CN216738931U

CN216738931U - Washing machine

Info

Publication number: CN216738931U
Application number: CN202123257109.8U
Authority: CN
Inventors: 沈创斌; 陈亮; 田庆庆; 许梓汉; 谢建军
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-12-22
Filing date: 2021-12-22
Publication date: 2022-06-14
Anticipated expiration: 2031-12-22

Abstract

The utility model relates to a washing machine, washing machine includes staving subassembly, staving support and a drive assembly, the staving support rotation support that the staving subassembly passes through the left and right sides is in washing machine is last, a drive assembly one end is connected washing machine is last, and the other end is connected on the staving subassembly. Above-mentioned technical scheme passes through washing machine's structural design, combines drum type washing machine and rotary drum washing machine's advantage together, fully realizes and utilizes drum type washing machine's high clean ratio, the low and not winding characteristics of the clothing of having washed, and rotary drum washing machine's high dehydration efficiency and low characteristics of power consumption, in addition accord with human engineering get put the clothing mode, can satisfy user's laundry demand better, promote user's laundry experience.

Description

Washing machine

Technical Field

The utility model relates to a clothing treatment facility technical field, in particular to washing machine.

Background

At present, the washing machines in the domestic market are roughly divided into a pulsator washing machine and a roller washing machine, and the two washing machines have various characteristics and are popular with people. However, the pulsator washing machine has the defects of low washing ratio, more washing water consumption and winding after the clothes are washed; although the drum washing machine has a high cleaning ratio and does not cause the laundry to be entangled after washing, the drum washing machine has a long dehydration time and is often troubled by a laundry taking and placing manner requiring squatting.

Although the clothes treatment devices of the top-opening type drum washing machine and other drum washing machines have appeared on the market, the user can easily clamp hands when using the top-opening type drum washing machine, and the other clothes treatment devices have limited laundry effect and cannot be widely used due to high cost, so that the washing machine completely solving the problems is required to effectively meet the requirements of the user.

SUMMERY OF THE UTILITY MODEL

The utility model provides a washing machine, which is used for at least solving the problems of low washing ratio, more water consumption in the washing process and clothes winding after washing of the pulsator washing machine; the drum washing machine can take and place clothes only by squatting, is not convenient for a user to use, and has the technical problems of complex control of the dehydration process, long time consumption, relatively large power consumption and the like.

The utility model provides a washing machine, washing machine includes staving subassembly, staving support and a drive assembly, the staving support rotation support that the staving subassembly passes through the left and right sides is in washing machine is last, a drive assembly one end is connected washing machine is last, and the other end is connected on the staving subassembly.

In one embodiment, the tub support is a triangular support, and the triangular support is connected to a cabinet of the washing machine through a spring and/or a damper.

In one embodiment, one leg of the upper part of the triangular bracket is connected to the upper end of the case through a spring, and two legs of the lower part of the triangular bracket are connected to the lower end of the case through dampers, respectively.

In one embodiment, the middle of the triangular bracket is rotatably connected to the side of the tub assembly by a bearing assembly.

In one embodiment, the first drive assembly is an electric rod, a hydraulic rod, or an air cylinder.

In one embodiment, one end of the first driving assembly is hinged to the bottom of the box body of the washing machine, the other end of the first driving assembly is hinged to the lower portion of the barrel body assembly, and when the barrel body assembly is located in a vertical state, an included angle between the first driving assembly and the bottom of the box body is smaller than 90 degrees.

In one embodiment, the tub assembly includes an inner tub and an outer tub, a pulsator assembly is disposed at a bottom of the inner tub, and a second driving assembly for driving the pulsator assembly and the inner tub to rotate is disposed between the inner tub and the outer tub.

In one embodiment, the barrel assembly is provided with at least three working positions for respectively realizing washing, dewatering or taking and placing of an object to be cleaned.

In one embodiment, the tub assembly includes three working positions, wherein the first working position is an inclined position for taking and placing the object to be washed, the second working position is a drum type washing position, and the third working position is a pulsator type dehydrating and drying position.

In one embodiment, a control panel is provided at an outer side of an upper portion of the washing machine.

Compared with the prior art, the utility model has the advantages of:

the above technical scheme of the utility model can combine drum type washing machine and rotary drum washing machine's advantage together ingeniously, fully realize and utilize drum type washing machine's height clean than, the water consumption is low and washed the not winding characteristics of clothing, and rotary drum washing machine's high dehydration efficiency and the low characteristics of power consumption, in addition accord with human engineering get put the clothing mode, can satisfy user's laundry demand better, promote user's laundry and experience.

