CN109424811A - A kind of household electrical appliance water inlet connecting head - Google Patents
A kind of household electrical appliance water inlet connecting head Download PDFInfo
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- CN109424811A CN109424811A CN201710773170.7A CN201710773170A CN109424811A CN 109424811 A CN109424811 A CN 109424811A CN 201710773170 A CN201710773170 A CN 201710773170A CN 109424811 A CN109424811 A CN 109424811A
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- water inlet
- water
- outlet pipe
- pipe
- electrical appliance
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 261
- 238000005406 washing Methods 0.000 claims description 62
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004851 dishwashing Methods 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 210000000988 bone and bone Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A kind of household electrical appliance of present inventor's electrical domain water inlet connecting head, it includes main body, main body includes the water supply connector being connected with tap, the outlet pipe mutually to connect one to one respectively with the water inlet pipe with multiple household electrical appliance, each outlet pipe are connected with water supply connector respectively through runner set by body interior.It is connected by respectively corresponding same tap with the water inlet pipe of multiple household electrical appliance through water inlet connecting head, so that derive from tap outflow water flow through water inlet connecting head and each household electrical appliance water inlet pipe be respectively connected with it is logical, and then achieve the purpose that through same tap to multiple household electrical appliance and meanwhile water supply.Meanwhile structure of the invention is simple, simple installation, is suitble to promote the use of.
Description
Technical field
The present invention relates to field of household appliances, specifically, being related to what a kind of multiple household electrical appliance water inlet pipes were connect with tap
Water inlet connecting head more particularly to water inlet connecting head that a kind of multiple washing machines share, being connected with same tap.
Background technique
Therefore, with people's life improvement of living standard, user proposes higher demand for laundry at this stage.Summer
Its smallclothes is washed, and child's adult clothing is separately washed, or dark and light color clothes is separately washed；In short, a washing machine is not
The demand of domestic consumer can be fully met.Many families are not content with a washing machine, but two even three are done washing
Machine.And be used for the tap of washing machine inflow often only one, can not thus solve two and the above washing machine while make
The problem of using.
To solve the above-mentioned problems, some transform tap as two outlets in the prior art, is washed with connecing two simultaneously
Clothing machine water inlet pipe, but this scheme needs to change in tap original in user family, but need will be in user family for this scheme
Original tap is changed, and new tap is bought, and can bring higher improvement cost.
In view of this, the present invention is specifically proposed.
Summary of the invention
The present invention is intended to provide a kind of household electrical appliance water inlet connecting head, how to solve in user family multiple household electrical appliance
The problem of water inlet, and then realize multiple washing machine purposes that same tap is simultaneously or separately intake jointly.
In order to achieve the above objectives, the present invention specifically uses following scheme:
A kind of household electrical appliance water inlet connecting head, including main body, main body include the water supply connector being connected with tap, and
The outlet pipe mutually to connect one to one respectively with the water inlet pipe of multiple household electrical appliance, each outlet pipe is through runner set by body interior point
It is not connected with water supply connector.
Further, the household electrical appliance are washing machine, dryer, dish-washing machine, cooling fan, any in water heater.Institute
The multiple household electrical appliance stated are two or more, to realize that single tap is same to two or more household electrical appliance simultaneously
When supply water.
Further, the water supply connector includes casing that is outwardly extending, being set on tap outer tube wall, casing it is interior
Wall is equipped with the internal screw thread that connection is engaged with tap outer wall phase screw thread；
Preferably, sleeve upper end is the opening to socket-connect with tap, and lower end is mutually fixed with main body or integrally connected；
Alternatively, sleeve upper end is the opening to socket-connect with tap, lower end and main body can relative to the connection rotated around casing axis,
Casing and main body rotation junction are equipped with the sealing ring for preventing water flow from leaking.
It is further preferred that the lower end of casing is equipped with the first flange to bend inwards, main body corresponding end is equipped with outward bending
The second flange, the second flange is held between the first flange and main body, enables what casing can be pivoted to be connected with main body；The
The sealing ring that elastomeric material is constituted is equipped at one flange and the second flange phase-contact surface.
Further, the outer wall of casing is equipped with multiple protrusions of outward radial protrusion, opposite central symmetry arrangement, with
Protrusion revoling tube is held convenient for user.
Further, described outlet pipe one end is equipped with water outlet, the other end is connected with water supply connector；On the outer wall of outlet pipe
Buckle structure equipped with clamping corresponding with household electrical appliance water inlet tube end.
Further, the buckle structure be set to water outlet tube wall on the outside of one circle card slot, the axis of the card slot with
Water outlet axis is arranged in a mutually vertical manner；
Preferably, the outlet pipe is set gradually from water outlet end to the other end as inserting section, card convex section, card slot and tube body
Section, the outer tube diameter of inserting section are less than outer tube diameter, the outer tube diameter greater than card slot of card convex section, and the outer tube diameter of card convex section is equal to tube body section
Outer tube diameter.
Further, water outlet is set as the through-hole of multistage coaxial arrangement, the diameter autonomous agent interior of each section of through-hole
Direction is successively successively decreased, and is connected between adjacent segment through-hole through bellmouth.
Further, the main body is in the triplate line of " T " shape, and one section of triplate line is set as water inlet pipe, water inlet pipe
Water supply connector is arranged in end, and another two sections are respectively set to the first outlet pipe and the second outlet pipe, and the first water outlet tube end constitutes the
One water outlet is simultaneously connected, to corresponding first washing machine inflow with the end of the first water inlet pipe, the second water outlet and second into
The end of water pipe is connected, to corresponding second washing machine inflow.
Further, water inlet pipe and the first outlet pipe are coaxially disposed, and the junction of water inlet pipe and the first outlet pipe goes out with second
Water pipe intersection, and the axis of the second outlet pipe and water inlet pipe axis perpendicular.
Further, the setting of the equal length of the first outlet pipe and the second outlet pipe is L, and the length of water inlet pipe is L1, L1
Less than L；The outer tube diameter of water inlet pipe, the caliber of the first outlet pipe and the second outlet pipe is impartial to be set as D greatly, and the outer tube diameter of casing is set
It is set to D1；L is more than or equal to D, and D1 is greater than D, and L1 is more than or equal to the difference of D1 and D.
Further, the interior caliber of water inlet pipe, the caliber of the first outlet pipe and the second outlet pipe is impartial is set as greatly d, and first
Caliber is d1 in the outer end of water outlet and the second water outlet, and the interior caliber of casing is d2；D1 is greater than d/2, and d2 is less than or equal to d and d1
The sum of.
The present invention use as have after upper type compared with prior art it is following significant the utility model has the advantages that
1. by the way that same tap is respectively corresponded phase with multiple household electrical appliance water inlet pipes through water inlet connecting head in the present invention
Connection so that derive from tap outflow water flow through water inlet connecting head and each household electrical appliance water inlet pipe be respectively connected with it is logical, in turn
Achieve the purpose that realize multiple household electrical appliance to each household electrical appliance while water supply through same tap and share same feed cock
The technological progress of water supply.It especially realizes multiple washing machines in user family and shares same tap water inlet, reach multiple washing machines
The purpose worked at the same time using single tap.
2. by being arranged water supply connector on water inlet connecting head in the present invention, and by water supply connector screw thread corresponding with tap
Engagement connection so that being meshed fixation between tap and water inlet connecting head through internal and external threads, and then reaches order water inlet and plugs into
Head is mounted at the purpose on tap.
3. in the present invention by the outer wall of outlet pipe be equipped with clamping corresponding with washing machine inflow tube end buckle
Structure.By water outlet pipe outer wall on buckle structure is set so that water inlet connecting head outlet pipe and intake pipe of washing machine it
Between can through buckle carry out dismantling connection, enable washing machine inflow can conveniently it is opposite with outlet pipe insert connection, facilitate laundry
It is connected between machine water inlet pipe and water inlet water source.
Meanwhile the configuration of the present invention is simple, significant effect, it is suitable for promoting the use of.
Detailed description of the invention
Fig. 1 is the section structure diagram of water inlet connecting head in the embodiment of the present invention.
Fig. 2 is the section structure diagram of water inlet connecting head in another embodiment of the present invention.
Fig. 3 is the section structure diagram of water inlet connecting head in yet another embodiment of the invention.
Fig. 4 is the section structure diagram of water inlet connecting head in further embodiment of this invention.
Fig. 5 is the size marking schematic diagram of water inlet connecting head in the embodiment of the present invention.
Main component in figure are as follows: 1-main body, 2-water inlet pipes, 3-water supply connectors, 4-outlet pipes, 5-water outlets, 6-
First outlet pipe, the 7-the second outlet pipe, 8-third outlet pipes, 9-casings, the 10-the first flange, the 11-the second flange, 13-
Inserting section, 14-card convex sections, 15-card slots, 16-tube body sections, 17-sealing rings, 18-protrusions, 19-interior bones, 20-
Conical through-hole, 21-outer through holes.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
Embodiments of the present invention will be described in further detail in conjunction with attached drawing.
As shown in Figures 1 to 4, a kind of water inlet connecting head that more washing machines are shared, packet are described in the embodiment of the present invention
Main body 1 is included, main body 1 includes the water supply connector 3 being connected with tap, and one by one with multiple household electrical appliance water inlet pipes 2 difference phase
The outlet pipe 4 being correspondingly connected with, each outlet pipe 4 is connected with water supply connector 3 respectively through runner set by 1 inside of main body, so as to derive from
The water inlet pipe 2 that the water of tap outflow flows through water inlet connecting head and each household electrical appliance is respectively connected with logical, and then reaches through same water
The purpose that faucet supplies water simultaneously to each washing machine, realize multiple household electrical appliance share technology that same feed cock supplies water into
Step.
In the embodiment of the present invention, the household electrical appliance are washing machine, in dryer, dish-washing machine, cooling fan, water heater
It is any.In the following example, for ease of description with washing machines multiple in family through water inlet connecting head and single tap phase
Expansion elaboration is carried out for connection.
In the embodiment of the present invention, multiple household electrical appliance are two or more, to realize that single tap is same
When to two or more household electrical appliance simultaneously supply water purpose.
Embodiment one
As shown in Figure 1, this embodiment describes the water inlet connecting head that a kind of more washing machines share, main body 1 includes and the fire hose
The water supply connector 3 that head is connected, and the outlet pipe 4 mutually to connect one to one respectively with two intake pipe of washing machine 2, two water outlets
Pipe 4 is connected with water supply connector 3 respectively through runner set by 1 inside of main body.
Same tap is enabled so that the water inlet pipe 2 of two washing machines accesses water inlet connecting head simultaneously by above-mentioned setting
It supplies water simultaneously through water inlet connecting head to two washing machines, realizes the mesh that two washing machines of user family share same resource of water supply
's.Simultaneously as control valve is equipped at the water inlet structure of existing washing machine, so that user only need to be to set by each washing machine itself
Control valve, which carries out corresponding manipulation, can determine the flow direction of water discharge of water faucet water flow, realize same tap to two washing machines simultaneously
Or the purpose to supply water respectively.
In the present embodiment, the main body 1 of the water inlet connecting head is in the triplate line of " T " shape, one section of setting of triplate line
Water supply connector 3 is arranged in end for water inlet pipe 2, water inlet pipe 2, and another two sections are respectively set to the first outlet pipe 6 and the second outlet pipe
7,6 end of the first outlet pipe constitutes the first water outlet and is connected with the end of the first water inlet pipe 2, to corresponding first washing machine
Water inlet, 7 end of the second outlet pipe constitute the second water outlet and are connected with the end of the second water inlet pipe 2, wash to corresponding second
The water inlet of clothing machine.
In the present embodiment, water inlet pipe 2 is coaxially vertically arranged with the first outlet pipe 6, the company of water inlet pipe 2 and the first outlet pipe 6
It meets place to intersect with the second outlet pipe 7, and the axis of the second outlet pipe 7 and 2 axis perpendicular of water inlet pipe and horizontally extending,
So that the corresponding end of water inlet pipe 2, the first outlet pipe 6 and the second outlet pipe 7 intersects at same place, the water inlet water flow of water inlet pipe 2 is enabled
Two outlet pipes can be flowed to respectively through intersection.
By by water inlet pipe 2 and the setting of 6 same axis of the first outlet pipe, and by water inlet pipe 2 and the second outlet pipe 7 is perpendicular sets
It sets, so that vertically arranged the first outlet pipe 6 can be branched to or horizontally disposed second go out by deriving from the water flow that water inlet pipe 2 flows into
Water pipe 7, the distribution pipeline through two different directions flow out；Simultaneously as the water discharging direction of two outlet pipes is interlaced vertical
Setting, so that the water flow of two pipelines will not mutually generate interference and water outlet water flow between the two will not generate turbulence effect；
There are also water inlet pipe 2 and the first outlet pipe 6 to be coaxially disposed, so that the discharge pressure of the first outlet pipe 6 is greater than the second outlet pipe 7 and goes out
Water pressure enables the intake pipe of washing machine 2 of large capacity connect the first outlet pipe 6, connects the second outlet pipe 7 compared with the washing machine of low capacity, with
It is respectively suitable for two washing machine of different capabilities in family.
Embodiment two
As shown in Figure 1 to Figure 3, a kind of water inlet connecting head that more washing machines are shared is described in the present embodiment, main body 1 includes
The water supply connector 3 being connected with tap, and the outlet pipe mutually to connect one to one respectively with two intake pipe of washing machine 2, two
A outlet pipe is connected with water supply connector 3 respectively through runner set by 1 inside of main body.
In the present embodiment, the water supply connector 3 includes casing 9 that is outwardly extending, being set on tap outer tube wall, set
The inner wall of pipe 9 is equipped with the internal screw thread that connection is engaged with tap outer wall phase screw thread, is directly provided with and intakes on the outer wall of tap
The corresponding matched external screw thread of internal screw thread set by connector 3；Or tap outer wall is equipped with adapter, sets on the outer wall of adapter
There is matched external screw thread corresponding with internal screw thread set by water supply connector 3, so that through inside and outside between tap and water inlet connecting head
Screw thread is meshed fixation, and then achievees the purpose that water inlet connecting head is enabled to be mounted on tap.
In the present embodiment, as shown in Figure 1,9 upper end of casing is the opening to socket-connect with tap, 9 lower end of casing and main body 1
Mutually fixed or integrally connected enables user that can turn entire water inlet connecting head, by casing so that casing 9 is fixedly connected with main body 1
9 internal screw threads mutually dismantle installation with tap.
Alternatively, as shown in Fig. 2, in the present embodiment, 9 upper end of casing is the opening to socket-connect with tap, 9 lower end of casing with
Main body 1 can be pivoted so that casing 9 can be generated with respect to main body 1 relative to the connection rotated around 9 axis of casing, enable user straight
Order solely turns casing 9 and casing 9 is engaged fixation with tap, and avoiding user need to rotate integrally water inlet connecting head, install
Dismantle the occurrence of cumbersome.Meanwhile in order to guarantee the leakproofness at connecting head, it is also possible that connecting in casing 9 and the rotation of main body 1
The sealing ring 17 that the place's of connecing setting prevents water flow from leaking, to guarantee the fixing contacted between casing 9 and main body 1, avoid contact with face
Generation infiltration and so on.
