Set top box with mosquito killing function

Abstract

The invention discloses a set top box with a mosquito killing function, and relates to a mosquito killing device. The structure is that a storage module, a heating module and an air guide module are arranged inside the set top box. The storage module is used for storing electric mosquito repellent liquid needed to kill mosquitoes. A liquid inlet of a liquid storage tank extends out of a set top box housing. A liquid immersion outlet is connected with the heating module. The middle of the heating module is filled with materials that can be wetted by the electric mosquito repellent liquid. One end of the heating module is connected with the liquid immersion outlet, and the other end of the heating module is connected with the air guide module. The heating module is in contact with a CPU heat dissipation piece of the set top box. One end of the air guide module directly leads to the outside of the set top box housing and serves as an air outlet. Heat produced from the set top box heats the electric mosquito repellent liquid in the liquid storage tank through a heat conduction piece, and the electric mosquito repellent liquid volatilizes into the air to kill mosquitoes. In this way, heat produced from the set top box is fully utilized. Meanwhile, the heat conduction piece transfers heat of the set top box in time so as to effectively cool the set top box.

Description

technical field [0001] The invention relates to a mosquito-killing device, in particular to a set-top box with a mosquito-killing function. Background technique [0002] A set-top box (STB for short) is a device that connects a TV to an external signal source. He can convert the compressed digital signal into TV content and display it on the TV. Signals can come from cable, satellite dishes, broadband networks, and terrestrial broadcasts. The content received by the set-top box includes images and sounds provided by analog TV, as well as digital content: electronic program guide, Internet web pages, etc. It enables users to watch digital TV programs on existing TV sets, and conduct interactive digital entertainment, education and commercial activities through the Internet. [0003] With the development of economy and technology and the improvement of people's living standards, digital TV replaces analog TV today, and almost every family with TV has a set-top box, which ha...

AI Technical Summary

Problems solved by technology

[0004] Existing mosquito control set-top boxes use fluorescent lamps as a means of killing mosquitoes. The fluorescent lamps used in this method not only visually affect the entertainment experience of family members in the living room, but also make it difficult to clean the metal mesh after mosquito killing. Power, generate heat, affect the heat dissipation function of the set-top box