CN204130830U - A kind of adaptor plug - Google Patents
A kind of adaptor plug Download PDFInfo
- Publication number
- CN204130830U CN204130830U CN201420484658.XU CN201420484658U CN204130830U CN 204130830 U CN204130830 U CN 204130830U CN 201420484658 U CN201420484658 U CN 201420484658U CN 204130830 U CN204130830 U CN 204130830U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- pin
- flexible wire
- pedestal
- grounding insert
- 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)
Abstract
The utility model discloses a kind of adaptor plug, comprise pedestal, grounding insert-pin and flexible wire, the front end of described pedestal is provided with slip draw-in groove, described grounding insert-pin is provided with locating piece, described grounding insert-pin is arranged on described pedestal by described locating piece with coordinating of described slip draw-in groove, one end of flexible wire is connected with described pedestal, the other end of described flexible wire is connected with described grounding insert-pin, described locating piece can disassemble from described slip draw-in groove, described locating piece is from after described slip draw-in groove disassembles, described grounding insert-pin is connected by means of only described flexible wire with described pedestal.Adaptor plug of the present utility model well can ensure the grounding function of plug when receptacle condition is limited, effectively prevent electrical leakage, overall structure is simply small and exquisite, easy to use.
Description
Technical field
The utility model relates to plug field, specifically relates to a kind of adaptor plug.
Background technology
Be subject to the restriction of environment for use, the socket in the house that some are old often lacks earth connection.This just causes electrical equipment can produce serious drain conditions when in use, makes electrical appliance just be easy to cause electric leakage to touch people's accident in this case.
In addition the situation that socket lacks earth connection is also easily encountered during operation outside.
Utility model content
(1) technical problem that will solve
For the deficiency that prior art exists, the utility model provides the effective grounding of a kind of energy to prevent the adaptor plug leaked electricity.
(2) technical scheme
For achieving the above object, the utility model provides a kind of adaptor plug, comprise pedestal, grounding insert-pin and flexible wire, the front end of described pedestal is provided with slip draw-in groove, described grounding insert-pin is provided with locating piece, described grounding insert-pin is arranged on described pedestal by described locating piece with coordinating of described slip draw-in groove, one end of flexible wire is connected with described pedestal, the other end of described flexible wire is connected with described grounding insert-pin, described locating piece can disassemble from described slip draw-in groove, described locating piece is from after described slip draw-in groove disassembles, described grounding insert-pin is connected by means of only described flexible wire with described pedestal.
Further, described pedestal is provided with bobbin winder base, and described flexible wire can be wrapped on described bobbin winder base.
Further, described grounding insert-pin comprises locating piece and inserts sheet, and described locating piece is connected with the rear end of described insertion sheet, and described locating piece is insulator.
Further, described bobbin winder base is provided with appearance wire casing.
Further, the cross section of described locating piece is I shape.
Further, described flexible wire is helical form cable.
(3) beneficial effect
The utility model adaptor plug well can ensure the grounding function of plug when receptacle condition is limited, effectively prevent electrical leakage, overall structure is simply small and exquisite, easy to use.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the utility model embodiment 1 adaptor plug;
Fig. 2 is the using state schematic diagram that the utility model embodiment 1 adaptor plug is used as general plug;
Fig. 3 is that the utility model embodiment 1 adaptor plug be not provided with the using state schematic diagram on earth connection socket;
Fig. 4 is the structural representation of the utility model embodiment 2 adaptor plug.
Wherein 1 is pedestal, and 2 is slip draw-in groove, and 3 is grounding insert-pin, and 4 is bobbin winder base, and 5 is flexible wire, and 6 is locating piece, and 7 is socket, and 8 is helical form cable.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Embodiment 1:
The structure of a kind of adaptor plug of the present utility model as shown in Figure 1, comprise pedestal 1, grounding insert-pin 3 and flexible wire 5, the front end of described pedestal 1 is provided with slip draw-in groove 2, described grounding insert-pin 3 is provided with locating piece 6, described grounding insert-pin 3 is arranged on described pedestal 1 by described locating piece 6 with coordinating of described slip draw-in groove 2, one end of flexible wire 5 is connected with described pedestal 1, the other end of described flexible wire 5 is connected with described grounding insert-pin 3, described locating piece 6 can disassemble from described slip draw-in groove 2, described locating piece 6 is from after described slip draw-in groove 2 disassembles, described grounding insert-pin 3 is connected by means of only described flexible wire 5 with described pedestal 1.
Wherein, described pedestal 1 is provided with bobbin winder base 4, and described flexible wire 5 can be wrapped on described bobbin winder base 4.Described bobbin winder base 4 is provided with appearance wire casing.Described grounding insert-pin 3 comprises locating piece 6 and inserts sheet, and described locating piece 6 is connected with the rear end of described insertion sheet, and described locating piece 6 is insulator.The cross section of described locating piece 6 is I shape.
Fig. 2 is the using state schematic diagram that the utility model embodiment 1 adaptor plug is used as general plug; Flexible wire 5 is around on bobbin winder base 4 in the drawings, prevent flexible wire 5 from scattering and affect use, grounding insert-pin 3 is arranged on described pedestal 1 by described locating piece 6 with coordinating of described slip draw-in groove 2, and now the adaptor plug of the utility model embodiment 1 is the shape of general three-pin plug.
Fig. 3 is that the utility model embodiment 1 adaptor plug be not provided with the using state schematic diagram on earth connection socket; Because socket 7 lacks earth connection, even if now the grounding leg of general three-pin plug inserts socket is also belong to off state, in the drawings, the grounding insert-pin 3 of the adaptor plug of the utility model embodiment 1 disassembles from pedestal 1, and by the connection of flexible wire 5, grounding insert-pin 3 is inserted on the ground, thus realize the earthing effect of the utility model adaptor plug.Now flexible wire 5 is no longer wrapped on bobbin winder base 4.
Embodiment 2
Fig. 4 is the structural representation of the utility model embodiment 2 adaptor plug.The structure of adaptor plug is basic identical with the structure of adaptor plug in embodiment 1 in the present embodiment, its distinctive points is in the present embodiment pedestal not to be provided with bobbin winder base 4, flexible wire 5 is helical form cable, and this structure also can solve the contraction Placement Problems of flexible wire 5.
The beneficial effects of the utility model: the grounding function that well can ensure plug when receptacle condition is limited, effectively prevents electrical leakage, and overall structure is simply small and exquisite, easy to use.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. an adaptor plug, it is characterized in that, comprise pedestal (1), grounding insert-pin (3) and flexible wire (5), the front end of described pedestal (1) is provided with slip draw-in groove (2), described grounding insert-pin (3) is provided with locating piece (6), described grounding insert-pin (3) is arranged on described pedestal (1) by described locating piece (6) with coordinating of described slip draw-in groove (2), one end of flexible wire (5) is connected with described pedestal (1), the other end of described flexible wire (5) is connected with described grounding insert-pin (3), described locating piece (6) can disassemble from described slip draw-in groove (2), described locating piece (6) is from after described slip draw-in groove (2) disassembles, described grounding insert-pin (3) is connected by means of only described flexible wire (5) with described pedestal (1).
2. adaptor plug as claimed in claim 1, it is characterized in that, described pedestal (1) is provided with bobbin winder base (4), and described flexible wire (5) can be wrapped on described bobbin winder base (4).
3. adaptor plug as claimed in claim 1, it is characterized in that, described flexible wire (5) is helical form cable (8).
4. adaptor plug as claimed in claim 2 or claim 3, it is characterized in that, described grounding insert-pin (3) comprises locating piece (6) and inserts sheet, and described locating piece (6) is connected with the rear end of described insertion sheet, and described locating piece (6) is insulator.
5. adaptor plug as claimed in claim 2, it is characterized in that, described bobbin winder base (4) is provided with appearance wire casing.
6. adaptor plug as claimed in claim 5, it is characterized in that, the cross section of described locating piece (6) is I shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484658.XU CN204130830U (en) | 2014-08-27 | 2014-08-27 | A kind of adaptor plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484658.XU CN204130830U (en) | 2014-08-27 | 2014-08-27 | A kind of adaptor plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130830U true CN204130830U (en) | 2015-01-28 |
Family
ID=52387152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420484658.XU Expired - Fee Related CN204130830U (en) | 2014-08-27 | 2014-08-27 | A kind of adaptor plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130830U (en) |
-
2014
- 2014-08-27 CN CN201420484658.XU patent/CN204130830U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20180827 |