on purifying kettle top
The positioning in portion, simple in construction, assembling is easy.
The preferred scheme of the present invention, in the synchronous opener of the intake-outlet, the top of the gear is provided with
The connecting shaft upwardly extended, the rotary switch is provided with the branch sleeve extended downwardly, and the branch sleeve is enclosed on connecting shaft
On.By the structure, the connection of rotary switch and gear is realized, so that pinion rotation can be driven during turning knob switch.
Preferably, in the synchronous opener of the intake-outlet, the upper end of the connecting shaft is provided with to the recessed of lower recess
Groove, is provided with resilient latching member in the groove, and the bottom of the resilient latching member is fixed on the bottom of groove, the resilient latching member it is upper
End exceeds the outside wall surface of connecting shaft provided with the press section radially stretched out, the press section.The resilient latching member is set
Effect is adapter sleeve being locked in connecting shaft, and its principle is：After adapter sleeve is inserted in connecting shaft, due to resilient latching member
Press section exceed the outside wall surface of connecting shaft, the internal face of the adapter sleeve can inwardly extrude the press section of resilient latching member,
The press section elasticity is pushed against on adapter sleeve so that connecting shaft and adapter sleeve link together, and can be rotated together, and energy
Enough convenient assembly and disassembly.
The preferred scheme of the present invention, in the synchronous opener of the intake-outlet, first rack and the
The outer end of two racks is respectively equipped with the First Transition connector and the second transition piece upwardly extended, and the raw water plugging sheet connects
The upper end of First Transition connector is connected on, the water purification plugging sheet is connected to the upper end of the second transition piece.Pass through above-mentioned knot
Structure so that there is vertical distance between raw water plugging sheet and the first rack and between water purification plugging sheet and the second rack, from
And be used to set miscellaneous part with vertical space so that the structure of purifying kettle is compacter.
The preferred scheme of the present invention, in the synchronous opener of the intake-outlet, the top of purifying kettle is provided with lid
Plate, the cover plate is provided with the mounting groove for being used for accommodating rotary switch, and the both sides of the mounting groove have opening, the bottom of the mounting groove
Provided with the through hole for allowing branch sleeve to extend downwardly from, the rotary switch is arranged in mounting groove.Pass through said structure so that knob
Switch is embedded on the cover board, and outward appearance is more succinct attractive in appearance, by setting the opening, is easy to enter the rotary switch in mounting groove
Row operation.
The preferred scheme of the present invention, in the synchronous opener of the intake-outlet, the outer wall of the rotary switch
Vertical raised line is provided with, in order to carry out rotation process to rotary switch.
The preferred scheme of the present invention, in the water inlet tap, kettle housing is provided with the first seal receptacle, and this is first close
Seal seat and be provided with the sliding eye coordinated with water part bottom, the bottom of the water part, which is stretched into sliding eye, forms sealedly vertical
Slide construction.By setting first seal receptacle, on the one hand the vertical motion of water part can be oriented to and be positioned, separately
On the one hand, can at the first seal receptacle and water part outer wall formation seal, prevent water from the part leakage to intake-outlet
In the space of surrounding.
Preferably, in the water inlet tap, kettle housing is provided with annular locating tab, the outer wall of first seal receptacle
Provided with first annular locating slot, the annular locating tab is embedded in first annular locating slot.By said structure, first is realized
Fixation of the seal receptacle in kettle housing, because the first seal receptacle is flexible part, therefore between annular locating tab
Can easily it assemble and disassemble.
Preferably, in the water inlet tap, the upper end of the water part is provided with turning over for extending still further below after extending laterally
Side, the inner side of the flange is provided with ring spring locating slot, and the lower end of the spring is acted on seal receptacle, and upper end acts on annular
In spring locating slot.By said structure, it is easy to the upper end of spring and the connection of water part.
Preferably, in the water inlet tap, circular arc guide surface is provided with the top of the flange at outer rim, in order to Inlet and outlet water
Mouthful plugging sheet from laterally entering or leave intake-outlet.
Preferably, in the water inlet tap, the top of the water part outer wall has the expansion section of radial direction, and this is radially expanded
Portion is located at the top at the position matched in water part with seal receptacle.The radially enlarged portion of so described water part can not pass through downwards
Seal receptacle, so as to avoid water part from being dropped into because of accident in kettle.
The preferred scheme of the present invention, wherein, in the water inlet tap, the top surface of the water part is provided with sealing ring
Mounting groove, the sealing ring is embedded in sealing ring mounting groove, and top surface of the top surface higher than water part of sealing ring.By this
Structure, realizes fixation of the sealing ring on water part.
The preferred scheme of the present invention, the faucet is sets water nozzle on the filter, and the faucet also includes
Connecting seat and end cap, wherein, the connecting seat is hollow structure, and the water part is connected to connection by vertically slidable structure
In seat；The end cap is arranged at the top of connecting seat, and the end cap is provided with apopore；Go out when the water purification plugging sheet leaves water purification
During mouth, one end of spring is acted on connecting seat, and the other end, which is acted on water part, promotes the sealing ring on water part to be pressed on
On end cap.
In above-mentioned preferred scheme, faucet is set on the filter, so, filter need to be only installed in kettle,
The water nozzle of filter is allowed to be located at the water inlet exit of kettle, you can to form the water purification mouth of kettle, it is easy for installation, it is easy to use, and
Simplify the structure of kettle.
The preferred scheme of the present invention, in the faucet, the edge at the top of the connecting seat is provided with radially
The tight lock part stretched out, the edge of the end cap is provided with the stay extended radially inwardly again after extending downwardly, the stay
Inner side there is locking slot；The tight lock part of the connecting seat is from laterally the locking slot of end cap is caught in.By said structure, realize
The detachable connection of end cap and connecting seat, easy to operate, connection is reliable, can effectively prevent the axial movement of end cap and connecting seat.
The preferred scheme of the present invention, in the faucet, is provided with being connected at the side at the top of the connecting seat
The opening of seat inner space connection.Its role is to after filter is applied in kettle, plugging sheet can enter from the opening
Enter or leave connecting seat realization to the closure of water nozzle or open
The preferred scheme of the present invention, in the faucet, the outside wall surface on the connecting seat top by arc surface and
Plane combination is formed, so after filter is installed in kettle, has same shape in the outside wall surface and kettle of said structure
Mounting hole matched, can prevent filter from being rotated in kettle.
The preferred scheme of the present invention, in the faucet, the outer wall of the connecting seat bottom is pacified provided with annular
Centring ring provided with elasticity in tankage, the annular mounting groove.Its role is to described after filter is mounted in kettle
Centring ring is pressed on on the mounting hole inwall in kettle, so as to realize fixation of the filter in kettle, preventing filter from falling
Go out.
Preferably, in the faucet, the second annular positioning groove, the bottom of second seal receptacle are provided with connecting seat
It is embedded in the second annular positioning groove.By said structure, fixation of second seal receptacle in connecting seat is realized, due to second close
Envelope seat is flexible part, therefore can easily be assembled and disassembled between the second annular positioning groove.
Preferably, in the faucet, the upper end of the water part is provided with turning over for extending still further below after extending laterally
Side, the inner side of the flange is provided with ring spring locating slot, and the lower end of the spring is acted on seal receptacle, and upper end acts on annular
In spring locating slot.By said structure, it is easy to the upper end of spring and the connection of water part.
Preferably, in the faucet, circular arc guide surface is provided with the top of the flange at outer rim, in order to plugging sheet
From the position for laterally entering or leaving at the top of water part between end cap.
Preferably, in the faucet, the top of the water part outer wall has the expansion section of radial direction, and this is radially expanded
Portion is located at the top at the position matched in water part with the second seal receptacle.The radially enlarged portion of so described water part downwards can not
By the second seal receptacle, so as to avoid water part from being dropped downwards because unexpected.
The preferred scheme of the present invention, in the faucet, the top surface of the water part is installed provided with sealing ring
Groove, the sealing ring is embedded in sealing ring mounting groove, and top surface of the top surface higher than water part of sealing ring.By the structure,
Realize fixation of the sealing ring on water part.
The present invention has following beneficial effect compared with prior art：
1st, only turning knob is needed to switch, you can while carrying out opening and closing of fault to original water inlet and pure water inlet, to operate phase
Work as simplicity so that the use of purifying kettle more facilitates.
2nd, in water inlet tap and faucet, the sealing ring on water part is promoted to be pushed against kettle housing by the elastic force of spring
On, so that reliable sealing is realized, the space for effectively preventing water from being leaked at water part around original water inlet and pure water inlet
In.
3rd, in water inlet tap and faucet, because water part is connected by vertically slidable structure with kettle housing, therefore
When raw water plugging sheet and water purification plugging sheet enter or leave original water inlet and pure water inlet, water part under the action of the spring can
That voluntarily answers makees vertical motion so that raw water plugging sheet and water purification plugging sheet are able to smoothly enter or leave, and in raw water envelope
When jam and water purification plugging sheet enter or leave original water inlet and pure water inlet, the sealing ring can be sealed adaptively with raw water
Jam and water purification plugging sheet or the formation sealing of the water kettle case body on intake-outlet top.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the turnover water-bound of purifying kettle of the present invention.
Fig. 2 be Fig. 1 in water inlet tap structural representation.
Fig. 3 be Fig. 1 in faucet structural representation.
Fig. 4 be Fig. 1 in synchronous drive mechanism structural decomposition diagram.
Fig. 5 be Fig. 1 in connecting shaft dimensional structure diagram.
Embodiment
In order that those skilled in the art more fully understands technical scheme, it is right with reference to the accompanying drawings and examples
The present invention is further expalined, but the present embodiment is not to be taken as limitation of the invention.
Referring to Fig. 1-4, a kind of turnover water-bound of purifying kettle in the present embodiment includes the water inlet being located on original water inlet
The synchronous opener 3 of mouth 1, the faucet 2 being located on pure water inlet and intake-outlet, wherein：
The water inlet tap 1 and faucet 2 include water part 4 and spring 5, wherein, the inside of water part 4 was provided with water
Passage 4-1, the end of the water part 4 is provided with sealing ring 4-2, and the water part 4 is connected to kettle housing by vertically slidable structure
On；The spring 5 is arranged at outside water part 4, and one end of the spring 5 is acted on kettle housing, and the other end acts on water part 4
On；
The synchronous opener 3 of the intake-outlet includes being used to block the raw water plugging sheet 3-1 of original water inlet, for blocking
The water purification plugging sheet 3-2 and synchronous drive mechanism 3-3, the synchronous drive mechanism 3-3 of pure water inlet include rotary switch 3-
31st, gear 3-32, the first rack 3-33 and the second rack 3-34 being connected with rotary switch 3-31, wherein, gear 3-32 is set
It is placed between original water inlet and pure water inlet, the first rack 3-33 and the second rack 3-34 are engaged with gear 3-32 respectively, and
Be oppositely disposed in gear 3-32 both sides, wherein the first rack 3-33 is connected with raw water plugging sheet 3-1, the second rack 3-34 with
The 3-2 connections of water purification plugging sheet；
When the original water inlet and pure water inlet are in closed state, the raw water plugging sheet 3-1 is located at water inlet tap 1
Between the kettle housing of the top of water part 4 and the top of water part 4, and the sealing ring 4-2 in water inlet tap 1 is close under the effect of spring 5
Raw water plugging sheet 3-1 bottom surface is enclosed in, the water purification plugging sheet 3-2 is located on the top of water part 4 and water part 4 of faucet 2
Between the kettle housing of side, and sealing ring 4-2 in faucet 2 is sealed in water purification plugging sheet 3-2 bottom under the effect of spring 5
Face；When original water inlet and pure water inlet are in open mode, the sealing ring 4-2 on the water inlet tap 1 and faucet 2 is in spring
It is sealed under 5 effects on the kettle housing of the top of water part 4.
Referring to Fig. 1-3, the outer end bottom of raw water plugging sheet 3-1 and water purification the plugging sheet 3-2 is in the thin inner side thickness in outside
Gradual change type structure；Circular arc guide surface is provided with the top outer rim of the water part 4.It is intended that as raw water plugging sheet 3-1
With water purification plugging sheet 3-2 towards original water inlet and pure water inlet motion blocked when, the gradual change type structure and circular arc are set
Shape guide surface enables raw water plugging sheet 3-1 to squeeze the water part 4 downwards as chock with water purification plugging sheet 3-2, from
And can smoothly enter and be blocked above original water inlet and pure water inlet.
