CN112700799A - Data storage device for computer software development - Google Patents
Data storage device for computer software development Download PDFInfo
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- CN112700799A CN112700799A CN202011550015.7A CN202011550015A CN112700799A CN 112700799 A CN112700799 A CN 112700799A CN 202011550015 A CN202011550015 A CN 202011550015A CN 112700799 A CN112700799 A CN 112700799A
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- main
- wall
- automatic
- storage bin
- disk
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1406—Reducing the influence of the temperature
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/49—Fixed mounting or arrangements, e.g. one head per track
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
The invention discloses a data storage device for computer software development, which comprises a protection wall, wherein a main storage bin is arranged on one side inside the protection wall, a main magnetic disc is arranged in the middle of the main storage bin, an automatic storage bin is arranged on one side, far away from the main storage bin, inside the protection wall, symmetrical auxiliary storage discs are arranged, an automatic storage structure is arranged on the inner wall, close to the main storage bin, of one side of the auxiliary storage disc, an automatic copying guide plate is arranged inside the automatic storage structure and connected to the inner wall of the automatic storage bin, symmetrical storage leads are arranged at the top of one side, close to the inside of the automatic storage bin, of the automatic copying guide plate, auxiliary magnetic heads are arranged on two sides inside the automatic storage bin, the storage leads are communicated with the auxiliary storage discs through the auxiliary magnetic heads, a breathable waterproof film is arranged on the outer side of the automatic storage bin; the automatic storage bin in the protection wall enables data in the magnetic disk to be automatically stored, and the safety of data storage in the magnetic disk is improved.
Description
Technical Field
The invention relates to the field of data storage, in particular to a data storage device for computer software development.
Background
Storage devices are an important part of computer systems, and magnetic disks and tapes have been the primary storage devices for computers. The disk is divided into a hard disk and a floppy disk, the access speed of the hard disk is much higher than that of the floppy disk, at present, when the existing disk is used for data storage, the auxiliary disk is not arranged in the existing disk, the important data in the disk cannot be automatically backed up, and in the aspect of storage, when the existing disk is internally affected by water or strong vibration and impact, the internal storage disk can be damaged to cause internal data loss, so that a data storage device for computer software development is needed.
However, various problems exist in the use of various data storage devices for computer software development on the market, and the problems that the conventional device does not have a sub-disk inside during use and cannot automatically copy and store data in a main disk are not solved, so that a data storage device for computer software development is provided.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a data storage device for computer software development, which can automatically store and store data in a main disk through an auxiliary storage disk and an automatic storage structure in an automatic storage cabin arranged at one side far away from the main storage cabin in a protective wall, thereby improving the data storage safety of the device when in use, and the air-permeable waterproof membrane at the outer side of the automatic storage cabin and the sealing wall at the outer side of the air-permeable waterproof membrane improve the sealing performance in the automatic storage cabin, so that the structure in the device and the stored data are safer when in use.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a data storage device for computer software development, including the protective wall, the inside one side of protective wall has been seted up mainly and has been stored the storehouse, it is equipped with the main magnetic disk to mainly store the storehouse middle part, the inside one side of keeping away from mainly storing the storehouse of protective wall has been seted up automatically and has been stored the storehouse, automatically, store the inside vice storage dish that is equipped with the symmetry in storehouse, one side inner wall that vice storage dish is close to mainly storing the storehouse is equipped with automatic storage structure, the inside automatic copy baffle that is equipped with of automatic storage structure is connected at automatic storage storehouse inner wall, the automatic copy baffle is close to the inside one side top in automatic storage storehouse and is equipped with the storage wire of symmetry, automatically, the inside both sides in storehouse of storing is equipped with the subhead, it passes through subhead and vice storage dish intercommunication to store the wire.
As a preferred technical scheme of the invention, a main guide plate is arranged on the inner wall of one side of the main storage bin far away from the automatic storage bin, a magnetic disk connecting wire is arranged at the top of one side of the main guide plate close to the inside of the main storage bin, a magnetic head is arranged at the top end of one side of the inner wall of the main storage bin close to the main guide plate, the magnetic disk connecting wire is communicated with the magnetic head, a magnetic head parking area is arranged on the upper side of the main magnetic disk, and the magnetic head parking.
As a preferred technical scheme of the invention, one surface of the automatic copying guide plate, which is connected with the inside of the main storage bin, is provided with a sealing block, and a transmission lead is arranged in the sealing block in a penetrating way and is connected with the main guide plate.
As a preferable technical scheme of the invention, a voice coil motor is arranged in one end of the magnetic head far away from the main magnetic disk, and a permanent magnet is arranged outside the voice coil motor.
As a preferred technical scheme of the invention, the middle part of the main magnetic disk is provided with a main shaft, and the bottom end of the main shaft is provided with a motor.
As a preferable technical scheme of the invention, the top end of the magnetic head is internally provided with a sliding embedded block, the middle part of the top surface of the magnetic head parking area is provided with a sliding embedded groove, and the sliding embedded block is in sliding embedding with the sliding embedded groove.
As a preferred technical scheme of the invention, the outer wall of the middle part of the main shaft, which is connected with the main magnetic disk, is provided with a clamping groove, and the main magnetic disk is positioned in the clamping groove.
As a preferred technical scheme of the invention, the top of the main shaft is provided with a fixed cover, and two sides of the top surface of the fixed cover are provided with symmetrical fixed screws.
As a preferred technical scheme of the invention, the outer wall of one side of the main guide plate, which is far away from the disk connecting wire, is provided with a data transmission interface, the data transmission interface is positioned inside the outer wall of the protective wall, and a magnetic induction connecting sheet is arranged inside the data transmission interface.
As a preferable technical scheme of the invention, the top of one side, away from the disk connecting line, of one side, close to the disk connecting line, of the main guide plate is provided with a protective sensing block, and a fuse is arranged inside the protective sensing block.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. the automatic storage bin is arranged on one side, far away from the inside of the main storage bin, of the protection wall, and can automatically store and store data inside the main magnetic disc through the auxiliary storage disc and the automatic storage structure inside the protection wall, so that the data storage safety of the device in use is improved, and the air-permeable waterproof film outside the automatic storage bin and the sealing wall outside the air-permeable waterproof film improve the sealing performance inside the automatic storage bin, so that the structure inside the device and the stored data are safer in use;
2. the main baffle that main storage storehouse inside kept away from one side inner wall setting of automatic storage storehouse and one side and the magnetic head that the main magnetic disk is connected make the main magnetic disk store and use more swift when transmitting data to vice storage dish inside, it is higher to store efficiency, lie in the magnetic head parking area of main magnetic disk upside, can move the magnetic head to the magnetic head parking area top when this device does not use, avoided the magnetic head to lie in the disk outside for a long time effectively, can cause the damage to the disk.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the automatic storage structure of the present invention;
wherein: 1. a protective wall; 2. a main storage bin; 3. an automatic storage bin; 4. a sub storage disc; 5. an automatic storage structure; 6. storing the wire; 7. automatically copying the guide plate; 8. a breathable waterproof film; 9. a sealing wall; 10. a head parking area; 11. a main guide plate; 12. a magnetic disk connecting wire; 13. a magnetic head; 14. a main magnetic disk; 15. a main shaft; 16. and a sub-head.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1 and 2, a data storage device for computer software development comprises a protection wall 1, a main storage chamber 2 is formed on one side inside the protection wall 1, a main magnetic disk 14 is arranged in the middle of the main storage chamber 2, an automatic storage chamber 3 is formed on one side of the protection wall 1 away from the main storage chamber 2, symmetrical auxiliary storage disks 4 are arranged inside the automatic storage chamber 3, an automatic storage structure 5 is arranged on the inner wall of one side of the auxiliary storage disk 4 close to the main storage chamber 2, an automatic copying guide plate 7 is arranged inside the automatic storage structure 5 and connected to the inner wall of the automatic storage chamber 3, symmetrical storage leads 6 are arranged on the top of one side of the automatic copying guide plate 7 close to the inside of the automatic storage chamber 3, auxiliary magnetic heads 16 are arranged on two sides inside the automatic storage chamber 3, the storage leads 6 are communicated with the auxiliary storage disks 4 through the auxiliary magnetic heads 16, and a breathable waterproof, the outer wall of the breathable waterproof membrane 8 is provided with a sealing wall 9, and the outer wall of the sealing wall 9 is positioned on the inner wall of the protection wall 1;
the inside automatic storehouse 3 of storing that one side of mainly storing 2 insides of storehouse sets up is kept away from through protection wall 1 inside when this device uses, can store structure 5 through its inside vice storage dish 4 and automation, can carry out the automatic storage with the inside data of main magnetic disk 14 and preserve, the data storage security of this device when using has been improved, and the ventilative water proof membrane 8 in the automatic storehouse 3 outside of storing and the sealed wall 9 that is located ventilative water proof membrane 8 outside, the inside leakproofness of storehouse 3 has been improved to the automation, make the inside structure of this device and the data of storing safer when using.
In another embodiment, as shown in fig. 1, the embodiment discloses that a main guide plate 11 is arranged on the inner wall of one side of the main storage chamber 2 far away from the automatic storage chamber 3, a disk connecting wire 12 is arranged on the top of one side of the main guide plate 11 close to the inside of the main storage chamber 2, a magnetic head 13 is arranged on the top end of one side of the inner wall of the main storage chamber 2 close to the main guide plate 11, the disk connecting wire 12 is communicated with the magnetic head 13, a head parking area 10 is arranged on the upper side of a main disk 14, and the head parking area 10 is connected with;
the main guide plate 11 and the magnetic head 13 are arranged on the inner wall of one side of the main storage chamber 2 far away from the automatic storage chamber 3, one side of the main guide plate is connected with the main magnetic disk 14, so that the main magnetic disk 14 is more rapid and has higher storage efficiency when being stored and used for transmitting data to the inside of the auxiliary storage disk 4, the magnetic head parking area 10 on the upper side of the main magnetic disk 14 can move the magnetic head 13 to the top of the magnetic head parking area 10 when the device is not used, and the magnetic head 13 is effectively prevented from being positioned outside the magnetic disk for a long time and damaging the magnetic disk.
In another embodiment, as shown in fig. 1 and fig. 2, the embodiment discloses that a sealing block is arranged on one side of the automatic copying guide plate 7 connected with the inside of the main storage bin 2, and a transmission wire penetrates through the inside of the sealing block to be connected with the main guide plate 11;
In another embodiment, as shown in fig. 1, this embodiment discloses that a voice coil motor is disposed inside one end of the magnetic head 13 away from the main disk 14, and a permanent magnet is disposed outside the voice coil motor;
the voice coil motor and the permanent magnet outside the voice coil motor, which are installed at the end of the magnetic head 13 away from the main disk 14, make the efficiency of data transmission higher and the use safer when the magnetic disk is used.
In another embodiment, as shown in fig. 1, this embodiment discloses that a main spindle 15 is disposed in the middle of the main magnetic disk 14, and a motor is disposed at the bottom end of the main spindle 15;
the spindle 15 provided in the middle of the main disk 14 is connected to a motor on the lower side of the spindle 15, so that the main disk 14 is rotated by the rotation of the motor when the main disk 14 is in use, and the efficiency is higher when data is written and ejected.
In another embodiment, as shown in fig. 1, this embodiment discloses that a slider is provided inside the top end of the magnetic head 13, a slider groove is provided in the middle of the top surface of the head parking area 10, and the slider is slidably fitted into the slider groove;
the sliding insert block arranged in the top end of the magnetic head 13 and the sliding insert groove arranged in the middle of the top surface of the magnetic head parking area 10 can fix the magnetic head 13 when the magnetic head 13 stays in the magnetic head parking area 10, thereby protecting the use safety of the magnetic head 13.
In another embodiment, as shown in fig. 1, in this embodiment, an engaging groove is formed in an outer wall of the spindle 15 connected to the main disk 14, and the main disk 14 is located inside the engaging groove.
The clamping groove formed in the outer wall of the main shaft 15 connected with the main disk 14 is faster and more convenient to assemble and install, the main disk 14 is clamped in the clamping groove, the stability of the main disk 14 in the using process is improved, the firmness of the main disk 14 is improved, and the safety is higher in the using process.
