CN202008665U - Multifunctional card reader capable of storing flash memory card - Google Patents
Multifunctional card reader capable of storing flash memory card Download PDFInfo
- Publication number
- CN202008665U CN202008665U CN2011200918299U CN201120091829U CN202008665U CN 202008665 U CN202008665 U CN 202008665U CN 2011200918299 U CN2011200918299 U CN 2011200918299U CN 201120091829 U CN201120091829 U CN 201120091829U CN 202008665 U CN202008665 U CN 202008665U
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- CN
- China
- Prior art keywords
- card reader
- loam cake
- fuselage
- multifunctional
- 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 the technical field of card reader device, especially a multifunctional card reader capable of storing a flash memory card, comprising a body, memory card slots and a USB connection end, wherein the body is provided with a circuit board inside, the circuit board is electrically connected with the memory card slots and the USB connection end respectively, the number of memory card slots is no less than two, the body is provided with a containing slot for placing the memory card, the containing slot is equipped with a sliding upper cover above, the sliding upper cover is slidably connected with the body via a slide rail, the containing slot is closed when the sliding upper cover slides to one side, and is exposed when the sliding upper cover slides to the other side. The memory card can be stored in the containing slot for preventing loss and reducing the loss caused by improper storage of the flash memory card; the number of memory card slots is no less than two, therefore memory cards with different specifications are compatible, and card reader change due to different memory cards can be avoided.
Description
Technical field
The utility model relates to the reader device technical field, relates in particular to a kind of multifunctional card reader that stores flash card.
Background technology
Card reader is a kind of equipment that is used for exchanges data between the digital product, and it has slot can insert storage card, has port and can be connected to computing machine.Need a kind of general storage medium to carry out exchanges data between the various products such as computer, digital product, household electrical appliances, and along with the development of technology, present the most widely used being to use (NAND) FlashRAM(flash memories) storage products, though being connected to the port of computing machine, card reader all can use USB port, but the specification of storage card is ununified, need to use the different card reader of corresponding stored calliper lattice, use very inconvenient.
On the other hand, develop rapidly along with electronic technology, most of portable digital product can come the expansion capacity by adding flash card, and traditional card reader does not have subsidiary memory function, thereby carry inconvenience when having brought the user to have many flash cards, lose easily, or because of storing the improper problems such as flash card damage that cause.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of multifunctional card reader that stores flash card at the deficiency of prior art existence, and its scientific structure is simple, can store and read the storage card of different size.
To achieve these goals, the technical solution adopted in the utility model is: a kind of multifunctional card reader that stores flash card, comprise fuselage, the storage card draw-in groove, the USB link, be provided with circuit board in the fuselage, circuit board is electrically connected with storage card draw-in groove and USB link respectively, described storage card draw-in groove is at least two, described fuselage is provided with the holding tank that can place storage card, the holding tank top is provided with the slip loam cake, the slip loam cake is by the slide rail fuselage that is slidingly connected, holding tank sealing when the slip loam cake slides into a side, holding tank exposed when the slip loam cake slided into opposite side.
Described fuselage is provided with the positive stop key that limits slip loam cake shift motion, and the slip loam cake is provided with the locking groove corresponding with positive stop key.
Described holding tank comprises the containing groove of three different sizes.
Described fuselage is provided with magnet, and magnet is fixed in an end of slide rail, and the correspondence position of slip loam cake is provided with iron plate.
Be provided with the pilot lamp that shows the card reader duty between described fuselage and the slip loam cake, pilot lamp is electrically connected with circuit board.
Described USB link is provided with extended line, and fuselage bottom is provided with the USB storage tank, and the USB link is placed under non-working condition in the USB storage tank of fuselage bottom.
Described storage card draw-in groove is provided with mis-plug prevention device.
The cross section of described multifunctional card reader is the double inclined plane trapezium structure.
The utility model beneficial effect is: the storage card draw-in groove is at least two, fuselage is provided with the holding tank that can place storage card, the holding tank top is provided with the slip loam cake, the slip loam cake is by the slide rail fuselage that is slidingly connected, holding tank sealing when the slip loam cake slides into a side, holding tank exposed when the slip loam cake slided into opposite side, storage card can be stored in the holding tank, prevent loss, and the damage that brings of the improper storage that reduces flash card, the storage card draw-in groove is at least two, and storage card that can compatible different size avoids changing because of storage card is different card reader.
Description of drawings
Fig. 1 is the structural representation of multifunctional card reader of the present utility model.
Fig. 2 is the decomposing schematic representation of multifunctional card reader of the present utility model.
Fig. 3 is the user mode synoptic diagram of multifunctional card reader of the present utility model.
In Fig. 1, Fig. 2, Fig. 3, include:
1---fuselage 11---positive stop key
12---magnet 2---storage card draw-in groove
3---USB link 31---extended line
4---holding tank 41---containing groove
5---slip loam cake 51---locking groove
52---iron plate 6---slide rail
7---pilot lamp 8---USB storage tank.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
A kind of multifunctional card reader that stores flash card of the present utility model, as shown in Figure 1 to Figure 3, it comprises fuselage 1, storage card draw-in groove 2, USB link 3, be provided with circuit board in the fuselage 1, circuit board is electrically connected with storage card draw-in groove 2 and USB link 3 respectively, storage card draw-in groove 2 is at least two, fuselage 1 is provided with the holding tank 4 that can place storage card, holding tank 4 tops are provided with slip loam cake 5, slip loam cake 5 is by slide rail 6 fuselage 1 that is slidingly connected, holding tank 4 sealings when slip loam cake 5 slides into a side, holding tank 4 exposed when slip loam cake 5 slided into opposite side, a plurality of storage cards can be stored in the holding tank, prevent loss, and the damage that brings of the improper storage that reduces flash card, the storage card draw-in groove is more than one, two storage card draw-in grooves are arranged in the illustrated present embodiment, small one and large one, wherein big draw-in groove can insert memory stick (Memory Stick), the SD/sdxc storage card, little draw-in groove can insert micro SD, M2, because storage card that can compatible different size, avoided changing card reader because of storage card is different.
Be provided with the pilot lamp 7 that shows the card reader duty between fuselage 1 and the slip loam cake 5, pilot lamp 7 is electrically connected with circuit board, and the light of pilot lamp 7 carries out flash for prompting during data transmission.
Further, USB link 3 is provided with extended line 31, and fuselage 1 bottom is provided with USB storage tank 8, USB link 3 is placed under non-working condition in the USB storage tank 8 of fuselage bottom, owing to be provided with extended line 31, prolonged service range, made things convenient for the use of card reader.Storage card draw-in groove 2 is provided with mis-plug prevention device, prevents because of the storage card wrong plug is caused damage.The cross section of multifunctional card reader is the double inclined plane trapezium structure, can strengthen shell stability effectively, increases the product entire compression, helps simultaneously reducing the card reader overall volume, meets the light requirement when carrying.
During use, open slip loam cake 5, take out storage card from holding tank 4, the slip loam cake 5 that closes inserts storage card in the corresponding storage card draw-in groove 2, and USB link 3 is taken out from USB storage tank 8, insert in the USB slot of computing machine, operations such as can writing, read storage card is finished using, and USB link 3 is extracted from the USB slot of computing machine, put back to USB storage tank 8, take out storage card from storage card draw-in groove 2, put back to holding tank 4, the slip loam cake closes.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (8)
1. multifunctional card reader that can store flash card, comprise fuselage (1), storage card draw-in groove (2), USB link (3), fuselage is provided with circuit board in (1), circuit board is electrically connected with storage card draw-in groove (2) and USB link (3) respectively, it is characterized in that: described storage card draw-in groove (2) is at least two, described fuselage (1) is provided with the holding tank (4) that can place storage card, holding tank (4) top is provided with slip loam cake (5), slip loam cake (5) is by slide rail (6) fuselage (1) that is slidingly connected, holding tank (4) sealing when slip loam cake (5) slides into a side, slip loam cake (5) when sliding into opposite side holding tank (4) expose.
2. a kind of multifunctional card reader that stores flash card according to claim 1, it is characterized in that: described fuselage (1) is provided with the positive stop key (11) that limits slip loam cake (5) shift motion, and slip loam cake (5) is provided with the locking groove (51) corresponding with positive stop key (11).
3. a kind of multifunctional card reader that stores flash card according to claim 2 is characterized in that: described holding tank (4) comprises the containing groove (41) of three different sizes.
4. a kind of multifunctional card reader that stores flash card according to claim 2, it is characterized in that: described fuselage (1) is provided with magnet (12), magnet (12) is fixed in an end of slide rail (6), and the correspondence position of slip loam cake (5) is provided with iron plate (52).
5. a kind of multifunctional card reader that stores flash card according to claim 1, it is characterized in that: be provided with the pilot lamp (7) that shows the card reader duty between described fuselage (1) and the slip loam cake (5), pilot lamp (7) is electrically connected with circuit board.
6. a kind of multifunctional card reader that stores flash card according to claim 1, it is characterized in that: described USB link (3) is provided with extended line (31), fuselage (1) bottom is provided with USB storage tank (8), and USB link (3) is placed under non-working condition in the USB storage tank (8) of fuselage bottom.
7. a kind of multifunctional card reader that stores flash card according to claim 1 is characterized in that: described storage card draw-in groove (2) is provided with mis-plug prevention device.
8. a kind of multifunctional card reader that stores flash card according to claim 1 is characterized in that: the cross section of described multifunctional card reader is the double inclined plane trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200918299U CN202008665U (en) | 2011-03-31 | 2011-03-31 | Multifunctional card reader capable of storing flash memory card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200918299U CN202008665U (en) | 2011-03-31 | 2011-03-31 | Multifunctional card reader capable of storing flash memory card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008665U true CN202008665U (en) | 2011-10-12 |
Family
ID=44750325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200918299U Expired - Fee Related CN202008665U (en) | 2011-03-31 | 2011-03-31 | Multifunctional card reader capable of storing flash memory card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008665U (en) |
-
2011
- 2011-03-31 CN CN2011200918299U patent/CN202008665U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20140331 |