Domestic set top box capable of effectively purifying air

A technology for purifying air and household machines, applied in gas treatment, closed casings, electrical components, etc., can solve the problems of high noise, high cost, energy waste, etc., and achieve the effect of accelerated volatilization, fast purification speed and good purification effect

Pending Publication Date: 2019-02-12
江苏德联达智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method causes waste of energy, and the noise is relatively large, and effective noise reduction is required, and the cost is relatively high

Method used

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  • Domestic set top box capable of effectively purifying air
  • Domestic set top box capable of effectively purifying air
  • Domestic set top box capable of effectively purifying air

Examples

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Comparison scheme
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Embodiment Construction

[0024] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0025] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown in the figure, a household set-top box for effectively purifying air comprises a shell and a set-top box main board; the set-top box main board is arranged inside the shell. The main board of the set-top box inside is reasonably arranged in the inside of the casing, and the casing plays a good protective role, and realizes effective signal transmission processing and the like.

[0026] The shell includes an integrally formed upper shell 1 and an integrally formed lower shell 2. A cavity 3 for installing the main board of the set-top box is formed between the upper shell and the lower shell, and th...

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PUM

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Abstract

The invention discloses a domestic set top box capable of effectively purifying air. The domestic set top box comprises a shell and a set top box mainboard; the shell comprises an integrally formed upper shell and an integrally formed lower shell; a cavity for installing the set top box mainboard is formed between the upper shell and the lower shell, and the upper shell and the lower shell are clamped; a sealing slot is arranged at the top of the upper shell, and a plurality of cooling fins are arranged in the sealing slot; air purifying liquid is filled in the sealing slot, an air vent opening is formed at the top of the sealing slot, an air venting cover matched with the air vent opening is arranged at the air venting opening, and the air venting cover and the air venting opening are indetachable and hermetical connection; a check valve is movably connected to the air venting cover; a radiating opening is formed on the shell; an inner radiating plate and an outer radiating plate arearranged on the radiating opening; the inner radiating plate is connected to an inner wall of the shell in a buckling way, and the outer radiating plate is connected to an outer wall of the shell inthe buckling way. The invention discloses the domestic set top box capable of effectively purifying the air, the set top box can effectively cool and radiate, and purify the indoor air, and the set top box is energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of set-top boxes, in particular to a household set-top box for effectively purifying air. Background technique [0002] A digital video conversion box (English: Set Top Box, referred to as STB), commonly known as a set-top box or a set-top box, is a device that connects a TV to an external signal source. It 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 is to receive digital content, including electronic program guide, Internet web pages, subtitles, etc., in addition to the images and sounds that can be provided by analog TV. It enables users to watch digital TV programs on existing TV sets, and conduct interactive digital entertainment, education and commercial activities through the network. [0003] The working principle / process of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/41H05K5/00H05K5/02H05K5/06H05K7/20B01D53/00
CPCB01D53/00H04N21/41H05K5/0004H05K5/0013H05K5/0213H05K5/069H05K7/20436B01D2258/06
Inventor 罗江君尚岚李红丽
Owner 江苏德联达智能科技有限公司
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