Drawings

The drawings are for reference and illustration purposes only and are not intended to limit the scope of the present disclosure. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Fig. 1 is a schematic perspective view (with a part of the outer casing removed) of a washing machine according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the position of the outer tub of the washing machine after finishing one washing operation according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the position of the outer tub of the washing machine during dewatering according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the position of the outer tub of the washing machine during washing according to an embodiment of the present invention;

fig. 5 is a control flowchart of the washing machine according to an embodiment of the present invention.

Reference numerals:

1-a control panel; 2-a barrel component; 3-a first drive assembly; 4-a damper; 5-barrel body support; 6-a spring; 7-barrel cover; 8-box observation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model discloses a main idea lies in: the rotary washing machine has different work positions of the tub assembly, and the advantages of the drum washing machine, the pulsator washing machine and the inclined tub washing machine are combined skillfully. Specifically, the washing machine implements the following modes during operation: during washing and rinsing, the washing machine rotates the washing barrel to a horizontal barrel state, and clothes are washed according to the washing mode of the roller washing machine; during dehydration, the washing machine rotates the washing bucket to a vertical bucket state, and the clothes are dehydrated according to the dehydration mode of the pulsator washing machine; when the clothes are needed to be taken and placed, the washing machine enables the washing bucket to rotate to the inclined bucket state, so that a user can take and place the clothes in a mode more conforming to human engineering.

Referring to fig. 1, an embodiment of the utility model discloses a washing machine, washing machine includes staving subassembly 2, staving support 5 and first drive assembly 3, the staving subassembly is in through the rotatory support of staving support 5 of the left and right sides on washing machine, 3 one end of first drive assembly are connected on washing machine, and the other end is connected on staving subassembly 2.

In the technical solution disclosed in the above embodiment, the tub assembly 2 is driven by the first driving assembly 3 to rotate by a preset angle using the tub brackets 5 at the left and right sides as supporting bodies, and the preset angle may be in any range of 60-120 degrees, so that different modes such as pulsator cleaning or drum cleaning are switched.

In a preferred embodiment, referring to fig. 1 or 2, the tub support 5 is a triangular support, and the triangular support is connected to the cabinet of the washing machine through a spring 6 and/or a damper 4.

Specifically, one support leg on the upper portion of the triangular support is connected to the upper end of the box body through a spring, and two support legs on the lower portion of the triangular support are connected to the lower end of the box body through dampers respectively.

Foretell attenuator 4 restraines the staving around the staving subassembly and when rocking from top to bottom, and spring 6 restraines the staving when rocking from left to right of the staving.

It should be noted that the box body in the embodiment of the present invention may be a frame-shaped box body, which is convenient for maintenance and repair, and may also be a common box body structure in the prior art. Since the user only needs to open the tub assembly when accessing the laundry, only one opening may be provided on the cabinet.

Preferably, as shown in fig. 2, the box of the present invention may further have a box observation window 8 for monitoring and checking the inside of the box.

In one embodiment, the middle of the triangular bracket is rotatably connected with the side of the barrel assembly through a bearing assembly. Preferably, as shown in fig. 1, the triangular bracket is provided with a support plate at least at the middle position, the support plate is provided with a bearing fixing structure, and the barrel assembly is provided with a bearing, so that the barrel assembly can be rotatably supported on the support plate.

In one embodiment, the first driving assembly 3 is an electric rod, a hydraulic rod or an air cylinder. Which may be provided at the bottom or between the side walls of the washing machine cabinet and the outer tub in the tub assembly 2.

Preferably, one end of the first driving assembly 3 is hinged to the bottom of the box body of the washing machine, the other end of the first driving assembly 3 is hinged to the lower portion of the barrel assembly, and when the barrel assembly is located in a vertical state, the included angle between the first driving assembly 3 and the bottom of the box body is smaller than 90 degrees, so that the situation that the first driving assembly 3 is blocked is avoided.

In one embodiment, the tub assembly includes an inner tub and an outer tub, a pulsator assembly is disposed at a bottom of the inner tub, a second driving assembly including a motor and the like is disposed between the inner tub and the outer tub to drive the pulsator assembly and the inner tub to rotate.

In one embodiment, the tub assembly is provided with at least three working positions for respectively realizing the access states of the pulsator type vertical tub state washing, the drum type horizontal tub state washing and the inclined state, and of course, the working positions can be specially designed for different clothes through program control according to needs, and the above states are not limited.

In a preferred embodiment, as shown in fig. 2, 3 and 4, the tub assembly, i.e., the outer tub 2, includes three operating positions, wherein the first operating position is an inclined position (fig. 2) for taking and putting the objects to be washed, the second operating position is a drum type washing position (fig. 4, schematic view), and the third operating position is a pulsator type dehydrating and drying position (fig. 3).

In one embodiment, a control panel 1 is disposed at the outer side of the upper part of the washing machine, and the washing process of the washing machine is controlled by the control panel 1 and an internal controller.

Referring to fig. 5, the process of the washing machine includes the following steps:

1. when the washing machine is stopped or started but does not enter a washing mode, the barrel body assembly 2 is controlled by the first driving assembly 3 and maintains the state of the inclined barrel (shown in figure 2) so as to facilitate a user to open a cover at any time to take and place clothes, if the barrel body is not electrified, the barrel body is manually rotated to generate position deviation, and after the washing machine is electrified, a position sensor in the washing machine detects the position of the barrel body and rotates the barrel body to the inclined barrel state;

2. after a user puts clothes in and tightly covers the barrel cover 7, a washing mode is selected through the control panel 1, after a start key is pressed, after the barrel cover is confirmed to be tightly covered by the washing machine, the barrel body 2 of the washing machine is rotated to a horizontal barrel state (figure 4) through the first driving assembly 3, if the barrel cover 7 is not tightly covered by the user in the period, the washing machine automatically gives out an alarm, and after the barrel cover is tightly covered by the user, the alarm is released and the next operation is executed. When the barrel assembly 2 rotates to a horizontal barrel state (figure 4), the washing machine automatically starts to add water, and carries out washing and rinsing in a mode set by a user, and the water consumption is far less than that of the pulsator washing machine due to the washing and rinsing mode of the drum washing machine in the process;

3. after the washing and rinsing processes are finished, the washing machine drains water through a water pump at the bottom of the washing machine, when a water flow sensor in the water drainage pipe detects that water flow is smaller than a preset value, a first driving assembly 3 rotates a barrel assembly 2 of the washing machine to a vertical barrel state (shown in figure 3), then a motor controls the inner barrel to perform low-speed adjustment rotation so as to enable clothes to be evenly arranged, and finally the clothes are dehydrated;

4. after the dehydration is finished, the barrel body assembly 2 rotates to an inclined barrel state (fig. 2) convenient for a user to take clothes, and sends out an alarm for finishing the clothes washing and sends information to the user in a wireless mode such as wifi.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the invention, moreover, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.

While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. The washing machine is characterized by comprising a barrel assembly, a barrel support and a first driving assembly, wherein the barrel assembly is rotatably supported on the washing machine through the barrel supports on the left side and the right side, one end of the first driving assembly is connected to the washing machine, and the other end of the first driving assembly is connected to the barrel assembly.

2. The washing machine as claimed in claim 1, wherein the tub support is a triangular support, and the triangular support is connected to a cabinet of the washing machine through a spring and/or a damper.

3. A washing machine as claimed in claim 2, wherein one leg of the upper part of the triangular bracket is connected to the upper end of the cabinet by a spring, and the two legs of the lower part of the triangular bracket are connected to the lower end of the cabinet by dampers, respectively.

4. The washing machine as claimed in claim 3, wherein the middle of the triangular bracket is rotatably coupled with the side of the tub assembly by a bearing assembly.

5. A washing machine as claimed in claim 1 wherein the first drive assembly is an electric, hydraulic or pneumatic lever.

6. The washing machine as claimed in claim 5, wherein one end of the first driving assembly is hinged to a bottom of a cabinet of the washing machine, the other end of the first driving assembly is hinged to a lower portion of the tub assembly, and an angle between the first driving assembly and the bottom of the cabinet is less than 90 degrees when the tub assembly is in a vertical state.

7. The washing machine as claimed in claim 1, wherein the tub assembly includes an inner tub and an outer tub, a pulsator assembly is provided at a bottom of the inner tub, and a second driving assembly for driving the pulsator assembly and the inner tub to rotate is provided between the inner tub and the outer tub.

8. The washing machine as claimed in claim 1, wherein the tub assembly is provided with at least three working positions for respectively performing washing, dehydrating or taking and putting of an object to be washed.

9. The washing machine as claimed in claim 8, wherein the tub assembly includes three operating positions, a first operating position being an inclined position for taking and putting the object to be washed, a second operating position being a drum type washing position, and a third operating position being a pulsator type dehydrating and drying position.

10. The washing machine as claimed in claim 1, wherein a control panel is provided at an upper outer side of the washing machine.