CN201004485Y

CN201004485Y - A coaxial cable connector

Info

Publication number: CN201004485Y
Application number: CNU2007200023193U
Authority: CN
Inventors: 王琪华
Original assignee: Individual
Current assignee: Wang Chengyi
Priority date: 2007-02-06
Filing date: 2007-02-06
Publication date: 2008-01-09
Anticipated expiration: 2017-02-06

Abstract

The utility model provides a coaxial cable connector, which comprises a shell seat, an insulator, a first conductance sheet and a second conductance sheet; wherein, the shell seat is provided with a containing chamber that is provided with the insulator; while the insulator is provided with a cavity, wherein two sides of the cavity are respectively provided with an insertion slot to be communicated with the cavity. And the cavity is provided with a guide rail which is provided with a guide slot. The other end of the insulator is provided with an insertion and connection hole to be penetrated through the guide slot, and two insertion slots of the insulator are each provided with the first conductance sheet and the second conductance sheet; wherein one end of the first conductance sheet has a guide connection sheet that is bent from the upper part to the lower part; while one end of the second conductance sheet is bent into a contact part. Thus, the entire component is delicate and simple with low manufacturing cost and convenient and fast mounting.

Description

A kind of coaxial cable connector

Technical field

The utility model relates to a kind of coaxial cable connector, and it mainly is made up of shell block, insulator, first conducting strip and second conducting strip, and integrated member is simplified, and can reduce manufacturing cost, and assemble very convenient, quick, can shorten the assembling man-hour.

Background technology

The structure of usually general coaxial cable connector 1, see also shown in 1 to 3, it mainly is to be provided with a connector shell 10, in connector shell 10, be provided with first insulating body 11 and second insulating body 12, be provided with chamber 110 in this first insulating body 11, one end of chamber 110 is provided with spliced eye 111, in second insulating body 12, be provided with a groove 120, on second insulating body 12, be provided with two and wear groove 121,122, and being arranged in two of second insulating body 12 respectively, first conducting strip 13 and second conducting strip 14 wear groove 121, in 122, and be located in the chamber 110 of first insulating body 11, front end at first conducting strip 13 is provided with a contact site 130 that contacts with the inserting terminal 17 of cable, and first conducting strip 13 and second conducting strip 14 in corresponding mutually appropriate position in the opposite direction ecto-entad stamp out a contact chip 131,141, one elastic parts 15 is to be sheathed on the guide pillar 160 of a push plate 16, the guide pillar 160 and the elastic parts 15 of this push plate 16 are located in the groove 120 of second insulating body 12, the front end of this guide pillar 160 is provided with a conduction panel 161, this conduction panel 161 is the contact chips 131 with first conducting strip 13 and second conducting strip 14,141 paste mutually and touch, make first conducting strip 13 and second conducting strip 14 form conducting state, and the front end of conduction panel 161 is provided with thimble 162, this thimble 162 is to be positioned at the chamber 110 of first insulating body 11 and to be aligned with spliced eye 111, so, when being inserted in the spliced eye 111 of first insulating body 11 in the connector shell 10 by the inserting terminal 17 of cable, see also shown in Figure 3, the thimble 162 of the inserting terminal 17 meeting pushing tow push plate 16 of this cable, push plate 16 is moved to second insulating body 12,161 contact chips 131 that break away from first conducting strip 13 and second conducting strip 14 of the conduction panel of this push plate 16,141, make first conducting strip 13 and second conducting strip 14 form off state, this push plate 16 and elasticity of compression assembly 15 are elastic compression, simultaneously, 17 of the inserting terminals of cable are with the contact sites 130 of first conducting strip 13 pushing tow upwards, make first conducting strip 13 contact conducting with inserting terminal 17, make the conducting strip that originally opens circuit become channel status, make the electrical signal of cable end be able to link, finish the application target of automatic jumper connection signal in connector with equipment end; Yet the member of known coaxial cable connector is many, the manufacturing cost height, and assembling is very time-consuming, bothersome.

Summary of the invention

Main purpose of the present utility model is the defective that overcomes above-mentioned prior art, and a kind of manufacturing cost that reduces is provided, and overall package is very convenient, quick, can shorten the assembling coaxial cable connector in man-hour.

The purpose of this utility model realizes that by following technical proposals coaxial cable connector provided by the utility model includes: shell block, and it is provided with room; Insulator is to be located in the room of shell block, and this insulator is provided with chamber, is respectively equipped with slot in two sides of chamber and is communicated with chamber, is provided with guide rail in chamber, and this guide rail is provided with guide groove, is provided with spliced eye at the end in addition of insulator and is communicated in this guide groove; First conducting strip is to be located in the wherein slot of insulator, and an end of this first conducting strip is the upper and lower guide-joining plate that is bent with relatively, and this guide-joining plate is to stride the guide rail upper and lower of being located at insulator, and is positioned at the chamber of insulator; Second conducting strip, it is to be located in another slot of insulator, an end of this second conducting strip is that bending is contact site, is to contact with the guide-joining plate of first conducting strip.

Below just relevant technology contents of the present utility model and detailed description, existing conjunction with figs. and given embodiment describe as follows.

Description of drawings

Figure 1 shows that known three-dimensional exploded view;

Figure 2 shows that known assembled sectional view;

Figure 3 shows that known use schematic diagram;

Figure 4 shows that three-dimensional exploded view of the present utility model;

Figure 5 shows that three-dimensional combination figure of the present utility model;

Figure 6 shows that assembled sectional view of the present utility model;

Figure 7 shows that use schematic diagram of the present utility model;

Figure 8 shows that sectional drawing of the present utility model;

Figure 9 shows that the sectional schematic diagram that the utility model uses.

Description of reference numerals: 1-coaxial cable connector; The 10-connector shell; 11-first insulating body; The 110-chamber; The 111-spliced eye; 12-second insulating body; The 120-groove; 121-wears groove; 122-wears groove; 13-first conducting strip; The 130-contact site; The 131-contact chip; 14-second conducting strip; The 141-contact chip; 15-elastic parts 16 push plate; The 160-guide pillar; The 161-conduction panel; The 162-thimble; The 17-inserting terminal; The 2-shell block; The 20-room; The 3-insulator; 30-chamber 31 slots 32 slots; 33-guide rail 34 guide grooves 35 spliced eyes; 4-first conducting strip; The 40-guide-joining plate; 5-second conducting strip; The 50-contact site; The 6-inserting terminal.

Embodiment

At first, see also shown in Fig. 4,6,8, the utility model coaxial cable connector mainly is made up of a shell block 2, an insulator 3, one first conducting strip 4 and one second conducting strip 5, and wherein, shell block 2 is provided with a room 20; One insulator 3, be to be located in the room 20 of shell block 2, this insulator 3 is provided with a chamber 30, be respectively equipped with a

slot

31,32 in two sides of chamber 30 and be communicated in this chamber 30, in chamber 30, be provided with a guide rail 33, this guide rail 33 is provided with guide groove 34, is provided with spliced eye 35 break-through in this guide groove 34 holding in addition of insulator 3; One first conducting strip 4 is to be located in the wherein slot 31 of insulator 3, and an end of this first conducting strip 4 is the upper and lower guide-joining plates 40 that are bent with relatively; One second conducting strip 5 is to be located in another slot 32 of insulator 3, and an end of this second conducting strip 5 is that bending is contact site 50.

During assembling, see also Fig. 4,5,6, shown in 8, at first insulator 3 is established in the room 20 of shell block 2, again first conducting strip 4 is inserted in the wherein slot 31 of insulator 3, two guide-joining plates 40 of this first conducting strip 4 are striden and are located on the guide rail 33, the below, and be positioned at chamber 30, again second conducting strip 5 is plugged in another slot 32 of insulator 3, the contact site 50 of this second conducting strip 5 is to paste the edge (shown in Fig. 6 and 8) that touches in two guide-joining plates 40 of first conducting strip 4, make first conducting strip 4 and second conducting strip 5 be conducting state, so, can finish whole assembling, whole assembling is very convenient, fast, can shorten the man-hour of assembling.

During use, see also shown in Fig. 6 to 9, the inserting terminal 6 of cable is inserted in the spliced eye 35 of the insulator 3 in the shell block 2, this inserting terminal 6 is slippages in the guide groove 34 of guide rail 33, and the contact site 50 of pushing tow second conducting strip 5 is elasticity and moves outward, the contact site 50 that makes second conducting strip 5 separates to paste no longer mutually with the guide-joining plate 40 of first conducting strip 4 and touches (shown in Fig. 7 and 9), 4 of this first conducting strips and second conducting strip 5 form off states, and the contact site 50 of second conducting strip 5 is to paste to touch on inserting terminal 6, this inserting terminal 6 can't touch first conducting strip 4 by the obstruct of guide rail 33, make 5 of second conducting strips and the inserting terminal 6 that are off state originally form channel status, make the signal of cable end be able to link with equipment end, finish the application target of automatic jumper connection signal in this connector, very easy to use, and the member of coaxial cable connector of the present utility model is very simplified, but Da Fu reduces manufacturing cost, makes whole assembling very convenient, fast.

Yet above-mentioned explanation only is embodiment of the present utility model, and is non-for limiting embodiment of the present utility model; All personages who is familiar with this skill, it complies with feature category of the present utility model, and other equivalence of having done changes or modifies, and selects or change of shape etc. as size, material, all should be encompassed in following the utility model institute claim.

Claims

1. coaxial cable connector, it is characterized in that: it includes:

Shell block, it is provided with room;

Insulator, it is located in the room of shell block, and this insulator is provided with chamber, is respectively equipped with slot in two sides of chamber and is communicated with chamber, is provided with guide rail in chamber, and this guide rail is provided with guide groove, is provided with spliced eye at the end in addition of insulator and is communicated in this guide groove;

First conducting strip, it is located in the wherein slot of insulator, and an end of this first conducting strip is the upper and lower guide-joining plate that is bent with relatively, and this guide-joining plate is to stride the guide rail upper and lower of being located at insulator, and is positioned at the chamber of insulator;

Second conducting strip, it is located in another slot of insulator, and an end of this second conducting strip is that bending is contact site, is to contact with the guide-joining plate of first conducting strip.