External information acquisition device of computer Internet of things

Abstract

The invention provides an external information acquisition device of a computer Internet of things, relates to the technical field of Internet-of-things information acquisition, and solves the problems as follows: rainwater can not be avoided while elastic looseness prevention of a bolt is realized; an elastic buffer structure and a narrow air channel cannot be organically combined with each other through structural improvement; and organic combination of rainwater drainage and elastic looseness prevention of a bolt cannot be achieved through structural improvement. The external information acquisition device of the computer Internet of things comprises a mounting base, and an acquisition device body is mounted in the mounting base. A rectangular plate is welded to the bottom end face of the inner wall of the mounting base, the rectangular plate is in threaded connection with a fastening bolt, and the head end of the fastening bolt makes contact with an acquisition device body. The rectangular plate forms a drainage structure of rainwater at the top of the mounting base and further forms an elastic anti-loosening structure of the fastening bolt, so that the rectangular plate can achieve drainage of rainwater flowing down from the top of the mounting base and elastic anti-loosening of the fastening bolt.

Description

technical field [0001] The invention belongs to the technical field of Internet of Things information collection, and more specifically, relates to an external information collection device for a computer Internet of Things. Background technique [0002] With the continuous development of the Internet of Things, the collection and control of information is also strengthened. When collecting information, the main body of the collection device needs to be fixed on the outdoor wall. [0003] For example, the application number: CN201811545540.2, the object of the present invention is an outdoor information collection device serving smart cities, including a collection board and a collection control box, the collection control box is set as a semi-closed cylindrical structure, and the The acquisition control box is fixed in the acquisition fixing groove on the top of the acquisition board, the bottom of the acquisition control box is provided with a central controller, the rotat...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides an external information collection device of the computer Internet of Things to solve the problem that the existing device cannot simultaneously realize the avoidance of rainwater when the bolt is elastically anti-loosening when it is fixed; moreover Yes, the existing device has a single structure, and it is impossible to organically combine the elastic buffer structure and the narrow wind channel through structural improvement; finally, the existing device cannot realize the drainage of rainwater and the elastic protection of bolts through structural improvement. The problem of loose organic bonding

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