Full-automatic washing machine based on clutch compensation

Abstract

The utility model provides a full-automatic washing machine based on clutch compensation. The full-automatic washing machine mainly comprises an equipment shell, two water containing cavities which are not communicated with each other, a dewatering barrel, a clutch assembly, a belt transmission assembly and a linkage mechanism. The two independent water containing cavities share one motor and one linkage mechanism, the tooth nesting sleeve fixed to the centrifugal shaft in the circumferential direction is designed, the linkage mechanism is used for adjusting the relative position of the tooth nesting sleeve, and the problem of separation and connection of washing shafts and centrifugal shafts of the two clutch assemblies is solved by adjusting the relative position of each tooth nesting sleeve; according to the clutch assembly, the structure of the clutch assembly is optimized, an original integrated jaw shifting fork is designed to be detachable, the balance weight bin is designed on a rod body of the jaw shifting fork to increase the balance weight block, and even if a spring is subjected to long-time metal fatigue, the balance weight bin can make up for the fact that the spring of the shifting fork releases elastic force to reset the shifting fork.

Description

TECHNICAL FIELD

[0001] The utility model relates to a washing machine technical field especially is involved in a kind of full-automatic washing machine based on clutch compensation. BACKGROUND

[0002] Traditional large-capacity washing machine solves the washing demand of most clothes of family, but single-cylinder large-capacity washing machine cannot classify and wash and remove intimate clothes such as underwear, underpants and socks, such as the Chinese invention patent with the publication number CN105463790A proposes a pulsator type full-automatic washing machine, which mainly includes outer drum, inner drum arranged in outer drum and pulsator arranged in inner drum, and clutch is used to realize full-automatic function of washing or dewatering respectively;

[0003] The existing problems are: 1) the above technical solution only has one station, i.e. single-cylinder washing and removing, which cannot solve the problem of classified washing and removing, and aiming at the technical pain point, and the problem of cross-infection between different clothes needs to be eliminated, a washing machine with double-cylinder design is needed for classified washing;2) it is found that the clutch assembly structure for switching control of dewatering shaft and washing shaft using nested structure cannot reach the initial position due to metal fatigue caused by long-time use of spring, so that the two shafts cannot be completely locked when switching, which causes the problem of torque transmission. UTILITY MODEL CONTENTS

[0004] The present application provides a full-automatic washing machine based on clutch compensation to solve the above technical problems, which has two independent water containing cavities, each water containing cavity is equipped with a clutch assembly below, shares a set of motor and belt transmission assembly to provide washing power for two water containing cavities, and another set of motor and linkage mechanism is used to solve the control problem of separation or connection of washing shaft and centrifugal shaft of two clutch assemblies;Meanwhile, the structure of clutch assembly is optimized, and counterweight is added to the shift fork part to compensate for the reset of shift fork by elastic force of shift fork spring.

[0005] The technical solution adopted by the utility model to solve the above technical problems is as follows:

[0006] A full-automatic washing machine based on clutch compensation, comprising a device shell, two water holding cavities are arranged in the device shell, each water holding cavity is internally provided with a dehydration barrel, a group of clutch assemblies integrated with inner and outer shafts are arranged on the bottom surface of each water holding cavity, the inner shaft of the clutch assembly is a washing shaft provided with a pulsator, the outer shaft is a centrifugal shaft connected to the dehydration barrel, the clutch shafts of the clutch assemblies are driven by a first motor, the adjacent clutch shafts are synchronously transmitted with the torque of the first motor through a belt transmission assembly, the inner and outer shafts of each clutch assembly are disconnected or connected through linkage mechanisms, and the two linkage mechanisms are driven by a second motor.

[0007] Further, the belt transmission assembly comprises a double-groove small pulley coaxially arranged at the driving end of the first motor and a large pulley arranged on each clutch assembly shaft, and each large pulley is connected to the double-groove small pulley through a belt.

[0008] Further, the clutch assembly comprises a washing shaft and a centrifugal shaft coaxially arranged and integrated, and a clutch housing, the lower end of the clutch housing is fixedly provided with a toothed seat, a toothed nest is slidably arranged along the coaxial position of the centrifugal shaft, the toothed nest is fixed to the circumference of the centrifugal shaft through a spline structure, the upper ring part of the toothed nest and the lower ring part of the toothed seat are correspondingly provided with toothed parts capable of being engaged with each other, the lower ring part of the toothed nest and the pulley of the belt transmission assembly are also correspondingly provided with toothed parts capable of being engaged with each other, and a return spring is further arranged between the toothed nest and the toothed seat.

[0009] Further, each linkage mechanism comprises a toothed yoke rotatably installed below one side of the toothed seat, the yoke part of the toothed yoke abuts below the upper ring part of the toothed nest, the other end of the toothed yoke is a force push rod, a yoke spring is further arranged below the lower ring part of the toothed seat relative to the toothed yoke, a crank slider mechanism is arranged on the swinging stroke of the force push rod, the cranks of the two crank slider mechanisms are arranged on a rotating disc along the same center, and the rotating disc is arranged at the driving end of the second motor.

[0010] Further, the compensation assembly comprises a counterweight compartment integrally arranged on the force push rod, and one end of the force push rod is detachably arranged on the corresponding end of the toothed yoke, an installation hole is arranged at the joint of the two, and a screw is arranged in the installation hole to detachably install the body of the force push rod on the end of the toothed yoke.

[0011] Further, water level sensors are arranged at the upper positions of the front outer sides of each water holding cavity, and overflow ports are arranged below the water level sensors.

[0012] Further, each of the overflow ports is connected by an overflow pipe, the other ends of the two overflow pipes are commonly connected to a three-way adapter, the other end of the three-way adapter is connected to a drain four-way by a connecting pipe, the drain ports of the two water holding cavities are commonly connected to the drain four-way by drain intermediate pipes, the drain four-way is installed at the rear of the bottom of the box body, the water holding bucket covers are respectively arranged on the upper portions of the two drain cavities, and safety inner covers are respectively arranged in the middle portions of the water holding bucket covers.

[0013] Further, each of the water holding bucket covers is provided with a water inlet nozzle, the water inlet nozzle is connected to one end of a water inlet valve by a water inlet hose, the other ends of the two water inlet valves are commonly connected to a water inlet three-way by a water inlet connecting pipe, the water inlet three-way is installed at a rear position of the bottom of the box body, a heater is further arranged at the inner bottom of each of the water holding cavities, and a temperature sensor is further arranged on each of the heaters.

[0014] Further, drive plates and control plates are respectively arranged at the middle positions of the outer sides of the two water holding cavities.

[0015] Further, a workbench is connected to the upper portion of the equipment shell, laundry dropping openings are arranged at positions corresponding to the water holding cavities of the workbench, door covers are respectively connected to rear positions of the two laundry dropping openings, dampers are arranged in the rotating shafts of the door covers, breathing lamp strips are arranged in each of the door covers, magnets are further arranged in each of the door covers, and door magnetic switches are installed at the lower sides of positions corresponding to the magnets of the workbench.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1) Single motor drive: in order to solve the pain point of classification washing, the washing machine of the utility model has two independent water holding cavities, each of which is provided with a clutch assembly, and the washing power is provided by a set of motor and belt transmission assembly, the driving force of the motor is synchronously transmitted to the belt transmission assemblies on both sides through double-groove small pulleys, so that the two washing shafts work at the same frequency and speed.

[0018] 2) Meanwhile, the structure of the clutch assembly is optimized, the original integral toothed fork is designed to be detachably arranged, a counterweight compartment is designed on the rod of the toothed fork to increase the counterweight block, and even if the spring is subjected to metal fatigue for a long time, the counterweight compartment can compensate for the reset spring to reset the fork.

[0019] 3) Single motor clutch control: on the basis of double cylinder design, also need to solve the washing and dewatering switching problem in each water container, the utility model uses another set of motor and linkage mechanism to solve the washing shaft and centrifugal shaft separation or connection problem of two sets of clutch components respectively, designs the tooth nest fixed in the circumference of centrifugal shaft, and uses linkage mechanism to adjust the relative position of tooth nest, when the relative position of tooth nest is in upper part, centrifugal shaft is fixed, only washing work is carried out, when tooth nest is in lower part, tooth nest is engaged with the gear part on the surface of large belt wheel to realize transmission, thereby driving centrifugal shaft to rotate, thereby generating centrifugal force to realize dewatering, provides efficient, low-cost clutch control scheme for double cylinder classification washing. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is first view internal structure diagram of the utility model;

[0021] Figure 2 It is second view internal structure diagram of the utility model;

[0022] Figure 3 It is internal structure diagram of the utility model in side direction;

[0023] Figure 4 It is internal structure diagram of the utility model in overhead direction;

[0024] Figure 5 It is perspective view of the utility model;

[0025] Figure 6 It is perspective view of clutch assembly in the utility model;

[0026] Figure 7 It is installation schematic view of clutch assembly in the utility model;

[0027] Figure 8 It is structure schematic view of compensation assembly in the utility model.

[0028] Wherein: 1, the device shell; 2, the water containing cavity; 3, dehydration barrel; clutch assembly; 41, washing shaft; 42, centrifugal shaft; 43, clutch housing; 44, toothed seat; 45, toothed nest; 46, spline structure; 6, first motor; 7, belt drive assembly; 71, double groove small pulley; 72, large pulley; 73, belt; 8, linkage mechanism; 81, toothed shift fork; 82, force push rod; 83, shift fork spring; 84, crank slider mechanism; 85, rotating disc; 86, counterweight bin; 87, mounting hole; 9, second motor; 10, shock absorber; 11, water level sensor; 12, overflow pipe; 13, water inlet valve; 14, water inlet hose; 15, water inlet nozzle; 16, water containing barrel cover; 17, door cover; 18, heater; 19, breathing lamp; 20, water inlet; 21, water outlet; 22, door magnetic switch; 23, display support; 24, motor mounting plate; 25, air guide pipe; 26, power cord; 27, water outlet valve; 28, damper; 29, drive plate; 30, control panel; 31, workbench. DETAILED DESCRIPTION

[0029] The technical scheme of the utility model will be described further in detail below with reference to the drawings and specific embodiments.

[0030] The utility model provides a full -automatic washing machine based on clutch compensation aims at solving the problem that traditional full -automatic pulsator washing machine cannot classify washing.

[0031] As Figures 1 to 8 Shown, it includes device shell 1, is provided with two not intercommunicating water containing cavity 2 in device shell 1, the inside complex cover of each water containing cavity 2 is equipped with a dehydration barrel 3, the bottom surface of each water containing cavity 2 still is provided with a group of inner and outer shaft complex integrated clutch assembly 4, the inner shaft of clutch assembly 4 is a washing shaft 41 that is provided with pulsator, its outer shaft is a centrifugal shaft 42 connected in dehydration barrel 3, the clutch main shaft of clutch assembly 4 is driven through first motor 6, and the adjacent clutch main shaft is synchronously transmitted the torque of first motor 6 through belt drive assembly 7, and the inner and outer shaft of each clutch assembly 4 is separated or connected through linkage mechanism 8, and the driving action between the two linkage mechanisms 8 is driven through the setting second motor 9, wherein first motor 6 and second motor 9 are installed in the device interior through the internal motor mounting plate 24, and the power cord 26 is led out from the end of the device, in order to the moisture in washing machine is exported device interior and is also provided with air guide pipe 25.

[0032] In some embodiments, belt drive assembly 7 includes double groove small pulley 71 coaxially arranged at the driving end of first motor 6 and each one large pulley 72 arranged on the main shaft of each clutch assembly 4, and each large pulley 72 is drivingly connected through belt 73 between double groove small pulley 71.

[0033] Through the technical scheme, the lower end of each washing shaft 41 is fixed with a large pulley 72, the two large pulleys 72 are connected to a double-groove small pulley 71 through two belts 73, and the double-groove small pulley 71 is installed on the driving shaft of the first motor 6. In particular, the small pulley is installed at the center of the connecting line of the two large pulleys 72, thereby improving the eccentric wear problem of the rotating shaft of the first motor 6 during movement. Through the above technical scheme, the torque of the first motor 6 is transmitted to the two belts 73 through the small pulley, and the power is further transmitted to the two large pulleys 72 through the two belts 73, thereby realizing the power input of double washing / dewatering through one motor.

[0034] In some embodiments, the clutch assembly 4 comprises a coaxially arranged composite washing shaft 41 and centrifugal shaft 42 and a clutch housing 43, the lower end of the clutch housing 43 is fixedly provided with a mortise seat 44, and a mortise nest 45 is slidably arranged along the coaxial position of the centrifugal shaft 42, the mortise nest 45 is fixed to the circumference of the centrifugal shaft 42 through a spline structure 46, the upper ring part of the mortise nest 45 and the lower ring part of the mortise seat 44 are correspondingly provided with toothed parts capable of being engaged with each other, the lower ring part of the mortise nest 45 and the pulley of the belt drive assembly 7 are also correspondingly provided with toothed parts capable of being engaged with each other, and a return spring is further arranged between the mortise nest 45 and the mortise seat 44.

[0035] Compared with the clutch structure of the traditional single-cylinder impeller automatic washing machine, the clutch structure mainly comprises a washing shaft 41, a centrifugal shaft 42, a torsional spring, a brake belt, a yoke, a clutch rod, a ratchet, a pawl, a clutch sleeve, an outer sleeve shaft and a gear shaft. The single-cylinder washing machine is provided with a set of centrifugal shafts 42 and washing shafts 41, which can realize the disconnection and connection of the two shafts under the above technical solution, but cannot solve the disconnection and connection of the two sets of centrifugal shafts 42 and washing shafts 41 of the double-cylinder. Through the above clutch assembly 4 scheme provided by the utility model, the same also comprises the washing shaft 41 and the centrifugal shaft 42 concentrically compounded together, adopts the toothed seat 44, the toothed sleeve 45, the spline structure 46 and the reset spring (the reset spring is annularly sleeved between the toothed seat 44 and the toothed sleeve 45, not shown in the figure) to realize the concentric rotation or relative static state of the centrifugal shaft 42 in the washing and dehydration two states. Specifically, the working state of the centrifugal shaft 42 is switched by the toothed sleeve 45 moving along the upper and lower axial directions. In the normal state, the toothed sleeve 45 is abutted against the upper position in the axial direction by the linkage mechanism 8. At this time, the reset spring is compressed, the toothed seat 44, the toothed sleeve 45 and the centrifugal shaft 42 are relatively fixed along the circumferential direction and are mutually locked. Since the toothed seat 44 is fixed and cannot move, the centrifugal shaft 42 is locked in the circumferential direction and cannot rotate. When the linkage mechanism 8 acts, the toothed yoke 81 releases the force acting on the toothed sleeve 45, the reset spring releases the elastic force, and the toothed sleeve 45 is pressed to the lower position. At this time, the toothed sleeve 45, the large belt pulley 72 and the centrifugal shaft 42 are relatively fixed along the circumferential direction and transmit torque to each other. At this time, the centrifugal shaft 42 and the washing shaft 41 can rotate.

[0036] In some embodiments, each set of linkage mechanisms 8 comprises a toothed yoke 81 rotatably installed below one side of the toothed seat 44. The yoke part of the toothed yoke 81 abuts below the upper ring part of the toothed sleeve 45. The other end of the toothed yoke 81 is a force receiving push rod 82. The toothed yoke 81 is further provided with a yoke spring 83 below the lower ring part of the toothed seat 44. The swinging stroke of the force receiving push rod 82 is provided with a crank slider mechanism 84. The cranks of the two sets of crank slider mechanisms 84 are arranged on a rotating disc 85 along the same center. The rotating disc 85 is arranged on the driving end of the second motor 9.

[0037] Through the above technical solution, the clutch assembly 4 structure of the utility model works cooperatively, and a linkage mechanism 8 for driving the clutch assembly 4 to act is also proposed. The input end of the linkage mechanism 8 is a crank, and the output end is a toothed yoke 81. First, the crank slider mechanism 84 of the input end converts the rotary motion of the driving source into the linear motion of the slider. The slider pushes the toothed yoke 81 to swing downward, thereby releasing the force acting on the toothed sleeve 45.

[0038] In particular, in order to ensure that the linkage mechanism 8 does not act, the toothed yoke 81 can be upwardly abutted against the toothed nest 45 and compress the reset spring, the K value of the yoke spring 83 needs to be greater than the K value of the reset spring.

[0039] It should be noted that in order to ensure that the reset spring said compensation assembly includes a counterweight compartment 86 integrally formed on the force push rod 82, and one end of the force push rod 82 is detachably arranged on the corresponding end of the toothed yoke 81, and the combination part is provided with a mounting hole 87, and the force push rod 82 is installed with screws in the mounting hole to detachably install the body on one end of the toothed yoke 81.

[0040] In some embodiments, a plurality of dampers 10 are arranged between each water containing cavity 2 and the bottom of the device shell 1, and six groups are preferably arranged in this embodiment, three groups are arranged below each water containing cavity 2, and the lower end of the damper 10 is connected with the six rubber feet at the bottom of the device shell to support the water containing bucket and reduce the vibration during washing or dehydration.

[0041] In some embodiments, two water level sensors 11 are arranged at the upper position of the front outer side of the two water containing cavities 2 to detect the water amount in the cavity, and two overflow outlets are arranged below the water level sensors 11 to prevent the overflow function after the water level sensor 11 fails.

[0042] In some embodiments, each overflow outlet is connected through an overflow pipe 12, the other end of the two overflow pipes 12 is commonly connected to a three-way adapter, the other end of the three-way adapter is connected to a drainage four-way through a connecting pipe, the drainage four-way is installed at the rear of the bottom of the box, and the water containing bucket cover 16 is arranged on the upper part of each water containing cavity 2, and a safety inner cover is arranged in each water containing bucket cover 16, and each water containing cavity 2 forms a relatively closed cavity through the above technical solution, which is similar to the traditional impeller washing machine, and the utility model is also provided with a water inlet 20, a water outlet 21 and a water outlet valve 27 in the device.

[0043] In some embodiments, each water containing bucket cover 16 is provided with a water inlet nozzle 15, the water inlet nozzle 15 is connected to one end of the water inlet valve 13 through a water inlet hose 14, the other end of the two water inlet valves 13 is commonly connected to a water inlet three-way through a water inlet connecting pipe, and the water inlet three-way is installed at the rear position of the bottom of the box, and a heater 18 is arranged on the inner bottom of each water containing cavity 2, and a temperature sensor is arranged on each heater 18.

[0044] In some embodiments, a driving plate 29 and a control plate 30 are arranged at the middle position of the rear outer side of the two water containing cavities 2.

[0045] In some embodiments, the upper part of the device shell 1 is connected with a workbench 31, the workbench 31 is provided with laundry throwing openings corresponding to the positions of the water containing cavities 2, and door covers 17 are connected at the rear positions of the two corresponding laundry throwing openings, respectively, a damper 28 is arranged in the rotating shaft of each door cover 17, a breathing light strip is arranged in each door cover 17, and a magnet is arranged in each door cover 17, and a door magnetic switch 22 is arranged on the lower side of the workbench 31 corresponding to the position of the magnet.

[0046] Through the above technical scheme, the damper 28 arranged in the rotating shaft of the door cover 17 is used to realize the slow falling function of the door cover 17, the breathing light strip is arranged in each door cover 17 component to indicate the selected state of the barrel, and the breathing light strip breathes rhythmically during the program running to enhance the human-computer interaction effect, the magnet is arranged in each door cover 17, and the door magnetic switch 22 is arranged on the lower side of the workbench 31 corresponding to the position of the magnet to detect the state that the door is opened, so that the dehydration barrel 3 stops working when the door cover 17 is opened, to prevent mechanical injury to the human body caused by the rotating drum. A display support 23 is arranged at the central position of the front side of the workbench 31, a display panel is arranged in the display support 23 to perform function operation on the machine, and a breathing light strip 19 is arranged in front of the display support 23 to indicate the function state in the running to enhance the human-computer interaction effect. The power line 26, the drain pipe and the water inlet pipe connected externally are all connected to the lower position on the rear side of the box body, the bottom of the box body is provided with a window for the installation of internal parts and the convenience of maintenance work, the window is assembled through a maintenance plate to realize the sealing property of the whole machine and prevent the human body from touching the internal live parts.

