State display assembly and state display device

Abstract

The utility model belongs to the technical field of state display of products, and discloses a state display assembly and a state display device. The state display assembly comprises a shell, a plurality of point light sources and a light guide column. Wherein a mounting hole extending along a first path is formed in the shell; the plurality of point light sources are arranged in the shell and are arranged at intervals according to a first path; the light guide column comprises a main body and a light guide part, the main body is provided with a first side opposite to the shell and a second side opposite to the shell, the light guide part is arranged on the first side, the light guide part extends along the first path, and the light guide part is arranged in the mounting hole. According to the utility model, the external state smooth display effect of the internal point light source can be realized, and the uniformity of brightness can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of product status display, in particular to a status display component and a status display device. Background Art

[0002] A lighting status display device is a device used to indicate and display the lighting status, and it plays an important role in various application scenarios.

[0003] In a status display device, a plurality of point light sources are usually provided. Since the point light sources work separately, it is difficult to achieve a smooth display effect, and there is also a problem of uneven brightness. Utility Model Content

[0004] The purpose of the utility model is to provide a status display component and a status display device, which can realize a smooth external status display effect of an internal point light source and ensure brightness uniformity.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] Status display components, including:

[0007] a housing, wherein the housing is provided with a mounting hole extending along a first path;

[0008] A plurality of point light sources are provided inside the housing, and the plurality of point light sources are arranged at intervals along the first path;

[0009] A light guide column, comprising a main body and a light guide portion, wherein the main body is provided with a first side opposite to the shell and a second side opposite to the shell, the light guide portion is provided on the first side, the light guide portion extends along the first path, and the light guide portion is provided in the mounting hole.

[0010] As an optional solution for a status display component, the mounting hole is an arc-shaped strip hole.

[0011] As an optional solution of the status display component, the width of the main body is greater than the width of the mounting hole.

[0012] As an optional solution of the status display component, the status display component further includes a protective member, the protective member covers the mounting hole, and the protective member is arranged opposite to the light guide portion, and the protective member is a light-transmitting structure.

[0013] As an optional solution for the status display component, a limiting groove is provided on the outer side of the shell, the limiting groove is arranged around the mounting hole, and the edge of the protective member is embedded in the limiting groove.

[0014] As an optional solution of the status display component, the protective member is bonded to the housing.

[0015] As an optional solution of a status display component, the status display component further includes a PCB board, and the plurality of point light sources are arranged on the PCB board.

[0016] As an optional solution of a status display component, the status display component also includes a shading member fixed inside the shell, the shading member extends along the first path, and the shading member is arranged on a side of the point light source away from the PCB board.

[0017] As an optional solution for the status display component, the shading member is shading foam.

[0018] A status display device includes the status display component described in any of the above solutions.

[0019] Beneficial effects:

[0020] In the first aspect of the present invention, multiple point light sources are spaced apart to form different prompt light states, thereby displaying a variety of status information. The main body of the light guide column is located within the housing, and the light guide portion also extends along the first path. The light guide portion can be completely embedded in the mounting hole. The light emitted by the multiple point light sources is guided to the outside through the light guide column. The light guide column can concentrate the light from the multiple point light sources and convert the point light into linear light, thereby ensuring a smooth display effect. In addition, the light guide column can also avoid uneven display effects caused by inconsistent brightness between the multiple point light sources.

[0021] Furthermore, the present application can also conveniently smooth multiple point-shaped light rays in a narrow space extending along the first path, thereby further adapting to the display effect in a narrow space.

[0022] In the second aspect of the present invention, the status display device based on the status display component can achieve a smooth external status display effect of the internal point light source and uniform brightness. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an exploded view of the status display assembly provided by an embodiment of the present utility model;

[0024] Figure 2 This is an exploded view of a status display assembly of a hidden protective member provided by an embodiment of the present utility model;

[0025] Figure 3 This is a schematic diagram of the matching structure of a PCB board and a point light source provided in an embodiment of the utility model.

[0026] In the picture:

[0027] 1. Housing; 11. Mounting hole; 12. Limiting groove; 2. Point light source; 3. Light guide column; 31. Main body; 32. Light guide part; 4. Protective part; 5. PCB board; 6. Shading part. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0029] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0030] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0031] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0032] Please see the attached Figure 1 -Attached Figure 3The first aspect of this embodiment relates to a status display assembly, comprising a housing 1, a plurality of point light sources 2, and a light guide column 3. The housing 1 is provided with a mounting hole 11 extending along a first path; the plurality of point light sources 2 are disposed within the housing 1 and are spaced apart along the first path; the light guide column 3 includes a main body 31 and a light guide portion 32. The main body 31 has a first side facing the housing 1 and a second side facing away from the housing 1. The light guide portion 32 is disposed on the first side, extends along the first path, and is disposed within the mounting hole 11.

[0033] In this embodiment, the first path can be on the planar structure of the shell 1 or on the curved structure of the shell 1. On the other hand, the first path can extend along a curve or a straight line. The mounting hole 11 extends along the first path to accommodate the arrangement of multiple point light sources 2 along the first path. Exemplarily, the mounting hole 11 is an arc-shaped strip hole. The mounting hole 11 extends along the bending direction of the shell 1 and is opened on the curved structure of the shell 1 to form the mounting hole 11.

[0034] The point light sources 2 can be LED lamp beads, and multiple point light sources 2 are distributed at intervals to form different prompt states to realize the display of multiple status information. The main body 31 of the light guide column 3 is located inside the shell 1, wherein the first side faces the inside of the shell 1 and the second side faces the outside of the shell 1. The light guide portion 32 also extends along the first path, and the light guide portion 32 can be completely embedded in the mounting hole 11. The light emitted by the multiple point light sources 2 is led to the outside through the light guide column 3. The light guide column 3 can concentrate the light of the multiple point light sources 2 and convert the point light into linear light to ensure a smooth display effect. In addition, the light guide column 3 can also avoid the uneven presentation effect caused by inconsistent brightness between the multiple point light sources 2.

[0035] Furthermore, the present application can also conveniently smooth multiple point-shaped light rays in a narrow space extending along the first path, thereby further adapting to the display effect in a narrow space.

[0036] Optionally, the width of the main body 31 is greater than the width of the mounting hole 11 .

[0037] In this embodiment, by making the width of the main body 31 greater than the width of the mounting hole 11, it can be ensured that when the light guide column 3 is matched with the shell 1, the light guide part 32 is arranged in the mounting hole 11. During the installation process, under the limiting action of the main body 31, the light guide part 32 cannot fall out of the mounting hole 11, thereby ensuring the convenience of assembly.

[0038] Optionally, the status display assembly further includes a protective member 4 , which covers the mounting hole 11 , and is disposed opposite to the light guide portion 32 , and is a light-transmitting structure.

[0039] In this embodiment, the protective member 4 can be made of a translucent material. The protective member 4 extends along the first path and is arranged opposite to the light guiding portion 32. It is used to cover the mounting hole 11 and close the light guiding column 3, thereby achieving dustproof and waterproof effects.

[0040] Optionally, a limiting groove 12 is provided on the outer side of the housing 1 , the limiting groove 12 is arranged around the mounting hole 11 , and the edge of the protective member 4 is embedded in the limiting groove 12 .

[0041] In this embodiment, a limiting groove 12 is provided on the outer edge of the shell 1 and the mounting hole 11. The bottom wall of the limiting groove 12 is used to support the edge of the protective part 4. During the assembly process, the edge of the protective part 4 can be directly embedded in the limiting groove 12 to accurately locate the installation position, thereby improving the convenience of assembly.

[0042] Furthermore, the protective member 4 is bonded to the housing 1 .

[0043] Adhesive glue is applied between the bottom wall of the limiting groove 12 and the edge of the protective member 4 to bond the protective member 4 to the housing 1, thereby enhancing the waterproof and moisture-proof performance.

[0044] Optionally, the status display component further includes a PCB board 5 , and a plurality of point light sources 2 are arranged on the PCB board 5 .

[0045] An outer edge of one side of the PCB board 5 also extends along the first path. A plurality of point light sources 2 are provided on the PCB board 5 , and the PCB board 5 is used to realize display control of the point light sources 2 .

[0046] Optionally, the status display component further includes a shading member 6 fixed inside the housing 1 , the shading member 6 extends along the first path, and the shading member 6 is arranged on a side of the point light source 2 away from the PCB board 5 .

[0047] In this embodiment, the shading member 6 also extends along the first path. The shading member 6 can prevent light leakage from the point light source 2. The shading member 6 has a certain light reflectivity, thereby ensuring that the light from the point light source 2 is concentrated and passes through the light guide column 3.

[0048] Preferably, the shading member 6 is made of shading foam.

[0049] Blackout foam is a material made of polyester fiber or other chemical fiber and foam plastic. It has many properties. The first is light-shielding property. In addition, it also has certain heat insulation properties. The foam structure of blackout foam can reduce the heat transfer rate and has a certain heat insulation effect.

[0050] A second aspect of this embodiment also relates to a status display device, which includes the above status display component.

[0051] In this embodiment, the status display device based on the above status display component can achieve a smooth external status display effect of the internal point light source 2 and uniform brightness.

[0052] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. Status display component, characterized in that, include: A housing (1), wherein the housing (1) is provided with a mounting hole (11) extending along a first path; A plurality of point light sources (2) are arranged inside the housing (1), and the plurality of point light sources (2) are arranged at intervals along the first path; A light guide column (3), the light guide column (3) comprising a main body (31) and a light guide portion (32), the main body (31) being provided with a first side opposite to the housing (1) and a second side opposite to the housing (1), the light guide portion (32) being provided on the first side, the light guide portion (32) extending along the first path, and the light guide portion (32) being provided in the mounting hole (11).

2. The status display assembly according to claim 1, characterized in that The mounting hole (11) is an arc-shaped strip hole.

3. The status display assembly according to claim 1, characterized in that The width of the main body (31) is greater than the width of the mounting hole (11).

4. The status display assembly according to claim 1, characterized in that The state display component further comprises a protective member (4), the protective member (4) is covered on the mounting hole (11), and the protective member (4) is arranged opposite to the light guide portion (32), and the protective member (4) is a light-transmitting structure.

5. The status display assembly according to claim 4, characterized in that: A limiting groove (12) is provided on the outer side of the shell (1), the limiting groove (12) is arranged around the mounting hole (11), and the edge of the protective member (4) is embedded in the limiting groove (12).

6. The status display assembly according to claim 4, characterized in that The protective member (4) is bonded to the housing (1).

7. The status display assembly according to claim 1, characterized in that: The status display component further comprises a PCB board (5), and the plurality of point light sources (2) are arranged on the PCB board (5).

8. The status display assembly according to claim 7, characterized in that: The status display component further comprises a shading member (6) fixed inside the housing (1), the shading member (6) extending along the first path, and the shading member (6) being arranged on a side of the point light source (2) away from the PCB board (5).

9. The status display assembly according to claim 8, characterized in that: The shading member (6) is shading foam.

10. A status display device, characterized in that: The device comprises a status display component according to any one of claims 1 to 9.

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