CN101975798A - Carbon monoxide tester - Google Patents
Carbon monoxide tester Download PDFInfo
- Publication number
- CN101975798A CN101975798A CN 201010290413 CN201010290413A CN101975798A CN 101975798 A CN101975798 A CN 101975798A CN 201010290413 CN201010290413 CN 201010290413 CN 201010290413 A CN201010290413 A CN 201010290413A CN 101975798 A CN101975798 A CN 101975798A
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- CN
- China
- Prior art keywords
- carbon monoxide
- circuit plate
- output circuit
- determination
- mainboard
- 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.)
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Abstract
The invention discloses a carbon monoxide tester which comprises a shell and a mainboard mounted in the shell. The mainboard is divided into an output circuit board and a measuring circuit board which are erected in parallel and mounted in the shell, an output circuit and elements thereof are integrated on the output circuit board, and a measuring circuit and elements thereof are integrated on the measuring circuit board. The mainboard is divided into two parts which are vertically mounted in the shell so that the space in the shell is fully utilized, and the carbon monoxide tester has smaller size and is convenient to maintain and carry.
Description
Technical field
The present invention relates to a kind of determination of carbon monoxide device, relate in particular to a kind of volume little, be convenient to safeguard, determination of carbon monoxide device easy to carry.
Background technology
The determination of carbon monoxide device is usually used in the industrial and mineral environment percentage composition of carbon monoxide in the continuous monitoring air.Present known determination of carbon monoxide device mainly is made of the mainboard in housing and this housing of installation.Yet, nearly all components and parts of present known determination of carbon monoxide device (comprising metering circuit and components and parts thereof, output circuit and components and parts thereof) all are integrated on this mainboard, owing to need integrated components and parts more, be not easy to safeguard, and cause the size of mainboard bigger, thereby make whole determination of carbon monoxide body long-pending bigger, carry inconvenience, in addition mainboard.
Summary of the invention
The object of the present invention is to provide a kind of volume little, be convenient to safeguard, determination of carbon monoxide device easy to carry.
For achieving the above object, the invention provides a kind of determination of carbon monoxide device, comprise housing and be installed in the interior mainboard of described housing, described mainboard is divided into output circuit plate and metering circuit plate, described output circuit plate and metering circuit plate are erect side by side and are installed in the described housing, be integrated with output circuit and components and parts thereof on the described output circuit plate, be integrated with metering circuit and components and parts thereof on the described metering circuit plate.
Determination of carbon monoxide device of the present invention, described output circuit plate is positioned at the place ahead of described metering circuit plate.
Determination of carbon monoxide device of the present invention, described housing is made of procapsid, back casing loam cake, back casing lower cover and the mutual clamping of housing end plug.
Determination of carbon monoxide device of the present invention, the top of described procapsid and middle part are separately installed with voice guard and display screen, be positioned on the procapsid in described display screen left side alarm lamp is installed, described display screen, described voice guard and alarm lamp all are connected with output circuit on the described output circuit plate.
Determination of carbon monoxide device of the present invention, described back casing loam cake is equipped with clip.
Determination of carbon monoxide device of the present invention is divided into two mainboard and is divided into output circuit plate and metering circuit plate, and they are arranged be installed in the housing in the setting, be integrated with output circuit and components and parts thereof on the output circuit plate, be integrated with metering circuit and components and parts thereof on the metering circuit plate, thereby make full use of the space in the housing, dwindled the size of mainboard, therefore what the volume of whole determination of carbon monoxide device became is littler, carry also more convenient, and, mainboard is divided into two, if one of them has impaired, only need the corresponding impaired mainboard of this piece of replacing to get final product, another piece does not then need to change, be convenient to more safeguard, and reduced cost.
Description of drawings
Fig. 1 is the front view of determination of carbon monoxide device of the present invention;
Fig. 2 is that the A-A of determination of carbon monoxide device among Fig. 1 is to cut-open view.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail:
With reference to illustrated in figures 1 and 2, the determination of carbon monoxide device of present embodiment comprises the mainboard that is made of output circuit plate 5 and metering circuit plate 6, and the housing that is made of procapsid 1, back casing loam cake 2, back casing lower cover 3 and housing end plug 4 mutual clampings.Output circuit plate 5 and metering circuit plate 6 are erect side by side by screw and are fixed in the housing, and output circuit plate 5 is positioned at the place ahead of metering circuit plate 6.Wherein, be integrated with output circuit and components and parts thereof on the output circuit plate 5, be integrated with metering circuit and components and parts thereof on the metering circuit plate 6.The top of procapsid 1 and middle part are separately installed with voice guard 8 and display screen 7, are positioned on the procapsid 1 in display screen 7 left sides alarm lamp 9 is installed.Display screen 7, voice guard 8 and alarm lamp 9 all are connected with output circuit on the output circuit plate 5.Wherein, display screen 7 is used to show the carbon monoxide measurement result, voice guard 8 is used for carrying out audible alarm when the carbon monoxide measurement result exceeds the standard value of setting, alarm lamp 9 is used for carrying out light and reports to the police when the carbon monoxide measurement result exceeds the standard value of setting.In addition, the top of back casing loam cake 2 is bonded with clip 10, clip 10 can be hung on the belt when carrying, and is very convenient.
Above embodiment is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that the common engineering technical personnel in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (5)
1. determination of carbon monoxide device, comprise housing and be installed in the interior mainboard of described housing, it is characterized in that, described mainboard is divided into output circuit plate (5) and metering circuit plate (6), described output circuit plate (5) and metering circuit plate (6) are erect side by side and are installed in the described housing, be integrated with output circuit and components and parts thereof on the described output circuit plate (5), be integrated with metering circuit and components and parts thereof on the described metering circuit plate (6).
2. determination of carbon monoxide device according to claim 1 is characterized in that, described output circuit plate (5) is positioned at the place ahead of described metering circuit plate (6).
3. determination of carbon monoxide device according to claim 2 is characterized in that, described housing is made of the mutual clamping of procapsid (1), back casing loam cake (2), back casing lower cover (3) and housing end plug (4).
4. determination of carbon monoxide device according to claim 3, it is characterized in that, the top of described procapsid (1) and middle part are separately installed with voice guard (8) and display screen (7), be positioned on the procapsid (1) in described display screen (7) left side alarm lamp (9) is installed, described display screen (7), described voice guard (8) and alarm lamp (9) all are connected with output circuit on the described output circuit plate (5).
5. determination of carbon monoxide device according to claim 4 is characterized in that, described back casing loam cake (2) is equipped with clip (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010290413 CN101975798A (en) | 2010-09-25 | 2010-09-25 | Carbon monoxide tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010290413 CN101975798A (en) | 2010-09-25 | 2010-09-25 | Carbon monoxide tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101975798A true CN101975798A (en) | 2011-02-16 |
Family
ID=43575701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010290413 Pending CN101975798A (en) | 2010-09-25 | 2010-09-25 | Carbon monoxide tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101975798A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2405221Y (en) * | 2000-01-27 | 2000-11-08 | 深圳安惠实业公司 | Intelligent type device for detecting combustible gas |
| JP2003091787A (en) * | 2001-09-17 | 2003-03-28 | Riken Keiki Co Ltd | Portable gas alarm |
| CN2906624Y (en) * | 2006-04-28 | 2007-05-30 | 北京卓安科贸有限责任公司 | Multi-parameter gas tester |
| US20080175759A1 (en) * | 2007-01-19 | 2008-07-24 | Honda Motor Co., Ltd. | Gas sensor |
| CN201382947Y (en) * | 2009-03-13 | 2010-01-13 | 郑州创威煤安科技有限公司 | Gas determination device |
| CN201497721U (en) * | 2009-09-04 | 2010-06-02 | 北京科力赛克科技有限公司 | Co gas detector |
| CN201803973U (en) * | 2010-09-25 | 2011-04-20 | 淮南润成科技有限公司 | Carbon monoxide tester |
-
2010
- 2010-09-25 CN CN 201010290413 patent/CN101975798A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2405221Y (en) * | 2000-01-27 | 2000-11-08 | 深圳安惠实业公司 | Intelligent type device for detecting combustible gas |
| JP2003091787A (en) * | 2001-09-17 | 2003-03-28 | Riken Keiki Co Ltd | Portable gas alarm |
| CN2906624Y (en) * | 2006-04-28 | 2007-05-30 | 北京卓安科贸有限责任公司 | Multi-parameter gas tester |
| US20080175759A1 (en) * | 2007-01-19 | 2008-07-24 | Honda Motor Co., Ltd. | Gas sensor |
| CN201382947Y (en) * | 2009-03-13 | 2010-01-13 | 郑州创威煤安科技有限公司 | Gas determination device |
| CN201497721U (en) * | 2009-09-04 | 2010-06-02 | 北京科力赛克科技有限公司 | Co gas detector |
| CN201803973U (en) * | 2010-09-25 | 2011-04-20 | 淮南润成科技有限公司 | Carbon monoxide tester |
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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 | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 232008 LITE-ON Road, Huainan economic and Technological Development Zone, Anhui Applicant after: Huainan Runcheng Technology Co., Ltd. Address before: 232008 LITE-ON Road, Huainan economic and Technological Development Zone, Anhui Applicant before: Huainan Runcheng Technology Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUAI NAN RUNCHENG TECHNOLOGY CO., LTD. TO: HUAI NAN RUNCHENG TECHNOLOGY SHARES CO., LTD. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110216 |