Lifting head and air purifier

An air purifier and lifting head technology, applied in the field of air purification, to achieve the effect of convenient operation and simple structure

Pending Publication Date: 2017-11-17
GUANGZHOU HAIKE ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a lifting head that prevents dust and other external impurities from easily accumulating at the air outlet or entering the air purifier from the air outlet to affect the purification effect of the air purifier.

Method used

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  • Lifting head and air purifier
  • Lifting head and air purifier
  • Lifting head and air purifier

Examples

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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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PUM

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Abstract

The invention relates to a lifting head and an air purifier. The lifting head comprises a cover plate and a lifting control assembly, wherein the cover plate is arranged on an air outlet of the air purifier in a liftable and covering mode, the lifting control assembly comprises a driving piece, a driving arm, a lifting block and a supporting rod. The driving arm is driven by the driving piece to rotate around the axis back and forth. One end of the supporting rod is fixedly arranged on the lifting block. The cover plate is fixedly arranged at the other end, opposite to the lifting block, of the supporting rod. The lifting block abuts against and is supported by the driving arm and is driven by the driving arm to rise and fall vertically in the vertical axis direction. In the lifting head and the air purifier, the driving arm is driven by the driving piece to rotate so as to push the lifting block on the upper side of the driving arm to rise and fall vertically when the driving arm rotates back and forth, so the air outlet is opened when the supporting rod drives the cover plate for use and closed in idle time, and it is avoided that dust and other external impurities are easily accumulated at the air outlet or enter the air purifier from the air outlet to influence the purifying effect of the air purifier.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a lifting head and an air purifier. Background technique [0002] With the continuous improvement of people's living standards, people's health awareness is also increasing. In today's society, air pollution has become one of the major hidden dangers that endanger human health, and the development of air purifiers can effectively reduce the harm of pollutants in the air to the human body. [0003] At present, the body of the air purifier is provided with an air inlet and an air outlet, but the air outlet is always open, that is, the air outlet is open no matter whether the air purifier is in a working state or idle. In this way, it is easy to cause dust and other external impurities to accumulate at the air outlet or enter the air purifier from the air outlet, so that the air discharged from the air outlet after being purified by the air purifier will be polluted, which...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/42B01D46/00
CPCB01D46/0084B01D46/42B01D2279/50
Inventor 王剑黄祖旺李艳明
Owner GUANGZHOU HAIKE ELECTRONICS TECH CO LTD
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