Box body connecting lock, spliced box body and LED spliced screen

A technology for connecting locks and boxes, which is applied in the direction of instruments, gear transmissions, bolts, etc., can solve problems such as poor reliability, low efficiency, and inconvenient operation of box connection locks, so as to increase reliability, solve inconvenient operations, The effect of improving connection efficiency

Pending Publication Date: 2019-12-06
SHENZHEN LEYARD OPTO ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The main purpose of the present invention is to provide a box connection lock, a spliced ​​box and an LED splicing screen

Method used

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  • Box body connecting lock, spliced box body and LED spliced screen
  • Box body connecting lock, spliced box body and LED spliced screen
  • Box body connecting lock, spliced box body and LED spliced screen

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[0040] It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0041] It should be pointed out that the following detailed descriptions are all illustrative and are intended to provide further explanations for the application. Unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs.

[0042] For ease of description, spatially relative terms can be used here, such as "above", "above", "above the surface", "above", etc., to describe as shown in the figure Shows the spatial positional relationship between one device or feature and other devices or features. It should be understood that the spatially relative...

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PUM

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Abstract

The invention provides a box body connecting lock, a spliced box body and an LED spliced screen, wherein the box body connecting lock is used for splicing a box body and comprises a connecting lock main body, a male seat assembly, a plurality of female seat assemblies, a transmission mechanism and a locking mechanism, wherein the male seat assembly is arranged on the box body to be spliced; the female seat assemblies are mounted on the connecting lock main body, and the female seat assemblies are detachably connected with the male seat assembly; each female seat assembly has a first position for locking the male seat assembly and a second position for unlocking the male seat assembly; the transmission mechanism is connected with the female seat assemblies to change the positions of the female seat assemblies; and the locking structure is arranged on the transmission mechanism to lock or unlock the transmission mechanism. According to the technical scheme, the problems that a box body connecting lock in the prior art is inconvenient to operate, low in efficiency and relatively poor in reliability are effectively solved.

Description

technical field [0001] The invention relates to the technical field of cabinet splicing auxiliary devices, in particular to a cabinet connection lock, a splicing cabinet and an LED splicing screen. Background technique [0002] As LED rental displays become more and more common, the speed and convenience of splicing screens is becoming more and more important, and the connection lock of LED cabinets is getting more and more attention. In order to maximize the efficiency of splicing screens, the cabinet connection locks are not connected by locking screws, but by other mechanical fastening methods, such as tensioning, pressing, and clamping. Such a connection lock is usually an aluminum plate with 4 captive screws. Usually when splicing the screen, lock the 4 captive screws in sequence with a wrench. The steps when using it are as follows: [0003] 1. First take the cabinet and hang it on the hanging beam or sit on the seat beam; [0004] 2. Take another box and splice it...

Claims

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Application Information

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IPC IPC(8): G09F9/302G09F9/33F16H1/20F16B19/02
CPCF16B19/02F16H1/20G09F9/3026G09F9/33
Inventor 孙雪超肖鹏罗书森
Owner SHENZHEN LEYARD OPTO ELECTRONICS
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