CN2574099Y - Shockproof draw-off storage medium - Google Patents
Shockproof draw-off storage medium Download PDFInfo
- Publication number
- CN2574099Y CN2574099Y CN 02282876 CN02282876U CN2574099Y CN 2574099 Y CN2574099 Y CN 2574099Y CN 02282876 CN02282876 CN 02282876 CN 02282876 U CN02282876 U CN 02282876U CN 2574099 Y CN2574099 Y CN 2574099Y
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- Prior art keywords
- shock
- medium
- absorbing piece
- shockproof
- end wall
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- Expired - Lifetime
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Abstract
The utility model provides shockproof draw-off type storage medium, which comprises a shell which is provided with two opposite side walls, a first and a second end walls which are angularly connected with the both side walls and are correspondingly arranged, wherein, the first end wall is provided with at least one insertion port. Two shock suction components are respectively positioned on one side wall via flexible material, and each shock suction component is respectively provided with a first end, a second end and a first surface which is near the storage medium. Each first end extends out of the first end wall of the shell, each second end is respectively provided with a buffering part which extends out of the second end wall, in addition, the first surface is separately and convexly provided with a plurality of damping blocks. Therefore, after the storage medium sliding into a sliding slot of an electronic device along the second end wall, the extending part which extends out of the second end wall of the buffering part of each shock suction component extends can absorb the kinetic energy of meeting with the closed end of the sliding slot. Meanwhile, each shock suction component can make use of each damping block so as to be contacted with the storage medium via partial areas, and the utility model can reduce the transmission of vibration wave energy and wave number.
Description
Technical field
The utility model relates to a kind of extraction-type medium, particularly relate to a kind of being installed in the notebook computer extension machine seat, so that medium shock-absorbing and buffer action effectively to be provided, suffer external shock power destruction with the internal electronic element that prevents medium, and the electric connector that more can simultaneously firm clamping docks with the grafting port of this medium, with avoid electric connector get loose phenomenon can be shockproof the extraction-type medium.
Background technology
As shown in Figure 1, No. 484741 " Hard Disk Drive shock attenuation device " case through checking and approving bulletin shows a kind of in order to the Winchester disk drive cushioning effect to be provided, and with the external shock of avoiding not expecting, influences the shock attenuation device of the function of its internal electronic element.This shock attenuation device 1 includes a fixed mount 11, one group of rubber sheet gasket 12, and a plurality of screw 13.The ㄇ type body that fixed mount 11 is made around by a top board 111 and biside plate 112, offer a plurality of pilot holes 113 on its biside plate 112, these each side plate 112 root edges also bend inwards and are formed with a flanging 114, make to be formed with the space that to insert for Winchester disk drive 2 between this each flanging 114 and top board 111 inner bottom surfaces, be formed with a plurality of holding divisions 115 in top board 111 and these side plate 112 junctions respectively to projecting inward in addition.Each rubber sheet gasket 12 correspondence is installed in side plate 112 inboards of fixed mount 11, rubber sheet gasket 12 is by a substrate 121 that is parallel to the side plate 112 of fixed mount 11, and the L type body that constituted of the vertical roof 122 that extends from substrate 121, and cave inward in substrate 121 and roof 122 junctions and to be formed with a plurality of depressed parts 124, so that rubber sheet gasket 12 correspondences are installed in the side plate 112 of fixed mount 11 when inboard, can cooperate with the blocking of depressed part 124 and reach the effect that limits rubber sheet gasket 12 slippages by aforementioned holding division 115.In addition, these each pilot hole 113 places corresponding to fixed mount 11 on the sidewall 122 of rubber sheet gasket 12 are formed with fixed orifice 123, then cooperate on the two opposite side walls 21 of Winchester disk drive 2 and be respectively equipped with a plurality of screws 22, utilize these each screw 13 correspondences to run through the pilot hole 113 of fixed mount 11 and the fixed orifice 123 of rubber sheet gasket 12, and lock in the screw 22 of Winchester disk drive 2, and shock attenuation device 1 and Winchester disk drive 2 are combined into one.
Yet the composition member of therefore planting shock attenuation device 1 is more, very time-consuming taking a lot of work when demolition, installation, and required manufacturing cost is higher.In addition, because the subsides of rubber sheet gasket 12 gross areas are touched on Winchester disk drive 2, so that after the extraneous shaking force that is produced is passed to rubber sheet gasket 12, can't reduce even eliminate the wave number of shock wave, cause shock wave still can be passed on the Winchester disk drive 2, influence Winchester disk drive 2 internal electronic elements and function by rubber sheet gasket 12.Therefore this shock attenuation device 1 not only can't reach the effect of comprehensive shock-absorbing, and desired damping effect is also not obvious
The utility model content
The purpose of this utility model is to provide a kind of have shock-absorbing and buffer action, is subjected to not expecting the destruction of shaking force with the internal electronic element of avoiding medium, or influences the medium shock-absorbing structure of function.
Another purpose of the present utility model be to provide a kind of firmly clamping electrical connector can be shockproof the extraction-type medium.
The purpose of this utility model is to realize like this, a kind of extraction-type medium that can be shockproof promptly is provided, this medium is placed in the electronic installation movably, this electronic installation has can be for the sliding tray of this medium slippage, this sliding tray has a blind end and an open end, this medium includes: a housing, have two relative sidewalls and reach first and second end wall that has angle to be connected and be oppositely arranged with this two side, this first end wall is provided with at least one grafting port in order at least one electric connector of pegging graft; Two shock-absorbing pieces, adopt flexible material, be positioned respectively on the sidewall of this housing, respectively this shock-absorbing piece has one first end, a second opposed end, a first surface near this medium respectively, respectively outside protruding this first end wall that is exposed to this housing of this first end, respectively this second end has a buffer part respectively, and the part of this buffer part is protruding to be exposed to outside this second end wall, in addition, this first surface convexes with a plurality of snubber blocks at interval; Thus this medium with its second end wall slide insert the sliding tray of electronic installation after, respectively this buffer part of this shock-absorbing piece protruding be exposed to this second end wall outer partially absorb the kinetic energy that meets with this sliding tray blind end; Respectively this shock-absorbing piece utilizes this each snubber block to paste with the part area and touches this medium simultaneously, to reduce the transmission of shock wave kinetic energy and wave number.
Say further, the utility model can be shockproof the extraction-type medium, this medium is placed in the electronic installation movably, this electronic installation has one can be for the sliding tray of this medium slippage, this medium includes a length to housing, and two shock-absorbing pieces that are positioned these housing short two opposite sides respectively, respectively an end of this shock-absorbing piece is protruding is exposed to outside this housing, form an able to suppress shock buffer part, respectively this shock-absorbing piece and this housing length form a plurality of intervals and are convexly equipped with snubber block on the approaching one side of sidewall.
The housing of medium of the present utility model to further having first and second end wall, connects two relative sidewalls along long angularly.Respectively this shock-absorbing piece can be made by the tool flexible material, have one first end, a second opposed end respectively, respectively outside protruding first end wall that is exposed to this housing of this first end, respectively this second end then has buffer part respectively, this buffer part is protruding being exposed to outside this second end wall partly, in addition, respectively this shock-absorbing piece near the spaced surface of this housing two opposite side walls convex with a plurality of snubber blocks.Thus this medium with its second end wall slide insert the sliding tray of electronic installation after, respectively this buffer part protruding be exposed to this second end wall outer partially absorb the kinetic energy that meets with this sliding tray blind end internal face; Respectively this shock-absorbing piece utilizes this each snubber block to paste with the part area and touches this medium simultaneously, to reduce the transmission of shock wave kinetic energy.
And first end of respectively this shock-absorbing piece of the present utility model is protruding with a top piece of pulling opposite to each other, is plugged in the electric connector on the grafting port of this medium in order to contact, to add the strong fix electric connector, avoids producing the phenomenon that gets loose.
Description of drawings
Fig. 1 is the three-dimensional exploded view of No. 484741 " Winchester disk drive shock attenuation device " case having announced;
Fig. 2 is Winchester disk drive, the medium schematic perspective view of the utility model one preferred embodiment;
Fig. 3 is that the shock-absorbing piece of this embodiment amplifies schematic perspective view;
Fig. 4 is the action synoptic diagram of this embodiment, and the medium that its demonstration has been combined with shock-absorbing piece is not inserted the state of electronic installation as yet fully;
Fig. 5 is another action synoptic diagram of this embodiment, shows that the medium be combined with shock-absorbing piece inserts the state of electronic installation fully;
Fig. 6 is that the medium of this embodiment extracts disengaging electronic installation synoptic diagram fully, and the respectively grip part of this shock-absorbing piece is pulled in its demonstration relatively, makes the clamping part of shock-absorbing piece break away from the pilot hole of this guide member.
Embodiment
As Fig. 2, Fig. 3 and shown in Figure 4, the medium of present embodiment 3 is done explanation with Removable Hard Disc Drive, and it is placed in the electronic installation 4 movably.In this preferred embodiment, this electronic installation 4 can be the extension machine seat of notebook computer, and so this only is the usefulness of illustration, should be as restriction of the present utility model.Electronic installation 4 has a sliding tray 41, this sliding tray 41 is by a median plane 411, extension is from the two side 412,413 of 411 liang of relative edge's edge of this median plane, and the end face 414 and the conduit space that forms that bottom surface 415 centers on that connect this median plane 411 and this each sidewall 412,413.In addition, two side 412,413 pastes respectively to touch to put a guide member 33, these guide members 33 are made by metal material, each guide member 33 all has a median plane 331, and vertically extending offers pilot hole 333 from the joint face 332 of these median plane 331 two opposite sides edge on this each median plane 331 respectively.
It is one long to housing 31 that this medium 3 includes, and two shock-absorbing pieces 32 that are positioned these housing 31 short two opposite sides respectively.This housing 31 has two relative length to sidewall 311, and first and second end wall 312,313 that is connected and is oppositely arranged with these two side 311 angles, and this first end wall 312 is provided with a plurality of grafting ports 314, uses for a plurality of electric connectors 5 of pegging graft.Be respectively equipped with a plurality of screws 315 on the two side 311.
Respectively this shock-absorbing piece 32 is by made as tool flexible materials such as rubber, the length of comparable this housing 31 of its length is long, and have one first end 321, a second opposed end 322, a first surface 323 near this medium 3 respectively, an and second surface 324 away from this medium 3.Wherein second end 322 has a buffer part 325, and this buffer part 325 is extended arcuation from these shock-absorbing piece 3 second ends 322 ora terminalis by one and colluded sheet and constituted.This first surface 323 convexes with a wheel-shaped body 326 respectively corresponding to screw 315 places on the two side 311 of medium 3, and respectively these wheel-shaped body 326 spaced surfaces convex with a plurality of granular snubber blocks 327, and wheel-shaped body 326 central authorities are formed with a perforation 320.In addition, shock-absorbing piece 32 bodies also are protruding with upper and lower buffer substrate tablet 36,37 respectively corresponding to these wheel-shaped body 326 places respectively, and respectively these upper and lower buffer substrate tablet 36,37 interlude places and towards the opposite side that forms wheel-shaped body 326 outwards gradually shape enlarge.
The first surface 323 of shock-absorbing piece 32 is protruding with one and pushes up the piece 328 of pulling, and is protruding with a clamping part 329 on the second surface 324 in addition.And respectively this second surface 324 also installs a grounding elastic part 34 of being made by metal material corresponding to aforementioned perforation 320 places, this grounding elastic part 34 is made by metal material, it has a pressing portion 341, and a grounding parts 342 that extends from this pressing portion 341, in this pressing portion 341 and offer an open-work 343.
Thus when combination, this each shock-absorbing piece 32 is posted two opposite side walls 311 places in medium 3, and make the sidewall 311 of the aforementioned medium 3 of snubber block 327 conflicts of shock-absorbing piece 32, perforation 320 on the snubber block 327 is also corresponding with the screw 315 on the sidewall 311 of medium 3, cooperate simultaneously and make this grounding elastic part 34 paste the second surface 324 that touches in shock-absorbing piece 3, open-work 343 in the pressing portion 341 of this grounding elastic part 34 is also corresponding with the perforation 320 of shock-absorbing piece 32, so utilize a lock member 35 to run through the open-work 343 of grounding elastic part 34, the perforation 320 of shock-absorbing piece 32, and then be locked in the screw 315 of medium 3, and this each shock-absorbing piece 32 is positioned on the two opposite side walls 311 of this medium 3.Because shock-absorbing piece 32 length are long than the length of this housing 31, so first end 321 of shock-absorbing piece 32 is outside protruding first end, 321 walls that are exposed to this housing 31, and then part is protruding is exposed to outside these second end, 322 walls for buffer part 325.Contact at the sidewall 311 of this medium 3 in addition with the part area by the granular snubber block 327 of shock-absorbing piece 32, and because of shock-absorbing piece 32 made by flexible material, thereby can reduce the transmission of shock wave kinetic energy and wave number, slow down of the impact of external shock power, buffering and shock-proof effect are provided for medium 3 inner members.
Therefore, as Fig. 4 and shown in Figure 5, in the use, in advance electric connector 5 is plugged in the grafting port 314 of this medium 3, as described above shock-absorbing piece 32 is positioned on these medium 3 sidewalls 311, at this moment, the top of this each shock-absorbing piece 32 piece 328 of pulling can be resisted against electric connector 5 sides respectively, the continuous medium 3 that will be combined with shock-absorbing piece 32 is followed two guide members 33 and is stretched in the sliding tray 41 of electronic installation 4, this moment respectively this shock-absorbing piece 32 only with on it, following buffer substrate tablet 36,37 contact with two joint faces 332 of corresponding guide member 33, and on respectively being somebody's turn to do, following buffer substrate tablet 36, expansion place of 37 interludes then contacts with the median plane 331 of guide member 33, and then reaches the location by its clamping part 329 with the pilot hole 333 mutual buckles of guide member 33.In this simultaneously, median plane 331 inboards that the grounding parts 342 of aforementioned grounding elastic part 34 touches guide member 33 with subsides are to reach the ground connection effect.Be exposed to outside these second end, 322 walls the axial kinetic energy of x when meeting in addition with absorption and these sliding tray 41 median planes 411 by buffer part 325 parts of shock-absorbing piece 32 are protruding.And respectively the upper and lower buffer substrate tablet 36,37 of this shock-absorbing piece 32 contacts with two joint faces 332 of corresponding guide member 33, then can be in order to absorb the vertical axial axial vibrations kinetic energy of y of this x.Cooperate respectively expansion place of this upper and lower buffer substrate tablet 36,37 interludes to contact again with the median plane 331 of guide member 33, and the snubber block 327 of this shock-absorbing piece 32 sidewall 311 of aforementioned medium 3 of conflicting respectively, and can absorb the vertical axial z axial vibrations kinetic energy of this x, y of while.
Moreover first end 321 of the shock-absorbing piece 32 in this example has been bent to form a grip part 36 towards second surface 324 in addition at the ora terminalis place.Therefore when extracting this medium 3, only need as shown in Figure 6 earlier electric connector 5 to be pulled away medium 3, and pull the respectively grip part 36 of this shock-absorbing piece 32 relatively, make the clamping part 329 of shock-absorbing piece 32 break away from the pilot hole 333 of this guide member 33, thereby can take out this medium 3 easily.
In sum, the utility model can be shockproof the extraction-type medium not only to form member simple, required manufacturing cost is lower, and it is resisted against electric connector 5 sides that dock with this medium 3 by the top that is formed on these shock-absorbing piece 32 first ends 321 piece 328 of pulling, to add strong fix electric connector 5, avoid it to get loose phenomenon because of external shock power.And utilize protruding being exposed to outside these second end, 322 walls of buffer part 325 parts that is formed at shock-absorbing piece 32 second ends, respectively this shock-absorbing piece 32 on, following buffer substrate tablet 36,37 contact with two joint faces 332 of corresponding guide member 33, on respectively being somebody's turn to do, following buffer substrate tablet 36, expansion place of 37 interludes contacts with the median plane 331 of guide member 33, and respectively the snubber block 327 of this shock-absorbing piece 32 with the conflict sidewall 311 of aforementioned medium 3 of part area, the axial kinetic energy of x when meeting with these sliding tray 41 median planes 411 to absorb respectively, the axial y of vertical this x is axial, and simultaneously vertical this x, the z axial vibrations kinetic energy that y is axial, thus the transmission of shock wave kinetic energy can be reduced.
Claims (9)
- One kind can be shockproof the extraction-type medium, this medium is placed in the electronic installation movably, this electronic installation has can be for the sliding tray of this medium slippage, this sliding tray has a blind end and an open end, it is characterized in that, this medium includes: a housing, and have two relative sidewalls and reach first and second end wall that has angle to be connected and be oppositely arranged with this two side, this first end wall is provided with at least one grafting port in order at least one electric connector of pegging graft; Two shock-absorbing pieces, adopt flexible material, be positioned respectively on the sidewall of this housing, respectively this shock-absorbing piece has one first end, a second opposed end, a first surface near this medium respectively, respectively outside protruding this first end wall that is exposed to this housing of this first end, respectively this second end has a buffer part respectively, and the part of this buffer part is protruding to be exposed to outside this second end wall, in addition, this first surface convexes with a plurality of snubber blocks at interval; Thus this medium with its second end wall slide insert the sliding tray of electronic installation after, respectively this buffer part of this shock-absorbing piece protruding be exposed to this second end wall outer partially absorb the kinetic energy that meets with this sliding tray blind end; Respectively this shock-absorbing piece utilizes this each snubber block to paste with the part area and touches this medium simultaneously, to reduce the transmission of shock wave kinetic energy and wave number.
- 2. according to the described extraction-type medium that can be shockproof of claim 1, it is characterized in that, be respectively equipped with at least one screw on this medium two opposite side walls, run through this perforation and be locked in perforation in this screw for a lock member and be provided with one relatively corresponding to this screw place on this each shock-absorbing piece, this each shock-absorbing piece is positioned on the two opposite side walls of this medium.
- 3. according to the described extraction-type medium that can be shockproof of claim 2, it is characterized in that, respectively this shock-absorbing piece has a second surface away from this medium in addition, this each second surface all installs a grounding elastic part of being made by metal material corresponding to this perforation place, which is provided with an open-work that can run through for this lock member.
- 4. according to the described extraction-type medium that can be shockproof of claim 1, it is characterized in that each buffer part all has an extension and colludes sheet from the arcuation of this second end of this shock-absorbing piece.
- 5. according to the described extraction-type medium that can be shockproof of claim 1, it is characterized in that respectively this of this shock-absorbing piece first end is protruding with one opposite to each other in order to the top of this electric connector of the contact piece of pulling.
- 6. according to the described extraction-type medium that can be shockproof of claim 3, it is characterized in that, respectively this second surface of this shock-absorbing piece all convexes with a clamping part, and then corresponding being formed with can be for the pilot hole of this each clamping part blocking on the two relative internal faces that form this sliding tray for this electronic installation.
- 7. according to the described extraction-type medium that can be shockproof of claim 1, it is characterized in that this medium is a Winchester disk drive.
- 8. according to the described extraction-type medium that can be shockproof of claim 6, it is characterized in that, this electronic installation is positioned with a guide member respectively at the two relative internal faces that form this sliding tray, each guide member all has a median plane, and vertically extending is from the joint face of this median plane two opposite sides edge respectively, and this each pilot hole is formed at respectively on the median plane of this each guide member.
- 9. according to the described extraction-type medium that can be shockproof of claim 3, it is characterized in that respectively this of this shock-absorbing piece first end has been bent to form a grip part towards second surface in addition at the ora terminalis place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282876 CN2574099Y (en) | 2002-10-18 | 2002-10-18 | Shockproof draw-off storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02282876 CN2574099Y (en) | 2002-10-18 | 2002-10-18 | Shockproof draw-off storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2574099Y true CN2574099Y (en) | 2003-09-17 |
Family
ID=33744868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02282876 Expired - Lifetime CN2574099Y (en) | 2002-10-18 | 2002-10-18 | Shockproof draw-off storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2574099Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320416C (en) * | 2003-11-26 | 2007-06-06 | 株式会社东芝 | Electronic apparatus having storage device |
| CN100339789C (en) * | 2003-12-19 | 2007-09-26 | 富士通株式会社 | Apparatus for mounting storage device, integral unit, and electronic device |
| CN101960677A (en) * | 2008-02-29 | 2011-01-26 | 惠普开发有限公司 | Modular system and retractable assembly for electronic devices |
| CN102789801A (en) * | 2011-05-20 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Fixing device of data memory |
| CN104834360A (en) * | 2014-02-11 | 2015-08-12 | 鸿富锦精密工业(武汉)有限公司 | Hard disk fixing device |
| CN109582101A (en) * | 2019-01-29 | 2019-04-05 | 深圳市思博慧数据科技有限公司 | A kind of hard disk positioning device with shock-absorbing function |
-
2002
- 2002-10-18 CN CN 02282876 patent/CN2574099Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320416C (en) * | 2003-11-26 | 2007-06-06 | 株式会社东芝 | Electronic apparatus having storage device |
| CN100339789C (en) * | 2003-12-19 | 2007-09-26 | 富士通株式会社 | Apparatus for mounting storage device, integral unit, and electronic device |
| CN101960677A (en) * | 2008-02-29 | 2011-01-26 | 惠普开发有限公司 | Modular system and retractable assembly for electronic devices |
| CN102789801A (en) * | 2011-05-20 | 2012-11-21 | 鸿富锦精密工业（深圳）有限公司 | Fixing device of data memory |
| CN104834360A (en) * | 2014-02-11 | 2015-08-12 | 鸿富锦精密工业(武汉)有限公司 | Hard disk fixing device |
| CN109582101A (en) * | 2019-01-29 | 2019-04-05 | 深圳市思博慧数据科技有限公司 | A kind of hard disk positioning device with shock-absorbing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121018 Granted publication date: 20030917 |