CN205595499U

CN205595499U - Connector

Info

Publication number: CN205595499U
Application number: CN201620323235.9U
Authority: CN
Inventors: 姜伟清; 舒守成
Original assignee: Suzhou Industrial Park Exceedconn Technology Co Ltd
Current assignee: Suzhou Industrial Park Exceedconn Technology Co Ltd
Priority date: 2016-04-18
Filing date: 2016-04-18
Publication date: 2016-09-21
Anticipated expiration: 2026-04-18

Abstract

The utility model discloses a connector, including public end and female end, be equipped with two at least wiring male terminals on the terminal surface of public end grafting end, female end peg graft be equipped with on the terminal surface of end with wiring male terminal complex wiring female terminal, the wiring male terminal with the wiring female terminal is pegged graft and is cooperated its characterized in that: every wiring female terminal overcoat is equipped with the first insulation protective sheath, the first insulation protective sheath install in on the terminal surface of female end grafting end, every wiring male terminal overcoat is equipped with the 2nd insulating protective clothing, the 2nd insulating protective clothing install in public end is pegged graft on the terminal surface of holding, the first insulation protective sheath with the cooperation of pegging graft of the 2nd insulating protective clothing, the inner edge face of first insulation protective sheath with the outer fringe face laminating of wiring female terminal, the outer fringe face of first insulation protective sheath with the 2nd insulating protective clothing's inner edge face is pegged graft and is coordinated. The utility model provides high grafting efficiency and the grafting quality of public end with female end prevents the short circuit.

Description

A kind of adapter

Technical field

This utility model relates to a kind of adapter.

Background technology

It is frequently encountered in producing, living and needs the interconnective situation in the two ends such as cable, optical fiber, logical Realizing connection frequently with electric connector, electric connector many employings male end coordinates composition with female end grafting.Existing Having in technology, the installation that disconnects of male end and female end is difficult to, and easily misplugs, and causes the safety problems such as short circuit. Meanwhile, the terminal between male end and female end, it is likely to be due to spacing little, easily produces electric arc, cause short circuit Etc. problem.Therefore, how to solve above-mentioned technical problem, be those skilled in the art need make great efforts direction.

Summary of the invention

This utility model purpose is to provide a kind of adapter, by using this structure, improves adapter Grafting installation effectiveness, effectively prevent mispluging of adapter, it is ensured that the safety that circuit uses..

For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of adapter, including public affairs End and female end, the end face of described male end inserted terminal is provided with at least two wiring male terminal, and described female end is inserted Connect the end face of end and be provided with the wiring female terminal coordinated with described wiring male terminal, described wiring male terminal with Described wiring female terminal grafting coordinates, and is arranged with the first insulation protective jacket outside each described wiring female terminal, Described first insulation protective jacket is installed on the end face of described female end inserted terminal, each described wiring male terminal Being arranged with outward the second insulation protective jacket, described second insulation protective jacket is installed on the end of described male end inserted terminal On face, described first insulation protective jacket coordinates with described second insulation protective jacket grafting；Described first insulation The inner edge surface of protection set is fitted, outside described first insulation protective jacket with the outer edge surface of described wiring female terminal Edge face coordinates with the inner edge surface grafting of described second insulation protective jacket.

In technique scheme, the end face of described female end inserted terminal is additionally provided with error-proof structure, described fool proof Structure is the dielectric separation inserted sheet being arranged between the most adjacent wiring female terminal, described dielectric separation inserted sheet Be arranged between the most adjacent first insulation protective jacket, be provided with between adjacent described second insulation protective jacket with The inserted slot that described dielectric separation inserted sheet coordinates, described dielectric separation inserted sheet is plugged in described inserted slot, Constitute described error-proof structure.

In technique scheme, the middle part of one of them described dielectric separation inserted sheet is provided with insert sheet for positioning, institute Stating insert sheet for positioning and be perpendicular to the setting of described dielectric separation inserted sheet, one of them described second insulation protection puts Offering the socket coordinated with described insert sheet for positioning, described insert sheet for positioning is plugged in described socket.

In technique scheme, the length of described first insulation protective jacket is more than described wiring female terminal, institute State wiring male terminal and be arranged at inside described first insulation protective jacket, the length of described second insulation protective jacket More than described wiring male terminal, described wiring male terminal is arranged at the inside of described second insulation protective jacket, The length of described first insulation protective jacket and the second insulation protective jacket is equal.

Owing to technique scheme is used, this utility model compared with prior art has the advantage that

1. this utility model is by being arranged with the first insulation protective jacket outside each described wiring female terminal, The second insulation protective jacket it is arranged with outside each described wiring male terminal, the most described first insulation protective jacket Outer edge surface coordinates with the inner edge surface grafting of described second insulation protective jacket, effectively plays protection wiring male terminal And the effect of wiring female terminal grafting coordinated insulation, prevent the generation of electric arc, be also prevented from the generation of electrostatic, Prevent short circuit, it is ensured that the safety that adapter uses；

2., by arranging error-proof structure in this utility model, improve the grafting efficiency of male end and female end, Insert sheet for positioning is set simultaneously, it is ensured that grafting qualified.

Accompanying drawing explanation

Fig. 1 is the structural representation in this utility model embodiment one；

Fig. 2 is the structural representation of male end in this utility model embodiment one；

Fig. 3 is the structural representation of female end in this utility model embodiment one；

Fig. 4 is the structural representation of male end in this utility model embodiment two；

Fig. 5 is the structural representation of female end in this utility model embodiment two；

Fig. 6 is the structural representation of male end in this utility model embodiment three；

Fig. 7 is the structural representation of female end in this utility model embodiment three；

Fig. 8 is the structural representation of male end in this utility model embodiment four；

Fig. 9 is the structural representation of female end in this utility model embodiment four.

Wherein: 1, male end；2, female end；3, wiring male terminal；4, wiring female terminal；5, first Insulation protective jacket；6, the second insulation protective jacket；7, dielectric separation inserted sheet；8, inserted slot；9, location Inserted sheet；10, socket.

Detailed description of the invention

Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:

Embodiment one: see shown in Fig. 1～3, a kind of adapter, including male end 1 and female end 2, described The end face of male end 1 inserted terminal is provided with at least two wiring male terminal 3, the end of described female end 2 inserted terminal Face is provided with the wiring female terminal 4 coordinated with described wiring male terminal 3, described wiring male terminal 3 and institute State wiring female terminal 4 grafting to coordinate, outside each described wiring female terminal 4, be arranged with the first insulation protective jacket 5, described first insulation protective jacket 5 is installed on the end face of described female end 2 inserted terminal, each described in connect Being arranged with the second insulation protective jacket 6 outside line male terminal 3, described second insulation protective jacket 6 is installed on described On the end face of male end 1 inserted terminal, described first insulation protective jacket 5 is inserted with described second insulation protective jacket 6 Connect cooperation；The outer edge surface laminating of the inner edge surface of described first insulation protective jacket 5 and described wiring female terminal 4, The inner edge surface grafting of the outer edge surface of described first insulation protective jacket 5 and described second insulation protective jacket 6 is joined Close.In the present embodiment, male end 1 is provided with 2 wiring male terminals 3, and female end 2 is provided with 2 wiring mothers Terminal 4.

In use, the spacing between adjacent wiring male terminal 3 or adjacent wiring female terminal 4 is less, pole It is easily generated electric arc or electrostatic, is easily caused short circuit, therefore, the first insulation protective jacket 5 and second is set Insulation protective jacket 6, for wiring male terminal 3 or the adjacent wiring female terminal 4 of space between adjacent, prevents short The generation on road, it is ensured that the safety that adapter uses.Simultaneously as wiring male terminal 3 and wiring female end Son 4 generally metallic coppers are made, softer, in order to ensure grafting efficiency, prevent wiring male terminal 3 and connect During line female terminal 4 grafting, sideslip or slotting curved, arranges the first insulation protective jacket 5 and the second insulation protective jacket 6, Also act as an effect guided, protection wiring male terminal 3 and wiring female terminal 4, it is ensured that adapter Service life.

See Fig. 2, shown in 3, in the present embodiment, in order to be further ensured that male end 1 is inserted with female end 2 The efficiency connect and grafting qualification, prevent from causing wiring male terminal 3 or wiring female terminal 4 due to error Insert curved and damage, the end face of described female end 2 inserted terminal is additionally provided with error-proof structure, described error-proof structure For being arranged at the dielectric separation inserted sheet 7 between the most adjacent wiring female terminal 4, described dielectric separation inserted sheet 7 are arranged between the most adjacent first insulation protective jacket 5, between adjacent described second insulation protective jacket 6 Being provided with the inserted slot 8 coordinated with described dielectric separation inserted sheet 7, described dielectric separation inserted sheet 7 is plugged in institute State in inserted slot 8, constitute described error-proof structure.

In order to ensure that each wiring male terminal 3 inserts in corresponding wiring female terminal 4, one wherein The middle part of described dielectric separation inserted sheet 7 is provided with insert sheet for positioning 9, described insert sheet for positioning 9 be perpendicular to described absolutely Fate is arranged every inserted sheet 7, one of them described second insulation protective jacket 6 offers and inserts with described location The socket 10 that sheet 9 coordinates, described insert sheet for positioning 9 is plugged in described socket 10.Wherein, described fixed Inserted sheet 9 one end, position is connected with described dielectric separation inserted sheet 7, the other end and one of them described first insulation The outer edge surface of protection set 5 is connected.By the setting of insert sheet for positioning 9, when grafting, it is ensured that wiring Male terminal 3 is inherently plugged in corresponding wiring female terminal 4, it is ensured that wiring male terminal 3 and wiring The fastness of female terminal 4 grafting and stability, see Fig. 2, shown in 3.

The length of described first insulation protective jacket 5 is more than described wiring female terminal 4, described wiring male terminal 3 are arranged at described first insulation protective jacket 5 inside, and the length of described second insulation protective jacket 6 is more than institute Stating wiring male terminal 3, described wiring male terminal 3 is arranged at the inside of described second insulation protective jacket 6, Described first insulation protective jacket 5 is equal with the length of the second insulation protective jacket 6.Due to the first insulation protection The length of set 5 and the second insulation protective jacket 6 is more than wiring male terminal 3 and wiring female terminal 4, the most slotting When connecing cooperation, wiring male terminal 3 and wiring female terminal 4 are inherently coated on the first insulation protective jacket 5 And second insulation protective jacket 6 internal, completely cut off completely adjacent wiring male terminal 3 and wiring female terminal 4 it Produced by between, electrostatic or electric arc, play the effect of protection, prevent short circuit.

Embodiment two: see Fig. 4, shown in 5, a kind of wire and cable connector, in the present embodiment, its knot Structure and embodiment one basic simlarity, difference is: male end 1 is provided with 3 wiring male terminals 3, female end 2 are provided with 3 wiring female terminals 4.

Embodiment three: see Fig. 6, shown in 7, a kind of wire and cable connector, in the present embodiment, its knot Structure and embodiment one basic simlarity, difference is: male end 1 is provided with 4 wiring male terminals 3, female end 2 are provided with 4 wiring female terminals 4.

Embodiment four: see Fig. 8, shown in 9, a kind of wire and cable connector, in the present embodiment, its knot Structure and embodiment one basic simlarity, difference is: male end 1 is provided with 5 wiring male terminals 3, female end 2 are provided with 5 wiring female terminals 4.

Claims

1. an adapter, including male end and female end, the end face of described male end inserted terminal is provided with at least two Individual wiring male terminal, it is female that the end face of described female end inserted terminal is provided with the wiring coordinated with described wiring male terminal Terminal, described wiring male terminal coordinates with described wiring female terminal grafting, it is characterised in that: connect described in each Being arranged with the first insulation protective jacket outside line female terminal, described first insulation protective jacket is installed on described female end grafting On the end face of end, being arranged with the second insulation protective jacket outside each described wiring male terminal, described second insulation is protected Sheath is installed on the end face of described male end inserted terminal, and described first insulation protective jacket is protected with described second insulation Sheath grafting coordinates；The inner edge surface of described first insulation protective jacket pastes with the outer edge surface of described wiring female terminal Closing, the outer edge surface of described first insulation protective jacket coordinates with the inner edge surface grafting of described second insulation protective jacket.

Adapter the most according to claim 1, it is characterised in that: the end face of described female end inserted terminal On be additionally provided with error-proof structure, described error-proof structure is that the insulation being arranged between the most adjacent wiring female terminal divides Every inserted sheet, described dielectric separation inserted sheet is arranged between the most adjacent first insulation protective jacket, and adjacent described The inserted slot coordinated with described dielectric separation inserted sheet, described dielectric separation inserted sheet it is provided with between two insulation protective jackets It is plugged in described inserted slot, constitutes described error-proof structure.

Adapter the most according to claim 2, it is characterised in that: one of them described dielectric separation The middle part of inserted sheet is provided with insert sheet for positioning, and described insert sheet for positioning is perpendicular to described dielectric separation inserted sheet and arranges, wherein One described second insulation protection puts and offers the socket coordinated with described insert sheet for positioning, described insert sheet for positioning It is plugged in described socket.

Adapter the most according to claim 1, it is characterised in that: described first insulation protective jacket Length is more than described wiring female terminal, and described wiring male terminal is arranged at inside described first insulation protective jacket, The length of described second insulation protective jacket is more than described wiring male terminal, and described wiring male terminal is arranged at described The inside of the second insulation protective jacket, the length of described first insulation protective jacket and the second insulation protective jacket is equal.