Twin-tub washing machine with high-capacity dewatering function

Abstract

The utility model belongs to the technical field of washing machines, and particularly relates to a twin-tub washing machine with a high-capacity dewatering function, which comprises a machine body, a rinsing tub, a dewatering tub and upper covers, the rinsing tub and the dewatering tub are arranged in an inner cavity of the machine body, the upper covers are movably mounted at the tops of the rinsing tub and the dewatering tub, and a dewatering tub is rotatably arranged in an inner cavity of the dewatering tub. A limiting shaft ring is arranged in the middle of the inner wall of the dewatering cylinder, the dewatering barrel is rotationally arranged in an inner cavity of the limiting shaft ring, a fixing disc is movably installed on the surface of the top of the dewatering barrel, a telescopic connecting rod is fixedly connected to the lower surface of the fixing disc, a rotating shaft seat is rotationally connected to the bottom of the telescopic connecting rod, and a pressing disc is rotationally connected to the bottom of the rotating shaft seat; the pressure plate is inserted into the inner cavity of the dehydration cylinder; downward pressure is applied to the pressing disc through the telescopic connecting rod, the pressing disc can press the top of clothes, the gravity center of the clothes can be more stable during dehydration, meanwhile, the outer wall of the dehydration barrel is limited through the limiting shaft ring, and the stability of the dehydration barrel during rotation can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of washing machines, in particular to a double-barrel washing machine with a high-capacity dehydration function. Background Art

[0002] A twin-tub washing machine consists of a rinsing tank and a dehydration tank. Washing and dehydration can be performed separately, but when washing clothes, water intake and drainage must be done manually. This type of washing machine has high cleaning efficiency, low power consumption, and the washing and dehydration time can be selected at will.

[0003] When an existing twin-tub washing machine is dehydrating clothes, the clothes on the upper layer of the dehydration barrel will be lifted up due to the centrifugal force, causing the rotation center of gravity of the dehydration barrel to change when the dehydration barrel rotates, causing the dehydration barrel to swing when dehydrating clothes, which will affect the stability of the washing machine operation. In order to solve the above problem, the present application proposes a twin-tub washing machine with a high-capacity dehydration function. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a double-barrel washing machine with a high-capacity dehydration function. By applying downward pressure to the pressure plate through a telescopic connecting rod, the pressure plate can be pressed on the top of the clothes, which can make the center of gravity of the clothes more stable during dehydration. At the same time, the outer wall of the dehydration barrel is limited by a limiting shaft ring, which can improve the stability of the dehydration barrel during rotation, thereby solving the problems raised in the background technology.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the utility model provides a double-barrel washing machine with a high-capacity dehydration function, comprising a machine body, a rinsing tank, a dehydration tank and an upper cover, wherein the rinsing tank and the dehydration tank are arranged in the inner cavity of the machine body, and the upper cover is movably installed on the top of the rinsing tank and the dehydration tank, and a dehydration barrel is rotatably arranged in the inner cavity of the dehydration tank, and a limiting shaft ring is arranged in the middle of the inner wall of the dehydration tank, and the dehydration barrel is rotatably arranged in the inner cavity of the limiting shaft ring;

[0008] A fixed plate is movably mounted on the top surface of the dehydration barrel, a telescopic connecting rod is fixedly connected to the lower surface of the fixed plate, a rotating shaft seat is rotatably connected to the bottom of the telescopic connecting rod, a pressure plate is rotatably connected to the bottom of the rotating shaft seat, and the pressure plate is inserted into the inner cavity of the dehydration cylinder.

[0009] Preferably, a through hole is formed through the surface of the pressure plate.

[0010] Preferably, the inner wall of the dehydration barrel is symmetrically provided with guide grooves, the side wall of the pressure plate is integrally formed with a guide seat, and the guide seat is slidably connected to the guide grooves.

[0011] Preferably, a positioning hole is arranged around the top surface of the dehydration cylinder, and a positioning rod is arranged at a position on the lower surface of the fixing plate corresponding to the position of the positioning hole, and the positioning rod is plugged into the positioning hole.

[0012] Preferably, a locking screw is provided on the surface of the fixing plate, and the locking screw and the positioning rod are arranged in a staggered manner.

[0013] Preferably, a corresponding thread hole is opened on the top surface of the dehydration cylinder at a position corresponding to the position of the locking screw rod, and the locking screw rod is threadably connected to the corresponding thread hole.

[0014] Preferably, an embedding groove is provided on the surface of the body, and a wrench is movably provided in the inner cavity of the embedding groove.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] 1. The utility model applies downward pressure to the pressure plate through the telescopic connecting rod, so that the pressure plate can be pressed on the top of the clothes. The outer wall of the pressure plate is slidably connected with the guide groove through the guide seat. At the same time, the pressure plate is rotatably connected with the bottom of the telescopic connecting rod through the rotating shaft seat. When the dehydration barrel rotates, the pressure plate can rotate simultaneously with the dehydration barrel. The clothes shrink after dehydration. At the same time, the telescopic connecting rod is supported by the supporting spring in the inner cavity, so that the pressure plate can be tightly pressed on the top of the clothes, which can make the center of gravity of the clothes more stable when dehydrating.

[0017] 2. In the utility model, the outer wall of the dehydration barrel is limited by a limiting shaft ring, which can improve the stability of the dehydration barrel during rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the exploded structure of a double-tub washing machine with a high-capacity dehydration function according to the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of a double-tub washing machine with a high-capacity dehydration function according to the utility model;

[0020] Figure 3 It is a schematic cross-sectional structure diagram of a double-tub washing machine with a high-capacity dehydration function according to the utility model;

[0021] Figure 4 The utility model is a schematic diagram of a pressure plate fixing structure of a double-tub washing machine with a high-capacity dehydration function.

[0022] Reference numerals:

[0023] 1. Machine body; 2. Rinse cylinder; 3. Dehydration cylinder; 4. Upper cover; 5. Dehydration barrel; 6. Limiting shaft ring; 7. Pressure plate; 8. Fixed plate; 9. Telescopic connecting rod; 10. Rotating shaft seat; 11. Through hole; 12. Guide seat; 13. Guide groove; 14. Positioning rod; 15. Locking screw; 16. Positioning hole; 17. Embedded groove; 18. Wrench. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0025] like Figure 1-4 As shown, the utility model proposes a double-barrel washing machine with a high-capacity dehydration function, comprising a machine body 1, a rinsing tank 2, a dehydration tank 3 and an upper cover 4, wherein the rinsing tank 2 and the dehydration tank 3 are arranged in the inner cavity of the machine body 1, and the upper cover 4 is movably installed on the top of the rinsing tank 2 and the dehydration tank 3, and a dehydration barrel 5 is rotatably arranged in the inner cavity of the dehydration tank 3, and a limiting shaft ring 6 is arranged in the middle of the inner wall of the dehydration tank 3, and the dehydration barrel 5 is rotatably arranged in the inner cavity of the limiting shaft ring 6;

[0026] A fixed plate 8 is movably mounted on the top surface of the dehydration barrel 5, a telescopic connecting rod 9 is fixedly connected to the lower surface of the fixed plate 8, a rotating shaft seat 10 is rotatably connected to the bottom of the telescopic connecting rod 9, a pressure plate 7 is rotatably connected to the bottom of the rotating shaft seat 10, and the pressure plate 7 is inserted into the inner cavity of the dehydration cylinder 3.

[0027] It should be noted that the rinsed clothes are placed into the dehydration barrel 5, and downward pressure is applied to the pressure plate 7 through the telescopic connecting rod 9, so that the pressure plate 7 can be pressed on the top of the clothes. The outer wall of the pressure plate 7 is slidably connected to the guide groove 13 through the guide seat 12. At the same time, the pressure plate 7 is rotatably connected to the bottom of the telescopic connecting rod 9 through the rotating shaft seat 10, so that the pressure plate 7 can rotate with the dehydration barrel 5 when the dehydration barrel 5 rotates, and the clothes shrink after dehydration. At the same time, the telescopic connecting rod 9 is supported by the supporting spring in the inner cavity, so that the pressure plate 7 can be tightly pressed on the top of the clothes, which can make the center of gravity of the clothes more stable during dehydration. The outer wall of the dehydration barrel 5 is limited by the limiting shaft ring 6, which can improve the stability of the dehydration barrel 5 during rotation.

[0028] In this embodiment, if Figure 3 and Figure 4 As shown, a through hole 11 is formed through the surface of the pressure plate 7, a guide groove 13 is symmetrically formed on the inner wall of the dehydration barrel 5, and a guide seat 12 is integrally formed on the side wall of the pressure plate 7, and the guide seat 12 is slidably connected to the guide groove 13.

[0029] It should be noted that the guide seat 12 and the guide groove 13 can slide to limit the pressure plate 7, so that the pressure plate 7 rotates together with the dehydration barrel 5. A through hole 11 is opened on the surface of the pressure plate 7 to allow the dehydration liquid to flow out.

[0030] In this embodiment, if Figure 1 and Figure 4 As shown, a positioning hole 16 is formed around the top surface of the dehydration cylinder 3 , and a positioning rod 14 is formed on the lower surface of the fixing plate 8 at a position corresponding to the positioning hole 16 , and the positioning rod 14 is plugged into the positioning hole 16 .

[0031] It should be noted that, by plugging the positioning rod 14 into the positioning hole 16 , the installation of the fixing plate 8 can be positioned, so that the locking screw 15 coincides with the corresponding screw hole, which can facilitate the fixation of the fixing plate 8 .

[0032] In this embodiment, if Figure 1 and Figure 4 As shown, a locking screw 15 is provided on the surface of the fixed plate 8, and the locking screw 15 and the positioning rod 14 are arranged in a staggered manner. A corresponding thread hole is opened at the top surface of the dehydration cylinder 3 corresponding to the position of the locking screw 15, and the locking screw 15 is threadedly connected to the corresponding thread hole.

[0033] It should be noted that the locking screw 15 is threadedly connected to the corresponding thread hole so as to quickly fix the fixing plate 8 .

[0034] In this embodiment, if Figure 1 As shown, an embedding groove 17 is provided on the surface of the body 1, and a wrench 18 is movably provided in the inner cavity of the embedding groove 17.

[0035] It should be noted that the embedded groove 17 can fix the wrench 18, and the locking screw 15 can be easily disassembled and assembled through the wrench 18.

[0036] The working principle and use process of the utility model are as follows: the rinsed clothes are placed in the dehydration barrel 5, the fixed plate 8 is fixed above the dehydration cylinder 3, the positioning rod 14 is plugged into the positioning hole 16, and the installation of the fixed plate 8 can be positioned. The locking screw 15 coincides with the corresponding thread hole, and the locking screw 15 is threadedly connected to the corresponding thread hole, so that the fixed plate 8 can be quickly fixed. The downward pressure on the pressure plate 7 is applied by the telescopic connecting rod 9, so that the pressure plate 7 can be pressed on the top of the clothes. The outer wall of the pressure plate 7 is slidably connected with the guide groove 13 through the guide seat 12. At the same time, the pressure plate 7 is rotatably connected with the bottom of the telescopic connecting rod 9 through the rotating shaft seat 10, so that the pressure plate 7 can follow the dehydration barrel 5 to rotate at the same time when the dehydration barrel 5 rotates, and the clothes shrink after dehydration. At the same time, the telescopic connecting rod 9 is supported by the supporting spring of the inner cavity, so that the pressure plate 7 can be tightly pressed on the top of the clothes, so that the center of gravity of the clothes can be more stable when dehydrating. The outer wall of the dehydration barrel 5 is limited by the limiting shaft ring 6, which can improve the stability of the dehydration barrel 5 when rotating.

[0037] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims or the equivalent forms of such scope and boundaries.

Claims

1. A double-tub washing machine with a high-capacity dehydration function, comprising a machine body (1), a rinsing tank (2), a dehydration tank (3) and an upper cover (4), wherein the rinsing tank (2) and the dehydration tank (3) are arranged in the inner cavity of the machine body (1), and the upper cover (4) is movably installed on the top of the rinsing tank (2) and the dehydration tank (3), characterized in that: A dehydration bucket (5) is rotatably provided in the inner cavity of the dehydration cylinder (3), a limiting shaft ring (6) is provided in the middle of the inner wall of the dehydration cylinder (3), and the dehydration bucket (5) is rotatably provided in the inner cavity of the limiting shaft ring (6); A fixed plate (8) is movably mounted on the top surface of the dehydration barrel (5); a telescopic connecting rod (9) is fixedly connected to the lower surface of the fixed plate (8); a rotating shaft seat (10) is rotatably connected to the bottom of the telescopic connecting rod (9); a pressure plate (7) is rotatably connected to the bottom of the rotating shaft seat (10); and the pressure plate (7) is inserted into the inner cavity of the dehydration cylinder (3).

2. A double-tub washing machine with high-capacity dehydration function according to claim 1, characterized in that: A through hole (11) is formed through the surface of the pressure plate (7).

3. A double-tub washing machine with high-capacity dehydration function according to claim 1, characterized in that: The inner wall of the dewatering barrel (5) is symmetrically provided with guide grooves (13), and the side wall of the pressure plate (7) is integrally formed with a guide seat (12), and the guide seat (12) is slidably connected to the guide groove (13).

4. A double-tub washing machine with high-capacity dehydration function according to claim 1, characterized in that: The top surface of the dehydration cylinder (3) is provided with a positioning hole (16), and the lower surface of the fixed plate (8) is provided with a positioning rod (14) at a position corresponding to the positioning hole (16), and the positioning rod (14) is plugged into the positioning hole (16).

5. A double-tub washing machine with high-capacity dehydration function according to claim 4, characterized in that: A locking screw (15) is provided on the surface of the fixing plate (8), and the locking screw (15) and the positioning rod (14) are arranged in a staggered manner.

6. A double-tub washing machine with high-capacity dehydration function according to claim 5, characterized in that: A corresponding thread hole is provided at a position on the top surface of the dehydration cylinder (3) corresponding to the position of the locking screw rod (15), and the locking screw rod (15) is threadedly connected to the corresponding thread hole.

7. A double-tub washing machine with high-capacity dehydration function according to claim 6, characterized in that: An embedding groove (17) is provided on the surface of the machine body (1), and a wrench (18) is movably provided in the inner cavity of the embedding groove (17).

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