CN102944900A - Intelligent object finding device - Google Patents
Intelligent object finding device Download PDFInfo
- Publication number
- CN102944900A CN102944900A CN2012104596560A CN201210459656A CN102944900A CN 102944900 A CN102944900 A CN 102944900A CN 2012104596560 A CN2012104596560 A CN 2012104596560A CN 201210459656 A CN201210459656 A CN 201210459656A CN 102944900 A CN102944900 A CN 102944900A
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- magnetic field
- magnet
- chip microcomputer
- display screen
- distribution
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Abstract
The invention discloses an intelligent object finding device, comprising a magnet arranged on an object, a magnetic field prober, an amplifying circuit, a single chip microcomputer and a display screen. The magnetic field prober probes the intensity of a magnetic field emitted by the magnet, and transmits probing signals to the single chip microcomputer through the amplifying circuit; and the single chip microcomputer displays the distribution of the magnetic field on the display screen according to the probing signals. The magnet is arranged on the object, so that the magnetic field emitted by the magnet is uniformly distributed around the magnet by using the magnet as a center; the magnetic field prober is used for moving in the magnetic field; the single chip microcomputer draws the distribution of the magnetic field according to the size of the magnetic field probed by the magnetic field prober; the distribution of the magnetic field is displayed on the display screen; and according to the condition of the distribution of the magnetic field displayed by the display screen, the centre of the magnetic field refers to the position of the object, so that the purposes of intelligently finding out the object and bringing about the convenience to daily life of people can be realized.
Description
Technical field
The present invention relates to daily life field, particularly, relate to a kind of intelligent device for searching article.
Background technology
At present, in daily life, key, the telepilot article that mobile phone etc. is commonly used are together often placed conveniently, needing when in use to spend the many time seeks, when worrying sometimes, seek less than, bring many inconvenience to daily life.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of intelligent device for searching article, with the advantage that realizes that intelligence is sought article, is convenient for people to live.
For achieving the above object, the technical solution used in the present invention is:
A kind of intelligent device for searching article, comprise the magnet, magnetic field detectors, amplifying circuit, single-chip microcomputer and the display screen that are arranged on the object, the intensity in the magnetic field that described magnetic field detectors detection magnet sends, and detectable signal transferred to single-chip microcomputer through amplifying circuit, described single-chip microcomputer is presented at Distribution of Magnetic Field on the display screen according to detectable signal.
Further, this permanent magnet be that a length is 2cm, width is the square schistose texture of 0.5cm.
Technical scheme of the present invention, by at object magnet being set, the magnetic field that magnet sends centered by magnet, be evenly distributed in magnet around, use magnetic field detectors to move in magnetic field, according to the magnetic field size that magnetic field detectors is surveyed, single-chip microcomputer draws the distribution structure in magnetic field, and be presented on the display screen, according to the Distribution of Magnetic Field situation that display screen shows, the center that need find magnetic field is the place, place of object, thereby has realized intelligent searching article, the purpose that is convenient for people to live.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the described intelligent device for searching article theory diagram of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of intelligent device for searching article, comprise the magnet, magnetic field detectors, amplifying circuit, single-chip microcomputer and the display screen that are arranged on the object, the intensity in the magnetic field that magnetic field detectors detection magnet sends, and detectable signal transferred to single-chip microcomputer through amplifying circuit, single-chip microcomputer is presented at Distribution of Magnetic Field on the display screen according to detectable signal.
Wherein, this permanent magnet be that a length is 2cm, width is the square schistose texture of 0.5cm.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. intelligent device for searching article, it is characterized in that, comprise the magnet, magnetic field detectors, amplifying circuit, single-chip microcomputer and the display screen that are arranged on the object, the intensity in the magnetic field that described magnetic field detectors detection magnet sends, and detectable signal transferred to single-chip microcomputer through amplifying circuit, described single-chip microcomputer is presented at Distribution of Magnetic Field on the display screen according to detectable signal.
2. intelligent device for searching article according to claim 1 is characterized in that, described magnet adopts permanent magnet, this permanent magnet be that a length is 2cm, width is the square schistose texture of 0.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104596560A CN102944900A (en) | 2012-11-15 | 2012-11-15 | Intelligent object finding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104596560A CN102944900A (en) | 2012-11-15 | 2012-11-15 | Intelligent object finding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102944900A true CN102944900A (en) | 2013-02-27 |
Family
ID=47727861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104596560A Pending CN102944900A (en) | 2012-11-15 | 2012-11-15 | Intelligent object finding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102944900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290548A (en) * | 2016-08-29 | 2017-01-04 | 爱德森（厦门）电子有限公司 | A kind of device and method utilizing rotating excitation field detection metal impurities |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476860A (en) * | 2009-01-22 | 2009-07-08 | 中国科学院电工研究所 | Magnetic positioning method and device in high background magnetic field |
| CN102682189A (en) * | 2011-03-15 | 2012-09-19 | 深圳光启高等理工研究院 | Magnetic field modeling system |
-
2012
- 2012-11-15 CN CN2012104596560A patent/CN102944900A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101476860A (en) * | 2009-01-22 | 2009-07-08 | 中国科学院电工研究所 | Magnetic positioning method and device in high background magnetic field |
| CN102682189A (en) * | 2011-03-15 | 2012-09-19 | 深圳光启高等理工研究院 | Magnetic field modeling system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106290548A (en) * | 2016-08-29 | 2017-01-04 | 爱德森（厦门）电子有限公司 | A kind of device and method utilizing rotating excitation field detection metal impurities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130227 |