CN203350958U

CN203350958U - Pull-type hard disc facilitating plugging

Info

Publication number: CN203350958U
Application number: CN2013202563613U
Authority: CN
Inventors: 官鹏
Original assignee: QINGDAO HISENSE INTELLIGENT COMMERCIAL SYSTEM CO Ltd
Current assignee: QINGDAO HISENSE INTELLIGENT COMMERCIAL SYSTEM CO Ltd; Hisense Intelligent Commercial System Co Ltd
Priority date: 2013-05-13
Filing date: 2013-05-13
Publication date: 2013-12-18
Anticipated expiration: 2023-05-13

Abstract

The utility model relates to a pull-type hard disc facilitating plugging and the technical problem of inconvenient dismounting of the hard disc during maintenance in the prior art is solved. The pull-type hard disc comprises a hard disc and a hard disc support, the hard disc support is fixedly provided with an SATA connector, and the hard disc is inserted on the hard disc support and connected with the SATA connector. By adopting the above technical solution, the hard disc support can be fixedly arranged on a POS machine body, the hard disc can be conveniently dismounted and installed from the hard disc support in a pulling manner, the arrangement of the hard disc is flexible and reasonable, the space is saved, rapid plugging of the hard disc is achieved, the maintenance time is shortened, and the damping effect of the hard disc is good.

Description

Plug is drawing type hard disk easily

Technical field

The utility model relates to hard disk unit, and specifically a kind of plug is drawing type hard disk easily.

Background technology

Along with the development of electronic technology, in market, supermarket, generally adopt commercial cash register (POS machine) to be collected money.Existing POS machine is generally integral type, its small volume, and the space taken is few.The hard disk of most POS all-in-one adopts built-in design, hard disk usually sets firmly and is in POS machine body by hard disk bracket, signal and power supply directly connect by cable, its fixed sturcture is more clumsy, hard disk is installed on support, support is installed in POS machine body by screw again, while safeguarding, dismounting is very inconvenient, can't realize the direct plug of hard disk, when hard disk goes wrong, need first hard disk and hard disk bracket to be pulled down in the POS machine, again hard disk is pulled down and safeguarded from hard disk bracket, operation, while safeguarding, bother very much, and work efficiency is lower, affecting the user uses.

Summary of the invention

The purpose of this utility model is inconvenient this technical matters of dismounting in order to solve hard disk that prior art exists and to safeguard, and a kind of plug provided drawing type hard disk easily.

In order to solve the problems of the technologies described above, the utility model is achieved by the following technical solutions:

A kind of plug is drawing type hard disk easily, and it comprises hard disk and hard disk bracket, it is characterized in that: also set firmly a SATA connector on described hard disk bracket, described hard disk is inserted on hard disk bracket, and is connected with described SATA connector.

In the further detailed structure of the utility model, also have following technical characterictic: described hard disk bracket comprises the guide rail of the bending that base plate and the base plate left and right sides form, and described hard disk is inserted on described hard disk bracket along described guide rail.

In the further detailed structure of the utility model, also there is following technical characterictic: be fitted with some shell fragments on the base plate of described hard disk bracket.

In the further detailed structure of the utility model, also have following technical characterictic: described shell fragment comprises the end face of a bending and the elastic fastening hook that is arranged on the end face both sides, the two ends of described end face are dip plane, have some bar shaped jacks on the base plate of described hard disk bracket, the grab card of described shell fragment is inserted in described jack.

In the further detailed structure of the utility model, also have following technical characterictic: described hard disk end sets firmly a hard disk handle, and described hard disk handle is connected with described hard disk bracket by screw.

In the further detailed structure of the utility model, also there is following technical characterictic: have some louvres on the base plate of described hard disk bracket.

In the further detailed structure of the utility model, also have following technical characterictic: two outsides of described hard disk bracket form outstanding installation lug, have arc groove on described installation lug, beam is set in groove, in described beam, be inserted with vibration-damping screw nail.

With technology originally arranged compare, the utlity model has following advantage and good effect: because the utility model has adopted technique scheme, hard disk bracket can be installed on the POS body, hard disk can be easily pull dismounting from hard disk bracket, install, and the hard disk layout is flexible, reasonable, conserve space, realized the quick-speed plug of hard disk, shortened maintenance time, and hard disk shock-absorbing is effective.

The accompanying drawing explanation

Fig. 1 the utility model stereographic map;

Fig. 2 the utility model shell fragment and hard disk bracket be the installment state schematic diagram not;

Fig. 3 the utility model hard disk and hard disk bracket be the installment state schematic diagram not.

10, hard disk bracket; 11, base plate; 111, louvre; 112, bar shaped jack; 12, guide rail; 13, lug is installed; 131, groove; 14, beam; 15, vibration-damping screw nail; 20, shell fragment; 21, shell fragment end face; 22, grab; 30, hard disk; 31, hard disk handle; 32, screw; 40, SATA connector.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Referring to Fig. 1-Fig. 3, the utility model plug is drawing type hard disk easily, and it comprises hard disk 30 and hard disk bracket 10, also sets firmly a SATA connector 40 on described hard disk bracket 10, described hard disk 30 is inserted on hard disk bracket 10, and is connected with described SATA connector 40.

The full name of SATA is Serial Advanced Technology Attachment, and explanation in Chinese is Serial Advanced Technology Attachment, and SATA connector 40 is a kind of serial hardware driver interfaces based on industry standard.Adopt SATA connector 40 to connect, can more flexibly, rationally can reach the optimal design effect when hard disk 30 arranges, and can realize that hard disk 30 plugs are convenient.

Further, in order to make, hard disk 30 is easy for installation, accurate positioning, described hard disk bracket 10 comprises the guide rail 12 of the bending that base plate 11 and base plate 11 left and right sides form, described hard disk 30 is inserted on described hard disk bracket 10 along described guide rail 12, and be connected with described SATA connector 40, after plug-in mounting, the end face of guide rail 12 can be pushed down hard disk 30, prevents that it from deviating from.

Further, suitable with the hard disk 30 of different model in order to make hard disk bracket 10, be fitted with some shell fragments 20 on the base plate 11 of described hard disk bracket 10.Different its thickness of hard disk 30 models also have difference, and the hard disk 30 of 9mm thickness and 7mm thickness is arranged at present usually, so guide rail 12 height designs of hard disk bracket 10 are 10mm, when 2.5 inches hard disks of 9mm thickness are installed, can successfully realize like this installing and dismounting; And when 2.5 inches hard disks of 7mm thickness need to be installed, due to the height of guide rail 12 be greater than 7mm thickness hard disk and can not this hard disk is fastening, because need to some shell fragments 20 being installed on the base plate 11 of hard disk bracket 10 a bit, so that the hard disk 30 of 7mm thickness can be fastened on hard disk bracket 10.The height of described shell fragment 20 is greater than 1mm and is less than 3mm, is preferably 2mm, can preferably the hard disk of 7mm thickness 30 be fastened in hard disk bracket 10 like this.Because described shell fragment 20 has elasticity, when hard disk 30 pull, can plug the gap, met the compatible requirement of 9mm thickness and 7mm thickness hard disk 30.

In order to make shell fragment 20 easy for installation, and make hard disk 30 plug-in mountings more smooth, described shell fragment 20 comprises the end face 21 of a bending and the elastic fastening hook 22 that is arranged on end face 21 both sides, the two ends of described end face 21 are dip plane, can along this dip plane, push smoothly during hard disk 30 inside hard disk bracket 10 interior plug-in mounting like this, have some bar shaped jacks 112 on the base plate 11 of described hard disk bracket 10, the elastic fastening hook 22 of described shell fragment 20 is inserted in described jack 112.During installation, the elastic fastening hook 22 of shell fragment 20 both sides inside is pressed, grab 22 can be inserted in jack 112 easily, realize the installation location of shell fragment 20.Described shell fragment 20 can arrange 2-6 as required, is preferably 4.

Further, in order to make hard disk 30 plugs more convenient, described hard disk 30 ends set firmly a hard disk handle 31, and described hard disk handle 31 is connected with described hard disk bracket 10 by screw 32.

Further, in order to make hard disk 30, can reach radiating effect preferably, described hard disk props up on the base plate 11 of 10 and has some louvres 111.

Further, in order to make hard disk bracket 10 easy for installation, and reach better damping effect, two outsides of described hard disk bracket 10 form outstanding installation lug 13, have arc groove 131 on described installation lug 13, the interior beam 14 that arranges of groove 131, be inserted with vibration-damping screw nail 15 in described beam 14.Hard disk bracket 10 is locked with needing the parts such as cabinet that use by beam 14 and vibration-damping screw nail 15.When hard disk 30 need to be safeguarded, only hard disk handle 31 and the attachment screw 32 of hard disk bracket 0 need be pulled down, hard disk 30 can be extracted and safeguarded from hard disk bracket 10, install, dismantle all very convenient, fast.

The above, it is only preferred embodiment of the present utility model, be not the utility model to be done to the restriction of other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection domain of technical solutions of the utility model.

Claims

1. plug drawing type hard disk easily, it comprises hard disk and hard disk bracket, it is characterized in that: also set firmly a SATA connector on described hard disk bracket, described hard disk is inserted on hard disk bracket, and be connected with described SATA connector, described hard disk bracket comprises the guide rail of the bending that base plate and the base plate left and right sides form, and described hard disk is inserted on described hard disk bracket along described guide rail, is fitted with some shell fragments on the base plate of described hard disk bracket.

2. plug according to claim 1 drawing type hard disk easily, it is characterized in that: described shell fragment comprises the end face of a bending and the elastic fastening hook that is arranged on the end face both sides, the two ends of described end face are dip plane, have some bar shaped jacks on the base plate of described hard disk bracket, the grab card of described shell fragment is inserted in described jack.

3. plug according to claim 1 drawing type hard disk easily, it is characterized in that: described hard disk end sets firmly a hard disk handle, and described hard disk handle is connected with described hard disk bracket by screw.

4. plug according to claim 1 drawing type hard disk easily, is characterized in that: have some louvres on the base plate of described hard disk bracket.

5. plug according to claim 1 drawing type hard disk easily, it is characterized in that: two outsides of described hard disk bracket form outstanding installation lug, have arc groove on described installation lug, beam is set in groove, in described beam, be inserted with vibration-damping screw nail.