CN202838615U - Gas alarm - Google Patents
Gas alarm Download PDFInfo
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- CN202838615U CN202838615U CN 201220400612 CN201220400612U CN202838615U CN 202838615 U CN202838615 U CN 202838615U CN 201220400612 CN201220400612 CN 201220400612 CN 201220400612 U CN201220400612 U CN 201220400612U CN 202838615 U CN202838615 U CN 202838615U
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- alarm
- gas alarm
- management platform
- gas
- information management
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Abstract
The utility model discloses a gas alarm for realizing to timely controlling the gas alarm. The gas alarm comprises a detection module for obtaining concentration parameter information for characterizing gas concentration by detection, a controller which is connected with the detection module and is used for receiving the concentration parameter information and determining whether the concentration parameter information satisfies a preset condition based on the preset condition, an alarm module which is connected with the controller and is used for receiving and executing an alarm instruction and outputting alarm signals, a network communication module which is connected with the controller and is used for uploading correlative parameters of the gas alarm to an information management platform when the gas alarm is connected with the information management platform in a network and receiving control instructions sent by the information management platform. When the concentration parameter information satisfies the preset condition, the alarm instruction is generated.
Description
Technical field
The utility model relates to communication and electronic applications, particularly a kind of gas alarm.
Background technology
Carbon monoxide (CO) gas be a kind of colourless, tasteless, non-stimulated, can't with the toxic gas of face perception, can suppress the oxygen carrying capacity of blood.The toxicity of carbon monoxide mainly is supply and the utilization that affects oxygen, and carbon monoxide is larger more than 300 times than the affinity of oxygen and erythrocyte with the affinity of erythrocyte, causes the tissue anoxic.After sucking CO gas, carbon monoxide enters lung and tries to be the first and be combined with erythrocyte, makes the ability of erythrocyte forfeiture transportation oxygen, causes a plurality of organ anoxics of human body, causes tissue damaged even death.Common people can't the oneself discover when accident is poisoned, and have entered comatose state when often being found, and lead to great bodily injury even death.Therefore it is referred to as " stealthy killer " in the family, at all inundue.
Heating Period in the winter time, door and window closes usually, and airborne coal gas (mainly being CO gas) inconvenience circulation has increased unsafe factor, uses Domestic carbon monoxide alarm (gas leak detector) can effectively prevent dangerous generation.
Existing carbon monoxide alarm generally can detect the content of carbon monoxide in bedroom or the bathroom, can change according to gas concentration and carry out alarm.
The application's utility model people finds to exist in the prior art following technical matters at least in the process that realizes the embodiment of the present application technical scheme:
Because in the prior art, do not possess bidirectional communication function between the information management platform in gas alarm and the network, thereby information management platform can't learn whether gas alarm is online, so exist the technical matters that can not in time control gas alarm.
The utility model content
The utility model embodiment provides a kind of gas alarm, is used for solving the technical matters that prior art can not in time be controlled gas alarm, has realized the technique effect of in time gas alarm being controlled.
A kind of gas alarm comprises:
Detection module is used for the concentration parameter information that obtains to be used for characterizing a gas concentration by detecting;
Controller is connected with described detection module, is used for receiving described concentration parameter information, and pre-conditioned based on one, it is one pre-conditioned to judge that whether described concentration parameter information satisfy, and satisfies describedly when pre-conditioned in described concentration parameter information, generates an alarm command;
Alarm module is connected with described controller, is used for receiving and carrying out described alarm command, output alarm signal;
The network communication module, be connected with described controller, be used for when described gas alarm is connected to the information management platform of network, the correlation parameter of described gas alarm be uploaded to described information management platform, and receive the steering order that described information management platform issues.
Further, described network communication module specifically is used for: when described gas alarm is connected to described information management platform, by described network, according to a preset rules described concentration parameter information is uploaded to described information management platform.
Further, described preset rules is specially: the default number of times of uploading; Or default uploading the cycle.
Further, described network communication module also is used for: after stopping of receiving that described information management platform sends sends instruction, by carrying out the described instruction that stops to send, to stop to send the relevant information of described and described gas alarm to described information management platform.
Further, described network communication module is specially: cable network communication module or wireless network communication module.
Further, the information that described gas alarm is relevant is specially: the concentration parameter of gas, the attribute information of the on-site positional information of gas alarm and/or gas alarm.
Further, described detection module is specially:
Electrochemical sensor; Or
Half conductive gas sensor; Or
Infrared sensor; Or
Catalytic combustion type gas sensor.
Further, described gas alarm also comprises:
One vent fan is connected with described controller, is used for after the exhaust instruction that receives from described controller, by carrying out described exhaust instruction, so that the gas in the space, described gas alarm place is discharged.
Further, described gas alarm also comprises:
One display screen is connected with described controller, is used for showing described concentration parameter information.
The one or more technical schemes that provide among the utility model embodiment have following technique effect or advantage at least:
(1) owing to the gas alarm among the utility model embodiment comprises: the network communication module, be used for when described gas alarm is connected to the information management platform of network, the correlation parameter of described gas alarm is uploaded to described information management platform, and receives the steering order that described information management platform issues.So, realized the bidirectional communication function of described gas alarm and information management platform by described network communication module, so reached the technique effect of described gas alarm in time being controlled by described information management platform.
(2) because in the embodiment of the present application, upload concentration parameter information according to preset rules to information management platform, described preset rules can be uploaded number of times or default uploading the cycle for default, so reached the technique effect that prevents loss of data in the concentration parameter upload procedure.
(3) because in the embodiment of the present application, can be by described information management platform to described gas alarm sending controling instruction, so reached the processing power based on described information management platform, the technique effect that the data volume of in time gas alarm being uploaded is controlled.
(4) because in the embodiment of the present application, described gas alarm also is provided with a vent fan, in the situation that produces warning message, in time the gas in the described space of gas alarm is discharged, so reached the technique effect of timely discharge potential safety hazard.
Description of drawings
Fig. 1 is the detailed structure view of gas alarm among the utility model embodiment.
Embodiment
Gas alarm among the utility model embodiment comprises: detection module is used for the concentration parameter information that obtains to be used for characterizing a gas concentration by detecting; Controller is connected with described detection module, is used for receiving described concentration parameter information, and pre-conditioned based on one, it is one pre-conditioned to judge that whether described concentration parameter information satisfy, and satisfies describedly when pre-conditioned in described concentration parameter information, generates an alarm command; Alarm module is connected with described controller, is used for receiving and carrying out described alarm command, output alarm signal; The network communication module, be connected with described controller, be used for when described gas alarm is connected to the information management platform of network, the correlation parameter of described gas alarm be uploaded to described information management platform, and receive the steering order that described information management platform issues.Because, realized the bidirectional communication function of described gas alarm and information management platform by described network communication module, so reached the technique effect of described gas alarm in time being controlled by described information management platform.
Please refer to Fig. 1, the gas alarm among the utility model embodiment specifically comprises: detection module 101, controller 102, alarm module 103 and network communication module 104.Better, described gas alarm can be carbon monoxide alarm, described gas alarm also comprises: vent fan 105, display screen 106.
In specific implementation process, described detection module 101 can be for the concentration parameter information that is used for characterizing a gas concentration by detecting acquisition.
For example: detection module 101 can be for detection of the first concentration of CO in Air.Detection module 101 can be sensor among the utility model embodiment, for example can be semiconductor transducer, electrochemical sensor, infrared sensor, catalytic combustion type gas sensor etc.
In specific implementation process, detection module 101 can also be converted to electric signal with described the first concentration that detects after the first concentration that detects CO in Air.Among the utility model embodiment, detection module 101 specifically can be electrochemical sensor, half conductive gas sensor or catalytic combustion type gas sensor etc.
Described carbon monoxide alarm is that the concentration by sensor sensing CO in Air gas is transformed into electric signal, and the size of electric signal is relevant with the concentration of carbon monoxide.Carbon monoxide alarm is classified by employed sensor, generally be divided into semiconductor carbon monoxide alarm, galvanochemistry carbon monoxide alarm, Infrared Carbon Monoxide Detection instrument etc., from measuring sensitivity, precision, stability, the interference of anti-intersection gas, what performance was best is the Infrared Carbon Monoxide Detection instrument, but relatively more expensive, be fit to laboratory or industrial application, civilian semiconductor carbon monoxide alarm and the galvanochemistry carbon monoxide alarm of being generally.
For example, the semiconductor carbon monoxide alarm adopts the semi-conductor type carbon monoxide transducer as sensitive element, require its sensitive element constant temperature when 200 ℃ of left and right sides, can respond fast, therefore will increase electric-heating-wire-heating to it, so larger electric current will be provided, accurately measurement is very unfavorable to it greatly when temperature, humidity even wind change, be exactly that the intersection that is subject to easily other gas is disturbed in addition, such as the interference of the gases such as alcohol, oxides of nitrogen, hydrogen, alkanes, easily wrong report, but it is inexpensive.The normal operation life-span can reach 5 years.
The galvanochemistry carbon monoxide alarm adopts the zero-power electrochemical carbon monoxide sensor as sensitive element, mostly adopt the constant potentiometric electrolysis principle in the electrochemical process, utilize constant potentiometric electrolysis to carry out the redox electrochemical reaction, detect the concentration that dissufion current just can draw CO gas, and good linear measurement range and very high selectivity are arranged, and anti-intersection gas interference performance is also very strong.Electrochemical carbon monoxide sensor is the zero-power type, need not heating, is fit to very much cooperate the testing circuit of low-power consumption to adopt powered battery, makes carbonomonoxide concentration table, portable carbon monoxide alarm etc.The electrochemical carbon monoxide sensor long term exposure can affect its sensitivity and life-span in the pungency solvents such as oxygenless gas sample, alcohol, paint, even can lose efficacy.The aerial use of electrochemical carbon monoxide sensor is generally 3 years, also has 5 years, and longer reach more than 8 years.
For example can select battery powered galvanochemistry carbon monoxide alarm, its rate of false alarm is low, and is low in energy consumption, even and mains failure do not affect use yet.
In specific implementation process, controller 102 can initiatively obtain concentration parameter information from detection module 101, can initiatively concentration parameter information be sent to controller 102 by detection module 101 yet, adopt which kind of mode to obtain described concentration parameter information for controller 102, the application is not restricted.
In specific implementation process, describedly pre-conditionedly can be: the corresponding concentration parameter value of described concentration parameter information be not less than the preset concentration parameter value.Concrete, can preset a preset concentration parameter value, when the corresponding described concentration parameter value of described concentration parameter information that detects when detection module 101 is not less than described preset concentration parameter value, illustrate that the carbon monoxide in the surrounding environment exceeds standard, then can to determine that described concentration parameter information satisfies described pre-conditioned for controller 102, can generate described alarm command.
In specific implementation process, described alarm module 103 can comprise a lot of situations, and two kinds of enumerating wherein of the below are introduced, and certainly, in specific implementation process, is not limited to following two kinds of situations.
The first, described alarm module 103 can be a loudspeaker, when control module 102 sends alarm command to alarm module 103 so that after the alarm module 103 generation alerting signals, this loudspeaker can be sounded, with reminding user.For example, can set the warning duration, for example can set the warning duration is 5s, and then the sounding duration of loudspeaker can continue 5s.
The second, described alarm module 103 can be a LED lamp, when control module 102 sends alarm command to alarm module 103 so that after the alarm module 103 generation alerting signals, this LED lamp carries out violent flash of light, with reminding user.And, can produce different flashes of light based on the difference of concentration parameter information, such as: concentration is higher, glisten more frequent or flash of light Shaoxing opera strong etc.
In Fig. 1, it is inner that described network communication module 104 is arranged on described gas alarm, but in specific implementation process, described network communication module 104, also can be arranged on described gas alarm outside, is connected with described gas alarm by wired (such as USB interface, data line etc.) or wireless (such as bluetooth, wireless network etc.).
In specific implementation process, network communication module 104 can be uploaded to described information management platform with the described concentration parameter information that detection module 101 detects, and perhaps the different information relevant from described gas alarm such as the model of described gas alarm, positional information can be uploaded to described information management platform.For example, the information that described gas alarm is relevant can be the on-site positional information of concentration parameter, carbon monoxide alarm of CO gas and/or the attribute information of carbon monoxide alarm etc. the information relevant with described gas alarm.
In specific implementation process, described network communication module 104 specifically is used for:
When described gas alarm is connected to described information management platform, by described network, according to a preset rules described concentration parameter information is uploaded to described information management platform.
Concrete, described preset rules also can be divided into multiple situation, and two kinds of enumerating wherein of the below are introduced, and certainly, in specific implementation process, described preset rules is not limited to following two kinds of situations.
The first, described preset rules is specially: the default number of times of uploading.
For fear of packet loss, it is inferior that the information that network communication module 104 can be correlated with described gas alarm is uploaded preset times to described information management platform, wherein the interval between per twice can be the first duration, described preset times can preset, for example can stipulate that described preset times is three times, then can upload three times, uploading the response message of no matter whether receiving after three times that network side is replied, all stop to upload; Perhaps, after network communication module 104 information that described gas alarm is relevant is uploaded, if receive the response message of the affirmation reception that described information management platform is replied, then stop to upload, better, when receiving the response message of first affirmation reception that described information management platform is replied, can stop to upload, if do not receive the response message of the described affirmation reception that described information management platform is replied, then proceed to upload; Perhaps, can after stopping of receiving that described equipment sends sends instruction, carry out the described instruction that stops to send, stop to the described information management platform transmission information relevant with described gas alarm; Perhaps can also stipulate other the mode of uploading.
The second, described preset rules is specially: default uploads the cycle.
For fear of packet loss, network communication module 104 can be uploaded to described information management platform described testing result with predetermined period.For example can set one first duration, in described the first duration, can with described predetermined period to described information management platform uploading data, when surpassing described the first duration, then can stop to upload.
As seen from the above description, because in the embodiment of the present application, upload concentration parameter information according to preset rules to information management platform, described preset rules can be uploaded number of times or default uploading the cycle for default, so reached the technique effect that prevents loss of data in the concentration parameter upload procedure.
And in order to guarantee the in time control information of acquired information management platform of network communication module 104, network communication module 104 also can with the network side state of keeping in communication.And then described information management platform can issue various instructions to described gas alarm by described network communication module 104.
Such as: described information management platform possible data amount is saturated saturated, so can't process more data, thereby send to described network communication module 104 and to stop to send instruction, described gas alarm carry out described stop to send instruction after, by carrying out the described instruction that stops to send, to stop to send the information relevant with described gas alarm to described information management platform.
Again such as: described information management platform is except the relevant information of obtaining described gas alarm, also send the instruction that the gas alarm environment temperature is obtained in a requirement, comprise at gas alarm in the situation of a temperature acquisition equipment, just can gather environment temperature, and be sent to described information management platform.
As seen from the above description, because in the embodiment of the present application, can pass through described information management platform to described gas alarm sending controling instruction, so reached the processing power based on described information management platform, the technique effect that the data volume of in time gas alarm being uploaded is controlled.
Certainly, in specific implementation process, described information management platform is not limited to above situation to the control of described gas alarm.
In specific implementation process, network communication module 104 and network in information management platform between when communicating, the communication mode of network communication module 104 can be wired mode, namely by the communication mode of cable line transmissioning signal, the communication mode of perhaps network communication module 104 can be wireless mode, namely only utilizes electromagnetic wave and the communication mode that do not undertaken by cable.Be that network communication module 104 can be that the cable network module also can be wireless network module.Adopt which kind of mode to carry out communication for described network communication module 104, the application is not restricted actually.
In specific implementation process, network communication module 104 can enter connection status automatically after the testing result that gets access to detection module 101, in order in time the testing result of detection module 101 is uploaded to information management platform.Described network communication module 104 also can after receiving a steering order, just enter connection status.
After the Preset Time section after controller 102 generates described exhaust instruction, described detecting device 101 can detect described concentration parameter information again again, and send it to described controller 102, need to determine whether the described warning message of cancellation, and then allow described vent fan 105 suspend the described exhaust instruction of execution, to save the job costs of vent fan 105.
As seen from the above description, because in the embodiment of the present application, described gas alarm also is provided with a vent fan, in the situation that produces warning message, in time the gas in the described space of gas alarm is discharged, so reached the technique effect of timely discharge potential safety hazard.
After detection module 101 detections obtain described concentration parameter information, can make display screen 106 that described concentration parameter information is shown, check for the user.
Certainly, in specific implementation process, described display screen 106 can also show some other information, such as: some parameter informations of gas alarm, for example, power of model, function, vent fan 105 etc.
One or more technical schemes that the application provides have following technique effect or advantage at least:
(1) owing to the gas alarm among the utility model embodiment comprises: the network communication module, be used for when described gas alarm is connected to the information management platform of network, the correlation parameter of described gas alarm is uploaded to described information management platform, and receives the steering order that described information management platform issues.So, realized the bidirectional communication function of described gas alarm and information management platform by described network communication module, so reached the technique effect of described gas alarm in time being controlled by described information management platform.
(2) because in the embodiment of the present application, upload concentration parameter information according to preset rules to information management platform, described preset rules can be uploaded number of times or default uploading the cycle for default, so reached the technique effect that prevents loss of data in the concentration parameter upload procedure.
(3) because in the embodiment of the present application, can be by described information management platform to described gas alarm sending controling instruction, so reached the processing power based on described information management platform, the technique effect that the data volume of in time gas alarm being uploaded is controlled.
(4) because in the embodiment of the present application, described gas alarm also is provided with a vent fan, in the situation that produces warning message, in time the gas in the described space of gas alarm is discharged, so reached the technique effect of timely discharge potential safety hazard.
Although described preferred embodiment of the present utility model, in a single day those skilled in the art get the basic creative concept of cicada, then can make other change and modification to these embodiment.So claims are intended to all changes and the modification that are interpreted as comprising preferred embodiment and fall into the utility model scope.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (7)
1. a gas alarm is characterized in that, comprising:
Detection module is used for the concentration parameter information that obtains to be used for characterizing a gas concentration by detecting;
Controller is connected with described detection module, is used for receiving described concentration parameter information, and pre-conditioned based on one, it is one pre-conditioned to judge that whether described concentration parameter information satisfy, and satisfies describedly when pre-conditioned in described concentration parameter information, generates an alarm command;
Alarm module is connected with described controller, is used for receiving and carrying out described alarm command, output alarm signal;
The network communication module, be connected with described controller, be used for when described gas alarm is connected to the information management platform of network, the correlation parameter of described gas alarm be uploaded to described information management platform, and receive the steering order that described information management platform issues.
2. gas alarm as claimed in claim 1, it is characterized in that, described network communication module specifically is used for: when described gas alarm is connected to described information management platform, by described network, according to a preset rules described concentration parameter information is uploaded to described information management platform.
3. gas alarm as claimed in claim 1, it is characterized in that, described network communication module also is used for: after stopping of receiving that described information management platform sends sends instruction, by carrying out the described instruction that stops to send, to stop to send the relevant information of described and described gas alarm to described information management platform.
4. gas alarm as claimed in claim 1 is characterized in that, described network communication module is specially: cable network communication module or wireless network communication module.
5. such as the described gas alarm of arbitrary claim among the claim 1-4, it is characterized in that described detection module is specially:
Electrochemical sensor; Or
Half conductive gas sensor; Or
Infrared sensor; Or
Catalytic combustion type gas sensor.
6. such as the described gas alarm of arbitrary claim among the claim 1-4, it is characterized in that described gas alarm also comprises:
One vent fan is connected with described controller, is used for after the exhaust instruction that receives from described controller, by carrying out described exhaust instruction, so that the gas in the space, described gas alarm place is discharged.
7. such as the described gas alarm of arbitrary claim among the claim 1-4, it is characterized in that described gas alarm also comprises:
One display screen is connected with described controller, is used for showing described concentration parameter information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400612 CN202838615U (en) | 2012-08-13 | 2012-08-13 | Gas alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220400612 CN202838615U (en) | 2012-08-13 | 2012-08-13 | Gas alarm |
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| Publication Number | Publication Date |
|---|---|
| CN202838615U true CN202838615U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220400612 Expired - Lifetime CN202838615U (en) | 2012-08-13 | 2012-08-13 | Gas alarm |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325218A (en) * | 2013-05-22 | 2013-09-25 | 上海霖睿自控设备有限公司 | Wireless gas alarm control system |
| CN105159213A (en) * | 2015-08-17 | 2015-12-16 | 合肥嘉伟装饰工程有限责任公司 | Window and gas valve linkage remote control system |
| CN110657547A (en) * | 2019-09-26 | 2020-01-07 | 珠海格力电器股份有限公司 | Hazardous gas concentration monitoring system and method and gas sensor |
-
2012
- 2012-08-13 CN CN 201220400612 patent/CN202838615U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103325218A (en) * | 2013-05-22 | 2013-09-25 | 上海霖睿自控设备有限公司 | Wireless gas alarm control system |
| CN105159213A (en) * | 2015-08-17 | 2015-12-16 | 合肥嘉伟装饰工程有限责任公司 | Window and gas valve linkage remote control system |
| CN110657547A (en) * | 2019-09-26 | 2020-01-07 | 珠海格力电器股份有限公司 | Hazardous gas concentration monitoring system and method and gas sensor |
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Owner name: BEIJING GOLDENET IOT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GOLDENET COMMUNICATION TECHNOLOGY BEIJING CO., LTD. |
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Address after: Room 22 building CDE No. 8 Linda Building A 100029 Beijing city Chaoyang District Dongtucheng Road Patentee after: BEIJING GOLDENET IOT TECHNOLOGY Co.,Ltd. Address before: Room 22 building CDE No. 8 Linda Building A 100029 Beijing city Chaoyang District Dongtucheng Road Patentee before: GoldeNet Communication Technology (Beijing) Co.,Ltd. |
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Address after: 100013 Jiuxianqiao East Road, Chaoyang District, No. 9, electronic science and Technology City, West, A2- Patentee after: BEIJING GOLDENET IOT TECHNOLOGY Co.,Ltd. Address before: Room 22 building CDE No. 8 Linda Building A 100029 Beijing city Chaoyang District Dongtucheng Road Patentee before: BEIJING GOLDENET IOT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210409 Address after: 100015 room 101-1, building 2, yard 9, Jiuxianqiao East Road, Chaoyang District, Beijing Patentee after: BEIJING GOLDENET IOT TECHNOLOGY Co.,Ltd. Address before: 336 daxifan Road, Heshang Town, Xiaoshan District, Hangzhou, Zhejiang 311200 Patentee before: Hangzhou Yunyi Wulian Technology Co.,Ltd. |
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