High-temperature early warning device for internet-of-things case

Abstract

The invention discloses a high temperature early warning device for an internet of things case, which comprises a case, a cover plate, an inner frame, a guide rail, a thermosensitive color-changing strip and a cooling fan, one end of the case is covered with the cover plate, the inner frame is welded on the inner side of the cover plate, the inner frame is inserted in the case, and exhaust outlets are distributed in the top of one side of the cover plate in a penetrating manner. And thermosensitive color-changing strips are arranged at air openings of the exhaust outlets in a gluing mode, guide rails are welded to the corners in the machine box, and sliding blocks corresponding to the guide rails are welded to the corners of the top and the bottom of the inner frame correspondingly. The whole device is convenient and flexible to use, can help personnel to intuitively know the high temperature condition of the case, and can conveniently take out the inner frame in a drawing manner after the personnel know the condition, so that the personnel can better carry out dust removal treatment, the heat dissipation effect is better, floating dust is prevented from impression of heat exchange of components such as an equipment mainboard and the like, and the service life of the equipment is prolonged. Therefore, the case can be maintained and processed without a dismounting tool, and high practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of Internet of Things chassis, in particular to a high temperature early warning device for the Internet of Things chassis. Background technique [0002] With the advancement of science and technology, all existing electrical appliances can be connected to the Internet to meet the needs of personnel to perform intelligent operations, making life increasingly convenient, and making the Internet of Things devices for networking very common in people's lives. [0003] At present, when the host equipment of the Internet of Things is in use, it lacks good high-temperature warning components in terms of physical resources, so that personnel cannot understand the temperature of the chassis through intuitive observation, thus missing the opportunity for timely maintenance and repair, causing unnecessary economic losses, and in During maintenance, it is inconvenient to disassemble and assemble, and the compressive st...

AI Technical Summary

Problems solved by technology

[0003] At present, when the host equipment of the Internet of Things is in use, it lacks good physical high-temperature early warning components, so that personnel cannot understand the temperature of the chassis through intuitive observation, thus missing the opportunity for timely maintenance and repair, resulting in unnecessary economic losses. During maintenance, it is inconvenient to disassemble and assemble, and the compressive strength is low

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