CN2821929Y - Compound power plug - Google Patents
Compound power plug Download PDFInfo
- Publication number
- CN2821929Y CN2821929Y CN 200520065626 CN200520065626U CN2821929Y CN 2821929 Y CN2821929 Y CN 2821929Y CN 200520065626 CN200520065626 CN 200520065626 CN 200520065626 U CN200520065626 U CN 200520065626U CN 2821929 Y CN2821929 Y CN 2821929Y
- Authority
- CN
- China
- Prior art keywords
- plug
- switch
- power
- utility
- power supply
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a compound power plug, which comprises a shell body and inserting sheets of a plug, wherein the inserting sheets of the plug are inserted on the shell body which is provided with a power indicating lamp and a switch. The power indicating lamp are connected with the inserting sheets of the plug in parallel, and the power indicating lamp connected in parallel and the inserting sheets of the plug are connected with power through the switch. The utility model integrates the power indicating lamp, a power switch and the inserting sheets of the plug, and becomes the compound power plug. In use, the power switch is operated and the prompts of the brightness and the extinguishing of the indicating lamp can be used for realizing the switching on or off of the power of a socket. During operation, the compound power plug is convenient and safe. Simultaneously, the utility model has the effect of saving electricity.
Description
[technical field]
The utility model relates to a kind of attaching plug, especially relates to a kind of composite power source plug that power supply indicator and mains switch is combined in one.
[background technology]
Existing attaching plug is that a plug casing is provided with the plug slice that connects lead, in the time of in plug slice inserts supply socket, and circuit turn-on; The supply socket of the also not charged source of this neither charged source switch indicator light; bring certain trouble and inconvenience to use; and be unfavorable for the energy-conservation protection that reaches relevant electrical equipment; also there is simultaneously hidden danger; traditional solution can only be loaded onto switch or load onto switch in addition on socket; increased the complex installation structure to socket like this; increased volume to socket simultaneously; moreover do not satisfy the figure place of used plug yet; and socket that has even switch do not exist; when not using, can only simply attaching plug be pulled out; the method of plug is plugged and is pulled up in employing; reach the purpose of the clutch of power supply and plug, this mode is not only dangerous but also inconvenient.
[utility model content]
In order to overcome the also not charged source of the neither charged source switch of existing power supply socket indicator light, not only dangerous but also inconvenient shortcoming during use, the utility model provides a kind of composite power source plug that power supply indicator and mains switch is combined in one.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of composite power source plug, comprise housing and plug slice, plug slice is inserted on the housing, described housing is provided with power supply indicator and switch, power supply indicator and plug slice are connected in parallel, and the power supply indicator that is connected in parallel is connected with power supply by switch with plug slice.Described switch is the bridged bond switch, and this bridged bond switch and housing are halved together.
Described indicator light is in series with divider resistance R, and indicator light and housing are halved together.
The beneficial effects of the utility model are: it is one that the utility model closes three with power supply indicator, mains switch and plug slice, become the composite power source plug, in use, the operating power switch, the prompting of the on and off by indicator light, the realization socket power is switched on or switched off, and not only convenient but also safety has power savings simultaneously during operation.
[description of drawings]
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a Facad structure schematic diagram of the present utility model;
Fig. 2 is a bottom surface of the present utility model structural representation;
Fig. 3 is the utility model circuit theory diagrams.
Among the figure: 1-housing, M-plug slice, K-switch, L-indicator light, R-divider resistance.
[embodiment]
Referring to Fig. 1 and Fig. 2, what Fig. 1 was represented is structural representation of the present utility model, and what Fig. 2 was represented is bottom surface of the present utility model structural representation; A kind of composite power source plug, comprise housing 1 and plug slice M, plug slice M is inserted on the housing 1, this plug slice M is connected with lead, housing 1 of the present utility model is provided with power supply indicator L and K switch, described switch is the bridged bond switch, and this bridged bond switch interlocking is on housing, and described indicator light and housing are halved together.
As shown in Figure 3, power supply indicator is in series with divider resistance R, and power supply indicator L and inserted sheet M are connected in parallel, and the power supply indicator L that is connected in parallel is connected with power supply by K switch with plug slice M.
In actual use, the utility model is inserted in the supply socket, with the K switch closure on the housing 1, indicator light L is bright, plug slice M power connection; K switch on the housing 1 is disconnected, and indicator light L goes out, and plug slice M power supply disconnects.
Because it is one that the utility model closes three with power supply indicator, mains switch and plug slice, becomes the composite power source plug, in use, the operating power switch, the prompting of the on and off by indicator light realizes that socket power is switched on or switched off, not only convenient but also safety has power savings simultaneously during operation.
Claims (3)
1, composite power source plug, comprise housing and plug slice, plug slice is inserted on the housing, it is characterized in that: described housing is provided with power supply indicator and switch, power supply indicator and plug slice are connected in parallel, and the power supply indicator that is connected in parallel is connected with power supply by switch with plug slice.
2, composite power source plug according to claim 1 is characterized in that: described switch is the bridged bond switch, and this bridged bond switch and housing are halved together.
3, composite power source plug according to claim 1, it is characterized in that: described indicator light is in series with divider resistance R, and indicator light and housing are halved together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065626 CN2821929Y (en) | 2005-10-14 | 2005-10-14 | Compound power plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065626 CN2821929Y (en) | 2005-10-14 | 2005-10-14 | Compound power plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821929Y true CN2821929Y (en) | 2006-09-27 |
Family
ID=37018480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065626 Expired - Fee Related CN2821929Y (en) | 2005-10-14 | 2005-10-14 | Compound power plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821929Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009059472A1 (en) * | 2007-11-09 | 2009-05-14 | Dongguan Yuefeng Electronic Technology Co., Ltd. | A plug with led indicating lamp |
-
2005
- 2005-10-14 CN CN 200520065626 patent/CN2821929Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009059472A1 (en) * | 2007-11-09 | 2009-05-14 | Dongguan Yuefeng Electronic Technology Co., Ltd. | A plug with led indicating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |