Arc splicing structure

A technology of arc-shaped and connecting units, which is applied in the direction of connecting components, thin-plate connections, instruments, etc., can solve difficult problems such as adjustment accuracy and adjustment level, and achieve the effect of simple and compact structure and high adjustment accuracy

Active Publication Date: 2015-12-02
UNILUMIN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Patent No. 201310355370.2 discloses an angle-adjustable LED display connection device, which includes an adjustment rod, a connecting rod, a connection block and an adjustment slider. In this structure, since the adjustment rod can move up or down, The adjustment slider connected with the adjustment rod can slide relatively along the chute of the connection block, and is linked with the connection block thro

Method used

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Embodiment Construction

[0020] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0021] The most critical idea of ​​the present invention is: the present invention comprises screw rod 41, slide seat 43, slide member 44 and buckle seat 3, and buckle seat 3 is connected on the slide member 44, and screw rod 41 drives described lock seat 3 one end when rotating Moving up and down along the screw 41 and changing the angle between the first connecting unit 1 and the second connecting unit 2, the present invention has high adjustment accuracy and good stability.

[0022] see Figure 1 to Figure 4 , the arc-shaped splicing structure of this embodiment includes a first connection unit 1, a second connection unit 2 and a lock seat 3; the second connection unit 2 is provided with an adjustment device 4, and the adjustment device...

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Abstract

The invention discloses an arc splicing structure. The arc splicing structure comprises a first connecting unit, a second connecting unit and a lock seat, wherein an adjustment device is arranged on the second connecting unit and comprises an adjustment rod, a sliding seat and a sliding piece, the sliding seat is fixedly sleeved on the adjustment rod, the sliding piece is slideably arranged on the sliding seat, one end of the lock seat is connected on the sliding piece, the other end is connected with the first connecting unit, the adjustment rod is used for driving one end of the lock seat to vertically move along the adjustment rod and furthermore the connecting angle between the first connecting unit and the second connecting unit is changed. The arc splicing structure is simple and compact, and compared with the synchronized adjustment of two display screen modules in the prior art, the angle of the first connecting unit relative to the second connecting unit which is adjusted by the adjustment device is high in adjustment precision, and has no clearance and is flat.

Description

technical field [0001] The invention relates to the technical field of LED display screens, in particular to an arc splicing structure. Background technique [0002] Based on the rapid development of the LED display industry, more and more new types of products are coming to the market. Most of the current curved screens use fixed-angle connecting blocks, or use the principle of curved slide rails, or use rolling slide rail technology to realize the screen. connection to the screen. [0003] Patent No. 201310355370.2 discloses an angle-adjustable LED display connection device, which includes an adjustment rod, a connecting rod, a connection block and an adjustment slider. In this structure, since the adjustment rod can move up or down, The adjustment slider connected with the adjustment rod can slide relatively along the chute of the connection block, and is linked with the connection block through the connecting rod, so that the connection block swings around the center of...

Claims

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Application Information

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IPC IPC(8): F16B5/00G09F9/00
Inventor 贺金锋林洺锋王伟张金刚
Owner UNILUMIN GRP
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