CN203276850U - Double-interface general U disk and watch - Google Patents
Double-interface general U disk and watch Download PDFInfo
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- CN203276850U CN203276850U CN 201320306535 CN201320306535U CN203276850U CN 203276850 U CN203276850 U CN 203276850U CN 201320306535 CN201320306535 CN 201320306535 CN 201320306535 U CN201320306535 U CN 201320306535U CN 203276850 U CN203276850 U CN 203276850U
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- flash disk
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Abstract
The utility model discloses a double-interface general U disk which comprises a shell, a control chip, a standard A type USB (Universal Serial Bus) interface and an Lightning interface, wherein the standard A type USB interface and the Lightning interface are both electrically connected with the control chip. According to the double-interface general U disk, the Lightning interface is additionally arranged on the U disk, so that the U disk can be directly connected with equipment, namely iPad4, iPadMini, iPhone5, and the like which is provided with the Lightning interface, and the U disk can carry out data storage and check through the Lightning interface when the standard A type USB interface is damaged. The double-interface general U disk disclosed by the utility model can be used as a data line for the data transmission and charging of Lightning interface equipment; the double-interface general U disk disclosed by the utility model can be combined with multiple equipment with other functions, such as a liquid crystal dial plate, thereby solving the problem of convenience for U disk carrying and integrating multiple functions into a whole.
Description
Technical field
The utility model relates to a kind of USB flash disk, is specifically related to the wrist-watch of a kind of dual-interface universal USB flash disk and this dual-interface universal USB flash disk of use.
Background technology
USB flash disk is as a kind of movable storage device, is easy to carry because its structure is small and exquisite and memory capacity is large etc. that advantage is widely used.USB flash disk in the market usually only is provided with a standard A type USB interface as USB flash disk storage and checks unique interface of data, therefore will store and check the data in USB flash disk, USB flash disk can only be connected on the equipment of USB interface to check.In case this standard A type USB interface is damaged, and can't read the data in USB flash disk.Especially, some mobile phones and panel computer etc. possess on the mini-plant of OTG function standard A type USB interface are not set at present, usually need by the OTG patchcord, USB flash disk to be connected to and store and check data on these mobile phones and panel computer.
Along with the release of the equipment such as apple iPad4, iPad Mini, iPhone5, a kind of brand-new Lightning interface is born.There is the 8Pin contact Lightning interface both sides, and regardless of pros and cons, the user needn't worry anti-inserted problem again.Having occurred on the market subsequently one is that male mouthful one of Lightning is the patchcord of female mouthful of USB, is convenient to the equipment such as iPad4, iPad Mini and USB flash disk etc. and is connected by this patchcord with the equipment of the public mouth of USB.But there is no this patchcord, USB flash disk just can't carry out the data storage and check with equipment connections such as iPad4, iPad Mini, iPhone5.
The utility model content
For the deficiencies in the prior art, the utility model proposes a kind of dual-interface universal USB flash disk, make USB flash disk can be directly and iPad4, iPad Mini, iPhone5 etc. be provided with the equipment connection of Lightning interface.
In order to achieve the above object, the technical scheme that adopts of the utility model is as follows:
A kind of dual-interface universal USB flash disk comprises a shell, is arranged on control chip, a standard A type USB interface and a Lightning interface of this enclosure, and described USB interface and described Lightning interface all are electrically connected described control chip.
Preferably, described standard A type USB interface and Lightning interface all are arranged on shell, and standard A type USB interface and Lightning interface lay respectively at the two ends of shell.
Preferably, described standard A type USB interface is located at outside shell, connects described control chip by cable.
Preferably, described Lightning interface is located at outside shell, connects described control chip by cable.
Preferably, described cable is rounded.
Preferably, described cable is flat.
Preferably, also be provided with on described cable and be convenient to the bobbin winoler that cable is taken in.
A kind of wrist-watch comprises a dual-interface universal USB flash disk as claimed in claim 1, and the upper surface of described shell is provided with a liquid crystal dial plate; Described standard A type USB interface is located at outside shell, connects described control chip by cable, and described Lightning interface is located at outside shell, connects described control chip by cable.
Compared with prior art, the utility model is by arranging a Lightning interface on USB flash disk, make USB flash disk can be directly and iPad4, iPad Mini, iPhone5 etc. be provided with the equipment connection of Lightning interface, make USB flash disk when standard A type USB interface is damaged, can carry out the data storage and check by the Lightning interface; And the utility model can serve as " data line " effect and carry out data transmission and charging for the Lightning interfacing equipment; Standard A type USB interface of the present utility model and/or Lightning interface can adopt the cable connected mode to be connected with control chip simultaneously, thereby increase the usable range of USB flash disk, avoid occurring the problems such as space constraint; The utility model also can be combined with multiple other function devices, such as liquid crystal dial plate etc., not only solves the convenience that USB flash disk carries, and also can gather multi-function in integral whole
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further, so that clearerly understand the utility model technological thought required for protection.
Embodiment one
As shown in Figure 1, the structural representation for the first embodiment of a kind of dual-interface universal USB flash disk of the utility model comprises a shell 100, and is encapsulated in the control chip 200 in this shell 100.The utility model also comprises standard A type USB interface 300 and Lightning interface 400, and USB interface 300 and Lightning interface 400 all are electrically connected control chip 200.
USB flash disk in the market usually only is provided with a standard A type USB interface as USB flash disk storage and checks unique interface of data, therefore will store and check the data in USB flash disk, USB flash disk can only be connected on the equipment of USB interface to check.In case this standard A type USB interface is damaged, and can't read the data in USB flash disk.The utility model is by being provided with a Lightning interface 400 on USB flash disk, make USB flash disk can be directly and iPad4, iPad Mini, iPhone5 etc. be provided with the equipment connection of Lightning interface, make USB flash disk when standard A type USB interface 300 is damaged, can carry out the data storage and check by Lightning interface 400; When standard A type USB interface 300 is connected to computer or other power supplys, when Lightning interface 400 is connected to the Lightning interfacing equipment, can carry out data transmission and charging to the Lightning interfacing equipment, i.e. the utility model " data line " effect of serving as is carried out data transmission and charging for the Lightning interfacing equipment.
In the present embodiment, standard A type USB interface 300 and Lightning interface 400 all are arranged on shell 100, and standard A type USB interface 300 and Lightning interface 400 lay respectively at the two ends of shell 100.
Embodiment two
The present embodiment is with the difference of embodiment one: standard A type USB interface 300 is connected with the Lightning interface and is adopted the cable connected mode to be connected with control chip 200.As shown in Figure 2, be the structural representation of the second embodiment of a kind of dual-interface universal USB flash disk of the utility model, in the present embodiment, standard A type USB300 interface is located at outside shell 100, connects control chip 200 by cable; Lightning interface 40 is located at outside shell 100, connects control chip 200 by cable.The design of employing cable type, purpose just is to allow it go for any environment, comprises hanging using, and does not need to consider the degree of crowding of interface.Particularly when USB flash disk carries out data transmission and charging as " data line " for the Lightning interfacing equipment, can allow USB flash disk not be subjected to the restriction of the factors such as space.
As preferably, the rounded or flat of cable.When cable is flat, also can also arranges on cable and be convenient to the bobbin winoler that cable is taken in.
Certainly, also can only adopt the cable connected mode between standard A type USB interface 300 and control chip 200 or only adopting the cable connected mode between Lightning interface 400 and control chip 200.
The utility model also can be combined with multiple other function devices, and a liquid crystal dial plate for example is set on shell 100 of the present utility model, and as preferably, shell 100 of the present utility model is suitable with the liquid crystal watch disk shape.At this moment, standard A type USB interface 300 is located at outside shell 100, connect control chip 200 by cable, Lightning interface 400 is located at outside shell 100, connect control chip 200 by cable, thereby cable is widened all to process or cable is accommodated in and can be played the double watch bracelet effect of doing in the hollow connecting band with certain width.For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and the distortion all should belong to the protection domain of the utility model claim within.
Claims (8)
1. dual-interface universal USB flash disk, it is characterized in that: comprise a shell, be arranged on a control chip, a standard A type USB interface and a Lightning interface of this enclosure, described USB interface and described Lightning interface all are electrically connected described control chip.
2. dual-interface universal USB flash disk as described in claim 1, it is characterized in that: described USB interface and Lightning interface all are arranged on shell, and standard A type USB interface and Lightning interface lay respectively at the two ends of shell.
3. dual-interface universal USB flash disk as described in claim 1, it is characterized in that: described standard A type USB interface is located at outside shell, connects described control chip by cable.
4. dual-interface universal USB flash disk as described in claim 1, it is characterized in that: described Lightning interface is located at outside shell, connects described control chip by cable.
5. the dual-interface universal USB flash disk described in claim 3 or 4, it is characterized in that: described cable is rounded.
6. the dual-interface universal USB flash disk described in claim 3 or 4, it is characterized in that: described cable is flat.
7. dual-interface universal USB flash disk as claimed in claim 6, is characterized in that: also be provided with on described cable and be convenient to the bobbin winoler that cable is taken in.
8. wrist-watch, it is characterized in that: comprise a dual-interface universal USB flash disk as claimed in claim 1, the upper surface of described shell is provided with a liquid crystal dial plate; Described standard A type USB interface is located at outside shell, connects described control chip by cable, and described Lightning interface is located at outside shell, connects described control chip by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306535 CN203276850U (en) | 2013-05-30 | 2013-05-30 | Double-interface general U disk and watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320306535 CN203276850U (en) | 2013-05-30 | 2013-05-30 | Double-interface general U disk and watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203276850U true CN203276850U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320306535 Expired - Fee Related CN203276850U (en) | 2013-05-30 | 2013-05-30 | Double-interface general U disk and watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203276850U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602470A (en) * | 2015-01-16 | 2015-05-06 | 张斐斐 | Multi-interface U disk |
| CN105373503A (en) * | 2014-08-19 | 2016-03-02 | 雷夫科技有限公司 | Flash drive with multiple functions integrated via controller |
| CN105490336A (en) * | 2015-12-23 | 2016-04-13 | 武西湖 | Wearable device and charging circuit thereof |
-
2013
- 2013-05-30 CN CN 201320306535 patent/CN203276850U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105373503A (en) * | 2014-08-19 | 2016-03-02 | 雷夫科技有限公司 | Flash drive with multiple functions integrated via controller |
| CN104602470A (en) * | 2015-01-16 | 2015-05-06 | 张斐斐 | Multi-interface U disk |
| CN105490336A (en) * | 2015-12-23 | 2016-04-13 | 武西湖 | Wearable device and charging circuit thereof |
| CN105490336B (en) * | 2015-12-23 | 2018-09-11 | 武西湖 | Wearable device and its charging circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20210530 |