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Leveling mechanism and spliced screen

A technology of leveling mechanism and splicing screen, which is applied in the direction of instruments, identification devices, etc., can solve the problems of dark lines on the splicing screen, affecting the display effect, and uneven surface of LED light boards, and achieve the effect of preventing dark lines

Pending Publication Date: 2021-01-05
惠州市科伦特智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the LED display units are spliced ​​into a splicing screen, due to the manufacturing error of the LED display screen or the assembly error on site, when the LED display screens are spliced, the surface of the LED light board is uneven, which may cause the splicing screen to appear. The dark line problem will affect the display effect

Method used

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  • Leveling mechanism and spliced screen
  • Leveling mechanism and spliced screen
  • Leveling mechanism and spliced screen

Examples

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Embodiment Construction

[0022] Embodiments of the invention are described in detail below, examples of which are illustrated in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the invention and should not be construed as limiting the invention.

[0023] In the description of the invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of It is convenient to describe the invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be...

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Abstract

The invention discloses a leveling mechanism and a spliced screen; wherein the leveling mechanism comprises a first splicing part, and a second splicing part which is connected to the first splicing part, wherein at least one of the first splicing part and the second splicing part is provided with a communicating part, the communicating part extends in the direction from the back side of the leveling mechanism to the front side of the leveling mechanism, the side, opposite to the front side, of the communicating part is provided with a first containing part, and the side, opposite to the backside, of the communicating part is provided with a second containing part; a leveling part, which is located in the first containing part and can stretch across at least one part of the first splicingpart and at least one part of the second splicing part; a locking part which is located in the second containing part, is connected with the leveling part through the communicating part and pulls theleveling part, so that at least one of the first splicing part and the second splicing part is pulled in a direction from the front surface side toward the back surface side. According to the leveling mechanism, the planeness of the first splicing part and the second splicing part which are spliced with each other can be adjusted.

Description

technical field [0001] The invention relates to the technical field of LED display screens, in particular to a leveling mechanism and a splicing screen. Background technique [0002] LED displays have been widely used in outdoor light box advertisements, stage backgrounds, indoor TV walls and other occasions. The size of the display screen required by different usage occasions is also different. In order to facilitate the manufacture and transportation of LED display screens, the LED display screen components are manufactured and transported in units, and then the LED display screens are spliced ​​on site to form a splicing screen. However, when the LED display units are spliced ​​into a splicing screen, due to the manufacturing error of the LED display screen or the assembly error on site, when the LED display screens are spliced, the surface of the LED light board is uneven, which may cause the splicing screen to appear. The dark line problem will affect the display effe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/302G09F9/33
CPCG09F9/3026G09F9/33
Inventor 段四才龚杰黄杰朱启滔吴达豪
Owner 惠州市科伦特智能科技有限公司
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