CN207281979U - A kind of gas detector - Google Patents
A kind of gas detector Download PDFInfo
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- CN207281979U CN207281979U CN201721396461.0U CN201721396461U CN207281979U CN 207281979 U CN207281979 U CN 207281979U CN 201721396461 U CN201721396461 U CN 201721396461U CN 207281979 U CN207281979 U CN 207281979U
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- battery
- upper shell
- combustion gas
- shell
- liquid crystal
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Abstract
The utility model discloses a kind of gas detector, including upper shell, the both ends on upper shell surface are respectively equipped with indicator light, function button, liquid crystal display and alarming horn, upper shell has been connected by screw lower housing shell, lower shell surface is detachably provided with hanging device by mount hole, the side of lower shell surface is additionally provided with battery powdered device, combustion gas stream through hole is respectively equipped with through the two side of lower housing shell, upper shell and lower housing shell are internally provided with combustion gas detection device, and combustion gas detection device is also associated with extending through the power cord and terminal line of upper shell lower wall；Being automatically closed for burnt gas valve is realized by terminal line, power cord can access domestic power supply, when family has a power failure, battery can continue to power, and ensure detector normal work, and warning indicator can carry out sound, light alarm in the case of combustible gas leakage, easy to it is found that hidden danger, liquid crystal display can be safe and reliable easy to find failure in time to monitoring result real-time display.
Description
Technical field
It the utility model is related to a kind of household safe protection device field, more particularly to a kind of gas detector.
Background technology
Fire is one of common disaster for threatening human life's safety, and causes fire incident by gas leakage
One of most common reason, present family kitchen has generally installed and used combustion gas, and combustion gas is in use, due to
It is related to pipeline and gas-cooker and various terminal valve, careless slightly to leak, this can bring huge to family life
Security risk, particularly in the case where people can not discover, occur leaking then more dangerous.Flammable gas alarm can be real
When monitor fuel gas leak case, once revealing, i.e., fuel gas reaches a certain concentration in air, then alarm is stood
That is carry out sound, light alarm, effectively prevent the generation of accident, meet needs of the people to gas safe.Existing fuel gas report
Alert device is mostly complicated, expensive, is unsuitable for average family use, and mostly uses built-in power supply, it is necessary to periodically more
Change battery, and the electricity of battery can not be shown, if battery power shortage and people will also result in one in the case of not discovering in time
Fixed security risk.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind is simple in structure, cost is relatively low, can be in combustible gas
Automatic-closing valve in the case that body leaks, and can be to the gas detector of monitoring result real-time display.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of gas detector, including upper shell,
The both ends on the upper shell surface are respectively equipped with indicator light and function button, and the upper shell surface is additionally provided with the display surface of protrusion
Plate, the display panel are equipped with liquid crystal display, and the side of the liquid crystal display is equipped with alarming horn, through the upper casing
The both ends of body lower wall are respectively equipped with mounting hole, and the upper shell has been connected by screw lower housing shell, and the lower shell surface leads to
Cross mount hole and hanging device is detachably installed, the side of the lower shell surface is additionally provided with battery powdered device, through described
The two side of lower housing shell is respectively equipped with combustion gas stream through hole, and the combustion gas detection that is internally provided with of the upper shell and the lower housing shell fills
Put, the indicator light, the function button, the liquid crystal display, the battery powdered device and alarming horn difference
The combustion gas detection device is connected to by signal wire, the combustion gas detection device is also associated with extending through the mounting hole
Power cord and terminal line.
As preferable technical solution, the indicator light includes alarm lamp, power supply indicator and malfunction indicator lamp.
As preferable technical solution, the function button includes clock regulation button and detector self-test button.
As preferable technical solution, the hanging device includes hanging plate, and the hanging plate is equipped with hardy hole, described
The side of hanging plate corresponds to the mount hole and is additionally provided with mounting leg.
As preferable technical solution, the combustion gas detection device includes gas security and controller for detection.
As preferable technical solution, the controller for detection includes microprocessor, hard disk, memory and system bus.
As preferable technical solution, the battery powdered device includes the battery case being arranged on the lower housing shell, described
Battery is connected with battery case, the top of the battery corresponds to the battery case and is equipped with battery cover.
As the improvement to above-mentioned technical proposal, clock display column, gas concentration are respectively equipped with the liquid crystal display
Display field and battery capacity display field.
By adopting the above-described technical solution, a kind of gas detector, including upper shell, the both ends on the upper shell surface
Indicator light and function button are respectively equipped with, the upper shell surface is additionally provided with the display panel of protrusion, is set on the display panel
There is liquid crystal display, the side of the liquid crystal display is equipped with alarming horn, distinguishes through the both ends of the upper shell lower wall
Equipped with mounting hole, the upper shell has been connected by screw lower housing shell, and the lower shell surface is detachably installed by mount hole
There is hanging device, the side of the lower shell surface is additionally provided with battery powdered device, distinguishes through the two side of the lower housing shell
Equipped with combustion gas stream through hole, the upper shell and the lower housing shell are internally provided with combustion gas detection device, the indicator light, the work(
Energy button, the liquid crystal display, the battery powdered device and the alarming horn are connected to described by signal wire respectively
Combustion gas detection device, the combustion gas detection device are also associated with extending through the power cord and terminal line of the mounting hole；This reality
It is with new beneficial effect：External solenoid valve can easily be connected by the terminal line, realize the automatic of burnt gas valve
Close, the inconvenience that periodic replacement battery is brought can be avoided when being accessed by the power cord, when family power failure or circuit event
During barrier, the battery can continue to power, and ensure detector normal work, feelings of the warning indicator in combustible gas leakage
Sound, light alarm can be carried out under condition, easy to it is found that hidden danger, can carry out detector itself by the detector self-test button
Self-test, the liquid crystal display can be safe and reliable easy to find failure in time to monitoring result real-time display.
Brief description of the drawings
The following drawings is only intended in doing schematic illustration and explanation to the utility model, does not limit the model of the utility model
Enclose.Wherein：
Fig. 1 is the structure diagram of the utility model embodiment；
Fig. 2 is the side view of the utility model embodiment；
Fig. 3 is the rearview of the utility model embodiment；
Fig. 4 is the bottom view of the utility model embodiment；
In figure：1- upper shells；2- indicator lights；21- alarm lamps；22- power supply indicators；23- malfunction indicator lamp；3- work(
Can button；31- clock regulation buttons；32- detector self-test buttons；4- display panels；5- liquid crystal displays；6- alarming horns；
7- mounting holes；8- lower housing shells；9- screws；10- mount holes；11- hanging devices；111- hanging plates；112- hardy holes；113- is mounted
Leg；12- battery powdered devices；121- battery cases；122- batteries；123- battery covers；13- combustion gas stream through holes；14- power cords；15-
Terminal line.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only pass through
Bright mode describes some one exemplary embodiments of the utility model.Undoubtedly, those of ordinary skill in the art can be with
Recognize, can be with a variety of modes to described in the case of the spirit and scope without departing from the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than for limiting the protection of claim
Scope.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of gas detector, including upper shell 1, the upper shell 1 pass through screw
9 are connected with lower housing shell 8, and screw 9 connects easy to disassemble, and 1 surface of upper shell is additionally provided with the display panel 4 of protrusion, described aobvious
Show that panel 4 is equipped with liquid crystal display 5, in this embodiment, clock display column, combustion gas are respectively equipped with the liquid crystal display 5
122 electricity display field of concentration display field and battery, can react result of detection in real time by the liquid crystal display 5, be easy to
Security risk is found in time.
The side of the liquid crystal display 5 is equipped with alarming horn 6, when detector is abnormal, 6 meeting of alarming horn
Send alarm sound, remind people danger situation, the both ends on 1 surface of upper shell are respectively equipped with indicator light 2 and function
Button 3, the indicator light 2 include alarm lamp 21, power supply indicator 22 and malfunction indicator lamp 23, and the function button 3 wraps
Include clock regulation button 31 and detector self-test button 32, in this embodiment, the alarm lamp 21 is arranged on the display surface
On plate 4, and the equivalent width of the width of the alarm lamp 21 and the display panel 4, when the alarm lamp 21 is bright
When, it is relatively obvious, when the liquid crystal display 5, which is in clock, adjusts option, pass through 31 He of clock regulation button
The detector self-test button 32 cooperates, and clock can be configured, and when clock, which adjusts option, closes, passes through the spy
Self-test can be carried out to detector by surveying device self-test button 32, click the detector self-test button 32, the alarm lamp 21
With the same alarm of the alarming horn 6 meeting, the detector self-test button 32, the external gas circuit electricity of detector are quickly double-clicked
Magnet valve can close, and periodically carrying out self-test to detector contributes to timely discovering device abnormal conditions, on-call maintenance or replacement, can have
Effect avoids causing danger.
Mounting hole 7 is respectively equipped with through the both ends of 1 lower wall of upper shell, 8 surface of lower housing shell passes through mount hole
10 are detachably provided with hanging device 11, and the hanging device 11 includes hanging plate 111, and the hanging plate 111 is equipped with cucurbit
Hole 112, the side of the hanging plate 111 correspond to the mount hole 10 and are additionally provided with mounting leg 113, in this embodiment, the mounting
Plate 111 can be mounted by hardy hole 112 or is fixed on wall and roof, and the lower housing shell 8 can pass through mount hole 10 and mounting
Leg 113 cooperates, and is articulated on the hanging plate 111, convenient for disassembly and assembly, easy to manage and safeguard.
The side on 8 surface of lower housing shell is additionally provided with battery powdered device 12, and the battery powdered device 12 includes being arranged on
Battery case 121 on the lower housing shell 8, is connected with battery 122 in the battery case 121, the top of the battery 122 corresponds to institute
State battery case 121 and be equipped with battery cover 123, the electricity described in routine observation on liquid crystal display 5, when electricity is low, can open described
Battery cover 123 can replace the battery 122, be ready in advance to be in an emergency.
Combustion gas stream through hole 13 is respectively equipped with through the two side of the lower housing shell 8, passes through the combustion gas stream through hole 13, combustion gas
Enclosure interior can timely be entered in leakage to be detected, calculated, the inside of the upper shell 1 and the lower housing shell 8 is set
There is combustion gas detection device, the combustion gas detection device includes gas security and controller for detection, and the controller for detection includes
Microprocessor, hard disk, memory and system bus, in this embodiment, the gas security uses catalytic combustion type gas sensing
Device, technology maturation, is quick on the draw, high certainty of measurement, effectively the concentration of fuel gas in air can be monitored, the spy
Computing can be carried out to the data of the gas security transmission by surveying controller, energy and alarm when having abnormal conditions.
The indicator light 2, the function button 3, the liquid crystal display 5, the battery powdered device 12 and the report
Alert loudspeaker 6 are connected to the combustion gas detection device by signal wire respectively, and the combustion gas detection device is also associated with extending through
The power cord 14 and terminal line 15 of the mounting hole 7, the power cord 14 can access family expenses 220V power supplys and provide company for detector
Continuous power supply, the terminal line 15 can connect external electromagnetic valve of gas circuit, gas circuit is controlled, when being abnormal situation, the
One time cut off gas circuit, avoided occurring the danger of bigger.
In the utility model, the indicator light 2 and the alarming horn 6 can carry out sound, light in the case of gas leakage
Alarm, easy to it is found that hidden danger, self-test, the liquid crystal can be carried out by the detector self-test button 32 to detector itself
Display screen 5 can be safe and reliable easy to find failure in time to monitoring result real-time display.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of gas detector, including upper shell, it is characterised in that：The both ends on the upper shell surface are respectively equipped with indicator light
And function button, the upper shell surface are additionally provided with the display panel of protrusion, the display panel is equipped with liquid crystal display, institute
The side for stating liquid crystal display is equipped with alarming horn, and mounting hole is respectively equipped with through the both ends of the upper shell lower wall, described
Upper shell has been connected by screw lower housing shell, and the lower shell surface is detachably provided with hanging device by mount hole, described
The side of lower shell surface is additionally provided with battery powdered device, and combustion gas stream through hole is respectively equipped with through the two side of the lower housing shell,
The upper shell and the lower housing shell are internally provided with combustion gas detection device, the indicator light, the function button, the liquid crystal
Display screen, the battery powdered device and the alarming horn are connected to the combustion gas detection device, institute by signal wire respectively
State power cord and terminal line that combustion gas detection device is also associated with extending through the mounting hole.
A kind of 2. gas detector as claimed in claim 1, it is characterised in that：The indicator light includes alarm lamp, electricity
Source indicator light and malfunction indicator lamp.
A kind of 3. gas detector as claimed in claim 1, it is characterised in that：The function button includes clock regulation button
With detector self-test button.
A kind of 4. gas detector as claimed in claim 3, it is characterised in that：The hanging device includes hanging plate, described
Hanging plate is equipped with hardy hole, and the side of the hanging plate corresponds to the mount hole and is additionally provided with mounting leg.
A kind of 5. gas detector as claimed in claim 1, it is characterised in that：The combustion gas detection device is sensed including combustion gas
Device and controller for detection.
A kind of 6. gas detector as claimed in claim 5, it is characterised in that：The controller for detection include microprocessor,
Hard disk, memory and system bus.
A kind of 7. gas detector as described in claim 1 to 6 any claim, it is characterised in that：The battery powered
Device includes the battery case being arranged on the lower housing shell, is connected with battery in the battery case, the top of the battery corresponds to institute
State battery case and be equipped with battery cover.
A kind of 8. gas detector as claimed in claim 1, it is characterised in that：Clock is respectively equipped with the liquid crystal display
Display field, gas concentration display field and battery capacity display field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721396461.0U CN207281979U (en) | 2017-10-25 | 2017-10-25 | A kind of gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721396461.0U CN207281979U (en) | 2017-10-25 | 2017-10-25 | A kind of gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207281979U true CN207281979U (en) | 2018-04-27 |
Family
ID=61978547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721396461.0U Active CN207281979U (en) | 2017-10-25 | 2017-10-25 | A kind of gas detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207281979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112419678A (en) * | 2020-11-17 | 2021-02-26 | 浙江小马车网络科技有限公司 | Intelligent gas alarm device based on internet |
-
2017
- 2017-10-25 CN CN201721396461.0U patent/CN207281979U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112419678A (en) * | 2020-11-17 | 2021-02-26 | 浙江小马车网络科技有限公司 | Intelligent gas alarm device based on internet |
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