In order to realize will be carried out between casing 9 and main body 1 can the connection of relative rotation can be using in the prior art
One mode, such as following setting: as shown in Fig. 2, the lower end of casing 9 is equipped with first flange 10 of circle to bend inwards, main body 1 is right
One equipped with outward bending should be held to enclose the second flange 11, the inner circumferential diameter of the first flange 10 is less than and the periphery of the second flange 11 is straight
Diameter is held on the second flange 11 between first flange 10 and main body 1, enables what casing 9 can be pivoted to be connected with main body 1；
Meanwhile first is equipped with the sealing ring 17 that elastomeric material is constituted at flange 10 and 11 phase-contact surface of the second flange, and makes to seal
The fitting corresponding with the first flange 10 and the second flange 11 respectively of two sides up and down of circle 17, so that the first flange 10 and second turns over
The contact position on side 11 is sealed processing, avoids the occurrence of casing 9 and the generation infiltration of 1 junction of main body.
As shown in figure 3, the outer wall of casing 9 is equipped with outward radial protrusion, opposite central symmetry and arranges in the present embodiment
Multiple protrusions 18, each protrusion 18 is arranged in circular arc so that entire 9 outer wall of casing constitutes leader's structure, in order to
User's finger holds protrusion 18, to enable user can easily and efficiently revoling tube 9.
Embodiment three
As shown in Figures 1 to 4, a kind of water inlet connecting head that more washing machines are shared is described in the present embodiment, main body 1 includes
The water supply connector 3 being connected with tap, and the outlet pipe mutually to connect one to one respectively with two intake pipe of washing machine 2, two
A outlet pipe 4 is connected with water supply connector 3 respectively through runner set by 1 inside of main body.
In the present embodiment, described 4 one end of outlet pipe is equipped with water outlet 5, the other end is connected with water supply connector 3, outlet pipe 4
Outer wall be equipped with clamping corresponding with 2 end of intake pipe of washing machine buckle structure.By the way that card is arranged in water outlet pipe outer wall
Buckle structure enables laundry so that can carry out dismantling connection through buckle between the outlet pipe and intake pipe of washing machine 2 of water inlet connecting head
Machine water inlet conveniently opposite with outlet pipe can insert connection, facilitate and connect between intake pipe of washing machine 2 and water inlet water source.
In the present embodiment, the buckle structure is the circle card slot 15 being set on the outside of 4 wall of outlet pipe, the card slot 15
Axis be arranged in a mutually vertical manner with 5 axis of water outlet, to be set to the corresponding card of card slot 15 in 2 end of intake pipe of washing machine
Pawl, after enabling intake pipe of washing machine 2 be plugged in 4 outer wall of outlet pipe, then will be set by the claw of 2 end of water inlet pipe and 4 outer wall of outlet pipe
The corresponding snap into engagement of card slot 15, the quick assembling for being achieved that intake pipe of washing machine 2 between connecting head of intaking.
In the present embodiment, the outlet pipe 4 from 5 end of water outlet to the other end set gradually for inserting section 13, card convex section 14,
Card slot 15 and tube body section 16, the outer tube diameter of inserting section 13 are less than the outer tube diameter of card convex section 14, greater than the outer tube diameter of card slot 15, card convex
The outer tube diameter of section 14 is equal to the outer tube diameter of tube body section 16, to enable the part for reducing diameter between tube body section 16 and card convex section 14 be constituted
Card slot 15 enables the claw of 2 end of intake pipe of washing machine that can correspond to and is snapped at the shaft shoulder that the side wall of card convex section 14 is constituted, so that
Reliability that is more firm, improving the two assembly is installed between the claw and water inlet connecting head of 2 end of water inlet pipe.
In the present embodiment, water outlet 5 is set as the through-hole of multistage coaxial arrangement, inside the diameter autonomous agent 1 of each section of through-hole
Successively successively decrease to outside direction, is connected between adjacent segment through-hole through bellmouth.Preferably, water outlet 5 is coaxially set including three sections
It is setting, be sequentially connected logical through-hole, 1 inside phase outside direction of autonomous agent is successively are as follows: interior bone 19, conical through-hole 20 and outside
Through-hole 21.The diameter of interior bone 19 is greater than the diameter of outer through holes 21, the big opening end diameter and interior bone of conical through-hole 20
19 apertures etc. are big and are connected to setting, osculum end diameter and 21 aperture of outer through holes etc. of conical through-hole 20 greatly and are connected to setting.
By setting the above-mentioned multistage through-hole for successively reducing aperture from inside to outside for water outlet, so that from water outlet stream
The hydraulic pressure under the through-hole effect that aperture is gradually reduced of water outlet water flow out is gradually increased, and enables the water outlet hydraulic pressure pressure of outflow water outlet
Become larger, to improve the water inlet water flow pressure for flowing into washing machine, and then enables washing machine can be rationally using adapting to the water inlet of hydraulic pressure to washing
It washs agent, clothing etc. to be rinsed, and then improves the detersive efficiency of washing machine.
Example IV
As shown in Figure 1 to Figure 3, this embodiment describes a kind of more washing machines share water inlet connecting head, main body 1 include with
The water supply connector 3 that tap is connected, and the outlet pipe mutually to connect one to one respectively with two intake pipe of washing machine 2, two
Outlet pipe is connected with water supply connector 3 respectively through runner set by 1 inside of main body.
In the present embodiment, the main body 1 of the water inlet connecting head is in the triplate line of " T " shape, one section of setting of triplate line
Water supply connector 3 is arranged in end for water inlet pipe 2, water inlet pipe 2, and another two sections are respectively set to the first outlet pipe 6 and the second outlet pipe
7,6 end of the first outlet pipe constitutes the first water outlet and is connected with the end of the first water inlet pipe 2, to corresponding first washing machine
Water inlet, the second water outlet is connected with the end of the second water inlet pipe 2, to corresponding second washing machine inflow.
In the present embodiment, water supply connector 3 described in the embodiment two by the way of be configured, outlet pipe uses embodiment
Mode described in three is configured.
As shown in figure 5, the equal length setting of the first outlet pipe 6 and the second outlet pipe 7 is L, water inlet in the present embodiment
The length of pipe 2 is L1, and L1 is less than L, and the length of casing is L2；Water inlet pipe 2, the caliber of the first outlet pipe 6 and the second outlet pipe 7
Outer tube diameter equalization is set as D greatly, and the outer tube diameter of casing 9 is set as D1.In the present embodiment, by the first outlet pipe 6 and the second water outlet
The length L of pipe 7 is set greater than the periphery caliber D equal to the first outlet pipe 6 and the second outlet pipe 7, to provide enough length
Corresponding grafting is carried out for 2 end of intake pipe of washing machine.Meanwhile the periphery caliber D1 of casing 9 is set greater than the outer of water inlet pipe 2
All caliber D carry out rotation process to 2 connecting head of water inlet pipe in order to which user holds casing 9.In addition, by 2 length L1 of water inlet pipe
It is set greater than the difference equal to 9 periphery caliber D1 of casing and 2 periphery caliber D of water inlet pipe, so that casing 9 and the second outlet pipe
Retain enough gaps between 7, for carrying out holding 9 periphery of casing when user, which rotates, to be dismounted.
In the present embodiment, the interior caliber of water inlet pipe 2, the caliber of the first outlet pipe 6 and the second outlet pipe 7 is impartial to be set as greatly
Caliber is d1 in the outer end of d, the first water outlet and the second water outlet, and the interior caliber of casing 9 is d2.In the present embodiment, it will be discharged
Caliber d1 is set greater than the half of caliber d in outlet pipe 4 in the outer end of mouth 5, in the premise for guaranteeing to be discharged sufficiently large pressure
Under, enable the tube wall of water outlet reach certain thickness, to guarantee water outlet tube wall strength, avoid outlet pipe damaged；Meanwhile it will cover
The interior caliber d2 of pipe 9 is less than or equal in the second outlet pipe 7 the sum of caliber d1 in the 7 water outlet outer end caliber d and the second outlet pipe, and
The distance between water outlet and card slot are less than to the half of water outlet length of tube L, to guarantee the first outlet pipe 6 and the second outlet pipe 7
When upper grafting card sets corresponding water inlet pipe 2, casing 9 and the second outlet pipe 7 will not generate interference to 2 inserted terminal of water inlet pipe.
