CN209798369U

CN209798369U - drum washing machine with door sealing cover

Info

Publication number: CN209798369U
Application number: CN201920317841.3U
Authority: CN
Inventors: 刘军
Original assignee: Anhui Julong Transmission Technology Co Ltd
Current assignee: NINGGUO JULONG REDUCER Co.,Ltd.
Priority date: 2018-03-26
Filing date: 2019-03-13
Publication date: 2019-12-17
Anticipated expiration: 2029-03-13
Also published as: CN110359231B; CN210886659U; CN208472396U; CN208829969U; CN208829966U; CN208829965U; CN110359214A; CN208604368U; CN209798340U; CN110359230B; CN209941321U; CN110359245A; CN110359231A; CN110359212A; CN208604370U; CN110359229B; CN208604369U; CN110359212B; CN110359230A; CN208829961U

Abstract

The utility model provides a take drum type washing machine of door closing cap, including washtub, outer bucket and motor the front end of washtub sets up a door and seals the subassembly mounting bracket, a door seals the subassembly mounting bracket and is used for fixed door to seal the subassembly, sets up a door closing cap on a door seals the subassembly, a door closing cap is used for opening and closes the clothing mouth of advancing of washtub, a door seals the subassembly can with washtub an organic whole rotates set up detachable flowing water passageway on the inside wall of washtub, flowing water passageway and washtub detachable sealing connection, the contained angle that the both ends and the washtub the central axis of flowing water passageway formed on the circular projection that uses the center pin of washtub as the centre of a circle is alpha, and the washing liquid level both ends in the washtub when washing machine washes are beta with the contained angle that the washtub the central axis formed on the circular projection of washtub, and alpha is more than or equal to beta. The utility model discloses rational in infrastructure, be convenient for installation and dismantlement can improve user's experience effect greatly.

Description

Drum washing machine with door sealing cover

Technical Field

The utility model relates to a drum type washing machine technical field, in particular to drum type washing machine of area door closing cap.

Background

The prior roller washing machine is in a structure with holes in an inner barrel, the inner barrel is communicated with an outer barrel, and the problems exist that water between the outer barrel and the inner barrel does not participate in washing and becomes waste water; secondly, over time, serious dirt and mildew are generated, secondary pollution is generated to the clothes, and the dirt in the outer barrel enters the inner barrel, so that the secondary pollution is caused to the clothes. If the inner barrel is made into a barrel without holes, the water in the inner barrel is kept not to be lost in a washing state, and an ideal effect can be achieved during drainage and dehydration, so that the technical problem which needs to be overcome by the existing water-saving and environment-friendly technology of the roller washing machine is urgent.

the existing cleaning method for the inner barrel and the outer barrel of the drum washing machine comprises the following steps: 1. the inner barrel is washed by water flow, so that dirt attached to the inner barrel is reduced; 2. the washing machine regularly uses a tank cleaning detergent to carry out medicament cleaning to remove dirt; 3. the washing barrel is made into a detachable structure, and the washing barrel is taken out during cleaning. The water flow flushing mode is not clean and thorough; the medicament cleaning mode is long in time consumption and time and labor consumption; the washing barrel is detachable, so that the structure is complex, and the user experience is poor; 3. when the washing machine washes and dries, washing water can be splashed outwards from the front side of the inner barrel, so that the normal use of electronic components is influenced, and the splashed washing water is easy to breed bacteria and mildew in a long-time humid environment, so that the washing effect of the washing machine is influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a drum washing machine with a door cover.

in order to achieve the above purpose, the technical scheme of the utility model is realized like this:

A drum washing machine with a door sealing cover comprises a washing barrel, an outer barrel and a motor, wherein an output shaft of the motor penetrates through the outer barrel to be connected with the washing barrel, the front end of the washing barrel is provided with the door sealing cover which is used for opening and closing a clothes inlet of the washing barrel, the door sealing cover can rotate integrally with the washing barrel, a detachable water flowing channel is arranged on the inner side wall of the washing barrel, one end of the water flowing channel is communicated with the inside of the washing barrel, the other end of the water flowing channel is communicated with the outside of the washing barrel, the water flowing channel is detachably and hermetically connected with the washing barrel, an included angle formed by the two ends of the water flowing channel and the central axis of the washing barrel on a circular projection with the central axis of the washing barrel as the circle center is alpha, an included angle formed by the two ends of a washing liquid level in the washing barrel and the central axis of the washing barrel on, alpha is more than or equal to beta.

Furthermore, a drainage structure and a water throwing structure are respectively formed at two ends of the water flowing channel, the drainage structure is used for enabling washing water in the washing barrel to flow into the water flowing channel, the drainage structure is arranged in the washing barrel, the water throwing structure is used for enabling the washing water in the water flowing channel to flow to the outside of the washing barrel, the water throwing structure penetrates through the barrel wall of the washing barrel, and the drainage structure, the water flowing channel and the water throwing structure form a water flowing pipeline structure.

Furthermore, one end of the door sealing cover is rotatably connected with the door sealing component through a torsion spring, the other end of the door sealing cover is in limit connection with the door sealing component through a wrench, and the wrench and the door sealing component can be detachably fixed or separated.

Further, set up first holding tank, second holding tank on the door seal subassembly, first holding tank with the second holding tank sets up respectively in the washing bucket and advances the both sides of clothing mouth, sets up first stopper on first holding tank set up first spliced eye on the first stopper, torsional spring one end with first spliced eye plug-in connection set up the second spliced eye on the door seal, the other end plug-in of torsional spring is spacing in the second spliced eye, the door seal can be along the center pin rotary motion of torsional spring under the effect of torsional spring one side that the torsional spring was kept away from to the door seal sets up the spanner, sets up press switch in the second holding tank, the spanner is in press switch's pressing effect down with the door seal subassembly is fixed or is separated.

Further, the door closing cap include the first limiting plate that sets up in one end, first limiting plate is in the rotation in-process of door closing cap can stretch into first holding tank, the second spliced eye sets up on first limiting plate.

Further, the one end of keeping away from first limiting plate on the door closing cap sets up two pivot seats, every set up the pivot on the pivot seat, two pivot subtend sets up the both ends of spanner respectively set up a pivot hole, the pivot hole with the pivot is articulated to be connected, the spanner includes the hand (hold), the hand (hold) can stretch into in the second holding tank and by press switch spacing.

Further, the spanner still includes the second limiting plate, the second limiting plate with the hand (hold) is the contained angle setting, the pivot hole sets up on the second limiting plate the pivot seat is close to one side of first limiting plate sets up the third holding tank, the third holding tank sets up on the door closing cap, the second limiting plate can stretch into in the third holding tank at the rotation in-process of spanner.

Furthermore, a first clamping piece is arranged on the water flowing channel, the first clamping piece penetrates through the washing barrel, a water throwing opening is formed in the first clamping piece, and washing water in the washing barrel can be discharged to the outside of the washing barrel from the water throwing opening through the water flowing channel.

Furthermore, the flowing water channel include flowing water channel outlet, throw the mouth of a river, the outlet is used for flowing into the inside of flowing water channel with the washing water in the washtub, it is used for flowing the inside washing water of flowing water channel outside to the washtub to throw the mouth of a river, set up first buckle on the flowing water channel, first buckle sets up the one end that is close to the flowing water channel outlet on flowing water channel, first buckle is used for being connected with the internal surface joint of washtub the other end of flowing water channel sets up the second fastener, the second fastener can with the throw water fastener fixed connection that sets up on the washtub inner wall.

Furthermore, the section of the end part of the water flowing channel close to one end of the drainage structure is larger than that of the end part of the water flowing channel close to one end of the water throwing structure.

Compared with the prior art, the drum type washing machine with the door closing cover has the following advantages:

(1) Take drum type washing machine of door closing cap, through the detachable flow channel that sets up and the door closing cap device that sets up at the washtub front end, guarantee to have the one-way pivoted washtub of flow channel washing water-tight when the washing operating mode, the water splashing not, at the drainage operating mode, the washing water discharge of dehydration operating mode in with the washtub, make a round trip to flow between the outer bucket including avoiding the washing water, cause secondary pollution, the while also perfect flowing water space of having solved similar isolation channel when the washtub rotates, a series of sealed problems that factors such as sliding seal's instability and washtub shake brought.

(2) Take cylinder washing machine of door closing cap, through setting up the flowing water passageway inside the washtub to fix with washtub detachable, thereby guarantee that the washing water in the washtub can not discharge in the flowing water passageway when washing, when dehydration operating mode or drainage operating mode, the flowing water passageway can be along with the integrative rotation of washtub and can not drop, when the flowing water passageway is washd to needs, can directly demolish the flowing water passageway from the washtub, convenient and fast, safety and reliability avoids producing secondary pollution to the clothing.

(3) The utility model discloses rational in infrastructure, be convenient for installation and dismantlement can improve user's experience effect greatly.

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 an exploded view of a tub assembly of a drum-type washing machine with a door cover according to an embodiment of the present invention;

FIG. 2 is an exploded view of a tub assembly of a drum-type washing machine with a door cover according to an embodiment of the present invention at a second viewing angle;

FIG. 3 is a schematic structural diagram of a door seal assembly of a drum washing machine with a door seal according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a door cover of a drum washing machine with the door cover according to an embodiment of the present invention;

FIG. 5 is a wrench for a drum washing machine with a door cover according to an embodiment of the present invention;

FIG. 6 is a front view of a washing tub with a water passage according to an embodiment of the present invention;

fig. 7 is a schematic side view of a washing tub according to an embodiment of the present invention;

fig. 8 is a schematic side view of a second washing tub according to an embodiment of the present invention;

Fig. 9 is a schematic side view of a third washing tub according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a water flow channel according to an embodiment of the present invention;

FIG. 11 is a schematic view of a node at point A in FIG. 10;

Fig. 12 is a schematic side view of a flow channel according to an embodiment of the present invention;

Fig. 13 is a schematic view illustrating a drainage principle of a flow channel according to an embodiment of the present invention;

Description of reference numerals:

1-a washing barrel, 2-a water flowing channel, 201-a first clamping piece, 202-a second clamping piece, 203-a first buckle, 204-a water discharging opening, 205-a water leading part, 206-a water throwing opening, 3-an outer barrel, 4-a door sealing component mounting rack, 5-a door sealing component, 6-a door sealing cover, 7-a wrench, 8-a torsion spring, 9-a first accommodating groove, 10-a first limiting block, 11-a first inserting hole, 12-a second accommodating groove, 13-a press switch, 14-a third accommodating groove, 15-a rotating shaft seat, 16-a rotating shaft, 17-a first limiting plate, 18-a second inserting hole, 19-a second limiting plate, 20-a handle, 21-a rotating shaft hole, 22-a water discharging structure, 23-a water throwing structure and 24-a water stirring rib, 2401-a first chamber, 2402-a water-stirring rib water outlet and 25-a water inlet pipe.

Detailed Description

in order to make the technical means, purpose and efficacy of the present invention easy to understand, the following embodiments of the present invention are 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; 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 invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1-13, the utility model discloses a drum type washing machine with door closing cap, including washtub 1, outer tub 3 and motor, the output shaft of motor passes outer tub 3 and is connected with washtub 1 the front end of washtub 1 sets up door and seals subassembly mounting bracket 4, door seals subassembly mounting bracket 4 is used for fixed door and seals subassembly 5, sets up door closing cap 6 on door seals subassembly 5, door closing cap 6 is used for opening and closing the clothing mouth that advances of washtub 1, door seals subassembly 5 can with washtub 1 an organic whole rotates set up detachable flowing water passageway 2 on washtub 1's the inside wall, flowing water passageway 2 one end and the inside UNICOM of washtub 1, the other end and the outside UNICOM of washtub 1 of flowing water passageway 2, flowing water passageway 2 and the detachable sealing connection of washtub 1, the contained angle that the both ends and the washtub the central axis of flowing water passageway 2 formed on the circular projection with the center pin of washtub 1 as the centre of a circle is alpha When the washing machine washes, the included angle formed by the two ends of the washing liquid level in the washing barrel 1 and the central axis of the washing barrel on the circular projection of the washing barrel 1 is beta, and alpha is not less than beta.

The utility model discloses a set up detachable flow channel in the inside of washing barrel, and set up alpha structure more than or equal to beta, under the washing operating mode, the washing barrel carries out unidirectional rotation, the hour hand direction that the rotation direction of washing barrel and flow channel and washing barrel UNICOM department formed to the end of flow channel is the same with the hour hand direction of washing barrel pivoted when washing, at this moment, the washing water in the washing barrel can not flow out from the flow channel, under the washing operating mode, the washing barrel carries out the unidirectional rotation that the hour hand is opposite with washing operating mode rotation direction, at this moment, the washing water in the washing barrel can flow out through flow channel, simultaneously, set up a door seal subassembly 5, door closing cap 6 with washing barrel integrative pivoted on the washing barrel, make the clothing inlet of washing machine be in the closed condition at the washing operating mode, thereby prevent the washing water in the washing barrel from outwards flowing out or oozing under the washing operating mode, avoiding secondary pollution to the clothes.

preferably, a drainage structure 22 and a water-throwing structure 23 are respectively formed at two ends of the water flow channel 2, the drainage structure 22 is used for making the washing water in the washing tub 1 flow into the water flow channel 2, the drainage structure 22 is arranged in the washing tub, the water-throwing structure 23 is used for making the washing water in the water flow channel 2 flow to the outside of the washing tub 1, the water-throwing structure 23 penetrates through the tub wall of the washing tub 1, and the drainage structure 22, the water flow channel 2 and the water-throwing structure 23 form a water flow pipeline structure. The arrangement discloses a structure of a water flowing channel, which ensures that the washing water in the washing barrel does not flow under the washing working condition and is discharged outwards under the dewatering and draining working conditions.

Furthermore, one end of the door sealing cover 6 is rotatably connected with the door sealing component 5 through a torsion spring 8, the other end of the door sealing cover 6 is in limit connection with the door sealing component 5 through a wrench 7, and the wrench 7 and the door sealing component 5 can be detachably fixed or separated. This setting has injectd the mode that a door closing cap and door seal subassembly are connected, and spacing through torsional spring and spanner improves the convenience that the door closing cap opened and closed.

Preferably, the door seal assembly 5 is provided with a first holding tank 9 and a second holding tank 12, the first holding tank 9 and the second holding tank 12 are respectively arranged at two sides of the clothes inlet of the washing tub 1, a first limiting block 10 is arranged on the first accommodating groove 9, a first inserting hole 11 is arranged on the first limiting block 10, one end of the torsion spring 8 is inserted and connected with the first inserting hole 11, a second inserting hole 18 is arranged on the door sealing cover 6, the other end of the torsion spring 8 is inserted into the second inserting hole 18 for limiting, the door sealing cover 6 can rotate along the central shaft of the torsion spring under the action of the torsion spring 8, a wrench 7 is arranged on one side of the door sealing cover 6 far away from the torsion spring 8, a press switch 13 is arranged in the second containing groove 12, the wrench 7 is fixed or separated from the door seal assembly 5 under the pressing action of the press switch 13. This setting discloses a door closing cap with the fixed structure of door closing subassembly, simple structure, the assembly of being convenient for avoids the washing barrel to get from the clothing when washing and puts mouthful outside splash.

Further, door closing cap 6 include the first limiting plate 17 that sets up in one end, first limiting plate 17 is in the rotation in-process of door closing cap 6 can stretch into first holding tank 9, second plug hole 18 sets up on first limiting plate 17. This setting further guarantees under the torsional spring effect, and door closing cap pivoted reliability and stability.

preferably, the one end of keeping away from first limiting plate 17 on door closing cap 6 sets up two pivot seats 15, every set up pivot 16 on the pivot seat, two 16 subtend of pivot sets up each set up a pivot hole 21 at the both ends of spanner 7, pivot hole 21 with pivot 16 is articulated to be connected, spanner 7 includes hand (hold) 20, hand (hold) 20 can stretch into in the second holding tank 12 and by the spacing connection of push switch 13. This setting discloses a spanner and door closing cap's structure, and the user operation of being convenient for improves assembly efficiency.

Further, spanner 7 still includes second limiting plate 19, second limiting plate 19 with hand (hold) 20 is the contained angle setting, pivot hole 21 sets up on second limiting plate 19 pivot seat 15 is close to one side of first limiting plate 17 sets up third holding tank 14, third holding tank 14 sets up on door closing cap 6, second limiting plate 19 can stretch into in third holding tank 14 at spanner 7's rotation in-process. This setting has further improved reliability and the convenience that spanner and press the limit connection of switch.

Preferably, the rotating shaft hole 21 is a blind hole and is respectively arranged at two ends of the central shaft of the first limiting plate 17, and the arrangement further improves the reliability of the wrench in the hinging motion along the rotating shaft.

Preferably, a first clamping piece 201 is arranged on the flowing water channel 2, the first clamping piece 201 penetrates through the washing tub 1, a water throwing opening 206 is arranged on the first clamping piece 201, and the washing water in the washing tub can be discharged from the water throwing opening 206 to the outside of the washing tub 1 through the flowing water channel 2.

Further, the water flowing channel 2 comprises a water flowing channel water outlet 204 and a water throwing port 206, the water outlet 204 is used for making the washing water in the washing tub flow into the water flowing channel 2, the water throwing port 206 is used for making the washing water in the water flowing channel 2 flow to the outside of the washing tub, a first buckle 203 is arranged on the water flowing channel 2, the first buckle 203 is arranged at one end of the water flowing channel 2 close to the water flowing channel water outlet 204, the first buckle 203 is used for being connected with the inner surface of the washing tub 1 in a clamping manner, a second clamping piece 202 is arranged at the other end of the water flowing channel 2, and the second clamping piece 202 can be fixedly connected with a water throwing portion clamping piece arranged on the inner wall of the washing tub. This setting discloses a detachable construction of flowing water passageway, and the user of being convenient for dismantles the flowing water passageway from the inside of washing barrel and washs, avoids the dirt in the flowing water passageway to cause secondary pollution to the quilt laundry.

Further, the section of the end part of the water flow channel 2 close to the drainage structure 22 is larger than that of the end part of the water flow channel 2 close to the water throwing structure 23. The section of the water channel 2 is gradually reduced from one end close to the drainage structure 22 to one end close to the water throwing structure 23. This arrangement discloses a second washing tub with a detachable flow channel, facilitating the drainage of the washing water in the washing tub.

The water guide part 205 is arranged on the water flowing channel 2, the water guide part 205 is arranged on one side of the drainage structure 22, and the water guide part 205 is arranged in an arc shape. This arrangement facilitates the water diverting portion 205 to be used to divert the washing water in the washing tub toward the water discharge structure 22 when the washing tub is rotated.

Preferably, the water flow channel 2 can be provided with a plurality of channels.

As some examples of the present invention, the water flow channel 2 is spirally arranged. Specifically, the spirally arranged water flow channel 2 means that centers of two ends of the water flow channel 2 are not on the same circumference with a center axis of the washing tub as a center, an included angle formed by the two ends of the water flow channel 2 and a central axis of the washing tub on a circular projection with the center axis of the washing tub 1 as the center is α, an included angle formed by the two ends of a washing liquid level in the washing tub 1 and the central axis of the washing tub on the circular projection of the washing tub 1 when the washing machine washes is β, and α is not less than β.

further, a water-stirring rib 24 is arranged inside the washing tub 1, a first cavity 2401 is arranged inside the water-stirring rib 24, the water flow channel 2 is communicated with the first cavity 2401 in the water-stirring rib 24, a water-stirring rib water-discharging hole 2402 is arranged on the water-stirring rib 24, and the water-stirring rib water-discharging hole 2402 is used for making the washing water in the washing tub flow to the first cavity 2401. This arrangement discloses a third type of wash tub with a detachable flow path.

Preferably, the water flowing channel 2 is detachably connected with the water stirring rib 24.

further, the water flowing channel 2 and the water stirring rib 24 are integrally formed, and the water stirring rib 24 is detachably connected with the washing tub 1.

the utility model respectively realizes washing and water drainage through the unidirectional continuous rotation of the washing barrel, and when the rotation direction of the washing barrel 1 is the same as the arrangement directions of the water drainage structure 22 of the flow pipeline, the flow channel 2 and the water throwing structure 23 on the washing barrel, the working condition of washing is at the moment; when the rotation direction of the washing tub 1 is opposite to the arrangement direction of the drainage structure 22 of the water flow pipeline, the water flow channel 2 and the water throwing structure 23 on the washing tub, the drainage condition and the dehydration condition are adopted.

That is, if the drainage structure 22, the water flow channel 2 and the water-throwing structure 23 of the water flow pipeline are arranged clockwise on the washing tub, the washing tub rotates counterclockwise to be a drainage condition and a dehydration condition, and the washing tub rotates clockwise to be a washing condition.

preferably, the included angle alpha formed by the two ends of the water flow channel 2 and the central axis of the washing barrel on the circular projection of the washing barrel 1 ranges from 90 degrees to 360 degrees, preferably ranges from 100 degrees to 180 degrees, and alpha is larger than beta.

Furthermore, the rear end of the washing tub 1 is connected with a power input device of the drum washing machine, a central rotating shaft of the drum washing machine is provided with an internal hollow channel, a water inlet pipe 25 of the water inlet device is communicated with the central rotating shaft, and water enters the washing tub 1 from the central rotating shaft for washing.

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 drum washing machine with a door sealing cover is characterized by comprising a washing barrel (1), an outer barrel (3) and a motor, wherein an output shaft of the motor penetrates through the outer barrel (3) to be connected with the washing barrel (1), the front end of the washing barrel (1) is provided with the door sealing cover (6), the door sealing cover (6) is used for opening and closing a clothes inlet of the washing barrel (1), the door sealing cover (6) can rotate integrally with the washing barrel (1), a detachable water flowing channel (2) is arranged on the inner side wall of the washing barrel (1), one end of the water flowing channel (2) is communicated with the inside of the washing barrel (1), the other end of the water flowing channel (2) is communicated with the outside of the washing barrel (1), and an included angle formed by the two ends of the water flowing channel (2) and the central axis of the washing barrel on a circular projection with the central axis of the washing barrel (1) as the center of a circle center is alpha, when the washing machine washes, the included angle formed by the two ends of the washing liquid level in the washing barrel (1) and the central axis of the washing barrel on the circular projection of the washing barrel (1) is beta, and alpha is not less than beta.

2. The drum washing machine with the door closure according to claim 1, wherein a drainage structure (22) and a water throwing structure (23) are respectively formed at two ends of the water flowing channel (2), the drainage structure (22) is used for flowing the washing water in the washing tub (1) into the water flowing channel (2), the drainage structure (22) is arranged in the washing tub, the water throwing structure (23) is used for flowing the washing water in the water flowing channel (2) to the outside of the washing tub (1), the water throwing structure (23) penetrates through the tub wall of the washing tub (1), and the drainage structure (22), the water flowing channel (2) and the water throwing structure (23) form a water flowing pipeline structure.

3. The drum washing machine with the door seal cover according to claim 1 or 2, characterized in that one end of the door seal cover (6) is rotatably connected with the door seal assembly (5) through a torsion spring (8), the other end of the door seal cover (6) is in limit connection with the door seal assembly (5) through a wrench (7), and the wrench (7) and the door seal assembly (5) can be detachably fixed or separated.

4. the drum washing machine with door seal according to claim 3, characterized in that the door seal assembly (5) is provided with a first receiving groove (9) and a second receiving groove (12), the first receiving groove (9) and the second receiving groove (12) are respectively arranged at two sides of the clothes inlet of the washing tub (1), the first receiving groove (9) is provided with a first limiting block (10), the first limiting block (10) is provided with a first inserting hole (11), one end of the torsion spring (8) is inserted into the first inserting hole (11), the door seal (6) is provided with a second inserting hole (18), the other end of the torsion spring (8) is inserted into the second inserting hole (18) for limiting, the door seal (6) can rotate along the central axis of the torsion spring under the action of the torsion spring (8), and a wrench (7) is arranged at one side of the door seal (6) far away from the torsion spring (8), a push switch (13) is arranged in the second accommodating groove (12), and the wrench (7) can be fixed to or separated from the door seal assembly (5) under the pushing action of the push switch (13).

5. A drum washing machine with door closure according to claim 4, characterized in that the door closure (6) comprises a first limit plate (17) arranged at one end, the first limit plate (17) can extend into the first receiving groove (9) during the rotation of the door closure (6), and the second insertion hole (18) is arranged on the first limit plate (17).

6. The drum washing machine with the door seal cover according to claim 5, characterized in that two rotating shaft seats (15) are arranged at one end of the door seal cover (6) far away from the first limit plate (17), a rotating shaft (16) is arranged on each rotating shaft seat, the two rotating shafts (16) are oppositely arranged, two rotating shaft holes (21) are respectively arranged at two ends of the wrench (7), the rotating shaft holes (21) are hinged with the rotating shafts (16), the wrench (7) comprises a handle (20), and the handle (20) can extend into the second accommodating groove (12) and is limited by the press switch (13).

7. The drum washing machine with the door seal cover according to claim 6, characterized in that the wrench (7) further comprises a second limiting plate (19), the second limiting plate (19) is disposed at an included angle with the handle (20), the rotation shaft hole (21) is disposed on the second limiting plate (19), a third accommodating groove (14) is disposed on one side of the rotation shaft seat (15) close to the first limiting plate (17), the third accommodating groove (14) is disposed on the door seal cover (6), and the second limiting plate (19) can extend into the third accommodating groove (14) in the rotation process of the wrench (7).

8. A drum washing machine with door closure according to claim 1 or 2 or 4 or 5 or 6 or 7, characterized by a first catch (201) arranged on the flow passage (2), said first catch (201) passing through the washing tub (1), said first catch (201) being provided with a water-throwing opening (206), the washing water in the washing tub being able to drain from the water-throwing opening (206) to the outside of the washing tub (1) through the flow passage (2).

9. A drum washing machine with door closure according to claim 8, characterized in that the water channel (2) comprises a drain (204), a drain (206), the drain port (204) is used to flow the washing water in the washing tub into the inside of the water flow path (2), the water-throwing opening (206) is used for leading the washing water inside the water flowing channel (2) to the outside of the washing barrel, the water flowing channel (2) is provided with a first buckle (203), the first buckle (203) is arranged at one end of the water flowing channel (2) close to a water discharging port (204) of the water flowing channel, the first buckle (203) is used for being connected with the inner surface of the washing barrel (1) in a clamping way, the other end of the water flowing channel (2) is provided with a second clamping piece (202), and the second clamping piece (202) can be fixedly connected with a water throwing part clamping piece arranged on the inner wall of the washing barrel.

10. A drum washing machine with door closure according to claim 9, characterized in that the section of the end of the water passage (2) near the end of the drain structure (22) is larger than the section of the end of the water passage (2) near the end of the water-throwing structure (23).