Dehumidifying method applied to electronic device and electronic device

An electronic equipment, heating and dehumidification technology, applied in the field of sensing control, can solve the problems of water vapor condensation and short circuit of electronic equipment, and achieve the effect of improving the service life and preventing short circuit phenomenon.

Active Publication Date: 2013-06-26
LENOVO (BEIJING) CO LTD
View PDF6 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in the cold winter in the north, when a user brings an electronic device from a cold outdoor to a warm indoor, the ch...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dehumidifying method applied to electronic device and electronic device
  • Dehumidifying method applied to electronic device and electronic device
  • Dehumidifying method applied to electronic device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0063] The invention provides a dehumidification method applied to electronic equipment. The electronic equipment is provided with a dehumidification device and a circuit board, the power supply circuit of the dehu...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a dehumidifying method applied to an electronic device and the electronic device. The electronic device is provided with a dehumidifying device and a circuit board, wherein a power supply circuit of the dehumidifying device is different from a power supply circuit of the circuit board; and the electronic device further comprises a humidity sensor which is used for detecting and obtaining humidity information inside the electronic device. The dehumidifying method comprises the steps of: detecting and obtaining humidity information inside the electronic device by the humidity sensor; judging if the humidity information is greater than a preset humidity threshold value so as to obtain a first judgment result; and when the first judgment result shows that the humidity inside the electronic device is greater than the preset humidity threshold value, controlling the dehumidifying device to dehumidify the electronic device. with the adoption of the dehumidifying method and the electronic device disclosed by the invention, humidity inside the electronic device can be reduced, furthermore a short circuit phenomenon caused by too high humidity inside the electronic device can be prevented, and the service life of the electronic device can be improved.

Description

technical field [0001] The invention relates to the field of sensor control, in particular to a dehumidification method applied to electronic equipment and the electronic equipment. Background technique [0002] Today's electronic equipment is becoming more and more powerful while its internal structure is becoming more and more sophisticated. As we all know, the parts in electronic equipment are most afraid of short circuit. Once a short circuit occurs in an electronic device, it will not work normally in a short period of time, and it will cause permanent damage to the components. [0003] However, in daily life, there are always some occasions that will cause short circuit of electronic equipment. For example, during the rainy season in the south, the humidity of the air is very high for a long time, and the humidity inside the electronic equipment is also very high. When the humidity inside the electronic equipment reaches a certain level, the electronic equipment wil...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G05D22/02
Inventor 郭锐
Owner LENOVO (BEIJING) CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap