CN205069969U - Plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug - Google Patents
Plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug Download PDFInfo
- Publication number
- CN205069969U CN205069969U CN201520850274.XU CN201520850274U CN205069969U CN 205069969 U CN205069969 U CN 205069969U CN 201520850274 U CN201520850274 U CN 201520850274U CN 205069969 U CN205069969 U CN 205069969U
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- China
- Prior art keywords
- plug
- hole
- support column
- electric shock
- pulling out
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Abstract
The utility model provides a plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug. The plug is prevented pulling out and is inserted the electric shock device, the plug is prevented pulling out and is inserted the electric shock device and include, first hole site, first hole site card is located on the plug, its shape and size and the plug phase -match, the second hole site, the second hole site pass through the connecting piece with first hole site is connected, be equipped with the support column in the second hole site, the both ends of support column are equipped with the locating part, being greater than of locating part the size of second hole site is used for the restriction the support column is followed take out in the second hole site. Pulling out when inserting, can pinning the locating part, the socket can only be at the length range of support column internalization together with the device to avoid the dangerous emergence of electrocuteeing.
Description
Technical field
The utility model relates to a kind of plug anti-plug electrocution devices and anti-plug electric shock plug.
Background technology
Plug connects external power supply in daily life to make conventional instrument, after plug is connected with socket, usually tightr.Because the usual voltage of external power supply is higher, as 220V, 380V, tightly will pin socket during plug, operation has electric shock risk like this.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of plug anti-plug electrocution devices and anti-plug electric shock plug, for solving the problems existed in prior art.
For achieving the above object and other relevant objects, the utility model provides a kind of plug anti-plug electrocution devices, and the anti-plug electrocution devices of described plug comprises,
First position, hole, described first position, hole is arranged on described plug, and its shape and size and described plug match;
Second position, hole, described second position, hole is connected with described first position, hole by connector, and be provided with support column in described second position, hole, the two ends of described support column are provided with locating part, the size being greater than described second position, hole of described locating part, takes out in described second position, hole for limiting described support column.
Preferably, the anti-plug electrocution devices of described plug also comprises the 3rd position, hole, described 3rd position, hole and described second position, hole are symmetrical arranged relative to described first position, hole, be provided with the support column identical with the support column in described second position, hole, and be connected with identical locating part in described 3rd position, hole.
For achieving the above object and other relevant objects, the utility model provides a kind of anti-plug electric shock plug, comprises plug body and binding post; Described plug body is provided with the second position, hole and the 3rd position, hole, and be provided with support column in described second position, hole and described 3rd position, hole, the two ends of described support column are respectively equipped with locating part;
Described binding post is connected with the middle part of described plug body.
As mentioned above, plug of the present utility model anti-plug electrocution devices and anti-plug electric shock plug, have following beneficial effect:
The anti-plug electrocution devices of described plug, the anti-plug electrocution devices of described plug comprises, the first position, hole, and described first position, hole is arranged on described plug, and its shape and size and described plug match; Second position, hole, described second position, hole is connected with described first position, hole by connector, and be provided with support column in described second position, hole, the two ends of described support column are provided with locating part, the size being greater than described second position, hole of described locating part, takes out in described second position, hole for limiting described support column.During plug, can pin locating part, socket, can only be movable in the length range of support column together with this device, thus avoid the generation of Danger Electric shock risk.
Accompanying drawing explanation
Fig. 1 is shown as the schematic diagram (vertical view) of the anti-plug electrocution devices of plug in the utility model one embodiment.
Fig. 2 is shown as the schematic diagram (end view) of the anti-plug electrocution devices of plug in the utility model one embodiment.
Fig. 3 is shown as the schematic diagram (end view) of anti-plug electric shock plug in another embodiment of the utility model.
In figure, 1 is the first position, hole, 2 is the second position, hole, 3 be the 3rd position, hole, 4 is support column, 5 be locating part, 6 be plug body, 7 be binding post, 8 for wire.
Embodiment
By particular specific embodiment, execution mode of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of plug anti-plug electrocution devices, and the anti-plug electrocution devices of described plug comprises, the first position, hole 1, and described first position, hole 1 is arranged on described plug, and its shape and size and described plug match.Second position, hole 2 and the 3rd position, hole 3, described second position, hole 2 is connected with described first position, hole 1 respectively by connector with described 3rd position, hole 3, support column 4 is respectively equipped with in described second position, hole 2 and described 3rd position, hole 3, the two ends of described support column 4 are provided with locating part 5, the size being greater than described second position, hole 2 or described 3rd position, hole 3 of described locating part 5, takes out in described second position, hole 2 or described 3rd position, hole 3 for limiting described support column 4.
Again in an embodiment, described second position, hole 2 and described 3rd position, hole 3 are symmetrical arranged relative to described first position, hole 1, and the support column in position, two holes is also identical with locating part.
As shown in Figure 3, the utility model provides a kind of anti-plug electric shock plug, comprises plug body 6 and binding post 7; Described plug body 6 is provided with the second position, hole 2 and the 3rd position, hole 3, and be provided with support column 4 in described second position, hole 2 and described 3rd position, hole 3, the two ends of described support column 4 are respectively equipped with locating part 5, can limit support column and take out in position, hole; The quantity of described binding post 7 is 2 or 3, identical with conventional male prongs, is connected respectively with the wire 8 in plug body 6.When pulling up plug, two fingers pin support column 4, and socket is only movable in support column 4 length range, avoid in the past unplugg time there is the hidden danger of getting an electric shock.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (3)
1. the anti-plug electrocution devices of plug, is characterized in that, the anti-plug electrocution devices of described plug comprises,
First position, hole, described first position, hole is arranged on described plug, and its shape and size and described plug match;
Second position, hole, described second position, hole is connected with described first position, hole by connector, and be provided with support column in described second position, hole, the two ends of described support column are provided with locating part, the size being greater than described second position, hole of described locating part, takes out in described second position, hole for limiting described support column.
2. the anti-plug electrocution devices of plug as claimed in claim 1, it is characterized in that, the anti-plug electrocution devices of described plug also comprises the 3rd position, hole, described 3rd position, hole and described second position, hole are symmetrical arranged relative to described first position, hole, be provided with the support column identical with the support column in described second position, hole in described 3rd position, hole, and be connected with identical locating part.
3. an anti-plug electric shock plug, is characterized in that, comprise plug body and binding post;
Described plug body is provided with the second position, hole and the 3rd position, hole, and be provided with support column in described second position, hole and described 3rd position, hole, the two ends of described support column are respectively equipped with locating part;
Described binding post is connected with the middle part of described plug body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850274.XU CN205069969U (en) | 2015-10-29 | 2015-10-29 | Plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850274.XU CN205069969U (en) | 2015-10-29 | 2015-10-29 | Plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205069969U true CN205069969U (en) | 2016-03-02 |
Family
ID=55396479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520850274.XU Expired - Fee Related CN205069969U (en) | 2015-10-29 | 2015-10-29 | Plug is prevented pulling out and is inserted electric shock device and prevent pulling out and insert electric shock plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205069969U (en) |
-
2015
- 2015-10-29 CN CN201520850274.XU patent/CN205069969U/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: 20160302 Termination date: 20161029 |