CN203734081U

CN203734081U - Male-and-female plugging member

Info

Publication number: CN203734081U
Application number: CN201420103160.4U
Authority: CN
Inventors: 林立汉
Original assignee: Zhe Jiangjin Reaches Electronics Co Ltd
Current assignee: Zhe Jiangjin Reaches Electronics Co Ltd
Priority date: 2014-03-08
Filing date: 2014-03-08
Publication date: 2014-07-23
Anticipated expiration: 2024-03-08

Abstract

The utility model discloses a male-and-female plugging member. The main points of the technical scheme are that the male-and-female plugging member comprises a male base and a female base. The male base comprises a male base shell and an inserting pin which is arranged in the male base shell. The female base comprises a female base shell and a connecting terminal which is arranged in the female base shell. The inserting pin and the connecting terminal are electrically connected with conductive wires respectively. The male base shell and the female base shell are provided with wire outlets which are used for outward penetration of the conductive wires. The positions, which are corresponding to the wire outlets, of the male base shell and the female base shell are provided with clamping mechanisms capable of clamping and fixing the conductive wires. Each clamping mechanism comprises multiple blocking plates which are arranged in parallel. The blocking plates are provided with conductive wire holes which are used for wearing of the conductive wires. The internal walls, which are corresponding to one side of the conductive wires, of the conductive wire holes are provided with ratchets. According to the male-and-female plugging member, the clamping mechanisms are arranged, and the conductive wires are firmly fixed in the wire outlets so that poor contact caused by endplay of the connecting terminal due to the effect of pulling force of the conductive wires or loosening between the conductive wires and the connecting terminal in the working process can be avoided.

Description

Male and female connector

Technical field

The utility model relates to connector art field, is specifically related to a kind of male and female connector.

Background technology

Connector is the element for two sections of power lines or data wire being linked together to carry out electric power or electronic data transfer, its structure is that one section of circuit arranges male seat, another joining with it section circuit arranges female seat, and male seat is inserted among female seat, realizes the connection of twolink.

As shown in Figure 4 and Figure 5, connector female seat 2 of the prior art generally forms by housing and with the binding post 4 of having riveted wire, binding post 4 is fixed in the housing of female seat, and connector male seat is generally made up of housing and the contact pin 3 be located in housing, after male seat and female seat 2 have patched, contact pin 3 electrically contacts with binding post 4; In use; binding post 4 often can be subject to wire 5 pulling force vertically; under the effect of this pulling force; binding post 4 is easily collected together in housing, if things go on like this, and under the effect of wire tension; binding post easily and between contact pin and housing produces and weares and teares; and between wire 5 and binding post 4, easily get loose, cause loose contact, therefore still have improved space.

Utility model content

The deficiency existing for prior art, the utility model provides a kind of male and female connector, this male and female connector is by the setting of fixture, wire is fixed on to line outlet place firmly, avoid in the course of the work, binding post under wire tension effect, collect together or wire and binding post between get loose and cause loose contact.

For achieving the above object, the utility model provides following technical scheme: a kind of male and female connector, comprise male seat and female seat,

Male seat comprises male seat housing and is located at the contact pin in male seat housing, and female seat comprises female seat housing and be located at the binding post in female seat housing, and contact pin and binding post are electrically connected with respectively wire,

On male seat housing and female seat housing, all offer the line outlet passing for wire, the corresponding line outlet of male seat housing and female seat housing position is provided with the fixture that can grip wire.

By adopting technique scheme, in male seat housing, be provided with contact pin, in female seat housing, be provided with binding post, contact pin and binding post are electrically connected with respectively wire, and the wire respectively line outlet on the line outlet from male seat housing and female seat housing passes, the corresponding line outlet of male seat housing and female seat housing position is provided with fixture, by this fixture, wire is gripped, when after male seat and female seat grafting, contact pin and binding post electrically contact, respectively the circuit of male seat and female seat electrical connection is communicated with, and wire is fixed on firmly line outlet place by fixture, avoid in the course of the work, binding post under wire tension effect, collect together or wire and binding post between get loose and cause loose contact.

The utility model is further set to, and described fixture comprises some baffle plates that be arranged in parallel, is equipped with the wire guide wearing for wire on baffle plate, on the inwall of wire guide corresponding lead one side, is provided with ratchet.

By adopting technique scheme, wire is located in wire guide, on the inwall of wire guide corresponding lead one side, be provided with ratchet, wire guide clamps wire firmly by this ratchet, and baffle plate is provided with several, wire is clamped by the wire guide on several baffle plates simultaneously, make gripping of wire more solid and reliable, avoid wire to collect together in wire guide.

The utility model is further set to, described male seat housing and female seat housing have included removably connect upper shell and lower house, baffle plate comprises and is fixedly installed on the overhead gage on upper shell and is fixedly installed on the lower baffle plate on lower house, overhead gage and lower baffle plate butt are formed with wire guide, and are evenly distributed with ratchet on the inwall of wire guide corresponding lead one side.

By adopting technique scheme, male seat housing and female seat housing have included upper shell and lower house, and upper shell and lower house removably connect, and corresponding overhead gage and the lower baffle plate of being provided with on upper shell and lower house; In the time that upper shell and lower house are opened, parts can be mounted in male seat housing or female seat housing; When upper shell and lower house are installed while closing up, between corresponding overhead gage and lower baffle plate, butt is formed with wire guide, wire is located in wire guide, and is evenly distributed with ratchet on the inwall of wire guide corresponding lead one side, by ratchet, wire is fixed in wire guide firmly.

The utility model is further set to, and is provided with some contact pins that be arranged in parallel in described male seat, and some contact pins are connected with respectively wire, are provided with the binding post of some cooperation contact pins in female seat, and some binding posts are connected with respectively wire.

By adopting technique scheme, in male seat, be provided with some contact pins that be arranged in parallel, some contact pins form contact pin row, and in female seat, be provided with the binding post of some cooperation contact pins, contact pin and binding post are electrically connected with respectively some wires, arrange and the setting of corresponding binding post by contact pin, make male seat can patch simultaneously and be connected some circuit with female seat, make circuit connection more convenient.

The utility model is further set to, and described female seat is provided with catching groove, and male seat is provided with the buckle that coordinates catching groove, and buckle is provided with the function key of pulling buckle.

By adopting technique scheme, after male seat and female seat have patched, can male seat and female seat be snapped together by buckle and coordinating of catching groove, avoid it to disconnect in the course of the work and affect circuit connection; And when only having when function key is pressed, just buckle can be deviate from catching groove, male seat is separated with female seat.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model male seat and female seat;

Fig. 2 is the structural representation of the utility model male and female connector;

Fig. 3 is the structural representation of the utility model overhead gage and lower baffle plate;

Fig. 4 is the structural representation of female seat in prior art;

Fig. 5 is the structural representation of prior art middle connecting terminal and contact pin.

Reference numeral: 1, male seat; 2, female seat; 3, contact pin; 4, binding post; 5, wire; 6, line outlet; 7, fixture; 71, baffle plate; 711, overhead gage; 712, lower baffle plate; 72, wire guide; 73, ratchet; 81, catching groove; 82, buckle; 83, function key; 91, upper shell; 92, lower house.

Embodiment

Referring to figs. 1 through Fig. 3, the utility model male and female connector embodiment is described further.

A kind of male and female connector, comprises male seat 1 and female seat 2,

Male seat 1 comprises male seat 1 housing and is located at the contact pin 3 in male seat 1 housing, and female seat 2 comprises female seat 2 housings and be located at the binding post 4 in female seat 2 housings, and contact pin 3 and binding post 4 are electrically connected with respectively wire 5,

On male seat 1 housing and female seat 2 housings, all offer the line outlet 6 passing for wire 5, male seat 1 housing and the corresponding line outlet of female seat 2 housings 6 positions are provided with the fixture 7 that can grip wire 5.

By adopting technique scheme, in male seat 1 housing, be provided with contact pin 3, in female seat 2 housings, be provided with binding post 4, contact pin 3 and binding post 4 are electrically connected with respectively wire 5, and the wire 5 respectively line outlet 6 on the line outlet 6 from male seat 1 housing and female seat 2 housings passes, male seat 1 housing and the corresponding line outlet of female seat 2 housings 6 positions are provided with fixture 7, by this fixture 7, wire 5 is gripped, when after male seat 1 and female seat 2 grafting, contact pin 3 electrically contacts with binding post 4, the circuit respectively male seat 1 and female seat 2 being electrically connected is communicated with, and wire 5 is fixed on firmly line outlet 6 places by fixture 7, avoid in the course of the work, binding post 4 under wire 5 pulling force effects, collect together or wire 5 and binding post 4 between get loose and cause loose contact.

Described fixture 7 comprises some baffle plates that be arranged in parallel 71, is equipped with the wire guide 72 wearing for wire 5 on baffle plate 71, on the inwall of wire guide 72 corresponding lead 5 one sides, is provided with ratchet 73.

By adopting technique scheme, wire 5 is located in wire guide 72, on the inwall of wire guide 72 corresponding lead 5 one sides, be provided with ratchet 73, wire guide 72 clamps wire 5 firmly by this ratchet 73, and baffle plate 71 is provided with several, as best preferred version of the present utility model, the quantity of baffle plate 71 is three, wire 5 is clamped by the wire guide 72 on three baffle plates 71 simultaneously, make gripping of wire 5 more solid and reliable, avoid wire 5 to collect together in wire guide 72.

Described male seat 1 housing and female seat 2 housings have included removably connect upper shell 91 and lower house 92, baffle plate 71 comprises the overhead gage 711 being fixedly installed on upper shell 91 and is fixedly installed on the lower baffle plate 712 on lower house 92, overhead gage 711 and lower baffle plate 712 butts are formed with wire guide 72, and are evenly distributed with ratchet 73 on the inwall of wire guide 72 corresponding lead 5 one sides.

By adopting technique scheme, male seat 1 housing and female seat 2 housings have included upper shell 91 and lower house 92, and upper shell 91 and lower house 92 removably connect, and corresponding overhead gage 711 and the lower baffle plate 712 of being provided with on upper shell 91 and lower house 92; In the time that upper shell 91 and lower house 92 are opened, parts can be mounted in male seat 1 housing or female seat 2 housings; When upper shell 91 and lower house 92 installed while closing up, between corresponding overhead gage 711 and lower baffle plate 712, butt is formed with wire guide 72, wire 5 is located in wire guide 72, and on the inwall of wire guide 72 corresponding lead 5 one sides, be evenly distributed with ratchet 73, by ratchet 73, wire 5 be fixed in wire guide 72 firmly.

In described male seat 1, be provided with some contact pins that be arranged in parallel 3, some contact pins 3 are connected with respectively wire 5, are provided with the binding post 4 of some cooperation contact pins 3 in female seat 2, and some binding posts 4 are connected with respectively wire 5.

By adopting technique scheme, in male seat 1, be provided with some contact pins that be arranged in parallel 3, some contact pins 3 form contact pin 3 and arrange, the quantity of contact pin 3 can be determined according to actual conditions, and in female seat 2, being provided with the binding post 4 of some cooperation contact pins 3, contact pin 3 and binding post 4 are electrically connected with respectively some wires 5, by the setting of contact pin 3 rows and corresponding binding post 4, make male seat 1 can patch simultaneously and be connected some circuit with female seat 2, circuit is connected more convenient.

Described female seat 2 is provided with catching groove 81, and male seat 1 is provided with the buckle 82 that coordinates catching groove 81, and buckle 82 is provided with the function key 83 of pulling buckle 82.

By adopting technique scheme, after male seat 1 and female seat 2 have patched, can male seat 1 and female seat 2 be snapped together by buckle 82 and coordinating of catching groove 81, avoid it to disconnect in the course of the work and affect circuit connection; And when only having when function key 83 is pressed, just buckle 82 can be deviate from catching groove 81, male seat 1 is separated with female seat 2.

The above is only preferred implementation of the present utility model, and protection range of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection range of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection range of the present utility model.

Claims

1. a male and female connector, comprises male seat and female seat, it is characterized in that:

Described male seat comprises male seat housing and is located at the contact pin in male seat housing, and described female seat comprises female seat housing and be located at the binding post in female seat housing, and described contact pin and binding post are electrically connected with respectively wire,

On described male seat housing and female seat housing, all offer the line outlet passing for wire, the corresponding line outlet of male seat housing and female seat housing position is provided with the fixture that can grip wire.

2. male and female connector according to claim 1, is characterized in that: described fixture comprises some baffle plates that be arranged in parallel, is equipped with the wire guide wearing for wire on baffle plate, on the inwall of wire guide corresponding lead one side, is provided with ratchet.

3. male and female connector according to claim 2, it is characterized in that: described male seat housing and female seat housing include the upper shell and the lower house that removably connect, described baffle plate comprises and is fixedly installed on the overhead gage on upper shell and is fixedly installed on the lower baffle plate on lower house, overhead gage and lower baffle plate butt are formed with wire guide, and are evenly distributed with ratchet on the inwall of wire guide corresponding lead one side.

4. male and female connector according to claim 3, it is characterized in that: in described male seat, be provided with some contact pins that be arranged in parallel, described some contact pins are connected with respectively wire, are provided with the binding post of some cooperation contact pins in described female seat, and described some binding posts are connected with respectively wire.

5. male and female connector according to claim 4, is characterized in that: described female seat is provided with catching groove, and described male seat is provided with the buckle that coordinates catching groove, and buckle is provided with the function key of pulling buckle.