WO2022193961A1

WO2022193961A1 - Stacked clothing treatment device

Info

Publication number: WO2022193961A1
Application number: PCT/CN2022/079215
Authority: WO
Inventors: 梁启队; 单文砚; 黄本财
Original assignee: 青岛海尔滚筒洗衣机有限公司; 海尔智家股份有限公司
Priority date: 2021-03-19
Filing date: 2022-03-04
Publication date: 2022-09-22
Also published as: CN115110236A

Abstract

A stacked clothing treatment device (200), comprising: a first clothing treatment device (210) and a second clothing treatment device (220) which are vertically stacked. The second clothing treatment device (220) is located above the first clothing treatment device (210), and the two clothing treatment devices have an overlapping area in the height direction. At least part of the second clothing treatment device (220) extends into the first clothing treatment device (210). Thus, on one hand, the connection between the first clothing treatment device (210) and the second clothing treatment device (220) is firmer, thereby avoiding displacement and fall-off the second clothing treatment device (220), and improving the safety and reliability of the product; on the other hand, the overall height of the device is reduced, the product is more compact, the space is saved, a user can more conveniently operate the second clothes treating device (220) located at a higher position, the product use experience is better, the sizes of components such as the washing drum are ensured while satisfying the height requirement, and the washing capability is improved.

Description

Stacked laundry treatment equipment

technical field

The present invention relates to the field of laundry treatment devices, in particular, to a stacked laundry treatment device.

Background technique

In modern life, washing machines have become an essential household electrical appliance. Some families will further purchase clothes dryers for the needs of drying clothes after washing, or families have multiple washing machines to meet the needs of adults and children. The need for separate washing.

The above requirements will lead to the problem of too many household appliances and occupying space. Usually, users choose to stack two appliances on top of each other, but the connection between the two appliances is loose, the stability is poor, and there are potential safety hazards.

In order to solve the above-mentioned problems, the prior art proposes to use a plastic or wooden stacking bracket to stack two devices. For example, the stacking bracket is screwed to the first panel of the washing machine, and the dryer is then stacked directly on the bracket. This method only meets the needs of stacking two machines, and lacks consideration for the overall stability. When the washing machine vibrates violently, the dryer is at risk of tipping over because the connection between the dryer and the washing machine is not rigid.

In addition, the stacking of the two devices has made the height of the two devices higher, and the stacking bracket has further increased the overall height of the two devices. On the one hand, the stability of the two devices is further reduced, and on the other hand, it is inconvenient for users to operate. equipment, the user experience is poor.

The present invention has been made in view of this.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the purpose of the present invention is to provide a stacked clothes treatment device, which solves the problems of poor connection stability and high height of two stacked devices in the prior art.

In order to solve the above-mentioned technical problems, the basic conception of the technical scheme adopted in the present invention is:

The present invention provides a stacked laundry treatment device, comprising:

A first laundry treatment apparatus and a second laundry treatment apparatus are stacked on top of each other, wherein the second laundry treatment apparatus is located above the first laundry treatment apparatus with an overlapping area in the height direction therebetween.

The present invention also provides a stacked laundry treatment device, comprising:

A first clothes treatment device and a second clothes treatment device are stacked on top of each other, the second clothes treatment device is located above the first clothes treatment device, wherein the first clothes treatment device has a first main control, so The second laundry treatment device has a control panel and a second main control, and the control panel is connected in communication with the first main control and the second main control, respectively.

In any of the above technical solutions, the first clothes treatment device includes a first box body and a first table surface provided on the first box body, and a part of the first table surface is recessed downward to form an insertion slot, so The second clothing treatment device includes a foot, a part of the foot is inserted into the insertion slot, and the area of the insertion and the insertion is the overlapping area;

Preferably, the foot is in contact with the bottom wall of the insertion slot;

Preferably, the first table top is a sheet metal part.

In any of the above technical solutions, the first clothes treatment device further includes a first main control, the first main control is arranged in the upper area of the first box, and the foot extends into the plug The projection of the part in the slot on the plane where the first main control is located overlaps with the first main control.

In any of the above technical solutions, the first laundry treatment device further includes a first barrel assembly disposed in the first box, and the shortest distance between the bottom wall of the insertion slot and the first barrel assembly Meet the minimum vibration balance distance.

In any of the above technical solutions, the first box is provided with a reinforcing beam, the table is located above the reinforcing beam, wherein the foot is pressed against the The reinforcing beam or the foot is pressed against the reinforcing beam through the bottom wall of the insertion slot and the batter structure;

Preferably, the reinforcing beam is a sheet metal part.

In any of the above technical solutions, the second clothes treatment device includes a second box body, the bottom of the second box body is provided with a plurality of the feet, wherein the bottom surface of the second box body and the There is a vibration allowance gap between the first table surfaces;

Preferably, the second box body has a front panel, the bottom end of the front panel is turned inward to form a bottom wall of the front panel, and a bottom surface of the bottom wall of the front panel and the first table have a space between them. Vibration allowance clearance.

In any of the above technical solutions, the second laundry treatment device includes a second box body, and a plurality of functional components are housed in the second box body, and the lowest one of the plurality of functional components is connected to the first table surface. The shortest distance between them satisfies the minimum vibration margin distance.

In any of the above technical solutions, a partial area of the first mesa is recessed downward to form a groove, and the shortest distance between the lowest one of the plurality of functional components and the bottom wall of the groove satisfies the minimum vibration. margin distance.

In any of the above technical solutions, the second laundry treatment device has a second box body, the second box body has two opposite side walls and a second table surface disposed on the two side walls, and the two The side wall and the second table together define an installation space of the control panel.

The present invention provides that the first clothes treating device and the second clothes treating device have overlapping areas in the height direction, that is, at least part of the second clothes treating device will extend into the first clothes treating device, on the one hand, the first clothes treating device is increased. The connection between the treatment device and the second clothes treatment device is more reliable, even if the stacking brackets, connecting parts, etc. in the prior art are eliminated, the requirements for stable connection between the two can be met, and the displacement and falling of the second clothes treatment device are avoided. On the other hand, in the same height of the first clothes treatment equipment and the same height of the second clothes treatment equipment, compared with the prior art, the present invention can reduce the overall height of the equipment, The product is relatively more compact and space-saving, and it is also more convenient for the user to operate the second clothes treatment device located relatively high, the product use experience is better, and it is not necessary to sacrifice the first clothes treatment device and the second clothes treatment in order to meet the height requirements The size of the components of the device leads to a reduction in the washing capacity, so that the size of the washing tub and other components can be guaranteed while meeting the height requirements, and the washing capacity can be improved.

Moreover, it can be understood that, generally, the heavier components of the laundry treatment device such as a washing machine and a clothes dryer are located in the lower region of the device. The present invention lowers the entire second laundry treatment device in the longitudinal direction, so that the The center of gravity is lowered, further reducing the risk of shaking of the second laundry treatment device, and enhancing the stability of the second laundry treatment device.

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Description of drawings

The accompanying drawings, as a part of the present invention, are used to provide further understanding of the present invention, and the exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention. Obviously, the drawings in the following description are only some embodiments, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort. In the attached image:

FIG. 1 is a schematic front view of the structure of a stacked laundry treatment device according to an embodiment of the present invention;

FIG. 2 is a schematic three-dimensional structural diagram of a partial structure of a stacked laundry treatment device according to an embodiment of the present invention;

3 is a schematic three-dimensional structural diagram of a partial structure of a first clothes treating device in an embodiment of the present invention;

Fig. 4 is a partial enlarged structural schematic diagram of a partial structure of a stacked laundry treatment device in an embodiment of the present invention;

5 is a schematic three-dimensional structural diagram of a partial structure of a second clothes treating device in an embodiment of the present invention;

6 is a schematic diagram of an exploded structure of a first table top and a reinforcing beam in an embodiment of the present invention;

7 is a partial structural cross-sectional schematic diagram of a first table top, a reinforcing beam and a foot in an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a stacked laundry treatment device according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a stacked laundry treating apparatus according to an embodiment of the present invention.

200, stacked laundry treatment equipment; 210, first laundry treatment device; 211, first box body; 212, first table top; 2121, insertion slot; 21211, bottom wall of insertion slot; 2122, groove; 21221 , the bottom wall of the groove; 213, the first barrel assembly; 214, the reinforcing beam; 215, the first main control;

220, the second laundry treatment device; 221, the second box body; 2211, the front plate; 22111, the bottom wall of the front plate; 2212, the side wall; 2213, the second table; 2214, the installation space; 222, the foot; 223 , functional components; 224, the second main control; 225, the control panel.

It should be noted that these drawings and written descriptions are not intended to limit the scope of the present invention in any way, but to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention , but are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "inner", "outer", etc. is based on The orientation or positional relationship shown in the drawings is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as Limitations of the present invention.

In the description of the present invention, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense, unless otherwise expressly specified and limited, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The stacked laundry treating apparatus 200 according to some embodiments of the present invention will be described below with reference to the drawings.

The embodiment of the first aspect of the present invention provides a stacked laundry treatment device 200. Please refer to FIG. 1, FIG. 2, FIG. 8 and FIG. The space occupied by the device is saved, the distance between the two devices is closer, which is convenient for the user to operate. For example, the two clothes treatment devices are both washing machines or both are clothes dryers, or the two clothes treatment devices are a washing machine and a clothes dryer, respectively. The clothes dryers are stacked on top of the washing machine, which is convenient for users to take out the washed clothes and place them directly in the clothes dryer for subsequent drying treatment, and the lighter clothes dryer is placed on the heavier washing machine, which is beneficial to Ensure overall stability.

In a specific embodiment, the stacked laundry treatment device includes a washing and drying integrated device with a washing machine below and a clothes dryer above.

Further, as shown in FIG. 2 , FIG. 4 and FIG. 6 , the stacked clothes treatment device 200 further includes a connection structure, and the connection structure is used to connect and fix the washing machine and the clothes dryer, so as to ensure the connection stability of the washing machine and the clothes dryer, and avoid Shake, shift, drop, thus ensuring the safety and reliability of both devices.

As shown in FIGS. 8 and 9 , the stacked laundry treatment device 200 provided in this embodiment includes a first laundry treatment device 210 and a second laundry treatment device 220 that are stacked on top of each other, wherein the second laundry treatment device 220 is located in the first clothes treatment device 220 . There is an overlapping area above and between the laundry treating device 210 in the height direction.

The present invention provides that the first clothes treating device 210 and the second clothes treating device 220 have overlapping areas in the height direction, that is, at least part of the second clothes treating device 220 will extend into the first clothes treating device 210, on the one hand, increasing the In order to make the connection between the first clothes treatment device 210 and the second clothes treatment device 220 more reliable, even if the stacking brackets, connecting parts, etc. in the prior art are eliminated, the requirements for stable connection between the two can be met, and the second clothes treatment device can be avoided. When the device 220 is displaced or dropped, the safety and reliability of the product are improved. On the other hand, in the first clothes treatment equipment of the same height and the second clothes treatment equipment of the same height, the present invention is realized compared with the prior art. In order to reduce the overall height of the equipment, the product is relatively more compact and space-saving, and it is also more convenient for the user to operate the second clothing treatment device 220 at a relatively upper position. The size of the components of the clothes treating device 210 and the second clothes treating device 220 reduces the washing capacity, so that the size of the washing tub and other components can be ensured and the washing capacity can be improved while meeting the high requirements.

Moreover, it can be understood that, generally, the heavier components of the laundry treatment device, such as a washing machine and a clothes dryer, are located in the lower region of the device. The present invention makes the second laundry treatment device 220 lower in the longitudinal direction as a whole, so that the second laundry treatment device can be lowered. The center of gravity of the 220 is lowered, which further reduces the risk of shaking of the second clothes treating device 220 and enhances the stability of the second clothes treating device 220 .

For example, through the above design, the overall height of the stacked laundry treatment device 200 provided by the present invention is 1.4m to 1.7m. Preferably, the overall height of the stacked clothes treatment device 200 provided by the present invention is 1.5m to 1.65m.

In order to eliminate the stacking brackets in the prior art and improve the bearing capacity of the first clothes treating device 210, the top wall of the first clothes treating device 210 (please refer to the first table 212 in FIG. 1 to FIG. 9 ) is set as a metal piece , and further, the top wall of the first clothes treating device 210 is set as a sheet metal part.

An embodiment of the second aspect of the present invention provides a stacked laundry treatment device 200, as shown in FIG. 1, FIG. 2 and FIG. 8, including a first laundry treatment device 210 and a second laundry treatment device 220 that are stacked on top of each other, The second laundry treatment device 220 is located above the first laundry treatment device 210, wherein the first laundry treatment device 210 has a first main control 215 (eg, a main control panel), and the second laundry treatment device 220 has a control panel 225 and a second The main control 224 (eg, a main control panel), the operation panel 225 is connected to the first main control 215 and the second main control 224 in communication respectively.

In the present invention, the control panel 225 of the second laundry treatment device 220 is configured to be able to communicate with the first main control 215 of the first clothes treatment device 210 and the second main control 224 of the second clothes treatment device 220 respectively, so as to realize the operation of one control panel 225. With two pieces of equipment, there is no need for additionally disposing a control panel on the first clothes treating device 210, which simplifies the components of the product, simplifies the structure of the product, and reduces the cost.

In this embodiment, the reserved installation area of the control panel 225 in the first clothes treatment device 210 is omitted, so that the height of the first clothes treatment device 210 can be reduced, thereby reducing the overall height of the device and making the product relatively more compact , saves space, and is more convenient for the user to operate the second clothes treatment device 220 located relatively high, and the product use experience is better, and although the control version of the first clothes treatment device 210 is canceled in this embodiment, it does not affect the first clothes treatment device 210 at all. When a clothes treatment device 210 works, it is not necessary to sacrifice the dimensions of the washing tubs and other components of the first clothes treatment device 210 and the second clothes treatment device 220 in order to meet the height requirements, resulting in a reduction in the washing capacity. The size of components such as the washing tub increases the washing capacity.

In addition, in this embodiment, the control panel 225 is arranged on the relatively high second clothes treatment device 220. Compared with the first clothes treatment device 210, the position of the control panel 225 is closer to the position of the eyes when a person is standing, which is convenient for the user. The user looks at the control panel 225 head-on or slightly up and down, and the position of the control panel 225 is also within the reach of a person's hand when standing, avoiding the need for the user to bend over and bow their head to be able to view and operate, and the user experience is better. At the same time, since the control panel 225 is located on the second clothes treating device 220, the situation where the control panel 225 is clamped by the casing of the first clothes treating device 210 and the second clothes treating device 220 is avoided, and the control panel 225 is not affected by The force damage also reduces the vibration of the control panel 225 subjected to the operation of the first clothes treating device 210 and the second clothes treating device 220 , and prolongs the service life of the control panel 225 .

For example, in the stacked clothes treating device 200 provided by the present invention, the control panel 225 and the first main control 215 and the second main control 224 may be connected by wireless communication, which saves wiring and makes the product structure more concise. is a wired communication connection.

It is worth noting that there is no conflict between the stacked laundry treatment device 200 provided by the embodiment of the first aspect of the present invention and the stacked clothes treatment device 200 provided by the embodiment of the second aspect, and can be used on the same device at the same time The above two technical solutions are implemented, so that, more preferably, since the control panel of the first clothes treating device 210 is eliminated, the control panel prevents the second clothes treating device 220 from extending into the first clothes treating device 210 from being obstructed by the control panel, so that the second clothes treating device 210 can The clothes treating device 220 can be inserted more conveniently and smoothly, and the height can be further reduced through two technical solutions.

As shown in FIG. 3 , FIG. 6 and FIG. 7 , on the basis of any of the above-mentioned embodiments, the first clothes treating device 210 includes a first box body 211 and a first table 212 disposed on the first box body 211 . A part of the table top 212 is recessed downward to form an insertion slot 2121 . The second laundry treatment device 220 includes a foot 222 . Part of the foot 222 is inserted into the insertion slot 2121 , and the insertion and engagement area is an overlapping area.

In this embodiment, the feet 222 of the second laundry treatment device 220 are arranged to extend into the insertion grooves 2121 of the first clothes treatment device 210 to achieve a partial overlap between the two. On the one hand, installation is convenient, and the feet 222 and the insertion grooves 2121 is more reliable in plug-and-socket connection, and the foot 222 and the plug-in groove 2121 play a role in positioning each other, so as to realize the installation and positioning of the second clothes treating device 220. On the other hand, the connection between the foot 222 and the plug-in groove 2121 is The contact surface between them is limited and not too large, which reduces the amount of vibration generated by the operation of the second laundry treatment device 220 transmitted to the first laundry treatment device 210 through the overlapping area, thereby further improving the installation stability of the device.

Preferably, the foot 222 is in contact with the bottom wall 21211 of the insertion slot, so that the insertion of the foot 222 and the insertion slot 2121 is firmer and avoids shaking and loosening.

For example, the lower end of the second clothes treating device 220 is provided with four feet 222 , the first table surface 212 is provided with corresponding insertion slots 2121 of 4, and the four feet 222 are in a one-to-one correspondence with the insertion slots 2121 of 4 By plugging, the installation of the second laundry treatment device 220 is realized.

