CN205646802U - Surge protector of high security - Google Patents
Surge protector of high security Download PDFInfo
- Publication number
- CN205646802U CN205646802U CN201620375664.0U CN201620375664U CN205646802U CN 205646802 U CN205646802 U CN 205646802U CN 201620375664 U CN201620375664 U CN 201620375664U CN 205646802 U CN205646802 U CN 205646802U
- Authority
- CN
- China
- Prior art keywords
- plug connector
- shaped base
- surge protector
- high security
- carbon dioxide
- 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
Links
Abstract
The utility model discloses a surge protector of high security, including the U -shaped base, the U -shaped inslot of U -shaped base upper end is pegged graft and is had the plug connector, and the inside both ends of U -shaped base are equipped with incoming wire terminal chamber and terminal outgoing lines chamber respectively, and the outside both ends of U -shaped base are equipped with incoming wire terminal hole and terminal outgoing lines hole rather than the intercommunication respectively. The mode that this surge protector of high security adopted U -shaped base and plug connector to peg graft is connected, and the SPD in the plug connector protects the circuit, when extreme trouble takes place when, the electro -magnet starts, utilize homopolar excludeeing to pop out the plug connector, and simultaneously, the electromagnetic valve is opened, carbon dioxide compressed gas in the miniature carbon dioxide cylinder spouts inside the plug connector, utilize low temperature carbon dioxide gas to cool down and put out a fire, prevent to block and to move because of breaking away from the mechanism, and then can be because the current short circuit who lasts, local high temperature arouses burning problem on fire, thereby surge protector's security has been improved.
Description
Technical field
This utility model relates to surge protection device technical field, the surge protector of a kind of high security.
Background technology
Surge protector is a kind of conventional low-voltage variation device, under normal circumstances, it is in high impedance status, and because of thunderbolt or other reasons, surge occurs once circuit, it can turn within the extremely short time, lightning current or overvoltage are introduced ground by earth lead, the equipment protection circuit is carried out from this, therefore it has high safety, the body junction component of surge protector of the prior art is all made up of flame retardant plastics, but under extreme fault condition, key components and parts can produce unmanageable high temperature moment, plastics at high temperature there will be deformation, so that releasing mechanism blocks akinesia, and then can be because of lasting short circuit current, localized hyperthermia causes burning on fire, for this, it is proposed that the surge protector of a kind of high security.
Summary of the invention
The purpose of this utility model is to provide the surge protector of a kind of high security, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: the surge protector of a kind of high security，Including U-shaped base，It is plugged with plug connector in the U-lag of described U-shaped base upper end，Described U-shaped chassis interior is respectively arranged at two ends with input terminal chamber and outlet terminal chamber，The outside of U-shaped base is respectively arranged at two ends with the end of incoming cables sub-aperture and leading-out terminal sub-aperture communicated therewith，Input terminal intracavity is provided with inlet wire connector，Outlet terminal intracavity is provided with out wire connections，The U-lag bottom surface of described U-shaped base is provided with two jacks，And two jacks are respectively equipped with and inlet wire connector and go out the inserted sheet that wire connections is connected，The bottom surface of described plug connector is provided with the plug corresponding with jack，The inside of plug connector is provided with surge protection module、Temperature sensor and light sensor，The end face of plug connector is provided with miniature carbon dioxide cylinder，The outlet side of miniature carbon dioxide cylinder is run through the housing of plug connector and is extended to inside plug connector，And it is provided with electromagnetic valve on its outlet side，The bottom surface of described plug connector is provided with permanent magnet，The U-lag bottom surface of U-shaped base is provided with the counterbore corresponding with permanent magnet，Counterbore bottom is provided with blind hole，Electric magnet it is provided with in blind hole，Described plug connector top surface is provided with controller，Controller respectively with surge protection module、Temperature sensor、Light sensor、Electromagnetic valve and electric magnet electrical connection，Surge protection module electrically connects with plug.
Preferably, the housing two sides of described plug connector are provided with steam vent.
Preferably, the two sides that described plug connector contacts with the U-lag of U-shaped base are equipped with elastic plastic member.
Preferably, the elastic plastic member surface on the two sides of described plug connector is provided with tread plate.
Compared with prior art, the beneficial effects of the utility model are: the surge protector of this high security uses the mode of U-shaped base and plug connector grafting to connect, and circuit is protected by the surge protection module in plug connector, when there is extreme fault, electric magnet starts, utilize homopolarity to repel to be ejected by plug connector, simultaneously, electromagnetic valve is opened, carbon dioxide compression gas in miniature carbon dioxide cylinder sprays into inside plug connector, cryogenic carbon dioxide gas is utilized to carry out lowering the temperature and putting out a fire, prevent because releasing mechanism blocks akinesia, and then can be because of lasting short circuit current, localized hyperthermia causes the problem that burning is on fire, thus improve the safety of surge protector.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1 U-shaped base, 2 plug connectors, 3 input terminal chambeies, 4 outlet terminal chambeies, 5 end of incoming cables sub-aperture, 6 leading-out terminal sub-aperture, 7 inlet wire connectors, 8 go out wire connections, 9 jacks, 10 plugs, 11 surge protection module, 12 temperature sensors, 13 light sensors, 14 miniature carbon dioxide cylinders, 15 electromagnetic valves, 16 steam vents, 17 permanent magnets, 18 counterbores, 19 blind holes, 20 electric magnet, 21 controllers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of technical scheme of this utility model offer: the surge protector of a kind of high security，Including U-shaped base 1，It is plugged with plug connector 2 in the U-lag of U-shaped base 1 upper end，It is equipped with elastic plastic member on the two sides that plug connector 2 contacts with the U-lag of U-shaped base 1，Elastic plastic member surface on the two sides of plug connector 2 is provided with tread plate，Elastic plastic member and tread plate increase the frictional force between plug connector 2 and U-shaped base 1，During preventing from using，Coming off of plug connector 2 is caused because of vibrations，The housing two sides of plug connector 2 are provided with steam vent 16，U-shaped base 1 is internal is respectively arranged at two ends with input terminal chamber 3 and outlet terminal chamber 4，The outside of U-shaped base 1 is respectively arranged at two ends with the end of incoming cables sub-aperture 5 and leading-out terminal sub-aperture 6 communicated therewith，Inlet wire connector 7 it is provided with in input terminal chamber 3，Wire connections 8 it is provided with out in outlet terminal chamber 4，The U-lag bottom surface of U-shaped base 1 is provided with two jacks 9，And two jacks 9 are respectively equipped with and inlet wire connector 7 and go out the inserted sheet that wire connections 8 is connected，The bottom surface of plug connector 2 is provided with the plug 10 corresponding with jack 9，The inside of plug connector 2 is provided with surge protection module 11、Temperature sensor 12 and light sensor 13，The end face of plug connector 2 is provided with miniature carbon dioxide cylinder 14，The outlet side of miniature carbon dioxide cylinder 14 is run through the housing of plug connector 2 and is extended to plug connector 2 inside，And on its outlet side, it is provided with electromagnetic valve 15，The bottom surface of plug connector 2 is provided with permanent magnet 17，The U-lag bottom surface of U-shaped base 1 is provided with the counterbore 18 corresponding with permanent magnet 17，Counterbore 18 bottom is provided with blind hole 19，Electric magnet 20 it is provided with in blind hole 19，Plug connector 2 top surface is provided with controller 21，Controller 21 respectively with surge protection module 11、Temperature sensor 12、Light sensor 13、Electromagnetic valve 15 and electric magnet 20 electrically connect，Surge protection module 11 electrically connects with plug 10，The surge protector of this high security uses the mode of U-shaped base 1 and plug connector 2 grafting to connect，And circuit is protected by the surge protection module 11 in plug connector 2，When there is extreme fault，Electric magnet 20 starts，Utilize homopolarity to repel to be ejected by plug connector 2，Simultaneously，Electromagnetic valve 15 is opened，It is internal that carbon dioxide compression gas in miniature carbon dioxide cylinder 14 sprays into plug connector 2，Cryogenic carbon dioxide gas is utilized to carry out lowering the temperature and putting out a fire，Prevent because releasing mechanism blocks akinesia，And then can be because of lasting short circuit current，Localized hyperthermia causes the problem that burning is on fire，Thus improve the safety of surge protector.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. the surge protector of a high security，Including U-shaped base (1)，It is plugged with plug connector (2) in the U-lag of described U-shaped base (1) upper end，It is characterized in that: described U-shaped base (1) is internal is respectively arranged at two ends with input terminal chamber (3) and outlet terminal chamber (4)，The outside of U-shaped base (1) is respectively arranged at two ends with the end of incoming cables sub-aperture (5) and leading-out terminal sub-aperture (6) communicated therewith，Inlet wire connector (7) it is provided with in input terminal chamber (3)，Wire connections (8) it is provided with out in outlet terminal chamber (4)，The U-lag bottom surface of described U-shaped base (1) is provided with two jacks (9)，And two jacks (9) are respectively equipped with and inlet wire connector (7) and go out the inserted sheet that wire connections (8) is connected，The bottom surface of described plug connector (2) is provided with the plug (10) corresponding with jack (9)，The inside of plug connector (2) is provided with surge protection module (11)、Temperature sensor (12) and light sensor (13)，The end face of plug connector (2) is provided with miniature carbon dioxide cylinder (14)，The outlet side of miniature carbon dioxide cylinder (14) is run through the housing of plug connector (2) and is extended to plug connector (2) inside，And on its outlet side, it is provided with electromagnetic valve (15)，The bottom surface of described plug connector (2) is provided with permanent magnet (17)，The U-lag bottom surface of U-shaped base (1) is provided with the counterbore (18) corresponding with permanent magnet (17)，Counterbore (18) bottom is provided with blind hole (19)，Electric magnet (20) it is provided with in blind hole (19)，Described plug connector (2) top surface is provided with controller (21)，Controller (21) respectively with surge protection module (11)、Temperature sensor (12)、Light sensor (13)、Electromagnetic valve (15) and electric magnet (20) electrical connection，Surge protection module (11) electrically connects with plug (10).
- The surge protector of a kind of high security the most according to claim 1, it is characterised in that: the housing two sides of described plug connector (2) are provided with steam vent (16).
- The surge protector of a kind of high security the most according to claim 1, it is characterised in that: it is equipped with elastic plastic member on the two sides that described plug connector (2) contacts with the U-lag of U-shaped base (1).
- The surge protector of a kind of high security the most according to claim 3, it is characterised in that: the elastic plastic member surface on the two sides of described plug connector (2) is provided with tread plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375664.0U CN205646802U (en) | 2016-04-29 | 2016-04-29 | Surge protector of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620375664.0U CN205646802U (en) | 2016-04-29 | 2016-04-29 | Surge protector of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646802U true CN205646802U (en) | 2016-10-12 |
Family
ID=57061836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620375664.0U Expired - Fee Related CN205646802U (en) | 2016-04-29 | 2016-04-29 | Surge protector of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429061A (en) * | 2018-05-08 | 2018-08-21 | 深圳市奈士迪技术研发有限公司 | It is a kind of that there is dust-proof and power-off protection function intelligent socket |
| CN109470326A (en) * | 2018-11-06 | 2019-03-15 | 温州大学瓯江学院 | A kind of flowmeter structure |
| CN111509510A (en) * | 2020-04-16 | 2020-08-07 | 郭德琼 | High-temperature automatic pop-up plug and socket |
-
2016
- 2016-04-29 CN CN201620375664.0U patent/CN205646802U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429061A (en) * | 2018-05-08 | 2018-08-21 | 深圳市奈士迪技术研发有限公司 | It is a kind of that there is dust-proof and power-off protection function intelligent socket |
| CN109470326A (en) * | 2018-11-06 | 2019-03-15 | 温州大学瓯江学院 | A kind of flowmeter structure |
| CN109470326B (en) * | 2018-11-06 | 2020-07-31 | 温州大学瓯江学院 | Flowmeter structure |
| CN111509510A (en) * | 2020-04-16 | 2020-08-07 | 郭德琼 | High-temperature automatic pop-up plug and socket |
| CN111509510B (en) * | 2020-04-16 | 2021-12-28 | 深圳市中优图科技有限公司 | High-temperature automatic pop-up plug and socket |
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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: 20161012 Termination date: 20170429 |