CN2689603Y - Bluetooth HD receiver - Google Patents
Bluetooth HD receiver Download PDFInfo
- Publication number
- CN2689603Y CN2689603Y CN 200420001641 CN200420001641U CN2689603Y CN 2689603 Y CN2689603 Y CN 2689603Y CN 200420001641 CN200420001641 CN 200420001641 CN 200420001641 U CN200420001641 U CN 200420001641U CN 2689603 Y CN2689603 Y CN 2689603Y
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- hard disk
- receiver
- module
- memory card
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a bluetooth HD receiver receiving the video data from a bluetooth memory card. The bluetooth HD receiver comprises a casing, a circuit board, a microprocessor, a bluetooth module, an IDE conversion interface, a USB interface, a hard disk machine, a power-charging loop module and a battery. The utility model is characterized in that the built-in bluetooth module of the bluetooth HD receiver is connected with the built-in hard disk machine storage device through the IDE conversion interface. The bluetooth module of the bluetooth HD receiver wirelessly receives the video data from the bluetooth memory card, and transmits the video data to the hard disk machine for storage via the IDE conversion interface.
Description
Technical field
The utility model relates to the short-distance wireless communication technology field, particularly a kind of bluetooth hard disk receiver that the image data of storing in the bluetooth memory card can be write Winchester disk drive by Bluetooth wireless transmission.
Background technology
As shown in Figure 1, general digital camera 1 employed memory card 10 is as the photograph storing media, and stored image file major part is stored in the memory card 10 with extension name JPG file, go away outward and must carry many memory cards 10 and become the maximum puzzlement of user, interrupt taking because of memory headroom is not enough easily but digital camera 1 used memory capacity is limited, and 11 service times of this digital camera can't be photographed and then shorten to memory card 10 off-capacities for a long time, if change again 10 of this memory cards easily forfeiture to mend at that time and caught feature or stop-tendency scape greatly.
Summary of the invention
The purpose of this utility model provides a kind of bluetooth hard disk receiver that the image data of storing in the bluetooth memory card can be write Winchester disk drive by Bluetooth wireless transmission.Ripe Bluetooth technology/the module of utilizing the utility model realizes the wireless transmission of image data, and it is write in the Winchester disk drive.
Above-mentioned purpose of the present utility model is to realize like this, a kind of bluetooth hard disk receiver, the image data that reception transmits from the bluetooth memory card, this bluetooth hard disk receiver is made of a housing, a microprocessor, a bluetooth module, an IDE translation interface, a USB interface, a Winchester disk drive, a power source charges return circuit module, a battery; It is characterized in that: the built-in bluetooth module of this bluetooth hard disk receiver is connected with built-in hard disk machine storage device by the IDE translation interface.
The utility model is elaborated with instantiation below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is known use memory card storage figure;
Fig. 2 is a bluetooth hard disk receiver internal circuit configuration calcspar of the present utility model;
Fig. 3 is a bluetooth hard disk receiver exploded view of the present utility model;
Fig. 4 is a bluetooth hard disk receiver constitutional diagram of the present utility model;
Fig. 5 is that bluetooth hard disk receiver of the present utility model is implemented illustration;
Fig. 6 is that illustration is implemented in USB interface transmission of the present utility model;
Fig. 7 is that Bluetooth transmission of the present utility model is implemented illustration;
Description of reference numerals: digital camera 1; Memory card 10; Digital camera 11; Bluetooth memory card 2; Controller 20; Buffer 21; Bluetooth module 22; Bluetooth hard disk receiver 3; Housing 4; Groove 40; Through hole 41; Notch 42; Circuit board 5; Microprocessor 50; Bluetooth module 51; IDE translation interface 52; USB interface 53; Winchester disk drive 54; Power source charges return circuit module 55; Battery 56; Digital camera 6; Digital camera 7; Computer 8; Mobile computer 9.
Embodiment
As shown in Figure 2, the utility model is a kind of bluetooth hard disk receiver, comprise bluetooth memory card 2 and the bluetooth hard disk receiver 3 online wireless transmission of carrying out, this bluetooth hard disk receiver 3 is made of a housing 4, a circuit board 5, a microprocessor 50, a bluetooth module 51, an IDE translation interface 52, a USB interface 53, a Winchester disk drive 54, a power source charges return circuit module 55, a battery 56;
Wherein, in an emitter, digital camera 6 or digital camera 7 are connected with 2 plants of bluetooth memory card and image data are stored in the buffer 21 by controller 20, wait for that the bluetooth module 22 and the bluetooth module 51 of this bluetooth hard disk receiver 3 constitute the same communications protocols, use bluetooth hard disk receiver 3 and receive the image data that bluetooth memory card 2 is sent.
In receiving system, as shown in Figures 3 and 4, be provided with in this housing 4 groove 40 in groove 40, be provided with 53 pairs of the USB interface that through hole 41 is provided with circuit board 5 sides belows should through hole 41, these housing 4 one ends are offered a notch 42, and to be provided with Winchester disk drive 54 laterally inserted, Winchester disk drive 54 is connected with IDE translation interface 52, wherein this circuit board 5 comprises a power source charges return circuit module 55 and can be connected with battery 56, and by IDE translation interface 52 that is provided with on the circuit board 5 and Winchester disk drive 54 grafting, the image data that bluetooth module 51 is received by microprocessor 50 controls is transferred to Winchester disk drive 54 storages.Need to prove that above-mentioned parts of the present utility model all adopt the module that can obtain from market, so the utility model only is to utilize existing module to be made up realization, and the internal circuit of these modules do not improved.
Shown in Figure 5, when digital camera 6 or digital camera 7 are pressed shutter and begun to do bluetooth memory card 2 when storing action, the controller 20 of bluetooth memory card 2 can judge whether present bluetooth is online, if on line state, then this controller 20 is about to bluetooth memory card 2 stored image datas and is transferred to Winchester disk drive 54 storages by bluetooth module 51, if not but on line state, then image data temporarily is stored in the bluetooth memory card 2, after waiting for bluetooth memory card 2 and the 3 online successes of bluetooth hard disk receiver, the Winchester disk drive 54 that promptly is sent to bluetooth hard disk receiver 3 automatically stores, and can remove data in the buffer 1 of this bluetooth memory card 2 simultaneously.
Shown in Figure 6, the utility model provides USB interface 53 to be connected with computer 8 or mobile computer in addition, see through USB interface 53 with stored data transmissions in the Winchester disk drive 54 to computer 8 or mobile computer 9, also can remove stored data in the Winchester disk drive 54 simultaneously, make Winchester disk drive 54 vacate more spaces to hold additional information via USB interface 53.
Shown in Figure 7, the bluetooth module 51 of bluetooth hard disk receiver 3 of the present utility model can be connected with computer 8 or mobile computer 9 built-in Bluetooth transmission interface protocols, uses radio communication and transmits this image data to computer 8 or mobile computer 9.
Below the utility model and conventional art are compared:
Conventional art
1, it is limited that digital camera and digital camera can store the memory size of image, must additionally change or add Big memory card storage volume.
2, the memory card off-capacity can't be done long-time photography.
3, must carry many memory cards, also have storage completely must repeat more the change card net and disturb.
4, easily cause many memory card management inconvenience.
The utility model
1, the not enough problem of digital camera and digital camera memory size can be remedied, and a large amount of image datas can be stored.
2, can in real time image data be stored in a large amount of image datas in the portable type hard disk with wireless transmission method.
3, a bluetooth hard disk receiver receives stored image data in many digital cameras and the digital camera simultaneously.
4, bluetooth hard disk receiver also can be worked as the use of portable type hard disk and be replaced the low capacity memory card.
5, the user need not carry many memory cards.
Claims (4)
1, a kind of bluetooth hard disk receiver, the image data that reception transmits from the bluetooth memory card, this bluetooth hard disk receiver is made of a housing, a microprocessor, a bluetooth module, an IDE translation interface, a USB interface, a Winchester disk drive, a power source charges return circuit module, a battery;
It is characterized in that: the built-in bluetooth module of this bluetooth hard disk receiver is connected with built-in hard disk machine storage device by the IDE translation interface.
2, bluetooth hard disk receiver as claimed in claim 1, it is characterized in that, the bluetooth module connection ID E translation interface of this bluetooth hard disk receiver, this bluetooth module transfer to the Winchester disk drive via the IDE translation interface from the image data of bluetooth memory card wireless receiving and store.
3, bluetooth hard disk receiver as claimed in claim 1 is characterized in that, bluetooth hard disk receiver is connected with computer or mobile computer via USB interface.
4, bluetooth hard disk receiver as claimed in claim 1 is characterized in that, the bluetooth module of bluetooth hard disk receiver is connected with Bluetooth transmission interface wireless in computer or the mobile computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420001641 CN2689603Y (en) | 2004-02-17 | 2004-02-17 | Bluetooth HD receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420001641 CN2689603Y (en) | 2004-02-17 | 2004-02-17 | Bluetooth HD receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2689603Y true CN2689603Y (en) | 2005-03-30 |
Family
ID=34667499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420001641 Expired - Fee Related CN2689603Y (en) | 2004-02-17 | 2004-02-17 | Bluetooth HD receiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2689603Y (en) |
-
2004
- 2004-02-17 CN CN 200420001641 patent/CN2689603Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |