CN203773945U - Mobile hard disk - Google Patents
Mobile hard disk Download PDFInfo
- Publication number
- CN203773945U CN203773945U CN201420149360.3U CN201420149360U CN203773945U CN 203773945 U CN203773945 U CN 203773945U CN 201420149360 U CN201420149360 U CN 201420149360U CN 203773945 U CN203773945 U CN 203773945U
- Authority
- CN
- China
- Prior art keywords
- buckling parts
- extensible member
- hard drive
- half housings
- portable hard
- 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
Links
- 239000007787 solid Substances 0.000 claims abstract description 28
- 238000003032 molecular docking Methods 0.000 claims description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a mobile hard disk which comprises a housing and a storage assembly installed in the housing. The housing comprises a first half housing and a second half housing which are in butting combination. The storage assembly comprises a printed circuit board fixedly installed in the second half housing. The printed circuit board is provided with at least two slots for connecting solid state hard disks and at least one input and output interface. The number of the mobile hard disk is at least two; through the arrangement of the slots for connecting the solid state hard disks in the printed circuit board, the assembling and disassembling of the solid state hard disks are allowed to become simple and practicable, and it is convenient to maintain and replace the solid state hard disks; and meanwhile, the number of the solid state hard disks is at least two, so that a part of the solid state hard disks can be taken out for reservation at any time, and convenient usage is achieved.
Description
Technical field
The utility model relates to memory device field, especially relates to a kind of portable hard drive.
Background technology
Solid state hard disc in existing portable hard drive generally only arranges one and be all that to be fixedly mounted on printed circuit board (PCB) (PCB) upper, when needing repairing or change, extremely inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of hard moving hard disk, has solved solid state hard disc in prior art and has changed or keep in repair inconvenient problem.
The technical scheme that the utility model technical solution problem adopts is: a kind of portable hard drive, comprise housing and be arranged on the memory module in described housing, described housing comprises the first half housings and the second half housings of mutual docking combination, described memory module comprises the printed circuit board (PCB) being fixedly mounted in described the second half housings, and on this printed circuit board (PCB), has at least two for the slot of the solid state hard disc of pegging graft and at least one IO interface.
In portable hard drive of the present utility model, at least one end of described the first half housings is formed with the first buckling parts, on described the second half housings, be provided with and can deviate from the extensible member that described the first buckling parts is done elastic shrinkage motion and done elastic reset motion towards described the first buckling parts, on described extensible member, there is the second buckling parts being interlocked with described the first buckling parts; During described extensible member elastic shrinkage, described the first buckling parts and described the second buckling parts are separated; During described extensible member elastic reset, described the first buckling parts and described the second buckling parts are interlocked.
In portable hard drive of the present utility model, described the first buckling parts be opening towards the groove of described the second buckling parts, described the second buckling parts is the projection suitable with described groove.
In portable hard drive of the present utility model, one side of described extensible member is connected with for making the elastic component of described extensible member elastic shrinkage and elastic reset, described elastic component is connected with for supporting the baffle plate of described elastic component away from one end of described extensible member, and described baffle plate is fixedly mounted in described the second half housings.
In portable hard drive of the present utility model, described elastic component is spring.
In portable hard drive of the present utility model, on described extensible member, along the direction that deviates from described extensible member elastic shrinkage, protrude and to be formed with button portion, on described housing, offer the opening corresponding with described button portion, described button portion exposed stretching out from described opening.
In portable hard drive of the present utility model, described the first half housings and described the second half housings offer respectively a plurality of louvres.
In portable hard drive of the present utility model, in each slot on described printed circuit board (PCB), be plugged with a solid state hard disc.
In portable hard drive of the present utility model, described in each, one end away from described slot of solid state hard disc is turned round screw by hand and is removably mounted on described printed circuit board (PCB).
In portable hard drive of the present utility model, on described printed circuit board (PCB), there are two IO interface.
Implement portable hard drive of the present utility model, there is following beneficial effect: portable hard drive of the present utility model at least arranges two, and the slot by the solid state hard disc that is provided for pegging graft on printed circuit board (PCB) makes the installation and removal of solid state hard disc become simple, maintain easily and change solid state hard disc, two solid state hard discs are at least set simultaneously, at any time part solid state hard disc is taken out and retained, easy to use; Housing outward appearance is round and smooth in addition, good hand touch, and excellent heat radiation performance, can one-touchly open fast; Portable hard drive, with high-speed interface, is expanded convenient and safe.
Accompanying drawing explanation
Fig. 1 is the structural representation of the housing of portable hard drive of the present utility model;
Fig. 2 is the exploded view of portable hard drive of the present utility model;
Fig. 3 is the part-structure exploded view of portable hard drive of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and preferred embodiment, the structural principle of portable hard drive of the present utility model and specific implementation are described further:
As shown in Figure 1, a kind of portable hard drive, comprise housing 1 and be arranged on the memory module in housing 1, housing 1 comprises the first half housings 11 and the second half housings 12, the first half housings 11 and the second half housings 12 mutually docking are combined to form the spatial accommodation that holds memory module, on the first half housings 11 and the second half housings 12, offer respectively a plurality of louvres 10, be used to memory module heat radiation.
As shown in Figure 2, at least one end at the first half housings 11 is formed with the first buckling parts 111, the first buckling parts 111 is groove in the present embodiment, on the second half housings 12, the position corresponding with the first buckling parts 111 is provided with extensible member 13, on this extensible member 13, there is the second buckling parts 131 being interlocked with the first buckling parts 111, therefore in the present embodiment, the second buckling parts 131 is the projection suitable with above-mentioned groove, and the quantity of the first buckling parts 111 and the second buckling parts 131 can one, two or more.In other embodiments, can the first buckling parts 111 be also projection, and the second buckling parts 131 be groove.Wherein extensible member 13 can deviate from the first buckling parts 111 and does elastic shrinkage motion and do elastic reset motion towards the first buckling parts 111, and, when extensible member 13 elastic shrinkage, the first buckling parts 111 and the second buckling parts 131 are separated; When extensible member 13 elastic reset, the first buckling parts 111 and the second buckling parts 131 are interlocked.
As Figure 2-3, in the present embodiment, extensible member 13 is connected with elastic component 14 towards a side of the first buckling parts 111, elastic component 14 is connected with baffle plate 15 away from one end of extensible member 13, baffle plate 15 is fixedly mounted in the second half housings 12 by holding screw 16, wherein elastic component 14 one end support and are connected on baffle plate 15, and the other end is used for making extensible member 13 elastic shrinkage and elastic reset.Elastic component 14 can be spring, can be also elastic caoutchouc etc.As shown in Figure 3, in the present embodiment, elastic component 14 is spring, at baffle plate 15, towards the two ends of a side of extensible member 13, be formed with respectively protuberance 151, on extensible member 13, offer the through hole corresponding with protuberance 151 132, in the process of extensible member 13 elastic shrinkage or elastic reset, protuberance 151 all puts in through hole 132 all the time, be mainly used for making that extensible member 13 can accurate stable carries out elastic shrinkage and elastic reset, avoid extensible member 13 can make along with unsettled the swinging of spring in the process of elastic shrinkage or elastic reset extensible member 13 can not accurate stable elastic shrinkage and elastic reset.
In other embodiments, also can extensible member 13 itself be exactly an elastic body of being made by resilient material, as the elastic body of being made by elastic caoutchouc etc., be arranged in the second half housings 12, can realize elastic shrinkage and elastic reset equally.
In the present embodiment, extensible member 13 is arranged on one end of the second half housings 12, the other end at the second half housings 12 is formed with protuberance (not indicating in figure), the first half housings 11 position corresponding with protuberance forms the recess corresponding with protuberance (not indicating in figure), by the fastening between the first buckling parts 111 in the first half housing 11 one end and the second buckling parts 131 of the second half housings 12, and by the fastening between the protuberance at the first half housing 11 other ends and the recess of the second half housing 12 other ends, the first half housings 11 and the second half housing 12 tightening buckles are combined.When needs are opened housing 1, pass through extensible member 13 elastic shrinkage, the first buckling parts 111 and the second buckling parts 131 are separated, one end of housing 1 is opened, the first half housings 11 and the second half housings 12 are staggered while sliding, the protuberance of housing 1 other end and recess also can depart from, and housing 1 is just opened completely, and person extremely easy to use opens and changes memory module and maintenance.
In other embodiments, also can extensible member 13 be installed respectively at the two ends of the second half housings 12, on each extensible member 13, be formed with the second buckling parts 131, two ends at the first half housings 11 are also respectively equipped with the first buckling parts 111, can the first half housings 11 and the second half housings 12 be interlocked by the first buckling parts 111 and the second buckling parts 131, also by elastic shrinkage, the first buckling parts 111 and the second buckling parts 131 are separated, and then open housing 1.
As Figure 2-3, on extensible member 13, along the direction that deviates from extensible member 13 elastic shrinkage, protrude and be formed with button portion 133, offer the opening corresponding with button portion 133 134 on housing 1, button portion 133 is exposed stretching out from opening 134.In the present embodiment, as shown in Figure 1, opening 134 is opened in the joint of the first half housings 11 and the second half housings 12, by the first half housings 11 and the second half housings 12, jointly formed, in other embodiments, opening 134 can be on the first half housings 11, to offer separately, also can be separately on the second half housings 12, offers.Need only like this this button portion 133 of flicking, there are elastic shrinkage in extensible member 13, just can fast housing 1 be opened, and housing 1 opened and become more convenient.Preferably, it is mutually concordant with the outside surface of housing 1 that button portion 133 deviates from the surface of extensible member 13 elastic shrinkage directions, is conducive to like this protect button portion 133 not touched easily, avoids housing 1 arbitrarily to be opened, and impact is used.
As shown in Figure 2, memory module comprises the printed circuit board (PCB) 3(PCB being fixedly mounted in the second half housings 12), printed circuit board (PCB) 3 is fixedly mounted in the second half housings 12 by Philip's head screw 31, on printed circuit board (PCB) 3, there is at least two slots 33 for the solid state hard disc 32 of pegging graft and at least one IO interface 35, in the present embodiment, on printed circuit board (PCB) 3, there are two slots 33, on each slot 33, be plugged with a solid state hard disc 32, convenient optionally use, make the installation and removal of solid state hard disc 32 must be simple simultaneously, maintain easily and change solid state hard disc 32, also facilitating at any time solid state hard disc 32 to take out retains.One end correspondence of each solid state hard disc 32 is pegged graft in slot 33, and described in each, solid state hard disc 32 is turned round screw 34 away from one end of slot 33 by hand and is removably mounted on printed circuit board (PCB) 3, convenient solid state hard disc 32 is taken out or changed.Two solid state hard discs 32 are respectively SATA SSD card.In the present embodiment, have two IO interface 35 on printed circuit board (PCB) 3, convenient expansion, improves expansion efficiency, and IO interface 35 can be mini-DP and heavy board-like mini-PCIE high-speed interface, the balanced type layout of interlocking.
The portable hard drive of the present embodiment is 2.5inch, can also be furnished with external DC-DC12V adaptor power supplies, allows user easily use and to see a film, and COPY data is safer.
All improvement or conversion should be understood that, for those of ordinary skills, can be improved as described above or convert, within all should belong to the protection domain of the utility model claims.
Claims (10)
1. a portable hard drive, comprise housing (1) and be arranged on the memory module in described housing (1), it is characterized in that, described housing (1) comprises the first half housings (11) and the second half housings (12) of mutual docking combination, described memory module comprises the printed circuit board (PCB) (3) being fixedly mounted in described the second half housings (12), has at least two slots for the solid state hard disc of pegging graft (32) (33) and at least one IO interface (35) on described printed circuit board (PCB) (3).
2. portable hard drive according to claim 1, it is characterized in that, at least one end of described the first half housings (11) is formed with the first buckling parts (111), on described the second half housings (12), be provided with and can deviate from the extensible member (13) that described the first buckling parts (111) is done elastic shrinkage motion and done elastic reset motion towards described the first buckling parts (111), on described extensible member (13), there is the second buckling parts (131) being interlocked with described the first buckling parts (111);
During described extensible member (13) elastic shrinkage, described the first buckling parts (111) is separated with described the second buckling parts (131); During described extensible member (13) elastic reset, described the first buckling parts (111) is interlocked with described the second buckling parts (131).
3. portable hard drive according to claim 2, is characterized in that, described the first buckling parts (111) be opening towards the groove of described the second buckling parts (131), described the second buckling parts (131) is the projection suitable with described groove.
4. portable hard drive according to claim 2, it is characterized in that, one side of described extensible member (13) is connected with for making the elastic component (14) of described extensible member (13) elastic shrinkage and elastic reset, described elastic component (14) is connected with the baffle plate (15) for supporting described elastic component (14) away from one end of described extensible member (13), and described baffle plate (15) is fixedly mounted in described the second half housings (12).
5. portable hard drive according to claim 4, is characterized in that, described elastic component (14) is spring.
6. portable hard drive according to claim 2, it is characterized in that, described extensible member (13) is upper protrudes along the direction that deviates from described extensible member (13) elastic shrinkage the button portion (133) that is formed with, on described housing (1), offer the opening (134) corresponding with described button portion (133), described button portion (133) is exposed stretching out from described opening (134).
7. portable hard drive according to claim 1, is characterized in that, described the first half housings (11) and described the second half housings (12) offer respectively a plurality of louvres (10).
8. portable hard drive according to claim 1, is characterized in that, is plugged with a solid state hard disc (32) in each slot on described printed circuit board (PCB) (3).
9. portable hard drive according to claim 8, is characterized in that, solid state hard disc described in each (32) is turned round screw (34) away from one end of described slot (33) by hand and is removably mounted on described printed circuit board (PCB) (3).
10. portable hard drive according to claim 1, is characterized in that, has two IO interface (35) on described printed circuit board (PCB) (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149360.3U CN203773945U (en) | 2014-03-28 | 2014-03-28 | Mobile hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149360.3U CN203773945U (en) | 2014-03-28 | 2014-03-28 | Mobile hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203773945U true CN203773945U (en) | 2014-08-13 |
Family
ID=51291104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149360.3U Expired - Lifetime CN203773945U (en) | 2014-03-28 | 2014-03-28 | Mobile hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203773945U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910519A (en) * | 2015-12-31 | 2017-06-30 | 中山市江波龙电子有限公司 | A kind of solid state hard disc memory module and solid state hard disc |
| CN107481744A (en) * | 2017-08-10 | 2017-12-15 | 安徽英冉信息咨询有限公司 | A kind of computer solid state hard disc mounting structure |
| CN108346438A (en) * | 2018-05-15 | 2018-07-31 | 深圳市超频三科技股份有限公司 | A kind of radiator and a kind of solid state disk |
| CN110189774A (en) * | 2018-02-23 | 2019-08-30 | 威刚科技股份有限公司 | Storage system and its memory module configuration |
| CN111833920A (en) * | 2019-04-23 | 2020-10-27 | 鸿富锦精密工业(武汉)有限公司 | Converter and storage device |
-
2014
- 2014-03-28 CN CN201420149360.3U patent/CN203773945U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106910519A (en) * | 2015-12-31 | 2017-06-30 | 中山市江波龙电子有限公司 | A kind of solid state hard disc memory module and solid state hard disc |
| CN107481744A (en) * | 2017-08-10 | 2017-12-15 | 安徽英冉信息咨询有限公司 | A kind of computer solid state hard disc mounting structure |
| CN107481744B (en) * | 2017-08-10 | 2019-07-16 | 安徽英冉信息咨询有限公司 | A kind of computer solid state hard disk mounting structure |
| CN110189774A (en) * | 2018-02-23 | 2019-08-30 | 威刚科技股份有限公司 | Storage system and its memory module configuration |
| CN108346438A (en) * | 2018-05-15 | 2018-07-31 | 深圳市超频三科技股份有限公司 | A kind of radiator and a kind of solid state disk |
| CN111833920A (en) * | 2019-04-23 | 2020-10-27 | 鸿富锦精密工业(武汉)有限公司 | Converter and storage device |
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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 |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |