CN204740585U - General internal storage adapter - Google Patents
General internal storage adapter Download PDFInfo
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- CN204740585U CN204740585U CN201520419832.7U CN201520419832U CN204740585U CN 204740585 U CN204740585 U CN 204740585U CN 201520419832 U CN201520419832 U CN 201520419832U CN 204740585 U CN204740585 U CN 204740585U
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Abstract
The utility model relates to an internal storage technical field that switchovers, in particular to general internal storage adapter, including the module lid, the general internal storage adapter body inlays to be established in module lid and module box enclose the cavity of establishing, the general internal storage adapter body is including power switching over unit and equipment condition monitoring and alarm unit, the power switching over unit is connected with data processing unit, internal storage data reading unit and USB data connection transmitting element respectively, the internal storage data reading unit is connected with the data processing unit, the data processing unit is connected with USB data connection transmitting element, and the data processing unit is connected with equipment condition monitoring and alarm unit. Using the utility model discloses the time, conveniently carry and use, avoid causing the kickback that internal storage damaged and loss of data arouses because of taking the adapter by mistake. The utility model has the advantages of simple structure, it is reasonable to set up, and the cost of manufacture is low.
Description
Technical field
The utility model relates to internal storage switching technique field, particularly universal memory reservoir breakout box.
Background technology
Voyage data recorder of ship (Voyage Date Recorder, VDR) be with a kind of safety and recoverable mode keep storage vessel have an accident front and back a period of time vessel position, dynamically, the special purpose device of physical state, the information such as order and manipulation, be a complicated system, be commonly called as " Ship's Black Box ".The object of installing VDR is the stored record of preserving the data such as the accommodation relevant to event cause and effect, motion, physical state, instruction and operation with safety, recoverable mode.Competent authority and shipowner are by the cause of these information investigation events of application.The final entry information data of VDR is that competent authority and the parties concerned are investigated, the objective evidence of accident settlement.And by the data collected, related personnel can be giveed training, thus avoid the generation again of similar accident, strengthen the safety of navigation traffic.
Voyage data recorder of ship inside is provided with internal storage, and itself and external bank complement each other, as the long-term storage media of voyage data recorder data.The application of internal storage is very big improves the time that data store, and extends purposes and the application of voyage data recorder data.But early stage equipment limits by technical merit at that time, inside internal storage, generally adopt the hard disk of the hard disk of 3.5 cun and 2.5 cun as final storage medium.Because 3.5 cun of hard disks are different with the interface of 2.5 cun of hard disks, its interface definition after internal storage conversion is also different, when needing, to when adopting the internal storage of different storage medium to read, to need the breakout box that often kind special.Simultaneously, energization pins, the supply voltage of 2.5 cun of hard disks and 3.5 cun of hard disks are different, and this situation not only causes the numerous and diverse of internal storage breakout box kind, is unfavorable for carrying and using, and damage and the loss of data of internal storage may be caused because of mistake in breakout box, cause serious consequence.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, provides a kind of structure simple, universal memory reservoir breakout box reasonable in design, easy to use.
For achieving the above object, the technical solution adopted in the utility model is: universal memory reservoir breakout box described in the utility model, comprise module lid, universal memory reservoir adapter body and modular cartridge, described universal memory reservoir adapter body is embedded in the cavity enclosed at module lid and modular cartridge; Described universal memory reservoir adapter body includes power conversion unit, data processing unit, internal storage data-reading unit, usb data connection transmitting element and device status monitoring and alarm unit; One end that power conversion unit, data processing unit, internal storage data-reading unit, usb data connect transmitting element and device status monitoring and alarm unit is all stretched out outside the cavity that module lid and modular cartridge enclose; Described power conversion unit is connected transmitting element with usb data is connected with data processing unit, internal storage data-reading unit respectively; Internal storage data-reading unit is connected with data processing unit; Data processing unit is connected transmitting element with usb data and is connected, and data processing unit is connected with device status monitoring and alarm unit.
Further, described power conversion unit, by after alternating current isolation conversion, exports the direct current of 5V and 12V.
Further, described internal storage data-reading unit arranges keyswitch, carrys out internal memory data and carries out reading selection, carry out exchanges data by keyswitch.
After adopting said structure, the utility model beneficial effect is: universal memory reservoir breakout box described in the utility model, comprise module lid, universal memory reservoir adapter body and modular cartridge, described universal memory reservoir adapter body is embedded in the cavity enclosed at module lid and modular cartridge; Described universal memory reservoir adapter body includes power conversion unit, data processing unit, internal storage data-reading unit, usb data connection transmitting element and device status monitoring and alarm unit; One end that power conversion unit, data processing unit, internal storage data-reading unit, usb data connect transmitting element and device status monitoring and alarm unit is all stretched out outside the cavity that module lid and modular cartridge enclose; Described power conversion unit is connected transmitting element with usb data is connected with data processing unit, internal storage data-reading unit respectively; Internal storage data-reading unit is connected with data processing unit; Data processing unit is connected transmitting element with usb data and is connected, and data processing unit is connected with device status monitoring and alarm unit.
When using the utility model, the storer installed by internal storage data-reading unit and voyage data recorder of ship inside is connected, by data processing unit, the data that internal storage data-reading unit reads are carried out conversion process, connect transmitting element by usb data and send data to computer or other storage facilities, greatly facilitating user carry and use, avoiding causing the adverse consequences that internal storage damages and loss of data causes because taking breakout box by mistake.It is simple that the utility model has structure, arranges rationally, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present utility model;
Fig. 2 is explosive view of the present utility model;
Fig. 3 is circuit theory diagrams of the present utility model;
Fig. 4 is the physical circuit schematic diagram of CPU (central processing unit) of the present utility model (CPU);
Fig. 5 is the physical circuit schematic diagram of interface section of the present utility model;
Fig. 6 is the physical circuit figure of power pack of the present utility model.
Description of reference numerals:
1, module lid; 2, universal memory reservoir adapter body; 2-1, power conversion unit; 2-2, data processing unit; 2-3, internal storage data-reading unit; 2-4, usb data connect transmitting element; 2-5, device status monitoring and alarm unit; 3, modular cartridge.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1-Figure 3, universal memory reservoir breakout box described in the utility model, comprise module lid 1, universal memory reservoir adapter body 2 and modular cartridge 3, described universal memory reservoir adapter body 2 is embedded in the cavity enclosed at module lid 1 and modular cartridge 3.
Described universal memory reservoir adapter body 2 includes power conversion unit 2-1, data processing unit 2-2, internal storage data-reading unit 2-3, usb data connection transmitting element 2-4 and device status monitoring and alarm unit 2-5; One end that power conversion unit 2-1, data processing unit 2-2, internal storage data-reading unit 2-3, usb data connect transmitting element 2-4 and device status monitoring and alarm unit 2-5 is all stretched out outside the cavity that module lid 1 and modular cartridge 3 enclose.
Described power conversion unit 2-1 is connected transmitting element 2-4 with data processing unit 2-2, internal storage data-reading unit 2-3 with usb data respectively and is connected; Internal storage data-reading unit 2-3 is connected with data processing unit 2-2; Data processing unit 2-2 is connected transmitting element 2-4 and is connected with usb data, data processing unit 2-2 is connected with device status monitoring and alarm unit 2-5.
Further, described power conversion unit 2-1, by after alternating current isolation conversion, exports the direct current of 5V and 12V.
Further, described internal storage data-reading unit 2-3 arranges keyswitch A2-3b, carrys out internal memory data and carries out reading selection, carry out exchanges data by keyswitch A2-3b; When keyswitch is pressed, usb data connects transmitting element 2-4 and just can be connected with computer, realizes exchanges data; When keyswitch is upspring, usb data connects transmitting element 2-4 disconnection and is connected with computer.
Usb data connects transmitting element 2-4 and is provided with USB, carries out exchanges data by USB line and host computer, and this function supports plug and play, without the need to driving and special software; In addition, universal memory reservoir adapter body 2 supports hot plug.
Described device status monitoring and alarm unit 2-5 can to equipment connection state, reading and writing data monitoring states, and pilot lamp will send red alarm warning when a failure occurs it.
The physical circuit of universal memory reservoir adapter body 2 of the present utility model as shown in Figure 4,5, 6, the part explanation following (do not explain orally part, those skilled in the art all can check on annexation and the principle of work of its all parts by Fig. 4,5,6) of its circuit diagram:
CPU (central processing unit) U1(M110E-the 48P of this utility model as shown in Figure 4), have very high travelling speed, the perfection that can complete IDE parallel bus and USB serial bus data is fast changed, and does not lose any number completely.Be connected with for no reason at all crystal oscillator Y1 and resistance R1, electric capacity C1, C2 with U1, they provide clock for CPU.Be connected with U1 in addition switch S 1 and light emitting diode D1, resistance R2, R3, and they are respectively CPU and provide and reset and power supply display.
