CN105279066A - Portable hardware maintenance device - Google Patents
Portable hardware maintenance device Download PDFInfo
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- CN105279066A CN105279066A CN201510727027.5A CN201510727027A CN105279066A CN 105279066 A CN105279066 A CN 105279066A CN 201510727027 A CN201510727027 A CN 201510727027A CN 105279066 A CN105279066 A CN 105279066A
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Abstract
The invention relates to a portable hardware maintenance device, which comprises a cover and a box body, and is characterized in that the cover is provided with a liquid crystal display screen, the box body is provided with a computer host and a hardware overhauling port, the liquid crystal display screen is connected with the computer host, the hardware overhauling port comprises a power supply socket, a data socket and a COM port connecting socket, the power supply socket, the data socket and the COM port connecting socket are connected with the computer host, and the power supply socket, the data socket and the COM port connecting socket are SATA hardware standard sockets. The device provided by the invention not only enables hardware to be disassembled and assembled conveniently in maintenance, but also enables the hardware maintenance device to be carried around by the maintenance personnel conveniently.
Description
Technical field
The present invention relates to a kind of hard disk maintenance unit, particularly a kind of portable hard disk maintenance unit.
Background technology
At present, when carrying out hard disk maintenance job, often need hard disk to be connected on computer, mainly contain two kinds of methods: one is keep in repair with notebook computer, and hard disk is installed on notebook computer and extremely bothers, and greatly reduces the maintenance efficiency of hard disk; Two is keep in repair with desktop computer, although more convenient when hard disk is installed, desktop computer is inconvenient to carry, and cannot make house calls.
Summary of the invention
For solving the problem, the object of the present invention is to provide and a kind ofly fast hard disk can be installed and portable hard disk maintenance unit easy to carry.
The present invention solves the technical scheme that its problem adopts: a kind of portable hard disk maintenance unit, comprise lid and box body, lid is provided with on LCDs, box body and is provided with host computer and hard disk maintenance port, LCDs is connected with host computer, hard disk maintenance port comprises outlet, data jack and com port connection socket, outlet, data jack are connected with host computer with com port connection socket, and outlet, data jack and com port connection socket are SATA hard disc standard socket.The present invention not only makes hard disk easy for removal and installation when keeping in repair, and makes hard disk maintenance unit be convenient to maintenance personal to carry with simultaneously.
Further, hard disk maintenance port is arranged at the upper surface of host computer, is convenient to hard disk and inserts and take out in hard disk maintenance port.
Further, hard disk maintenance port is provided with the alignment edge facilitating hard disk alignment outlet, data jack and com port connection socket, hard disk is inserted all sockets that can align in hard disk maintenance port along alignment edge, convenient and swift.
Further, the height of the sidewall of box body, higher than the height of hard disk maintenance port, effectively can avoid the damage because hard disk maintenance port and LCDs contact with each other and produce.
Further, also comprise the power switch for controlling hard disk maintenance port power, power switch is connected with outlet, can be controlled the power supply of hard disk maintenance port easily, thus whether control hard disk is energized when hard disk keeps in repair by power switch.
A kind of portable hard disk maintenance unit detection method, comprises the following steps:
S10: hard disk maintenance port hard disk being inserted maintenance unit;
S20: press the power switch on maintenance unit, makes hard disk be energized;
S30: if serious abnormal sound after hard disk energising, then hard disk position magnetic head damages;
S40: judge whether hard disk has firmware failure, is if so, then firmware failure, then carries out next step if not;
S50: carry out disc detection, if by, be normal disk, if do not pass through, this is taken inventory in damage magnetic track or dangerous magnetic track fault.
Further, step S40 comprises the following steps:
S41: if hard disk rotates, sound is working properly, and computer BIOS or operating system can identify model, but capacity is 0 or 32M, be then firmware failure;
S42: hard disk rotates, and sound is working properly, and computer BIOS or operating system can not recognize hard disk, be then firmware failure;
S43: hard disk rotates, and sound is working properly, and computer is start blackscreen not, after removing hard disk, computer can start display, be then firmware failure;
S44: hard disk rotates, and sound is abnormal, repeatedly clatters, and after about 5 sound, hard disk stops operating, be then firmware failure.
Further, comprise the following steps between step S30 and step S40: entering hard disk T level after execution of step S30 and detect, if do not detect by T level, is then head failure, if detect by T level, then carries out step S40.
Further, if do not detect by T level, carrying out short circuit to the magnetic head read channel of hard disk, if still do not detect by T level after short circuit, is then head failure, if detect by T level after short circuit, then carries out step S40.
Further, in step S50, it is detect time feedbacking value when readwrite tests is carried out in each sector of target storage device that disc detects concrete grammar, the time feedbacking value of all LBA (Logical Block Addressing) LBA values is all less than 50 milliseconds, represent that card quality is normal, the time feedbacking value of partial logic block address LBA value, more than 50 milliseconds, represents dangerous magnetic track or damages magnetic track, and disc detects and do not pass through.
The invention has the beneficial effects as follows: it is a kind of portable hard disk maintenance unit that the present invention adopts, comprise lid and box body, lid is provided with on LCDs, box body and is provided with host computer and hard disk maintenance port, LCDs is connected with host computer, hard disk maintenance port comprises outlet, data jack and com port connection socket, outlet, data jack are connected with host computer with com port connection socket, and outlet, data jack and com port connection socket are SATA hard disc standard socket.The present invention not only makes hard disk easy for removal and installation when keeping in repair, and makes hard disk maintenance unit be convenient to maintenance personal to carry with simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the invention will be further described.
Fig. 1 is structural drawing of the present invention;
Fig. 2 is circuit block diagram of the present invention;
Fig. 3 is the process flow diagram of a kind of portable hard disk maintenance unit of the present invention detection method.
Embodiment
With reference to Fig. 1-Fig. 3, a kind of portable hard disk maintenance unit of the present invention, comprise lid 1 and box body 2, lid 1 is provided with on LCDs 11, box body 2 and is provided with host computer 21 and hard disk maintenance port 22, LCDs 11 is connected with host computer 21, hard disk maintenance port 22 comprises outlet 221, data jack 222 and com port connection socket 223, outlet 221, data jack 222 are connected with host computer 21 with com port connection socket 223, and outlet 221, data jack 222 and com port connection socket 223 are SATA hard disc standard socket.The present invention not only makes hard disk easy for removal and installation when keeping in repair, and makes hard disk maintenance unit be convenient to maintenance personal to carry with simultaneously.
Preferably, com port connection socket 223 comprises RXD socket and TXD socket.
Preferably, hard disk maintenance port 22 is arranged at the upper surface of host computer 21, is convenient to hard disk and inserts and take out in hard disk maintenance port 22.
Preferably, hard disk maintenance port 22 is provided with the alignment edge 224 facilitating hard disk alignment outlet 221, data jack 222 and com port connection socket 223, hard disk is inserted all sockets that can align in hard disk maintenance port 22 along alignment edge 224, convenient and swift.
Preferably, the height of the sidewall of box body 2, higher than the height of hard disk maintenance port 22, effectively can avoid the damage produced because hard disk maintenance port 22 contacts with each other with LCDs 11.
Preferably, also comprise the power switch 3 for controlling hard disk maintenance port 22 power supply, power switch 3 is connected with outlet 221, can be controlled the power supply of hard disk maintenance port 22 easily, thus whether control hard disk is energized when hard disk keeps in repair by power switch 3.
A kind of portable hard disk maintenance unit detection method, comprises the following steps:
S10: the hard disk maintenance port 22 hard disk being inserted maintenance unit;
S20: press the power switch 3 on maintenance unit, hard disk is energized;
S30: if serious abnormal sound after hard disk energising, then hard disk position magnetic head damages;
S40: judge whether hard disk has firmware failure, is if so, then firmware failure, then carries out next step if not;
S50: carry out disc detection, if by, be normal disk, if do not pass through, this is taken inventory in damage magnetic track or dangerous magnetic track fault.
