A display panel structure

Abstract

The utility model relates to stage lamp technical field especially, and more particularly to a kind of display board structure, display board structure is fixed in lamp shell, lamp shell includes lower shell and upper cover, upper cover covers lower shell, and lower shell includes screen side, display board structure includes circuit board and fixed frame, first circuit board is installed in fixed frame, then fixed frame is placed between screen side and support column, it is convenient to limit display board structure, using the first branch and second branch of fixed frame far from screen side setting, and first branch and support column detachably connect, second branch and lower shell detachably connect, it is convenient to realize display board structure installation and disassembly, suitable for the stage lamp lamp shell of upper cover and lower shell installation.

Description

Technical Field

[0001] This utility model relates to the field of stage lighting technology, and in particular to a display panel structure. Background Technology

[0002] Currently, an increasing number of stage lights are equipped with displays. A common method for mounting the display on a stage light is to divide the lamp housing into a front cover and a rear cover. The display circuit board is then installed on the front cover, and the front cover is fixed to the rear cover. However, to adapt to different usage environments or due to structural limitations, it is sometimes necessary to divide the stage light housing into an upper cover and a lower cover. Using the aforementioned method would make it difficult to install and remove the display circuit board. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a display panel structure, which mainly solves the problems in the background art.

[0004] This utility model proposes a display panel structure, which is fixed inside a lamp housing. The lamp housing includes a lower shell and an upper cover, with the upper cover covering the lower shell. The lower shell includes a screen side. The display panel structure includes a circuit board and a fixing frame. The fixing frame is a frame-shaped structure, and the circuit board is fixedly connected to the fixing frame. The circuit board faces the screen side of the lower shell. The fixing frame has a first branch and a second branch on the side away from the screen side of the lower shell. The first branch and the second branch protrude towards the interior of the lower shell, respectively. The first branch is detachably connected to a support column, and the support column is fixed to the inner bottom surface of the lower shell. The second branch is detachably connected to the lower shell.

[0005] A further improvement is that the first support is located at the end of the fixing frame away from the inner bottom surface of the lower shell, and the second support is located at the end of the fixing frame close to the inner bottom surface of the lower shell.

[0006] A further improvement is that the number of the second branches is at least two, and the at least two second branches are respectively spaced apart from the two sides of the first branch.

[0007] A further improvement is that the inner side of the lower shell is provided with two limiting parts, the two limiting parts protruding into the lower shell respectively, and the two limiting parts are spaced apart from the two sides of the screen side, and the circuit board is located between the two limiting parts.

[0008] A further improvement is that an auxiliary column is provided on the bottom surface of the lower shell, the second support is detachably connected to the auxiliary column, and the height of the auxiliary column is less than the height of the support column.

[0009] A further improvement is that the fixed frame, the first branch, and the second branch are an integral structure.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This utility model first installs the circuit board in a fixed frame, and then places the fixed frame between the screen side and the support column to facilitate the positioning of the display panel structure. The first and second supports are set away from the screen side of the fixed frame, and the first support and the support column are detachably connected, while the second support and the lower shell are detachably connected, which facilitates the installation and disassembly of the display panel structure. It is suitable for stage light housings with upper and lower covers. Attached Figure Description

[0012] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the present invention. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0013] Figure 1 This is a schematic diagram of the present invention installed in front of the lamp housing. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the present invention installed in front of the lamp housing. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the display panel structure of this utility model;

[0016] in:

[0017] 100. Lower shell; 101. Screen side; 102. Support column; 103. Limiting part; 104. Auxiliary column;

[0018] 200. Top cover;

[0019] 300. Circuit board;

[0020] 400, Fixed frame; 401, First branch; 402, Second branch. Detailed Implementation

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can be described as the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0022] In one embodiment, reference is made to Figure 1 , Figure 2 , Figure 3 A display panel structure is fixed inside a lamp housing. The lamp housing includes a lower shell 100 and an upper cover 200, with the upper cover 200 covering the lower shell 100. The lower shell 100 includes a screen side 101. The display panel structure includes a circuit board 300 and a fixing frame 400. The fixing frame 400 is a frame-shaped structure. The circuit board 300 is fixedly connected to the fixing frame 400. The circuit board 300 faces the screen side 101 of the lower shell 100. The fixing frame 400 has a first support 401 and a second support 402 on the side away from the screen side 101 of the lower shell 100. The first support 401 and the second support 402 protrude into the lower shell 100 respectively. The first support 401 is detachably connected to a support column 102, and the support column 102 is fixed to the inner bottom surface of the lower shell 100. The second support 402 is detachably connected to the lower shell 100. In this embodiment, the circuit board 300 is first installed in the fixing frame 400, and then the fixing frame 400 is placed between the screen side 101 and the support column 102 to facilitate the positioning of the display panel structure. The first support 401 and the second support 402 are set away from the screen side 101 of the fixing frame 400, and the first support 401 and the support column 102 are detachably connected, and the second support 402 is detachably connected to the lower shell 100, so as to facilitate the installation and disassembly of the display panel structure. This is suitable for stage light housings installed on the upper cover 200 and the lower shell 100.

[0023] In one embodiment, the first support 401 is disposed at the end of the fixing frame 400 away from the inner bottom surface of the lower shell 100, and the second support 402 is disposed at the end of the fixing frame 400 close to the inner bottom surface of the lower shell 100. That is to say, both the upper and lower ends of the fixing frame 400 can be fixed, thereby improving the installation stability of the fixing frame 400.

[0024] Preferably, there are at least two second branches 402, and the at least two second branches 402 are respectively spaced apart from the two sides of the first branch 401.

[0025] In one embodiment, the inner side of the lower shell 100 is provided with two limiting parts 103. The two limiting parts 103 protrude into the lower shell 100 respectively. The two limiting parts 103 are respectively spaced apart from the two sides of the screen side 101. The circuit board 300 is located between the two limiting parts 103. The two limiting parts 103, together with the support column 102, enable the display panel structure to be placed more accurately into the lower shell 100.

[0026] In one embodiment, an auxiliary column 104 is provided on the bottom surface of the lower shell 100. The second branch 402 is detachably connected to the auxiliary column 104. The height of the auxiliary column 104 is less than the height of the support column 102, so that the height of the circuit board 300 can be raised to accommodate different screen sides 101.

[0027] In one embodiment, the fixing frame 400, the first branch 401 and the second branch 402 are an integral structure, which facilitates molding.

[0028] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting the present invention. Clearly, the above embodiments of the present invention are merely examples to clearly illustrate the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A display panel structure, characterized in that, The display panel structure is fixed inside the lamp housing, which includes a lower shell (100) and an upper cover (200). The upper cover (200) covers the lower shell (100). The lower shell (100) includes a screen side (101). The display panel structure includes a circuit board (300) and a fixing frame (400). The fixing frame (400) is a frame-shaped structure. The circuit board (300) is fixedly connected to the fixing frame (400). The circuit board (300) faces the screen side (101) of the lower shell (100). The fixing frame (400) has a first support (401) and a second support (402) on the side away from the screen side (101) of the lower shell (100). The first support (401) and the second support (402) protrude toward the interior of the lower shell (100). The first support (401) is detachably connected to the support column (102) and the support column (102) is fixed to the inner bottom surface of the lower shell (100). The second support (402) is detachably connected to the lower shell (100).

2. The display panel structure according to claim 1, characterized in that, The first support (401) is located at one end of the fixed frame (400) away from the inner bottom surface of the lower shell (100), and the second support (402) is located at one end of the fixed frame (400) near the inner bottom surface of the lower shell (100).

3. The display panel structure according to claim 2, characterized in that, The number of the second branch (402) is at least two, and the at least two second branches (402) are respectively spaced apart from the two sides of the first branch (401).

4. The display panel structure according to any one of claims 1-3, characterized in that, The inner side of the lower shell (100) is provided with two limiting parts (103), the two limiting parts (103) protrude into the lower shell (100) respectively, and the two limiting parts (103) are respectively spaced apart from the two sides of the screen side (101), and the circuit board (300) is located between the two limiting parts (103).

5. The display panel structure according to claim 1, characterized in that, The bottom surface of the lower shell (100) is provided with an auxiliary column (104), and the second support (402) is detachably connected to the auxiliary column (104). The height of the auxiliary column (104) is less than the height of the support column (102).

6. The display panel structure according to claim 1, characterized in that, The fixed frame (400), the first branch (401), and the second branch (402) are an integral structure.

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