CN101763884A - Mobile hard disk and mobile hard disk cartridge - Google Patents
Mobile hard disk and mobile hard disk cartridge Download PDFInfo
- Publication number
- CN101763884A CN101763884A CN200810241855A CN200810241855A CN101763884A CN 101763884 A CN101763884 A CN 101763884A CN 200810241855 A CN200810241855 A CN 200810241855A CN 200810241855 A CN200810241855 A CN 200810241855A CN 101763884 A CN101763884 A CN 101763884A
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- hard drive
- portable hard
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- hard disk
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- 238000007789 sealing Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 5
- 230000003068 static effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000576 arachnoid Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The invention discloses a mobile hard disk and a mobile hard disk cartridge. The mobile hard disk comprises a mobile hard disk shell, a hard disk arranged in the mobile hard disk shell, a mobile hard disk base fixed on the mobile hard disk shell, wherein the mobile hard disk base is fixed at the side surface of the mobile hard disk shell which is horizontally arranged, and the width of the mobile hard disk base is greater than the thickness of the mobile hard disk. The mobile hard disk and the mobile hard disk cartridge are provided with the mobile hard disk base which is arranged at the side surface of the mobile hard disk shell and can vertically arrange the mobile hard disk, and because the width of the mobile hard disk cartridge is greater than the thickness of the mobile hard disk, the mobile hard disk can be vertically arranged stably, the convention that the mobile hard disk can only be arranged horizontally is subverted, the conventional thinking of people is broken, and the area occupied by the arranged hard disk is reduced so that beautiful appearance and practicability are achieved.
Description
Technical field
The present invention relates to the hard disk manufacturing technical field, in particular, relate to a kind of portable hard drive and mobile hard disc box.
Background technology
Portable hard drive generally comprises the portable hard drive shell and is arranged on the hard disk of portable hard drive enclosure; The portable hard drive shell is made of box body and the end cap that is positioned at the box body two ends, and the box body of portable hard drive shell is generally rectangular parallelepiped or cylindroid shape.All the time, portable hard drive all uses as portable flash memory device, yet, along with the storage medium development of technology, the increase of hard disc storage capacity and the reduction of cost, increasing people not only uses portable hard drive as the storage medium that moves, also it is used as the external hard disk that backup is used or generic storage is used.
Because the structure of hard disk is meticulous, very little vibrations all may cause the damage of hard disk, therefore we lie in smooth object (as host computer top cover or computer desk desktop etc.) with portable hard drive to go up use, under its situation that needs are long-term with host computer is connected, often because of phenomenons such as its stability occurs dropping inadequately, vibrations, portable hard drive is produced injury, and the footprint area that the portable hard drive that keeps flat is placed is also bigger, attractive in appearance inadequately and practical.
Summary of the invention
For overcoming above-mentioned defective, technical matters to be solved by this invention provide a kind of footprint area can reduce it and place the time, stability better portable hard drive and mobile hard disc box.
The objective of the invention is to be achieved through the following technical solutions:
A kind of portable hard drive, comprise the portable hard drive shell and be arranged on the interior hard disk of portable hard drive shell, wherein, described portable hard drive also comprises the portable hard drive base that is fixed on the portable hard drive shell, described portable hard drive base is fixed on the lateral location place under the portable hard drive shell flat condition, and its width is greater than the thickness of portable hard drive.
Between described portable hard drive base and the portable hard drive shell for removably connecting; Draw-in groove and fixture block by paired coupling between described portable hard drive base and the portable hard drive shell are fixed; The width of the bayonet socket part of described draw-in groove is less than the width of draw-in groove inner wall section; Corresponding, the width of described fixture block matches with the width of draw-in groove inner wall section, and just to stick into the draw-in groove inner wall section, the width of the bayonet socket part of draw-in groove is less than the width of fixture block, so that fixture block is fixed in the draw-in groove.
Described draw-in groove is arranged on the portable hard drive shell, being arranged on the portable hard drive base of described fixture block correspondence; Wherein, described fixture block be two be fixed on the portable hard drive base, diameter just can stick into the nut fixture block of draw-in groove.Such design make fixture block simple in structure, draw materials easily.
Also be provided with on the described portable hard drive base and the adjustable nut fixture block of nut fixture block coupling and portable hard drive base between the screw in gap, described screw is through to the another side of portable hard drive base.After such design makes us in the draw-in groove that the portable hard drive base is sticked into the portable hard drive shell, can pass through from the screw threads jack panel fixture block of the another side of portable hard drive base, make the nut fixture block compress the bayonet socket part of draw-in groove on the portable hard drive shell, so that they are well fixing.
Also be respectively arranged with two at octagonal nut fixture block along the both sides of its corresponding groove direction and be used for fixing the nut card post that the nut fixture block prevents its rotation.
Described portable hard drive also comprises the draw-in groove strip of paper used for sealing that is used for pulling down when the portable hard drive base draw-in groove on the rear seal-cover portable hard drive shell, the shape of described draw-in groove strip of paper used for sealing matches with the shape of draw-in groove, also is provided with rubber-like, its width edge strip buckle greater than draw-in groove inwall width on the draw-in groove strip of paper used for sealing.Seal draw-in groove by the draw-in groove strip of paper used for sealing, can directly not see draw-in groove when making, make portable hard drive more attractive in appearance without the portable hard drive base.
Be provided with two groups corresponding to the position of the side of the hard disk under the flat condition in the described portable hard drive shell and be used for fixing the shockproof lug that blocks hard disk, one group of position that is arranged on corresponding to the hard disk upper surface of described shockproof lug, distance between the parallel position that is arranged on corresponding to the hard disk lower surface of another group, two groups of shockproof lugs adapts with the height of hard disk.This makes after installation, and the upper and lower surface of hard disk is clamped on respectively up and down between two groups of shockproof lugs, shockproof lug can be on the short transverse of hard disk Fixed disk, can also play effect shockproof on the hard disk short transverse simultaneously.
One side of described hard disk is fixed to the portable hard drive shell by shockproof lug, and opposite side is fastened on the portable hard drive shell by screw; Described screw is arranged in the draw-in groove of portable hard drive shell.
Also be provided with one group of rubber-like, be used for from the side hard disk being pushed against shockproof shell fragment corresponding to hard disk one side in the described portable hard drive shell to opposite side.
A kind of mobile hard disc box comprises the shell of mobile hard disc box and is positioned at the end cap at shell two ends; Described mobile hard disc box also comprises the portable hard drive base that is fixed on the portable hard drive shell, and described portable hard drive base is fixed on the lateral location place under the portable hard drive shell flat condition, and its width is greater than the thickness of portable hard drive.
Portable hard drive of the present invention and the mobile hard disc box lateral location place on its portable hard drive shell is provided with the portable hard drive base that portable hard drive can be stood up, because the width of mobile hard disc box is greater than the thickness of portable hard drive, therefore setting that can portable hard drive is very firm is placed, overturned the convention that portable hard drive can only keep flat, broken the people's conventional thinking, and the area that has occupied when having reduced the portable hard drive placement is attractive in appearance and practical.And because portable hard drive passes through just to place behind the portable hard drive base, the portable hard drive base also can play the effect of certain antidetonation buffering, and the anti seismic efficiency of the portable hard drive that stands up is better.
Description of drawings
Fig. 1 is the appearance assumption diagram of the portable hard drive of the embodiment of the invention;
Fig. 2 is the inner structure synoptic diagram of the portable hard drive of the embodiment of the invention;
Fig. 3 is the explosive view of the portable hard drive of the embodiment of the invention;
Fig. 4 is the structural representation of the portable hard drive base of the embodiment of the invention;
Fig. 5 is that the portable hard drive of the embodiment of the invention keeps flat the structural representation when using;
Fig. 6 is the structural representation of draw-in groove strip of paper used for sealing of the portable hard drive of the embodiment of the invention.
Wherein: 1, hard disk; 2, portable hard drive shell; 21, case body; 211, draw-in groove; 22, front end-plate; 23, end plate, 24, side card article; 241, shockproof lug; 242, shockproof shell fragment; 25, hard disk fixed mount; 251, screw; 26, circuit board; 27, static releasing piece; 28, electro-magnetic shielding cover; 3, portable hard drive base; 30, base body; 31, nut fixture block; 32, screw; 33, nut card post; 34, slipmat; 35, reinforcement; 4, draw-in groove strip of paper used for sealing; 41, edge strip buckle.
Embodiment
The invention will be further described below in conjunction with accompanying drawing and preferred embodiment.
As Fig. 1-shown in Figure 6, portable hard drive of the present invention comprises portable hard drive shell 2, be arranged on the external circuit board 26 that hard disk 1 in the portable hard drive shell 2 and hard disk 1 are electrically connected; Portable hard drive shell 2 comprises: the rectangular parallelepiped of hollow or the case body of elliptical cylinder-shape 21 and be arranged on being used between case body 21 two ends and seal front end-plate 22, end plate 23, and the portable hard drive base 3 of fixedlying connected with case body 21 of case body 21, the width of described portable hard drive base 3 is greater than the thickness of portable hard drive.
Portable hard drive base 3 is arranged on the side under the flat condition of portable hard drive case body 21, and the draw-in groove 211 and the fixture block of coupling are fixed in pairs on portable hard drive base 3 and the portable hard drive shell 2 by being separately positioned on.In the present embodiment draw-in groove 211 has been arranged on the portable hard drive shell 2, wherein, the width of the bayonet socket of draw-in groove 211 part is less than the width of draw-in groove 211 inner wall section; Corresponding, fixture block is arranged on the portable hard drive base 3, fixture block is two nut fixture blocks 31 that just can stick into draw-in groove 211 inner wall section that are arranged on base body 30 upper surface middle part, the width of the bayonet socket part of draw-in groove 211 is less than the width of nut fixture block 31, so that nut fixture block 31 is fixed in the draw-in groove 211; The end of draw-in groove 211 or other positions can be provided with opening, nut fixture block 31 can by from the end of draw-in groove 211 or the opening part of other positions slip into and skid off draw-in groove 211, load and unload.
Also be provided with on the portable hard drive base 3 and the adjustable nut fixture block 31 of nut fixture block 31 coupling and portable hard drive base 3 between the screw 32 in gap, described screw 32 is through to the another side of portable hard drive base 3, after making us in the draw-in groove 211 that portable hard drive base 3 is sticked into portable hard drive shell 2, can screw nut fixture block 31 by screw 32 from the another side of portable hard drive base 3, make nut fixture block 31 compress the bayonet socket part of draw-in groove 211 on the portable hard drive shell 2, so that they are well fixing.
In addition, as shown in Figure 4, also be respectively arranged with two nut card posts 33 along the both sides of its corresponding groove direction, be used for fixing nut fixture block 31, prevent its rotation at each octagonal nut fixture block 31.The such draw-in groove 211 and the design of fixture block can be loaded and unloaded portable hard drive base 3 on the portable hard drive shell 2 very easily.
Portable hard drive base 3 also is provided with arachnoid reinforcement 35, to strengthen the anchorage force of portable hard drive base 3; Also be provided with the slipmat 34 that rubber is made on the portable hard drive base 3, make portable hard drive more firm when standing up.
Certainly, the mode that can also adopt other is portable hard drive base 3 fixedly, as, the fixture block on the portable hard drive base 3 is separately positioned on both ends corresponding to draw-in groove 211, and the fixture that is provided with such as buckle at place, draw-in groove 211 two ends is fixed on portable hard drive base 3 on the portable hard drive shell 2.
Wherein, as shown in Figure 5 and Figure 6, portable hard drive of the present invention also comprises draw-in groove strip of paper used for sealing 4, is used for pulling down draw-in groove 211 on the rear seal-cover portable hard drive shell 2 when portable hard drive base 3.The shape of draw-in groove strip of paper used for sealing 4 matches with the shape of draw-in groove 211, also be provided with rubber-like edge strip buckle 41 on the draw-in groove strip of paper used for sealing 4, the width of edge strip buckle 41 is pushing the inwall of draw-in groove 211 greater than draw-in groove 211 inwall width, so that edge strip buckle 41 and draw-in groove 211 direct bed knifes to be provided.Wherein, the outside surface of draw-in groove strip of paper used for sealing 4 also is provided with the position of being processed into striated or screw-like surface, and its friction force is bigger, makes things convenient for the user to load and unload draw-in groove strip of paper used for sealing 4.Seal draw-in groove 211 by draw-in groove strip of paper used for sealing 4, can directly not see draw-in groove 211 when making, make portable hard drive more attractive in appearance without portable hard drive base 3.
As shown in Figure 1, because the lateral location place on its portable hard drive shell is provided with the portable hard drive base that portable hard drive can be stood up, setting that can portable hard drive is very firm is placed, overturned the convention that portable hard drive can only keep flat, broken the people's conventional thinking, and the area that has occupied when having reduced the portable hard drive placement is attractive in appearance and practical.And because portable hard drive passes through just to place behind the portable hard drive base, the portable hard drive base also can play the effect of certain antidetonation buffering, and the anti seismic efficiency of the portable hard drive that stands up is better.
As shown in Figure 3, portable hard drive of the present invention also comprises the side card article 24 that is used for the side of the hard disk under the flat condition is fixed to portable hard drive shell 2; Described side card article 24 is arranged between former and later two end caps of portable hard drive.Hard disk one side of portable hard drive is fixing by side card article 24, and opposite side is fastened on the portable hard drive shell 2 by screw 32 and hard disk fixed mount 25.On the one side to hard disk above the side card article 24, be respectively equipped with two groups with respect to the position of the upper and lower surface under the hard disk flat condition and be used for fixing the shockproof lug 241 that blocks hard disk, one group of position that is arranged on corresponding to the hard disk upper surface of described shockproof lug is straight line, another parallel position that is arranged on corresponding to the hard disk lower surface of group is straight line, distance (two just above-mentioned parallel straight lines) between two groups of shockproof lugs adapts with the height of hard disk, so that after installation, the upper and lower surface of hard disk just is clamped on respectively up and down between two groups of shockproof lugs 241, shockproof lug 241 can be on the short transverse of hard disk Fixed disk, can also play effect shockproof on the hard disk short transverse simultaneously.Place, centre position at two groups of shockproof lugs 241, in the face of the hard disk position is respectively equipped with one group of rubber-like, hard disk is pushed against shockproof shell fragment 242 to opposite side from the side, shockproof shell fragment 242 can play certain fixing and shockproof effect on the horizontal direction under the hard disk flat condition.
Wherein, shockproof lug 241 can be arranged on the position corresponding to the coping screw and the base mount pad of hard disk, and shockproof lug 241 is provided with groove, is used to dodge the projection of hard disk top cover screw 32 and base mount pad.
We can be arranged on the draw-in groove on the portable hard drive shell 2 211 side by screw 251 Fixed disks, be arranged on screw 251 in the draw-in groove 211 of portable hard drive shell 2 Fixed disk, such portable hard drive can not directly be seen screw 251 from outside surface, and is more attractive in appearance.
Certainly, two sides of hard disk are all fixed by aforesaid side card article, also be fine, need only the prerequisite that can satisfy hard disk and the conducting of portable hard drive shell.
In addition, portable hard drive of the present invention also comprises the electro-magnetic shielding cover 28 that is electrically connected with hard disk and portable hard drive shell 2, electro-magnetic shielding cover 28 is long 80mm, and the rectangular sheet metal of wide 50mm is arranged on the signal wire close quarters in the interface conversion circuit plate 26 of portable hard drive.Electro-magnetic shielding cover 28 is provided with the connecting hole that is used for fixing hard disk and is used for fixing the connecting hole of the side strip of metal conduction portable hard drive shell 2; Electro-magnetic shielding cover 28 is respectively fixed on hard disk and the portable hard drive shell 2 by these two connecting holes, simultaneously hard disk and portable hard drive shell 2 is electrically connected.
Described portable hard drive also comprises the static releasing piece 27 that is electrically connected with portable hard drive shell 2 and hard disk.Static releasing piece 27 is the sheet metal of conduction, it comprises hard disk contact chip and housing contact chip two parts, described hard disk contact chip is electrically connected with the header field of harddisk surface, and the ground wire of the portable hard drive interface (USB interface) on the housing of described housing contact chip and portable hard drive is electrically connected.Because the header field of common portable hard drive is a baking vanish not, other parts then can be handled by baking vanish, the baking vanish coating is arranged, and this just makes that the electric conductivity of header field of hard disk is better, so the static charge that hard disk produces also mainly concentrates on the hard disk top cover part.Static releasing piece 27 directly is electrically connected with the top cover of hard disk, can be better the static charge of hard disk be derived.
In the present invention, draw-in groove can only be arranged on a side of the case body of portable hard drive shell, also can all be provided with two sides, corresponding, for these two draw-in grooves are equipped with two side card articles.Such design can select the portable hard drive base to be arranged on which limit of portable hard drive by the user.
Certainly, the portable hard drive base might not need to be fixed on the portable hard drive shell by the above-mentioned mode that slips into draw-in groove, and it can also be fixed on the portable hard drive shell as modes such as screw retention, buckle are fastened by other fixed form.
In above-mentioned portable hard drive, after the hard disk removal, just formed a kind of mobile hard disc box disclosed in this invention.Described mobile hard disc box comprises the portable hard drive shell, be positioned at the end cap at portable hard drive shell two ends and be fixed on portable hard drive base on the portable hard drive shell, and its structure is same as above.Behind this mobile hard disc box that common hard disk is packed into, promptly become above-mentioned portable hard drive.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. portable hard drive, comprise the portable hard drive shell and be arranged on the interior hard disk of portable hard drive shell, it is characterized in that, described portable hard drive also comprises the portable hard drive base that is fixed on the portable hard drive shell, described portable hard drive base is fixed on the lateral location place under the portable hard drive shell flat condition, and its width is greater than the thickness of portable hard drive.
2. a kind of portable hard drive as claimed in claim 1 is characterized in that, between described portable hard drive base and the portable hard drive shell for removably connecting; Draw-in groove and fixture block by paired coupling between described portable hard drive base and the portable hard drive shell are fixed; The width of the bayonet socket part of described draw-in groove is less than the width of draw-in groove inner wall section; Corresponding, the width of described fixture block matches with the width of draw-in groove inner wall section, and just to stick into the draw-in groove inner wall section, the width of the bayonet socket part of draw-in groove is less than the width of fixture block, so that fixture block is fixed in the draw-in groove.
3. a kind of portable hard drive as claimed in claim 2 is characterized in that, described draw-in groove is arranged on the portable hard drive shell, being arranged on the portable hard drive base of described fixture block correspondence; Wherein, described fixture block be two be fixed on the portable hard drive base, diameter just can stick into the nut fixture block of draw-in groove.
4. a kind of portable hard drive as claimed in claim 3, it is characterized in that, also be provided with on the described portable hard drive base and the adjustable nut fixture block of nut fixture block coupling and portable hard drive base between the screw in gap, described screw is through to the another side of portable hard drive base.
5. as claim 3 or 4 described a kind of portable hard drives, it is characterized in that, also be respectively arranged with two at octagonal nut fixture block along the both sides of its corresponding groove direction and be used for fixing the nut card post that the nut fixture block prevents its rotation.
6. a kind of portable hard drive as claimed in claim 2, it is characterized in that, described portable hard drive also comprises the draw-in groove strip of paper used for sealing that is used for pulling down when the portable hard drive base draw-in groove on the rear seal-cover portable hard drive shell, the shape of described draw-in groove strip of paper used for sealing matches with the shape of draw-in groove, also is provided with rubber-like, its width edge strip buckle greater than draw-in groove inwall width on the draw-in groove strip of paper used for sealing.
7. a kind of portable hard drive as claimed in claim 1, it is characterized in that, be provided with two groups corresponding to the position of the side of the hard disk under the flat condition in the described portable hard drive shell and be used for fixing the shockproof lug that blocks hard disk, one group of position that is arranged on corresponding to the hard disk upper surface of described shockproof lug, distance between the parallel position that is arranged on corresponding to the hard disk lower surface of another group, two groups of shockproof lugs adapts with the height of hard disk.
8. a kind of portable hard drive as claimed in claim 7 is characterized in that, a side of described hard disk is fixed to the portable hard drive shell by above-mentioned shockproof lug, and opposite side is fastened on the portable hard drive shell by screw; Described screw is arranged in the draw-in groove of portable hard drive shell.
9. as claim 7 or 8 described a kind of portable hard drives, it is characterized in that, also be provided with one group of rubber-like, be used for from the side hard disk being pushed against shockproof shell fragment corresponding to hard disk one side in the described portable hard drive shell to opposite side.
10. mobile hard disc box comprises the shell of mobile hard disc box and is positioned at the end cap at shell two ends; It is characterized in that described mobile hard disc box also comprises the portable hard drive base that is fixed on the portable hard drive shell, described portable hard drive base is fixed on the lateral location place under the portable hard drive shell flat condition, and its width is greater than the thickness of portable hard drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810241855A CN101763884A (en) | 2008-12-25 | 2008-12-25 | Mobile hard disk and mobile hard disk cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810241855A CN101763884A (en) | 2008-12-25 | 2008-12-25 | Mobile hard disk and mobile hard disk cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101763884A true CN101763884A (en) | 2010-06-30 |
Family
ID=42494995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810241855A Pending CN101763884A (en) | 2008-12-25 | 2008-12-25 | Mobile hard disk and mobile hard disk cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101763884A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012075928A1 (en) * | 2010-12-06 | 2012-06-14 | Syba Tech Limited | Hard disc enclosure |
-
2008
- 2008-12-25 CN CN200810241855A patent/CN101763884A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012075928A1 (en) * | 2010-12-06 | 2012-06-14 | Syba Tech Limited | Hard disc enclosure |
| US9075565B2 (en) | 2010-12-06 | 2015-07-07 | Syba Tech Limited | Hard disc enclosure |
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Open date: 20100630 |