CN205230016U - Multi -functional storage card changeover contact ware - Google Patents
Multi -functional storage card changeover contact ware Download PDFInfo
- Publication number
- CN205230016U CN205230016U CN201520964383.4U CN201520964383U CN205230016U CN 205230016 U CN205230016 U CN 205230016U CN 201520964383 U CN201520964383 U CN 201520964383U CN 205230016 U CN205230016 U CN 205230016U
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- storage device
- mainboard
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- module
- conversion connector
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Abstract
The utility model discloses a multi -functional storage card changeover contact ware, which comprises an outer shell, be equipped with the mainboard in the shell, be equipped with the control unit on the mainboard, be equipped with a plurality of interfaces that are used for connecting mobile storage equipment on the shell, the control unit includes central processing unit CPU, mobile storage equipment identification module, data reading module and data storage module, central processing unit CPU with mobile storage equipment identification module, data reading module and data storage module link to each other, mobile storage equipment is USB flash disk, portable hard drive, card reader and flash card, in the shell with the mainboard links to each other can be equipped with the hard disk, the card reader is unified to fixed being equipped with more on the shell, be equipped with button and display screen on the shell. The utility model discloses break away from computer restriction, directly realize the transmission of each other between each storage medium, merge into an equipment with data reading and storage, the utility model discloses small in size, the reading and writing is convenient, easily carries, has reached the purpose of giving the trip reduction of students' study load.
Description
Technical field
The utility model belongs to data storage device technical field, particularly a kind of multifunctional storage card conversion connector.
Background technology
Photography, video recording, monitoring etc. all need to use storage card or USB device, and the memory capacity of storage card or USB device is limited; Such as photographer, short-term or the user gone on a tour for a long time, the storage of digital photograph is always an important problem in digital camera use procedure.Though in daily application, digital camera self with storage card substantially can deal with, even if it is substantially just passable to add lastblock storage card not in addition, but some are liked to the shutterbugs of suitable for long-distance tour, storing but is a large problem, more especially the user of high pixel digital camera is used, use the words that high resolving power is taken, a general capacity of photo is exactly several MB, a storage card can not load how many photos, if use multiple storage cards, capacity is much of that, but management makes troubles.The memory capacity of portable hard drive is very large, as the hard-disk capacities of 2.5 inches have exceeded 100G, usually, after storage card space has been expired, file in storage card is transferred to portable hard drive by computer by people, and when going sightseeing, carrying notebook computer is then very inconvenient.
After photographing in addition, having made a video recording, if do not backed up immediately, on storage card, data are easily lost.
In present application, can not realize there is no computer at all, just SD, CF, TF card, USB flash disk or portable hard drive can be transmitted data mutually, be all unidirectional by computer to memory device, or between memory device to computer, this brings very big inconvenience to people's live and work.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of multifunctional storage card conversion connector, breaks away from computer restriction, directly realizes the mutual transmission between each storage medium, digital independent and storage are merged into an equipment.
The utility model realizes by the following technical solutions, a kind of multifunctional storage card conversion connector, comprise shell, mainboard is provided with in described shell, described mainboard is provided with control module, described shell is provided with multiple interface for connecting movable storage device, and described mainboard is connected with described interface by bus, described control module comprises central processor CPU, movable storage device identification module, data read module and data memory module, described central processor CPU and described movable storage device identification module, data read module is connected with data memory module, described movable storage device identification module is for identifying the movable storage device of access, described data read module is for reading the file in the movable storage device of access, described data memory module is for copying file in the movable storage device of access other file to other memory device or this movable storage device, described conversion connector also comprises the surface-mounted integrated circuit and circuit connecting wire that connect described each parts.
Mainboard connects the interface be located on shell by bus, External memory equipment can be connected by interface, movable storage device identification module can detect the movable storage device identifying access, data read module can read the file in the movable storage device of access, file in the movable storage device of the reproducible access of data memory module is to another file of this movable storage device, also can xcopy to certain file of another movable storage device, central processor CPU controls the work of conversion connector each several part.
Preferably, described movable storage device is USB flash disk, portable hard drive, card reader and flash card, and described shell is provided with the USB interface for connecting described movable storage device.
Movable storage device accesses conversion connector by USB interface, can read USB flash disk, the data of portable hard drive, also can by the data of card reader flash memory card reading, can by the data conversion storage that reads to other movable storage device.
Preferably, described shell interior being connected with described mainboard is also provided with hard disk.
Be provided with Fixed disk in the utility model shell, Fixed disk can store the file in the movable storage device of access, can also dump in other movable storage device by Fixed disk, the preferred solid state hard disc of described hard disk by file.
Photography, made a video recording after, the data of storage card are easily lost, and copy to immediately in this equipment, back up file, the security of data can have been made to have more guarantee.
Preferably, described shell is fixed with all-in-one card reader, described all-in-one card reader is connected with described mainboard by serial communication interface.
File on the direct flash memory card reading of the all-in-one card reader carried by conversion connector.
Preferably, described shell is also provided with button and display screen, described button, display screen are connected with described mainboard by serial communication interface.
Display screen can store progress, fileinfo and certain operations information in movable storage device by displaying duplication.
Preferably, described shell is also provided with radio-frequency module, described radio-frequency module is connected with mainboard by serial communication interface.
Described radio-frequency module can read the file data in corresponding movable storage device without being in contact, by conversion connector by the data conversion storage that reads in other movable storage device.
Preferably, described mainboard is embedded main board, and described control module runs embedded OS.
Embedded main board is embedded inside equipment, saves space, power consumption, the aspect function admirables such as heat generation, and the embedded main board kernel running embedded OS is little, and system is simplified, and has high practicability.
Preferably, power supply is provided with in described shell.
Can be this device and power supply is provided, the USB interface out-put supply that can also be provided with by shell, thus can also use as portable power source.
Preferably, described power supply is rechargable power supplies, and described shell is provided with miniUSB interface, and described miniUSB interface is connected with mainboard.
Be power source charges by miniUSB interface, described rechargable power supplies can select lithium battery.
Preferably, described shell is provided with the miniUSB interface for providing power supply to conversion connector, and described miniUSB interface is connected with mainboard.
This conversion connector itself also can not be charged, and provide power supply by portable power source or power supply adaptor.
The utility model can connect mobile memory, the file data in movable storage device is read by data read module, the mutual transmission of data in movable storage device is realized by data memory module, solve for photography, video recording, monitors and waits all to need to use the data batchmove that storage card or USB device are storage medium transmit and must rely on the problem of computer; The utility model compact, read-write is convenient, is easy to carry about with one, and reaches to the object of trip Reduction of Students' Study Load.
The utility model has following beneficial effect:
1, work alone, do not rely on any other equipment, realize the direct docking storing and store.
2, only depositing or the restriction of read-only function of conventional store fetch equipment has been broken.
3, the link of data batchmove is simplified.
4, for the user that photographer, short-term (for a long time) are gone on a tour, eliminate the burden of carrying notebook computer, also evade the public computer of use completely when carrying out data batchmove, the risk of leaking data.
5, an equipment can replace card reader, portable hard drive, portable power source three equipment.
6, photograph, made a video recording after, copy to this equipment immediately, avoid loss of data.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of the utility model multifunctional storage card conversion connector.
Fig. 2 is the structural representation of the multifunctional storage card conversion connector of the utility model embodiment 1.
Fig. 3 is the structural representation of the multifunctional storage card conversion connector of the utility model embodiment 2.
Fig. 4 is the structural representation of the multifunctional storage card conversion connector of the utility model embodiment 3.
Fig. 5 is that the movable storage device file data of the utility model multifunctional storage card conversion connector reads and Stored Procedure figure.
Embodiment
Embodiment 1
As shown in Figure 1 with Figure 2, a kind of multifunctional storage card conversion connector, comprises shell 1, mainboard is provided with in described shell 1, described mainboard is provided with control module, and described shell 1 is provided with multiple interface for connecting movable storage device, and described mainboard is connected with described interface by bus, described control module comprises central processor CPU, movable storage device identification module, data read module and data memory module, described central processor CPU and described movable storage device identification module, data read module is connected with data memory module, described movable storage device identification module is for identifying the movable storage device of access, described data read module is for reading the file in the movable storage device of access, described data memory module is for copying file in the movable storage device of access other file to other memory device or this movable storage device, described conversion connector also comprises the surface-mounted integrated circuit and circuit connecting wire that connect described each parts.
Described movable storage device is USB flash disk, portable hard drive, card reader and flash card, and described shell 1 is provided with the USB interface 6 for connecting described movable storage device.
Described shell 1 is fixed with all-in-one card reader 4, and described all-in-one card reader 4 is connected with described mainboard by serial communication interface.
Described shell 1 is also provided with button 3 and display screen 2, described button 3, display screen 2 are connected with described mainboard by serial communication interface.
Described mainboard is embedded main board, and described control module runs embedded OS.
Can be that mainboard connects all-in-one card reader 4, as data transmission sources; Mainboard connects two USB interface, and one of them USB interface 2 is as transmission object interface, and another usb 1 can be used as the second data resource interface.
This conversion connector can self not charged, and described shell 1 is provided with the miniUSB interface 5 for providing power supply, by portable power source or power supply adaptor for conversion connector provides power supply.
Shell 1 has two physical button: power key and function selecting key, described power key is also acknowledgement key.Display screen can be LCD liquid crystal display, and liquid crystal display can be divided into 4 regions, and a region is progress district, and a region is function selection area, and a region is electricity viewing area, a region display storing device information, comprises capacity, file and folder information etc.
As shown in Figure 5, the movable storage device file data of the utility model multifunctional storage card conversion connector reads and with the process stored is:
Long press power key 5 second, device power-on starts, movable storage device accesses this conversion connector, movable storage device identification module detects the movable storage device of access, data read module reads the file in movable storage device, the information of the movable storage device of liquid crystal display display access, comprise capacity information, file and folder data, liquid crystal display progress district display 0%, functional areas display RU1 (card reader interface copies usb 1 equipment to), RU2 (card reader interface copies USB interface 2 equipment to), UU (usb 1 equipment copies USB interface 2 equipment to), select to need to copy interface by function selecting key, this selection is determined by acknowledgement key, enter next screen, progress district is still 0%, electricity district display electricity, functional areas display " whether retaining source data ", retain by acknowledgement key, do not retain by function selecting key, enter next screen, progress district is still 0%, electricity district display electricity, functional areas display " whether starting ", start by acknowledgement key, in the movable storage device that data memory module copies access, file is to other file of other movable storage device or this movable storage device.
The utility model, when using portable power source to power as equipment, should guarantee that portable power source has enough electricity.
Embodiment 2
Fig. 3 is the structural representation of the multifunctional storage card conversion connector of the utility model embodiment 2, and as different from Example 1, be connected with described mainboard in shell 1 described in embodiment 2 and be also provided with hard disk, conversion connector itself is self-powered simultaneously for embodiment 2.As shown in Figure 3, described hard disk can select solid state hard disc, power supply is provided with in described shell 1, described power supply is rechargable power supplies, and described shell 1 is provided with miniUSB interface 5, and described miniUSB interface 5 is connected with mainboard, described rechargable power supplies can be chargeable lithium cell, can be lithium cell charging by power supply adaptor by miniUSB interface 5, also by USB interface for other device provides power supply, use as portable power source.
Arranging of movable storage device can be, mainboard connects all-in-one card reader, as data transmission sources; Mainboard connects the hard disk be arranged in shell 1, transmits object interface by default; Mainboard connects USB interface, and as the second transmission object interface, USB interface can also as the second data source simultaneously.
Movable storage device file data reads and with the process stored is:
Long press power key 5 second, device power-on starts, movable storage device accesses this conversion connector, movable storage device identification module detects the movable storage device of access, data read module reads the file in movable storage device, the information of the movable storage device of liquid crystal display display access, comprise capacity information, file and folder data, liquid crystal display progress district display 0%, functional areas display RH (card reader interface copies this equipment hard disk to), RU (card reader interface copies USB device to), UH (USB device copies this equipment hard disk to), select to need to copy interface by function selecting key, this selection is determined by acknowledgement key, enter next screen, progress district is still 0%, electricity district display electricity, functional areas display " whether retaining source data ", retain by acknowledgement key, do not retain by function selecting key, enter next screen, progress district is still 0%, electricity district display electricity, functional areas display " whether starting ", acknowledgement key starts, in the movable storage device that data memory module copies access, file is to other movable storage device.
