CN217810089U

CN217810089U - Drive assembly and washing machine and fruit and vegetable cleaning machine adopting same

Info

Publication number: CN217810089U
Application number: CN202220783594.8U
Authority: CN
Inventors: 雷泽均
Original assignee: Foshan Xiaofa Electric Appliance Technology Co ltd
Current assignee: Foshan Xiaofa Electric Appliance Technology Co ltd
Priority date: 2021-12-11
Filing date: 2022-04-06
Publication date: 2022-11-15
Anticipated expiration: 2032-04-06
Also published as: CN217810088U; CN218580291U; CN217810090U; CN116289106A

Abstract

The utility model discloses a driving assembly and adopt its washing machine and fruit vegetables cleaning machine, driving assembly includes apron, chassis spare, drive assembly and drive division, chassis spare with the apron be connected and with form the drive chamber between the apron, be equipped with the through-hole on the chassis spare, the chassis spare still is equipped with the first location portion that is used for the location, drive assembly locates in the drive chamber, the drive shaft of drive division passes through the through-hole and stretches into the drive chamber and is connected with drive assembly; compared with the prior art, the utility model discloses a drive assembly, drive assembly pass through the bottom of cover connection in the washing basket of washing equipment, and the drive division is fixed in the barrel of washing equipment, and when the drive assembly of washing equipment broke down, the basket of will wasing was torn open out from the barrel and can be made drive assembly along with the washing basket and take out from the barrel of washing equipment like this, conveniently overhauls drive assembly, also conveniently overhauls the drive division in the barrel, simple structure, easy maintenance.

Description

Drive assembly and washing machine and fruit and vegetable cleaning machine adopting same

Cross Reference to Related Applications

The present application claims priority from chinese patent application 202123099878.X, filed 2021, 12, month 11, the entire contents of which are incorporated herein by reference.

Technical Field

The utility model relates to a washing equipment technical field specifically, relates to a drive assembly and adopt its washing machine and fruit vegetables cleaning machine.

Background

With the progress of the scientific and technological level and the improvement of the living standard of people, the washing machine is popularized in the family life, at least one washing machine is arranged in the common family, the common washing amount of the household washing machine is more than 3 kilograms, and the requirements on the structure and the strength of the washing machine are higher because the washing amount is larger. With the development of society, the number of people in home units is reduced and the number of people in a single body is increased, the amount of clothes washed by families and people in a single body with less people is small, and for the health of infants, the clothes of the infants need to be washed independently, the household washing machine washes small amount of clothes, not only is the washing time long, but also the water consumption is large, and great waste is caused, so that people need a small-capacity washing machine to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drive assembly and adopt its washing machine and fruit vegetables cleaning machine, it is used for solving above-mentioned technical problem.

A drive assembly for a washing appliance, comprising:

the cover plate is arranged at the lower part of a cleaning basket of the washing equipment;

the chassis part is connected with the cover plate, a driving cavity is formed between the chassis part and the cover plate, the chassis part is provided with a shaft passing hole, the shaft passing hole is used for passing through a driving shaft, and the chassis part is also provided with a first positioning part for positioning;

the transmission assembly is arranged in the driving cavity and is provided with an input end and two output ends, wherein one output end is used for connecting a stirring blade of the washing equipment, and the other output end is connected with the cover plate;

the driving part is provided with a driving shaft, and the driving shaft penetrates through the shaft hole to extend into the driving cavity to be connected with the transmission assembly and used for driving the transmission assembly.

According to the utility model discloses an embodiment, chassis spare includes base and carousel seat, carousel seat and cover connection, and the base is located the carousel seat and rotates with the carousel seat to be connected, is equipped with the shaft hole on the base, and on transmission assembly located the base, the drive shaft of drive division passed the shaft hole and is connected with transmission assembly's input for drive transmission assembly, so that two outputs of drive assembly drive apron and washing equipment's stirring leaf respectively and rotate.

According to the utility model discloses an embodiment, carousel seat can dismantle with the apron and be connected.

According to the utility model discloses an embodiment, on first location portion located the base, first location portion was used for being fixed a position to when making drive division drive transmission assembly rotate, the base motionless.

According to the utility model discloses an embodiment, transmission assembly includes driving gear, a plurality of drive gear and tooth wall, and driving gear and a plurality of drive gear rotate to be connected on the base, and the input and the drive division of driving gear are connected, drive gear and driving gear meshing, tooth wall and drive gear meshing just with the cover connection.

According to the utility model discloses an embodiment is equipped with first locating ring wall on the base, and first locating ring wall encircles around the shaft hole, is equipped with the first rotating ring groove that corresponds with first locating ring wall on the driving gear, and when transmission assembly installed in the drive intracavity, first locating ring wall was connected in first rotating ring inslot.

According to the utility model discloses an embodiment is equipped with second positioning ring wall on the base, and the lower surface of apron is equipped with the second and rotates the annular, and when carousel seat and cover connection, second positioning ring wall on the base is connected in the second rotates the annular.

The utility model provides a washing machine, including foretell drive assembly, still include the barrel, laundry basket and rotary disk, the barrel is equipped with the holding chamber, the bottom surface in holding chamber is formed with the first location structure with first location portion adaptation, the holding intracavity is located to the laundry basket, the bottom surface in holding chamber is located to the drive division, the bottom that the laundry basket was located to the apron corresponds the face, the rotary disk is located in the laundry basket and is connected with one of them output of drive assembly, be equipped with the stirring leaf on the rotary disk, the laundry basket is when the installation targets in place in the barrel, first location portion and first location structure mutually support, the drive division is connected with drive assembly.

According to the utility model discloses an embodiment, drive assembly's apron and the bottom surface integrated into one piece of laundry basket, drive assembly rotate with the drive laundry basket along with the apron rotates through the drive apron.

The utility model provides a fruit and vegetable cleaning machine, includes foretell drive assembly, still includes washing basket, rotary disk and protection network, and in the washing basket was located to the rotary disk, be equipped with the stirring leaf on the rotary disk, the bottom of washing basket was located to the apron so that one of them output and the rotary disk of drive assembly are connected, and the protection network was located in the washing basket and the cover was located on the rotary disk, and during drive division drive assembly, drive assembly driven rotary disk and washing basket rotation simultaneously.

Compared with the prior art, the utility model discloses a drive assembly has following advantage:

1. the utility model discloses a drive assembly, drive assembly locates chassis spare and apron and encloses into the drive intracavity, when drive assembly was used for the washing equipment on, drive assembly passes through the bottom of cover connection in the washing basket of washing equipment, the drive division is fixed in the barrel of washing equipment, when the drive assembly of washing equipment breaks down like this, tear the washing basket out from the barrel and can make drive assembly follow the washing basket and take out in the barrel of washing equipment, conveniently overhaul drive assembly, also conveniently overhaul the drive division in the barrel, moreover, the steam generator is simple in structure, and convenient for maintenance.

2. The utility model discloses a drive assembly is equipped with location portion on the chassis spare, the location portion of chassis spare bottom be used for with the inside bottom surface location of barrel of washing equipment, through the location of location portion and the inside bottom surface of barrel of washing equipment, make things convenient for the drive shaft of drive division to pass the axle hole of crossing of chassis spare and be connected with drive assembly, make the drive shaft of drive division can stretch into the drive intracavity and be connected with drive assembly without counterpointing.

Drawings

Fig. 1 is an exploded view of a washing machine using the cleaning device of the present invention;

FIG. 2 is a schematic view of the relationship and structure of the rotating assembly and the chassis member of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 2 in another direction;

FIG. 4 is a cross-sectional view of a washing machine using the cleaning device of the present invention;

FIG. 5 is an enlarged view of a portion of A in FIG. 4;

FIG. 6 is a schematic view of a washing/rinsing basket of the washing/fruit and vegetable washing machine;

FIG. 7 is a cross-sectional view of a fruit and vegetable machine using the cleaning device of the present invention;

in the figure: 1. the washing machine comprises a washing basket, 101, a second positioning structure, 3, a driving motor, 8, a through hole, 10, a rotating disc, 11, a rotating disc seat, 111, a buckle, 12, a stirring blade, 26, a transmission assembly, 29, a tooth wall, 291, a boss, 30, a base, 301, a shaft hole, 302, a first positioning part, 303, a first positioning ring wall, 304, a second positioning ring wall, 31, a driving gear, 311, a first rotating ring groove, 32, a square hole, 33, a rotating shaft, 34, a transmission gear, 41, a cover plate, 411, a second rotating ring groove, 412, a groove part, 413, a clamping groove, 50, a barrel body, 51, the first positioning structure, 52, a second positioning part, 60, a washing basket and 70, a protective net

The utility model discloses realization and the advantage of function will combine the embodiment, will make further explanation with the attached drawing.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators (such as upper, lower, left and right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

For further understanding of the contents, features and effects of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings as follows:

washing equipment usually refers to washing machine and fruit vegetables cleaning machine etc. wherein washing machine and fruit vegetables cleaning machine's application scope is wider, and washing machine and fruit vegetables cleaning machine all include barrel, washing basket, stirring leaf and drive assembly usually, and washing basket and stirring leaf are connected with drive assembly, and when carrying out the washing operation, drive assembly drive washing basket and stirring leaf rotate simultaneously to treat the washings and wash in the washing basket. The driving assembly that commonly uses includes driving motor and drive gear group, and drive gear group drives stirring leaf and washing basket simultaneously and rotates, usually in order to make drive gear group when drive stirring leaf and washing basket, can export two differences and turn to so that when treating the washing thing and wash, washing basket and stirring leaf can rotate according to the direction of difference. The driving gear set can output two different directions and simultaneously drive the cleaning basket and the stirring blades to rotate, but the cleaning basket can be driven to rotate only when the cleaning basket contains washing water and clothes to be cleaned, and the power output by the driving gear set for driving the cleaning basket to rotate is larger than the power output by the driving gear set for driving the stirring blades to rotate. The transmission gear set rotates between the cleaning basket and the bottom of the barrel of the washing equipment, the structure of the transmission gear set is complex, the occupied space is large when the transmission gear set is installed on the washing equipment, the driving shaft is fixed at the bottom of the barrel of the washing equipment, and the gear linkage structure is connected into a whole, so that the maintenance and the repair are troublesome.

The utility model provides a drive assembly, it is direct with the drive assembly setting in the transmission intracavity of constituteing by apron and chassis spare, then connect through the apron and the washing basket of washing equipment and realize drive assembly's installation, because the space in transmission chamber is controllable, the space that drive assembly occupy is controllable, be used for reducing the occupation space of drive assembly on washing equipment, and when dismantling bottom plate subassembly from the apron, can demolish drive assembly from washing equipment's washing basket, it is all more convenient to maintain and maintain. Referring to fig. 1 to 7, the driving assembly of the present embodiment is used for a washing device, and includes a cover plate 41, a chassis 42, a transmission assembly 26 and a driving portion, where the cover plate 41 is disposed at a lower portion of a washing basket of the washing device, when the cover plate 41 is driven and rotates, the cover plate 41 can drive the washing basket of the washing device to rotate, the chassis 42 is connected to the cover plate 41 and forms a driving cavity with the cover plate 41, the chassis 42 is provided with a through-hole 301, the through-hole 301 is used for passing through a driving shaft, the chassis 42 is further provided with a first positioning portion 302 for positioning, the transmission assembly 26 is disposed in the driving cavity, the transmission assembly 26 has an input end and two output ends, one of the output ends is used for connecting a stirring blade of the washing device, and the other output end is connected to the cover plate 41; the drive part has a drive shaft which extends through the shaft opening 301 into the drive chamber and is connected to the input of the transmission assembly 26 for driving the transmission assembly 26. In the illustrated embodiment, the driving portion employs a driving motor 3, a motor shaft of the driving motor 3 passes through the shaft hole 301 and extends into the transmission cavity to be connected with the transmission assembly 26, and when the transmission assembly 26 is driven, two output ends thereof respectively drive the cover plate 41 connected therewith and the stirring blade of the washing device connected therewith to rotate. Because the transmission assembly 26 is arranged in the driving cavity formed by the chassis part 42 and the cover plate 41, the size of the transmission assembly 26 can be determined by the size of the transmission cavity, when the size of the washing equipment is fixed, the gear sets of the transmission assembly 26 are arranged in a flat manner by controlling the height size of the transmission cavity, the effective volume of the washing basket can be increased, and the laundry amount of the washing basket is increased. In addition, when the driving assembly is used on the washing equipment, the transmission assembly 26 can be connected to the lower part of the washing basket of the washing equipment through the cover plate 41, and the driving part can be fixed on the bottom surface of the inner wall of the cylinder of the washing equipment, so that when the driving assembly of the washing equipment breaks down, the driving assembly 26 can be taken out from the cylinder of the washing equipment along with the washing basket by detaching the washing basket from the cylinder, and then the chassis part 42 is detached from the cover plate 41, so that the driving cavity can be opened to take out the transmission assembly 26 in the driving cavity, and the transmission assembly 26 is convenient to overhaul; in addition, the first positioning portion 302 is arranged on the chassis 42, the first positioning portion 302 at the bottom of the chassis 42 is used for positioning the bottom surface inside the cylinder of the washing equipment, the driving assembly is positioned on the bottom surface inside the cylinder of the washing equipment through the first positioning portion 302, the driving shaft of the driving motor 3 conveniently passes through the shaft passing hole 301 on the chassis 42 to be connected with the transmission assembly 26, and the driving shaft of the driving motor 3 can extend into the driving cavity without alignment and is connected with the transmission assembly 26.

Referring to fig. 2 and fig. 3, in the illustrated embodiment, the base plate 42 includes a base 30 and a turntable seat 11, the turntable seat 11 is connected to the cover plate 41, the base 30 is located in the turntable seat 11 and rotatably connected to the turntable seat 11, the base 30 is provided with a through-shaft hole 301, the transmission assembly 26 is disposed on the base 30, and a driving shaft of the driving portion passes through the through-shaft hole 301 to be connected to an input end of the transmission assembly 26, so as to drive the transmission assembly 26, and two output ends of the transmission assembly 26 respectively drive the cover plate 41 and the stirring blade of the washing device to rotate. That is, when the transmission assembly is applied to the washing device, the cover plate 41 is connected below the washing basket of the washing device, the rotating disc base 11 is connected with the cover plate, the base 30 is installed on the rotating disc base 11, the transmission assembly 26 is installed on the base 30, then the motor shaft of the driving motor 3 passes through the through-shaft hole 301 on the base 30 to be connected with the input end of the transmission assembly 26, since two output ends of the transmission assembly 26 are respectively connected with the cover plate 41 and the stirring blade of the washing device, when the motor shaft of the driving motor 3 passes through the through-shaft hole 301 to enter the driving cavity to be connected with the input end of the transmission assembly 26, the transmission assembly 26 simultaneously drives the cover plate 41 and the stirring blade of the washing device to rotate, and since the cover plate 41 is connected with the washing basket of the washing device, the washing basket and the stirring blade of the washing device are simultaneously driven when the transmission assembly 26 is driven.

In the illustrated embodiment, the turntable base 11 is removably coupled to the cover plate 41. The cover plate 41 is connected to the wash basket of the washing apparatus, and the turret plate 11, i.e., the transmission assembly 26, can be removed from the bottom of the wash basket. The connection between the turntable base 11 and the bottom of the cover plate 41 may be a fastening connection or a fastening connection, and the main purpose is to facilitate the detachment, please refer to fig. 2 to 5, in the illustrated embodiment, a plurality of fasteners 111 are disposed on the turntable base 11, a plurality of fastening slots 413 adapted to the fasteners 111 are disposed at the bottom of the cover plate 41, when the turntable base 11 is connected to the cover plate 41, the fasteners 111 and the fastening slots 413 are fastened, so that the turntable base 11 and the cover plate 41 can be detachably connected, and further, the transmission assembly 26 and the cover plate 41 can be detachably connected, when the transmission assembly 26 needs to be maintained and maintained, the turntable base 11 is detached from the cover plate 41, and then the base 30 is detached from the bottom of the cleaning basket, at this time, the transmission assembly 26 is detached, so that the transmission assembly 26 can be conveniently maintained and maintained, and parts of the transmission assembly 26 that need to be replaced can be detached according to maintenance needs, the structure is simple, and the detachment is convenient.

Referring to fig. 3, in the illustrated embodiment, the first positioning portion 302 is disposed on the base 30, and the first positioning portion 302 is used for being positioned, so that the base 30 is stationary when the driving motor 3 drives the transmission assembly 26 to rotate. Because the turntable base 11 is connected with the cover plate 41, the turntable base 11 rotates along with the cover plate 41 when the cover plate 41 is driven by the transmission assembly 26 and rotates, and the bottom of the base 30 is provided with the first positioning part 302 for positioning the bottom surface of the inner cylinder of the washing equipment, so that the base 30 is required to be in a static state when the turntable base 11 rotates along with the cover plate 41, the connection between the sole plate 42 and the cover plate 41 can be satisfied by rotatably connecting the base 30 and the turntable base 11, the rotation of the turntable base 11 along with the cover plate 41 can also be satisfied, and meanwhile, the base 30 can be kept static when the cover plate 41 rotates.

Referring to fig. 2, in the illustrated embodiment, the transmission assembly 26 includes a driving gear 31, a plurality of transmission gears 34 and a tooth wall 29, the driving gear 31 and the plurality of transmission gears 34 are rotatably connected to the base 30, an input end of the driving gear 31 is connected to the driving portion, the transmission gears 34 are engaged with the driving gear 31, and the tooth wall 29 is engaged with the transmission gears 34 and connected to the cover plate 41. That is, when the driving assembly is applied to the washing device, the output end of the driving gear 31 is connected with the stirring blade of the washing device, the cover plate 41 is connected with the lower portion of the washing basket of the washing device, the tooth wall 29 is connected with the cover plate 41, the motor shaft of the driving motor 3 is connected with the driving gear 31 and drives the driving gear 31 to rotate, the driving gear 31 rotates and simultaneously drives the transmission gear 34 engaged with the driving gear to rotate, and the transmission gear 34 rotates and drives the tooth wall 29 engaged with the driving gear to rotate. The stirring leaf of washing equipment is direct to be connected with the output of driving gear 31, the stirring leaf of driving gear 31 direct drive washing equipment rotates, the upper surface of tooth wall 29 upwards is formed with a plurality of bellying 291, the bottom of apron 41 is formed with a plurality of recess 412 that correspond with bellying 291, when transmission assembly 26 is connected in the drive intracavity, bellying 291 is connected in recess 412, when motor shaft drive driving gear 31 of driving motor 3 rotates like this, driving gear 31 rotates through drive gear 34, and then drive tooth wall 29 rotates, tooth wall 29 pivoted in, through the cooperation of bellying 291 and recess 412, apron 41 rotates, apron 41 drives the washing basket rotation of washing equipment.

Referring to fig. 2 to 6, in the illustrated embodiment, in order to stabilize the force applied when the cover plate 41 drives the washing basket of the washing apparatus to rotate, at least two protrusions 291 are disposed on the tooth walls 29, so that when the tooth walls 29 are driven to rotate by the transmission gear 34, the protrusions 291 can provide enough torque to the cover plate 41 to drive the cover plate 41 to rotate the washing basket of the washing apparatus. In the embodiment, three protrusions 291 are uniformly distributed on the upper surface of the tooth wall 29, three grooves 412 corresponding to the protrusions 291 are formed on the lower surface of the cover plate 41, and when the tooth wall 29 is driven by the transmission gear 34 and rotates, the protrusions 291 on the tooth wall 29 apply a torque to the cover plate 41 through the grooves 412, so that the cover plate 41 drives the cleaning basket of the washing device to rotate along with the tooth wall 29.

In the illustrated embodiment, if the motor shaft of the driving motor 3 rotates along with the pointer, the driving gear 31 rotates clockwise along with the motor shaft of the driving motor 3 of the driving part, the transmission gear 34 rotates counterclockwise under the action of the driving gear 31, because the tooth wall 29 is inscribed with the transmission gear 34, and the tooth wall 29 rotates counterclockwise under the action of the transmission gear 34, the rotation direction of the cleaning basket of the washing device driven by the cover plate 41 is opposite to the rotation direction of the stirring blade of the washing device driven by the driving gear 31, when the washing device performs the washing operation, the acting force of the stirring blade on the object to be cleaned is opposite to the acting force of the cleaning basket on the object to be cleaned, the washing water in the cleaning basket generates turbulence, so that the object to be cleaned generates a kneading effect in the cleaning basket, and the object to be cleaned can be cleaned more cleanly.

In other embodiments, the transmission assembly 26 includes a driving gear 31 and a tooth wall 29, an input end of the driving gear 31 is connected to the motor shaft of the driving motor 3, an output end of the driving gear 31 is connected to the stirring blade of the washing machine, the driving gear 31 is engaged with the tooth wall 29, and the tooth wall 29 is connected to the cover plate 41. Thus, when the rotation direction of the motor shaft output of the driving motor 3 is clockwise, the driving gear 31 connected with the motor shaft of the driving motor 3 rotates clockwise, the stirring blade of the washing device is connected with the output end of the driving gear 31 and rotates clockwise along with the driving gear 31, because the driving gear 31 is connected with the tooth wall 29 in an inscribed manner, the tooth wall 29 rotates clockwise along with the driving gear 31, the cover plate 41 connected with the tooth wall 29 rotates clockwise, and the cleaning basket of the washing device is connected with the cover plate 41 and rotates clockwise along with the cover plate 41. When the rotating direction of the driving shaft output of the driving part is the anticlockwise direction, the driving gear 31 connected with the motor shaft of the driving motor 3 rotates along the anticlockwise direction, the stirring blade of the washing equipment is connected with the output end of the driving gear 31 and rotates along with the driving gear 31 along the anticlockwise direction, the tooth wall 29 is internally connected with the driving gear 31 and rotates along with the driving gear 31 along the anticlockwise direction, the cover plate 41 connected with the tooth wall 29 rotates along the anticlockwise direction, and the cleaning basket of the washing equipment is connected with the cover plate 41 and rotates along with the cover plate 41 along the anticlockwise direction. In this case, the outer diameter of the gear portion of the driving gear 31 is adapted to the inner diameter of the tooth wall 29, so that the driving gear 31 directly engages with the tooth wall 29 and drives the tooth wall 29 to rotate, the rotation directions of the washing basket of the washing device and the stirring blades of the washing device are the same, and the washing device can wash the objects to be washed more gently.

Referring to fig. 3 and 4, in the illustrated embodiment, the lower end of the axle of the driving gear 31 is provided with a square hole 32, and the shape of the output end of the motor shaft of the driving motor 3 is matched with the square hole 32 at the lower end of the axle of the driving gear 31, so that when the motor shaft of the driving motor 3 rotates, the driving gear 31 rotates along with the motor shaft of the driving motor 3.

When the driving gear 31 is driven to rotate by the motor shaft of the driving motor 3, the lower surface of the driving gear 31 is extruded to the driving part, and friction is formed between the lower surface of the driving gear 31 and the driving part.

Referring to fig. 2 and fig. 3, in the illustrated embodiment, the rotating shaft 33 of the transmission gear 34 is rotatably connected to the base 30, the driving gear 31 is rotatably connected to the base 30, when the motor shaft of the driving motor 3 drives the transmission assembly 26 to rotate, the driving gear 31 drives the stirring blade of the washing device to rotate and simultaneously drives the transmission gear 34 engaged therewith to rotate, the transmission gear 34 rotates and drives the tooth wall 29 engaged therewith to rotate, the tooth wall 29 rotates and drives the cover plate 41 to rotate, the cover plate 41 drives the washing basket of the washing device connected thereto to rotate, and the turntable base 11 rotates along with the cover plate 41.

It should be noted that the setting position and form of the tooth wall 29 are not limited, and the tooth wall 29 may be a tooth contact surface on the annular wall extending downward from the bottom of the cover plate 41 into the driving cavity, at this time, the tooth wall 29 and the bottom of the cover plate 41 are integrally formed, and the cover plate 41 may also be driven by the transmission gear 34 by driving the internal teeth on the tooth contact surface on the annular wall extending downward from the bottom of the cover plate 41. Of course, the tooth wall 29 may also be a tooth contact surface on the inner wall of the turntable base 11, so that when the transmission gear 34 drives the internal teeth on the tooth contact surface on the inner wall of the turntable base 11, the turntable base 11 rotates, and the turntable base 11 rotates and simultaneously drives the cover plate 41 connected with the turntable base 11 to rotate. That is to say, the tooth wall 29 can directly or indirectly drive the cover plate 41 to rotate, and the technical solution that the transmission gear 34 drives the cover plate 41 to rotate through the tooth interface is satisfied, all of which belong to the protection scope of the present embodiment.

Referring to fig. 4 and 5, in the illustrated embodiment, the base 30 is provided with a first positioning ring wall 303, the first positioning ring wall 303 surrounds the shaft hole 301, the driving gear 31 is provided with a first rotating ring groove 311 corresponding to the first positioning ring wall 303, and when the transmission assembly 26 is installed in the driving cavity, the first positioning ring wall 303 is connected to the first rotating ring groove 311. When the washing machine is specifically applied, the first rotating ring groove 311 is arranged between the lower surface of the gear of the driving gear 31 and the wheel shaft, when the driving gear 31 is installed on the base 30, the lower end of the wheel shaft of the driving gear 31 is arranged in the shaft passing hole 301, the first positioning ring wall 303 on the base 30 is arranged in the first rotating ring groove 311 on the driving gear 31, when the driving gear 31 is driven by the motor shaft of the driving motor 3 and rotates, the driving gear 31 rotates around the first positioning ring wall 303, the first positioning ring wall 303 and the first rotating ring groove 311 are matched with each other, so that the driving gear 31 can only rotate when being driven, when the driving gear 31 drives the stirring blade to rotate, the stirring blade is subjected to the resistance of the object to be washed, and cannot radially move the driving gear 31, and the rotation is more stable when the driving gear 31 drives the stirring blade to rotate.

Referring to fig. 2, fig. 4 and fig. 5, in the present embodiment, the base 30 is provided with a second positioning ring wall 304, the lower surface of the cover plate 41 is provided with a second rotating ring groove 411, and when the turntable base 11 is connected with the cover plate 41, the second positioning ring wall 304 on the base 30 is installed in the second rotating ring groove 411. When the washing machine is used for washing equipment, the cover plate 41 is connected with the washing basket, the washing basket is filled with the washing objects, the washing basket and the stirring blades rotate, a centrifugal force is generated by centrifugal force generated by the washing objects to be thrown out to the wall surfaces of the washing basket in the throwing process, and the second positioning ring wall 304 is matched with the second rotating ring groove 411 to limit the position of the washing basket, so that the washing basket can be rotated more stably during the washing equipment.

The drive assembly of this embodiment, drive assembly 26 is located chassis spare 42 and apron 41 and is enclosed into the drive intracavity, when drive assembly is used for the washing equipment on, can connect in the bottom of the washing basket of washing equipment through apron 41, drive assembly 26 can be fixed in the barrel of washing equipment, when the drive assembly of washing equipment breaks down like this, will wash the basket and tear open from the barrel and can make drive assembly 26 take out along with the washing basket from the barrel of washing equipment, conveniently overhaul drive assembly 26, also conveniently overhaul the drive division in the barrel, moreover, the steam generator is simple in structure, and convenient maintenance. In addition, be equipped with first location portion 302 on chassis spare 42, the first location portion 302 of chassis spare 42 bottom is used for with the inside bottom surface location of the barrel of washing equipment, through the location of the inside bottom surface of the barrel of first location portion 302 and washing equipment, makes things convenient for driving motor 3's motor shaft to pass through axle hole 301 on chassis spare 42 and is connected with drive assembly 26, makes driving motor 3's motor shaft can stretch into the drive intracavity and be connected with drive assembly 26 without counterpointing.

The utility model discloses still relate to a washing machine, the washing machine of this embodiment adopts foretell drive assembly, please refer to fig. 1 to 6, the washing machine of this embodiment includes barrel 50, laundry basket 1 and rotary disk 10, barrel 50 is equipped with the holding chamber, the bottom surface in holding chamber is formed with the first location structure 51 with first location portion 302 adaptation, laundry basket 1 locates the holding intracavity, rotary disk 10 locates in the laundry basket and is located the bottom of laundry basket 1, be provided with stirring leaf 12 on the rotary disk 10, the bottom surface in holding chamber is located to driving motor 3, the bottom corresponding face of laundry basket 1 is located to apron 41, when laundry basket 1 installed in place in barrel 50, first location portion 302 and first location structure 51 are mutually supported, so that driving motor 3's motor shaft is connected with drive assembly 26. The washing machine of the embodiment, when washing clothes, put the clothes to be washed into the washing basket 1, then inject the washing water into the washing basket 1, when the driving assembly starts, the driving motor 3 drives the transmission assembly 26, when the transmission assembly 26 starts, the driving gear 31 drives the rotating disk 10 to rotate, the stirring blade 12 rotates along with the rotating disk 10 and stirs the clothes in the washing basket 1, the driving gear 31 drives the transmission gear 34 to rotate while rotating, the transmission gear 34 rotates and drives the tooth wall 29 to rotate, the tooth wall 29 drives the cover plate 41 to rotate while rotating, the cover plate 41 rotates and drives the washing basket 1 connected with the cover plate 41 to rotate, finally, the rotating disk 10 and the washing basket 1 rotate simultaneously, the water flow intensity in the washing basket 1 can be improved, the washing machine can wash the clothes more cleanly, and meanwhile, the clothes can be prevented from being wound.

Referring to fig. 4 and 5, in the illustrated embodiment, the cover plate 41 of the driving assembly is integrally formed with the bottom surface of the basket 1. That is, the cover plate 41 of the driving assembly is a part of the bottom surface of the laundry basket 1, so that the tooth wall 29 of the transmission assembly 26 directly drives the laundry basket 1 to rotate, and the design is simple, so that the transmission assembly 26 can be connected to the bottom surface of the laundry basket 1 when the chassis 42 is connected with the bottom surface of the laundry basket 1, the assembly process can be simplified, and the assembly efficiency can be improved; in addition, because the cover plate 41 is directly integrated with the bottom surface of the laundry basket 1, the occupied space of the transmission assembly 26 between the laundry basket 1 and the drum body 50 can be reduced, the space in the drum body 50 can be saved, and under the condition that the size of the drum body 50 is fixed, the size of the laundry basket 1 can be increased, so that the volume of the laundry basket 1 is increased, and more clothes to be cleaned can be placed in the laundry basket 1.

This practical neotype washing machine through reciprocating washing basket 1 can realize the dismantlement and the connection of drive division and drive assembly 26. That is, the laundry basket 1 can be taken out from the drum 50, so that when the washing machine performs a washing operation on the laundry, the laundry is put into the laundry basket 1, then the driving motor 3 drives the transmission assembly 26 to rotate so as to stir the laundry in the laundry basket 1, so that the laundry is washed in the laundry basket 1, after the laundry is washed, a user can directly lift the laundry basket 1 upwards to separate a motor shaft of the driving motor 3 from the transmission assembly 26, and then take the laundry basket 1 out of the drum 50, after taking the laundry basket 1 out, the user can directly lift the laundry basket 1 to a balcony to air the laundry washed in the laundry basket 1 without taking the laundry out of the laundry basket 1 and putting the laundry into other containers for airing, which is very convenient and labor-saving, and when the laundry in the laundry basket 1 is completely taken out and aired, the user does not need to put the laundry basket 1 back into the drum 50, and can use the laundry basket 1 as a storage basket for storing the laundry to be washed, and when the laundry basket 1 needs to be stored, the motor shaft of the laundry basket 1 is connected with the drum 50 again to drive the laundry basket 26; after the washing machine is used for multiple times, a lot of dirt is collected in a gap between the barrel 50 and the washing basket 1 and is adsorbed on the inner wall of the barrel 50 and the outer wall of the washing basket 1, at the moment, the washing basket 1 is lifted upwards, the washing basket 1 is taken out of the barrel 50, the outer wall of the washing basket 1 and the inner wall of the barrel 50 can be cleaned, and the dirt is thoroughly cleaned; in the long-term use process, if the transmission assembly 26 breaks down, the washing basket 1 is lifted upwards, the washing basket 1 is taken out from the barrel body 50, the transmission assembly 26 can be taken out from the barrel body 50 along with the washing basket 1, and then the transmission assembly 26 can be maintained and repaired.

Because there is the clearance between barrel 50 and laundry basket 1, the existence of this clearance just can make laundry basket 1 when putting back the holding chamber of barrel 50, probably can not once make motor shaft and the drive assembly 26 of driving motor 3 dock successfully, so when putting back laundry basket 1 the holding chamber of barrel 50, the connection between motor shaft and the drive assembly 26 of driving motor 3 needs to have a location structure to assist and accomplish, please refer to fig. 4 to 6, the utility model discloses a washing machine, in order to make laundry basket 1 put into barrel 50, can accurate butt joint fast between motor shaft and the drive assembly 26 of driving motor 3, the bottom surface of holding chamber is formed with second location portion 52, and the bottom of laundry basket 1 corresponds the face and is provided with the second location structure 101 with second location portion 52 adaptation, and drive assembly 26 is located the bottom surface center of laundry basket 1, and second location structure 101 is located the periphery of drive assembly 26, reciprocates laundry basket 1 simultaneously and realizes the dismantlement and the connection of second location portion 52 and second location structure 101. Therefore, when the laundry basket 1 lifted out of the barrel 50 is placed into the accommodating cavity of the barrel 50 again, the second positioning structure 101 at the bottom of the laundry basket 1 is matched with the second positioning part 52 at the bottom surface of the accommodating cavity, and when the second positioning structure 101 is matched with the second positioning part 52 in place, the driving part is successfully butted with the transmission assembly 26, so that the driving part is accurately and quickly connected with the transmission assembly 26. In practical application, the second positioning structure 101 and the second positioning portion 52 may be mutually positioned by a protrusion and a groove, for example, a positioning column is disposed at the bottom of the laundry basket 1, and a positioning groove adapted to the positioning column is disposed at the bottom of the accommodating cavity, so that when the laundry basket 1 is installed in the accommodating cavity of the drum 50, the positioning column is inserted into the positioning groove, and the driving portion is connected to the transmission assembly 26 in place. In summary, the second positioning structure 101 and the second positioning portion 52 are provided to accurately and quickly connect the driving portion and the transmission assembly 26. In the illustrated embodiment, the second positioning structure 101 is a first positioning snap ring extending downward from the bottom surface of the washing basket 1, the outer diameter of the first positioning snap ring formed by the second positioning structure 101 is smaller than the outer diameter of the bottom surface of the washing basket 1, the upper portion of the first positioning snap ring penetrates through the bottom surface of the washing basket 1, the lower end of the first positioning snap ring is provided with a bottom ring surface, and the transmission assembly 26 is connected to the bottom ring surface through the chassis member 42. Second location portion 52 is the second location snap ring by barrel 50 bottom downwardly extending, and the internal diameter of second location snap ring is greater than the external diameter of first location snap ring, and the degree of depth of second location snap ring is greater than the degree of depth of first location snap ring, and the bottom surface that barrel 50 was upwards run through to second location snap ring, and the lower extreme of second location snap ring is equipped with the bottom ring face, and the lower surface of the bottom ring face of second location snap ring is located to the drive division, and the drive shaft of drive division stretches into second location snap ring and is connected with drive assembly 26. Second location structure 101 and the second location portion 52 that set up like this, when the holding intracavity is arranged in laundry basket 1, because the degree of depth of second location snap ring is greater than the degree of depth of first location snap ring, the clearance between the end anchor ring of first location snap ring and the end anchor ring of second location snap ring can hold the drive assembly 26 of laundry basket 1 bottom, the clearance between the end anchor ring of first location snap ring and the end anchor ring of second location snap ring can also hold the washing water simultaneously, the washing water can be for the drive assembly 26 cooling of laundry basket 1 bottom, take the heat that produces in the drive assembly 26 course of operation.

Referring to fig. 6, in the illustrated embodiment, the bottom surface of the washing basket 1 is provided with through holes 8, and the through holes 8 communicate with the inside of the washing basket 1 and the spacing layer between the drum 50 and the outside of the washing basket 1, so that the washing water in the washing basket 1 and the washing water in the spacing layer communicate with each other through the through holes 8 in the washing state. That is to say, when the washing machine is performing the washing operation, the external water enters into the spacing layer between the washing basket 1 and the barrel 50, and then enters into the washing basket 1 through the through hole 8 on the bottom surface of the washing basket 1, the water in the washing basket 1 slowly rises from the bottom of the washing basket 1, and in the washing process, the washing water exists between the washing basket 1 and the barrel 50, which not only can reduce the noise, but also can cool the transmission component 26 between the bottom lower surface of the washing basket 1 and the bottom surface of the accommodating cavity.

In this embodiment, the side of laundry basket 1 is arranged with a plurality of bar holes (not marked in the figure), and the bar holes can make to communicate between laundry basket 1 and barrel 50, when treating that the laundry dewaters, the water on the laundry also can be thrown away laundry basket 1 through the bar holes.

The washing machine of the embodiment adopts the driving assembly, has simple structure and convenient assembly, and the washing basket 1 can be taken out from the barrel 50, thereby not only being convenient for cleaning the outer wall of the washing basket 1, but also being convenient for cleaning the accommodating cavity of the barrel 50 of the washing machine, avoiding dirt from accumulating between the washing basket 1 and the barrel 50, keeping the accommodating cavity clean, and having simple structure and strong practicability; and because the laundry basket 1 can be taken out from the barrel 50, when the washing machine does not perform cleaning operation, the laundry basket 1 can be hung in a bathroom for a user to use as a dirty laundry basket, then when clothes need to be washed, the laundry basket 1 is put into the barrel 50 for clothes washing, after the clothes are washed, the laundry basket 1 can be directly lifted out, then the laundry basket 1 is carried to a balcony for clothes airing, and the laundry basket 1 can also be used as a laundry basket, so that the use is flexible, and the life of people is more convenient.

The utility model discloses still relate to a fruit vegetables cleaning machine, the utility model discloses a fruit vegetables cleaning machine adopts foretell drive assembly, please refer to fig. 7, the fruit vegetables cleaning machine of this embodiment is including cleaning basket 60, rotary disk 10 and protection network 70, be equipped with stirring leaf 12 on the rotary disk 10, rotary disk 10 is located cleaning basket 60 and is located cleaning basket 60's bottom, apron 41 is located cleaning basket 60's bottom so that one of them output and rotary disk 10 of drive assembly 26 are connected, protection network 70 is located cleaning basket 60 in and the cover is located stirring leaf 12, during driving motor 3 drive assembly 26, drive assembly 26 drives rotary disk 10 simultaneously and cleans basket 60 and rotates, stirring leaf 12 rotates along with rotary disk 10. The fruit and vegetable cleaning machine of the embodiment is characterized in that when the driving assembly is started, the driving motor drives the transmission assembly 26, when the transmission assembly 26 is started, two output ends of the transmission assembly 26 respectively drive the rotating disk 10 and the cleaning basket 60 to rotate, the stirring blades 12 rotate along with the rotating disk 10 and stir fruits and vegetables in the cleaning basket 60, so that the fruits and vegetables are cleaned, and in the process of cleaning the fruits and vegetables, the protective net 70 covers the stirring blades 12 to prevent the fruits and vegetables from contacting the stirring blades 12. The fruit and vegetable cleaning machine is suitable for cleaning fruits with high hardness such as apples, cherries, peaches and plums, is also suitable for cleaning vegetables such as potatoes, radishes and carrots, can enable washing water to be in full contact with the fruits and vegetables, enables the fruits and vegetables to be stirred and soaked uniformly in the cleaning basket, and enables the fruits and vegetables to be cleaned more cleanly.

Referring to fig. 7, in the illustrated embodiment, the fruit and vegetable washing machine further includes a barrel 50, the barrel 50 has a receiving cavity, a first positioning structure 51 adapted to the first positioning structure 302 is formed on a bottom surface of the receiving cavity, the washing basket 60 is disposed in the receiving cavity, the driving portion is disposed on the bottom surface of the receiving cavity, the cover plate 41 is disposed on a corresponding surface of the bottom of the washing basket 60, when the washing basket 60 is mounted in place in the barrel 50, the first positioning structure 302 and the first positioning structure 51 are engaged with each other, so that the driving portion is connected to the transmission assembly 26, and when the transmission assembly 26 drives the rotating disk 10 and the washing basket 60 to rotate, the base 30 is in a static state due to the engagement of the first positioning structure 51 and the first positioning structure 302.

Referring to fig. 6, in the present embodiment, the bottom surface of the cleaning basket 60 is provided with a through hole 8, and the through hole 8 is communicated with the inside of the cleaning basket 60 and the spacing layer between the cylinder 50 and the outside of the cleaning basket 60, so that the washing water in the cleaning basket 60 is communicated with the washing water in the spacing layer through the through hole 8 in the washing state. That is to say, fruit vegetables cleaning machine is when carrying out the washing operation, outside water supply enters into the interval between washing basket 60 and the barrel 50, then gets into washing basket 60 by the through-hole 8 of the bottom surface of washing basket 60 again, the water in the washing basket 60 slowly rises by the bottom of washing basket 60, this in-process, because the water yield is not enough to float the fruit vegetables, can make the fruit vegetables obtain abundant soaking, be convenient for follow-up washing, and in the washing process, there is the washing water between washing basket 60 and the barrel 50, not only can the noise be reduced, can also make the washing water to the drive assembly 26 cooling that lies in between washing basket 60 bottom lower surface and the bottom surface of holding chamber.

In this embodiment, the washing basket 60 is detachably connected to the tub 50, and the detachable connection manner of the washing basket 60 and the tub 50 is the same as the connection manner of the washing basket 1 and the tub 50 of the washing machine, and for brevity of text, the description will not be repeated here.

In this embodiment, wash the side distribution range of basket 60 and have a plurality of bar holes (not marking in the figure), when washing basket 60 and follow the barrel in take out, wash basket 60 and can regard as the draining basket to use, water on the fruit vegetables can flow down through bar hole and the through-hole 8 of washing basket 60 bottom, is convenient for drip the moisture on the fruit vegetables to washing basket 60 can directly use as the fruit vegetables basket.

In this embodiment, the cylindrical body 50 is provided with an injection hole, which communicates with the inside of the cleaning basket 60 and injects the electrolyzed water into the cleaning basket 60. The electrolytic water is introduced, the active ingredient of the electrolytic water is in an oxygen atomic state with oxidability, the cleaning can be facilitated, and the fruit and vegetable cleaning machine can better clean fruits and vegetables by oxidizing and disinfecting pesticide residues.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drive assembly for a washing apparatus, comprising:

a cover plate (41) which is arranged at the lower part of a cleaning basket of the washing equipment;

the chassis (42) is connected with the cover plate (41) and forms a driving cavity with the cover plate (41), an axle hole (301) is formed in the chassis (42), the axle hole (301) is used for allowing a driving axle to pass through, and a first positioning part (302) for positioning is further arranged on the chassis (42);

the transmission assembly (26) is arranged in the driving cavity, the transmission assembly (26) is provided with an input end and two output ends, one output end is used for connecting a stirring blade of washing equipment, and the other output end is connected with the cover plate (41);

the driving part is provided with a driving shaft, the driving shaft penetrates through the shaft passing hole (301) to extend into the driving cavity to be connected with the transmission assembly (26) and is used for driving the transmission assembly (26).

2. The driving assembly according to claim 1, wherein the chassis member (42) includes a base (30) and a turntable seat (11), the turntable seat (11) is connected to the cover plate (41), the base (30) is located in the turntable seat (11) and is rotatably connected to the turntable seat (11), the base (30) is provided with the through-hole (301), the transmission assembly (26) is disposed on the base (30), and a driving shaft of the driving portion passes through the through-hole (301) and is connected to an input end of the transmission assembly (26) for driving the transmission assembly (26), so that two output ends of the transmission assembly (26) respectively drive the cover plate (41) and the stirring blades of the washing device to rotate.

3. The drive assembly according to claim 2, characterized in that the turntable base (11) is detachably connected to the cover plate (41).

4. The drive assembly of claim 2, wherein the first positioning portion (302) is disposed on the base (30), and the first positioning portion (302) is configured to be positioned such that the base (30) is stationary when the drive portion drives the transmission assembly (26) to rotate.

5. The drive assembly according to claim 2, characterized in that the transmission assembly (26) comprises a driving gear (31), a plurality of transmission gears (34) and a tooth wall (29), wherein the driving gear (31) and the plurality of transmission gears (34) are rotatably connected to the base (30), an input end of the driving gear (31) is connected with the driving portion, the transmission gears (34) are engaged with the driving gear (31), and the tooth wall (29) is engaged with the transmission gears (34) and connected with the cover plate (41).

6. The driving assembly according to claim 5, wherein a first positioning ring wall (303) is disposed on the base (30), the first positioning ring wall (303) surrounds the through-hole (301), a first rotating ring groove (311) corresponding to the first positioning ring wall (303) is disposed on the driving gear (31), and when the transmission assembly (26) is installed in the driving cavity, the first positioning ring wall (303) is connected to the first rotating ring groove (311).

7. The drive assembly according to claim 5, characterized in that the base (30) is provided with a second retaining ring wall (304), the lower surface of the cover plate (41) is provided with a second rotating ring groove (411), and the second retaining ring wall (304) of the base (30) is connected in the second rotating ring groove (411) when the turntable base (11) is connected with the cover plate (41).

8. A washing machine comprising a drive assembly as claimed in any one of claims 1 to 7, characterized in that: still include barrel (50), laundry basket (1) and rotary disk (10), barrel (50) are equipped with the holding chamber, the bottom surface in holding chamber be formed with first location structure (51) of first location portion (302) adaptation, laundry basket (1) are located the holding intracavity, the drive division is located the bottom surface in holding chamber, apron (41) are located the bottom of laundry basket (1) corresponds the face, rotary disk (10) are located in laundry basket (1) and with one of them output of drive assembly (26) is connected, be equipped with stirring leaf (12) on rotary disk (10), laundry basket (1) are in when the installation targets in place in barrel (50), first location portion (302) with first location structure (51) mutually support, the drive division with drive assembly (26) are connected.

9. Washing machine according to claim 8, characterized in that the cover plate (41) of the drive assembly is integral with the bottom surface of the basket (1), the transmission assembly (26) driving the basket (1) in rotation with the cover plate (41) by driving the cover plate (41) in rotation.

10. A fruit and vegetable washing machine comprising the drive assembly of any one of claims 1 to 7, characterized in that: still including washing basket (80), rotary disk (10) and protection network (90), rotary disk (10) are located wash in the basket (80), be equipped with stirring leaf (12) on rotary disk (10), apron (41) are located wash the bottom of basket (80) so that one of them output of transmission subassembly (26) with rotary disk (10) are connected, protection network (90) are located wash in basket (80) and the cover is located on rotary disk (10), the drive division drive during transmission subassembly (26), transmission subassembly (26) drive simultaneously rotary disk (10) with wash basket (80) and rotate.