CN113046986A

CN113046986A - Beating type washing machine

Info

Publication number: CN113046986A
Application number: CN201911426764.6A
Authority: CN
Inventors: 牟祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2021-06-29

Abstract

The washing machine has the advantages that the washing machine cylinder bearing clothes reciprocates and rotates to achieve the effect of quickly beating the clothes with high strength, and the motor directly drives the cylinder to rotate or drives the cylinder to rotate through the drawing mechanism; or the motor drives the drum to rotate through the folding mechanism; the motor indirectly drives the cylinder to reciprocate through mechanisms such as a crankshaft, a connecting rod and the like, or the linear motor indirectly drives the cylinder to reciprocate through a plurality of mechanisms.

Description

Beating type washing machine

Technical field the present invention relates to the field of laundry washing apparatuses, and more particularly, to a flapwise washing machine.

Background artat present, there are two main washing methods in the washing machines commonly used in the world, one is a pulsator washing machine and the other is a drum washing machine. Wherein, the impeller type is to drive the impeller to rotate through the motor, form the washing water stream to wash the clothes, the characteristic is that the washing is clean, fast, abrade the clothes greatly, the water consumption is too much; the drum type washing machine is characterized by slow washing, unclean washing, little abrasion to clothes and less water consumption.

Disclosure of the inventionan object of the present invention is to provide a tapping type washing machine which effectively improves a washing ratio and shortens a washing time.

The purpose of the invention is realized as follows: the inner cylinder, the inner cylinder bottom and the inner cylinder cover form an inner cavity for bearing clothes; the water tank, the front bottom of the water tank, the rear bottom of the water tank and the front cover form an external cavity; the inner cylinder is arranged inside the water tank; the flexible inner layer is covered on the bottom surface of the inner barrel, is arranged in a cavity formed by the inner barrel and the bottom of the inner barrel, is made of flexible or elastic materials, can reduce the impact force of the inner barrel on hard objects on clothes, is densely distributed with holes, is densely distributed on the bottom surface of the inner barrel, and is corresponding to the holes on the bottom surface of the inner barrel in position and can pass through the holes; a rectangular opening is arranged above the water tank, a side hole is arranged at the bottom of the rear bottom of the water tank and is connected with a water suction port of the water pump, and a hole is arranged at the center of the rear bottom of the water tank; the inner cylinder bottom is connected with the inner cylinder shaft and can synchronously rotate; one end of the roller arm is provided with a convex cylinder and a hole, the linear rotating bearing is arranged in the hole of the roller arm, the linear rotating bearing is sleeved on a roller shaft, and the inner roller shaft can easily rotate and reciprocate along the axis and is in rolling friction; the spring is sleeved on the inner cylinder shaft and the convex cylinder, the plane bearing is sleeved on the convex cylinder and can rotate, one end of the spring is contacted with the bottom of the inner cylinder, the other end of the spring is contacted with the plane bearing, and the spring can reduce the impact force between the bottom of the inner cylinder and the convex cylinder; the hole of one end of the roller arm is sleeved on the inner cylinder shaft, the inner cylinder shaft can rotate relatively, the other end of the roller arm is connected with the movable plate, the movable plate is arranged in the track and can move in a reciprocating mode, and the movable plate can drive the inner cylinder to move in a reciprocating mode through the roller arm, the inner cylinder shaft and the inner cylinder bottom. The drum rotates multiple drive schemes: firstly, the outer end of a direct drive motor shaft is square, a square hole at one end of an inner cylinder shaft is sleeved on the direct drive motor shaft and can synchronously rotate and relatively move, and the direct drive motor directly drives a cylinder to rotate; secondly, the drawing rod and the rod sleeve form a telescopic structure, the hollow shaft motor can drive the rod sleeve, the drawing rod and the barrel to rotate, and thirdly, the rotary rod, the front rotary connecting rod and the rear rotary connecting rod form a telescopic folding mechanism; the flat motor drives the cylinder to rotate through the rotary rod, the front rotating connecting rod, the rear rotating connecting rod and the inner cylinder shaft; there are two schemes for reciprocating drive: the reciprocating driving motor is installed on the rear bottom of the water tank, one end of a crankshaft is connected with the reciprocating driving motor shaft and can synchronously rotate, one end of a push rod shaft is fixedly connected with a movable plate, a hole at one end of a long connecting rod is sleeved on the crankshaft and can relatively rotate, a hole at the other end of the long connecting rod is sleeved on the push rod shaft and can relatively rotate, the reciprocating driving motor drives the crankshaft to rotate, the crankshaft drives the movable plate to reciprocate through the long connecting rod and the push rod shaft, and the reciprocating driving motor indirectly drives an inner cylinder to reciprocate through a plurality of mechanisms. And secondly, the linear motor is arranged on the vertical support, a rotor of the linear motor is connected with the movable plate, and the linear motor can indirectly drive the inner cylinder to reciprocate through a plurality of mechanisms. The washing machine barrel bearing clothes reciprocates and rotates to realize the effect of quickly beating the clothes with high strength; the track is fixedly connected with the vertical support, the water tank is fixedly installed on the vertical support, the balance weight is fixedly installed on the vertical support, one end of the bottom of the water tank, which is close to the water pump, is low, the other end of the bottom of the water tank is slightly higher, so that water can be discharged conveniently, the water pump is installed on the rear bottom of the water tank, a water inlet valve is installed at a water inlet of the water pump, a water discharge valve is installed at a water outlet of the water pump, a water suction valve is installed at a water suction port of the water pump, when water is; during drainage, the drain valve and the water suction valve are opened, the water inlet valve is closed, and the water pump operates to drain water; if the motor is not installed at the central hole of the rear bottom of the water tank, the baffle plate is installed at the central hole of the rear bottom of the water tank.

The invention has the beneficial effects that: the invention provides a flap type washing machine, which can avoid the condition of winding clothes and damage the clothes during washing, improve the cleaning ratio, shorten the washing time, reduce the impact force among components and prolong the service time of the components.

Drawings

FIG. 1 is an oblique view of a washing machine

FIG. 2 is a view showing the construction of the inner parts of the washing machine

FIG. 3 is a view showing the construction of the inner parts of the washing machine

FIG. 4 is a view showing the construction of the inner parts of the washing machine

FIG. 5 is an oblique view of the washing machine

FIG. 6 is a view showing the construction of the inner parts of the washing machine

FIG. 7 is a view showing the construction of the inner parts of the washing machine

FIG. 8 is a view showing the construction of the inner parts of the washing machine

FIG. 9 is a front view of the reciprocating mechanism

FIG. 10 is an oblique view of the reciprocating mechanism

FIG. 11 is an exploded view of a drum rotation mechanism

FIG. 12 is a cross-sectional view of the roller arm

FIG. 13 is an oblique view of the inner barrel cover mechanism

FIG. 14 is an oblique view of the inner barrel

FIG. 15 is a front view of a flexible layer

FIG. 16 is an oblique view of the water tank

FIG. 17 is an exploded view of a drawer and spin mechanism

FIG. 18 is a cross-sectional view of the rod sleeve

FIG. 19 is an exploded view of a folding and rotating mechanism

FIG. 20 is an oblique view of a linear motor

FIG. 21 is an exploded view of the crankshaft push-pull mechanism

FIG. 22 is a structural view of a rail mechanism

FIG. 23 is an oblique view of the vertical support

FIG. 24 is an oblique view of the water pump

The inner cylinder 30 has an opening for placing clothes, a plurality of small holes are distributed on the inner cylinder 30, the inner cylinder 30 has lifting ribs 25 protruding inwards, two inner cylinder bottoms 43 are respectively connected with the inner cylinder 30, the flexible inner layer 26 covers the surface of the inner cylinder bottoms 43, the flexible inner layer 26 is arranged inside a cavity formed by the inner cylinder 30 and the inner cylinder bottoms 43, the flexible inner layer 26 is densely distributed with holes, the surface of the inner cylinder bottoms 43 is also densely distributed with holes, the holes on the flexible inner layer 26 are superposed with the holes on the surface of the inner cylinder bottoms 43, water flow can pass through the holes, the flexible inner layer 26 is made of flexible or elastic materials, and the impact force of the flexible inner layer 26 on hard objects on the clothes can be reduced.

The front of the water tank 38 has an opening for putting clothes, the front bottom 211 and the rear bottom 212 of the water tank are respectively connected with the water tank 38, a long hole is arranged above the water tank 38, an opening is arranged at the middle position of the rear bottom 212 of the water tank, a side hole is arranged at the bottom of the rear bottom 212 of the water tank and is connected with the water suction port 115 of the water pump, and the inner cylinder 30 is arranged inside the water tank 38.

The front of the water tank 38 is provided with a front cover 213, the front cover 213 covers the front opening of the water tank 38, and the front cover 213 can be opened and closed; the inner blade 32 is arranged on the inner cylinder 30, the inner buckle 33 is arranged on the inner cylinder 30, the long strip hole 28 on the inner cylinder cover 31 is buckled on the inner buckle 33, and the inner buckle 33 locks the inner cylinder cover 31; an inner lid shaft 48 is connected to the inner cylinder lid 31, and the inner lid shaft 48 is rotatably mounted in the hole of the inner vane 32.

The inner cylinder bottom 43 is connected with the inner cylinder shaft 29 and can synchronously rotate; one end of the roller arm 55 is provided with a convex cylinder 58 and a hole, a linear rotating bearing 201 is arranged in the hole of the roller arm 55, the linear rotating bearing 201 is sleeved on the inner cylinder shaft 29, and the inner cylinder shaft 29 can easily rotate and reciprocate along the axis and is in rolling friction; the spring 202 is sleeved on the inner cylinder shaft 29 and the convex cylinder 58, the plane bearing 203 is sleeved on the convex cylinder 58 and can rotate, one end of the spring 202 is contacted with the inner cylinder bottom 43, the other end of the spring 202 is contacted with the plane bearing 203, and the spring 202 can relieve the impact force of the inner cylinder bottom 43 and the convex cylinder 58; the hole at one end of the roller arm 55 is sleeved on the inner cylinder shaft 29, the inner cylinder shaft 29 can rotate relatively, the other end of the roller arm 55 is connected with the movable plate 56, the movable plate 56 is arranged in the track 51 and can move back and forth, and the movable plate 56 can drive the inner cylinder 30 to move back and forth through the roller arm 55, the inner cylinder shaft 29 and the inner cylinder bottom 43.

The drum rotates multiple drive schemes:

firstly, a square inner hole is formed in one end of the inner cylinder shaft 29, one end of the direct drive motor 84 is square, the square inner hole in one end of the inner cylinder shaft 29 is sleeved on the direct drive motor 84 and can synchronously rotate and move relatively, a shell of the direct drive motor 84 is connected with one of the roller arms 55, and the direct drive motor 84 can drive the inner cylinder 30 to rotate.

Secondly, the shell of the hollow shaft motor 85 is connected with the rear bottom 212 of the water tank, and the thin end of the pull rod 86 is connected with the inner cylinder shaft 29; the rod sleeve 87 is sleeved on the thick end of the pull rod 86, the pull rod 86 can axially reciprocate relative to the rod sleeve 87, the hollow shaft motor 85 is sleeved on the rod sleeve 87, the rod sleeve 87 can reciprocate relative to the hollow shaft motor 85, the hollow shaft motor 85 can drive the rod sleeve 87, the pull rod 86 and the barrel to rotate, the cross sections of the rod sleeve 87 and the pull rod 86 are polygonal, one end of the pull rod 86 is provided with a bulge, two ends of the rod sleeve 87 are provided with bulges, the size of the bulges at two ends of the rod sleeve 87 is larger than that of the inner hole of the hollow shaft motor 85, and the bulges at two ends of the rod sleeve 87 can limit the thick end of the pull rod 86 to move inside.

Thirdly, the shell of the flat motor 80 is connected with the rear bottom 212 of the water tank, one rotating rod 88 is connected with the shaft of the flat motor 80, and the other rotating rod 88 is connected with the inner cylinder shaft 29; the hole of the rotary rod 88 connected with the flat motor 80 is sleeved on the shaft at one end of the front rotary connecting rod 89 and can rotate relatively, the pipe at one end of the front rotary connecting rod 89 is sleeved on the short shaft of the rear rotary connecting rod 90 and can rotate relatively, the hole of the rotary rod 88 connected with the inner cylinder shaft 29 is sleeved on the long shaft at one end of the rear rotary connecting rod 90 and can rotate relatively, and when the cylinder reciprocates, the mechanism formed by the front rotary connecting rod 89 and the rear rotary connecting rod 90 can be folded in a telescopic mode.

The reciprocating driving mechanism has two schemes:

firstly, a reciprocating driving motor 81 is installed on a water tank rear bottom 212, one end of a crankshaft 57 is connected with the reciprocating driving motor 81 and can synchronously rotate, one end of a push rod shaft 52 is fixedly connected with a movable plate 56, a hole at one end of a long connecting rod 53 is sleeved on the crankshaft 57 and can relatively rotate, a hole at the other end of the long connecting rod 53 is sleeved on the push rod shaft 52 and can relatively rotate, the reciprocating driving motor 81 drives the crankshaft 57 to rotate, the crankshaft 57 drives the movable plate 56 to reciprocate through the long connecting rod 53 and the push rod shaft 52, and the reciprocating driving motor 81 indirectly drives an inner cylinder 30 to reciprocate through a plurality of mechanisms.

Secondly, the linear motor 82 is installed on the vertical support 11, the linear motor rotor 83 is connected with the movable plate 56, and the linear motor 82 can indirectly drive the inner cylinder 30 to reciprocate through a plurality of mechanisms.

The track 51 is fixedly connected with the vertical support 11, the water tank 38 is fixedly installed on the vertical support 11, the counterweight 17 is fixedly installed on the vertical support 11, one end of the bottom of the water tank 38, which is close to the water pump 111, is low, and the other end is slightly higher, so that water can be discharged conveniently, the water pump 111 is installed on the rear bottom 212 of the water tank, a water inlet valve 122 is installed at the water inlet 112 of the water pump 111, a water discharge valve 123 is installed at the water discharge port 113, a water suction valve 125 is installed at the water suction port 115 of the water pump, when water enters, the water inlet valve 122 and the water suction valve 125 are; during drainage, the drain valve 123 and the suction valve 125 are opened, the inlet valve 122 is closed, and the water pump 111 operates to realize drainage; if the motor is not installed in the central hole of the rear bottom 212 of the water tank, the blocking piece 215 is installed in the central hole of the rear bottom 212 of the water tank.

Claims

1. A patting type washing machine which performs reciprocating motion by a box body carrying clothes, patting the clothes, and realizing washing, comprising: inner tube (30), inner tube end (43), promote muscle (25), inner tube cover (31), water tank (38), end (211) before the water tank, end (212) behind the water tank, protecgulum (213), two inner tube ends (43) and inner tube (30) are connected, end (211) before the water tank, end (212) are connected with water tank (38) respectively behind the water tank, its characterized in that: the method comprises the following steps: the device comprises an inner cylinder shaft (29), a roller arm (55), a linear rotating bearing (201), a movable plate (56), a track (51) and a vertical support (11), wherein an inner cylinder bottom (43) is connected with the inner cylinder shaft (29) and can synchronously rotate; one end of a roller arm (55) is provided with a hole, a linear rotating bearing (201) is arranged in the hole of the roller arm (55), the linear rotating bearing (201) is sleeved on an inner cylinder shaft (29), the hole at one end of the roller arm (55) is sleeved on the inner cylinder shaft (29), the inner cylinder shaft (29) can move relatively, the other end of the roller arm (55) is connected with a movable plate (56), the movable plate (56) is arranged in a rail (51) and can move in a reciprocating mode, and the rail (51) is fixedly arranged on a vertical support (11).

2. The washing machine as claimed in claim 1, wherein: the method comprises the following steps: one inner cylinder shaft (29) of the direct drive motors (84) is sleeved on the shaft of the direct drive motor (84) and can synchronously rotate and axially and relatively move, and the shell of the direct drive motor (84) is connected with one of the roller arms (55).

3. The washing machine as claimed in claim 1, wherein: the method comprises the following steps: the water tank comprises a hollow shaft motor (85), a drawing rod (86) and a rod sleeve (87), wherein the shell of the hollow shaft motor (85) is connected with the rear bottom (212) of the water tank, and the thin end of the drawing rod (86) is connected with an inner cylinder shaft (29); the rod sleeve (87) is sleeved on the thick end of the drawing rod (86), the drawing rod (86) can axially reciprocate relative to the rod sleeve (87), the hollow shaft motor (85) is sleeved on the rod sleeve (87), the rod sleeve (87) can reciprocate relative to the hollow shaft motor (85), when the barrel reciprocates, a mechanism formed by the rod sleeve (87) and the drawing rod (86) can stretch, and the hollow shaft motor (85) can drive the rod sleeve (87), the drawing rod (86), the inner barrel shaft (29) and the inner barrel (30) to rotate.

4. The washing machine as claimed in claim 1, wherein: the method comprises the following steps: the water tank comprises a flat motor (80), rotary rods (88), a front rotary connecting rod (89) and a rear rotary connecting rod (90), wherein a shell of the flat motor (80) is connected with a rear bottom (212) of the water tank, one rotary rod (88) is connected with the flat motor (80) in a shaft mode, the other rotary rod (88) is connected with an inner cylinder shaft (29), a hole of the rotary rod (88) connected with the flat motor (80) in a shaft mode is sleeved on a shaft at one end of the front rotary connecting rod (89) and can rotate relatively, a pipe at one end of the front rotary connecting rod (89) is sleeved on a short shaft of the rear rotary connecting rod (90) and can rotate relatively, a hole of the rotary rod (88) connected with the inner cylinder shaft (29) is sleeved on a long shaft at one end of the rear rotary connecting rod (90) and can rotate relatively, when the cylinder reciprocates, a mechanism formed by the front rotary connecting rod (89) and the rear rotary connecting rod (90) can be folded in a telescopic mode, and the flat motor (80, The rear rotating connecting rod (90), the inner cylinder shaft (29) and the inner cylinder (30) rotate.

5. A washing machine as claimed in claim 2, 3 or 4, characterized in that: the method comprises the following steps: reciprocating drive motor (81), bent axle (57), push rod axle (52), long connecting rod (53), reciprocating drive motor (81) is installed on bottom (212) behind the water tank, bent axle (57) one end is connected with reciprocating drive motor (81) axle and can synchronous rotation, push rod axle (52) one end and fly leaf (56) fixed connection, the hole cover of long connecting rod (53) one end is on bent axle (57) and can rotate relatively, the hole cover of long connecting rod (53) other end is on push rod axle (52) and can rotate relatively, reciprocating drive motor (81) drive bent axle (57) rotatory, bent axle (57) are through long connecting rod (53), push rod axle (52) drive fly leaf (56) reciprocating motion, reciprocating drive motor (81) indirectly drive inner tube (30) reciprocating motion through a plurality of mechanisms.

6. A washing machine as claimed in claim 2, 3 or 4, characterized in that: the method comprises the following steps: the linear motor (82) is installed on the vertical support (11), the linear motor rotor (83) is connected with the movable plate (56), the linear motor (82) can drive the movable plate (56) to reciprocate, and the linear motor (82) can indirectly drive the inner cylinder (30) to reciprocate through a plurality of mechanisms.

7. A washing machine as claimed in any one of claims 1 to 6, characterized in that: the flexible inner layer (26) covers the surface of the inner cylinder bottom (43), the flexible inner layer (26) is arranged in a cavity formed by the inner cylinder (30) and the inner cylinder bottom (43), and the flexible inner layer (26) is made of flexible or elastic material.

8. A washing machine as claimed in any one of claims 1 to 7, characterized in that: the method comprises the following steps: the spring (202), protruding cylinder (58) and porose have at cylinder arm (55) one end, and spring (202) cover is on inner tube axle (29) and protruding cylinder (58), and flat bearing (203) cover is rotatable on protruding cylinder (58), and spring (202) one end contacts with inner tube end (43), and spring (202) other end contacts with flat bearing (203), and spring (202) can alleviate the impact of inner tube end (43) and protruding cylinder (58).

9. A method of laundering clothes characterized by: during the reciprocating motion of the inner cylinder (30), the inner cylinder (30) rotates to turn over the clothes.