Embodiment five
As shown in figure 4, this embodiment describes the water inlet connecting head that a kind of more washing machines share, main body 1 includes and the fire hose
The water supply connector 3 that head is connected, and the outlet pipe mutually to connect one to one respectively with three intake pipe of washing machine 2, three water outlets
Pipe is connected with water supply connector 3 respectively through runner set by 1 inside of main body.
In the present embodiment, the main body 1 of the water inlet connecting head is in four-way pipeline, and four-way pipeline includes extending straight up
Water supply connector 3 is arranged in the end of water inlet pipe 2, water inlet pipe 2；The for being coaxially disposed with water inlet pipe 2 and being connected with 2 lower end of water inlet pipe
One outlet pipe 6,6 end of the first outlet pipe constitute the first water outlet and are connected with the end of water inlet pipe 2, wash to corresponding first
The water inlet of clothing machine；Second outlet pipe 7 and third water inlet pipe 2 are set to the opposite two sides of water inlet pipe 2, and edge and 2 axis phase of water inlet pipe
Vertical direction extend, and the one end of the second outlet pipe 7 and third outlet pipe 8 with the first outlet pipe 6 and 2 junction of water inlet pipe
It is connected, the other end of the second outlet pipe 7 constitutes the second water outlet and is connected with the end of water inlet pipe 2, to corresponding first
Washing machine inflow, the other end of third outlet pipe 8 constitute third water outlet and are connected with the end of water inlet pipe 2, to corresponding
First washing machine inflow.
It, can be in the multiple outlet pipes of setting at water inlet connecting head, so that same tap is simultaneously by above-mentioned setting
It simultaneously or separately supplies water to multiple washing machines；Meanwhile using the above structure, three or more can be connected in the lower end of water inlet pipe
Water outlet, and generate the case where interfering between each water outlet；In addition, due to the water inlet knot of existing washing machine
Control valve is equipped at structure, so that user need to only carry out corresponding manipulation to control valve set by each washing machine itself and can determine the fire hose
The flow direction of head water outlet water flow, realizes the purpose that same tap simultaneously or separately supplies water to multiple washing machines.
The above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that this hair
It is bright to be not limited to specific embodiment described here, be able to carry out for a person skilled in the art it is various it is apparent variation, again
Adjustment and substitution are without departing from protection scope of the present invention.Therefore, although by above embodiments to the present invention carried out compared with
For detailed description, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, can be with
Including more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of household electrical appliance water inlet connecting head, it is characterised in that: including main body, main body include be connected with tap into
Water swivel, and the outlet pipe mutually to connect one to one respectively with the water inlet pipes of multiple household electrical appliance, each outlet pipe is through body interior
Set runner is connected with water supply connector respectively.
2. a kind of household electrical appliance according to claim 1 water inlet connecting head, which is characterized in that the household electrical appliance are
Washing machine, dryer, dish-washing machine, cooling fan, any in water heater.
3. a kind of household electrical appliance according to claim 1 or 2 water inlet connecting head, which is characterized in that the water supply connector
Including casing that is outwardly extending, being set on tap outer tube wall, the inner wall of casing is equipped with to be nibbled with tap outer wall phase screw thread
Close the internal screw thread of connection；
Preferably, the outer wall of casing is equipped with multiple protrusions of outward radial protrusion, opposite central symmetry arrangement, in order to
User holds protrusion revoling tube.
4. a kind of household electrical appliance according to claim 1 or 2 water inlet connecting head, which is characterized in that the outlet pipe one
End is equipped with water outlet, the other end is connected with water supply connector；The outer wall of outlet pipe is equipped with and household electrical appliance water inlet tube end phase
The buckle structure of corresponding clamping.
5. a kind of household electrical appliance according to claim 4 water inlet connecting head, which is characterized in that the buckle structure is
The circle card slot being set on the outside of water outlet tube wall, axis and the water outlet axis of the card slot are arranged in a mutually vertical manner；
Preferably, the outlet pipe is set gradually from water outlet end to the other end as inserting section, card convex section, card slot and tube body section,
The outer tube diameter of inserting section is less than outer tube diameter, the outer tube diameter greater than card slot of card convex section, and the outer tube diameter of card convex section is equal to tube body section
Outer tube diameter.
6. a kind of household electrical appliance according to claim 4 water inlet connecting head, which is characterized in that water outlet is set as multistage
The diameter autonomous agent interior direction of the through-hole of coaxial arrangement, each section of through-hole is successively successively decreased, through boring between adjacent segment through-hole
Shape hole is connected.
7. a kind of household electrical appliance according to any one of claims 1 to 6 water inlet connecting head, which is characterized in that the main body
In the triplate line of " T " shape, one section of triplate line is set as water inlet pipe, and the end of water inlet pipe is arranged water supply connector, and another two sections
Be respectively set to the first outlet pipe and the second outlet pipe, the first water outlet tube end constitute the first water outlet and with the first water inlet pipe
End is connected, to corresponding first washing machine inflow, and the second water outlet is connected with the end of the second water inlet pipe, to corresponding
Second washing machine inflow.
8. a kind of household electrical appliance according to claim 7 water inlet connecting head, which is characterized in that water inlet pipe and the first water outlet
Pipe coaxial arrangement, the junction of water inlet pipe and the first outlet pipe are intersected with the second outlet pipe, and the axis of the second outlet pipe and into
Pipe axis is perpendicular.
9. a kind of household electrical appliance according to claim 8 water inlet connecting head, which is characterized in that the first outlet pipe and second
The equal length setting of outlet pipe is L, and the length of water inlet pipe is L1, and L1 is less than L；Water inlet pipe, the first outlet pipe caliber and
The outer tube diameter of second outlet pipe is impartial to be set as D greatly, and the outer tube diameter of casing is set as D1；L is more than or equal to D, and D1 is greater than D, and L1 is big
In the difference for being equal to D1 and D.
10. a kind of household electrical appliance according to claim 8 water inlet connecting head, which is characterized in that water inlet pipe, the first water outlet
The interior caliber of the caliber of pipe and the second outlet pipe is impartial to be set as greatly d, caliber in the outer end of the first water outlet and the second water outlet
For d1, the interior caliber of casing is d2；D1 is greater than d/2, and d2 is less than or equal to the sum of d and d1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773170.7A CN109424811B (en) | 2017-08-31 | 2017-08-31 | Water inlet connector for household appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773170.7A CN109424811B (en) | 2017-08-31 | 2017-08-31 | Water inlet connector for household appliances |
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| Publication Number | Publication Date |
|---|---|
| CN109424811A true CN109424811A (en) | 2019-03-05 |
| CN109424811B CN109424811B (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710773170.7A Active CN109424811B (en) | 2017-08-31 | 2017-08-31 | Water inlet connector for household appliances |
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| Country | Link |
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| CN (1) | CN109424811B (en) |
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| US5104150A (en) * | 1990-11-15 | 1992-04-14 | Aquapore Moisture Systems | Multiple purpose irrigation fitting |
| JP2002031287A (en) * | 2000-07-13 | 2002-01-31 | Naniwa Seisakusho:Kk | Water supply pipe joint with water shutoff device |
| CN201487455U (en) * | 2009-08-11 | 2010-05-26 | 王双艳 | Movable tee joint |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109424811B (en) | 2022-04-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220323 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |
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