CN203690633U - Multichannel power supply adapter - Google Patents
Multichannel power supply adapter Download PDFInfo
- Publication number
- CN203690633U CN203690633U CN201320851390.4U CN201320851390U CN203690633U CN 203690633 U CN203690633 U CN 203690633U CN 201320851390 U CN201320851390 U CN 201320851390U CN 203690633 U CN203690633 U CN 203690633U
- Authority
- CN
- China
- Prior art keywords
- power supply
- channel
- interfaces
- electric power
- multichannel
- 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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Abstract
The utility model discloses a multichannel power supply adapter, characterized by comprising a power supply mainframe box and three-channel shunting type channel lines. The power supply mainframe box is cuboid-shaped and is internally provided with an adapter host; the front panel of the power supply mainframe box is embedded with an angel eye switch and three-channel three-hole aviation interfaces, and the rear panel of the power supply mainframe box is provided with a 220 V power supply lead wire interface and a power supply switch. The three-channel three-hole aviation interfaces are provided with the three-channel shunting type channel lines. Each three-channel shunting type channel line is a one-for-four circuit with one power supply interface and four circuit interfaces. The multichannel power supply adapter has the characteristics of simple circuit, back and forth dual switches and multiple power-off protection; three three-hole aviation interfaces are provided to avoid electric leakage and guarantee user security; the one-for-four shutting lines magically divide three interfaces into twelve line subinterfaces to be randomly used by 1-12 DC12V instruments; the multichannel power supply adapter is convenient, simple, portable, safe, elegant and beautiful.
Description
technical field:
The utility model relates to experimental facilities and light current domain of communication equipment, is specifically related to a kind of multichannel power supply adaptor.
technical background:
Because the power supply adaptor using on instrument is too much, and cause instrument connection line complexity, power failure rate quantitative requirement high, butted line socket very high, and it is dangerous that line is tousled.
summary of the invention:
In order to solve the technical problem of existing existence, the utility model provides a kind of multichannel power supply adaptor, by gathering stable electric power host, mix three groups of aviation interface holes, and three group one dragged four defiber, realize by multi-group power to single set power supply, complicated to simple use by using, crossed over easily by the dangerous unstable safety and stability that supplies power to.
The technical solution of the utility model is:
Multichannel power supply adaptor, it is characterized in that: the channel line that includes electric power host case and triple channel shunting, described electric power host case is cuboid, electric power host case built-in adapter main frame, the front panel of electric power host case embeds angel's eye switch, triple channel three hole aviation interfaces, the erecting of panel below of electric power host case 220V power supply lead wire interface and mains switch, triple channel three hole aviation interfaces are furnished with the channel line of triple channel shunting, and the channel line of shunting is to drag four circuits with one of a power interface and four line interfaces.
Described multichannel power supply adaptor, is characterized in that: the output voltage of three described hole aviation interfaces is DV12.
Described multichannel power supply adaptor, is characterized in that: described electric power host case adopts integral Al-alloy wire drawing metal decking.
Advantage of the present utility model is:
The utility model circuit is simple, front and back dual-switch, multiple power-off protection; Three three hole aviation interfaces, anticreep, user's safety is secure; One drags four shunt line, and the circuit sub-interface that the change three of magic is 12 at will uses to one to 12 DC12V instrument, convenient, careless, simple, light, safe, generous, attractive in appearance.
accompanying drawing explanation:
Fig. 1 is the Facad structure schematic diagram of electric power host case of the present utility model.
Fig. 2 is the structure schematic diagram of electric power host case of the present utility model.
Fig. 3 is the structural representation of the channel line of shunting.
embodiment:
As Fig. 1, 2, shown in 3, multichannel power supply adaptor, include the channel line of electric power host case 1 and triple channel shunting, electric power host case 1 is cuboid, electric power host case 1 adopts integral Al-alloy wire drawing metal decking, electric power host case 1 built-in adapter main frame, the front panel of electric power host case 1 embeds angel's eye switch 2, triple channel three hole aviation interfaces 3, the erecting of panel below of electric power host case 1 220V power supply lead wire interface 4 and mains switch 5, triple channel three hole aviation interfaces 3 are furnished with the channel line of triple channel shunting, the channel line of shunting is to drag four circuits 8 with one of a power interface 6 and four line interfaces 7, have rapidly 12 circuit DV12V power channel.The output voltage of three hole aviation interfaces 3 is DV12.
Claims (3)
1. multichannel power supply adaptor, it is characterized in that: the channel line that includes electric power host case and triple channel shunting, described electric power host case is cuboid, electric power host case built-in adapter main frame, the front panel of electric power host case embeds angel's eye switch, triple channel three hole aviation interfaces, the erecting of panel below of electric power host case 220V power supply lead wire interface and mains switch, triple channel three hole aviation interfaces are furnished with the channel line of triple channel shunting, and the channel line of shunting is to drag four circuits with one of a power interface and four line interfaces.
2. multichannel power supply adaptor according to claim 1, is characterized in that: the output voltage of three described hole aviation interfaces is DV12.
3. multichannel power supply adaptor according to claim 1, is characterized in that: described electric power host case adopts integral Al-alloy wire drawing metal decking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851390.4U CN203690633U (en) | 2013-12-21 | 2013-12-21 | Multichannel power supply adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851390.4U CN203690633U (en) | 2013-12-21 | 2013-12-21 | Multichannel power supply adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690633U true CN203690633U (en) | 2014-07-02 |
Family
ID=51012502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320851390.4U Expired - Fee Related CN203690633U (en) | 2013-12-21 | 2013-12-21 | Multichannel power supply adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462321A (en) * | 2017-09-01 | 2019-03-12 | 全汉企业股份有限公司 | Additional function device of external power supply module |
-
2013
- 2013-12-21 CN CN201320851390.4U patent/CN203690633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462321A (en) * | 2017-09-01 | 2019-03-12 | 全汉企业股份有限公司 | Additional function device of external power supply module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |