CN205178117U

CN205178117U - Novel PCIeOCuLink wire end connector

Info

Publication number: CN205178117U
Application number: CN201520867163.XU
Authority: CN
Inventors: 汪翔
Original assignee: Amphenol East Asia Electronic Technology Shenzhen Ltd
Current assignee: Amphenol East Asia Electronic Technology Shenzhen Ltd
Priority date: 2015-10-30
Filing date: 2015-10-30
Publication date: 2016-04-20
Anticipated expiration: 2025-10-30

Abstract

The utility model relates to a connector field, concretely relates to a to novel PCIeOCuLink wire end connector, including terminal, plastic part, hou gai, iron -clad and PCB. The terminal divide into 2, blocks symmetrically and establishes in the plastic part both sides, forms the assembly, back lid and iron -clad looks chucking to with the assembly by the holding in the inner space that back lid and iron -clad formed, PCB matches with the terminal rear end and inserts. A side suit is at the middle part of terminal, in terminal suppression income body, a side while chucking is in the draw -in groove. The terminal includes the root, suppressed back in the body at the terminal, the both sides terminal receives the draw -in groove top and holds in the palm, is parallel to each other between the root. The back lid covers the outside including fastener, fastener setting in the back. The iron -clad sets up in the iron -clad rear end outside including detaining the hole. When the back was covered with iron -clad looks chucking, the fastener straining was in detaining the hole. Beneficial effect: through optimizing structure, improved the positive force and the plug power of terminal, and made connector overall dimension further compress.

Description

A kind of novel PC Ie OCuLink line-end connector

Technical field

The utility model relates to field of connectors, is specifically related to a kind of novel PC IeOCuLink line-end connector.

Background technology

Current, the requirement of PCIe market to the size of the type connector product and cost is more strict, and for this, PCIeOCulink line segment connector is developed.Such connector be a kind for designed by PCI-E internal applications and external equipment small-sized data wire equal-specification product, its initial data transfer rate is 8Gbps (1GB/S), the concrete PCIe-OCuLink line-end connector being improved to 4 passage specifications further, its data transmission rate can reach unidirectional 16Gbps.

At present, the space that this product structure still has a step to improve, comprises the positive force and contact engaging and separating force that how to improve terminal, the problem such as how to enable connector overall dimension more simplify, thus while the high transfer rate of guarantee, makes product meticulousr more cheap.

Utility model content

For solving the problems of the technologies described above, the utility model provides a kind of novel PC IeOCuLink line-end connector, and it is by optimizing structure, and improves positive force and the contact engaging and separating force of terminal, and connector overall dimension is compressed further.

For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of novel PC IeOCuLink line-end connector, comprises terminal, plastic parts, bonnet, iron-clad and PCB.

Terminal is divided into 2, is fastened on plastic parts both sides symmetrically, forms assembly; Bonnet clamps mutually with iron-clad, and is placed in by assembly in the inner space that bonnet and iron-clad formed; PCB and terminal rear end match slotting.

Plastic parts comprises body and side part, and the rear end of body can be clamped in bonnet.

Body comprises draw-in groove, and draw-in groove is arranged on plastic parts rear end.

Side part is sleeved on the middle part of terminal, is pressed into by terminal in body; Side part is clamped in draw-in groove simultaneously.

Terminal comprises root; Be pressed in the body at terminal, both sides terminal is subject to draw-in groove jacking, is parallel to each other between root.

Bonnet comprises fastener, and fastener is arranged on outside bonnet.

Iron-clad comprises button hole, is arranged on outside iron-clad rear end.

When bonnet clamps mutually with iron-clad, fastener fastening is in button hole.

After have employed technique scheme, the beneficial effects of the utility model are:

Relative to the technical scheme disclosed, this novel PC IeOCuLink line-end connector, it is by setting up plastic parts, particularly side part and draw-in groove, side part is used for terminal to be pressed in plastic parts body, makes terminal be subject to the jacking of draw-in groove, the root of plastic parts both sides is parallel to each other, namely reduce the resistance of terminal and the other end when joining slotting, thus improve positive force and the contact engaging and separating force of terminal

Side part can also be clamped in draw-in groove, thus terminal is fixed in the body, and bonnet and iron-clad are clamped mutually and are realized in button hole by fastener fastening, so the technical program had both achieved the fixed function of structure, also simplify the volume of fixed mechanism simultaneously, thus connector overall dimension is compressed further.

Bonnet also has the function of righting terminal leg.

Accompanying drawing explanation

Fig. 1 is novel PC IeOCuLink line-end connector stereogram (front)

Fig. 2 is novel PC IeOCuLink line-end connector stereogram (reverse side)

Fig. 3 is novel PC IeOCuLink line-end connector explosive view

Fig. 4 is that terminal is pressed into after body, the schematic diagram that root is parallel to each other

Embodiment

Below in conjunction with accompanying drawing 1 to accompanying drawing 4 and specific embodiment, the utility model is described in detail, but not as to restriction of the present utility model.

Embodiment 1

As shown in accompanying drawing 1 to accompanying drawing 4, a kind of novel PC IeOCuLink line-end connector, comprises terminal 1, plastic parts 2, bonnet 3, iron-clad 4 and PCB5.

Terminal 1 is divided into 2, is fastened on plastic parts 2 both sides symmetrically, forms assembly; Bonnet 3 clamps with iron-clad 4 phase, and is placed in by assembly in the inner space that bonnet 3 and iron-clad 4 formed; PCB5 and terminal 1 rear end match slotting.

Plastic parts 2 comprises body 21 and side part 22, and the rear end of body 21 can be clamped in bonnet 3.

Body 21 comprises draw-in groove 23, and draw-in groove 23 is arranged on plastic parts 2 rear end.

Side part 22 is sleeved on the middle part of terminal 1, is pressed into by terminal 1 in body 21; Side part 22 is clamped in draw-in groove 23 simultaneously.

Terminal 1 comprises root 11; Be pressed into after in body 21 at terminal 1, both sides terminal 1 is subject to draw-in groove 23 jacking, is parallel to each other between root 11.

Bonnet 3 comprises fastener 31, and fastener 31 is arranged on outside bonnet 3.

Iron-clad 4 comprises button hole 41, is arranged on outside iron-clad 4 rear end.

When bonnet 3 clamps with iron-clad 4 phase, fastener 31 fastening 4 is in button hole 41.

Embodiment 2

On the basis of embodiment 1, as shown in Figure 4, in order to improve positive force and the contact engaging and separating force of terminal 1, when assembling this novel PC IeOCuLink line-end connector, the root 11 of terminal 1 need be suppressed in advance, specific operation process is: one, side part 22 is sleeved on the middle part of terminal 1, forms complex; Two, be firmly pressed in body 21 by complex, wherein root 11 is subject to the jacking of draw-in groove 23, thus the root 11 of working of plastics 2 both sides is parallel to each other; Three, in the process of compacting, side part 22 self is also clamped on draw-in groove 23, thus achieves the fixing of terminal 1, also reaches the effect ensureing that root 11 is parallel to each other simultaneously.

As known by the technical knowledge, the technical program can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.

Claims

1. a novel PC IeOCuLink line-end connector, comprises terminal (1), plastic parts (2), bonnet (3), iron-clad (4) and PCB (5);

Described terminal (1) is divided into 2, is fastened on plastic parts (2) both sides symmetrically, forms assembly; Described bonnet (3) clamps mutually with iron-clad (4), and is placed in by described assembly in the inner space that bonnet (3) and iron-clad (4) formed; Described PCB (5) and terminal (1) rear end match slotting;

It is characterized in that: described plastic parts (2) comprises body (21) and side part (22), the rear end of described body (21) can be clamped in bonnet (3);

Body (21) comprises draw-in groove (23), and described draw-in groove (23) is arranged on plastic parts (2) rear end;

Described side part (22) is sleeved on the middle part of terminal (1), is pressed into by terminal (1) in body (21); Side part (22) is clamped in draw-in groove (23) simultaneously;

Described terminal (1) comprises root (11); Be pressed into after in body (21) at terminal (1), described both sides terminal (1) are subject to draw-in groove (23) jacking, and root is parallel to each other between (11);

Described bonnet (3) comprises fastener (31), and described fastener (31) is arranged on bonnet (3) outside;

Described iron-clad (4) comprises button hole (41), described in be arranged on outside iron-clad (4) rear end;

When bonnet (3) clamps mutually with iron-clad (4), fastener (31) fastening is in button hole (41).