CN102364760A - Plug - Google Patents
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- Publication number
- CN102364760A CN102364760A CN2011103219657A CN201110321965A CN102364760A CN 102364760 A CN102364760 A CN 102364760A CN 2011103219657 A CN2011103219657 A CN 2011103219657A CN 201110321965 A CN201110321965 A CN 201110321965A CN 102364760 A CN102364760 A CN 102364760A
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- CN
- China
- Prior art keywords
- plug
- power
- assisted
- socket
- assistance
- 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.)
- Pending
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a plug, which comprises a plug main body, wherein an assistance press sheet and insertion sheets are arranged on the plug main body, wherein the tail end of the assistance press sheet is provided with an assistance separation blade, and a rotation block is arranged at the connection part between the insertion sheets and the plug. When the plug is inserted into a socket, the rotation block can relatively rotate in the plug, so that the two insertion sheets can be parallel or in an inverted V shape, and the therefore the plug can be applicable to two-phase or three-phase sockets; and when the plug needs to be pulled out, the assistance press sheet can support against the socket by pressing with one hand, and the plug can be pulled out conveniently and safely.
Description
Technical field
The present invention relates to a kind of daily necessities, be specifically related to a kind of plug.
Background technology
In the daily life, we run into so a kind of situation through regular meeting in unplugg, because plug and socket is inserted too tightly, want to pull up hard that plug can be very.In order to pull up plug, we understand the double swerve plug usually, in the course of time, not only can be easy to damage socket, and can make the crooked even fracture of electric wire on the plug, have very big potential safety hazard, even cause danger.
Summary of the invention
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the present invention proposes plug a kind of easy to use, safe.
Technical scheme: plug of the present invention, comprise plug body, help on the plug body and defeat sheet and inserted sheet, power-assisted compressing tablet end has the power-assisted catch, and there is spill spin block inserted sheet and plug body junction.
Be unlikely to break away from plug when letting the power-assisted compressing tablet on plug, move, the diameter of power-assisted catch is 2～3 times of diameter of power-assisted compressing tablet.
In order to let inserted sheet of the present invention rotate, can let two inserted sheets parallel or form and fall the shape of " eight ", adapting to the socket of two-phase and three-phase, spill spin block is cylinder and is fixed together with inserted sheet.
The present invention in use, rotatable inserted sheet injects plug in two-phase or the three-phase socket, can electrical appliance energising be used; In the time need not supplying power for electrical appliance, an available hand is pinned the power-assisted compressing tablet, and the another hand is extracted plug and got final product.
Beneficial effect: when the present invention was inserted socket, spill spin block can relatively rotate in plug, can let two inserted sheets parallel or form and fall the shape of " eight ", so that plug can adapt to the socket of two-phase or three-phase; In the time will extracting plug of the present invention, a hand is pinned the power-assisted compressing tablet, and the power-assisted catch will prop up socket, can easily and safely plug be extracted.
Description of drawings
Fig. 1 is a structural representation of the present invention;
The state that Fig. 2 extracts from socket for the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done explanation further.
Like Fig. 1, shown in Figure 2, plug of the present invention comprises plug body 2, helps on the plug body 2 to defeat sheet 1 and inserted sheet 5, and power-assisted compressing tablet 1 end has main body catch 3, and inserted sheet 5 has spill spin block 4 with plug body 2 junctions.
The diameter of power-assisted catch is 2～3 times of diameter of power-assisted compressing tablet 1, is unlikely to break away from plug when power-assisted compressing tablet 1 is moved on plug; Spill spin block 4 is fixed together for cylinder and with inserted sheet 5, can let inserted sheet 5 of the present invention rotate, and can let two inserted sheets 5 parallel or form and fall the shape of " eight ", has adapted to the socket of two-phase or three-phase.
When the present invention was inserted socket, spill spin block 4 can relatively rotate in plug, can let two inserted sheets 5 parallel or form and fall the shape of " eight ", so that plug can adapt to the socket of two-phase or three-phase; In the time will extracting plug of the present invention, when a hand was pinned power-assisted compressing tablet 1, the power-assisted catch will prop up socket, can easily and safely plug be extracted.
The above only is a preferred implementation of the present invention; Be noted that technical staff for the present technique field; Under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (3)
1. plug is characterized in that: comprise plug body (2), help on the said plug body (2) and defeat sheet (1) and inserted sheet (5) that said power-assisted compressing tablet (1) end has main body catch (3), said inserted sheet (5) has spill spin block (4) with plug body (2) junction.
2. a kind of plug according to claim 1 is characterized in that: the diameter of said power-assisted catch (3) is 2～3 times of diameter of power-assisted compressing tablet (1).
3. a kind of plug according to claim 1 is characterized in that: said spill spin block (4) is fixed together for cylinder and with inserted sheet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103219657A CN102364760A (en) | 2011-10-21 | 2011-10-21 | Plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103219657A CN102364760A (en) | 2011-10-21 | 2011-10-21 | Plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102364760A true CN102364760A (en) | 2012-02-29 |
Family
ID=45691316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103219657A Pending CN102364760A (en) | 2011-10-21 | 2011-10-21 | Plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102364760A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044769U (en) * | 1988-01-04 | 1989-09-20 | 方明生 | Universal plug |
| CN2221259Y (en) * | 1995-03-23 | 1996-02-28 | 刘希波 | Plug automatically-changing pin angle |
| CN2271754Y (en) * | 1996-10-07 | 1997-12-31 | 赵利民 | Anti-shock easy-to-pull safety plug and receptacle |
| CN2308975Y (en) * | 1997-07-18 | 1999-02-24 | 曾兰珍 | Plug with telescopic wings |
| CN2521778Y (en) * | 2002-02-06 | 2002-11-20 | 亿昶祥工业股份有限公司 | Plug improved structure |
| CN2593401Y (en) * | 2002-12-13 | 2003-12-17 | 冯超 | Power source plug disengagement apparatus |
| CN1467883A (en) * | 2002-07-11 | 2004-01-14 | 维熹企业股份有限公司 | Plug having push piece for separating from socket |
-
2011
- 2011-10-21 CN CN2011103219657A patent/CN102364760A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044769U (en) * | 1988-01-04 | 1989-09-20 | 方明生 | Universal plug |
| CN2221259Y (en) * | 1995-03-23 | 1996-02-28 | 刘希波 | Plug automatically-changing pin angle |
| CN2271754Y (en) * | 1996-10-07 | 1997-12-31 | 赵利民 | Anti-shock easy-to-pull safety plug and receptacle |
| CN2308975Y (en) * | 1997-07-18 | 1999-02-24 | 曾兰珍 | Plug with telescopic wings |
| CN2521778Y (en) * | 2002-02-06 | 2002-11-20 | 亿昶祥工业股份有限公司 | Plug improved structure |
| CN1467883A (en) * | 2002-07-11 | 2004-01-14 | 维熹企业股份有限公司 | Plug having push piece for separating from socket |
| CN2593401Y (en) * | 2002-12-13 | 2003-12-17 | 冯超 | Power source plug disengagement apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120229 |