CN2535899Y - Improved hard disk drawing-out device - Google Patents
Improved hard disk drawing-out device Download PDFInfo
- Publication number
- CN2535899Y CN2535899Y CN 02207449 CN02207449U CN2535899Y CN 2535899 Y CN2535899 Y CN 2535899Y CN 02207449 CN02207449 CN 02207449 CN 02207449 U CN02207449 U CN 02207449U CN 2535899 Y CN2535899 Y CN 2535899Y
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- China
- Prior art keywords
- hard disk
- handgrip
- pivot
- abstraction box
- projection
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Abstract
The utility model discloses an improved hard disk abstraction device, which comprises a hard disk abstraction box and a cabinet, wherein a handle-bar with appropriate length is arranged horizontally in the face former of the hard disk abstraction box, a pivot is disposed on one end of the handle-bar and pivot arranged on the one lateral side of the face former, and a projection is arranged convexly on the other end of the handle-bar. An elastic snap is arranged on the other lateral side of the face former, and an elastic element is arranged on the position of the handle-bar which is near to the pivot. A hole slot and a support are arranged on the hard disk ingathering former which is opposite to the projection on the external end of the pivot, and the projection of the hand-bar is penetrated the hole slot and closed to the support. When abstracting the hard disks, the elastic snap is cocked to the left side, and the hard disk abstraction box is reversely moved outwards, and hard disk connection is separated from a rear notum, and then the hard disk is abstracted from a sliding rail.
Description
Technical field
The utility model relates to a kind of improved hard-disk extracting device.
Background technology
At present, general removable hard drive extracts box and all is provided with for the staff gripping, and can extract the handgrip of box body in the cabinet, this extraction action is broadly divided into two sections programs, first section made the joint at the hard disk abstraction box back side separate with the grafting relation of cabinet postnotum before this, and second section is with the whole cabinet that detaches of hard disk abstraction box.Wherein, joint has a plurality of pins (Pin) and quite tight with the grafting relation of cabinet postnotum; causing first section program must apply suitable power just can finish; than second section difficulty; therefore be difficult for or misalignment damages the hard disk joint because of plugging through regular meeting; is affected the serviceable life of hard disk, and is easy to generate hard disk and detects less than other disappearances such as, joint loose contacts, this is the problem that removable hard drive exists for a long time always.In addition, the hard disk abstraction box be direct holding in cabinet in the hard disk storage tank, the shockproof effect of hard disk is unsatisfactory, is subjected to the cabinet vibrations easily and damages, thereby cause second section to detach having some setbacks in the program relatively; Though have concealed or other function design and extract at present with handgrip, plug is difficult for and the bad problem of shockproof effect between joint and the cabinet postnotum but this handgrip still can't effectively solve.
In view of this; creator in the utility model by means of it for many years from the experience of the sector; and in line with excelsior spirit; active research and improvement; draw eventually in the utility model through can reach laborsaving after improvement and protection hard disk effect good, and can increase the hard disk shockproof effect and the hard-disk extracting device of smooth-going effect when extracting by means of the elastic force of arc spring lamination.
Summary of the invention
Improved hard-disk extracting device mainly is in order to solve the existing above-mentioned deficiency of above-mentioned existing hard disk abstraction box in the utility model.
Improved hard-disk extracting device includes hard disk abstraction box and cabinet two parts in the utility model, wherein the hard disk abstraction box is by outside framework, hard disk body and joint are formed, on cabinet, be disposed with a plurality of ccontaining frameworks of hard disk of sheathed hard disk abstraction box respectively that are used for, the joint of hard disk abstraction box combines with the grafting of cabinet postnotum, described hard disk abstraction box is the horizontal handgrip that a suitable length is arranged in its front frame, this handgrip is provided with a pivot at the one end, this pivot is hubbed on the side of described front frame, and this handgrip convexes with a projection on the other end of described pivot; Described front frame is provided with an elasticity snap that can block handgrip on its another side; Described handgrip can make handgrip have the elasticity elastic component of function of outwarding winding being provided with one near the pivot place; The ccontaining framework of described hard disk is provided with a hole slot and a support at the projection place of corresponding pivot outer end, and the projection of described handgrip passes this hole slot and close support.
In addition, the outside framework of described hard disk abstraction box can be respectively equipped with a plurality of arc spring laminations on the lower edge face of its dual-side, and this arc is opened shell fragment and contacted on the inwall of the ccontaining framework of hard disk both sides, reaches shockproof effect.
Hard draw-out device in the utility model is owing to be provided with the handgrip with two-part pivot action in the front frame that extracts box, the pivot of this handgrip is located on the side in hard disk abstraction box front, form the lever of first order point of application of the longer arm of force on, and the pivot other end is provided with a projection, support on this projection and the cabinet forms the contact state, forms the lever of first order stress point of the shorter arm of force on.Utilize this handgrip when extracting; handgrip can be by means of the elastic component low-angle of outwarding winding earlier; finish first section pivot; grip easily for staff; the set projection of handgrip pivot other end this moment is replaced on the support of cabinet; relend and help staff and handgrip is outwarded winding than wide-angle to finish second section pivot with general power; the projection of handgrip one end pushed against effectively on cabinet stand and the hard disk abstraction box was oppositely passed this moment; make hard disk joint tube break away from the cabinet postnotum easily, reposefully; then extract again, reach not only laborsaving but also effectively protect the double effects of hard disk.
In addition, the draw-out device in the utility model is owing to be provided with arc spring lamination, thereby can make hard disk have shockproof effect, and the smooth-going effect when helping extracting or putting.
Description of drawings
The specific embodiment of the utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the perspective view of hard disk abstraction box in the utility model;
Figure 1A is the amplification schematic perspective view of arc spring lamination in the utility model;
Figure 1B is the amplification schematic perspective view of arc spring lamination when assembling in the utility model;
Fig. 2 is the perspective exploded view of hard disk abstraction box in the utility model;
Fig. 3 is the perspective view of the ccontaining framework of hard disk in the utility model;
Fig. 4 is the perspective view of hard disk abstraction box after assembling in the utility model;
Fig. 5 is the schematic perspective view of hard disk abstraction box when the state of extraction in the utility model;
Fig. 6 is the perspective view of the handgrip of hard disk abstraction box in the utility model;
Fig. 6 A is the sectional perspective structural representation of handgrip shown in Fig. 6 when pivoting;
Fig. 6 B is the schematic rear view of the snap of elasticity shown in Fig. 6;
Fig. 7 is the schematic top plan view of hard disk abstraction box when withdrawing not in the utility model;
Fig. 8 is the schematic top plan view of hard disk abstraction box when the beginning withdrawing in the utility model;
Fig. 8 A is the local enlarged diagram of pivot shown in Figure 8;
Fig. 9 is the schematic top plan view of hard disk abstraction box when extracting in the utility model.
Embodiment
As shown in Fig. 1,2,3,4,5, improved hard-disk extracting device includes hard disk abstraction box 10 and cabinet 20 in the utility model, and wherein hard disk abstraction box 10 is assembled by outside framework 11, hard disk body 12, joint 13 etc.As shown in Figure 4 and Figure 5, on cabinet 20, be disposed with the ccontaining framework 21 of a plurality of hard disks, this ccontaining framework 21 is used for single sheathed hard disk abstraction box 10, and makes the joint 13 of hard disk abstraction box 10 and the Connection Block (not shown) in cabinet 20 postnotums form stable grafting relation.In use, can freely hard disk abstraction box 10 be detached or be inserted in from the ccontaining framework 21 of cabinet 20 as required.
Shown in Fig. 6,6A, 6B, hard disk abstraction box 10 in the utility model is provided with a handgrip 30 in its front frame 14, this handgrip 30 is to cooperate the lateral length of front frame 14 and be horizontally installed in the front frame 14, be provided with a pivot 31 at the one end, this pivot 31 is hubbed on the side of front frame 14, makes handgrip 30 form the lever of first order point of application of the longer arm of force on; And handgrip 30 convexes with a projection 32 in the outer end of pivot 31, and makes this projection 32 form the lever of first order stress point of the shorter arm of force on, thereby makes the operation of handgrip 30 constitute a labor-saving structure.Front frame 14 is provided with an elasticity snap 33 on another side of corresponding pivot 31, the major function of this elasticity snap 33 is that it is being done can be subjected to displacement when laterally outwards pushing, and elastic recoil again, form an elasticity button effect, thereby can keep off the attacker 30 open end 34, make handgrip 30 be buckled in the inside of front frame 14, form the end state of outwarding winding, as shown in Figure 6 by retaining.Handgrip 30 is being provided with an elastic component 35 (as compression spring) near pivot 31 places, makes handgrip 30 have the elasticity power of outwarding winding, and promptly when elasticity snap 33 was subjected to displacement and removes retaining and detain by horizontal external pressure, handgrip 30 can be pivoted into the state of outwarding winding automatically, as shown in Figure 6A.Laterally the pushing the action of displacement and elastic recoil and can simply reach by means of the cooperation of laterally guide groove 36 and elastic component 37 (as compression spring) of elasticity snap 33 is shown in Fig. 6 B.
Shown in Fig. 3,7,8,8A, 9, among Fig. 3 on the ccontaining framework 21 of hard disk the projection 32 corresponding to pivot 31 outer ends be provided with a hole slot 23 and a support 22, the projection 32 that makes handgrip 30 can pass hole slot 23 and near support 22.The optimum position of this hole slot 23 and support 22 is to do when dynamic elasticity pivots because of 33 displacements of elasticity snap when handgrip 30, can make handgrip 30 outwards outward winding a low-angle (as 25 the degree) just lived by block card, be that projection 32 can touch just behind the low-angle of outwarding winding and is against on the support 22, to finish first section pivot action of handgrip 30, the handgrip 30 of the low-angle owing to outward winding (as 25 degree) can grip for staff easily, this moment, the elastic force of elastic component 35 can't make projection 32 push away support 22, and promptly the Connection Block (not shown) on joint 13 and cabinet 20 postnotums still is in tight inserting state.Then use hand to start to outward winding 30 than wide-angle continuing again with general power (laborsaving state) plate, thereby finish second section pivotal action, shown in Fig. 8 and Fig. 8 A, handgrip 30 can continue to push against by means of the pivot of projection 32 and was fixed on the support motionless on the cabinet 20 22 this moment, made hard disk abstraction box 10 do reverse relatively outer moving.Since with pivot 31 be fulcrum lever of first order on the point of application arm of force of handgrip 30 greater than the stress point arm of force of projection 32, the second section laborsaving pivot that makes handgrip 30 continue to outward winding is enough to allow the joint 13 and the Connection Block of cabinet postnotum be separated, thereby tube is easily finished the separating action of hard disk abstraction box 10 the most difficult joint 13 and cabinet postnotum in extraction operation.In addition, when the projection on the handgrip 30 32 continues to pivot and push against behind support 22, projection 32 can be deviate from from hole slot 23 naturally, relend the assistant continue withdrawings to 30 can be with hard disk abstraction box 10 extractions in the ccontaining framework 21 of hard disk, as shown in Figure 9, outwards take out by slide rail at last.
Otherwise; when desire is inserted on the cabinet 20 hard disk abstraction box 10 in the ccontaining framework 21 of each hard disk; it is as the reverse operating of extraction program; but when the projection on the handgrip 30 32 begin to protrude into hole slot 23 and the support 22 of conflicting after; handgrip 30 is inwardly stirred; projection 32 can be pushed against in the outward flange of hole slot 23; and make hard disk abstraction box 10 do to move in reverse relatively by means of its reacting force; can finish grafting action between joint 13 and machine enclosure postnotum reposefully according to the lever of first order effect again, still reach not only laborsaving but also effectively protect the double effects of hard disk (joint).
In brief, hard disk abstraction box in the utility model is to utilize leverage, the strength that the hard disk joint is broken away from, and the hard disk withdrawing strength separate processes of coming out, and its action of extracting, inserting hard disk is as follows respectively, extracts box than tradition really and has certain benefit:
(1), extract hard disk:
1. with finger elasticity snap 33 is pulled on (outward) limit left, handgrip 30 is outwarded winding immediately and about 25 is spent;
2. again handgrip 30 is pulled open to maximum pivoting angle, hard disk joint 13 is separated with postnotum, finish the phase one and extract action;
3. hard disk abstraction box 10 is outwards taken out by slide rail, finish whole extraction action.
(2), insert hard disk:
1. hard disk abstraction box 10 is inwardly inserted by slide rail, till push up in handgrip 30 and cabinet front, finish the phase one insert action;
2. handgrip 30 is inwardly pulled again, handgrip 30 is buckled on the elasticity snap 33, hard disk joint 13 and postnotum are finished the action of inserting hard disk also in the action of pegging graft at this moment.
As Figure 1A, 1B, 2,3, shown in 9, the utility model is respectively equipped with a plurality of arc spring laminations 15 on the lower edge face of hard disk abstraction box 10 outside frameworks 11 dual-sides, this arc spring lamination 15 is good with the dual-side symmetric offset spread, as about on the dual-side corresponding each one in front and one in back two arc spring laminations 15 are set, and arc spring lamination 15 is in the movable fluting 16 that be located in outside framework 11 dual-sides, and contact on the inwall 24 of the both sides of the ccontaining framework 21 of hard disk, as shown in Figure 3, form suitable resiliency supported and buffer action, can promote the shockproof effect of hard disk abstraction box 10 in the ccontaining framework 21 of hard disk by means of this arc spring lamination, and the smooth-going effect when helping extracting or putting.
In sum, improved hard disk abstraction box can improve existing removable hard drive really and extracts and close the existing deficiency of box in the utility model, and gets a desired effect.
In addition; above-mentionedly only the specific embodiment in the utility model is made detailed description; can not be as protection domain of the present utility model; because it is made simple change or modification is more or less freely as those skilled in the art; but this change and modification all can not break away from the design spirit in the utility model; therefore, every equivalence of having done according to the design god in the utility model changes or modifies, and all should think to fall into protection domain of the present utility model.
Claims (2)
1. improved hard-disk extracting device, include hard disk abstraction box and cabinet two parts, wherein the hard disk abstraction box is by outside framework, hard disk body and joint are formed, on cabinet, be disposed with a plurality of ccontaining frameworks of hard disk of sheathed hard disk abstraction box respectively that are used for, the joint of hard disk abstraction box combines with the grafting of cabinet postnotum, it is characterized in that: described hard disk abstraction box is the horizontal handgrip that a suitable length is arranged in its front frame, this handgrip is provided with a pivot at the one end, this pivot is hubbed on the side of described front frame, and this handgrip convexes with a projection on the other end of described pivot; Described front frame is provided with an elasticity snap that can block handgrip on its another side; Described handgrip can make handgrip have the elasticity elastic component of function of outwarding winding being provided with one near the pivot place; The ccontaining framework of described hard disk is provided with a hole slot and a support at the projection place of corresponding pivot outer end, and the projection of described handgrip passes this hole slot and close support.
2. according to the hard-disk extracting device described in the claim 1, it is characterized in that: the outside framework of described hard disk abstraction box is respectively equipped with a plurality of arc spring laminations on the lower edge face of its dual-side, and this arc is opened shell fragment and contacted on the inwall of the ccontaining framework of hard disk both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207449 CN2535899Y (en) | 2002-03-11 | 2002-03-11 | Improved hard disk drawing-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207449 CN2535899Y (en) | 2002-03-11 | 2002-03-11 | Improved hard disk drawing-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2535899Y true CN2535899Y (en) | 2003-02-12 |
Family
ID=33688431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02207449 Expired - Fee Related CN2535899Y (en) | 2002-03-11 | 2002-03-11 | Improved hard disk drawing-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2535899Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7495904B2 (en) | 2005-07-06 | 2009-02-24 | Hong Fu Jin Precision Industry (Shen Zhen) Co., Ltd. | Fixing apparatus of data storage device |
| CN102789284A (en) * | 2011-05-20 | 2012-11-21 | 英业达股份有限公司 | Extract type device |
| CN102833978A (en) * | 2011-06-17 | 2012-12-19 | 鸿富锦精密工业（深圳）有限公司 | Electronic module drawing-out device |
| CN105929904A (en) * | 2015-02-26 | 2016-09-07 | 广达电脑股份有限公司 | Quick Release Component Carrier |
| CN107526403A (en) * | 2017-08-08 | 2017-12-29 | 英业达科技有限公司 | Hard disk abstraction frame |
| CN108073235A (en) * | 2016-11-10 | 2018-05-25 | 华为技术有限公司 | A kind of hard disk installing device, hard disk mounting kit and disk array |
-
2002
- 2002-03-11 CN CN 02207449 patent/CN2535899Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7495904B2 (en) | 2005-07-06 | 2009-02-24 | Hong Fu Jin Precision Industry (Shen Zhen) Co., Ltd. | Fixing apparatus of data storage device |
| CN1892883B (en) * | 2005-07-06 | 2010-05-26 | 鸿富锦精密工业（深圳）有限公司 | Data-storage fixing device |
| CN102789284A (en) * | 2011-05-20 | 2012-11-21 | 英业达股份有限公司 | Extract type device |
| CN102833978A (en) * | 2011-06-17 | 2012-12-19 | 鸿富锦精密工业（深圳）有限公司 | Electronic module drawing-out device |
| CN102833978B (en) * | 2011-06-17 | 2016-09-28 | 长沙竹叶电子科技有限公司 | Electronic module drawing-out device |
| CN105929904A (en) * | 2015-02-26 | 2016-09-07 | 广达电脑股份有限公司 | Quick Release Component Carrier |
| CN105929904B (en) * | 2015-02-26 | 2019-08-23 | 广达电脑股份有限公司 | Quick disassemble element load carrier |
| CN108073235A (en) * | 2016-11-10 | 2018-05-25 | 华为技术有限公司 | A kind of hard disk installing device, hard disk mounting kit and disk array |
| CN108073235B (en) * | 2016-11-10 | 2020-07-14 | 华为技术有限公司 | Hard disk installation device, hard disk installation kit and disk array |
| CN107526403A (en) * | 2017-08-08 | 2017-12-29 | 英业达科技有限公司 | Hard disk abstraction frame |
| CN107526403B (en) * | 2017-08-08 | 2020-04-21 | 英业达科技有限公司 | Hard disk drawing frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |