Axial diode, junction box and photovoltaic module

• Main Authors: DONG CHENGHAO, ZHOU DEQUAN, YANG LONG
• Format: Patent
• Language: Chinese; English
• Published: 29.11.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; SEMICONDUCTOR DEVICES

The embodiment of the utility model relates to the photovoltaic field, and provides an axial diode, a junction box and a photovoltaic assembly, the axial diode is arranged in the junction box of the photovoltaic assembly, the junction box is provided with a long edge and a short edge, and the junction box comprises a diode body. The included angle between the axial direction of the diode body and the long side direction of the junction box is an acute angle or an obtuse angle. And a first bending pin and a second bending pin, wherein the first bending pin and the second bending pin are respectively connected with two opposite sides of the diode body. The axial diode, the junction box and the photovoltaic assembly provided by the utility model at least can improve the heat dissipation capability of the junction box. 本实用新型实施例涉及光伏领域，提供一种轴向二极管、接线盒以及光伏组件，轴向二极管设置于光伏组件的接线盒内，所述接线盒具有长边和短边，包括二极管本体，所述二极管本体的轴向方向与所述接线盒的长边方向之间的夹角为锐角或钝角；第一弯折管脚以及第二弯折管脚，所述第一弯折管脚与所述第二弯折管脚分别与所述二极管本体的相对的两侧连接。本实用新型提供的轴向二极管、接线盒及光伏组件至少可以提升接线盒的散热能力。