CN202093831U

CN202093831U - Peripheral component interconnect-express (PCI-E) hard disk storage card with hard disk storage function

Info

Publication number: CN202093831U
Application number: CN2011200983870U
Authority: CN
Inventors: 黄睿树
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-02
Filing date: 2011-04-02
Publication date: 2011-12-28
Anticipated expiration: 2021-04-02

Abstract

The embodiment of the utility model provides a periphery component interconnect-express (PCI-E) hard disk storage card with a hard disk storage function, which comprises an L-shaped baffle support. A printed circuit board (PCB) with a bridge chip is combined with the back of the baffle support. The bottom of the printed circuit board protrudes downwards to form a PCI-E slot pin. A hard disk connector is arranged on the lateral side of the printed circuit board. A 2.5 inch hard disk is inserted on the hard disk connector and fixed on the lateral side of the PCB. The PCI-E hard disk storage card with the hard disk storage function can form a device which has the same dimension of a PCI-E card and is capable of being connected with the PCI-E slot pin on a computer main board. The hard disk, especially solid-state drive hard disks, can be properly installed inside a computer shell, and a bridge connection structure can be reduced so as to improve reading and transmission efficiency of the 2.5 inch hard disk.

Description

A kind of PCI-E hard disk with hard disk memory function stores card

Technical field

The utility model relates to the interface card of PCI-E, relates in particular to a kind of PCI-E hard disk with hard disk memory function and stores card.

Background technology

Existing PC is provided with PCI-E (the quick peripheral hardware interconnect standard of PCI Express) slot on motherboard, compared to existing AGP and PCI slot, the PCI-E slot has transfer rate faster, and motherboard can provide adlib, display card or the data card of PCI-E interface to plug connection with the PCI-E slot.

General 3.5 cun hard disk mainly is the ad-hoc location that is fixed in the PC casing, be connected on the motherboard by cable, and 2.5 cun hard disks are in the inner not installation site of standard of existing casing, need to see through some products for example the carry-on dish external connection box of USB make bridge joint, but because middle interface conversion through several, the original transmission performance of hard disk has obtained serious decay, can't bring into play maximum transmission usefulness in the use.

The utility model content

The utility model embodiment technical matters to be solved is, provides a kind of PCI-E hard disk with hard disk memory function to store card, integrates the design that hard disk is installed at PCI-E interface card, the space and the maximum transmission usefulness of performance that provide 2.4 cun hard disks to install.

For solving above-mentioned described technical matters, the utility model discloses a kind of PCI-E hard disk and store card with hard disk memory function, it comprises: be provided with a barrier support, in the back of described barrier support in conjunction with a printed circuit board (PCB) that has a bridge joint wafer, protrude out a PCI-E slot pin down in the bottom of described printed circuit board (PCB), be provided with a hard disk joint again in the side of described printed circuit board (PCB), in the described hard disk joint one 2.5 cun hard disks of pegging graft, described 2.5 cun hard disks are fixed on the side of described printed circuit board (PCB).

Further, hard disk joint described in the utility model is located at the front side of described printed circuit board (PCB) side, described hard disk joint also is a state backwards, described 2.5 cun hard disks are plugged in described hard disk joint forward, the scope at corresponding described 2.5 cun hard disk places, wear screw perforation in the upper and lower position of described printed circuit board (PCB) respectively, wear a inner at each screw and lock the fixing screw of described 2.5 cun hard disks.

Preferable, described 2.5 cun hard disks are 2.5 cun SSD hard disk.

The PCI-E hard disk with hard disk memory function of implementing the utility model embodiment stores card, has following beneficial effect: the PCI-E slot that the PCI-E slot pin of printed circuit board (PCB) is plugged in motherboard, installation is finished at the rear that barrier support is fixed on casing simultaneously, motherboard access data is provided and reaches following effect with 2.5 cun hard disks:

1, because the utility model can make motherboard directly carry out access to 2.5 cun hard disks with PCI-E slot at a high speed, therefore can bring into play the particularly maximum transmitted usefulness of SSD hard disk of 2.5 cun hard disks fully.

2, the utility model is the form of interface card, can make things convenient for the user to be installed in the casing of PC, and loading and unloading are simple.

3, the utility model provides 2.5 cun installation sites that hard disk is specific in PC, and 2.5 cun hard disks can be used in the casing of type PC on the table widely.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 stores the stereographic map that blocks for the PCI-E hard disk that the utility model embodiment has the hard disk memory function;

Fig. 2 stores the exploded view that blocks for the PCI-E hard disk that the utility model embodiment has the hard disk memory function;

Fig. 3 stores the side view that blocks for the PCI-E hard disk that the utility model embodiment has the hard disk memory function;

Fig. 4 stores the vertical view that blocks for the PCI-E hard disk that the utility model embodiment has the hard disk memory function.

Embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described.

Preferred embodiment as shown in Figures 1 to 4, comprise: a barrier support 10 for L shaped plate body and be provided with a catch 11, is the lengthy motion picture body that vertically is provided with, extend a lug 12 forward on the top of catch 11, respectively be arranged with a screw lock recess 121 on the front side and the right side of lug 12.

One printed circuit board (PCB) 20, for having the P.e.c. plate body of bridge joint wafer, it is provided with and is combined in front end the back of catch 11 in vertical mode, protrude out a PCI-E slot pin 21 down in the bottom of printed circuit board (PCB) 20, be provided with backwards a hard disk joint 22 again in the front side of printed circuit board (PCB) 20 sides, the form with upper and lower interval respectively wears screw perforation 23 in the centre of printed circuit board (PCB) 20 again.

One 2.5 cun hard disks 30, can be the conventional hard or the SSD hard disk (solid state hard disc) of motor driven read/write head, it is the preceding hard disk joint 22 that is plugged in printed circuit board (PCB) 20 sides by the back, wear a inner in each screw perforation 23 again and lock the screw 31 that 2.5 cun hard disks 30 are fixed, by this 2.5 cun hard disks 30 of 2.5 cun hard disks are fixed on the side of printed circuit board (PCB) 20.

When the utility model uses, as shown in Figures 1 to 4, be the PCI-E slot A that the PCI-E slot pin 21 of printed circuit board (PCB) 20 is plugged in motherboard, simultaneously barrier support 10 is horizontally set with rear at casing, pass the screw lock recess 121 of barrier support 10 with screw, barrier support 10 is locked in location, casing back admittedly, finish installation of the present utility model, in PC, provide 2.5 cun hard disks 30 specific installation site, and make motherboard directly carry out access to 2.5 cun hard disks 30 with PCI-E slot A at a high speed, bring into play the especially maximum transmitted usefulness of SSD hard disk of 2.5 cun hard disks 30 fully.

Above disclosed only is a kind of preferred embodiment of the utility model, can not limit interest field of the present utility model with this certainly, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

Claims

1. the PCI-E hard disk with hard disk memory function stores card, it is characterized in that, described PCI-E hard disk stores and is arranged with a barrier support, in the back of described barrier support in conjunction with a printed circuit board (PCB) that has a bridge joint wafer, protrude out a PCI-E slot pin down in the bottom of described printed circuit board (PCB), be provided with a hard disc joint in the side of described printed circuit board (PCB), the one 2.5 cun hard discs of pegging graft on described hard disc joint are fixed on described 2.5 cun hard discs the side of described printed circuit board (PCB).

2. the PCI-E hard disk with hard disk memory function as claimed in claim 1 stores card, it is characterized in that, described hard disk joint is located at the front side of described printed circuit board (PCB) side, described hard disk joint also is a state backwards, described 2.5 cun hard disks are plugged in described hard disk joint forward, the scope at corresponding described 2.5 cun hard disk places wears screw perforation respectively in the upper and lower position of described printed circuit board (PCB), wear a inner at each screw and lock the fixing screw of described 2.5 cun hard disks.

3. the PCI-E hard disk with hard disk memory function as claimed in claim 1 or 2 stores card, it is characterized in that described 2.5 cun hard disks are 2.5 cun SSD hard disk.