In some specific embodiments, as shown in FIG. 8 , a part of the foot 222 extends into the insertion slot 2121 , and the other part is located outside the insertion slot 2121 , so that the second laundry treatment device 220 and the first laundry treatment device 210 are connected to each other. There is a certain gap between them, and the gap is formed as a vibration damping space to prevent the vibration of the second clothes treatment device 220 from being directly transmitted to the first clothes treatment device 210, thereby improving the overall stability of the device.

In some specific embodiments, the first mesa 212 is configured as a metal piece.

Further, the first table surface 212 is set as a sheet metal part. The sheet metal part has the advantages of high strength and thin thickness, and the overall height of the equipment is further reduced by the first table 212 of the sheet metal part.

On the basis of any of the above-mentioned embodiments, the first clothes treating device 210 further includes a first main control 215, and the first main control 215 is arranged in the upper area of the first box body 211. Please refer to the schematic diagram in FIG. 8 . Reference line a, the projection of the part of the foot 222 extending into the socket 2121 on the plane where the first main control 215 is located overlaps with the first main control 215; or in some embodiments, the bottom wall 21211 of the socket is at The projection of the plane where the first main control 215 is located overlaps with the first main control 215 .

In order to save the excessive space occupied by the first main control 215, the first main control 215 is placed in the longitudinal direction. Of course, for practical needs, the first main control 215 can also be set to have a certain inclination angle. In this embodiment, , the projection of the part of the foot 222 extending into the socket 2121 on the plane where the first main control 215 is located overlaps with the first main control 215, that is, the foot 222 and the first main control 215 are at least in the height direction. Partially overlapping, so that the foot 222 can penetrate deeper into the first box body 211, on the one hand, it further increases the connection stability between the foot 222 and the socket 2121, thereby improving the installation stability of the second laundry treatment device. , on the other hand, the height of the second laundry treatment device is further reduced, thereby reducing the height of the whole machine.

Of course, in other embodiments, the first main control 215 can also be set to be placed horizontally, and similarly, the feet 222 and the first main control 215 can be designed to at least partially overlap in the height direction.

On the basis of any of the above-mentioned embodiments, the first laundry treatment device 210 further includes a first tub assembly 213 disposed in the first box body 211 , and the shortest distance between the bottom wall 21211 of the socket and the first tub assembly 213 is The distance satisfies the minimum vibration equilibrium distance. Wherein, the minimum vibration balance distance is the minimum distance that the first barrel assembly 213 will not bump against the socket 2121 when it shakes during operation.

In a specific embodiment, the distance between the bottom wall 21211 of the socket and the first barrel assembly 213 is the vertical distance from the bottom foot 222 to the highest position of the outer barrel wall, as shown in FIG. 9 . the reference line h1;

For example, the value range of the distance of h1 is 0mm～40mm;

Preferably, the value range of the distance of h1 is 0mm～30mm;

More preferably, the value of the distance of h1 ranges from 0 mm to 22 mm.

In another specific embodiment, the first tub assembly 213 includes an outer tub and a drum provided in the outer tub, wherein the first tub assembly 213 includes an outer tub and a drum provided in the outer tub, wherein the insert The distance between the bottom wall 21211 of the receiving groove and the first barrel assembly 213 is the vertical distance from the foot 222 to the tangent of the corresponding position on the outer barrel wall, such as the reference line h1 ′ shown in FIG. 9 .

For example, the value range of the distance of h1` is 80mm～300mm;

Preferably, the value range of the distance h1` is 100mm˜200mm.

It is worth noting that, because the calculation methods of the shortest distance between the bottom wall 21211 of the insertion slot and the first barrel assembly 213 are different in the above two specific embodiments, the minimum vibration balance distance h1 and The minimum vibration balance distance h1' is also different. Those skilled in the art can use any one of the above two specific embodiments as the design standard. Of course, those skilled in the art can also consider the above for the consideration of more reliability and safety. The calculation methods of the two specific embodiments determine the size design and installation position of each component.

In this embodiment, the shortest distance between the bottom wall 21211 of the insertion slot and the first barrel assembly 213 satisfies the minimum vibration balance distance, so that the feet 222 can extend into the first box 211 to the limit that does not affect the operation of the equipment position, so that the foot 222 can penetrate deeper into the first box body 211. On the one hand, the connection stability between the foot 222 and the insertion slot 2121 is further increased, thereby improving the installation stability of the second clothes treatment device. On the other hand, the height of the second clothes treating device is further reduced, thereby reducing the height of the whole machine.

It should be noted that this embodiment does not specifically limit the specific value of the minimum vibration balance distance. It can be understood that the dimensions, weights, and installation positions of functional components of the first and second clothing treatment devices of different models are all different from each other. Different, those skilled in the art can set the minimum vibration balance distance to any value according to specific requirements, as long as it satisfies the situation that the first barrel assembly 213 will not bump against the socket 2121 when it shakes during operation.

On the basis of any of the above embodiments, as shown in FIG. 4 and FIG. 6 , in order to improve the overall strength of the first box body 211 and the pressure bearing capacity of the first table surface 212 , the first box body 211 is provided with reinforcement For the beam 214, the table top is located above the reinforcing beam 214, wherein the foot 222 is pressed against the reinforcing beam 214 through the bottom wall 21211 of the socket.

In this embodiment, by designing the foot 222 to press against the reinforcing beam 214 through the bottom wall 21211 of the insertion slot, the reinforcing beam 214 can bear the weight transmitted by the second clothes treating device 220 through the foot 222, and the reinforcing beam 214 is used to share the second load. The force on the table surface 212 improves the installation stability and reliability of the second clothes treating device 220, avoids the force deformation of the table surface, and is conducive to maintaining the flatness of the table surface.

In some other specific embodiments, the stacked laundry treatment device 200 may further include a connection structure, and the connection structure connects the first clothes treatment device and the second clothes treatment device to ensure the connection between the first clothes treatment device and the second clothes treatment device. connection stability.

In more detail, at least part of the connection structure is located between the first clothes treatment device and the second clothes treatment device, and further, at least part of the connection structure is located between the first clothes treatment device and the second clothes treatment device in an area corresponding to the foot 222 , the foot 222 is arranged to be pressed against the reinforcing beam 214 through the bottom wall 21211 of the insertion slot and the batter structure. Similarly, the reinforcing beam 214 is used to share the force of the first table top 212, which improves the installation stability and reliability of the second clothes treating device 220, avoids force deformation of the table top, and is conducive to maintaining the flatness of the table top.

In more detail about the connection structure, the connection structure includes a connection part and a plug-in arm connected with the connection part by bending. The connecting plate (the vertical connecting plate can be understood with reference to the leaning arm and the connecting arm in FIGS. 1 to 9 ) is formed as a connecting portion, and the horizontal “L”-shaped connecting plate is formed as a plug arm. The connecting portion is located outside the first table 212 , and the plug-in arm is inserted between the table and the reinforcing beam 214 and clamped and fixed by the table and the reinforcing beam 214 . Insert the plug arm between the table top and the reinforcing beam 214, the connection stability of the connection structure is better, and the connection stability of the two stacked devices is ensured through the connection structure, avoiding shaking, shifting, and falling, so as to ensure The safety and reliability of both units.

And the connecting part is connected with the plug-in arm by bending, so that the connecting structure has a certain deformation ability. The treatment device 220 applies a force to the connection part, so that the connection part deforms and applies a reaction force to the second clothes treatment device 220, so as to slow down and weaken the shaking of the second clothes treatment device 220, so that the connection structure has the functions of connection and shock absorption. Further, the displacement and falling of the second clothes treating device 220 are avoided, and the connection reliability between the second clothes treating device 220 and the first clothes treating device 210 is improved.

In addition, the connection structure of this embodiment has the advantages of simple structure, convenient assembly and low cost, and the disassembly of the second clothes treatment device 220 can be realized only by releasing the connection between the connecting portion and the second clothes treatment device 220, which is more convenient to disassemble. At the same time, the plug arm is inserted between the first table surface 212 and the reinforcement beam 214, and the first table surface 212 and the reinforcement beam 214 are used to clamp the plug arm. In other words, the plug arm is less prone to shaking and loosening, and the connection stability is better. And after the plug arm is inserted between the first table surface 212 and the reinforcing beam 214, the hidden installation of the plug arm is realized, the appearance of the product is good, and the plug arm will not increase the overall height of the stacked laundry treatment equipment 200, so that the product is relatively It is more compact, saves space, and is more convenient for users to operate the device located relatively high, and the product experience is better.

After the foot 222 is inserted into the insertion slot 2121 , the foot 222 , the bottom wall 21211 of the insertion slot, the insertion arm and the reinforcing beam 214 abut against each other from top to bottom.

Of course, those skilled in the art can design the insertion slot 2121 to directly contact the reinforcing beam 214. In detail, after the first table 212 is installed on the first box body 211, a part of the first table 212 is in contact with the reinforcing beam 214. The other areas are spaced apart from the reinforcing beam 214, in more detail, the bottom wall 21211 of the insertion slot is spaced apart from the reinforcing beam 214, which reduces the transmission of vibrations.

On the basis of any of the above-mentioned embodiments, the second clothes treating device 220 includes a second box body 221, and a plurality of feet 222 are arranged at the bottom of the second box body 221, wherein the bottom surface of the second box body 221 is connected to the first box body 221. There is a vibration allowance gap between the mesas 212 . The vibration allowance gap can be understood with reference to h2 shown in FIG. 8 . The vibration buffer space is provided for the second clothes treatment device 220 through the vibration allowance gap, so as to reduce the amount of vibration transmitted from the second clothes treatment device 220 to the first clothes treatment device 210 . Therefore, the vibration of the whole machine is reduced, and the second clothes treating device 220 is prevented from hitting the first table 212 after shaking, thereby prolonging the service life of the whole machine.

In a specific embodiment, the part of the foot 222 is inserted into the insertion slot 2121, the other part is located outside the insertion slot 2121, and the part of the foot 222 outside the insertion slot 2121 makes the second laundry treatment device 220 and the first While there is a partial overlap area between the laundry treatment devices 220, the vibration allowance gap can also be maintained.

In a specific embodiment, as shown in FIG. 4 and FIG. 5 , the second box 221 has a front panel 2211 , and the bottom end of the front panel 2211 is turned inward to form a bottom wall 22111 of the front panel, and the bottom wall 22111 of the front panel is There is a vibration allowance gap between the bottom surface of the device and the first mesa 212 .

It should be noted that this embodiment does not specifically limit the specific value of the vibration allowance gap. It is understandable that the dimensions, weights, and installation positions of functional components of the first and second clothing treatment devices of different models are all different from each other. Different, those skilled in the art can set the vibration allowance to any value according to specific requirements, as long as it satisfies the situation that the bottom surface of the second box body will not bump against the first table surface when shaking during operation.

For example, the value range of the distance h2 is 0mm～40mm;

Preferably, the value range of the distance h2 is 0mm～30mm;

More preferably, the value range of the distance h2 is 0 mm˜22 mm.

On the basis of any of the above embodiments, the second laundry treatment device 220 includes a second box body 221, and the second box body 221 accommodates a plurality of functional components 223, such as a drying drum component, a driving component, an air duct component, For drying components, etc., the shortest distance between the lowest one of the plurality of functional components 223 and the first table surface 212 satisfies the minimum vibration margin distance. The vibration margin distance can be understood with reference to h3 schematically shown in FIG. 9 , wherein the minimum vibration margin distance is that during the operation of the second clothes treating device 220 , the plurality of functional components 223 will not bump when shaking. The minimum distance of the first mesa 212 . Provide multiple functional components 223 vibration buffer space, reduce the amount of vibration transmitted from the second clothes treatment device 220 to the first clothes treatment device 210, thereby reducing the vibration of the whole machine, and prevent the functional components 223 from bumping on the first table after shaking 212 , extending the service life of the functional component 223 .

It should be noted that this embodiment does not specifically limit the specific value of the vibration allowance gap. It is understandable that the dimensions, weights, and installation positions of functional components of the first and second clothing treatment devices of different models are all different from each other. Different, those skilled in the art can set the vibration margin gap to any value according to specific requirements, as long as it satisfies the situation that multiple functional components will not bump against the first table surface when shaking during operation.

For example, the value range of the distance h3 is 0mm to 40mm;

Preferably, the value range of the distance h3 is 0mm～30mm;

More preferably, the value range of the distance h3 is 0 mm˜22 mm.

On the basis of any of the above embodiments, as shown in FIG. 2 , FIG. 3 and FIG. 6 , a part of the first mesa 212 is recessed downward to form a groove 2122 , and the lowest one of the plurality of functional components 223 is connected to the groove 2122 . The shortest distance between the bottom walls 2122 satisfies the minimum vibration margin distance.

In this embodiment, grooves 2122 are provided on the first table surface 212, so that the position of a part of the first table surface 212 is further lowered. The grooves 2122 provide a vibration buffer space, and reduce vibration when the minimum vibration margin distance is satisfied. At the same time, the second clothes treating device 220 can be further lowered, thereby reducing the height of the whole machine.

On the basis of any of the above-mentioned embodiments, as shown in FIG. 1 , FIG. 8 and FIG. 9 , the second clothes treating device 220 has a second box body 221 , and the second box body 221 has two opposite side walls 2212 and a device The second table surface 2213 on the two side walls 2212 , the two side walls 2212 and the second table surface 2213 together define an installation space 2214 for the control panel 225 .

In this embodiment, the two side walls 2212 of the second box body 221 and the second table surface 2213 jointly define the installation space 2214 of the control panel 225 . In this way, the installation space 2214 of the control panel 225 passes through the left and right sides of the second box body 221 . , so that the control panel 225 can obtain a longer space, realize the narrow and elongated design of the control panel 225, and realize the function of not deleting and reducing the control panel 225, thereby reducing the height of the control panel 225, and further reducing the overall height of the device, Makes the product relatively more compact and saves space.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Without departing from the scope of the technical solution of the present invention, when the above-mentioned technical content can be used to make some changes or modifications to equivalent embodiments with equivalent changes, provided that the content of the technical solution of the present invention is not departed from, the technical essence of the present invention will Any simple modifications, equivalent changes and modifications made in the above embodiments still fall within the scope of the solutions of the present invention.

Claims

A stacked laundry treatment device, characterized in that it includes:

A first clothes treatment device and a second clothes treatment device are stacked on top of each other, wherein the second clothes treatment device is located above the first clothes treatment device and there is an overlapping area therebetween in the height direction.
A stacked laundry treatment device, characterized in that it includes:

A first clothes treatment device and a second clothes treatment device are stacked on top of each other, the second clothes treatment device is located above the first clothes treatment device, wherein the first clothes treatment device has a first main control, so The second laundry treatment device has a control panel and a second main control, and the control panel is connected in communication with the first main control and the second main control, respectively.
The stacked laundry treating apparatus according to claim 1 or 2, wherein,

The first laundry treatment device includes a first box body and a first table surface disposed on the first box body, and a partial area of the first table surface is recessed downward to form an insertion slot, and the second laundry treatment device includes a foot, the part of the foot is inserted into the insertion slot, and the area of the insertion is the overlapping area;

Preferably, the feet are in contact with the bottom wall of the socket.
The stacked laundry treating apparatus according to claim 3, wherein,

The first laundry treatment device further includes a first main control, the first main control is arranged in the upper area of the first box, and the part of the foot extending into the insertion slot is in the upper part of the first box. The projection of the plane where the first main control is located overlaps with the first main control.
The stacked laundry treating apparatus according to claim 3 or 4, wherein,

The first laundry treatment device further includes a first tub assembly disposed in the first box, and the shortest distance between the bottom wall of the insertion slot and the first tub assembly satisfies the minimum vibration balance distance.
The stacked laundry treating apparatus according to claim 3 or 4, wherein,

The first box body is provided with a reinforcing beam, and the table is located above the reinforcing beam, wherein the foot is pressed against the reinforcing beam or the foot through the bottom wall of the insertion slot Pressed against the reinforcing beam by the bottom wall of the insertion slot and the batter structure;

Preferably, the first table top is a sheet metal part.
The stacked laundry treating apparatus according to claim 3 or 4, wherein,

The second laundry treatment device includes a second box body, the bottom of the second box body is provided with a plurality of the feet, wherein there is vibration between the bottom surface of the second box body and the first table surface clearance gap;

Preferably, the second box body has a front panel, the bottom end of the front panel is turned inward to form a bottom wall of the front panel, and a bottom surface of the bottom wall of the front panel and the first table have a space between them. Vibration allowance clearance.
The stacked laundry treating apparatus according to claim 3 or 4, wherein,

The second laundry treatment device includes a second box, a plurality of functional components are housed in the second box, and the shortest distance between the lowest one of the plurality of functional components and the first table surface satisfies the minimum Vibration margin distance.
The stacked laundry treating apparatus according to claim 8, wherein,

A partial area of the first mesa is recessed downward to form a groove, and the shortest distance between the lowest one of the plurality of functional components and the bottom wall of the groove satisfies the minimum vibration margin distance.
The stacked laundry treating apparatus according to any one of claims 2 to 9, wherein,

The second laundry treatment device has a second box body, the second box body has two opposite side walls and a second table surface provided on the two side walls, the two side walls and the The second table together defines the installation space of the control panel.