CN206259539U

CN206259539U - A kind of NGFF female seats

Info

Publication number: CN206259539U
Application number: CN201621253637.2U
Authority: CN
Inventors: 周代兵
Original assignee: PALCONN TECHNOLOGY Co Ltd
Current assignee: PALCONN TECHNOLOGY Co Ltd
Priority date: 2016-11-18
Filing date: 2016-11-18
Publication date: 2017-06-16
Anticipated expiration: 2026-11-18

Abstract

The utility model discloses a kind of NGFF female seats, including insulating body and the upper row's terminal and lower row's terminal that are retained on inside the insulating body, insulating body bottom two ends are provided with grab, the grab includes the body of V-arrangement and is arranged on the extension plate of body side, the body of the V-arrangement is arranged inside insulating body, extension plate is extended to outside insulating body, and more preferable grabbing plate force is provided while contact engaging and separating force is increased.In addition, NGFF female seats 0.5mmpitch, 67pin thickness is only 2.3mm, the standard of PCI Express 3.0, USB3.0 and the current main-streams of SATA 3.0 is supported simultaneously, supports speed higher, relatively existing NGFF female seats, 20% PCB space has been saved, high-speed high frequency, the demand of small volume has been realized.

Description

A kind of NGFF female seats

Technical field

The utility model belongs to circuit board and is electrically connected with technical field, and in particular to a kind of NGFF female seats.

Background technology

At present because global modern office demand is constantly expanding, and consumer is to operating efficiency and portability It is required that especially high, old generation interface can not meet high-speed high frequency, the requirement of small volume.And NGFF interfaces then possess these work( Can, because its shock resistance is splendid, while operating temperature is very wide, the electronic hard disc of extended temperature can be operated in -45 DEG C~85 DEG C.So And, existing NGFF female seats volume is all slower than larger and speed, while contact engaging and separating force and grabbing plate force are all poor.

Utility model content

The purpose of this utility model is to provide a kind of NGFF female seats, solves existing NGFF female seat interfaces volume greatly and speed Slow problem.

The technical scheme that the utility model is used is, a kind of NGFF female seats：Including insulating body and it is retained on described Upper row's terminal and lower row's terminal inside insulating body, insulating body bottom two ends are provided with grab.

The characteristics of the utility model, also resides in,

Upper row's terminal and lower row's terminal are extended to outside the insulating body.

The surface of the insulating body is engraved structure.

The grab includes the body of V-arrangement and is arranged on the extension plate of body side, and the body of the V-arrangement is arranged at absolutely Edge body interior, extension plate is extended to outside insulating body, for increasing contact engaging and separating force and grabbing plate force.

The beneficial effects of the utility model are, a kind of NGFF female seats of the utility model, and 0.5mmpitch, 67pin thickness are only It is 2.3mm, while supporting the standard of PCI Express 3.0, USB3.0 and the current main-streams of SATA 3.0, supports speed higher Rate, relatively existing NGFF female seats, has saved 20% PCB space, realizes high-speed high frequency, the demand of small volume.

Brief description of the drawings

Fig. 1 is that the utility model embodiment provides a kind of front view of NGFF female seats；

Fig. 2 is that the utility model embodiment provides a kind of top view of NGFF female seats；

Fig. 3 is that the utility model embodiment provides a kind of explosive view of NGFF female seats；

Fig. 4 is the structural representation that the utility model embodiment provides grab in a kind of NGFF female seats.

In figure, 1. insulating body, 2. on arrange terminal, 3. lower row's terminal, 4. grab.

Specific embodiment

In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain The utility model, is not used to limit the utility model.

The utility model embodiment provides a kind of NGFF female seats, as Figure 1-3, including insulating body 1 and is retained on Upper row's terminal 2 and lower row's terminal 3 inside the insulating body 1, the bottom two ends of the insulating body 1 are provided with grab 4, described Upper row's terminal 2 and lower row's terminal 3 are extended to outside the insulating body 1；

The surface of the insulating body 1 is engraved structure, as shown in figure 4, the grab 4 includes the body of V-arrangement and sets The extension plate in body side is put, the body of the V-arrangement is arranged inside insulating body 1, and extension plate is extended to outside insulating body 1 Portion, for increasing contact engaging and separating force and grabbing plate force.

NGFF interfaces have two types：Socket 2 and Socket 3, wherein Socket2 support that SATA, PCI-E X2 connect Mouthful, and if using PCI-E × 2 interface standard, maximum reading speed can reach 700MB/s, write-in can also reach 550MB/s.And Socket 3 therein can support PCI-E × 4 interface, theoretical bandwidth is up to 4GB/s.It is exactly in this project The types of Socket 3.

A kind of NGFF female seats of the utility model embodiment, 0.5mmpitch, 67pin thickness are only 2.3mm, while supporting The standard of the current main-stream of PCI Express 3.0, USB3.0 and SATA 3.0, supports speed higher, relatively existing NGFF Female seat, has saved 20% PCB space, realizes high-speed high frequency, the demand of small volume.

The above, preferred embodiment only of the present utility model is not intended to limit protection of the present utility model Scope.

Claims

1. a kind of NGFF female seats, it is characterised in that including insulating body (1) and to be retained on the insulating body (1) internal Upper row's terminal (2) and lower row's terminal (3), insulating body (1) the bottom two ends are provided with grab (4).

2. a kind of NGFF female seats according to claim 1, it is characterised in that upper row's terminal (2) and lower row's terminal (3) Extend to the insulating body (1) outward.

3. a kind of NGFF female seats according to any one of claim 2, it is characterised in that the surface of the insulating body (1) It is engraved structure.

4. a kind of NGFF female seats according to claim any one of 1-3, it is characterised in that the grab (4) is including V-arrangement Body and it is arranged on the extension plate of body side.

5. a kind of NGFF female seats according to claim 4, it is characterised in that the body of the V-arrangement is arranged at insulating body (1) internal, extension plate extends to insulating body (1) outside, for increasing contact engaging and separating force and grabbing plate force.