CN218492050U - Inner barrel assembly of top-opening type drum washing machine and washing machine - Google Patents

Abstract

The utility model belongs to the technical field of washing machine, a top-open drum type washing machine inner tube subassembly and washing machine is disclosed. This inner tube subassembly includes the inner tube body, and the inner tube body has puts in the mouth, puts in mouth department and is provided with interior cover, and interior cover rotates to be connected in the inner tube body, is provided with first protection casing and second protection casing in the inner tube body, and first protection casing and second protection casing set up respectively in the both sides of putting in the mouth, are provided with first backstop muscle on the first protection casing, are provided with the second backstop muscle on the second protection casing, and first backstop muscle and second backstop muscle can shelter from the clearance that interior cover both sides exist respectively. The inner drum component can prevent clothes from being clamped in or thrown out of gaps on two sides of the inner drum cover, so that the damage to the clothes or the washing machine is effectively avoided.

Description

Inner barrel assembly of top-opening type drum washing machine and washing machine

Technical Field

The utility model relates to a washing machine technical field especially relates to top-open drum type washing machine inner tube subassembly and washing machine.

Background

The existing drum washing machines are mainly divided into a front-opening drum washing machine and a top-opening drum washing machine according to the structural types, wherein the top-opening drum washing machine is popular among users due to the advantages of small occupied area, convenience in taking clothes and the like.

The clothing input opening and the inner drum cover of the top-opening drum washing machine are arranged at the top of the inner drum, and a larger gap exists between the inner drum cover and the inner drum at the edge of the input opening. During the washing of the laundry, the laundry may be thrown out of the drum through the gap or caught in the gap to cause damage to the washing machine or the laundry.

Therefore, it is desirable to provide a top-loading drum washing machine inner barrel assembly and a washing machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a top-opening drum type washing machine inner tube subassembly, this inner tube subassembly can prevent that the clothing card from throwing away in the clearance of inner tube lid both sides or from this clearance to effectively avoid clothing or washing machine's damage.

To achieve the purpose, the utility model adopts the following technical proposal:

the inner drum component of the top-opening drum washing machine comprises an inner drum body, the inner drum body is provided with a putting opening, the putting opening is provided with an inner drum cover, the inner drum cover is rotatably connected with the inner drum body, a first protective cover and a second protective cover are arranged in the inner drum body, the first protective cover and the second protective cover are respectively arranged on two sides of the putting opening, a first stop rib is arranged on the first protective cover, a second stop rib is arranged on the second protective cover, and the first stop rib and the second stop rib can respectively shield gaps existing on two sides of the inner drum cover.

Optionally, the inner cylinder cover comprises a first inner cylinder cover and a second inner cylinder cover, the connecting end of the first inner cylinder cover is rotatably connected to the inner cylinder body through a first rotating shaft, the connecting end of the second inner cylinder cover is rotatably connected to the inner cylinder body through a second rotating shaft, and the lower surface of the free end of the first inner cylinder cover is abutted to the upper surface of the free end of the second inner cylinder cover.

Optionally, first backstop muscle includes first preceding backstop muscle, first back backstop muscle and first connecting rib, first preceding backstop muscle with first back backstop muscle passes through first connecting rib is connected, the cover supports in the first supports and presses on the first preceding backstop muscle, the cover supports and presses in the second on the backstop muscle after first.

Optionally, a first linkage mechanism is arranged in the inner drum body, the first linkage mechanism can enable the first inner drum cover and the second inner drum cover to rotate synchronously, and the first protective cover can separate the first linkage mechanism from the clothes in the inner drum body.

Optionally, the inner cylinder body includes an annular wall, and a first side wall and a second side wall that are disposed on two sides of the annular wall, the first shield includes a first bottom plate and a first side plate, the first bottom plate, the first side wall and the annular wall form a first cavity, and the first linkage mechanism is disposed in the first cavity.

Optionally, a first connecting portion is disposed on the first protective cover, and the first connecting portion is fixedly connected to the first side wall.

Optionally, a threaded blind hole is formed in the first connecting portion, and the first connecting portion is fixedly connected with the first side wall through a bolt.

Optionally, the second backstop muscle includes backstop muscle, backstop muscle and second splice bar behind the second before the second, the backstop muscle before the second with the backstop muscle passes through behind the second splice bar is connected, the cover supports in the first supports and presses before the second on the backstop muscle, the cover supports and presses in the second on the backstop muscle behind the second.

Optionally, a second linkage mechanism is disposed in the inner drum body, the second linkage mechanism can enable the first inner drum cover and the second inner drum cover to rotate synchronously, and the second shield can separate the second linkage mechanism from the clothes in the inner drum body.

Another object of the present invention is to provide a washing machine, which can prevent the clothes from being stuck in the gap between the inner cylinder cover and the outer cylinder cover or being thrown out of the gap, thereby effectively avoiding the damage of the clothes or the washing machine.

The washing machine comprises the inner barrel assembly of the top-opening type roller washing machine.

Has the advantages that:

the utility model provides an inner tube subassembly is provided with on the inner tube body and puts in the mouth for put in the clothing. The inner cylinder cover is rotatably connected to the feeding port, so that the inner cylinder body can be conveniently opened and closed, and clothes can be taken and put. Through set up first protection casing and second protection casing in the inner tube body to set up first protection casing and second protection casing in the both sides of putting in the mouth, and set up first backstop muscle on first protection casing, set up second backstop muscle on the second protection casing, the clearance of inner drum lid both sides can be sheltered from in the setting of first backstop muscle and second backstop muscle, thereby prevent that the clothing from throwing away or the card in the gap from this clearance, produce the unable normal operating of washing machine, the clothing damages scheduling problem.

Drawings

Fig. 1 is a schematic structural diagram of an inner barrel assembly provided by the present invention;

FIG. 2 is a schematic view of a portion of the inner barrel assembly according to the present invention;

FIG. 3 is a schematic diagram of a partial structure of an inner barrel assembly according to the present invention;

fig. 4 is a schematic structural diagram of a first protective cover provided by the present invention;

fig. 5 is a schematic structural diagram of a second protective cover according to the present invention.

In the figure:

100. an inner barrel body; 110. a first side wall; 120. a second side wall; 130. an annular wall; 131. a throwing port; 200. an inner cylinder cover; 210. a first inner cylinder cover; 211. a first rotating shaft; 220. a second inner cylinder cover; 221. a second rotating shaft; 300. a first shield; 310. a first stopper rib; 311. a first front stopper rib; 312. a first rear stopper rib; 313. a first connecting rib; 320. a first side plate; 330. a first base plate; 340. a first connection portion; 400. a second shield; 410. a second stopper rib; 411. a second front stopper rib; 412. a second rear stopper rib; 413. a second connecting rib; 420. a second side plate; 430. a second base plate; 440. a second connecting portion.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

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; 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.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 to 3, the present embodiment provides an inner cylinder assembly of a top-opening drum washing machine, the inner cylinder assembly includes an inner cylinder body 100, the inner cylinder body 100 has a putting opening 131, an inner cylinder cover 200 is disposed at the putting opening 131, the inner cylinder cover 200 is rotatably connected to the inner cylinder body 100, a first protective cover 300 and a second protective cover 400 are disposed in the inner cylinder body 100, the first protective cover 300 and the second protective cover 400 are respectively disposed at two sides of the putting opening 131, a first stopping rib 310 is disposed on the first protective cover 300, a second stopping rib 410 is disposed on the second protective cover 400, and the first stopping rib 310 and the second stopping rib 410 can respectively block gaps existing at two sides of the inner cylinder cover 200.

The inner cylinder body 100 of the inner cylinder assembly is provided with a throwing port 131 for throwing clothes. The inner cylinder cover 200 is rotatably connected to the input port 131, so that the inner cylinder body 100 can be conveniently opened and closed, and the laundry can be conveniently taken and put. Through setting up first protection casing 300 and second protection casing 400 in inner tube body 100 to set up first protection casing 300 and second protection casing 400 in the both sides of input port 131, and set up first backstop muscle 310 on first protection casing 300, set up second backstop muscle 410 on second protection casing 400, the clearance of inner tube lid 200 both sides can be sheltered from in the setting of first backstop muscle 310 and second backstop muscle 410, thereby prevent that the clothing from throwing away or the card in the gap from this clearance, produce the unable normal operating of washing machine, clothing damage scheduling problem.

In this embodiment, the first protection cover 300 is disposed on the left side of the input port 131, and the second protection cover 400 is disposed on the right side of the input port 131. The inner cylinder body 100 includes an annular wall 130, a first sidewall 110 provided on the left side of the annular wall 130, and a second sidewall 120 provided on the right side of the annular wall 130, and the inlet 131 is provided in the annular wall 130.

With continued reference to fig. 1, the inner cylinder cover 200 includes a first inner cylinder cover 210 and a second inner cylinder cover 220, the connecting end of the first inner cylinder cover 210 is rotatably connected to the inner cylinder body 100 through a first rotating shaft 211, the connecting end of the second inner cylinder cover 220 is rotatably connected to the inner cylinder body 100 through a second rotating shaft 221, and the lower surface of the free end of the first inner cylinder cover 210 is abutted to the upper surface of the free end of the second inner cylinder cover 220. The first rotating shaft 211 is fixedly connected to the front end of the input port 131, and the first rotating shaft 211 is fixedly connected to the rear end of the input port 131. One edge of the first inner cylinder cover 210 is provided with a first sleeve, and the first sleeve is sleeved on the first rotating shaft 211, so that the first inner cylinder cover 210 can rotate around the first rotating shaft 211. The second inner cylinder cover 220 has a second sleeve at a rear end edge thereof, and the second sleeve is sleeved on the second rotating shaft 221, so that the second inner cylinder cover 220 can rotate around the second rotating shaft 221. It is understood that the first rotating shaft 211 and the second rotating shaft 221 are disposed at opposite ends of the input port 131, such that the free end of the first inner cylinder cover 210 and the free end of the second inner cylinder cover 220 are disposed in contact. In this embodiment, the free end of the first inner cylinder cover 210 is pressed against the free end of the second inner cylinder cover 220.

Further, referring to fig. 2 and 3, the first stopping rib 310 includes a first front stopping rib 311, a first rear stopping rib 312 and a first connecting rib 313, the first front stopping rib 311 and the first rear stopping rib 312 are connected by the first connecting rib 313, the first inner cylinder cover 210 is pressed on the first front stopping rib 311, and the second inner cylinder cover 220 is pressed on the first rear stopping rib 312. It can be understood that, in order to prevent laundry from being thrown out of the gaps at both sides of the input port 131, the length of the first stopper rib 310 should be set according to the length of the gap or the size of the input port 131, and the width of the first stopper rib 310 should be set according to the width of the gap. In this embodiment, because first inner cylinder cover 210 is higher than second inner cylinder cover 220, therefore, first backstop muscle 311 is higher than first backstop muscle 312, and first backstop muscle 311 can provide the support for first inner cylinder cover 210, and first backstop muscle 312 can provide the support for second inner cylinder cover 220, and then can provide the support spacing to inner cylinder cover 200, prevents that inner cylinder cover 200 from taking place to warp, increases the tightness of lock between first inner cylinder cover 210 and the second inner cylinder cover 220. In addition, the first stopper rib 310 may increase the strength of the first shield 300, preventing the structure of the shield from being deformed. The first front stopping rib 311 and the first rear stopping rib 312 are connected in a smooth transition manner through a curved first connecting rib 313, so that stress concentration can be effectively avoided.

Further, a first linkage mechanism (not shown) is provided in the drum body 100, the first linkage mechanism can enable the first inner drum cover 210 and the second inner drum cover 220 to rotate synchronously, and the first shield 300 can separate the first linkage mechanism from the laundry in the drum body 100. Optionally, the first linkage includes a first link and a second link, one end of the first link is connected to the left end of the first rotating shaft 211, the other end of the first link is rotatably connected to the second link, one end of the second link, which is far away from the first link, is connected to the left end of the second rotating shaft 221, and when the first inner cylinder cover 210 is rotated, the second inner cylinder cover 220 can rotate synchronously with the first inner cylinder cover 210. The arrangement of the first linkage mechanism is well known in the art, and will not be described herein too much, and of course, in other embodiments, other structural forms may be adopted to realize the synchronous rotation of the first inner cylinder cover 210 and the second inner cylinder cover 220.

Further, the first shield 300 includes a first bottom plate 330 and a first side plate 320, the first bottom plate 330, the first side plate 320, the first side wall 110 and the annular wall 130 form a first cavity, and the first linkage mechanism is disposed in the first cavity. The first protection cover 300 can effectively protect the first linkage mechanism from normal operation, and prevent the clothes in the inner drum body 100 from being wound on the first linkage mechanism.

Referring to fig. 3, the first shield 300 is provided with a first connection portion 340, and the first connection portion 340 is fixedly connected to the first sidewall 110. Alternatively, the first connection part 340 is a protrusion provided on the first sidewall 110, and the left side of the protrusion and the first sidewall 110 are disposed in contact and fixedly connected. Further, a threaded blind hole is formed in the first connecting portion 340, and the first connecting portion 340 is fixedly connected to the first sidewall 110 by a bolt. Alternatively, mounting holes are formed in the first side wall 110, and bolts are screwed into the blind threaded holes through the mounting holes. By adopting the connection mode, the structure is simple, the installation is convenient, the first protective cover 300 can be stably installed in the inner cylinder body 100, the first linkage mechanism is well protected, and the inner cylinder cover 200 is well supported.

Further, referring to fig. 4 and 5, the second stopping rib 410 includes a second front stopping rib 411, a second rear stopping rib 412 and a second connecting rib 413, the second front stopping rib 411 and the second rear stopping rib are connected through the second connecting rib 413, the first inner cylinder cover 210 is pressed on the second front stopping rib 411, and the second inner cylinder cover 220 is pressed on the second rear stopping rib 412. It is understood that the second stopping rib 410 and the first stopping rib 310 may have the same or different structures, and the second stopping rib 410 and the first stopping rib 310 may be symmetrically disposed about the central axis of the input port 131.

Further, a second linkage mechanism is provided in the drum body 100, the second linkage mechanism can enable the first inner drum cover 210 and the second inner drum cover 220 to rotate synchronously, and the second shield 400 can separate the second linkage mechanism from the laundry in the drum body 100. The second shield 300 includes a second base plate 430 and a second side plate 420, the second base plate 430, the second side plate 420, the second side wall 120 and the annular wall 130 form a first cavity, and the first linkage is disposed in the first cavity. Alternatively, the second linkage may be the same as or different from the first linkage, and the second linkage and the first linkage may be symmetrically disposed about a central axis of the input port 131. Two sets of link gear realize the synchronous of cover 210 in the first and cover 220 in the second and open and shut, can guarantee overall structure's intensity and stability.

The present embodiment also provides a washing machine including the above-mentioned inner tub assembly of a top-loading drum washing machine, which can effectively prevent the laundry in the inner tub body 100 from being thrown out of the gaps at both sides of the inner tub cover 200 or being caught between the gaps, causing damage to the washing machine or the laundry.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The inner drum component of the top-opening drum washing machine is characterized in that the inner drum component comprises an inner drum body (100), the inner drum body (100) is provided with a putting opening (131), an inner drum cover (200) is arranged at the putting opening (131), the inner drum cover (200) is rotatably connected with the inner drum body (100), a first protective cover (300) and a second protective cover (400) are arranged in the inner drum body (100), the first protective cover (300) and the second protective cover (400) are respectively arranged at two sides of the putting opening (131), a first stopping rib (310) is arranged on the first protective cover (300), a second stopping rib (410) is arranged on the second protective cover (400), and the first stopping rib (310) and the second stopping rib (410) can respectively block gaps existing at two sides of the inner drum cover (200).

2. The inner drum assembly of a top-opening drum washing machine according to claim 1, wherein the inner drum cover (200) comprises a first inner drum cover (210) and a second inner drum cover (220), the connecting end of the first inner drum cover (210) is rotatably connected to the inner drum body (100) through a first rotating shaft (211), the connecting end of the second inner drum cover (220) is rotatably connected to the inner drum body (100) through a second rotating shaft (221), and the lower surface of the free end of the first inner drum cover (210) is abutted to the upper surface of the free end of the second inner drum cover (220).

3. The inner cylinder assembly of a top-loading drum washing machine according to claim 2, wherein the first stopping rib (310) comprises a first front stopping rib (311), a first rear stopping rib (312) and a first connecting rib (313), the first front stopping rib (311) and the first rear stopping rib (312) are connected through the first connecting rib (313), the first inner cylinder cover (210) is pressed against the first front stopping rib (311), and the second inner cylinder cover (220) is pressed against the first rear stopping rib (312).

4. The inner drum assembly of a top-loading drum washing machine according to claim 2, wherein a first linkage mechanism is provided in the inner drum body (100), the first linkage mechanism can synchronously rotate the first inner drum cover (210) and the second inner drum cover (220), and the first shield (300) can separate the first linkage mechanism from the laundry in the inner drum body (100).

5. The inner barrel assembly of a top-loading drum washing machine according to claim 4, wherein the inner barrel body (100) comprises an annular wall (130) and a first side wall (110) and a second side wall (120) which are arranged at two sides of the annular wall (130), the first shield (300) comprises a first bottom plate (330) and a first side plate (320), the first bottom plate (330), the first side plate (320), the first side wall (110) and the annular wall (130) form a first cavity, and the first linkage mechanism is arranged in the first cavity.

6. The inner drum assembly of a top-loading drum washing machine according to claim 1, wherein the first shield (300) is provided with a first connecting portion (340), and the first connecting portion (340) is fixedly connected with the inner drum body (100).

7. The inner drum assembly of a top-loading drum washing machine according to claim 6, wherein the first connecting portion (340) is provided with a threaded blind hole, and the first connecting portion (340) is fixedly connected with the inner drum body (100) through a bolt.

8. The inner drum assembly of a top-loading drum washing machine according to any one of claims 2 to 5, wherein the second stopper rib (410) comprises a second front stopper rib (411), a second rear stopper rib (412) and a second connecting rib (413), the second front stopper rib (411) and the second rear stopper rib (412) are connected through the second connecting rib (413), the first inner drum cover (210) is pressed against the second front stopper rib (411), and the second inner drum cover (220) is pressed against the second rear stopper rib (412).

9. A drum assembly for a top-loading drum washing machine according to claim 8, characterized in that a second linkage mechanism is provided in the drum body (100) and can make the first inner drum cover (210) and the second inner drum cover (220) rotate synchronously, and the second shield (400) can separate the second linkage mechanism from the laundry in the drum body (100).

10. Washing machine characterized in that it comprises a top-loading drum washing machine inner barrel assembly according to any of claims 1-9.

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