CN204010680U - A kind of USB flash disk - Google Patents
A kind of USB flash disk Download PDFInfo
- Publication number
- CN204010680U CN204010680U CN201420334084.8U CN201420334084U CN204010680U CN 204010680 U CN204010680 U CN 204010680U CN 201420334084 U CN201420334084 U CN 201420334084U CN 204010680 U CN204010680 U CN 204010680U
- Authority
- CN
- China
- Prior art keywords
- shell
- interface
- flash disk
- usb flash
- inner casing
- 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.)
- Active
Links
- 230000001105 regulatory effect Effects 0.000 claims description 28
- 238000007373 indentation Methods 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000004575 stone Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
- H05K5/026—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
- H05K5/0278—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of USB type
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/04—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the shape
- G06K19/041—Constructional details
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
- G06K19/0772—Physical layout of the record carrier
- G06K19/07732—Physical layout of the record carrier the record carrier having a housing or construction similar to well-known portable memory devices, such as SD cards, USB or memory sticks
Abstract
The utility model is applicable to electronic product field, a kind of USB flash disk is provided, comprise shell, connect shell and inner casing, two ends, described inner casing left and right are respectively equipped with first interface and the second interface, described inner casing is movably installed on and connects in shell, described connection shell is rotating to be installed on shell, and described USB flash disk also comprises that one can make inner casing connect mobile regulon in shell when connecting when shell rotates on shell.Adopt after above technical scheme, USB flash disk provided by the utility model is when being used state, and one end interface is in stretching out state, and other end interface, in indentation state, is compared with other structures that can realize this function, and USB flash disk structure is greatly simplified.In addition,, when USB flash disk is when being used state, the interface not used is not only effectively avoided dust and foreign material to be bonded on this USB flash disk interface, and can also effectively be avoided other article and this USB flash disk interface mutually to collide within being positioned at and connecting shell, kills two birds with one stone.
Description
Technical field
The utility model belongs to electronic product field, relates in particular to a kind of USB flash disk.
Background technology
USB flash disk is a kind of common removable data storage facilities, uses very extensive.Along with mobile electronic device (as smart mobile phone, PAD) is extensively universal, there is being on the market provided with the USB flash disk of two kinds of distinct interfaces, just made USB flash disk use in computer end and mobile electronic device end simultaneously.Specifically, one end of this USB flash disk is provided with generic USB interface, and the other end is provided with miniUSB interface or MicroUSB interface, in the time of USB flash disk need to being connected to computer end, the generic USB interface on USB flash disk is inserted to computer the corresponding interface, and described USB flash disk is connected with computer; In the time of USB flash disk need to being connected to mobile electronic device end, miniUSB interface or MicroUSB interface are inserted to mobile electronic device end the corresponding interface, described USB flash disk is connected with mobile electronic device.
Although technique scheme can be expanded the usable range of USB flash disk, because USB flash disk is provided with two ports, the volume of the USB flash disk of increase, especially increases the length of USB flash disk, portable reduction; In addition, two interfaces of USB flash disk are long-term outside exposed, thereby not only dust and foreign material are easily bonded on USB flash disk interface and cause loose contact, and easily and other article mutually collide and cause damage.
Utility model content
The purpose of this utility model is to provide a kind of USB flash disk, is intended to solve comparatively complicated, the portable poor and long-term exposed problem of USB flash disk two interface of existing USB flash disk structure.
The utility model is to realize like this, a kind of USB flash disk, comprise shell, connect shell and inner casing, two ends, described inner casing left and right are respectively equipped with first interface and the second interface, described inner casing is movably installed on and connects in shell, described connection shell is rotating to be installed on shell, and described USB flash disk also comprises that one can make inner casing connect mobile regulon in shell when connecting when shell rotates on shell.
Adopt after above technical scheme, USB flash disk provided by the utility model is when being used state, and one end interface is in stretching out state, and other end interface, in indentation state, is compared with other structures that can realize this function, and USB flash disk structure is greatly simplified; Meanwhile, the length of USB flash disk shell must shorten, and has strengthened the portability of USB flash disk.In addition,, when USB flash disk is when being used state, the interface not used is not only effectively avoided dust and foreign material to be bonded on this USB flash disk interface, and can also effectively be avoided other article and this USB flash disk interface mutually to collide within being positioned at and connecting shell, kills two birds with one stone.
Wherein, described regulon comprises inner casing regulating tank, connects shell regulating tank and regulates projection, described inner casing regulating tank is opened on inner casing, this inner casing regulating tank is rectangular recess, described connection shell regulating tank is opened in and connects on shell, this connection shell regulating tank is semi-circular groove, within described adjusting projection is positioned at inner casing regulating tank through the front end that connects shell regulating tank and adjusting projection.
Wherein, described first interface is generic USB interface, and described the second interface is miniUSB interface or MicroUSB interface.
Wherein, described shell is provided with a turning axle, and described connection shell is provided with a circular hole, and described turning axle is installed in rotating hole.
Wherein, the anglec of rotation of described connection shell is 0～180 degree.
Wherein, comprise storage chip, described storage chip is electrically connected to first interface and the second interface respectively.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of USB flash disk of providing of the utility model embodiment.
Fig. 2 is the left view of a kind of USB flash disk of providing of the utility model embodiment.
Fig. 3 is a kind of use constitutional diagram of a kind of USB flash disk of providing of the utility model embodiment.
Fig. 4 is the cut-open view of a kind of USB flash disk of providing of the utility model embodiment.
Fig. 5 is connection shell that the utility model embodiment the provides schematic diagram while rotating on shell.
Fig. 6 is the another kind of use of a kind of USB flash disk constitutional diagram that the utility model embodiment provides.
Fig. 7 is the exploded perspective view of a kind of USB flash disk of providing of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1-7, the utility model provides a kind of USB flash disk, comprise shell 1, connect shell 2 and inner casing 3, described inner casing 3 two ends, left and right are respectively equipped with first interface 41 and the second interface 42, described inner casing 3 movably nested being installed on connects in shell 2, this inner casing 3 can move around by the length direction within connecting shell 2, and described connection shell 2 is rotating to be installed on shell 1, and described USB flash disk also comprises that one can make inner casing connect mobile regulon in shell when connecting when shell rotates on shell.
Described USB flash disk has two use states, and a kind of state that uses is that first interface 41 is positioned at the front end of USB flash disk and stretches out outside connection shell 2, and another kind of use state is that the second interface 42 is positioned at the front end of USB flash disk and stretches out outside connection shell 2.
When first interface 41 is positioned at the front end of USB flash disk and stretches out while connecting outside shell 2, user can be connected to USB flash disk on corresponding electronic equipment by this interface, and now the second interface 42 on USB flash disk is positioned at the rear end of USB flash disk and indentation within connecting shell 2; When user need to use the second interface 42, shell 2 only need be rotatably connected, the second interface 42 is just from the rear end rotation that connects shell 2 to the front end that connects shell 2, this second interface 42 can stretch out simultaneously and connect outside shell 2, now described first interface 41 just rotates to the rear end that connects shell 2, within this first interface 41 is retracted to and connects shell 2.Adopt after above technical scheme, USB flash disk provided by the utility model is when being used state, and one end interface is in stretching out state, and other end interface, in indentation state, is compared with other structures that can realize this function, and USB flash disk structure is greatly simplified.In addition, when USB flash disk is when being used state, within the interface not used is positioned at and connects shell 2, not only effectively avoid dust and foreign material to be bonded at the loose contact that causes USB flash disk interface on this USB flash disk interface, and can also effectively avoid other article and this USB flash disk interface mutually to collide and cause USB flash disk interface to damage, kill two birds with one stone.
Refer to Fig. 1-7, described shell 1 is provided with a turning axle 11, and described connection shell 2 is provided with a circular hole 22, and described turning axle 11 is installed in circular hole 22, and described connection shell 2 can rotate centered by turning axle 11 on shell 1.In the present embodiment, the anglec of rotation of described connection shell 2 is 0～180 degree.
Refer to Fig. 1-7, in the present embodiment, on described USB flash disk, first interface 41 is generic USB interface, and described the second interface 42 is miniUSB interface, MicroUSB interface or OTG interface, and above-mentioned interface is common on the market data-interface, at this, does not elaborate.Adopt after above technical scheme, described USB flash disk can be connected with electronic equipments such as computers by generic USB interface, can be connected with mobile electronic devices such as mobile phones by miniUSB interface, MicroUSB interface or OTG interface, expand greatly the usable range of USB flash disk.Certainly, first interface 41 and the second interface 42 can also be the interfaces of other types on the market.
Refer to Fig. 1-7, described USB flash disk comprises the storage chip (not shown) for stored electrons data, described storage chip is electrically connected to first interface 41 and the second interface 42 respectively, this storage chip can be connected with other electronic equipments by first interface 41 or the second interface 42, realizes electronic data and stores and shift.
Refer to Fig. 1-7, described regulon comprises inner casing regulating tank 31, connects shell regulating tank 21 and regulate projection 12, and described inner casing regulating tank 31 is laterally opened on inner casing 3, and this inner casing regulating tank 31 is rectangular recess; Described connection shell regulating tank 21 is opened in and connects on shell 2, and this connects shell regulating tank 21 be semi-circular groove, and described adjusting projection 12 be cylindrical projections, and this adjusting projection 12 is passed within connection shell regulating tank 21 and its front end be positioned at inner casing regulating tank 31.
When the shell 2 that is rotatably connected, the front end of described adjusting projection 12 relatively moves in inner casing regulating tank 31, due within described inner casing 3 is nested in and connects shell 2, therefore, described adjusting projection 12 can promote inner casing 3 and move back and forth within connecting shell 2, thereby realize first interface 41 and the second interface 42, stretches out and indentation connecting on shell 2.Specifically, refer to Fig. 3, Fig. 5 and Fig. 6, in the present embodiment, described first interface 41 stretches out and connects outside shell 2, now described the second interface 42 is retracted within the inside that connects shell 2, turn clockwise and connect shell 2, described connection shell 2 rotates on shell 1, described first interface 41 rotates the rear end into USB flash disk, described the second interface 42 rotates the front end to USB flash disk, simultaneously, thereby within promoting first interface 41 indentations connection shells 2 due to described adjusting projection 12 by promotion inner casing regulating tank 31 in the interior relative motion of inner casing regulating tank 31, described the second interface 42 stretches out and connects outside shell 2.When described connection shell 2 Rotate 180s are spent, described the second interface 42 is positioned at the dead ahead of USB flash disk, and this second interface 42 also stretches out completely and connect outside shell 2, and now, described USB flash disk is that the second is used state.It is evident that, when user need to use first interface 41, be rotated counterclockwise and connect shell 2.
In the present embodiment, described inner casing regulating tank 21 is except limiting the effect of the movement locus that regulates projection 12, but also can carry out spacingly to connecting the rotating distance of shell 2, and described connection shell 2 anglec of rotation on shell is 0～180 degree.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a USB flash disk, comprise shell, connect shell and inner casing, two ends, described inner casing left and right are respectively equipped with first interface and the second interface, it is characterized in that: described inner casing is movably installed on and connects in shell, described connection shell is rotating to be installed on shell, and described USB flash disk also comprises that one can make inner casing connect mobile regulon in shell when connecting when shell rotates on shell.
2. a kind of USB flash disk as claimed in claim 1, it is characterized in that: described regulon comprises inner casing regulating tank, connects shell regulating tank and regulates projection, described inner casing regulating tank is opened on inner casing, this inner casing regulating tank is rectangular recess, described connection shell regulating tank is opened in and connects on shell, this connection shell regulating tank is semi-circular groove, within described adjusting projection is positioned at inner casing regulating tank through the front end that connects shell regulating tank and adjusting projection.
3. a kind of USB flash disk as claimed in claim 1, is characterized in that: described first interface is generic USB interface, and described the second interface is miniUSB interface or MicroUSB interface.
4. a kind of USB flash disk as claimed in claim 1, is characterized in that: described shell is provided with a turning axle, and described connection shell is provided with a circular hole, and described turning axle is installed in rotating hole.
5. a kind of USB flash disk as claimed in claim 1 or 2, is characterized in that: the anglec of rotation of described connection shell is 0～180 degree.
6. a kind of USB flash disk as claimed in claim 1, is characterized in that: comprise storage chip, described storage chip is electrically connected to first interface and the second interface respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334084.8U CN204010680U (en) | 2014-06-23 | 2014-06-23 | A kind of USB flash disk |
| PCT/CN2014/083960 WO2015196530A1 (en) | 2014-06-23 | 2014-08-08 | U disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334084.8U CN204010680U (en) | 2014-06-23 | 2014-06-23 | A kind of USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204010680U true CN204010680U (en) | 2014-12-10 |
Family
ID=52050644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420334084.8U Active CN204010680U (en) | 2014-06-23 | 2014-06-23 | A kind of USB flash disk |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204010680U (en) |
| WO (1) | WO2015196530A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112884109B (en) * | 2021-01-28 | 2023-11-03 | 深圳市优斯比科技有限公司 | Building block type USB flash disk |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8837134B2 (en) * | 2011-11-04 | 2014-09-16 | Ho E Screw & Hardware Co., Ltd. | Side-push type retractable USB memory stick |
| CN202512896U (en) * | 2012-04-20 | 2012-10-31 | 王海涛 | Multifunctional U (USB (Universal Serial Bus)) flash disk |
| CN203243634U (en) * | 2013-04-19 | 2013-10-16 | 深圳佰维存储科技有限公司 | Rotatably telescopic U disc |
| CN203300228U (en) * | 2013-07-03 | 2013-11-20 | 朱赛 | USB (Universal Serial Bus) disk with data switching function |
-
2014
- 2014-06-23 CN CN201420334084.8U patent/CN204010680U/en active Active
- 2014-08-08 WO PCT/CN2014/083960 patent/WO2015196530A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015196530A1 (en) | 2015-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |