CN206225732U - A kind of Multifunctional safe changeover plug - Google Patents
A kind of Multifunctional safe changeover plug Download PDFInfo
- Publication number
- CN206225732U CN206225732U CN201621266102.9U CN201621266102U CN206225732U CN 206225732 U CN206225732 U CN 206225732U CN 201621266102 U CN201621266102 U CN 201621266102U CN 206225732 U CN206225732 U CN 206225732U
- Authority
- CN
- China
- Prior art keywords
- conversion equipment
- inserting column
- hole
- holes
- header body
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of Multifunctional safe changeover plug, including conversion equipment, header body, the hole face plate of connection inserting column one and three, the preceding surface of conversion equipment is provided with holes socket, and holes socket lower section is provided with holes indicator lamp, the connection inserting column one is socketed in header body by heat-resistant fireproof integument, the header body right lateral surface is provided with cylinder nib, the conversion equipment upper surface is provided with USB interface, the conversion equipment side is provided with three hole face plates, the three hole faces plate right side is provided with prominent arc side, the three hole faces plate surface is provided with jack, and jack left side is provided with three hole panel leds, DC converters are installed inside the conversion equipment.The utility model crosses installation holes socket, three hole face plates and USB interface so that the changeover plug can connect the various plugs of plurality of devices required for different sockets, it is multiple functional, it is practical.
Description
Technical field
The utility model is related to plug technical field, more particularly to a kind of Multifunctional safe changeover plug.
Background technology
Changeover plug, is to allow certain plug to be converted into another plug (such as telephone power plug, USB from literal upper understanding
Charging plug, computer mains plug, general is the interchange reactions such as various countries' attaching plug).Generally refer to again, various countries' different electrical power is inserted
Head or certain state's attaching plug are converted into another country or multinational power source plug, and multinational or a state attaching plug can be inserted in
Another national socket.Enable the plug of country variant to global country variant energy intercommunication, solve global country variant
Electrical equipment can arrive other country and use, but existing some changeover plugs, simple structure, unitary function, and safety coefficient
It is relatively low.
Utility model content
The purpose of this utility model is and a kind of multifunctional safe for proposing in order to solve shortcoming present in prior art
Changeover plug.
To achieve these goals, the utility model employs following technical scheme：
A kind of Multifunctional safe changeover plug, including conversion equipment, header body, the hole face plate of connection inserting column one and three, institute
State the preceding surface of conversion equipment and be provided with holes socket, and holes socket lower section is provided with holes indicator lamp, on the conversion equipment
Side is provided with header body, and the header body upper horizontal direction is disposed with connection inserting column one from left to right and connection is inserted
Post two, the connection inserting column one is socketed in header body by heat-resistant fireproof integument, the header body right lateral surface
Cylinder nib is installed, the conversion equipment upper surface is provided with USB interface, and the conversion equipment side is provided with three hole faces
Plate, the three hole faces plate right side is provided with prominent arc side, and the three hole faces plate surface is provided with jack, and jack left side is provided with
Three hole panel leds, are provided with DC converters inside the conversion equipment.
Preferably, the connection inserting column one and the output end of connection inserting column two are electrically connected with DC switch inputs.
Preferably, the DC converter output ends are indicated with holes indicator lamp, holes socket, three hole face plates, three hole face plates
Lamp and USB interface input are electrically connected with.
Preferably, the prominent arc side is provided with two altogether, and two prominent arc sides are symmetricly set on three hole face plates or so
Both sides.
Preferably, the DC converter insides are provided with voltage-stablizer.
In the utility model, by installing holes socket, three hole face plates and USB interface so that the changeover plug can be even
Different sockets required for connecing the various plugs of plurality of devices, it is multiple functional, it is practical, wrapped up by being provided with heat-resistant fireproof
Layer, can effectively completely cut off connection inserting column one and connection inserting column two because of continual work for a long time, produce the danger of high temperature, carry
The security of the changeover plug high, by being provided with prominent arc side so that take using the changeover plug enhanced convenience.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of Multifunctional safe changeover plug structural representation；
Fig. 2 be the utility model proposes a kind of Multifunctional safe changeover plug conversion equipment structural representation；
Fig. 3 be the utility model proposes a kind of Multifunctional safe changeover plug conversion equipment internal structure schematic diagram.
In figure：1, holes indicator lamp, 2, holes socket, 3, conversion equipment, 4, header body, 5, heat-resistant fireproof parcel
Layer, 6, connection inserting column one, 7, connection inserting column two, 8, cylinder nib, 9, USB interface, 10, three hole face plates, 11, prominent arc side, 12,
Jack, 13, three hole panel leds, 14, DC converters, 15, voltage-stablizer.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, a kind of Multifunctional safe changeover plug, including conversion equipment 3, header body 4, connection inserting column 1
With three hole face plates 10, the preceding surface of conversion equipment 3 is provided with holes socket 2, and the lower section of holes socket 2 is provided with holes indicator lamp 1,
The top of conversion equipment 3 is provided with header body 4, and the upper horizontal direction of header body 4 is disposed with connection inserting column from left to right
One 6 and connection inserting column 27, connection inserting column 1 is socketed in header body 4 by heat-resistant fireproof integument 5, header body 4
Right lateral surface is provided with cylinder nib 8, and cylinder nib 8 is provided with two altogether, and two cylinder nibs 8 are uniformly arranged on plug sheet
The left and right sides of body 4, the upper surface of conversion equipment 3 is provided with USB interface 9, and the side of conversion equipment 3 is provided with three hole face plates 10, three holes
The right side of panel 10 is provided with prominent arc side 11, and the surface of three hole face plate 10 is provided with jack 12, and the left side of jack 12 is provided with three holes
Panel leds 13, are provided with DC converters 14, connection inserting column 1 and the output end of connection inserting column 27 and DC inside conversion equipment 3
The electric connection of the input of converter 14, the output end of DC converters 14 and holes indicator lamp 1, holes socket 2, three hole face plates 10, three
Hole panel leds 13 and the input of USB interface 9 are electrically connected with, and prominent arc side 11 is provided with two, and two prominent arc sides altogether
11 are symmetricly set on the left and right sides of three hole face plate 10, and voltage-stablizer 15 is provided with inside DC converters 14.
Operation principle：When using a kind of Multifunctional safe changeover plug, taken the conversion first with prominent arc side 11
Plug, by connection inserting column 1 and the insertion socket of connection inserting column 27, is now just connected to power supply, and internal DC converters 14 start
Work, by AD Power converts into D/C power, now the hole panel leds 13 of holes indicator lamp 1 and three are bright, just can now utilize
Holes socket 2, three hole face plates 10 and USB interface 9 connection D/C power are used, whole device operation.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any one skilled in the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of Multifunctional safe changeover plug, including conversion equipment (3), header body (4), connection inserting column one (6) and three holes
Panel (10), it is characterised in that the preceding surface of the conversion equipment (3) is provided with holes socket (2), and holes socket (2) lower section
Holes indicator lamp (1) is installed, conversion equipment (3) top is provided with header body (4), header body (4) top
Horizontal direction is disposed with connection inserting column one (6) and connection inserting column two (7) from left to right, and the connection inserting column one (6) passes through
Heat-resistant fireproof integument (5) is socketed in header body (4), and header body (4) right lateral surface is provided with cylinder nib
(8), conversion equipment (3) upper surface is provided with USB interface (9), and conversion equipment (3) side is provided with three hole face plates
(10), three hole faces plate (10) right side is provided with prominent arc side (11), and three hole faces plate (10) surface is provided with jack
(12) three hole panel leds (13), and on the left of jack (12) are installed, DC converters is installed inside the conversion equipment (3)
(14)。
2. a kind of Multifunctional safe changeover plug according to claim 1, it is characterised in that the connection inserting column one (6)
It is electrically connected with the output end of connection inserting column two (7) and DC converters (14) input.
3. a kind of Multifunctional safe changeover plug according to claim 1, it is characterised in that the DC converters (14) are defeated
Go out end defeated with holes indicator lamp (1), holes socket (2), three hole face plates (10), three hole panel leds (13) and USB interface (9)
Enter end to be electrically connected with.
4. a kind of Multifunctional safe changeover plug according to claim 1, it is characterised in that the prominent arc side (11) is altogether
Two are provided with, and two prominent arc sides (11) are symmetricly set on three hole face plate (10) left and right sides.
5. a kind of Multifunctional safe changeover plug according to claim 1, it is characterised in that in the DC converters (14)
Portion is provided with voltage-stablizer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266102.9U CN206225732U (en) | 2016-11-24 | 2016-11-24 | A kind of Multifunctional safe changeover plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621266102.9U CN206225732U (en) | 2016-11-24 | 2016-11-24 | A kind of Multifunctional safe changeover plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206225732U true CN206225732U (en) | 2017-06-06 |
Family
ID=58790981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621266102.9U Expired - Fee Related CN206225732U (en) | 2016-11-24 | 2016-11-24 | A kind of Multifunctional safe changeover plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206225732U (en) |
-
2016
- 2016-11-24 CN CN201621266102.9U patent/CN206225732U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20181124 |