CN109518397B - Drum washing machine - Google Patents
Drum washing machine Download PDFInfo
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- CN109518397B CN109518397B CN201710847478.1A CN201710847478A CN109518397B CN 109518397 B CN109518397 B CN 109518397B CN 201710847478 A CN201710847478 A CN 201710847478A CN 109518397 B CN109518397 B CN 109518397B
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- transmission rod
- washing machine
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- transmission
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F15/00—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
Abstract
The invention relates to a drum washing machine, which belongs to the technical field of washing machines, wherein one end of an inner barrel is connected with a driving mechanism, the driving mechanism is used for driving the inner barrel to rotate, the other end of the inner barrel is provided with a kneading mechanism, the kneading mechanism partially extends into the inner barrel, and the kneading mechanism can intermittently press clothes in the inner barrel along with the rotation of the inner barrel. According to the invention, the rubbing mechanism is arranged at the other end of the inner barrel, so that clothes in the roller can be beaten along the radial direction by rotating along with the inner barrel, and the clothes are pressed and rubbed along the axial direction by pressing of the rubbing mechanism, thus the roller washing machine can wash the clothes in multiple dimensions, the washing effect and the washing efficiency are improved, the washing time is shortened, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a drum washing machine.
Background
Traditional drum type washing machine mainly does circular motion, soaks, drenches, beats to the clothing through rotatory inner tube and washes, and this makes drum type washing machine's washing effect's good or bad to a great extent rely on the length of washing time, and this needs sufficient time just can be with clothing sanitization, and long-time washing not only wastes time and electricity, has still reduced user's experience degree.
Disclosure of Invention
The invention aims to provide a drum washing machine which can solve the technical problem that in the prior art, long-time washing is needed to achieve a good washing effect, so that time and electricity are wasted.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a drum type washing machine, the one end of inner tube is connected in actuating mechanism, actuating mechanism is used for the drive the inner tube is rotatory, the other end of inner tube is provided with rubs the mechanism, rub the mechanism and stretch into partially in the inner tube, just rub the mechanism can follow the clothing of rotation in the inner tube in to the inner tube is pressed intermittently.
Further, the kneading mechanism comprises an inclined body fixedly arranged at the other end of the inner cylinder, a transmission component capable of abutting against the inclined body, and a push plate arranged in the inner cylinder and connected with the transmission component; when the driving mechanism drives the inner cylinder to rotate, the inclined body pushes the transmission part to transmit so that the push plate can make reciprocating linear motion in the inner cylinder.
Further, the transmission assembly includes:
the transmission rod is hinged to the inner wall of the outer barrel of the washing machine and is in point contact with the inclined body;
one end of the push rod is rotatably and slidably connected with the transmission rod, and the other end of the push rod extends into the inner cylinder and is connected with the push plate;
the elastic component is sleeved on the push rod, and two ends of the elastic component are respectively connected to the inner wall of the inner cylinder and the push plate;
when the driving mechanism drives the inner cylinder to rotate, the inclined body pushes the transmission rod to swing, and the transmission rod drives the push rod and the push plate to move linearly and enables the elastic part to deform elastically.
Furthermore, one end, which is not connected with the push rod, of the transmission rod is hinged to the inner wall of the outer barrel of the washing machine through a hinge shaft, and the distance between a horizontal plane, in which the central axis of the hinge shaft is located, and a horizontal plane, in which the central axis of the inner barrel is located, of the hinge shaft is larger than the radius of the inner barrel.
Furthermore, the transmission rod is hinged to the inner wall of the outer barrel of the washing machine through a hinge shaft, the hinge shaft is arranged in the middle of the transmission rod, and the distance between the horizontal plane where the central axis of the hinge shaft is located and the horizontal plane where the central axis of the inner barrel is located is smaller than the radius of the inner barrel.
Further, the transmission assembly includes:
the first transmission rod and the second transmission rod are hinged to the inner wall of the outer barrel of the washing machine, the second transmission rod is rotatably and slidably connected to the first transmission rod, and the first transmission rod and the second transmission rod are in point contact with the inclined body;
one end of the push rod is rotatably and slidably connected with the first transmission rod, and the other end of the push rod extends into the inner cylinder and is connected with the push plate;
when the driving mechanism drives the inner cylinder to rotate, the inclined body pushes the first transmission rod and the second transmission rod to swing, and the first transmission rod drives the push rod and the push plate to do reciprocating linear motion.
Further, the first transmission rod is hinged to the inner wall of the outer barrel of the washing machine through a first hinged shaft, the first hinged shaft is arranged in the middle of the first transmission rod, and the distance between the horizontal plane where the central axis of the first hinged shaft is located and the horizontal plane where the central axis of the inner barrel is located is smaller than the radius of the inner barrel;
one end, which is not connected with the first transmission rod, of the second transmission rod is hinged to the inner wall of the outer barrel of the washing machine through a second hinge shaft, and the distance between the horizontal plane where the central axis of the second hinge shaft is located and the horizontal plane where the central axis of the inner barrel is located is larger than the radius of the inner barrel.
Furthermore, a plurality of water stirring blades are uniformly distributed on the inner wall of the inner cylinder.
Further, the driving mechanism is a motor.
Furthermore, the driving mechanism comprises a motor, a driving wheel fixedly arranged on the motor, a driven wheel arranged at one end of the inner cylinder, and a belt connected with the driving wheel and the driven wheel.
The invention has the beneficial effects that:
according to the invention, the rubbing mechanism is arranged at the other end of the inner barrel, so that when the driving mechanism drives the inner barrel to rotate, the rubbing mechanism can intermittently press clothes in the inner barrel, and because the clothes in the inner barrel can be beaten along the radial direction along with the rotation of the inner barrel on one hand, and the clothes are pressed and rubbed along the axial direction along with the pressing of the rubbing mechanism on the other hand, the clothes are washed in multiple dimensions by the roller washing machine, the washing effect and the washing efficiency are improved, the washing time is shortened, and the user experience is improved.
Drawings
Fig. 1 is a schematic structural diagram of a drum washing machine according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a drum washing machine according to a second embodiment of the present invention;
fig. 3 is a schematic structural diagram of a drum washing machine according to a third embodiment of the present invention.
In the figure:
100. an outer tub of a washing machine;
1. an inner barrel; 2. a drive mechanism; 21. a motor; 22. a driving wheel; 23. a driven wheel; 24. a belt;
3. a kneading mechanism; 31. an italic; 32. a transmission assembly; 33. pushing the plate;
321. a transmission rod; 322. a push rod; 323. an elastic member;
321a, a first driving lever; 3211. a first end; 3212. a second end; 322a, a second transmission rod; 323a, a push rod;
4. hinging a shaft;
51. a first hinge shaft; 52. a second hinge shaft;
6. a water-repellent leaf.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.
Example one
The present embodiment provides a drum washing machine, as shown in fig. 1, one end of the inner barrel 1 is connected to a driving mechanism 2, the driving mechanism 2 is used for driving the inner barrel 1 to rotate, the other end of the inner barrel 1 is provided with a rubbing mechanism 3, the rubbing mechanism 3 partially extends into the inner barrel 1, and the rubbing mechanism 3 can intermittently press the clothes in the inner barrel 1 along with the rotation of the inner barrel 1.
This embodiment is provided with rubbing mechanism 3 through the other end at inner tube 1 for actuating mechanism 2 is when drive inner tube 1 is rotatory, rub mechanism 3 can press the clothes in the inner tube 1 intermittently, because the clothing in the inner tube 1 can be followed inner tube 1 on the one hand and rotated and receive radial direction's beat, on the other hand is pressed and is rubbed owing to rubbing mechanism 3's the axis direction who receives inner tube 1 of pressing, thereby the kneading and the multidimension degree washing of drum type washing machine to the clothes have been realized, washing effect and washing efficiency have been improved, the washing time has been shortened, user's experience degree has been improved.
The kneading mechanism 3 comprises an inclined body 31 fixedly arranged at the other end of the inner cylinder 1, a transmission component 32 capable of abutting against the inclined body 31, and a push plate 33 arranged in the inner cylinder 1 and connected with the transmission component 32; when the driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 pushes the transmission assembly 32 to transmit, so that the push plate 33 makes reciprocating linear motion in the inner cylinder 1. The inclined body 31 is an annular structure formed by circumferentially extending the other end of the inner cylinder 1 in a direction away from the driving mechanism 2 along the central axis of the inner cylinder 1, and the end face of the annular structure is inclined at a preset angle relative to the end face of the inner cylinder 1, so that the extending length of the inclined body 31 is changed. When the inner cylinder 1 is at the position shown in fig. 1, the extension length of the inclined body 31 gradually increases from the top to the bottom, wherein the L direction in fig. 1 is the top to the bottom direction.
The transmission assembly 32 described above includes: the transmission rod 321 is hinged to the inner wall of the washing machine tub 100, the transmission rod 321 is in point contact with the inclined body 31, when the inclined body 31 rotates along with the inner tub 1, the inclined body 31 pushes the transmission rod 321, and the transmission rod 321 swings under the pushing of the inclined body 31; one end of the push rod 322 is rotatably and slidably connected with the transmission rod 321, and the other end of the push rod 322 extends into the inner cylinder 1 and is connected with the push plate 33, so that when the inclined body 31 pushes the transmission rod 321 to swing, the push rod 322 and the push plate 33 are driven to move linearly; the elastic component 323 is sleeved on the push rod 322, and two ends of the elastic component are respectively connected to the inner wall of the inner cylinder 1 and the push plate 33; when the driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 pushes the transmission rod 321 to swing, the transmission rod 321 drives the push rod 322 and the push plate 33 to move linearly and enables the elastic component 323 to deform elastically, the elastic component 323 deforms, and reciprocating linear motion of the push plate 33 is guaranteed. The transmission rod 321 is provided with a waist-shaped hole, one end of the push rod 322 extends into and is hinged in the waist-shaped hole, and when the transmission rod 321 swings, one end of the push rod 322 is driven to rotate and slide in the waist-shaped hole, so that the linear motion of the push rod 322 is realized. The elastic member 323 is a spring.
The end of the transmission rod 321, which is not connected to the push rod 322, is hinged to the inner wall of the outer tub 100 of the washing machine through a hinge shaft 4, and the hinge shaft 4 is arranged on a horizontal plane on which the central axis of the hinge shaft 4 is located and a horizontal plane on which the central axis of the inner tub 1 is located, so that the distance between the horizontal plane on which the central axis of the hinge shaft 4 is located and the horizontal plane on which the central axis of the inner tub 1 is located is greater than the radius of the inner tub 1, and the contact point between the transmission rod 321 and the inclined body 31 is located at the end of the transmission rod 321, which is not connected to the push rod 322.
The driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 rotates along with the inner cylinder 1, the transmission rod 321 is in point contact with the inclined body 31, and the contact point changes with the rotation of the inclined body 31. When the position with the maximum extension length on the inclined body 31 is in contact with the transmission rod 321, the transmission rod 321 swings to the leftmost end (the position with the maximum left end), at this time, the elastic component 323 is in the maximum pressed state, and along with the rotation of the inner cylinder 1, the elastic component 323 gradually restores to deform, so that the push plate 33 is pushed to move towards one end of the inner cylinder 1 until the position with the maximum right end is moved, so as to realize the process of pressing clothes, it should be noted that in the process of restoring the deformation of the elastic component 323, the push plate 33 and the push rod 322 are driven to move rightwards, and the push rod 322 drives the transmission rod 321 to swing clockwise, so that the transmission rod 321 is in point contact with the inclined body 31 at any moment; when the part with the minimum extension length on the inclined body 31 is in contact with the transmission rod 321 (namely, when the push rod 322 is at the maximum position at the right end), the transmission rod 321 swings to the rightmost end, at the moment, the elastic component 323 is in the minimum pressed state, the inclined body 31 pushes the transmission rod 321 to swing anticlockwise along with the rotation of the inner barrel 1, the transmission rod 321 drives the push rod 322 and the push plate 33 to synchronously move leftwards, and meanwhile, the pressed pressure of the elastic component 323 is gradually increased, so that the process of loosening clothes is realized; the two action processes are continuously reciprocated along with the rotation of the inner barrel 1, so that the clothes are intermittently pressed, the purpose of kneading is achieved, and the cleaning efficiency is increased.