[0047] Working principle of the utility model:

[0048] In use, the utility model first provides a clutch assembly 4, which realizes separation and connection based on the toothed seat 44 and the toothed nest 45, and the utility model does not have a planetary gear reduction mechanism, the rotating speeds of the belt wheel, the pulsator and the dehydration barrel 3 are all the same, and the adjustment of the washing or dehydration rotating speed can be realized through the speed change of the motor itself.

[0049] Based on the above clutch assembly 4, the working principle of the double drums of the utility model for simultaneously washing is as follows: the first motor 6 acts after receiving a washing signal, the torque is synchronously transmitted to the clutch shafts (i.e. the washing shafts 41) on the two sides through the belt transmission assembly 7, at this time, the second motor 9 does not act, the toothed yoke 81 of the linkage mechanism 8 upwardly abuts against the toothed nest 45, the toothed nest 45, the centrifugal shaft 42 and the toothed seat 44 are relatively circumferentially locked with each other, the dehydration barrel 3 connected with the centrifugal shaft 42 cannot rotate, at this time, the washing shaft 41 rotates and the centrifugal shaft 42 does not rotate, the washing machine shows that the pulsator rotates and the dehydration barrel 3 does not rotate, so that the two drums can synchronously wash the classified laundry.

[0050] Meanwhile, the structure of the clutch assembly is optimized, the original integral dog fork 81 is designed to be detachably arranged, and a mounting hole 87 is arranged at the tail end, a counterweight bin 86 is arranged on the rod of the dog fork 81 to increase the counterweight, and even if the spring is subjected to metal fatigue for a long time, the dog fork 81 can be reset by the spring due to the increase of the counterweight bin 86.

[0051] The working principle of the double cylinders for dehydration simultaneously is as follows: the first motor 6 is actuated after receiving a washing signal, torque is synchronously transmitted to the clutch shafts (i.e. the washing shaft 41) on both sides through the belt transmission assembly 7, at this time, the second motor 9 is actuated, the motor drives the rotating disc 85 to rotate, the rotating disc 85 simultaneously drives the crank slider on both sides to act, thereby driving the dog fork 81 to rotate downward, at this time, the force acting on the dog nest 45 disappears, under the action of the reset spring, the dog nest 45 moves axially downward, the dog nest 45, the large pulley 72 and the centrifugal shaft 42 are fixed in the circumferential direction, the centrifugal shaft 42 rotates simultaneously under the rotation of the large pulley 72, the washing shaft 41 and the centrifugal shaft 42 rotate synchronously (it is shown that the pulsator and the dehydration barrel 3 rotate synchronously), centrifugal force is generated to simultaneously dehydrate the clothes in the two cylinders.

[0052] The above description is an explanation of the utility model, not a limitation of the utility model, the range defined by the utility model is shown in the claims, within the protection range of the utility model, any form of modification can be made.

Claims

1. A full automatic washing machine based on clutch compensation, characterized by: The utility model provides a washing machine, including equipment shell (1), two not intercommunicate water containing cavities (2) are arranged in equipment shell (1), the inside of each water containing cavity (2) is compounded and is provided with a dehydration bucket (3), the bottom surface of each water containing cavity (2) is still provided with a group of inside and outside shaft composite clutch assembly (4), the inside shaft of clutch assembly (4) is a washing shaft (41) provided with wave wheel, its outside shaft is a centrifugal shaft (42) connected in dehydration bucket (3), the clutch main shaft of clutch assembly (4) is driven through first motor (6), and the torque of first motor (6) is synchronously transmitted through belt drive assembly (7) between the clutch main shaft of adjacent clutch assembly (4), and the inside and outside shaft of each clutch assembly (4) is separated or connected through linkage mechanism (8), and the driving action of second motor (9) is arranged between the two linkage mechanisms (8), and the action end of linkage mechanism is also configured with compensation assembly to make up the accuracy of reset.

2. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: The belt drive assembly (7) includes a double-groove small pulley (71) coaxially arranged at the driving end of the first motor (6) and a large pulley (72) arranged on each clutch assembly (4) main shaft, and each large pulley (72) is connected by a belt (73) between the double-groove small pulley (71).

3. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: The clutch assembly (4) includes a washing shaft (41) and a centrifugal shaft (42) coaxially arranged and compounded, and a clutch housing (43), the lower end of the clutch housing (43) is fixedly provided with a toothed seat (44), and a toothed nest (45) is slidably arranged along the coaxial position of the centrifugal shaft (42), the toothed nest (45) is fixed to the circumference of the centrifugal shaft (42) by a spline structure (46), the upper ring part of the toothed nest (45) and the lower ring part of the toothed seat (44) are correspondingly provided with toothed parts capable of being engaged with each other, the lower ring part of the toothed nest (45) and the pulley of the belt drive assembly (7) are also correspondingly provided with toothed parts capable of being engaged with each other, and a return spring is further arranged between the toothed nest (45) and the toothed seat (44).

4. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: Each linkage mechanism (8) includes a toothed yoke (81) rotatably installed below one side of the toothed seat (44), the yoke part of the toothed yoke (81) abuts below the upper ring part of the toothed nest (45), the other end of the toothed yoke (81) is a force push rod (82), a yoke spring (83) is further arranged below the lower ring part of the toothed seat (44) relative to the toothed yoke (81), a crank slider mechanism (84) is arranged on the swinging stroke of the force push rod (82), the cranks of the two crank slider mechanisms (84) are arranged on a rotating disc (85) along the same center, and the rotating disc (85) is arranged at the driving end of the second motor (9).

5. A fully automatic washing machine based on clutch compensation as claimed in claim 4 wherein: The compensation assembly comprises a counterweight bin (86) integrally arranged at the rod body of the force push rod (82), and one end of the force push rod (82) is detachably arranged at a corresponding end of the toothed yoke (81), and a mounting hole (87) is arranged at the joint of the two, and a screw is arranged in the mounting hole to detachably mount the body of the force push rod (82) at one end of the toothed yoke (81).

6. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: The front outer side of each water storage cavity (2) is provided with a water level sensor (11) at an upper position, and an overflow port is arranged below the water level sensor (11).

7. A fully automatic washing machine based on clutch compensation as claimed in claim 6 wherein: Each overflow port is connected with an overflow pipe (12), and the other ends of the two overflow pipes (12) are commonly connected to a three-way adapter, and the other end of the three-way adapter is connected to a drainage four-way through a connecting pipe, and the drainage ports of the two water storage cavities (2) are commonly connected to the drainage four-way through drainage intermediate pipes, and the drainage four-way is installed at the rear of the bottom of the box body, and the upper portions of the two water storage cavities (2) are respectively provided with water storage bucket covers (16), and the middle portions of each water storage bucket cover (16) are respectively provided with safety inner covers.

8. A fully automatic washing machine based on clutch compensation as claimed in claim 7 wherein: Each water storage bucket cover (16) is provided with a water inlet nozzle (15), and the water inlet nozzle (15) is connected to one end of a water inlet valve (13) through a water inlet hose (14), and the other ends of the two water inlet valves (13) are commonly connected to a water inlet three-way through a water inlet connecting pipe, and the water inlet three-way is installed at a rear position of the bottom of the box body, and the inner bottom of each water storage cavity (2) is further provided with a heater (18), and the heater (18) is further provided with a temperature sensor.

9. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: A driving plate (29) and a control plate (30) are respectively arranged at the rear outer side of each water storage cavity (2).

10. A fully automatic washing machine based on clutch compensation as claimed in claim 1 wherein: The upper portion of the equipment shell (1) is connected with a workbench (31), and a clothes dropping port is arranged at the position corresponding to the water storage cavity (2) of the workbench (31), and a door cover (17) is respectively arranged at the rear positions corresponding to the two clothes dropping ports, a damper (28) is arranged in the rotating shaft of the door cover (17), a breathing lamp strip is arranged in each door cover (17), a magnet is further arranged in each door cover (17), and a door magnetic switch (22) is installed at the lower side of the position corresponding to the magnet of the workbench (31).

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