Fingerprint-controlled air purifying device

An air purification device and fingerprint technology, applied in the field of purifiers, can solve problems such as damage to the purifier, improper use, damage to the purifier, etc., and achieve the effect of improving the service life and avoiding damage.

Inactive Publication Date: 2016-12-14
FOSHAN HANGESI ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limited length of the power cord, it cannot be too far away from the fixed power supply, and the air purifier cannot be carried on the user's body anytime and anywhere.
[0003] In addition, as an electrical device, improper use or illegal operation of the purifier may cause damage to the purifier and seriously affect its service l

Method used

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  • Fingerprint-controlled air purifying device

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Embodiment Construction

[0009] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0010] Such as figure 1 As shown, an air purification device controlled by fingerprints includes a housing 1, and an air duct 2 is integrally formed in the housing 1. Filters can be fixedly installed at the air inlet and outlet of the air duct 2 to prevent miscellaneous Things enter in the air channel 2, fan 3 can be fixedly installed by support in the air channel 2, and negative ion generator 4 is fixedly installed at the air outlet of air channel 2, and negative ion generator 4 has purifying effect to air. The housing 1 is embedded with a battery 51, and the outer wall of the housing 1 is provided with a groove 11 for setting a solar panel 52. The solar panel 52 is fixedly installed in the groove 11, and the solar panel 52 can convert solar energy into electrical energy. To charge the storage battery 51, the storage battery 51 is electrically connected to ...

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PUM

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Abstract

The invention discloses a fingerprint-controlled air purifying device. The fingerprint-controlled air purifying device comprises a shell; an air flue is formed in the shell; a fan is arranged in the air flue; a negative ion generator is arranged in an exhaust port of the air flue; an accumulator is arranged in the shell; a groove for arranging a solar panel is formed in the outer side wall of the shell; the solar panel can charge the accumulator; and the accumulator is electrically connected with the fan and the negative ion generator. The fingerprint-controlled air purifying device further comprises a fingerprint acquiring and identifying device, a microprocessor and a switch module, wherein the fingerprint acquiring and identifying device is used for acquiring and identifying fingerprint information of users; the switch module is used for starting or closing the purifier; and the microprocessor is connected with the fingerprint acquiring and identifying device and the switch module. The accumulator is arranged in the shell, so that electricity is supplied to the purifier through the accumulator without accessing a household power supply interface to prevent damage of the purifier caused by improper use of children at home or illegal operation.

Description

technical field [0001] The invention relates to a purifier, in particular to an air purifying device controlled by fingerprints. Background technique [0002] In a general air purifier, the power cord of the air purifier is connected to a household power socket, or connected to a power socket of a car smoker, so as to provide power to the purifier. However, due to the limited length of the power cord, it cannot be too far away from the fixed power supply, and the air purifier cannot be carried on the user's body anytime and anywhere. [0003] In addition, as an electrical device, improper use or illegal operation of the purifier may cause damage to the purifier and seriously affect its service life. For example: children in the family mistakenly use the purifier as a toy and frequently switch the purifier on and off, but the adults in the family do not notice it. In this case, frequent switching will affect the service life of the purifier, and even damage the purifier, cau...

Claims

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Application Information

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IPC IPC(8): F24F1/02F24F3/16F24F11/00B60H3/00
CPCB60H3/0071F24F1/02F24F11/30F24F11/62F24F11/64F24F11/70F24F8/192F24F8/30
Inventor 田容宋兆东
Owner FOSHAN HANGESI ENVIRONMENTAL PROTECTION TECH CO LTD
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