CN106471178A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN106471178A CN106471178A CN201580034652.XA CN201580034652A CN106471178A CN 106471178 A CN106471178 A CN 106471178A CN 201580034652 A CN201580034652 A CN 201580034652A CN 106471178 A CN106471178 A CN 106471178A
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- CN
- China
- Prior art keywords
- water
- receiver
- water filling
- washing machine
- filling portion
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The washing machine of the present invention has：Sink, it is arranged on the inside of main body；Water filling device (39), it is used for supplying water to sink；And control device (36), it is used for execution washing operating.Water filling device (39) has：Receiver (29), will wash furtherance agent and put into this receiver (29)；Water injection box (31), it keeps receiver (29)；And rectification part (42), it is disposed in the inside of water injection box (31), forms stream.Additionally, water filling device (39) also has：1st feed water valve, it is connected with rectification part (42)；2nd water filling portion (31b), it is arranged at water injection box (31) and for receiver (29) water filling；And the 2nd feed water valve (28b), it is connected with the 2nd water filling portion (31b).Thus, provide to prevent and lead to the washing machine of the bad grade of generation action because of the leak of Automatic water-filling device (39).
Description
Technical field
The present invention relates to a kind of washing machine with water filling device, this water filling device will be for will wash while supplying water
Sink is put in the washing furtherance agent such as agent, softening agent.
Background technology
Conventional washing machine has water filling device, and this water filling device is accommodated with detergent box, starts washing fortune in user
Before turning, detergent is put into this detergent box, and this water filling device is had and is connected with running water pipe thus the note that supplied water
Water box (for example, with reference to patent documentation 1).
Hereinafter, the water filling device of conventional washing machine, using Fig. 9 and Figure 10, is described.
First, the structure of conventional washing machine is described using Fig. 9.Fig. 9 is the major part side representing conventional washing machine
The figure of the section in face.
As shown in figure 9, conventional washing machine has tank 102 in the inside of main body 101.Arrange in the inside of tank 102
There is sink 103.Sink 103 has many limbers 103b in side wall, has the impeller for agitator treating thing in bottom
104.Additionally, in dehydration, sink 103 also plays a role as the dehydration groove carrying out high-speed rotation.
It is equipped with motor 105 in the bottom of main body 101.Motor 105 drives sink 103 by transmission mechanism 106
Them are made to rotate with impeller 104.
And, main body 101 has top framework 107 on top.Top framework 107 has opening in central authorities, and top
Framework 107 has the lid 108 of opening and closing opening.Washings are taken out by opening, put into sink 103 by user.Top framework
107 have control device 109 and operation display part 109a in front portion, have water filling device 110 at rear portion.Control device 109 is used
Transport while executing a series of above-mentioned washing in controlling a series of washing operating such as cleaning step, rinse step, dehydration
Turn.Operation display part 109a carries out input operation for user in the setting carrying out washing operating.Water filling device 110 is used for will
Detergent, rinse water etc. are supplied to sink 103.
Next, the structure of the water filling device of above-mentioned washing machine is described using Figure 10.Figure 10 is the note of conventional washing machine
The exploded perspective view of water installations.
As shown in Figure 10, water filling device 110 is formed at the lower surface at the rear portion of top framework 107 covering main body 101
The central authorities of following table mask 111.It is equipped with vibration detection device (not shown) in the both sides of the water filling device 110 of following table mask 111
Deng electronic unit.
Water filling device 110 has detergent box 112, feed water valve 113 and water injection box 114 etc..Detergent box 112 is used for receiving
The detergent being put into by user before being contained in operation start.Feed water valve 113 has connector 113a, and connector 113a is by flexible pipe
It is connected Deng with running water tube etc..Water injection box 114 keeps detergent box 112, and forms the note to detergent box 112 water filling
Water route.Water injection box 114 has opening in front portion, by detergent box 112 along keeping detergent in the way of coming in and going out freely in front and back
Box 112.
Additionally, water injection box 114 by the bottom water filling portion 114a of the bottom constituting water filling device 110 and covers upper part of the cover top
Water filling portion 114b is constituted.
Bottom water filling portion 114a has：Underside wall 114c, it has water filling port；Top feed water inlet 115a；Bottom feed water inlet
115b etc..Top feed water inlet 115a only supplies tap water to sink 103.Bottom feed water inlet 115b is mixed to sink 103 supply
Close the tap water having detergent.
And, bottom water filling portion 114a and top water filling portion 114b are fixed by welding, thus forming confession water valve 113 even
Logical water filling path.
As described above, constituting water filling device 110.
Hereinafter, action and the effect of above-mentioned water filling device 110 are described.
First, control device 109 is opened and closed feed water valve 113 based on user to the setting of washing operating.Now, in cleaning
In step, from top feed water inlet, 115a directly tap water is supplied in sink 103.Meanwhile, make tap water flow into wash
Wash agent box 112 to mix with detergent, supply tap water from bottom feed water inlet 115b to sink 103.In rinse step,
Supply tap water from top feed water inlet 115a and bottom feed water inlet 115b to sink 103.In this case, detergent box 112
Detergent flowed out, therefore, from bottom feed water inlet, 115b also only supplies tap water to sink 103.
Next, the conventional structure of the water filling device of another example of washing machine and action are described (for example, using Figure 11
With reference to patent documentation 2).
Figure 11 is the axonometric chart of the water filling device of another example of conventional washing machine.
As shown in figure 11, the water filling device 121 of another example by furtherance agent box 124, flowing water mouth 125, water filling port 126 and
Gap 127 grade is constituted.Furtherance agent box 124 has detergent, purificant (Japanese for liquid：リ Application ス), softener (Japanese：Bodyguard
Upper げ) etc. washing furtherance agent 122 put into furtherance agent throw-in part 123.Furtherance agent box 124 can be accommodated in water filling dress with extracting out
Put in 121.Flowing water mouth 125 injects tap water in sink via furtherance agent box 124.Tap water injection is helped by water filling port 126
Become agent box 124.Gap 127 is arranged on the extraction side of furtherance agent box 124.
Automatic water-filling mouth 126 supply tap water waterflood injection rate faster in the case of, the water filling device 121 of said structure
Furtherance liquid (washings) overflowing from furtherance agent throw-in part 123, comprising to wash furtherance agent 122 is made to spill into stream from gap 127
The front side at the mouth of a river 125.Thus, prevent furtherance liquid from overflowing to the left and right of furtherance agent box 124, rear side.As a result, can prevent
While the surrounding of water filling device 121 is polluted by furtherance liquid, supply washing furtherance agent 122 to sink.
However, in the structure of water filling device 110 described in patent documentation 1, bottom water filling portion 114a and top water filling
Portion 114b is fixed by welding.Therefore, when weld has the part not being fully engaged, when confessing that water valve 113 supplies water,
Water will autogenous welding bad part clearance leakage.The water overflowing and the electronic unit of feed water valve 113 grade of water filling device 110
Electrical terminals contact, or enter the inside of electronic unit.Accordingly, there are occur washing machine action is bad, fault is such
Problem.
Additionally, patent documentation 2 record water filling device 121 structure in, from furtherance agent box 124 overflow furtherance liquid from
Front end brokenly falls to flowing water mouth 125.The water that accordingly, there exist whereabouts splashes to outside sink, because of washing furtherance agent 122 etc.
Attachment and lead to exterior quality decline such problem.
Prior art literature
Patent documentation
Patent documentation 1：(Japanese) JP 2014-033837 publication
Patent documentation 2：(Japanese) Patent Laid-Publication 11-042392 publication
Content of the invention
The present invention provides a kind of washing machine, and this washing machine is formed by making the water injection box of water filling device, thus pressing down
The leak of Automatic water-filling device processed, prevents the generation of the bad grade of action.
That is, the washing machine of the present invention has：Sink, it is arranged on the inside of main body；Water filling device, it is used for
Supply water to sink；And control device, it is used for execution washing operating.Water filling device has：Receiver, will wash furtherance agent
Put into this receiver；Water injection box, its front portion has opening, and this water injection box is formed integrally, is come in and gone out freely with receiver
Mode keep receiver；And rectification part, it is disposed in the inside of water injection box, forms water filling path.Additionally, water filling device is also
Have：1st water filling portion, it is connected with rectification part；1st feed water valve, it is connected with the 1st water filling portion；2nd water filling portion, it sets
It is placed in water injection box and for receiver water filling；And the 2nd feed water valve, it is connected with the 2nd water filling portion.
Using this structure, water filling device has water injection box, and this water injection box does not use the fixing meanss relying on the joints such as welding
And be integrally formed.Therefore, it is possible to prevent from washing such that it is able to improve because Automatic water-filling device leak leads to the bad grade of generation action
The reliability of clothing machine.And, because not needing engagement step and the leak test step of the welding of water injection box etc., it is possible to real
The outstanding rational manufacturing step of existing productivity ratio.
Brief description
Fig. 1 is the figure of the section of the side of the washing machine representing embodiments of the present invention.
Fig. 2 is the figure of the section of major part side of the washing machine representing embodiments of the present invention.
Fig. 3 is the exploded perspective view of the water filling device of the washing machine of embodiments of the present invention.
Fig. 4 A is the top view of the receiver of usual state of the washing machine of embodiments of the present invention.
Fig. 4 B be the washing machine from embodiments of the present invention receiver pulled down cover state top view.
Fig. 5 is the 5-5 sectional view of Fig. 4 A.
Fig. 6 is the 6-6 sectional view of Fig. 4 A.
Fig. 7 is the figure of section observed of front of the water filling device representing the washing machine from embodiments of the present invention.
Fig. 8 is the axonometric chart obtained from rectification part of the washing machine from back side observation embodiments of the present invention.
Fig. 9 is the figure representing the conventional section of major part side of washing machine.
Figure 10 is the exploded perspective view of the water filling device of conventional washing machine.
Figure 11 is the axonometric chart of the water filling device of another example of conventional washing machine.
Specific embodiment
Hereinafter, with reference to the accompanying drawings of embodiments of the present invention.Additionally, the present invention is not limited to this embodiment.
(embodiment)
Hereinafter, the washing machine of embodiments of the present invention is described using Fig. 1.
Fig. 1 is the figure of the section of the side of the washing machine representing embodiments of the present invention.
As shown in figure 1, the washing machine of present embodiment has main body 11 and the tank 13 in the inside of main body 11.Tank 13
Utilize suspension arrangement 12 pendency supporting for vibration isolation.It is equipped with sink 15 in the inside of tank 13.
Sink 15 is also used as being dehydrated groove, has many limbers 16 in side wall.And, arrange on the top of sink 15
There is fluid balancer 17, be equipped with impeller 18 in the bottom in the central authorities of sink 15.
Rotary shaft 14 is hollow structure and the transmission mechanism 19 that constitutes with by twin shaft is connected, and is used for making sink 15
Or impeller 18 rotates respectively.The inside of transmission mechanism 19 be built-in with (not shown), washing when reduction gearing and rotary shaft
For the brake making sink 15 stop when 14 switch clutch and dehydration.
Motor 20 is installed on the bottom of tank 13.Motor 20 has motor side belt wheel 21, and by band 23 with
The mechanism side belt wheel 22 of transmission mechanism 19 is connected.Thus, motor 20 imparts power to rotary shaft 14, make sink 15 or
Person's impeller 18 rotates.
And, main body 11 has top framework 24 on top.Top framework 24 has and picks and places opening of washings for user
Oral area 25.Peristome 25 is opened and closed by lid 26 and covers freely.
Control device 36 is disposed in the rear portion of top framework 24, for controlling the electrical part of motor 20 grade, executes cleaning
The a series of washing operating such as step, rinse step, dehydration.It is equipped on the top of control device 36 and use for display
The imposing a condition of person, the operation display part 37 of the operational situation of washing machine.
As described above, constituting the washing machine of present embodiment.
Hereinafter, the structure of the water filling device of the washing machine of present embodiment is described using Fig. 2 and Fig. 3.
Fig. 2 is the figure of the section of major part side of the washing machine representing present embodiment.Fig. 3 is present embodiment
The exploded perspective view of the water filling device of washing machine.
As shown in Figures 2 and 3, the top framework 24 of main body 11 has the following table mask 38 of the lower surface covering rear portion.Under
Face cap 38 has the water injection box 31 being formed at central authorities and the projection (Japanese being formed at water injection box 31 about：ボス).Water injection box
31 composition water filling devices 39.Projection is provided with for detecting the electric components such as the unbalanced vibration detection device of washings (not
Diagram).And, following table mask 38 is installed on top framework 24 from lower section.
Water filling device 39 is arranged in the way of the rear portion positioned at peristome 25, be configured to by flexible pipe etc. with outside
Running water pipe is connected.Water filling device 39 has receiver 29 in the inside of the water injection box 31 being formed at following table mask 38.Washing
Before the operation start of clothing machine, furtherance agent will be washed by user and put into receiver 29.
Water injection box 31 has opening in front portion, keeps receiving in the way of receiver 29 comes in and goes out freely in front and back by opening edge
Box 29.The bottom surface of water injection box 31 forms the flowing water face 35 of the flowings such as water supply.Flowing water face 35 from rear to front direction inclined downward, and
And, from left and right to mediad inclined downward.
Additionally, as above-mentioned washing furtherance agent, in addition to the detergent putting in cleaning step, being additionally included in rinsing
The softening agent of input, softener etc. in step.
In the present embodiment, in rinse step, taking the washing furtherance agent using rinsing as a example illustrate.
As described above, constituting the water filling device 39 of present embodiment.
Hereinafter, the structure of the receiver of the water filling device of present embodiment is described using Fig. 4 A to Fig. 6.
Fig. 4 A is the top view of the receiver of usual state of the washing machine of present embodiment.Fig. 4 B is to take from this receiver
Play the top view of the state of cover.Fig. 5 is the 5-5 sectional view of Fig. 4 A.Fig. 6 is the 6-6 sectional view of Fig. 4 A.
Receiver 29 has incorporating section 29b, the 1st raised 29c, cover 43 and is arranged at handle 29a of front portion etc..Incorporating section
29b is formed in the way of being recessed towards below mediad, for keeping input washing furtherance agent.1st raised 29c is in storage
The bottom of portion 29b is formed as tubular, has openings 29c1 along longitudinally (direction vertical with respect to paper).And, the 1st is raised
29c has around along the rib 29d being longitudinally formed.
Additionally, the incorporating section 29b of cover 43 covering receiver 29, and there is expression for user input washing furtherance agent
The throw-in part 43a of position.The 2nd projection that the lower surface that cover 43 also has at the rear portion of throw-in part 43a is extended downward
43b (with reference to Fig. 5).2nd raised 43b by rib 29d chimeric with the 1st projection 29c phase configure.Now, cover 43 is configured to, with
The top and bottom of the inner side of the 2nd raised 43b have the state of gap S1 and gap S2 by the 1st raised 29c's and incorporating section 29b
Perisporium 29e supports.Thus, using the gap S1's between the 1st raised 29c and the 2nd projection 43b and raised 29c of gap S2 and the 1st
Openings 29c1 is formed for discharging the siphon stream 44 comprising the water washing furtherance agent.
And, receiver 29 has the groove 29f in the outside about the front portion of incorporating section 29b is communicated to.Groove in left and right
The through hole 29g that (connection) is opened wide in oriented flowing water face 35 is arranged on 29f.Now it is preferred that through hole 29g is arranged at and is accommodated with
The rear wall 29h side of the suitable receiver 29 in the inboard of receiver 29.
Additionally, receiver 29 has the inclination being formed as smooth arc-shaped from rear wall 29h to the bottom surface of incorporating section 29b
(with reference to Fig. 5).Level thereby, it is possible to make supplied quietly flows.
As described above, constituting the receiver 29 of present embodiment.
Hereinafter, the detailed structure of reference Fig. 3 the water filling device 39 using Fig. 7 explanation present embodiment.
Fig. 7 is the figure of section observed of front of the water filling device representing the washing machine from present embodiment.
As shown in Figure 3 and Figure 7, the water injection box 31 of water filling device 39 has the 1st water filling portion 31a, the 2nd note on the top of rear side
Water portion 31b and the 3rd these three water filling portions of water filling portion 31c.1st water filling portion 31a has the 1st feed water valve 28a.2nd water filling portion 31b
There is the 2nd feed water valve 28b.3rd water filling portion 31c has the 3rd feed water valve 28c.
1st feed water valve 28a and the 2nd feed water valve 28b is for example connected with outside running water pipe (not shown) by flexible pipe etc.
Connect, thus supply the tap water of room temperature (suitable with ambient temperature) to sink 15.3rd feed water valve 28c for example with hot water
Device (not shown) is connected, for supplying warm water etc. to sink 15.
Additionally, in the present embodiment, the 1st feed water valve 28a and the 2nd feed water valve 28b are for example entered by being integrally constituted
Scene 2 feed water valve (Japanese：2 water man's caps used in ancient times) formed.Additionally, in the case of there is no water heater, need not be with the 3rd feed water valve 28c phase
Connect.
As described above, constituting the water filling device 39 of present embodiment.
Hereinafter, the structure of reference Fig. 2 and Fig. 7 the rectification part 42 of water filling device 39 using Fig. 8 explanation present embodiment.
Fig. 8 is the axonometric chart obtained from rectification part of the washing machine from back side observation present embodiment.
First, as shown in fig. 7, the 1st water filling portion 31a and the 3rd water filling portion 31c is extended the bottom of the inner side of water injection box 31
Portion, near bottom and as to be mutually facing with opening 32a and opening 32b.And, rectification part 42 is at the bottom of water injection box 31
The bosom of the rear side in portion nearby (with reference to Fig. 2), is disposed between above-mentioned relative opening 32a and opening 32b.
As shown in figure 8, rectification part 42 has lattice 42b, export department 42c, rib 42d and the side wall being arranged at left and right end
Inlet portion 42a etc..The inlet portion 42a at left and right end respectively with the opening of the opening 32a and the 3rd water filling portion 31c of the 1st water filling portion 31a
Mouth 32b is connected.Export department 42c is formed at lattice in the way of across the lattice 42b in the central authorities being formed at rectification part 42
The both sides of 42b.Inner side between the inlet portion 42a and export department 42c of rectification part 42 for the rib 42d is provided with multiple so that water is entering
Tortuous flow between oral area 42a and export department 42c.
And, as shown in fig. 7, rectification part 42 is combined with water injection box 31.Thus, rectification part 42 formation will be from the 1st
90 degree of directions are changed in the flowing of the water of water filling portion 31a and the 3rd water filling portion 31c supply respectively thus central authorities towards water injection box 31
Article two, stream.
As shown in Fig. 2 in the state of receiver 29 is accommodated in water injection box 31, the 2nd water filling portion 31b is disposed in receiver
Near 29 surface of rear wall 29h.Additionally, in the present embodiment, the 2nd water filling portion 31b is with the hole area (opening surface of opening
Long-pending) the substantially half mode overlapping with receiver 29 arrange.
As shown in Fig. 2 the rear wall 29h of receiver 29 configures close to rectification part 42 ground.Now, rectification part 42 has along rear
The wall configuration 42f of the inclination of wall 29h.Thus, formed between the wall configuration 42f of rear wall 29h and rectification part 42 and there are rule
The gap S3 of sizing.
Hereinafter, supply water in the water filling device 39 that said structure is described the stream of flowing.
First, the stream of the flowing of the water shown in arrow A in figures 7 and 8 is described.
Water shown in arrow A, flowing into from the 1st feed water valve 28a on the right side being disposed in water injection box 31 flows through the 1st water filling
Portion 31a.Flow through the opening 32a of the water of the 1st water filling portion 31a bottom right side from the 1st water filling portion 31a right side to rectification part 42
Inlet portion 42a flows into.Flow into the stream on right side in the rectified portion of current 42 of inlet portion 42a and reach the export department 42c on right side.
Next, the stream of the flowing of water shown in arrow C for the explanation.
Water (warm water) shown in arrow C, flowing into from the 3rd feed water valve 28c in the left side being disposed in water injection box 31 flows through
3rd water filling portion 31c.The opening 32b flowing through the water of the 3rd water filling portion 31c left bottom from the 3rd water filling portion 31c is to rectification part 42
Left side inlet portion 42a flow into.Flow into the stream in left side in the rectified portion of current 42 of inlet portion 42a and reach going out of left side
Oral area 42c.
Now, shown in arrow A and arrow C, reach rectification part 42 export department 42c water, by being formed at rectification
The rib 42d of the inner side in portion 42 and circuitously in rectification part 42 flow.Therefore, reach the water of the export department 42c of rectification part 42
Its pressure of supply water reduces, and also inhibits the impetus of current.And, the water flowing out from the export department 42c of rectification part 42 is to water injection box
The central authorities of 31 essence in flowing water face 35 nearby flow out.The level flowing out quietly flows through flowing water face 35, the front end shown in from Fig. 2
35a supplies to sink 15.As a result, water can be suppressed to splash to outside sink 15.
Next, the stream of explanation flowing of the water shown in arrow B in Fig. 2 and Fig. 7.
Water shown in arrow B, flowing into from the 2nd feed water valve 28b flows through the 2nd water filling portion 31b.Flow through the 2nd water filling portion 31b
Water be configured in the rear wall 29h of the receiver 29 near the underface of the 2nd water filling portion 31b and be split into by arrow B1 and arrow B2
The current of shown both direction.
As shown in Fig. 2 shunting after the current from arrow B1 shown in flow to receiver 29 outside (gap S3 side) and to
Left and right extension.Now, current are had between rectification part 42 and the rear wall 29h of receiver 29 of the wall configuration 42f of arc-shaped
Gap S3 arrange as stable current.And, flow through rectification part 42 wall configuration 42f flowing water face from water to water injection box 31
35 outflows, and supply to sink 15 from the front end 35a in flowing water face 35.
Additionally, as shown in Fig. 2, Fig. 5 and Fig. 6, the current shown in arrow B2 after shunting are along after receiver 29
The inclination of the arc-shaped of wall 29h and to receiver 29 incorporating section 29b flow into.The current flowing into incorporating section 29b are in incorporating section 29b
Interior Scroll-tupe ground flowing, is mixed with the washing furtherance agent putting into incorporating section 29b before operation start, while flowing through siphon
Stream 44.And, the current being mixed with washing furtherance agent flow out to flowing water face 35 from receiver 29.
Now, in the case of stopping to the water filling of receiver 29 from arrow B2 shown in, remain in the water of receiver 29
It is sucked out due to the siphon effect of siphon stream 44.Therefore, the water almost all remaining in receiver 29 is to water injection box
31 flowing water face 35 is flowed out.Thus, also almost all flows out for input washing furtherance agent.
And, receiving to the water that flowing water face 35 is flowed out with shown in arrow B1 from receiver 29 from arrow B2 shown in
The current interflow that the outside of box 29 is flowed out.Water behind interflow supplies to sink 15 from the front end 35a in flowing water face 35.
That is, being injected into the water of the receiver 29 of water filling device 39 simply from the current of the 2nd water filling portion 31b supply
The part shown in arrow B2.And, in the present embodiment, it is configured to only by one of the water from the 2nd water filling portion 31b supply
Part injection receiver 29.Thereby, it is possible to limit the amount of the water being injected into incorporating section 29b, and the impetus of current can be suppressed.
As a result, furtherance agent comprising washing furtherance agent etc. can be suppressed to overflow, splash from receiver 29.
Additionally, as described above, the 2nd water filling portion 31b is to arrange in the way of the rear wall 29h water filling of upper direction receiver 29.
The rear wall 29h of receiver 29 is formed obliquely, and inclined plane is used for bearing the water filling from the 2nd water filling portion 31b.Thus, the water of injection
It is put to washing of the incorporating section 29b of receiver 29 by the inclination of the rear wall 29h of receiver 29 with the stirring of stable current
Wash furtherance agent.That is, being entered in the way of so that washing furtherance agent is splashed and all to dissolve in water using stable current
Row stirring.As a result, being prevented from washing furtherance agent to remain in receiver 29.
Additionally, when washing machine is usually used, the washing furtherance agent that there is more than the amount of will allow for puts into the feelings of receiver 29
Condition, and the hydraulic pressure of tap water is relatively strong and lead to be injected into the amount of the water of incorporating section 29b than envisioning many situations.In this situation
Under, there is the throw-in part 43a that water level exceeds the cover 43 of receiver 29, so that water is from the situation of cover 43 spilling.
But, using the receiver 29 of present embodiment, flow into the groove 29f of receiver 29 from the water that throw-in part 43a overflows.
And, the water flowing into groove 29f is imported into the through hole 29g of the left and right being arranged on groove 29f, falls to the flowing water face 35 of water injection box 31.
Thus, prevent from reaching the outside of receiver 29 from the water that throw-in part 43a overflows.As a result, can be by because being blended in water
The pollution of the receiver 29 that washing furtherance agent causes prevents trouble before it happens.
Additionally, using the receiver 29 of present embodiment, the rear wall 29h side that through hole 29g is arranged on the groove 29f of left and right is attached
Closely.Therefore, the water overflowing from throw-in part 43a falls to the flowing water face 35 of the inboard near rear wall 29h side.Now, the water of spilling
Brokenly fall to flowing water face 35.But, under the water that falls with as originally to sink 15 supply current, by upper
State the current of the rear side from rear wall 29h shown in arrow B1 and the current from siphon stream 44 shown in arrow B2 exist
Flowing water face 35 is collaborated.Thus, flow on flowing water face 35 as stable current.As a result, can effectively suppress
The splashing of the water brokenly falling from through hole 29g.
The action of washing machine and the effect constituting as described above is below described.
First, user opens lid 26, and the washings that will wash put into sink 15 via peristome 25.
Then, by receiver 29 Automatic water-filling box 31 pull of water filling device 39 out.Then, to the throw-in part of receiver 29
43a puts into the washing furtherance agent of ormal weight.After input, receiver 29 is accommodated in water injection box 31.Additionally, washing ormal weight
Wash the assigned position (for example, input washings is first-class) that sink 15 is put in agent.
Then, user operation is disposed in the washing operating starting switch, starting washing machine of operation display part 37.By
This, control device 36 starts cleaning step.
In cleaning step, first, control device 36 opens the 1st feed water valve 28a, from the 1st water filling portion 31a to water injection box 31
For feedwater.Additionally, in the case of being washed using warm water, control device 36 opens the 3rd feed water valve 28c, from the 3rd water filling portion
31c supplies warm water to water injection box 31.
The water being supplied to water injection box 31 is reduced pressure of supply water by above-mentioned rectification part 42, and, be rectified portion's rectification and to
Flowing water face 35 is flowed out.Then, the front end 35a from flowing water face 35 is to sink 15 water filling.Now, to drop by using rectification part 42
Low pressure of supply water is such that it is able to that suppression occurs in the case that pressure of supply water is higher, water splashes etc. to outside sink 15.This
Outward, aesthetic property during water supply is also made to be improved using stable current.
Then, when the water level of the water being supplied in sink 15 reaches predetermined water level, control device 36 closes the 1st water supply
Valve 28a or the 3rd feed water valve 28c, stops supplying water.Then, when control device 36 drive motor 20 makes impeller 18 rotate regulation
Between, execute cleaning step.
When cleaning step completes, control device 36 drives drain valve to discharge dirty washings.Then, carry out middle taking off
Water, starts rinse step.
In rinse step, control device 36 opens the 2nd feed water valve 28b.Now, flow through the 2nd water filling portion 31b water big
The water causing half flow flows into the receiver 29 being put into the washing furtherance agent such as softening agent.Then, the stream shown in arrow B1
Enter the water of water injection box 31 and the water of the inflow receiver 29 shown in arrow B2, as described above flowing water face 35 collaborate and to washing
Wash groove 15 to supply.
Next, when the water level of the water being supplied in sink 15 reaches the water level of regulation, control device 36 closes the 2nd
Feed water valve 28b, stops supplying water.Then, control device 36 drive motor 20 makes impeller 18 rotate the stipulated time, execution rinsing step
Suddenly.
When rinse step completes, control device 36 drives drain valve to discharge washings, starts dehydration.Then, exist
After the stipulated time, complete dehydration, thus completing a series of washing operating.
As described above, the water filling device 39 of the washing machine of present embodiment has：Receiver 29, will wash furtherance agent and put into
This receiver 29；Water injection box 31, it keeps receiver 29 formed integrally；Rectification part 42；1st feed water valve 28a, itself and rectification
Portion 42 is connected；2nd water filling portion 31b, it is used for receiver 29 water filling；And the 2nd feed water valve 28b, itself and the 2nd water filling portion
31b is connected.
That is, water filling device 39 has and does not use the dependence fixing meanss of joint such as welding and be integrally formed
Water injection box 31.Therefore, it is possible to prevent because Automatic water-filling device 39 leak leads to the bad grade of generation action such that it is able to improve washing machine
Reliability.Also, it is not necessary to the engagement step such as welding of water injection box 31 and the leak test step to water etc..Thereby, it is possible to
Realize the outstanding rational manufacturing step of productivity ratio.
Additionally, the 1st water filling portion 31a is set to, at least side water filling from left side and right side for the rear side of receiver 29.
And, rectification part 42 is arranged on the rear side of the bottom of receiver 29.And, receiver 29 comprise substantial central authorities
Substantial central authorities nearby arrange the export department 42c of rectification part 42.Thus, the water of export department 42c reaching rectification part 42 is to note
The substantial central authorities comprising substantial central authorities in the flowing water face 35 of water box 31 nearby flow out.And, the water flowing out is in stream
Smoothly flow on the water surface 35, supply to sink 15.As a result, water can be splashed to outside sink 15 preventing in not
So.
Additionally, the 2nd water filling portion 31b is configured to, from the only a part injection receiver 29 of the water of the 2nd feed water valve 28b supply.
Thus, limit the amount of the water of injection receiver 29, and, suppress the impetus of current.As a result, being prevented from washing furtherance agent
Overflow from receiver 29.
Additionally, the 2nd water filling portion 31b arranges and is, carry out water filling from the top of the rear wall 29h of receiver 29.After receiver
Wall 29h is formed obliquely, and bears the water filling from the 2nd water filling portion 31b using inclined plane.Thus, the water of injection is by rear wall 29h's
Tilt and stir the washing furtherance agent in the 29b of incorporating section with stable current.As a result, can suppress because of washing that sinuous flow causes
Wash the splashing of furtherance agent, be prevented from the residual of the washing furtherance agent of receiver 29.
Additionally, rectification part 42 has rib 42d in inner side.Rib 42d makes water circuitously flow in rectification part 42.Thus, energy
Enough pressure of supply waters reducing when supplying water, and the current to sink 15 supply can be put in order.As a result, can be effectively
Prevent the splashing of water.
Additionally, receiver 29 has for making inflow receiver 29 and the through hole 29g falling under water overflowing in left and right.By
This, the inboard of the water of the spilling rear wall 29h side in receiver 29 falls to flowing water face 35.Under the water that falls with main to washing
Current interflow that groove 15 supplies, flowing on flowing water face 35.As a result, supplying to sink 15 as a water flow stationary
Give.
Additionally, in the present embodiment, with the inside in tank have impeller and being also used as wash, the sink of dehydration
It is illustrated as a example the structure of washing machine, but be not limited to this.For example, it is also possible to be applied to that separately there is dehydration groove, and
There is in fixing sink the dual grooved washing machine of impeller.Furthermore, it is also possible to be applied to the rotation using level or inclination
Rotating shaft makes the tumbling-box washing machine that sink rotates.
Additionally, in the present embodiment, by the washing furtherance agent input receiver of rinsing, from the in cleaning step
1 water filling portion supplies water, and supplies water from the 2nd water filling portion and be illustrated as a example supplying the structure of washing furtherance agent in rinse step,
But it is not limited to this.For example, rinse step and cleaning step are exchanged, the washing furtherance agent of cleaning is put into receiver.And
And it is also possible to be configured to supply water from the 2nd water filling portion in cleaning step, supply water from the 1st water filling portion in rinse step and will wash
Wash furtherance agent and be supplied to sink.It is configured in this case, using the softening agent box being arranged at sink, in rinse step
Put into the washing furtherance agent of rinsing.
Additionally, in the present embodiment, only to carry out the water supply of rinse step using the 2nd feed water valve, and utilize and receipts
Configuration adjustment between the rear wall of case illustrates to as a example the structure of the water injection rate of receiver, but is not limited to this.For example,
Can also be configured to reduce the flow of the 2nd feed water valve and make all of flow all flow into receiver, and, open the 1st feed water valve
The structure supplying water to sink.Thereby, it is possible to be easily adjusted the water injection rate to receiver.
Additionally, in the present embodiment, so that multiple feed water valves are directly installed on the structure in corresponding water filling portion as a example
It is illustrated, but be not limited to this.For example, it is also possible to be configured to be connected with water filling portion using communicating pipes such as pipe, flexible pipes,
And configure feed water valve in the position leaving water filling portion.Thereby, it is possible to improve versatility.
Additionally, in the present embodiment, taking the water filling portion of the structure from top water filling as a example it is illustrated, but not
It is limited to this.For example, the 1st water filling portion and the 3rd water filling portion can also be configured to rear from water filling device, side carries out water filling.And
And it is also possible to be configured to connect the 1st feed water valve and the 3rd feed water valve side by side in the 1st water filling portion, and omit the 3rd water filling portion.
Thereby, it is possible to water filling portion is formed as simple structure.
Additionally, in the present embodiment, taking be in, to bottom surface, the inclination that smooth arc-shaped is formed as a example to receiver after
Wall is illustrated, but is not limited to this.The inclination of inclination for example, it is also possible to one plane of formation, multiple plane combination get up
Face.
Additionally, in the present embodiment, so that the structure of rib is set in the inner side of rectification part as a example it is illustrated, but simultaneously
Not limited to this.For example, it is also possible to be by adjusting the sectional area of stream, length, thus the current of suppression flowing in rectification part
The impetus shape.
Additionally, in the present embodiment, taking the structure that the front portion from incorporating section towards left and right is in U-shaped connection as a example to setting
The groove being equipped with through hole is illustrated, but be not restricted to that this.For example, it is also possible to the anterior setting barrier in incorporating section to prevent
The spilling of water, and groove is only formed in the left and right sides of incorporating section.
Additionally, in the present embodiment, so that there is the structure in the 3rd feed water valve and the 3rd water filling portion as a example it is illustrated, but
It is to be not limited to this.That is, it is also possible to omit the 3rd feed water valve and the 3rd water filling portion in the case of not using warm water.
As described above, the washing machine of the present invention has：Sink, it is arranged on the inside of main body；Water filling device,
It is used for supplying water to sink；And control device, it is used for execution washing operating.Water filling device has：Receiver, will wash
Furtherance agent puts into this receiver；Water injection box, it has opening in front portion, and this water injection box is formed integrally, with receiver
The mode coming in and going out freely keeps receiver；And rectification part, it is disposed in the inside of water injection box, forms stream.Furthermore, it is also possible to
It is that water filling device has：1st water filling portion, it is connected with rectification part；1st feed water valve, it is connected with the 1st water filling portion；2nd
Water filling portion, it is arranged at water injection box and for receiver water filling；And the 2nd feed water valve, it is connected with the 2nd water filling portion.
Using this structure, water filling device has and does not use the dependence fixing meanss of joint such as welding and be integrally formed
Water injection box.Therefore, it is possible to prevent because the leak of Automatic water-filling device leads to the bad grade of generation action such that it is able to improve washing machine
Reliability.And, because not needing engagement step and the leak test step to water etc. of the welding of water injection box etc., it is possible to
Realize the outstanding rational manufacturing step of productivity ratio.
In addition it is also possible to be, the washing machine of the present invention the 1st water filling portion is arranged on the rear side of receiver at least left side and
Any side in right side, rectification part is arranged on the rear side of the bottom of receiver, and, the substantial central authorities in receiver
There is export department.
Thus, the water reaching the export department of rectification part flows out near the substantial central authorities in the flowing water face of water injection box,
And smoothly flow on flowing water face and supply water to sink.As a result, be prevented from water splashing to outside sink.
In addition it is also possible to be, the 2nd water filling portion of the washing machine of the present invention is set to, the water supplying by the 2nd feed water valve
Only a part injects receiver.
Thereby, it is possible to limit the amount of injected water, further, it is possible to the impetus of suppression current.As a result, can will wash
Wash furtherance agent to prevent trouble before it happens from the spilling of receiver.
In addition it is also possible to be, the 2nd water filling portion of the washing machine of the present invention is arranged on the top of the rear side of receiver, storage
Box is constituted with making to bear the portions incline of the water filling from the 2nd water filling portion.
Using this structure, by the use of inclination, the water being injected can be supplied as stable current direction receiver.Thus, energy
The washing furtherance agent being dropped in receiver is not enough made to be stirred with splashing.As a result, can be more reliably prevented from washing
Furtherance agent remains in receiver.
In addition it is also possible to be, the washing machine of the present invention is provided with rib in the inner side of rectification part.Thereby, it is possible to reduce water supply
When pressure of supply water, further, it is possible to suppression water the impetus.As a result, the water to sink supply can more reliably be suppressed
Splashing.
In addition it is also possible to be, the receiver of the washing machine of the present invention is configured to, and has for making inflow receiver in left and right
And the through hole falling under water overflowing.
Using this structure, fall from the water that receiver overflows from the through hole of the inboard being arranged on receiver to flowing water face.By
This, can suppress the irregular whereabouts of the water from receiver spilling, prevent the splashing of water.As a result, can be by because to washing
The generation of the pollution that washing splashes outside groove causes, the action of circuit component is bad, fault prevents trouble before it happens.
In addition it is also possible to be, the receiver of the washing machine of the present invention have for keep washing furtherance agent incorporating section and
Positioned at the groove of at least left and right of incorporating section, and groove is provided with through hole.
Thus, will not occur to reach the outside of receiver from the water that receiver overflows and make washing furtherance agent pollute receiver
Situation.As a result, being obtained in that higher exterior quality and being not susceptible to the washing machine of pollution etc..
Industrial applicability
The washing machine of the present invention has water filling device, this water filling device have do not use rely on engage fixing meanss but
The water injection box forming.Therefore, the washing machine of the leakage of the water comprising detergent furtherance agent when supplying water is prevented in expectation
Etc. being useful in purposes.
Description of reference numerals
11st, 101 main body
12 suspension arrangements
13rd, 102 tank
14 rotary shafts
15th, 103 sink
16th, 103b limbers
17 fluid balancers
18th, 104 impeller
19th, 106 transmission mechanism
20th, 105 motor
21 motor side belt wheels
22 mechanism side belt wheels
23 bands
24th, 107 top framework
25 peristomes
26 lids
28a the 1st feed water valve
28b the 2nd feed water valve
28c the 3rd feed water valve
29 receivers
29a handle
29b incorporating section
29c, 43b are raised
29c1 openings
29d, 42d rib
29e perisporium
29f groove
29g through hole
29h rear wall
31 water injection boxes
31a the 1st water filling portion
31b the 2nd water filling portion
31c the 3rd water filling portion
32a, 32b opening
35 flowing water faces
35a front end
36th, 109 control device
37th, 109a operation display part
38th, 111 following table mask
39th, 110,121 water filling device
42 rectification part
42a inlet portion
42b lattice
42c export department
42f wall configuration
43 covers
43a throw-in part
44 siphon streams
108 lids
112 detergent boxes
113 feed water valves
113a connector
114 water injection boxes
114a bottom water filling portion
114b top water filling portion
114c underside wall
115a top feed water inlet
115b bottom feed water inlet
122 washing furtherance agent
123 furtherance agent throw-in parts
124 furtherance agent boxes
125 flowing water mouths
126 water filling ports
127th, S1, S2, S3 gap
Claims (7)
1. a kind of washing machine is it is characterised in that have：
Sink, it is arranged on the inside of main body；Water filling device, it is used for supplying water to described sink；And control device, its
For execution washing operating,
Described water filling device has：
Receiver, will wash furtherance agent and put into this receiver；
Water injection box, it has opening in front portion, and this water injection box is formed integrally, the side being come in and gone out freely with described receiver
Formula keeps described receiver；
Rectification part, it is disposed in the inside of described water injection box, forms stream；
1st water filling portion, it is connected with described rectification part；
1st feed water valve, it is connected with described 1st water filling portion；
2nd water filling portion, it is arranged at described water injection box and for described receiver water filling；And
2nd feed water valve, it is connected with described 2nd water filling portion.
2. washing machine according to claim 1, wherein,
Described 1st water filling portion is arranged on any side at least left side and right side of the rear side of described receiver,
Described rectification part is arranged at the rear side of the bottom of described receiver, and,
In the substantial central authorities of described receiver, there is export department.
3. washing machine according to claim 1, wherein,
Described 2nd water filling portion is set to, and the only a part by the water of described 2nd feed water valve supply injects described receiver.
4. washing machine according to claim 1, wherein,
Described 2nd water filling portion is arranged on the top of the rear side of described receiver,
Described receiver is constituted with making to bear the portions incline of the water filling from described 2nd water filling portion.
5. washing machine according to claim 1, wherein,
Described rectification part has rib in inner side.
6. washing machine according to claim 1, wherein,
Described receiver has for making the described receiver of inflow and the through hole falling under water overflowing in left and right.
7. washing machine according to claim 6, wherein,
Described receiver has the groove for keeping the incorporating section of washing furtherance agent and at least left and right positioned at described incorporating section,
Described through hole is arranged at described groove.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-238615 | 2014-11-26 | ||
| JP2014238615A JP6311123B2 (en) | 2014-11-26 | 2014-11-26 | Washing machine |
| JP2014238617A JP6311124B2 (en) | 2014-11-26 | 2014-11-26 | Washing machine |
| JP2014-238617 | 2014-11-26 | ||
| PCT/JP2015/004456 WO2016084284A1 (en) | 2014-11-26 | 2015-09-02 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106471178A true CN106471178A (en) | 2017-03-01 |
| CN106471178B CN106471178B (en) | 2019-05-07 |
Family
ID=56073884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580034652.XA Active CN106471178B (en) | 2014-11-26 | 2015-09-02 | Washing machine |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN106471178B (en) |
| MY (1) | MY173578A (en) |
| SG (1) | SG11201610811VA (en) |
| WO (1) | WO2016084284A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234997A (en) * | 2018-10-30 | 2019-01-18 | 无锡小天鹅股份有限公司 | Water inlet member mounting box, water inlet component and device for clothing processing |
| CN112135937A (en) * | 2018-05-30 | 2020-12-25 | 夏普株式会社 | Detergent box and washing machine using same |
| WO2021147376A1 (en) * | 2020-01-24 | 2021-07-29 | Midea Group Co., Ltd. | Dispenser for a laundry washing machine with overflow configuration |
| US12043942B2 (en) | 2020-01-24 | 2024-07-23 | Midea Group Co., Ltd. | Dispenser for a laundry washing machine with overflow configuration |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3882392A1 (en) | 2016-09-05 | 2021-09-22 | Electrolux Appliances Aktiebolag | A method of using a laundry washing machine and laundry washing machine |
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| JPH08336695A (en) * | 1995-06-15 | 1996-12-24 | Toshiba Corp | Detergent dispenser of washing machine |
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| IT207655Z2 (en) * | 1986-04-30 | 1988-02-08 | Eurodomestici Ind Riunite | DRAWER FOR DETERGENTS WITH NON-INTEGRATED WATER SUPPLY DUCTS, FOR WASHING MACHINE. |
| JP2004350984A (en) * | 2003-05-29 | 2004-12-16 | Toshiba Corp | Washing and drying machine |
| JP4653717B2 (en) * | 2006-10-20 | 2011-03-16 | パナソニック株式会社 | Washing machine |
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2015
- 2015-09-02 WO PCT/JP2015/004456 patent/WO2016084284A1/en active Application Filing
- 2015-09-02 CN CN201580034652.XA patent/CN106471178B/en active Active
- 2015-09-02 MY MYPI2016704349A patent/MY173578A/en unknown
- 2015-09-02 SG SG11201610811VA patent/SG11201610811VA/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH08336695A (en) * | 1995-06-15 | 1996-12-24 | Toshiba Corp | Detergent dispenser of washing machine |
| JPH1142392A (en) * | 1997-07-28 | 1999-02-16 | Matsushita Electric Ind Co Ltd | Aid injector for washing machine |
| CN1626721A (en) * | 2003-12-09 | 2005-06-15 | 三洋电机株式会社 | Washer |
| CN101713135A (en) * | 2008-09-30 | 2010-05-26 | 松下电器产业株式会社 | Washing machine |
| CN101440565A (en) * | 2008-11-17 | 2009-05-27 | 南京乐金熊猫电器有限公司 | Washing machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135937A (en) * | 2018-05-30 | 2020-12-25 | 夏普株式会社 | Detergent box and washing machine using same |
| CN112135937B (en) * | 2018-05-30 | 2023-02-17 | 夏普株式会社 | Detergent box and washing machine using same |
| CN109234997A (en) * | 2018-10-30 | 2019-01-18 | 无锡小天鹅股份有限公司 | Water inlet member mounting box, water inlet component and device for clothing processing |
| WO2021147376A1 (en) * | 2020-01-24 | 2021-07-29 | Midea Group Co., Ltd. | Dispenser for a laundry washing machine with overflow configuration |
| US11421368B2 (en) | 2020-01-24 | 2022-08-23 | Midea Group Co., Ltd. | Dispenser for a laundry washing machine |
| US12043942B2 (en) | 2020-01-24 | 2024-07-23 | Midea Group Co., Ltd. | Dispenser for a laundry washing machine with overflow configuration |
Also Published As
| Publication number | Publication date |
|---|---|
| SG11201610811VA (en) | 2017-02-27 |
| MY173578A (en) | 2020-02-04 |
| WO2016084284A1 (en) | 2016-06-02 |
| CN106471178B (en) | 2019-05-07 |
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