CN1683703A - Water feeding structure of washing machine - Google Patents
Water feeding structure of washing machine Download PDFInfo
- Publication number
- CN1683703A CN1683703A CN 200410018862 CN200410018862A CN1683703A CN 1683703 A CN1683703 A CN 1683703A CN 200410018862 CN200410018862 CN 200410018862 CN 200410018862 A CN200410018862 A CN 200410018862A CN 1683703 A CN1683703 A CN 1683703A
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- Prior art keywords
- bucket
- water
- washings
- washing machine
- washing
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- 238000005406 washing Methods 0.000 title claims abstract description 153
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000003599 detergent Substances 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004544 sputter deposition Methods 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 description 6
- 238000006297 dehydration reaction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The water feeding structure of washing machine includes outer tub, inner tub and water valve unit. The outer tub set inside the casing is used in holding washing water; the inner tub set inside the outer tub and capable of rotating is used for holding washed matter and washing water; and the water valve unit over the outer tub and the inner tub to control water to the outer tub and the inner tub. The water feeding structure also includes a spraying tub, which is set over the outer tub to spray washing water to the inner wall of the inner tub. The present invention has the beneficial effects of facilitating the throwing of detergent, preventing water sputtering, avoiding overflow of washed matter and raising washing performance.
Description
Technical field
The present invention relates to a kind of washing machine, particularly relate to the water supply structure that a kind of outside bucket and interior bucket are supplied with the washing machine of washings, this water supply structure can improve the washing and the cleaning performance of washing machine by jet cleaning water.
Background technology
In general, washing machine is a kind ofly to be converted to mechanical energy by electric energy, thereby removes the household electrical appliance of the dirt on the clothing.After immersing the clothing that is stained with dirt in the cleaning solution, the chemical action of cleaning solution can make dirt come off from clothes fiber.But iff the chemical action by washing agent, seek out desirable clean result needs the long time, therefore need forcibly produce current, forms mechanisms such as friction and vibrations, makes that dirt is easier to come off.
Fig. 1 is the sectional structure schematic diagram of existing washing machine.As shown in Figure 1, existing washing machine comprises: have the casing 2 that can open door 1; Suspension is arranged on the outer bucket 4 that casing 2 inside fill washings; Be arranged on the interior bucket 5 that outer bucket 4 inside can rotate and be used for containing washings and washings; The rotatable impeller 8 that is used for forming rotary water current in bottom of bucket 5 in being arranged on; Be arranged on outer bucket 4 following can be connected with interior bucket 5 and impeller 8 selectively be used for drive selectively in the clutch 10 and the motor 12 of bucket 5 and impeller 8; Be built in the water-supply valve parts 14 that are used for controlling in the casing 2 of sink 6 tops from the washings of water hose 14a; The box component for washing agent 20 that is used for providing washing agent that is connected with water-supply valve parts 14 with the top that is arranged on sink 6 to sink 6 inside.Be formed with several dewatering holes 5a on the bucket wall of bucket 5 in described, outer bucket 4 and the interior bucket 5 common sinks 6 that form.
Described box component for washing agent 20 is made up of detergent box frame 22 and detergent box 24; Described detergent box frame 22 can make washings spray, and in the detergent box 24 washing agent can be housed, and can be from the detergent box frame) 22 break away from and come.
The inside of described detergent box frame 22 is formed with a plurality of spray-hole (not shown)s, is used for washings are sprayed to detergent box 24; Described detergent box 24 places detergent box frame 22 inside, and makes the flow gap that leaves washings between detergent box 24 and the detergent box frame 22.
The course of work to existing washing machine with said structure is illustrated below:
At first, the user opens door 1, and inwardly bucket 5 is put into washings, puts into an amount of washing agent simultaneously in detergent box 24, and detergent box 24 is placed on the detergent box frame 22, closes door 1, can start washing machine then.Washing machine will be according to an amount of washings of how much supplying with of washings.
At this moment, start water-supply valve parts 14, open stream, successively by water-supply valve parts 14, detergent box frame 22, detergent box 24, flow into sink 6 inside together with washing agent from water hose 14a washings.
As mentioned above, after washings flowed in the sink 6, the just rotation in turn of impeller 8 and interior bucket 5 was carried out and is washed and cleaning procedure, after this EP (end of program), and the rotation at a high speed of interior bucket 5, execution dehydration procedure.
Certainly, described washing machine will be carried out repeatedly when repeating washing and cleaning procedure and dewater and the feedwater program.
But the detergent box 24 on the above-mentioned existing washing machine also needs it is inserted in the detergent box frame 22 again after pulling down and put into washing agent in box from detergent box frame 22, makes the user feel very inconvenient when washing agent is put into detergent box 24.
In addition, because above-mentioned existing washing machine needs to carry out repeatedly dehydration and feedwater program between washing and dehydration procedure, the effect of the centripetal force that the rotation of the high speed of bucket 5 caused in washings was subjected to will cling on the inwall of interior bucket 5, and washings will be directly injected to the bottom of inside groove by detergent box frame 22 and detergent box 24 under this state, thereby thereby cause the phenomenon that dabbles, might damage the electronic unit that is used for controlling washing machine.
In addition, after the confluent of above-mentioned existing washing machine surpasses certain water level because washings and be attached in washings on bucket 5 inwalls directly contact, shortened the contact time of washings and washings, influenced and washed and the performance of cleaning.
Summary of the invention
Technical problem to be solved by this invention is, overcome the shortcoming of above-mentioned existing washing machine, provide a kind of and not only make the input of washing agent become convenient, can also make washings be ejected into the internal face of inside groove, thereby improve the water supply structure of the washing machine of washing and cleaning performance.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: the water supply structure of washing machine of the present invention comprises: outer bucket, interior bucket and water-supply valve parts; Described outer bucket is arranged on casing inside, is used for holding washing water; It is inner that bucket is arranged on outer bucket in described, can rotate, and is used for holding washings and washings; Described water-supply valve parts are arranged on the top of outer bucket and interior bucket, are used for controlling the supply of outside bucket of washings and interior bucket; Also comprise and spray bucket: describedly spray the top that bucket is arranged on outer bucket, can make by water-supply valve parts washing water supplied and inwardly spray on the inwall of bucket.
Described upper end of spraying bucket is fixed on the inner surface of bung.
Described injection bucket can be put into washing agent in order to make when washings flow into, is open state above it, and is formed with a plurality of spray-holes on its bottom surface, is used for jet cleaning water.
The described spray-hole that sprays on the bucket bottom surface is concentrated a side that is formed on contiguous interior bucket inwall.
The described inwardly side-lower inclination of the inwall of bucket of bottom surface of spraying bucket.
The water supply structure of washing machine of the present invention can also be gone up, and comprising: outer bucket, interior bucket and water-supply valve parts; Described outer bucket is arranged on casing inside, is used for holding washing water; It is inner that bucket is arranged on outer bucket in described, can rotate, and is used for holding washings and washings; Described water-supply valve parts are arranged on the top of outer bucket and interior bucket, are used for controlling the supply of outside bucket of washings and interior bucket; It is characterized in that: also comprise detergent box; Described detergent box is arranged on the bung, inwall one side of bucket in will guiding into by the washings of water-supply valve parts when can hold washing agent.
In order to realize the injection of washings, be formed with a plurality of spray-holes on the bottom surface of described detergent box, described spray-hole is concentrated and is formed at contiguous inside groove inwall one side.
The side-lower of the inwall of bucket tilts in the bottom surface of described detergent box.
The invention has the beneficial effects as follows: washing machine water supply structure of the present invention not only can make washing agent directly come into operation under the state of opening door, also because being used for the injection bucket of jet cleaning water is positioned at the upper end of water jacket, thereby can improve washing and cleaning performance.
In addition, owing to spray the inboard that bucket is positioned at sink, when washings spray by spraying bucket, can reduce the drop of the washings of falling inside groove, prevent the phenomenon that dabbles, therefore can avoid damaging the electronic unit that is used for controlling washing machine, even washings is floated up by washings buoyancy simultaneously, also can depress by injected bucket, thereby prevent washings effusion sink.
In addition, because the user can directly drop into washing agent under the state of opening door, therefore not only do not need also to make the input of washing agent convenient between the extra detergent box.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of existing washing machine;
Fig. 2 is the sectional structure schematic diagram of the washing machine of the water supply structure of employing washing machine of the present invention;
Fig. 3 is the superstructure schematic diagram of sink in the water supply structure of washing machine of the present invention;
Fig. 4 is along the cutaway view of A-A line among Fig. 3.
Among the figure:
54: outer bucket 55: interior bucket
56: sink 64: the water-supply valve parts
64a: water hose 66: guide duct
70: spray bucket 70h: spray-hole
82: autobalance 84: bung
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
Fig. 2 is the sectional structure schematic diagram of the washing machine of the water supply structure of employing washing machine of the present invention; Fig. 3 is the superstructure schematic diagram of sink in the water supply structure of washing machine of the present invention; Fig. 4 is along the cutaway view of A-A line among Fig. 3.
As shown in Figure 2, comprise for a kind of washing machine of the water supply structure of washing machine of the present invention that adopts: the casing 52 that has openable door 51; Suspension is arranged on the outer bucket 54 that casing 52 inside fill washings; Be arranged on the outer bucket 54 inner rotatable interior buckets 55 that are used for holding washings and washings; The rotatable impeller 58 that is used for forming rotary water current in bottom of bucket 55 in being arranged on; Be arranged on outer bucket 54 following can be selectively with interior bucket 55 be connected with impeller 58 be used for driving selectively in the clutch 60 and the motor 62 of bucket 55 and impeller 58; Be built in the water-supply valve parts 64 that are used for controlling in the casing 52 of sink 56 tops from the washings of water hose 64a; Be used for holding washing agent with the top that is arranged on outer bucket 54 and will be ejected into by the washings that water-supply valve parts 64 are brought in injection bucket 70 on the inwall of bucket 55.
Be formed with a plurality of dewatering hole 55a on the bucket wall of bucket 55 in described, outer bucket 54 and the interior bucket 55 common sinks 56 that form;
One end of described water-supply valve parts 64 is connected with the water hose 64a that supplies with washings, and the other end is connected with guide duct 66, washings is led to spray bucket.
As shown in Figure 3 and Figure 4, interior bucket 55 and outer bucket 54 phenomenons that collide for bucket 55 in preventing causes because of the washings skewness when rotated that is to say in order to keep the equilibrium of interior bucket 55, and autobalance 82 is installed.In addition, when 55 rotations of interior bucket, rise and through the top of bucket 55 in being ejected into again after the collision, the top of bucket 54 is provided with bung 84 outside along the inwall of outer bucket 54 in order to make washings between outer bucket 54 and the interior bucket 55 be subjected to the centripetal force effect.
In addition, the inner surface of bung 84 is fixed on the upper end of spraying bucket 70, perhaps make bung 84 and spray bucket 70 to form integrative-structure, be arranged in the inner peripheral surface of autobalance 82 in order to make injection bucket 70, the upper end of spraying bucket 70 is fixed on the inner surface of bung 84.
Be more prone to for the input that makes washing agent becomes, be open state above the injection bucket 70, for the washings by 64 supplies of water-supply valve parts can be ejected, on injection barrel 70 bottom surfaces, be formed with a plurality of spray-hole 70h simultaneously; Because injection bucket 70 is arranged on the top of outer bucket 54 and interior bucket 55,, the user throws in washing agent easily so opening door 51 back cabinets.
In addition, spray for washings are inwardly concentrated on the inwall of bucket 55, can make spray 70 in bucket be formed in the inwall top of bucket 55, also can make spray bucket 70 more be formed on contiguous in the top of bucket 55 inwalls.
Simultaneously, can make the inwardly side-lower inclination of the inwall of bucket 55 of bottom surface of spraying bucket 70, thus the guiding washings, and inwardly the inwall of bucket 55 is concentrated injection.
The course of work to the washing machine of the water supply structure that adopts washing machine of the present invention is illustrated below:
At first, the user is under the state of opening door 51, and inwardly bucket 55 is put into washings, an amount of washing agent is put into sprayed bucket 70 simultaneously, closes 51 and start washing machine then, and washing machine will be according to an amount of washings of how much supplying with of washings.
At this moment, water-supply valve parts 64 will be opened pipeline, successively by water-supply valve parts 64, guide duct and spray bucket 70, be ejected into the inside of sink 56 from the washings of water hose 64a then together with washing agent.
Washings enter after the sink 56, and impeller 58 and interior bucket 55 just begin rotation in turn, carry out washing and cleaning procedure, and after this EP (end of program), interior bucket rotation is at a high speed carried out dehydration procedure.
Certainly, described washing machine will be carried out repeatedly when repeating washing and cleaning procedure and dewater and the feedwater program.
Observe above-mentioned dehydration and the feedwater process can be found, when dehydration procedure finishes, the high speed rotation of interior bucket 55 can make washings be close on the inwall of interior bucket 55, under this state, carry out the feedwater program then, washings by water-supply valve parts 64 by guide duct 66 and spray in the process of bucket 70 concentrate the spray-hole 70h that forms to concentrate by interior bucket 55 inwalls one side to be ejected in barrels 55 inwall one side, washings in so just can making washings and being attached on bucket 55 inwalls directly contacts, can also reduce the drop of washings, prevent the phenomenon that dabbles, improve cleaning performance.
In addition, for the upper end of spraying bucket 70 is fixed in the inner peripheral surface of bung 84 of outer bucket 54 tops, injection bucket 70 is set at the inside of sink 56, therefore after the washings of sink 56 inside surpass certain water level, even if washings swims in the washings surface, also can be injected bucket 70 depress, thereby can prevent that washings from overflowing from sink 56.
Claims (8)
1. the water supply structure of a washing machine comprises: outer bucket, interior bucket and water-supply valve parts; Described outer bucket is arranged on casing inside, is used for holding washing water; It is inner that bucket is arranged on outer bucket in described, can rotate, and is used for holding washings and washings; Described water-supply valve parts are arranged on the top of outer bucket and interior bucket, are used for controlling the supply of outside bucket of washings and interior bucket; It is characterized in that: also comprise and spray barrel (70): described injection bucket (70) is arranged on the top of outer bucket (54), can make on the inwall by water-supply valve parts (64) washing water supplied inside barrel (55) to spray.
2. the water supply structure of washing machine according to claim 1 is characterized in that: described upper end of spraying bucket (70) is fixed on the inner surface of bung (84).
3. the water supply structure of washing machine according to claim 2, it is characterized in that: described injection bucket (70) can be put into washing agent in order to make when washings flow into, be open state above it, and be formed with a plurality of spray-holes (70h) on its bottom surface, be used for jet cleaning water.
4. the water supply structure of washing machine according to claim 3 is characterized in that: the described concentrated side that is formed on contiguous interior bucket (55) inwall of spray-hole (70h) of spraying on bucket (70) bottom surface.
5. the water supply structure of washing machine according to claim 3 is characterized in that: the described inwardly side-lower inclination of the inwall of bucket (55) of bottom surface of spraying bucket (70).
6. the water supply structure of a washing machine comprises: outer bucket, interior bucket and water-supply valve parts; Described outer bucket is arranged on casing inside, is used for holding washing water; It is inner that bucket is arranged on outer bucket in described, can rotate, and is used for holding washings and washings; Described water-supply valve parts are arranged on the top of outer bucket and interior bucket, are used for controlling the supply of outside bucket of washings and interior bucket; It is characterized in that: also comprise detergent box; Described detergent box is arranged on the bung (84), will guide inwall one side of interior bucket (55) by the washings of water-supply valve parts (64) into when can hold washing agent.
7. the water supply structure of washing machine according to claim 6 is characterized in that: in order to realize the injection of washings, be formed with a plurality of spray-holes on the bottom surface of described detergent box, concentrated contiguous inside groove (55) inwall one side that is formed at of described spray-hole.
8. the water supply structure of washing machine according to claim 7 is characterized in that: the side-lower of the inwall of bucket (55) inclination in the bottom surface of described detergent box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018862 CN1683703A (en) | 2004-04-12 | 2004-04-12 | Water feeding structure of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018862 CN1683703A (en) | 2004-04-12 | 2004-04-12 | Water feeding structure of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1683703A true CN1683703A (en) | 2005-10-19 |
Family
ID=35263187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410018862 Pending CN1683703A (en) | 2004-04-12 | 2004-04-12 | Water feeding structure of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1683703A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858026A (en) * | 2009-04-03 | 2010-10-13 | Lg电子株式会社 | Washing machine |
| AU2008203014B2 (en) * | 2007-07-16 | 2010-12-02 | Lg Electronics Inc. | Washing machine |
| CN102535115A (en) * | 2011-12-31 | 2012-07-04 | 王庆华 | Water outlet device of washing machine and processing method of water outlet device |
| CN102978867A (en) * | 2011-05-30 | 2013-03-20 | 三星电子株式会社 | Washing machine |
-
2004
- 2004-04-12 CN CN 200410018862 patent/CN1683703A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2008203014B2 (en) * | 2007-07-16 | 2010-12-02 | Lg Electronics Inc. | Washing machine |
| CN101858026A (en) * | 2009-04-03 | 2010-10-13 | Lg电子株式会社 | Washing machine |
| CN101858026B (en) * | 2009-04-03 | 2013-09-04 | Lg电子株式会社 | Washing machine |
| CN102978867A (en) * | 2011-05-30 | 2013-03-20 | 三星电子株式会社 | Washing machine |
| CN102535115A (en) * | 2011-12-31 | 2012-07-04 | 王庆华 | Water outlet device of washing machine and processing method of water outlet device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |