CN111006978A - Inhalable particle measuring device capable of being used as mobile power supply - Google Patents
Inhalable particle measuring device capable of being used as mobile power supply Download PDFInfo
- Publication number
- CN111006978A CN111006978A CN201811221937.6A CN201811221937A CN111006978A CN 111006978 A CN111006978 A CN 111006978A CN 201811221937 A CN201811221937 A CN 201811221937A CN 111006978 A CN111006978 A CN 111006978A
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- CN
- China
- Prior art keywords
- particle measuring
- power supply
- inhalable
- inhalable particle
- mobile power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000002245 particle Substances 0.000 title claims abstract description 94
- 238000000149 argon plasma sintering Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 10
- 239000013618 particulate matter Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0211—Investigating a scatter or diffraction pattern
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N2015/0096—Investigating consistence of powders, dustability, dustiness
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The present invention relates to an inhalable particle measuring device which is arranged on a mobile power supply, is portable, can easily measure inhalable particles in real time and can be used as the mobile power supply to display the measured value, and the inhalable particle measuring device which can be used as the mobile power supply comprises: a housing having an interior space; the inhalable particle measuring sensor is arranged inside the shell and is used for measuring the concentration of inhalable particles in the air; the mobile power supply is combined to one side of the inhalable particle measuring sensor, supplies power to the inhalable particle measuring sensor and simultaneously functions as a rechargeable mobile power supply; and a display part which is arranged on one surface of the shell and displays the measured value measured by the inhalable particle measuring sensor.
Description
Technical Field
The present invention relates to an inhalable particle measuring device, and more particularly, to an inhalable particle measuring device which is installed in a portable power source, is portable, can easily measure inhalable particles in real time, and can display the measured value, and which can also serve as a portable power source.
Background
Recently, the rapid industrialization in korea and countries in the neighborhood has resulted in the concentration of inhalable particles in the air becoming a major social problem. That is, the problem of high inhalable particle concentration in korea is quite serious, with the inhalable particle concentration exceeding the dangerous level for a considerable period of 1 year. In particular, currently, besides inhalable particles, also respirable particles are seriously threatening health, so that the attention of the respirable particles and respirable particles is very high, and the report of the respirable particles and the respirable particles in weather forecast becomes normal.
Therefore, there is an increasing demand and interest in measuring indoor air quality in real time, that is, measuring the concentration of inhalable particulate matter and the concentration of particulate matter that can enter the lungs in indoor air, even in general homes, offices, and the like, and taking measures to reduce the amount of inhalable particulate matter based on the measured values.
However, generally, the inhalable particle measuring sensor is large in size and needs to be separately provided, and thus is inconvenient to carry and cannot measure in real time when necessary.
Disclosure of Invention
(technical problem to be solved)
The invention aims to provide an inhalable particle measuring device which can be used as a mobile power supply and is convenient to carry and capable of easily measuring inhalable particles in real time and displaying the measured value.
(means for solving the problems)
The inhalable particle measuring device compatible with the mobile power supply, which is used for solving the technical problems, comprises: a housing having an interior space; the inhalable particle measuring sensor is arranged inside the shell and is used for measuring the concentration of inhalable particles in the air; the mobile power supply is combined to one side of the inhalable particle measuring sensor, supplies power to the inhalable particle measuring sensor and simultaneously functions as a rechargeable mobile power supply; and a display part which is arranged on one surface of the shell and displays the measured value measured by the inhalable particle measuring sensor.
Also, preferably, the inhalable particle measuring sensor of the invention is in a light scattering manner.
Furthermore, preferably, the inhalable particle measuring device doubled as a mobile power supply of the invention further has a charging port which is arranged on one side surface of the housing and charges the mobile power supply.
Further, preferably, the inhalable particle measuring device compatible with the mobile power supply of the invention further has a power supply port which is provided on one side surface of the housing and supplies power to the inhalable particle measuring sensor.
Further, in the present invention, it is preferable that the display portion is provided so as to be vertically erectable with respect to a surface of the housing on which the display portion is provided.
Preferably, the inhalable particle measuring device which can double as a mobile power source of the invention further includes a holder which is coupled to the housing and places the housing on a bottom surface such that a screen of the display portion faces forward or upward.
In addition, the invention also provides an inhalable particle measuring device which can be used as a mobile power supply, comprising: the inhalable particle measuring sensor is used for measuring the concentration of inhalable particles in the air; the mobile power supply is combined to one side of the inhalable particle measuring sensor, supplies power to the inhalable particle measuring sensor and simultaneously functions as a rechargeable mobile power supply; and a display unit which is provided on one surface of either the inhalable particle measurement sensor or the mobile power source and displays a measurement value measured by the inhalable particle measurement sensor.
(Effect of the invention)
The inhalable particle measuring device which can be used as the mobile power supply has the advantages that the inhalable particles can be conveniently carried due to the arrangement of the inhalable particle measuring device on the mobile power supply, and the inhalable particles can be easily measured in real time and the measured value can be displayed.
Drawings
Fig. 1 is a diagram showing the structure of an inhalable particle measuring device which can double as a mobile power source according to an embodiment of the invention.
Fig. 2 is an exploded perspective view showing the structure of an inhalable particle measuring device that can double as a mobile power source according to an embodiment of the invention.
Fig. 3 is a diagram showing a state in which an inhalable particle measuring device which can double as a mobile power source according to an embodiment of the invention is combined with another power supply.
Fig. 4 is a diagram showing the structure of an inhalable particle measuring device which can double as a mobile power source according to another embodiment of the invention.
Description of the symbols
100: inhalable particle measuring device doubling as mobile power supply and provided by one embodiment of the invention
110: the outer shell 120: inhalable particle measuring sensor
130: mobile power supply 140: display unit
150: charging port 160: power supply port
10: power supply unit
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
< example 1>
As shown in fig. 1 and 2, the inhalable particle measuring device 100 that can also serve as a mobile power supply of the present embodiment may include a housing 110, an inhalable particle measuring sensor 120, a mobile power supply 130, and a display 140. First, as shown in fig. 1, the casing 110 has a rectangular parallelepiped shape as a whole, and forms an overall external shape of the inhalable particle measuring device 100 that can also serve as the mobile power supply according to the present embodiment. The housing 110 is formed with a space for installing other components therein, and is made of a material having sufficient strength and hardness in order to protect the internal components.
Next, the inhalable particle measuring sensor 120 is a component that is disposed inside the casing 110 to measure the concentration of inhalable particles in the air, as shown in fig. 1 and 2. The inhalable particle measuring sensor 120 may be configured by various sensors capable of measuring the concentration of inhalable particles in the air, and preferably, a light scattering type inhalable particle measuring sensor having a simple structure and occupying a small space is used.
In this case, the inhalable particle measuring sensor 120 may be determined according to any one of the inhalable particle basis 10 μm and the lung particle basis 2.5 μm, and is preferably a specification capable of measuring lung particle basis.
Next, the mobile power source 130 is a component that is incorporated into one side or the lower side of the inhalable particle measuring sensor 120 in the interior of the housing 110 as shown in fig. 1 and 2, and functions as a rechargeable mobile power source while supplying power to the inhalable particle measuring sensor 120. Therefore, the portable power source 130 is substantially the same as a general portable power source having a portable power source function, and a detailed description thereof will be omitted since some design changes are made to install the portable power source in the housing 110.
Next, as shown in fig. 1 and 2, the display unit 140 is a component that is provided on one surface of the casing 110 and displays (displays) the measurement value measured by the inhalable particle measurement sensor 120. The display unit 140 specifically includes: a display panel 140 for displaying the measurement values as images; a printed circuit board 142 controlling the display panel 140; and a connection portion 144 connecting the printed circuit board 142 to the inhalable particulate matter measuring sensor 120.
Preferably, the display panel 140 is an OLED panel, and is disposed in a state of being exposed to the outside of the housing 110. Further, the display panel 140 may have a structure in which one side edge can be separated from the surface of the housing 110 to be rotated or erected.
Next, as shown in fig. 1 and 2, the charging port 150 is disposed on one side surface of the housing 110, and is a component for charging the mobile power supply 130. Specifically, the charging port 150 may be a USB port, and is connected to an external charging device to perform a charging operation on the portable power source 130.
Next, the power supply port 160 is a component that is disposed on one side of the housing 110 and supplies power to the inhalable particle measuring sensor 120, as shown in fig. 1 and 2. That is, the power supply port 160 is provided on the other side surface different from the side surface on which the charging port 150 is provided, and is connected to the power supply unit 10 such as another battery to supply power to the inhalable particle measurement sensor 120 and the display unit 140, as shown in fig. 3.
Specifically, the power supply port 160 may be a USB port, and may be disposed at different sides of the housing 110 as shown in fig. 2, according to need.
In addition, the inhalable particle measuring device 100 of the present embodiment, which can double as a mobile power source, may further include a holder (not shown). The holder is coupled to the housing 110, and the housing 110 is placed on the bottom surface such that the screen of the display unit 140 faces the front or the upper front side.
< example 2>
As shown in fig. 4, the inhalable particle measuring device 200 that can also serve as a mobile power supply of the present embodiment may include an inhalable particle measuring sensor 210, a mobile power supply 220, and a display portion 230. The structure of the inhalable particle measuring sensor 210 is substantially the same as that of embodiment 1, except that the inhalable particle measuring sensor is not disposed inside the housing but exposed outside.
The mobile power supply 220 is a component that is coupled to one side of the inhalable particle measuring sensor 210, supplies power to the inhalable particle measuring sensor 210, and functions as a rechargeable mobile power supply. That is, the portable power source 220 and the inhalable particle measuring sensor 210 are integrally combined, and have substantially the same structure and function as a common portable power source. But in the present embodiment some design changes are required in order to incorporate the inhalable particle measuring sensor 210.
Next, as shown in fig. 4, the display unit 230 is a component that is provided on one surface of either the inhalable particle measurement sensor 210 or the mobile power source 220 and displays the measurement value measured by the inhalable particle measurement sensor 210. The display unit 230 is not provided in the housing but provided on the surface of the portable power source 220 or the inhalable particulate matter sensor 210, unlike in embodiment 1.
Of course, the inhalable particle measuring sensor 210 further has an operating button (not shown) for operating the sensor.
Claims (5)
1. An inhalable particle measuring device compatible with a mobile power supply comprises:
a housing having an interior space;
the inhalable particle measuring sensor is arranged inside the shell and is used for measuring the concentration of inhalable particles in the air;
the mobile power supply is combined to one side of the inhalable particle measuring sensor, supplies power to the inhalable particle measuring sensor and simultaneously functions as a rechargeable mobile power supply;
and a display part which is arranged on one surface of the shell and displays the measured value measured by the inhalable particle measuring sensor.
2. The inhalable particle measuring device compatible with the mobile power supply according to claim 1,
the inhalable particle measuring sensor is in a light scattering mode.
3. The inhalable particle measuring device compatible with the mobile power supply according to claim 1,
the portable power source charging device is characterized by also comprising a charging port which is arranged on one side surface of the shell and used for charging the portable power source.
4. The inhalable particle measuring device compatible with the mobile power supply according to claim 1,
and a power supply port arranged on one side surface of the shell and used for supplying power to the inhalable particle measuring sensor.
5. The inhalable particle measuring device compatible with the mobile power supply according to claim 1,
the display portion is provided so as to be vertically erectable with respect to a surface of the housing on which the display portion is provided.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180119063A KR20200039313A (en) | 2018-10-05 | 2018-10-05 | A portable device for measuring the fine dust |
| KR10-2018-0119063 | 2018-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111006978A true CN111006978A (en) | 2020-04-14 |
Family
ID=70110810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811221937.6A Pending CN111006978A (en) | 2018-10-05 | 2018-10-19 | Inhalable particle measuring device capable of being used as mobile power supply |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20200039313A (en) |
| CN (1) | CN111006978A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007000710A2 (en) * | 2005-06-28 | 2007-01-04 | Koninklijke Philips Electronics N.V. | Ultra fine particle sensor |
| CN203589769U (en) * | 2013-10-22 | 2014-05-07 | 爱国者电子科技有限公司 | Mobile power supply having PM2.5 detection function |
| CN205304291U (en) * | 2015-12-14 | 2016-06-08 | 深圳华升宝科技有限公司 | Multi -functional intelligent movement power |
| CN107478769A (en) * | 2016-10-19 | 2017-12-15 | 浙江绿盾环保科技有限公司 | A kind of air quality detector |
| CN207163492U (en) * | 2017-08-28 | 2018-03-30 | 孙琳 | A kind of USB interface-based portable air mass detecting instrument |
-
2018
- 2018-10-05 KR KR1020180119063A patent/KR20200039313A/en not_active Application Discontinuation
- 2018-10-19 CN CN201811221937.6A patent/CN111006978A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007000710A2 (en) * | 2005-06-28 | 2007-01-04 | Koninklijke Philips Electronics N.V. | Ultra fine particle sensor |
| CN203589769U (en) * | 2013-10-22 | 2014-05-07 | 爱国者电子科技有限公司 | Mobile power supply having PM2.5 detection function |
| CN205304291U (en) * | 2015-12-14 | 2016-06-08 | 深圳华升宝科技有限公司 | Multi -functional intelligent movement power |
| CN107478769A (en) * | 2016-10-19 | 2017-12-15 | 浙江绿盾环保科技有限公司 | A kind of air quality detector |
| CN207163492U (en) * | 2017-08-28 | 2018-03-30 | 孙琳 | A kind of USB interface-based portable air mass detecting instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20200039313A (en) | 2020-04-16 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200414 |
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| WD01 | Invention patent application deemed withdrawn after publication |