CN219919329U

CN219919329U - Remote controller and PMMA panel

Info

Publication number: CN219919329U
Application number: CN202223202959.2U
Authority: CN
Inventors: 陈胜静; 谢梦瑶; 周文强; 张伟
Original assignee: Haier Smart Home Co Ltd; Qingdao Haier Innovation Technology Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Haier Innovation Technology Co Ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-10-27
Anticipated expiration: 2032-12-01

Abstract

The embodiment of the utility model discloses a remote controller and a PMMA panel, wherein the PMMA panel comprises a PMMA substrate, a metal paint layer and an antistatic layer, wherein the antistatic layer is arranged on the PMMA substrate, and the metal paint layer is arranged on the antistatic layer. The antistatic layer does not affect the inherent physical characteristics of the PMMA substrate, has an excellent function of eliminating static electricity, and prevents static electricity on the PMMA panel from damaging internal components of home appliances such as a remote controller.

Description

Remote controller and PMMA panel

Technical Field

The utility model relates to the technical field of household appliances, in particular to a remote controller and a PMMA panel.

Background

PMMA (polymethyl methacrylate (Polymethyl methacrylate) is also known as acrylic.

When the PMMA panel is used for home appliances such as a remote controller, static electricity on the PMMA panel may damage internal components of the home appliances such as the remote controller.

Disclosure of Invention

The utility model provides a PMMA panel, which is used for reducing the damage of static electricity on the PMMA panel to internal components of home appliances such as a remote controller and the like. The utility model also provides a remote controller.

In order to achieve the above object, the utility model provides a PMMA panel, which comprises a PMMA substrate, a metallic paint coating and an antistatic layer, wherein the antistatic layer is arranged on the PMMA, and the metallic paint coating is arranged on the antistatic layer.

Preferably, in the PMMA panel, the antistatic layer is located at one side of the PMMA substrate.

Preferably, in the PMMA panel, a protective layer is further included for enhancing the strength of the PMMA panel,

the protective layer is arranged on the PMMA substrate, and the protective layer and the antistatic layer are respectively positioned on two sides of the PMMA substrate.

Preferably, in the PMMA panel, the PMMA panel further comprises a wear-resistant layer, the wear-resistant layer is disposed on the antistatic layer, and the metallic paint coating is disposed on the wear-resistant layer.

Preferably, in the PMMA panel, the antistatic layer is located at two sides of the PMMA substrate, and the metallic paint coating is disposed on one of the antistatic layers.

Preferably, in the PMMA panel, the PMMA panel further comprises a protective layer disposed on the antistatic layer, and the protective layer is opposite to the metallic paint coating.

Preferably, in the above PMMA panel, further comprising a wear resistant layer,

the wear-resistant layer is positioned between the antistatic layer and the metallic paint layer, and/or the wear-resistant layer is positioned between the antistatic layer and the protective layer.

Preferably, in the PMMA panel, the shape of the antistatic layer is the same as the shape of the PMMA substrate; and/or the number of the groups of groups,

the antistatic layer has the same area as the PMMA substrate.

Preferably, in the PMMA panel, the shape of the metallic paint layer is the same as the shape of the PMMA substrate; and/or the number of the groups of groups,

the area of the metal paint layer is the same as that of the PMMA substrate.

A remote control comprising a PMMA panel, the PMMA panel being as described in any one of the above aspects.

The PMMA panel provided by the embodiment of the utility model comprises a PMMA substrate, a metal paint layer and an antistatic layer, wherein the antistatic layer is arranged on the PMMA substrate, and the metal paint layer is arranged on the antistatic layer. The antistatic layer does not affect the inherent physical characteristics of the PMMA substrate, has an excellent function of eliminating static electricity, and prevents static electricity on the PMMA panel from damaging internal components of home appliances such as a remote controller.

The utility model also discloses a remote controller, which comprises a PMMA panel, wherein the PMMA panel is the PMMA panel disclosed in any scheme. Because the PMMA panel has the technical effects, the remote controller with the PMMA panel also has the same technical effects, and the description is omitted here.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is apparent that the drawings in the following description are only some examples or embodiments of the present utility model, and it is possible for those of ordinary skill in the art to obtain other drawings from the provided drawings without inventive effort, and to apply the present utility model to other similar situations from the provided drawings. Unless otherwise apparent from the context of the language or otherwise specified, like reference numerals in the figures refer to like structures or operations.

Fig. 1 is a schematic structural view of the PMMA panel of the present utility model.

Wherein:

1. PMMA base plate, 2, metallic paint layer, 3, antistatic layer, 4, inoxidizing coating, 5, wearing layer.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the application and not limiting of the application. The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, for convenience of description, only a portion related to the related application is shown in the drawings. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict.

