CN105155227B - Washing machine - Google Patents
Washing machine Download PDFInfo
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- CN105155227B CN105155227B CN201510560563.0A CN201510560563A CN105155227B CN 105155227 B CN105155227 B CN 105155227B CN 201510560563 A CN201510560563 A CN 201510560563A CN 105155227 B CN105155227 B CN 105155227B
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- Prior art keywords
- heating tube
- washing machine
- heating
- heating device
- tub
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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
- D06F39/04—Heating arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of washing machines, including outer barrel and heating device.Wherein, heating device is located in outer barrel, and heating device includes the first heating tube and the second heating tube being connected with each other, and the first heating tube and the second heating tube are respectively positioned in outer barrel, and the length of the first heating tube is more than the length of the second heating tube.Washing machine according to the present invention, by making the length of the first heating tube in the heating device being located in outer barrel be more than the length of the second heating tube, it is possible thereby to make above-mentioned heating device while the heating power requirement for meeting washing machine, it is adapted to the internal structure of washing machine, keeps the internal structure of washing machine compacter and convenient to install and maintain.
Description
Technical field
The present invention relates to family's electro-technical fields, more particularly, to a kind of washing machine.
Background technology
In the related technology, the heating device of washing machine mainly uses heating tube, the bigger exhibition for requiring heating tube of heating power
It is longer to open length.Washing machine structure newly developed is compact, has rigid demand, the heating tube Yin Xinkai of existing form to heating power
The washing machine structure space limitation of hair can not be applied and be had the following disadvantages：1) existing symmetrical conventional heating pipe, puts
After entering washing machine, side airbag distance is insufficient；2) existing circular heating tube occupied space is big, the knot of washing machine newly developed
Conformational space can not accommodate, circular heating tube the deficiencies of there is also water wasting, maintenance difficults.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose a kind of washing machine, the washing machine structure is compact, convenient to install and maintain.
The washing machine of embodiment according to a first aspect of the present invention, including：Outer barrel；And heating device, the heating device are set
In said tub, the heating device includes the first heating tube and the second heating tube being connected with each other, first heating tube
It is respectively positioned in said tub with second heating tube, the length of first heating tube is more than the length of second heating tube
Degree.
Washing machine according to the ... of the embodiment of the present invention, by the length for making the first heating tube in the heating device being located in outer barrel
Degree is more than the length of the second heating tube, it is possible thereby to make above-mentioned heating device in the same of the heating power requirement for meeting washing machine
When, it is adapted to the internal structure of washing machine, keeps the internal structure of washing machine compacter and convenient to install and maintain.
According to some embodiments of the present invention, first heating tube and second heating tube are U-tube and side by side
Setting, second heating tube are located at the side at the center of the neighbouring said tub of first heating tube.
According to some embodiments of the present invention, first heating tube and second heating tube are respectively configured to from outer
Inward against in the radial direction deviation of said tub.
According to some embodiments of the present invention, be formed with holding tank on the bottom wall of said tub, first heating tube and
Second heating tube is contained in the holding tank.
Further, the holding tank is downwardly concaved by a part for the bottom wall of said tub and is formed.
Optionally, the holding tank is formed as compatible with first heating tube and the shape of the second heating tube
Shape.
According to some embodiments of the present invention, the washing machine further comprises：Temperature sensor, the temperature sensor
It is located on the heating device, there is the temperature sensor temp probe, the temp probe to stretch into said tub.
According to some embodiments of the present invention, the washing machine further includes：Sealing element, the sealing element are located at the heating
The gap between the heating device and said tub is sealed on device.
According to some embodiments of the present invention, the heating device further comprises：At least one third heating tube, it is described
Third heating tube is connected between first heating tube and second heating tube.
The washing machine of embodiment according to a second aspect of the present invention, including：Outer barrel is formed with receiving on the bottom wall of said tub
Slot；And heating device, the heating device are located in said tub, the heating device includes being connected with each other and being arranged side by side
First heating tube and the second heating tube, first heating tube and second heating tube are U-tube, first heating tube
It is located in the holding tank with second heating tube, the length of first heating tube is more than the length of second heating tube
Degree, first heating tube and second heating tube are respectively configured to the radial direction relative to said tub from outside to inside
Deviate, and second heating tube is located at the side at the center of the neighbouring said tub of first heating tube.
Washing machine according to the ... of the embodiment of the present invention, by the length for making the first heating tube in the heating device being located in outer barrel
Degree is more than the length of the second heating tube, it is possible thereby to make above-mentioned heating device in the same of the heating power requirement for meeting washing machine
When, it is adapted to the internal structure of washing machine, keeps the internal structure of washing machine compacter and convenient to install and maintain.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the side view of washing machine according to the ... of the embodiment of the present invention；
Fig. 2 is the side sectional view of washing machine according to the ... of the embodiment of the present invention；
Fig. 3 is the vertical view of washing machine according to the ... of the embodiment of the present invention；
Fig. 4 is the bottom sectional view of washing machine according to the ... of the embodiment of the present invention；
Fig. 5 is the front view of the heating device of washing machine according to the ... of the embodiment of the present invention；
Fig. 6 is the side view of the heating device of washing machine according to the ... of the embodiment of the present invention.
Reference numeral：
Washing machine 100,
Outer barrel 1, bottom wall 11, holding tank 12, babinet 2,
Heating device 3, the first heating tube 31, the second heating tube 32, temperature sensor 4, temp probe 41, sealing element 5.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "left", "right", "bottom",
The orientation or positional relationship of the instructions such as "inner", "outside", " radial direction " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy
It is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting again.This
Outside, the present invention provides various specific techniques and material example, but those of ordinary skill in the art may realize that
The applicable property of other techniques and/or the use of other materials.
In addition, structure of the fisrt feature described below in the "upper" of second feature may include the first and second feature shapes
As the embodiment being in direct contact, it can also be formed in the embodiment between the first and second features including other feature, this
The first and second feature of sample may not be to be in direct contact.
Washing machine 100 according to the ... of the embodiment of the present invention is described in detail below with reference to Fig. 1-Fig. 6.
As shown in figs 1 to 6, the washing machine 100 of embodiment, including outer barrel 1 and heating device according to a first aspect of the present invention
3.Further, above-mentioned washing machine 100 further includes babinet 2.
Specifically, outer barrel 1 is located in babinet 2, heating device 3 is located in outer barrel 1, and heating device 3 is done washing for heating
Washings in machine 100.Heating device 3 includes the first heating tube 31 and the second heating tube 32 being connected with each other, the first heating tube
31 and second heating tube 32 be respectively positioned in outer barrel 1 (as shown in Figure 4).For example, in the example of fig. 1 and 2, the downside of outer barrel 1
Wall is equipped with the opening (not shown) to match with heating device 3, i.e., heating device 3 is in opening, heating device 3
The first heating tube 31 and the second heating tube 32 stretched into outer barrel 1 by above-mentioned opening, it is possible thereby to make the installation of heating device 3
Repair is more convenient.
When washing machine 100 washs clothing and heating device 3 works, the first heating tube 31 and the second heating tube 32 are being powered
In the state of generate heat, the washings in outer barrel 1 can be heated to heating device 3.It is understood that due to washing machine 100
During washing, internal washings are flowings, and being in the washings heated at 3 position of heating device can lead to
It crosses the flowing of the inside washings of washing machine 100 and fully flows to the other positions in washing machine 100.
As shown in Figure 4 and Figure 5, the length of the first heating tube 31 is more than the length of the second heating tube 32, it is possible thereby to make to add
Thermal 3 is adapted to the internal structure of washing machine 100 while meeting 100 heating power requirement of washing machine, so as to
So that the structure of washing machine 100 is compacter.
Washing machine 100 according to the ... of the embodiment of the present invention passes through the length of the first heating tube 31 in the heating device 3 that makes to be equipped with
Degree is more than the length of the second heating tube 32, it is possible thereby to make above-mentioned heating device 3 in the heating power requirement for meeting washing machine 100
While, it is adapted to the internal structure of washing machine 100, keeps the internal structure of washing machine 100 compacter and dimension is installed
It repaiies conveniently.
According to some embodiments of the present invention, with reference to Fig. 4 and in conjunction with Fig. 5, the first heating tube 31 and the second heating tube 32 are
It for U-tube and is arranged side by side, it is possible thereby to keep heating device 3 compact-sized, saves 3 the space occupied of heating device, so as to
So that the structure of washing machine 100 is more compact.Second heating tube 32 is located at the one of the center of the neighbouring outer barrel 1 of the first heating tube 31
Side, it is possible thereby to ensureing the other component of the first heating tube 31 and the second heating tube 32 of heating device 3 with washing machine 100
While keeping enough safe distances, the internal structural space of washing machine 100 can be made full use of.
According to some embodiments of the present invention, as shown in figure 5, the first heating tube 31 and the second heating tube 32 are constructed respectively
At relative to the deviation of the radial direction of outer barrel 1, ("outside" refers to the direction at the center far from outer barrel 1, and "inner" refers to court from outside to inside
To the direction at the center of outer barrel 1), the length of the first heating tube 31 and the second heating tube 32 can be arranged longer as a result, to
The efficiency of heating surface is improved, and makes 100 compact overall structure of washing machine, while the first heating tube 31 and second can also be made to heat
Pipe 32 keeps enough safe distances with the other component in washing machine 100.
According to some embodiments of the present invention, as shown in Fig. 2, being formed with holding tank 12 on the bottom wall 11 of outer barrel 1, first adds
Heat pipe 31 and the second heating tube 32 are contained in holding tank 12, and heating device 3 is not take up 11 or more the bottom wall of outer barrel 1 as a result,
Space.When washing machine 100 and heating device 3 all work, the washings in holding tank 12 are heated, while passing through washing machine
The flowing of 100 inside washings can fully flow to the washings heated in holding tank 12 in washing machine 100
Other positions.
Further, holding tank 12 is downwardly concaved by a part for the bottom wall 11 of outer barrel 1 and is formed, as a result, processing it is simple and
It is at low cost, and holding tank 12 can be made to be in position very low in washing machine 100, so as to using water wisely (i.e. water level compared with
Can have enough water immersion the first heating tube 31 and the second heating tube 32 when low, in holding tank 12), at the same can to avoid by
Heating device 3 is caused to be in dry-fire condition when water level is not high in washing machine 100.
Optionally, as shown in figure 4, holding tank 12 is formed as mutually fitting with the shape of the first heating tube 31 and the second heating tube 32
The shape matched keeps the structure of washing machine 100 more compact it is possible thereby to save the inner space of washing machine 100.
According to some embodiments of the present invention, as shown in Figure 3-Figure 5, washing machine 100 further comprises temperature sensor 4.
Temperature sensor 4 is located on heating device 3, and there is temperature sensor 4 temp probe 41, temp probe 41 to stretch into outer barrel 1 (such as
Shown in Fig. 4), thus temp probe 41 can detect the temperature of the washings near heating device 3 and be incited somebody to action by temperature sensor 4
Temperature information is fed back in the operation interface (not shown) of washing machine 100, and user can feed back according to temperature sensor 4 at this time
Temperature information judge whether the temperature of 100 washed water of washing machine reaches the temperature of needs, if the temperature of washings reach need
The temperature wanted can make heating device 3 stop heating.
According to some embodiments of the present invention, as shown in Figure 3 and Figure 5, washing machine 100 further includes sealing element 5.Sealing element 5
It is located on heating device 3 with the gap between heated sealed device 3 and outer barrel 1, thus it can be prevented that the washings in outer barrel 1 ooze
It leaks.
According to a further embodiment of the invention, the heating device 3 of washing machine 100 further comprises that at least one third adds
Heat pipe (not shown).Third heating tube is connected between the first heating tube 31 and the second heating tube 32, wherein third heating tube
Length can be between the first heating tube 31 and the second heating tube 32.Third heating tube can be with the first heating tube 31 and
The shape of two heating tubes 32 is identical, for example, the first heating tube 31, the second heating tube 32 and third heating tube all can be U-tube,
But it is not limited to above-mentioned shape.
As shown in figs 1 to 6, the washing machine 100 of embodiment, including outer barrel 1 and heating device according to a second aspect of the present invention
3。
Specifically, heating device 3 is located in outer barrel 1, heating device 3 include be connected with each other and be arranged side by side first plus
Heat pipe 31 and the second heating tube 32, the first heating tube 31 and the second heating tube 32 are U-tube, it is possible thereby to make heating device 3
It is compact-sized, save 3 the space occupied of heating device.Holding tank 12,31 He of the first heating tube are formed on the bottom wall 11 of outer barrel 1
Second heating tube 32 is located in holding tank 12, and heating device 3 is not take up the space of 11 or more the bottom wall of outer barrel 1 as a result, so as to
So that the structure of washing machine 100 is more compact.
In the example of Fig. 2 and Fig. 4,11 part of bottom wall for outer barrel 1 is downwardly concaved to form holding tank 12, heating device 3
In the first heating tube 31 and the second heating tube 32 stretch into holding tank 12, process as a result, it is simple and at low cost, and can be with
Holding tank 12 is set to be in the very low position of washing machine 100, it simultaneously can be to avoid due to washing machine 100 so as to using water wisely
Interior water level causes heating device 3 to be in dry-fire condition when not high.
As shown in Figure 4 and Figure 5, the length of the first heating tube 31 is more than the length of the second heating tube 32, the first heating tube 31
Being respectively configured to the radial direction deviation relative to outer barrel 1 from outside to inside with the second heating tube 32, ("outside" refers to far from outer barrel 1
Center direction, "inner" refers to the direction towards the center of outer barrel 1), and the second heating tube 32 is located at the first heating tube 31
The side at the center of neighbouring said tub 1.As a result, the length of the first heating tube 31 and the second heating tube 32 can be arranged compared with
It is long, to improve the efficiency of heating surface, while can the first heating tube 31 and the second heating tube 32 for ensureing heating device 3 with
While the other component of washing machine 100 keeps enough safe distances, the internal structure of washing machine 100 can be made full use of empty
Between.
It should be noted that the heating device 3 of operation principle and the course of work to(for) washing machine 100, above-mentioned to have carried out
It is described in detail, repeats no more herein.
Washing machine 100 according to the ... of the embodiment of the present invention passes through the length of the first heating tube 31 in the heating device 3 that makes to be equipped with
Degree is more than the length of the second heating tube 32, it is possible thereby to make above-mentioned heating device 3 in the heating power requirement for meeting washing machine 100
While, it is adapted to the internal structure of washing machine 100, keeps the internal structure of washing machine 100 compacter and dimension is installed
It repaiies conveniently.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (9)
1. a kind of washing machine, which is characterized in that including：
Outer barrel；With
Heating device, the heating device are located in said tub, and the heating device includes being connected in series with and being connected with each other
First heating tube and the second heating tube, first heating tube and second heating tube are respectively positioned in said tub, and described
The length of one heating tube is more than the length of second heating tube, and first heating tube and second heating tube are U-shaped
It manages and is arranged side by side, second heating tube is located at the side at the center of the neighbouring said tub of first heating tube.
2. washing machine according to claim 1, which is characterized in that first heating tube and second heating tube difference
The radial direction relative to said tub from outside to inside is configured to deviate.
3. washing machine according to claim 1, which is characterized in that holding tank is formed on the bottom wall of said tub, it is described
First heating tube and second heating tube are contained in the holding tank.
4. washing machine according to claim 3, which is characterized in that the holding tank by said tub bottom wall a part
It is downwardly concaved to be formed.
5. washing machine according to claim 3, which is characterized in that the holding tank be formed as with first heating tube and
The compatible shape of shape of second heating tube.
6. washing machine according to claim 1, which is characterized in that further comprise：
Temperature sensor, the temperature sensor are located on the heating device, and the temperature sensor has temp probe, institute
Temp probe is stated to stretch into said tub.
7. washing machine according to claim 1, which is characterized in that further include：
Sealing element, between the sealing element is located on the heating device to seal between the heating device and said tub
Gap.
8. washing machine according to claim 1, which is characterized in that the heating device further comprises：
At least one third heating tube, the third heating tube be connected to first heating tube and second heating tube it
Between.
9. a kind of washing machine, which is characterized in that including：
Outer barrel is formed with holding tank on the bottom wall of said tub；With
Heating device, the heating device are located in said tub, and the heating device includes being connected with each other and being arranged side by side
First heating tube and the second heating tube, first heating tube and second heating tube are U-tube, first heating tube
It is located in the holding tank with second heating tube, the length of first heating tube is more than the length of second heating tube
Degree, first heating tube and second heating tube are respectively configured to the radial direction relative to said tub from outside to inside
Deviate, and second heating tube is located at the side at the center of the neighbouring said tub of first heating tube.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560563.0A CN105155227B (en) | 2015-09-06 | 2015-09-06 | Washing machine |
| PCT/CN2016/081575 WO2017036172A1 (en) | 2015-09-06 | 2016-05-10 | Washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510560563.0A CN105155227B (en) | 2015-09-06 | 2015-09-06 | Washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105155227A CN105155227A (en) | 2015-12-16 |
| CN105155227B true CN105155227B (en) | 2018-08-28 |
Family
ID=54796252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510560563.0A Active CN105155227B (en) | 2015-09-06 | 2015-09-06 | Washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105155227B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017036172A1 (en) * | 2015-09-06 | 2017-03-09 | 无锡小天鹅股份有限公司 | Washing machine |
| KR102493407B1 (en) | 2016-01-04 | 2023-01-31 | 엘지전자 주식회사 | Laundry Treating Apparatus |
| CN107587302A (en) * | 2016-07-08 | 2018-01-16 | 无锡小天鹅股份有限公司 | Washing machine |
| WO2018096912A1 (en) * | 2016-11-22 | 2018-05-31 | パナソニックＩｐマネジメント株式会社 | Washing machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306241Y (en) * | 1997-09-30 | 1999-02-03 | 博西威家用电器有限公司 | Temp. regulating washer |
| KR20030055973A (en) * | 2001-12-27 | 2003-07-04 | 주식회사 엘지이아이 | Heater mounting structure for washing machine |
| CN101177904A (en) * | 2006-11-08 | 2008-05-14 | 南京乐金熊猫电器有限公司 | Mounting structure of washing machine heater and mounting method therefor |
| WO2008066418A1 (en) * | 2006-11-29 | 2008-06-05 | Aktiebolaget Electrolux | Heating device |
| CN201547939U (en) * | 2009-10-26 | 2010-08-11 | 宁波帅康热水器有限公司 | Improved electric water heater |
| CN202323444U (en) * | 2011-11-24 | 2012-07-11 | 南京乐金熊猫电器有限公司 | External drum with heating function for washing machine |
| CN203052961U (en) * | 2013-01-09 | 2013-07-10 | 覃海起 | Water heater |
| CN204343043U (en) * | 2014-12-23 | 2015-05-20 | 宁波乐士实业有限公司 | With the rotary drum washing machine of heater |
| CN205012058U (en) * | 2015-09-06 | 2016-02-03 | 无锡小天鹅股份有限公司 | Washing machine |
-
2015
- 2015-09-06 CN CN201510560563.0A patent/CN105155227B/en active Active
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| CN105155227A (en) | 2015-12-16 |
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Effective date of registration: 20190813 Address after: 214028 No. 18 Changjiang South Road, Wuxi National High-tech Development Zone, Jiangsu Province Patentee after: Wuxi Swan Electrical Appliances Co., Ltd. Address before: 214028 Wuxi Changjiang Road, Wuxi New District, Jiangsu, No. 18 Patentee before: Wuxi Xiaotianer Co., Ltd. |
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