Novel solar letter box

Abstract

The invention discloses a novel solar letter box including a letter box body and a solar generation device, the letter box body includes a display screen and a letter inlet, the solar generation device is fixed at the upper part of the letter box body, the solar generation device includes a frame body and angle modulation devices arranged at the top of the frame body and arranged in left-right correspondence, the frame body is arranged at the upper part in the letter box body, the angle modulation devices extend out of the upper surface of the letter box body, each angle modulation device includes a pole arranged at the left side, a moving column arranged at the right side, and a solar panel arranged between the pole and the moving column, horizontally extending guiding cavities are arranged in the frame body in a left-right correspondence manner, and a channel extending along the left and right sides of the top of the guiding cavity penetrates through the top of each guiding cavity. The novel solar letter box is simple in structure, meets the letter box power consumption need through solar generation, reduces the equipment investment input, reduces the manufacturing and maintenance costs.

Description

technical field [0001] The invention relates to the technical field of letter boxes, and relates to a novel solar letter box. Background technique [0002] As a device for receiving books, newspapers and letters, the letter box still plays an important role in modern society. There are many letterboxes with display screens on the market. These letterboxes have built-in electronic equipment, which can count the schoolbags and letters put in and give feedback on the display screen. However, because these letterboxes need electricity, they need to pull wires from the room to facilitate power supply. It is very troublesome. At present, there have been mailboxes powered by solar power generation, but since the solar panels are fixed and cannot be disassembled, it is very inconvenient to disassemble, repair and replace them. When the solar panels are damaged, the entire solar power generation device needs to be replaced, which increases the cost of use. Contents of the invention...

AI Technical Summary

Problems solved by technology

There are many letterboxes with display screens on the market. These letterboxes have built-in electronic equipment, which can count the schoolbags and letters put in and give feedback on the display screen. However, because these letterboxes need electricity, they need to pull wires from the room to facilitate power supply. It is very troublesome. At present, there have been mailboxes powered by solar power. However, since the solar panels are fixed and cannot be disassembled, it is very inconvenient to disassemble, repair and replace them. When the solar panels are damaged, the entire solar power generation device needs to be replaced, which increases the cost of use.

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