CN210177183U

CN210177183U - Wall-mounted drum washing machine

Info

Publication number: CN210177183U
Application number: CN201920440721.2U
Authority: CN
Inventors: 闫磊
Original assignee: Qingdao Haier Washing Machine Co Ltd; Qingdao Haier Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Qingdao Haier Co Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-03-24
Anticipated expiration: 2029-04-02

Abstract

The utility model belongs to the technical field of washing machine, specifically speaking relates to a wall-hanging drum type washing machine, wall-hanging drum type washing machine includes inner tube and urceolus, and sealed window pad is installed to the opening tip of structure before the urceolus, and the window pad is equipped with the foreign matter and blocks the structure, and the foreign matter blocks the structure and stretches into the local clearance between inner tube and the urceolus and form the cell body that holds the foreign matter. The utility model discloses a wall-hanging drum type washing machine is equipped with the structure that blocks the foreign matter, avoids foreign matters such as coin, safety pin, button to drop to the clearance between the interior urceolus and lead to the problem of noise or drainage jam.

Description

Wall-mounted drum washing machine

Technical Field

The utility model belongs to the technical field of washing machine, specifically speaking relates to a wall-hanging drum type washing machine.

Background

The structure of the existing drum washing machine comprises an outer casing, an outer drum and an inner drum are arranged in the outer casing, the inner drum is used for washing, dehydrating and drying the drum, and can be rotatably arranged on the outer drum. An outer cabinet of a washing machine includes a front panel having an opening through which laundry is put into or taken out of an outer tub. The outer barrel is provided with a putting-in opening, and a window gasket is arranged between the opening on the front panel and the putting-in opening so as to enable the opening and the putting-in opening to be connected and communicated in a sealing way. The front panel of the washing machine is mounted with a door body to open and close the opening. The inside of the door body of the washing machine is provided with an observation window protruding inwards the opening, and the observation window is tightly attached to the window gasket when closed so as to prevent washing water in the washing process from flowing out from the edge of the door body.

There is the gap between inner tube among the prior art and the urceolus, and at washing machine operation in-process, foreign matter such as coin, safety pin, button drop easily to the clearance between the interior urceolus, lead to noise or drainage jam scheduling problem, give the not good use experience of user.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a wall-hanging drum type washing machine.

In order to solve the technical problem, the utility model adopts the following basic concept:

the utility model provides a wall-hanging drum type washing machine, includes inner tube and urceolus, and sealed window pad is installed to the opening tip of urceolus front structure, and the window pad is equipped with the foreign matter and blocks the structure, and the foreign matter blocks the structure and stretches into the local clearance between inner tube and the urceolus and form the cell body that holds the foreign matter.

In one embodiment, the foreign object blocking structure extends along a gap between the inner cylinder and the lower half of the outer cylinder, and the lower half is a portion not higher than the central axis of the inner cylinder or the outer cylinder.

As one embodiment, the foreign matter blocking structure is obliquely extended into the gap at a certain angle with respect to the axial direction of the inner cylinder or the outer cylinder, and guides the foreign matter dropped into the gap into the groove body.

As an implementation mode, the window pad comprises a window pad body arranged in an opening of a front structure of the outer cylinder, the foreign matter blocking structure is an arc-shaped blocking rib arranged along the circumferential direction of the window pad body in an extending mode, the end portion of the arc-shaped blocking rib extends into a gap between the outer cylinder and the inner cylinder from the window pad body and hooks towards the direction of a front panel of the washing machine to form a groove body, the depth of the groove body in the axial direction is D1, the gap between the window pad body and the front end face of an opening of the inner cylinder is D2, and D1 is larger than D2.

In one embodiment, the window pad is of an annular or cylindrical structure and comprises a fastening ring layer which is in contact with the end part of the opening of the outer cylinder front structure, the fastening ring layer partially extends outwards in the radial direction to form an arc-shaped buffer layer, and the buffer layer and the fastening ring layer are arranged concentrically.

As an implementation mode, the front structure of the outer barrel is provided with a positioning structure, the periphery of the fastening ring layer is provided with a positioning hole, and the positioning hole is connected with the positioning structure.

In one embodiment, the window pad is integrated with a buffer pad at the position between the front panel and the front structure of the outer cylinder of the washing machine.

In one embodiment, the cushioning layer, the positioning hole and the cushioning pad are disposed at different positions of the same circumference of the window pad body.

In one embodiment, the mounting groove is engaged with the open end of the outer barrel front structure, the mounting groove includes a first wall surface located outside the opening and a second wall surface located inside the opening, and the first wall surface and the second wall surface form an L-shaped opening and clamp the open end of the outer barrel front structure inside.

In one embodiment, through holes for draining water are uniformly distributed in the groove body of the foreign matter blocking structure.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has:

the utility model discloses a wall-hanging drum type washing machine's inside and outside section of thick bamboo clearance's part is equipped with the structure that blocks the foreign matter, avoids foreign matters such as coin, safety pin, button to drop to the clearance between the inside and outside section of thick bamboo and lead to the problem of noise or drainage jam, in addition, when saving raw and other materials, has still avoided the problem of window pad friction inner tube, and washing machine stability is better.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, 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. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a schematic structural view of a wall-mounted drum washing machine according to the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of the window mat of the present invention;

FIG. 5 is a schematic view of the window mat of the present invention;

FIG. 6 is a schematic view of the window mat of the present invention;

FIG. 7 is a cross-sectional view taken along line A-A of the window mat of FIG. 6;

fig. 8 is a schematic structural view of the window mat of the present invention.

In the figure: 1. positioning holes; 2. a buffer layer; 3. a cushion pad; 4. a front contact layer of the outer cylinder; 5. mounting grooves; 6. a foreign matter blocking structure; 7. a fastening loop layer; 8. a through hole; 9. an inner cylinder 9; 10. an outer cylinder; 11. an observation window; 12. a window pad; 13. an outer cylinder front structure; 14. a front panel.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "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.

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; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 3, the present embodiment discloses a wall-mounted drum washing machine, which comprises an inner drum 9 and an outer drum 10, wherein a sealed window gasket 12 is installed at the opening end of an outer drum front structure 13, the window gasket 12 is provided with a foreign matter blocking structure 6, and the foreign matter blocking structure 6 extends into a local gap between the inner drum 9 and the outer drum 10 and forms a groove body for accommodating foreign matters.

The front structure 13 of the outer cylinder is a component separately arranged in front of the inner cylinder, can be used for supporting and fixing the window pad 12, and is matched with the front side of the outer cylinder 10 to form a relatively closed structure, and plays a role of shielding part structure, and beautifies the appearance structure of the washing machine, and can be understood by referring to the content of the prior art.

The foreign matter blocking structure 6 extends along a gap between the lower half of the inner cylinder 9 and the outer cylinder 10, and the lower half is a portion not higher than the central axis of the inner cylinder 9 or the outer cylinder 10.

When the drum washing machine operates, foreign matters easily fall into a gap between the inner barrel 9 and the outer barrel 10 from the lower half cycle of the inner barrel 9, the existing partial window gasket structure cannot block the foreign matters, and the problems of noise or drainage blockage and the like caused by the fact that the foreign matters such as coins, pins, buttons and the like easily fall into the gap between the inner barrel 10 and the outer barrel are difficult to solve.

The part window pad of prior art sets up the foreign matter of a border along circumference and keeps off the muscle, can realize that the foreign matter blocks, nevertheless, the installation is out of position slightly, will lead to the foreign matter to keep off the muscle and touch inner tube 9 and form the noise, and the influence is used and is experienced. The utility model discloses a foreign matter blocks that structure extends the setting along the second half of window pad body periphery, has both saved raw and other materials, has realized that the foreign matter blocks, has avoidd window pad friction inner tube 9's risk again.

Preferably, the foreign matter blocking structure 6 is obliquely extended into the gap at an angle with respect to the axial direction of the inner cylinder 9 or the outer cylinder 10, and guides the foreign matter dropped into the gap into the groove body. Therefore, the dropped foreign matters are conveniently and smoothly guided to the groove body, and the noise is reduced.

The window pad 12 comprises a window pad body arranged in an opening of the outer cylinder front structure 13, the foreign matter blocking structure 6 is an arc-shaped blocking rib arranged along the circumferential extension of the window pad body, the end part of the arc-shaped blocking rib extends into a gap between the outer cylinder 10 and the inner cylinder 9 from the window pad body and hooks towards the front panel 14 direction of the washing machine to form a groove body, the depth of the groove body along the axial direction is D1, the gap between the window pad body and the front end face of the opening of the inner cylinder 9 is D2, and D1 is larger than D2.

The window pad is of an annular or cylindrical structure and comprises a fastening ring layer 7 which is contacted with the end part of an opening of the outer cylinder front structure 13, an arc-surface-shaped buffer layer 2 extends outwards from the part of the fastening ring layer 7 along the radial direction, and the buffer layer 2 and the fastening ring layer 7 are arranged concentrically.

The outer cylinder front structure 13 is provided with a positioning structure, the periphery of the fastening ring layer 7 is provided with a positioning hole 1, and the positioning hole 1 is connected with the positioning structure.

Preferably, the cushion pad 3 is integrally provided at a portion of the window pad located between the front panel 14 and the tub front structure 13 of the washing machine.

The buffer layer 2, the positioning hole 1 and the buffer pad 3 are arranged at different parts of the same circumference of the window pad body.

The structure reduces the vibration of the washing machine during operation or the damage to the window pad during opening and closing of the door, and simultaneously can reduce noise.

The outer barrel front structure is provided with a mounting groove 5 clamped with the opening end part of the outer barrel front structure 13, the mounting groove 5 comprises a first wall surface located outside the opening and a second wall surface located inside the opening, and the first wall surface and the second wall surface form an L-shaped opening and clamp the opening end part of the outer barrel front structure 13 inside.

Therefore, the window pad 12 can be conveniently and quickly installed and fixed, and the window pad 12 is prevented from falling off when the door body of the washing machine is frequently opened and closed.

Through holes 8 for draining water are uniformly distributed in the groove body of the foreign matter blocking structure 6, so that water is prevented from remaining.

the utility model discloses a wall-hanging drum type washing machine's the inside and outside section of thick bamboo 10 part in clearance is equipped with the structure that blocks the foreign matter, avoids foreign matters such as coin, safety pin, button to drop to the clearance between the inside and outside section of thick bamboo and lead to the problem of noise or drainage jam, in addition, when saving raw and other materials, has still avoided the problem of window pad friction inner tube 9, and washing machine stability is better.

Example 2

As shown in fig. 4-8, the utility model discloses a window pad of drum washing machine, install in the opening tip of urceolus front structure 13, including locating the inside window pad body of the opening of urceolus front structure 13, window pad body part is equipped with the foreign matter and blocks structure 6, the foreign matter blocks structure 6 and stretches into the clearance between urceolus 10 and the inner tube 9 and has the cell body that holds the foreign matter at the tip.

It should be noted that the front structure 13 of the outer cylinder according to the present invention is a component separately installed in front of the inner cylinder 9, and can be used for supporting and fixing the window pad, and forms a relatively closed structure in cooperation with the front side of the outer cylinder 10, and serves as a shielding part structure to beautify the appearance structure of the washing machine, which can be understood with reference to the content of the prior art.

The sealing connection and communication between the opening of the front structure 13 of the window pad of the drum washing machine and the clothes feeding opening can tightly attach the window pad when the observation window of the washing machine is closed, so that the washing water in the washing process can be prevented from flowing out from the edge of the door body.

The utility model discloses a drum type washing machine window gasket includes contact layer 4 before the urceolus like prior art, locates between washing machine's front panel 14 and urceolus front structure 13 for sealing between washing machine's front panel 14 and urceolus front structure 13, other structure not described in detail in following embodiment can be understood with reference to prior art's structure, does not give unnecessary details here.

The foreign matter blocking structure 6 extends along the lower half circle of the periphery of the window pad body, and the lower half circle is a part which is not higher than the central axis of the inner cylinder 9 or the outer cylinder 10.

When the drum washing machine operates, foreign matters easily fall into a gap between the inner barrel 9 and the outer barrel 10 from the lower half cycle of the inner barrel 9, the existing partial window gasket structure cannot block the foreign matters, and the problems of noise or drainage blockage and the like caused by the fact that the foreign matters such as coins, pins, buttons and the like easily fall into the gap between the inner barrel and the outer barrel are difficult to solve.

The foreign matter that current part window pad set up a border along circumference keeps off the muscle, can realize that the foreign matter blocks, nevertheless, the installation is out of position slightly, will lead to the foreign matter to keep off the muscle and touch inner tube 9 and form the noise, influences and uses experience.

The utility model discloses a foreign matter blocks that structure extends the setting along the second half of window pad body periphery, has both saved raw and other materials, has realized that the foreign matter blocks, has avoidd window pad friction inner tube 9's risk again.

In order to smoothly guide the falling foreign matters to a specific position to reduce noise, the foreign matter blocking structure 6 is inclined at a certain angle relative to the axial direction of the inner cylinder 9 or the outer cylinder 10 and extends into the gap between the outer cylinder 10 and the inner cylinder 9 to guide the foreign matters falling into the gap between the outer cylinder 10 and the inner cylinder 9 to enter the groove body.

The foreign matter blocking structure 6 is an arc-shaped blocking rib which extends along the circumferential direction of the window pad body, the end part of the arc-shaped blocking rib extends into the gap between the outer cylinder 10 and the inner cylinder 9 of the window pad body and hooks up towards the direction of the front panel 14 of the washing machine to form a groove body, the groove body is D1 along the axial depth, the gap between the front end faces of the window pad body and the inner cylinder opening is D2, and D1 is larger than D2.

The foreign matter blocks the structure 6 and is located the lower half circle of the periphery of window pad body, for the slant stretches into the arcuation fender muscle in the outer urceolus 10 gap, the tip that the arcuation kept off the muscle colludes to front panel 14, forms the recess of similar spoon form, can follow the slant landing when the foreign matter drops at this moment and finally be blockked by the recess of spoon form that the tip of arcuation fender muscle formed to the effect that has realized preventing the foreign matter to get into urceolus 10.

the utility model discloses a window pad part is equipped with the structure that blocks the foreign matter, avoids foreign matters such as coin, safety pin, button to drop to the clearance between the interior urceolus 10 and lead to the problem of noise or drainage jam, in addition, when saving raw and other materials, has still avoided the problem of window pad friction inner tube 9.

Example 3

On the basis of the embodiment 2, the window mat is in an annular or cylindrical structure and comprises a fastening ring layer 7 which is contacted with the end part of the opening of the outer cylinder front structure 13, the fastening ring layer 7 extends outwards in a cambered surface shape partially along the radial direction, and the buffer layer 2 and the fastening ring layer 7 are arranged concentrically.

Preferably, the buffer layer 2 is disposed at a position corresponding to an opening and closing portion of a door body of the washing machine, so that abrasion of the fastening ring layer 7 is reduced, and noise is reduced.

As a mounting and positioning mode, the periphery of the fastening ring layer 7 is provided with a positioning hole 1, and the positioning hole 1 is connected with a positioning structure arranged on an outer barrel front structure 13 of the washing machine. Preferably, the fastening ring layer 7 extends outwards along the radial direction to form a semicircular convex surface, the positioning hole 1 is arranged in the center of the semicircular convex surface, so that the installation and the positioning are convenient, and the problem of poor durability caused by the fact that the installation hole 1 is directly formed in the fastening ring layer 7 is avoided.

Example 4

This embodiment is a further optimization or limitation of the above embodiment.

The part of the window pad body between the front panel 14 and the front structure 13 of the outer cylinder of the washing machine is integrally provided with the buffer pad 3, so that the abrasion of the window pad body of the washing machine when the window pad body is subjected to torsional stress is reduced. The buffer layer 2, the positioning hole 1 and the buffer pad 3 are arranged at different parts of the same circumference of the window pad body.

In one embodiment, the positioning hole 1 and the cushion pad 3 are disposed adjacent to each other at the upper half-turn portion of the fastening ring layer 7. The buffer pad 3 is arranged on the lower half circle of the fastening ring layer 7 and is in the same radial direction with the positioning hole 1.

Through holes 8 for water drainage are uniformly distributed in the groove body of the different blocking structure 6, so that water residue is avoided.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a wall-hanging drum type washing machine, includes inner tube and urceolus, and sealed window pad is installed to the opening end of urceolus front structure, and its characterized in that, window pad are equipped with the foreign matter and block the structure, and the foreign matter blocks the structure and stretches into the local clearance between inner tube and the urceolus and form the cell body that holds the foreign matter.

2. The wall-hung drum washing machine according to claim 1, wherein the foreign matter blocking structure is provided to extend along a gap between lower half circumferences of the inner and outer drums, the lower half circumferences being portions not higher than a central axis of the inner or outer drum.

3. A wall-hung drum washing machine according to claim 1 or 2, wherein the foreign matter blocking structure is obliquely extended into the gap at a certain angle with respect to the axial direction of the inner or outer drum, and guides the foreign matter dropped into the gap into the tub.

4. The wall-mounted drum washing machine as claimed in claim 1, wherein the window gasket comprises a window gasket body arranged in the opening of the front structure of the outer drum, the foreign matter blocking structure is an arc-shaped blocking rib arranged along the circumferential direction of the window gasket body in an extending manner, the end part of the arc-shaped blocking rib extends into the gap between the outer drum and the inner drum from the window gasket body and hooks towards the front panel of the washing machine to form a groove body, the depth of the groove body along the axial direction is D1, the gap between the window gasket body and the front end face of the opening of the inner drum is D2, and D1 is greater than D2.

5. A wall-mounted drum washing machine according to claim 4, characterized in that the window gasket is of an annular or cylindrical structure and comprises a fastening ring layer which is in contact with the open end of the front structure of the outer drum, the fastening ring layer is partially extended outwards in the radial direction to form a cambered surface-shaped buffer layer, and the buffer layer and the fastening ring layer are arranged concentrically.

6. The wall-mounted drum washing machine according to claim 5, wherein the front structure of the outer drum is provided with a positioning structure, and the fastening ring layer is provided at the outer circumference thereof with a positioning hole connected with the positioning structure.

7. The wall-mounted drum washing machine according to claim 5 or 6, wherein the window pad is integrally provided with a buffer pad at a position between the front panel and the front structure of the tub.

8. The wall-mounted drum washing machine according to claim 7, wherein the buffer layer, the positioning hole and the buffer pad are disposed at different positions of the same circumference of the window pad body.

9. The wall-mounted drum washing machine according to claim 8, wherein a mounting groove is provided to be engaged with the open end of the tub front, the mounting groove includes a first wall surface located outside the opening and a second wall surface located inside the opening, the first wall surface and the second wall surface forming an L-shaped opening and holding the open end of the tub front inside.

10. The wall-mounted drum washing machine as claimed in claim 1, wherein through holes for draining water are uniformly distributed in the groove body of the foreign matter blocking structure.