CN201122738Y - Multifunctional USB device - Google Patents
Multifunctional USB device Download PDFInfo
- Publication number
- CN201122738Y CN201122738Y CNU2007201712687U CN200720171268U CN201122738Y CN 201122738 Y CN201122738 Y CN 201122738Y CN U2007201712687 U CNU2007201712687 U CN U2007201712687U CN 200720171268 U CN200720171268 U CN 200720171268U CN 201122738 Y CN201122738 Y CN 201122738Y
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- CN
- China
- Prior art keywords
- interface
- housing
- circuit board
- usb device
- data
- 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
Links
- 238000007600 charging Methods 0.000 claims description 11
- 230000008774 maternal effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 8
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 20
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000007476 Maximum Likelihood Methods 0.000 description 1
- 229910018095 Ni-MH Inorganic materials 0.000 description 1
- 229910018477 Ni—MH Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a multifunctional USB device, which comprises a USB interface, the multifunctional USB device is characterized in that the USB device comprises a casing, wherein a sliding chute used for movably connecting with USB interface, a circuit board electrically connected with USB interface and a wire receiving mechanism are arranged in the casing; a card reading interface is arranged on the circuit board, the card reading interface is connected with a memory card, a data wire is also connected with the circuit board, a data interface is arranged at the tail end of the data wire, and the data wire is surrounded and arranged with the wire receiving mechanism. The multifunctional USB device has the advantages that the volume is small, the carrying is convenient, and the multi-functions such as the memory, the reading card (read), the communication, the charge, the illumination/the detecting money are combined as a whole.
Description
Technical field
The utility model relates to a kind of USB device, a kind of storage, Card Reader, communication, charging, multi-functional Multifunctional USB device of illumination/currency examine of integrating of more specifically saying so.
Background technology
USB (full name is UniversalSerialBus) is " USB ", also claims the general series interface.The develop rapidly of computer hardware technology, the USB technology is applied to above the increasing digital product, as MP3, MP4, digital camera, product such as USB flash disk, card reader, they all be unable to do without USB interface with connecting of computer, previously used erasable floppy disk is also given it up by the exhausted big computer user of portion because of the appearance of USB flash disk.Yet Duo digital product so, the placement of the usb data line that it was equipped with and carry and become a trouble.The USB flash disk that the while people use always when not doing storage, does not have any effect, but will often be placed at one's side as little article.The digital product fan, when purchasing the series products of digital camera, but indispensable again storage card, the two is all purchased will increase expenditure to the consumer, then causes unnecessary data waste for entire society.Many in addition mobile digital products all are furnished with charger, and for this type of charger, it is carried also is a trouble.Use more and more under the environment of computer as instrument people, charge function is changed by the USB device provides the ten minutes that seems to be necessary, and can save and dispose power transformer separately again.
The utility model content
The purpose of this utility model is to provide a kind of USB device for overcoming the deficiencies in the prior art, and this USB device integrates multiple functions such as storage, Card Reader, communication, charging, illumination/currency examine.
Technology contents of the present utility model is: a kind of Multifunctional USB device, comprise USB interface, and also comprise a housing, be provided with the circuit board and the take-up mechanism that are used for the movable chute that connects USB interface, electrically connect with USB interface in the described housing; Described circuit board is provided with card reading interface, and card reading interface is connected with storage card, and circuit board also is connected with data wire, and described data wire end is provided with data-interface, and described data wire is set around take-up mechanism.
Further technology contents of the present utility model is: described circuit board is provided with one and is used for the switch data line connects circuit with circuit board change over switch, and described change over switch passes the breach that housing is provided with and extends to housing outer surface.
Further technology contents of the present utility model is: described chute is provided with screens mechanism, and USB interface is provided with retaining groove in the corresponding position of screens mechanism, and described USB interface also is provided with shifting block.
Further technology contents of the present utility model is: described storage card is TF, CF card or SD card; Described data-interface is to can be used for the trapezoidal data-interface of communicating by letter and charging.
Further technology contents of the present utility model is: also comprise the transformer of a removable connection, described transformer is provided with and is used for the USB maternal interface that connects with the USB interface instant-plugging, and described transformer is provided with revolvable plug.
Further technology contents of the present utility model is: described chute is provided with screens mechanism, and USB interface is provided with retaining groove in the corresponding position of screens mechanism, and described USB interface also is provided with shifting block; Described storage card is CF card or SD card; The transformer that also comprises a removable connection, described transformer are provided with and are used for the USB maternal interface that connects with the USB interface instant-plugging, and described transformer is provided with revolvable plug; Described data-interface is to can be used for the trapezoidal data-interface of communicating by letter and charging.
Further technology contents of the present utility model is: described housing is a box-like structure body, housing is provided with one around axle, in axle and housing, be provided with around axis hole is movable and connect, also be provided with screens mechanism around axle and between axis hole, around axis hole is a through hole, be longer than around axis hole around shaft length, housing one side is useful on the cavity that ejects that ejects around axle in the outer periphery around axle, and opposite side is provided with the winding cavity that is used to twine data wire; Described housing is provided with the article putting groove that is used to put data-interface in being provided with a side of twining cavity; To constitute aforesaid take-up mechanism.
Further technology contents of the present utility model is: described housing is a box-like structure body, is provided with one around axle in a side on the housing, and described housing is provided with the article putting groove that is used to put data-interface in a side that is provided with around axle; So constitute aforesaid take-up mechanism; Described housing is provided with an over cap in the side around axle, and a described end over cap connects with shell hinge, and the other end connects with the housing buckle.
Further technology contents of the present utility model is: described housing is a box-like structure body, also comprise a rotating shaft, the outer end that rotating shaft one end stretches out in housing is provided with rocking handle, the rotating shaft other end passes the location hole that shaft hole extends to circuit board is provided with that housing is provided with and connects, and constitutes aforesaid take-up mechanism with this; The union end of data wire and circuit board is fixed in rotating shaft, and circuit board is provided with flexible brush plate, electrically connects with the data wire stiff end that rotating shaft is provided with, and described data wire stiff end is several annular conductive films.
Further technology contents of the present utility model is: also be provided with the rechargeable battery that connects with circuit board in the described housing, housing is provided with the groove that is used for ccontaining rechargeable battery.
The utility model beneficial effect compared with prior art is: it is little, easy to carry to the utlity model has volume, integrates multi-functional characteristics such as storage, Card Reader (reading), communication, charging, illumination/currency examine.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the stereogram of the utility model Multifunctional USB device specific embodiment.
Fig. 2 is the open mode reverse side stereogram of the utility model Multifunctional USB device specific embodiment.
Fig. 3 is the open mode isometric front view of the utility model Multifunctional USB device specific embodiment.
Fig. 4 is the structural representation of another embodiment of take-up mechanism of the utility model Multifunctional USB device.
Fig. 5 is the structural representation of the another embodiment of take-up mechanism of the utility model Multifunctional USB device.
Fig. 6 is the electrical block diagram of the utility model Multifunctional USB device specific embodiment.
Fig. 7 is the latch-up structure enlarged diagram of over cap of the present utility model and housing.
Embodiment
In order to more fully understand technology contents of the present utility model, the technical solution of the utility model is further introduced and explanation below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, a kind of Multifunctional USB device of the utility model, comprise usb 1, also comprise a housing 2, be provided with the circuit board (shown in Figure 6) 22 and the take-up mechanism 23 that are used for the movable chute 21 that connects USB interface, electrically connect with USB interface in the housing; Circuit board is provided with card reading interface 24, and card reading interface 24 is connected with storage card 25 (shown in Figure 6), and circuit board also is connected with data wire 3, and data wire 3 ends are provided with data-interface 30, and data wire 3 is set around take-up mechanism 23.
