Display assembly, panel assembly and air conditioner

Abstract

The utility model discloses a display assembly, panel assembly and air conditioner, display assembly includes: back light board, display cavity and display diaphragm, back light board is located at the back of display cavity, and display cavity includes cavity main body and is located at the support part of cavity main body, and cavity main body forms a plurality of display light cavities, and at least partial display light cavity is equipped with the support part, and display diaphragm is located at the one side of display cavity and is opposite display light cavity and is arranged, and the support part is supported on display diaphragm. According to the display assembly of the utility model, through setting the support part for supporting display diaphragm in at least partial display light cavity, make the support part can support display diaphragm and the opposite part of display light cavity, thereby can avoid display diaphragm towards display light cavity collapse, and then can avoid the display bad caused by display diaphragm collapse, to improve the display effect of display assembly.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and in particular to a display component, a panel component, and an air conditioner. Background Technology

[0002] As people's living standards improve, air conditioners have gradually entered thousands of households, becoming an important household appliance in daily life. To help users clearly understand the current operating status of the air conditioner, a display panel is usually installed to show the operating mode, set temperature, and so on. However, due to the large area of ​​the cutout area on the cavity, the area near the center of the cutout area collapses after the diaphragm is pasted on, affecting the display effect. Utility Model Content

[0003] The first aspect of this utility model provides a display component that has the advantage of preventing the display film from collapsing into the display cavity, thereby improving the display effect.

[0004] A display assembly according to a first aspect of the present invention includes: a backlight panel; a display cavity, wherein the backlight panel is disposed on the back side of the display cavity, the display cavity includes a cavity body and a support portion disposed on the cavity body, the cavity body forms a plurality of display light cavities, and at least a portion of the display light cavities are provided with the support portion; and a display film disposed on the side of the display cavity away from the backlight panel and opposite to the display light cavities, wherein the support portion is supported on the display film.

[0005] According to the first aspect of the present invention, the display component provides a support portion for supporting the display film within at least a portion of the display light cavity. This support portion can support the portion of the display film opposite to the display light cavity, thereby preventing the display film from collapsing into the display light cavity and thus avoiding display defects caused by the collapse of the display film, thereby improving the display effect of the display component.

[0006] According to some embodiments of the present invention, the support portion is in the form of a sheet or a strip.

[0007] According to some embodiments of the present invention, along the length direction of the display light cavity, the ratio of the size of the support portion to the size of the display light cavity is in the range of 0.1 to 0.25; and / or, along the width direction of the display light cavity, the ratio of the size of the support portion to the size of the display light cavity is in the range of 0.35 to 0.5.

[0008] According to some embodiments of the present invention, at least a portion of the support portion is disposed in the middle of the display light cavity along its length.

[0009] According to some embodiments of the present invention, the support portion is disposed on the inner peripheral wall of the display light cavity.

[0010] According to some embodiments of the present invention, the display light cavity extends to the side of the display light cavity near the display film to form a display opening, and the support portion is disposed at the display opening.

[0011] According to some embodiments of the present invention, the display light cavity has a first sidewall and a second sidewall that are opposite each other in the width direction, the support portion is disposed on the first sidewall and the second sidewall is spaced apart.

[0012] According to some embodiments of the present invention, the display film includes at least one first display area, on which display icons and display text are provided. The display icons are used to indicate patterns corresponding to the operating state, and the display text is used to indicate text corresponding to the operating state. The first display area is disposed opposite to the display light cavity, and the support portion is supported on the first display area.

[0013] According to some embodiments of the present invention, a plurality of first display areas are provided, and the plurality of first display areas correspond one-to-one with the plurality of display light cavities, and the plurality of first display areas are arranged along the width direction of the display light cavity.

[0014] According to some embodiments of this utility model, the display icon and the display text are both spaced apart from the support portion.

[0015] According to some embodiments of the present invention, along the length direction of the display light cavity, the support portion is located between the display icon and the display text.

[0016] According to some embodiments of the present invention, the display film includes a diffusion film layer and a coating layer. The diffusion film layer is attached to the side of the display cavity away from the backlight panel, and the coating layer is disposed on the side of the diffusion film layer away from the display cavity. The display icon and the display text are disposed on the coating layer.

[0017] The second aspect of this utility model provides a panel assembly.

[0018] A panel assembly according to a second aspect of the present invention includes: a panel; and the aforementioned display assembly, wherein the display assembly is disposed on the back side of the panel.

[0019] According to the second aspect of the present invention, the panel assembly provides a support portion for supporting the display film within at least a portion of the display light cavity. This support portion can support the portion of the display film opposite to the display light cavity, thereby preventing the display film from collapsing into the display light cavity and thus avoiding display defects caused by the collapse of the display film, thereby improving the display effect of the display assembly.

[0020] The third aspect of this utility model proposes an air conditioner.

[0021] An air conditioner according to a third aspect of the present invention includes: the panel assembly described above.

[0022] According to the third aspect of the present invention, the air conditioner provides a support portion for supporting the display film within at least a portion of the display light cavity. This support portion can support the portion of the display film opposite to the display light cavity, thereby preventing the display film from collapsing into the display light cavity and thus avoiding display defects caused by the collapse of the display film, thereby improving the display effect of the display component.

[0023] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0024] Figure 1 This is an exploded view of the panel assembly according to an embodiment of the present utility model;

[0025] Figure 2 This is a front view of the display cavity of the display component according to an embodiment of the present utility model.

[0026] Figure label:

[0027] 100. Panel components;

[0028] 10. Display component; 1. Backlight panel; 2. Display cavity; 21. Cavity body; 211. Display light cavity; 212. First light-transmitting cavity; 213. Second light-transmitting cavity; 22. Support part; 3. Display diaphragm; 4. Mounting box;

[0029] 20. Panel; 210. Panel body; 220. Display panel. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0031] The following disclosure provides numerous different embodiments or examples for implementing various structures of the present invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention; however, those skilled in the art will recognize the applicability of other processes and / or the use of other materials.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0034] In the description of this utility model, "multiple" means two or more.

[0035] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0036] In the description of this utility model, the terms "above", "over" and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0037] The display component 10 according to a first aspect embodiment of the present invention will now be described with reference to the accompanying drawings.

[0038] like Figure 1 and Figure 2As shown, the display assembly 10 according to the first aspect of the present invention includes: a backlight panel 1, a display cavity 2, and a display film 3. The backlight panel 1 is disposed on the back side of the display cavity 2. The display cavity 2 includes a cavity body 21 and a support portion 22 disposed on the cavity body 21. The cavity body 21 forms a plurality of display light cavities 211. At least some of the display light cavities 211 are provided with the support portion 22. The display film 3 is disposed on the side of the display cavity 2 away from the backlight panel 1 and is disposed opposite to the display light cavities 211. The support portion 22 is supported on the display film 3.

[0039] In other words, the backlight panel 1 emits light into the display light cavity 211 and illuminates the part of the display film 3 that is opposite to the display light cavity 211 through the light in the display light cavity 211, so as to display the corresponding information outward through the display film 3. The support part 22 supports the part of the display film 3 that is opposite to the display light cavity 211, which can prevent the part of the display film 3 that is opposite to the display light cavity 211 from collapsing into the display light cavity 211 due to being suspended. That is, the support part 22 can better maintain the position of the part of the display film 3 that is opposite to the display light cavity 211.

[0040] Therefore, by providing a support portion 22 for supporting the display film 3 in at least part of the display light cavity 211, the support portion 22 can support the part of the display film 3 opposite to the display light cavity 211, thereby preventing the display film 3 from collapsing into the display light cavity 211, and thus avoiding display defects caused by the collapse of the display film 3, thereby improving the display effect of the display assembly 10.

[0041] According to the first aspect of the present invention, the display component 10 provides a support portion 22 for supporting the display film 3 in at least a portion of the display light cavity 211. The support portion 22 can support the portion of the display film 3 opposite to the display light cavity 211, thereby preventing the display film 3 from collapsing into the display light cavity 211 and thus avoiding display defects caused by the collapse of the display film 3, thereby improving the display effect of the display component 10.

[0042] In a specific example, the backlight panel 1 includes a PCB board and a plurality of light-emitting elements disposed on the side of the PCB board facing the display cavity 2. The light-emitting elements can be light-emitting components such as lamp beads, so that the display light cavities 211 at different positions can be lit by controlling the switching of the plurality of light-emitting elements, so as to illuminate the area of ​​the display film 3 corresponding to the different display light cavities 211.

[0043] According to some embodiments of this utility model, the support portion 22 is in the form of a sheet or a strip. The support portion 22 can be sheet-shaped, which provides a larger supporting area, thereby improving its support effect on the opposing portions of the display film 3 and the display light cavity 211. Alternatively, the support portion 22 can be strip-shaped, which reduces the space occupied within the display light cavity 211, thus reducing light obstruction and allowing the display film 3 to receive more light, thereby improving the display effect on the display film 3.

[0044] According to some embodiments of this utility model, the ratio of the size of the support portion 22 to the size of the display light cavity 211 along the length direction of the display light cavity 211 ranges from 0.1 to 0.25. It can be understood that, with the size of the display light cavity 211 fixed, a larger ratio of the support portion 22 to the display light cavity 211 along the length direction results in a larger size of the support portion 22, providing better support for the display film 3. However, this also means occupying more space within the display light cavity 211 and blocking more light within the cavity. Therefore, by controlling the ratio of the size of the support portion 22 to the display light cavity 211 along the length direction within the range of 0.1 to 0.25, it is possible to avoid the support portion 22 being too small along the length direction, thus preventing it from affecting the support effect, and simultaneously to avoid the support portion 22 being too large along the length direction, thus preventing it from blocking light and improving the display effect of the display assembly 10. The ratio of the dimensions of the support portion 22 to the display light cavity 211 along the length of the display light cavity 211 can be 0.1, 0.12, 0.14, 0.15, 0.16, 0.19, 0.21, 0.23 or 0.25, etc., and no specific limitation is made here.

[0045] According to some embodiments of this utility model, the ratio of the size of the support portion 22 to the size of the display light cavity 211 along the width direction of the display light cavity 211 ranges from 0.35 to 0.5. It can be understood that, with the size of the display light cavity 211 fixed, a larger ratio of the support portion 22 to the display light cavity 211 along the width direction results in a larger size of the support portion 22, providing better support for the display film 3. However, this also occupies more space within the display light cavity 211, leading to greater light obstruction. Therefore, by controlling the ratio of the size of the support portion 22 to the display light cavity 211 along the width direction within the range of 0.35 to 0.5, it is possible to avoid the support portion 22 being too small along the width direction, thus preventing it from affecting the support effect, and simultaneously to avoid the support portion 22 being too large along the width direction, thus preventing it from obstructing light and improving the display effect of the display assembly 10. The ratio of the dimensions of the support portion 22 to the display light cavity 211 along the width direction of the display light cavity 211 can be 0.35, 0.37, 0.39, 0.41, 0.44, 0.46, 0.48, 0.51, 0.53 or 0.55, etc., and no specific limitation is made here.

[0046] According to some embodiments of this utility model, along the length direction of the display light cavity 211, the ratio of the size of the support portion 22 to the size of the display light cavity 211 ranges from 0.1 to 0.25, and along the width direction of the display light cavity 211, the ratio of the size of the support portion 22 to the size of the display light cavity 211 ranges from 0.35 to 0.5. Therefore, while ensuring the supporting effect of the support portion 22 on the display film 3, it is possible to avoid the support portion 22 being too large and blocking light, thereby improving the display effect of the display assembly 10.

[0047] According to some embodiments of the present invention, at least a portion of the support portion 22 is disposed in the middle of the display light cavity 211 along the length direction. Therefore, by means of the support portion 22 located in the middle of the display light cavity 211 along the length direction, the region of the display film 3 located in the middle of the display light cavity 211 along the length direction can be better supported, thereby preventing the region of the display film 3 located in the middle of the display light cavity 211 along the length direction from collapsing.

[0048] According to some embodiments of this utility model, the support portion 22 is disposed on the inner peripheral wall of the display light cavity 211. That is, the support portion 22 is fixed to the cavity body 21 by connecting with the inner peripheral wall of the display light cavity 211. This facilitates the injection molding of the display cavity 2 and reduces the manufacturing difficulty of the display cavity 2.

[0049] According to some embodiments of this utility model, the display light cavity 211 extends to the side of the display light cavity 211 near the display film 3 to form a display opening, and the support portion 22 is disposed at the display opening. Therefore, by disposing the support portion 22 at the display opening and supporting the display film 3 with the support portion 22, the display film 3 can be prevented from collapsing into the display opening, thereby improving the supporting effect of the support portion 22 on the display film 3. In addition, the size of the support portion 22 in the depth direction of the display light cavity 211 can be reduced, for example, the support portion 22 can be a thin sheet disposed at the display opening, thereby reducing the weight and cost of the support portion 22.

[0050] According to some embodiments of this utility model, the display light cavity 211 has a first sidewall and a second sidewall opposite to each other along the width direction, and a support portion 22 is disposed on the first sidewall and spaced apart from the second sidewall. That is, along the width direction of the display light cavity 211, one end of the support portion 22 is connected to the first sidewall, and the other end of the support portion 22 extends toward the second sidewall and is spaced apart from the second sidewall. Thus, while ensuring the supporting effect of the support portion 22 on the display film 3, the space occupied by the support portion 22 in the display light cavity 211 can be reduced to reduce the light blocking by the support portion 22.

[0051] According to some embodiments of this utility model, the display film 3 includes at least one first display area. The first display area is provided with display icons and display text. The display icons indicate patterns corresponding to the operating state, and the display text indicates text corresponding to the operating state. The first display area is disposed opposite to the display light cavity 211, and the support portion 22 is supported on the first display area. That is, the backlight panel 1 can emit light into the first display area through the display light cavity 211 to illuminate the display icons and display text on the first display area, thereby realizing the display of icons and text indicating the operating state.

[0052] Since the first display area has display icons and text, the hollow area of ​​the display cavity 211 is relatively large. Therefore, by supporting the first display area with the support part 22, the first display area can be better prevented from collapsing into the display cavity 211, thus ensuring the display effect of the display icons and text at the position of the first display area.

[0053] According to some embodiments of this utility model, the display film 3 further includes a second display area and a third display area. The second display area displays numbers, and the third display area displays symbols. A first light-transmitting cavity 212 and a second light-transmitting cavity 213 are also formed on the display cavity 2. The second display area is positioned opposite to the first light-transmitting cavity 212 to display the corresponding numbers by controlling the illumination of the lights on the backlight panel 1. The third display area is positioned opposite to the second light-transmitting cavity 213 to display the corresponding symbols by controlling the illumination of the lights on the backlight panel 1. This enhances the diversity of information that the display assembly 10 can display.

[0054] According to some embodiments of this utility model, multiple first display areas are provided, each corresponding to a plurality of display light cavities 211, and the multiple first display areas are arranged along the width direction of the display light cavities 211. Therefore, by providing multiple first display areas, the diversity of different states displayed by the display component 10 can be increased. For example, the display icon and display text in each first display area correspond to a certain operating state. The more first display areas there are, the more operating states the display component 10 can display.

[0055] According to some embodiments of this utility model, the display icons and display text are spaced apart from the support portion 22. Therefore, while ensuring the support effect of the support portion 22 in the first display area, it is possible to prevent the support portion 22 from obstructing the back of the display icons and display text; that is, it is possible to prevent the support portion 22 from obstructing the space between the backlight panel 1 and the display icons and display text, thereby ensuring that the backlight panel 1 can illuminate the display icons and display text to show the operating status.

[0056] According to some embodiments of this utility model, the support portion 22 is located between the display icon and the display text along the length direction of the display light cavity 211. That is, the display icon, the support portion 22, and the display text are arranged at intervals along the length direction of the display light cavity 211, with the display icon and the display text located on opposite sides of the support portion 22. Therefore, the support portion 22 can effectively separate the display icon and the display text, preventing the area between the display icon and the display text from being too bright and affecting the effect of the display icon and the display text, thereby improving the sense of layering between the display icon and the display text and improving the display effect of the display component 10.

[0057] According to some embodiments of this utility model, the display film 3 includes a diffusion film layer and a coating layer. The diffusion film layer is attached to the side of the display cavity 2 facing away from the backlight panel 1, and the coating layer is disposed on the side of the diffusion film layer facing away from the display cavity 2. The display icons and display text are disposed on the coating layer. That is, the light emitted by the backlight panel 1 enters the coating layer after passing through the diffusion film layer. Through the diffusion effect of the diffusion film layer, the brightness of the light can be improved, and the uniformity of the light distribution on the coating layer can be improved, thereby illuminating the display icons and display text more brightly and uniformly, thus improving the display effect of the display component 10. In a specific example, the display numbers and display characters are both disposed on the diffusion film layer, and the coating layer is a color film, that is, the display icons and display text can be colored, which can improve the dynamism of the display icons and display text, thereby improving the display effect of the display component 10.

[0058] The panel assembly 100 according to a second aspect embodiment of the present invention is described below with reference to the accompanying drawings.

[0059] According to a second aspect embodiment of the present invention, a panel assembly 100 includes a panel 20 and a display assembly 10, wherein the display assembly 10 is disposed on the back side of the panel 20. Therefore, the display assembly 10 can display operating status information to the outside through the panel 20, making it convenient for the user to know.

[0060] According to the second aspect embodiment of the present invention, the panel assembly 100 provides a support portion 22 for supporting the display film 3 in at least a portion of the display light cavity 211, so that the support portion 22 can support the portion of the display film 3 opposite to the display light cavity 211, thereby preventing the display film 3 from collapsing into the display light cavity 211, and thus preventing display defects caused by the collapse of the display film 3, thereby improving the display effect of the display assembly 10.

[0061] In some embodiments, the display assembly 10 further includes a mounting box 4, which is open toward the panel 20. The backlight panel 1, the display cavity 2, and the display film 3 are all installed in the mounting box 4. The mounting box 4 is fixed to the back of the panel 20 to achieve a fixed connection between the display assembly 10 and the panel 20.

[0062] In some embodiments, the panel 20 includes a panel body 210 and a display panel 220 disposed on the panel body 210. The display component 10 is disposed on the back side of the display panel 220, and the display panel 220 is a colored light-transmitting component. Specifically, when the display component 10 is not lit, the user cannot observe the display component 10 through the display panel 220 from the outside. After the display component 10 is lit, the user can observe the lit area on the display film 3 through the display panel 220 from the outside.

[0063] An air conditioner according to a third aspect embodiment of the present invention will now be described with reference to the accompanying drawings.

[0064] An air conditioner according to a third aspect of the present invention includes: a panel assembly 100.

[0065] According to the third aspect embodiment of the present invention, the air conditioner provides a support portion 22 for supporting the display film 3 in at least a portion of the display light cavity 211, so that the support portion 22 can support the portion of the display film 3 opposite to the display light cavity 211, thereby preventing the display film 3 from collapsing into the display light cavity 211, and thus preventing display defects caused by the collapse of the display film 3, thereby improving the display effect of the display assembly 10.

[0066] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0067] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0068] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A display component, characterized in that, include: Backlight panel; The display cavity includes a backlight panel disposed on the back side of the display cavity. The display cavity includes a cavity body and a support portion disposed on the cavity body. The cavity body forms a plurality of display light cavities, and the support portion is disposed in at least a portion of the display light cavities. A display film is disposed on the side of the display cavity away from the backlight panel and opposite to the display light cavity, and the support portion is supported on the display film.

2. The display component according to claim 1, characterized in that, The support portion is in the form of a sheet or strip.

3. The display component according to claim 1, characterized in that, Along the length direction of the display light cavity, the ratio of the size of the support portion to the size of the display light cavity ranges from 0.1 to 0.25; and / or, along the width direction of the display light cavity, the ratio of the size of the support portion to the size of the display light cavity ranges from 0.35 to 0.

5.

4. The display component according to claim 1, characterized in that, At least a portion of the support portion is located at the middle of the display light cavity along its length.

5. The display component according to claim 1, characterized in that, The support portion is located on the inner peripheral wall of the display light cavity.

6. The display component according to claim 5, characterized in that, The display light cavity extends to the side of the display light cavity near the display film to form a display opening, and the support portion is disposed at the display opening.

7. The display component according to claim 1, characterized in that, The display light cavity has a first sidewall and a second sidewall that are opposite each other along the width direction, and the support portion is disposed on the first sidewall and the second sidewall is spaced apart.

8. The display component according to claim 1, characterized in that, The display film includes at least one first display area, on which display icons and display text are provided. The display icons are used to indicate patterns corresponding to the operating state, and the display text is used to indicate text corresponding to the operating state. The first display area is disposed opposite to the display light cavity, and the support portion is supported on the first display area.

9. The display component according to claim 8, characterized in that, The first display area is provided in multiple ways, and each of the multiple first display areas corresponds to one of the multiple display light cavities. The multiple first display areas are arranged along the width direction of the display light cavity.

10. The display component according to claim 8, characterized in that, Both the display icon and the display text are spaced apart from the support portion.

11. The display component according to claim 10, characterized in that, Along the length of the display cavity, the support portion is located between the display icon and the display text.

12. The display component according to claim 8, characterized in that, The display film includes a diffusion film layer and a coating layer. The diffusion film layer is attached to the side of the display cavity away from the backlight panel, and the coating layer is disposed on the side of the diffusion film layer away from the display cavity. The display icon and the display text are disposed on the coating layer.

13. A panel assembly, characterized in that, include: panel; The display component according to any one of claims 1-12, wherein the display component is disposed on the back side of the panel.

14. An air conditioner, characterized in that, Includes the panel assembly as described in claim 13.

Images