Washing machine

Abstract

The utility model relates to a washing machine which is used for solving the technical problems that the internal layout of a box body of a multi-drum washing machine is not compact and the size is large. The washing machine comprises a box body, a first barrel body contained in the box body and at least one second barrel body contained in the box body, the diameter of the first barrel body is larger than that of the second barrel body, the first barrel body is arranged above the second barrel body, and the second barrel body is arranged above the first barrel body. And the distance from the central axis of the first cylinder to the bottom wall of the box body is within the range of 470-535 mm.

Description

Technical Field

[0001] The present disclosure relates to the technical field of household appliances, and in particular to a washing machine. Background Art

[0002] With the rapid development of science and technology, many washing machines with washing functions have become an indispensable device in people's daily lives. As users' requirements for washing machines continue to increase, users hope that a single washing machine can provide zoned washing and washing and drying functions.

[0003] By arranging multiple drums in a larger washing machine body, the partition washing function of a single machine can be achieved, but the multi-drum washing machines currently on the market are generally large in size. Utility Model Content

[0004] In order to overcome the problems existing in the related art, the present disclosure provides a washing machine.

[0005] According to a first aspect of an embodiment of the present disclosure, a washing machine is provided, comprising: a housing, and a first barrel housed inside the housing, and a second barrel housed inside the housing, wherein the number of the second barrel is at least one, the diameter of the first barrel is greater than the diameter of the second barrel, and the first barrel is arranged above the second barrel, wherein the distance from the center axis of the first barrel to the bottom wall of the housing is in the range of 470 mm to 535 mm.

[0006] Optionally, the distance from the central axis of the first cylinder to the top wall of the box is in the range of 280 mm to 345 mm.

[0007] Optionally, the distance from the central axis of the first cylinder to the top wall of the box is in the range of 280 mm to 325 mm, and the distance from the central axis of the first cylinder to the bottom wall of the box is in the range of 490 mm to 535 mm.

[0008] Optionally, the distance from the central axis of the first cylinder to the top wall of the box is in the range of 325 mm to 345 mm, and the distance from the central axis of the first cylinder to the bottom wall of the box is in the range of 470 mm to 490 mm.

[0009] Optionally, the distance from the central axis of the first cylinder to the left side wall of the box is in the range of 250 mm to 350 mm, and the distance from the central axis of the first cylinder to the right side wall of the box is in the range of 250 mm to 350 mm.

[0010] Optionally, the distance from the central axis of the second cylinder to the top wall of the box is in the range of 550 mm to 750 mm, and / or the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 100 mm to 300 mm.

[0011] Optionally, the distance from the central axis of the second cylinder to the top wall of the box is in the range of 550 mm to 650 mm, and the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 200 mm to 300 mm.

[0012] Optionally, the distance from the central axis of the second cylinder to the top wall of the box is in the range of 650 mm to 750 mm, and the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 100 mm to 200 mm.

[0013] Optionally, a distance between a central axis of the first cylinder and a central axis of the second cylinder is in the range of 315 mm to 760 mm.

[0014] Optionally, the second cylinder is arranged below the side of the first cylinder.

[0015] Optionally, the horizontal distance between the central axis of the first cylinder and the central axis of the second cylinder is in the range of 135 mm to 235 mm, and the vertical distance between the central axis of the first cylinder and the central axis of the second cylinder is in the range of 275 mm to 325 mm.

[0016] Optionally, the number of the second cylinder is one, the second cylinder is arranged at the lower left of the first cylinder, the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 65mm to 165mm, and the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 365mm to 465mm, or the second cylinder is arranged at the lower right of the first cylinder, the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 365mm to 465mm, and the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 65mm to 165mm.

[0017] Optionally, the number of the second cylinders is two, the distance between the center axes of the two second cylinders is in the range of 100mm to 500mm, one of the two second cylinders is arranged at the lower left of the first cylinder, the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 65mm to 165mm, the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 365mm to 465mm, the other of the two second cylinders is arranged at the lower right of the first cylinder, the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 365mm to 465mm, and the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 65mm to 165mm.

[0018] Optionally, the upper portion of the first cylinder is connected to the box via an elastic member, and the lower portion of the first cylinder is connected to the box via a damping rod, and the damping rod avoids the second cylinder.

[0019] Optionally, the upper left portion of the first cylinder is connected to the left side wall of the box through the elastic member, and the upper right portion of the first cylinder is connected to the right side wall of the box through the elastic member.

[0020] Optionally, the upper left portion of the first cylinder is connected to the top wall of the box body through the elastic member, and the upper right portion of the first cylinder is connected to the top wall of the box body through the elastic member.

[0021] Optionally, the lower left portion of the first cylinder is connected to the bottom wall of the box through the damping rod, and the lower right portion of the first cylinder is connected to the bottom wall of the box through the damping rod.

[0022] Optionally, the lower left portion of the first cylinder is connected to the left side wall of the box through the damping rod, and the lower right portion of the first cylinder is connected to the right side wall of the box through the damping rod.

[0023] The technical solution provided by the embodiments of the present disclosure may include the following beneficial effects: The present disclosure provides a solution for a multi-drum washing machine, in which a first drum with a larger diameter and at least one second drum with a smaller diameter provide users with a single-machine partitioned washing and / or drying function while reducing the space required for the washing machine, thereby reducing the space demand of the multi-drum washing machine. Compared with conventional-sized washing machines, by increasing the distance between the first drum and the bottom wall of the housing, the more ample space at the bottom of the washing machine housing is fully utilized, and the layout of the first drum and the second drum in the housing can be made more compact, thereby improving the space utilization rate in the housing, thereby further reducing the overall volume of the washing machine. In addition, when the height of the first drum with a larger diameter is increased and the second drum with a smaller diameter is placed below, the height of the first drum is reasonably set to ensure the balance of the entire device.

[0024] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0026] Figure 1 3 is a structural diagram of a washing machine according to a first exemplary embodiment, wherein the number of the second drum is one and the second drum is arranged at the lower left of the first drum.

[0027] Figure 2 3 is a structural diagram of a washing machine according to a second exemplary embodiment, wherein the number of the second drum is one and the second drum is arranged at the lower right of the first drum.

[0028] Figure 3 3 is a structural diagram of a washing machine according to a third exemplary embodiment, wherein the number of second drums is two, and the two second drums are respectively arranged at the lower left and lower right of the first drum.

[0029] Figure 4 1 is a schematic diagram of the assembly of a first cylinder and a box body according to an exemplary embodiment, wherein the first cylinder is supported on the bottom wall of the box body through a damping rod.

[0030] Figure 5 1 is a schematic diagram of the assembly of the first cylinder and the box body according to another exemplary embodiment, wherein the first cylinder is supported on the bottom wall of the box body through a damping rod.

[0031] Figure 61 is a schematic diagram of the assembly of the first cylinder and the box body according to another exemplary embodiment, wherein the first cylinder is supported on the side wall of the box body through a damping rod.

[0032] Description of Reference Numerals

[0033] 100-cabinet,

[0034] 1- first cylinder,

[0035] 2- Second cylinder,

[0036] 31- elastic member, 32- damping rod. DETAILED DESCRIPTION

[0037] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0038] In this disclosure, unless otherwise stated, directional words such as "up, down, front, back, left, and right" are used based on the up, down, front, back, left, and right of the washing machine in normal use. Normally, the side of the drum opening on the washing machine is the front, the side away from the drum opening is the back, and the left side when the user faces the front wall of the washing machine is the left, and the right side is the right. For details, please refer to Figures 1 to 6 The terms "first" and "second" are used to distinguish one element from another and do not indicate order or importance.

[0039] According to a specific embodiment of the present invention, a washing machine is provided. Figures 1 to 6 As shown, the washing machine may include a housing 100, a first barrel and a second barrel 2, wherein the first barrel 1 and the second barrel 2 may both be accommodated inside the housing 100, the number of the second barrel 2 is at least one, the diameter of the first barrel 1 may be greater than the diameter of the second barrel 2, and the first barrel 1 may be arranged above the second barrel 2, wherein, with reference to Figures 1 to 3 As shown, the distance H12 from the central axis of the first cylinder 1 to the bottom wall of the box 100 can be in the range of 470mm to 535mm. When H12 is less than 470mm, it will not only cause the second cylinder 2 to interfere with the first cylinder 1, but also affect the arrangement of the damping rod 32 at the lower part of the first cylinder 1. When H12 is greater than 535mm, the box 100 will be too large, which is not conducive to improving the space utilization inside the box 100.

[0040] Through the above technical solution, the present disclosure provides a solution for a multi-drum washing machine. The first drum 1 with a larger diameter and at least one second drum 2 with a smaller diameter provide users with a single-machine partitioned washing and / or drying function while reducing the space required for the washing machine, thereby reducing the space demand of the multi-drum washing machine. Compared with a conventional-sized washing machine, by increasing the distance between the first drum 1 and the bottom wall of the housing 100, the more ample space at the bottom of the washing machine housing is fully utilized, and the layout of the first drum 1 and the second drum 2 in the housing 100 can be made more compact, thereby improving the space utilization rate within the housing 100, thereby further reducing the overall volume of the washing machine. In addition, when the height of the first drum 1 with a larger diameter is increased and the second drum 2 with a smaller diameter is placed below, the height of the first drum 1 is reasonably set to ensure the balance of the entire equipment.

[0041] refer to Figures 1 to 3 As shown, the distance H11 between the central axis of the first cylinder 1 and the top wall of the box 100 can be in the range of 280 mm to 345 mm. When H11 is less than 280 mm, the distance between the first cylinder 1 and the top wall of the box 100 is too small, which may not only cause the first cylinder 1 to collide with the top wall of the box 100 during operation, but also affect the arrangement of the control panel and the elastic member 31 on the upper part of the first cylinder 1. When H11 is greater than 345 mm, the box 100 will be too large, which is not conducive to improving the space utilization inside the box 100.

[0042] When the diameter difference between the first cylinder 1 and the second cylinder 2 is small, and / or when a larger space is required at the lower part of the box 100, for example, when a feeding box and other structures are arranged at the lower part of the box 100, the distance H11 from the center axis of the first cylinder 1 to the top wall of the box 100 can be in the range of 280 mm to 325 mm, and the distance H12 from the center axis of the first cylinder 1 to the bottom wall of the box 100 can be in the range of 490 mm to 535 mm. This can leave enough space at the lower part of the box 100 to arrange the feeding box and other structures, and can also make full use of the internal space of the box 100.

[0043] When the diameters of the first cylinder 1 and the second cylinder 2 differ greatly, and / or when a larger space is required in the upper part of the box 100, for example, when structures such as a feeding box are arranged in the upper part of the box 100, the distance H11 from the center axis of the first cylinder 1 to the top wall of the box 100 can be in the range of 325 mm to 345 mm, and the distance H12 from the center axis of the first cylinder 1 to the bottom wall of the box 100 can be in the range of 470 mm to 490 mm. This can leave enough space in the upper part of the box 100 to arrange structures such as a feeding box and a control panel, and can also make full use of the internal space of the box 100.

[0044] refer to Figures 1 to 3 As shown, the distance L11 from the central axis of the first cylinder 1 to the left side wall of the box 100 can be in the range of 250mm to 350mm, and the distance L12 from the central axis of the first cylinder 1 to the right side wall of the box 100 can be in the range of 250mm to 350mm. That is, the central axis of the first cylinder 1 and the central axis of the box 100 can be on the same vertical plane, so that the distances from the central axis of the first cylinder 1 to the two side walls of the box 100 are the same. When L11 and L12 are less than 250mm, this may not only cause the first cylinder 1 to collide with the side wall of the box 100 during operation, but also affect the layout of the electric control box and pipelines. When L11 and L12 are greater than 350mm, the box 100 will be too large, which is not conducive to improving the space utilization inside the box 100.

[0045] refer to Figures 1 to 3 As shown, the distance H21 from the central axis of the second cylinder 2 to the top wall of the box 100 can be in the range of 550mm to 750mm, and / or the distance H22 from the central axis of the second cylinder 2 to the bottom wall of the box 100 can be in the range of 100mm to 300mm. When H21 is greater than 750mm and / or H22 is less than 100mm, the position of the second cylinder 2 is too low, which may cause the second cylinder 2 to collide with the bottom wall of the box 100 during operation. When H21 is less than 550mm and / or H22 is greater than 300mm, the position of the second cylinder 2 is too high, which may not only cause the second cylinder 2 to interfere with the first cylinder 1, but also cause the lower free space of the box 100 to be too large, resulting in the box 100 being too large in size, which is not conducive to improving the space utilization rate inside the box 100.

[0046] When the diameter difference between the first cylinder 1 and the second cylinder 2 is small, and / or when a larger space is required at the lower part of the box 100, for example, when a feeding box and other structures are arranged at the lower part of the box 100, the distance H21 from the center axis of the second cylinder 2 to the top wall of the box 100 can be in the range of 550 mm to 650 mm, and the distance H22 from the center axis of the second cylinder 2 to the bottom wall of the box 100 can be in the range of 200 mm to 300 mm. This can not only leave enough space at the lower part of the box 100 to arrange the feeding box and other structures, but also make full use of the internal space of the box 100.

[0047] When the diameters of the first cylinder 1 and the second cylinder 2 differ greatly, and / or when a larger space is required in the upper part of the box 100, for example, when structures such as a feeding box are arranged in the upper part of the box 100, the distance H21 from the center axis of the second cylinder 2 to the top wall of the box 100 can be in the range of 650 mm to 750 mm, and the distance H22 from the center axis of the second cylinder 2 to the bottom wall of the box 100 can be in the range of 100 mm to 200 mm. This can leave enough space in the upper part of the box 100 to arrange structures such as the feeding box and the control panel, and can also make full use of the internal space of the box 100.

[0048] In addition, reference Figures 1 to 3 As shown, the distance R1 between the central axis of the first cylinder 1 and the central axis of the second cylinder 2 can be in the range of 315mm to 760mm. When R1 is less than 315mm, interference may occur between the first cylinder 1 and the second cylinder 2. When R1 is greater than 760mm, the internal space utilization of the box 100 may be reduced and the external size of the box 100 may be too large.

[0049] In order to further improve the layout compactness of the second cylinder 2 and the first cylinder 1 in the box body 100, refer to Figures 1 to 3 As shown, the second cylinder 2 can be arranged at the side and lower part of the first cylinder 1 to improve the internal space utilization of the box body 100.

[0050] refer to Figures 1 to 3 As shown, the distance R12 between the central axis of the first cylinder 1 and the central axis of the second cylinder 2 in the horizontal direction can be in the range of 135mm to 235mm, and the distance R11 between the central axis of the first cylinder 1 and the central axis of the second cylinder 2 in the vertical direction can be in the range of 275mm to 325mm. When R1 is in the range of 315mm to 760mm, and R12 is less than 135mm and / or R11 is greater than 325mm, it may cause the first cylinder 1 and the second cylinder 2 to occupy a large space in the vertical direction, thereby causing the height of the box 100 to be too large; when R1 is in the range of 315mm to 760mm, and R12 is greater than 235mm and / or R11 is less than 275mm, it may cause the first cylinder 1 and the second cylinder 2 to occupy a large space in the horizontal direction, thereby causing the width of the box 100 to be too large.

[0051] As an option of the present disclosure, the number of the second cylinder 2 can be one. Figure 1In the first embodiment shown, the second cylinder 2 can be arranged at the lower left of the first cylinder 1, and the distance L21 from the central axis of the second cylinder 2 to the left side wall of the box 100 can be in the range of 65mm to 165mm, and the distance L22 from the central axis of the second cylinder 2 to the right side wall of the box 100 can be in the range of 365mm to 465mm. When L21 is less than 65mm and / or L22 is greater than 465mm, this will not only cause the second cylinder 2 to collide with the left side wall of the box 100 during operation, but also cause the free space on the right side of the second cylinder 2 to be too large, which is not conducive to improving the space utilization rate inside the box 100; when L21 is greater than 165mm and / or L22 is less than 365mm, this will not only cause the first cylinder 1 to interfere with the second cylinder 2, but also cause the free space on the left side of the second cylinder 2 to be too large, which is not conducive to improving the space utilization rate inside the box 100.

[0052] refer to Figure 2 In the second embodiment shown, the second cylinder 2 can be arranged at the lower right of the first cylinder 1, and the distance L31 from the central axis of the second cylinder 2 to the left side wall of the box 100 can be in the range of 365mm to 465mm, and the distance L32 from the central axis of the second cylinder 2 to the right side wall of the box 100 can be in the range of 65mm to 165mm. When L32 is less than 65mm and / or L31 is greater than 465mm, this will not only cause the second cylinder 2 to collide with the right side wall of the box 100 during operation, but also cause the empty space on the left side of the second cylinder 2 in the box 100 to be too large, which is not conducive to improving the space utilization rate inside the box 100; when L32 is greater than 165mm and / or L31 is less than 365mm, this will not only cause the first cylinder 1 to interfere with the second cylinder 2, but also cause the empty space on the right side of the second cylinder 2 in the box 100 to be too large, which is not conducive to improving the space utilization rate inside the box 100.

[0053] As another option of the present disclosure, the number of the second cylinder 2 can be two, referring to Figure 3 In the third embodiment shown, the distance R2 between the central axes of the two second cylinders 2 can be in the range of 100 mm to 500 mm. When R2 is less than 100 mm, the two second cylinders 2 may interfere with each other. When R2 is greater than 500 mm, the free space between the two cylinders 2 may be too large, which is not conducive to improving the space utilization inside the box 100.

[0054] Among them, the two second cylinders 2 can be arranged symmetrically about the central axis of the first cylinder 1, one of the two second cylinders 2 can be set at the lower left of the first cylinder 1, and the distance L21 from the central axis of the second cylinder 2 to the left side wall of the box 100 can be in the range of 65mm to 165mm, and the distance L22 from the central axis of the second cylinder 2 to the right side wall of the box 100 can be in the range of 365mm to 465mm. The other of the two second cylinders 2 can be set at the lower right of the first cylinder 1, and the distance L31 from the central axis of the second cylinder 2 to the left side wall of the box 100 can be in the range of 365mm to 465mm, and the distance L32 from the central axis of the second cylinder 2 to the right side wall of the box 100 can be in the range of 65mm to 165mm.

[0055] refer to Figures 4 to 6 As shown, the upper portion of the first tubular body 1 can be connected to the housing 100 via an elastic member 31, and the lower portion of the first tubular body 1 can be connected to the housing 100 via a damping rod 32. The damping rod 32 can avoid the second tubular body 2, so that the relevant shock-absorbing components of the first tubular body 1 can be reasonably arranged within the limited space of the housing 100 without interfering with the second tubular body 2. In addition, the elastic member 31 and the damping rod 32 work together to provide effective support for the first tubular body 1 and reduce the vibration transmitted from the first tubular body 1 to the housing 100 during operation, thereby reducing the operating noise of the washing machine.

[0056] When the distance between the first barrel 1 and the side wall of the box 100 is large, and / or when the distance between the first barrel 1 and the top wall of the box 100 is small, in order to save the space above the first barrel 1 in the box 100 and to ensure that the elastic member 31 has a sufficient length, as an option, refer to Figures 4 to 6 As shown, the upper left portion of the first cylinder 1 can be connected to the left side wall of the box 100 through the elastic member 31 , and the upper right portion of the first cylinder 1 can be connected to the right side wall of the box 100 through the elastic member 31 .

[0057] When the distance between the first cylinder 1 and the side wall of the box body 100 is small, and / or when the distance between the first cylinder 1 and the top wall of the box body 100 is large, in order to save space in the box body 100 on the side of the first cylinder 1, and also to ensure that the elastic member 31 has sufficient length, as another option not shown, the upper left part of the first cylinder 1 can be connected to the top wall of the box body 100 through the elastic member 31, and the upper right part of the first cylinder 1 can be connected to the top wall of the box body 100 through the elastic member 31.

[0058] refer to Figure 4 and Figure 5As shown, the lower left portion of the first cylinder 1 can be connected to the bottom wall of the box 100 through the damping rod 32 , and the lower right portion of the first cylinder 1 can be connected to the bottom wall of the box 100 through the damping rod 32 .

[0059] refer to Figure 4 As shown, when the depth of the second cylinder 2 is small, that is, the distance between the rear wall of the second cylinder 2 and the rear wall of the box body 100 is large, as an embodiment of the present disclosure, the damping rod 32 on the side of the first cylinder 1 close to the second cylinder 2 can be set at the rear side of the second cylinder 2. That is, when the second cylinder 2 is set at the lower left of the first cylinder 1, the damping rod 32 at the lower left of the first cylinder 1 can be set at the rear side of the second cylinder 2, and / or, when the second cylinder 2 is set at the lower right of the first cylinder 1, the damping rod 32 at the lower right of the first cylinder 1 can be set at the rear side of the second cylinder 2, so as to make full use of the space at the rear of the second cylinder 2 in the box body 100. In this way, the position of the damping rod 32 can be reasonably arranged, and it can also ensure that the damping rod 32 effectively avoids the second cylinder 2 to avoid interference between the damping rod 32 and the second cylinder 2.

[0060] exist Figure 4 In the illustrated embodiment, the minimum distance between the damping rod 32 and the second tub 2 can be in the range of 10 mm to 200 mm. If the minimum distance is less than 10 mm, the damping rod 32 may collide with the second tub 2 during operation or transportation of the washing machine. If the minimum distance is greater than 200 mm, it is not conducive to improving the space utilization rate inside the housing 100.

[0061] refer to Figure 5 As shown, when the depth of the second cylinder 2 is large, that is, the distance between the rear wall of the second cylinder 2 and the rear wall of the box body 100 is small, as another embodiment of the present disclosure, the damping rod 32 on the side of the first cylinder 1 close to the second cylinder 2 can pass through the side of the second cylinder 2. That is, when the second cylinder 2 is provided at the lower left of the first cylinder 1, the damping rod 32 at the lower left of the first cylinder 1 can be provided on the right side of the second cylinder 2, and / or, when the second cylinder 2 is provided at the lower right of the first cylinder 1, the damping rod 32 at the lower right of the first cylinder 1 can be provided on the left side of the second cylinder 2, so as to make full use of the space at the side of the second cylinder 2 in the box body 100. In this way, the position of the damping rod 32 can be reasonably arranged, and it can also be ensured that the damping rod 32 effectively avoids the second cylinder 2 to avoid interference between the damping rod 32 and the second cylinder 2.

[0062] exist Figure 5In the illustrated embodiment, the minimum distance between the damping rod 32 and the second tub 2 can be in the range of 10 mm to 200 mm. If the minimum distance is less than 10 mm, the damping rod 32 may collide with the second tub 2 during operation or transportation of the washing machine. If the minimum distance is greater than 200 mm, it is not conducive to improving the space utilization rate inside the housing 100.

[0063] refer to Figure 6 As shown, when the depth of the second cylinder 2 is larger, that is, the distance between the rear wall of the second cylinder 2 and the rear wall of the box 100 is smaller, as another embodiment of the present disclosure, the lower left part of the first cylinder 1 can be connected to the left side wall of the box 100 through the damping rod 32, and the lower right part of the first cylinder 1 can be connected to the right side wall of the box 100 through the damping rod 32.

[0064] exist Figure 6 In the embodiment shown, the damping rod 32 can be arranged above the second cylinder 2 to fully utilize the space between the first cylinder 1 and the second cylinder 2. This can not only reasonably arrange the position of the damping rod 32, but also ensure that the damping rod 32 effectively avoids the second cylinder 2 to avoid interference between the damping rod 32 and the second cylinder 2.

[0065] exist Figure 6 In the illustrated embodiment, the minimum distance between the damping rod 32 and the second tub 2 can be in the range of 10 mm to 200 mm. If the minimum distance is less than 10 mm, the damping rod 32 may collide with the second tub 2 during operation or transportation of the washing machine. If the minimum distance is greater than 200 mm, it is not conducive to improving the space utilization rate inside the housing 100.

[0066] In the foregoing detailed description, reference is made to the accompanying drawings, which illustrate, by way of illustration, specific aspects of the present disclosure in which it may be practiced. In this regard, terms indicating directions or expressing positional relationships, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc., may be used with reference to the orientation of the figures being described. Since the components of the described devices may be positioned in a plurality of different orientations, the directional terms may be used for illustrative purposes rather than restrictive. It should be understood that other aspects may be utilized and structural or logical changes may be made without departing from the concepts of the present disclosure. Therefore, the following detailed description should not be taken in a limiting sense.

[0067] It should be understood that, unless otherwise specifically noted, the features of the various embodiments of the present disclosure described herein may be combined with each other. As used herein, the term "and / or" includes any one of the relevant listed items and any combination of any two or more thereof; similarly, "at least one of" includes any one of the relevant listed items and any combination of any two or more thereof.

[0068] It should be understood that, unless otherwise expressly specified or limited, the terms "join," "attach," "install," "connect," "connect," "fix," etc. used in the embodiments of the present disclosure should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected, electrically connected, or communicable with each other; they can be directly connected, or indirectly connected through an intermediate medium, and they can be internally connected between two elements or an interactive relationship between two elements, unless otherwise expressly limited. For those skilled in the art, the specific meanings of the above terms in this article can be understood according to specific circumstances.

[0069] Additionally, the term "over" as used in reference to a component, element, or material layer being formed "over" or located "over" a surface may be used herein to mean that the component, element, or material layer is "indirectly" positioned (e.g., placed, formed, deposited, etc.) on the surface such that one or more additional components, elements, or layers are disposed between the surface and the component, element, or material layer. However, the term "over" as used in reference to a component, element, or material layer being formed "over" or located "over" a surface may alternatively have a specific meaning: the component, element, or material layer is "directly" positioned (e.g., placed, formed, deposited, etc.) on the surface, e.g., in direct contact with the surface.

[0070] Although terms such as "first", "second" and "third" may be used herein to describe various components, parts, regions, layers or sections, these components, parts, regions, layers or sections are not limited to these terms. On the contrary, these terms are only used to distinguish one component, part, region, layer or section from another component, part, region, layer or section. Therefore, without departing from the teachings of each example, the first component, part, region, layer or section mentioned in the examples described herein may also be referred to as the second component, part, region, layer or section. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" can explicitly or implicitly include at least one such feature. In the description herein, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0071] It should be understood that spatially relative terms, such as "above," "upper," "below," and "lower," are used herein to describe the relationship of one element to another element shown 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, an element described as being "above" or "upper" relative to another element would then be "below" or "lower" relative to the other element. Thus, the term "above" encompasses both above and below orientations, depending on the spatial orientation of the device. The device may be oriented in other ways (e.g., rotated 90 degrees or in other orientations), and the spatially relative terms used herein should be interpreted accordingly.

[0072] Furthermore, the word "exemplary" is used herein to mean serving as an example, instance, or illustration. Any aspect or design described herein as "exemplary" is not necessarily to be construed as advantageous over other aspects or designs. Rather, the use of the word exemplary is intended to present concepts in a concrete manner. As used herein, the term "or" is intended to mean an inclusive "or" rather than an exclusive "or." That is, unless otherwise specified or clear from the context, "X applies to A or B" is intended to mean any of the natural inclusive permutations. That is, if X applies to A; X applies to B; or X applies to both A and B, then "X applies to A or B" satisfies any of the aforementioned instances. Furthermore, the articles "a" and "an," as used in this application and the appended claims, are generally understood to mean "one or more," unless otherwise specified or clear from the context to refer to the singular form.

[0073] Likewise, although the present disclosure has been shown and described with respect to one or more implementations, equivalent variations and modifications will occur to those skilled in the art upon reading and understanding this specification and the accompanying drawings. The present disclosure includes all such modifications and variations and is limited only by the scope of the claims. With particular regard to the various functions performed by the components described above (e.g., elements, resources, etc.), unless otherwise indicated, terms used to describe such components are intended to correspond to any component (functionally equivalent) that performs the specific function of the described component, even if not structurally equivalent to the disclosed structure. In addition, although particular features of the present disclosure may have been disclosed with respect to only one of several implementations, such features may be combined with one or more other features of other implementations as may be desired and advantageous for any given or particular application. Furthermore, to the extent that the terms "include," "have," "have," "have," or variations thereof are used in the detailed description or claims, such terms are intended to be inclusive in a manner similar to the term "comprising."

[0074] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the appended claims.

[0075] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A washing machine, characterized in that: include: Cabinet, and a first cylinder housed in the box, and The second cylinder is accommodated inside the box, the number of the second cylinder is at least one, the diameter of the first cylinder is larger than the diameter of the second cylinder, the first cylinder is arranged above the second cylinder, wherein the distance from the center axis of the first cylinder to the bottom wall of the box is in the range of 470 mm to 535 mm.

2. The washing machine according to claim 1, wherein The distance from the central axis of the first cylinder to the top wall of the box is in the range of 280 mm to 345 mm.

3. The washing machine according to claim 2, characterized in that The distance from the central axis of the first cylinder to the top wall of the box is in the range of 280 mm to 325 mm, and the distance from the central axis of the first cylinder to the bottom wall of the box is in the range of 490 mm to 535 mm.

4. The washing machine according to claim 2, wherein: The distance from the central axis of the first cylinder to the top wall of the box is in the range of 325 mm to 345 mm, and the distance from the central axis of the first cylinder to the bottom wall of the box is in the range of 470 mm to 490 mm.

5. The washing machine according to claim 1, wherein The distance from the central axis of the first cylinder to the left side wall of the box is within the range of 250 mm to 350 mm, and the distance from the central axis of the first cylinder to the right side wall of the box is within the range of 250 mm to 350 mm.

6. The washing machine according to claim 1, wherein The distance from the central axis of the second cylinder to the top wall of the box is in the range of 550 mm to 750 mm, and / or the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 100 mm to 300 mm.

7. The washing machine according to claim 6, characterized in that The distance from the central axis of the second cylinder to the top wall of the box is in the range of 550 mm to 650 mm, and the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 200 mm to 300 mm.

8. The washing machine according to claim 6, wherein: The distance from the central axis of the second cylinder to the top wall of the box is in the range of 650 mm to 750 mm, and the distance from the central axis of the second cylinder to the bottom wall of the box is in the range of 100 mm to 200 mm.

9. The washing machine according to claim 1, wherein A distance between a central axis of the first cylinder and a central axis of the second cylinder is in a range of 315 mm to 760 mm.

10. The washing machine according to any one of claims 1 to 9, characterized in that The second cylinder is disposed on a side and below the first cylinder.

11. The washing machine according to claim 10, characterized in that The horizontal distance between the central axis of the first cylinder and the central axis of the second cylinder is in the range of 135mm to 235mm, and the vertical distance between the central axis of the first cylinder and the central axis of the second cylinder is in the range of 275mm to 325mm.

12. The washing machine according to claim 10, wherein: The number of the second cylinder is one, The second cylinder is arranged at the lower left of the first cylinder, the distance from the central axis of the second cylinder to the left side wall of the box is within the range of 65mm to 165mm, and the distance from the central axis of the second cylinder to the right side wall of the box is within the range of 365mm to 465mm, or The second cylinder is arranged at the lower right side of the first cylinder, the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 365mm to 465mm, and the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 65mm to 165mm.

13. The washing machine according to claim 10, wherein: The number of the second cylinders is two, and the distance between the central axes of the two second cylinders is in the range of 100 mm to 500 mm. One of the two second cylinders is arranged at the lower left of the first cylinder, and the distance from the central axis of the second cylinder to the left side wall of the box is within the range of 65mm to 165mm, and the distance from the central axis of the second cylinder to the right side wall of the box is within the range of 365mm to 465mm. The other of the two second cylinders is arranged at the lower right side of the first cylinder, and the distance from the center axis of the second cylinder to the left side wall of the box is in the range of 365mm to 465mm, and the distance from the center axis of the second cylinder to the right side wall of the box is in the range of 65mm to 165mm.

14. The washing machine according to claim 1, wherein The upper portion of the first cylinder is connected to the box body through an elastic member. The lower part of the first cylinder is connected to the box body through a damping rod, and the damping rod avoids the second cylinder.

15. The washing machine according to claim 14, characterized in that The upper left portion of the first cylinder is connected to the left side wall of the box through the elastic member, and the upper right portion of the first cylinder is connected to the right side wall of the box through the elastic member.

16. The washing machine according to claim 14, wherein The upper left portion of the first cylinder is connected to the top wall of the box body through the elastic member, and the upper right portion of the first cylinder is connected to the top wall of the box body through the elastic member.

17. The washing machine according to claim 14, wherein: The lower left portion of the first cylinder is connected to the bottom wall of the box through the damping rod, and the lower right portion of the first cylinder is connected to the bottom wall of the box through the damping rod.

18. The washing machine according to claim 14, wherein The lower left portion of the first cylinder is connected to the left side wall of the box through the damping rod, and the lower right portion of the first cylinder is connected to the right side wall of the box through the damping rod.

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