CN2469447Y - Carbonmonoxide alarm with concentration display - Google Patents
Carbonmonoxide alarm with concentration display Download PDFInfo
- Publication number
- CN2469447Y CN2469447Y CN 01221036 CN01221036U CN2469447Y CN 2469447 Y CN2469447 Y CN 2469447Y CN 01221036 CN01221036 CN 01221036 CN 01221036 U CN01221036 U CN 01221036U CN 2469447 Y CN2469447 Y CN 2469447Y
- Authority
- CN
- China
- Prior art keywords
- alarm
- carbon monoxide
- housing
- concentration
- display
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a carbon monoxide alarm with concentration display, and comprises a housing body. A sampling sensor and a signal processing integrated circuit, etcetera are arranged in the housing body; the panel (1) of the housing is provided with a test or reset button (4) and a peak value inspection button (9), and arranged with green working lights (3) and red warning lights (2), and provided with warning buzzer windows (10). The utility model is characterized in that a display screen (7) is arranged on the panel (1) of the housing; the display screen (7) is provided with a carbon monoxide concentration display (8), a battery quantity display (5), and a failure alarm signal display (6) of the sampling sensor. The carbon monoxide concentration displaying at the scene exempts effectively the harm of carbon monoxide.
Description
The utility model relates to a kind of carbon monoxide alarm, refers in particular to a kind of carbon monoxide alarm with the concentration demonstration.
Carbon monoxide is a kind of colourless, tasteless, hypertoxic gas, and it can destroy the oxygen delivery capacity of human body.Carbon monoxide is mainly derived from chimney, fuel heater, fireplace, coal briquette and the briquette stove of urban duct coal gas, industrial gaseous waste, vehicle exhaust, obstruction and roasts article and gas that heating is produced under the situation of improper ventilation and incomplete combustion.When carbon monoxide is assembled and reach certain concentration, will make that the people produces dizzy, headache, feels sick, toxicity symptom, serious caused neurotrosis or death such as vomiting, drowsiness, stupor in blood.Therefore; be easy to generate the occasion of carbon monoxide; place carbon monoxide alarm; when the generation carbon monoxide gathers or leaks; before human body being caused injury, in time report to the police; to inform that people withdraw the scene; and take urgent measure; the protection security of the lives and property; as " Carbon Monoxide Detection alarm and protection instrument " (ZL91204769 stops); " family expenses carbon monoxide alarm " (ZL91229585 stops) and " optical-fiber type Carbon Monoxide Detection alarm " are (ZL92215656) etc.; above-mentioned alarm sends sound when carbon monoxide reaches finite concentration or light is reported to the police, but does not show the function of carbonomonoxide concentration.
The purpose of this utility model is to overcome above-mentioned existing in prior technology defective, and a kind of carbon monoxide alarm with the concentration demonstration is provided, and not only has sound and light of alarm, and can show on-the-spot carbonomonoxide concentration effectively.
For achieving the above object, the solution that the utility model is taked is, a kind of carbon monoxide alarm with the concentration demonstration, comprise housing, dress sampling sensor, signal processing integrated circuit etc. in the housing, test/reset button and peak value review button are housed on the panel of housing, be provided with green portable lamp and red alarm lamp, has the alarm buzzer window, it is characterized in that also being provided with on the panel of housing display screen, this display screen has carbonomonoxide concentration demonstration, battery electric quantity to show and sampling sensor Failure Alarm signal shows.
The utility model compared with prior art has the following advantages:
1, owing to be provided with carbonomonoxide concentration and show, when carbonomonoxide concentration, people are leak check situation at the scene just, does not just take measures to endangering concentration, protects people's the security of the lives and property more effectively.
2, owing to be provided with the battery electric quantity demonstration, when electric weight is a small amount of,, avoid because of there not being the situation generation that electricity is not reported to the police with regard to replaceable battery.
3, owing to be provided with the demonstration of sampling sensor Failure Alarm signal,, avoid taking place because of sampling sensor breaks down or produced wrong report serviceable life to losing efficacy or failed to report phenomenon when occurring just changing sampling sensor when sampling sensor Failure Alarm signal shows.
Below in conjunction with embodiment and accompanying drawing thereof the utility model is remake description.
Fig. 1 is the front view of present embodiment.
Among the figure: 1, panel, 2, the red alarm lamp, 3, green portable lamp, 4, test/reset button, 5, battery electric quantity shows, 6, sampling sensor Failure Alarm signal shows, 7, display screen, 8, carbonomonoxide concentration shows, 9, the peak value review button, 10, the alarm buzzer window.
As shown in Figure 1, a kind of carbon monoxide alarm with the concentration demonstration, comprise housing, dress sampling sensor, signal processing integrated circuit etc. in the housing, test/reset button 4 and peak value review button 9 are housed on the panel 1 of housing, be provided with green portable lamp 3 and red alarm lamp 2, has alarm buzzer window 10, it is characterized in that also being provided with display screen 7 on the panel 1 of housing, this display screen 7 has carbonomonoxide concentration demonstration 8, battery electric quantity demonstration 5 and sampling sensor Failure Alarm signal to show 6.
As shown in Figure 1, battery electric quantity shows that 5 are full electricity, not enough, a small amount of and do not have an electric fourth gear.
Claims (2)
1, a kind of carbon monoxide alarm with the concentration demonstration, comprise housing, dress sampling sensor, signal processing integrated circuit etc. in the housing, test/reset button (4) and peak value review button (9) are housed on the panel of housing (1), be provided with green portable lamp (3) and red alarm lamp (2), has alarm buzzer window (10), it is characterized in that: also be provided with display screen (7) on the panel (1) of housing, this display screen (7) has carbonomonoxide concentration to show that (8), battery electric quantity show that (5) and sampling sensor Failure Alarm signal show (6).
2, a kind of carbon monoxide alarm that shows with concentration according to claim 1 is characterized in that: battery electric quantity shows that (5) are full electricity, not enough, a small amount of and do not have an electric fourth gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01221036 CN2469447Y (en) | 2001-04-07 | 2001-04-07 | Carbonmonoxide alarm with concentration display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01221036 CN2469447Y (en) | 2001-04-07 | 2001-04-07 | Carbonmonoxide alarm with concentration display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2469447Y true CN2469447Y (en) | 2002-01-02 |
Family
ID=33638403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01221036 Expired - Fee Related CN2469447Y (en) | 2001-04-07 | 2001-04-07 | Carbonmonoxide alarm with concentration display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2469447Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101295425B (en) * | 2008-05-27 | 2010-10-06 | 杭州荣利科技有限公司 | Hydrogen sulphide gas on-line detecting and alarming device of fishroom on fishing boat |
| CN102067188A (en) * | 2008-06-13 | 2011-05-18 | 西门子公司 | Determination of an alarm-issuing time of an alarm device |
| CN104933834A (en) * | 2015-06-09 | 2015-09-23 | 苏州市华安普电力工程有限公司 | Practical combustible gas detector |
-
2001
- 2001-04-07 CN CN 01221036 patent/CN2469447Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101295425B (en) * | 2008-05-27 | 2010-10-06 | 杭州荣利科技有限公司 | Hydrogen sulphide gas on-line detecting and alarming device of fishroom on fishing boat |
| CN102067188A (en) * | 2008-06-13 | 2011-05-18 | 西门子公司 | Determination of an alarm-issuing time of an alarm device |
| US9697716B2 (en) | 2008-06-13 | 2017-07-04 | Siemens Aktiengesellschaft | Determination of an alarm-issuing time of an alarm device |
| CN104933834A (en) * | 2015-06-09 | 2015-09-23 | 苏州市华安普电力工程有限公司 | Practical combustible gas detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |