CN214831291U - Drainage structure and compound washing machine - Google Patents
Drainage structure and compound washing machine Download PDFInfo
- Publication number
- CN214831291U CN214831291U CN202023336905.6U CN202023336905U CN214831291U CN 214831291 U CN214831291 U CN 214831291U CN 202023336905 U CN202023336905 U CN 202023336905U CN 214831291 U CN214831291 U CN 214831291U
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- water
- drainage
- box
- stop
- drain
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- 238000005406 washing Methods 0.000 title claims abstract 3
- 150000001875 compounds Chemical class 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 16
- 230000000903 blocking effect Effects 0.000 claims 8
- 230000005389 magnetism Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims 1
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Abstract
The utility model discloses a drainage structures and double entry washing machine, drainage structures includes: the drainage box is internally provided with a water-stop sheet which divides the drainage box into at least two cavities; the drain hole is arranged on the drain box, the water stop sheet divides the drain hole into at least two rows of water channels, and each water channel is communicated with one cavity; the drainage box is divided into at least two cavities by arranging the water stop plate on the drainage box, and drainage holes are arranged corresponding to the two cavities to form two drainage channels; and the water-stop gate is arranged on the water-stop plate, when water flow passes through a single drainage channel, the water-stop gate moves towards the direction of the other drainage channel under the action of the water pressure of the water flow and stops on the other drainage channel, so that the problem of water mixing is prevented.
Description
Technical Field
The utility model belongs to the technical field of washing machine, especially, relate to a drainage structures and double entry washing machine.
Background
The dual washing machine is limited by volume and performance during manufacturing, available space in the dual washing machine can be reduced, two washing cylinders generally adopt a drainage box, water used by the two washing cylinders is drained through the drainage box, but when water pressure of a certain water cylinder is too high or a drainage pipe connected with the drainage box is blocked in the drainage process, water in one washing cylinder can possibly enter the other washing cylinder, the phenomenon of water mixing occurs, and normal use of a user is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses main aim at provides a drainage structures aims at improving the defect that the box always cluster water above.
The utility model provides an above-mentioned technical problem's technical scheme be, provide a drainage structures, drainage structures includes: the drainage box is internally provided with a water-stop sheet which divides the drainage box into at least two cavities; the drain hole is arranged on the drain box, the water stop sheet divides the drain hole into at least two rows of water channels, and each water channel is communicated with one cavity; and the water blocking door is arranged on the water stop plate and is rotationally connected with the water stop plate so as to open or close the drainage channel, wherein the water blocking door is smaller than the drainage hole and is larger than or equal to the drainage channel.
Furthermore, a limiting plate is arranged at the water outlet of the water discharging hole, and the water stop plate rotates to abut against the limiting plate so as to close the water discharging channel.
Furthermore, the limiting plate is a magnetic limiting plate, and the corresponding edge of the water retaining door close to the limiting plate has magnetism.
Furthermore, the water-stop sheet is provided with a female shaft corresponding to the position of the drainage hole, and the water-stop door is provided with a male shaft connected with the female shaft.
Further, the drainage structure further includes: the first water inlet is arranged on the drainage box and is communicated with one cavity; and the second water inlet is formed in the drainage box and communicated with the other cavity.
Further, the first water inlet and the second water inlet are arranged on two adjacent side edges of the drainage box.
Furthermore, the water-stop sheet comprises a first stop piece, and one end of the first stop piece is connected with the drainage box; one end of the second blocking piece is connected with the other end of the first blocking piece, and the other end of the second blocking piece is connected with the drainage box; the first blocking piece is provided with a first radian corresponding to the first water inlet, and the second blocking piece is provided with a second radian corresponding to the second water inlet.
Further, the drain box includes: the water-stop sheet is arranged in the box body; the drainage box cover is connected with the box body to form two cavities; the drain hole is arranged on the drain box cover.
Further, the drainage structure further includes: and the sealing ring is arranged between the box body and the drainage box cover.
The utility model also provides a compound washing machine, compound washing machine includes as above drainage structures.
The embodiment of the utility model provides a drainage structure and a duplex washing machine, which divide a drainage box into at least two cavities by arranging a water-stop sheet on the drainage box, and are provided with drainage holes corresponding to the two cavities to form two drainage channels; and the water-stop gate is arranged on the water-stop plate, when water flow passes through a single drainage channel, the water-stop gate moves towards the direction of the other drainage channel under the action of the water pressure of the water flow and stops on the other drainage channel, so that the problem of water mixing is prevented.
Drawings
Fig. 1 is an explosion structure diagram of the drainage structure of the present invention.
The reference numbers illustrate:
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1, a drainage structure 100 includes: the drainage box 11 is provided with a water stop sheet 21 in the drainage box 11, and the water stop sheet 21 divides the drainage box 11 into at least two cavities; the drain hole 31 is arranged on the drain box 11, the water stop sheet 21 divides the drain hole 31 into at least two rows of water channels, and each water channel is communicated with one cavity; and the water blocking door 41 is arranged on the water stop plate 21 and is rotatably connected with the water stop plate 21 so as to open or close the drainage channel, wherein the water blocking door 41 is smaller than the drainage hole 31 and is larger than or equal to the drainage channel.
It should be noted that, in this embodiment, because of the structural requirement of the conventional drainage method of the washing machine, a single drainage system is adopted for two drums, but because the water pressure in a certain drum of the washing machine is too high, the problem of water leakage is easily caused, and the normal use is affected. The utility model provides a drainage structure 100, wherein a water-stop sheet 21 is arranged on a drainage box 11, so that the drainage box 11 is divided into at least two cavities, and drainage holes 31 are arranged corresponding to the two cavities to form two drainage channels; the water stop door 41 is arranged on the water stop plate 21, when water flows through a single drainage channel, the water stop door 41 moves towards the other drainage channel under the action of the water pressure of the water flow and stops on the other drainage channel, and the problem of water mixing is prevented.
Specifically, a water stop plate 21 is arranged in the drainage box 11, the drainage box 11 is divided into at least two cavities by the water stop plate 21, the drainage hole 31 is divided into at least two rows of water channels by the water stop plate 21, each drainage channel is communicated with one cavity, the water stop door 41 is positioned in the drainage hole 31 and is rotatably connected with the water stop plate 21, when water flows exist in one cavity, the water flows outwards from the drainage channel communicated with the water flow, in the flowing-out process, water pressure acts on the water stop door 41, the water stop door 41 rotates towards the other drainage channel, and the water is stopped on the other drainage channel, so that water mixing is prevented; when water flows exist in the two cavities, the water flows simultaneously flow out from the two drainage channels, and due to the existence of water pressure, the water blocking door 41 rotates to the central position of the drainage hole 31, so that the two drainage channels can drain water simultaneously.
Further, as shown in fig. 1, a limiting plate is provided at the drain port of the drain hole 31, and the water stop plate 21 is rotated to abut against the limiting plate to close the drain passage.
In the present embodiment, a limiting plate is disposed at the water outlet of the water discharge hole 31, and the limiting plate 21 protrudes toward the middle of the water discharge hole 31; when water flows exist in one cavity, the water blocking door 41 rotates on the water stop plate 21 due to water pressure, when the water pressure is too high, the water blocking door 41 is easily pressed into the other cavity, then the water flows also enter the cavity, in order to prevent the water blocking door 41 from moving into the cavity, a limiting plate is arranged at the hole opening position of the water drainage hole 31, when the water blocking door 31 rotates towards the cavity, the water blocking door 31 is prevented from rotating into the cavity, and when the water pressure in one cavity is too high, the water blocking door 31 is abutted against the limiting plate, so that the water flows into the other cavity are effectively prevented.
Further, the limiting plate is a magnetic limiting plate, and the corresponding edge of the water stop door 41 close to the limiting plate has magnetism.
In the embodiment, in order to better stop the water stop gate 41 on the drainage channel and stop the water flow from flowing back into the cavity, the water stop gate 41 rotates under the condition of water pressure, and the water stop gate 41 generally cannot move directly to the position of the limit plate of another drainage channel, so that the water stop gate 41 can also abut against the limit plate under the condition of low water pressure to prevent the water flow from flowing into the another cavity from the another drainage channel.
Further, as shown in fig. 1, a female shaft 22 is disposed at a position of the water-stop plate 21 corresponding to the water-discharge hole 31, a male shaft 42 is disposed on the water-stop door 41, and the male shaft 42 is connected to the female shaft 22.
In this embodiment, in order to facilitate the rotation of the water stop door 41 on the water stop plate 21, a female shaft 22 is provided at a position of the water stop plate 21 corresponding to the water discharge hole 31, a male shaft 42 is provided on the water stop door 41, and the rotation of the water stop door 41 on the water stop plate 21 is further realized by the connection between the male shaft 42 and the female shaft 22.
Further, as shown in fig. 1, the drainage structure 100 further includes: the first water inlet 13 is arranged on the drainage box 11, and the first water inlet 13 is communicated with one cavity; and the second water inlet 14 is formed in the drainage box 11, and is communicated with the other cavity body 14.
It should be noted that, in this embodiment, corresponding to the two cavities, a first water inlet 13 and a second water inlet 14 are respectively arranged on the drainage box 11, the first water inlet 13 is communicated with one of the cavities, and the second water inlet 14 is communicated with the other cavity; the drum of the washing machine may communicate with the cavity of the drainage structure 100 through the first water inlet 13 or the second water inlet 14, and drainage is performed through the drainage structure 100.
Further, as shown in fig. 1, the first water inlet 13 and the second water inlet 14 are provided on two adjacent sides of the drain box 11.
It should be noted that, in this embodiment, the first water inlet 13 is disposed adjacent to the second water inlet 14, and is located on two adjacent side edges of the drainage box 11.
Further, the water-stop sheet 21 includes a first stop piece 23, and one end of the first stop piece 23 is connected to the drainage box 11; one end of the second stopper 24 is connected with the other end of the first stopper 23, and the other end of the second stopper 24 is connected with the drainage box 11; the first stopper 23 has a first radian corresponding to the first water inlet 13, and the second stopper 34 has a second radian corresponding to the second water inlet 14.
In this embodiment, in order to enable the water flowing into the first water inlet 13 or the second water inlet 14 to directly impact on the water blocking door 41, a first arc is provided towards the first water inlet 13, the first arc has a certain depression towards the first water inlet 13, so that the water flowing into the first water inlet 13 is flushed at the depression and is not directly impacted on the water blocking door 41, and a second arc is provided towards the second water inlet 14; the second radian is provided with a certain depression towards the second water inlet 14, so that the inflow water from the second water inlet 13 flows to flush the depression, and the inflow water cannot directly impact on the water blocking door 41, and the water flowing from the first water inlet 13 or the second water inlet 14 can be prevented from directly impacting on the water blocking door 41, so that the water blocking door 41 can rotate towards another drainage channel when the water flow is flushed down, and the water cannot enter into another cavity.
Further, as shown in fig. 1, the drain box 11 includes: the box body 15, the said water-stop sheet 21 is set up in the said box body 13; the drainage box cover 16 is connected with the box body 15 to form two cavities; the drain hole 31 is provided on the drain box cover 16.
In this embodiment, the drainage box cover 16 is connected to the box body 15 to form two cavities, the box body 15 may be provided with a first water inlet 13 and a second water inlet 14, the drainage box cover 16 is provided with the drainage hole 31, and the box body 15 and the drainage box cover 16 are fixed together by a fixing structure. The fixing structure is a screw.
Further, as shown in fig. 1, the drainage structure 100 further includes: and a packing 51, wherein the packing 51 is arranged between the box body 15 and the drain box cover 16.
In the present embodiment, a packing 51 is provided between the box body 15 and the drain cover 16 in order to provide better sealing between the box body 15 and the drain cover 16.
The utility model also provides a compound washing machine, compound washing machine includes as above drainage structures 100.
It should be noted that, in this embodiment, the multiple washing machine further includes at least two drums, and the two drums are respectively communicated with the first water inlet 13 and the second water inlet 14 of the drainage structure 100; both drums are drained through one drainage structure 100 through the first and second water inlets 13 and 14.
Specifically, the two drums are arranged in parallel, and the drainage structure 100 is disposed between the two drums.
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. A drainage structure, characterized in that the drainage structure comprises:
the drainage box is internally provided with a water-stop sheet which divides the drainage box into at least two cavities;
the drain hole is arranged on the drain box, the water stop sheet divides the drain hole into at least two rows of water channels, and each water channel is communicated with one cavity; and
and the water blocking door is arranged on the water stop plate and is rotationally connected with the water stop plate so as to open or close the drainage channel, wherein the water blocking door is smaller than the drainage hole and is larger than or equal to the drainage channel.
2. The drainage structure according to claim 1, wherein a stopper plate is provided at a drainage port of the drainage hole, and the water-stop plate is rotated to abut against the stopper plate to close the drainage passage.
3. The drainage structure according to claim 2, wherein the limiting plate is a magnetic limiting plate, and the corresponding edge of the water gate close to the limiting plate has magnetism.
4. The drainage structure of claim 1, wherein the water-stop plate is provided with a female shaft at a position corresponding to the drainage hole, and the water-stop door is provided with a male shaft connected with the female shaft.
5. The drainage structure of claim 1, further comprising:
the first water inlet is arranged on the drainage box and is communicated with one cavity;
and the second water inlet is formed in the drainage box and communicated with the other cavity.
6. The drainage structure of claim 5, wherein the first and second water inlets are provided on two adjacent sides of the drainage box.
7. The drainage structure according to claim 6, wherein the water-stop sheet comprises:
one end of the first blocking piece is connected with the drainage box;
one end of the second blocking piece is connected with the other end of the first blocking piece, and the other end of the second blocking piece is connected with the drainage box;
the first blocking piece is provided with a first radian corresponding to the first water inlet, and the second blocking piece is provided with a second radian corresponding to the second water inlet.
8. The drainage structure according to claim 1, wherein the drainage box comprises:
the water-stop sheet is arranged in the box body;
the drainage box cover is connected with the box body to form two cavities; the drain hole is arranged on the drain box cover.
9. The drainage structure of claim 8, further comprising:
and the sealing ring is arranged between the box body and the drainage box cover.
10. A multiple washing machine characterized in that it comprises the drain structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336905.6U CN214831291U (en) | 2020-12-31 | 2020-12-31 | Drainage structure and compound washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023336905.6U CN214831291U (en) | 2020-12-31 | 2020-12-31 | Drainage structure and compound washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214831291U true CN214831291U (en) | 2021-11-23 |
Family
ID=78956206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023336905.6U Active CN214831291U (en) | 2020-12-31 | 2020-12-31 | Drainage structure and compound washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214831291U (en) |
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2020
- 2020-12-31 CN CN202023336905.6U patent/CN214831291U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |