CN214736794U

CN214736794U - Washing machine door cover and washing machine

Info

Publication number: CN214736794U
Application number: CN202022831606.3U
Authority: CN
Inventors: 黎辉
Original assignee: Ningbo Jide Electrical Appliance Co Ltd
Current assignee: Ningbo Jide Electrical Appliance Co Ltd
Priority date: 2020-06-10
Filing date: 2020-11-30
Publication date: 2021-11-16
Anticipated expiration: 2030-11-30

Abstract

The utility model provides a washing machine door closure, the door closure is located the top of washing machine box. The door cover includes an operation panel, a display panel, a support plate, and a bottom plate. The operation panel is made of transparent materials. The display panel is arranged between the operation panel and the support plate, and the door cover further comprises elastic pieces which are distributed below the display panel. The elastic piece jacks up the display panel to enable the display panel to be tightly attached to the operation panel, and the operation panel is pressed to press the keys on the display panel, so that the control of each working program of the washing machine is realized. Because the operation panel is tightly attached to the display panel, the display condition on the display panel can be clearly observed through the operation panel, and a user can conveniently know the washing program of the washing machine. The printing layer is arranged above the display panel, the flexible layer is arranged between the display panel and the printing layer, and the phenomenon that the display effect is poor due to light diffusion or gaps between the display panel and the printing layer is avoided.

Description

Washing machine door cover and washing machine

Technical Field

The utility model relates to a washing machine technical field, in particular to washing machine door closure and washing machine.

Background

As a common household appliance, when washing clothes, a button area on an operation panel of the washing machine is needed to control a program corresponding to the washing machine. The display panel is connected to an external circuit. In order to fix the display panel to the operation panel, the display panel is generally adhered to the operation panel by means of adhesion, but this fixing method is not reliable, and the display panel is gradually separated from the operation panel during long-term use.

CN 204474983U's a washing machine control panel and washing machine, in order to ensure touch switch's fixed more firm, set gradually a plurality of trips on the control panel body, corresponding, set gradually a plurality of on the connecting portion with the draw-in groove of the position and the size one-to-one of trip. Although the touch switch and the control panel body can be bonded and fixed, the structure is complex, certain requirements are also met for demolding of the mold, and the touch switch and the control panel cannot be tightly attached.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a door cover of a washing machine, so that a display panel and an operation panel are tightly attached to each other, the operation of the washing machine is conveniently controlled by the operation panel to complete the operation of the washing machine, and the display condition on the display panel can be clearly seen through the operation panel.

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

on the one hand, the utility model provides a washing machine door closure, the door closure includes operating panel, display panel, backup pad and bottom plate, the display panel sets up between operating panel and backup pad, the door closure still includes the elastic component, the elastic component distributes in the below of display panel, makes the display panel hug closely operating panel, is convenient for go to press the button on the display panel through pressing operating panel to the realization is to the control of each working procedure of washing machine.

Further, a printed layer is provided above the display panel. The printing layer is provided with functional information for marking the washing machine.

Further, a flexible layer is arranged between the display panel and the printing layer. The flexible layer eliminates gaps between the printing layer and the display panel due to unevenness, and enables display to be clearer.

Further, at least one elastic member is provided. A plurality of elastic components are uniformly arranged, so that the display panel is prevented from being uneven.

Further, the elastic member is fixedly attached to the support plate or the display panel.

Further, the elastic member is separately provided.

Furthermore, the display panel and the support plate are positioned in a space formed by the operation panel and the bottom plate, so that the door cover is integrated, and the appearance is attractive and elegant.

Further, the holding tank has in the backup pad, the holding tank includes the mounting groove and is located the grafting portion on the mounting groove for fix the display panel to the backup pad.

Furthermore, the display panel is provided with annular location portion, the outside edge of location portion cooperatees with the mounting groove, and the inside through-hole of location portion passes grafting portion, is fixed in the holding tank with the display panel in, prevents the display panel skew.

Furthermore, the display panel comprises keys and a display screen, and a key area corresponding to the keys is arranged on the operation panel, so that the keys can be conveniently pressed and the display screen can be conveniently observed through the operation panel.

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

(1) washing machine door closure be a whole, elegant appearance, display panel and operating panel hug closely, through pressing the operating panel alright with the accurate button of pressing on the display panel to can see through the washing condition of the demonstration condition on the observation display panel that transparent operating panel is clear and inner tube.

(2) Washing machine door closure have the flexible layer, avoid the content on the display panel because light diffusion or have the not good phenomenon of display effect that the gap produced between display panel and the printing layer.

