CN212865335U - Outer tub subassembly and have its drum type washing machine - Google Patents
Outer tub subassembly and have its drum type washing machine Download PDFInfo
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- CN212865335U CN212865335U CN202020823713.9U CN202020823713U CN212865335U CN 212865335 U CN212865335 U CN 212865335U CN 202020823713 U CN202020823713 U CN 202020823713U CN 212865335 U CN212865335 U CN 212865335U
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Abstract
The utility model relates to an outer bucket subassembly and have its drum type washing machine. The outer tub assembly includes: an outer barrel having an outer barrel inner cavity; the water inlet component is arranged on the outer barrel, and a water inlet channel communicated with the inner cavity of the outer barrel is formed inside the water inlet component; the water outlet is arranged at the bottom of the outer barrel; the water flow guiding structure is arranged in the water inlet channel and/or on the outer barrel and is configured to guide water flow entering the inner cavity of the outer barrel through the water inlet channel to a position far away from the water outlet. The utility model discloses an outer bucket subassembly, water conservancy diversion structure configuration will be through the rivers guide to the position of keeping away from the outlet that the passageway got into outer bucket inner chamber of intaking. Therefore, the washing powder or the washing agent can be prevented from directly dropping into the water outlet or gathering near the water outlet, so that the washing powder or the washing agent can be fully utilized, and the waste is avoided.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance, concretely relates to outer bucket subassembly and have its drum type washing machine.
Background
This section provides background information related to the present disclosure only and is not necessarily prior art.
In the use process of the existing roller washing machine, washing powder or washing agent is usually put into a water inlet box, and the washing powder or the washing agent enters a washing barrel along with inflow water during washing, so that clothes are washed. The washing tub of the drum washing machine generally comprises an outer tub and an inner tub which are nested, a water inlet is arranged at the upper part of the outer tub, a water outlet is arranged at the bottom of the outer tub, and the water inlet and the water outlet are positioned in the same vertical plane or near the same vertical plane, so that washing powder or washing agent is easy to directly fall into a drain pipe along with water flow or gather near the drain pipe, and the washing powder or washing agent gathering near the drain pipe can fall into the drain pipe along with the rotation stirring of the inner tub in the initial washing stage. Therefore, in the water inlet process, washing powder or washing agent can not be effectively utilized whether directly falls into the drain pipe or gathers near the drain pipe, and waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to at least solve the problem that the prior roller washing machine easily causes washing powder or washing agent not to be effectively utilized and causes waste. The purpose is realized by the following technical scheme:
an embodiment of the first aspect of the present invention provides an outer barrel assembly, which includes: an outer tub having an outer tub inner cavity; the water inlet component is arranged on the outer barrel, and a water inlet channel communicated with the inner cavity of the outer barrel is formed inside the water inlet component; a water outlet disposed at the bottom of the outer tub; the flow guide structure is arranged in the water inlet channel and/or arranged on the outer barrel, and the flow guide structure is configured to guide water flow entering the inner cavity of the outer barrel through the water inlet channel to a position far away from the water outlet.
According to the utility model discloses outer bucket subassembly, its component of intaking sets up on the upper portion of outer bucket, and the outlet setting sets up the water conservancy diversion structure in the inlet channel of component of intaking in the bottom of outer bucket, and the water conservancy diversion structure configuration is to leading the position to keeping away from the outlet through the rivers that inlet channel got into outer bucket inner chamber. Therefore, the water flow carrying the washing powder or the washing agent can avoid the water outlet in the process of entering the inner cavity of the outer barrel and falling, so that the washing powder or the washing agent is prevented from directly falling into the water outlet or gathering nearby the water outlet, the washing powder or the washing agent can be fully utilized, and waste is avoided.
In addition, according to the utility model discloses outer bucket subassembly, still can have following additional technical characterstic:
in some embodiments of the present invention, the flow guide structure comprises: the first water retaining piece is formed by extending upwards from the side wall of the water inlet channel; the second water retaining piece is formed by downward extending of the side wall of the water inlet channel, and the first water retaining piece and the second water retaining piece are arranged at intervals.
In some embodiments of the present invention, the water inlet member includes a water inlet portion and a water inlet hose connected to the water inlet portion, the water inlet portion is disposed on an outer wall of the outer tub, the first water blocking member is disposed on the water inlet portion, and the second water blocking member is disposed on the water inlet portion or the water inlet hose.
In some embodiments of the present invention, the first water blocking member and the second water blocking member are arc-shaped pieces.
In some embodiments of the present invention, the flow guide structure comprises: the flow guide block is arranged at the outlet of the water inlet channel so as to form a flow guide curved surface which is connected with the side wall of the water inlet channel into a whole at the outlet; the water retaining piece is arranged in the water inlet channel and is arranged at intervals with the flow guide block.
In some embodiments of the present invention, the water inlet member includes a water inlet portion and a water inlet hose connected to the water inlet portion, the water inlet portion is disposed on an outer wall of the outer tub, the flow guide block is disposed on the water inlet portion, and the water blocking member is disposed on the water inlet portion or the water inlet hose.
In some embodiments of the present invention, the water blocking member is an arc-shaped piece.
In some embodiments of the present invention, the outer barrel includes a rear barrel and a front barrel connected to the rear barrel, the front barrel and the rear barrel surround the outer barrel inner cavity, the water inlet component is disposed on the front barrel, the water outlet is located at the bottom of the front barrel, the flow guiding structure is configured to guide the water flowing through the water inlet channel into the outer barrel inner cavity to the rear barrel.
In some embodiments of the present invention, the outer tub assembly further includes a plurality of ribs disposed at an outlet of the water inlet passage, and the plurality of ribs are disposed in parallel or in a cross manner.
An embodiment of the second aspect of the present invention provides a drum washing machine, which includes an outer tub assembly in any one of the above embodiments.
According to the utility model discloses drum type washing machine, the component of intaking of outer bucket subassembly sets up on the upper portion of outer bucket, and the outlet setting sets up the water conservancy diversion structure in the inlet channel of component of intaking in the bottom of outer bucket, and the water conservancy diversion structure configuration is to leading the position to keeping away from the outlet through the rivers that inlet channel got into outer bucket inner chamber. Therefore, the water flow carrying the washing powder or the washing agent can avoid the water outlet in the process of entering the inner cavity of the outer barrel and falling, so that the washing powder or the washing agent is prevented from directly falling into the water outlet or gathering nearby the water outlet, the washing powder or the washing agent can be fully utilized, and waste is avoided.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Like reference numerals refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic view of an outer tub assembly according to an embodiment of the present invention;
fig. 2 is a front view of an outer tub assembly according to an embodiment of the present invention;
fig. 3 is a simplified structural schematic diagram of an outer barrel assembly according to an embodiment of the present invention;
FIG. 4 is an enlarged partial schematic view of the structure shown in FIG. 3;
FIG. 5 is a schematic view of an alternative to the structure shown in FIG. 4;
FIG. 6 is a schematic view of an alternative to the structure shown in FIG. 5;
FIG. 7 is a schematic view of an arrangement of ribs according to an embodiment of the present invention;
FIG. 8 is a schematic view of a second arrangement of ribs according to an embodiment of the present invention;
fig. 9 is a schematic view of a third arrangement of ribs according to an embodiment of the present invention.
The reference symbols in the drawings denote the following:
100: an outer tub assembly;
10: an outer tub;
11: rear barrel, 12: a front barrel;
30: an inner cavity of the outer barrel;
40: a water intake member;
41: water inlet passage, 42: water inlet, 43: a water inlet hose;
50: a water outlet;
60: a flow guide structure;
61: first water blocking member, 62: second water stop, 63: flow guide block, 64: a water blocking member;
70: and (4) ribs.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 to 3, an embodiment of the first aspect of the present invention provides an outer tub assembly 100, where the outer tub assembly 100 includes an outer tub 10, a water inlet member 40, a water outlet 50, and a flow guiding structure 60. Specifically, the outer tub 10 has an inner tub cavity 30, the water inlet member 40 is disposed at an upper portion of the outer tub 10, the water inlet member 40 forms a water inlet channel 41 communicating with the inner tub cavity 30 inside, the water outlet 50 is disposed at a bottom portion of the outer tub 10, the flow guide structure 60 is disposed in the water inlet channel 41 and/or the flow guide structure 60 is disposed on the outer tub 10, and the flow guide structure 60 is configured to guide the water entering the inner tub cavity 30 through the water inlet channel 41 to a position away from the water outlet 50.
According to the present invention, the outer barrel assembly 100, the water inlet member 40 is disposed on the upper portion of the outer barrel 10, the water outlet 50 is disposed on the bottom of the outer barrel 10, the water inlet channel 41 of the water inlet member 40 is disposed with the flow guiding structure 60, and the flow guiding structure 40 is configured to guide the water flowing into the outer barrel inner chamber 30 through the water inlet channel 41 to the position far away from the water outlet 50. Therefore, the water flow carrying the washing powder or the washing agent can avoid the water outlet 50 in the process of entering the inner cavity 30 of the outer barrel and falling, so that the washing powder or the washing agent is prevented from directly falling into the water outlet 50 or gathering near the water outlet 50, the washing powder or the washing agent can be fully utilized, and waste is avoided.
In some embodiments of the present invention, as shown in fig. 4, the diversion structure 60 includes a first water blocking member 61 and a second water blocking member 62, wherein the first water blocking member 61 is formed by extending the side wall of the water inlet channel 41 upwards, the second water blocking member 62 is formed by extending the side wall of the water inlet channel 41 downwards, and the first water blocking member 61 and the second water blocking member 62 are arranged at an interval. In the embodiment, the diversion structure 60 is mainly composed of a first water blocking member 61 and a second water blocking member 62 which are arranged at intervals, and the water flow firstly passes through the second water blocking member 62 in the process of passing through the water inlet channel 41, and the flow direction is deflected under the action of the second water blocking member 62, then the water flow passes through the first water blocking member 61, and the flow direction is deflected backwards under the action of the first water blocking member 61, so that the water flow falls in the direction away from the water outlet 50 after flowing out of the outlet of the water inlet channel 41.
Further, the water inlet member 40 may include a water inlet portion 42 and a water inlet hose 43 connected to the water inlet portion 42, wherein the water inlet portion 42 is disposed on an outer wall of the outer tub 10, which may provide a mounting position for the water inlet hose 43, and the water inlet hose 43 is used for introducing external tap water into the outer tub inner 30. Specifically, the first water blocking member 61 may be disposed on the water inlet portion 42, and the second water blocking member 62 may be disposed on the water inlet portion 42 or the water inlet hose 43, and may be specifically disposed according to actual use conditions.
Further, first fender piece 61 and second fender piece 62 all can be for the arcuated piece, adopt the arcuated piece, both can realize blockking rivers and change the purpose of rivers direction, are favorable to making inhalant canal 41 keep the area of overflowing great relatively simultaneously to avoid causing serious influence to water intake efficiency.
In other embodiments of the present invention, as shown in fig. 5 and 6, the diversion structure 60 includes a diversion block 63 and a water blocking member 64, wherein the diversion block 63 is disposed at the outlet of the water inlet channel 41 to form a diversion curved surface connected with the sidewall of the water inlet channel 41 at the outlet, and the water blocking member 64 is disposed in the water inlet channel 41 and spaced from the diversion block 63. In this embodiment, the diversion structure 60 is mainly composed of a diversion block 63 and a water blocking piece 64 which are arranged at intervals, and the water flow passes through the water blocking piece 64 firstly in the process of passing through the water inlet channel 41, and the flow direction is deflected forwards under the action of the water blocking piece 64, then the water flow passes through the diversion block 63, and the flow direction is deflected backwards under the guidance of the diversion curved surface, so that the water flow falls towards the direction far away from the water outlet 50 after flowing out of the outlet of the water inlet channel 41. The flow guide curved surface in the embodiment can change the flow direction of water flow, and can avoid energy loss of the water flow in the process of changing the flow direction, so that the water inlet efficiency is ensured.
Further, the water inlet member 40 includes a water inlet portion 42 and a water inlet hose 43 connected to the water inlet portion 42, wherein the water inlet portion 42 is disposed on an outer wall of the outer tub 10, which may provide a mounting position for the water inlet hose 43, and the water inlet hose 43 is used for introducing external tap water into the inner tub cavity 30. Specifically, the flow guide block 63 may be disposed on the water inlet 42, and the water blocking member 64 may be disposed on the water inlet 42 (see fig. 5) or the water inlet hose 43 (see fig. 6), and may be specifically disposed according to actual use conditions.
Further, the water blocking member 64 is an arc-shaped piece, and the arc-shaped piece is adopted, so that the purpose of blocking water flow and changing the direction of water flow can be achieved, and meanwhile, the relatively large flow area of the water inlet channel 41 is kept, so that the serious influence on the water inlet efficiency is avoided.
In some embodiments of the present invention, the outer barrel 10 includes a rear barrel 11 and a front barrel 12 connected to the rear barrel 11, the front barrel 12 and the rear barrel 11 enclose an outer barrel inner cavity 30, the water inlet member 40 is disposed on the front barrel 12, the water outlet 50 is located at the bottom of the front barrel 12, and the flow guiding structure 60 is configured to guide the water flow entering the outer barrel inner cavity 30 through the water inlet channel 41 to the rear barrel 11. In the present embodiment, the drainage outlet 50 is disposed at the bottom of the front tub 12, and the flow guiding structure 60 is configured to guide the water flowing into the outer tub inner cavity 30 through the water inlet channel 41 to fall toward the rear tub 11, thereby maximally separating the water falling point from the drainage outlet 50.
In some embodiments of the present invention, the outer tub assembly 100 further includes a rib 70 disposed at the outlet of the water inlet channel 41, and the rib 70 can break up the washing powder or the washing agent in the water flow during the water flow passing through, so as to promote the dissolution of the washing powder or the washing agent, thereby improving the effective utilization rate of the washing powder or the washing agent.
In some embodiments of the present invention, as shown in fig. 7 to 9, there are a plurality of ribs 70, so as to increase the scattering degree of the washing powder or the washing agent in the water flow, and further promote the dissolution of the washing powder or the washing agent. Further, the plurality of ribs may be arranged in parallel, or may be arranged to intersect to form a cross-shaped structure or a grid-like structure.
An embodiment of the second aspect of the present invention provides a drum washing machine, which includes the outer tub assembly 100 in any one of the above embodiments.
According to the embodiment of the present invention, the water inlet member 40 of the outer tub assembly 100 is disposed on the upper portion of the outer tub 10, the water outlet 50 is disposed at the bottom of the outer tub 10, the water inlet channel 41 of the water inlet member 40 is disposed with the flow guiding structure 60, and the flow guiding structure 40 is configured to guide the water flowing into the outer tub inner chamber 30 through the water inlet channel 41 to the position far away from the water outlet 50. Therefore, the water flow carrying the washing powder or the washing agent can avoid the water outlet 50 in the process of entering the inner cavity 30 of the outer barrel and falling, so that the washing powder or the washing agent is prevented from directly falling into the water outlet 50 or gathering near the water outlet 50, the washing powder or the washing agent can be fully utilized, and waste is avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An outer tub assembly, comprising:
an outer tub having an outer tub inner cavity;
the water inlet component is arranged on the outer barrel, and a water inlet channel communicated with the inner cavity of the outer barrel is formed inside the water inlet component;
a water outlet disposed at the bottom of the outer tub;
the flow guide structure is arranged in the water inlet channel and/or arranged on the outer barrel, and the flow guide structure is configured to guide water flow entering the inner cavity of the outer barrel through the water inlet channel to a position far away from the water outlet.
2. The outer tub assembly according to claim 1, wherein the flow guide structure comprises:
the first water retaining piece is formed by extending upwards from the side wall of the water inlet channel;
the second water retaining piece is formed by downward extending of the side wall of the water inlet channel, and the first water retaining piece and the second water retaining piece are arranged at intervals.
3. The outer tub assembly according to claim 2, wherein the water inlet member includes a water inlet portion and a water inlet hose connected to the water inlet portion, the water inlet portion is disposed on an outer wall of the outer tub, the first water blocking member is disposed on the water inlet portion, and the second water blocking member is disposed on the water inlet portion or the water inlet hose.
4. The outer tub assembly according to claim 3, wherein the first water blocking member and the second water blocking member are arc-shaped pieces.
5. The outer tub assembly according to claim 1, wherein the flow guide structure comprises:
the flow guide block is arranged at the outlet of the water inlet channel so as to form a flow guide curved surface which is connected with the side wall of the water inlet channel into a whole at the outlet;
the water retaining piece is arranged in the water inlet channel and is arranged at intervals with the flow guide block.
6. The outer tub assembly according to claim 5, wherein the water inlet member includes a water inlet part and a water inlet hose connected to the water inlet part, the water inlet part is provided on an outer wall of the outer tub, the guide block is provided on the water inlet part, and the water blocking member is provided on the water inlet part or the water inlet hose.
7. The outer tub assembly according to claim 6, wherein the water blocking member is an arc-shaped piece.
8. The outer tub assembly according to any one of claims 1 to 7, wherein the outer tub comprises a rear tub and a front tub connected to the rear tub, the front tub and the rear tub enclosing the outer tub inner cavity, the water inlet member is disposed on the front tub, the water outlet is located at a bottom of the front tub, and the flow guide structure is configured to guide the water flow entering the outer tub inner cavity through the water inlet channel to fall toward the rear tub.
9. The outer tub assembly according to any one of claims 1 to 7, further comprising a plurality of ribs disposed at an outlet of the water inlet passage, the plurality of ribs being disposed in parallel or in a cross arrangement.
10. A drum washing machine characterized by comprising the outer tub assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823713.9U CN212865335U (en) | 2020-05-15 | 2020-05-15 | Outer tub subassembly and have its drum type washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020823713.9U CN212865335U (en) | 2020-05-15 | 2020-05-15 | Outer tub subassembly and have its drum type washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212865335U true CN212865335U (en) | 2021-04-02 |
Family
ID=75204871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020823713.9U Active CN212865335U (en) | 2020-05-15 | 2020-05-15 | Outer tub subassembly and have its drum type washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212865335U (en) |
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2020
- 2020-05-15 CN CN202020823713.9U patent/CN212865335U/en active Active
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