Referring to Fig. 1 and Fig. 4, in the synchronous opener 3 of the intake-outlet, the centre at the top of purifying kettle is provided with fixed
Position axle, the gear 3-32 is rotationally connected with the locating shaft.By the locating shaft, gear 3-32 is realized on purifying kettle top
The positioning in portion, simple in construction, assembling is easy.
Referring to Fig. 1 and Fig. 4, in the synchronous opener 3 of the intake-outlet, the top of the gear 3-32 is provided with upward
The connecting shaft 3-35, the rotary switch 3-31 of extension are provided with the branch sleeve 3-311, the branch sleeve 3- extended downwardly
311 are enclosed on connecting shaft 3-35.By the structure, rotary switch 3-31 and gear 3-32 connection are realized, so that turning knob
It can be rotated during switch 3-31 with moving gear 3-32.
Referring to 1 and Fig. 5, in the synchronous opener 3 of the intake-outlet, the upper end of the connecting shaft 3-35 is provided with downward
Resilient latching member 3-351 is provided with the groove of depression, the groove, resilient latching member 3-351 bottom is fixed on the bottom of groove
Portion, resilient latching member 3-351 upper end is provided with the press section radially stretched out, and the press section is beyond connecting shaft 3-35's
Outside wall surface.The effect of the resilient latching member 3-351 is set to be adapter sleeve being locked on connecting shaft 3-35, its principle is：
After adapter sleeve is inserted on connecting shaft 3-35, because resilient latching member 3-351 press section exceeds connecting shaft 3-35 outside wall surface,
The internal face of the adapter sleeve can inwardly extrude resilient latching member 3-351 press section, and the press section elasticity is pushed against company
It in female connector so that connecting shaft 3-35 and adapter sleeve link together, can together rotate, and can conveniently assemble and disassemble.
Referring to 1 and Fig. 4, in the synchronous opener 3 of the intake-outlet, the first rack 3-33 and the second rack
3-34 outer end is respectively equipped with the First Transition connector 3-331 upwardly extended and the second transition piece 3-341, the raw water
Plugging sheet 3-1 is connected to First Transition connector 3-331 upper end, and the water purification plugging sheet 3-2 is connected to the second transition connection
Part 3-341 upper end.Pass through said structure so that between raw water plugging sheet 3-1 and the first rack 3-33 and water purification plugging sheet
There is vertical distance, so as to be used to set miscellaneous part with vertical space so that net between 3-2 and the second rack 3-34
The structure of kettle is compacter.
Referring to 1 and Fig. 4, in the synchronous opener 3 of the intake-outlet, the top of purifying kettle is provided with cover plate 3-4, the lid
Plate 3-4 is provided with the mounting groove for being used for accommodating rotary switch 3-31, and the both sides of the mounting groove have opening 2-12, the mounting groove
Bottom is provided with the through hole that branch sleeve 3-311 is extended downwardly from is allowed, and the rotary switch 3-31 is arranged in mounting groove.By above-mentioned
Structure so that rotary switch 3-31 is embedded on cover plate 3-4, outward appearance is more succinct attractive in appearance, by setting the opening 2-12, just
Rotary switch 3-31 in mounting groove is operated.
Referring to 1 and Fig. 4, in the synchronous opener 3 of the intake-outlet, the outer wall of the rotary switch 3-31 is provided with
Vertical raised line, in order to carry out rotation process to rotary switch 3-31.
Referring to 1 and Fig. 2, in the water inlet tap 1, kettle housing is provided with the first seal receptacle 6, first seal receptacle 6
Provided with the sliding eye coordinated with the bottom of water part 4, the bottom of the water part 4, which is stretched into sliding eye, forms sealedly vertically slidable
Structure.By setting first seal receptacle 6, on the one hand the vertical motion of water part 4 can be oriented to and be positioned, it is another
Aspect, outer wall formation that can be with water part 4 at the first seal receptacle 6 is sealed, and prevents water from the part leakage to intake-outlet
In the space of surrounding.
Referring to 1 and Fig. 2, in the water inlet tap 1, kettle housing is provided with annular locating tab 6-1, first seal receptacle
6 outer wall is provided with first annular locating slot 6-2, and the annular locating tab 6-1 is embedded in first annular locating slot 6-2.It is logical
Said structure is crossed, fixation of first seal receptacle 6 in kettle housing is realized, because the first seal receptacle 6 is flexible part,
Therefore can easily it be assembled and disassembled between annular locating tab 6-1.
Referring to 1 and Fig. 2, in the water inlet tap 1, the upper end of the water part 4 is prolonged still further below after being provided with extension laterally
The flange stretched, the inner side of the flange is provided with ring spring locating slot 7, and the lower end of the spring is acted on the first seal receptacle 6, on
End is acted in ring spring locating slot 7.By said structure, it is easy to the upper end of spring 5 and the connection of water part 4.
Referring to 1 and Fig. 2, in the water inlet tap 1, circular arc guide surface is provided with the top of the flange at outer rim, in order to
The plugging sheet of intake-outlet is from laterally entering or leave intake-outlet.
Referring to 1 and Fig. 2, in the water inlet tap 1, the top of the outer wall of water part 4 has the expansion section of radial direction, the footpath
It is located at the top at the position matched in water part 4 with the first seal receptacle 6 to expansion section.So described water part 4 it is radially expanded
Portion downwards can not be by the first seal receptacle 6, so as to avoid water part 4 from being dropped into because of accident in kettle.
Referring to 1 and Fig. 2, wherein, in the water inlet tap 1, the top surface of the water part 4 is provided with sealing ring mounting groove 4-
3, the sealing ring 4-2 is embedded in sealing ring mounting groove 4-3, and sealing ring 4-2 top surface of the top surface higher than water part 4.
By the structure, fixations of the sealing ring 4-2 on water part 4 is realized.
Referring to 1 and Fig. 3, the faucet 2 is sets water nozzle on the filter, and the faucet 2 also includes connecting seat 2-1
And end cap 2-2, wherein, the connecting seat 2-1 is hollow structure, and the water part 4 is connected to by vertically slidable structure
In joint chair 2-1；The end cap 2-2 is arranged at connecting seat 2-1 top, and end cap 2-2 is provided with apopore；When water purification envelope
When jam 3-2 leaves pure water inlet, one end of spring 5 is acted on connecting seat 2-1, and the other end is acted on to be promoted on water part 4
Sealing ring 4-2 on water part 4 is pressed on end cap 2-2.
In above-mentioned preferred scheme, faucet 2 is set on the filter, so, filter need to be only installed in kettle,
The water nozzle of filter is allowed to be located at the water inlet exit of kettle, you can to form the water purification mouth of kettle, it is easy for installation, it is easy to use, and
Simplify the structure of kettle.
Referring to 1 and Fig. 3, in the faucet 2, the edge at the top of the connecting seat 2-1, which is provided with, radially to be prolonged
The tight lock part 2-11 stretched, the edge of the top cover is provided with the stay 2-21 extended radially inwardly again after extending downwardly, the locking
Piece 2-21 inner side has locking slot；The tight lock part 2-11 of the connecting seat 2-1 is from the locking slot for being laterally caught in end cap 2-2.
By said structure, end cap 2-2 and connecting seat 2-1 detachable connection are realized, easy to operate, connection is reliable, can effectively prevent
End cap 2-2 and connecting seat 2-1 axial movement.
Referring to 1 and Fig. 3, in the faucet 2, at the side at the top of the connecting seat 2-1 be provided with connecting seat 2-1
The opening 2-12 of portion space connection.Its role is to after filter is applied in kettle, plugging sheet can be from opening 2-12
Middle entrance leaves connecting seat 2-1 realizations to the closure of water nozzle or opens
Referring to 1 and Fig. 3, in the faucet 2, the outside wall surface on the connecting seat 2-1 tops is by arc surface and set of planes
Conjunction is formed, so after filter is installed in kettle, the installation in the outside wall surface and kettle of said structure with same shape
Hole is matched, and can prevent filter from being rotated in kettle.
Referring to 1 and Fig. 3, in the faucet 2, the outer wall of the connecting seat 2-1 bottoms is provided with annular mounting groove 2-
Centring ring provided with elasticity in 13, annular mounting groove 2-13.Its role is to, after filter is mounted in kettle, institute
Centring ring is stated to be pressed on on the mounting hole inwall in kettle, so as to realize fixation of the filter in kettle, preventing filter
Drop out.
Referring to 1 and Fig. 3, in the faucet 2, provided with the second annular positioning groove 8-1, described second in connecting seat 2-1
The bottom of seal receptacle 8 is embedded in the second annular positioning groove 8-1.By said structure, realize the second seal receptacle 8 in connecting seat 2-
Fixation in 1, because the second seal receptacle 8 is flexible part, therefore can facilitate between the second annular positioning groove 8-1
Assemble and disassemble on ground.
Referring to 1 and Fig. 3, in the faucet 2, the upper end of the water part 4 is prolonged still further below after being provided with extension laterally
The flange stretched, the inner side of the flange is provided with ring spring locating slot 7, and the lower end of the spring 5 is acted on the second seal receptacle 8,
Upper end is acted in ring spring locating slot 7.By said structure, it is easy to the upper end of spring 5 and the connection of water part 4.
Referring to 1 and Fig. 3, in the faucet 2, circular arc guide surface is provided with the top of the flange at outer rim, in order to
Plugging sheet is from the position for laterally entering or leaving between the top of water part 4 and end cap 2-2.
Referring to 1 and Fig. 3, in the faucet 2, the top of the outer wall of water part 4 has the expansion section of radial direction, the footpath
It is located at the top at the position matched in water part 4 with the second seal receptacle 8 to expansion section.So described water part 4 it is radially expanded
Portion downwards can not be by the second seal receptacle 8, so as to avoid water part 4 from being dropped downwards because unexpected.
Referring to 1 and Fig. 3, in the faucet 2, the top surface of the water part 4 is provided with sealing ring mounting groove 4-3, institute
Sealing ring 4-2 is stated to be embedded in sealing ring mounting groove 4-3, and sealing ring 4-2 top surface of the top surface higher than water part 4.By this
Structure, realizes fixations of the sealing ring 4-2 on water part 4.
Referring to Fig. 1-4, the operation principle of the turnover water-bound of above-mentioned purifying kettle is：
In water inlet tap 1 and faucet 2, under normality, one end of spring 5 is acted on kettle housing, and the other end is acted on
The sealing ring 4-2 on water part 4 is promoted to be pressed on kettle housing (the kettle housing at the position of the top of water part 4 on water part 4
Usually kettle lid) on or raw water plugging sheet 3-1 and water purification plugging sheet 3-2 on, so as to be formed at sealing ring 4-2 position
Sealing；When sealing ring 4-2 acts on raw water plugging sheet 3-1 and water purification plugging sheet 3-2, original water inlet and pure water inlet are in and closed
Closed state, can avoid water from leaking into original water inlet and pure water inlet at raw water plugging sheet 3-1 and water purification plugging sheet 3-2 bottom surfaces
In the space of surrounding；When raw water plugging sheet 3-1 and water purification plugging sheet 3-2 leave original water inlet and pure water inlet so that original water inlet
When being opened with pure water inlet, water part 4 is moved upwards under the effect of spring 5 so that sealing ring 4-2 acts on original water inlet and net
On the kettle housing on water out top, now water can pass in and out kettle by the water passage 4-1 in water part, and in sealing ring
Sealing is formed at 4-2, can avoid water leaked at the kettle housing on original water inlet and pure water inlet top original water inlet and
In space around pure water inlet.
Raw water plugging sheet 3-1 and water purification plugging sheet 3-2 position are controlled by the synchronous opener 3 of intake-outlet, specifically,
Because the first rack 3-33 and the second rack 3-34 are engaged with gear 3-32 respectively, and it is oppositely disposed in the both sides of gear,
Wherein the first rack 3-33 is connected with raw water plugging sheet 3-1, and the second rack 3-34 is connected with water purification plugging sheet 3-2, therefore is passed through
When turning knob switchs 3-31, gear can drive two the first rack 3-33 and the second rack 3-34 to make reverse synchronous fortune
Dynamic, so as to drive, raw water plugging sheet 3-1 and water purification plugging sheet 3-2 is inwardly moved simultaneously or while moving out, realization is to raw water
What import and pure water inlet were synchronized is turned on and off.
It is above-mentioned that but embodiments of the present invention are not limited by the above for the present invention preferably embodiment, its
He it is any without departing from Spirit Essence and the change made under principle of the present invention, modification, replacement, combine, simplification, should be
The substitute mode of effect, is included within protection scope of the present invention.
Claims (10)
1. a kind of turnover water-bound of purifying kettle, it is characterised in that including be located on original water inlet water inlet tap, be located at water purification and go out
The synchronous opener of faucet and intake-outlet on mouth, wherein：The water inlet tap and faucet include water part and bullet
Spring, wherein, water passage is provided with inside the water part, the end of the water part is provided with sealing ring, and the water part passes through vertical
Slide construction is connected on kettle housing；The spring is arranged at outside water part, and one end of the spring is acted on kettle housing,
The other end is acted on water part；
The synchronous opener of the intake-outlet includes being used to block the raw water plugging sheet of original water inlet, for blocking pure water inlet
Water purification plugging sheet and synchronous drive mechanism, the synchronous drive mechanism includes rotary switch, the tooth that is connected with rotary switch
Wheel, the first rack and the second rack, wherein, gear is arranged between original water inlet and pure water inlet, the first rack and the
Two racks are engaged with gear respectively, and are oppositely disposed in the both sides of gear, wherein the first rack is connected with raw water plugging sheet, the
Two racks are connected with water purification plugging sheet；
When the original water inlet and pure water inlet are in closed state, the raw water plugging sheet is located at the water part top of water inlet tap
Between kettle housing above portion and water part, and sealing ring in water inlet tap is sealed in raw water plugging sheet under the action of the spring
Bottom surface, the water purification plugging sheet is located between the kettle housing at the top of the water part of faucet and above water part, and faucet
In sealing ring be sealed in the bottom surface of water purification plugging sheet under the action of the spring；When original water inlet and pure water inlet are in open mode
When, the sealing ring on the water inlet tap and faucet is sealed on the kettle housing above water part under the action of the spring.
2. the turnover water-bound of purifying kettle according to claim 1, it is characterised in that raw water plugging sheet and the water purification envelope
The outer end bottom of jam is in the thick gradual change type structure in the thin inner side in outside；Guided at the top outer rim of the water part provided with circular arc
Face.
3. the turnover water-bound of purifying kettle according to claim 1, it is characterised in that the intake-outlet synchronously opens machine
In structure, the centre at the top of purifying kettle is provided with locating shaft, and the pinion rotation is connected on the locating shaft；The top of the gear
Portion is provided with the connecting shaft upwardly extended, and the rotary switch is provided with the branch sleeve extended downwardly, and the branch sleeve is enclosed on
In connecting shaft.
4. the turnover water-bound of purifying kettle according to claim 3, it is characterised in that the intake-outlet synchronously opens machine
In structure, the upper end of the connecting shaft is provided with the groove to lower recess, the groove and is provided with resilient latching member, the resilient latching member
Bottom is fixed on the bottom of groove, and the upper end of the resilient latching member is provided with the press section radially stretched out, and the press section surpasses
Go out the outside wall surface of connecting shaft.
5. the turnover water-bound of purifying kettle according to claim 4, it is characterised in that the intake-outlet synchronously opens machine
In structure, the outer end of first rack and the second rack is respectively equipped with the First Transition connector upwardly extended and the second transition
Connector, the raw water plugging sheet is connected to the upper end of First Transition connector, and the water purification plugging sheet is connected to the second transition
The upper end of connector；The top of the purifying kettle is provided with cover plate, and the cover plate is provided with the mounting groove for being used for accommodating rotary switch, should
The both sides of mounting groove have opening, and the bottom of the mounting groove is provided with allowing the through hole that branch sleeve is extended downwardly from, the rotary switch
It is arranged in mounting groove.
6. the turnover water-bound of purifying kettle according to claim 1, it is characterised in that in the water inlet tap, kettle housing
The first seal receptacle is provided with, first seal receptacle is provided with the sliding eye coordinated with water part bottom, the bottom of the water part
Stretch into sliding eye and form sealedly vertically slidable structure；In the water inlet tap, kettle housing is provided with annular locating tab, described
The outer wall of first seal receptacle is provided with first annular locating slot, and the annular locating tab is embedded in first annular locating slot；Institute
State in water inlet tap, the upper end of the water part is provided with the flange extended still further below after extending laterally, and the inner side of the flange is provided with
Ring spring locating slot, the lower end of the spring is acted on the first seal receptacle, and upper end is acted in ring spring locating slot.
7. the turnover water-bound of purifying kettle according to claim 6, it is characterised in that be provided with the top of the flange at outer rim
Circular arc guide surface；The top of the water part outer wall has an expansion section of radial direction, the radially enlarged portion be located in water part with
The top at the position of the first seal receptacle matching；In the water inlet tap, the top surface of the water part is provided with sealing ring mounting groove,
The sealing ring is embedded in sealing ring mounting groove, and top surface of the top surface higher than water part of sealing ring.
8. the turnover water-bound of purifying kettle according to claim 1, it is characterised in that the faucet is to be arranged on filtering
Water nozzle on device, the faucet also includes connecting seat and end cap, wherein, the connecting seat is hollow structure, the water part
It is connected to by vertically slidable structure in connecting seat；The end cap is arranged at the top of connecting seat, and the end cap is provided with apopore；
When the water purification plugging sheet leaves pure water inlet, one end of spring is acted on connecting seat, and the other end is acted on water part
The sealing ring on water part is promoted to be pressed on end cap.
9. the turnover water-bound of purifying kettle according to claim 8, it is characterised in that in the faucet：The connection
Edge at the top of seat is provided with the tight lock part that extends radially outward, the edge of the top cover provided with after extending downwardly again radially to
The stay of interior extension, the inner side of the stay has locking slot；The tight lock part of the connecting seat is from the lock for being laterally caught in end cap
In tight groove.
10. the turnover water-bound of purifying kettle according to claim 9, it is characterised in that in the faucet：The connection
Provided with the opening connected with connecting seat inner space at side at the top of seat；The outside wall surface on the connecting seat top by arc surface and
Plane combination is formed；The outer wall of the connecting seat bottom is provided with determining provided with elasticity in annular mounting groove, the annular mounting groove
Position circle；The second annular positioning groove is provided with connecting seat, the bottom of second seal receptacle is embedded in the second annular positioning groove；
In the faucet：The upper end of the water part provided with the flange that extends still further below after extending laterally, the flange it is interior
Side is provided with ring spring locating slot, and the lower end of the spring is acted on the second seal receptacle, and upper end acts on ring spring positioning
In groove；Circular arc guide surface is provided with the top of the flange at outer rim；In the faucet, the top of the water part outer wall has
The expansion section of radial direction, the radially enlarged portion is located at the top at the position matched in water part with the second seal receptacle；The faucet
In, the top surface of the water part is provided with sealing ring mounting groove, and the sealing ring is embedded in sealing ring mounting groove, and sealing ring
Top surface be higher than water part top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710381963.4A CN107029471B (en) | 2017-05-25 | 2017-05-25 | A kind of disengaging water-bound of purifying kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710381963.4A CN107029471B (en) | 2017-05-25 | 2017-05-25 | A kind of disengaging water-bound of purifying kettle |
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| CN107029471B CN107029471B (en) | 2018-03-20 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674227Y (en) * | 2003-05-07 | 2005-01-26 | 上海久合饮水有限公司 | Feeding water and flowing-out water synchron-control valve for pipeline type pure water machine |
| US20050205143A1 (en) * | 2004-03-19 | 2005-09-22 | Hughes Christopher T | Bypass water valve |
| CN203329479U (en) * | 2013-05-29 | 2013-12-11 | 黄世伟 | Automatic water purification control device and water purifier with same |
| CN204647423U (en) * | 2014-11-13 | 2015-09-16 | 北京科勒有限公司 | A kind of discharge switching device |
| CN105003659A (en) * | 2015-07-21 | 2015-10-28 | 重庆市双涌净水科技有限公司 | Household water filter faucet |
-
2017
- 2017-05-25 CN CN201710381963.4A patent/CN107029471B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2674227Y (en) * | 2003-05-07 | 2005-01-26 | 上海久合饮水有限公司 | Feeding water and flowing-out water synchron-control valve for pipeline type pure water machine |
| US20050205143A1 (en) * | 2004-03-19 | 2005-09-22 | Hughes Christopher T | Bypass water valve |
| CN203329479U (en) * | 2013-05-29 | 2013-12-11 | 黄世伟 | Automatic water purification control device and water purifier with same |
| CN204647423U (en) * | 2014-11-13 | 2015-09-16 | 北京科勒有限公司 | A kind of discharge switching device |
| CN105003659A (en) * | 2015-07-21 | 2015-10-28 | 重庆市双涌净水科技有限公司 | Household water filter faucet |
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| Publication number | Publication date |
|---|---|
| CN107029471B (en) | 2018-03-20 |
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