CN100414030C - Additive adding structure - Google Patents
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- CN100414030C CN100414030C CNB021565627A CN02156562A CN100414030C CN 100414030 C CN100414030 C CN 100414030C CN B021565627 A CNB021565627 A CN B021565627A CN 02156562 A CN02156562 A CN 02156562A CN 100414030 C CN100414030 C CN 100414030C
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Abstract
The present invention relates to an additive plunging structure of a washing machine, more specifically a plunging structure for plunging additives, such as bleacher or fiber softener, etc., which is arranged on a through type washing machine forming showering water currents in double directions to replace the invention that the additives are plunged by manually opening an upper cover of the washing machine. The present invention is composed of an external box body, an external barrel, a washing beck, an upper cover, an additive containing chamber, a washing beck cover and a counter-current preventing tool, wherein the external barrel is arranged on the inner side of the external box body. The washing beck is rotatablely arranged on the inner side of the external barrel, and a plurality of through holes are formed on the periphery surface of the washing beck. The upper cover is installed on the upper part of the external box body. The additive containing chamber is arranged on the upper surface of the upper cover, is formed on the periphery of a passing water-current outlet of the washing beck cover, and is used for containing the additives, such as the bleacher or the fiber softener, etc. The washing beck cover is arranged on the upper end part of the external barrel on the lower part of the upper cover, an additive inflow entrance is formed on the washing beck cover, and the additives flow into a lower space from the additive containing chamber through the additive inflow entrance. The counter-current preventing tool is arranged on the periphery of the additive inflow entrance of the washing beck cover. When through type wash is executed, washing water is prevented from reversely flowing to the periphery of the additive inflow entrance.
Description
Technical field
The present invention relates to a kind of washing machine additive input structure, or rather, be on the through mode washing machine that forms twocouese shower current, the input structure of additives such as dropping into bleaching agent or softening agent for fibres is set, replace the invention that the manual unlocking washing machine top case drops into additive.
Background technology
Generally speaking, the through mode washing silk that is the permeate water stream that rotates formation at a high speed by washtub or washing wave wheel by washings with thread between the mode of washing.
With reference to the accompanying drawings, the through mode washing machine to prior art describes.
Fig. 1 is the vertical view profile of structure that prior art forms the through mode washing machine of twocouese shower current.Fig. 2 a is the plane of the washing drum cover of Fig. 1.Fig. 2 b is the ground plan of the washing drum cover of Fig. 1.
In the through mode washing machine structure of prior art, the inside of external box of microvave (out case) 4 is provided with the outer bucket 1 as water butt, be provided with washtub 2 in the above-mentioned outer bucket 1, above-mentioned outer bucket 1 supports by the buffer handle (snubber bar) 3 that is arranged on each drift angle of said external casing 4 upper ends.
In addition, above-mentioned outer bucket 1 upper end is provided with washing drum cover 10, and the top of said external casing 4 is provided with loam cake 14.The effect of above-mentioned washing drum cover 10 is that foam diffuses out when preventing to wash, and is dirty along the wall of outer bucket, causes the charged short circuit of drive division.
On the one hand, above-mentioned washtub 2 is the places of dropping into washings and washing agent, is formed with a plurality of through holes on the periphery, and the bottom surface is equipped with washing wave wheel 9.
Above-mentioned outer bucket 1 bottom one side is provided with motor 5, and lower central is provided with clutch 7, and above-mentioned clutch 7 optionally passes to revolving force above-mentioned washtub 2 and washing wave wheel 9.
In addition, the axle front end of the axle front end of above-mentioned motor 5 and above-mentioned clutch 7 is formed with driving pulley (pulley) and follow-up pulley (pulley) 8 respectively, is wound with speed belt (timing belt) 6 between above-mentioned driving pulley (pulley) and the follow-up pulley (pulley) 8.
In addition, back one side of said external casing 4 is provided with feed-water valve 200, and above-mentioned feed-water valve 200 is regulated the supply of passing through the water of feed pipe from the outside; The back opposite side of said external casing 4 is provided with level sensor 11, and above-mentioned level sensor 11 is used to detect the water level in the washtub 2.
In addition, above-mentioned outer barrel of 1 lower end, one side is provided with water discharging valve 300.The water of discharging by through hole when above-mentioned water discharging valve 300 will be carried out washing, rinsing, dehydration stroke is discharged to the outside.
Through mode washing machine high speed rotation generation permeate water stream by washing wave wheel or washtub 2 in washing process with prior art of said structure washs.
At this moment can form twocouese and see through current.
That is to say, rotate washtub 2 or washing wave wheel at a high speed along positive direction, the current that pump rise the solid line shown in Fig. 2 b along the wall of outer bucket 1 from the bottom surface, bottom surfaces along washing drum cover 10 flows, and discharges in washtub 2 by a side outlet 10a; When rotating washtub 2 or washing wave wheel 9 at a high speed along opposite direction, the current that pump rise from the bottom surface along the wall of outer bucket 1, along the guiding of guide rail 10c, and the solid line shown in Fig. 2 b, bottom surfaces along washing drum cover 10 flows, and discharges in washtub 2 by opposite side outlet 10b.
On the one hand, above-mentioned through mode mode of washing can bring following effect: even put into some water in washtub 2, also can carry out washing and rinsing etc. by the pump purt, save draining and feedwater time, so can reduce whole wash time.
But the prior art through mode washing machine with said structure does not drop into additives such as bleaching agent and softening agent for fibres by washtub (tubcover) structure.
So during additives such as needs input bleaching agent and softening agent for fibres, need the user to open washing machine cover, directly in washtub 2, drop into additive, bother very much in the use.
When especially dropping into bleaching agent, the incorrect meeting of making time causes the decolouring phenomenon of washings.
That is to say, do not obtain enough washings supplies in the above-mentioned washtub 2 or washings fully are not impregnated on the washings, under the state that washings floats on the surface, when bleaching agent directly is sprinkled upon on the washings, can cause the impaired possibilities of washings such as washings decolouring.
This shows that above-mentioned existing washing machine still has many defectives, and the assistant officer waits to be improved.
Because the defective that above-mentioned existing washing machine exists, the design people is based on being engaged in this type of product design manufacturing for many years, amassing has abundant practical experience and professional knowledge, actively studied innovation, in the hope of founding a kind of washing machine that improves the band additive input structure of forming structure, can improve the general forming structure of existing conventional washing machine on the market, make it have more competitiveness.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing washing machine exists, and provide a kind of washing machine of new structure, make it on the through mode washing machine that forms twocouese shower current, the input structure of additives such as dropping into bleaching agent or softening agent for fibres is set, replace the manual unlocking washing machine top case and drop into additive, improved the structure of washing machine, improved operating efficiency.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of washing machine additive input structure is characterized in that: prevent that by external box of microvave, outer bucket, washtub, loam cake, additive receiving room, washing drum cover and adverse current means from constituting; Above-mentioned outer bucket is arranged on the said external box inside; It is inboard that above-mentioned washtub can be rotatably set in above-mentioned outer bucket, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub; Above-mentioned loam cake is installed in the top of said external casing; The above-mentioned additive receiving room that is used to take in bleaching agent or fiber softening agent addition agent is arranged on above the above-mentioned loam cake; Above-mentioned washing drum cover is arranged on the outer bucket upper end of above-mentioned loam cake bottom, and circumferencial direction one side of above-mentioned washing drum cover is formed with the additive stream inlet, and above-mentioned additive stream inlet makes additive flow into lower space from above-mentioned additive receiving room; Above-mentioned adverse current prevents that means from comprising vertical external timber, vertical inner timber and horizontal timber; Above-mentioned vertical external timber prolongs formation from the washing drum cover outside inner peripheral surface of above-mentioned additive stream inlet to the bottom, disturbs along the current of above-mentioned outer barrel wall face upwelling to washtub; Above-mentioned vertical inner timber prolongs to the bottom from the inboard inner peripheral surface of the washing drum cover of above-mentioned additive stream inlet and forms, and above-mentioned vertical inner timber is shorter than the length of above-mentioned vertical external timber; Above-mentioned horizontal timber is side direction prolongation formation in the washing drum cover of above-mentioned additive stream inlet in above-mentioned vertical external timber lower end, covers above-mentioned additive stream inlet.
The present invention solves its technical problem also can adopt following technical scheme:
A kind of washing machine additive input structure is characterized in that: prevent that by external box of microvave, outer bucket, washtub, loam cake, additive receiving room, washing drum cover and adverse current means from constituting; Above-mentioned outer bucket is arranged on the said external box inside; It is inboard that above-mentioned washtub can be rotatably set in above-mentioned outer bucket, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub; Above-mentioned loam cake is installed in the top of said external casing; The above-mentioned additive receiving room that is used to take in bleaching agent or fiber softening agent addition agent is arranged on above the above-mentioned loam cake; Above-mentioned washing drum cover is arranged on the outer bucket upper end of above-mentioned loam cake bottom, and circumferencial direction one side of above-mentioned washing drum cover is formed with the additive stream inlet, and above-mentioned additive stream inlet makes additive flow into lower space from above-mentioned additive receiving room; Above-mentioned adverse current prevents that means from comprising vertical timber, horizontal timber and covering timber; Above-mentioned vertical timber prolongs formation from the washing drum cover outside inner peripheral surface of above-mentioned additive stream inlet to the bottom, disturbs along the current of above-mentioned outer barrel wall face upwelling to washtub; Above-mentioned horizontal timber is side direction prolongation formation in the washing drum cover of above-mentioned additive stream inlet in above-mentioned vertical timber lower end, covers above-mentioned additive stream inlet bottom; Above-mentionedly cover the permeate water stream that timber vertically is formed at above-mentioned additive stream inlet both sides and pass through direction.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, because the present invention has adopted technique scheme, on the through mode washing machine that forms twocouese shower current, the input structure of additives such as dropping into bleaching agent or softening agent for fibres is set, replace the manual unlocking washing machine top case and drop into additive, can drop into the additive of bleaching agent or softening agent for fibres etc. automatically, prevent owing to directly drop into the phenomenon that bleaching agent destroys washings.Improve the structure of washing machine, improved operating efficiency.
