CN201774124U

CN201774124U - Adapter of connector

Info

Publication number: CN201774124U
Application number: CN201020280746XU
Authority: CN
Inventors: 卢金春; 余凑汉
Original assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Current assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Priority date: 2010-08-03
Filing date: 2010-08-03
Publication date: 2011-03-23
Anticipated expiration: 2020-08-03

Abstract

The utility model relates to an adapter of a connector, which comprises a protecting frame, an upper iron case and a lower iron case, wherein the upper iron case and the lower iron case are respectively arranged at the top and the bottom of the protecting frame; advertising paper is arranged outside the protecting frame; a plurality of small terminals are respectively distributed on two sides in the middle of the protecting frame; the left en and the right end of the small terminals are respectively provided with big terminals; an upper rubber core and a lower rubber core are respectively arranged on two sides of the protecting frame; the big terminals and the small terminals on two sides of the protecting frame respectively extend into a plurality of through holes distributed in the upper rubber core and the lower rubber core; two bosses at the outer sides of the upper rubber core and the lower rubber core are respectively assembled inside the upper iron case and the lower iron case; two ends of each of the upper iron case and the lower iron case are respectively provided with second through holes; and two corresponding second through holes are connected by a rivet. The adapter of the connector has the benefits that the big and the small terminals are inserted into the first through holes of the upper rubber core and the lower rubber core directly, the final use purpose can be achieved without using third-party parts, the production efficiency is greatly improved, and the investment cost of the molds is saved.

Description

The connector adapter

Technical field

The utility model relates to a kind of connector adapter.

Background technology

Connector is the device of two active devices of connection, transmission current or signal, and the effect of connector is very simple: be blocked in circuit between place or the isolated obstructed circuit, erect the bridge of communication, thereby make current flowing, make circuit realize intended function.Connector is indispensable parts in the electronic equipment, observes along the path of current flowing, and you have always found one or more connectors.Connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, various multi-form connectors are arranged.In use, connector is by adapter and other members, and existing connector adapter package assembly is very complicated, need to realize the function of final switching by third party's part, and very many and stria are arranged above third party's part, this groove does not have specific direction, bring very many difficulties to assembling, the mould cost of investment also rises thereupon in addition, because stria is too many, mould parts also can often rupture, and this measure will cause the rising that shortens greatly die life with the mold repair cost.

The utility model content

The purpose of this utility model provides a kind of connector adapter, big small terminal directly is inserted in the hole corresponding on the lower glue core, need not just can reach final application target, improved production efficiency greatly by third party's part, and the mould cost of investment of saving.

The purpose of this utility model is to be achieved through the following technical solutions: a kind of connector adapter, comprise and protect frame and be arranged at upper iron shell and the following iron-clad that protects arch and bottom respectively, the outside of protecting frame is provided with poster paper, the both sides of protecting the frame middle part are distributed with some small terminals, two ends, the small terminal left and right sides are equipped with large terminal, protect the frame both sides and be respectively equipped with gluing core and lower glue core, protect the big of frame both sides, small terminal stretches into respectively in some first through holes that distribute on gluing core and the lower glue core, two projectioies in the gluing core and the lower glue core outside are assemblied in the inside of upper iron shell and following iron-clad respectively, the two ends of upper iron shell and following iron-clad are respectively equipped with second through hole, and connect by rivet between corresponding two second through holes, the inside of rivet is provided with through hole, bolt is interted in the inside of through hole, the middle part of the sidewall of rivet is provided with the rivet stuck point, the rivet stuck point is with bolt card and fixing, and bolt is by fixing with its nut to lock.

The beneficial effects of the utility model are: big small terminal directly is inserted in first through hole on the lower glue core, need not just can reach final application target by third party's part, has improved production efficiency greatly, and the mould cost of investment of saving.

Description of drawings

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the decomposition texture schematic diagram of the described connector adapter of the utility model embodiment.

Among the figure: 1, protect frame; 2, upper iron shell; 3, following iron-clad; 4, poster paper; 5, small terminal; 6, large terminal; 7, gluing core; 8, lower glue core; 9, first through hole; 10, projection; 11, second through hole; 12, rivet; 13, nut; 14, bolt; 15, rivet stuck point.

Embodiment

As shown in Figure 1, the described a kind of connector adapter of the utility model embodiment, comprise and protect frame 1 and be arranged at upper iron shell 2 and the following iron-clad 3 that protects frame 1 top and bottom respectively, the outside of protecting frame 1 is provided with poster paper 4, the both sides of protecting frame 1 middle part are distributed with some small terminals 5, two ends, small terminal 5 left and right sides are equipped with large terminal 6, protect frame 1 both sides and be respectively equipped with gluing core 7 and lower glue core 8, the large terminal 6 and the small terminal 5 that protect frame 1 both sides stretch into respectively in some first through holes 9 that distribute on gluing core 7 and the lower glue core 8, two projectioies 10 in the gluing core 7 and lower glue core 8 outsides are assemblied in the inside of upper iron shell 2 and following iron-clad 3 respectively, the two ends of upper iron shell 2 and following iron-clad 3 are respectively equipped with second through hole 11, connect by rivet 12 between corresponding two second through holes 11, the inside of rivet 12 is provided with through hole, bolt 14 is interted in the inside of through hole, the middle part of the sidewall of rivet 12 is provided with rivet stuck point 15, and rivet stuck point 15 is with bolt 14 cards and fixing, and bolt 14 is by fixing with its nut to lock.

During assembling, large terminal 6 and small terminal 5 directly are inserted in first through hole 9 on the gluing core 7, when the guide vane end stop of large terminal 6 and small terminal 5 with after the stopper slot of gluing core 7 and lower glue core 8 contacts, large terminal 6 and small terminal 5 reach fixing effect by the stopper slot left and right sides wall of gluing core 7, large and small terminal inserts the back and reinstalls same lower glue core 8 in addition on one side, connect in the same way, the upper iron shell 2 of packing into after gluing core 7 and lower glue core 8 install is with following iron-clad 3 and protect frame 1.Install and reinstall rivet 12 behind upper iron shell 2 and the following iron-clad 3 and carry out riveted, entire product is just all fixing behind the riveted, locks bolt 14 and nut 13 at last and just finishes entire product and assemble.This utility model also comprises public to public affairs, public to mother and female to female three kinds, and number of terminals is some, its structure unanimity.

Claims

1. connector adapter, comprise and protect frame (1) and be arranged at upper iron shell (2) and the following iron-clad (3) that protects frame (1) top and bottom respectively, it is characterized in that: the outside of protecting frame (1) is provided with poster paper (4), the both sides of protecting frame (1) middle part are distributed with some small terminals (5), small terminal (5) two ends, the left and right sides are equipped with large terminal (6), protect frame (1) both sides and be respectively equipped with gluing core (7) and lower glue core (8), the large terminal (6) and the small terminal (5) that protect frame (1) both sides stretch into respectively in gluing core (7) and last some first through holes (9) that distribute of lower glue core (8); Two projectioies (10) in the gluing core (7) and lower glue core (8) outside are assemblied in the inside of upper iron shell (2) and following iron-clad (3) respectively, the two ends of upper iron shell (2) and following iron-clad (3) are respectively equipped with second through hole (11), and connect by rivet (12) between corresponding two second through holes (11), the inside of rivet (12) is provided with through hole, bolt (14) is interted in the inside of through hole, the middle part of the sidewall of rivet (12) is provided with rivet stuck point (15), rivet stuck point (15) is with bolt (14) card and fixing, and bolt (14) is by fixing with its nut (13) to lock.