Be separating of the charging that reaches the usb data line and communication function, it connects circuit will do a conversion, promptly do the communication time spent with do the charging time spent the data wire connection different, should do a conversion, therefore be provided with one at circuit board 22 and be used for the switch data line connects circuit with circuit board change over switch 26, change over switch 26 passes the breach that housing is provided with and extends to housing outer surface.For ease of carrying of the utility model product, can be provided with an earhole 27 in its outer end, be used for product of the present utility model is located in key chain etc. above the article.More know clearly the operating state of this Multifunctional USB device for the user, (this indicator light is not limited to one to be provided with an indicator light 20 on housing, can set indicator light and a plurality of indicator light of different colours according to the needs that use, this Multifunctional USB device is in different operating states indicates, with the operation of reminding the user to be correlated with).
When going out to go on a long journey, the people that health does not have computer uses, can together set up the transformer (not shown) of a removable connection in the utility model product, transformer is provided with and is used for the USB maternal interface that connects with the USB interface instant-plugging, described transformer is provided with revolvable plug (this structure is not done detailed description for existing known technology at this).For maximum likelihood ground satisfies the communication of various digital products and the needs that charge, data-interface 30 can adopt trapezoidal data-interface (data-interface of this form will become the universal interface standard of digital product).For realizing more function, can innovate further the utility model, (this rechargeable battery can adopt nickel-cadmium cell to increase rechargeable battery, the form of Ni-MH battery or lithium battery), its execution mode is for (because of rechargeable battery is a kind of common technology, not increasing accompanying drawing at this describes): the groove that in housing, is provided for ccontaining rechargeable battery, this groove is used for ccontaining rechargeable battery, rechargeable battery connects with circuit board by a kind of interface commonly used, for reaching the function of intelligent charge, can be provided with the battery electric quantity testing circuit at circuit board at battery, the electric weight that carries out rechargeable battery when rechargeable battery is attached to circuit board by interface detects, when being lower than the setting electric weight, rechargeable battery is charged, when electric weight increases to the maximum of setting, disconnect charging circuit.The connecting port of rechargeable battery and circuit board can adopt general charger for mobile phone socket form, so can satisfy the requirement of more mobile digital product users, makes things convenient for those often to carry the user of mobile digital product trip greatly.
For increasing more utility function, the utility model in use, normally as little article of carrying, it can also increase illuminating LED lamp and/or currency examine lamp (technology of LED lamp and currency examine lamp is existing mature technology so, do not do detailed description at this), make function with more practicalities.
As take-up mechanism, also be of the present utility model one big innovative point, the take-up mechanism scheme that the utility model can adopt has multiple, and it is main following three kinds of execution modes:
One is the version of aforesaid embodiment: housing 2 is a box-like structure body, is provided with one around axle 28 in a side on the housing, and described housing is provided with the article putting groove 31 that is used to put data-interface in a side that is provided with around axle; Housing 2 is provided with an over cap 29 in the side around axle 28, and Fig. 1 is the left and right sides open architecture to over cap shown in Figure 3, also can adopt the upwards structure of flip-up style, and an end of over cap is connected with shell hinge, and the other end connects with the housing buckle.Fig. 1 extremely over cap shown in Figure 3 is the left and right sides open architecture; in concrete enforcement; should make itself and connecting of housing reliable and easy to operate; for this reason; upper end around axle 28 can be increased a latch-up structure; the embodiment of latch-up structure as shown in Figure 7; latch-up structure 5 comprises the elastic button of being located at around the axle upper surface 51; spring 52; fixture block 53 (about each one; be located on the circle wall of axle by a central shaft; afterbody connects with the groove of elastic button); and the left and right sides two halves of over cap is provided with button bit 54 in the connection place with fixture block 53; when elastic button 51 is pressed; the fixture block 53 of both sides breaks away from from button bit 54, and the left and right sides two halves of over cap can automatically spring open (the hinge place in hinge-coupled is provided with spring).Fixture block 53 has cammed surface with screens 54, can realize the function of closing automatically.In addition, open simultaneously or close simultaneously, can load onto the outer Knucle-gear of engagement in the hinge-coupled place in order to make about over cap two and half parts.For the ease of the assembling of elastic button 51, can be provided with a fixedly snap ring 55 in the upper end of elastic button, fixedly snap ring 55 be thread connection around axle 28.Latch-up structure also can other form.
Its two (as shown in Figure 4) is: housing 2 is a box-like structure body, housing 2 is provided with one around axle 28A, in axle 28A and housing, be provided with around axis hole is movable and connect, around axle and around also being provided with screens mechanism (comprising two location holes 40, location hoodle 41 and spring 42 on axis hole) between the axis hole, around axis hole is a through hole, be longer than around axis hole around shaft length, housing one side in the outer periphery around axle be useful on eject around axle eject cavity 42, opposite side is provided with the winding cavity 43 that is used to twine data wire; Housing 2 is provided with the article putting groove that is used to put data-interface in being provided with a side of twining cavity; For ease of the receipts of data wire around, be provided with Internal baffle 282 and outer baffle 281 at winding terminal around axle, data wire can be set around between two baffle plates during coiling.
Its three (as shown in Figure 5) is: housing is a box-like structure body, also comprise a rotating shaft 28B, the outer end that rotating shaft 28B one end stretches out in housing is provided with rocking handle 44, and the rotating shaft 28B other end passes shaft hole that housing is provided with and extends to the location hole 45 that is provided with circuit board and connect; The union end of data wire and circuit board is fixed in rotating shaft, and circuit board is provided with flexible brush plate 46, electrically connects with the data wire stiff end that rotating shaft is provided with, and described data wire stiff end is several annular conductive films that connect with brush plate 46.
It is little to the utlity model has volume, easy to carry, integrates multi-functional characteristics such as storage, Card Reader (reading), communication, charging, illumination/currency examine.
The above angle from specific embodiment discloses further to technology contents of the present utility model; its purpose is to allow everybody be easier to understand technology contents of the present utility model; but do not represent execution mode of the present utility model and rights protection to be confined to this, rights protection scope of the present utility model should be as the criterion in claims of the present utility model.
Claims (10)
1. a Multifunctional USB device comprises USB interface, it is characterized in that comprising a housing, is provided with the circuit board and the take-up mechanism that are used for the movable chute that connects USB interface, electrically connect with USB interface in the described housing; Described circuit board is provided with card reading interface, and card reading interface is connected with storage card, and circuit board also is connected with data wire, and described data wire end is provided with data-interface, and described data wire is set around take-up mechanism.
2. Multifunctional USB device according to claim 1 is characterized in that: described circuit board is provided with one and is used for the switch data line connects circuit with circuit board change over switch, and described change over switch passes the breach that housing is provided with and extends to housing outer surface.
3. Multifunctional USB device according to claim 1 is characterized in that: described chute is provided with screens mechanism, and USB interface is provided with retaining groove in the corresponding position of screens mechanism, and described USB interface also is provided with shifting block.
4. Multifunctional USB device according to claim 1 is characterized in that described storage card is TF, CF card or SD card; Described data-interface is to can be used for the trapezoidal data-interface of communicating by letter and charging.
5. Multifunctional USB device according to claim 1 is characterized in that also comprising that the transformer of a removable connection, described transformer are provided with is used for the USB maternal interface that connects with the USB interface instant-plugging, and described transformer is provided with revolvable plug.
6. Multifunctional USB device according to claim 2 is characterized in that described chute is provided with screens mechanism, and USB interface is provided with retaining groove in the corresponding position of screens mechanism, and described USB interface also is provided with shifting block; Described storage card is CF card or SD card; The transformer that also comprises a removable connection, described transformer are provided with and are used for the USB maternal interface that connects with the USB interface instant-plugging, and described transformer is provided with revolvable plug; Described data-interface is to can be used for the trapezoidal data-interface of communicating by letter and charging.
7. according to each described Multifunctional USB device of claim 1 to 6, it is characterized in that: described housing is a box-like structure body, housing is provided with one around axle, in axle and housing, be provided with around axis hole is movable and connect, also being provided with screens mechanism around axle and between axis hole, is a through hole around axis hole, is longer than around axis hole around shaft length, housing one side is useful on the cavity that ejects that ejects around axle in the outer periphery around axle, and opposite side is provided with the winding cavity that is used to twine data wire; Described housing is provided with the article putting groove that is used to put data-interface in being provided with a side of twining cavity; So constitute aforesaid take-up mechanism.
8. according to each described Multifunctional USB device of claim 1 to 6, it is characterized in that: described housing is a box-like structure body, is provided with one around axle in a side on the housing, and described housing is provided with the article putting groove that is used to put data-interface in a side that is provided with around axle; So constitute aforesaid take-up mechanism; Described housing is provided with an over cap in the side around axle, and a described end over cap connects with shell hinge, and the other end connects with the housing buckle.
9. according to each described Multifunctional USB device of claim 1 to 6, it is characterized in that described housing is a box-like structure body, also comprise a rotating shaft, the outer end that rotating shaft one end stretches out in housing is provided with rocking handle, the rotating shaft other end passes the location hole that shaft hole extends to circuit board is provided with that housing is provided with and connects, and constitutes aforesaid take-up mechanism with this; The union end of data wire and circuit board is fixed in rotating shaft, and circuit board is provided with flexible brush plate, electrically connects with the data wire stiff end that rotating shaft is provided with, and described data wire stiff end is several annular conductive films.
10. Multifunctional USB device according to claim 8 is characterized in that also being provided with the rechargeable battery that connects with circuit board in the described housing, and housing is provided with the groove that is used for ccontaining rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712687U CN201122738Y (en) | 2007-11-30 | 2007-11-30 | Multifunctional USB device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201712687U CN201122738Y (en) | 2007-11-30 | 2007-11-30 | Multifunctional USB device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122738Y true CN201122738Y (en) | 2008-09-24 |
Family
ID=40009979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201712687U Expired - Fee Related CN201122738Y (en) | 2007-11-30 | 2007-11-30 | Multifunctional USB device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122738Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011082661A1 (en) * | 2010-01-11 | 2011-07-14 | Wang Hong | Data connection device |
| WO2011088741A1 (en) * | 2010-01-20 | 2011-07-28 | Wang Hong | Data connection device |
| CN102789567A (en) * | 2011-05-19 | 2012-11-21 | 瑞昱半导体股份有限公司 | Double-interface module for card reader |
| US8937460B2 (en) | 2011-05-16 | 2015-01-20 | Realtek Semiconductor Corp. | Dual-interface card reader module |
| CN104536598A (en) * | 2014-12-24 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Usb mouse |
| WO2015096130A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| WO2015096128A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| WO2015096134A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| CN106779030A (en) * | 2016-12-27 | 2017-05-31 | 深圳市通银海精密电子有限公司 | A kind of multifunctional mobile electronic installation |
| CN109149292A (en) * | 2018-09-27 | 2019-01-04 | 吴江市凯宝电器有限公司 | A kind of data line the storage box |
-
2007
- 2007-11-30 CN CNU2007201712687U patent/CN201122738Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011082661A1 (en) * | 2010-01-11 | 2011-07-14 | Wang Hong | Data connection device |
| WO2011088741A1 (en) * | 2010-01-20 | 2011-07-28 | Wang Hong | Data connection device |
| US8937460B2 (en) | 2011-05-16 | 2015-01-20 | Realtek Semiconductor Corp. | Dual-interface card reader module |
| TWI494863B (en) * | 2011-05-16 | 2015-08-01 | Realtek Semiconductor Corp | Dual-interface card reader module |
| CN102789567A (en) * | 2011-05-19 | 2012-11-21 | 瑞昱半导体股份有限公司 | Double-interface module for card reader |
| WO2015096130A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| WO2015096128A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| WO2015096134A1 (en) * | 2013-12-26 | 2015-07-02 | 谢虹 | Mail notification device |
| CN104536598A (en) * | 2014-12-24 | 2015-04-22 | 重庆宝丽佰格电子科技有限公司 | Usb mouse |
| CN106779030A (en) * | 2016-12-27 | 2017-05-31 | 深圳市通银海精密电子有限公司 | A kind of multifunctional mobile electronic installation |
| CN109149292A (en) * | 2018-09-27 | 2019-01-04 | 吴江市凯宝电器有限公司 | A kind of data line the storage box |
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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 |