Multifunctional double-barrel drying and washing device

Abstract

The utility model relates to a multifunctional double-barrel drying and washing device. The multifunctional double-barrel drying and washing device comprises a bottom cover; a water inlet is formed in the upper end of the side surface of each barrel body assembly, and a water outlet is formed in the lower end of the side surface of each barrel body assembly; the water inlet valve is arranged on the bottom cover, the water inlet valve is provided with a water inlet end and two water outlet ends, the two water outlet ends are located in the bottom cover, one water outlet end is connected with any water inlet through a pipeline, and the other water outlet end is connected with the other water inlet through a pipeline; the water outlet pipe is arranged on the side face of the barrel assembly, and the first end of the water outlet pipe is connected with the water outlet. One or two water outlet ends are selectively opened through the water inlet valve, the water outlet ends independently feed water into all the barrel assemblies through pipelines, all the barrel assemblies independently drain water through the water outlet pipes, the functions of respective cleaning, respective dewatering and respective drainage of the double barrels can be achieved, functionality is good, and compared with a conventional double-barrel drying and washing device, the double-barrel drying and washing device is higher in cleaning efficiency and saves more energy and water.

Description

Technical Field

[0001] This utility model relates to the field of drying and washing equipment technology, and in particular to a multifunctional double-barrel drying and washing device. Background Technology

[0002] The dual-tub washing and drying device includes a bottom cover and two tub components mounted on the bottom cover. Typically, one tub component is used for washing and the other for dehydration. It does not have the function of washing and drying the two tub components separately, which is a single function and cannot meet the needs of users.

[0003] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model discloses a multifunctional double-barrel drying and washing device to solve the problem of the single function of double-barrel drying and washing devices.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A multi-functional double-barrel drying and washing device includes: a bottom cover; two barrel assemblies disposed on the bottom cover, with a water inlet at the upper side and a water outlet at the lower side; a water inlet valve disposed on the bottom cover, the water inlet valve having one water inlet end and two water outlet ends, the two water outlet ends being located inside the bottom cover, one of the water outlet ends being connected to any one of the water inlets via a pipe, and the other water outlet end being connected to the other water inlet via a pipe; and a water outlet pipe disposed on the side of the barrel assemblies, the first end of the water outlet pipe being connected to the water outlet.

[0007] A further technical solution is that the barrel assembly includes: an outer barrel, which is a hollow structure with its opening facing upwards, and is disposed on the bottom cover; an inner barrel, which is a hollow structure with its opening facing upwards, and is rotatably disposed inside the outer barrel, wherein a plurality of through holes are formed through the side of the inner barrel, and the through holes connect the interior of the inner barrel and the interior of the outer barrel; and a barrel lid, which is disposed at the upper end of the outer barrel; wherein the water inlet is located at the upper end of the side of the outer barrel, and the water outlet is located at the lower end of the side of the outer barrel.

[0008] A further technical solution is that an overflow port is opened at the upper end of the side of the outer barrel, and the barrel assembly includes: an overflow pipe, which is disposed on the side of the outer barrel, with its first end connected to the overflow port.

[0009] A further technical solution is that the multifunctional double-barrel drying and washing device further includes: a drain pipe, which is disposed inside the bottom cover, the first end of the drain pipe is connected to the second end of the water outlet pipe and the second end of the overflow pipe, and the second end of the drain pipe passes through and protrudes from the side of the bottom cover.

[0010] A further technical solution is that the multifunctional double-barrel drying and washing device also includes: a shock absorber, the upper end of which is connected to the side of the outer barrel, and the lower end of which is connected to the bottom cover.

[0011] A further technical solution is as follows: a first air inlet is provided at the upper end of the side of the outer tub, the first air inlet being higher than the inner tub; a first air outlet is provided at the lower end of the side of the outer tub; the multi-functional double-tub washing and drying device further includes a drying mechanism, the drying mechanism including: an air supply component, provided on the side of the outer tub, supplying air to the first air inlet; an air guide platform, which is in the shape of an inverted frustum, provided at the lower end of the tub lid, the lower end of the air guide platform extending into the inner tub, the lower end of the air guide platform being an inclined surface, the inclined surface facing the first air inlet, the end of the inclined surface near the first air inlet being higher than the first air inlet, and the end of the inclined surface away from the first air inlet extending into the inner tub; an air outlet pipe, provided on the side of the outer tub, the first end of which is connected to the first air outlet; wherein, a second air inlet and a second air outlet are provided on the bottom cover, and the second end of the air outlet pipe is connected to the second air outlet.

[0012] A further technical solution is that the air supply assembly includes: a fan, disposed on the side of the outer barrel; an air inlet pipe, disposed on the side of the outer barrel, with a first end connected to the air outlet of the fan and a second end connected to the first air inlet; and a heating element disposed inside the air inlet pipe.

[0013] A further technical solution is that the multifunctional double-barrel drying and washing device further includes: an outer shell, which covers the outside of the two outer barrels, the upper end of the outer shell is snapped with the upper end of the two outer barrels, the lower end of the outer shell is snapped with the bottom cover, and the barrel cover is snapped with the upper end of the outer shell.

[0014] The beneficial effects of this utility model embodiment are as follows:

[0015] (I) The multifunctional double-barrel drying and washing device of this utility model includes a bottom cover, a barrel assembly, a water inlet valve and a water outlet pipe. The water inlet valve has one water inlet end and two water outlet ends. One or two water outlet ends can be opened by selecting the water inlet valve. The water outlet ends supply water to each barrel assembly independently through the pipes. Each barrel assembly drains water independently through the water outlet pipes. It can realize the functions of washing and dehydrating the two barrels separately. It has good functionality and higher cleaning efficiency than conventional double-barrel drying and washing devices. It is more energy-saving and water-saving.

[0016] (ii) Furthermore, the upper end of the shock absorber is connected to the side of the outer barrel, and the lower end of the shock absorber is connected to the bottom cover. By using shock absorbers to replace traditional suspension rods for shock absorption, the modularity is high, and it is easy to install and disassemble.

[0017] (iii) Furthermore, by installing a drying mechanism on each barrel component of the multi-functional double-barrel drying and washing device, the double-barrel drying and washing device has an independent drying function, and the drying mechanism occupies little space, reducing the height of the drying and washing device, which is convenient for production and use, and is especially suitable for double-barrel drying and washing devices. Attached Figure Description

[0018] Figure 1 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model after the outer shell has been removed.

[0019] Figure 2 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model after removing the barrel lid and outer shell.

[0020] Figure 3 This is an isometric view of the barrel assembly in the multifunctional double-barrel drying and washing device of this utility model.

[0021] Figure 4 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model.

[0022] Figure 5 This is a cross-sectional view of the barrel assembly of the multifunctional double-barrel drying and washing device of this utility model, with the symmetrical plane of the first air inlet as the cross-section.

[0023] Figure 6 This is an isometric view of the barrel lid and air guide table in the multifunctional double-barrel drying and washing device of this utility model.

[0024] Figure 7 This is a bottom view of the bottom cover of the multifunctional double-barrel drying and washing device of this utility model.

[0025] Figure 8 This is an exploded view of the air supply component in the multifunctional double-barrel drying and washing device of this utility model.

[0026] In the picture:

[0027] 1. Bottom cover; 11. Water inlet valve; 12. Drain pipe; 13. Second air inlet; 14. Second air outlet; 21. Outer tub; 211. Water inlet; 212. Water outlet; 213. Overflow outlet; 214. First air inlet; 215. First air outlet; 216. Water outlet pipe; 217. Overflow pipe; 22. Inner tub; 221. Through hole; 23. Tub lid; 231. Air guide platform; 232. Sloping surface; 3. Air supply assembly; 31. Fan; 32. Air inlet pipe; 321. First pipe; 322. Second pipe; 33. Heating element; 4. Air outlet pipe; 41. Third pipe; 42. Fourth pipe; 43. Connecting pipe; 5. Shock absorber; 6. Outer shell. Detailed Implementation

[0028] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the device proposed by this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. The advantages and features of this utility model will become clearer according to the following description. It should be noted that the accompanying drawings are in a very simplified form and use non-precise proportions, only used to conveniently and clearly assist in illustrating the purpose of the embodiments of this utility model. Please refer to the accompanying drawings to make the objectives, features, and advantages of this utility model more apparent and understandable. It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings are only used to complement the content disclosed in the specification, for those skilled in the art to understand and read, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0030] First embodiment:

[0031] This embodiment discloses a multifunctional double-barrel drying and washing device.

[0032] In this embodiment, the multi-functional twin-tub washing and drying device is a twin-tub washing machine or a twin-tub washing and drying combo machine.

[0033] Figure 1 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model after the outer shell has been removed. Figure 1 As shown, the multi-functional double-barrel drying and washing device includes a bottom cover 1, a barrel assembly, a water inlet valve 11, and a water outlet pipe 216.

[0034] Figure 2 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model after removing the barrel lid and outer shell. Figure 3 This is an isometric view of the drum assembly in the multifunctional double-drum drying and washing device of this utility model. Figures 1-3 As shown, the barrel assembly has two parts, mounted on the bottom cover 1, with an inlet 211 at the upper side and an outlet 212 at the lower side. Exemplarily, the barrel assembly includes an outer barrel 21, an inner barrel 22, and a lid 23. The outer barrel 21 is a hollow structure with its opening facing upwards, mounted on the bottom cover 1. The inner barrel 22 is also a hollow structure with its opening facing upwards, rotatably mounted inside the outer barrel 21. Several through holes 221 are formed through the side of the inner barrel 22, connecting the interior of the inner barrel 22 to the interior of the outer barrel 21. The lid 23 is located at the upper end of the outer barrel 21. The inlet 211 is located at the upper side of the outer barrel 21, and the outlet 212 is located at the lower side of the outer barrel 21.

[0035] A water inlet valve 11 is mounted on the bottom cover 1. The water inlet valve 11 has one inlet end and two outlet ends. The two outlet ends are located inside the bottom cover 1. One outlet end is connected to any one of the inlets 211 via a pipe, and the other outlet end is connected to the other inlet 211 via a pipe. For example, the two outlet ends are arranged side by side, with the left outlet end connected to the inlet 211 of the left outer tub 21 and the right outlet end connected to the inlet 211 of the right outer tub 21.

[0036] The water outlet pipe 216 is located on the side of the barrel assembly, and the first end of the water outlet pipe 216 is connected to the water outlet 212.

[0037] like Figure 2 As shown, further, an overflow port 213 is opened at the upper side of the outer barrel 21, and the barrel assembly includes an overflow pipe 217, which is disposed on the side of the outer barrel 21, with its first end connected to the overflow port 213.

[0038] like Figure 1 As shown, the multi-functional double-barrel drying and washing device further includes a drain pipe 12, which is installed inside the bottom cover 1. The first end of the drain pipe 12 is connected to the second end of the water outlet pipe 216 and the second end of the overflow pipe 217. The second end of the drain pipe 12 passes through and protrudes from the side of the bottom cover 1, forming a drainage assembly with high integration.

[0039] Figure 4 This is an isometric view of the multifunctional double-barrel drying and washing device of this utility model. Figure 4 As shown, the multi-functional double-barrel drying and washing device further includes a housing 6, which covers the outside of the two outer barrels 21. The upper end of the housing 6 is snapped into the upper end of the two outer barrels 21, the lower end of the housing 6 is snapped into the bottom cover 1, and the barrel cover 23 is snapped into the upper end of the housing 6.

[0040] In this embodiment, one or two water outlets can be opened by using the water inlet valve 11. The water outlets supply water to each barrel assembly independently through pipes, and each barrel assembly drains water independently through the water outlet pipe 216. This enables the dual barrels to be cleaned and dehydrated separately, providing good functionality and higher cleaning efficiency compared to conventional dual-barrel washing and drying devices. It is also more energy-efficient and water-saving.

[0041] Second embodiment:

[0042] Based on the first embodiment, the second embodiment further optimizes and refines the barrel assembly of the first embodiment.

[0043] like Figure 1 As shown, the multi-functional double-tub washing and drying device further includes a shock absorber 5. The upper end of the shock absorber 5 is connected to the side of the outer tub 21, and the lower end of the shock absorber 5 is connected to the bottom cover 1. For example, there are three shock absorbers 5, arranged annularly at intervals around the axis of the outer tub 21. Commercially available spring shock absorbers are used for the shock absorbers 5. The upper support of the shock absorber 5 is screwed to the side of the outer tub 21, and the lower support of the shock absorber 5 is screwed to the bottom cover 1.

[0044] In this embodiment, the shock absorber 5 is used instead of the traditional suspension rod shock absorber, which is highly modular and easy to install and disassemble.

[0045] Third embodiment:

[0046] Based on the first or second embodiment, the third embodiment has been further optimized and refined.

[0047] Figure 5 This is a cross-sectional view of the barrel assembly of the multifunctional double-barrel drying and washing device of this utility model, with the symmetrical plane of the first air inlet as the cross-section. Figure 6 This is an isometric view of the drum lid and air guide table in the multifunctional double-drum drying and washing device of this utility model. Figure 3 , Figure 5 and Figure 6 As shown, a first air inlet 214 is provided on the upper side of the outer tub 21, which is higher than the inner tub 22. A first air outlet 215 is provided on the lower side of the outer tub 21. The multi-functional double-tub washing and drying device also includes a drying mechanism, which includes an air supply component 3, an air guide platform 231, and an air outlet pipe 4. The air supply component 3 is located on the side of the outer tub 21 and supplies air to the first air inlet 214. The air guide platform 231 is a frustum-shaped inverted cone and is located at the lower end of the tub lid 23. The lower end of the air guide platform 231 extends into the inner tub 22. The lower end of the air guide platform 231 is a slope 232, which faces the first air inlet 214. The end of the slope 232 near the first air inlet 214 is higher than the first air inlet 214, and the end of the slope 232 away from the first air inlet 214 extends into the inner tub 22. The air outlet pipe 4 is located on the side of the outer tub 21, and its first end is connected to the first air outlet 215. Figure 7This is a bottom view of the bottom cover of the multifunctional double-barrel drying and washing device of this utility model. Figure 7 As shown, the bottom cover 1 has a second air inlet 13 and a second air outlet 14, and the second end of the air outlet pipe 4 is connected to the second air outlet 14.

[0048] Figure 8 This is an exploded view of the air supply component in the multifunctional double-barrel drying and washing device of this utility model. Figure 8 As shown, exemplarily, the air supply assembly 3 includes a fan 31, an air inlet duct 32, and a heating element 33. The fan 31 is disposed on the side of the outer tub 21. The air inlet duct 32 is disposed on the side of the outer tub 21, with its first end connected to the air outlet of the fan 31 and its second end connected to the first air inlet 214. The heating element 33 is disposed inside the air inlet duct 32. Specifically, the first end is the end closer to the air inlet direction, and the second end is the end closer to the air outlet direction. The air inlet duct 32 includes a first pipe 321 and a second pipe 322. The air inlet of the fan 31 is located outside the fan 31, drawing in external air through the second air inlet 13, and the air outlet is located at the upper end of the fan 31. The first pipe 321 is vertically fixed to the side of the outer tub 21, with its first end connected to the air outlet of the fan 31. The second pipe 322 is horizontally disposed, snapped into the first air inlet 214, with its first end connected to the second end of the first pipe 321 and its second end connected to the inside of the outer tub 21. The heating element 33 is an electric heating wire or a heat pump, etc. The air outlet duct 4 includes a third pipe 41, a fourth pipe 42, and a connecting pipe 43. The third pipe 41 is vertically arranged, with its first end connected to the first air outlet 215. The fourth pipe 42 is also vertically arranged. The connecting pipe 43 is a hollow structure with its opening facing downwards, and an internal partition is installed. The partition divides the interior of the connecting pipe 43 into a 180° bend channel. The first end of the connecting pipe 43 connects to the second end of the third pipe 41, and the second end of the connecting pipe 43 connects to the first end of the fourth pipe 42. By setting the third pipe 41 and the fourth pipe 42 to bend 180°, the air containing water vapor condenses as it rises in the third pipe 41, causing the moisture to flow back, reducing the moisture content of the air discharged from the drying mechanism, preventing water vapor from corroding items near the second end of the air outlet duct 4, and improving equipment reliability.

[0049] In this embodiment, air is supplied to the first air inlet 214 through the air supply component 3 during operation. Since the end of the inclined surface 232 near the first air inlet 214 is higher than the lower end of the first air inlet 214, and the end of the inclined surface 232 away from the first air inlet 214 extends into the inner tub 22, the air blown out of the first air inlet 214 can make sufficient contact with the inclined surface 232. Moreover, the projected area of ​​the inclined surface 232 in the inner tub 22 is large. The air is guided by the inclined surface 232 into the inner tub 22 and blown evenly to the clothes to be dried over a large area. This allows the air to effectively pass through the clothes and remove the moisture from them. The air then enters the outer tub 21 through the through hole 221 and is finally discharged from the tub assembly through the first air outlet 215. The structure is simple and the drying effect is good.

[0050] In this embodiment, by installing a drying mechanism on each barrel assembly of the multifunctional double-barrel drying and washing device, the double-barrel drying and washing device has an independent drying function. The drying mechanism occupies little space, reducing the height of the drying and washing device, which is convenient for production and use, and is especially suitable for double-barrel drying and washing devices.

[0051] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-functional double-barrel drying and washing device, characterized in that, The multi-functional double-barrel drying and washing device includes: Bottom cover; The barrel assembly has two parts, which are set on the bottom cover. A water inlet is opened at the upper side and a water outlet is opened at the lower side. A water inlet valve is provided on the bottom cover. The water inlet valve has one water inlet end and two water outlet ends. The two water outlet ends are located inside the bottom cover. One of the water outlet ends is connected to any one of the water inlets through a pipe, and the other water outlet end is connected to the other water inlet through a pipe. A water outlet pipe is provided on the side of the barrel assembly, and the first end of the water outlet pipe is connected to the water outlet.

2. The multifunctional double-barrel drying and washing device according to claim 1, characterized in that, The barrel assembly includes: The outer barrel is a hollow structure with its opening facing upwards, and is mounted on the bottom cover; The inner tub is a hollow structure with its opening facing upwards, and is rotatably installed inside the outer tub. Several through holes are opened through the side of the inner tub, and the through holes connect the interior of the inner tub and the interior of the outer tub. A lid is provided at the upper end of the outer barrel; The water inlet is located at the upper side of the outer barrel, and the water outlet is located at the lower side of the outer barrel.

3. The multifunctional double-barrel drying and washing device according to claim 2, characterized in that: An overflow port is provided at the upper side of the outer barrel, and the barrel assembly includes: An overflow pipe is provided on the side of the outer barrel, with its first end connected to the overflow port.

4. The multifunctional double-barrel drying and washing device according to claim 3, characterized in that, The multi-functional double-barrel drying and washing device also includes: A drain pipe is installed inside the bottom cover. The first end of the drain pipe is connected to the second end of the outlet pipe and the second end of the overflow pipe. The second end of the drain pipe passes through and protrudes from the side of the bottom cover.

5. The multifunctional double-barrel drying and washing device according to claim 2, characterized in that, The multi-functional double-barrel drying and washing device also includes: A shock absorber, the upper end of which is connected to the side of the outer barrel, and the lower end of which is connected to the bottom cover.

6. The multifunctional double-barrel drying and washing device according to claim 2, characterized in that: A first air inlet is provided at the upper end of the side of the outer tub, and the first air inlet is higher than the inner tub. A first air outlet is provided at the lower end of the side of the outer tub. The multi-functional double-barrel drying and washing device also includes a drying mechanism, which comprises: An air supply assembly is disposed on the side of the outer barrel and supplies air to the first air inlet; The air guide is in the shape of an inverted frustum and is located at the lower end of the bucket lid. The lower end of the air guide extends into the inner bucket. The lower end of the air guide is a slope, which faces the first air inlet. The end of the slope near the first air inlet is higher than the first air inlet, and the end of the slope away from the first air inlet extends into the inner bucket. An air outlet pipe is provided on the side of the outer barrel, with its first end connected to the first air outlet. The bottom cover has a second air inlet and a second air outlet, and the second end of the air outlet pipe is connected to the second air outlet.

7. The multifunctional double-barrel drying and washing device according to claim 6, characterized in that: The air supply assembly includes: A fan is installed on the side of the outer barrel; An air inlet pipe is provided on the side of the outer barrel, with its first end connected to the air outlet of the fan and its second end connected to the first air inlet. The heating element is located inside the air inlet duct.

8. The multifunctional double-barrel drying and washing device according to claim 2, characterized in that: The multi-functional double-barrel drying and washing device also includes: The outer shell covers the outside of the two outer barrels. The upper end of the outer shell is engaged with the upper end of the two outer barrels, the lower end of the outer shell is engaged with the bottom cover, and the barrel cover is engaged with the upper end of the outer shell.

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