Paster LED outdoor water-proof module group

Abstract

The invention relates to a patch LED outdoor waterproof module. A transparent cover is arranged between a pedestal and a faceplate; a faceplate positioning column and a pedestal positioning column are arranged on the transparent cover; a corresponding locating hole and a corresponding threaded column are respectively arranged on the faceplate and the pedestal to fixedly connect the transparent cover with the pedestal and the faceplate; the frame around is fastened and filled with a sealant (12); a PCB circuit board is fixedly connected with the pedestal; LED lamps are regularly arranged on the PCB circuit board; LED lamp holes corresponding to the LED lamps are disposed on the faceplate, and loopholes are uniformly distributed on the faceplate. The patch LED outdoor waterproof module can efficiently realize the waterproof effect of the patch LED display screen, so that the patch LED display screen can be used in all-weather condition, the display effect is good, and the images are clear.

Description

SMD LED outdoor waterproof module technical field The invention relates to an outdoor LED waterproof module, in particular to a patch LED outdoor waterproof module suitable for outdoor use, which belongs to the LED display technology. Background technique The LED display screen is composed of several light-emitting diode modules arranged in a dot matrix to form an LED display module board to display various patterns, information, and videos. LED light-emitting diodes have in-line or patch type, in-line light-emitting diode light point module, the waterproof problem when used outdoors is easy to solve, you can directly seal the whole with glue from the outside, but the in-line LED lamp is made The viewing angle of the display screen is small, the left and right viewing angles are ± 50°, and the up and down viewing angles are ± 25°, which has certain limitations in outdoor use. The display screen made of SMD LED light point module has a large viewing angle, but the SMD ligh...

AI Technical Summary

Problems solved by technology

LED light-emitting diodes have in-line or patch type, in-line light-emitting diode light point module, the waterproof problem when used outdoors is easy to solve, you can directly seal the whole with glue from the outside, but the in-line LED lamp is made The viewing angle of the display screen is small, the left and right viewing angles are ± 50°, and the up and down viewing angles are ± 25°, which has certain limitations in outdoor use

The display screen made of SMD LED light point module has a large viewing angle, but the SMD light point module cannot be sealed with glue as a whole, otherwise it will affect the display performance of the light-emitting tube. Therefore, SMD LED is used as the display screen module. The battery can only be used indoors, and its outdoor waterproof technology is an urgent problem to be solved

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