CN202425252U - Serial connection universal serial bus (USB) flash disks with rotation protection functions - Google Patents
Serial connection universal serial bus (USB) flash disks with rotation protection functions Download PDFInfo
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- CN202425252U CN202425252U CN201220058738XU CN201220058738U CN202425252U CN 202425252 U CN202425252 U CN 202425252U CN 201220058738X U CN201220058738X U CN 201220058738XU CN 201220058738 U CN201220058738 U CN 201220058738U CN 202425252 U CN202425252 U CN 202425252U
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- usb
- usb flash
- flash disk
- disk
- plug
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Abstract
The utility model relates to serial connection universal serial bus (USB) flash disks with rotation protection functions. Each USB flash disk comprises a body and a USB plug. One end of the body is provided with the USB plug, and the other end of the body is provided with a USB socket; and both ends of the body are provided with rotatable protection covers which are hinged with the body by a rotation shaft. 2 to 4 concave holes are formed on the body, and corresponding budges are arranged on the rotatable protection covers, so that when the rotatable protection covers rotate to a position which is parallel with the housing, the budges are clamped with the concave holes. A hanging ring is arranged on the USB flash disk, so that the USB flash disk is convenient to carry. The USB plug can be protected from damage without an end cover. Serial connection of USB flash disks can be realized through the USB sockets at the ends of the USB flash disks, so that a plurality of USB flash disks can be plugged in a computer USB socket to form a USB flash disk group with large capacity; and moreover, when the USB plug of the USB flash disk fails, data can be read by the USB socket at the end of the USB flash disk.
Description
Technical field
The utility model relates to a kind of movable storage device, especially has the be connected in series USB flash disk that rotates protection.
Background technology
Along with popularizing of the development of information technology, computer; The exchange storage of data message is more frequent; How People more and more uses movable storage device, and wherein USB flash disk is because of characteristics such as it has that volume is little, capacity is big, be convenient for carrying, compatible good, plug and play, and application is got more and more.
At present common USB flash disk generally is that dish core is fixed in the housing, and an end of housing is provided with a USB plug, can peg graft with corresponding USB socket on the computer, when USB flash disk is in not user mode, protects USB plug not to be damaged with the USB flash disk lid usually.This USB flash disk is when pegging graft with the computer USB socket, and the USB flash disk lid must separate with disk body, causes the USB flash disk losing of cover easily.Because USB flash disk is used frequent, often have the situation that several USB flash disks will be pegged graft with a computer simultaneously, and the USB socket of computer limited amount is often often taken by other USB devices such as keyboard, mouse, printers also, causes a lot of inconvenience.The frequent plug of the USB plug of USB flash disk is also broken down easily, in case plug breaks down, data just can't be read in the dish, cause damage.The common U disk capacity is fixed, and transfer or files stored size just can only become several less files to file division greater than the capacity of USB flash disk if desired; With several USB flash disk storages; Perhaps shift several times with a USB flash disk, very inconvenience, and make corrupted data easily or lose.
The utility model content
The purpose of the utility model provides a kind of novel USB flash disk, and this USB flash disk does not need the USB flash disk lid can protect USB plug not to be damaged yet, and can realize the mutual serial connection between USB flash disk, and several USB flash disks of on a computer USB socket, can pegging graft form more jumbo USB flash disk combination; In case the USB flash disk USB plug breaks down, sense data smoothly.
For solving the problems of the technologies described above, the be connected in series USB flash disk of protecting is rotated in having of the utility model, comprises disk body; USB plug; Said disk body one end is provided with USB plug, and the disk body other end is provided with USB socket, and USB socket is connected with the USB flash disk chip; The rotation over cap is set on the disk body, and disk body is hinged through rotating shaft with the rotation over cap.
2 to 4 shrinkage pools can be set on disk body, on the rotation over cap, corresponding convexity be set, the rotation over cap forwards to parallel with housing; When blocking the position of USB plug; Convexity tightens with shrinkage pool mutually, makes when inapplicable USB flash disk, angle that the rotation over cap is difficult for and disk body staggers.
Link can be set, to be convenient for carrying on USB flash disk.Link can be arranged on the disk body on the angle near USB socket one end, also can be arranged on the outer end of rotation over cap.
After adopting such structure,, make and do not use the USB flash disk lid also can protect USB plug not to be damaged, solved the problem that the USB flash disk lid is prone to lose owing to be provided with the rotation over cap.Owing to be provided with USB socket, when computer USB socket lazy weight, can when USB plug damages, can derive data again, prevent loss of data at its other USB flash disk of tail end serial connection through the USB socket of tail end at the disk body tail end.When needs storages or the file size that shifts during greater than the capacity of USB flash disk, can on the USB socket of its tail end, be connected in series new USB flash disk, composition USB flash disk group, and need not to be placed on file division in the different USB flash disks, solved the problem of USB flash disk capacity limit.Link is set on USB flash disk, can fastens rope, be convenient for carrying at link.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the plan structure sketch map of the utility model among the embodiment 1.
Fig. 2 be among the embodiment 1 the utility model face structural representation.
Fig. 3 is that the plan structure sketch map of the utility model among the embodiment 2 uses sketch map with serial connection.
Embodiment
As depicted in figs. 1 and 2, have the be connected in series USB flash disk that rotates protection, comprise disk body 1, USB plug 2, disk body 1 one ends are provided with USB plug 2, and disk body 1 other end is provided with USB socket 3, and USB socket 3 is connected with the chip of USB flash disk; Rotation over cap 4 is set on the disk body 1, and disk body 1 is hinged through rotating shaft 5 with rotation over cap 4.In disk body 1 top and bottom 1 shrinkage pool 6 is set respectively; On the rotation over cap, be provided with corresponding protruding 7; Rotation over cap 4 forwards to parallel with disk body 1, and when blocking the position of USB plug 2, shrinkage pool 6 tightens with protruding 7 mutually; Make when USB flash disk is in not user mode that rotation over cap 4 is difficult for and disk body 1 angle that staggers.A circular hole is set, as the link of USB flash disk on the angle of disk body 1 near USB socket 3 one ends.
As shown in Figure 3, have the be connected in series USB flash disk that rotates protection, comprise disk body 1, USB plug 2, disk body 1 one ends are provided with USB plug 2, and disk body 1 other end is provided with USB socket 3, and USB socket 3 is connected with the chip of USB flash disk; Rotation over cap 4 is set on the disk body 1, and disk body 1 is hinged through rotating shaft 5 with rotation over cap 4.In disk body 1 top and bottom rotating shaft 5 both sides 1 shrinkage pool 6 is set respectively; On the rotation over cap, be provided with corresponding protruding 7; Rotation over cap 4 forwards to parallel with disk body 1, and when blocking the position of USB plug 2, shrinkage pool 6 tightens with protruding 7 mutually; Make when USB flash disk is in not user mode that rotation over cap 4 is difficult for and disk body 1 angle that staggers.In rotation over cap 4 outer ends a link 8 is set.
When a plurality of USB flash disks used simultaneously, the USB plug 2 of back one USB flash disk was plugged on the USB socket 3 of last USB flash disk, forms USB flash disk.
Claims (5)
1. one kind has the be connected in series USB flash disk that rotates protection; Comprise disk body (1); USB plug (2) is characterized in that: said disk body (1) one end is provided with USB plug (2), and disk body (1) other end is provided with USB socket (3); Rotation over cap (4) is set on the disk body (1), and disk body (1) is hinged through rotating shaft (5) with rotation over cap (4).
2. according to described the be connected in series USB flash disk that rotates protection that has of claim 1, it is characterized in that: 2 to 4 shrinkage pools (6) are set on disk body (1), on rotation over cap (4), corresponding convexity (7) are set.
3. according to described the be connected in series USB flash disk that rotates protection that has of claim 1, it is characterized in that: link (8) is set on USB flash disk.
4. according to described the be connected in series USB flash disk that rotates protection that has of claim 3, it is characterized in that: said link (8) is arranged on disk body (1) and goes up on the angle near USB socket (3) one ends.
5. according to described the be connected in series USB flash disk that rotates protection that has of claim 3, it is characterized in that: said link (8) is arranged on the outer end of rotation over cap (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220058738XU CN202425252U (en) | 2012-02-22 | 2012-02-22 | Serial connection universal serial bus (USB) flash disks with rotation protection functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220058738XU CN202425252U (en) | 2012-02-22 | 2012-02-22 | Serial connection universal serial bus (USB) flash disks with rotation protection functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202425252U true CN202425252U (en) | 2012-09-05 |
Family
ID=46749970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220058738XU Expired - Fee Related CN202425252U (en) | 2012-02-22 | 2012-02-22 | Serial connection universal serial bus (USB) flash disks with rotation protection functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202425252U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574780A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574781A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574784A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574782A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103579815A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN104780732A (en) * | 2015-03-27 | 2015-07-15 | 苏州锟恩电子科技有限公司 | Improved USB flash disk |
| CN106034387A (en) * | 2015-03-09 | 2016-10-19 | 天津深宇科技发展有限公司 | Improved U-disk |
| CN115395285A (en) * | 2022-09-19 | 2022-11-25 | 东莞市煜锦实业有限公司 | USB socket structure |
-
2012
- 2012-02-22 CN CN201220058738XU patent/CN202425252U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574780A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574781A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574784A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574782A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103579815A (en) * | 2013-11-05 | 2014-02-12 | 谢虹 | Miniature anion air purifier |
| CN103574780B (en) * | 2013-11-05 | 2015-11-25 | 谢虹 | A kind of miniature anion air purifier |
| CN103574781B (en) * | 2013-11-05 | 2016-06-15 | 邢皓宇 | A kind of miniature anion air purifier |
| CN106034387A (en) * | 2015-03-09 | 2016-10-19 | 天津深宇科技发展有限公司 | Improved U-disk |
| CN106034387B (en) * | 2015-03-09 | 2018-11-13 | 赣州轩义科技有限公司 | A kind of modified USB flash disk |
| CN104780732A (en) * | 2015-03-27 | 2015-07-15 | 苏州锟恩电子科技有限公司 | Improved USB flash disk |
| CN115395285A (en) * | 2022-09-19 | 2022-11-25 | 东莞市煜锦实业有限公司 | USB socket structure |
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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: 20120905 Termination date: 20130222 |