CN204243404U - A kind of Multifunctional three-phase plug - Google Patents
A kind of Multifunctional three-phase plug Download PDFInfo
- Publication number
- CN204243404U CN204243404U CN201420740176.6U CN201420740176U CN204243404U CN 204243404 U CN204243404 U CN 204243404U CN 201420740176 U CN201420740176 U CN 201420740176U CN 204243404 U CN204243404 U CN 204243404U
- Authority
- CN
- China
- Prior art keywords
- inserted sheet
- phase plug
- button
- plug body
- switch
- 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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- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of Multifunctional three-phase plug, comprise a 3-phase plug body, and the inserted sheet one be arranged on 3-phase plug body, inserted sheet two, inserted sheet three, help and pull out journal stirrup and control device, described inserted sheet one, inserted sheet two, inserted sheet three is all arranged on the front of 3-phase plug body, described helping pulls out the back side that journal stirrup is arranged on 3-phase plug body, described control device is arranged on the left side of 3-phase plug body, described control device is button-type control device, and be provided with three, be respectively reset button, switch one button and switch two button, described switch one button abuts inserted sheet one and inserted sheet two, described switch two button abuts inserted sheet one and inserted sheet three, described reset button abuts switch one button and switch two button, this Multifunctional three-phase plug is simple to operate, easy to use, applied widely, long service life, and can voltage be detected.
Description
Technical field
The utility model relates to a kind of Multifunctional three-phase plug.
Background technology
Plug is a kind of male member, just electrical connection can be completed by it is inserted socket, nowadays attaching plug and socket are widely used in the every field of producing or living, and the size of plug is related to plugs and sockets and can transducer be used safely, whether meet general interchangeability and require to avoid the important technology requirement be mistakenly inserted.In different countries, the jack sizes of its different product is not identical yet, and therefore, the personage usually gone abroad outside to some brings puzzlement, as there will be plug and jack sizes does not conform to, cannot access, the overtension of power supply, cause charging article damage etc., and existing plug mostly also is fixed, under the environment of some humidities, easily there is the situations such as corrosion, cause plug to get rusty or damage, thus minimizing plug useful life.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple to operate, easy to use, applied widely, long service life, and the Multifunctional three-phase plug that can detect voltage.
For solving the problem, the utility model adopts following technical scheme:
A kind of Multifunctional three-phase plug, comprise a 3-phase plug body, and the inserted sheet one be arranged on 3-phase plug body, inserted sheet two, inserted sheet three, help and pull out journal stirrup and control device, described inserted sheet one, inserted sheet two, inserted sheet three is all arranged on the front of 3-phase plug body, described helping pulls out the back side that journal stirrup is arranged on 3-phase plug body, described control device is arranged on the left side of 3-phase plug body, described inserted sheet one is positioned at above inserted sheet two, described inserted sheet three is positioned at below inserted sheet two, described control device is button-type control device, and be provided with three, be respectively reset button, switch one button and switch two button, described switch one button abuts inserted sheet one and inserted sheet two, described switch two button abuts inserted sheet one and inserted sheet three, described reset button abuts switch one button and switch two button.
Further, described 3-phase plug body is outside upper is separately provided with a voltage indicator lamp, and described voltage indicator lamp is arranged on the left side of 3-phase plug body.
Further, described inserted sheet two is all provided with two inserted sheets with inserted sheet three.
Further, described 3-phase plug body interior is provided with spring.
Further, described inserted sheet one, inserted sheet two and movablely between inserted sheet three and 3-phase plug body to arrange.
The beneficial effects of the utility model are: this Multifunctional three-phase plug is simple to operate, easy to use, applied widely, long service life, and can detect voltage.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of Multifunctional three-phase plug of the utility model.
Embodiment
Consult shown in Fig. 1, a kind of Multifunctional three-phase plug, comprise a 3-phase plug body, and the inserted sheet 1 be arranged on 3-phase plug body, inserted sheet 22, inserted sheet 33, help and pull out journal stirrup 4 and control device 5, described inserted sheet 1, inserted sheet 22, inserted sheet 33 is all arranged on the front of 3-phase plug body, described helping pulls out the back side that journal stirrup 4 is arranged on 3-phase plug body, described control device 5 is arranged on the left side of 3-phase plug body, described inserted sheet 1 is positioned at above inserted sheet 22, described inserted sheet 33 is positioned at below inserted sheet 22, described control device 5 is button-type control device, and be provided with three, be respectively reset button, switch one button and switch two button, described switch one button abuts inserted sheet 1 and inserted sheet 22, described switch two button abuts inserted sheet 1 and inserted sheet 33, described reset button abuts switch one button and switch two button, abutting relation can be utilized, change different inserted sheets simply and easily, to adapt to different sockets and protection inserted sheet, journal stirrup 4 is pulled out owing to arranging to help, plug can be convenient to be pulled away from socket, owing to being provided with voltage indicator lamp 6, plug can be avoided to insert too high voltage and to cause damage of product.
Whether described 3-phase plug body is outside upper is separately provided with a voltage indicator lamp 6, and described voltage indicator lamp 6 is arranged on the left side of 3-phase plug body, can detect voltage and can use, and be easy to check.
Described inserted sheet 22 is all provided with two inserted sheets, conventional male prongs inserted sheet with inserted sheet 33, applied widely.
Described 3-phase plug body interior is provided with spring (not shown), can match with reset button, and each inserted sheet is regained 3-phase plug body interior.
Described inserted sheet 1, inserted sheet 22 and movablely between inserted sheet 33 and 3-phase plug body to arrange, free-standing inserted sheet, can eject or withdrawal with control device.
In use, after pressing switch one button, switch one button abutted can eject inserted sheet 1 and inserted sheet 22 in 3-phase plug body, after pressing reset button, then can be connected with the abutting of inserted sheet 1 and inserted sheet 22 by cut-off switch one button, inserted sheet 1 and inserted sheet 22 retraction 3-phase plug body interior, after pressing switch two button, switch two button abutted can eject inserted sheet 1 and inserted sheet 33 in 3-phase plug body, after pressing reset button, then can be connected with the abutting of inserted sheet 1 and inserted sheet 33 by cut-off switch two button, inserted sheet one and inserted sheet three are retracted 3-phase plug body interior, when inserting on socket, as voltage indicator lamp 6 lights, it is then voltage available, as voltage indicator lamp 6 does not work, be then unavailable voltage, when pulling up plug, fasten to help with finger and pull out journal stirrup 4, then pull at from socket, when not using, press reset key and cut-off switch one button or switch two button can abut against the abutting relation of inserted sheet with it, all inserted sheets regain 3-phase plug body interior, there is corrosion to avoid inserted sheet or damage.
The beneficial effects of the utility model are: this Multifunctional three-phase plug is simple to operate, easy to use, applied widely, long service life, and can detect voltage.
The above, be only embodiment of the present utility model, but protection range of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in the new protection range of this practicality and be as the criterion.
Claims (5)
1. a Multifunctional three-phase plug, it is characterized in that: comprise a 3-phase plug body, and the inserted sheet one be arranged on 3-phase plug body, inserted sheet two, inserted sheet three, help and pull out journal stirrup and control device, described inserted sheet one, inserted sheet two, inserted sheet three is all arranged on the front of 3-phase plug body, described helping pulls out the back side that journal stirrup is arranged on 3-phase plug body, described control device is arranged on the left side of 3-phase plug body, described inserted sheet one is positioned at above inserted sheet two, described inserted sheet three is positioned at below inserted sheet two, described control device is button-type control device, and be provided with three, be respectively reset button, switch one button and switch two button, described switch one button abuts inserted sheet one and inserted sheet two, described switch two button abuts inserted sheet one and inserted sheet three, described reset button abuts switch one button and switch two button.
2. Multifunctional three-phase plug according to claim 1, is characterized in that: described 3-phase plug body is outside upper is separately provided with a voltage indicator lamp, and described voltage indicator lamp is arranged on the left side of 3-phase plug body.
3. Multifunctional three-phase plug according to claim 1, is characterized in that: described inserted sheet two is all provided with two inserted sheets with inserted sheet three.
4. Multifunctional three-phase plug according to claim 1, is characterized in that: described 3-phase plug body interior is provided with spring.
5. Multifunctional three-phase plug according to claim 1, is characterized in that: described inserted sheet one, inserted sheet two and movablely between inserted sheet three and 3-phase plug body to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740176.6U CN204243404U (en) | 2014-11-28 | 2014-11-28 | A kind of Multifunctional three-phase plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740176.6U CN204243404U (en) | 2014-11-28 | 2014-11-28 | A kind of Multifunctional three-phase plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204243404U true CN204243404U (en) | 2015-04-01 |
Family
ID=52772853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420740176.6U Expired - Fee Related CN204243404U (en) | 2014-11-28 | 2014-11-28 | A kind of Multifunctional three-phase plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204243404U (en) |
-
2014
- 2014-11-28 CN CN201420740176.6U patent/CN204243404U/en not_active Expired - Fee Related
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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: 20150401 Termination date: 20161128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |