CN204039750U - Rotary drum washing machine - Google Patents
Rotary drum washing machine Download PDFInfo
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- CN204039750U CN204039750U CN201420427266.XU CN201420427266U CN204039750U CN 204039750 U CN204039750 U CN 204039750U CN 201420427266 U CN201420427266 U CN 201420427266U CN 204039750 U CN204039750 U CN 204039750U
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- annular cover
- urceolus
- rotary drum
- washing machine
- drum washing
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Abstract
The utility model discloses a kind of rotary drum washing machine, comprising: urceolus; Inner core, described inner core is located in described urceolus and also can rotates relative to urceolus, is formed with drainage channel between the inwall of described inner tank theca and described urceolus; With annular cover, described annular cover is located at the upper end of described inside and outside cylinder and is positioned at the top of described inner core, within the inner peripheral of described annular cover extends inwardly to the internal perisporium of described inner core, and the upper end-face edge of the coated described urceolus of described annular cover.According to rotary drum washing machine of the present utility model, water can not flow to the outside of urceolus, thus improves the sealing between annular cover and urceolus upper end, and the use of rotary drum washing machine is convenient.
Description
Technical field
The utility model relates to washing facility technical field, specifically, and particularly a kind of rotary drum washing machine.
Background technology
In correlation technique, the water capacity in the urceolus of rotary drum washing machine easily flows out urceolus, may cause damage, bring inconvenience to the use of rotary drum washing machine to the circuit of washing machine internal, therefore needs to improve.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of rotary drum washing machine easy to use.
According to rotary drum washing machine of the present utility model, comprising: urceolus; Inner core, described inner core is located in described urceolus and also can rotates relative to urceolus, is formed with drainage channel between the inwall of described inner tank theca and described urceolus; With annular cover, described annular cover is located at the upper end of described inside and outside cylinder and is positioned at the top of described inner core, within the inner peripheral of described annular cover extends inwardly to the internal perisporium of described inner core, and the upper end-face edge of the coated described urceolus of described annular cover.
According to rotary drum washing machine of the present utility model, water can not flow out the outside of urceolus, thus improves the sealing between annular cover and urceolus upper end, and the use of rotary drum washing machine is convenient.
In addition, the rotary drum washing machine above-mentioned according to the utility model, can also have following additional technical characteristic:
According to an embodiment of the present utility model, described inner core bottom is provided with multiple draining wing being positioned at described drainage channel.
According to an embodiment of the present utility model, described annular canister is covered with the cannelure under shed coordinated with described urceolus upper end-face edge.
According to an embodiment of the present utility model, described rotary drum washing machine also comprises: horizontal segment, and described horizontal segment is located at the middle part of described annular cover outer peripheral face, and described horizontal segment is along the extending radially outwardly of outer peripheral face of described annular cover; With vertical section, described vertical section is along the periphery of described horizontal segment along to downward-extension, and wherein, the below of described horizontal segment, the inner side of described vertical section and the circumscribe of described urceolus go out described cannelure.
According to an embodiment of the present utility model, the distance between the bottom of described vertical section and described horizontal segment is less than the distance between the bottom of described annular cover and described horizontal segment.
According to an embodiment of the present utility model, the lower end of the inner peripheral surface of described vertical section is provided with chamfering or rounding.
According to an embodiment of the present utility model, the inner peripheral of described annular cover is provided with the guide portion extended radially inwardly along described annular cover.
According to an embodiment of the present utility model, the cross sectional shape of described inner peripheral is the arc that Open Side Down.
According to an embodiment of the present utility model, the inner peripheral surface of described annular cover is provided with multiple convex tendon along its circumferential spaced apart setting.
According to an embodiment of the present utility model, described convex tendon extends radially inwardly along described annular cover.
According to an embodiment of the present utility model, the top of described convex tendon is connected with the lower surface of described guide portion.
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
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the sectional view of the rotary drum washing machine according to the utility model embodiment;
Fig. 2 is the top view of rotary drum washing machine in Fig. 1;
The perspective view of different visual angles when Fig. 3 and Fig. 4 is the assembling of annular cover and urceolus in Fig. 1;
Fig. 5 is the structural representation of the annular cover of rotary drum washing machine according to the utility model embodiment.
Reference numeral:
Rotary drum washing machine 100;
Urceolus 10; Drainage channel 11; First protuberance 14;
Inner core 20; The draining wing 21;
Annular cover 30; Convex tendon 31; Guide portion 32; Cannelure 33; Horizontal segment 331; Vertical section 332; Second protuberance 34; Inner peripheral 35;
Bolt 40.
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 ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " 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.
The rotary drum washing machine 100 according to the utility model embodiment is specifically described below in conjunction with accompanying drawing.
As shown in Figures 1 to 5, according to the rotary drum washing machine 100 of the utility model embodiment, comprising: urceolus 10, inner core 20 and annular cover 30.Wherein, inner core 20 is located in urceolus 10 and also can rotates relative to urceolus 10, drainage channel 11 is formed between the inwall of inner core 20 outer wall and urceolus 10, annular cover 30 is located at the upper end of inside and outside cylinder and is positioned at the top of inner core 20, and namely annular cover 30 is located at the upper end of inner core 20 and urceolus 10 and is positioned at the top of inner core 20.Annular cover 30 inner peripheral 35 extend inwardly to the internal perisporium of described inner core 20 within, the upper end-face edge of the coated urceolus 10 of annular cover 30.
In an embodiment of the present utility model, inner core 20 bottom is provided with multiple draining wing 21 being positioned at drainage channel 11.The draining wing 21 of inner core 20 drives the water in drainage channel 11 to rotate, and water flows to the top of drainage channel 11 along drainage channel 11.Simultaneously, the water that inner peripheral 35 pairs of drainage channels 11 of annular cover 30 are upwards advanced plays restriction, make can directly enter in inner core 20 under the stop of inner peripheral 35 to the water of above advancing in drainage channel 11, as shown in figures 1 and 3, annular cover 30 is located at the upper end of urceolus 10 and is positioned at the top of inner core 20, within the inner peripheral 35 of annular cover 30 extends inwardly to the internal perisporium of inner core 20.Thus, when water advances to the upper end of drainage channel 11, will be sheltered from by the lower surface of inner peripheral 35, part water will turn back in drainage channel 11 under gravity, another part water will flow to the inner peripheral 35 of annular cover 30 along the lower surface of annular cover 30, finally drop onto in inner core 20.
As shown in Figure 3, the upper end-face edge of the coated urceolus 10 of annular cover 30, annular cover 30 can block water, prevent current from being overflowed by the gap location between the outer peripheral edge of annular cover 30 and the upper end of urceolus 10, thus water can not flow out the outside of urceolus 10, improve the sealing between annular cover 30 and urceolus 10 upper end.
Thus, according to the rotary drum washing machine 100 of the utility model embodiment, by arranging annular cover 30 in the upper end of urceolus 10, and the upper end-face edge of the coated urceolus 10 of annular cover 30, the meeting of annular cover 30 is blocked water, prevent current from being overflowed by the gap location between the outer peripheral edge of annular cover 30 and the upper end of urceolus 10, thus water can not flow out the outside of urceolus 10, improve the sealing between annular cover 30 and urceolus 10 upper end, the use of rotary drum washing machine 100 is convenient.
Inner core 20 inside is communicated with drainage channel 11, and the water in inner core 20 is discharged by drainage channel 11.Inner core 20 bottom is provided with multiple draining wing 21 being positioned at drainage channel 11, and multiple draining wing 21 protrudes from inner core 20 outer surface and spaced apart along inner core 20 circumferential direction.Preferably, the draining wing 21 can be integrally formed with inner core 20.
In a detailed description of the invention of the present utility model, annular cover 30 is provided with the cannelure 33 under shed coordinated with urceolus 10 upper end-face edge.Further, cannelure 33 also comprises: horizontal segment 331 and vertical section 332.Wherein, horizontal segment 331 is located at the middle part of annular cover 30 outer peripheral face, the extending radially outwardly of outer peripheral face of horizontal segment 331 annularly cover 30, vertical section 332 is along the periphery of horizontal segment 331 along to downward-extension, wherein, below, the vertically inner side of section 332 and the circumscribe of urceolus 10 of horizontal segment 331 go out cannelure 33.Particularly, when annular cover 30 assembles with urceolus 10, the lower surface of annular cover 30 horizontal segment 331 abuts with the edge of urceolus 10 upper end, and urceolus 10 is positioned at the inner side of vertical section 332.Thus, cannelure 33 can be installed on the top edge of urceolus 10, and the structure of cannelure 33 is simple, thus can reduce the production cost of annular cover 30.
Alternatively, sealing gasket is provided with in cannelure 33.Particularly, between the upper end of urceolus 10 and the lower surface of horizontal segment 331, there is sealing gasket.Thus, sealing can be improved further.
As shown in Figure 5, alternatively, the distance between the bottom of vertical section 332 and horizontal segment 331 is less than the distance between the bottom of annular cover 30 and horizontal segment 331.Alternatively, the lower end of the inner peripheral surface of vertical section 332 is provided with chamfering or rounding.Thus, the assembling of annular cover 30 and urceolus 10 can be facilitated.
As shown in Figure 4 and Figure 5, in a detailed description of the invention of the present utility model, the inner peripheral 35 of annular cover 30 is provided with the guide portion 32 that annularly cover 30 extends radially inwardly.Particularly, the radial inner end edge of inner peripheral 35 is connected with guide portion 32, and guide portion 32 extends along the circumference of annular cover 30.
Alternatively, the radial outer end of inner peripheral 35 is connected to the middle part of the inner peripheral surface of annular cover 30.Alternatively, the cross sectional shape of inner peripheral 35 is the arc that Open Side Down.Thus, current pass through the guiding of inner peripheral 35 and guide portion 32, can flow in inner core 20.
As shown in Figure 4 and Figure 5, in a detailed description of the invention of the present utility model, the inner peripheral surface of annular cover 30 is provided with multiple convex tendon 31 along its circumferential spaced apart setting.Alternatively, convex tendon 31 annularly the extending radially inwardly of cover 30.Alternatively, the top of convex tendon 31 is connected with the lower surface of guide portion 32.Particularly, the upper end of convex tendon 31 is connected with the lower surface of guide portion 32.Thus, convex tendon 31 can improve the intensity of annular cover 30, makes the structure of annular cover 30 more stable.
In example as shown in Figure 2, first protuberance 14 of sidewall that urceolus 10 upper end is provided with multiple circumferentially directional spreding, that protrude from urceolus 10, first protuberance 14 is provided with the first screw (scheming not shown), as shown in Figure 3, annular cover 30 is provided with multiple second protuberance 34, second protuberance 34 relative with the first protuberance 14 and is provided with second screw (scheme not shown) relative with the first screw.Thus, bolt 40 can once through the second screw and the first screw so that annular cover 30 is fastened on urceolus 10 upper end, ensure that the reliability that annular cover 30 is connected with urceolus 10 upper end and sealing, effectively blocking water overflows to outside urceolus 10, thus avoid the corrosion of water to rotary drum washing machine 100 internal part, it also avoid the security incident caused because water overflows to urceolus 10 outside simultaneously, and then extend the service life of rotary drum washing machine 100, improve the overall performance of rotary drum washing machine 100.
As shown in Figure 1, according to an embodiment of the present utility model, the perisporium of inner core 20 is provided with multiple through hole (not shown) be communicated with drainage channel 11, when the water in urceolus 10 moves up in drainage channel 11 through the effect of the draining wing 21, can enter in inner core 20 by through hole, thus, at least can shorten the distance that part water is upwards advanced, improve the water inlet efficiency of inner core 20.Further, in order to improve detersive efficiency, through hole can be close to the upper end of inner core 20.
As shown in Figure 1, according to an embodiment of the present utility model, multiple draining wing 21 can be located on the diapire of inner core 20, and the outer peripheral edge that multiple draining wing 21 can be close to inner core 20 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 21 extends upwardly to the periphery wall predetermined altitude of inner core 20.
According to an embodiment of the present utility model, the draining wing 21 can extend along the radial direction of inner core 20.Be understandable that, the bearing of trend of the draining wing 21 is not limited to this, and such as the draining wing 21 can be acute angle with the radial direction of inner core 20, and the side of the draining wing 21 also can be cambered surface.
Belong to those of ordinary skill in the art's easy understand according to other structure of the rotary drum washing machine 100 of the utility model embodiment and operation and obtain, no longer repeating at this.
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 one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining 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 (11)
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, is formed with drainage channel between the inwall of described inner tank theca and described urceolus; With
Annular cover, described annular cover is located at the upper end of described inside and outside cylinder and is positioned at the top of described inner core, within the inner peripheral of described annular cover extends inwardly to the internal perisporium of described inner core, the upper end-face edge of the coated described urceolus of described annular cover.
2. rotary drum washing machine according to claim 1, is characterized in that, described inner core bottom is provided with multiple draining wing being positioned at described drainage channel.
3. rotary drum washing machine according to claim 1, is characterized in that, described annular canister is covered with the cannelure under shed coordinated with described urceolus upper end-face edge.
4. rotary drum washing machine according to claim 3, is characterized in that, also comprises:
Horizontal segment, described horizontal segment is located at the middle part of described annular cover outer peripheral face, and described horizontal segment is along the extending radially outwardly of outer peripheral face of described annular cover; With
Vertical section, described vertical section along the periphery of described horizontal segment along to downward-extension,
Wherein, the below of described horizontal segment, the inner side of described vertical section and the circumscribe of described urceolus go out described cannelure.
5. rotary drum washing machine according to claim 4, is characterized in that, the distance between the bottom of described vertical section and described horizontal segment is less than the distance between the bottom of described annular cover and described horizontal segment.
6. rotary drum washing machine according to claim 4, is characterized in that, the lower end of the inner peripheral surface of described vertical section is provided with chamfering or rounding.
7. rotary drum washing machine according to claim 1, is characterized in that, the inner peripheral of described annular cover is provided with the guide portion extended radially inwardly along described annular cover.
8. rotary drum washing machine according to claim 1, is characterized in that, the cross sectional shape of described inner peripheral is the arc that Open Side Down.
9. rotary drum washing machine according to claim 7, is characterized in that, the inner peripheral surface of described annular cover is provided with multiple convex tendon along its circumferential spaced apart setting.
10. rotary drum washing machine according to claim 9, is characterized in that, described convex tendon extends radially inwardly along described annular cover.
11. rotary drum washing machines according to claim 9, is characterized in that, the top of described convex tendon is connected with the lower surface of described guide portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427266.XU CN204039750U (en) | 2014-07-30 | 2014-07-30 | Rotary drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420427266.XU CN204039750U (en) | 2014-07-30 | 2014-07-30 | Rotary drum washing machine |
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| CN204039750U true CN204039750U (en) | 2014-12-24 |
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| CN201420427266.XU Active CN204039750U (en) | 2014-07-30 | 2014-07-30 | Rotary drum washing machine |
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Cited By (6)
| 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 |
| WO2016119297A1 (en) * | 2015-01-27 | 2016-08-04 | 无锡小天鹅股份有限公司 | Impeller washing machine |
| CN105986394A (en) * | 2015-01-27 | 2016-10-05 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN105986392A (en) * | 2015-01-27 | 2016-10-05 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| CN106637840A (en) * | 2016-09-30 | 2017-05-10 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| CN108149447A (en) * | 2018-02-28 | 2018-06-12 | 海信（山东）冰箱有限公司 | A kind of impeller washing machine door cover and washing machine |
-
2014
- 2014-07-30 CN CN201420427266.XU patent/CN204039750U/en active Active
Cited By (8)
| 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 |
| WO2016119297A1 (en) * | 2015-01-27 | 2016-08-04 | 无锡小天鹅股份有限公司 | Impeller washing machine |
| CN105986394A (en) * | 2015-01-27 | 2016-10-05 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN105986392A (en) * | 2015-01-27 | 2016-10-05 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| CN108049100A (en) * | 2015-01-27 | 2018-05-18 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN105986392B (en) * | 2015-01-27 | 2019-01-04 | 无锡小天鹅股份有限公司 | Rotary drum washing machine |
| CN106637840A (en) * | 2016-09-30 | 2017-05-10 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| CN108149447A (en) * | 2018-02-28 | 2018-06-12 | 海信（山东）冰箱有限公司 | A kind of impeller washing machine door cover and washing machine |
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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: 20190808 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 |