CN206863928U - A kind of gas concentration alarm - Google Patents
A kind of gas concentration alarm Download PDFInfo
- Publication number
- CN206863928U CN206863928U CN201720753681.8U CN201720753681U CN206863928U CN 206863928 U CN206863928 U CN 206863928U CN 201720753681 U CN201720753681 U CN 201720753681U CN 206863928 U CN206863928 U CN 206863928U
- Authority
- CN
- China
- Prior art keywords
- gas concentration
- housing
- sucker
- concentration detection
- piezo
- 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
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of gas concentration alarm, including housing, gas concentration detection probe, piezo and sucker, display screen and controller panel are provided with the housing forward end face, the hole that amplifies is provided with below the controller panel, gas concentration detection probe is installed above the housing right side wall, the enclosure interior is provided with electronic circuit board and battery, the electronic circuit board is disposed with gas concentration detection module from top to bottom, A/D modular converters, single-chip microcomputer and piezo, sucker is provided with the housing, and sucker is evenly distributed on the surrounding in housing rear end face.The utility model is easy for installation, stable work in work, pass through the addition of sucker, can directly it be adsorbed on the wall of kitchen, avoiding the punching installation on wall influences kitchen overall appearance, saves manpower, time and cost, passes through the addition of battery, it can when power is off can also continue to detect gas concentration, improve security.
Description
Technical field
Security alarm equipment technical field is the utility model is related to, specially a kind of gas concentration alarm.
Background technology
As China modernizes expanding economy, the living standard of people is become better and better, and increasing family all starts
Using piped gas as substantially fuel, this provides convenience for the life of the people, but people are poisoned because of gas leakage or coal
Gas is revealed and causes the accident of blast also to happen occasionally, and the safety of life and property to people brings serious threat；At present
Gas concentration alarm species on the market is various, is typically necessary to carrying out punching installation on kitchen wall, destroys kitchen
Globality and attractive in appearance, cumbersome for installation, waste of manpower and time, also increased certain installation cost, and existing coal gas is dense
Degree alarm cannot use in the event of a power failure, reduce security performance.Therefore, it is unsatisfactory for demand.
Utility model content
The purpose of this utility model is to provide a kind of gas concentration alarm, to solve what is proposed in above-mentioned background technology
Problem, possessed beneficial effect are；The utility model is easy for installation, stable work in work, passes through the addition of sucker, Ke Yi
Directly adsorbed on the wall of kitchen, avoiding on wall punching installation influences kitchen overall appearance, save manpower, the time and
Cost, by the addition of battery, it can when power is off can also continue to detect gas concentration, improve security.
To achieve the above object, the utility model provides following technical scheme：A kind of gas concentration alarm, including shell
Body, gas concentration detection probe, piezo and sucker, display screen and controller panel are provided with the housing forward end face, and
Display screen is arranged on above controller panel, is provided with the hole that amplifies below the controller panel, and the hole position that amplifies is in housing
On front end face, gas concentration detection probe is installed above the housing right side wall, the enclosure interior is provided with electronic circuit
Plate and battery, and electronic circuit board is arranged on the top of battery, the electronic circuit board is disposed with coal from top to bottom
Gas concentration detection module, A/D modular converters, single-chip microcomputer and piezo, sucker being provided with the housing, sucker is four, and
Sucker is evenly distributed on the surrounding in housing rear end face.
Preferably, it is provided with control button on the controller panel.
Preferably, the output end of the gas concentration detection probe electrically connects with the input of gas concentration detection module
Connect.
Preferably, the output end of the gas concentration detection module and the input of A/D modular converters are electrically connected with.
Preferably, the output end of the A/D modular converters and the output end of single-chip microcomputer are electrically connected with.
Preferably, the output end of the single-chip microcomputer is electrically connected with display screen and the input of piezo.
Compared with prior art, the beneficial effects of the utility model are：The gas concentration alarm, easy for installation, work
Stable performance, by the addition of sucker, can directly it be adsorbed on the wall of kitchen, avoiding the punching installation on wall influences
Kitchen overall appearance, manpower, time and cost are saved, by the addition of battery, can also continue to examine when power is off
Gas concentration is surveyed, improves security, by being used cooperatively for amplify hole and piezo, the hole that amplifies can expand piezo and be sent out
The buzzer gone out, avoids that sound is too small and user does not hear when causing to run into situation.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation inside the utility model；
Fig. 3 is rearview of the present utility model；
Fig. 4 is theory diagram of the present utility model.
In figure：1- housings；2- gas concentration detection probes；3- display screens；4- controller panels；5- control buttons；6- expands
Sound hole；7- electronic circuit boards；8- gas concentration detection modules；9-A/D modular converters；10- single-chip microcomputers；11- batteries；12- honeybees
Ring piece；13- suckers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-4, a kind of embodiment provided by the utility model：A kind of gas concentration alarm, including housing 1,
Gas concentration detection probe 2, piezo 12 and sucker 13, display screen 3 and controller panel 4 are provided with the front end face of housing 1, and
Display screen 3 is arranged on the top of controller panel 4, and the lower section of controller panel 4 is provided with the hole 6 that amplifies, and the hole 6 that amplifies is located at housing 1
Front end face on, gas concentration detection probe 2 is installed above the right side wall of housing 1, housing 1 is internally provided with electronic circuit board 7
With battery 11, and electronic circuit board 7 is arranged on the top of battery 11, and electronic circuit board 7 is disposed with coal from top to bottom
Gas concentration detection module 8, A/D modular converters 9, single-chip microcomputer 10 and piezo 12, sucker 13 are provided with housing 1, sucker 13 is
Four, and sucker 13 is evenly distributed on the surrounding of the rear end face of housing 1；Control button 5 is provided with controller panel 4；Coal gas is dense
The output end of detection probe 2 is spent to be electrically connected with the input of gas concentration detection module 8；Gas concentration detection module 8 it is defeated
Go out end and the input of A/D modular converters 9 is electrically connected with；The output end of A/D modular converters 9 and the output end of single-chip microcomputer 10 are electrical
Connection；The output end of single-chip microcomputer 10 is electrically connected with display screen 3 and the input of piezo 12.
Operation principle：In use, connecting power supply by plug, there can be electricity with electric power storage, battery 11 during 11 out of power of battery
When not electric power storage, directly can directly be adsorbed on the wall of kitchen by sucker 13, avoiding on wall punching installation influences
Kitchen overall appearance, manpower, time and cost are saved, by the addition of battery 11, can also continue to when power is off
Gas concentration is detected, improves security, gas concentration detection probe 2 detects the gas concentration in kitchen in real time, detection
Data are transferred to gas concentration detection module 8, and data are transferred to A/D modular converters 9 and carry out data by gas concentration detection module 8
Conversion, the data after conversion are sent to single-chip microcomputer 10, in the range of the gas concentration in kitchen reaches preset value, single-chip microcomputer 10
Piezo work is controlled, by being used cooperatively for amplify hole 6 and piezo 12, the hole 6 that amplifies can expand piezo 12 and be sent
Buzzer, avoid sound it is too small and when causing to run into situation user do not hear, easy for installation, stable work in work.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of gas concentration alarm, including housing (1), gas concentration detection probe (2), piezo (12) and sucker
(13), it is characterised in that：Display screen (3) and controller panel (4), and display screen (3) are provided with housing (1) front end face
It is arranged on above controller panel (4), is provided with the hole that amplifies (6) below the controller panel (4), and the hole that amplifies (6) are located at
On the front end face of housing (1), gas concentration detection probe (2), the housing (1) are installed above housing (1) right side wall
Electronic circuit board (7) and battery (11) are internally provided with, and electronic circuit board (7) is arranged on the top of battery (11), institute
State electronic circuit board (7) and be disposed with gas concentration detection module (8), A/D modular converters (9), single-chip microcomputer from top to bottom
(10) sucker (13) and piezo (12), is provided with the housing (1), sucker (13) is four, and sucker (13) is uniformly point
Surrounding of the cloth in housing (1) rear end face.
A kind of 2. gas concentration alarm according to claim 1, it is characterised in that：Set on the controller panel (4)
It is equipped with control button (5).
A kind of 3. gas concentration alarm according to claim 1, it is characterised in that：The gas concentration detection probe
(2) output end and the input of gas concentration detection module (8) are electrically connected with.
A kind of 4. gas concentration alarm according to claim 1, it is characterised in that：The gas concentration detection module
(8) output end and the input of A/D modular converters (9) are electrically connected with.
A kind of 5. gas concentration alarm according to claim 1, it is characterised in that：The A/D modular converters (9) it is defeated
Go out end and the output end of single-chip microcomputer (10) is electrically connected with.
A kind of 6. gas concentration alarm according to claim 1, it is characterised in that：The output end of the single-chip microcomputer (10)
It is electrically connected with display screen (3) and the input of piezo (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753681.8U CN206863928U (en) | 2017-06-27 | 2017-06-27 | A kind of gas concentration alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753681.8U CN206863928U (en) | 2017-06-27 | 2017-06-27 | A kind of gas concentration alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206863928U true CN206863928U (en) | 2018-01-09 |
Family
ID=60828341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753681.8U Expired - Fee Related CN206863928U (en) | 2017-06-27 | 2017-06-27 | A kind of gas concentration alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206863928U (en) |
-
2017
- 2017-06-27 CN CN201720753681.8U patent/CN206863928U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206648087U (en) | A kind of kitchen range with battery electric quantity display function | |
| CN206863928U (en) | A kind of gas concentration alarm | |
| CN206893065U (en) | A kind of Indoor Environment Detection device being easily installed | |
| CN105744773A (en) | Infrastructure-integrated cabinet type machine cabinet used for machine room | |
| CN206774921U (en) | A kind of electric power cabinet with protection alarm device | |
| CN205544500U (en) | Charger of dedicated high security of cell -phone | |
| CN204180146U (en) | A kind of device of mobile phone water inlet power down protection | |
| CN207867654U (en) | A kind of modular electrical fire multifunctional monitoring detector | |
| CN104517388A (en) | Wall-hung type router with fire alarm effect | |
| CN207475173U (en) | A kind of Intelligent arc-light protection device | |
| CN208106366U (en) | A kind of geothermal reinjection Special wellhead equipment | |
| CN206557944U (en) | A kind of electrical fire monitoring device | |
| CN206421307U (en) | A kind of computer host box of dust-proof anti-power failure | |
| CN206061343U (en) | A kind of heat dissipation type switch board of electric automatization control | |
| CN205899738U (en) | Residual electric current type electrical fire hazard monitoring detector | |
| CN108521252A (en) | A kind of wireless power supply system for assembled board house | |
| CN209060444U (en) | A kind of function expanding module for gas fire-fighting controller | |
| CN203552176U (en) | Computer power supply with storage battery | |
| CN203038432U (en) | Bus system type gas alarm controller | |
| CN203026950U (en) | Wall-mounted active filter | |
| CN207473810U (en) | A kind of various gas leak detector of mode of connection | |
| CN205355441U (en) | Socket of reporting to police is surveyed to utensil smog, coal gas | |
| CN208350219U (en) | A kind of temperature alarm | |
| CN205230791U (en) | Domestic miniature transformer | |
| CN209727155U (en) | A kind of light thermal property environmental monitoring door and window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20210627 |