CN201352445Y - Strengthening and damping device of hard disk - Google Patents
Strengthening and damping device of hard disk Download PDFInfo
- Publication number
- CN201352445Y CN201352445Y CNU200820234864XU CN200820234864U CN201352445Y CN 201352445 Y CN201352445 Y CN 201352445Y CN U200820234864X U CNU200820234864X U CN U200820234864XU CN 200820234864 U CN200820234864 U CN 200820234864U CN 201352445 Y CN201352445 Y CN 201352445Y
- Authority
- CN
- China
- Prior art keywords
- hard disk
- box body
- hard
- shock absorption
- absorption device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for supporting printed circuit boards
- G06F1/187—Mounting of fixed or removable disk drives
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
- G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
- G11B33/123—Mounting arrangements of constructional parts onto a chassis
- G11B33/124—Mounting arrangements of constructional parts onto a chassis of the single recording/reproducing device, e.g. disk drive, onto a chassis
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
- Vibration Prevention Devices (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a strengthening and damping device of a hard disk, which comprises a hard disk box. Long strip-shaped damping cushions are arranged inside the hard disk box, the hard disk box consists of a box body and an upper cover, the box body has an integrated structure formed by a front side plate, a back side plate, a left side plate, a right side plate and a bottom plate, side surfaces of two damping cushions are opened with embedding grooves, sizes of the embedding grooves match with the hard disk, two side edges of the hard disk can be embedded into the embedding grooves, and the damping cushions covered two sides of the hard disk are clamped inside the box. The strengthening and damping device with simple structure, good strengthening and damping effects, good stability, good radiating effects and small volume is pluggable and capable of being carried independently.
Description
Technical field
The utility model relates to a kind of hard disk protection device, relates in particular to a kind of hard disk reinforcing and shock absorption device.
Background technology
Notebook computer is because its movability, need to consider the reinforcing and shock absorption of each parts, especially the reinforcing and shock absorption of hard disk, application number is that 200810014312.2 Chinese patent discloses a kind of reinforcing and shock absorption device that plugs hard disk, this device is at 2.5 cun notebook hard disks, " be respectively arranged with the rubber guide rail in the left and right sides of hard disk; the hard disk front side is provided with protecgulum; rear side is provided with bonnet; an end of rubber guide rail is connected with protecgulum; the other end is connected with bonnet, protecgulum is connected with bottom with the top cover that is arranged on the hard disk above and below with bonnet; Be provided with preceding liner plate between rubber guide rail and the protecgulum; Be provided with rear lining plate between rubber guide rail and the bonnet; Have the louvre of rectangular arranged on top cover and the bottom; Have two ellipse holes on the protecgulum capping; Rubber guide rail one side has groove, and recess width equals hard disk thickness ", after the vibration abatement that is provided with around 2.5 cun notebook hard disks is integrated, be the size of 3.5 cun hard disc of computer.Above technology have following shortcoming: 1, be screwed between each combiner of rubber guide rail, hard disk, hard-disk cartridge etc., extraneous vibration easily is transmitted on the hard disk by screw; 2, the rubber guide rail simple shape that has been used for cushioning effect, only lean on the rubber material damping of rubber guide rail itself, effect is general, and can only protect the vibration and the impact of direction up and down, for the vibration of fore-and-aft direction and impact invalid, in case the side landed earlier when notebook dropped, the front or rear side of hard disk is impacted, and then hard disk is bound to damage; 3, hard-disk cartridge is divided into four parts, and structure is too complicated, assembles and loses time.
The utility model content
The technical problems to be solved in the utility model at the defective of above prior art and provide a kind of simple in structure, reinforcing and shock absorption is effective, good stability, the hard disk reinforcing and shock absorption device that can plug, can carry separately.
The technical matters that the utility model further will solve provides a kind of good heat dissipation effect, hard disk reinforcing and shock absorption device that volume is little.
The utility model solves above-mentioned technical matters by the following technical programs: a kind of hard disk reinforcing and shock absorption device, comprise hard-disk cartridge, be provided with the strip beam in the hard-disk cartridge, hard-disk cartridge comprises box body and the loam cake of being made of integrative-structure four side plates in front, rear, left and right and base plate, described beam is provided with two, the two side all has and the adaptive embedded groove that the hard disk dual-side is embedded of hard disk size, and beam parcel hard disk both sides are installed in the box body.
The lateral wall of described beam all the other five faces except side, embedded groove place all are interval with small boss, and the small boss roof pressure is on the box body madial wall.
The beam rear end is extended with side in embedded groove one side, and side is to fill the space between hard disk and the hard-disk cartridge, and the face that the side outer wall contacts with hard-disk cartridge also is interval with small boss.
Also be provided with the FPC card extender on the box body, the front end of FPC card extender is a stiff end, is fixed on the front side board of box body, and the other end is the movable end that connects with hard disk.
Have breach on the box body front side board, described FPC card extender front end is positioned at outside the front side board, and its middle part load is on breach, and its rear portion is positioned at front side board.
Described FPC card extender front end by with front side board in the common clamping of fixed support that is provided with detachably be fixed on the front side board.
Between fixed support and FPC card extender movable end, be provided with the flexible material spare of damping.
In loam cake, also be provided with the flexible material spare of eliminating gap between loam cake and the hard disk and damping.
Be provided with the hard disk bottom surface on the base plate in box body and press-fit thereon heat conductive pad, the heat conductive pad height is consistent with the embedded groove lower limb of beam.
Loam cake, box body are the loam cake and the box body of aluminum alloy material, and the two is connected and fixed by screw, and all have louvre on the base plate of loam cake, box body.
Hard-disk cartridge comprises box body and the loam cake of being made of integrative-structure four side plates in front, rear, left and right and base plate, can be between the box body by screw retention, and other unit construction all is placed in wherein after together, and structure is simpler.There is an embedded groove beam inside, and hard disk is installed in the hard-disk cartridge among just embedding the embedded groove of left and right sides beam again.Hard disk six faces do not contact with hard-disk cartridge, hard disk do not have yet with hard-disk cartridge between screw have directly and be connected, thereby avoided the prior art problem the problem includes: the problem of screw conduction vibration.Extraneous vibration weakens damping by beam, and this device shockproof function is powerful, the shockproof vibrations index that has surmounted vehicle-mounted hard disks of hard disk integral, and good heat dissipation effect, volume little, be easy to carry.
The small boss that the design of beam outside surface has smooth interval to be provided with, a plurality of small boss are installed on loam cake and the inboard wall of cartridge, have reduced the contact area between beam and loam cake, box body, thereby have strengthened elasticity between the two, can significantly strengthen damping effect.
The beam rear end is extended with side in embedded groove one side, and side is to fill the space between hard disk and the hard-disk cartridge, and the face that contacts with hard-disk cartridge also is interval with small boss.This side and the damping flexible material spare that is provided with between fixed support and FPC card extender movable end can both protect vibration and the impact from fore-and-aft direction.
The FPC card extender docks hard disk with the outer end interface.Also be provided with the FPC card extender on the box body, have breach on the box body front side board, described FPC card extender front end is positioned at outside the front side board, and its middle part load is on breach, and its rear portion is positioned at front side board.Under the support of beam, FPC card extender movable end is in the suspension quick condition with hard disk, and vibration and impact can not influence the steadiness of joint.
The stiff end of FPC card extender is placed on outside the front side board, the card extender fixed support is placed in the front side board and the corresponding position of FPC card extender stiff end, screw can pass stiff end, the front side board of FPC card extender, the fixed support of card extender successively, thereby the three is fixed.Between fixed support and FPC card extender movable end, be provided with the flexible material spare of damping, in loam cake, also be provided with the flexible material spare of eliminating gap between loam cake and the hard disk and damping, played the effect that strengthens shock-absorbing function.
Heat conductive pad is arranged between hard disk downside and the bottom, and most of heat that hard disk produced can import to bottom by heat conductive pad, then imports to the drain pan of notebook, and then is dispersed in the outside air.
In particular cases, this device can be pulled down separately and take away, and strengthens confidentiality.
This device also can be arranged in pairs or groups with corresponding translation interface, thereby is applicable to desk-top computer.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the FPC card extender of the utility model embodiment and the structural representation of flexible material spare.
Embodiment
As shown in Figure 1, a kind of hard disk reinforcing and shock absorption device, comprise hard-disk cartridge, be provided with strip beam 3 in the hard-disk cartridge, beam 3 is made by rubber, also can be made by other resilient materials, hard-disk cartridge comprises box body 1 and the loam cake 7 of being made of integrative-structure four side plates in front, rear, left and right and base plate, described beam 3 is provided with two, and the two side all has and the adaptive embedded groove 3c that hard disk 4 dual-sides are embedded of hard disk 4 sizes, and beam 3 parcel hard disk both sides are installed in the box body 1.The lateral wall of described beam 3 all the other five faces except side, embedded groove 3c place all are interval with small boss 3a, and small boss 3a roof pressure is on box body 1 madial wall.Beam 3 rear ends are extended with side 3b in embedded groove 3c one side, and side 3b is to fill the space between hard disk and the hard-disk cartridge, and the face that side 3b outer wall contacts with hard-disk cartridge also is interval with small boss 3a.In loam cake 7, be provided with the flexible material spare 5 of eliminating gap between loam cake and the hard disk and damping.Flexible material spare 5 is a foam, also can be that other flexible materials are made, and flexible material spare 5 is bonded in the loam cake 7, is provided with the hard disk bottom surface on the base plate in box body 1 and press-fits thereon heat conductive pad 2, and heat conductive pad 2 height are corresponding with the embedded groove 3c lower limb of beam.Be fixed with hard-disk cartridge handle 6 on box body 1 back side panel, loam cake 7, box body 1 are made by aluminum alloy material, and the two is connected and fixed by screw 10, and have louvre 13, the heat transfer good heat dissipation effect on the base plate of loam cake 7, box body 1.
As shown in Figure 1, 2, also be provided with FPC card extender 9 on the box body 1, the front end 9a of FPC card extender 9 is a stiff end, is fixed on the front side board 1a of box body 1, and the other end is the movable end 9b that connects with hard disk.Have breach 12 on box body front side board 1a, described FPC card extender front end 9a is positioned at outside the front side board 1a, and its middle part load is on breach 12, and its rear portion is positioned at front side board 1a.Described FPC card extender front end 9a by with front side board 1a in the fixed support 11 common clampings that are provided with detachably be fixed on the front side board 1a.Be provided with the flexible material spare 8 of damping between fixed support 11 and FPC card extender movable end 9b, flexible material spare 8 is a foam, also can be that other flexible materials are made.
Claims (10)
1, a kind of hard disk reinforcing and shock absorption device, comprise hard-disk cartridge, be provided with the strip beam in the hard-disk cartridge, it is characterized in that, hard-disk cartridge comprises box body and the loam cake of being made of integrative-structure four side plates in front, rear, left and right and base plate, described beam is provided with two, and the two side all has and the adaptive embedded groove that the hard disk dual-side is embedded of hard disk size, and beam parcel hard disk both sides are installed in the box body.
2, hard disk reinforcing and shock absorption device according to claim 1 is characterized in that, the lateral wall of described beam all the other five faces except side, embedded groove place all are interval with small boss, and the small boss roof pressure is on the box body madial wall.
3, hard disk reinforcing and shock absorption device according to claim 2 is characterized in that, the beam rear end is extended with side in embedded groove one side, and side is to fill the space between hard disk and the hard-disk cartridge, and the face that the side outer wall contacts with hard-disk cartridge also is interval with small boss.
4, according to any described hard disk reinforcing and shock absorption device of claim 1～3, it is characterized in that also be provided with the FPC card extender on the box body, the front end of FPC card extender is a stiff end, is fixed on the front side board of box body, the other end is the movable end that connects with hard disk.
5, hard disk reinforcing and shock absorption device according to claim 4 is characterized in that, has breach on the box body front side board, and described FPC card extender front end is positioned at outside the front side board, and its middle part load is on breach, and its rear portion is positioned at front side board.
6, hard disk reinforcing and shock absorption device according to claim 5 is characterized in that, the front end of described FPC card extender detachably is fixed on the front side board by the common clamping of the fixed support that is provided with in front side board.
7, hard disk reinforcing and shock absorption device according to claim 6 is characterized in that, is provided with the flexible material spare of damping between fixed support and FPC card extender movable end.
8, hard disk reinforcing and shock absorption device according to claim 7 is characterized in that, also is provided with the flexible material spare of eliminating gap between loam cake and the hard disk and damping in loam cake.
According to any described hard disk reinforcing and shock absorption device of claim 1～3, it is characterized in that 9, be provided with the hard disk bottom surface on the base plate in box body and press-fit thereon heat conductive pad, the heat conductive pad height is consistent with the embedded groove lower limb of beam.
10, according to any described hard disk reinforcing and shock absorption device of claim 1～3, it is characterized in that loam cake, box body are the loam cake and the box body of aluminum alloy material, the two is connected and fixed by screw, and all has louvre on the base plate of loam cake, box body.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820234864XU CN201352445Y (en) | 2008-12-08 | 2008-12-08 | Strengthening and damping device of hard disk |
| RU2009130016/22U RU89750U1 (en) | 2008-12-08 | 2009-08-05 | SHOCK RESISTANT AND VIBRATION RESISTANT COMPARTMENT FOR A HARD DRIVE |
| DE200920013400 DE202009013400U1 (en) | 2008-12-08 | 2009-10-22 | Robust shock and vibration protected device for hard drives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820234864XU CN201352445Y (en) | 2008-12-08 | 2008-12-08 | Strengthening and damping device of hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201352445Y true CN201352445Y (en) | 2009-11-25 |
Family
ID=41375833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820234864XU Expired - Lifetime CN201352445Y (en) | 2008-12-08 | 2008-12-08 | Strengthening and damping device of hard disk |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN201352445Y (en) |
| DE (1) | DE202009013400U1 (en) |
| RU (1) | RU89750U1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902893A (en) * | 2010-08-10 | 2010-12-01 | 深圳市研祥通讯终端技术有限公司 | Portable mobile terminal equipment |
| CN102810327A (en) * | 2011-06-03 | 2012-12-05 | 鸿富锦精密工业（深圳）有限公司 | Hard disc device |
| CN104751871A (en) * | 2013-12-25 | 2015-07-01 | 威刚科技股份有限公司 | Hard Disk Device and Hard Disk Protective Cover |
| CN104978985A (en) * | 2015-06-01 | 2015-10-14 | 深圳市共进电子股份有限公司 | Household super router and hard disk protection mechanism thereof |
| CN105047214A (en) * | 2015-05-29 | 2015-11-11 | 国家电网公司 | Shock-proof and drop-resistant storage hard-disk cartridge |
| WO2017113246A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市锐明技术股份有限公司 | Hard disk housing, hard disk unit, and electronic device |
| CN108666476A (en) * | 2017-03-28 | 2018-10-16 | 苏州科瓴精密机械科技有限公司 | Battery pack components, electric tools, assembly structures, gasoline engines and garden tools |
| CN109857215A (en) * | 2017-11-30 | 2019-06-07 | 鸿富锦精密工业(武汉)有限公司 | Hard disk bracket, device for fixing hard disk and hard disk mould group |
| CN113903370A (en) * | 2021-09-15 | 2022-01-07 | 厦门瑞为信息技术有限公司 | Pluggable hard disk device and vehicle-mounted hard disk device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236772A (en) | 2008-02-27 | 2008-08-06 | 山东超越数控电子有限公司 | Reinforcing and shock absorption design for pluggable hard disk |
-
2008
- 2008-12-08 CN CNU200820234864XU patent/CN201352445Y/en not_active Expired - Lifetime
-
2009
- 2009-08-05 RU RU2009130016/22U patent/RU89750U1/en not_active IP Right Cessation
- 2009-10-22 DE DE200920013400 patent/DE202009013400U1/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101902893A (en) * | 2010-08-10 | 2010-12-01 | 深圳市研祥通讯终端技术有限公司 | Portable mobile terminal equipment |
| CN102810327A (en) * | 2011-06-03 | 2012-12-05 | 鸿富锦精密工业（深圳）有限公司 | Hard disc device |
| CN104751871A (en) * | 2013-12-25 | 2015-07-01 | 威刚科技股份有限公司 | Hard Disk Device and Hard Disk Protective Cover |
| CN104751871B (en) * | 2013-12-25 | 2017-05-17 | 威刚科技股份有限公司 | Hard disk device and hard disk protective sleeve |
| CN105047214A (en) * | 2015-05-29 | 2015-11-11 | 国家电网公司 | Shock-proof and drop-resistant storage hard-disk cartridge |
| CN105047214B (en) * | 2015-05-29 | 2017-08-22 | 国家电网公司 | Shock-proof shatter-resistant storage hard disk box |
| CN104978985A (en) * | 2015-06-01 | 2015-10-14 | 深圳市共进电子股份有限公司 | Household super router and hard disk protection mechanism thereof |
| WO2017113246A1 (en) * | 2015-12-30 | 2017-07-06 | 深圳市锐明技术股份有限公司 | Hard disk housing, hard disk unit, and electronic device |
| CN108666476A (en) * | 2017-03-28 | 2018-10-16 | 苏州科瓴精密机械科技有限公司 | Battery pack components, electric tools, assembly structures, gasoline engines and garden tools |
| CN109857215A (en) * | 2017-11-30 | 2019-06-07 | 鸿富锦精密工业(武汉)有限公司 | Hard disk bracket, device for fixing hard disk and hard disk mould group |
| CN113903370A (en) * | 2021-09-15 | 2022-01-07 | 厦门瑞为信息技术有限公司 | Pluggable hard disk device and vehicle-mounted hard disk device |
Also Published As
| Publication number | Publication date |
|---|---|
| RU89750U1 (en) | 2009-12-10 |
| DE202009013400U1 (en) | 2009-12-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091125 |