As shown in Figure 5, J1(BM48) be IDE bus interface, it is connected by resistance R10 ~ R25 and CPU, and external internal storage completes the conversion of internal storage data and USB serial bus data.J2(CON4) for USB interface is connected with CPU, be connected with PC by circumscribed USB connecting line, the data in internal storage completed on PC and checks, copy or the operation such as deletion.
Power conversion unit 2-1 includes U2, U3 and U4, as shown in Figure 6, U2(REG1117A3.3V) for power module converts 5V electricity to 3.3V, by being connected for CPU provides operating voltage with CPU, be connected with electric capacity C12, C13 with U2.U3(REG1117A1.8V) convert 5V electricity to I/O port that 1.8V is CPU and operating voltage is provided, be connected with electric capacity C14, C15 with U3.U2, U3 play buffer action simultaneously, the stable operation of protection CPU.Light emitting diode D2 is connected with supply voltage by resistance R9, whether normal shows power supply by light on and off.U4(VOLTREG) for the 12V voltage transitions of externally fed is 5V voltage by power module, need to provide operating voltage for it during the internal storage of externally fed in connection, be connected with electric capacity C17, C18, E1, E2 with U4.S2 is on-off switch, controls to be connected with externally fed interface P1 and USB interface J2, selects power supply mode of the present utility model; Namely cut off the externally fed of 12V when connecting and not needing the internal storage of externally fed, protect this internal storage not affect by externally fed.
When using the utility model, the storer installed by internal storage data-reading unit and voyage data recorder of ship inside is connected, by data processing unit, the data that internal storage data-reading unit reads are carried out conversion process, connect transmitting element by usb data and send data to computer or other storage facilities, greatly facilitating user carry and use, avoiding causing the adverse consequences that internal storage damages and loss of data causes because taking breakout box by mistake.In addition, this structure is simple, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. universal memory reservoir breakout box, it is characterized in that: comprise module lid (A1), universal memory reservoir adapter body (A2) and modular cartridge (A3), described universal memory reservoir adapter body (A2) is embedded in the cavity enclosed at module lid (A1) and modular cartridge (A3); Described universal memory reservoir adapter body (A2) includes power conversion unit (A2-1), data processing unit (A2-2), internal storage data-reading unit (A2-3), usb data connection transmitting element (A2-4) and device status monitoring and alarm unit (A2-5); Power conversion unit (A2-1), data processing unit (A2-2), internal storage data-reading unit (A2-3), usb data connect transmitting element (A2-4) and one end of device status monitoring and alarm unit (A2-5) and all stretch out outside the cavity that module lid (A1) and modular cartridge (A3) enclose; Described power conversion unit (A2-1) is connected transmitting element (A2-4) with data processing unit (A2-2), internal storage data-reading unit (A2-3) with usb data respectively and is connected; Internal storage data-reading unit (A2-3) is connected with data processing unit (A2-2); Data processing unit (A2-2) is connected transmitting element (A2-4) and is connected with usb data, data processing unit (A2-2) is connected with device status monitoring and alarm unit (A2-5).
2. universal memory reservoir breakout box according to claim 1, is characterized in that: described power conversion unit (A2-1), by after alternating current isolation conversion, exports the direct current of 5V and 12V.
3. universal memory reservoir breakout box according to claim 1, it is characterized in that: described internal storage data-reading unit (A2-3) arranges keyswitch (A2-3b), carry out internal memory data by keyswitch (A2-3b) and carry out reading selection, carry out exchanges data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419832.7U CN204740585U (en) | 2015-06-18 | 2015-06-18 | General internal storage adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520419832.7U CN204740585U (en) | 2015-06-18 | 2015-06-18 | General internal storage adapter |
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| Publication Number | Publication Date |
|---|---|
| CN204740585U true CN204740585U (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520419832.7U Active CN204740585U (en) | 2015-06-18 | 2015-06-18 | General internal storage adapter |
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| CN (1) | CN204740585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020113542A1 (en) * | 2018-12-07 | 2020-06-11 | 广东高普达集团股份有限公司 | Adaptor with memory function |
-
2015
- 2015-06-18 CN CN201520419832.7U patent/CN204740585U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020113542A1 (en) * | 2018-12-07 | 2020-06-11 | 广东高普达集团股份有限公司 | Adaptor with memory function |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |