CN204039749U - For inner core and the rotary drum washing machine of rotary drum washing machine - Google Patents
For inner core and the rotary drum washing machine of rotary drum washing machine Download PDFInfo
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- CN204039749U CN204039749U CN201420423296.3U CN201420423296U CN204039749U CN 204039749 U CN204039749 U CN 204039749U CN 201420423296 U CN201420423296 U CN 201420423296U CN 204039749 U CN204039749 U CN 204039749U
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- inner core
- washing machine
- rotary drum
- drum washing
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Abstract
The utility model discloses a kind of inner core for rotary drum washing machine and rotary drum washing machine.Rotary drum washing machine, comprising: urceolus; Inner core, inner core is located in urceolus and also can rotates relative to urceolus, be formed with drainage channel between inner tank theca and the inwall of urceolus, inner core bottom is provided with the multiple draining wings being positioned at drainage channel, and multiple draining wing protrudes from interior tube outer surface and spaced apart along inner core circumferential direction.According to rotary drum washing machine of the present utility model, multiple draining wing is provided with in inner core bottom, when inner core rotates relative to urceolus, the draining wing acts on the water between inner/outer tube, the water of inner/outer tube is upwards pumped into the top of inner core by drainage channel and is injected into further in inner core.The utility model just reaches the effect of draining pump by means of only arranging multiple draining wing, solve in prior art and install draining pump machine volume not and have the problem of stifled pump.
Description
Technical field
The utility model relates to washing facility technical field, specifically, and particularly a kind of inner core for rotary drum washing machine and rotary drum washing machine.
Background technology
In correlation technique, be water saving, when the water between needing rotary drum washing machine inner/outer tube re-injects in inner core, with recycle water.In the prior art, be generally provided with bottom inner core or inner/outer tube after water is carried out being pumped into inner core top by draining pump and be injected in inner core by centrifugal force.Draining pump is generally located in the housing of rotary drum washing machine, greatly occupies the inner space of rotary drum washing machine, for jumbo impeller, does not have enough spaces to install such draining pump; Further, draining pump also often has the problem of stifled pump.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.
In view of this, the utility model needs to provide a kind of rotary drum washing machine and the inner core for rotary drum washing machine thereof, and it is simple and have the draining wing of draining pump effect that described rotary drum washing machine has structure.
According to the rotary drum washing machine that the utility model first aspect provides, comprising: urceolus; Inner core, described inner core is located in described urceolus and also can rotates relative to urceolus, drainage channel is formed between the inwall of described inner tank theca and described urceolus, described inner core bottom is provided with the multiple draining wings being positioned at described drainage channel, and described multiple draining wing protrudes from described interior tube outer surface and spaced apart along described inner core circumferential direction.
According to the rotary drum washing machine of embodiment of the present utility model, multiple draining wing is provided with in inner core bottom, when inner core rotates relative to urceolus, the draining wing acts on the water between inner/outer tube, the water between inner/outer tube is upwards pumped into inner/outer tube top by drainage channel and is injected into further in inner core.The utility model just reaches the effect of draining pump by means of only arranging multiple draining wing, solve in prior art and install draining pump machine volume not and have the problem of stifled pump.
In addition, following additional technical characteristic can also be had according to the rotary drum washing machine of the utility model above-described embodiment:
According to an embodiment of the present utility model, described multiple draining wing is located on the diapire outer peripheral edge of described inner core, and the vertical direction of the described draining wing in inner core diapire outer peripheral edge and horizontal direction extend to delivers to inner/outer tube top when inner/outer tube rotates relatively by the water pump in drainage channel.
According to an embodiment of the present utility model, the outer section of the described draining wing extends upwardly to the periphery wall predetermined altitude of described inner core, and extends along the radial direction of described inner core.
According to an embodiment of the present utility model, described rotary drum washing machine also comprises annular cover, and described annular cover is set between described inner core, urceolus top.
According to an embodiment of the present utility model, between described annular cover and described urceolus, be provided with sealing gasket.
According to an embodiment of the present utility model, the inner side of described annular cover is formed with downward-sloping rake.
According to an embodiment of the present utility model, the described draining wing and described inner core integrally formed.
According to the inner core for rotary drum washing machine of embodiment of the present utility model, inner core bottom is provided with multiple draining wing, and multiple draining wing protrudes from interior tube outer surface and spaced apart along inner core circumferential direction.
According to the inner core for rotary drum washing machine of embodiment of the present utility model, multiple draining wing is provided with in inner core bottom, when inner core rotates relative to urceolus, the draining wing acts on the water between inner core and urceolus, the water between inner/outer tube is upwards pumped into an inner/outer tube top step of going forward side by side by drainage channel and enters in inner core.The utility model just reaches the effect of draining pump by means of only arranging multiple draining wing, solve in prior art and install draining pump machine volume not and have the problem of stifled pump.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 shows the structural representation of the rotary drum washing machine according to an embodiment of the present utility model;
Fig. 2 shows the partial structurtes stereogram of the inner core of the rotary drum washing machine according to an embodiment of the present utility model;
Fig. 3 shows the partial structurtes stereogram of the inner core of another angle of the rotary drum washing machine according to an embodiment of the present utility model.
Reference numeral:
Rotary drum washing machine 100; Urceolus 10; Inner core 20; Annular cover 30; Drainage channel 40; First space 41; Second space 42; The draining wing 50; Rake 31.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
The rotary drum washing machine according to embodiment of the present utility model is retouched in detail below with reference to Fig. 1-3.
As Figure 1-3, according to the rotary drum washing machine 100 of some of them embodiment of the present utility model, comprising: urceolus 10 and inner core 20; Rotary drum washing machine 100 in some other embodiment of the present utility model, also comprises annular cover 30.
Specifically, inner core 20 can be located in urceolus 10 and also can rotate relative to urceolus 10.Drainage channel 40 is formed between the inwall of inner core 20 outer wall and urceolus 10, in other words, be arranged between the diapire of the inner core 20 in urceolus 10 and the diapire of urceolus 10 and be formed with the first space 41, simultaneously be formed with second space 42 between the perisporium of inner core 20 and the perisporium of urceolus 10, first space 41 communicates with second space 42, and the first space 41 forms drainage channel 40 jointly with second space 42.Inner core 20 bottom is provided with the multiple draining wings 50 being positioned at drainage channel 40, and multiple draining wing 50 protrudes from inner core 20 outer surface and spaced apart along inner core 20 circumferential direction.
In a preferred embodiment of the present utility model, the draining wing 50 is integrally formed with inner core 20.
According to the rotary drum washing machine 100 of embodiment of the present utility model, multiple draining wing 50 is provided with in inner core 20 bottom, when inner core 20 rotates relative to urceolus 10, the draining wing 50 acts on the water between inner/outer tube, namely the water in inner/outer tube is upwards pumped into inner/outer tube top by drainage channel 40 and is injected into further in inner core 20.Embodiment of the present utility model, is provided with the draining wing by means of only in inner core bottom, is equivalent to the effect being provided with draining pump in drainage channel 40, adopts the mode of draining pump compared to prior art, have structure simple, save space and do not have the problem of stifled pump.
It should be noted that, the draining wing 50 is the reinforcements be different from some washing machine inner bags, and reinforcement is generally highly more low better, and the height of the draining wing 50 in embodiment of the present utility model is directly proportional with displacement.In embodiment of the present utility model, described multiple draining wing 50 is located at the vertical direction of inner core diapire outer peripheral edge and horizontal direction and extends to, when inner/outer tube rotates relatively, the water pump in drainage channel is delivered to inner/outer tube top.
As Figure 1-3, according to an embodiment of the present utility model, multiple draining wing 50 can be located on the diapire of inner core 20, and the diapire outer peripheral edge of the contiguous inner core 20 of multiple draining wing 50 is arranged.Further, in order to improve drainage efficiency further, according to an embodiment of the present utility model, the outer section of the draining wing 50 extends upwardly to the periphery wall predetermined altitude of inner core 20, and extends along the radial direction of inner core 20.Be understandable that, the bearing of trend of the draining wing 50 is not limited to this, and such as the draining wing 50 can be acute angle with the radial direction of inner core 20, and the side of the draining wing 50 can be also cambered surface, as long as the draining wing plays the effect of draining pump in drainage channel.
According to an embodiment of the present utility model, between annular cover 30 and urceolus 10, sealing gasket (not shown) can be provided with.The water that annular cover 30 pairs of second spaces 42 are upwards advanced plays restriction, the water that second space 42 is upwards advanced can be injected into further in inner core 20 under the stop of annular cover 30, arranges sealing gasket and water can be avoided to overflow unexpectedly between outer barrel 10 and annular cover 30.Further, in order to avoid the accident of water is overflowed, the inner side of annular cover 30 can be formed with downward-sloping rake 31.
Below with reference to Fig. 1, the course of work according to the rotary drum washing machine of embodiment of the present utility model is described.
When rotary drum washing machine 100 washs, inner core 20 rotates relative to urceolus 10, enter in second space 42 by the draining wing 50 water promoted in the first space 41, water moves up in second space 42, is injected into further in inner core 20 by the stop of annular cover 30 and guiding when water moves to inner core 20 top.
According to the inner core for rotary drum washing machine of embodiment of the present utility model, inner core 20 bottom is provided with multiple draining wing 50 being positioned at drainage channel 40, and multiple draining wing 50 protrudes from inner core 20 outer surface and spaced apart along inner core 0 circumferential direction.
According to the inner core for rotary drum washing machine of embodiment of the present utility model, multiple draining wing 50 is provided with in inner core 20 bottom, when inner core 20 rotates relative to urceolus 10, the draining wing 50 acts on the water between inner/outer tube, namely the water in inner/outer tube is upwards pumped into inner/outer tube top by drainage channel 40 and is injected into further in inner core 20.Embodiment of the present utility model, is provided with the draining wing 50 by means of only in inner core bottom, is equivalent to the effect being provided with draining pump in drainage channel 40, adopts the mode of draining pump compared to prior art, have structure simple, save space and do not have the problem of stifled pump.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (8)
1. a rotary drum washing machine, is characterized in that, comprising:
Urceolus;
Inner core, described inner core is located in described urceolus and also can rotates relative to urceolus, drainage channel is formed between the inwall of described inner tank theca and described urceolus, described inner core bottom is provided with the multiple draining wings being positioned at described drainage channel, and described multiple draining wing protrudes from described interior tube outer surface and spaced apart along described inner core circumferential direction.
2. rotary drum washing machine according to claim 1, it is characterized in that, described multiple draining wing is located on the diapire outer peripheral edge of described inner core, and the vertical direction of the described draining wing in inner core diapire outer peripheral edge and horizontal direction extend to delivers to inner/outer tube top when inner/outer tube rotates relatively by the water pump in drainage channel.
3. rotary drum washing machine according to claim 1, is characterized in that, the outer section of the described draining wing extends upwardly to the periphery wall predetermined altitude of described inner core, and extends along the radial direction of described inner core.
4. rotary drum washing machine according to claim 1, is characterized in that, described rotary drum washing machine also comprises annular cover, and described annular cover is set between described inner core, urceolus top.
5. rotary drum washing machine according to claim 4, is characterized in that, is provided with sealing gasket between described annular cover and described urceolus.
6. rotary drum washing machine according to claim 4, is characterized in that, the inner side of described annular cover is formed with downward-sloping rake.
7. rotary drum washing machine according to claim 1 and 2, is characterized in that, the described draining wing and described inner core integrally formed.
8. for an inner core for rotary drum washing machine, it is characterized in that, described inner core bottom is provided with multiple draining wing, and described multiple draining wing protrudes from described interior tube outer surface and spaced apart along described inner core circumferential direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423296.3U CN204039749U (en) | 2014-07-29 | 2014-07-29 | For inner core and the rotary drum washing machine of rotary drum washing machine |
| PCT/CN2015/075397 WO2016015481A1 (en) | 2014-07-29 | 2015-03-30 | Inner drum for pulsator washing machine, and pulsator washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420423296.3U CN204039749U (en) | 2014-07-29 | 2014-07-29 | For inner core and the rotary drum washing machine of rotary drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204039749U true CN204039749U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420423296.3U Active CN204039749U (en) | 2014-07-29 | 2014-07-29 | For inner core and the rotary drum washing machine of rotary drum washing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204039749U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015481A1 (en) * | 2014-07-29 | 2016-02-04 | 无锡小天鹅股份有限公司 | Inner drum for pulsator washing machine, and pulsator washing machine |
| CN105332222A (en) * | 2014-07-29 | 2016-02-17 | 无锡小天鹅股份有限公司 | Pulsator washing machine inner barrel and pulsator washing machine |
| WO2016119297A1 (en) * | 2015-01-27 | 2016-08-04 | 无锡小天鹅股份有限公司 | Impeller washing machine |
| CN111534957A (en) * | 2020-06-05 | 2020-08-14 | 绍兴上虞裕福服饰有限公司 | Dyeing equipment for producing underwear of female sweater |
-
2014
- 2014-07-29 CN CN201420423296.3U patent/CN204039749U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016015481A1 (en) * | 2014-07-29 | 2016-02-04 | 无锡小天鹅股份有限公司 | Inner drum for pulsator washing machine, and pulsator washing machine |
| CN105332222A (en) * | 2014-07-29 | 2016-02-17 | 无锡小天鹅股份有限公司 | Pulsator washing machine inner barrel and pulsator washing machine |
| WO2016119297A1 (en) * | 2015-01-27 | 2016-08-04 | 无锡小天鹅股份有限公司 | Impeller washing machine |
| CN111534957A (en) * | 2020-06-05 | 2020-08-14 | 绍兴上虞裕福服饰有限公司 | Dyeing equipment for producing underwear of female sweater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190807 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. |
|
| TR01 | Transfer of patent right |