CN206602081U - A kind of civilian air switch for showing power supply - Google Patents
A kind of civilian air switch for showing power supply Download PDFInfo
- Publication number
- CN206602081U CN206602081U CN201720118572.9U CN201720118572U CN206602081U CN 206602081 U CN206602081 U CN 206602081U CN 201720118572 U CN201720118572 U CN 201720118572U CN 206602081 U CN206602081 U CN 206602081U
- Authority
- CN
- China
- Prior art keywords
- power supply
- power
- air switch
- input
- folding arm
- 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
A kind of civilian air switch for showing power supply of the utility model belongs to appliance field, using existing civilian air switch, install dropping resistor and LED display lamps additional between the live wire and zero line of switch input terminal, install additional to install additional outside radiation aluminium, LED display lamps outside dropping resistor and can show the panel of power supply.A kind of civilian air switch for showing power supply：Including shell, folding handle, power supply display board, power output end, power input, input terminal contacts, dropping resistor, radiation aluminium, LED display lamps, output terminal contacts, folding arm.
Description
Technical field
A kind of civilian air switch for showing power supply of the utility model belongs to appliance field, more particularly to the air switch
Power supply can be shown on incompetent daytime or night or without electricity.
Background technology
Existing civilian house lead in air switch is mostly installed in transparent power supply container, is suspended from exterior wall, by section of jurisdiction
Electrician is managed collectively, due to not having eye-catching power supply above air switch or having electric mark, often in user family electricity consumption overload or
Electrical equipment is outmoded to be powered off, and user does not know it is the interior failure of circuit, electrical equipment or power supply container in family, is mostly direct calling
Section of jurisdiction electrician, because the section of jurisdiction Area comparison of part section of jurisdiction electrician is big, it is impossible at someone's beck and call in time, it is therefore desirable to which that one kind can show
Show the civilian air switch powered or powered off, user can intuitively judge it is that power supply internal container is powered off either very much
Broken down in family, if water power work can be directly called by being broken down in user family, reduce the workload of section of jurisdiction electrician.
The content of the invention
A kind of civilian air switch for showing power supply of the utility model overcomes drawbacks described above, utilizes existing civilian sky
Air cock, install additional and installed additional outside dropping resistor and LED display lamps, dropping resistor between the live wire and zero line of switch input terminal
The panel of power supply can be shown by being installed additional outside radiation aluminium, LED display lamps.
A kind of civilian air switch for showing power supply：Including shell 1, folding handle 2, power supply display board 3, power supply output
End 4, power input 5, input terminal contacts 6, dropping resistor 7, radiation aluminium 8, LED display lamps 9, output terminal contacts 10, folding arm
11, shell is connected with power supply display board, power output end, power input, and folding handle is connected with folding arm, display board of powering
Be connected with LED display lamps, power output end is connected with folding arm, power input and input contact portion, dropping resistor with
Radiation aluminium is connected, and output terminal contacts are connected with folding arm, and the live wire of power input passes through power signal line and dropping resistor
Input connection, the output end of dropping resistor are connected by power signal line with LED display lamps, and the zero line of power input passes through
Power signal line is connected with LED display lamps.
Install an input terminal contacts below each power input additional, it is adjacent below to have installed output terminal contacts additional
It is power output end below folding arm, folding arm, is above circuit independent all the way, each air switch is that 2-4 roads are independent
Circuit, folding handle is insulating materials, the folding arm above every road circuit links together.
Display board of powering is the surface that rectangular shape is arranged on shell, and the inside of display board is provided with multigroup LED and shown
Show lamp.
Beneficial effect：Existing civilian house lead in air switch is mostly installed in transparent power supply container, without eye-catching
Power or have in electric mark, user family and power off, user does not know it is the interior failure of circuit, electrical equipment or power supply container in family, greatly
All it is direct calling section of jurisdiction electrician.A kind of civilian air switch for showing power supply, using existing civilian air switch, is being opened
Installed additional between the live wire and zero line that close input and install radiation aluminium, LED additional outside dropping resistor and LED display lamps, dropping resistor
The panel of power supply can be shown by being installed additional outside display lamp, user can intuitively judge be very much power supply internal container power-off or
It is failure in family, if water power work can be directly called by being broken down in user family, reduces the workload of section of jurisdiction electrician.
Brief description of the drawings
In order to further illustrate technical scheme, the required accompanying drawing used is easily described below, under
Accompanying drawing in the description of face is only some schematic diagrames of the present invention, for those skilled in the art, it is not necessary to which creativeness can
More accompanying drawings are obtained to combine these accompanying drawings.
Fig. 1 is a kind of front view of the civilian air switch for showing power supply；
Fig. 2 is top view；
Fig. 3 is circuit diagram.
Embodiment
Embodiment of the present utility model is further illustrated in conjunction with accompanying drawing：
A kind of civilian air switch for showing power supply：Including shell, folding handle, power supply display board, power output end,
Power input, input terminal contacts, dropping resistor, radiation aluminium, LED display lamps, output terminal contacts, folding arm, shell and power supply
Display board, power output end, power input connection, folding handle are connected with folding arm, and power supply display board connects with LED display lamps
Connect, power output end is connected with folding arm, power input and input contact portion, dropping resistor is connected with radiation aluminium, defeated
Go out terminal contacts to be connected with folding arm, the live wire of power input is connected by the input of power signal line and dropping resistor, dropped
The output end of piezoresistance is connected by power signal line with LED display lamps, the zero line of power input by power signal line with
LED display lamps are connected.
Install an input terminal contacts below each power input additional, it is adjacent below to have installed output terminal contacts additional
It is power output end below folding arm, folding arm, is above circuit independent all the way, each air switch is that 2-4 roads are independent
Circuit, folding handle is insulating materials, the folding arm above every road circuit links together.
Display board of powering is the surface that rectangular shape is arranged on shell, and the inside of display board is provided with multigroup LED and shown
Show lamp.
According to a kind of above-mentioned civilian air switch for showing power supply when in use, electrician's selection and user power utilization amount power
The air switch of model is matched, this air switch is installed in the civilian transparent container set in advance, by watt metering
The live wire of the power output end of table is connected with zero line by the power line of mesh power and the respective input of air switch, then will
The register one's residence corresponding output end of power line and air switch of user is connected, and opens the battery main switch in transparent container, kilowatt-hour meter
And air switch is powered, now the live wire of air switch by dropping resistor by low-voltage supply LED display lamps, zero line directly with
LED display lamps are connected, this circuit is lighted with forming loop LED display lamps, " power supply " above display board of powering and have electrosemaphore
Now lighted for pellucidity as red, electrician boosts the folding handle above air switch upwards, start to supply in user family
Electricity.If being powered off in user family, whether the air switch display board that can first observe in transparent container lights, if extinguishing, being power supply
Break down, section of jurisdiction electrician can be directly called investigated, if lighting, water power work can be directly called to being overhauled in family.
The conventional announcement of the present invention is the foregoing is only, any formal limitation not is made to the present invention；It is all to be familiar with sheet
The technical staff of industry in the range of without departing from technical scheme, implement techniques described above is made it is any equivalent
Adjustment, modification and differentiation of change etc., still fall within the protection domain of technical scheme.
Claims (3)
1. a kind of civilian air switch for showing power supply：Including shell (1), folding handle (2), power supply display board (3), power supply
Output end (4), power input (5), input terminal contacts (6), dropping resistor (7), radiation aluminium (8), LED display lamps (9), output
Terminal contacts (10), folding arm (11), it is characterized in that shell is connected with power supply display board, power output end, power input, folding
Handle is connected with folding arm, and power supply display board is connected with LED display lamps, and power output end is connected with folding arm, power input
With input contact portion, dropping resistor is connected with radiation aluminium, and output terminal contacts are connected with folding arm, the live wire of power input
Connected by the input of power signal line and dropping resistor, the output end of dropping resistor is shown by power signal line and LED
Lamp is connected, and the zero line of power input is connected by power signal line with LED display lamps.
2. a kind of civilian air switch for showing power supply according to claim 1, it is characterized in that each power input
Install an input terminal contacts additional below, it is adjacent below to have installed the output folding arm of terminal contacts additional, below folding arm be electricity
Source output terminal, more than for independent circuit all the way, each air switch is 2-4 roads independent circuits, folding handle be insulating materials,
Folding arm above every road circuit is linked together.
3. a kind of civilian air switch for showing power supply according to claim 1, it is characterized in that power supply display board is rectangular
Shape is arranged on the surface of shell, and the inside of display board is provided with multigroup LED display lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118572.9U CN206602081U (en) | 2017-02-09 | 2017-02-09 | A kind of civilian air switch for showing power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118572.9U CN206602081U (en) | 2017-02-09 | 2017-02-09 | A kind of civilian air switch for showing power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602081U true CN206602081U (en) | 2017-10-31 |
Family
ID=60149705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118572.9U Expired - Fee Related CN206602081U (en) | 2017-02-09 | 2017-02-09 | A kind of civilian air switch for showing power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602081U (en) |
-
2017
- 2017-02-09 CN CN201720118572.9U patent/CN206602081U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8558710B1 (en) | Duplex outlet with current indicator | |
| CN103002618B (en) | LED light device | |
| CN203466090U (en) | Brake pull rod with electroscopic function | |
| CN206602081U (en) | A kind of civilian air switch for showing power supply | |
| CN212305726U (en) | Illumination control equipment capable of automatically setting time and automatically adjusting energy of illumination control equipment | |
| CN205101875U (en) | Panel lamp | |
| CN201142777Y (en) | Classroom illumination electricity saving controller | |
| CN210517452U (en) | Electric box capable of automatically identifying input voltage | |
| CN203240475U (en) | Remotely-controlled solar lamp | |
| CN203743957U (en) | LED down lamp with human body infrared induction function | |
| CN207969013U (en) | A kind of cell intelligent lighting system | |
| CN201363647Y (en) | Dual-purpose energy-saving lamp | |
| CN205177649U (en) | Take light -operated LED special safety switch in children bedroom that throws light on night | |
| CN217825435U (en) | Fish bowl electrical equipment control box | |
| CN104733942A (en) | Novel three-phase plug | |
| CN209876632U (en) | Pyroelectric infrared sound control emergency wall lamp | |
| CN202905115U (en) | LED display screen with human body sensing function | |
| CN202335044U (en) | Intelligent energy-saving controller | |
| CN203690739U (en) | Illumination power distribution box | |
| CN208548540U (en) | A kind of L extremely shares the household socket of simplified internal structure | |
| CN210247256U (en) | Totally closed power storehouse of integral type | |
| CN202613284U (en) | Mercury-free emergency indicator | |
| CN218124988U (en) | Logistics electric power illumination energy-saving control intelligence switch | |
| CN208919870U (en) | A kind of emergency induction lamp | |
| CN214954582U (en) | Novel power supply chronograph and control system thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20200209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |