Washing machine inner barrel convenient to clean

Abstract

The utility model discloses a washing machine inner cylinder convenient to clean, which comprises an inner cylinder, the inner cylinder is composed of an inner cylinder wall, a cylinder bottom and a front cylinder cover, the inner cylinder wall is composed of a plurality of cylinder wall plates, one end of the inner cylinder wall is provided with the cylinder bottom, the cylinder bottom is provided with a plurality of groups of counter bores, the outer side of the cylinder bottom is provided with a support, the support is provided with screw holes corresponding to the counter bores, and the screw holes correspond to the counter bores. A screw penetrates through the counterbore from the inner side of the cylinder bottom and is connected with the screw hole, a plurality of stirring blades are arranged on the inner ring of the cylinder wall plate, and the front cylinder cover is divided into a plurality of blocks which are connected into a ring through connecting pieces; the washing machine has the advantages that the problems that according to an existing washing machine cleaning mode, after a washing machine shell is completely detached, an outer barrel is detached, and finally an inner barrel is integrally detached and cleaned, the detaching and cleaning process is tedious, professional tools are needed, the washing machine is prone to being damaged, the service life of the washing machine is shortened, and common consumers are difficult to complete are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of washing machines, in particular to an inner drum of a washing machine which is easy to clean. Background Art

[0002] The washing drum of a washing machine is divided into an inner drum and an outer drum. After long-term use, a lot of dirt will adhere to the inner drum and the outer drum of the washing machine. If the inner drum and the outer drum are not cleaned for a long time, bacteria will grow on the drum wall, causing pollution to the washed clothes and failing to achieve the cleaning effect. Currently, there are two ways to clean a washing machine: fill the washing machine with water, pour in cleaning liquid for soaking, and repeatedly add water for rolling cleaning. However, this method is laborious and wastes water resources, and the dead corners of the drum wall are not cleaned. Another method is to dismantle the outer shell of the washing machine, then disassemble the outer drum, and finally disassemble the inner drum and clean it. This method has a cumbersome disassembly process and requires professional tools for disassembly, which is difficult for ordinary consumers to complete. Utility Model Content

[0003] The purpose of the utility model is to provide a washing machine inner drum that is easy to clean in order to solve the problem that the current method of cleaning a washing machine is to dismantle the entire outer shell of the washing machine, then dismantle the outer drum, and finally dismantle the inner drum as a whole and clean it. This dismantling and cleaning process is relatively cumbersome and requires professional tools, which can easily damage the washing machine and reduce its service life. It is difficult for ordinary consumers to complete the process.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] The invention discloses an inner drum of a washing machine which is easy to clean, comprising an inner drum wall, an outer ring of the inner drum wall being provided with a frame, the inner drum wall being divided into a plurality of drum wall plates, the drum wall plates being connected to the frame by screws, a plurality of front drum covers being provided at one end of the frame, the front drum covers being connected by a connecting piece, a drum bottom being provided at the other end of the frame, and a stirring blade being provided at the inner ring of the inner drum wall.

[0006] Furthermore, both ends of the cylinder wall plate are provided with a first through hole and a special-shaped hole, and an observation plate (104) is provided in the middle of the cylinder wall plate (101);

[0007] The four corners of the observation plate are all provided with first countersunk holes.

[0008] Furthermore, a first flange is provided at one end of the frame, and a second flange is provided at the other end. A plurality of mounting holes are provided on the outer side of the frame for mounting a counterweight, and a plurality of second countersunk holes are provided on the second flange.

[0009] Furthermore, the front barrel cover includes a cover plate, both ends of the cover plate are provided with a plurality of second through holes, the outer circle of the cover plate is provided with a third flange edge, the third flange edge is provided with a plurality of third through holes, screws pass through the third through holes and are connected to the first flange edge to realize the connection between the cover plate and the frame.

[0010] Furthermore, a step convex surface is set in the middle of the connecting member, and step concave surfaces are set on both sides of the step convex surface. A fourth screw hole is opened on the step concave surface, and a bolt passes through and connects the second through hole and the fourth screw hole to achieve fixation between the connecting member and the front barrel cover.

[0011] Furthermore, the bottom of the cylinder is composed of a plurality of bottom plates, a plurality of fifth through holes are provided on both sides of the bottom plates, a bent edge is provided on the outer circle of the bottom plates, a plurality of sixth through holes are provided on the bent edge, screws pass through the sixth through holes and are connected to the second flange edge to achieve the connection between the bottom plate and the frame, a bracket is provided on the outer side of the bottom of the cylinder, an avoidance notch is provided on the side of the bottom plate, which can avoid the bracket and allow it to be connected to the frame by screws, and a seventh through hole is provided at the pointed end of the bottom plate.

[0012] Furthermore, the bracket is provided with a plurality of first screw holes corresponding to the fifth through hole, the side surfaces of the bracket ends are provided with second screw holes corresponding to the second countersunk holes, and the center of the bracket is provided with a third screw hole corresponding to the seventh through hole.

[0013] Beneficial effects: The utility model has the following beneficial effects:

[0014] 1. Divide the inner drum wall into several pieces, which can be taken out from the clothes feeding port one by one after disassembly. It is simple and quick, and ordinary users can also operate it, making the cleaning of the inner drum simpler and easier, and greatly improving work efficiency.

[0015] 2. The combination of several front cylinder covers and connecting parts is also set to facilitate the disassembly and cleaning of the entire inner cylinder. After the scattered front cylinder covers are disassembled, they can be easily taken out from the clothes feeding port without major disassembly. Ordinary users can disassemble them, which is more universal.

[0016] 3. The bottom of the drum is divided into several bottom plates, which are connected to the bracket from the inside to the outside by screws. After removal, you can take them out from the clothes-feeding port one by one for cleaning. There is no need to dismantle the entire outer wall of the washing machine. The operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the inner cylinder wall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the observation board of the utility model;

[0020] Figure 4 It is a schematic diagram of the skeleton structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the front cylinder cover structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the connector of the utility model;

[0023] Figure 7 It is a schematic diagram of the cylinder bottom and bracket structure of the utility model.

[0024] In the figure: 10-inner cylinder wall, 20-frame, 30-front cylinder cover, 40-connecting piece, 50-cylinder bottom, 60-stirring blade, 70-bracket;

[0025] 101-cylinder wall plate, 102-first through hole, 103-special-shaped hole, 104-observation plate, 201-first flange edge, 202-second flange edge, 203-mounting hole, 204-second countersunk hole, 301-cover plate, 302-second through hole, 303-third flange edge, 304-third through hole, 401-step convex surface, 402-step concave surface, 403-fourth screw hole, 501-bottom plate, 502-fifth through hole, 503-bent edge, 504-sixth through hole, 505-avoidance notch, 506-seventh through hole, 701-first screw hole, 702-second screw hole, 703-third screw hole, 1041-first countersunk hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Combination Figure 1-Figure 7 The inner drum of a washing machine which is easy to clean is shown, comprising an inner drum wall 10, a frame 20 is arranged on the outer ring of the inner drum wall 10, the inner drum wall 10 is divided into a plurality of drum wall plates 101, the drum wall plates 101 are connected to the frame 20 by screws, and the screws are installed from the inner side of the drum wall plates 101 to the outside, a plurality of front drum covers 30 are arranged at one end of the frame 20, the front drum covers 30 are connected by a connecting piece 40, a drum bottom 50 is arranged at the other end of the frame 20, and a stirring blade 60 is arranged on the inner ring of the inner drum wall 10.

[0028] The first through hole 102 and the special-shaped hole 103 are formed at both ends of the cylinder wall plate 101. The special-shaped hole 103 is used to install and fix the stirring blade 60. An observation plate 104 is provided in the middle of the cylinder wall plate 101.

[0029] The four corners of the observation plate 104 are each provided with a first countersunk hole 1041 .

[0030] A first flange 201 is provided at one end of the skeleton 20 and a second flange 202 is provided at the other end. A plurality of mounting holes 203 are provided on the outer side of the skeleton 20 for mounting a counterweight to correct the eccentricity problem when the inner tube rotates. A plurality of second countersunk holes 204 are provided on the second flange 202 .

[0031] The front barrel cover 30 includes a cover plate 301, and a plurality of second through holes 302 are opened at both ends of the cover plate 301. A third flange edge 303 is arranged on the outer circle of the cover plate 301, and a plurality of third through holes 304 are opened on the third flange edge 303. Screws penetrate the third through holes 304 and connect with the first flange edge 201 to realize the connection between the cover plate 301 and the frame 20.

[0032] A stepped convex surface 401 is provided in the middle of the connecting member 40, and stepped concave surfaces 402 are provided on both sides of the stepped convex surface 401. A fourth screw hole 403 is provided on the stepped concave surface 402, and a bolt passes through and connects the second through hole 302 and the fourth screw hole 403 to achieve fixation between the connecting member 40 and the front barrel cover 30.

[0033] The bottom 50 of the cylinder is composed of a plurality of bottom plates 501, a plurality of fifth through holes 502 are provided on both sides of the bottom plates 501, a bent edge 503 is provided on the outer circle of the bottom plate 501, a plurality of sixth through holes 504 are provided on the bent edge 503, screws pass through the sixth through holes 504 and are connected to the second flange edge 202 to achieve the connection between the bottom plate 501 and the frame 20, a bracket 70 is provided on the outer side of the cylinder bottom 50, an avoidance notch 505 is provided on the side of the bottom plate 501, which can avoid the bracket 70 and allow it to be connected to the frame 20 by screws, and a seventh through hole 506 is provided at the pointed end of the bottom plate 501.

[0034] The bracket 70 is provided with a plurality of first screw holes 701 corresponding to the fifth through hole 502. The bracket 70 is fixedly connected to the bottom 50 of the cylinder by screws. The side surfaces of the ends of the bracket 70 are provided with second screw holes 702 corresponding to the second countersunk holes 204. The center position of the bracket 70 is provided with a third screw hole 703 corresponding to the seventh through hole 506.

[0035] Working principle: first remove the observation plate 104 to observe the dirt situation. When there is a lot of dirt and the inner drum needs to be cleaned, first open the clothes feeding port of the washing machine, and then use a screwdriver to remove the screws connecting the drum wall plate 101 and the frame 20 from the inner cavity in turn, and then take the drum wall plate 101 out of the clothes feeding port and clean it. When the entire inner drum needs to be cleaned, first remove the screws on the connecting piece 40 and the front drum cover 30, and then remove the connecting piece 40 and the front drum cover 30 in turn, and then use a screwdriver to remove the screws connecting the bottom plate 501 and the bracket 70, and the screws connecting the bottom plate 501 and the frame 20, and finally take out the bottom plate 501 in turn, and then clean the drum bottom 501, the front drum cover 30 and the connecting piece 40.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A washing machine inner drum that is easy to clean, characterized in that: The invention comprises an inner cylinder wall (10), wherein the outer ring of the inner cylinder wall (10) is provided with a frame (20), the inner cylinder wall (10) is divided into a plurality of cylinder wall plates (101), the cylinder wall plates (101) and the frame (20) are connected by screws, a plurality of front cylinder covers (30) are provided at one end of the frame (20), the front cylinder covers (30) are connected by a connecting piece (40), a cylinder bottom (50) is provided at the other end of the frame (20), and a stirring blade (60) is provided at the inner ring of the inner cylinder wall (10).

2. The easy-to-clean inner drum of a washing machine according to claim 1, characterized in that: Both ends of the cylinder wall plate (101) are provided with a first through hole (102) and a special-shaped hole (103), and an observation plate (104) is provided in the middle of the cylinder wall plate (101); The four corners of the observation plate (104) are each provided with a first countersunk hole (1041).

3. The easy-to-clean inner drum of a washing machine according to claim 2, characterized in that: The frame (20) is provided with a first flange edge (201) at one end and a second flange edge (202) at the other end; a plurality of mounting holes (203) are provided on the outside of the frame (20) for mounting a counterweight; and a plurality of second countersunk holes (204) are provided on the second flange edge (202).

4. The easy-to-clean inner drum of a washing machine according to claim 3, characterized in that: The front barrel cover (30) comprises a cover plate (301), a plurality of second through holes (302) are provided at both ends of the cover plate (301), a third flange (303) is provided on the outer ring of the cover plate (301), a plurality of third through holes (304) are provided on the third flange (303), and screws penetrate the third through holes (304) to connect with the first flange (201), so as to realize the connection between the cover plate (301) and the frame (20).

5. The easy-to-clean inner drum of a washing machine according to claim 4, characterized in that: The middle of the connecting member (40) is provided with a stepped convex surface (401), and both sides of the stepped convex surface (401) are provided with stepped concave surfaces (402). A fourth screw hole (403) is provided on the stepped concave surface (402), and a bolt is passed through and connected to the second through hole (302) and the fourth screw hole (403) to achieve fixation between the connecting member (40) and the front barrel cover (30).

6. The easy-to-clean inner drum of a washing machine according to claim 5, characterized in that: The cylinder bottom (50) is composed of a plurality of bottom plates (501), a plurality of fifth through holes (502) are provided on both sides of the bottom plates (501), a bent edge (503) is provided on the outer ring of the bottom plates (501), a plurality of sixth through holes (504) are provided on the bent edge (503), screws pass through the sixth through holes (504) and are connected to the second flange edge (202) to achieve connection between the bottom plates (501) and the frame (20), a bracket (70) is provided on the outer side of the cylinder bottom (50), a avoiding notch (505) is provided on the side of the bottom plate (501), which can avoid the bracket (70) so that it can be connected to the frame (20) by screws, and a seventh through hole (506) is provided at the pointed end of the bottom plate (501).

7. The easy-to-clean inner drum of a washing machine according to claim 6, characterized in that: The bracket (70) is provided with a plurality of first screw holes (701) corresponding to the fifth through holes (502), the side surfaces of the ends of the bracket (70) are provided with second screw holes (702) corresponding to the second countersunk holes (204), and the center of the bracket (70) is provided with a third screw hole (703) corresponding to the seventh through hole (506).

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