The present invention is on the practicality and cost benefit of structural design, use, really it is required to meet industry development fully, and disclosed structure is unprecedented innovative design, it does not see any publication, do not see more that before application that identical architectural feature is arranged is known, formerly public, and also not seeing on the market has similar products like, and has novelty really.
Structure of the present invention really has more technological progress than the washing machine that has now not with the input structure of additive, and its particular structure feature and more can also be far from existing washing machine and can compare, more existing washing machine has more technical progress, and have the multinomial effect of enhancement, and creative really.
Designer of the present invention studies this series products experience of existing ten several years, quite understand for existing problem of existing washing machine and defective, and the present invention founds according to above-mentioned Study of Defects exploitation, it can reach its intended purposes and effect really, not only on the kenel of space, really belong to innovation, and the true accessory of more existing washing machine has suitable enhancement effect, and existing known product has more technological progress and practicality, and produced handy and practical good effect, and have practicality really.
In sum, the present invention really belongs to innovation on the kenel of space, and has the multinomial effect of enhancement than existing product, and simple in structure, is suitable for practicality, has the extensive value of industry.It is in limited field, technical development space, no matter structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and has the effect of enhancement really, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction partly of technical solution of the present invention feature, for making the professional and technical personnel can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the vertical view profile of structure that prior art forms the through mode washing machine of twocouese shower current.
Fig. 2 a is the plane of the washing drum cover of Fig. 1.
Fig. 2 b is the ground plan of the washing drum cover of Fig. 1.
Fig. 3 is the primary structure of washing machine additive input structure of the present invention, is applicable to the in detail vertically view profile of the first embodiment of the invention of Figure 1A portion.
Fig. 4 is the washing drum cover plane of Fig. 3.
Vertical view profile of Fig. 5 washing machine additive of the present invention input structure second embodiment technology primary structure.
Fig. 6 a is the plane of the washing drum cover of Fig. 5.
Fig. 6 b is the bottom surface oblique view of the washing drum cover of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment, structure, feature and the effect thereof that foundation the present invention proposes, describe in detail as after.
1. water jacket 2. sinks
3. 4. external box of microvave (out case) of buffer handle (snubber bar)
5. motor 6. speed belts (timing belt)
7. clutch 8. pulleys
9. washing wave wheel
10. washing drum cover 10a, the 10b. outlet
10c. guide rail 10d. current guided plate
100. the vertical timber of vertical external timber 100a.
110, the horizontal timber 120. vertical inner timbers of 110a.
100a. vertical timber 130. covers timber
12. fluid balancer 14. loam cakes (top cover)
15. additive receiving room 16. barrier films
17. feed pipe 18. additive inputs siphon pipe (siphon)
19. guide rail baffle (guide baffle) 20. additive stream inlet
200. feed-water valve 210. feed pipes
300. water discharging valve
See also shown in Fig. 3 to Fig. 6 b, Fig. 3 is the primary structure of washing machine additive input structure of the present invention, is applicable to the in detail vertically view profile of the first embodiment of the invention of Figure 1A portion.Fig. 4 is the washing drum cover plane of Fig. 3.
First embodiment of the present invention through mode washing machine comprises that external box of microvave 4, outer bucket 1, washtub 2, loam cake 14, additive receiving room 15, washing drum cover (tub cover) 10, adverse current prevent means.Above-mentioned outer bucket 1 is arranged on said external casing 4 inboards; Above-mentioned washtub 2 can be rotatably set in above-mentioned outer bucket 1 inboard, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub 2; Above-mentioned loam cake 14 is installed in the top of said external casing 4; Above-mentioned additive receiving room 15 is arranged on above the above-mentioned loam cake 14, and above-mentioned additive receiving room 15 is used to take in additives such as bleaching agent or softening agent for fibres; Above-mentioned washing drum cover (tubcover) 10 is arranged on outer bucket 1 upper end of above-mentioned loam cake 14 bottoms, above-mentioned washing drum cover (tubcover) 10 is formed with additive stream inlet 20, and above-mentioned additive stream inlet 20 makes additive flow into lower space from above-mentioned additive receiving room 15; Above-mentioned adverse current prevents additive stream that means are arranged on above-mentioned washing drum cover 10 20 peripheries that enter the mouth, and when carrying out the through mode washing, prevents that the washings adverse current is to above-mentioned additive stream 20 peripheries that enter the mouth.
Wherein, above-mentioned adverse current prevents that means from comprising vertical external timber (Vertical outer rib) 100, vertical inner timber (Vertical inner rib) 120 and horizontal timber (Horizontalrib) 110.Above-mentioned vertical external timber (Vertical outer rib) 100 prolongs to the bottom from washing drum cover 10 outside inner peripheral surfaces of above-mentioned additive stream inlet 20 and forms, and disturbs along above-mentioned outside barrel 1 wall upwelling to the current of washtub 2; Above-mentioned vertical inner timber (Vertical inner rib) 120 prolongs to the bottom from the washing drum cover 10 inboard inner peripheral surfaces from above-mentioned additive stream inlet 20 and forms, and above-mentioned vertical inner timber (Vertical inner rib) 120 is shorter than the length of above-mentioned vertical external timber (Verticalouter rib) 100; Above-mentioned horizontal timber (Horizontal rib) 110 is side direction prolongation formation in the washing drum cover 10 of above-mentioned additive stream inlet 20 in above-mentioned vertical external timber 100 lower ends, covers (covering) above-mentioned additive stream inlet 20.
On the one hand, the outside of above-mentioned vertical external timber 100 and vertical inner timber 120 forms certain inclination angle, and the inflow of additive is easy to, and makes the washings adverse current be difficult on the contrary.
The inclination angle, outside of above-mentioned vertical external timber 100 and vertical inner timber 120 is preferably formed in 5 degree to 30 degree scopes.
On the one hand, above-mentioned additive stream inlet 20 can form a plurality of, and its formation position is preferably formed in the zone between above-mentioned outer bucket 1 and the washtub 2; Above-mentioned each additive stream adverse current that 20 peripheries certainly form said structure that enters the mouth prevents means.
In addition, be preferably formed as guide rail baffle (guide baffle) 19 around the additive stream inlet 20 above the above-mentioned washing drum cover 10, above-mentioned guide rail baffle (guide baffle) 19 is used to guide the additive that drops from above-mentioned additive receiving room 15 to enter the mouth 20 to additive stream.The wide more shape of wherein above-mentioned guide rail baffle 19 preferably past more top width.
In addition, the part corresponding to additive stream inlet 20 of above-mentioned additive receiving room 15 is formed with additive input siphon pipe (siphon) 18.When the additive of taking in the above-mentioned additive receiving room 15 was above above certain liquid, above-mentioned siphon pipe (siphon) 18 flowed into above the above-mentioned washing drum cover 10 above-mentioned additive.
On the one hand, the opposite side of above-mentioned additive receiving room 15 is connected with feed pipe 17, and above-mentioned feed pipe 17 is fed to above-mentioned additive receiving room 15 with water, and the liquid level of above-mentioned additive is risen, and causes siphonage.
Situation when dropping into bleaching agent below is an example, and the effect of the present invention of first embodiment with said structure is described.
At first, open washing machine cover, bleaching agent is put in the additive receiving room 15 that is recessed to form on loam cake 14.
At this moment, because the graduation mark that shows the additive input amount is arranged on additive receiving room 15 inside or siphon pipe 18 outer peripheral faces, so the user can drop into an amount of additive.
On the one hand, after in washtub 2, dropping into washings, cover washing machine cover, press after the beginning button perception washings amount, by the open feed-water valve 200 of the control of microcomputer 13, till reaching, water is fed in the washtub 2 by feed pipe 110 corresponding to the water level of washings amount.
So the feed water level regulation that the water level in the washtub 2 reaches corresponding to the washings amount then can carry out the through mode washing, but before carrying out the through mode washing, supply water to above-mentioned additive receiving room 15 by the feed pipe 17 that is connected on the above-mentioned additive receiving room 15.
At this moment above-mentioned siphon pipe 18 forms specific height, and by the water to 15 supplies of additive receiving room, bleaching agent is diluted, and bleaching agent flow into by siphonage in the above-mentioned siphon pipe 18 when covering the leading section height of above-mentioned siphon pipe 18.
The bleaching agent that flow into above-mentioned siphon pipe 18 inside drops to guide rail baffle 19 medial region of stroke on the washing tank cover 10 under the above-mentioned additive receiving room 15.
That is to say that above-mentioned guide rail baffle 19 prevents that bleaching agent from flowing to outside the outer bucket 1.
Flow into the lower space of above-mentioned washing drum cover 10 by additive stream inlet 20 by the bleaching agent of above-mentioned guide rail baffle 19 guiding.
At this moment, above-mentioned bleaching agent is crossed the lower space that the above-mentioned vertical external timber 100, vertical inner timber 120 and the horizontal timber that are formed on the above-mentioned additive stream inlet 20 flow into above-mentioned washing drum cover 10.
On the one hand, after the feed water level regulation feedwater that executes washings amount correspondence was over, the reason that bleaching agent is put in the washtub 2 was phenomenons such as the bleaching agent meeting washings part transition decolouring that drops into when not having water or water not enough.
Under the state that the bleaching agent input is over, begin to carry out washing stroke, then above-mentioned washtub 2 or washing wave wheel 9 rotation at a high speed form through current, so form the through mode washing.
At this moment, the current that see through that break away from washtub 2 are crossed above-mentioned washtub 10 bottom surfaces and are flowed, guiding along current guiding tube 10d is discharged to washtub 2 inside again, 20 peripheries are provided with adverse current and prevent means because the above-mentioned additive stream of above-mentioned washtub 10 enters the mouth, and enter the mouth 20 adverse currents to above-mentioned washing drum cover 10 tops so prevented washings by above-mentioned additive stream.
That is to say, cross washing drum cover 10 bottom surfaces and flow,, put into again in the above-mentioned washtub 2 along arrow mark direction shown in Figure 3 by the guiding function of current guided plate 10b along the current that see through that the wall of above-mentioned washing drum cover 10 rises from the bottom; By being formed on above-mentioned additive stream enter the mouth the vertical external timber 100 and the horizontal timber 110 of 20 peripheries, prevent that current are by above-mentioned additive stream 20 adverse currents that enter the mouth.
Further specify then, when carrying out the through mode washing, because prolongation is formed with vertical external timber 100 (vertical outerrib) to the bottom on washing drum cover 10 outside inner peripheral surfaces of additive stream inlet 20; Horizontal timber 110 (horizontal rib) is in side direction prolongation formation in the washing drum cover 10 of above-mentioned additive stream inlet 20 on the lower end of vertical external timber 100, and the above-mentioned additive stream inlet 20 of covering (covering); Bucket 1 wall rises by above-mentioned current guided plate 10b guiding to the interference by above-mentioned vertical external timber 100 and horizontal timber 110 of the current of washtub 2 outside above-mentioned, prevents that the above-mentioned additive stream of flow direction from entering the mouth 20.
Be formed with vertical inner timber on the washing drum cover 10 inboard inner peripheral surfaces of especially above-mentioned additive stream inlet 20 as safety device, if so even horizontal timber 110 front ends have the current of adverse current, interdict current again by above-mentioned vertical inner timber, positively prevented adverse current.
On the one hand, the outside of above-mentioned vertical external timber 100 and vertical inner timber 120 is formed with certain inclination angle, not only helps the inflow of additive, and makes the adverse current of washings be difficult to.
5 to Fig. 6 b are elaborated to the second embodiment of the present invention with reference to the accompanying drawings.
Vertical view profile of Fig. 5 washing machine additive of the present invention input structure second embodiment technology primary structure.Fig. 6 a is the plane of the washing drum cover of Fig. 5.Fig. 6 b is the bottom surface oblique view of the washing drum cover of Fig. 5.
Second embodiment of the present invention through mode washing machine comprises that external box of microvave 4, outer bucket 1, washtub 2, loam cake 14, additive receiving room 15, washing drum cover (tub cover) 10, adverse current prevent means.Above-mentioned outer bucket 1 is arranged on said external casing 4 inboards; Above-mentioned washtub 2 can be rotatably set in above-mentioned outer bucket 1 inboard, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub 2; Above-mentioned loam cake 14 is installed in the top of said external casing 4; Above-mentioned additive receiving room 15 is arranged on above the above-mentioned loam cake 14, and be formed on washing drum cover 10 see through current outlet 10a, 10b; Zone between (please refer to Fig. 2 b), above-mentioned additive receiving room 15 is used to take in additives such as bleaching agent or softening agent for fibres; Above-mentioned washing drum cover (tub cover) 10 is arranged on outer bucket 1 upper end of above-mentioned loam cake 14 bottoms, above-mentioned washing drum cover (tub cover) 10 is formed with additive stream inlet 20, and additive stream inlet 20 makes additive flow into lower space from above-mentioned additive receiving room 15; Above-mentioned adverse current prevents additive stream that means are arranged on above-mentioned washing drum cover 10 20 peripheries that enter the mouth, and when carrying out the through mode washing, prevents that the washings adverse current is to above-mentioned additive stream 20 peripheries that enter the mouth.
Wherein, above-mentioned adverse current prevents that means from comprising vertical timber (Vertical rib) 100a, horizontal timber (Horizontal rib) 110a and covering timber 130.Above-mentioned vertical timber (Verticalrib) 100a prolongs to the bottom from washing drum cover 10 outside inner peripheral surfaces of above-mentioned additive stream inlet 20 and forms, and disturbs along above-mentioned outside barrel 1 wall upwelling to the current of washtub 2; Above-mentioned horizontal timber (Horizontal rib) 110a in above-mentioned vertical timber 100a lower end in the washing drum cover 10 of above-mentioned additive stream inlet 20 side direction prolong and form, covering (covering) above-mentioned additive stream 20 bottoms that enter the mouth; The above-mentioned timber 130 that covers vertically is formed at the enter the mouth permeate water stream of 20 both sides of above-mentioned additive stream and passes through direction.
On the one hand, above-mentioned vertical timber 100a and cover timber 130 and form certain inclination angle not only can make the inflow of additive be easy to, and makes the washings adverse current be difficult on the contrary.
Above-mentioned vertical external timber 100a is preferably formed in 5 degree to 30 degree scopes with the inclination angle of covering timber 130.
In order thoroughly to cover above-mentioned additive stream inlet 20, the above-mentioned timber 130 that covers forms along inboard prolongation of washing drum cover 10 radial directions, prolongs also longlyer than the width (W) of above-mentioned additive stream inlet 20.
On the one hand, above-mentioned additive stream inlet 20 can form a plurality of, and its formation position is preferably formed in the zone between above-mentioned outer bucket 1 and the washtub 2; Above-mentioned each additive stream adverse current that 20 peripheries certainly form said structure that enters the mouth prevents means.
In addition, be preferably formed as guide rail baffle (guide baffle) 19 around the additive stream inlet 20 above the above-mentioned washing drum cover 10, above-mentioned guide rail baffle (guide baffle) 19 is used to guide the additive that drops from above-mentioned additive receiving room 15 to enter the mouth 20 to additive stream.In addition, the part corresponding to additive stream inlet 20 of above-mentioned additive receiving room 15, identical with first embodiment, be formed with additive input siphon pipe (siphon) 18.When the additive of taking in the above-mentioned additive receiving room 15 was above above certain liquid, above-mentioned siphon pipe (siphon) 18 flowed into above the above-mentioned washing drum cover 10 above-mentioned additive.
Effect of the present invention to second embodiment with said structure describes below.
In declarative procedure, the part identical with above-mentioned first embodiment omitted explanation, mainly is that the center describes with the discrepancy.
At first, open washing machine cover, bleaching agent is put in the additive receiving room 15 that is recessed to form on loam cake 14.
On the one hand, after in washtub 2, dropping into washings, cover washing machine cover, press after the beginning button perception washings amount, by the open feed-water valve 200 of the control of microcomputer 13, till reaching, water is fed in the washtub 2 by feed pipe 110 corresponding to the water level of washings amount.
So the feed water level regulation that the water level in the washtub 2 reaches corresponding to the washings amount then can carry out the through mode washing, but before carrying out the through mode washing, supply water to above-mentioned additive receiving room 15 by the feed pipe 17 that is connected on the above-mentioned additive receiving room 15.
At this moment above-mentioned siphon pipe 18 forms specific height, and by the water to 15 supplies of additive receiving room, bleaching agent is diluted, and bleaching agent flow into by siphonage in the above-mentioned siphon pipe 18 when covering the leading section height of above-mentioned siphon pipe 18.
The bleaching agent that flow into above-mentioned siphon pipe 18 inside drops to guide rail baffle 19 medial region of stroke on the washing drum cover 10 under the above-mentioned additive receiving room 15.
That is to say that above-mentioned guide rail baffle 19 prevents that bleaching agent from flowing to outside the outer bucket 1.
Flow into the lower space of above-mentioned washing drum cover 10 by additive stream inlet 20 by the bleaching agent of above-mentioned guide rail baffle 19 guiding.
At this moment, above-mentioned bleaching agent is crossed and is formed on the enter the mouth above-mentioned vertical timber 100a of 20 peripheries, horizontal timber 110a of above-mentioned additive stream and flow into the lower space of above-mentioned washing drum cover 10.
On the one hand, under the state that the bleaching agent input is over, begin to carry out washing stroke, then above-mentioned washtub 2 or washing wave wheel 9 rotation at a high speed form through current, so form the through mode washing.
At this moment, the current that see through that break away from washtub 2 are crossed above-mentioned washing drum cover 10 bottom surfaces and are flowed, and by seeing through current outlet 10a, 10b is discharged to washtub 2 inside again; Seeing through current crosses in the mobile way, above-mentioned washing drum cover 10 bottoms, through both sides outlet 10a, additive stream between the 10b entered the mouth 20 o'clock, because being provided with, the current direction of advance side of above-mentioned additive stream inlet 20 covers timber 130, so prevented that washings are by the above-mentioned additive stream phenomenon of 20 adverse currents to above-mentioned washing drum cover 10 tops that enter the mouth.
In addition, above-mentioned additive stream 20 lower side that enter the mouth are provided with horizontal timber 110a (horizontalrib), above-mentioned horizontal timber 110a (horizontal rib) from the lower end of above-mentioned vertical timber 100a in the washing drum cover 10 of above-mentioned additive stream inlet 20 side direction prolong formation, and cover above-mentioned additive stream 20 bottoms that enter the mouth; Even the above-mentioned timber 130 that covers can not be carried out adverse current fully and prevents function, can interdict the permeate water stream that carries out along twocouese for 2 times by horizontal timber 110a by enter the mouth 20 adverse current phenomenon of above-mentioned additive stream.So the present invention can more effectively prevent the adverse current phenomenon of current.
In addition, above-mentioned vertical timber 100a and cover timber 130 and be formed with certain inclination angle, identical with above-mentioned first embodiment, help the inflow of additive, hindered the adverse current of washings.
On the one hand, in the additive input structure of second embodiment,, during the 10b side, be readily appreciated that to obtain the effect identical with first embodiment if will cover the outlet 10a that structure that timber removes is formed on washing tank cover 10.
On the one hand, when carrying out the rinsing stroke,, just replaced bleaching agent and dropped into softening agent for fibres with the basic identical formation of finishing additive input and current of said process.
In addition, in the above description, though execute feedwater according to the washings amount after, automatically drop into additive, also can begin to wash or the process of rinsing formation twocouese shower current in, feed water to the additive receiving room, form the input of additive.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (14)
1. a washing machine additive input structure is characterized in that: prevent that by external box of microvave, outer bucket, washtub, loam cake, additive receiving room, washing drum cover and adverse current means from constituting;
Above-mentioned outer bucket is arranged on the said external box inside;
It is inboard that above-mentioned washtub can be rotatably set in above-mentioned outer bucket, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub;
Above-mentioned loam cake is installed in the top of said external casing;
The above-mentioned additive receiving room that is used to take in bleaching agent or fiber softening agent addition agent is arranged on above the above-mentioned loam cake;
Above-mentioned washing drum cover is arranged on the outer bucket upper end of above-mentioned loam cake bottom, and circumferencial direction one side of above-mentioned washing drum cover is formed with the additive stream inlet, and above-mentioned additive stream inlet makes additive flow into lower space from above-mentioned additive receiving room;
Above-mentioned adverse current prevents that means from comprising vertical external timber, vertical inner timber and horizontal timber; Above-mentioned vertical external timber prolongs formation from the washing drum cover outside inner peripheral surface of above-mentioned additive stream inlet to the bottom, disturbs along the current of above-mentioned outer barrel wall face upwelling to washtub; Above-mentioned vertical inner timber prolongs to the bottom from the inboard inner peripheral surface of the washing drum cover of above-mentioned additive stream inlet and forms, and above-mentioned vertical inner timber is shorter than the length of above-mentioned vertical external timber; Above-mentioned horizontal timber is side direction prolongation formation in the washing drum cover of above-mentioned additive stream inlet in above-mentioned vertical external timber lower end, covers above-mentioned additive stream inlet.
2. washing machine additive input structure according to claim 1, it is characterized in that: described when carrying out the through mode washing, prevent the washings adverse current to above-mentioned additive stream inlet periphery, adverse current prevents that means are arranged on the additive stream inlet periphery of above-mentioned washing drum cover.
3. washing machine additive input structure according to claim 1, it is characterized in that: the outside of described vertical external timber and vertical inner timber forms certain inclination angle, the inflow of additive is easy to, makes the washings adverse current be difficult on the contrary.
4. washing machine additive input structure according to claim 3 is characterized in that: the inclination angle, outside of described vertical external timber and vertical inner timber is formed on 5 degree to 30 degree scopes.
5. washing machine additive input structure according to claim 1 and 2, it is characterized in that: it is a plurality of that described additive stream is gone into interruption-forming, and its formation position is formed on the zone between above-mentioned outer bucket and the washtub.
6. washing machine additive input structure according to claim 5, it is characterized in that: form guide rail baffle around the additive stream inlet above the described washing drum cover, above-mentioned guide rail baffle is used to guide the additive that drops from above-mentioned additive receiving room to enter the mouth to additive stream.
7. washing machine additive input structure according to claim 6 is characterized in that: be formed with additive input siphon pipe in the described additive receiving room;
When the additive of taking in the above-mentioned additive receiving room surpasses certain liquid when above, above-mentioned siphon pipe makes above-mentioned additive flow into guide rail baffle inside above the above-mentioned washing tank cover.
8. washing machine additive input structure according to claim 6, it is characterized in that: the opposite side of described additive receiving room is connected with feed pipe, above-mentioned feed pipe is fed to above-mentioned additive receiving room with water, and the liquid level of above-mentioned additive is risen, and causes siphonage.
9. washing machine additive input structure according to claim 1 is characterized in that: above-mentioned additive receiving room is formed on the zone between the current outlet of seeing through of washing drum cover.
10. a washing machine additive input structure is characterized in that: prevent that by external box of microvave, outer bucket, washtub, loam cake, additive receiving room, washing drum cover and adverse current means from constituting;
Above-mentioned outer bucket is arranged on the said external box inside;
It is inboard that above-mentioned washtub can be rotatably set in above-mentioned outer bucket, is formed with a plurality of through holes on the outer peripheral face of above-mentioned washtub;
Above-mentioned loam cake is installed in the top of said external casing;
The above-mentioned additive receiving room that is used to take in bleaching agent or fiber softening agent addition agent is arranged on above the above-mentioned loam cake;
Above-mentioned washing drum cover is arranged on the outer bucket upper end of above-mentioned loam cake bottom, and circumferencial direction one side of above-mentioned washing drum cover is formed with the additive stream inlet, and above-mentioned additive stream inlet makes additive flow into lower space from above-mentioned additive receiving room;
Above-mentioned adverse current prevents that means from comprising vertical timber, horizontal timber and covering timber;
Above-mentioned vertical timber prolongs formation from the washing drum cover outside inner peripheral surface of above-mentioned additive stream inlet to the bottom, disturbs along the current of above-mentioned outer barrel wall face upwelling to washtub;
Above-mentioned horizontal timber is side direction prolongation formation in the washing drum cover of above-mentioned additive stream inlet in above-mentioned vertical timber lower end, covers above-mentioned additive stream inlet bottom;
Above-mentionedly cover the permeate water stream that timber vertically is formed at above-mentioned additive stream inlet both sides and pass through direction.
11. washing machine additive input structure according to claim 10, it is characterized in that: in order thoroughly to cover above-mentioned additive stream inlet, above-mentionedly cover timber inboard the prolongation forms along washing drum cover along radial direction, prolong also longlyer than the width of above-mentioned additive stream inlet.
12. washing machine additive input structure according to claim 10 is characterized in that: described additive stream inlet can form a plurality of along the circumferencial direction that permeate water flows to line direction; Above-mentioned each additive stream inlet periphery is provided with adverse current and prevents means.
13. washing machine additive input structure according to claim 10 is characterized in that: the additive stream inlet of described additive receiving room is provided with additive input siphon pipe; When the additive of taking in the above-mentioned additive receiving room surpasses certain liquid when above, above-mentioned siphon pipe makes above-mentioned additive flow into guide rail baffle above the above-mentioned washing drum cover.
14. washing machine additive input structure according to claim 10, it is characterized in that: the opposite side of described additive receiving room is connected with feed pipe, above-mentioned feed pipe is fed to above-mentioned additive receiving room with water, and the liquid level of above-mentioned additive is risen, and causes siphonage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021565627A CN100414030C (en) | 2002-12-17 | 2002-12-17 | Additive adding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021565627A CN100414030C (en) | 2002-12-17 | 2002-12-17 | Additive adding structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1508347A CN1508347A (en) | 2004-06-30 |
| CN100414030C true CN100414030C (en) | 2008-08-27 |
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ID=34236283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021565627A Expired - Fee Related CN100414030C (en) | 2002-12-17 | 2002-12-17 | Additive adding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100414030C (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04250198A (en) * | 1991-01-28 | 1992-09-07 | Nippon Kentetsu Co Ltd | Operating method of washing machine |
| JPH0739682A (en) * | 1993-08-02 | 1995-02-10 | Matsushita Electric Ind Co Ltd | Automatic washing machine |
| JPH0966193A (en) * | 1995-08-31 | 1997-03-11 | Toshiba Corp | Washing machine |
| CN1185500A (en) * | 1996-12-20 | 1998-06-24 | 岑深 | Washing assistant supplying olevice for washer etc. |
| JPH11128589A (en) * | 1997-10-30 | 1999-05-18 | Nippon Kentetsu Co Ltd | Washing machine |
| CN1246552A (en) * | 1998-08-18 | 2000-03-08 | Lg电子株式会社 | Permeation washing machine and control method and bung thereof |
| JP2000185192A (en) * | 1994-08-05 | 2000-07-04 | Sharp Corp | Balance adjustor for full automatic washing machine |
| JP2000296291A (en) * | 1999-04-16 | 2000-10-24 | Matsushita Electric Ind Co Ltd | Washing machine |
| JP2001120889A (en) * | 1999-10-22 | 2001-05-08 | Matsushita Electric Ind Co Ltd | Washing machine |
-
2002
- 2002-12-17 CN CNB021565627A patent/CN100414030C/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04250198A (en) * | 1991-01-28 | 1992-09-07 | Nippon Kentetsu Co Ltd | Operating method of washing machine |
| JPH0739682A (en) * | 1993-08-02 | 1995-02-10 | Matsushita Electric Ind Co Ltd | Automatic washing machine |
| JP2000185192A (en) * | 1994-08-05 | 2000-07-04 | Sharp Corp | Balance adjustor for full automatic washing machine |
| JPH0966193A (en) * | 1995-08-31 | 1997-03-11 | Toshiba Corp | Washing machine |
| CN1185500A (en) * | 1996-12-20 | 1998-06-24 | 岑深 | Washing assistant supplying olevice for washer etc. |
| JPH11128589A (en) * | 1997-10-30 | 1999-05-18 | Nippon Kentetsu Co Ltd | Washing machine |
| CN1246552A (en) * | 1998-08-18 | 2000-03-08 | Lg电子株式会社 | Permeation washing machine and control method and bung thereof |
| JP2000296291A (en) * | 1999-04-16 | 2000-10-24 | Matsushita Electric Ind Co Ltd | Washing machine |
| JP2001120889A (en) * | 1999-10-22 | 2001-05-08 | Matsushita Electric Ind Co Ltd | Washing machine |
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| Publication number | Publication date |
|---|---|
| CN1508347A (en) | 2004-06-30 |
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