Monitoring mainframe box with heat dissipation function

Abstract

The invention relates to a monitoring mainframe box with a heat dissipation function, and the monitoring mainframe box comprises a main body, a motor, a driving shaft, a lantern ring, a fan, a damping mechanism and a fixing mechanism. The fan is fixed through the fixing mechanism, and the fan is driven to rotate through the motor, so that wind power heat dissipation is realized; vibration during motor operation is damped through the damping mechanism, compared with an existing damping mechanism, the damping mechanism has the advantages that rotation of the driving shaft is limited, meanwhile, vibration of the driving shaft is buffered and damped, practicability is improved, meanwhile, balls are clamped through fixing balls and positioning balls, the contact area with the balls is reduced, and secondary vibration caused by friction force is reduced, so that the balls roll more stably, and compared with an existing fixing mechanism, the fixing mechanism has the advantages that a bolt is doubly fixed through the threads and a fixing assembly, the problem that the bolt slips is avoided through the fixing assembly, and a better fixing effect is achieved.

Description

technical field [0001] The invention relates to a main monitor box with heat dissipation function. Background technique [0002] The monitoring system is one of the most widely used systems in the security system. The most suitable construction site monitoring system on the market is a handheld video communication device. Video monitoring is now the mainstream. From the earliest analog monitoring to digital monitoring to the current network video monitoring, Earth-shaking changes have taken place. [0003] The monitoring system is generally controlled by the host, and the host is generally placed in the main box indoors. The host will dissipate a large amount of heat when it is running. However, the existing main box is generally not equipped with a cooling device. Overheating of the main body will affect the operation of the main body and reduce The service life of the mainframe, so there are mainframes with wind cooling function on the market, and the existing mainframes ...

AI Technical Summary

Problems solved by technology

[0003] The monitoring system is generally controlled by the host, and the host is generally placed in the main box indoors. The host will dissipate a large amount of heat when it is running. However, the existing main box is generally not equipped with a cooling device. Overheating of the main body will affect the operation of the main body and reduce The service life of the mainframe, so there are mainframes with wind cooling function on the market, and the existing mainframes that use fans to dissipate heat, the fans are generally fixed by bolts or screws, once the wire slips, the fan will fall off , causing damage to the host, and the fan is generally driven by a motor, and the motor will also vibrate when it is running. The vibration will cause the host to vibrate, which may cause the line on the host to fall off and affect the operation of the host.

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