CN202076602U

CN202076602U - Female joint with spring

Info

Publication number: CN202076602U
Application number: CN2011201577111U
Authority: CN
Inventors: 蒋波
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-16
Filing date: 2011-05-16
Publication date: 2011-12-14
Anticipated expiration: 2021-05-16

Abstract

The utility model relates to a female joint, and specially relates to a female joint with a spring. The female joint with a spring includes a plastic seat body and several metal terminals insertedly arranged in the plastic seat body. One side end surface of the plastic seat body is provided with a spring; the spring includes a base plate, a top plate and a press portion, wherein the base plate is provided with a block hole, and the top plate is provided with a block point; the end surface of the plastic seat body forms a block, a locking block possessing buckle connection with the block hole, and a positioning block; and a positioning groove is provided between the end surface of the plastic seat body and the positioning block. When the female joint with a spring is used for electric appliance connection, the spring is a metal spring possessing good elasticity, when a plugging port is to be connected, the press portion of the metal spring is pressed, the female joint is plugged into the plugging interface with little force, and the butt joint is easy; when the female joint is to be pulled out, the press portion of the metal spring is pressed, and the female joint is easy to pull out, the frictional force is small, the plugging interface is protected, and the plugging usage life is increased.

Description

Female with shell fragment

Technical field

The utility model relates to a kind of female, refers in particular to a kind of female with shell fragment.

Background technology

The full name of SATA is Serial Advanced Technology Attachment (Serial Advanced Technology Attachment), is the storage standard after Ultra ATA 100/133.Run-in index (Parallel ATA) interface than present storage device, Serial ATA not only provides higher transfer rate, and it is more simply handy, in addition, its pin position is also less, therefore joint is also simply many by contrast with existing winding displacement, and the hot plug function also allows the SerialATA device change under the computer booting state and upgrade.

The female of tradition among the SATA comprises: plastics pedestal and be inserted in plurality of conductive terminals in the plastics pedestal.There is certain deficiency in this female: when female is connected with docking port, the operator female need be applied power with female with interface is connected, female is in running, this female and to producing bigger frictional force between the interface, thereby cause female to be difficult for and interface is cooperated, and this frictional force causes female and impaired to interface easily, thereby shortens female and to useful life of interface.

In sum, there is the improved place of some needs in above-mentioned traditional female, and the applicant also is in this purpose just and creates design the utility model.

The utility model content

Technical problem to be solved in the utility model is exactly in order to overcome the deficiency of above-mentioned existence, provides a kind of plug convenient, and frictional force is little, to interface is had protective effect, increases the computer hard disc connector in the useful life of plug.

The technical scheme that its technical problem that solves the utility model adopts is: this female with shell fragment comprises the plastics pedestal and is inserted in number of metal terminal in the plastics pedestal, described plastics pedestal is equipped with a shell fragment on one side end face, described shell fragment comprises base plate, top board, press section, wherein, base plate is provided with hole clipping, top board is provided with stuck point, form block on the described plastics pedestal end face, form retreat stop block, the guide vane end stop that buckle is connected, be formed with a stopper slot between guide vane end stop and the plastics pedestal end face with hole clipping.

In the technique scheme, described plastics pedestal is provided with the terminal groove for the metal terminal assembling; Be equipped with on the described plastics pedestal and be used for being fixed on back plug on the plastics pedestal being assemblied in metal terminal in the terminal groove.

In the technique scheme, described metal terminal comprises flush terminal and jumps the pin terminal that described terminal groove comprises for the flush terminal groove of flush terminal assembling with for the jumping pin terminal groove of jumping the assembling of pin terminal.

In the technique scheme, described plastic seat side portion is arranged with positive stop lug boss.

In the technique scheme, described shell fragment is a metal clips.

When the connection that is used for electrical equipment is used; because shell fragment is metal clips, good springiness is when being connected interface; it is firmly very little when the press section of pressing metal clips is inserted this female to interface; be easy to butt joint, and when extracting this female, press the press section of metal clips; be easy to; frictional force is little, to interface is had protective effect, increases the useful life of plug.

Description of drawings

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is another stereogram of the present utility model;

Fig. 3 is the explosive view of Fig. 2;

Fig. 4 is the stereogram of shell fragment in the utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

Shown in Fig. 1～4, present embodiment the utility model comprises plastics pedestal 1 and is inserted in the some flush terminal 5 in the plastics pedestal 1 and jumps pin terminal 6.

Particularly:

Above-mentioned plastics pedestal is equipped with a shell fragment 2 on 1 one side end faces, and this shell fragment 2 is a metal clips, and this shell fragment 2 comprises base plate 21, top board 22, press section 23, and wherein, base plate 21 is provided with two hole clippings 211, and top board 22 is provided with two stuck points 221.Form a block 11, two on this plastics pedestal 1 end face and form retreat stop block 12, two guide vane end stops 13 that buckles are connected, be formed with a stopper slot 3 between guide vane end stop 13 and plastics pedestal 1 end face with hole clipping 211.Be provided with for the flush terminal groove of flush terminal 5 assemblings with for the jumping pin terminal groove of jumping 6 assemblings of pin terminal in plastics pedestal 1.On plastics pedestal 1, be equipped with and be used for being fixed on back plug 4 on the plastics pedestal 1 being assemblied in the flush terminal 5 in the flush terminal groove and being assemblied in the jumping pin terminal 6 of jumping in the pin terminal groove.Be provided with positive stop lug boss 7 in plastics pedestal 1 sidepiece.

When shell fragment 2 is installed, shell fragment 2 is inserted in the stopper slot 3, make shell fragment 2 ends be resisted against on the baffle plate, this moment, the hole clipping 211 on the base plate 21 was connected with retreat stop block 12 formation buckles on the plastics pedestal 1, meanwhile, the base plate 21 of shell fragment 2 is resisted against on plastics pedestal 1 end face, and the part top board 22 of shell fragment 2 is resisted against on the guide vane end stop 13, can conveniently shell fragment 2 firmly be fixed on the plastics pedestal 1 like this.

When flush terminal 5 being installed and jumping pin terminal 6, earlier flush terminal 5 and jumping pin terminal 6 are assemblied in respectively in the corresponding terminal groove, then back plug 4 is installed on the plastics pedestal 1, order is assemblied in the flush terminal 5 in the terminal groove and jumps pin terminal 6 and firmly is fixed on the plastics pedestal 1.

When the connection that is used for electrical equipment is used; because shell fragment 2 is metal clips, good springiness is when being connected interface; it is firmly very little when the press section 23 of pressing metal clips is inserted this female to interface; be easy to butt joint, and when extracting this female, press the press section 23 of metal clips; be easy to; frictional force is little, to interface is had protective effect, increases the useful life of plug.

Certainly, the above is the utility model example only, is not to limit the utility model practical range, so, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims

1. female with shell fragment, comprise plastics pedestal (1) and be inserted in number of metal terminal in the plastics pedestal (1), it is characterized in that: described plastics pedestal is equipped with a shell fragment (2) on (1) one side end face, described shell fragment (2) comprises base plate (21), top board (22), press section (23), wherein, base plate (21) is provided with hole clipping (211), top board (22) is provided with stuck point (221), form block (11) on described plastics pedestal (1) end face, form the retreat stop block (12) that buckle is connected with hole clipping (211), guide vane end stop (13) is formed with a stopper slot (3) between guide vane end stop (13) and plastics pedestal (1) end face.

2. the female with shell fragment according to claim 1 is characterized in that, described plastics pedestal (1) is provided with the terminal groove for the metal terminal assembling; Be equipped with on the described plastics pedestal (1) and be used for being fixed on back plug (4) on the plastics pedestal (1) being assemblied in metal terminal in the terminal groove.

3. the female with shell fragment according to claim 2, it is characterized in that, described metal terminal comprises flush terminal (5) and jumps pin terminal (6) that described terminal groove comprises for the flush terminal groove of flush terminal (5) assembling with for the jumping pin terminal groove of jumping pin terminal (6) assembling.

4. the female with shell fragment according to claim 3 is characterized in that, described plastics pedestal (1) sidepiece is provided with positive stop lug boss (7).

5. according to any described female of claim 1-4, it is characterized in that described shell fragment (2) is a metal clips with shell fragment.