Anti-fool code

A corner code and fool-proof technology, applied in the field of fool-proof corner codes, can solve the problems that the correctness of the corner codes cannot be guaranteed 100%, which is not conducive to production, etc., so as to facilitate automatic production, solve the problem of installation correctness, and reduce the length and width. The effect of size

Active Publication Date: 2017-11-07
JIANGXI JINKO PV MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: 1. The sizeable anti-fool groove cannot guarantee the correctness of corner code installation 100%; 2. It is not conducive to the use of automated production lines for production

Method used

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Examples

Experimental program
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Embodiment Construction

[0014] Examples, see figure 1 and figure 2 Shown: the fool-proof corner code, including a vertical board 10 and a horizontal board 20 whose left side is vertically connected to the lower side of the vertical board 10 . That is, the section of the fool-proof corner code is in the shape of "7". At the same time, the inner corner of the connection between the vertical plate 10 and the horizontal plate 20 is provided with an escape groove 30 .

[0015] Further speaking, the escape groove 30 includes an upper groove 31 opened on the vertical plate 10 and a lower groove 32 opened on the horizontal plate 20, the lower part of the upper groove 31 and the left part of the lower groove 32 pass through A bevel 33 is connected. That is, the escape groove 30 is formed at the junction of the vertical plate 10 and the horizontal plate 20 , and extends upward and rightward. Meanwhile, the intersection line of the plane of the right side of the vertical board 10 and the plane of the upper...

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Abstract

The invention discloses a fool-proof corner connector comprising a vertical plate and a horizontal plate whose left side edge is vertically connected to a lower side edge of the vertical plate. An inner angle of the junction of the vertical plate and the horizontal plate is provided with an empty-avoiding slot, wherein the empty-avoiding slot comprises an upper slot and a lower slot which are set in the vertical plate and the horizontal plate respectively. The lower part of the upper slot and the left part of the lower slot are connected through an inclined plane. An intersecting line of the plane where the right side face of the vertical plate resides and the plane where the upper side of the horizontal plate resides is locate in the incline plane. The advantages of the fool-proof corner connector are that assembly accuracy is high and automation production is facilitated.

Description

technical field [0001] The invention relates to the technical field of photovoltaic modules, in particular to a fool-proof corner code. Background technique [0002] When assembling photovoltaic modules, it is inevitable to use corner codes. Commonly used corner brackets are provided with avoidance grooves at the inner corners, and the avoidance grooves are mostly arranged at the root of one of the planes that make up the corner brackets. At the same time, in order to increase the correct rate of installation, there are also considerable fool-proof slots on the side of the corner bracket. Its disadvantages are: 1. The sizeable fool-proof groove cannot guarantee the correctness of corner code installation 100%; 2. It is not conducive to adopting an automatic production line for production. Contents of the invention [0003] The object of the present invention is to provide a fool-proof corner code, which has the characteristics of high installation accuracy and is conveni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L31/18H01L31/048
CPCH01L31/048H01L31/18H01L31/1876Y02E10/50Y02P70/50
Inventor 余振祥
Owner JIANGXI JINKO PV MATERIAL
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