CN101800069A - Mobile storage device - Google Patents
Mobile storage device Download PDFInfo
- Publication number
- CN101800069A CN101800069A CN200910004203A CN200910004203A CN101800069A CN 101800069 A CN101800069 A CN 101800069A CN 200910004203 A CN200910004203 A CN 200910004203A CN 200910004203 A CN200910004203 A CN 200910004203A CN 101800069 A CN101800069 A CN 101800069A
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- China
- Prior art keywords
- substrate
- rotor plate
- memory device
- flash memory
- usb module
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Abstract
The invention relates to a mobile storage device with convenient use, which comprises a USB module fixing plate, a base, a rotating shaft, a rotating plate and an upper cover, wherein the base is provided with a guide groove and a positioning groove which are formed on the inner surface of the base, the USB module fixing plate is accommodated in the guide groove of the base, one end of the USB module fixing plate is provided with a bulge, the rotating plate is provided with an accommodating hole, one end of the rotating shaft is accommodated in the positioning groove of the base, the other end of the rotating shaft is accommodated in the accommodating hole of the rotating plate, an arc-shaped guide groove is formed on the rotating plate and accommodates the bulge of the USB module fixing plate, and the upper cover is provided with an inner cavity which accommodates the rotating plate. When the mobile storage device of the invention is used, the USB module fixing plate can extend out. The USB module fixing plate can be accommodated into the guide groove when the mobile storage device is not used. The use is convenient, and in addition, the USB module fixing plate can be effectively protected.
Description
[affiliated technical field]
The invention belongs to field of data storage, particularly a kind of flash memory device.
[background technology]
Flash memory device has advantages such as volume is little, easy to carry, data reading speed is fast, is widely used at present.Most of flash memory device, as USB flash disk, its USB plug hides by a lid when not using and protects.And in use lid is taken off, make USB plug be exposed to the outside.
Yet this structure uses and inconvenience owing to need above-mentioned lid to protect.And, when taking off, throws away lid mistake easily.
[summary of the invention]
The object of the present invention is to provide a kind of flash memory device easy to use.
The object of the present invention is achieved like this: above-mentioned flash memory device, and it comprises a USB module fixed head, a substrate, a rotation axis, a rotor plate and a loam cake; This substrate has a gathering sill and a locating slot, is formed at the inside surface of substrate; This USB module fixed head is contained in the gathering sill of substrate, and the one end has a projection; Above-mentioned rotor plate has an accepting hole, and an end of this rotation axis is contained in the locating slot of substrate, and the other end is contained in the accepting hole of rotor plate; One arc guide groove is formed at rotor plate, and it accommodates the projection of USB module fixed head; This loam cake has an inner chamber, and it accommodates rotor plate.
Described substrate also comprises a reference column, and it is formed at the inside surface of substrate; Above-mentioned rotor plate also has an arc positioning groove, and it accommodates above-mentioned reference column; Matching with the radian and the position of arc positioning groove in the radian of above-mentioned arc guide groove and position, is used to make that USB module fixed head can stretch out or accommodate the gathering sill into substrate swimmingly.
Described locating slot is positioned at the middle part of substrate; Accepting hole is positioned at the middle part of rotor plate.
Compared with prior art, flash memory device of the present invention can stretch out USB module fixed head in use, USB module fixed head can be accommodated into gathering sill when not using, and is easy to use, and can protect USB module fixed head effectively.
[description of drawings]
Describe the present invention below with reference to accompanying drawing.
Fig. 1 is the synoptic diagram of the flash memory device of the embodiment of the invention.
Fig. 2 is the user mode synoptic diagram of the flash memory device of the embodiment of the invention.
Fig. 3 is the exploded view of the flash memory device of the embodiment of the invention.
Fig. 4 is the synoptic diagram of substrate of the flash memory device of the embodiment of the invention.
Fig. 5 and Fig. 6 are the synoptic diagram of USB plug of the flash memory device of the embodiment of the invention.
Fig. 7 and Fig. 8 are the synoptic diagram of rotor plate of the flash memory device of the embodiment of the invention.
Fig. 9 is the synoptic diagram of loam cake of the flash memory device of the embodiment of the invention.
[embodiment]
See also Fig. 1, Fig. 2 and Fig. 3, the flash memory device 100 of the embodiment of the invention comprises substrate 10, rotation axis 13, USB (universal serial bus) (Universal Serial Bus, USB) module fixed head 20, rotor plate 30 and loam cake 40.
See also Fig. 4, above-mentioned substrate 10 has a gathering sill 16, and the inside surface 11 that it is formed at substrate 10 is used to accommodate USB module fixed head 20.One locating slot 12 is formed at inside surface 11, is used to accommodate rotation axis 13.One reference column 15 is formed at inside surface 11, forms internal thread hole (not indicating) in reference column 15, is used for cooperating with screw (figure does not show).In the present embodiment, this substrate 10 is a rectangle, and locating slot 12 is positioned at the middle part of inside surface 11.
See also Fig. 5 and Fig. 6, above-mentioned USB module fixed head 20 is used to carry the USB module, has a projection 24 at the one end.In the present embodiment, above-mentioned protruding 24 is cylindrical.
See also Fig. 7 and Fig. 8, above-mentioned rotor plate 30 has an accepting hole 32, is used to accommodate rotation axis 13.In the present embodiment, above-mentioned accepting hole 32 is positioned at the middle part of rotor plate 30.One arc guide groove 34 is formed at rotor plate 30, is used to accommodate the projection 24 of USB module fixed head 20.One arc positioning groove 35 is formed at rotor plate 30, is used to accommodate reference column 15.In the present embodiment, above-mentioned rotor plate 30 is a rectangle.
See also Fig. 9, above-mentioned loam cake 40 forms an inner chamber 48, is used to accommodate rotor plate 30.In the present embodiment, loam cake 40 is a rectangle, and inner chamber 48 also is a rectangle.
Please consult Fig. 1 to Fig. 3 again, during assembling, USB module fixed head 20 is contained in gathering sill 16.Rotation axis 13 1 ends are contained in the locating slot 12 of substrate 10, and the other end is contained in the accepting hole 32 of rotor plate 30.The projection 24 of USB module fixed head 20 is contained in arc guide groove 34.Reference column 15 is contained in arc positioning groove 35, and screw screws in internal thread hole, reference column 15 is defined in the arc positioning groove 35, and substrate 10 and rotor plate 40 are locked in one.Rotor plate 30 is contained in the inner chamber 48 of loam cake 40.
During use, loam cake 40 is rotated around rotation axis 13.The loam cake 40 that rotates drives rotor plate 30 and rotates, and the arc guide groove 34 of rotor plate 30 drives the projection 24 of USB module fixed head 20, makes USB module fixed head 20 move in gathering sill 16, thereby realizes USB module fixed head 20 is stretched out gathering sill 16.Reference column 15 moves in arc positioning groove 35.Matching with the radian and the position of arc positioning groove 35 in the radian of arc guide groove 34 and position, makes USB module fixed head 20 can stretch out gathering sill 16 swimmingly.
The flash memory device 100 of the embodiment of the invention can stretch out USB module fixed head 20 in use, USB module fixed head 20 can be accommodated into gathering sill 16 when not using, and is easy to use, and can protect USB module fixed head 20 effectively.
Although the present invention describes with reference to specific embodiment, this description and not meaning that is construed as limiting the present invention.With reference to description of the invention, other of the disclosed embodiments change, and all can expect for those skilled in the art.Therefore, such variation should not break away from affiliated claim institute's restricted portion and spirit.
Claims (7)
1. flash memory device, it comprises a USB module fixed head, it is characterized in that: this flash memory device also comprises a substrate, a rotation axis, a rotor plate and a loam cake; This substrate has a gathering sill and a locating slot, is formed at the inside surface of substrate; This USB module fixed head is contained in the gathering sill of substrate, and the one end has a projection; Above-mentioned rotor plate has an accepting hole, and an end of this rotation axis is contained in the locating slot of substrate, and the other end is contained in the accepting hole of rotor plate; One arc guide groove is formed at rotor plate, and it accommodates the projection of USB module fixed head; This loam cake has an inner chamber, and it accommodates rotor plate.
2. flash memory device according to claim 1 is characterized in that: described substrate also comprises a reference column, and it is formed at the inside surface of substrate; Above-mentioned rotor plate also has an arc positioning groove, and it accommodates reference column; Matching with the radian and the position of arc positioning groove in the radian of above-mentioned arc guide groove and position, is used to make that USB module fixed head can stretch out or accommodate the gathering sill into substrate swimmingly.
3. flash memory device according to claim 1 is characterized in that: described locating slot is positioned at the middle part of substrate; Accepting hole is positioned at the middle part of rotor plate.
4. flash memory device according to claim 1 is characterized in that: described inner chamber is a rectangle; Described rotor plate is a rectangle.
5. flash memory device according to claim 1 is characterized in that: described substrate is a rectangle; Described loam cake is a rectangle.
6. flash memory device according to claim 1 is characterized in that: described projection is cylindrical.
7. flash memory device according to claim 2 is characterized in that: described reference column forms an internal thread hole, and a screw this internal thread hole of packing into is defined in reference column in the arc positioning groove, and substrate and rotor plate are locked in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910004203A CN101800069A (en) | 2009-02-10 | 2009-02-10 | Mobile storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910004203A CN101800069A (en) | 2009-02-10 | 2009-02-10 | Mobile storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101800069A true CN101800069A (en) | 2010-08-11 |
Family
ID=42595706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910004203A Pending CN101800069A (en) | 2009-02-10 | 2009-02-10 | Mobile storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101800069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040606A (en) * | 2021-10-26 | 2022-02-11 | 陈屹 | Wisdom urban traffic scheduling appearance based on thing communication of networking |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080108245A1 (en) * | 2006-11-02 | 2008-05-08 | Shu-Chin Chu | Protection mechanism for terminal of memory stick adapter |
| CN201131086Y (en) * | 2007-11-12 | 2008-10-08 | 富士康(昆山)电脑接插件有限公司 | mobile storage device |
| CN201159999Y (en) * | 2007-12-25 | 2008-12-03 | 富士康(昆山)电脑接插件有限公司 | mobile storage device |
-
2009
- 2009-02-10 CN CN200910004203A patent/CN101800069A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080108245A1 (en) * | 2006-11-02 | 2008-05-08 | Shu-Chin Chu | Protection mechanism for terminal of memory stick adapter |
| CN201131086Y (en) * | 2007-11-12 | 2008-10-08 | 富士康(昆山)电脑接插件有限公司 | mobile storage device |
| CN201159999Y (en) * | 2007-12-25 | 2008-12-03 | 富士康(昆山)电脑接插件有限公司 | mobile storage device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040606A (en) * | 2021-10-26 | 2022-02-11 | 陈屹 | Wisdom urban traffic scheduling appearance based on thing communication of networking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Han Dong Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
Addressee: Han Dong Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100811 |