For when copying storage operation, during with own lithium battery as power supply, when own lithium battery available power needs to copy the electricity stored needed for data lower than assessment, only select to retain source data when the second screen, long power key of pressing closes conversion connector in 5 seconds.
Embodiment 3
Fig. 4 is the structural representation of the multifunctional storage card conversion connector of the utility model embodiment 3, as shown in Figure 4, as different from Example 2, described shell 1 is also provided with radio-frequency module, and described radio-frequency module is connected with mainboard by serial communication interface embodiment 3.Without being in contact, the file data in corresponding movable storage device can be read by radio-frequency module, be realized the exchange of file data between movable storage device by this conversion connector.
The arranging of movable storage device of the utility model access can have various ways, can connect portable hard drive, USB flash disk, card reader by USB interface on shell, and connect flash card by card reader, described flash card comprises SD card, CF card, TF card etc.
The above embodiment is only that preferred implementation of the present utility model is described; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (10)
1. a multifunctional storage card conversion connector, it is characterized in that, comprise shell (1), described shell is provided with mainboard in (1), described mainboard is provided with control module, described shell (1) is provided with multiple interface for connecting movable storage device, and described mainboard is connected with described interface by bus, described control module comprises central processor CPU, movable storage device identification module, data read module and data memory module, described central processor CPU and described movable storage device identification module, data read module is connected with data memory module, described movable storage device identification module is for identifying the movable storage device of access, described data read module is for reading the file in the movable storage device of access, described data memory module is for copying file in the movable storage device of access other file to other memory device or this movable storage device, described conversion connector also comprises the surface-mounted integrated circuit and circuit connecting wire that connect described each parts.
2. multifunctional storage card conversion connector according to claim 1, it is characterized in that, described movable storage device is USB flash disk, portable hard drive, card reader and flash card, and described shell (1) is provided with the USB interface (6) for connecting described movable storage device.
3. multifunctional storage card conversion connector according to claim 1, is characterized in that, being connected with described mainboard in described shell (1) is also provided with hard disk.
4. multifunctional storage card conversion connector according to claim 1, it is characterized in that, described shell (1) is fixed with all-in-one card reader (4), described all-in-one card reader (4) is connected with described mainboard by serial communication interface.
5. multifunctional storage card conversion connector according to claim 1, it is characterized in that, described shell (1) is also provided with button (3) and display screen (2), described button (3), display screen (2) are connected with described mainboard by serial communication interface.
6. multifunctional storage card conversion connector according to claim 1, is characterized in that, (1) is also provided with radio-frequency module to described shell, and described radio-frequency module is connected with mainboard by serial communication interface.
7. multifunctional storage card conversion connector according to claim 1, is characterized in that, described mainboard is embedded main board, and described control module runs embedded OS.
8. multifunctional storage card conversion connector according to any one of claim 1 to 7, is characterized in that, described shell is provided with power supply in (1).
9. multifunctional storage card conversion connector according to claim 8, it is characterized in that, described power supply is rechargable power supplies, and described shell (1) is provided with miniUSB interface (5), and described miniUSB interface (5) is connected with mainboard.
10. multifunctional storage card conversion connector according to any one of claim 1 to 7, it is characterized in that, described shell (1) is provided with the miniUSB interface (5) for providing power supply to conversion connector, and described miniUSB interface (5) is connected with mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964383.4U CN205230016U (en) | 2015-11-26 | 2015-11-26 | Multi -functional storage card changeover contact ware |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964383.4U CN205230016U (en) | 2015-11-26 | 2015-11-26 | Multi -functional storage card changeover contact ware |
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| CN205230016U true CN205230016U (en) | 2016-05-11 |
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| CN201520964383.4U Active CN205230016U (en) | 2015-11-26 | 2015-11-26 | Multi -functional storage card changeover contact ware |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353990A (en) * | 2015-11-26 | 2016-02-24 | 孙爱华 | Multifunctional memory card conversion connector |
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2015
- 2015-11-26 CN CN201520964383.4U patent/CN205230016U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105353990A (en) * | 2015-11-26 | 2016-02-24 | 孙爱华 | Multifunctional memory card conversion connector |
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