Double-glass assembly wiring box

Abstract

The invention discloses a double-glass assembly wiring box which comprises a shell positioned at the rear part of a double-glass assembly, wherein first wiring terminals matched with a lead-out wire of the double-glass assembly and second wiring terminals matched with diodes are arranged at the middle part of the shell; wiring box lead-out terminals connected in series with the double-glass assembly are arranged at the bottom of the shell; a clamping hook connected with the edge of the top of the double-glass assembly in a clamping manner is arranged on the top of the shell. In a working process, the shell is fixedly connected to the edge of the top of the double-glass assembly in a clamping manner through the clamping hook, so that an assembling structure between the double-glass assembly wiring box and the double-glass assembly is stable and reliable; meanwhile, by the clamping assembled structure, an open hole does not need to be formed in back plate glass at the rear part of the double-glass assembly, so that the safety of the assembling structure between the double-glass assembly wiring box and the double-glass assembly is greatly improved.

Description

technical field [0001] The invention relates to the technical field of photovoltaic module supporting equipment, in particular to a double-glass module junction box. Background technique [0002] With the continuous development of photovoltaic technology, photovoltaic modules have been widely used in many industries such as construction engineering. Double-glass modules are a relatively common photovoltaic module, and junction boxes are an indispensable circuit connection device in double-glass modules. Its performance has also attracted people's attention day by day. [0003] At present, during the assembly and use of the existing double-glass modules, the junction box is usually installed at the side edge of the double-glass module. The assembly reliability between the two glass modules is poor, and the junction box is easy to fall off under the action of external force, which adversely affects the normal use of the double glass module; in addition, there is another assem...

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Problems solved by technology

[0003] At present, during the assembly and use of the existing double-glass modules, the junction box is usually installed at the side edge of the double-glass module. The assembly reliability between the two glass modules is poor, and the junction box is easy to fall off under the action of external force, which adversely affects the normal use of the double glass module; in addition, there is another assembly method for the double glass module, that is, the junction box is assembled on the The back glass at the rear of the double-glass module, and a hole suitable for the junction box is opened on the back glass, but this assembly structure will increase the processing steps of the double-glass module and increase its manufacturing cost accordingly, and There are certain safety hazards in the use of double-glass components after opening

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