Three-dimensional LED electronic lamp box capable of rotating automatically
An automatic rotation, three-dimensional technology, applied in the direction of instruments, identification devices, etc., can solve the problems of poor effect, rotation, and small scope of publicity, and achieve the effect of enhanced effect, easy viewing, and good practical performance.
Inactive Publication Date: 2018-02-23
南京市雨花台区创新创业法治宣传与法律服务中心
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Problems solved by technology
[0004] The purpose of the present invention is to provide a three-dimensional LED electronic light box that can automatically rotate, to solve the above-mentioned background technology. The existing electronic light box is basically a fixed installation structure. Due to the rotation of its own angle, the scope of publicity is small and the effect is poor
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-3 , the present invention provides a technical solution: a three-dimensional LED electronic light box that can automatically rotate, including a fixed plate 1, a junction box 2, a support rod 3, a first positioning plate 4, a motor bracket 5, a motor 6, and a power connector 7 , second positioning plate 8, bearing 9, fixed sleeve 10, electronic display screen 11, rotating shaft 12, fixed rod 13, connecting plate 14, circuit substrate 15, L...
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The invention discloses an automatically rotatable three-dimensional LED electronic light box, which comprises a fixed plate, a motor, a fixed sleeve, an electronic display screen and a circuit substrate. They are respectively fixedly connected to the first positioning disc and the second positioning disc, the motor is connected to the motor bracket at the upper end of the first positioning disc, and the rotating shaft on the motor passes through the motor bracket and is rotationally connected to the lower end of the first positioning disc through bearings , the inner side of the fixed sleeve is connected to the rotating shaft through a fixed rod, the inner side of the electronic display screen is connected to the fixed sleeve through a connecting plate, and the outer wall of the fixed sleeve is respectively fixed with a control box and a storage battery. The circuit substrate is connected with the limit card slot opened on the connecting plate. The automatically rotatable three-dimensional LED electronic light box increases the scope of advertisements, is convenient for viewing in various directions, enhances the effect of advertisements, and has good practical performance.
Description
technical field [0001] The invention relates to the technical field of LED equipment, in particular to an automatically rotatable three-dimensional LED electronic light box. Background technique [0002] The electronic light box is an advertising signboard suitable for indoor and outdoor publicity in many occasions. It is an advertising light box with electronic product LED as the light source and acrylic or aluminum-plastic board or plastic board as the panel. Large advertising advantages are mainly reflected in high brightness and good advertising effect. Compared with other light box products, the advertising effect per unit area has obvious highlights. The dazzling effect is very easy to attract people's attention, and it really plays the role of advertising. The product market is currently in the development period, and the price is becoming more and more acceptable. It has unparalleled industry advantages and will be one of the main advertising products for a long tim...
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IPC IPC(8): G09F9/33
CPCG09F9/33
Inventor 张靓
Owner 南京市雨花台区创新创业法治宣传与法律服务中心