CN202662943U - Plug and lightning protection plug - Google Patents
Plug and lightning protection plug Download PDFInfo
- Publication number
- CN202662943U CN202662943U CN 201220235461 CN201220235461U CN202662943U CN 202662943 U CN202662943 U CN 202662943U CN 201220235461 CN201220235461 CN 201220235461 CN 201220235461 U CN201220235461 U CN 201220235461U CN 202662943 U CN202662943 U CN 202662943U
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- Prior art keywords
- plug
- lightning protection
- pin
- socket
- jack
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Abstract
The utility model provides a plug and a lightning protection plug. The plug comprises leads, an outer shell and plug pins, wherein the leads are led out from one side of the outer shell; the plug pins are fixed on the bottom surface of the outer shell; plug holes are formed in one side, which is opposite to the plug pins, of the outer shell; the upper and lower positions of the plug holes and the plug pins are in one-to-one correspondence; the outer shell is triangular; and corner edges of the outer shell are rounded corners. The utility model also provides the lightning protection plug. The lightning protection plug comprises the plug and a lightning protection socket, wherein the lightning protection socket comprises a socket outer shell and socket pins; a lightning protection structure module is arranged in the socket outer shell; the lightning protection structure module is connected with the socket pins; and plug holes are arranged on the back of the plug and plugged into the socket pins of the lightning protection socket. The plug is improved on the basis of an ordinary plug structure, so that other plugs and sockets can be plugged into the upper part of the plug; and meanwhile, the plug is provided with the lightning protection socket, so that through the lightning protection socket with the socket pins and the plug holes on the plug, the lightning protection function of the plug can be realized, and can be flexibly replaced by other functions.
Description
Technical field
This novel appliance field that relates to, espespecially a kind of plug and lightning protection plug.
Background technology
Development along with society, various developments in science and technology are day by day rapid, existing electric equipment products are of a great variety, needed electric equipment products are also along with increasing in the life, for existing product, it comprises a plug at least, considers it and has certain drawback: 1, when electrical equipment increases, the jack lazy weight of socket perhaps can't use this position under certain receptacle sockets damage situation to support electrical equipment quantity; 2, because socket all needs to be arranged in parallel, and its shared position is long larger, space utilization is not enough.Although have plug portion now with lightning-protection module, owing to entirely be built in inside, thereby can't conveniently change accordingly measure when damaging when needing to change.
Summary of the invention
The utility model purpose is to abandon the shortcoming of prior art, provides a kind of plug that can peg graft and with the plug of lightning protection structure more.
For solving the problems of the technologies described above, the technical scheme of this novel employing is as follows:
Construct a kind of plug, comprise lead-in wire, shell body and pin, lead-in wire is drawn from the shell body side, pin is fixed in the bottom surface of shell body, described shell body is provided with jack in the one side back to pin, described jack is corresponding with the upper-lower position of pin, and described shell body is triangular in shape, and the corner edge of shell body is fillet.
It is with it another technical scheme of same subject during this is novel: a kind of lightning protection plug, comprise plug and Thunder preventing socket, described Thunder preventing socket comprises jack housing body and receptacle pin, and the inside of jack housing body is the lightning protection structure module, and the lightning protection structure module is connected with receptacle pin; Described plug is consistent with above-mentioned plug construction, and it comprises lead-in wire, plug body body and pin, and pin is fixed in the bottom surface of plug body body, and the plug body body is provided with jack in the one side back to pin.Described receptacle pin is corresponding with jack position can be inserted relatively.
This novel beneficial effect is: on common plug construction, improved, made plug top other plugs of can pegging graft, be equivalent to have the plug of function of socket, this structure utilize expansion large, can peg graft thereon multiple plug, socket; Simultaneously, this plug utilizes the jack on plug-in Thunder preventing socket and the plug with a Thunder preventing socket, can make plug realize lightning protection function, more can change flexibly its function, such as being replaced by second plug inserting thereon.
Description of drawings
Fig. 1 is this novel plug construction schematic diagram.
Fig. 2 is the structural representation in conjunction with Thunder preventing socket.
Embodiment
Below in conjunction with the drawings and specific embodiments to this novel being described in further detail.
Embodiment 1:
As shown in Figure 1, it has disclosed the better concrete structure of present embodiment, a kind of plug, comprise lead-in wire 11, shell body 22 and pin 33, lead-in wire is drawn from the side of shell body 22, and pin 33 is fixed in the bottom surface of shell body, described shell body is provided with jack 44 in the one side back to pin, described jack is corresponding with the upper-lower position of pin, and described shell body 22 is triangular in shape, and the corner edge of shell body is fillet.
Embodiment 2:
It is with it another technical scheme of same subject during this is novel: a kind of lightning protection plug, with reference to Fig. 2, comprise plug and Thunder preventing socket, described Thunder preventing socket comprises jack housing body 51 and receptacle pin 52, the inside of jack housing body is the lightning protection structure module, and the lightning protection structure module is connected with receptacle pin; Described plug is consistent with the plug construction among the embodiment 1, and it comprises lead-in wire 1, plug body body 2 and pin 3, and pin 3 is fixed in the bottom surface of plug body body 2, and the plug body body is provided with jack 4 in the one side back to pin.Described receptacle pin is corresponding with jack position can be inserted relatively, and described Thunder preventing socket simultaneously is provided with status indicator lamp 53 at the jack housing body relative with receptacle pin.
The above, it only is this novel preferred embodiment, be not that novel technical scope is imposed any restrictions, so this novel technical spirit of every foundation all still belongs in the scope that originally is equal to the utility model technical scheme any trickle modification, equivalent variations and modification that above embodiment does.
Claims (7)
1. a plug comprises lead-in wire, shell body and pin, and lead-in wire is drawn from the shell body side, and pin is fixed in the bottom surface of shell body, it is characterized in that: described shell body is provided with jack in the one side back to pin.
2. plug according to claim 1, it is characterized in that: described jack is corresponding with the upper-lower position of pin.
3. plug according to claim 1, it is characterized in that: described shell body is triangular in shape, and the corner edge of shell body is fillet.
4. a lightning protection plug comprises plug, it is characterized in that: also comprise Thunder preventing socket, described Thunder preventing socket comprises jack housing body and receptacle pin, and the inside of jack housing body is the lightning protection structure module, and the lightning protection structure module is connected with receptacle pin; Described plug comprises lead-in wire, plug body body and pin, and pin is fixed in the bottom surface of plug body body, and the plug body body is provided with jack in the one side back to pin, and described receptacle pin is corresponding with jack position.
5. lightning protection plug according to claim 4, it is characterized in that: described jack is corresponding with the upper-lower position of receptacle pin.
6. lightning protection plug according to claim 4, it is characterized in that: described plug body body is triangular in shape, and the corner edge of plug body body is fillet.
7. lightning protection plug according to claim 4, it is characterized in that: described Thunder preventing socket simultaneously is provided with status indicator lamp at the jack housing body relative with receptacle pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235461 CN202662943U (en) | 2012-05-24 | 2012-05-24 | Plug and lightning protection plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235461 CN202662943U (en) | 2012-05-24 | 2012-05-24 | Plug and lightning protection plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662943U true CN202662943U (en) | 2013-01-09 |
Family
ID=47457822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235461 Expired - Fee Related CN202662943U (en) | 2012-05-24 | 2012-05-24 | Plug and lightning protection plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979730A (en) * | 2015-06-24 | 2015-10-14 | 冯双喜 | Plug with socket structure |
| CN110492316A (en) * | 2019-09-12 | 2019-11-22 | 四川华丰企业集团有限公司 | A kind of antivibration Modular reinforced type power lightning protection connector assembly |
-
2012
- 2012-05-24 CN CN 201220235461 patent/CN202662943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979730A (en) * | 2015-06-24 | 2015-10-14 | 冯双喜 | Plug with socket structure |
| CN110492316A (en) * | 2019-09-12 | 2019-11-22 | 四川华丰企业集团有限公司 | A kind of antivibration Modular reinforced type power lightning protection connector assembly |
| CN110492316B (en) * | 2019-09-12 | 2022-02-08 | 四川华丰科技股份有限公司 | Anti vibration modularization reinforcement type power lightning protection connector subassembly |
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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: 20130109 Termination date: 20190524 |