CN2833790Y - Mobile hard disk clamp - Google Patents
Mobile hard disk clamp Download PDFInfo
- Publication number
- CN2833790Y CN2833790Y CN 200520035595 CN200520035595U CN2833790Y CN 2833790 Y CN2833790 Y CN 2833790Y CN 200520035595 CN200520035595 CN 200520035595 CN 200520035595 U CN200520035595 U CN 200520035595U CN 2833790 Y CN2833790 Y CN 2833790Y
- Authority
- CN
- China
- Prior art keywords
- briquetting
- hard drive
- portable hard
- tray salver
- bead
- 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 - Fee Related
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Abstract
The utility model discloses a mobile hard disk clamp which comprises a disk case, pressing blocks and a pressing block control device, wherein the disk case can accommodate a mobile hard disk; the pressing blocks are arranged on both sides of the disk case and can move up and down under the limit position of the side wall of the disk case. Each pressing block is provided with a press-against surface, and the press-against surface is butted with the surface of the mobile hard disk positioned in the disk case when the pressing block is lowered down. The pressing block control device controls the up and down movement of the pressing blocks, and respectively controls the pressing blocks on both sides of the disk case to make the pressing block on one side lowered down before the pressing block on the other side. The utility model has the advantages that by adopting the structure of respective control, the utility model can respectively lower down the pressing blocks on both sides of the disk case in different time to make the fixation of the mobile hard disk stable and reliable, and the pressing blocks can not scrape the surface of the mobile hard disk.
Description
[technical field]
The utility model relates to the portable hard drive utility appliance, specifically relates to a kind of portable hard drive anchor clamps.
[background technology]
In the production technology of portable hard drive, it is important and requisite operation of a step that the portable hard drive that assembles is tested.Test is generally undertaken by test furnace, uses the portable hard drive anchor clamps that portable hard drive is fixed in the test furnace.Owing to need the common quantity of portable hard drive of test very big, in order to guarantee production efficiency, needing can be with simple and fast the putting into and taking out of portable hard drive; And when test portable hard drive can high-speed rotation, for the stability that guarantees portable hard drive in the test process and avoid portable hard drive is caused damage, what also need the portable hard drive anchor clamps fixedly has stability and a reliability.Existing portable hard drive anchor clamps adopt such structure usually: comprise the device that tray salver, the briquetting that moves up and down in the tray salver both sides and control briquetting lift or put down; Get for the ease of portable hard drive and to put, tray salver generally all can be slightly larger than the size of portable hard drive, and after portable hard drive put in place, the briquetting of tray salver both sides can put down by controlled device simultaneously, and portable hard drive is clamped.Usually one of briquetting of tray salver both sides has the effect that portable hard drive is pressed to other thruster, and another then only has to the effect that presses down, and can reduce portable hard drive gap on every side like this, improves stability.But because the briquetting of both sides puts down simultaneously, in fact the briquetting that produces the pushing effect can't normally bring into play its effect, because portable hard drive no longer is in free state during its pushing, this will cause portable hard drive not fixed reliably, might under the vibrations that high speed rotating produces, cause to being urged the side displacement, and staying scratch on the portable hard drive surface easily, influence is sold.
[summary of the invention]
The purpose of this utility model is the defective that overcomes existing anchor clamps, and a kind of portable hard drive anchor clamps that can improve the portable hard drive reliability of fixation are provided.
The technical scheme that realizes above-mentioned purpose is: a kind of portable hard drive anchor clamps comprise tray salver, briquetting and briquetting control device; Described tray salver can hold portable hard drive; Described briquetting is arranged on the tray salver both sides, can move up and down under tray salver sidewall spacing, and briquetting is provided with the face of compressing, and after briquetting puts down, describedly compresses the portable hard drive surface that the face butt is arranged in tray salver; Moving up and down of described briquetting control device control briquetting, and it controls the briquetting of tray salver both sides respectively, and a side pressure piece is put down prior to opposite side.
Optionally, described briquetting control device comprises two parts independent of each other, controls the briquetting of tray salver both sides respectively by independent operation.
Perhaps, can carry out the sequential control that briquetting puts down by asymmetric the setting: described briquetting bottom has bead; Described briquetting control device has such structure, comprises hold-down mechanism that is positioned at the briquetting top and the supporting parts that is positioned at the briquetting below, and supporting parts can have recess in the briquetting slid underneath on it; When the bead on the briquetting with supporting parts slip in the recess time, briquetting is put down under the effect of hold-down mechanism; The bead of tray salver both sides enters the position of recess and staggers.
Preferably, the briquetting of tray salver both sides has the face that compresses that is parallel to the portable hard drive upper surface and favours the portable hard drive upper surface respectively, it is forward that the bead that having tilts compresses the briquetting of face enters the position of recess, has after position that the parallel bead that compresses the briquetting of face enters recess leans on.
Bead enters and staggering of recess position can adopt such structure: the position symmetry that bead is provided with on the briquetting of described tray salver both sides, stagger in the position of described tray salver both sides supporting parts upper notch setting.
Bead enters and staggering of recess position also can adopt such structure: on the briquetting of described tray salver both sides stagger in the position of bead setting, the position symmetry that described tray salver both sides supporting parts upper notch is provided with.
Preferably, also comprise linkage, the tray salver sidewall is provided with slide rail, when portable hard drive promotes linkage when slide rail slips into tray salver, linkage transmission supporting parts, make it together to slide with portable hard drive, when the portable hard drive slip put in place, the bead that bead enters the briquetting of the forward side in recess position just was arranged in recess.
The distance that staggers in described position is generally 1.5～5 millimeters.
The utility model adopts technique scheme, beneficial technical effects is: 1) adopt the structure of control respectively, can put down the briquetting of tray salver both sides at different time respectively, make the fixing-stable, reliable of portable hard drive, and briquetting can scratch portable hard drive surface yet.2) adopt structural asymmetric the setting to realize sequential control, can make full use of existing mold and equipment to existing structure few change of trying one's best, the while also can not change operating personnel's custom.
Below by embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail.
[description of drawings]
Fig. 1 is a kind of parts explosive view of portable hard drive anchor clamps.
Fig. 2 is the critical piece package assembly synoptic diagram of portable hard drive anchor clamps among Fig. 1.
[embodiment]
A kind of portable hard drive anchor clamps, in conjunction with Fig. 1 and Fig. 2, comprise tray salver 1, inclined-plane briquetting 2, plane briquetting 3, as the hold-down mechanism 4 of briquetting control device and supporting parts 5, as push rod 6, base plate 7 and the interface module 8 (convenient for structure observation, hold-down mechanism 4 and interface module 8 are drawn in Fig. 2) of linkage.Tray salver 1 size is bigger than portable hard drive, and its sidewall is provided with slide rail 1a, and portable hard drive can slip in the tray salver 1 along slide rail 1a; Inclined-plane briquetting 2 and plane briquetting 3 are separately positioned on the tray salver 1 right left monosymmetric position, can under tray salver 1 sidewall spacing, move up and down, inclined-plane briquetting 2 be provided with favour the portable hard drive upper surface compress inclined-plane 2a, plane briquetting 3 be provided be parallel to the portable hard drive upper surface compress plane 3a, inclined-plane briquetting 2 and plane briquetting 3 bottoms have identical shaped bead 2b and 3b respectively; Hold-down mechanism 4 is positioned at two briquetting tops, by wherein fixing stage clip (not illustrating in the drawings) two briquettings is imposed downward power; Supporting parts 5 is positioned at the briquetting below, and can be in the briquetting slid underneath, have recess 5a and 5b on it, difference inclined surface briquetting 2 and plane briquetting 3, recess 5a (is this position relation of expression than the forward 2mm of recess 5b, reference position with recess 5a among Fig. 1 illustrates with empty index line in the side that recess 5b is set, so that compare with the reference position of 5b); Push rod 6 is horizontally installed in the tray salver 1, its two ends have the button of going in ring 6a, the projection 5c of supporting parts 5 ends is arranged in the button 6a that goes in ring, and when portable hard drive promotes push rod 6 when slide rail 1a slips into tray salver 1, push rod 6 together slides with portable hard drive by the button 6a transmission supporting parts 5 of going in ring; Base plate 7 is fixed on tray salver 1 back side, and supporting parts 5 is play supporting role; Interface module 8 is fixed on tray salver 1 tail end, with the socket contraposition on the portable hard drive that slips into, the size of each parts cooperates to make, the bead 2b of (when the portable hard drive socket docks with interface module 8) inclined-plane briquetting 2 just slips among the recess 5a when the portable hard drive slip puts in place.
The concrete course of work:
Inserting of portable hard drive: the slide rail 1a along tray salver 1 slips in the tray salver 1 with portable hard drive, because tray salver 1 size is bigger than portable hard drive, portable hard drive can enter very easily; When portable hard drive slips into, promote push rod 6, push rod 6 together slides with portable hard drive by the button 6a transmission supporting parts 5 of going in ring; When sliding, portable hard drive puts in place, be that the portable hard drive socket is when docking with interface module 8, the recess 5a of supporting parts 5 just slides into the bead 2b below of inclined-plane briquetting 2, inclined-plane briquetting 2 is put down under the compressing of the spring of hold-down mechanism 4, and it compresses inclined-plane 2a and pushes against the portable hard drive side, with portable hard drive to the offside push-tight, also provide to the power that presses down simultaneously, make the portable hard drive Primary Location, plane briquetting 3 also is in the state of lifting at this moment, therefore can the side pressure behavior of inclined-plane briquetting 2 not exerted an influence; Subsequently, the operator promotes the handle of supporting parts 5, make supporting parts 5 continue to slide inwards, its recess 5b slides into the bead 3b below of plane briquetting 3, plane briquetting 3 puts down, it compresses plane 3a and pushes against the portable hard drive upper face, and portable hard drive is compressed downwards, makes stable being fixed in the tray salver 1 of portable hard drive.
The taking-up of portable hard drive: the handle of pulling supporting parts 5 is pulled out supporting parts 5, is lifted successively with said process opposite planar briquetting 3 and inclined-plane briquetting 2, and portable hard drive is replied free state; Supporting parts 5 continues to pull out, and by push rod 6 portable hard drive is partly released tray salver 1, and the operator can be easy to portable hard drive is taken out in tray salver 1.
Carry out different briquettings by the asymmetric setting (side is than forward 2 millimeters of opposite side) of supporting parts upper notch in the above-described embodiments and clamp time sequence control, this asymmetric setting also can be carried out on the bead of briquetting, or on the bead of the recess of supporting parts and briquetting, carry out simultaneously, even can change the position that makes briquetting install to the tray salver sidewall and stagger, as long as the position that both sides recess and bead cooperatively interact is asymmetricly just can produce same effect, the selection that parts are set in concrete application can be considered according to the convenience of mould manufacturing.The position of staggering can determine according to the portable hard drive of tray salver correspondence size, generally speaking at 1.5mm to all being suitable between the 5mm.In fact, also can adopt the more direct method of another kind, promptly, supporting parts is designed to two parts independent of each other, control the briquetting of tray salver both sides respectively by independent operation,, also can carry out sequential control by operation respectively even being equipped with of both sides is symmetry fully like this.
Claims (9)
1, a kind of portable hard drive anchor clamps comprise tray salver, briquetting and briquetting control device,
Described tray salver can hold portable hard drive;
Described briquetting is arranged on the tray salver both sides, can move up and down under tray salver sidewall spacing, and briquetting is provided with the face of compressing, and after briquetting puts down, describedly compresses the portable hard drive surface that the face butt is arranged in tray salver;
Moving up and down of described briquetting control device control briquetting;
It is characterized in that: described briquetting control device is controlled the briquetting of tray salver both sides respectively, and a side pressure piece is put down prior to opposite side.
2, portable hard drive anchor clamps according to claim 1 is characterized in that: described briquetting control device comprises two parts independent of each other, controls the briquetting of tray salver both sides respectively by independent operation.
3, portable hard drive anchor clamps according to claim 1 is characterized in that: described briquetting bottom has bead; Described briquetting control device has such structure, comprises hold-down mechanism that is positioned at the briquetting top and the supporting parts that is positioned at the briquetting below, and supporting parts can have recess in the briquetting slid underneath on it; When the bead on the briquetting with supporting parts slip in the recess time, briquetting is put down under the effect of hold-down mechanism; The bead of tray salver both sides enters the position of recess and staggers.
4, portable hard drive anchor clamps according to claim 3, it is characterized in that: the briquetting of tray salver both sides has the face that compresses that is parallel to the portable hard drive upper surface and favours the portable hard drive upper surface respectively, it is forward that the bead that having tilts compresses the briquetting of face enters the position of recess, has after position that the parallel bead that compresses the briquetting of face enters recess leans on.
5, portable hard drive anchor clamps according to claim 4 is characterized in that: the position symmetry that bead is provided with on the briquetting of described tray salver both sides, stagger in the position of described tray salver both sides supporting parts upper notch setting.
6, portable hard drive anchor clamps according to claim 4 is characterized in that: on the briquetting of described tray salver both sides stagger in the position of bead setting, the position symmetry that described tray salver both sides supporting parts upper notch is provided with.
7, according to any described portable hard drive anchor clamps of claim 3～6, it is characterized in that: also comprise linkage, the tray salver sidewall is provided with slide rail, when portable hard drive promotes linkage when slide rail slips into tray salver, linkage transmission supporting parts, make it together to slide with portable hard drive, when the portable hard drive slip put in place, the bead that bead enters the briquetting of the forward side in recess position just was arranged in recess.
8, according to any described portable hard drive anchor clamps of claim 3～6, it is characterized in that: the distance that staggers in described position is 1.5～5 millimeters.
9, portable hard drive anchor clamps according to claim 7 is characterized in that: the distance that staggers in described position is 1.5～5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035595 CN2833790Y (en) | 2005-09-22 | 2005-09-22 | Mobile hard disk clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035595 CN2833790Y (en) | 2005-09-22 | 2005-09-22 | Mobile hard disk clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2833790Y true CN2833790Y (en) | 2006-11-01 |
Family
ID=37198100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035595 Expired - Fee Related CN2833790Y (en) | 2005-09-22 | 2005-09-22 | Mobile hard disk clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2833790Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409083B (en) * | 2014-11-19 | 2017-01-18 | 苏州欧康诺电子科技股份有限公司 | Clamping device for positioning hard disk |
-
2005
- 2005-09-22 CN CN 200520035595 patent/CN2833790Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409083B (en) * | 2014-11-19 | 2017-01-18 | 苏州欧康诺电子科技股份有限公司 | Clamping device for positioning hard disk |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20091022 |