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Air purifier

An air purifier and air purifying device technology, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve the problems of unreasonable circuit layout of air purifiers, short sound life, poor playback effect, etc. Achieving good pronunciation, complete and stable functions, and low power consumption

Inactive Publication Date: 2018-10-23
何韵苗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an air purifier to solve the technical defects of the air purifier, such as unreasonable circuit layout, single function, short service life of the audio system and poor playback effect.

Method used

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Effect test

Embodiment 1

[0022] combine figure 1 and figure 2 As shown, the present embodiment is an air purifier, the main housing is provided with a sound box 4, the sound box is used to install the audio device 3, it is characterized in that the sound box is an independent space , the inner wall of the sound box is provided with evenly distributed protrusions, the main shell 1 is provided with a sound transmission hole for the penetration of the sound box, and the integrated control of the air purification device 2 and the audio device 3 is provided in the main shell circuit; an LCD display 5 is provided above the front end of the main shell, and the LCD display 5 has a command touch function; an oval mesh 6 is set at the position of the sound box 4 of the main shell 1; the main shell The air inlet / outlet 7 of the air purification device 2 is arranged above the rear end of 1; the sound box 4 is divided into a sound cavity 401 and a speaker cavity 402; the sound device 3 includes three speakers 8;...

Embodiment 2

[0024] combine figure 1 and figure 2 As shown, the present embodiment is an air purifier, the main housing is provided with a sound box 4, the sound box is used to install the audio device 3, it is characterized in that the sound box is an independent space , the inner wall of the sound box is provided with evenly distributed protrusions, the main shell 1 is provided with a sound transmission hole for the penetration of the sound box, and the integrated control of the air purification device 2 and the audio device 3 is provided in the main shell circuit; an LCD display 5 is provided above the front end of the main shell, and the LCD display 5 has a command touch function; an oval mesh 6 is set at the position of the sound box 4 of the main shell 1; the main shell The air inlet / outlet 7 of the air purification device 2 is arranged above the rear end of 1; the sound box 4 is divided into a sound cavity 401 and a speaker cavity 402; the sound device 3 includes three speakers 8;...

Embodiment 3

[0027] combine figure 1 and figure 2 As shown, the present embodiment is an air purifier, the main housing is provided with a sound box 4, the sound box is used to install the audio device 3, it is characterized in that the sound box is an independent space , the inner wall of the sound box is provided with evenly distributed protrusions, the main shell 1 is provided with a sound transmission hole for the penetration of the sound box, and the integrated control of the air purification device 2 and the audio device 3 is provided in the main shell circuit; an LCD display 5 is provided above the front end of the main shell, and the LCD display 5 has a command touch function; an oval mesh 6 is set at the position of the sound box 4 of the main shell 1; the main shell The air inlet / outlet 7 of the air purification device 2 is arranged above the rear end of 1; the sound box 4 is divided into a sound cavity 401 and a speaker cavity 402; the sound device 3 includes three speakers 8;...

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Abstract

The invention discloses an air purifier, and belongs to the field of small appliances. The air purifier comprises a main shell, an air purifying device and an audible device. A sound production box isolated from an air purifier module is arranged in the main shell and used for mounting the audible device. An integrated control circuit for the air purifying device and the audible device is arrangedin the main shell. The air purifier has the beneficial effects that the design that the audible device and the air purifying device are independent is adopted, damage of moisture and pollutants to the audible device is effectively avoided, and the audible device has a good sound generation effect; touch control with an LCD or touch control independent from the LCD is adopted and is convenient andrapid; and through addition of functional modules and integrated circuit design, the technical effects of more complete and stable functions and smaller power consumption are achieved, and meanwhile,miniature design of the shell of the purifier with the audible device is facilitated, so that space is saved.

Description

technical field [0001] The invention relates to the field of small electrical appliances, in particular to an air purifier. Background technique [0002] With the improvement of social and economic level, people begin to pursue high-quality life, and air quality has always been the focus of people's attention, especially in the north with a dusty climate, air purifiers are gradually becoming popular in the market. [0003] Most of the air purifiers on the market have a single function and cannot provide multiple functions. The applicant found that the technical solution of combining audio, air purifier and Bluetooth in the published patent documents, but the circuit layout of this air purifier is unreasonable , the function is relatively single, and the air outlet and the broadcast port are not independent, resulting in a short service life of the stereo and poor playback effect. Contents of the invention [0004] The purpose of the present invention is to provide an air ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F11/88H04R1/20
CPCF24F5/0096F24F11/88H04R1/20
Inventor 何韵苗
Owner 何韵苗
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