CN218711572U

CN218711572U - Washing machine with drying function

Info

Publication number: CN218711572U
Application number: CN202223034178.7U
Authority: CN
Inventors: 黎辉
Original assignee: Ningbo Jide Electrical Appliance Co Ltd
Current assignee: Ningbo Jide Electrical Appliance Co Ltd
Priority date: 2021-11-16
Filing date: 2022-11-15
Publication date: 2023-03-24
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a washing machine with stoving function, include: a housing used as a decorative surface of the washing machine; an inner tub assembly including a washing tub for washing laundry; the upper cover assembly can introduce hot air for drying into the washing tub; the washing barrel comprises a barrel wall, an air duct assembly is arranged on one side of the barrel wall and comprises an air duct plate body, a flow guide cavity is formed between the air duct plate body and the barrel wall, the lower end of the flow guide cavity is communicated with the inside of the washing barrel through a first air opening, and the upper end of the flow guide cavity discharges the dried air in the washing barrel through a second air opening. Washing machine with stoving function, on guaranteeing that washing machine has the basis of stoving function, the structure is compacter, and the cost is lower, the appearance is more pleasing to the eye, occupation space is littleer, more can satisfy user's use needs.

Description

Washing machine with drying function

Technical Field

The utility model relates to the technical field of household appliances, in particular to washing machine with stoving function.

Background

At present, when people wash clothes, various clothes such as outer clothes, underwear, socks, insoles, infant clothes and the like are usually washed separately because cross infection is easily caused; the washing periods of the outer clothing, the underwear, the socks and the insoles are different, the inner clothing, the socks and the outer clothing and the insoles are preferably washed once a day, and the outer clothing and the insoles are preferably washed once a half a week, so that various kinds of clothes are not easy to wash together.

The prior full-automatic washing machine is mainly used for washing large clothes, and cross infection is easily caused when underwear, socks, insoles and coats are washed together; when the existing full-automatic washing machine is used for separately washing coats, underwear, socks and insoles, water and electricity are wasted; when the existing full-automatic washing machine is used for washing only outer clothes, small clothes such as underwear, socks, insoles, infant clothes and the like by hands, the workload is very large, and the washing machine is not popular with modern people.

In the prior art, the washing machine adopts the mechanical work of a motor to rotate a washing barrel or a wave wheel, and clothes are washed under the drive of water flow and impact with a concave-convex part and the wave wheel arranged on the inner wall of a barrel body to finish the washing process. In the prior art, the washing machine is either a drum type washing machine or a wave wheel type washing machine, the structure of the washing machine is limited, so that the washing machine is large in size and large in water consumption, and especially washing of light and small clothes in the clothes wastes a large amount of time, consumes energy and consumes water. The prior art has released small-size washing machine, in order to richen small-size washing machine's function, needs carry out optimal design to washing machine's structure, and how to guarantee richened washing machine function when the whole size miniaturization of washing machine, the technical problem that technical staff in the field had a urgent need to solve.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a washing machine with stoving function to solve the technical problem that middle-size and small-size washing machine size and function can't be unified in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a washing machine with a drying function, comprising:

a housing for a decoration surface of the washing machine;

an inner tub assembly including a washing tub for washing laundry;

the upper cover assembly can introduce hot air for drying into the washing tub;

the washing barrel comprises a barrel wall, an air duct assembly is arranged on one side of the barrel wall and comprises an air duct plate body, a flow guide cavity is formed between the air duct plate body and the barrel wall, the lower end of the flow guide cavity is communicated with the inside of the washing barrel through a first air opening, and the upper end of the flow guide cavity discharges the dried air in the washing barrel through a second air opening.

Further, the air duct plate body is arranged on the outer side of the barrel wall, and the first air opening is formed in the position, close to the lower end, of the barrel wall.

Furthermore, the air duct plate body and the barrel wall are integrally formed, and a second air port of the flow guide cavity is opened upwards.

Furthermore, a sealing cover plate is arranged at the upper end of the washing barrel, the sealing cover plate is detachably connected with the barrel wall of the washing barrel through screws or screws and buckles, the sealing cover plate comprises a connecting plate body, a blocking portion is arranged on the connecting plate body corresponding to the second air port, the blocking portion is covered at the upper end of the second air port in a sealing mode, and an air outlet gap is formed between the blocking portion and the upper end of the air duct plate body.

Furthermore, a first inserting portion is arranged on the connecting plate body corresponding to the position of the barrel wall, a first inserting groove is formed in the first inserting portion, the top end of the barrel wall on the washing barrel and the top end of the air duct plate body are inserted into the first inserting groove in a sealing connection mode, a second inserting portion is arranged on the blocking portion corresponding to the position of the air duct plate body, and the top end of the air duct plate body is inserted into the second inserting portion.

Furthermore, the air outlet gap is formed between the second insertion part and the air duct plate body in an inverted U shape.

Furthermore, an opening is formed in the position, close to the center, of the connecting plate body, the upper end of the shell is bent downwards to form a surrounding plate, a sealing ring assembly is arranged between the surrounding plate and the connecting plate body, and a clothes throwing opening is formed in the center of the sealing ring assembly.

Furthermore, the upper cover assembly comprises an upper cover bottom plate, an air inlet hole is formed in the position, close to the outer edge, of the upper cover bottom plate, an air inlet is formed in the position, close to the center, of the upper cover bottom plate, the projection position of the air inlet hole on the air inlet hole is formed in the outer side of the projection position of the clothes throwing port on the air inlet hole, and the projection position of the air inlet hole on the air inlet hole is formed in the inner side of the projection position of the clothes throwing port on the air inlet hole.

Further, a lining assembly is arranged between the washing barrel and the outer shell and used for installing and fixing electrical elements, and the upper cover assembly is hinged to the upper end of the lining assembly.

Further, the washing machine is a small-capacity washing machine with a washing capacity of 1-5 kg.

Compared with the prior art, washing machine with stoving function have following advantage:

(1) Washing machine with stoving function, let in the hot-air that is used for drying the clothing in to the washtub through the upper cover subassembly, set up the wind channel subassembly on the bucket wall of washtub to make the hot-air top-down who is used for drying get into the inside stoving clothing of washtub, then discharge again after the water conservancy diversion chamber from the bottom again, guarantee that the hot-air fully dries the clothing, improve the drying efficiency of clothing.

(2) Washing machine with stoving function, with the wind channel plate body with bucket wall integrated into one piece reduces the assembly procedure, improves assembly efficiency, simultaneously, also is convenient for save the installation space of wind channel subassembly, reduces washing machine's volume, realizes washing machine's miniaturized design, avoids the clothing to damage simultaneously, improves the reliability that the user washed the clothing.

(3) Washing machine with stoving function, on guaranteeing that washing machine has the basis of stoving function, the structure is compacter, and the cost is lower, the appearance is more pleasing to the eye, occupation space is littleer, more can satisfy user's use needs.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a washing machine according to an embodiment of the present invention;

FIG. 2 isbase:Sub>A schematic cross-sectional view of A-A of FIG. 1;

fig. 3 is a schematic structural view illustrating the upper cover assembly of the washing machine according to the embodiment of the present invention supplying hot air into the inner tub;

fig. 4 is a schematic structural diagram of an inner liner according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a drying air duct arranged on the inner barrel in the embodiment of the present invention;

FIG. 6 is an exploded view of the structure of FIG. 5;

fig. 7 is a schematic view of a joint between the cover plate and the barrel wall and between the cover plate and the air duct plate according to the embodiment of the present invention;

fig. 8 is a schematic structural view of the inner barrel provided with the integrated air duct according to the embodiment of the present invention;

FIG. 9 is a side view schematic diagram of the structure of FIG. 8;

fig. 10 is a schematic cross-sectional view of an integrated air duct provided in the inner barrel according to an embodiment of the present invention;

description of reference numerals:

100-washing machine; 1-a housing; 2, washing a barrel; 201-barrel wall; 3-a liner assembly; 4-a sealing ring assembly; 5-an upper cover assembly; 501-an upper cover bottom plate; 502-air inlet holes; 503-air inlet; 6-enclosing plates; 7-an air duct assembly; 701-an air duct plate body; 702-a flow guide cavity; 703-a first tuyere; 704-a second tuyere; 8-sealing the cover plate; 801-connecting plate body; 802-a sealing portion; 803-a first mating part; 804-a first plug socket; 805-a second mating part; 806-air outlet gaps; 807-a clamping part; 808-screw connection.

Detailed Description

In order to make the technical means and the objectives and functions of the present invention easy to understand, the embodiments of the present invention will be described in detail with reference to the specific drawings.

It should be noted that all terms used in the present invention for directional and positional indication, such as: the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "lower", "transverse", "longitudinal", "center", etc. are used only for explaining the relative positional relationship, connection conditions, etc. between the respective members in a certain specific state (as shown in the drawings), and are only for convenience of description of the present invention, and do not require that the present invention must be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 as a specific case by those skilled in the art.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Example 1

As shown in fig. 1 to 10, the utility model discloses a washing machine 100 with drying function, include:

a housing 1 for a decoration surface of the washing machine;

an inner tub assembly including a washing tub 2 for washing laundry;

an upper cover assembly 5, which can introduce hot air for drying into the washing tub 2;

the washing barrel 2 comprises a barrel wall 201, an air duct assembly 7 is arranged on one side of the barrel wall 201, the air duct assembly 7 comprises an air duct plate 701, a flow guide cavity 702 is formed between the air duct plate 701 and the barrel wall 201, the lower end of the flow guide cavity 702 is communicated with the inside of the washing barrel 2 through a first air opening 703, and the upper end of the flow guide cavity 702 discharges the drying air in the washing barrel 2 through a second air opening 704.

Washing machine 100 with stoving function, let in the hot-air that is used for drying the clothing in to washtub 2 through upper cover subassembly 5, through set up wind channel subassembly 7 on washtub 2's the bucket wall, form stoving back hot-air exhaust water conservancy diversion chamber 702 between wind channel plate body 701 of wind channel subassembly 7 and the bucket wall 201, the lower extreme in water conservancy diversion chamber 702 is through first wind gap 703 and the inside intercommunication of washtub 2, and then the second wind gap 704 through the upper end is with the inside drying air discharge of washtub 2, thereby make the hot-air top-down who is used for drying get into the inside stoving clothing of washtub 2, then outwards discharge through water conservancy diversion chamber 702 from the bottom again, guarantee that hot-air fully dries behind the clothing again, improve the drying efficiency of clothing.

As a preferred example of the present invention, the air duct plate 701 is disposed outside the barrel wall 201, and the first air port 703 is disposed on the barrel wall 201 at a position close to the lower end. This setting has guaranteed on the one hand that stoving steam carries out the efficiency and the reliability that the clothing was dried, also avoids the clothing to take place to add wearing and tearing in washing or the stoving process simultaneously, avoids the clothing to damage, improves the reliability that the user washed the clothing.

As a preferred example of the present invention, the air duct plate 701 and the barrel wall 201 are integrally formed, and the second air opening 704 of the diversion cavity 702 is opened upward.

This setting is convenient for on one hand washing tub 2 and the wind channel subassembly 7 of washing machine go up the machine-shaping of water conservancy diversion chamber 702, reduces the assembly procedure, improves assembly efficiency, simultaneously, also is convenient for save wind channel subassembly 7's installation space, reduces washing machine's volume, realizes washing machine's miniaturized design.

Through the structure arrangement, hot drying air enters the washing barrel 2 from top to bottom to dry clothes and is discharged from the guide cavity 702 from bottom to top, on the basis of fully drying the clothes by hot drying steam, hot gas after drying can be directly discharged, because the hot drying steam is fully utilized, the temperature and the humidity of the discharged gas cannot cause too large influence on the indoor environment, the direct exhaust type arrangement of the hot drying air is realized, the use and the assembly of parts are reduced, the production cost is further reduced, and the size of the washing machine is further reduced.

