CN2358603Y - Connector - Google Patents

Abstract

The utility model relates to a connecting device which solves the problem of quality guarantee. The tail end of each terminal slot is separated by division bars, the end of an insertion plate is convexly provided with relative division plates corresponding to the division bars, and a transverse containing slot is arranged between each division bar and each division plate. Each conducting wire of a switching line is arranged according to the relative position of an insertion terminal and is pressed and fixed via a transverse clamping plate, and each conducting wire convexly extends out of the front end of the clamping plate with equal distance. The containing slot is embedded on the insertion plate via the clamping plate, so each conducting wire is correspondingly arranged among the division plates, each conducting wire end is arranged among the corresponding division bars, and bare wires of the conducting wires can be correspondingly pressed and contacted with the tail end of the corresponding insertion terminal. The utility model is suitable for connecting computers, etc.

Description

Connector

The utility model relates to the jockey of computer, video product.

Existing connector is as shown in Figure 1, 2: fastened by the iron-clad 1 and the glue heart 2 and form, iron-clad 1 is positioned at the front end outside, the glue heart 2 has the two-sided inserting terminal that interlaces 21, and its tail end is the welding conducting corresponding lead 22 of transferring, lead 22 is with movable insulating case 23, each insulating case 23 is sheathed on the tail end outside of inserting terminal 21, and its shortcoming is that weld easily produces short circuit and influences product quality; Another kind is formed by iron-clad 1 and the glue heart 2 and insert group one plugboard 3 thereof, and the glue heart 2 bilateral symmetry are stretched backwards and established side plate 24, and side plate 24 inner faces have the guide groove 25 that outwards has button hole 26; The corresponding inserting terminal of plugboard 3 front ends 21 positions are printed with two-sided some contacts 31, and the rear end is installed with the socket 32 that connects with relative each contact 31, and socket 32 has winding displacement 33, and both sides are provided with fixture block 34.Utilize guide groove 25, button hole 26, fixture block 34 snap fit, inserting terminal 21 tail ends and corresponding contact 31 conductings, solid welding, its shortcoming be must set up socket 32, volume is big, cost is high, the relative signal efficiency of transmission is relatively poor.

The purpose of this utility model provides a kind of connector of avoiding short circuit, better performances.

The purpose of this utility model is achieved in that connector, and it is made up of an iron-clad, a glue heart, a plugboard and patchcord, and iron-clad is socketed on glue heart front end outside, and plugboard inserts in an end behind the glue heart; The glue heart is provided with the two-sided inserting terminal that interlaces, and both sides stretch backwards and be provided with side plate, and the side plate inner face is provided with the guide groove of outwards offering button hole; There is the terminal groove of two-sided corresponding inserting terminal on the plugboard surface, corresponding button hole is convexly equipped with fixture block, and each inserting terminal tail end correspondence inserts in terminal groove, it is characterized in that: each terminal groove tail end with parting bead at interval, terminal corresponding each parting bead of plugboard is convexly equipped with relative partition, stays a horizontal groove of putting between parting bead and partition; Each lead of patchcord is arranged according to the relative position of inserting terminal, and by a horizontal intermediate plate pressing and fixing, and each lead equidistantly protrudes out the intermediate plate front end; The mat intermediate plate is embedded at the groove of putting of plugboard, make each lead correspondence fall to placing between each partition, reach each lead front end and fall to placing between the corresponding parting bead, the bare wire pressure of each lead is touched in corresponding inserting terminal tail end, and in the hot weld mode inserting terminal is engaged with bare wire, form conducting.

Above-mentioned design has reached the effect of avoiding short circuit and better performances according to test.

Be described further again below by accompanying drawing, embodiment.

Fig. 1,2 is existing connector structure decomposing schematic representation;

Fig. 3 the utility model structure decomposing schematic representation;

Fig. 4 the utility model assembled state schematic diagram;

Fig. 5 the utility model plugboard and the glue heart are not organized state side cross-sectional schematic;

Fig. 6 the utility model is overlooked the structure partial schematic sectional view;

Fig. 7 is an A-A ' cross-sectional schematic among Fig. 6.

Shown in Fig. 3-5: the utility model is made up of an iron-clad 4, a glue heart 5, a plugboard 6 and patchcord 7, and iron-clad 4 is socketed on the glue heart 5 front end outsides, and plugboard 6 inserts in the glue heart 5 rear ends; The glue heart 5 is provided with the two-sided inserting terminal that interlaces 51, and both sides stretch backwards and be provided with side plate 52, and side plate 52 inner faces are provided with the guide groove 53 of outwards offering button hole 54; There is the terminal groove 61 of two-sided corresponding inserting terminal 51 on plugboard 6 surfaces, corresponding button hole 54 is convexly equipped with fixture block 62, each inserting terminal 51 tail end correspondence inserts in terminal groove 61, it is characterized in that: each terminal groove 61 tail end with parting bead 63 at interval, terminal corresponding each parting bead 63 of plugboard 6 are convexly equipped with relative partition 64, and 64 of parting bead 63 and partitions stay a horizontal groove 65 of putting; Each lead 71 of patchcord 7 is arranged according to the relative position of inserting terminal 51, and by horizontal intermediate plate 73 pressing and fixing, and each lead 71 equidistantly protrudes out intermediate plate 73 front ends; What mat intermediate plate 73 was embedded at plugboard 6 puts groove 65, make each lead 71 correspondence fall to placing between each partition 64, and each lead 71 front end falls to placing between the corresponding parting bead 63, bare wire 72 pressures of each lead 71 are touched in corresponding inserting terminal 51 tail ends, and in the hot weld mode inserting terminal 51 is engaged with bare wire 72, form conducting.Wherein, these inserting terminal 51 tail ends are positioned at the middle part of parting bead 63.

Shown in Fig. 6,7: the glue heart 5 is for being inserted with upper and lower two-sided some inserting terminals that interlace 51, plugboard 6 before hot weld with the glue heart 5 insert groups, each inserting terminal 51 tail end is positioned at the middle part every 63, and the bare wire 72 of each lead 71 front end protrudes out parting bead 63, correspondence is positioned at the inserting terminal 51 tail end end faces of terminal groove 61, is convenient to hot weld and has following characteristics:

1, utilize intermediate plate 73 to be embedded at and put groove 65, bare wire 72 is pressed and touched in corresponding inserting terminal 51 tail ends, need not weld individually, and is easily manufactured, and assembling fast;

2, the relative position of each lead 71 is subjected to limiting to and fixes, and is difficult for skew, avoids short circuit, and product quality is guaranteed.

Claims (2)

1, connector, it is made up of an iron-clad, a glue heart, a plugboard and patchcord, and iron-clad is socketed on glue heart front end outside, and plugboard inserts in an end behind the glue heart; The glue heart is provided with the two-sided inserting terminal that interlaces, and both sides stretch backwards and be provided with side plate, and the side plate inner face is provided with the guide groove of outwards offering button hole; There is the terminal groove of two-sided corresponding inserting terminal on the plugboard surface, corresponding button hole is convexly equipped with fixture block, and each inserting terminal tail end correspondence inserts in terminal groove, it is characterized in that: each terminal groove tail end with parting bead at interval, terminal corresponding each parting bead of plugboard is convexly equipped with relative partition, stays a horizontal groove of putting between parting bead and partition; Each lead of patchcord is arranged according to the relative position of inserting terminal, and by a horizontal intermediate plate pressing and fixing, and each lead equidistantly protrudes out the intermediate plate front end; The mat intermediate plate is embedded at the groove of putting of plugboard, make each lead correspondence fall to placing between each partition, reach each lead front end and fall to placing between the corresponding parting bead, the bare wire pressure of each lead is touched in corresponding inserting terminal tail end, and in the hot weld mode inserting terminal is engaged with bare wire, form conducting.

2, connector as claimed in claim 1 is characterized in that: wherein, this inserting terminal tail end is positioned at the middle part of parting bead.

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