A plurality of water-stirring blades 6 are uniformly distributed on the inner wall of the inner barrel 1, and the clothes in the inner barrel 1 can be beaten and kneaded in the radial direction by arranging the water-stirring blades 6.
The driving mechanism 2 is a motor, and the motor is adopted to directly drive the inner barrel 1 to rotate.
In addition, the embodiment provides another form of the driving mechanism 2, specifically, the driving mechanism 2 includes a motor 21, a driving wheel 22 fixed on the motor 21, a driven wheel 23 arranged at one end of the inner cylinder 1, and a belt 24 connecting the driving wheel 22 and the driven wheel 23. The rotation of the inner barrel 1 is driven through the belt 24. The two driving forms are not limited in the embodiment, and can be adaptively adjusted according to the actual production requirements.
It should be noted that, in order to increase the frequency of the rubbing mechanism 3 intermittently pressing the clothes, in this embodiment, the end surface of the inclined body 31 away from the end of the inner drum 1 is wavy, and includes the wave crests and the wave troughs which are arranged at intervals, and the transmission rod 321 realizes one-time intermittent pressing of the clothes through one wave crest and one wave trough. By adopting the arrangement, the rubbing times of the clothes are increased, so that the washing time of the clothes is further shortened.
Example two
As shown in fig. 2, the present embodiment further provides another type of hinge shaft 4, specifically, the transmission rod 321 is hinged on the inner wall of the washing machine tub 100 through the hinge shaft 4, the hinge shaft 4 is disposed at a middle position of the transmission rod 321, and a distance between a horizontal plane of a central axis of the hinge shaft 4 and a horizontal plane of a central axis of the inner tub 1 is smaller than a radius of the inner tub 1, so that a point where the transmission rod 321 contacts the ramp 31 is located at the middle position of the transmission rod 321.
The driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 rotates along with the inner cylinder 1, the transmission rod 321 is in point contact with the inclined body 31, and the contact point changes with the rotation of the inclined body 31. When the position with the maximum extension length on the inclined body 31 is contacted with the transmission rod 321, the transmission rod 321 swings clockwise to the maximum position, at this time, the elastic component 323 is in the maximum stretching state, and along with the rotation of the inner cylinder 1, the elastic component 323 gradually restores to deform, so that the push plate 33 is pulled to move towards one end of the inner cylinder 1 until the leftmost end, the process of keeping away from clothes is realized, in the process of restoring the deformation of the elastic component 323, the push plate 33 and the push rod 322 are driven to move leftwards, the push rod 322 drives the transmission rod 321 to swing anticlockwise, and the transmission rod 321 is enabled to be in point contact with the inclined body 31 at any time; when the position with the minimum extension length on the inclined body 31 is in contact with the transmission rod 321 (namely, when the push rod 322 is at the maximum position at the left end), the transmission rod 321 swings to the maximum counterclockwise position, at this time, the elastic component 323 is in the minimum tension state, the inclined body 31 pushes the transmission rod 321 to swing clockwise along with the rotation of the inner drum 1, the transmission rod 321 drives the push rod 322 and the push plate 33 to synchronously move rightwards, and meanwhile, the tension force of the elastic component 323 is gradually increased, so that the process of pressing clothes is realized; the two action processes are continuously reciprocated along with the rotation of the inner barrel 1, so that the clothes are intermittently pressed, the purpose of kneading is achieved, and the cleaning efficiency is increased.
EXAMPLE III
As shown in fig. 3, the present embodiment provides another form of the transmission assembly 32, the transmission assembly 32 including: a first transmission rod 321a and a second transmission rod 322a, wherein the first transmission rod 321a and the second transmission rod 322a are both hinged on the inner wall of the washing machine tub 100, the second transmission rod 322a is rotatably and slidably connected to the first transmission rod 321a, and the first transmission rod 321a and the second transmission rod 322a are both in point contact with the inclined body 31; a push rod 323a, one end of which is rotatably and slidably connected to the first transmission rod 321a, and the other end of which extends into the inner cylinder 1 and is connected to the push plate 33; when the driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 pushes the first transmission rod 321a and the second transmission rod 322a to swing, and the first transmission rod 321a drives the push plate 33 to perform reciprocating linear motion.
The first transmission rod 321a is hinged to the inner wall of the outer tub 100 of the washing machine through a first hinge shaft 51, the first hinge shaft 51 is arranged at the middle position of the first transmission rod 321a, and the distance between the horizontal plane of the central axis of the first hinge shaft 51 and the horizontal plane of the central axis of the inner tub 1 is smaller than the radius of the inner tub 1, so that one end of the first transmission rod 321a, which is not in point contact with the inclined body 31, is not in point contact with one end of the second transmission rod 322 a; one end of the second transmission rod 322a, which is not connected to the first transmission rod 321a, is hinged to the inner wall of the outer tub 100 of the washing machine through a second hinge shaft 52, and a distance between a horizontal plane on which a central axis of the second hinge shaft 52 is located and a horizontal plane on which a central axis of the inner tub 1 is located is greater than a radius of the inner tub 1, so that a contact point of the second transmission rod 322a and the inclined body 31 is located in the middle of the second transmission rod 322 a. The first transmission rod 321a includes a first end 3211 and a second end 3212, wherein the first end 3211 is in point contact with the inclined body 31, the second end 3212 is respectively in rotation and sliding connection with the push rod 323a and the second transmission rod 322a, and specifically, the second end 3212 is sequentially provided with a large kidney-shaped hole in rotation and sliding connection with the push rod 323a, and a small kidney-shaped hole in rotation and sliding connection with the second transmission rod 322a, and the small kidney-shaped hole is close to the second hinge shaft 52.
The driving mechanism 2 drives the inner cylinder 1 to rotate, the inclined body 31 rotates along with the inner cylinder 1, the first transmission rod 321a and the second transmission rod 322a are in point contact with the inclined body 31, and the contact point changes with the rotation of the inclined body 31 at any time.
When the position with the maximum extension length on the inclined body 31 is contacted with the second transmission rod 322a, the second transmission rod 322a swings clockwise to the maximum position, at this time, the position with the minimum extension length on the inclined body 31 is contacted with the first transmission rod 321a, the first transmission rod 321a swings anticlockwise to the maximum position, along with the rotation of the inner cylinder 1, the inclined body 31 pushes the first end 3211 of the first transmission rod 321a to rotate clockwise until the position is rotated to the maximum position, the first transmission rod 321a synchronously pushes the push rod 323a and the push plate 33 to move rightward to achieve the purpose of squeezing clothes, and meanwhile, the contact point of the inclined body 31 and the second transmission rod 322a gradually moves rightward until the contact point moves to the rightmost end; when the position with the maximum extension length on the inclined body 31 is contacted with the first transmission rod 321a, the first transmission rod 321a swings clockwise to the maximum position, at this time, the position with the minimum extension length on the inclined body 31 is contacted with the second transmission rod 322a, the second transmission rod 322a swings anticlockwise to the maximum position, along with the rotation of the inner barrel 1, the contact point of the inclined body 31 and the second transmission rod 322a gradually moves leftwards until the contact point moves to the leftmost end, the second transmission rod 322a drives the first transmission rod 321a to rotate anticlockwise, and the first transmission rod 321a pulls the push rod 323a and the push plate 33 to move leftwards, so that the aim of keeping away from clothes is fulfilled; the two action processes are continuously reciprocated along with the rotation of the inner barrel 1, so that the clothes are intermittently pressed, the purpose of kneading is achieved, and the cleaning efficiency is increased.
It should be noted that the first driving rod 321a and the second driving rod 322a cannot be located at the positions of the wave crests or the wave troughs at the same time, and the arrangement of the wave crests and the wave troughs is not limited in this embodiment as long as it is ensured that the first driving rod 321a and the second driving rod 322a are not located at the positions of the wave crests or the wave troughs at the same time.
It is noted that the foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (9)
1. A drum washing machine is characterized in that one end of an inner drum (1) is connected with a driving mechanism (2), the driving mechanism (2) is used for driving the inner drum (1) to rotate, a kneading mechanism (3) is arranged at the other end of the inner drum (1), the kneading mechanism (3) partially extends into the inner drum (1), and the kneading mechanism (3) can intermittently press clothes in the inner drum (1) along with the rotation of the inner drum (1);
the kneading mechanism (3) comprises an inclined body (31) fixedly arranged at the other end of the inner cylinder (1), a transmission component (32) capable of abutting against the inclined body (31), and a push plate (33) arranged in the inner cylinder (1) and connected with the transmission component (32); when the driving mechanism (2) drives the inner cylinder (1) to rotate, the inclined body (31) pushes the transmission component (32) to transmit, so that the push plate (33) makes reciprocating linear motion in the inner cylinder (1).
2. A drum washing machine according to claim 1, characterized in that said transmission assembly (32) comprises:
a transmission rod (321) hinged on the inner wall of the washing machine outer barrel (100), wherein the transmission rod (321) is in point contact with the inclined body (31);
one end of the push rod (322) is rotatably and slidably connected with the transmission rod (321), and the other end of the push rod extends into the inner cylinder (1) and is connected with the push plate (33);
the elastic component (323) is sleeved on the push rod (322), and two ends of the elastic component are respectively connected to the inner wall of the inner cylinder (1) and the push plate (33);
when the driving mechanism (2) drives the inner cylinder (1) to rotate, the inclined body (31) pushes the transmission rod (321) to swing, and the transmission rod (321) drives the push rod (322) and the push plate (33) to move linearly and enable the elastic component (323) to deform elastically.
3. A drum washing machine according to claim 2, characterized in that the end of the transmission rod (321) not connected with the push rod (322) is hinged to the inner wall of the washing machine tub (100) by a hinge shaft (4), the hinge shaft (4) is arranged at a distance between a horizontal plane where the central axis of the transmission shaft (4) is located and a horizontal plane where the central axis of the inner tub (1) is located, which is larger than the radius of the inner tub (1).
4. A drum washing machine according to claim 2, characterized in that the transmission rod (321) is hinged to the inner wall of the washing machine tub (100) by means of a hinge shaft (4), the hinge shaft (4) is arranged in the middle of the transmission rod (321), and the distance between the horizontal plane of the central axis of the hinge shaft (4) and the horizontal plane of the central axis of the inner tub (1) is smaller than the radius of the inner tub (1).
5. A drum washing machine according to claim 1, characterized in that said transmission assembly (32) comprises:
the washing machine comprises a first transmission rod (321a) and a second transmission rod (322a), wherein the first transmission rod (321a) and the second transmission rod (322a) are hinged to the inner wall of the outer drum (100) of the washing machine, the second transmission rod (322a) is rotatably and slidably connected to the first transmission rod (321a), and the first transmission rod (321a) and the second transmission rod (322a) are in point contact with the inclined body (31);
one end of the push rod (323a) is rotatably and slidably connected with the first transmission rod (321a), and the other end of the push rod extends into the inner cylinder (1) and is connected with the push plate (33);
when the driving mechanism (2) drives the inner cylinder (1) to rotate, the inclined body (31) pushes the first transmission rod (321a) and the second transmission rod (322a) to swing, and the first transmission rod (321a) drives the push rod (323a) and the push plate (33) to do reciprocating linear motion.
6. A drum washing machine according to claim 5, characterized in that the first driving lever (321a) is hinged on the inner wall of the washing machine outer drum (100) through a first hinge shaft (51), the first hinge shaft (51) is arranged at the middle position of the first driving lever (321a), the distance between the horizontal plane of the central axis of the first hinge shaft (51) and the horizontal plane of the central axis of the inner drum (1) is smaller than the radius of the inner drum (1);
one end of the second transmission rod (322a), which is not connected with the first transmission rod (321a), is hinged on the inner wall of the outer drum (100) of the washing machine through a second hinge shaft (52), and the distance between the horizontal plane of the central axis of the second hinge shaft (52) and the horizontal plane of the central axis of the inner drum (1) is larger than the radius of the inner drum (1).
7. A drum washing machine according to any one of claims 1-6, characterized in that a plurality of water-repellent blades (6) are uniformly distributed on the inner wall of the inner drum (1).
8. A drum washing machine according to any one of claims 1-6, characterized in that the drive mechanism (2) is an electric motor.
9. A drum washing machine according to any one of claims 1-6, characterized in that the driving mechanism (2) comprises a motor (21), a driving wheel (22) fixed to the motor (21), a driven wheel (23) arranged at one end (1) of the inner drum (1), and a belt (24) connecting the driving wheel (22) and the driven wheel (23).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710847478.1A CN109518397B (en) | 2017-09-19 | 2017-09-19 | Drum washing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710847478.1A CN109518397B (en) | 2017-09-19 | 2017-09-19 | Drum washing machine |
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| CN109518397A CN109518397A (en) | 2019-03-26 |
| CN109518397B true CN109518397B (en) | 2022-02-18 |
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| CN112281392A (en) * | 2020-10-21 | 2021-01-29 | 林大坤 | Clothes beating, washing and washing device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003126588A (en) * | 2001-10-25 | 2003-05-07 | Sanyo Electric Co Ltd | Drum type washing machine |
| EP2314749A3 (en) * | 2002-12-27 | 2013-01-09 | LG Electronics Inc. | Drum type washing machine |
| CN2693800Y (en) * | 2004-04-10 | 2005-04-20 | 王澎 | Rubbing type washing machine |
| CN101372802A (en) * | 2007-08-23 | 2009-02-25 | 张庆久 | Novel piston reciprocating movement extrusion imbibition type washing machine principle |
| CN102304835B (en) * | 2011-09-01 | 2013-03-13 | 合肥荣事达三洋电器股份有限公司 | Extrusion type washing machine |
| CN104631062B (en) * | 2015-01-24 | 2017-03-15 | 宁波高新区夏远科技有限公司 | A kind of roller washing machine structure for having rubbing function concurrently |
| CN204959349U (en) * | 2015-07-28 | 2016-01-13 | 谭高丰 | Drum type washing machine with stripper plate |
| DE102015119854A1 (en) * | 2015-11-17 | 2017-05-18 | Miele & Cie. Kg | Clothes dryer with a rotatably mounted in a housing drum and method for the continuous cleaning of a lint filter of a clothes dryer during operation |
| CN107164911A (en) * | 2017-07-11 | 2017-09-15 | 福州金慧健康科技有限公司 | A kind of rotary extrusion type washing machine and clothes washing method |
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Effective date of registration: 20220114 Address after: Room 221, Sino German Ecological Park Management Committee, 2877 Tuanjie Road, Huangdao District, Qingdao City, Shandong Province Applicant after: QINGDAO HAIER WASHING ELECTRIC APPLIANCES Co.,Ltd. Applicant after: Haier Zhijia Co., Ltd Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd. |
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