CN113584816B - Case shell assembly and clothes treatment equipment - Google Patents

Case shell assembly and clothes treatment equipment Download PDF

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Publication number
CN113584816B
CN113584816B CN202111002908.2A CN202111002908A CN113584816B CN 113584816 B CN113584816 B CN 113584816B CN 202111002908 A CN202111002908 A CN 202111002908A CN 113584816 B CN113584816 B CN 113584816B
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CN
China
Prior art keywords
suspension spring
top cover
case
spring bracket
sub
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Active
Application number
CN202111002908.2A
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Chinese (zh)
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CN113584816A (en
Inventor
王海峰
袁宇
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Wuxi Little Swan Electric Co Ltd
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Wuxi Little Swan Electric Co Ltd
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Filing date
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Application filed by Wuxi Little Swan Electric Co Ltd filed Critical Wuxi Little Swan Electric Co Ltd
Priority to CN202111002908.2A priority Critical patent/CN113584816B/en
Publication of CN113584816A publication Critical patent/CN113584816A/en
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Publication of CN113584816B publication Critical patent/CN113584816B/en
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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • D06F39/125Supporting arrangements for the casing, e.g. rollers or legs
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/12Casings; Tubs
    • D06F39/14Doors or covers; Securing means therefor

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

The application provides a box shell assembly and clothes treatment equipment, wherein the box shell assembly comprises a box shell piece, a top cover and a suspension spring bracket; the top of the box shell is open, the suspension spring support is arranged on the box shell, and the top cover is clamped with the suspension spring support, so that the top cover is arranged at the open position of the top of the box shell. The case shell component of the embodiment of the application uses the suspension spring bracket to be clamped with the top cover to fix the top cover, so that the top cover can be mounted on the case shell without using other fasteners, the assembly efficiency is improved, and the production cost is saved.

Description

Case shell assembly and clothes treatment equipment
Technical Field
The application relates to the technical field of clothes washing and protecting, in particular to a box shell assembly and clothes treatment equipment.
Background
In the related art, a top cover and a case member of a drum washing machine are fastened and connected mainly by fastening members such as pan head tapping screws, but such a mounting manner is inconvenient.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a case assembly and a laundry treating apparatus capable of improving assembly efficiency while saving production costs.
An embodiment of the present application provides a cabinet assembly for a laundry treating apparatus, including:
an open top case member;
a top cover;
the hanging spring support is arranged on the box shell, and the top cover is clamped with the hanging spring support, so that the top cover is arranged at the opening position of the top of the box shell.
In some embodiments, a first clamping groove is formed between the suspension spring support and the end face of the case shell, which is close to one side of the top cover, the top cover is provided with a first clamping piece, and at least a partial area of the first clamping piece is clamped into the first clamping groove, so that the suspension spring support is clamped with the first clamping piece.
In some embodiments, the suspension spring support comprises a main body and a claw, wherein the main body is connected with the case shell, one side of the claw is connected with the main body, the other opposite side of the claw extends away from the direction of the main body, and a first clamping groove is formed between the claw and the end face of the case shell, which is close to one side of the top cover.
In some embodiments, the number of the suspension spring brackets is two, the two suspension spring brackets are respectively arranged at two opposite sides of the case shell, the two opposite sides of the top cover are respectively provided with the first clamping pieces, and each first clamping piece is respectively clamped with the corresponding suspension spring bracket.
In some embodiments, the suspension spring bracket is provided with a second clamping groove, and the top cover is provided with a second clamping piece, and at least a part of the second clamping piece is clamped into the second clamping groove, so that the suspension spring bracket is clamped with the second clamping piece.
In some embodiments, the suspension spring bracket comprises a main body and two claws, wherein the two claws are arranged at intervals on one side of the main body, so that the second clamping groove is formed at the interval between the two claws.
In some embodiments, the suspension spring bracket further comprises a stiffener disposed on an outer surface of the jaw.
In some embodiments, the suspension spring bracket is removably disposed on the housing member.
In some embodiments, the case comprises a case body and a reinforcing plate, the top of the case body is provided with a turned-over edge turned inwards, the reinforcing plate comprises a sub-transverse plate and a sub-vertical plate connected to one side of the sub-transverse plate, the sub-transverse plate is propped against the turned-over edge, and the suspension spring support is inserted into the sub-vertical plate and is clamped with the sub-transverse plate and the turned-over edge.
In some embodiments, the suspension spring support comprises a main body and an elastic buckle arranged on the main body, the main body is provided with an inserting groove, a third clamping groove is formed between the elastic buckle and the main body, a part of the sub-vertical plate is inserted into the inserting groove, the sub-transverse plate and a part of the flanging are clamped into the third clamping groove, and the elastic buckle is abutted to one side of the flanging, which is away from the sub-transverse plate.
Another embodiment of the present application provides a laundry treatment apparatus, including a drum unit, a suspension spring, and the above-mentioned case assembly, where the drum unit is disposed in the case assembly, a first end of the suspension spring is connected to the drum unit, and a second end of the suspension spring is connected to the suspension spring bracket.
In some embodiments, the suspension spring bracket has a hooking slot within which the second end of the suspension spring is hooked.
The case assembly comprises a case piece, a top cover and a hanging spring support, wherein the hanging spring support is arranged on the case piece and is used for fixing hanging springs of clothes treatment equipment and is also used for being clamped with the top cover to fix the top cover, so that the top cover can be mounted on the case piece without using other fasteners, the assembly efficiency is improved, and meanwhile, the production cost can be saved.
Drawings
Fig. 1 is a schematic view showing a part of a structure of a laundry treating apparatus according to an embodiment of the present application, in which a top cover is opened;
FIG. 2 is a schematic view of the top cover shown in FIG. 1;
FIG. 3 is a schematic illustration of the connection of the housing member, top cover, suspension spring bracket and suspension spring of FIG. 1, with the top cover omitted;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic view of a portion of the frame shown in FIG. 4;
FIG. 6 is a schematic view of the suspension spring bracket shown in FIG. 4;
FIG. 7 is a front view of the suspension spring bracket shown in FIG. 6;
FIG. 8 is a top view of FIG. 7;
FIG. 9 is a schematic view of the suspension spring bracket of FIG. 6 prior to attachment to a reinforcement plate, with arrows indicating the direction of movement of the suspension spring bracket during installation;
FIG. 10 is a schematic view of the suspension spring bracket of FIG. 6 after being connected to a reinforcement plate;
FIG. 11 is a schematic view of the top cover of FIG. 5 prior to engagement of the first engagement tab on the frame with the suspension spring bracket, the arrow at the first engagement tab indicating the direction of movement of the top cover during installation;
FIG. 12 is a schematic view of the top cover of FIG. 11 after the first clamping tab is clamped with the suspension spring bracket, with a partial area in section for convenience in showing the mating relationship between the first clamping tab, the suspension spring bracket and the reinforcing plate;
fig. 13 is a front view of a suspension spring bracket according to another embodiment of the present application.
Description of the reference numerals
A housing assembly 10; a case member 11; a case 111; a flange 111a; a reinforcing plate 112; a sub-cross plate 1121; sub-riser 1122; a top cover 12; a cover plate 121; a frame 122; the first engaging piece 122a; a suspension spring bracket 13; a first card slot 13a; a second card slot 13b; a hooking groove 13c; a main body 131; a socket groove 131a; a claw 132; reinforcing ribs 133; an elastic buckle 134; a third clamping groove 134a; a cylinder 20; suspension springs 30.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments of the present application and the technical features of the embodiments may be combined with each other, and the detailed description in the specific embodiments should be interpreted as an explanation of the gist of the present application and should not be construed as unduly limiting the present application.
In the description of the present application, the "top", "lateral", "front", "rear" orientation or positional relationship is based on the orientation or positional relationship shown in fig. 3, where "lower" is the "bottom" direction of fig. 3, and "vertical" is the "top-bottom" direction of fig. 3, and "horizontal direction" is the direction on the plane enclosed by the "lateral" and "front-rear" directions of fig. 3, corresponding to the "horizontal direction" including, but not limited to, "lateral" and "front-rear" directions, it should be understood that these orientation terms are merely for convenience of description and simplicity of description, and are not indicative or implying that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present application.
An embodiment of the present application provides a case assembly 10 for a laundry treatment apparatus, referring to fig. 1 to 8, including a case member 11, a top cover 12, and a suspension spring bracket 13; the suspension spring bracket 13 is arranged on the case 11, and the top cover 12 is clamped with the suspension spring bracket 13, so that the top cover 12 is covered at the opening of the case 11.
Still another embodiment of the present application provides a laundry treating apparatus, referring to fig. 1, comprising a cartridge 20, a suspension spring 30, and a case assembly 10 according to any one of the embodiments of the present application, wherein the cartridge 20 is disposed in the case assembly 10, a first end of the suspension spring 30 is connected to the cartridge 20, and a second end of the suspension spring 30 is connected to the suspension spring bracket 13.
Specifically, the suspension spring bracket 13 is used for fixing the suspension spring 30 and is also used for being clamped with the top cover 12 to fix the top cover 12, so that the top cover 12 can be mounted on the case 11 without using a fastener, the assembly efficiency is improved, and meanwhile, the production cost is saved.
In one embodiment, referring to fig. 4, the suspension spring bracket 13 has a hooking slot 13c, and the second end of the suspension spring 30 is hooked in the hooking slot 13c, thereby facilitating the disassembly and assembly of the suspension spring 30.
In an embodiment, referring to fig. 2 to 5, the case 11 includes a case 111 and a reinforcing plate 112 disposed on a top side of the case 111, the reinforcing plate 112 is used for reinforcing a top of the case 111, the top cover 12 includes a cover plate 121 and a frame 122 disposed on one side of the cover plate 121, when the suspension spring bracket 13 is disposed on the case 11, the suspension spring bracket 13 may be disposed on the reinforcing plate 112, the frame 122 of the top cover 12 is clamped with the suspension spring bracket 13, and similarly, when the suspension spring bracket 13 is disposed on the top cover 12, the suspension spring bracket 13 may be disposed on the frame 122, and the reinforcing plate 112 of the case 11 is clamped with the suspension spring bracket 13.
In an embodiment, referring to fig. 4 and fig. 9 to fig. 12, the suspension spring bracket 13 is disposed on the case member 11 and forms a first clamping groove 13a with an end surface of the case member 11 near the top cover 12, that is, when the suspension spring bracket 13 is disposed on the case member 11, the suspension spring bracket 13 may cooperate with the case member 11 to form the first clamping groove 13a, the top cover 12 is configured with a first clamping piece 122a, and at least a part of the first clamping piece 122a is clamped into the first clamping groove 13a, so that the suspension spring bracket 13 is clamped with the first clamping piece 122 a.
That is, depending on the structure, size, etc. of the first engaging piece 122a, the first engaging piece 122a may be entirely engaged with the first engaging groove 13a, or may be partially engaged with the first engaging groove 13a, and when the top cover 12 is mounted, only by pushing at least a partial region of the first engaging piece 122a into the first engaging groove 13a, the suspension spring bracket 13 can be engaged with the region of the first engaging piece 122a engaged with the first engaging groove 13a.
In an embodiment, referring to fig. 6 to 8 and fig. 10 to 12, the suspension spring bracket 13 includes a main body 131 and a claw 132, the main body 131 is connected with the case member 11, one side of the claw 132 is connected with the main body 131, the other opposite side of the claw 132 extends away from the main body 131, and a first clamping groove 13a is formed between the claw 132 and an end surface of the case member 11 near the top cover 12.
Specifically, the claw 132 may be integrally formed with the main body 131, and the claw 132 may be fixedly connected with the main body 131 by bonding, welding, or the like. When at least a partial region of the first locking tab 122a is pushed into the first locking groove 13a, the claw 132 abuts against the end face of the first locking tab 122a located in the first locking groove 13a, whereby the first locking tab 122a can be locked.
In one embodiment, referring to fig. 7 and 8, the suspension spring bracket 13 further includes a reinforcing rib 133, where the reinforcing rib 133 is disposed on an outer surface of the claw 132.
Taking the suspension spring bracket 13 shown in fig. 7 and 8 as an example, the reinforcing rib 133 is disposed on one side of the claw 132 away from the clamping groove, and the reinforcing rib 133 can not only reinforce the claw 132, but also make the claw 132 capable of clamping the clamping piece to be clamped firmly.
The number of the reinforcing ribs 133 may be determined according to needs, that is, the reinforcing ribs 133 may be one or more, and the reinforcing ribs 133 may be integrally formed with the claws 132 or may be fixedly connected with the claws 132 by bonding, welding or the like.
In some embodiments, the thickness of the claw 132 may be increased appropriately, so that the claw 132 can fasten the fastening piece to the ground more firmly while improving its strength.
In an embodiment, referring to fig. 3, the number of the suspension spring brackets 13 is two (only one suspension spring bracket 13 is shown in fig. 3), the two suspension spring brackets 13 are respectively disposed at two opposite sides of the case 111, the two opposite sides of the top cover 12 are respectively configured with first clamping pieces 122a, and each first clamping piece 122a is respectively clamped with the corresponding suspension spring bracket 13.
Specifically, referring to fig. 3, two suspension spring brackets 13 are respectively disposed at two opposite sides of the lateral direction of the case 111, and when the top cover 12 is mounted, the top cover 12 can be pushed from front to back at the top of the case 111, so that each first clamping piece 122a can be respectively pushed into a clamping groove of the corresponding suspension spring bracket 13, so that each first clamping piece 122a is respectively clamped with the corresponding suspension spring bracket 13.
In some embodiments, two suspension spring brackets 13 may be disposed on opposite sides of the case 111 in the front-rear direction, respectively, which corresponds to pushing the top cover 12 from one side of the case 111 in the lateral direction when the top cover 12 is mounted.
The number of the suspension spring holders 13 is not limited to two, and the number of the suspension spring holders 13 may be one or two or more as needed, and is not limited herein.
Note that, the suspension spring bracket 13 may not cooperate with the case member 11 or the top cover 12 to form a clamping groove, for example, referring to fig. 13, a second clamping groove 13b may be provided on the suspension spring bracket 13, the suspension spring bracket 13 is provided on the case member 11, the top cover 12 is configured with a second clamping piece, and at least a part of the second clamping piece is clamped into the second clamping groove 13b in a region so that the suspension spring bracket 13 is clamped with the second clamping piece. That is, the first catching groove 13a formed between the suspension spring bracket 13 and the case member 11 may be replaced by providing the second catching groove 13b on the suspension spring bracket 13.
Similarly, when the suspension spring bracket 13 having the second locking groove 13b is provided on the top cover 12, the case member 11 may be provided with the second locking piece.
Further, referring to fig. 13, the suspension spring bracket 13 may include a main body 131 and two jaws 132 spaced apart from each other at one side of the main body 131 such that a second clamping groove 13b is formed at a space between the two jaws 132.
Illustratively, the two jaws 132 shown in fig. 13 are disposed at a vertical interval, that is, the top cover 12 may be moved in a horizontal direction to cause the second engaging piece to engage in the second engaging groove 13b, and in some embodiments, the two jaws 132 may be disposed at a horizontal interval, that is, the top cover 12 may be moved in a vertical direction along the case assembly 10 to cause the second engaging piece to engage in the second engaging groove 13b.
Similarly, the outer surfaces of the two claws 132 may be provided with the reinforcing ribs 133, that is, the reinforcing ribs 133 may be provided on the side of each claw 132 facing away from the second card slot 13b, or the thickness of the two claws 132 may be increased appropriately.
In some embodiments, for the suspension spring bracket 13 having the second clamping groove 13b, only one jaw 132 may be provided, and the second clamping groove 13b may be formed between the jaw 132 and the main body 131.
In addition, two suspension spring brackets 13 with second clamping grooves 13b can be arranged on the case shell 11, the two suspension spring brackets 13 with the second clamping grooves 13b are respectively arranged on two opposite sides of the case shell 11, second clamping pieces are respectively arranged on two opposite sides of the top cover 12, and each second clamping piece is respectively clamped with the corresponding suspension spring bracket 13; alternatively, two suspension spring brackets 13 having second clamping grooves 13b may be disposed on the top cover 12, the two suspension spring brackets 13 having second clamping grooves 13b are disposed on opposite sides of the top cover 12, second clamping pieces are disposed on opposite sides of the case member 11, and each second clamping piece is respectively clamped with the corresponding suspension spring bracket 13.
In an embodiment, referring to fig. 9 and 10, the suspension spring bracket 13 is detachably disposed on the case member 11, that is, before assembling, the suspension spring bracket 13 and the case member 11 are two separate components, and the suspension spring bracket 13 is mounted on the case member 11 during assembling, thereby facilitating the mounting of the suspension spring bracket 13, and in addition, when the structure of the suspension spring bracket 13 is complex, the suspension spring bracket 13 is disposed as a detachable component, and also facilitating the separate processing and manufacturing of the suspension spring bracket 13, so as to improve the production efficiency.
In some embodiments, the suspension spring bracket 13 may be fixed to the case member 11 by bonding, welding, or the like, and the suspension spring bracket 13 may be integrally formed with the case member 11.
In an embodiment, referring to fig. 9, 10 and 12, the case 11 includes a case 111 and a reinforcing plate 112, the top of the case 111 has an inwardly turned flange 111a, the reinforcing plate 112 includes a sub-transverse plate 1121 and a sub-vertical plate 1122 connected to one side of the sub-transverse plate 1121, the sub-transverse plate 1121 abuts against the flange 111a, and the suspension spring bracket 13 is inserted into the sub-vertical plate 1122 and is clamped with the sub-transverse plate 1121 and the flange 111a, that is, the suspension spring bracket 13 is inserted into the sub-vertical plate 1122 and is clamped with the sub-transverse plate 1121 and the flange 111 a.
Specifically, the reinforcing plate 112 is provided with a mounting position for mounting the suspension spring bracket 13, when the suspension spring bracket 13 is mounted, the suspension spring bracket 13 can be spliced with the sub-riser 1122 and clamped with the sub-transverse plate 1121 and the flange 111a only by aligning the suspension spring bracket 13 with the mounting position on the reinforcing plate 112 and moving the suspension spring bracket 13 downwards, the mounting mode is simple and convenient, and the suspension spring bracket 13 can be firmly fixed on the reinforcing plate 112.
In a specific embodiment, referring to fig. 6, 7 and 12, the suspension spring bracket 13 includes a main body 131 and an elastic buckle 134 disposed on the main body 131, the main body 131 has an insertion slot 131a, a third clamping slot 134a is formed between the elastic buckle 134 and the main body 131, a part of the sub-riser 1122 is inserted into the insertion slot 131a, a part of the sub-cross plate 1121 and the flange 111a are clamped into the third clamping slot 134a, and the elastic buckle 134 abuts against one side of the flange 111a away from the sub-cross plate 1121. The elastic buckle 134 has a certain elastic deformation capability, and when the suspension spring bracket 13 is installed, the elastic buckle 134 moves to one side of the flange 111a, which is away from the sub-transverse plate 1121, under the action of elastic force, so that the elastic buckle can be abutted with one side of the flange 111a, which is away from the sub-transverse plate 1121.
That is, the sub-riser 1122 is inserted into the insertion groove 131a in a partial region thereof to insert the suspension spring bracket 13 into the sub-riser 1122, and the sub-cross plate 1121 and the flange 111a are engaged with each other in a partial region thereof to form the third engagement groove 134a between the elastic engagement 134 and the main body 131, whereby the elastic engagement 134 is engaged with the sub-cross plate 1121 and the flange 111a, and the suspension spring bracket 13 is simple in structure, easy to manufacture, and capable of firmly fixing the top cover 12 to the top of the case 11.
In some embodiments, the sub-riser 1122 may be provided with a socket 131a, and a partial region of the main body 131 of the suspension spring bracket 13 may be inserted into the socket 131a.
The various embodiments/implementations provided by the application may be combined with one another without contradiction.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (11)

1. A cabinet assembly for a laundry treating apparatus, comprising:
-an open-top case (11), said case (11) comprising a case (111);
a top cover (12);
the hanging spring support (13), the hanging spring support (13) is arranged on the box shell (11), and the top cover (12) is clamped with the hanging spring support (13) to enable the top cover (12) to be arranged at the opening position of the top of the box shell (11) in a covering mode;
a first clamping groove (13 a) is formed between the hanging spring support (13) and the end face of the box shell (11) close to one side of the top cover (12), the top cover (12) is provided with a first clamping piece (122 a), at least a part of the first clamping piece (122 a) is clamped into the first clamping groove (13 a) so that the hanging spring support (13) is clamped with the first clamping piece (122 a),
the two suspension spring brackets (13) are respectively arranged at two opposite sides of the box body (111) in the transverse direction, so that the top cover (12) can be pushed from front to back at the top of the box body (111) when the top cover (12) is installed; or, the two suspension spring brackets (13) are respectively arranged on two opposite sides of the front-back direction of the box body (111), so that the top cover (12) can be pushed from one lateral side of the box body (111) when the top cover (12) is installed; or,
the number of the suspension spring brackets (13) is more than two, and the suspension spring brackets are respectively arranged at two opposite lateral sides of the box body (111), so that the top cover (12) can be pushed from front to back at the top of the box body (111) when the top cover (12) is installed; or are respectively arranged on the opposite sides of the front-back direction of the box body (111) so that the top cover (12) can be pushed from one side of the box body (111) in the transverse direction when the top cover (12) is installed.
2. The case assembly according to claim 1, wherein the suspension spring bracket (13) comprises a main body (131) and a claw (132), the main body (131) is connected with the case member (11), one side of the claw (132) is connected with the main body (131), the other side opposite to the claw (132) extends away from the main body (131), and the first clamping groove (13 a) is formed between the claw (132) and the end face of the case member (11) close to the top cover (12).
3. The case assembly according to claim 1 or 2, wherein the first clamping pieces (122 a) are respectively arranged on two opposite sides of the top cover (12), and each first clamping piece (122 a) is respectively clamped with a corresponding suspension spring bracket (13).
4. The case assembly according to claim 1, wherein the suspension spring bracket (13) has a second clamping groove (13 b), and the top cover (12) is provided with a second clamping piece, and at least a part of the second clamping piece is clamped into the second clamping groove (13 b) so that the suspension spring bracket (13) is clamped with the second clamping piece.
5. The case assembly according to claim 4, wherein the suspension spring bracket (13) includes a main body (131) and two jaws (132), the two jaws (132) being spaced apart at one side of the main body (131) such that the second clamping groove (13 b) is formed at a space between the two jaws (132).
6. The housing assembly according to claim 2 or 5, wherein the suspension spring bracket (13) further comprises a reinforcing rib (133), the reinforcing rib (133) being provided at an outer surface of the claw (132).
7. A housing assembly according to claim 1, wherein the suspension spring bracket (13) is detachably arranged on the housing element (11).
8. The case assembly according to claim 7, wherein the case member (11) includes a reinforcing plate (112), the top of the case body (111) has an inwardly turned flange (111 a), the reinforcing plate (112) includes a sub-transverse plate (1121) and a sub-riser (1122) connected to one side of the sub-transverse plate (1121), the sub-transverse plate (1121) abuts against the flange (111 a), and the suspension spring bracket (13) is inserted into the sub-riser (1122) and is clamped with the sub-transverse plate (1121) and the flange (111 a).
9. The case assembly according to claim 8, wherein the suspension spring bracket (13) comprises a main body (131) and an elastic buckle (134) arranged on the main body (131), the main body (131) is provided with an inserting groove (131 a), a third clamping groove (134 a) is formed between the elastic buckle (134) and the main body (131), a part of the sub-riser (1122) is inserted into the inserting groove (131 a), the sub-transverse plate (1121) and the part of the flanging (111 a) are clamped into the third clamping groove (134 a), and the elastic buckle (134) is abutted against one side of the flanging (111 a) away from the sub-transverse plate (1121).
10. A laundry treatment device characterized by comprising a cartridge (20), a suspension spring (30) and a casing assembly (10) according to any one of claims 1-9, said cartridge (20) being arranged in said casing assembly (10), a first end of said suspension spring (30) being connected to said cartridge (20), a second end of said suspension spring (30) being connected to said suspension spring holder (13).
11. Laundry treatment apparatus according to claim 10, characterized in that the suspension spring bracket (13) has a hooking groove (13 c), the second end of the suspension spring (30) being hooked in the hooking groove (13 c).
CN202111002908.2A 2021-08-30 2021-08-30 Case shell assembly and clothes treatment equipment Active CN113584816B (en)

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Application Number Priority Date Filing Date Title
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CN113584816B true CN113584816B (en) 2023-12-15

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