It is to be understood that the terms "system," "apparatus," "unit," and/or "module" as used herein are one means for distinguishing between different components, elements, parts, portions, or assemblies at different levels. However, if other words can achieve the same purpose, the word can be replaced by other expressions.

As used in the specification and in the claims, the terms "a," "an," "the," and/or "the" are not specific to a singular, but may include a plurality, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus. The inclusion of an element defined by the phrase "comprising one … …" does not exclude the presence of additional identical elements in a process, method, article, or apparatus that comprises an element.

Wherein, in the description of the embodiments of the present utility model, unless otherwise indicated, "/" means or, for example, a/B may represent a or B; "and/or" herein is merely an association relationship describing an association object, and means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, in the description of the embodiments of the present utility model, "plurality" means two or more than two.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

A flowchart is used in the present utility model to describe the operations performed by a system according to embodiments of the present utility model. It should be appreciated that the preceding or following operations are not necessarily performed in order precisely. Rather, the steps may be processed in reverse order or simultaneously. Also, other operations may be added to or removed from these processes.

Referring to fig. 1, some embodiments of the present utility model disclose a PMMA panel, which includes a PMMA substrate 1, a metallic paint layer 2 and an antistatic layer 3, wherein the antistatic layer 3 is disposed on the PMMA substrate 1, and the metallic paint layer 2 is disposed on the antistatic layer 3.

The antistatic layer 3 does not affect the inherent physical characteristics of the PMMA substrate 1, has an excellent function of eliminating static electricity, and prevents static electricity on the PMMA panel from damaging internal components of home appliances such as a remote controller.

The PMMA substrate 1 has a plate-like structure, and the antistatic layer 3 is provided on at least one side of the PMMA substrate 1.

In some embodiments of the utility model, an antistatic layer 3 is provided on one side of the PMMA substrate 1; in other embodiments of the present utility model, both sides of the PMMA substrate 1 are simultaneously provided with the antistatic layer 3.

The antistatic layer 3 may be directly coated on the PMMA substrate 1 by using an antistatic agent, or the antistatic layer 3 may be manufactured on the PMMA substrate 1 by a plating process.

The antistatic layer 3 is made of a material commonly used in the art, and is not particularly limited herein.

In an embodiment in which the antistatic layer 3 is provided on one side of the PMMA substrate 1, a metallic paint layer 2 may be provided on the antistatic layer 3.

In the embodiment in which the antistatic layer 3 is provided at both sides of the PMMA substrate 1, the antistatic layer 3 is provided on the PMMA substrate 1, and the metallic paint layer 2 is provided on the antistatic layer 3. In this embodiment, a metallic paint layer 2 is disposed on the antistatic layer 3 on one side of the PMMA substrate 1, or a metallic paint layer 2 is disposed on the antistatic layer 3 on both sides of the PMMA substrate 1.

The metal paint layer 2 is arranged on the antistatic layer 3, so that the aesthetic property of the PMMA panel can be improved, and the antistatic layer 3 can be protected.

In an embodiment where the antistatic layer 3 is provided on one side of the PMMA substrate 1, the PMMA panel further comprises a protective layer 4, the protective layer 4 being used to enhance the overall strength of the PMMA panel.

In this embodiment, the protective layer 4 is disposed on the PMMA substrate 1, and the protective layer 4 and the antistatic layer 3 are located on both sides of the PMMA substrate 1, respectively.

In this embodiment, the PMMA panel comprises, in order, a metallic paint layer 2, an antistatic layer 3, a PMMA substrate 1 and a protective layer 4.

The protective layer 4 prevents damage to the PMMA substrate, and preferably the protective layer 4 has a certain wear resistance and impact resistance.

In an embodiment where the antistatic layer 3 is provided on one side of the PMMA substrate 1, the PMMA panel further comprises a wear layer 5 for protecting the antistatic layer 3.

In this embodiment, the wear-resistant layer 5 is arranged on the antistatic layer 3, and the metallic paint layer 2 is arranged on the wear-resistant layer 5.

In this embodiment, the PMMA panel comprises, in order, a metallic paint layer 2, a wear layer 5, an antistatic layer 3, a PMMA substrate 1 and a protective layer 4.

If the metal paint layer 2 is worn, the wear-resistant layer 5 can still play a role in protecting the antistatic layer 3 so as to ensure the antistatic effect of the PMMA panel.

The wear-resistant layer 5 is made of a wear-resistant material commonly used in the electrical industry, and the material of the wear-resistant layer 5 is not specifically limited herein, and is selected by those skilled in the art according to actual needs.

In the embodiment in which the antistatic layers 3 are disposed on both sides of the PMMA substrate 1, a metallic paint layer 2 is disposed on one of the antistatic layers 3.

In the embodiment in which the antistatic layer 3 is provided at both sides of the PMMA substrate 1, the PMMA panel further includes a protective layer 4, and the protective layer 4 is used to enhance the overall strength of the PMMA panel.

In this embodiment, the protective layer 4 is disposed on the antistatic layer 3, and the protective layer 4 is opposite to the metallic paint layer 2.

The PMMA panel sequentially comprises a metal paint layer 2, an antistatic layer 3, a PMMA substrate 1, the antistatic layer 3 and a protective layer 4.

In the embodiment in which the antistatic layer 3 is provided on both sides of the PMMA substrate 1, the PMMA panel further comprises a wear layer 5, the wear layer 5 being used to protect the antistatic layer 3.

In this embodiment, the wear layer 5 is located between the antistatic layer 3 and the metallic paint layer 2 and/or the wear layer 5 is located between the antistatic layer 3 and the wear layer 5.

The PMMA panel sequentially comprises a metal paint layer 2, a wear-resistant layer 5, an antistatic layer 3, a PMMA substrate 1, an antistatic layer 3 and a protective layer 4;

or,

the PMMA panel sequentially comprises a metal paint layer 2, an antistatic layer 3, a PMMA substrate 1, an antistatic layer 3, a wear-resistant layer 5 and a protective layer 4;

or,

the PMMA panel sequentially comprises a metal paint layer 2, a wear-resistant layer 5, an antistatic layer 3, a PMMA substrate 1, an antistatic layer 3, the wear-resistant layer 5 and a protective layer 4.

In the utility model, whether the antistatic layer 3 is arranged on one side of the PMMA substrate 1 or on two sides of the PMMA substrate 1, the shape of the antistatic layer 3 is the same as that of a PMMA polar plate, or the area of the antistatic layer 3 is the same as that of the PMMA polar plate, or the shape of the antistatic layer 3 is the same as that of the PMMA polar plate, and the area of the antistatic layer 3 is the same as that of the PMMA polar plate.

In the utility model, no matter the antistatic layer 3 is arranged on one side of the PMMA substrate 1 or on two sides of the PMMA substrate 1, the shape of the metal paint layer 2 is the same as that of the PMMA polar plate; alternatively, the area of the metallic paint layer 2 is the same as that of the PMMA plate, or the shape of the metallic paint layer 2 is the same as that of the PMMA plate and the area of the metallic paint layer 2 is the same as that of the PMMA plate.

The utility model also discloses a remote controller, which comprises a PMMA panel, wherein the PMMA panel is the PMMA panel disclosed in any scheme.

Because the PMMA panel has the technical effects, the remote controller with the PMMA panel also has the same technical effects, and the description is omitted here.

The above description is only illustrative of the preferred embodiments of the present utility model and the technical principles applied, and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. The scope of the present utility model is not limited to the specific combination of the above technical features, but also includes other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the present utility model. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Claims

1. The PMMA panel is characterized by comprising a PMMA substrate (1), a metal paint layer (2) and an antistatic layer (3), wherein the antistatic layer (3) is arranged on the PMMA substrate (1), and the metal paint layer (2) is arranged on the antistatic layer (3).

2. PMMA panel according to claim 1, characterized in that the antistatic layer (3) is located on one side of the PMMA substrate (1).

3. PMMA panel according to claim 2, further comprising a protective layer (4) for reinforcing the strength of the PMMA panel,

the protective layer (4) is arranged on the PMMA substrate (1), and the protective layer (4) and the antistatic layer (3) are respectively positioned on two sides of the PMMA substrate (1).

4. A PMMA panel according to claim 3, further comprising a wear layer (5), said wear layer (5) being provided on said antistatic layer (3), said metallic paint layer (2) being provided on said wear layer (5).

5. PMMA panel according to claim 1, characterized in that the antistatic layer (3) is located on both sides of the PMMA substrate (1), wherein the metallic lacquer layer (2) is provided on one of the antistatic layers (3).

6. PMMA panel according to claim 5, characterized by further comprising a protective layer (4) arranged on the antistatic layer (3), the protective layer (4) being opposite the metallic lacquer layer (2).

7. PMMA panel according to claim 6, characterized in that it further comprises a wear layer (5),

the wear-resistant layer (5) is located between the antistatic layer (3) and the metallic paint layer (2), and/or the wear-resistant layer (5) is located between the antistatic layer (3) and the protective layer (4).

8. PMMA panel according to any of the claims 1 to 7, characterized in that the shape of the antistatic layer (3) is identical to the shape of the PMMA substrate (1); and/or the number of the groups of groups,

the area of the antistatic layer (3) is the same as the area of the PMMA substrate (1).

9. PMMA panel according to any of the claims 1 to 8, characterized in that the shape of the metallic lacquer layer (2) is identical to the shape of the PMMA substrate (1); and/or the number of the groups of groups,

the area of the metallic paint layer (2) is the same as the area of the PMMA substrate (1).

10. A remote control comprising a PMMA panel, the PMMA panel being as claimed in any one of claims 1 to 9.