CN208489402U

CN208489402U - Novel electric power plug

Info

Publication number: CN208489402U
Application number: CN201821060654.3U
Authority: CN
Inventors: 唐磊
Original assignee: Dongguan Weiling Electronic Technology Co Ltd
Current assignee: Dongguan Weiling Electronic Technology Co Ltd
Priority date: 2018-07-05
Filing date: 2018-07-05
Publication date: 2019-02-12
Anticipated expiration: 2028-07-05

Abstract

The utility model provides novel electric power plug, it include plug body and PINS needle, the plug body is connected and composed by connecting terminal and mating terminal respectively, the connecting terminal is set to mating terminal inner, the mating terminal outer is provided with positioning plate, the positioning plate connects PINS needle, the PINS needle extends to mating terminal inner, it is constituted inside the connecting terminal using brass, the connecting terminal and PINS wire surface coating are the bright tin of plating, the existing plug of the utility model effective solution is easy poor contact and is easy overheat, electric conductivity is not strong enough and is prone to wear.

Description

Novel electric power plug

Technical field

The utility model relates to plug field more particularly to novel electric power plugs.

Background technique

Currently, existing plug is easy to cause plug fever to cause security risk, existing plug inside after being used for a long time Often carried out by PINS needle it is conductive, but existing PINS needle often be copper material nickel plating or zinc-plated easy overheat and electric conductivity Can be not strong enough, it is prone to wear and heat resistance is insufficient.

Utility model content

To solve problem described above, the existing plug of the utility model effective solution is easy poor contact and appearance Easily overheat, electric conductivity are not strong enough and are prone to wear.

In conjunction with problem described above, the utility model provides novel electric power plug, includes plug body and PINS Needle, the plug body are connected and composed by connecting terminal and mating terminal respectively, and the connecting terminal is set in mating terminal Portion, the mating terminal outer are provided with positioning plate, and the positioning plate connects PINS needle, and the PINS needle extends to mating terminal Inside, the connecting terminal inside are constituted using brass, and the connecting terminal and PINS wire surface coating are the bright tin of plating.

Further, the PINS needle is respectively PINS minute hand and PINS hour hand, and the PINS minute hand is set on positioning plate Side, the PINS hour hand are set to below positioning plate.

Further, the connecting terminal is internally provided with glue core, and interface, the interface difference are provided with outside the glue core To be connected respectively at PINS minute hand with PINS hour hand.

Further, the mating terminal of connecting terminal grafting.

The utility model has the beneficial effects that effectively being connect respectively by connecting terminal with mating terminal by plug body It constitutes, and by being constituted inside connecting terminal using brass, connecting terminal and PINS wire surface coating are the bright tin of plating to more The contact of good raisings connecting terminal and mating terminal to improve electric conductivity, it is effective by plate bright tin raising heat resistance with And it prevents from that the problem of connector leads to abrasion is used for a long time.

Detailed description of the invention

Fig. 1 is the top view of the utility model.

Fig. 2 is the connecting terminal interior view of the utility model.

Fig. 3 is the mating terminal top view of the utility model.

Fig. 4 is the mating terminal inner schematic diagram figure of the utility model.

Fig. 5 is the mating terminal structure schematic diagram of the utility model.

In conjunction with shown in mark of the Fig. 1 to Fig. 5: plug body 1, PINS needle 2, connecting terminal 11, mating terminal 12, PINS long Needle 21, PINS hour hand 22, glue core 111, interface 112, positioning plate 121.

Specific embodiment

Referring to figs. 1 to Fig. 5, novel electric power plug includes plug body 1 and PINS needle 2, and plug body 1 is respectively by connecing Line terminals 11 are connected and composed with mating terminal 12, and connecting terminal 11 is set to inside mating terminal 12, are set outside mating terminal 12 It is equipped with positioning plate 121, positioning plate 121 is connected with PINS needle 2, and PINS needle 2 extends to inside mating terminal 12, in connecting terminal 11 Portion is constituted using brass, and connecting terminal 11 and 2 overlay coating of PINS needle are the bright tin of plating, as described above, effectively passing through plug Main body 1 is connected and composed by connecting terminal 11 and mating terminal 12 respectively, and by being constituted inside connecting terminal 11 using brass, is connect Line terminals 11 are the bright tin of plating to preferably improve the contact of connecting terminal 11 and mating terminal 12 with 2 overlay coating of PINS needle Property to improving electric conductivity, it is effective to lead to asking for abrasion by plating bright tin and improving heat resistance and prevent from connector is used for a long time Topic.

PINS needle 2 is respectively PINS minute hand 21 and 1PINS hour hand 22, and PINS minute hand 21 is set to 121 top of positioning plate, PINS hour hand 22 is set to 121 lower section of positioning plate, as described above, it is effective by the fixed PINS needle of positioning plate, and pass through PINS is constituted using bright tin is plated, and PINS minute hand and PINS hour hand preferably improve electric conductivity and durability.

Connecting terminal 11 is internally provided with glue core 111, and interface 112 is provided with outside glue core 111, and interface 112 is respectively point It is not connected in PINS minute hand 21 with PINS hour hand 22, as described above, effectively being set according to the glue core 111 inside connecting terminal 11 By glue core 111 while the interface 112 being equipped with is connect to preferably improve electric conductivity with PINS minute hand 21, PINS hour hand 22 PINS minute hand 21 and PINS hour hand 22 are preferably protected, prevents from often extracting connecting terminal 11 and mating terminal 12 damages plug Problem.

The mating terminal 12 of 11 grafting of connecting terminal, as described above, effectively by the mating terminal of connecting terminal grafting, more preferably The conductive stability of guarantee.

The utility model has the beneficial effects that effectively by plug body 1 respectively by connecting terminal 11 and mating terminal 12 connect and compose, and by being constituted inside connecting terminal 11 using brass, and connecting terminal 11 and 2 overlay coating of PINS needle are plating Bright tin is so that preferably it is bright effectively to pass through plating to improve electric conductivity for the contact of raising connecting terminal 11 and mating terminal 12 Tin improves heat resistance and prevents that the problem of connector leads to abrasion is used for a long time, effective to fix PINS needle by positioning plate, with And be made up of PINS using bright tin is plated, and PINS minute hand and PINS hour hand preferably improve electric conductivity and durability, effectively The interface 112 being provided with according to the glue core 111 inside connecting terminal 11 connect with PINS minute hand 21, PINS hour hand 22 to more By glue core 111 preferably protection PINS minute hand 21 and PINS hour hand 22 while good raising electric conductivity, prevent from often extracting It the problem of connecting terminal 11 and mating terminal 12 damage plug, effectively by the mating terminal of connecting terminal grafting, preferably protects Demonstrate,prove conductive stability, the existing plug of the utility model effective solution is easy poor contact and is easy overheat, electric conductivity It is not strong enough and be prone to wear.

Claims

1. novel electric power plug includes plug body (1) and PINS needle (2), which is characterized in that the plug body (1) point It is not connected and composed by connecting terminal (11) and mating terminal (12), the connecting terminal (11) is set in mating terminal (12) Portion, the mating terminal (12) is external to be provided with positioning plate (121), and the positioning plate (121) is connected with PINS needle (2), described PINS needle (2) extends to mating terminal (12) inside, is constituted inside the connecting terminal (11) using brass, the connecting terminal It (11) is the bright tin of plating with PINS needle (2) overlay coating.

2. novel electric power plug according to claim 1, which is characterized in that the PINS needle (2) is respectively PINS minute hand (21) it is set to above positioning plate (121) with PINS hour hand (22), the PINS minute hand (21), PINS hour hand (22) setting Below positioning plate (121).

3. novel electric power plug according to claim 2, which is characterized in that the connecting terminal (11) is internally provided with glue core (111), it is provided with interface (112) outside the glue core (111), the interface (112) is respectively respectively at PINS minute hand (21) It is connected with PINS hour hand (22).

4. novel electric power plug according to claim 1, which is characterized in that the mating terminal of connecting terminal (11) grafting (12)。