Laundry treating apparatus

Abstract

The present application relates to the technical field of clothes processing, and specifically provides a clothes processing device, aiming at solving the problem that the connecting structure of the drawer and the cabinet in the prior art cannot effectively bear the force in the horizontal direction and the vertical direction at the same time. For this purpose, the clothes processing device comprises a first moving part, a second moving part and a pullable working part, the second moving part is provided with a rotatable support plate and forms an angle-adjustable slope; the working part is provided with a support part, and the first moving part is arranged on the working part; during the pulling process of the working part, the first moving part drives the working part to move on the second moving part, and after the working part reaches a working position, the first moving part is moved to the slope. Since the support force and the horizontal force of the first moving part are shared, the strength of the connecting structure is improved, and since the angle-adjustable slope exists, the pulling process is more labor-saving.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clothes treatment, and particularly provides a clothes treatment device. BACKGROUND

[0002] In the prior art, there is a clothes treatment device with a drawer type opening mode. The clothes treatment device puts in or takes out washing articles or other clothes drying, deodorizing and the like through a drawer machine. The drawer type clothes treatment device mainly comprises an assembly of a drawer and a cabinet. Washing or other treatment of the washing articles is mainly completed in the drawer. The cabinet mainly plays a role of bearing and fixing. Therefore, the connection mode between the drawer and the cabinet is particularly important.

[0003] In the prior art, the connection mode is mainly a slide rail connection. However, for a drawer washing device of a similar impeller type, because a washing barrel is arranged in the drawer, there is horizontal vibration during washing and dehydration. The slide rail mainly bears a vertical force in the design. The reliability of the slide rail in the horizontal direction is poor. The slide rail is damaged after a long time, which causes the drawer to be not smoothly drawn, and finally the drawer is completely damaged.

[0004] Correspondingly, there is a need for a new clothes treatment device to solve the problem that the connection structure of the drawer and the cabinet in the prior art cannot effectively bear both the horizontal force and the vertical force. SUMMARY

[0005] The present application aims to solve the above technical problem, that is, to solve the problem that the connection structure of the drawer and the cabinet in the prior art cannot effectively bear both the horizontal force and the vertical force.

[0006] In a first aspect, the present application provides a clothes treatment device, which comprises a first moving part, a second moving part and a drawer type working part,

[0007] The second moving part is provided with a rotatable support plate. An included angle is arranged between the support plate and the horizontal plane, so that the support plate forms an angle-adjustable inclined plane.

[0008] The second moving part further comprises an angle adjustment driving assembly. The angle adjustment driving assembly is arranged to be capable of driving the support plate to rotate, thereby adjusting the angle of the inclined plane.

[0009] The angle adjustment driving assembly comprises a motor, a stretchable belt, a connecting shaft and a support roller. One end of the stretchable belt is wound and fixed on the output end of the motor, and the other end is wound and fixed on the connecting shaft. A transmission gear is further arranged on the connecting shaft. Correspondingly, the clothes treatment device is further provided with a fixed transmission rack matched with the transmission gear.

[0010] The support rollers are arranged at both ends of the connecting shaft and below the two support plates respectively, so that the motor can roll the stretching belt, drive the connecting shaft to rotate, realize the translation of the connecting shaft under the cooperation of the transmission gear and the transmission rack, and drive the support rollers to translate, thereby realizing the angle adjustment of the support plates;

[0011] The working component is provided with a support component, and the first moving component is arranged on the working component;

[0012] The laundry treatment apparatus is arranged to enable the first moving component to drive the working component to move on the second moving component during the pulling process of the working component, and to enable the first moving component to move to the inclined surface after the working component reaches the working position, so that the first moving component does not support or supports part of the gravity of the working component, and the support component supports the gravity of the remaining part of the working component.

[0013] In the preferred technical solution of the above laundry treatment apparatus, the second moving component is a slide rail with protruding guide blocks on both sides and a slide way arranged in the middle, and the inclined surface is arranged on the slide way in the middle, and the support component is arranged to be capable of abutting against the protruding guide blocks when the first moving component moves to the inclined surface.

[0014] In the preferred technical solution of the above laundry treatment apparatus, the operation side of the laundry treatment apparatus is the front side, and there is a height difference between the front side and the back side of the second moving component.

[0015] In the preferred technical solution of the above laundry treatment apparatus, the first moving component is a rear roller, and correspondingly, the inclined surface is arranged on the back side of the slide way.

[0016] In the preferred technical solution of the above laundry treatment apparatus, the laundry treatment apparatus further comprises a front roller arranged on the front side of the working component, and the front roller is arranged to be capable of abutting against the ground.

[0017] In the preferred technical solution of the above laundry treatment apparatus, the first moving component is a sliding device arranged to be capable of sliding into or out of the inclined surface.

[0018] In the preferred technical solution of the above laundry treatment apparatus, the sliding device is a slide block with rounded corners arranged on the side edge.

[0019] In the preferred technical solution of the above laundry treatment apparatus, the back side of the second moving component is further provided with a damping device.

[0020] In the preferred technical solution of the above laundry treatment apparatus, the damping device is a spring.

[0021] In the preferred technical scheme of the laundry treating apparatus, the second moving component is a slide rail provided with a protruding guide block on the outer side and a slide on the inner side, the inclined surface is arranged on the slide on the inner side, and the support component is arranged to be capable of abutting against the protruding guide block when the first moving component moves to the inclined surface.

[0022] In the preferred technical scheme of the laundry treating apparatus, the second moving component is a slide rail provided with a protruding guide block on the inner side and a slide on the outer side, the inclined surface is arranged on the slide on the outer side, and the support component is arranged to be capable of abutting against the protruding guide block when the first moving component moves to the inclined surface.

[0023] In the preferred technical scheme of the laundry treating apparatus, the inclined surface is further provided with a sensor capable of detecting whether the first moving component is stopped in place.

[0024] In the preferred technical scheme of the laundry treating apparatus, the first moving component is arranged to be capable of moving up and down so as to trigger the sensor after the first moving component moves to the inclined surface.

[0025] In the preferred technical scheme of the laundry treating apparatus, the working component is further provided with a plug-in buckle, and the laundry treating apparatus further comprises a box body provided with a clamping groove matched with the buckle, the buckle is arranged to be capable of moving towards the clamping groove during the working component enters the working position, and the buckle is arranged to be inserted into the clamping groove after the working component enters the working position.

[0026] In the preferred technical scheme of the laundry treating apparatus, the support component is a support block.

[0027] In the preferred technical scheme of the laundry treating apparatus, the rear side of the second moving component is higher than the front side.

[0028] In the preferred technical scheme of the laundry treating apparatus, the angle adjusting driving assembly further comprises a sliding block, a limiting block, a compression rod and an elastic member.

[0029] The sliding block is arranged to be capable of sliding along the moving direction of the connecting shaft, and the connecting shaft is arranged to be capable of self-rotatingly inserted into the sliding block.

[0030] The limiting block is fixedly arranged.

[0031] One end of the compression rod is connected with the sliding block after penetrating through the limiting block, the other end of the compression rod is provided with a circular ring boss, and the elastic member is arranged between the circular ring boss and the limiting block.

[0032] In the preferred technical scheme of the laundry treating device, the angle adjusting driving assembly further comprises a guide rod, one end of the guide rod is connected with the sliding block after penetrating through the limiting block.

[0033] In the case of adopting the above technical scheme, the present application can support the gravity of part or all of the working components by the supporting component after the first moving component moves to the inclined surface, reduce or cancel the supporting force of the first moving component, thus the first moving component can reduce or cancel the horizontal force and vertical force received during the working process of the laundry treating device, thereby avoiding damage of the first moving component during the force receiving process, solving the problem of poor pulling of the laundry treating device, and the angle-adjustable inclined surface design can enable the user to adjust the angle of the inclined surface before pulling out, so that the angle of the inclined surface is as small as possible or presents a negative angle of upward tilting, thus the user can exert very small force during the pulling-out process, or even no force is needed if the angle is negative, and the working component can be automatically pulled out. BRIEF DESCRIPTION OF DRAWINGS

[0034] The preferred embodiments of the present application will be described below with reference to the accompanying drawings and in conjunction with a washing machine, wherein:

[0035] Figure 1 is a schematic diagram of the overall structure of the present application Figure 1 wherein the state of the working component being partially pulled out of the box is shown;

[0036] Figure 2 is a schematic diagram of the overall structure of the present application Figure 2 wherein the overall structure of the working component being pulled out is shown with the box hidden;

[0037] Figure 3 is the front view of the overall structure in Figure 1 ;

[0038] Figure 4 is the top view of the overall structure in Figure 1 ;

[0039] Figure 5 is the schematic diagram of the structure after removing the box in Figure 4 ;

[0040] Figure 6 is the cross-sectional view of A-A in Figure 5 ;

[0041] Figure 7 is the installation structure of the rear roller and the supporting block in Figure 6 ;

[0042] Figure 8 is the installation structure of the rear roller and the supporting block in Figure 6The scheme of the rear roller in the rear roller reaches the groove during the pulling process, wherein the gap between the support block and the convex guide block when reaching the groove is shown;

[0043] Figure 9 For Figure 6 The scheme of the rear roller in the rear roller reaches the groove during the pulling process, wherein the scheme of the abutment between the support block and the convex guide block when reaching the groove is shown;

[0044] Figure 10 Is Figure 5 The scheme of the rear roller in the rear roller reaches the groove during the pulling process, wherein the scheme of the abutment between the support block and the convex guide block when reaching the groove is shown;

[0045] Figure 11 Is Figure 5 The scheme of the two sides of the convex guide block, the slide rail provided with a slide in the middle;

[0046] Figure 12 The scheme of the slide rail provided with a convex guide block on the outer side and a slide on the inner side;

[0047] Figure 13 The scheme of the slide rail provided with a convex guide block on the inner side and a slide on the outer side;

[0048] Figure 14 The scheme of the position setting of the sensor and a rear roller that can be extended;

[0049] Figure 15 The scheme of the card slot and the buckle of the present application inserted parallel to the slide rail;

[0050] Figure 16 The scheme of the third embodiment of the present application when pushed into the working position;

[0051] Figure 17 The detail view of the angle adjustment driving assembly of the third embodiment of the present application;

[0052] Figure 18 The scheme of the third embodiment of the present application; Figure 17 The enlarged view at C.

[0053] List of reference signs:

[0054] 1-rear roller;

[0055] 2 - slide rail; 21 - convex guide block; 22 - slide; 23 - groove; 24 - inclined surface; 241 - support plate; 25 - angle adjustment driving assembly; 251 - motor; 252 - connecting shaft; 253 - support roller; 254 - tension belt; 255 - transmission gear; 256 - transmission rack; 257 - sliding block; 258 - limiting block; 259 - compression rod; 2591 - annular boss; 260 - elastic member; 261 - guide rod;

[0056] 3 - working part; 31 - support part; 32 - buckle;

[0057] 4 - front roller;

[0058] 5 - damping device;

[0059] 6 - sensor;

[0060] 7 - box; 71 - clamping groove. DETAILED DESCRIPTION

[0061] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application. Those skilled in the art can make adjustments as needed to adapt to specific application occasions. For example, although the first moving part is described as a rear roller in the specification, the present application can obviously use other forms of moving parts, such as sliding parts, which can be realized by a sliding block, as long as the moving device can slide the working part in and out, and after moving to the groove, the support part can support part of the weight of the working part or the whole weight of the working part.

[0062] It should be noted that in the description of the present application, the terms "upper", "lower", "vertical", "horizontal", etc. indicating the direction or positional relationship of the terms are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0063] In addition, it should be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0064] Example 1:

[0065] First refer to Figures 1-15 A specific preferred embodiment of the present invention will be described below.

[0066] Reference Figures 1 to 15 This invention proposes a garment processing device, which includes a first moving part, a second moving part, and a retractable working part 3. The second moving part is provided with a groove 23. In a specific embodiment of this invention, the first moving part can be a rear roller 1, and the second moving part can be a slide rail 2. In one possible implementation, the slide rail 2 can be configured as follows: Figure 2 , Figure 5 , Figure 11 The slide rail 2, which has raised guide blocks 21 on both sides and a slide 22 in the middle, is shown in the diagram. Correspondingly, the groove 23 is provided on the rear side of the slide 22 to match the first moving part.

[0067] Working component 3 can be a pull-out pulsator washing machine, or it can be a pulsator washing machine that is directly slidably mounted on the slide rail 2, or it can be as follows: Figure 2 The pulsator washing machine shown is housed in a box. Figure 2 Only the box is shown, and the washing machine body itself is not shown. It is then slidably set on the track.

[0068] Continue to refer to Figure 6 , Figure 7 and Figure 8 A support component 31 is provided below the working component 3, and the rear roller 1 of the first moving component is also provided on the working component 3. The preferred embodiment is... Figure 7 The component is indirectly mounted on the working component 3 by being mounted on the support component 31.

[0069] Through the above structure, the present invention enables the garment processing equipment to achieve the following: during the pulling process of the working component 3, the rear roller 1 drives the working component 3 to move on the slide rail 2, and after the working component 3 reaches the working position, the rear roller 1 moves to the groove 23, as shown. Figure 9 or Figure 10 As shown, this causes the rear roller 1 to either not support or support only part of the weight of the working component 3, while the support component 31 supports the remaining weight of the working component 3. There are two scenarios here: if the rear roller 1 is completely suspended within the groove 23, then the support component 31 fully bears the weight of the working component 3; if the rear roller 1 has an elastic structure, such as... Figure 16As shown, the spring-like elastic member is arranged above the rear roller 1, so that the rear roller 1 can still play a certain supporting role after being attached to the bottom surface of the groove 23, and at this time, the supporting component 31 plays a role of supporting the gravity of the remaining part of the working component 3.

[0070] The supporting position of the supporting component 31 in the above scheme can be, in the preferred scheme in Embodiment One, as shown in Figure 2 、 Figures 6-8 、 Figure 11 shown, on the protruding guide blocks 21 on both sides of the slide rail 2, and abuts against the protruding guide blocks 21 to conduct force to the slide rail 2. Of course, it can also be arranged away from the slide rail 2 and directly conducted to the bottom surface of the cabinet 7 (this scheme is not shown in the figure), or if the laundry treatment equipment does not have the cabinet 7, it can also be directly conducted to the ground or the mounting table (this scheme is not shown in the figure).

[0071] Through the above structural design, the working component 3 can be pulled out to put in the laundry and pushed back to the working position, and the rear roller 1 falls into the groove 23, so that the supporting component 31 supports most of the force, and the rear roller 1 no longer bears the eccentric force of the washing machine during the washing vibration process, that is, the rear roller 1 no longer bears the horizontal force, but is borne by the supporting component 31, thereby greatly prolonging the service life of the rear roller 1, and the presence of the supporting component 31 can also achieve more stable and firm support during the washing process of the washing machine, reduce the vibration frequency of the washing machine, and reduce the overall vibration noise of the laundry treatment equipment. Preferably, the supporting component 31 is a Figure 7 supporting block as shown, the bottom surface of which can be arranged to have a large friction coefficient, or the entire supporting component 31 is made of a material with a large friction coefficient, such as rubber, to further prevent the supporting component 31 from slipping or vibrating.

[0072] Preferably, in Embodiment One, as shown in Figure 6 the laundry treatment equipment of the present application further comprises a front roller 4 arranged on the front side of the working component 3 and capable of abutting against the ground to support the front end during the pulling process. In this way, the overall structure is not completely dependent on the slide rail, and a part of the force can be distributed to the front roller 4.

[0073] In Embodiment One, as shown in Figure 8 、 Figure 14 a damping device 5 is further arranged on the rear side of the rear roller 1, which is preferably a spring, and can also be other damping structures, such as a damping rod or an elastic block, to prevent the rear roller 1 from moving out of the groove and colliding with the cabinet 7 after being pushed in with excessive force.

[0074] In Embodiment One, as shown inFigure 14 As shown, the inner side of the groove 23 is also provided with a sensor 6 capable of detecting whether the rear roller 1 is stopped in place, preferably, the up-and-down telescopic structure of the rear roller 1 not only can provide partial support force as described above, but also can make the rear roller 1 not suspended, at least partially abutting to the sensor 6, avoiding the situation that the sensor 6 cannot be detected, and improving the detection accuracy of the sensor 6. When the clothes processing equipment detects that the working component 3 is installed in place, it starts to execute the clothes processing step, avoiding unexpected situations.

[0075] In embodiment one, as shown, Figure 15 The working component 3 is also provided with a plug-in buckle 32, and the clothes processing equipment also includes a box body 7, which is provided with a clamping groove 71 matched with the buckle 32. The buckle 32 is arranged to move towards the clamping groove 71 during the working component 3 entering the working position, and is inserted into the clamping groove 71 after the working component 3 enters the working position. Such a plug-in clamping scheme is very suitable for the scheme of the present application, so that the present application can be pushed into the working position and locked, and the unlocking function is realized during the process of pulling the handle. The push-pull action is also matched with the opening and closing of the lock, and the user only needs one action to realize the actions of opening and pulling out, closing and pushing in.

[0076] In embodiment one, as shown, Figure 9 The slide rail 2 can be parallel to the horizontal plane, and when the working component 3 is pushed in, the rear roller 1 enters the groove 23 and may form a certain inclination, but this is within the allowable range of the working state of the working component 3 of the present application, and the working component 3 can still work normally.

[0077] Embodiment two:

[0078] The scheme of embodiment two is the same as that of embodiment one as a whole, and the difference is that, corresponding to embodiment one, in order to realize stable support of the working component 3 while realizing horizontal placement of the working component 3, as shown, Figure 10 In a more preferred embodiment, the operation side of the clothes processing equipment is the front side, and there is a height difference between the front and back sides of the second moving component (slide rail 2), preferably, the height of the back side is higher than that of the front side. Through the design of the height difference, the working component 3 can have a proper climbing action during the pushing-in process, and then after the rear roller 1 falls into the groove 23, the working component 3 can be realized as a whole. The working state of the working component 3 is more stable, the service life is longer, and it is also less likely to splash washing water during the working process.

[0079] Embodiment three:

[0080] The scheme of embodiment three can also be understood in combination with embodiment one, and in combination with Figures 16 to 18Expanding on this, the difference between Embodiment 3 and Embodiment 1 is that in Embodiment 3, the groove 23 is replaced by a slope 24, and the slope 24 is an adjustable slope. Specifically, as... Figures 16-18 As shown, in one possible embodiment, a rotatable support plate 241 is provided on the second moving component (slide rail 2). The support plate 241 forms an angle with the horizontal plane, creating an adjustable inclined plane 24. The second moving component also includes an angle adjustment drive assembly 25, which is configured to drive the support plate 241 to rotate, thereby adjusting the angle of the inclined plane 24. Preferably, in one possible embodiment, as... Figure 18 As shown, the angle adjustment drive assembly 25 includes a motor 251, a stretch belt 254, a connecting shaft 252, and support rollers 253. One end of the stretch belt 254 is wound and fixed to the output end of the motor 251, and the other end is wound and fixed to the connecting shaft 252. A transmission gear 255 is also provided on the connecting shaft 252. Correspondingly, the garment processing device is also provided with a fixed transmission rack 256 that matches the transmission gear 255. The support rollers 253 are located at both ends of the connecting shaft 252, and the support rollers 253 at both ends are respectively located below the two support plates 241, so that the motor 251 can wind the stretch belt 254, thereby driving the connecting shaft 252 to rotate. With the cooperation of the transmission gear 255 and the transmission rack 256, the connecting shaft 252 is translated, and the support rollers 253 are translated, thereby realizing the angle adjustment of the support plate 241.

[0081] Preferably, to better achieve the springback reset of the support roller 253, the angle adjustment drive assembly 25 further includes a sliding block 257, a limiting block 258, a compression rod 259, and an elastic element 260, such as... Figure 18 As shown, there are two sets in total. Taking one set as an example, the sliding block 257 is slidably arranged along the moving direction of the connecting shaft 252, and the connecting shaft 252 can be rotatably inserted into the sliding block 257. The limiting block 258 is fixedly arranged. Figure 18 There are four components in total, two of which are marked; the other two are on the other side of its connecting shaft 252. One end of the compression rod 259 passes through the limiting block 258 and connects to the sliding block 257, while the other end is provided with an annular boss 2591. An elastic element 260 is disposed between the annular boss 2591 and the limiting block 258. In addition, to better ensure that the guide does not deviate, the angle adjustment drive assembly 25 also includes a guide rod 261. One end of the guide rod 261 passes through the limiting block 258 and connects to the sliding block. Here, the limiting block 258 can be the same limiting block that the compression rod passes through, or it can be two different limiting blocks. Figure 18 The scheme shown in the image consists of two different limit blocks.

[0082] Through the above setting, when it is needed to make the working part 3 enter the working position, the support plate 241 is placed in the normal position, at this time, the support part 31 can be smoothly abutted with the convex guide block 21 and normal work is carried out, when the work is finished, the control motor 251 is started, so as to roll the stretching belt 254, finally drive the connecting shaft 252 to rotate, and under the action of the transmission gear 255 and the transmission rack 256, the connecting shaft 252 generates the translational motion, so as to drive the support roller 253 to generate the translational motion, so that the angle of the inclined plane gradually becomes smaller, at this time, the rear roller 1 is lifted, so that the support part 31 is smoothly separated from the convex guide block 21, and the angle reduction can also make the user's pulling strength requirement smaller, even when the support plate 241 is upwardly buckled, the working part 3 can also be automatically slid out under the action of the gravity, the person skilled in the art can adjust the rotation angle that the support plate 241 can finally reach according to the needs, these are within the protection scope of the present application. Due to the existence of the structure mentioned in the present application, the working part 3 can be stably worked, and the user's pulling physical strength is saved, which is more than one.

[0083] When the inclined plane 24 is adjusted to the position, due to the fact that the sliding block 257 moves together with the connecting shaft 252, the elastic member 260 sleeved on the compression rod 259 is subjected to the compression force, when it is needed to reset, the motor no longer provides the torsion, at this time, the elastic member 260 rebounds and resets, drives the sliding block 257 to reset, and further drives the connecting shaft 252 and the support roller 253 to reset. In the process of resetting or adjusting the angle of the inclined plane, the guide rod 261 can always play the guiding role.

[0084] In summary, the application, by the design of the support part 31 and the groove 23, makes the rear roller 1 enter the groove 23 when moving to the working position, and then the support part 31 plays a major supporting role, directly changing the rolling friction support mode of the rear roller 1 and the slide 22 into the up-and-down stacking support mode between the support part 31 and the convex guide block 21. When the clothes are taken out after use, the rear roller 1 can climb out of the groove 23 by slightly pulling out the working part 3, and become rolling friction again, so that the user still saves a lot of effort when pushing and pulling. This seamless switching not only protects the rear roller 1 and reduces the noise generated by the working part 3 during work, but also takes care of the user, so that the user still saves a lot of effort during pushing and pulling. Through simple structural changes, only the structures of the support part 31 and the groove 23 are added, the motion mode is changed in essence on the basis of the original scheme, so that the clothes treatment equipment of the application greatly improves the stability of the product, that is, the service life of the rear roller 1, and also improves the user's satisfaction, that is, the vibration noise during use is lower. In addition, the application also provides a design of setting a height difference between the front and rear sides of the slide rail 2, which further improves the use stability of the product and reduces the probability of water leakage caused by the inclination of the working part 3. The design of the sensor 6 also makes the working part 3 only be able to perform washing, drying and other work after reaching the working position, thereby ensuring the safety of the product.

[0085] It should be noted that the above embodiments are only used to illustrate the principles of the application and are not intended to limit the protection scope of the application. Those skilled in the art can adjust the above structure without departing from the principles of the application, so that the application can be applied to more specific application scenarios.

[0086] For example, in an alternative embodiment, since the first moving part only provides a moving mode, it is obviously not limited to the form of the rear roller 1, for example, it can also be a sliding device that can slide into or out of the groove 23. Preferably, the sliding device can be a slide with rounded corners on the side, such as a semicircular cylindrical slide with a cylindrical surface fitting the slide 22, and a flat surface fixed to the bottom surface of the working part 3 to realize the sliding connection between the first moving part and the slide 22. These extensions based on the main inventive concept of the application do not deviate from the principles of the application, and therefore fall within the protection scope of the application.

[0087] For example, in another alternative embodiment, the slide rail 2 is obviously not limited to Figure 11 the slide rail 2 with two convex guide blocks 21 on both sides and a slide 22 in the middle as shown in the figure, but can also be, for example, Figure 12The slide rail 2 shown in FIG. 1 has the protruding guide blocks 21 arranged on the outer side and the slide tracks 22 arranged on the inner side. The recesses 23 are arranged on the slide tracks 22 on the inner side. The support member 31 is arranged to be capable of abutting against the protruding guide blocks 21 when the first moving member moves to the recesses 23. The above-mentioned scheme can also be adapted to the structure of the support member 31 and the recesses 23 proposed by the present application, and these do not deviate from the principle of the present application, and thus will fall within the protection scope of the present application.

[0088] For example, in another alternative embodiment, the slide rail 2 is obviously not limited to Figure 11 The slide rail 2 shown in FIG. 2 has the protruding guide blocks 21 arranged on both sides and the slide tracks 22 arranged in the middle. The slide rail 2 can also be as shown in FIG. 3, which has the protruding guide blocks 21 arranged on the outer side and the slide tracks 22 arranged in the middle. Figure 13 The slide rail 2 shown in FIG. 1 has the protruding guide blocks 21 arranged on the outer side and the slide tracks 22 arranged on the inner side. The recesses 23 are arranged on the slide tracks 22 on the outer side. The support member 31 is arranged to be capable of abutting against the protruding guide blocks 21 when the first moving member moves to the recesses 23. The above-mentioned scheme can also be adapted to the structure of the support member 31 and the recesses 23 proposed by the present application, and these do not deviate from the principle of the present application, and thus will fall within the protection scope of the present application.

[0089] Finally, it needs to be pointed out that although the present application is described by taking the drawer-type washing machine as an example, the scheme of the present application can obviously also be applied to other laundry treatment devices. For example, it can also be applied to shoe washing machines, clothes dryers, etc.

[0090] Up to now, the technical scheme of the present application has been described in combination with the preferred embodiments shown in the drawings, but it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without deviating from the principle of the present application, and the technical scheme after the changes or replacements will fall within the protection scope of the present application.

Claims

1.A laundry treating apparatus, characterized by, The laundry treatment device comprises a first moving component, a second moving component and a pullable working component, The second moving component is provided with a rotatable support plate, and an included angle is arranged between the support plate and a horizontal plane, so that the support plate forms an angle-adjustable inclined plane. The second moving component further comprises an angle adjustment driving assembly, which is arranged to drive the rotation of the support plate and further adjust the angle of the inclined plane. The angle adjustment driving assembly comprises a motor, a stretchable belt, a connecting shaft and support rollers, one end of the stretchable belt is fixedly wound on the output end of the motor, the other end is fixedly wound on the connecting shaft, a transmission gear is further arranged on the connecting shaft, and correspondingly, the laundry treatment device is further provided with a fixed transmission rack matched with the transmission gear. The support rollers are arranged at both ends of the connecting shaft, and the support rollers at both ends are respectively arranged below the two support plates, so that the motor can wind the stretchable belt, thereby driving the rotation of the connecting shaft, and realizing the translation of the connecting shaft under the cooperation of the transmission gear and the transmission rack, and driving the translation of the support rollers, thereby realizing the angle adjustment of the support plate. The working component is provided with a support component, and the first moving component is arranged on the working component. The laundry treatment device is arranged to enable the first moving component to drive the working component to move on the second moving component during the pulling of the working component, and after the working component reaches a working position, the first moving component moves to the inclined plane, thereby enabling the first moving component to not support or support part of the gravity of the working component, and enabling the support component to support the gravity of the remaining part of the working component. 2.The laundry treating apparatus of claim 1, wherein The second moving component is a slide rail provided with protruding guide blocks on both sides and a slide way in the middle, and the inclined plane is arranged on the slide way in the middle. 3.The laundry treating apparatus of claim 2, wherein The operation side of the laundry treatment device is the front side, and there is a height difference between the front and back sides of the second moving component. 4.The laundry treating apparatus of claim 2, wherein The first moving component is a rear roller, and correspondingly, the inclined plane is arranged on the back side of the slide way. 5.The laundry treating apparatus according to claim 4, characterized by, The laundry treatment device further comprises a front roller, which is arranged on the front side of the working component and is arranged to abut against the ground. 6.The laundry treating apparatus according to claim 2, wherein, The first moving component is a sliding device, which is arranged to slide into or out of the inclined plane. 7.The laundry treating apparatus according to claim 6, wherein, The sliding device is a slider provided with rounded corners on the side edges. 8.The laundry treating apparatus according to claim 1, wherein, The back side of the second moving component is further provided with a damping device. 9.The laundry treating apparatus of claim 8, wherein, The damping device is a spring. 10.The laundry treating apparatus according to claim 1, wherein, The second moving component is a slide rail provided with protruding guide blocks on the outer side and a slide way on the inner side, and the inclined plane is arranged on the slide way on the inner side. The support component is arranged to abut against the protruding guide blocks when the first moving component moves to the inclined plane. 11.The laundry treating apparatus according to claim 1, wherein, The second moving component is a slide rail provided with a protruding guide block on the inner side and a slide on the outer side, and the inclined surface is arranged on the slide on the outer side, and the supporting component is arranged to be capable of abutting against the protruding guide block when the first moving component moves to the inclined surface. 12.The laundry treating apparatus according to claim 1, wherein, The inclined surface is further provided with a sensor capable of detecting whether the first moving component is stopped in place. 13.The laundry treating apparatus of claim 12, wherein The first moving component is a structure capable of moving up and down, so that the first moving component can trigger the sensor after moving to the inclined surface. 14.The laundry treating apparatus according to claim 1, wherein, The working component is further provided with a plug-in buckle, and the clothes treatment device further comprises a box body provided with a clamping groove matched with the buckle, the buckle is arranged to be capable of moving towards the clamping groove during the working component entering the working position, and the buckle is inserted into the clamping groove after the working component entering the working position. 15.The laundry treating apparatus according to claim 1, wherein, The supporting component is a supporting block. 16.The laundry treating apparatus according to claim 3, characterized by, The height of the rear side of the second moving component is higher than the height of the front side. 17.The laundry treating apparatus according to claim 1, wherein, The angle adjusting driving assembly further comprises a sliding block, a limiting block, a compression rod and an elastic member. The sliding block is slidably arranged along the moving direction of the connecting shaft, and the connecting shaft is rotatably inserted into the sliding block. The limiting block is fixedly arranged. One end of the compression rod is connected with the sliding block after penetrating through the limiting block, and the other end is provided with a circular ring boss, and the elastic member is arranged between the circular ring boss and the limiting block. 18.The laundry treating apparatus of claim 17, wherein, The angle adjusting driving assembly further comprises a guide rod, one end of the guide rod is connected with the sliding block after penetrating through the limiting block.

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