CN215925345U - Clothing processing apparatus and washing machine - Google Patents
Clothing processing apparatus and washing machine Download PDFInfo
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- CN215925345U CN215925345U CN202121781616.9U CN202121781616U CN215925345U CN 215925345 U CN215925345 U CN 215925345U CN 202121781616 U CN202121781616 U CN 202121781616U CN 215925345 U CN215925345 U CN 215925345U
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Abstract
The utility model discloses a clothes treatment device and a washing machine, and aims to solve the problems that a clutch is adopted in a barrel-in-barrel washing machine in the research and development process to realize speed change to realize simultaneous washing of a plurality of washing zones or independent washing of one washing zone, the structure is complex, the cost is high, the failure rate is high, the occupied space is large, the weight of the washing machine is increased, and the like. A clothes treating apparatus of the present invention includes: an outer tub; the separating barrel is fixedly arranged in the outer barrel, and an annular cavity is formed between the outer barrel and the separating barrel; a first garment treatment member disposed within the annular chamber; a second laundry treating member disposed at the partition tub; a driving mechanism for driving the first and second laundry treating members to rotate; when the drive mechanism is rotating forward. The utility model adopts the transmission mode of the one-way bearing to realize the washing work of two washing areas, saves the internal space, and has more compact structure, lower cost and simple and convenient maintenance.
Description
Technical Field
The utility model relates to the technical field of washing machines, in particular to a clothes treatment device and a washing machine.
Background
The traditional washing machine realizes the speed change function of the washing machine by the clutch motor, but the clutch motor is often too complex in structure, high in cost and high in failure rate, and occupies a very large space. Especially, in the development process of a washing machine with a barrel-in-barrel structure, on the basis of meeting the requirement that a plurality of washing areas are washed simultaneously or one washing area is washed independently, the weight and the occupied space of the structure of the washing machine are larger than those of the traditional washing machine, and in order to reduce the internal space and the weight of the washing machine and reduce the cost and the failure rate, the existing clutch cannot meet the requirement.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model discloses a clothes treatment device and a washing machine, which are used for solving the problems that in the development process of a barrel-in-barrel washing machine, a clutch is adopted to realize speed change to realize simultaneous washing of a plurality of washing zones or independent washing of one washing zone, the structure is complex, the cost is high, the failure rate is high, the occupied space is large, the weight of the washing machine is increased, and the like.
In order to achieve the above object, the utility model adopts the following technical scheme:
the present invention in a first aspect discloses a laundry treating apparatus comprising: the outer barrel, the inner fixing of outer barrel or integral forming has separating the barrel, form the annular chamber between outer barrel and separating the barrel; a first garment treatment member disposed within the annular chamber; a second laundry treating member disposed inside the partition tub; a driving mechanism for driving the first and second laundry treating members to rotate; when the driving mechanism outputs positive rotation, the first clothes treating part and the second clothes treating part synchronously rotate, and only the first clothes treating part or the second clothes treating part rotates when the driving mechanism outputs negative rotation.
Furthermore, the output end of the driving mechanism is provided with a first driving connecting part and a second driving connecting part, wherein the first driving connecting part is connected with the first clothes treating part in a driving way through a first one-way bearing, and the second driving connecting part is fixedly connected with the second clothes treating part.
Further, the second laundry treating part includes a second laundry treating basket or pulsator rotatably installed in the partition tub, the second laundry treating basket or pulsator being fixedly connected to the second driving connection part of the driving mechanism.
Furthermore, the output end of the driving mechanism is provided with a first driving connecting part and a second driving connecting part, wherein the first driving connecting part is fixedly connected with the first clothes treating part, and the second driving connecting part is connected with the second clothes treating part in a driving way through a first one-way bearing.
Further, the second laundry treating part includes a second laundry treating basket or a pulsator rotatably installed in the partition tub, and the second driving connecting part is drivably connected with the second laundry treating basket through the first one-way bearing or the second driving connecting part is drivably connected with the pulsator through the first one-way bearing.
Further, the driving mechanism comprises a motor and an output shaft serving as the output end, and the second driving connecting portion and the first driving connecting portion are sequentially arranged from top to bottom along the axial direction of the output shaft.
Further, the clothes treatment device further comprises a third clothes treatment piece, the second clothes treatment piece is arranged in the third clothes treatment piece, the output end of the driving mechanism is provided with a first driving connecting part, a second driving connecting part and a third driving connecting part, wherein the first driving connecting part is in driving connection with the first clothes treatment piece through a first one-way bearing, the second driving connecting part is fixedly connected with the second clothes treatment piece, and the third driving connecting part is in driving connection with the third clothes treatment piece through a second one-way bearing; the first one-way bearing and the second one-way bearing are opposite in non-return direction.
Further, the third laundry processing part comprises a third laundry processing basket, the second laundry processing part comprises a pulsator, the pulsator is arranged in the third laundry processing basket, the output end of the driving mechanism is provided with a first driving connecting part, a second driving connecting part and a third driving connecting part, the first driving connecting part is in driving connection with the first laundry processing part through a first one-way bearing, the second driving connecting part is fixedly connected with the pulsator, and the third driving connecting part is in driving connection with the third laundry processing basket through a second one-way bearing.
Further, the driving mechanism comprises a motor and an output shaft serving as the output end, and the third driving connecting portion, the second driving connecting portion and the first driving connecting portion are sequentially arranged from top to bottom along the axial direction of the output shaft.
Further, the clothes treatment device further comprises a rotary drum sleeved outside the second clothes treatment piece, the rotary drum is integrally formed with or fixedly connected with or detachably connected with the first clothes treatment piece, and a first driving connecting portion of the driving mechanism is connected with the rotary drum in a rotating mode through the first one-way bearing to drive the first clothes treatment piece to rotate.
Further, the first clothes treating part is of a cylindrical structure, an annular gap is formed between the inner cylindrical wall of the first clothes treating part and the outer cylindrical wall of the rotating cylinder, and the separating barrel is positioned in the annular gap between the rotating cylinder and the first clothes treating part; the first laundry treating member is integrally formed with the rotary tub and top ends of both are connected together along an upper side of the partition tub.
The utility model discloses a washing machine in a second aspect, which is or comprises the clothes treatment device in the first aspect.
Further, a first washing zone is formed in the annular chamber, a second washing zone is formed in the dividing tub, the first laundry treating member applies a laundry treating action to the first washing zone, and the second laundry treating member applies a laundry treating action to the second washing zone; the separate washing or the synchronous washing of the first washing zone and the second washing zone is performed by controlling the driving connection relationship of the first laundry treating member, the second laundry treating member and the driving mechanism.
Has the advantages that: the utility model adopts the driving mechanism to drive the first clothes treating piece and the second clothes treating piece to synchronously rotate or the second clothes treating piece to independently rotate, thereby completing the washing of clothes in the washing area which separates the washing area in the barrel from the annular cavity, meeting the functional requirement of washing, saving the internal space without using a washing machine clutch, leading the structure to be more compact, having lower cost and being simple and convenient to maintain.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely exemplary embodiments of the present disclosure, and other drawings may be derived by those skilled in the art without inventive effort.
FIG. 1 is a schematic view illustrating the connection of a second laundry basket with a driving mechanism in embodiment 1;
FIG. 2 is a schematic view showing the connection of a pulsator and a driving mechanism in embodiment 1;
FIG. 3 is a schematic view showing that the second laundry treating basket is coupled to the driving mechanism through the first one-way bearing in embodiment 2;
FIG. 4 is a schematic view showing the connection of the wave wheel to the drive mechanism through the first one-way bearing in embodiment 2;
fig. 5 shows a schematic diagram of example 3.
Reference numerals:
100-an outer barrel; 200-a separation barrel; 300-a first laundry treating member; 301-a first laundry treatment basket; 400-a second laundry treating member; 401 a second laundry basket; 402-a wave wheel; 510-a motor; 520-an output shaft; 500-a first one-way bearing; 700-a second one-way bearing; 800-a third laundry treatment basket; 403-rotating the drum.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
To further illustrate the technical solution of the present invention, the following specific examples are provided with reference to fig. 1 to 5.
Example 1
In the present embodiment, there is provided a laundry treating apparatus, as shown in fig. 1 and 2, comprising: an outer tub 100, a separation tub 200 fixed or integrally formed in the outer tub 100, and an annular cavity formed between the outer tub 100 and the separation tub 200; a first laundry treating member 300 disposed within the ring-shaped chamber; a second laundry treating part 400 provided at the partition tub 200; a driving mechanism for driving the first and second laundry treating members 300 and 400 to rotate; when the driving mechanism is rotated in the forward direction, the first laundry treating member and the second laundry treating member are rotated in synchronization, and when the driving mechanism is rotated in the reverse direction, only the first laundry treating member 300 or the second laundry treating member 400 is rotated.
The output end of the driving mechanism is provided with a first driving connection part and a second driving connection part, wherein the first driving connection part is in driving connection with the first laundry treating part 300 through a first one-way bearing 500, and the second driving connection part is fixedly connected with the second laundry treating part 400.
The separate tub 200 and the outer tub 100 of the present embodiment are provided with separate water inlets and outlets, and washing water is not shared when the laundry is washed in the separate washing sections, thereby realizing the laundry health classification washing.
In this embodiment, the outer tub 100 and the separation tub 200 are an integral piece, or the separation tub 200 is fixed in the outer tub 100 in a detachable connection manner; wherein, the outer tub 100 and the partition tub 200 are formed as a single body by injection molding as the best mode of the present embodiment.
Referring to fig. 1 and 2, the second laundry treating member 400 includes a second laundry treating basket 401 or a pulsator 402, the second laundry treating basket 401 or the pulsator 402 being rotatably installed in the partition tub 200, the second laundry treating basket 401 or the pulsator 402 being fixedly connected to the second driving connection part of the driving mechanism.
The driving mechanism comprises a motor 510 and an output shaft 520 serving as the output end, and the second driving connecting part and the first driving connecting part are sequentially arranged from top to bottom along the axial direction of the output shaft 520.
The clothes treatment apparatus of this embodiment further includes a rotary drum 403 sleeved outside the second clothes treatment member 400, the rotary drum 403 and the first clothes treatment member 300 are integrally formed or fixedly connected or detachably connected, and a first driving connection portion of the driving mechanism is connected with the rotary drum 403 via the first one-way bearing 500 to drive the first clothes treatment member 300 to rotate.
In this embodiment, the annular chamber forms a first washing zone, and the dividing barrel forms a second washing zone.
Preferably, the first laundry treating part 300 has a cylindrical structure, an annular gap is formed between the inner cylindrical wall of the first laundry treating part and the outer cylindrical wall of the rotating drum 403, and the partition tub 200 is located in the annular gap between the rotating drum 403 and the first laundry treating part 300; the first laundry treating member 300 is integrally formed with the rotary drum 403 and top ends of both are coupled together along an upper side of the partition tub 200.
The motor 510 drives the output shaft 520 to rotate, a first one-way bearing 500 is installed between the output shaft 520 and the first laundry treating member 300, and the output shaft 520 drives the pulsator 402 or the second laundry treating basket 401 on the second laundry treating member to rotate. Specifically, the motor 510 is fixedly installed at the bottom of the partition tub 200, the output shaft 520 is rotatably installed at the bottom of the partition tub 200 and penetrates out of the bottom of the rotary drum 403 to be fixedly connected with the pulsator 402 or the second laundry treatment basket 401, the output shaft 520 is fixedly connected with the motor 510 for driving the output shaft 520 to rotate, a first one-way bearing 500 is installed between the output shaft 520 and the first laundry treatment member 300, and the output shaft 520 and the bottom of the partition tub 200 are sealed by a sealing ring. The motor drives the output shaft 520 to rotate along the reverse direction of the first one-way bearing 500 (the direction in which the inner ring rotates while driving the outer ring to rotate), so that the first laundry treating part 300 and the second laundry treating part 400 rotate simultaneously, and when the motor is driven reversely, only the second laundry treating part 400 rotates, so that the first washing area and the second washing area generate turbulent water flow, thereby washing the laundry. When dehydration is required, it is possible to select to dehydrate the laundry in the second washing zone alone, or to dehydrate the laundry in the first washing zone and the second washing zone simultaneously.
In the present embodiment, the first laundry treating member 300 and the second laundry treating member 400 are rotated in synchronization when rotating in the forward direction, and only the second laundry treating member 400 is rotated when rotating in the reverse direction.
This embodiment adopts to separate bucket 200 and outer bucket 100 and connects with fixed mode, can realize separating bucket 200 and outer bucket 100 and intake alone and drain alone to separate out two washing regions, utilize two clothing to handle the basket and wash the clothing, adopt one-way bearing's structure simultaneously, saved the clutch, can reduce the inner space, reduce weight and cost, reduce the maintenance number of times, and satisfy the requirement of subregion washing, have simple and practical's characteristics.
Example 2
In the present embodiment, there is provided a laundry treating apparatus, as shown in fig. 3 and 4, comprising: an outer tub 100, a separation tub 200 fixed or integrally formed in the outer tub 100, and an annular cavity formed between the outer tub 100 and the separation tub 200; a first laundry treating member 300 disposed within the ring-shaped chamber; a second laundry treating part 400 provided at the partition tub 200; a driving mechanism for driving the first and second laundry treating members 300 and 400 to rotate; when the driving mechanism is rotated in the forward direction, the first laundry treating member and the second laundry treating member are rotated in synchronization, and only the second laundry treating member 400 is rotated in the reverse direction.
The output end of the driving mechanism is provided with a first driving connection part and a second driving connection part, wherein the first driving connection part is in driving connection with the first laundry treating part 300 through a first one-way bearing 500, and the second driving connection part is fixedly connected with the second laundry treating part 400.
The separate tub 200 and the outer tub 100 of the present embodiment are provided with separate water inlets and outlets, and washing water is not shared when the laundry is washed in the separate washing sections, thereby realizing the laundry health classification washing.
In this embodiment, the outer tub 100 and the separation tub 200 are an integral piece, or the separation tub 200 is fixed in the outer tub 100 in a detachable connection manner; wherein, the outer tub 100 and the partition tub 200 are formed as a single body by injection molding as the best mode of the present embodiment.
The output end of the driving mechanism is provided with a first driving connection part and a second driving connection part, wherein the first driving connection part is fixedly connected with the first clothes treating part 300, and the second driving connection part is connected with the second clothes treating part 400 in a driving manner through a first one-way bearing 500.
The second laundry treating member 400 includes a second laundry treating basket 401 or a pulsator 402, the second laundry treating basket 401 or the pulsator 402 being rotatably installed in the partition tub 200, and a second driving connecting part driveably connected to the second laundry treating basket 401 through a first one-way bearing 500 or the second driving connecting part driveably connected to the pulsator 402 through a first one-way bearing 500.
The driving mechanism comprises a motor 510 and an output shaft 520 serving as the output end, and the second driving connecting part and the first driving connecting part are sequentially arranged from top to bottom along the axial direction of the output shaft 520.
The clothes treatment apparatus of this embodiment further includes a rotary drum 403 sleeved outside the second clothes treatment member 400, the rotary drum 403 and the first clothes treatment member 300 are integrally formed or fixedly connected or detachably connected, and a first driving connection portion of the driving mechanism is connected with the rotary drum 403 via the first one-way bearing 500 to drive the first clothes treatment member 300 to rotate.
In this embodiment, the annular chamber forms a first washing zone, and the dividing barrel forms a second washing zone.
Preferably, the first laundry treating part 300 has a cylindrical structure, an annular gap is formed between the inner cylindrical wall of the first laundry treating part and the outer cylindrical wall of the rotating drum 403, and the partition tub 200 is located in the annular gap between the rotating drum 403 and the first laundry treating part 300; the first laundry treating member 300 is integrally formed with the rotary drum 403 and top ends of both are coupled together along an upper side of the partition tub 200.
The motor 510 drives the output shaft 520 to rotate, a first one-way bearing 500 is installed between the output shaft 520 and the second laundry treating basket 401 or the pulsator 402, and the output shaft 520 drives the rotary drum 403 to drive the first laundry treating member 300 to rotate. The motor drives the output shaft 520 to rotate along the reverse direction of the first one-way bearing 500 (the direction in which the inner ring rotates while driving the outer ring to rotate), so that the first laundry treating part 300 and the second laundry treating part 400 rotate simultaneously, and when the motor is driven reversely, only the first laundry treating part 300 rotates, so that the first washing area and the second washing area generate turbulent water flow, thereby washing the laundry. When dehydration is required, it is possible to select to dehydrate the laundry in the second washing zone alone, or to dehydrate the laundry in the first washing zone and the second washing zone simultaneously.
In the present embodiment, the first laundry treating member 300 and the second laundry treating member 400 are rotated in synchronization when rotating in the forward direction, and only the first laundry treating member 400 is rotated when rotating in the reverse direction.
Example 3
In the present embodiment, there is provided a laundry treating apparatus, as shown in fig. 5, and in the present embodiment, there is provided a laundry treating apparatus, as shown in fig. 1, comprising: an outer tub 100, a separation tub 200 fixed or integrally formed in the outer tub 100, and an annular cavity formed between the outer tub 100 and the separation tub 200; a first laundry treating member 300 disposed within the ring-shaped chamber; a second laundry treating part 400 provided at the partition tub 200; a driving mechanism for driving the first and second laundry treating members 300 and 400 to rotate; when the driving mechanism is rotated in the forward direction, the first laundry treating member and the second laundry treating member are rotated in synchronization, and only the second laundry treating member 400 is rotated in the reverse direction.
The output end of the driving mechanism is provided with a first driving connection part and a second driving connection part, wherein the first driving connection part is in driving connection with the first laundry treating part 300 through a first one-way bearing 500, and the second driving connection part is fixedly connected with the second laundry treating part 400.
The separate tub 200 and the outer tub 100 of the present embodiment are provided with separate water inlets and outlets, and washing water is not shared when the laundry is washed in the separate washing sections, thereby realizing the laundry health classification washing.
In this embodiment, the outer tub 100 and the separation tub 200 are an integral piece, or the separation tub 200 is fixed in the outer tub 100 in a detachable connection manner; wherein, the outer tub 100 and the partition tub 200 are formed as a single body by injection molding as the best mode of the present embodiment.
The clothes treating apparatus of this embodiment further includes a third clothes treating member, the second clothes treating member 400 is disposed in the third clothes treating member, and the output end of the driving mechanism is provided with a first driving connecting portion, a second driving connecting portion and a third driving connecting portion, wherein the first driving connecting portion is in driving connection with the first clothes treating member 300 through a first one-way bearing 500, the second driving connecting portion is fixedly connected with the second clothes treating member 400, and the third driving connecting portion is in driving connection with the third clothes treating member through a second one-way bearing 700; the first one-way bearing 500 and the second one-way bearing 700 have opposite check directions.
In this embodiment, the annular chamber forms the first washing zone, and the dividing tub 200 forms the second washing zone.
Specifically, the third laundry treating element includes a third laundry treating basket 800, the second laundry treating element includes a pulsator 402, the pulsator 402 is disposed in the third laundry treating basket 800, and the output end of the driving mechanism is provided with a first driving connection part, a second driving connection part, and a third driving connection part, wherein the first driving connection part is in driving connection with the first laundry treating element 300 through a first one-way bearing 500, the second driving connection part is fixedly connected with the pulsator 402, and the third driving connection part is in driving connection with the third laundry treating basket 800 through a second one-way bearing 700.
The clothes treatment apparatus of this embodiment further includes a rotary drum 403 sleeved outside the second clothes treatment member 400, the rotary drum 403 and the first clothes treatment member 300 are integrally formed or fixedly connected or detachably connected, and a first driving connection portion of the driving mechanism is connected with the rotary drum 403 via the first one-way bearing 500 to drive the first clothes treatment member 300 to rotate.
Preferably, the first laundry treating part 300 has a cylindrical structure, an annular gap is formed between the inner cylindrical wall of the first laundry treating part and the outer cylindrical wall of the rotating drum 403, and the partition tub 200 is located in the annular gap between the rotating drum 403 and the first laundry treating part 300; the first laundry treating member 300 is integrally formed with the rotary drum 403 and top ends of both are coupled together along an upper side of the partition tub 200.
Preferably, the driving mechanism includes a motor 510 and an output shaft 520 as the output end, and the third driving connecting portion, the second driving connecting portion and the first driving connecting portion are sequentially arranged from top to bottom along the axial direction of the output shaft.
In this embodiment, the outer tub 100 and the separation tub 200 are an integral piece, or the separation tub 200 is fixed in the outer tub 100 in a detachable connection manner; wherein, the outer tub 100 and the partition tub 200 are formed as a single body by injection molding as the best mode of the present embodiment.
The motor 510 drives the output shaft 520 to rotate, a first one-way bearing 500 is installed between the output shaft 520 and the first laundry treating member 300, and the output shaft 520 drives the second laundry treating member 400 to rotate. Specifically, the motor 510 is fixedly installed at the bottom of the separation barrel 200, the output shaft 520 is rotatably installed at the bottom of the separation barrel 200 and penetrates out of the bottom of the first laundry treating member 300 to be fixedly connected with the pulsator 402, the output shaft 520 is fixedly connected with the motor 510 for driving the output shaft 520 to rotate, a first one-way bearing 500 is installed between the output shaft 520 and the first laundry treating member 300, and the output shaft 520 and the bottom of the separation barrel 200 are sealed by a sealing ring. The motor drives the output shaft 520 to rotate along the reverse direction of the first one-way bearing 500 (the direction in which the inner ring rotates while driving the outer ring to rotate), so that the first laundry treating part 300 and the pulsator 402 rotate simultaneously, and when the motor is driven reversely, only the second laundry treating part 400 rotates, so that the first washing area and the second washing area generate surging water flows, thereby washing the laundry. When the dehydration is required, it is possible to select to dehydrate the laundry of the second washing zone alone, or to dehydrate the laundry of the first washing zone and the second washing zone simultaneously.
Compared with embodiment 1, the embodiment adopts two one-way bearings and one power output source, so that the washing modes of the first washing area and the second washing area are more flexible, and the washing effects of the first washing area and the second washing area are enhanced.
Example 4
In the present embodiment, there is provided a laundry machine which is or includes a laundry treating apparatus as described in embodiments 1, 2 or 3.
The clothes treatment device described in embodiment 1, 2 or 3 can be used alone as a washing machine, and can also be used together with a washing machine as a functional component of the washing machine.
Further, a first washing zone is formed in the annular chamber, a second washing zone is formed in the partition tub 200, the first laundry treating member 300 performs a laundry treating action on the first washing zone, and the second laundry treating member 400 performs a laundry treating action on the second washing zone; the separate washing or the simultaneous washing of the first washing zone and the second washing zone is performed by controlling the driving connection relationship of the first laundry treating member 300, the second laundry treating member 400 and the driving mechanism.
It should be noted that the first one-way bearing and the second one-way bearing are preferred embodiments in the above embodiments 1-4, and in the above embodiments, the first one-way bearing and the second one-way bearing can be replaced by components with equivalent functions, such as a ratchet wheel and a bearing assembly, without departing from the scope of the present application. The normal rotation of the drive mechanism in the above embodiments 1 to 4 means that the first one-way bearing 500 rotates in the reverse direction.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (13)
1. A laundry treating apparatus, comprising:
the outer barrel, the inner fixing of outer barrel or integral forming has separating the barrel, form the annular chamber between outer barrel and separating the barrel;
a first garment treatment member disposed within the annular chamber;
a second laundry treating member disposed inside the partition tub;
a driving mechanism for driving the first and second laundry treating members to rotate; when the driving mechanism outputs positive rotation, the first clothes treating part and the second clothes treating part synchronously rotate, and only the first clothes treating part or the second clothes treating part rotates when the driving mechanism outputs negative rotation.
2. A garment treatment device as claimed in claim 1, wherein the output of the drive mechanism is provided with a first drive connection and a second drive connection, wherein the first drive connection is drivingly connected to the first garment treatment member via a first one-way bearing, and the second drive connection is fixedly connected to the second garment treatment member.
3. A laundry treatment apparatus according to claim 2, wherein the second laundry treatment member comprises a second laundry treatment basket or pulsator rotatably mounted within the dividing tub, the second laundry treatment basket or pulsator being fixedly connected to the second drive connection of the drive mechanism.
4. A garment treatment device as claimed in claim 1, wherein the output of the drive mechanism is provided with a first drive connection and a second drive connection, wherein the first drive connection is fixedly connected to the first garment treatment member and the second drive connection is drivingly connected to the second garment treatment member via a first one-way bearing.
5. A laundry treatment apparatus as claimed in claim 4, wherein the second laundry treatment member comprises a second laundry treatment basket or impeller rotatably mounted within the dividing tub, the second drive connection being drivingly connected to the second laundry treatment basket via a first one-way bearing or the second drive connection being drivingly connected to the impeller via a first one-way bearing.
6. A laundry treating device according to any one of claims 2-5, characterized in that: the driving mechanism comprises a motor and an output shaft serving as the output end, and the second driving connecting part and the first driving connecting part are sequentially arranged from top to bottom along the axial direction of the output shaft.
7. A laundry treating device according to claim 1, further comprising a third laundry treating member, the second laundry treating member is disposed in the third laundry treating member, the output end of the driving mechanism is provided with a first driving connecting portion, a second driving connecting portion and a third driving connecting portion, wherein the first driving connecting portion is in driving connection with the first laundry treating member through a first one-way bearing, the second driving connecting portion is fixedly connected with the second laundry treating member, and the third driving connecting portion is in driving connection with the third laundry treating member through a second one-way bearing; the first one-way bearing and the second one-way bearing are opposite in non-return direction.
8. The laundry treating apparatus according to claim 7,
the third laundry treating part includes a third laundry treating basket, the second laundry treating part includes a pulsator disposed in the third laundry treating basket,
the output end of the driving mechanism is provided with a first driving connecting part, a second driving connecting part and a third driving connecting part, wherein the first driving connecting part is in driving connection with the first clothes treating part through a first one-way bearing, the second driving connecting part is fixedly connected with the impeller, and the third driving connecting part is in driving connection with a third clothes treating basket through a second one-way bearing.
9. A laundry treating device according to any one of claims 7-8, characterized in that: the driving mechanism comprises a motor and an output shaft serving as an output end, and the third driving connecting portion, the second driving connecting portion and the first driving connecting portion are sequentially arranged from top to bottom along the axial direction of the output shaft.
10. A clothing processing apparatus according to any one of claims 2-5 and 7-8, further comprising a rotary drum sleeved outside the second clothing processing member, wherein the rotary drum is integrally formed with the first clothing processing member or fixedly connected with the first clothing processing member or detachably connected with the first clothing processing member, and the first driving connecting portion of the driving mechanism is rotatably connected with the rotary drum through the first one-way bearing to drive the first clothing processing member to rotate.
11. A laundry treating apparatus according to claim 10, wherein the first laundry treating member is a cylindrical structure having an inner cylindrical wall and an outer cylindrical wall forming an annular gap therebetween, and the partition tub is located in the annular gap between the rotary drum and the first laundry treating member; the first laundry treating member is integrally formed with the rotary tub and top ends of both are connected together along an upper side of the partition tub.
12. A laundry machine being or comprising a laundry treatment apparatus as claimed in any one of claims 1 to 11.
13. A washing machine as claimed in claim 12, wherein: a first washing zone is formed in the annular cavity, a second washing zone is formed in the separating barrel, the first clothes treating part performs a clothes treating effect on the first washing zone, and the second clothes treating part performs a clothes treating effect on the second washing zone; the separate washing or the synchronous washing of the first washing zone and the second washing zone is performed by controlling the driving connection relationship of the first laundry treating member, the second laundry treating member and the driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781616.9U CN215925345U (en) | 2021-08-02 | 2021-08-02 | Clothing processing apparatus and washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781616.9U CN215925345U (en) | 2021-08-02 | 2021-08-02 | Clothing processing apparatus and washing machine |
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| CN215925345U true CN215925345U (en) | 2022-03-01 |
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| CN202121781616.9U Active CN215925345U (en) | 2021-08-02 | 2021-08-02 | Clothing processing apparatus and washing machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023010919A1 (en) * | 2021-08-02 | 2023-02-09 | 珠海格力电器股份有限公司 | Laundry treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023010919A1 (en) * | 2021-08-02 | 2023-02-09 | 珠海格力电器股份有限公司 | Laundry treatment device |
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