As a preferred example of the present invention, the upper end of the washing tub 2 is provided with the sealing cover plate 8, the sealing cover plate 8 and the tub wall 201 of the washing tub 2 can be detachably connected through screws or buckles, the sealing cover plate 8 includes the connection board body 801, the position corresponding to the second air opening 704 on the connection board body 801 is provided with the sealing part 802, the sealing part 802 is covered on the upper end of the second air opening 704 the sealing part 802 and the upper end of the air duct board body 701 form the air outlet gap 806. The screw connection portion 808 and the clamping portion 807 are disposed outside the barrel wall 201, and as a preferred example of the present invention, the screw connection portion 808 and/or the clamping portion 807 are disposed outside the air duct plate 701. As a specific example of the present invention, the connection plate 801 and the barrel wall 201 and the screw connection structure and the buckle connection structure of the additional structure such as the air duct plate 701 disposed on the barrel wall 201 are disposed at an interval.

This setting has guaranteed the convenience of washing machine staving subassembly installation and the stability of connecting, and the heating gas that lets in when guaranteeing that washing machine dries flows out along the water conservancy diversion chamber 702 of integrative setting on the bucket wall 201, further improves the reliability and the efficiency of drying that washing machine stoving function used.

As a preferred example of the present invention, a first inserting portion 803 is disposed at a position corresponding to the barrel wall 201 on the connection plate body 801, the first inserting portion 803 forms a first inserting groove 804, the top end of the barrel wall 201 and the top end of the air duct plate body 701 on the washing barrel 2 are inserted into the first inserting groove 804 for sealing connection, a second inserting portion 805 is disposed at a position corresponding to the air duct plate body 701 on the blocking portion 802, the top end of the air duct plate body 701 is inserted into the second inserting portion 805, and the air outlet gap 806 is formed in an inverted U shape between the second inserting portion 805 and the air duct plate body 701.

The arrangement further enables the drying air introduced into the washing tub 2 to be discharged downwards only along the diversion cavity 702 and the air outlet gap 806 after the clothes are dried, thereby preventing the damp and hot air from dissipating and affecting the use of the electric elements in the washing machine and prolonging the service life of the washing machine.

As a preferred example of the present invention, an opening is provided at a position of the connecting plate 801 near the center, the upper end of the housing 1 is bent downward to form a surrounding plate 6, the surrounding plate 6 and the sealing ring assembly 4 is provided between the connecting plate 801, and a laundry inlet is formed at the center of the sealing ring assembly 4. Correspondingly, the upper cover assembly 5 comprises an upper cover bottom plate 501, an air inlet hole 502 is formed in the position, close to the outer edge, of the upper cover bottom plate 501, and an air inlet 503 is formed in the position, close to the center, of the upper cover bottom plate 501. As an example of the present invention, the air inlet 502 is in the projection position on the air inlet 502 sets up the clothing is put in the mouth and is in the outside of the projection position on the air inlet 502, the air intake 503 is in the projection position on the air inlet 502 sets up the clothing is put in the mouth and is in the inboard of the projection position on the air inlet 502. The upper cover bottom plate 501 is provided with a heating device for heating air entering the upper cover assembly 5 through the air inlet holes 502, and the heated air is discharged into the washing tub 2 through the air inlet holes 502.

As a preferred example of the present invention, the lining assembly 3 is disposed between the washing tub 2 and the outer casing 1, the lining assembly 3 is used for mounting and fixing electrical components, and the upper cover assembly 5 is hinged to the upper end of the lining assembly 3.

This set up washing machine's that further simplifies overall structure, replace original outer bucket through inside lining subassembly 3, the structure is compacter, and the cost is lower, and the appearance is more pleasing to the eye, and occupation space is littleer, more can satisfy user's use needs. The washing machine of the present invention is suitable for a small-sized washing machine, and may be, for example, 1kg to 5kg, preferably 3kg, 2kg,2.5kg,3.5kg,4kg,4.5kg.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A washing machine with a drying function, comprising:

a housing (1) for use as a decorative surface of a washing machine;

an inner tub assembly including a washing tub (2) for washing laundry;

the upper cover assembly (5) can introduce hot air for drying into the washing barrel (2);

the washing barrel (2) comprises a barrel wall (201), an air duct assembly (7) is arranged on one side of the barrel wall (201), the air duct assembly (7) comprises an air duct plate body (701), a flow guide cavity (702) is formed between the air duct plate body (701) and the barrel wall (201), the lower end of the flow guide cavity (702) is communicated with the inside of the washing barrel (2) through a first air opening (703), and the upper end of the flow guide cavity (702) discharges the drying air inside the washing barrel (2) through a second air opening (704).

2. The washing machine with drying function according to claim 1, wherein the duct plate (701) is disposed outside the tub wall (201), and the first tuyere (703) is disposed on the tub wall (201) at a position near a lower end.

3. The washing machine with drying function according to claim 2, wherein the duct plate (701) is integrally formed with the tub wall (201), and the second tuyere (704) of the baffle cavity (702) is opened upward.

4. The washing machine with drying function according to any one of claims 1 to 3, wherein a sealing plate (8) is disposed at an upper end of the washing tub (2), the sealing plate (8) is detachably connected to the tub wall (201) of the washing tub (2) by screws or buckles, the sealing plate (8) includes a connecting plate body (801), a sealing portion (802) is disposed on the connecting plate body (801) corresponding to the second air opening (704), the sealing portion (802) covers the upper end of the second air opening (704), and an air outlet gap (806) is formed between the sealing portion (802) and the upper end of the air duct plate body (701).

5. The washing machine with drying function according to claim 4, characterized in that a first insertion portion (803) is provided on the connecting plate body (801) at a position corresponding to the tub wall (201), a first insertion groove (804) is formed on the first insertion portion (803), the top end of the tub wall (201) on the washing tub (2) and the top end of the air duct plate body (701) are inserted into the first insertion groove (804) for sealing connection, a second insertion portion (805) is provided on the blocking portion (802) at a position corresponding to the air duct plate body (701), and the top end of the air duct plate body (701) is inserted into the second insertion portion (805).

6. The washing machine with drying function according to claim 5, wherein the air outlet gap (806) is formed between the second insertion part (805) and the duct plate (701) in an inverted "U" shape.

7. The washing machine with drying function according to claim 6, characterized in that an opening is provided at a position close to the center of the connecting plate body (801), a surrounding plate (6) is formed by bending the upper end of the casing (1) downwards, a sealing ring assembly (4) is provided between the surrounding plate (6) and the connecting plate body (801), and a clothes input opening is formed at the center of the sealing ring assembly (4).

8. The washing machine with drying function according to claim 7, wherein the upper cover assembly (5) comprises an upper cover bottom plate (501), an air inlet hole (502) is provided on the upper cover bottom plate (501) near the outer edge, an air inlet (503) is provided on the upper cover bottom plate (501) near the center, the projection position of the air inlet hole (502) on the air inlet hole (502) is provided outside the projection position of the clothes throwing opening on the air inlet hole (502), and the projection position of the air inlet (503) on the air inlet hole (502) is provided inside the projection position of the clothes throwing opening on the air inlet hole (502).

9. Washing machine with drying function according to claim 8, characterized by a lining assembly (3) between the washing tub (2) and the outer casing (1), the lining assembly (3) being used for mounting and fixing electrical components, the upper cover assembly (5) being hingedly mounted at the upper end of the lining assembly (3).

10. The washing machine with drying function as claimed in claim 1, 2, 3, 5, 6, 7, 8 or 9, wherein the washing machine is a small capacity washing machine having a washing capacity of 1-5 kg.