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Surface-mounted LED for outdoor display screen

An outdoor display screen, surface mount technology, applied in the direction of identification devices, instruments, etc., can solve the problems of inconvenient disassembly, inability to adjust the position of LED lights, and inability to change the light intensity of the light source, etc., to achieve the effect of easy adjustment

Pending Publication Date: 2022-03-25
江西瑞晟光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The position of the LED lamp in the prior art cannot be adjusted, the light intensity of the light source cannot be changed, the versatility is poor, and it is not convenient to disassemble it, the operation steps are cumbersome, and it is not convenient for practical use

Method used

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  • Surface-mounted LED for outdoor display screen
  • Surface-mounted LED for outdoor display screen
  • Surface-mounted LED for outdoor display screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment one, by Figure 1 to Figure 9 Given, the present invention includes a mounting base 1 and a lamp body 2, the lamp body 2 is arranged on one side of the mounting base 1, an LED lamp 3 is provided at one end of the lamp body 2, and a lampshade 4 is provided on one side of the mounting base 1 , the lamp body 2 runs through the inner wall of one side of the lampshade 4, a reflector 38 is provided on the inner wall of the lampshade 4, a lens 5 is fixedly connected to one side of the lampshade 4, and an adjustable disassembly assembly is provided between the mounting seat 1 and the lampshade 4 to connect ;

[0035]The adjustable disassembly assembly includes a first threaded tube 6 arranged on one side of the lampshade 4, one side of the first threaded tube 6 is fixedly connected to the lampshade 4, and the first threaded tube 6 is sleeved outside the lamp body 2, and the first threaded tube 6 One side of the tube 6 is provided with a plurality of positioning groo...

Embodiment 2

[0036] Embodiment two, on the basis of embodiment one, by figure 2 and Image 6 Given, the clamping unit includes a fixed ring 18 arranged on one side of the rotating ring 10, one side of the fixed ring 18 is fixedly connected with one side of the mounting seat 1, and one side of the fixed ring 18 is provided with a plurality of slots 19 for inserting Slot 19 is provided with post 20, one end of post 20 is fixedly connected to one side of rotating ring 10, several slots 19 are evenly distributed on one side of fixed ring 18, and positioning posts 8 are evenly distributed on On one side of the seat 1, the positioning column 8 is located in the positioning groove 7, the slider 12 is located in the first chute 11, and the sliding plate 25 is located in the second chute 24;

[0037] Before the rotating ring 10 is driven to rotate, the rotating ring 10 is driven to move away from the fixed ring 18, so that the post 20 is separated from the slot 19, and the position limit of the r...

Embodiment 3

[0038] Embodiment three, on the basis of embodiment two, by figure 2 , image 3 , Image 6 and Figure 8 Given, the elastic rotating assembly includes a first annular groove 13 opened on one side of the rotating ring 10, a supporting ring 14 is arranged in the first annular groove 13, and a plurality of first connecting columns 15 are fixedly connected to one side of the supporting ring 14 One end of the first connecting column 15 is connected to the placement seat 1 through a stretching unit, the cross-section of the support ring 14 and the first annular groove 13 are both T-shaped structures, and the stretching unit includes a One side of the fixed sleeve 16, one end of the fixed sleeve 16 is fixedly connected with one side of the mounting seat 1, one end of the first connecting column 15 is located in the fixed sleeve 16, and the fixed sleeve 16 is provided with a tension spring 17, and the tension spring 17 The two ends of each are fixedly connected with the first conn...

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Abstract

The invention relates to the technical field of surface-mounted LEDs, and discloses a surface-mounted LED for an outdoor display screen, which solves the problems that the position of an LED lamp cannot be adjusted, the light intensity of a light source cannot be changed, the universality is poor, the LED lamp is inconvenient to disassemble, the operation steps are relatively tedious and the actual use is inconvenient, and comprises a surface-mounted seat and a lamp body, the lamp body is arranged on one side of the mounting base, an LED lamp is arranged at one end of the lamp body, a lampshade is arranged on one side of the mounting base, the lamp body penetrates through the inner wall of one side of the lampshade, a reflector is arranged on the inner wall of the lampshade, a lens is fixedly connected to one side of the lampshade, and an adjustable detachable assembly is arranged between the mounting base and the lampshade for connection. The adjustable dismounting assembly comprises a first threaded pipe arranged on one side of the lampshade; the relative position of the LED lamp and the focus point of the reflector is convenient to change, after adjustment is completed, the position of the lampshade is prevented from being changed, and the lamp body and the LED lamp are convenient to disassemble.

Description

technical field [0001] The invention belongs to the technical field of surface mounting LEDs, in particular to a surface mounting LED for an outdoor display screen. Background technique [0002] Outdoor LED display is a media display technology developed rapidly in the world in the early 1990s. It mainly uses LED display screens composed of dot matrix modules composed of LEDs. Most of the existing outdoor display LEDs use surface-mounted LEDs. Effectively increase the assembly precision of the LED and reduce the size of the display screen. [0003] The position of the LED lamp in the prior art cannot be adjusted, the luminous intensity of the light source cannot be changed, the versatility is poor, and it is not convenient to disassemble it, the operation steps are cumbersome, and it is not convenient for practical use. Contents of the invention [0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sur...

Claims

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Application Information

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IPC IPC(8): G09F9/33
CPCG09F9/33Y02B20/72
Inventor 李仁刘山蔡杰君周洋
Owner 江西瑞晟光电科技有限公司
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