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LED advertising lamp board

A technology of LED lights and light signs, applied in cooling/ventilation/heating renovation, display devices, instruments, etc., can solve the problems of damage to the light box, easy damage to the light box, inconvenient to transport the light box, etc., to achieve the effect of stable use and increased range

Inactive Publication Date: 2022-05-03
程永会
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] LED advertising light boxes are widely used in daily life. LED light boxes can be used for advertising display, which is convenient for displaying the effect of advertising at night; in colder places in the north, it often rains or snows, and the outdoor light boxes will be frozen. It is easy to damage the light box, and when it snows, the small hanging light box or the light box placed at the door is easy to be covered by ice and snow, which affects the use effect of the light box; It is also easy to be damaged, and the light box needs to be carried. It is not convenient to carry the light box, and the light box is not beautiful

Method used

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Embodiment Construction

[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0028] Such as Figure 1-Figure 6As shown, an LED advertising light board according to the present invention includes a lamp holder 1 on which an LED lamp 11 is installed, and one side of the LED lamp 11 is connected with a plug board installed on the lamp holder 1 12. A top cover 13 is installed on the top of the lamp holder 1, and a base 14 is fixedly connected to the bottom of the lamp holder 1; a transmission mechanism 3 connected to it in rotation is installed on the top cover 13. A baffle mechanism 2 is connected, and the baffle mechanism 2 is located outside the top cover 13; the transmission mechanism 3 is connected with an adjustment mechanism 4, and the adjustment mechanism 4 is movably arranged inside the top cover 13, and the adjustmen...

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Abstract

The invention relates to the field of advertising lamp boards, in particular to an LED advertising lamp board which comprises a lamp holder, an LED lamp is mounted on the lamp holder, one side of the LED lamp is connected with an insertion plate mounted on the lamp holder, a top cover is mounted at the top of the lamp holder, and a base is fixedly connected to the bottom of the lamp holder. The function of supporting the LED lamp is achieved through the arranged lamp holder, the LED lamp can be conveniently installed through the arranged inserting plate, the snow and rain blocking effect can be achieved through the arranged baffle mechanism, and the wiping mechanism can be driven to remove dust on the inserting plate through the arranged adjusting mechanism when the baffle mechanism is rotated; the wiping mechanism drives the blowing mechanism to blow air to the plug board while wiping dust, on one hand, the dust removal function can be achieved, and on the other hand, the heat dissipation function can also be achieved; and the supporting angle of the supporting mechanism to the base can be conveniently adjusted through the arranged supporting mechanism, so that the advertising lamp board is more stable to use.

Description

technical field [0001] The invention relates to the field of advertising light boards, in particular to an LED advertising light board. Background technique [0002] LED advertising light boxes are widely used in daily life. LED light boxes can be used for advertising display, which is convenient for displaying the effect of advertising at night; in colder places in the north, it often rains or snows, and the outdoor light boxes will be frozen. It is easy to damage the light box, and when it snows, the small hanging light box or the light box placed at the door is easy to be covered by ice and snow, which affects the use effect of the light box; It is also easily damaged, and the light box needs to be carried. It is inconvenient to carry the light box, and the light box carried is also not attractive. Contents of the invention [0003] Aiming at the problems in the prior art, the present invention provides an LED advertising light board. [0004] The technical solution a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F13/04B08B5/02H05K7/20
CPCG09F13/0413G09F13/04B08B5/02H05K7/20136
Inventor 程永会孟冉
Owner 程永会
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