A volume adjustment system for detecting rotation speed and stability performance of a washing machine

Abstract

The present invention is applicable to the technical field of washing machines, and discloses a volume adjustment system for detecting rotation speed and stability performance of a washing machine, which includes a machine body, a washing tank is provided inside the machine body, an electric push rod is provided at the bottom end of the washing tank, and three groups of electric push rods are provided, the push rod end of the electric push rod is connected to the bottom end of an adjustment disk, a plate groove is provided in the middle of the top of the adjustment disk, an axis groove is provided at the bottom end of the plate groove, and a leak-proof ring is provided inside the axis groove, a washing plate is built in the plate groove, and a servo motor is installed in the middle of the bottom end of the adjustment disk. The present invention is provided with an adjustment disk inside the washing tank, and the adjustment disk is provided on a lifting mechanism. During the washing process, the capacity of the washing machine can be changed and adjusted, and the servo motor provided at the same time can control the rotation rate of the washing plate, thereby forming a precise control of the mechanical force and washing capacity of the washing.

Description

Technical Field

[0001] The present invention is applicable to the technical field of washing machines, and in particular relates to a volume adjustment system for detecting rotation speed and stability performance of a washing machine. Background Art

[0002] At present, washing machines refer to machines used to wash textiles such as clothes and towels. They are divided into two categories: household and collective use according to their rated washing capacity. In addition to the most basic washing function, most washing machines also have a dehydration function, which uses high-speed rotation to generate centrifugal force to separate water from clothes.

[0003] In the prior art, the number of clothes washed each time is different. If a single small-volume washing machine is used, it cannot meet a large number of laundry needs. If a large-volume washing machine is used, it is easy to cause waste of mechanical force and laundry resources. In order to solve the above problems, we propose a volume adjustment system for a washing machine that detects the rotation speed and stability performance. Summary of the invention

[0004] The present invention provides a volume adjustment system for detecting rotation speed and stability performance of a washing machine, which solves the problems raised in the background technology.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A volume adjustment system for detecting rotation speed and stability performance of a washing machine comprises a machine body, a washing tank is provided inside the machine body, an electric push rod is arranged at the bottom end of the washing tank, and three groups of electric push rods are arranged, the push rod ends of the electric push rods are connected to the bottom end of an adjusting disk, a plate groove is provided in the middle of the top end of the adjusting disk, an axis groove is provided at the bottom end of the plate groove, and a leak-proof ring is arranged inside the axis groove, a washing plate is built in the plate groove, a servo motor is installed in the middle of the bottom end of the adjusting disk, a sealing ring is provided on the outer wall of the adjusting disk, a drain pipe is provided at the bottom end of the adjusting disk, a scale bar is embedded in the inner wall of the washing tank, and the scale bar runs through the outside of the machine body, and an electromagnetic valve is arranged inside the drain pipe.

[0007] Preferably, the adjusting disk and the washing tank are both circular in shape, the adjusting disk and the washing tank are adapted in size, and the outer wall of the adjusting disk is fitted with the inner wall of the washing tank via a sealing ring.

[0008] Preferably, the motor shaft of the servo motor is located inside the shaft groove, the motor shaft of the servo motor is fitted with the bearing through a leak-proof ring, and the end of the motor shaft of the servo motor is connected to the central axis of the bottom end of the washboard.

[0009] Preferably, one end of the drain pipe passes through the side wall of the plate groove, and the other end of the drain pipe passes through the outside of the machine body.

[0010] Preferably, a hinge is provided at the top end of the right side of the body, and the body is connected to the cover via the hinge.

[0011] Preferably, a control switch is provided on the outer wall of the machine body, and the control switch is electrically connected to the servo motor, the electric push rod and the solenoid valve.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention provides an adjusting disk inside the washing tank, which is arranged on the lifting mechanism. During the washing process, the capacity of the washing machine can be changed and adjusted. At the same time, the servo motor can control the rotation rate of the washing plate, thereby forming a precise control of the mechanical force and washing capacity of the washing machine.

[0014] 2. The present invention is connected to the inner wall of the plate tank through one end of the drainage pipe. During the drainage process, it is beneficial to discharge all the sewage in the washing tank including the plate tank. At the same time, the sealing ring and the leak-proof ring are arranged to ensure the sealing of the inside of the washing tank to avoid sewage leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a volume adjustment system for detecting rotation speed and stability performance of a washing machine proposed by the present invention;

[0016] Figure 2 A schematic diagram of the internal structure of a plate tank of a volume adjustment system for detecting rotation speed and stability performance of a washing machine proposed by the present invention;

[0017] Figure 3 The present invention provides a schematic diagram of the internal structure of an axis groove of a volume adjustment system for detecting rotation speed and stability performance of a washing machine.

[0018] In the figure: 1. Machine body; 2. Washing tub; 3. Electric push rod; 4. Adjusting disk; 5. Plate slot; 6. Washing board; 7. Drain pipe; 8. Scale bar; 9. Servo motor; 10. Solenoid valve; 11. Sealing ring; 12. Shaft slot; 13. Leak-proof ring; 14. Machine cover; 15. Control switch; 16. Hinge. DETAILED DESCRIPTION

[0019] 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 the embodiments.

[0020] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "connected" and "set" should be understood in a broad sense. For example, it can be fixedly connected or set, or detachably connected or set, or integrally connected or set; the models of electrical appliances provided in the present invention are for reference only, and different models of electrical appliances with the same functions can be replaced according to actual usage. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Reference Figure 1-3 A volume adjustment system for detecting rotation speed and stability performance of a washing machine comprises a machine body 1, a washing tank 2 is provided inside the machine body 1, an electric push rod 3 is arranged at the bottom end of the washing tank 2, and the electric push rod 3 is provided with three groups, the push rod end of the electric push rod 3 is connected to the bottom end of an adjusting disk 4, a plate groove 5 is provided in the middle of the top end of the adjusting disk 4, an axis groove 12 is provided at the bottom end of the plate groove 5, and a leak-proof ring 13 is arranged inside the axis groove 12, a washing plate 6 is built in the plate groove 5, and a servo motor 9 is installed in the middle of the bottom end of the adjusting disk 4 A sealing ring 11 is provided on the outer wall of the adjusting disk 4, a drain pipe 7 is provided at the bottom end of the adjusting disk 4, a scale bar 8 is embedded in the inner wall of the washing tank 2, and the scale bar 8 runs through the outside of the body 1, and a solenoid valve 10 is provided inside the drain pipe 7. In this embodiment, the adjusting disk 4 is provided inside the washing tank 2, and the adjusting disk 4 is provided on the lifting mechanism. During the washing process, the capacity of the washing machine can be changed and adjusted. At the same time, the servo motor 9 provided can control the rotation rate of the washing plate 6, thereby forming a precise control of the mechanical force and washing capacity of the washing.

[0023] In this embodiment, the adjusting disk 4 and the washing tank 2 are both circular in shape, the adjusting disk 4 is adapted to the size of the washing tank 2, and the outer wall of the adjusting disk 4 is fitted with the inner wall of the washing tank 2 through the sealing ring 11. The adjusting disk 4 is located inside the washing tank 2 and is adjusted to change the washing capacity. The sealing ring 11 will ensure the sealing of the adjusting disk 4 during the lifting process.

[0024] In this embodiment, the motor shaft of the servo motor 9 is located inside the shaft groove 12, and the motor shaft of the servo motor 9 is fitted with the bearing through a leak-proof ring 13. The end of the motor shaft of the servo motor 9 is connected to the central axis at the bottom end of the washboard 6. The leak-proof ring 13 will ensure the sealing of the joint between the motor shaft of the servo motor 9 and the shaft groove 12 to prevent sewage leakage.

[0025] In this embodiment, one end of the drain pipe 7 passes through the side wall of the plate groove 5, and the other end of the drain pipe 7 passes through the outside of the body 1. The drain pipe 7 is connected to the side wall of the plate groove 5, which will ensure that all sewage is discharged and avoid sewage residue.

[0026] In this embodiment, a hinge 16 is provided at the top end of the right side of the body 1, and the body 1 is connected to the cover 14 via the hinge 16, which is conducive to driving the cover 14 to open and close quickly.

[0027] In this embodiment, a control switch 15 is disposed on the outer wall of the machine body 1 , and the control switch 15 is electrically connected to the servo motor 9 , the electric push rod 3 and the solenoid valve 10 .

[0028] When the present invention is used: the machine cover 14 is opened by the hinge 16. When the capacity of the washing machine needs to be changed, the control switch 15 starts the electric push rod 3 to work. The three groups of electric push rods 3 will push the adjustment disk 4 to rise and fall based on the inside of the washing tank 2. The sealing ring 11 on the outer wall of the adjustment disk 4 will ensure the sealing of the gap between the adjustment tank and the washing tank 2. The position of the adjustment disk 4 is observed through the scale bar 8 to determine the specific capacity of the washing machine, and it can be freely adjusted according to the size of the laundry. When washing, the control switch 15 starts the servo motor 9 to work. The servo motor 9 will drive the washing plate 6 to rotate inside the plate groove 5. The motor shaft of the servo motor 9 will rotate inside the shaft groove 12. The anti-leakage ring 13 in the shaft groove 12 will ensure the sealing of the motor shaft. At this time, the clothes are driven to rotate and wash. After washing, the control switch 15 starts the solenoid valve 10, the solenoid valve 10 will be opened, and the sewage will flow into the drain pipe 7 through the inner wall of the plate groove 5, and finally the sewage inside the washing tank 2 will be discharged to complete the washing. The design is simple and practical.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A volume adjustment system for detecting rotation speed and stability performance of a washing machine, characterized in that: The machine comprises a body (1), wherein a washing tank (2) is provided inside the body (1), an electric push rod (3) is arranged at the bottom end of the washing tank (2), and three groups of the electric push rods (3) are arranged, the push rod ends of the electric push rods (3) are connected to the bottom end of an adjusting disk (4), a plate groove (5) is provided in the middle of the top end of the adjusting disk (4), an axis groove (12) is provided at the bottom end of the plate groove (5), and a leak-proof ring (13) is arranged inside the axis groove (12), a washing plate (6) is built in the plate groove (5), a servo motor (9) is installed in the middle of the bottom end of the adjusting disk (4), a sealing ring (11) is arranged on the outer wall of the adjusting disk (4), and the bottom end of the adjusting disk (4) is provided with a sealing ring (11). A drainage pipe (7) is provided, a scale bar (8) is embedded in the inner wall of the washing tank (2), and the scale bar (8) runs through the outside of the machine body (1), and a solenoid valve (10) is provided inside the drainage pipe (7); the adjustment disk (4) and the washing tank (2) are both circular in shape, the adjustment disk (4) is adapted to the size of the washing tank (2), and the outer wall of the adjustment disk (4) is fitted with the inner wall of the washing tank (2) through a sealing ring (11); the motor shaft of the servo motor (9) is located inside the shaft groove (12), the motor shaft of the servo motor (9) is fitted with the bearing through a leakproof ring (13), and the motor shaft end of the servo motor (9) is connected to the central axis at the bottom end of the washing plate (6).

2. A volume adjustment system for detecting rotation speed and stability performance of a washing machine according to claim 1, characterized in that: One end of the drainage pipe (7) passes through the side wall of the plate groove (5), and the other end of the drainage pipe (7) passes through the outside of the machine body (1).

3. A volume adjustment system for detecting rotation speed and stability performance of a washing machine according to claim 1, characterized in that: A hinge (16) is provided at the top end of the right side of the machine body (1), and the machine body (1) is connected to the machine cover (14) via the hinge (16).

4. A volume adjustment system for detecting rotation speed and stability performance of a washing machine according to claim 1, characterized in that: A control switch (15) is provided on the outer wall of the machine body (1), and the control switch (15) is electrically connected to the servo motor (9), the electric push rod (3) and the solenoid valve (10).

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