CN2207007Y

CN2207007Y - Wiring module

Info

Publication number: CN2207007Y
Application number: CN 94243111
Authority: CN
Inventors: 余文伟
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-17
Filing date: 1994-10-17
Publication date: 1995-09-06
Anticipated expiration: 2004-10-17

Abstract

The utility model relates to a wiring module for distribution boxes. The utility model is characterized in that a wiring terminal is an integrated clip, the two ends of the clip are provided with wire clipping grooves, wherein, one end is connected with a test column, and the clip forms an n-shaped and is arranged on a wiring seat. The wiring seat is provided with a hand pressing type propelling cover and a spiral type propelling cover which are corresponding to the integrated clip, and the two propelling covers are provided with wire through holes with clip grooves. When the utility model is used, each pair of inlet wires and each pair of outlet wires is respectively penetrated into the two propelling covers, and the propelling covers are pressed into the wire seat. The utility model has the advantages of convenience, simplicity, few connection points and reliable work.

Description

Wiring module

The utility model relates to the Wiring module that a kind of communication cable junction box is used, particularly a kind of Wiring module that is used for indoor junction box.

The existing Wiring module that is used for indoor junction box, its inlet wire connecting terminal and outlet connecting terminal are two kinds of different structures, and take the different modes of connection, and, the turnover line terminals is the branch body structure, rotary clamping formula binding post is adopted in its end of incoming cables, connect with the separated time of finishing the inlet wire cable, leading-out terminal adopts the bolt type binding post, is connected by special brace between two-terminal, or does the tight fit connection with intubate, input terminal is positioned at the back side of module, outlet terminal is positioned at the front of module, during use, needs the bidirectional operation of the positive back side.There is following deficiency at least in this class Wiring module, at first is to finish the wiring of turnover line need use four points of connection, and not only contact resistance is bigger, and the fault point is many, and will influence the wiring effect; Next is owing to need the two-way wiring in the positive back side, thereby operation inconvenience is arranged, and trouble is installed, and safeguards shortcomings such as complexity.

The purpose of this utility model is to provide a kind of wiring reliable, simple to operate, easy for installation, keeps in repair easy Wiring module.

The utility model comprises junction block and binding post, and junction block can divide several wiring units, and every unit is provided with one group of turnover line binding post.The binding post of this programme adopts disjunctor shape clip, and the clip two ends are provided with cable clamping interface, with clamping inlet wire and outlet respectively, at leading-out terminal one test pole that links to each other with cable clamping interface is arranged, so that test.Disjunctor shape clip is " Qian " shape and is configured in the wiring units of junction block, and two binding posts all are positioned at the junction block front, all can finish in the junction block front with the branch wiring operation that guarantees the turnover line.This programme adopts the clamp-press type mode of connection, promptly one group of hand that matches with disjunctor shape clip respectively of configuration advances lid and spiral propelling lid on each wiring units, be provided with a pair of through wires hole in the two propelling lids, draw-in groove is left in the centre of through wires hole, need only during operation every pair of inlet wire and outlet are penetrated respectively in propelling lid and the through wires hole, to advance lid to be pressed into wiring units again, the lead that is in the hole in the draw-in groove space is connected to behind wire stripping in the cable clamping interface of disjunctor shape clip, wherein, the end of incoming cables can adopt the hand mode directly will advance lid to be pressed into the inlet wire binding post of wiring units, leading-out terminal can adopt the bolt propulsion mode will advance lid to be pressed into wiring units, so that safeguard and change, a side of this propellings lid also has one and the corresponding instrument connection of test pole of disjunctor shape clip.Feature of the present utility model is that binding post is a disjunctor shape clip, the two ends of this clip are provided with cable clamping interface, wherein an end is connected with test pole, described disjunctor shape clip is " Qian " type shape and is configured on the junction block, described junction block is furnished with and disjunctor shape clip corresponding hand propelling lid and spiral propelling lid, is provided with the through wires hole that has draw-in groove in the two propelling lids.Spiral propelling covers and also is provided with instrument connection and screw.Clip groove and base plate and the junction block of described disjunctor shape clip by the junction block bottom surface made relative fixed.Described propelling lid is done to peg graft with junction block by the slot of its base and side and is cooperated.Described base plate is done to inlay to cooperate with the junction block back side.

The utility model has the advantages that owing to adopted disjunctor shape wiring clip, not only reduced the contact that turnover line separated time connects, reduced contact resistance, improved the reliability of wiring, and once finish in the front in the same way that can make the branch wiring that passes in and out line operate in junction block, be very easy to practical operation, improved operating efficiency, also simplified and safeguarded and replacing.Advantages such as the utility model also has compact conformation, and is easy to process can be widely used in communication, the telecommunication field.

Below, will be in conjunction with the accompanying drawings and embodiments, the utility model is further described:

Fig. 1 is a junction block structural representation of the present utility model;

Fig. 2 is the junction block ground plan;

Fig. 3 is a junction block base plate schematic diagram;

Fig. 4 is a disjunctor shape clip structural representation;

Fig. 5, Fig. 6 cover schematic diagram for hand advances;

Fig. 7 is spiral propelling lid schematic diagram.

With reference to Fig. 1-Fig. 4: the utility model comprises junction block 1, binding post 2, and junction block can divide some wiring units, and the junction block bottom surface is provided with one group of clip groove 3, in the outlet terminal side one bolt block 4 is arranged, and cooperation is done to inlay by base plate 5 in the back side of junction block.The binding post of this programme is a disjunctor shape clip, the two ends of this clip are provided with cable clamping interface 6, its leading-out terminal is connected with test pole 7, described disjunctor shape clip is " Qian " type shape and is configured in the wiring units both sides, present embodiment makes clip and junction block make relative fixed by base plate 5 cappings after making disjunctor shape clip insert wiring units from the bottom surface by clip groove 3 again.The whole available screw and the junction box cassette holder of junction block are fixed.

With reference to Fig. 5-Fig. 7: the mode of connection of present embodiment adopts clamp-press type, respectively with hand advance cover 8 and spiral propelling cover 9 every pair of inlet wire and outlet be connected on the binding post, be equipped with a pair of through wires hole 10 in the two propelling lids, the centre of through wires hole has a draw-in groove 11, cover in spiral propelling and also to be provided with screw 12 and to advance lid to fix as plug-in type by the slot and the junction block on side and base with the corresponding instrument connection of the test pole of disjunctor shape clip 13, two.Only every pair of inlet wire and outlet need be penetrated the through wires hole that advances in the lid respectively during operation, make with hand and screw propulsion mode again to advance lid to be pressed into wiring units, at this moment, the line segment in the draw-in groove will be automatic with binding post on cable clamping interface be connected as wire stripping.The junction block of present embodiment, base plate and all moldable injection mo(u)lding of propelling lid, the punching press of binding post available metal sheet is made.

Claims

1, a kind of Wiring module, comprise junction block and binding post, it is characterized in that described binding post is a disjunctor shape clip, the two ends of this clip are provided with cable clamping interface, wherein an end is connected with test pole, described disjunctor shape clip is " Qian " shape and is configured on the junction block, and two binding posts all are positioned at the junction block front.

2, a kind of Wiring module as claimed in claim 1, it is characterized in that described junction block be furnished with the corresponding hand of disjunctor shape clip advance cover 8 and spiral propelling cover 9.

3, a kind of Wiring module as claimed in claim 1 is characterized in that being provided with the through wires hole 10 of being with draw-in groove 11 in described hand and the spiral propelling lid, covers in spiral propelling and is provided with screw 12 and instrument connection 13.

4, a kind of Wiring module as claimed in claim 1, it is characterized in that described disjunctor shape clip by the junction block bottom surface clip groove 3 and the base plate 5 at the junction block back side make relative fixed with junction block.

5, a kind of Wiring module as claimed in claim 1 is characterized in that the base plate 5 of institute's art is done to inlay to cooperate with the junction block back side.

6, a kind of Wiring module as claimed in claim 1 is characterized in that described hand and spiral propelling lid cooperates with the grafting of junction block do by the slot of its base and side.