High-reliability attendance equipment with heat dissipation function based on block chain

Abstract

The invention relates to high-reliability attendance checking equipment with a heat dissipation function based on a block chain. The equipment comprises a main body, a camera and an operation panel, alight supplementing mechanism is arranged on the main body; the light supplementing mechanism comprises a light supplementing box, a glass plate, a battery, a cable, a lamp tube, a light intensity sensor, a driving assembly, two electrifying assemblies and two sealing assemblies. Each electrifying assembly comprises a connecting plate and two metal sheets. A heat dissipation mechanism arranged inmain body, the heat dissipation mechanism comprises a power assembly, a temperature sensor, a rotating shaft, a dust removal assembly, two filter screens, two transmission assemblies, two first bearings and a plurality of blades. According to the high-reliability attendance equipment with the heat dissipation function based on the block chain, the heat dissipation function on the main body can beachieved through the heat dissipation mechanism, the situation that normal work of the equipment is affected due to the fact that the temperature in the main body is too high is avoided, the light supplementing function is achieved through the light supplementing mechanism, and the situation that the shooting effect of the camera is affected due to too dark light at night is avoided.

Description

technical field [0001] The invention relates to a high-reliability time attendance device with heat dissipation function based on block chain. Background technique [0002] Blockchain technology uses block chain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and utilizes intelligence composed of automated script codes. A new distributed infrastructure and computing method that uses contracts to program and manipulate data. It is a new application model of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanisms, and encryption algorithms. [0003] Blockchain technology has a high degree of data security and is widely used, including attendance equipment. [0004] The attendance equipment of the prior art generally adopts the traditional data encryption method, which is easy to cause data l...

AI Technical Summary

Problems solved by technology

[0004] The attendance equipment of the prior art generally adopts the traditional data encryption method, which is easy to cause data loss, and the attendance equipment of the prior art is always in the working state, causing the internal temperature of the main body to be too high, which will affect the normal operation of the equipment. Not only that, when the attendance equipment of the prior art works at night, due to the dark light at night, the camera captures the information of the face and avatar is relatively unclear, which affects the face recognition effect and greatly reduces the practicability of the attendance equipment of the prior art

Images