Preferably, step S40 comprises the following steps:
S41: if hard disk rotates, sound is working properly, and computer BIOS or operating system can identify model, but capacity is 0 or 32M, be then firmware failure;
S42: hard disk rotates, and sound is working properly, and computer BIOS or operating system can not recognize hard disk, be then firmware failure;
S43: hard disk rotates, and sound is working properly, and computer is start blackscreen not, after removing hard disk, computer can start display, be then firmware failure;
S44: hard disk rotates, and sound is abnormal, repeatedly clatters, and after about 5 sound, hard disk stops operating, be then firmware failure.
Preferably, comprise the following steps between step S30 and step S40: entering hard disk T level after execution of step S30 and detect, if do not detect by T level, is then head failure, if detect by T level, then carries out step S40.
Preferably, if do not detect by T level, carrying out short circuit to the magnetic head read channel of hard disk, if still do not detect by T level after short circuit, is then head failure, if detect by T level after short circuit, then carries out step S40.
Preferably, in step S50, it is detect time feedbacking value when readwrite tests is carried out in each sector of target storage device that disc detects concrete grammar, the time feedbacking value of all LBA (Logical Block Addressing) LBA values is all less than 50 milliseconds, represent that card quality is normal, the time feedbacking value of partial logic block address LBA value, more than 50 milliseconds, represents dangerous magnetic track or damages magnetic track, and disc detects and do not pass through.
The above, just preferred embodiment of the present invention, the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (10)
1. a portable hard disk maintenance unit, it is characterized in that: comprise lid (1) and box body (2), described lid (1) is provided with LCDs (11), described box body (2) is provided with host computer (21) and hard disk maintenance port (22), described LCDs (11) is connected with host computer (21), described hard disk maintenance port (22) comprises outlet (221), data jack (222) and com port connection socket (223), described outlet (221), data jack (222) is connected with host computer (21) with com port connection socket (223), described outlet (221), data jack (222) and com port connection socket (223) are SATA hard disc standard socket.
2., according to the arbitrary described a kind of portable hard disk maintenance unit of claim 1, it is characterized in that: described hard disk maintenance port (22) is arranged at the upper surface of host computer (21).
3. according to the arbitrary described a kind of portable hard disk maintenance unit of claim 2, it is characterized in that: described hard disk maintenance port (22) is provided with the alignment edge (224) facilitating hard disk alignment outlet (221), data jack (222) and com port connection socket (223).
4. a kind of portable hard disk maintenance unit according to claim 1, is characterized in that: the height of the sidewall of described box body (2) overhauls the height of port (22) higher than hard disk.
5. according to the arbitrary described a kind of portable hard disk maintenance unit of Claims 1-4, it is characterized in that: also comprise the power switch (3) for controlling hard disk maintenance port (22) power supply, described power switch (3) is connected with outlet (221).
6., based on a detection method for the arbitrary described a kind of portable hard disk maintenance unit of claim 1 to 5, it is characterized in that, comprise the following steps:
S10: hard disk maintenance port (22) hard disk being inserted maintenance unit;
S20: press the power switch (3) on maintenance unit, hard disk is energized;
S30: if serious abnormal sound after hard disk energising, then hard disk position magnetic head damages;
S40: judge whether hard disk has firmware failure, is if so, then firmware failure, then carries out next step if not;
S50: carry out disc detection, if by, be normal disk, if do not pass through, this is taken inventory in damage magnetic track or dangerous magnetic track fault.
7. the detection method of a kind of portable hard disk maintenance unit according to claim 6, it is characterized in that, described step S40 comprises the following steps:
S41: if hard disk rotates, sound is working properly, and computer BIOS or operating system can identify model, but capacity is 0 or 32M, be then firmware failure;
S42: hard disk rotates, and sound is working properly, and computer BIOS or operating system can not recognize hard disk, be then firmware failure;
S43: hard disk rotates, and sound is working properly, and computer is start blackscreen not, after removing hard disk, computer can start display, be then firmware failure;
S44: hard disk rotates, and sound is abnormal, repeatedly clatters, and after about 5 sound, hard disk stops operating, be then firmware failure.
8. the detection method of a kind of portable hard disk maintenance unit according to claim 6, it is characterized in that, comprise the following steps between described step S30 and step S40: enter hard disk T level after execution of step S30 and detect, if do not detect by T level, it is then head failure, if detect by T level, then carry out step S40.
9. the detection method of a kind of portable hard disk maintenance unit according to claim 8, it is characterized in that: if do not detect by T level, short circuit is carried out to the magnetic head read channel of hard disk, if still do not detect by T level after short circuit, it is then head failure, if detect by T level after short circuit, then carry out step S40.
10. the detection method of a kind of portable hard disk maintenance unit according to claim 6, it is characterized in that: in step S50, it is the time feedbacking value of each sector detecting target storage device when carrying out readwrite tests that described disc detects concrete grammar, the time feedbacking value of all LBA (Logical Block Addressing) LBA values is all less than 50 milliseconds, represent that card quality is normal, the time feedbacking value of partial logic block address LBA value is more than 50 milliseconds, represent dangerous magnetic track or damage magnetic track, disc detects and does not pass through.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510727027.5A CN105279066B (en) | 2015-10-29 | 2015-10-29 | A kind of portable hard disk maintenance unit |
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| CN201510727027.5A CN105279066B (en) | 2015-10-29 | 2015-10-29 | A kind of portable hard disk maintenance unit |
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| CN105279066A true CN105279066A (en) | 2016-01-27 |
| CN105279066B CN105279066B (en) | 2018-04-17 |
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| CN201510727027.5A Active CN105279066B (en) | 2015-10-29 | 2015-10-29 | A kind of portable hard disk maintenance unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107145412A (en) * | 2017-04-18 | 2017-09-08 | 曙光信息产业(北京)有限公司 | The detection method and detection means of a kind of disk state |
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| CN102722429A (en) * | 2011-12-31 | 2012-10-10 | 江门市未来之星网络科技有限公司 | Processing system of hard disk maintenance equipment |
| CN103955417A (en) * | 2014-04-02 | 2014-07-30 | 江门市未来之星网络科技有限公司 | Computer hard disc data detecting equipment and method |
| CN104103323A (en) * | 2014-07-26 | 2014-10-15 | 蔡敏灵 | Seagate hard disk circuit board detection equipment and detection method |
| CN104536854A (en) * | 2014-11-29 | 2015-04-22 | 江门市未来之星网络科技有限公司 | Seagate hard disk firmware fault deep detection device and detection method thereof |
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2015
- 2015-10-29 CN CN201510727027.5A patent/CN105279066B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970023010A (en) * | 1995-10-13 | 1997-05-30 | 김광호 | Inspection device and method of hard disk assembly |
| CN102722429A (en) * | 2011-12-31 | 2012-10-10 | 江门市未来之星网络科技有限公司 | Processing system of hard disk maintenance equipment |
| CN103955417A (en) * | 2014-04-02 | 2014-07-30 | 江门市未来之星网络科技有限公司 | Computer hard disc data detecting equipment and method |
| CN104103323A (en) * | 2014-07-26 | 2014-10-15 | 蔡敏灵 | Seagate hard disk circuit board detection equipment and detection method |
| CN104536854A (en) * | 2014-11-29 | 2015-04-22 | 江门市未来之星网络科技有限公司 | Seagate hard disk firmware fault deep detection device and detection method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107145412A (en) * | 2017-04-18 | 2017-09-08 | 曙光信息产业(北京)有限公司 | The detection method and detection means of a kind of disk state |
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