CN2281589Y - Safety plug and socket - Google Patents
Safety plug and socket Download PDFInfo
- Publication number
- CN2281589Y CN2281589Y CN 96245958 CN96245958U CN2281589Y CN 2281589 Y CN2281589 Y CN 2281589Y CN 96245958 CN96245958 CN 96245958 CN 96245958 U CN96245958 U CN 96245958U CN 2281589 Y CN2281589 Y CN 2281589Y
- Authority
- CN
- China
- Prior art keywords
- socket
- phase
- reed
- utility
- model
- 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 relates to a socket which is a plugging and connecting device for a circuit. The utility model is still composed of a plug socket spring and a casing, and is also provided with a three-phase jack group. The earth line reed of the three-phase jack group is provided with the earth wire. With the utility model, two-phase electricity can be transformed into three-phase electricity. The utility model has the advantages of safety, flexible use and easy use.
Description
The utility model relates to a kind of plug-in connector---the socket of circuit.
The at present commercially available interim many insertion hole groups socket that connects of circuit that is used for, modal have two kinds of the board-like and connector assembly formulas of wiring, no matter any, all mainly is made of reed and the housing two large divisions assembling that adapts.So-called wiring is board-like to be that jack strip only is installed in the housing, need to match plug and plug is connected the spendable product in rear with jack strip in the housing with a section lead by user oneself, can obtain the three-phase electricity consumption when being equipped with 3-phase plug, bothersome during assembly fee, convenience is relatively poor.The connector assembly formula is that two-pin plug marshall springs sheet is installed in the housing, promptly self has reed of connector plug and reed of connector plug and jack strip and directly fuses, and buys the product that can use, and is very small and exquisite, nimble because of it, more favored.But the weak point of existing connector assembly mainly is: commercially available connector assembly product, it is the structure of only establishing the two-phase insertion hole groups, there is not the three-phase insertion hole groups on it, the connector assembly reed is the structure that is fused by two reed of connector plug and many group two-phase jack strips, two-phase can not be transformed into the three-phase electricity consumption with it, household electrical appliance are connected with power supply by this socket, and are very dangerous, look for suitable lead to connect the very inconvenient and trouble of ground wire temporarily.
The purpose of this utility model is to avoid weak point of the prior art, and a kind of Safety pin and socket product that can easily the two-phase electricity be transformed into three-phase electricity is provided.
Can take following technical scheme to realize purpose.The safety connector assembly, on the basis of existing two-pin plug seat, promptly it still is made of connector assembly reed and housing, but it also is provided with the three-phase insertion hole groups, on the ground wire reed in the three-phase insertion hole groups earth lead is housed.
It is inserted on the two-phase power supply socket, and earth lead can be taked any-mode ground connection nearby, is wrapped on the iron nail as the end in addition with ground wire, again iron nail is hammered into body of wall, underground or be connected etc. with water pipe, all can make the two-phase electricity be transformed into the three-phase electricity consumption, both saved time save trouble, flexible, safe and reliable again.Under the prerequisite that satisfies the said structure requirement, overall structure form as for Safety pin and socket, the group number of every phase jack, arrangement position, specific constructive form, the size of each zero member, position relation between member etc., all can take the circumstances into consideration to set according to using needs, they are to the not influence of serviceability of Safety pin and socket.
The relative prior art of the technical program has following advantage and effect:
It can be transformed into the two-phase electricity three-phase electricity consumption, and work safety, reliable uses flexible, convenient.
In conjunction with the accompanying drawings, execution mode is described in further detail the content of the technical program.
Accompanying drawing is a kind of structural representation of Safety pin and socket.
Safety pin and socket embodiment shown in the drawings is three groups of jack structures, and the front is provided with a three-phase insertion hole groups, and a two-phase insertion hole groups each side is set.On the ground wire reed 1 in the three-phase insertion hole groups earth lead 2 is housed.The same with prior art, two-pin plug marshall springs sheet is installed in the housing, the connector assembly reed also is the structure that is fused by two reed of connector plug and many group two-phase jack strips, hull shape, both the phase coadaptations of connector assembly reed shape.
Shown Safety pin and socket if weld one 8 font weld tabs 3 at the other end of ground wire, is welded in iron nail in the front aperture of weld tabs, then uses more flexible, convenient.It can directly be followed closely iron nail in body of wall or underground; Also can remove the front end and the iron nail of weld tabs, be connected with water pipe and so on lead, carry out ground connection by the hole on the weld tabs.
Result of use the best of present embodiment.
Claims (2)
1, a kind of Safety pin and socket is made of connector assembly reed and housing, it is characterized in that: it also is provided with the three-phase insertion hole groups, on the ground wire reed in the three-phase insertion hole groups earth lead is housed.
2, Safety pin and socket as claimed in claim 1 is characterized in that: the other end of earth lead is connected with 8 font weld tabs, in the front aperture of weld tabs iron nail is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96245958 CN2281589Y (en) | 1996-11-04 | 1996-11-04 | Safety plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96245958 CN2281589Y (en) | 1996-11-04 | 1996-11-04 | Safety plug and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2281589Y true CN2281589Y (en) | 1998-05-13 |
Family
ID=33918814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96245958 Expired - Fee Related CN2281589Y (en) | 1996-11-04 | 1996-11-04 | Safety plug and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2281589Y (en) |
-
1996
- 1996-11-04 CN CN 96245958 patent/CN2281589Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2281589Y (en) | Safety plug and socket | |
| CN201298625Y (en) | Telescopic junction box | |
| CN210350260U (en) | Wire pressing device for plug | |
| CN210985039U (en) | Lightning stroke protection device of remote centralized meter reading device | |
| CN210628620U (en) | Multipurpose screw plug socket | |
| CN2348495Y (en) | Single-phase power supply plug | |
| CN201252303Y (en) | Wall-embedded extensible novel socket | |
| CN207052906U (en) | Waterproof folding power strip | |
| CN220107126U (en) | Power supply rail | |
| CN220209352U (en) | Grounding device | |
| CN2212845Y (en) | Single-phase dual-purpose safety plug | |
| CN2189355Y (en) | Safety socket | |
| CN219917737U (en) | Outdoor energy storage power supply | |
| CN217641980U (en) | Quick-plugging wiring device | |
| CN220107083U (en) | High-voltage wire harness interface protection mechanism | |
| CN220544405U (en) | Multifunctional socket | |
| CN220585547U (en) | Wire harness connection structure of integrated busbar | |
| CN2313312Y (en) | Indication-roll type general power-supply plug for wiring | |
| CN2702475Y (en) | A safety plug and socket | |
| CN208368876U (en) | A kind of monomer conversion socket and plate connector | |
| CN210016033U (en) | Three-plug with clamping position | |
| CN2351851Y (en) | Securing-wire junction box | |
| CN207338831U (en) | Water pump integrated form terminal base structure | |
| CN208157705U (en) | A kind of removable terminal and plug stay hook | |
| CN2466818Y (en) | Single-phase three-pin safety socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |