CN211227736U

CN211227736U - Washing machine with heating and drying functions

Info

Publication number: CN211227736U
Application number: CN201921795043.8U
Authority: CN
Inventors: 王赫
Original assignee: Xi'an Weimi Electric Co ltd
Current assignee: Xi'an Weimi Electric Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-11
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a washing machine with heating and drying function, include: a housing defining a mounting cavity therein; an outer barrel which is arranged in the installation cavity of the machine shell and internally limits a water storage cavity; an inner tub having a washing chamber defined therein; the heating and drying device is arranged in the mounting cavity of the machine shell and is positioned outside the outer barrel; the heating and drying device comprises: the casing, set up wind wheel and the piece that generates heat in the casing, the casing has air intake and air outlet, and the air intake communicates outside air current, and the water storage chamber of outer bucket is communicated to the air outlet, and the hot gas flow gets into in outer bucket and the interior bucket through the air outlet. The heating and drying device is additionally arranged in the washing machine, has various functions, can directly dry clothes, and meets the use requirements of users; compared with the drying structure of the traditional clothes dryer, the heating and drying device has the advantages of simple structure, convenience in assembly and low manufacturing cost.

Description

Washing machine with heating and drying functions

Technical Field

The utility model relates to a washing machine technical field, more specifically the utility model relates to a washing machine with heating and drying function that says so.

Background

The washing machine is a necessary household appliance in modern household life, adopts an automatic washing mode to replace a manual mode to wash clothes, and is a necessity in life.

Common washing machines include a pulsator washing machine and a drum washing machine, and have a common structure in that a washing tub is provided to wash laundry by rotation of the washing tub.

To impeller washing machine, the pail is cylindricly, and the pail is vertical to be placed in the frame, and the action is washd through the impeller drive in the bottom, and the top of pail is the opening for in the pail is put in to the clothing.

The washing barrel is cylindrical, the washing barrel is horizontally placed in a machine frame, the washing barrel is provided with a circumferential surface and a bottom surface arranged on one circumferential surface, the other surface is an opening and used for putting clothes into the washing barrel, and the bottom surface of the washing barrel is connected with a driving device to enable the washing barrel to rotate.

The existing washing machines in the prior art are large in size and suitable for heavy clothes, while the existing washing machines with drying function are clothes dryers, and the existing clothes dryers on the market are complex in structure and expensive in manufacturing cost.

The small-sized washing machine has small volume, so that the small-sized washing machine has a drying function, and is relatively simple in structure and low in manufacturing cost.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a washing machine with heating drying function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a washing machine with a heating and drying function, comprising: a housing defining a mounting cavity therein; an outer barrel which is arranged in the installation cavity of the machine shell and internally limits a water storage cavity; an inner tub having a washing chamber defined therein; the heating and drying device is arranged in the mounting cavity of the machine shell and is positioned outside the outer barrel; the heating and drying device comprises: the casing, set up wind wheel and the piece that generates heat in the casing, the casing has air intake and air outlet, and the air intake communicates outside air current, and the water storage chamber of outer bucket is communicated to the air outlet, and the hot gas flow gets into in outer bucket and the interior bucket through the air outlet.

In the preferred technical scheme, the shell is internally limited with a mounting position for assembling the wind wheel, and the heating body is mounted close to the wind wheel.

In a preferred technical scheme, the device further comprises an air pipe.

In the preferred technical scheme, the top of the outer barrel is of an open structure, an opening is arranged close to the top of the outer barrel, and the opening is communicated with the air outlet of the shell; the air pipe is vertically arranged, the air pipe is provided with a first opening communicated with the opening and a second opening close to the inner bottom wall of the outer barrel, and air flow enters through the first opening and is discharged from the second opening.

In the preferred technical scheme, a vertical clamping groove for installing an air pipe is formed in the outer barrel; the air pipe is a strip-shaped shell, and two sides of the strip-shaped shell are clamped into the clamping grooves from top to bottom for installation.

In the preferred technical scheme, an air inlet channel is formed between the inner wall of the strip-shaped shell and the inner wall of the corresponding outer barrel.

In a preferred technical scheme, the shell is fixed on the inner wall of the machine shell or the outer wall of the outer barrel.

In the preferred technical scheme, the inner barrel is cylindrical, is supported on the inner wall of the outer barrel through a horizontal rotating shaft and is driven by a driving device to rotate by taking the horizontal rotating shaft as a center; the periphery of the inner barrel is provided with a throwing opening, and a door body is arranged at the throwing opening.

In the preferred technical scheme, a circuit board is arranged on the shell and connected with a control panel; the driving device, the wind wheel and the heating block are electrically connected to the circuit board and controlled by the control panel.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has:

1. the heating and drying device is additionally arranged in the washing machine, has various functions, can directly dry clothes, and meets the use requirements of users;

2. compared with the drying structure of the traditional clothes dryer, the heating and drying device of the utility model has simple structure, convenient assembly and low cost;

3. the air pipe is arranged in the utility model, which is convenient for guiding hot air flow to be sprayed out from the bottom close to the water storage cavity, and the drying effect is better; the wind pipe is arranged in the outer barrel in a detachable mode, so that the wind pipe is convenient to detach and clean;

4. the utility model discloses an interior bucket supports in outer bucket inner wall through horizontal rotating shaft to use horizontal rotating shaft to rotate as the center, be different from traditional drum type washing machine, the structure is simpler, is applicable to the washing of light clothing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the washing machine of the present invention;

FIG. 2 is a schematic sectional view of the washing machine of the present invention;

FIG. 3 is a schematic structural view of the middle outer barrel, inner barrel and heating and drying device of the present invention;

FIG. 4 is a schematic view of an exploded structure of the heating and drying device and the middle outer barrel of the present invention;

FIG. 5 is a schematic structural view of a heating and drying apparatus of the present invention;

fig. 6 is the decomposition structure schematic diagram of the middle heating and drying device of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; 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 application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-2, a washing machine with heating and drying functions includes: a cabinet 100, an outer tub 200, an inner tub 300, and a heating and drying device 400.

In this application, the structure of the heating and drying device 400 is mainly protected, and the structure of the casing 100, the outer tub 200 and the inner tub 300 is simply manufactured and described.

The cabinet 100 defines a mounting chamber 101 therein, and an openable and closable door 110 is provided at the top of the cabinet 100. The door 110 may be rotatably opened and closed to the top opening of the casing 100, or may be directly opened and closed.

The outer tub 200 is installed in the installation cavity 101 of the cabinet 100, a water storage cavity 201 is defined inside the outer tub 200, the water storage cavity 201 is used for storing water, and the water storage cavity 201 is provided with a water inlet and a water outlet, which are communicated with an external pipeline.

The inner tub 300 is installed in the outer tub 200 by a horizontal rotation shaft 310, and is driven to rotate around the horizontal rotation shaft 310 by a driving device 320, thereby performing a washing operation.

The inner barrel 300 is cylindrical, a washing cavity is formed inside the inner barrel 300, and the water inlet holes 330 are uniformly formed in the wall of the inner barrel 300, so that water in the water storage cavity 201 can enter the washing cavity of the inner barrel 300, and the inner barrel 300 rotates to drive clothes to turn over to wash clothes.

In order to place clothes, a putting opening is formed in the circumferential surface of the inner tub 300, so that the clothes can be conveniently put into the washing chamber, a door 340 is arranged at the putting opening, and the door 340 opens and closes the putting opening.

Referring to fig. 3-6, the heating and drying device 400 is disposed in the casing 100 and outside the tub 200.

The heating and drying device 400 blows hot air into the outer tub 200 and the inner tub 300.

The heating and drying apparatus 400 includes: shell 410, wind wheel 420, heat block 430.

The casing 410 is used for installing the wind wheel 420 and the heating block 430, the casing 410 is formed with an air inlet and an air outlet 401, and the air outlet 401 is communicated with the inside of the outer tub 200 to realize effective air supply.

The housing 410 is formed with a mounting position 411 for assembling the wind wheel 420 and the heat block 430, the housing 410 is further formed with a tube 412, and the tube 412 is formed with the air outlet 401.

The wind wheel 420 is controlled by the motor to rotate, the heating block 430 is electrified to heat, the wind wheel 420 rotates to exhaust air, the heating block 430 generates heat, the airflow flows through the heating block 430 to take away heat, and the heat is blown into the outer barrel 200 and the inner barrel 300 to dry clothes.

Specifically, as shown in fig. 6, the housing 410 is a bar-shaped housing, the top of the housing is provided with the mounting location 411, the mounting location 411 is circular, so as to adapt to the shape of the wind wheel 420 and reduce the volume of the housing 410, and the pipe 412 is connected to the mounting location 411, and the two can be locked by screws.

The housing 410 may be provided in other shapes.

The housing 410 may be locked to the inside of the casing 100 by screws.

Referring to fig. 3 and 4, an opening 202 is disposed on the tub 200 near the top, and the opening 202 is connected to an air outlet 401 of the heating and drying device 400 to blow air into the tub 200 to dry the clothes.

Since the hot air flow is raised and the opening 202 is disposed near the top of the tub 200, such drying effect is somewhat deficient.

If the opening 202 is close to the bottom of the outer tub 200, hot air rises when blowing air and flows through the inner tub 300, thereby effectively drying the laundry.

However, the opening 202 is disposed at the bottom, and the inside of the outer tub 200 is used for storing water, which may cause the water in the outer tub 200 to flow backwards, for example, in the heating and drying apparatus 400, and affect the use of the apparatus.

Therefore, the tub 200 is provided therein with an air duct 440.

The air duct 440 is vertically disposed, the air duct 440 has a first opening communicated with the opening and a second opening close to the inner bottom wall of the outer tub 200, and the air flow enters through the first opening and is discharged from the second opening.

Thus, hot air is discharged through the air outlet 401, enters the air duct 440 through the opening 202, and is discharged from the second opening at the bottom, so that the drying effect is better.

The duct 440 may be fixedly installed inside the outer tub 200, or may be detachably installed inside the outer tub 200.

The fixing mode of the air pipe 440 can be directly selected by screwing, if the outer barrel 200 is made of plastic material, the air pipe 440 is also made of plastic material, and the air pipe and the outer barrel can be integrally formed by injection molding.

The detachable mode of the air pipe 440 can be as follows: a vertical clamping groove 203 for installing an air pipe 440 is formed in the outer barrel 200; the air duct 440 is a bar-shaped housing, and both sides of the bar-shaped housing are clamped into the clamping grooves 203 from top to bottom, so that an air inlet channel is formed between the inner wall of the bar-shaped housing and the inner wall of the corresponding outer tub 200.

When the drying device is used, the wind wheel 420 drives the air to flow, the air drives the heat on the heating block 430, and the hot air blows to the outer barrel 200 and enters the outer barrel 300 to dry clothes; and the second opening of the air duct 440 is located near the bottom of the outer tub 200, the hot air flow rises and can dry the laundry better.

Finally, the casing 100 is provided with a circuit board 120, and the circuit board 120 is connected with a control panel 130; the driving device 320, the wind wheel 420 and the heat block 430 are electrically connected to the circuit board 120 and controlled by the control panel 130 to operate.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a washing machine with heating stoving function which characterized in that: the method comprises the following steps:

a housing defining a mounting cavity therein;

an outer barrel which is arranged in the installation cavity of the machine shell and internally limits a water storage cavity;

an inner tub having a washing chamber defined therein;

the heating and drying device is arranged in the mounting cavity of the machine shell and is positioned outside the outer barrel; the heating and drying device comprises: the casing, set up wind wheel and the piece that generates heat in the casing, the casing has air intake and air outlet, and the air intake communicates outside air current, and the water storage chamber of outer bucket is communicated to the air outlet, and the hot gas flow gets into in outer bucket and the interior bucket through the air outlet.

2. A washing machine with heating and drying functions as claimed in claim 1, wherein: the shell is internally limited with an installation position for assembling the wind wheel, and the heating body is installed close to the wind wheel.

3. A washing machine with heating and drying functions as claimed in claim 1, wherein: also comprises an air pipe.

4. A washing machine with heating and drying functions as claimed in claim 3, wherein: the top of the outer barrel is of an open structure, an opening is arranged close to the top of the outer barrel, and the opening is communicated with the air outlet of the shell;

the air pipe is vertically arranged, the air pipe is provided with a first opening communicated with the opening and a second opening close to the inner bottom wall of the outer barrel, and air flow enters through the first opening and is discharged from the second opening.

5. A washing machine with heating and drying functions according to claim 4, characterized in that: a vertical clamping groove for mounting an air pipe is formed in the outer barrel;

the air pipe is a strip-shaped shell, and two sides of the strip-shaped shell are clamped into the clamping grooves from top to bottom for installation.

6. A washing machine with heating and drying functions according to claim 5, characterized in that: an air inlet channel is formed between the inner wall of the strip-shaped shell and the inner wall of the corresponding outer barrel.

7. A washing machine with heating and drying functions as claimed in claim 1, wherein: the shell is fixed on the inner wall of the machine shell or the outer wall of the outer barrel.

8. A washing machine with heating and drying functions as claimed in claim 1, wherein: the inner barrel is cylindrical, is supported on the inner wall of the outer barrel through a horizontal rotating shaft and is driven to rotate by taking the horizontal rotating shaft as a center through a driving device;

the periphery of the inner barrel is provided with a throwing opening, and a door body is arranged at the throwing opening.

9. The washing machine with heating and drying functions as claimed in claim 8, wherein: the shell is provided with a circuit board which is connected with a control panel; the driving device, the wind wheel and the heating block are electrically connected to the circuit board and controlled by the control panel.