CN207868430U - A kind of connector receptable - Google Patents

Abstract

The utility model discloses a kind of connector receptables comprising：Shell, jack, positive terminal and negative terminal, several jacks are provided on shell, positive terminal and negative terminal are provided in jack, the cathode conductive film and a cathode conductive film for being connect with negative electrical wire for being connect with positive electrical wire is provided on shell, cathode conductive film is convexly equipped with a positive pole connecting plate in position corresponding with the lower end of each positive terminal, and an inlay card is offered in each positive pole connecting plate in the positive U-lag of the lower end of corresponding positive terminal；Cathode conductive film is convexly equipped with a negative pole connecting plate in position corresponding with the lower end of each negative terminal, and an inlay card is offered in each negative pole connecting plate in the cathode U-lag of the lower end of corresponding negative terminal.The positive terminal and negative terminal of all jacks of the utility model are clamped with positive plate connecting plate and negative pole connecting plate respectively, consequently facilitating manufacture, substantially increases the production efficiency of connector receptable.

Description

A kind of connector receptable

Technical field

The utility model is related to connector field, more particularly to a kind of connector receptable.

Background technology

Connector is for by two sections of power cords, either data line to link together to carry out electric power or electronic data biography Defeated element, structure are one section of circuit setting plugs, and another section of circuit setting socket to connect therewith inserts a plug into slotting Among seat, the connection of twolink can be realized.It is often provided with multiple jacks on socket, there are one just for setting on each jack Extreme son and a negative terminal.The positive terminal of all jacks be required to be fixed by welding in pin on circuit board with Electrode line connects, and negative terminal is also required to connect with negative line by the pin of welding on circuit boards, therefore existing socket On jack it is more when, required pin is just more, per and a pin is required to be fixed by welding on circuit board again It is connect with electric wire, so that the process of manufacturing is cumbersome, has severely impacted the production efficiency of socket.

The information for being disclosed in the background technology part is merely intended to increase the understanding to the general background of the utility model, and It is not construed as recognizing or implying in any form that information composition has been existing well known to persons skilled in the art Technology.

Utility model content

The purpose of this utility model is to provide a kind of connector receptables, to overcome existing socket to manufacture process It is cumbersome, the shortcomings that having severely impacted the production efficiency of socket.

To achieve the above object, the utility model provides a kind of connector receptable comprising：Shell, jack, positive terminal Son and negative terminal are provided with several jacks on the shell from left to right, and there are one described for setting in each jack Positive terminal and a negative terminal, wherein be provided with an anode for being connect with positive electrical wire on the shell and lead Electric piece and one for the cathode conductive film that is connect with negative electrical wire, the cathode conductive film in under each positive terminal Hold corresponding position to be convexly equipped with a positive pole connecting plate, offered in each positive pole connecting plate an inlay card in it is corresponding it is described just The positive U-lag of the lower end of extreme son；The cathode conductive film is convex in position corresponding with each lower end of the negative terminal Equipped with a negative pole connecting plate, an inlay card is offered in the lower end of the corresponding negative terminal in each negative pole connecting plate Cathode U-lag.

Preferably, in above-mentioned technical proposal, the opening court of the opening direction and the cathode U-lag of the anode U-lag To opposite.

Preferably, in above-mentioned technical proposal, the lower end of the lower end of the positive terminal and the negative terminal is piercing in The bottom of the shell, the cathode conductive film and the cathode conductive film are set to the bottom of the shell, and the shell Bottom be arranged with a cover board.

Preferably, in above-mentioned technical proposal, the lower end of each positive terminal is provided with an anode and connects column, the anode The upper end for connecing column is more than the lower end of the positive terminal, and to form a positive step, each positive pole connecting plate passes through described Positive U-lag inlay card is on the positive step on the corresponding positive terminal；The lower end of each negative terminal is set It is equipped with a cathode and connects column, the cathode connects lower end of the upper end more than the negative terminal of column, to form a cathode step, each The negative pole connecting plate is by the cathode U-lag inlay card on the cathode step on the corresponding negative terminal.

Compared with prior art, the utility model has the advantages that：

1, the positive terminal of all jacks of the utility model and negative terminal respectively with positive plate connecting plate and negative pole connecting plate It is clamped by U-lag, avoids the trouble that each positive terminal and negative terminal are welded by pin and circuit board, knot Structure is simple, easy for installation, consequently facilitating manufacture, greatly improves the production efficiency for having connect connector receptable.

2, the positive terminal of the utility model and negative terminal are respectively arranged with that anode connects column and cathode connects column, with shape respectively At positive step and cathode step, it is clamped respectively with positive U-lag and cathode U-lag by positive step and cathode step, So that connection and conduction are more solid and reliable.

Description of the drawings

Fig. 1 is the dimensional structure diagram according to the utility model connector receptable.

Fig. 2 is the upward view according to the utility model Fig. 1.

Fig. 3 is structural schematic diagram when being provided with cover board according to this connector receptable.

Main appended drawing reference explanation：

1- shells, 2- jacks, 3- positive terminals, 4- negative terminals, 5- cathode conductive films, 6- cathode conductive films, 7- anodes Connecing column, 8- cathode connect column, 9- positive pole connecting plates, 10- anode U-lags, 11- negative pole connecting plates, 12- cathode U-lags, 13- cover boards, 14- heat emission holes.

Specific implementation mode

Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality Novel protection domain is not restricted by specific implementation.

Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members Part or other component parts.

Fig. 1 to Fig. 3 shows a kind of structural schematic diagram of connector receptable according to the preferred embodiments of the present invention, The connector receptable includes shell 1, jack 2, positive terminal 3 and negative terminal 4, with reference to figure 1, is arranged from left to right on shell 1 There are several jacks 2, can be connect with several plugs of connector.There are one 3 Hes of positive terminal for setting in each jack 2 One negative terminal 4, positive terminal 3 and negative terminal 4 are used to connect conduction with the positive jack of plug and cathode jack.Each These structures of setting positive terminal and negative terminal are identical as the conventional jack structure of socket of connector in jack 2.

With reference to figure 2, it is provided with one on shell 1 and is used for for the cathode conductive film 5 and one that is connect with positive electrical wire and cathode The cathode conductive film 6 of electric wire connection.Cathode conductive film is convexly equipped with an anode in position corresponding with the lower end of each positive terminal 3 Connecting plate 9 offers an inlay card in the positive U-lag 10 of the lower end of corresponding positive terminal 3 in each positive pole connecting plate 9.It is negative Pole conductive sheet 6 is convexly equipped with a negative pole connecting plate 11, each negative pole connecting plate in position corresponding with the lower end of each negative terminal 4 An inlay card is offered on 11 in the cathode U-lag 12 of the lower end of corresponding negative terminal 4.

The lower end of the positive terminal 3 of all jacks of the utility model 2 and the lower end of negative terminal 4 respectively with positive plate connecting plate 5 and negative pole connecting plate 6 be clamped by U-lag, avoid each positive terminal 3 and negative terminal 4 by pin and circuit board into The trouble of row welding, it is simple in structure, it is easy for installation, consequently facilitating manufacture, greatly improves the production effect for having connect connector receptable Rate.In addition, the mode for carrying out inlay card by the lower end of U-lag and terminal is attached, can be convenient for cathode conductive film 5 and cathode Conductive sheet 6 is dismounted, to further increase the efficiency of production and the maintenance of connector.

With continued reference to Fig. 2, the utility model preferably, the opening of positive U-lag 10 towards and cathode U-lag 12 opening Towards on the contrary, and the opening of all positive U-lags 10 towards consistent, the openings of all cathode U-lags 12 is towards also consistent. For example, the opening of all positive U-lags 10 is towards left, then the opening of all cathode U-lags 12 is just towards right, it is all just The opening of pole U-lag 10 is before, then the opening of all cathode U-lags 12 can make positive conductive so just after The dismounting direction of piece 5 and cathode conductive film 6 is on the contrary, tear cathode conductive film 5 and cathode conductive film 6 open with further facilitating Dress.

With continued reference to Fig. 2, preferably, in above-mentioned technical proposal, the lower end of each positive terminal 3 is provided with the utility model One anode connects column 7, and anode connects lower end of the upper end more than positive terminal 3 of column 7, and to form a positive step, each anode connects Plate 9 is by 10 inlay card of positive U-lag on the positive step on corresponding positive terminal 3.The lower end setting of each negative terminal 4 There is a cathode to connect column 8, cathode connects lower end of the upper end more than negative terminal 4 of column 8, and to form a cathode step, each cathode connects Fishplate bar 11 is by 12 inlay card of cathode U-lag on the cathode step on corresponding negative terminal 4.Positive terminal 3, negative terminal 4, Anode connects column 7 and cathode to connect column 8 be cylinder, and positive terminal 3 connects the coaxial distribution of column 7, negative terminal 4 and cathode with anode It connects column 8 to be coaxially distributed, the junction that positive terminal 3 connects column 7 with anode just forms a uniform positive step, negative terminal 4 The junction that column 8 is connect with cathode just forms a uniform cathode step.The groove width of positive U-lag 10 more than positive terminal 3 and Column 7 is connect less than anode, the groove width of cathode U-lag 12 connects column 8 more than negative terminal 4 less than cathode.By positive step and bear Pole step can make positive U-lag 10 and cathode U-lag 12 respectively stably and firmly inlay card in positive terminal 3 and negative terminal 4 On, so that connection and conduction are more solid and reliable.

Referring to figs. 2 and 3, it is preferable that the lower end of positive terminal 3 and the lower end of negative terminal 4 are piercing in the bottom of shell 1 Portion, cathode conductive film 5 and cathode conductive film 6 are set to the bottom of shell 1, and the bottom of shell 1 is arranged with a cover board 13, to The lower end of positive terminal 3, the lower end of negative terminal 4, cathode conductive film 5 and cathode conductive film 6 are protected by cover board 3.Lid The bottom that plate 13 is set to shell 1 need to only cover the lower end of positive terminal 3, the lower end of negative terminal 4, cathode conductive film 5 and bear Pole conductive sheet 6, can save material, reduces production cost without covering entire shell 1.It can be on cover board 13 It is provided with heat emission hole 14, to improve the heat dissipation performance of the connector receptable course of work.

The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out Many change and variations.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model And its practical application, so that those skilled in the art can realize and utilize a variety of different examples of the utility model Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes Formula is limited.

Claims (4)

1. a kind of connector receptable comprising：Shell, jack, positive terminal and negative terminal are set from left to right on the shell Several jacks are equipped with, there are one the positive terminal and a negative terminal, features for setting in each jack It is, one is provided on the shell and for the cathode conductive film that connect with positive electrical wire and one is used to connect with negative electrical wire Cathode conductive film, the cathode conductive film are convexly equipped with an anode connection in position corresponding with each lower end of the positive terminal Plate each offers an inlay card in the positive U-lag of the lower end of the corresponding positive terminal in the positive pole connecting plate；It is described Cathode conductive film is convexly equipped with a negative pole connecting plate in position corresponding with each lower end of the negative terminal, each cathode An inlay card is offered on connecting plate in the cathode U-lag of the lower end of the corresponding negative terminal.

2. connector receptable according to claim 1, which is characterized in that it is described anode U-lag opening towards with it is described The opening of cathode U-lag is towards on the contrary.

3. connector receptable according to claim 1, which is characterized in that the lower end of the positive terminal and the negative pole end The lower end of son is piercing in the bottom of the shell, and the cathode conductive film and the cathode conductive film are set to the shell Bottom, and the bottom of the shell is arranged with a cover board.

4. connector receptable according to claim 1, which is characterized in that the lower end of each positive terminal is provided with one Anode connects column, and the upper end that the anode connects column is more than the lower end of the positive terminal, to form a positive step, it is each it is described just Pole connecting plate is by the positive U-lag inlay card on the positive step on the corresponding positive terminal；It is each described The lower end of negative terminal is provided with a cathode and connects column, and the cathode connects lower end of the upper end more than the negative terminal of column, with shape At a cathode step, each negative pole connecting plate is by the cathode U-lag inlay card on the corresponding negative terminal On the cathode step.