Easy-to-cut double-glass components

Abstract

The invention discloses a double-glass assembly with the edges easy to trim. The double-glass assembly with the edges easy to trim comprises a first glass layer, a second glass layer and an outgoing line, wherein the outgoing line is bent out of the first glass layer or the second glass layer from the position between the first glass layer and the second glass layer, and the tail portion of the outgoing line is attached to the surface of the first glass layer or the surface of the second glass layer. According to the double-glass assembly with the edges easy to trim, too much glue can be effectively prevented form overflowing to the surface of the outgoing line, the glue remaining on the outgoing line can be cleaned conveniently in the edge trimming process, disconnection between the outgoing line and a junction box caused by the remaining glue is avoided, and thus the overall efficiency for trimming the edges is improved.

Description

technical field [0001] The invention relates to a double-glass component in the field of photovoltaic devices, in particular to a double-glass component that is easy to trim. Background technique [0002] With the current development of the photovoltaic market, double-glass modules have matured, and some manufacturers with advanced technology have mass-produced them. However, the lead-out line from the middle of the two layers of glass is currently the mainstream of double-glass modules. The structure of the double glass module is as follows Figure 1-3 As shown, the lead wire 1 is led out from between the two glass layers 2 and welded to the outside, and the length of the lead wire 1 is generally about 1 cm. It is a technical problem to trim the edges of the lead-out lines of this type of double-glass module. This is mainly because the glue usually overflows from the gap between the two layers of glass during lamination, so that more glue will overflow to the surface of the...

AI Technical Summary

Problems solved by technology

It is a technical problem to trim the edges of the lead-out lines of this type of double-glass module. This is mainly because the glue usually overflows from the gap between the two layers of glass during lamination, so that more glue will overflow to the surface of the lead-out lines. When trimming, it is necessary to clean up the residual glue on the lead-out line, so it brings a lot of trouble to the trimming, making the trimming efficiency not high and affecting production

[0003] Therefore, in order to solve the technical problems of difficult cleaning of residual glue on lead wires and low efficiency of edge trimming in the current trimming process, we urgently need a new type of double-glass module to meet the urgent needs of the current situation.

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