CN201805053U

CN201805053U - Connector terminal

Info

Publication number: CN201805053U
Application number: CN2010205323637U
Authority: CN
Inventors: 李亚飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-15
Filing date: 2010-09-15
Publication date: 2011-04-20
Anticipated expiration: 2020-09-15

Abstract

The utility model discloses a connector terminal comprising a connector terminal body; the front end of the terminal body is an elastic connecting part; the back end of front end of the terminal body is a lead wire clamping part; the elastic connecting part comprises at least two groups of combined elastic sheets separated from each other; each group of combined elastic sheets comprises front elastic sheets and back protection elastic sheets; the front elastic sheet is formed by stretching forwards from the body and bending backwards; the back protection elastic sheet is formed by bending after punching upwards from the body; the front end part of the protection elastic sheet is overlapped on the suspension end of the front elastic sheet; the back end of the front elastic sheet can not stretch outside by arranging the protection elastic sheet overlapped with the back end of the front elastic sheet so as to protect the front elastic sheet effectively; and the product quality is improved so as to prevent defective products.

Description

Bonder terminal

Technical field

The utility model relates to the accessory in the computer, is specifically related to a kind of bonder terminal.

Background technology

In the prior art, the computer power connector is the signal of telecommunication to be provided for the sheet metal on the serial connector that matches by forming one or more contact site on the conductive metal sheet simultaneously, existing computer power connector is divided into plastic cement parent and sheet metal part, sheet metal on the existing bonder terminal, its major function extends in the outside of sheet metal, when the sheet metal plating is connected with electric wire and is assembled into the plastic cement parent, sheet metal extends in easy and other object generation scratching of outside functional part, can cause the major function distortion of sheet metal, cause product aborning defective products increase with the proportion of goods damageds than higher, use inconvenient.

The utility model content

The purpose of this utility model is to provide a kind of bonder terminal, and the elastic sheet metal of this terminal can obtain better protection, thereby has avoided increasing and loss of defective products.

A kind of bonder terminal is provided; comprise the bonder terminal body; the front end of terminal body is an elastic joint part; the rear end of the front end of terminal body is the lead clamping part; described elastic joint part is made of minimum one group combination shell fragment that separates each other; every group of combination shell fragment is made of preceding shell fragment and back protection shell fragment; shell fragment is one and extends the preceding shell fragment that bending back backward constitutes forward from described body again before described; described back protection shell fragment be one upwards stamp out from described body after the protection shell fragment that constitutes of bending back again, the leading section of protection shell fragment be overlapped on described before on the free end of shell fragment.

In above-mentioned bonder terminal, described preceding shell fragment constitutes by the secondary bending, one a resilience R angle of bending formation for the first time and a sweptback resilience slope, and bending for the second time constitutes a contact site and an Extendible flake that tilts.

In above-mentioned bonder terminal; the end of the end of described Extendible flake and described protection shell fragment is provided with and is used for the opening of overlap joint mutually; opening can prevent that Extendible flake from withdrawing from voluntarily, also can protect the bullet end not do opening according to demand, only does a defencive function of Extendible flake.

The utlity model has following advantage: by the protection shell fragment that overlaps mutually with the rear end of preceding shell fragment is set, outside the rear end of shell fragment can not extend in before making, can effectively protect, improve product quality, avoid the generation of defective products to preceding shell fragment.

Description of drawings

Fig. 1 is the stereogram of the utility model bonder terminal;

Fig. 2 is the front view of bonder terminal.

Embodiment

With reference to Fig. 1; shown in Figure 2; a kind of bonder terminal is provided; the front end of bonder terminal body is an elastic joint part; the rear end of terminal body 10 is lead clamping parts 9; elastic joint part is made of the combination shell fragment that at least two groups separate each other; be three groups of combination shell fragments in the present embodiment; every group of combination shell fragment is made of preceding shell fragment 11 and back protection shell fragment 8; be provided with breach 3 at interval between every group of shell fragment; before shell fragment 11 be one and extend again the preceding shell fragment that bending back backward constitutes forward from body; back protection shell fragment 8 be one upwards stamp out from body 10 after the back protection shell fragment 8 that constitutes of bending back and form a punching out locating aperture again; the leading section of back protection shell fragment 8 is overlapped on the free end of preceding shell fragment 11; before shell fragment 11 be fixed on the locating aperture of shell fragment 8 and prevent that shell fragment from withdrawing from voluntarily; the punching out breach 2 of stepping down also on terminal body 10; the breach 2 of stepping down can guarantee not interfere with the position of shell fragment 11 when moving downward, and guarantees the resilience at resilience R angle 4.

In above-mentioned bonder terminal, preceding shell fragment 11 constitutes by the secondary bending, and bending for the first time constitutes 4 and one sweptback resilience slope 5, a resilience R angle, and bending for the second time constitutes a contact site 6 and an Extendible flake 7 that tilts.

The end of the end of Extendible flake 7 and protection shell fragment 8 is provided with and is used for overlapping mutually locating aperture.

By the protection shell fragment that overlaps mutually with the rear end of preceding shell fragment is set, outside the rear end of shell fragment can not extend in before making, can effectively protect preceding shell fragment, improved product quality, avoided the generation of defective products.

Claims

1. bonder terminal; comprise the bonder terminal body; the front end of terminal body is an elastic joint part; the rear end of the front end of terminal body is the lead clamping part; it is characterized in that; described elastic joint part is made of the combination shell fragment that at least two groups separate each other; every group of combination shell fragment is made of preceding shell fragment and back protection shell fragment; shell fragment (11) is one and extends the preceding shell fragment that bending back backward constitutes forward from described body again before described; described back protection shell fragment (8) be one upwards stamp out from described body after the protection shell fragment (8) that constitutes of bending back again, the leading section of protection shell fragment be overlapped on described before on the free end of shell fragment.

2. bonder terminal according to claim 1, it is characterized in that, shell fragment constitutes by the secondary bending before described, and bending for the first time constitutes a resilience R angle (4) and a sweptback resilience slope (5), and bending for the second time constitutes a contact site (6) and an Extendible flake (7) that tilts.

3. bonder terminal according to claim 2 is characterized in that, the end of the end of described Extendible flake (7) and described protection shell fragment (8) is provided with and is used for the opening of overlap joint mutually.