CN206420163U - A kind of gas heater electric supply installation - Google Patents
A kind of gas heater electric supply installation Download PDFInfo
- Publication number
- CN206420163U CN206420163U CN201720038905.7U CN201720038905U CN206420163U CN 206420163 U CN206420163 U CN 206420163U CN 201720038905 U CN201720038905 U CN 201720038905U CN 206420163 U CN206420163 U CN 206420163U
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- plug connector
- gas heater
- plug
- power
- power supply
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Abstract
A kind of gas heater electric supply installation, including power supply adaptor, power outlet, wire, plug connector plug, plug connector socket, water flow switch；The DC output end of power supply adaptor is in parallel with the battery case output end of gas heater, the ac input end insertion power outlet of power supply adaptor；Water flow switch is connected on the water inlet pipe of gas heater, and the contact of water flow switch is in parallel with plug connector plug；There are two conductive contact blades in power outlet, a conductive contact blade is electrically connected with civil power input contact, and another conductive contact blade of power outlet is electrically connected with a conducting terminal of plug connector socket, another conducting terminal of plug connector socket is electrically connected with another civil power input contact.During using gas heater, current are flowed into from the water inlet pipe of gas heater, and the contact of water flow switch is closed automatically, and switch on power socket and 220V civil powers, and the DC output end of power supply adaptor is powered igniting for gas heater, water heater is normally used.Wash with after finishing, close the current of gas heater, the contact of water flow switch disconnects automatically, and power outlet and 220V cities are electrically disconnected, it is to avoid zero load power consumption when power supply adaptor is long.
Description
Technical field
The utility model is related to a kind of electric supply installation of gas heater, especially for straight-line or flue type gas hot water
Device provides the electric supply installation of the power supply adaptor access 220V civil powers of dc source.
Background technology
Gas heater is widely adopted in people live, and current straight-line and flue-type gas water heater are all with dry electricity
Pond powers igniting, and the problem of existing mainly has：1st, battery is often changed, amount of battery consumption is big, costly；2nd, used old electricity
Pond is arbitrarily discarded to be unfavorable for environmental protection；2nd, the not enough water heater extinguishing of battery electric quantity, particularly this feelings often occur during use
Condition occurs in the bathing midway of severe winter, and it is felt bad degree and well imagined.
Therefore, existing a small amount of user starts to use power supply adaptor at present, alternating current 220V civil power is converted into direct current supplies electricity to
Straight-line and flue-type gas water heater are powered.When need to use gas heater, the ac input end of power supply adaptor is inserted
220V commercial power sockets, its DC output end is in parallel with the battery case output end of gas heater, and substitution dry cell is to straight completely
Row's formula and flue-type gas water heater are powered.Though this mode solves straight-line and flue-type gas water heater uses dry cell
The problem of power supply, but operate with it is cumbersome, such as gas heater using finishing after, to avoid the long space-time of power supply adaptor
Power consumption is carried, generally also needs to pull up power supply adaptor from power outlet, city's electric mortiser is inserted into when next time is using gas heater
Seat.Gas heater is so used every time, will plug power supply adaptor.If using preceding forgetting power supply adaptor inserting city
Electrical socket, when people enters bathing in bathroom, gas heater will be unable to igniting and use, and can bring bigger trouble and inconvenience.
The content of the invention
For above-mentioned prior art, it is straight-line or chimney flue type that the technical problems to be solved in the utility model, which is to provide a kind of,
Gas heater provides the electric supply installation of the power supply adaptor access 220V civil powers of direct current power, when using water heater, the dress
The ac input circuit of turn on automatically power supply adaptor is put, the DC output end of power supply adaptor is for needed for being provided gas heater
Direct current power；When water heater is using finishing, the ac input circuit of power supply adaptor is automatically cut off again, it is to avoid power supply adaptor
Unloaded power consumption when long.
In order to solve the above technical problems, gas heater electric supply installation of the present utility model, including power supply adaptor, power supply
Socket, wire, socket connector plug, connector receptable, water flow switch；The DC output end of power supply adaptor and gas heater
Battery case output end is in parallel, and the ac input end insertion power outlet of power supply adaptor is contacted with conductive contact blade；Plug connector plug
Respectively there is the conducting terminal of two mutual insulatings with plug connector socket, when plug connector plug and plug connector socket are mutually inserted, homonymy
Conducting terminal is electrically connected；Water flow switch is connected on the water inlet pipe of gas heater, one end of the contact of water flow switch and grafting
The conducting terminal electrical connection of part plug or plug connector socket, the other end and plug connector plug or the grafting of the contact of water flow switch
Another conducting terminal electrical connection of part socket；There are two conductive contact blades, a conductive contact blade and civil power input contact in power outlet
Electrical connection, another conductive contact blade of power outlet is electrically connected with a conducting terminal of plug connector socket or plug connector plug, grafting
Another conducting terminal of part socket or plug connector plug is electrically connected with another civil power input contact.
Due to using above-mentioned technical proposal, when gas heater need to be used, water inlet pipe stream of the current from gas heater
Enter the outlet pipe outflow from gas heater, when current flow through the water flow switch on water inlet pipe, the contact of water flow switch
Automatic closure, switch on power socket and 220V civil powers, and the DC output end for the power supply adaptor being inserted in power outlet is just combustion
Gas water heater is powered igniting, water heater is normally used.Wash with after finishing, close in the current of gas heater, water inlet pipe
Current stop flowing, and the contact of water flow switch disconnects automatically, and power outlet and 220V cities are electrically disconnected, it is to avoid when power supply adaptor is long
Unloaded power consumption.
Gas heater electric supply installation of the present utility model, solves the existing power adaptation powered for gas heater
Device inserts the unloaded power consumption of civil power for a long time, or when every time using gas heater, will plug the trouble and not of power supply adaptor
Just.Gas heater electric supply installation of the present utility model is simple in construction, easy to use and reliable, easy to manufacture.
Brief description of the drawings
The utility model gas heater electric supply installation is described further with reference to the accompanying drawings and examples.
Fig. 1 is the schematic diagram of the utility model gas heater electric supply installation embodiment one.
Fig. 2 is the schematic diagram of the utility model gas heater electric supply installation embodiment two.
Fig. 3 is the structural representation of the plug connector plug and plug connector socket of the utility model gas heater electric supply installation
Figure.
1. gas heater, 2. DC output end, 3. power supply adaptor, 4. ac input end 5. is conductive in figure touches
The grafting of 10. conducting terminal of the civil power of 6. power outlet of piece 7. input contact 8. wire, 9. plug connector socket 11.
The water flow switch of part plug 12.
13. the battery case output end of 14. contact of water inlet pipe, 15. Gas Pipe, 16. outlet pipe, 17. battery case 18..
Embodiment
Accompanying drawing 1 is the schematic diagram of the embodiment one of gas heater electric supply installation of the present utility model, mainly including power supply
Adapter 3, power outlet 6, wire 8, connector receptable 9, socket connector plug 10, water flow switch 12.
Power supply adaptor 3 is used for the direct current that 220V civil powers are transformed to be adapted to gas heater 1, and the present embodiment is selected
220V exchanges the power supply adaptor 3 for being changed into 3V direct currents, and it is that gas heater 1 is powered that substitution two, which saves dry cell,.Power supply adaptor 3
Ac input end 4 is inserted directly into power outlet 6 and contacted with conductive contact blade 5, the DC output end 2 of power supply adaptor 3 and combustion gas
The battery case output end 18 of water heater 1 is in parallel, the direct current energy for needed for being provided gas heater 1.
There is the conducting terminal 10 of two mutual insulatings in plug connector plug 11 and plug connector socket 9, as shown in Figure 3.Insert
When fitting plug 11 and plug connector socket 9 are mutually inserted, homonymy conducting terminal 10 contacts with each other to form electrical connection.When plug connector is inserted
First 11 and plug connector socket 9 mutually disengage when, homonymy conducting terminal 10 is mutually disengaged.
Water flow switch 12 is connected on the water inlet pipe 13 of gas heater 1, has contact 14 in water flow switch 12, without current
When crossing water flow switch 12, contact 14 is off, when there is water to flow through water flow switch 12, and contact 14 is closed.Water flow switch
One end of 12 contact 14 is electrically connected with a conducting terminal 10 of plug connector plug 11, the other end of the contact 14 of water flow switch 12
Electrically connected with another conducting terminal 10 of plug connector plug 11.
There are two conductive contact blades 5 in power outlet 6, a conductive contact blade 5 is electrically connected with civil power input contact 7, power outlet 6
Another conductive contact blade 5 electrically connected with a conducting terminal 10 of plug connector socket 9, another conducting terminal 10 of plug connector socket 9
Electrically connected with another civil power input contact 7,220V civil powers are introduced from civil power input contact 7.
When that need to use gas heater 1, current are flowed into from gas heater 1 from the water inlet pipe 13 of gas heater 1
Outlet pipe 16 is flowed out, when current are by water flow switch 12, the contact 14 of water flow switch 12 is closed automatically, and power outlet 6 is led
Electric contact point 5 is connected with civil power input contact 7, is that the ac input end 4 of power supply adaptor 3 provides 220V civil powers, power supply adaptor 3
DC output end 2 for gas heater 1 power igniting, gas heater 1 is normally used.After finishing, combustion gas is closed
Current in the current of water heater 1, water inlet pipe 13 stop flowing, and the contact 14 of water flow switch 12 disconnects automatically, has cut off power supply
The conductive contact blade 5 of socket 6 and the connection circuit of 220V civil powers, it is to avoid unloaded power consumption when power supply adaptor 3 is long.
Accompanying drawing 2 is the schematic diagram of the embodiment two of gas heater electric supply installation of the present utility model, with embodiment one
Differ only in：One end of contact 14 of water flow switch 12 is electrically connected with a conducting terminal 10 of plug connector socket 9, contact 14 it is another
One end is electrically connected with another conducting terminal 10 of plug connector socket 9, and a conducting terminal 10 of plug connector plug 11 is inserted with power supply
One conductive contact blade 5 of seat 6 is electrically connected, and another conducting terminal 10 of plug connector plug 11 exchanges input with the one of power outlet 6 and connect
Point 7 is electrically connected, and another exchange input contact 7 is electrically connected with another conductive contact blade 5 of power outlet 6.Other portions of the present embodiment
Divide identical with embodiment one.
Claims (1)
1. a kind of gas heater electric supply installation, including power supply adaptor, power outlet, wire, plug connector plug, plug connector are inserted
Seat, water flow switch；The DC output end of power supply adaptor is in parallel with the battery case output end of gas heater, and power supply adaptor is handed over
Stream input insertion power outlet is contacted with conductive contact blade；Plug connector plug and plug connector socket respectively have leading for two mutual insulatings
When electric terminal, plug connector plug and plug connector socket are mutually inserted, the electrical connection of homonymy conducting terminal；Water flow switch is connected to combustion gas
On the water inlet pipe of water heater, one end of the contact of water flow switch and a conducting terminal of plug connector plug or plug connector socket are electrically connected
Connect, the other end of the contact of water flow switch is electrically connected with another conducting terminal of plug connector plug or plug connector socket；Power supply is inserted
There are two conductive contact blades in seat, a conductive contact blade is electrically connected with civil power input contact, it is characterized in that：Another conduction of power outlet
Contact is electrically connected with a conducting terminal of plug connector socket or plug connector plug, and plug connector socket or the another of plug connector plug lead
Electric terminal is electrically connected with another civil power input contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038905.7U CN206420163U (en) | 2017-01-13 | 2017-01-13 | A kind of gas heater electric supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720038905.7U CN206420163U (en) | 2017-01-13 | 2017-01-13 | A kind of gas heater electric supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420163U true CN206420163U (en) | 2017-08-18 |
Family
ID=59572840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720038905.7U Expired - Fee Related CN206420163U (en) | 2017-01-13 | 2017-01-13 | A kind of gas heater electric supply installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766223A (en) * | 2017-01-13 | 2017-05-31 | 澧县厚发科技事务所 | A kind of gas heater electric supply installation |
-
2017
- 2017-01-13 CN CN201720038905.7U patent/CN206420163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766223A (en) * | 2017-01-13 | 2017-05-31 | 澧县厚发科技事务所 | A kind of gas heater electric supply installation |
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| 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: 20170818 Termination date: 20180113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |