LED lamp box and LED display screen
A technology of LED light boxes and display screens, applied to instruments, identification devices, supporting machines, etc., can solve the problems of poor convenience, poor display and publicity effects, etc., and achieve good practicability, good publicity effects, and good effects
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Embodiment 1
[0030] Reference 1 and Figure 4 In this embodiment, an LED light box includes a light box bracket 10 and a light box body 30. The light box bracket 10 includes a support base 11 and a base 12; The output shaft 82, the outer side of the output shaft 82 is provided with a rotating part 50 that plays a transmission role, and the geared motor 81 drives the support seat 11 to rotate horizontally along the top surface of the base 12 through the rotating part 50;
[0031] The light box body 30 is located above the support base 11, and an adjustment component 40 is arranged between the support base 11 and the light box body 30. The adjustment component 40 includes a hinge rod 45 fixed on the top surface of the support base 11. The top end is hinged; the adjustment part 40 also includes a transmission assembly 44 located above the output shaft 82, and a connecting part 70 is arranged between the transmission assembly 44 and the output shaft 82;
[0032] When the connecting part 70 is...
Embodiment 2
[0055] On the basis of Embodiment 1, this embodiment provides an LED display screen, including a display screen body 20, and the light box body 30 is detachably fixed on the top surface of the light box body 30, such as snap-fitting, screw fixing, suction fixing etc., and move synchronously with the display screen body 20.
[0056] In use, when the light box body 30 is adjusted, the display screen body 20 and the light box body 30 are consistent.
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Abstract
Description
Claims
Application Information
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