The utility model discloses an on the other hand still provides a washing machine, washing machine includes above washing machine door closure. The washing machine and the washing machine door cover have the same advantages compared with the prior art, and the detailed description is omitted.

Drawings

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

fig. 1 is a schematic structural view of a door cover according to the present invention;

fig. 2 is an exploded view of the door according to the present invention;

fig. 3 is a schematic structural view of the support plate according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

fig. 6 is a schematic structural diagram of a display panel according to the present invention;

fig. 7 is a schematic structural view of the elastic support pad of the present invention;

fig. 8 is an exploded view of the printing layer, the flexible layer and the display panel according to the present invention.

Description of reference numerals:

1. a door cover; 11. a shaft hole; 2. an operation panel; 3. a display panel; 31. a positioning part; 32. a display screen; 4. a support plate; 41. accommodating grooves; 42. mounting grooves; 43. a plug-in part; 44. mounting holes; 5. a base plate; 6. a spring plate; 7. an elastic support pad; 8. printing layer; 81. a printing section; 9. a flexible layer; 91. and (7) a light hole.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. 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 "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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.

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

Example 1

A door 1 of a washing machine is arranged at the top opening of the washing machine, and is convenient for a user to operate. As shown in fig. 1 to 6, the washing machine door 1 includes an operation panel 2, a display panel 3, a support plate 4, and a bottom plate 5. As shown in fig. 6, the display panel 3 has keys and a display 32, each key corresponds to a different operation program for operating the washing machine, and the corresponding operation program is correspondingly displayed on the display 32. The display screen 32 includes a display module and a light module. The support plate 4 is located in a space formed by the operation panel 2 and the bottom plate 5. As shown in fig. 3, a receiving groove 41 is formed in the support plate 4, and the display panel 3 is placed in the receiving groove 41. All the components of the door cover 1 are positioned in the space formed by the operation panel 2 and the bottom plate 5, so that the door cover 1 is integrally formed, the appearance is attractive and elegant, and the display panel 3 and the support plate 4 positioned inside can be protected. The operation panel 2 is arranged above the display panel 3, and the operation panel 2 is made of transparent material, so that the washing condition of the inner drum of the washing machine can be observed conveniently, and the protection and display control functions are realized. The operation panel 2 can protect and operate the display panel 3, prevent the display panel 3 from being exposed, and improve the overall beauty. Specifically, as shown in fig. 4 and 6, the receiving groove 41 has a mounting groove 42 and a vertical insertion part 43 on the mounting groove 42. The display panel 3 is provided with a positioning portion 31 having a ring shape including an outer edge and an inner through hole. The outer edge of the positioning portion 31 is located in the space formed by the mounting groove 42, and the inner through hole passes through the insertion portion 43, so that the display panel 3 is fixed and limited in the accommodating groove 41, and is prevented from shifting. The door 1 further includes an elastic member between the display panel 3 and the support plate 4. The elastic member 6 has elasticity and pushes up the display panel 3 to make the display panel 3 adhere to the operation panel 2, thereby reducing the occurrence of voids. The user presses the outermost operation panel 2 by touch to apply a force to the keys on the display panel 3, thereby operating the washing machine. The elastic member 6 may be provided in plural and distributed below the display panel 3. In order to avoid the uneven display panel 3, the elastic members 6 should be uniformly distributed to ensure that the display panel 3 and the operation panel 2 are tightly attached. Specifically, the elastic member may be fixed to the support plate 4, or may be separately provided.

In fig. 3 and 5 of the present embodiment, the elastic member is a spring 6 and is fixed on the support plate 4. Specifically, a mounting hole 44 is provided in the mounting groove 42. One side of the elastic sheet 6 is connected with the mounting hole 44, and the other side is disconnected with the mounting hole 44, so that an elastic cantilever structure is formed. Under the elastic action of the elastic sheet 6, the display panel 3 above the elastic sheet 6 can be jacked upwards, so that the display panel 3 and the operation panel 2 are tightly attached. When the user presses the operation panel 2 downward, the keys and the elastic sheet on the display panel 3 are pressed downward, and then the display panel 3 is reset by the elastic action of the elastic sheet. The transparent operating panel 2 is provided with key areas corresponding to the keys on the display panel 3. Because the display panel 3 and the operation panel 2 are in full contact, the keys on the display panel 3 are conveniently pressed through the key area on the transparent operation panel 2, so that signals are transmitted to an external circuit, corresponding functions are realized, the display condition of the display screen 32 can be observed through the operation panel 2 more clearly, and the running condition of the washing machine can be known in time. The display panel 3 is jacked up by the elastic action of the elastic member 6, so that the display panel 3 is in close contact with the operation panel 2, and the phenomenon that the display panel 3 is separated from the operation panel 2 or misplaced in the long-term use process is prevented. If the two can not be in close contact with each other, the user can not accurately and easily operate the keys on the display panel 3 by pressing the operation panel 2, and the experience feeling is poor.

Example 2

The elastic member may be provided separately and may be selected from any one of a rubber pad, a spring, and an elastic support pad. In fig. 7 of the present embodiment, the elastic member is an elastic support pad 7. The elastic supporting pad 7 is not fixed on the supporting plate 4, but is directly placed between the display panel 3 and the supporting plate 4 to jack up the display panel 3 upwards, so that the display panel 3 and the operation panel 2 are tightly attached, and a gap between the display panel 3 and the operation panel 2 is reduced. The display effect and the key-press precision of the operation panel 2 are ensured, and better user experience is achieved. The elastic support pad 7 may also be fixed to the display panel 3. The elastic supporting pads 7 are arranged in a plurality of ways, so that the deformation resistance of the display panel 3 can be greatly enhanced, the service life of the display panel is prolonged, the pressure on the display panel 3 can be dispersed, and a better supporting effect is obtained.

Example 3

On the basis of embodiments 1 and 2, as shown in fig. 8, a printed layer 8 is provided above the display panel 3 of the door cover 1, and a flexible layer 9 is provided between the printed layer 8 and the display panel 3. The printing layer 8 is attached to the display panel 3, and light emitted by the display screen 32 is directly diffused outwards through the printing layer 8, so that the display effect is improved. The provision of the flexible layer 9 eliminates a gap between the printed layer 8 and the display panel 3 due to unevenness, making the display clearer.

The printing layer 8 is provided with a printing portion 81, and the printing portion 81 is used for identifying the function information of the washing machine and corresponds to the key on the display panel 3. The function information of the washing machine includes, but is not limited to, one or more combinations of a washing pattern, a water amount, a time, and a water temperature. Specifically, the printing portion 81 includes, but is not limited to, one or more combinations of characters, patterns, and symbols for instructing the user to recognize and utilize various functions of the washing machine according to actual situations. The user can clearly see the function corresponding to each key. The flexible layer 9 is provided with a light hole 91, and the light hole 91 is arranged corresponding to the display screen 32, so that light emitted by the display screen 32 reaches the printing layer 8 after passing through the light hole 91. This arrangement allows the flexible layer 9 to form a ring of enclosure to prevent light emitted by the display screen 32 from diffusing during transmission, resulting in better light gathering. Because be provided with the elastic component in the below of display panel 3, display panel 3 is by jack-up upwards, consequently printing layer 8 and flexible layer 9 are also by jack-up and operation panel 2 laminating, the demonstration condition of display screen 32 that the user can be clear to each procedure of accurate going to operate washing machine through pressing the button region, promotion user experience feels.

As a part of the embodiment of the utility model, still provide a washing machine, including above washing machine door closure.

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 door cover of a washing machine is characterized in that the door cover (1) further comprises elastic pieces which are distributed below the display panel (3) to enable the display panel (3) to be tightly attached to the operation panel (2).

2. A washing machine door according to claim 1, characterized in that a printed layer (8) is provided above the display panel (3).

3. A washing machine door according to claim 2, characterized in that a flexible layer (9) is provided between the display panel (3) and the printed layer (8).

4. A washing machine door according to claim 1, characterized in that the elastic member is fixedly attached to the support plate (4) or the display plate (3).

5. The washing machine door as claimed in claim 1, wherein the elastic member is separately provided.

6. A washing machine door according to claim 1, characterized in that the display panel (3), the support plate (4) are located in the space formed by the operating panel (2) and the bottom plate (5).

7. A washing machine door cover according to claim 1, characterized in that the support plate (4) has a receiving groove (41) therein, and the receiving groove (41) includes a mounting groove (42) and an insertion part (43) on the mounting groove (42).

8. The door for a washing machine as claimed in claim 7, wherein the display panel (3) is provided with a ring-shaped positioning portion (31), an outer edge of the positioning portion (31) is fitted into the mounting groove (42), and an inner through hole of the positioning portion (31) passes through the insertion portion (43).

9. A washing machine door according to claim 1, characterized in that the display panel (3) comprises keys and a display screen (32), and the operating panel (2) is provided with key areas corresponding to the keys.

10. A washing machine employing a washing machine door (1) according to any one of claims 1 to 9.