Package of pulsator washing machine and pulsator washing machine assembly

Abstract

The embodiment of the utility model belongs to the packaging technology, and provides a pulsator washing machine package and a pulsator washing machine assembly, and the pulsator washing machine package comprises a top cover, angle beads and a bottom cover; the top ends of the corner protectors are connected with the top cover; the bottom cover is connected with the bottom end of the angle bead, and the bottom cover is a plastic part made of one or more of polypropylene, polyethylene, polyvinyl chloride, polylactide, poly (butylene adipate / terephthalate) and poly (butylene succinate); or the bottom cover body is a composite piece formed by a plastic piece and a paper piece; the bottom cover comprises a bottom cover body and a step structure; the step structure comprises a first inserting part and a second inserting part, the first inserting part is connected with the bottom cover body in an inserting manner, and the second inserting part is connected with the first inserting part in an inserting manner; the limiting piece penetrates through the step body and is inserted into the bottom cover body. The environment-friendly performance of the bottom cover can be improved, and harm to the environment can be reduced.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to packaging technology. In particular, embodiments of the present application relate to a packaging of a pulsator washing machine and a pulsator washing machine assembly. BACKGROUND

[0002] In the related art, a pulsator washing machine is assembled with a packaging of the pulsator washing machine on the outer side of the pulsator washing machine during transportation. In order to support and protect the bottom of the pulsator washing machine, the packaging of the pulsator washing machine is usually provided with a bottom cover on the bottom of the pulsator washing machine. The bottom cover is made of expanded polystyrene (EPS) foaming, and a plastic fixing block needs to be added to support the bracket on the bottom of the pulsator washing machine.

[0003] However, the bottom cover is difficult to recycle and reuse, which can cause harm to the environment. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to at least solve the above problems.

[0005] Embodiments of the present application provide a packaging of a pulsator washing machine and a pulsator washing machine assembly, which can improve environmental performance and reduce harm to the environment.

[0006] In a first aspect, embodiments of the present application provide a packaging of a pulsator washing machine, for a pulsator washing machine, an inside of the pulsator washing machine is provided with a drum assembly and a motor, a bottom of the drum assembly is provided with a bracket for protecting the motor, a side of the bracket away from the drum assembly has a bending section, the bending section is provided with a through hole, and the packaging of the pulsator washing machine comprises:

[0007] a top cover;

[0008] a corner guard, a top end of the corner guard is connected with the top cover;

[0009] a bottom cover, the bottom cover is connected with a bottom end of the corner guard, the bottom cover is a plastic piece made of one or more of polypropylene, polyethylene, polyvinyl chloride, polylactide, polybutylene adipate / terephthalate and polybutylene succinate; or, the bottom cover is a composite piece formed by the plastic piece and a paper piece; the bottom cover comprises:

[0010] a bottom cover body;

[0011] a step structure, the step structure is located on the bottom cover body and used for supporting the bracket; the step structure comprises:

[0012] a step body, the step body comprises a first insertion part and a second insertion part which are inserted into each other, and the first insertion part is further inserted into the bottom cover body;

[0013] A limiting piece, one end of the limiting piece is inserted on the bottom cover body through the stepped body, and the other end of the limiting piece is configured to be inserted in the through hole of the support.

[0014] The above technical solution has the following advantages or beneficial effects: the bottom cover is a plastic piece made of one or more of polypropylene, polyethylene, polyvinyl chloride, polylactide, polybutylene adipate / terephthalate, and polybutylene succinate, or the bottom cover body is a composite piece formed by a plastic piece and a paper piece, so that the bottom cover is not a one-piece structure, the first insertion part of the stepped body of the bottom cover can be connected to the bottom cover body in an insertion manner, the second insertion part is connected to the first insertion part in an insertion manner, and the limiting piece is connected to the bottom cover body in an insertion manner, so that the vibration and impact force generated during transportation of the impeller washing machine can be dispersed, the support strength of the bottom cover can be improved, and the stepped structure of the bottom cover does not need to increase a plastic fixing block.

[0015] By making the bottom cover a plastic piece or a composite piece that is easy to degrade and recycle, the plastic piece or the composite piece can be recycled and reused, has good environmental protection performance, can improve the environmental protection performance, and can reduce harm to the environment.

[0016] In some embodiments of the present application, a plurality of first insertion slots are arranged on the side of the first insertion part away from the bottom cover body, a second insertion slot is arranged on the side of the second insertion part facing the bottom cover body at a position corresponding to the first insertion slot, and the first insertion slot is inserted into the corresponding second insertion slot.

[0017] The above technical solution has the following advantages or beneficial effects: the first insertion part and the second insertion part are inserted into the insertion slots, which improves the structural reliability and load-bearing capacity, saves materials, and saves costs.

[0018] In some embodiments of the present application, the stepped body further includes a connecting piece, the side of the second insertion part away from the bottom cover body is provided with a recess, the connecting piece is located in the recess, the connecting piece is inserted into the first insertion slot of the first insertion part, and the connecting piece and the second insertion part enclose an accommodation groove for accommodating the support.

[0019] The above technical solution has the following advantages or beneficial effects: the stepped structure can limit the support through the accommodation groove, so that the stepped structure can limit the drum assembly and the motor through the support, thereby improving the stability of the impeller washing machine during transportation.

[0020] In some embodiments of the present application, the connecting piece is provided with a first avoiding hole for avoiding the limiting piece.

[0021] The above technical scheme has the following advantages or beneficial effects: the limiting piece can pass through the connecting piece and be located in the accommodating groove, and the limiting piece can be inserted into the through hole of the support.

[0022] In some embodiments of the present application, the first plug-in part, the second plug-in part, the connecting piece and the limiting piece each comprise at least one bending piece.

[0023] The above technical scheme has the following advantages or beneficial effects: during transportation of the pulsator washing machine, the step structure and the bending piece can reduce local stress concentration and improve bending and torsion resistance.

[0024] In some embodiments of the present application, the bottom cover body comprises:

[0025] The bottom shell comprises at least a bottom wall;

[0026] The first support is connected with the bottom shell, and is arranged on a side of the bottom shell facing the step structure. The first support has two oppositely arranged first side walls, and is provided with a second avoiding hole for avoiding the first plug-in part.

[0027] The position-avoiding folded plate is arranged on a side of the first support facing the step structure. The position-avoiding folded plate has two oppositely arranged second side walls, and is provided with at least one third insertion slot and at least one first avoiding slot. The third insertion slot is plugged with the first plug-in part, and the first avoiding slot is used for avoiding the drain plug, the drain pump and the power cord of the pulsator washing machine.

[0028] The above technical scheme has the following advantages or beneficial effects: the bottom cover body has a multi-layer structure by means of the bottom shell, the first support and the position-avoiding folded plate, so that the structural rigidity and anti-deformation capability of the bottom cover body can be improved.

[0029] In some embodiments of the present application, the first side wall and the second side wall each comprise two intersectingly connected connecting plates, and a buffer structure is arranged between the two connecting plates.

[0030] The above technical scheme has the following advantages or beneficial effects: during transportation of the pulsator washing machine, the bottom cover can buffer the pulsator washing machine through the buffer structure, so that damage of the internal parts of the pulsator washing machine caused by transportation vibration and impact can be effectively reduced.

[0031] In some embodiments of the present application, the bottom cover body further comprises a second support, the second support is arranged on one side of the step structure facing the avoidance fold plate, the second support is provided with at least one fourth slot and at least one second avoidance slot, the fourth slot is inserted with the first insertion part, and the second avoidance slot is used to avoid the rib on the base of the pulsator washing machine.

[0032] The above technical solution has the following advantages or beneficial effects: through the insertion of the first insertion part and the avoidance fold plate and the second support of the bottom cover body, the insertion between the first insertion part and the bottom cover body can be stable.

[0033] In some embodiments of the present application, the bottom cover body further comprises a plurality of third supports, the plurality of third supports are arranged on one side of the step structure facing the second support, the plurality of third supports are arranged along the edge of the second support, and the plurality of third supports are used to abut against the base.

[0034] The above technical solution has the following advantages or beneficial effects: through the edge protection, the bottom cover body can be supported and protected.

[0035] In some embodiments of the present application, the bottom cover further comprises an edge protection, the edge protection is arranged at a plurality of corners of the bottom cover body, and the edge protection is connected with the bottom cover body.

[0036] The above technical solution has the following advantages or beneficial effects: through the third support, the base of the pulsator washing machine can be supported, and the pulsator washing machine can be kept stable on the bottom cover.

[0037] In some embodiments of the present application, in the width direction of the packaging of the pulsator washing machine, the side wall thickness of the bottom cover is greater than 15mm and less than 45mm.

[0038] In the depth direction of the packaging of the pulsator washing machine, the side wall thickness of the bottom cover is greater than 20mm and less than 45mm.

[0039] The above technical solution has the following advantages or beneficial effects: if the side wall thickness of the bottom cover is set to be less than 15mm in the width direction of the packaging of the pulsator washing machine, the structural strength of the bottom cover will be low, and the structural stability will be poor, so that the bottom cover cannot stably support the pulsator washing machine. If the side wall thickness of the bottom cover is set to be more than 45mm in the width direction of the packaging of the pulsator washing machine, the self-weight of the bottom cover will be too large, which will further cause the overall weight of the packaging of the pulsator washing machine to be too heavy and not conducive to transportation and handling, and in addition, it will also cause the cost of the bottom cover to be too high. Therefore, by setting the side wall thickness of the bottom cover to be greater than 15mm and less than 45mm in the width direction of the packaging of the pulsator washing machine, the cost is relatively low, and the structural stability is better.

[0040] If the side wall thickness of the bottom cover is set to be less than 20mm in the depth direction of the packaging of the impeller washing machine, the structural strength of the bottom cover is low, and the structural stability is poor, so that the bottom cover cannot stably support the impeller washing machine. If the side wall thickness of the bottom cover is set to be greater than 45mm in the depth direction of the packaging of the impeller washing machine, the self-weight of the bottom cover is too large, which further causes the overall weight of the packaging of the impeller washing machine to be too heavy, which is not conducive to transportation and handling, and in addition, the cost of the bottom cover is too high. Therefore, by setting the side wall thickness of the bottom cover to be greater than 20mm and less than 45mm in the depth direction of the packaging of the impeller washing machine, the cost is relatively low, and the structural stability is better.

[0041] In a second aspect, the embodiments of the present application provide an impeller washing machine assembly, comprising an impeller washing machine and the packaging of the impeller washing machine described above, wherein the impeller washing machine is placed in the packaging of the impeller washing machine.

[0042] The above technical solution has the following advantages or beneficial effects: the bottom cover is a plastic part made of one or more of polypropylene, polyethylene, polyvinyl chloride, polylactide, polybutylene adipate / terephthalate and polybutylene succinate, or the bottom cover body is a composite part formed by a plastic part and a paper part, so that the bottom cover is not a one-piece structure, the first plug-in part of the stepped body of the bottom cover can be connected to the bottom cover body in a plug-in manner, the second plug-in part is connected to the first plug-in part in a plug-in manner, and the limiting part is connected to the bottom cover body in a plug-in manner, which can disperse the vibration and impact force generated during transportation of the impeller washing machine, thereby improving the supporting strength of the bottom cover and eliminating the need for a plastic fixing block for the stepped structure of the bottom cover.

[0043] By making the bottom cover an easily degradable and recyclable plastic part or composite part, the plastic part or composite part can be recycled and reused, has good environmental protection performance, can improve environmental protection performance, and can reduce environmental hazards.

[0044] In some embodiments of the present application, the bottom of the impeller washing machine is provided with a base, the base is located inside the bottom cover of the packaging of the impeller washing machine, and the gap between the base and the side wall of the bottom cover is greater than 1mm and less than 2mm.

[0045] The above technical solution has the following advantages or beneficial effects: if the gap between the base and the side wall of the bottom cover is less than 1mm, the base and the bottom cover are difficult to assemble due to tolerances. If the gap between the base and the side wall of the bottom cover is greater than 2mm, the base will shake greatly in the bottom cover. Therefore, by setting the gap between the base and the side wall of the bottom cover to be greater than 1mm and less than 2mm, the base and the bottom cover can be easily assembled, and the base will shake less in the bottom cover. BRIEF DESCRIPTION OF DRAWINGS

[0046] In order to more clearly illustrate the embodiments of the present application or the implementation manners in the related art, the following will briefly introduce the drawings needed to be used in the embodiments or related art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art based on these drawings.

[0047] Figure 1 A structural schematic diagram of a drum washing machine assembly provided by the embodiments of the present application;

[0048] Figure 2 A structural schematic diagram of a drum washing machine provided by the embodiments of the present application;

[0049] Figure 3 A schematic diagram of the inside of the drum washing machine in Figure 2

[0050] Figure 4 A schematic diagram of the bottom of the drum washing machine in Figure 2

[0051] Figure 5 A structural schematic diagram of a drum washing machine package provided by the embodiments of the present application;

[0052] Figure 6 A connection schematic diagram of a bottom cover and a support provided by the embodiments of the present application;

[0053] Figure 7 A structural schematic diagram of a bottom cover provided by the embodiments of the present application;

[0054] Figure 8 A exploded schematic diagram of a step structure of the bottom cover in Figure 6

[0055] A exploded schematic diagram of a first plug-in part in Figure 9 Figure 8 A exploded schematic diagram of a second plug-in part in

[0056] Figure 10 Figure 8 A structural schematic diagram of a connecting piece in

[0057] Figure 11 A structural schematic diagram of a connecting piece in Figure 8

[0058] Figure 12 A exploded schematic diagram of a bottom cover body of the bottom cover in Figure 6

[0059] Figure 13 A structural schematic diagram of a guard edge of the bottom cover in Figure 6

[0060] ​​​​​​​Figure 14 for Figure 6 A cross-sectional view of the bottom cover and the bracket.

[0061] Figure 15 for Figure 11 An enlarged diagram of point A in the diagram.

[0062] Explanation of reference numerals in the attached figures:

[0063] 100-Pulsator washing machine; 10-Chassis; 11-Shell; 12-Frame; 12a-Clothes inlet; 13-Base; 131-Rib; 132-Drain inlet; 133-Drain pump; 14-Fixing plate; 16-Motor; 15-Bracket; 151-First connecting section; 152-Second connecting section; 153-Bent section; 154-Arc section; 15a-Through hole; 20a-Inner drum; 30-Outer drum; 21-Balancing part; 31-Hanging rod; 40-Door cover; 200-Packaging; 210-Top cover; 230-Corner protector; 220-Bottom cover; 221-Bottom cover body; 221a-Bottom shell; 221b-First support member; 221c-First side wall; 221d-Second clearance hole; 2211-Clearing folding plate; 221e - Second sidewall; 221f - Third slot; 22112 - First clearance groove; 221h - Buffer structure; 2212 - Second support member; 221g - Fourth slot; 22121 - Second clearance groove; 221i - Third support member; 222 - Step structure; 222a - First insertion part; 222b, Second insertion part; 222c - Limiting member; 222d - Connecting member; 222e - First slot; 222f - Second slot; 222g - Receiving groove; 222h - First clearance hole; 2231 - First bent member; 2232 - Second bent member; 2233 - Third bent member; 2234 - Fourth bent member; 2235 - Fifth bent member; 2236 - Sixth bent member; 223 - Edge protector. Detailed Implementation

[0064] To make the objectives, implementation methods and advantages of this application clearer, the exemplary implementation methods of this application will be clearly and completely described below with reference to the accompanying drawings of the exemplary embodiments of this application. Obviously, the described exemplary embodiments are only some embodiments of this application, and not all embodiments.

[0065] It should be noted that the brief descriptions of terms in this application are only for the convenience of understanding the embodiments described below, and are not intended to limit the embodiments of this application. Unless otherwise stated, these terms should be understood in their ordinary and common meaning.

[0066] Moreover, the terms "first", "second", "third", etc. are used herein for purposes of description and illustration and are not intended to refer to or be in any way limiting upon the number or combination of items, as "first", "second", "third", etc. terms will in many cases be used interchangeably with the terms "one or more", "at least one", "one or more of", or "one or more aspects of".

[0067] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only used for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0068] The terms "first", "second", "third", etc. are used herein for purposes of description and illustration and are not intended to refer to or be in any way limiting upon the number or combination of items, as "first", "second", "third", etc. terms will in many cases be used interchangeably with the terms "one or more", "at least one", "one or more of", or "one or more aspects of".

[0069] In the description of the present application, it should be understood that the terms "installation", "connection", "connection" 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, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0070] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0071] Referring to Figure 1 As shown in the drawings, the embodiments of the present application provide a pulsator washing machine assembly, which comprises a pulsator washing machine 100.

[0072] For the purpose of description, the width direction of the pulsator washing machine 100 is defined as the X direction, the depth direction of the pulsator washing machine 100 is defined as the Y direction, and the height direction of the pulsator washing machine 100 is defined as the Z direction.

[0073] The front side and the rear side of the impeller washing machine 100 in the Y-axis direction are respectively on the two sides of the impeller washing machine 100, that is, the front side of the impeller washing machine 100 is on the side of the +Y-axis direction, and the rear side of the impeller washing machine 100 is on the side of the -Y-axis direction.

[0074] The left side and the right side of the impeller washing machine 100 in the X-axis direction are respectively on the two sides of the impeller washing machine 100, that is, the left side of the impeller washing machine 100 is on the side of the -X-axis direction, and the right side of the impeller washing machine 100 is on the side of the +X-axis direction.

[0075] The top side and the bottom side of the impeller washing machine 100 in the Z-axis direction are respectively on the two sides of the impeller washing machine 100, that is, the top side of the impeller washing machine 100 is on the side of the +Z-axis direction, and the bottom side of the impeller washing machine 100 is on the side of the -Z-axis direction.

[0076] Figure 2 A structure schematic diagram of an impeller washing machine 100 is shown, Figure 3 is a structure schematic diagram of the inside of an impeller washing machine 100 provided by an embodiment of the present application, Figure 3 A simple view of an impeller washing machine 100 is shown. Among them, Figure 3 The door cover 40 of the impeller washing machine 100 is hidden. In the following, Figure 2 and Figure 3 , the structure of the impeller washing machine 100 is further described.

[0077] Referring to Figure 2 , the impeller washing machine 100 can include a cabinet 10. The cabinet 10 can be configured as an outer shell of the outside of the impeller washing machine 100.

[0078] In some examples, the cabinet 10 can include a shell 11, a surrounding frame 12, and a base 13, the surrounding frame 12 is arranged at the top of the shell 11, and the base 13 is supported at the bottom of the shell 11. The top of the shell 11 refers to the end of the shell 11 in the height direction of the impeller washing machine 100 away from the placement platform (such as the ground) when the impeller washing machine 100 is placed on the placement platform. The bottom of the shell 11 refers to the end of the shell 11 in the height direction of the impeller washing machine 100 towards the placement platform when the impeller washing machine 100 is placed on the placement platform (such as the ground).

[0079] Referring to Figure 3 , the surrounding frame 12 has a clothes throwing opening 12a in communication with the inside of the shell 11, and the clothes throwing opening 12a is used for throwing clothes.

[0080] Referring to Figure 1As shown, in addition to the cabinet 1010, the impeller washing machine 100 also comprises a door cover 40. The door cover 40 is rotatably arranged on the side of the frame 12 away from the shell 11. When the door cover 40 rotates relative to the frame 12, the door cover 40 can open or close the clothes loading opening 12a. A user can open the clothes loading opening 12a by rotating the door cover 40, and at the same time, the user can also close the clothes loading opening 12a by rotating the door cover 40, so that the door cover 40 can cover the clothes loading opening 12a, thereby enhancing the safety of the impeller washing machine 100 during operation.

[0081] Referring to Figure 3 As shown, the impeller washing machine 100 can also comprise a drum assembly. The drum assembly can comprise an inner drum 20a and an outer drum 30. The outer drum 30 can be arranged in the shell 11.

[0082] Specifically, the impeller washing machine 100 can also comprise a hanger 31, and the outer drum 30 can be suspended in the shell 11 by the hanger 31. The inner drum 20a is arranged in the outer drum 30, and the drum opening of the inner drum 20a faces the clothes loading opening 12a and communicates with the clothes loading opening 12a. The inner wall of the inner drum 20a forms a washing cavity. When a user loads clothes into the clothes loading opening 12a, the clothes can enter the washing cavity through the drum opening of the inner drum 20a. Moreover, the inner drum 20a can rotate relative to the outer drum 30 during the washing process of the impeller washing machine 100 to clean the clothes in the washing cavity.

[0083] The inner drum 20a has a balance portion 21 at the end facing the clothes loading opening 12a. The balance portion 21 defines the drum opening of the inner drum 20a, and the inner wall of the balance portion 21 forms the inner wall of the drum opening of the inner drum 20a. The balance portion 21 is usually filled with liquid or other heavy objects. When the impeller washing machine 100 operates, especially during high-speed dehydration, the balance portion 21 can help disperse and absorb vibrations and centrifugal forces caused by uneven distribution of clothes, thereby reducing the shaking and noise of the impeller washing machine 100.

[0084] Figure 4 A structural schematic view of the bottom of the impeller washing machine 100 is shown.

[0085] Referring to Figure 4 As shown, the bottom of the base 13 can be provided with a rib 131, that is, the end of the base 13 facing the placement platform can be provided with the rib 131, and the rib 131 is used for rat prevention.

[0086] The rear side of the base 13 can be provided with a drainage socket 132 and a drainage pump 133 (see Figure 2As shown, the base 13 has a drain inlet 132, a drain pump 133, and a power cord on one side in the -Y axis direction, wherein the drain inlet 132, the drain pump 133, and the power cord are arranged sequentially along the width direction of the pulsator washing machine 100. The drain inlet 132 is used to drain wastewater after washing. The drain pump 133 is used to draw wastewater from the inner drum 20a and discharge it. The power cord is used to provide power to the pulsator washing machine 100.

[0087] See Figure 4 As shown, a fixing plate 14, a bracket 15, and a motor 16 can be provided at the bottom of the cylindrical assembly. The fixing plate 14 is connected to the cylindrical assembly. The motor 16 and the bracket 15 can both be connected to the fixing plate 14. The motor 16 can be located inside the bracket 15.

[0088] In some examples, the fixing plate 14 can be a sheet metal part. The fixing plate 14 can be connected to the bottom of the outer cylinder 30, that is, the fixing plate 14 can be connected to the end of the outer cylinder 30 facing the placement platform.

[0089] In some examples, the support 15 includes a first connecting segment 151, a second connecting segment 152, and a bent segment 153 (see [reference]). Figure 14 and Figure 15 (As shown). The bent section 153 is disposed on the side of the bracket 15 away from the cylinder assembly. The first connecting section 151 and the second connecting section 152 are connected by the bent section 153, and the first connecting section 151 and the second connecting section 152 are located on the same side of the bent section 153. The bent section 153 is provided with a through hole 15a.

[0090] For example, the bracket 15 may be U-shaped. The first connecting segment 151 and the second connecting segment 152 are located on the side of the bent segment 153 facing the outer cylinder 30, and the first connecting segment 151 and the second connecting segment 152 are respectively connected to the fixing plate 14.

[0091] The two ends of the bent section 153 are provided with arc-shaped portions 154, that is, the two arc-shaped portions 154 of the bent section 153 are respectively connected to the first connecting section 151 and the second connecting section 152.

[0092] In some examples, the motor 16 is located within the space enclosed by the first connecting section 151, the bent section 153, the second connecting section 152, and the fixing plate 14, and the bracket 15 can protect the motor 16. The motor 16 can be connected to the fixing plate 14, and the motor 16 is used to drive the impeller in the inner cylinder 20a.

[0093] For example, the motor 16 is provided with a fan wheel and a pulley on both sides of the pulsator washing machine 100 in the depth direction, that is, the motor 16 is provided with a fan wheel on one side in the +Y axis direction and a pulley on the side in the -Y axis direction.

[0094] In the related art, the outer side of the pulsator washing machine 100 is equipped with a package of the pulsator washing machine 100 during transportation. In order to support and protect the bottom of the pulsator washing machine 100, the package of the pulsator washing machine 100 usually sets a bottom cover at the bottom of the pulsator washing machine 100. The bottom cover is made of EPS foaming, and the stepped structure of the bottom cover needs to increase a plastic fixing block to support the bracket 15 on the bottom of the pulsator washing machine 100. However, the bottom cover is difficult to recycle and reuse, which will cause harm to the environment.

[0095] In order to solve the above problems, the package 200 of the pulsator washing machine 100 provided by the embodiments of the present application is provided. The bottom cover 220 is a plastic part that is easy to degrade and recycle, or the bottom cover body 221 is a composite part formed by a plastic part that is easy to degrade and recycle and a paper part. The bottom cover 220 has good environmental protection performance, can improve the environmental protection performance, and can reduce the harm to the environment.

[0096] The package 200 of the pulsator washing machine 100 provided by the embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0097] Referring to Figure 5 The embodiments of the present application provide a package 200 of a pulsator washing machine 100 for the pulsator washing machine 100.

[0098] The width direction of the package 200 of the pulsator washing machine 100 is defined as the X direction, the depth direction of the package 200 of the pulsator washing machine 100 is defined as the Y direction, and the height direction of the package 200 of the pulsator washing machine 100 is defined as the Z direction (see Figure 1 It can be understood that the width direction of the package 200 of the pulsator washing machine 100 can be the same as the width direction of the pulsator washing machine 100. The depth direction of the package 200 of the pulsator washing machine 100 can be the same as the depth direction of the pulsator washing machine 100. The height direction of the package 200 of the pulsator washing machine 100 can be the same as the height direction of the pulsator washing machine 100.

[0099] The package 200 of the pulsator washing machine 100 can include a top cover 210. The top cover 210 is arranged at the top side of the pulsator washing machine 100. The top cover 210 is used to protect the top side of the pulsator washing machine 100.

[0100] The package 200 of the pulsator washing machine 100 can include a corner guard 230. The top end of the corner guard 230 can be connected to the top cover 210, that is, one end of the corner guard 230 in the +Z axis direction can be connected to the top cover 210. The corner guard 230 can be used to protect the corners formed by two adjacent sides of the pulsator washing machine 100. The number of the corner guard 230 can be four.

[0101] The packaging 200 of the pulsator washing machine 100 can include a bottom cover 220. The bottom cover 220 can be connected with a bottom end of the corner guard 230, that is, the bottom cover 220 can be connected with one end of the corner guard 230 in the -Z axis direction. The bottom cover 220 is arranged on the bottom side of the pulsator washing machine 100. The bottom cover 220 is used to protect the bottom side of the pulsator washing machine 100.

[0102] In the related art, the packaging material of the pulsator washing machine 100 is usually made of expanded polystyrene (EPS) foam or expanded polypropylene (EPP) foam. The bottom cover on the packaging 200 is of an integrated structure. The EPS foam is formed by foaming EPS particles, and the EPP foam is formed by foaming EPP particles. A large amount of flammable gas is generated in the production process, which has high safety hazards and is not environmentally friendly. Moreover, the EPS foam and the EPP foam are difficult to recycle after use, and most of the used EPS foam is incinerated or discarded, which causes great harm to the environment.

[0103] In the embodiments of the present application, the top cover 210, the bottom cover 220 and the corner guard 230 are made of plastic parts that are easy to degrade and recycle. The plastic parts can be recycled, have good environmental performance, and can effectively improve the environmental performance. Moreover, the plastic parts have good waterproof and moisture-proof performance, do not soften when encountering water, do not affect the strength and rigidity, can effectively improve the structural stability of the packaging 200 of the pulsator washing machine 100, and improve the support and protection performance of the pulsator washing machine 100.

[0104] Exemplarily, the top cover 210, the bottom cover 220 and the corner guard 230 can be plastic parts made of one or more resin materials of polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polylactide (PLA), polybutylene adipate / terephthalate (PBAT), and polybutylene succinate (PBS). That is, the top cover 210, the bottom cover 220 and the corner guard 230 are not EPS foam parts or EPP foam parts. The above-mentioned plastic materials are easy to degrade, can be recycled, have good environmental performance, and can effectively improve the environmental performance of the bottom cover 220, the top cover 210 and the corner guard 230 assembly. The above-mentioned resin materials can be virgin materials. Alternatively, they can also be recycled materials.

[0105] In some examples, the above-mentioned resin materials can use reinforcing agents. For example, the reinforcing agent can be calcium carbonate, talc, mica, glass fiber, barium sulfate, magnesium sulfate whisker, plant fiber, etc. Alternatively, the reinforcing agent can also be any other material that can enhance the rigidity of the resin.

[0106] In some examples, the resin material described above can use a toughening agent, which can increase the toughness of the resin material. For example, the toughening agent can be ethylene-propylene-diene rubber (EPDM for short), polyolefin elastomer (POE for short), thermoplastic elastomer (TPE for short), styrene (SBS for short), hydrogenated styrene-butadiene block copolymer (SEBS for short), ethylene-vinyl acetate copolymer (EVA for short).

[0107] In some examples, the bottom cover can be formed by stacking a plurality of plastic plates. At least part of the plastic plates is a plastic hollow plate, that is, a hollow cavity is arranged in the part of the plastic hollow plate, and the hollow cavity has air therein, so that the part of the plastic hollow plate has a certain elasticity, so that the bottom cover can provide buffering for the drum washing machine 100 when supporting the drum washing machine 100.

[0108] For example, the plastic hollow plate can include a honeycomb plate, and the honeycomb core of the honeycomb plate can include a “rice” shaped core and a “well” shaped core.

[0109] The plastic hollow plate can also include a “rice” shaped plate. That is, the internal structure of the plastic hollow plate is in the shape of “rice”, and the internal structure in the shape of “rice” serves as a reinforcing rib of the plastic hollow plate, which can enhance the strength of the plastic hollow plate.

[0110] The plastic hollow plate can also include a “well” shaped plate. That is, the internal structure of the plastic hollow plate is in the shape of “well”, and the internal structure in the shape of “well” serves as a reinforcing rib of the plastic hollow plate, which can enhance the strength of the plastic hollow plate.

[0111] In some embodiments, the plastic hollow plate described above is formed by extruding a base material, a filler and an auxiliary agent through a specific die after mixing them in an extruder.

[0112] In some embodiments, the thickness of the plastic hollow plate in the present disclosure can be greater than or equal to 2 mm and less than or equal to 8 mm. It should be understood that if the thickness of the plastic hollow plate is set to be less than 2 mm, the structural strength of the plastic hollow plate will be low, and the structural stability will be poor, so that the plastic hollow plate cannot stably support the drum washing machine 100. If the thickness of the plastic hollow plate is set to be greater than 8 mm, the self-weight of the plastic hollow plate will be too large, which will cause the overall weight of the packaging 200 of the drum washing machine 100 to be too heavy, which is not conducive to transportation and handling, and in addition, it will also cause the cost of the plastic hollow plate to be too high. Therefore, by setting the thickness of the plastic hollow plate to be greater than or equal to 2 mm and less than or equal to 8 mm, the plastic hollow plate is easy to manufacture, the cost is relatively low, and the buffering performance is better. For example, the thickness of the plastic hollow plate can be greater than or equal to 3 mm and less than or equal to 5 mm, so that the buffering support performance of the plastic hollow plate and the self-weight and cost can be more balanced.

[0113] In some embodiments, the plastic hollow plate can have a grammage greater than or equal to 700 g / m 2 and less than or equal to 1200 g / m 2 . It should be understood that if the plastic hollow plate has a grammage less than 700 g / m 2 , the structural strength of the plastic hollow plate will be low, and the structural stability will be poor, so that the plastic hollow plate cannot stably support the impeller washing machine 100. If the plastic hollow plate has a grammage greater than 700 g / m 2 , the self-weight of the plastic hollow plate will be too large, which will result in the overall weight of the package 20010 of the clothes treatment device being too heavy to facilitate transportation and handling, and in addition, the cost of the plastic hollow plate will be too high. Therefore, by setting the grammage of the plastic hollow plate to be greater than or equal to 700 g / m 2 and less than or equal to 1200 g / m 2 , the plastic hollow plate can stably support the shock-absorbing clothes treatment device, while the cost is relatively low and the self-weight is relatively light, and the shock-absorbing support performance of the plastic hollow plate can be balanced with the self-weight and the cost, so that the impeller washing machine 100 can be better supported.

[0114] In some embodiments, the plastic hollow plate can have a grammage greater than or equal to 900 g / m 2 and less than or equal to 1000 g / m 2 , so that the shock-absorbing support performance of the plastic hollow plate can be more balanced with the self-weight and the cost.

[0115] It should be noted that in other examples, the bottom cover 220 can also be a composite formed of the plastic and paper used in the embodiments of the present application, that is, the material of the bottom cover 220 can also be a combination of the plastic and paper used in the embodiments of the present application. It can be understood that the bottom cover 220 does not contain EPS foam or EPP foam, which is conducive to recycling and reuse.

[0116] Referring to FIGS. Figure 6 and Figure 7 , the bottom cover 220 can include a bottom cover body 221.

[0117] The bottom cover 220 can further include a stepped structure 222. The stepped structure 222 can be located on the bottom cover body 221 and used to support the bracket 15.

[0118] Referring to FIG. Figure 8 , the stepped structure 222 can include a stepped body. The stepped body can include a first insertion portion 222a and a second insertion portion 222b. The first insertion portion 222a can be inserted with the bottom cover body 221. The second insertion portion 222b is inserted with the first insertion portion 222a.

[0119] The stepped structure 222 can also be a limiting piece 222c. One end of the limiting piece 222c can be inserted through the stepped body and connected to the bottom cover body 221. The other end of the limiting piece 222c is configured to be inserted into the through hole 15a of the bracket 15. In this way, during the movement of the impeller washing machine 100, the limiting piece 222c can limit the bracket 15, so that the stepped structure 222 can also limit the drum assembly and the motor 16 through the bracket 15, which can reduce the friction and wear between the motor shaft and the bearing, reduce the damage to the motor 16, and thus enable the motor 16 to work normally, and the impeller washing machine 100 can operate normally.

[0120] The bottom cover 220 provided by the embodiments of the present application is a plastic piece made of one or more of polypropylene, polyethylene, polyvinyl chloride, polylactide, polybutylene adipate / terephthalate, and polybutylene succinate, or the bottom cover body 221 is a composite piece formed by a plastic piece and a paper piece. This can make the bottom cover 220 not an integral structure, the first insertion part 222a of the stepped body of the bottom cover 220 can be connected to the bottom cover body 221 in an insertion manner, the second insertion part 222b is connected to the first insertion part 222a in an insertion manner, and the limiting piece 222c is connected to the bottom cover body 221 in an insertion manner. This can disperse the vibration and impact force generated during the transportation of the impeller washing machine 100, thereby improving the supporting strength of the bottom cover 220, and the stepped structure 222 of the bottom cover 220 does not need to increase a plastic fixing block.

[0121] In some embodiments of the present application, the side of the first insertion part 222a away from the bottom cover body 221 can be provided with a plurality of first insertion slots 222e. The side of the second insertion part 222b facing the bottom cover body 221 is provided with a second insertion slot 222f at a position corresponding to the first insertion slot 222e, and the first insertion slot 222e is inserted into the corresponding second insertion slot 222f. In this way, the first insertion part 222a and the second insertion part 222b are inserted into the slots, which improves the structural reliability and load-bearing capacity, saves material, and saves costs.

[0122] In some examples, the first insertion part 222a and the second insertion part 222b cross in the plane defined by the X-axis and the Y-axis, and then are assembled along the Z-axis direction through the slot along the second insertion part 222b.

[0123] The first insertion part 222a can include at least one bending piece. In some examples, referring to Figure 9As shown, the first plug-in part 222a can include two first bending pieces 2231, two second bending pieces 2232, and one third bending piece 2233. The two second bending pieces 2232 are located between the two first bending pieces 2231. The third bending piece 2233 is located between the two second bending pieces 2232. The first bending piece 2231, the second bending piece 2232, and the third bending piece 2233 can each be folded by a plastic hollow plate. The first bending piece 2231, the second bending piece 2232, and the third bending piece 2233 can each be provided with a first insertion slot 222e.

[0124] For example, the first bending piece 2231, the second bending piece 2232, and the third bending piece 2233 can each be folded into a U shape.

[0125] The second plug-in part 222b can include at least one bending piece. In some examples, referring to Figure 10 As shown, the second plug-in part 222b can include two fourth bending pieces 2234, two fifth bending pieces 2235, and two sixth bending pieces 2236. The two fifth bending pieces 2235 and the two sixth bending pieces 2236 are located between the two fourth bending pieces 2234, and the two sixth bending pieces 2236 are located between the two fifth bending pieces 2235. The fourth bending piece 2234, the fifth bending piece 2235, and the sixth bending piece 2236 can each be folded by a plastic hollow plate. The fourth bending piece 2234, the fifth bending piece 2235, and the sixth bending piece 2236 can each be provided with a second insertion slot 222f.

[0126] For example, the fourth bending piece 2234, the fifth bending piece 2235, and the sixth bending piece 2236 can each be folded into a U shape.

[0127] In some examples, the side of the first plug-in part 222a and the second plug-in part 222b away from the bottom cover body 221 can be formed with a recess.

[0128] In some embodiments of the present application, the stepped structure 222 can further include a connecting piece 222d. The connecting piece 222d can be located in the recess of the second plug-in part 222b. The connecting piece 222d can be plugged into the first insertion slot 222e of the first plug-in part 222a. The connecting piece 222d and the second plug-in part 222b enclose a receiving groove 222g for accommodating the bracket 15. In this way, the stepped structure 222 can limit the bracket 15 through the receiving groove 222g, so that the stepped structure 222 can limit the drum assembly and the motor 16 through the bracket 15, thereby improving the stability of the pulsator washing machine 100 during transportation.

[0129] For example, the accommodation groove 222g can accommodate a portion of the first connecting section 151, a portion of the second connecting section 152, and the bending section 153 (see FIG. 13) of the support 15. Figure 14 and Figure 15 as shown.

[0130] In some examples, referring to FIG. 13, the connecting piece 222d can be provided with a first avoiding hole 222h for avoiding the limiting piece 222c. In this way, the limiting piece 222c can pass through the connecting piece 222d and be located in the accommodation groove 222g, and the limiting piece 222c can be inserted into the through hole 15a of the support 15. Figure 11

[0131] The connecting piece 222d and the limiting piece 222c include at least one bending piece. For example, the connecting piece 222d and the limiting piece 222c can be folded by a plastic hollow plate. The connecting piece 222d can be provided with a fifth insertion slot for insertion with the first insertion slot 222e. The limiting piece 222c can be provided with a sixth insertion slot for insertion with the bottom cover body 221.

[0132] It should be noted that in some examples, the first insertion part 222a, the second insertion part 222b, the connecting piece 222d, and the limiting piece 222c all adopt a U-shaped hollow plate. The distance between the two opposite walls of the U-shaped hollow plate is greater than or equal to 15 mm and less than or equal to 50 mm. It should be understood that if the distance between the two opposite walls of the U-shaped hollow plate is less than 15 mm, the structural strength of the U-shaped hollow plate will be low, and the structural stability will be poor, so that the U-shaped hollow plate cannot stably support the impeller washing machine 100. If the distance between the two opposite walls of the U-shaped hollow plate is greater than 50 mm, the cost of the U-shaped hollow plate will be too high. By setting the distance between the two opposite walls of the U-shaped hollow plate to be greater than or equal to 15 mm and less than or equal to 50 mm, the structural strength of the U-shaped hollow plate can be improved, and the cost is relatively low. For example, the distance between the two opposite walls of the U-shaped hollow plate is greater than or equal to 20 mm and less than or equal to 35 mm.

[0133] In some embodiments of the present application, referring to FIG. 13, the bottom cover body 221 can include a bottom shell 221a. The bottom shell 221a can include at least a bottom wall. Figure 12 In some examples, the bottom shell 221a can be folded by a plastic hollow plate. The bottom shell 221a can include a bottom wall and four side walls. The four side walls can be connected to the edges of the bottom wall. The first support 221b can be placed in the bottom shell 221a. In other embodiments, the bottom shell 221a can also include only a bottom wall. The first support 221b can be adhesively connected to the bottom shell 221a.

[0134]

[0135] ​​The bottom cover body 221 can further include a first support 221b. The first support 221b can be connected with the bottom shell 221a. The first support 221b is disposed on a side of the bottom shell 221a facing the stepped structure 222.

[0136] The first support 221b can have two oppositely disposed first side walls 221c. Illustratively, the first support 221b can have two oppositely disposed first side walls 221c in the width direction of the packaging 200 of the impeller washing machine 100.

[0137] In some examples, the first support 221b is provided with a second avoiding hole 221d for avoiding the first plug-in part 222a. In this way, after the first plug-in part 222a is plugged with the bottom cover body 221, interference between the first plug-in part 222a and the bottom cover body 221 can be avoided.

[0138] The second avoiding hole 221d can be a square hole, a circular hole, or a hole of other shapes.

[0139] The bottom cover body 221 can further include an avoiding folding plate 2211. The avoiding folding plate 2211 can be disposed on a side of the first support 221b facing the stepped structure 222.

[0140] The avoiding folding plate 2211 can have two oppositely disposed second side walls 221e. Illustratively, the second support 2212 can have two oppositely disposed second side walls 221e in the depth direction of the packaging 200 of the impeller washing machine 100.

[0141] The avoiding folding plate 2211 can be provided with at least one third slot 221f. The third slot 221f is plugged with the first plug-in part 222a.

[0142] In some examples, the first bending piece 2231, the second bending piece 2232, and the third bending piece 2233 of the first plug-in part 222a can be plugged in the third slot 221f of the avoiding folding plate 2211.

[0143] The avoiding folding plate 2211 can further be provided with at least one first avoiding slot 22112. The first avoiding slot 22112 is used to avoid the drain port 132, the drain pump 133, and the power cord of the impeller washing machine 100.

[0144] In some examples, the avoiding folding plate 2211 can be provided with three first avoiding slots 22112. The avoiding folding plate 2211 can avoid the drain port 132, the drain pump 133, and the power cord through the three first avoiding slots 22112.

[0145] In the embodiments of the present application, the bottom cover body 221 is provided in a multi-layer structure through the bottom shell 221a, the first support 221b and the position-avoiding folded plate 2211, so that the structural rigidity and deformation resistance of the bottom cover body 221 can be improved.

[0146] It should be noted that in other embodiments, the position-avoiding folded plate can be interchanged with the first support, the position-avoiding folded plate does not have the third slot, the position-avoiding folded plate 2211 has the second avoiding hole, the first support has the third slot, and the first support does not have the second avoiding hole.

[0147] In some embodiments of the present application, the first side wall 221c and the second side wall 221e each include two connecting plates intersectingly connected, and a buffer structure 221h is arranged between the two connecting plates. In this way, during transportation of the impeller washing machine 100, the bottom cover 220 can buffer the impeller washing machine 100 through the buffer structure 221h, so that the damage of the transportation vibration and impact to the internal parts of the impeller washing machine 100 can be effectively reduced.

[0148] In some examples, the first side wall 221c and the second side wall 221e can each be formed by folding two connecting plates from a plastic hollow plate. A gap can be arranged between the two connecting plates, which can serve as the buffer structure 221h. In other embodiments, the gap can be provided with a paper piece, which can serve as the buffer structure.

[0149] In some embodiments of the present application, the bottom cover body 221 can further include a second support 2212. The second support 2212 can be arranged on the side of the position-avoiding folded plate 2211 facing the step structure 222.

[0150] The number of the second support 2212 can be one or multiple.

[0151] The second support 2212 can be formed by processing a plastic hollow plate.

[0152] The second support 2212 can be provided with at least one fourth slot 221g. The number of the fourth slot 221g is the same as that of the third slot 221f.

[0153] The fourth slot 221g corresponds to the third slot 221f, so that the first insertion part 222a can be inserted on the position-avoiding folded plate 2211 and the second support 2212. In this way, by inserting the first insertion part 222a with the position-avoiding folded plate 2211 and the second support 2212 of the bottom cover body 221, the insertion between the first insertion part 222a and the bottom cover body 221 can be stable.

[0154] It should be noted that in other embodiments, the position-avoiding folded plate can be interchanged with the first support, the position-avoiding folded plate does not have the third slot, the position-avoiding folded plate 2211 has the second avoiding hole, the first support has the third slot, and the first support does not have the second avoiding hole.The second support 2212 can also be provided with at least one second avoiding slot 22121. The fourth insertion slot 221g is inserted with the first insertion part 222a, and the second avoiding slot 22121 is used to avoid the ribs 131 on the base 13 of the pulsator washing machine 100.

[0155] In some examples, the number of second avoiding slots 22121 can be the same as the number of ribs 131 on the base 13.

[0156] In some embodiments of the present application, the bottom cover body 221 can also include a third support 221i. The third support 221i is arranged on the side of the second support 2212 towards the stepped structure 222. The third support 221i is arranged along the edge of the second support 2212. In this way, the third support 221i can support the base 13 of the pulsator washing machine 100, so that the pulsator washing machine 100 can be kept stable on the bottom cover 220.

[0157] In some examples, one third support 221i is arranged on the side of the second support 2212 in the +X-axis direction and the side of the second support 2212 in the -X-axis direction respectively. One third support 221i can be arranged on the side of the second support 2212 in the -Y-axis direction. The three third supports 221i can be used to abut against the base 13.

[0158] In some embodiments of the present application, referring to Figure 13 As shown, the bottom cover 220 further includes a guard 223 arranged at the corners of the bottom cover body 221, and the guard 223 is connected with the bottom cover body 221. In this way, the guard 223 can support and protect the bottom cover body 221.

[0159] In some examples, the guard 223 can be a hollow structure. The guard 223 can be arranged at the corners of the adjacent side walls of the bottom shell 221a of the bottom cover body 221 and between the side walls and the bottom wall.

[0160] In some examples, the guard 223 and the bottom cover body 221 can be connected in a riveting manner.

[0161] In some embodiments of the present application, in the width direction of the packaging 200 of the pulsator washing machine 100, the thickness L1 of the side wall of the bottom cover 220 is greater than 15 mm and less than 45 mm (see Figure 6mm, the structural stability of the bottom cover 220 is poor, and the bottom cover 220 cannot stably support the impeller washing machine 100. If the side wall thickness of the bottom cover 220 in the width direction of the packaging 200 of the impeller washing machine 100 is greater than or equal to 45 mm, the self-weight of the bottom cover 220 is too large, which further causes the overall weight of the packaging 200 of the impeller washing machine 100 to be too heavy, which is not conducive to transportation and handling, and in addition, the cost of the bottom cover 220 is too high. Therefore, by setting the side wall thickness of the bottom cover 220 in the width direction of the packaging 200 of the impeller washing machine 100 to be greater than or equal to 15 mm and less than or equal to 45 mm, the cost is relatively low, and the structural stability is better.

[0162] In some examples, the impeller washing machine 100 does not have a drain pipe in the width direction of the impeller washing machine 100. The side wall thickness of the bottom cover 220 in the width direction of the packaging 200 of the impeller washing machine 100 can be greater than or equal to 15 mm and less than or equal to 30 mm. In other embodiments, the impeller washing machine 100 has a drain pipe in the width direction of the impeller washing machine 100. The side wall thickness of the bottom cover 220 in the width direction of the packaging 200 of the impeller washing machine 100 can be greater than or equal to 30 mm and less than or equal to 45 mm.

[0163] In some embodiments of the present application, the side wall thickness L2 of the bottom cover 220 in the depth direction of the packaging 200 of the impeller washing machine 100 is greater than 20 mm and less than 45 mm. It should be understood that if the side wall thickness of the bottom cover 220 in the depth direction of the packaging 200 of the impeller washing machine 100 is set to be less than or equal to 20 mm, the structural strength of the bottom cover 220 is low, and the structural stability is poor, so that the bottom cover 220 cannot stably support the impeller washing machine 100. If the side wall thickness of the bottom cover 220 in the depth direction of the packaging 200 of the impeller washing machine 100 is greater than or equal to 45 mm, the self-weight of the bottom cover 220 is too large, which further causes the overall weight of the packaging 200 of the impeller washing machine 100 to be too heavy, which is not conducive to transportation and handling, and in addition, the cost of the bottom cover 220 is too high. Therefore, by setting the side wall thickness of the bottom cover 220 in the depth direction of the packaging 200 of the impeller washing machine 100 to be greater than or equal to 20 mm and less than or equal to 45 mm, the cost is relatively low, and the structural stability is better.

[0164] The embodiments of the present application provide an impeller washing machine assembly, which comprises an impeller washing machine 100 and a packaging 200 of the impeller washing machine 100, and the impeller washing machine 100 is placed in the packaging 200 of the impeller washing machine 100.

[0165] The packaging 200 of the pulsator washing machine 100 in the embodiment and the packaging 200 of the pulsator washing machine 100 provided in any of the above embodiments have the same structure and can bring the same or similar technical effects, and thus will not be described here again. For details, refer to the description of the above embodiments.

[0166] In some embodiments of the present application, the bottom of the pulsator washing machine 100 is provided with a base 13, which can be located inside the bottom cover 220 of the packaging 200 of the pulsator washing machine 100. The gap between the base 13 and the side wall of the bottom cover 220 is greater than or equal to 1 mm and less than or equal to 2 mm. It should be understood that if the gap between the base 13 and the side wall of the bottom cover 220 is less than 1 mm, the base 13 and the bottom cover 220 will be difficult to assemble due to tolerances. If the gap between the base 13 and the side wall of the bottom cover 220 is greater than 2 mm, the base 13 will shake greatly in the bottom cover 220. Therefore, by setting the gap between the base 13 and the side wall of the bottom cover 220 to be greater than or equal to 1 mm and less than or equal to 2 mm, the base 13 and the bottom cover 220 can be easily assembled, and the base 13 will shake less in the bottom cover 220.

[0167] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the above embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

[0168] For convenience of explanation, the above description has been made in combination with specific embodiments. However, the above exemplary discussion is not intended to exhaust or limit the embodiments to the specific forms disclosed above. Various modifications and variations can be derived according to the above teachings. The selection and description of the above embodiments are to better explain the principles and practical applications, so that those skilled in the art can better use the embodiments and various different modified embodiments suitable for specific use considerations.

Claims

1. A package (200) for a pulsator washing machine (100), wherein the pulsator washing machine (100) has a drum assembly and a motor inside, the bottom of the drum assembly has a bracket (15) for protecting the motor (16), the bracket (15) having a bent section (153) on the side opposite to the drum assembly, the bent section (153) having a through hole (15a), characterized in that, The packaging (200) of the pulsator washing machine includes: Top cover (210); Corner guard (230), the top end of which is connected to the top cover (210); A bottom cover (220) is connected to the bottom end of the corner protector (230). The bottom cover (220) is a plastic part made of one of polypropylene, polyethylene, polyvinyl chloride, polylactide, polybutylene adipate / terephthalate, and polybutylene succinate. The bottom cover (220) includes: Bottom cover body (221); A stepped structure (222) is located on the bottom cover body (221) and is used to support the bracket (15); the stepped structure (222) includes: The step body includes a first plug-in portion (222a) and a second plug-in portion (222b) that are plugged into each other, wherein the first plug-in portion (222a) is also plugged into the bottom cover body (221); A limiting member (222c) is provided, one end of which passes through the step body and is inserted into the bottom cover body (221), and the other end of which is configured to be inserted into the through hole (15a) of the bracket (15).

2. The packaging (200) of the pulsator washing machine according to claim 1, characterized in that, The first plug-in portion (222a) is provided with a plurality of first slots (222e) on the side away from the bottom cover body (221), and the second plug-in portion (222b) is provided with a second slot (222f) on the side facing the bottom cover body (221) at the position corresponding to the first slot (222e), and the first slot (222e) is plugged into the corresponding second slot (222f).

3. The packaging (200) of the pulsator washing machine according to claim 1, characterized in that, The step body also includes a connector (222d), and the second plug-in portion (222b) has a recess on the side opposite to the bottom cover body (221). The connector (222d) is located in the recess and is inserted into the first slot (222e) of the first plug-in portion (222a). The connector (222d) and the second plug-in portion (222b) form a receiving groove (222g), which is used to receive the bracket (15).

4. The packaging (200) of the pulsator washing machine according to claim 3, characterized in that, The connector (222d) is provided with a first clearance hole (222h), which is used to avoid the limiting member (222c).

5. The packaging (200) of the pulsator washing machine according to claim 4, characterized in that, The first insertion part (222a), the second insertion part (222b), the connector (222d), and the limiting member (222c) each include at least one bent member.

6. The packaging (200) of the pulsator washing machine according to any one of claims 1 to 5, characterized in that, The bottom cover body (221) includes: A bottom shell (221a), said bottom shell (221a) including at least a bottom wall; A first support member (221b) is connected to the bottom shell (221a). The first support member (221b) is disposed on the side of the bottom shell (221a) facing the stepped structure (222). The first support member (221b) has two opposing first sidewalls (221c). The first support member (221b) is provided with a second clearance hole (221d) for avoiding the first insertion part (222a). A clearance folding plate (2211) is disposed on the side of the first support member (221b) facing the stepped structure (222). The clearance folding plate (2211) has two opposing second sidewalls (221e). The clearance folding plate (2211) is provided with at least one third slot (221f) and at least one first clearance groove (22112). The third slot (221f) is inserted into the first plug-in part (222a). The first clearance groove (22112) is used to avoid the drain inlet (132), drain pump (133) and power cord of the pulsator washing machine (100).

7. The packaging (200) of the pulsator washing machine according to claim 6, characterized in that, The bottom cover body (221) also includes a second support member (2212), which is disposed on the side of the avoidance plate (2211) facing the step structure (222). The second support member (2212) is provided with at least one fourth slot (221g) and at least one second clearance groove (22121). The fourth slot (221g) is inserted into the first insertion part (222a), and the second clearance groove (22121) is used to avoid the rib (131) on the base (13) of the pulsator washing machine (100).

8. The packaging (200) of the pulsator washing machine according to claim 7, characterized in that, The bottom cover body (221) also includes a plurality of third support members (221i), which are disposed on the side of the second support member (2212) facing the step structure (222), and are disposed along the edge of the second support member (2212). The plurality of third support members (221i) are used to abut against the base (13).

9. The packaging (200) of the pulsator washing machine according to any one of claims 1 to 5, characterized in that, The bottom cover (220) also includes a protective edge (223), which is disposed at multiple corners of the bottom cover body (221) and is connected to the bottom cover body (221).

10. A pulsator washing machine assembly, characterized in that, The package includes a pulsator washing machine (100) and a package (200) of the pulsator washing machine according to any one of claims 1 to 9, wherein the pulsator washing machine (100) is placed inside the package (200) of the pulsator washing machine.

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