Side light emitting light source panel preventing blue light overflow

Abstract

The utility model relates to the technical field of lighting, disclose a side light emitting type light source board of prevent blue light overflow, the inner wall fixed connection of fixed mechanism has the illumination mechanism, the illumination mechanism is used for adjusting lamp to, the fixed mechanism includes fixed disc, the outer wall of fixed disc is fixed at the top of bottom disc, the outer wall fixed connection of fixed disc has the engagement assembly, the outer wall fixed connection of fixed disc has fixed stand no.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular to a side-emitting light source board that prevents blue light leakage. Background Technology

[0002] In the continuous development of modern display and lighting technologies, edge-emitting light source panels have become widely used in many fields, such as LCD monitors and lighting fixtures, due to their unique advantages, enabling thin and light-emitting designs and providing relatively uniform light distribution. From the perspective of the display field, LCD monitors cannot emit light themselves and need to rely on backlight modules to provide light sources. As a key component of the backlight module, the performance of the edge-emitting light source panel directly affects the visual effect of the monitor. Currently, most mainstream edge-emitting light source panels on the market use blue LEDs as the initial light source.

[0003] By combining with quantum dot films and fluorescent films as light conversion materials, blue light is converted into white light to achieve display functions. Some existing technologies attempt to improve the conversion efficiency and coverage of blue light by optimizing the formulation and coating process of the light conversion materials. However, due to limitations in material properties and process precision, the results are still unsatisfactory. Traditional designs have obvious defects. On the diffusion substrate, the film is difficult to achieve full coverage of the entire light-emitting area, resulting in blue light often leaking out at the edge gaps of the light source board, which cannot guarantee the installation effect of the encapsulation process. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a side-emitting light source board that prevents blue light leakage, aiming to improve the installation effect in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] As a further description of the above technical solution: the side-emitting light source panel for preventing blue light leakage includes a chassis, a fixing mechanism fixedly connected to the top of the chassis for supporting the device, an illumination mechanism fixedly connected to the inner wall of the fixing mechanism for adjusting the lamp direction, the fixing mechanism including a fixing plate, the outer wall of the fixing plate fixed to the top of the chassis, a locking component fixedly connected to the outer wall of the fixing plate, a fixing frame fixedly connected to the outer wall of the fixing plate, a rotating component rotatably connected to the outer wall of the fixing frame, a connecting frame fixedly connected to the top of the fixing plate, a locking block fixedly connected to the outer wall of the connecting frame, and a reflective component fixedly connected to the inner wall of the connecting frame.

[0007] As a further description of the above technical solution:

[0008] The illumination mechanism includes a reflector, the outer wall of which is fixedly connected to the top of the chassis, a connecting frame fixedly connected to the inner wall of the reflector, a support component fixedly connected to the inner wall of the connecting frame, a fixing frame provided on the inner wall of the reflector, an illumination component provided on the outer wall of the fixing frame, a fixing plate provided on the top of the fixing frame, and a reflection component fixedly connected to the bottom of the fixing plate.

[0009] As a further description of the above technical solution:

[0010] The locking assembly includes a locking plate, the outer wall of which is fixed to the edge of the fixing plate, and a threaded post is fixedly connected to the top of the locking plate.

[0011] As a further description of the above technical solution:

[0012] The rotating assembly includes a rotating shaft, which is rotatably connected to the outer wall of a fixed frame, and an L-shaped plate is fixedly connected to the outer wall of the rotating shaft.

[0013] As a further description of the above technical solution:

[0014] The reflective assembly includes a reflector, the outer wall of which is fixed to the inner wall, and a fixing post is fixedly connected to the top of the reflector.

[0015] As a further description of the above technical solution:

[0016] The support assembly includes a connecting block, the outer wall of which engages with the inner wall of the connecting frame, and a baffle is fixedly connected to the top of the connecting block.

[0017] As a further description of the above technical solution:

[0018] The lighting assembly includes a locking groove, which is formed on the outer wall of the fixing frame, and a light strip is fixedly connected to the outer wall of the locking groove.

[0019] As a further description of the above technical solution:

[0020] The reflective assembly includes a second fixing plate, the outer wall of which is fixed to the outer wall of a first fixing plate, and a second reflector is fixedly connected to the outer wall of the second fixing plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, when in use, the locking plate on the outer wall of the chassis is fixed to the wall by the threaded post, so that the locking assembly locks the fixing plate. The top edge of the fixing plate has a rotating shaft on the inner wall and an L-shaped plate connected to its outer wall. By rotating and locking with the locking block on the outer wall, the light is redirected. The reflector on the inner wall can make the light more concentrated.

[0023] 2. In this utility model, a connecting frame is provided on the top of the chassis, and a connecting block is provided on its inner wall. A baffle is provided on the top of the connecting block to block the light and prevent direct light. A fixing frame is provided on the outer wall of the reflector. The light strip is fixed on the fixing frame through a snap-fit ​​groove. A fixing plate is provided on the top of the fixing frame, and a fixing plate is provided at the bottom to fix the reflector to the fixing plate, so as to block the light and change its direction. Attached Figure Description

[0024] Figure 1 This is a front perspective view of the side-emitting light source plate for preventing blue light leakage proposed in this utility model.

[0025] Figure 2 This is a partial structural exploded view of the side-emitting light source board for preventing blue light leakage proposed in this utility model;

[0026] Figure 3 This is a partial structural diagram of the side-emitting light source board for preventing blue light leakage proposed in this utility model;

[0027] Figure 4 This is a partial structural diagram of the side-emitting light source board for preventing blue light leakage proposed in this utility model;

[0028] Figure 5 This is a partial structural diagram of the side-emitting light source board for preventing blue light leakage proposed in this utility model.

[0029] Legend:

[0030] 1. Chassis; 2. Fixing Mechanism; 201. Fixing Plate; 202. Engaging Assembly; 2021. Threaded Column; 2022. Positioning Plate; 203. Fixing Frame One; 204. Rotating Assembly; 2041. Rotating Shaft; 2042. L-shaped Plate; 205. Locking Block; 206. Connecting Frame One; 207. Reflector Assembly; 2071. Reflector Mirror One; 2072. Fixing Column; 3. Illumination Mechanism; 301. Reflector Sheet; 302. Connecting Frame Two; 303. Support Assembly; 3031. Connecting Block; 3032. Baffle; 304. Fixing Frame Two; 305. Lighting Assembly; 3051. Engaging Slot; 3052. Light Strip; 306. Fixing Plate One; 307. Reflecting Assembly; 3071. Fixing Plate Two; 3072. Reflector Two. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a side-emitting light source panel for preventing blue light leakage, including a chassis 1. A fixing mechanism 2 is fixedly connected to the top of the chassis 1 for supporting the device. An illumination mechanism 3 is fixedly connected to the inner wall of the fixing mechanism 2 for adjusting the lamp direction. The fixing mechanism 2 includes a fixing plate 201, the outer wall of which is fixed to the top of the chassis 1. A locking assembly 202 is fixedly connected to the outer wall of the fixing plate 201, and a fixing bracket 203 is fixedly connected to the outer wall of the fixing plate 201. The outer wall of the fixing bracket 203 rotates... A rotating assembly 204 is movably connected to the fixed disk 201. A connecting frame 206 is fixedly connected to the top of the fixed disk 201. A locking block 205 is fixedly connected to the outer wall of the connecting frame 206. A reflective assembly 207 is fixedly connected to the inner wall of the connecting frame 206. The outer wall of the fixed disk 201 is fixed to the top of the chassis 1. Its outer wall is connected to a locking assembly 202 and a fixed frame 203. The rotating assembly 204 is rotatably connected to the outer wall of the fixed frame 203. The connecting frame 206 is connected to the top of the fixed disk 201. The locking block 205 is connected to the outer wall of the connecting frame 206, and the reflective assembly 207 is connected to the inner wall.

[0033] Specifically, the outer wall of the fixed plate 201 is firmly installed on the top of the chassis 1 to ensure its stability and support. At the same time, the outer wall of the fixed plate 201 is also fixedly connected to the locking assembly 202 and the fixed frame 203. The outer wall of the fixed frame 203 is connected to the rotating assembly 204 through a rotatable connection, which increases the adjustability of the structure. A connecting frame 206 is also fixedly connected to the top of the fixed plate 201. A locking block 205 is fixedly connected to the outer wall of the connecting frame 206, and a reflective assembly 207 is fixedly connected to the inner wall of the connecting frame 206.

[0034] Please see the appendix Figure 2 - Appendix Figure 3 The illumination mechanism 3 includes a reflector 301. The outer wall of the reflector 301 is fixedly connected to the top of the chassis 1. A connecting frame 302 is fixedly connected to the inner wall of the reflector 301. A support component 303 is fixedly connected to the inner wall of the connecting frame 302. A fixing frame 304 is provided on the inner wall of the reflector 301. An illumination component 305 is provided on the outer wall of the fixing frame 304. A fixing plate 306 is provided on the top of the fixing plate 304. A reflection component 307 is fixedly connected to the bottom of the fixing plate 306. The outer wall of the reflector 301 is fixed to the top of the chassis 1. The inner wall of the reflector 301 is connected to the connecting frame 302. The inner wall of the connecting frame 302 is connected to the support component 303. The inner wall of the reflector 301 is provided to the fixing frame 304. An illumination component 305 is provided on the outer wall of the reflector 301. A fixing plate 306 is provided on the top. A reflection component 307 is connected to the bottom of the fixing plate 306.

[0035] Specifically, the outer wall of the reflector 301 is fixedly connected to the top of the chassis 1 to ensure its stability and prevent it from falling off. The inner wall of the reflector 301 is fixedly connected to a sturdy connecting frame 302. The inner wall of the connecting frame 302 is also fixedly connected to a support component 303 to provide additional stability and support. In addition, the inner wall of the reflector 301 is also provided with a fixing frame 304. The outer wall of the fixing frame 304 has a reserved space for installing the lighting component 305. The top of the fixing frame 304 is provided with a fixing plate 306. The bottom of the fixing plate 306 is fixedly connected to a high-efficiency reflector 307.

[0036] Please see the appendix Figure 2 - Appendix Figure 4 The engaging assembly 202 includes a positioning plate 2022, the outer wall of which is fixed to the edge of the fixing plate 201. A threaded post 2021 is fixedly connected to the top of the positioning plate 2022. The rotating assembly 204 includes a rotating shaft 2041, which is rotatably connected to the outer wall of the fixing frame 203. An L-shaped plate 2042 is fixedly connected to the outer wall of the rotating shaft 2041. The reflector assembly 207 includes a reflector 2071, the outer wall of which is fixed to the connecting frame 201. 6. The top of the reflector 2071 is fixedly connected to a fixing post 2072. The outer wall of the positioning plate 2022 is fixed to the edge of the fixing plate 201, and its top is connected to a threaded post 2021. The rotating assembly 204 includes a rotating shaft 2041, which is rotatably connected to the outer wall of the fixing frame 203, and its outer wall is connected to an L-shaped plate 2042. The reflector assembly 207 has a reflector 2071, the outer wall of which is fixed to the inner wall of the connecting frame 206, and its top is connected to the fixing post 2072.

[0037] Specifically, the outer wall of the positioning plate 2022 is installed at the edge of the fixed plate 201 to ensure its stability and precise positioning function. A threaded post 2021 is connected to the top of the positioning plate 2022. The rotating assembly 204 consists of multiple parts, among which the rotating shaft 2041 is its core component. The rotating shaft 2041 is installed on the outer wall of the fixed frame 203 through a flexible rotating connection to ensure that it can rotate freely. An L-shaped plate 2042 is fixedly connected to the outer wall of the rotating shaft 2041. The reflector assembly 207 includes multiple components, among which the reflector 2071 is its main part. The outer wall of the reflector 2071 is fixed to the inner wall of the connecting frame 206 to ensure that it can effectively reflect light. A fixed post 2072 is connected to the top of the reflector 2071.

[0038] Please see the appendix Figure 3 - Appendix Figure 5The support component 303 includes a connecting block 3031, the outer wall of which engages with the inner wall of the second connecting frame 302. A baffle 3032 is fixedly connected to the top of the connecting block 3031. The lighting component 305 includes a locking groove 3051, which is formed on the outer wall of the second fixing frame 304. A light strip 3052 is fixedly connected to the outer wall of the locking groove 3051. The reflector component 307 includes a second fixing plate 3071, the outer wall of which is fixed to the outer wall of the first fixing plate 306. A second reflector 3072 is fixedly connected to the outer wall of the second fixing plate 3071. The outer wall of the connecting block 3031 is engaged with the inner wall of the second connecting frame 302, and a baffle 3032 is fixedly connected to its top. The lighting component 305 includes a locking groove 3051 formed on the outer wall of the second fixing frame 304, and a light strip 3052 is fixedly connected to the outer wall of the locking groove 3051. The reflector component 307 includes a second fixing plate 3071, the outer wall of which is fixed to the outer wall of the first fixing plate 306, and the second reflector 3072 is fixedly connected to its outer wall.

[0039] Specifically, the outer wall of the connecting block 3031 is fitted into the inner wall of the connecting frame 302 by a snap-fit ​​mechanism, ensuring a stable and seamless connection between the two. A well-designed baffle 3032 is fixedly connected to the top of the connecting block 3031. The lighting component 305 consists of multiple parts, among which the snap-fit ​​groove 3051 is one of its components. The snap-fit ​​groove 3051 is opened on the outer wall of the fixing frame 304, ensuring convenient and stable installation. A light strip 3052 is fixedly connected to the outer wall of the snap-fit ​​groove 3051. The reflector 307 includes an important fixing plate 3071. The outer wall of the fixing plate 3071 is firmly fixed to the outer wall of the fixing plate 306 by a precise fixing process, ensuring the overall stability of the reflector 307. A high-reflectivity reflector 3072 is also firmly fixed to the outer wall of the fixing plate 3071, which can effectively reflect light.

[0040] Working principle: In use, the locking plate 2022 set on the outer wall of the chassis 1 is fixedly connected to the wall by the threaded post 2021, so that the locking assembly 202 locks the fixed plate 201. A fixing frame 203 is provided at the top edge of the fixed plate 201. A rotating shaft 2041 is provided on the inner wall of the fixing frame 203. The outer wall of the fixing frame 203 is connected to the L-shaped plate 2042. It is then locked with the locking block 205 on the outer wall of the connecting frame 206 by rotation. The reflector 2071 on the inner wall of the connecting frame 206 can make the light more concentrated.

[0041] A connecting frame 302 is provided on the top of the chassis 1. A connecting block 3031 is provided on the inner wall of the connecting frame 302. A baffle 3032 is provided on the top of the connecting block 3031 to block the light and prevent direct light. A fixing frame 304 is provided on the outer wall of the reflector 301. The light strip 3052 is fixed to the fixing frame 304 through the locking groove 3051. A fixing plate 306 is provided on the top of the fixing frame 304. A fixing plate 3071 is provided at the bottom of the fixing plate 306 to fix the reflector 3072 to the fixing plate 306, so as to block and change the direction of the light.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A side-emitting light source panel for preventing blue light leakage, comprising a chassis (1), characterized in that: A fixing mechanism (2) is fixedly connected to the top of the chassis (1). The fixing mechanism (2) is used to support the device. An irradiation mechanism (3) is fixedly connected to the inner wall of the fixing mechanism (2). The irradiation mechanism (3) is used to adjust the direction of the lamp. The fixing mechanism (2) includes a fixing plate (201), the outer wall of which is fixed to the top of the chassis (1), a locking assembly (202) is fixedly connected to the outer wall of the fixing plate (201), a fixing frame (203) is fixedly connected to the outer wall of the fixing plate (201), a rotating assembly (204) is rotatably connected to the outer wall of the fixing frame (203), a connecting frame (206) is fixedly connected to the top of the fixing plate (201), a locking block (205) is fixedly connected to the outer wall of the connecting frame (206), and a reflective assembly (207) is fixedly connected to the inner wall of the connecting frame (206).

2. The side-emitting light source board for preventing blue light leakage according to claim 1, characterized in that: The illumination mechanism (3) includes a reflector (301), the outer wall of which is fixedly connected to the top of the chassis (1), the inner wall of which is fixedly connected to a connecting frame (302), the inner wall of which is fixedly connected to a support component (303), the inner wall of which is fixedly connected to a fixing frame (304), the outer wall of which is provided with an illumination component (305), the top of which is provided with a fixing plate (306), and the bottom of which is fixedly connected to a reflective component (307).

3. The side-emitting light source board for preventing blue light leakage according to claim 1, characterized in that: The locking assembly (202) includes a locking plate (2022), the outer wall of which is fixed to the edge of the fixing plate (201), and a threaded post (2021) is fixedly connected to the top of the locking plate (2022).

4. The side-emitting light source board for preventing blue light leakage according to claim 1, characterized in that: The rotating assembly (204) includes a rotating shaft (2041), which is rotatably connected to the outer wall of the fixed frame (203). An L-shaped plate (2042) is fixedly connected to the outer wall of the rotating shaft (2041).

5. The side-emitting light source board for preventing blue light leakage according to claim 1, characterized in that: The reflective assembly (207) includes a reflector (2071), the outer wall of which is fixed to the inner wall of the connecting frame (206), and a fixing post (2072) is fixedly connected to the top of the reflector (2071).

6. The side-emitting light source board for preventing blue light leakage according to claim 2, characterized in that: The support component (303) includes a connecting block (3031), the outer wall of which is engaged with the inner wall of the connecting frame (302), and a baffle (3032) is fixedly connected to the top of the connecting block (3031).

7. The side-emitting light source board for preventing blue light leakage according to claim 2, characterized in that: The lighting assembly (305) includes a locking groove (3051), which is formed on the outer wall of the fixing frame (304), and a light strip (3052) is fixedly connected to the outer wall of the locking groove (3051).

8. The side-emitting light source board for preventing blue light leakage according to claim 2, characterized in that: The reflective assembly (307) includes a second fixing plate (3071), the outer wall of which is fixed to the outer wall of a first fixing plate (306), and a second reflector (3072) is fixedly connected to the outer wall of the second fixing plate (3071).

Images