High-definition digital transmission equipment suitable for mobile communication

Abstract

The invention discloses high-definition digital transmission equipment suitable for mobile communication, and relates to the technical field of digital transmission equipment, the high-definition digital transmission equipment comprises an equipment shell, the equipment shell is of a hollow rectangular structure, two open grooves are formed in the side wall of the equipment shell, and the inner space and the outer space of the equipment shell are communicated through the open grooves; a plurality of draught fans and a travel switch are installed on the inner wall, located between the two open grooves, of the equipment shell, and the travel switch is electrically connected with the draught fans. By arranging the telescopic driving mechanism, cooperative movement of the rod body, the connecting rod, the net plate and the baffle plate is conveniently realized, so that shielding and starting of the fan on the digital transmission equipment are realized, internal and external communication heat dissipation of the equipment is conveniently realized when the draught fans are exposed, and sealing and dust prevention of the equipment can be realized when the draught fans are shielded by the baffle plate; and on-demand communication heat dissipation can be carried out according to high and low peaks of mobile communication, and sealing and dust prevention are achieved.

Description

technical field [0001] The invention relates to the technical field of digital transmission equipment, in particular to a high-definition digital transmission equipment suitable for mobile communication. Background technique [0002] The existing high-definition digital transmission equipment has poor internal heat dissipation. When the internal circuit components continue to work, the temperature inside the equipment casing rises. Excessively high temperature inside the equipment casing will seriously affect the service life of the internal circuit components. Therefore, the existing high-definition digital transmission equipment has the problem of shortened service life of the circuit components in the casing due to poor heat dissipation, and with the rapid development of mobile communications, the load on the circuit components is increasing, especially In the evening, it is the peak period of mobile communication. Setting holes for ventilation and passive cooling can imp...

AI Technical Summary

Problems solved by technology

[0002] The existing high-definition digital transmission equipment has poor internal heat dissipation. When the internal circuit components continue to work, the temperature inside the equipment shell will rise. Excessive temperature in the equipment shell will seriously affect the service life of the internal circuit components.

Therefore, the existing high-definition digital transmission equipment has the problem of shortened service life of the circuit components in the casing due to poor heat dissipation, and with the rapid development of mobile communications, the load on the circuit components is increasing, especially In the evening, it is the peak period of mobile communication. Setting holes for ventilation and passive cooling can improve the heat exchange performance, but the sealing and dustproof performance are poor. Therefore, there is an urgent need for a high-definition digital transmission suitable for mobile communication. device for elastic cooling

Images