Information receiving device closed in windy days

Abstract

The invention relates to the technical field of mobile internet, and further discloses an information receiving device closed in windy days. The information receiving device includes a hexagonal disc,a shaft hole is formed in the hexagonal disc; a rectangular sheet is fixedly connected to the outer side of the hexagonal disc; the upper surface of the rectangular piece is fixedly connected with aconnecting shaft, the outer surface of the connecting shaft is sleeved with a connecting rod; the end, away from the rectangular piece, of the connecting rod is fixedly connected with a hinge shaft, the outer surface of the hinge shaft is sleeved with a movable block, and the end, away from the connecting rod, of the movable block is provided with a first insertion hole. The curved block is L-shaped, when a lower part moves, the upper part moves in the direction opposite to that of the lower part, and the movable block converts the rotary motion of the connecting rod into the vertical motion of the curved block, so that the signal receiving plate can be opened and closed, the outer side of the signal receiving plate is bent, the contact area between airflow and the signal receiving plate can be reduced when the signal receiving plate is folded, and friction resistance is reduced.

Description

technical field [0001] The invention relates to the technical field of mobile Internet, in particular to an information receiving device that is closed when there is wind. Background technique [0002] The function of the information receiving device is to receive the signal and then convert it into an electrical signal. As an information transmission terminal, it has been widely used in various fields. Although there are various information receiving devices, the most common in life is still the pot-shaped information For the receiving device, people usually try to place the pot-shaped information receiving device in a high place without obstruction in order to receive signals better. However, this method also has the following problems while improving the efficiency of receiving signals: [0003] 1. The pot-shaped information receiving device uses a metal parabola to receive signals, so the pot-shaped area is usually made relatively large, and there are no obstacles around...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an information receiving device that closes when there is wind, which has the advantage that it can be adjusted and closed in windy or rainy and snowy weather, and solves the problem that the pot-type information receiving device will be blown and dropped in windy weather. Rainy and snowy weather will cause damage to the parabolic area of ​​​​the pot-type information receiving device

Images