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Air purifier

A technology for air purifiers and air purifiers, applied in the direction of sensors, electrical components, sensor parts, etc., can solve the problems of unreasonable circuit layout of air purifiers, short sound life, poor playback effect, etc., and achieve good pronunciation. Effect, complete function and stability, low power consumption effect

Inactive Publication Date: 2018-09-11
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

[0013] combine figure 1 with 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.

[0014] An LCD display 5 is arranged 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 top of the rear end is provided with the air inlet / outlet 7 of the air purification device 2; the sound box 4 is divided into an audio cavity 401 and a speaker cavity 402; the audio device 3 includes three speakers ...

Embodiment 2

[0016] combine figure 1 with 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.

[0017] An LCD display 5 is arranged 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 top of the rear end is provided with the air inlet / outlet 7 of the air purification device 2; the sound box 4 is divided into an audio cavity 401 and a speaker cavity 402; the audio device 3 includes three speakers ...

Embodiment 3

[0019] combine figure 1 with 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.

[0020] An LCD display 5 is arranged 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 top of the rear end is provided with the air inlet / outlet 7 of the air purification device 2; the sound box 4 is divided into an audio cavity 401 and a speaker cavity 402; the audio device 3 includes three speakers ...

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Abstract

The invention discloses an air purifier, and belongs to the field of household appliances. The air purifier comprises a main shell, an air purification device and a sound device; a sound production box body isolated from an air purifier module is arranged inside the main shell and is used for installing the sound device; and an integrated control circuit of the air purification device and the sound device is arranged in the main shell. The air purifier has the following beneficial effects: the sound device and the air purification device are independently designed, so that the damage of watervapor and pollutants to the sound device is effectively avoided, so that the sound has a good pronunciation effect; touch control of an LCD display screen or touch control independent of the LCD display screen is adopted, so that the air purifier is convenient and rapid; and by adding a functional module and the circuit integration design, the technical effects of more complete and stable functions and lower power consumption are achieved, and meanwhile, the miniature design of the shell of the purifier with the sound is facilitated, and the space is saved.

Description

technical field [0001] The invention relates to the field of multifunctional purifiers, 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 pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02
CPCH04R1/028
Inventor 何韵苗
Owner 何韵苗
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