A solar cell frame

Abstract

Disclosed in the invention is a solar cell frame comprising frames for solar panel plugging, corner connecting elements and supporting assemblies. The supporting assemblies include high supports, trident components, connecting elements, and lower supports. The adjacent frames are connected by the corner connecting elements; the high supports and / or the low supports are connected at the middle of the corner connecting elements of the adjacent frames; the trident components are connected to the corner connecting elements of the adjacent frames and the top ends of the high supports in middle connection; the bottoms of the high supports are connected with one ends of the connecting elements; and the other ends of the connecting elements are connected with the low supports connected to the middle of the corner connecting elements of the adjacent frames. On the basis of the buckle connecting structure-based connection of the frames and the corner connecting elements, the frames and the corner connecting elements are connected firmly; and because fixed connection of the tops and the bottoms of the solar panels is realized by using the supporting assemblies, the solar panels are arranged in a unified inclination mode under the support of the high and low supports, so that the solar energy absorptivity of the solar panels is high, the mounting and dismounting become convenient and reliable, and the connection firmness is high.

Description

technical field [0001] The invention relates to a solar cell frame. Background technique [0002] A solar cell is a device that directly converts light energy into electrical energy through the photoelectric effect. It is a new type of power supply that will be mainly developed in the future, and has broad market prospects due to its three advantages of permanence, cleanliness and flexibility. After the solar panel is connected in series and parallel and packaged, in order to improve its mechanical strength, it is necessary to install a frame on it to form a component unit for practical use. [0003] However, in the current solar cell frame assembly, considering the requirements of the mechanical load of the battery panel and the influence of climatic conditions such as sunlight and wind and rain, the frame is usually made of aluminum alloy and other materials, for example, in the form of an aluminum alloy extruded profile; Frames made of aluminum alloy and other materials...

AI Technical Summary

Problems solved by technology

[0003] However, in the current solar cell frame assembly, considering the requirements of the mechanical load of the battery panel and the influence of climatic conditions such as sunlight and wind and rain, the frame is usually made of aluminum alloy and other materials, for example, in the form of an aluminum alloy extruded profile; Frames made of aluminum alloy and other materials are combined together by bonding, welding, or using fasteners, corner joints, etc. to form a complete solar cell frame assembly. The solar cell frame assembly formed in this way is too heavy to install. Complicated, inconvenient for transportation, and high manufacturing cost; the existing solar cell frame components are not ideal, which leads to inconvenience in installation, and even shortens the service life of solar cell frame components and increases maintenance costs

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