In another embodiment, as shown in fig. 1, the embodiment discloses that the top of the main shaft 15 is provided with a fixing cover, and two sides of the top surface of the fixing cover are provided with symmetrical fixing screws.
The main magnetic disk 14 on the lower side is fixed by the fixing cover arranged on the top of the main shaft 15, so that the main magnetic disk 14 is more stable in the process of long-time use, and the symmetrical fixing screws arranged on the two sides of the top surface of the fixing cover further increase the firmness of the main shaft 15 in the rotating process.
In another embodiment, as shown in fig. 1, this embodiment discloses that an outer wall of the main guide plate 11 away from the disk connecting wire 12 is provided with a data transmission interface, the data transmission interface is located inside an outer wall of the protective wall 1, and a magnetic induction sheet is arranged inside the data transmission interface.
The data transmission port that main guide 11 kept away from the setting of one side outer wall of disk connecting wire 12, resistance is littleer when communicating with outside data connection line through its inside magnetic induction contact piece, and data transmission is faster.
In another embodiment, as shown in fig. 1, the embodiment discloses that a protection sensing block is arranged on the top of one side of the main guide plate 11 close to the disk connecting line 12 and far away from the disk connecting line 12, and a fuse is arranged inside the protection sensing block.
The side of the main guide plate 11 close to the disk connecting wire 12 is far away from the protective sensing block arranged on the side of the disk which is connected with the disk, and the fuse in the main guide plate can cut off the connection between the disk and the main guide plate 11 through the fuse when the device is subjected to strong voltage, so that the safety of internal data of the device in use is improved.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A data storage device for computer software development, comprising a protective wall (1), characterized in that: the automatic storage device is characterized in that a main storage bin (2) is arranged on one side inside the protection wall (1), a main magnetic disc (14) is arranged in the middle of the main storage bin (2), an automatic storage bin (3) is arranged on one side, far away from the main storage bin (2), inside the protection wall (1), symmetrical auxiliary storage discs (4) are arranged inside the automatic storage bin (3), an automatic storage structure (5) is arranged on the inner wall, close to the main storage bin (2), of one side of each auxiliary storage disc (4), an automatic copying guide plate (7) is arranged inside the automatic storage structure (5) and connected to the inner wall of the automatic storage bin (3), symmetrical storage leads (6) are arranged at the top of one side, close to the inside of the automatic storage bin (3), of the automatic copying guide plate (7), auxiliary magnetic heads (16) are arranged on two sides inside the automatic storage bin (3), and the storage leads (6) are communicated with the auxiliary storage discs (, the outer side of the automatic storage bin (3) is provided with a breathable waterproof film (8), the outer wall of the breathable waterproof film (8) is provided with a sealing wall (9), and the outer wall of the sealing wall (9) is located on the inner wall of the protection wall (1).
2. The data storage device for computer software development according to claim 1, characterized in that: the inside one side inner wall of keeping away from automatic storage storehouse (3) of main storage storehouse (2) is equipped with main baffle (11), main baffle (11) are close to main one side top of storing storehouse (2) inside and are equipped with disk connecting wire (12), the main one side top of storing storehouse (2) inner wall and being close to main baffle (11) is equipped with magnetic head (13), disk connecting wire (12) and magnetic head (13) intercommunication, main disk (14) upside is equipped with magnetic head parking district (10), magnetic head parking district (10) and magnetic head (13) sliding connection.
3. The data storage device for computer software development according to claim 1, characterized in that: the automatic copying guide plate (7) is connected with one side of the inside of the main storage bin (2) and is provided with a sealing block, and a transmission lead is arranged inside the sealing block in a penetrating mode and is connected with the main guide plate (11).
4. The data storage device for computer software development according to claim 2, characterized in that: a voice coil motor is arranged in one end, far away from the main magnetic disk (14), of the magnetic head (13), and a permanent magnet is arranged on the outer side of the voice coil motor.
5. The data storage device for computer software development according to claim 2, characterized in that: the middle of the main magnetic disk (14) is provided with a main shaft (15), and the bottom end of the main shaft (15) is provided with a motor.
6. The data storage device for computer software development according to claim 2, characterized in that: the magnetic head parking device is characterized in that a sliding embedded block is arranged inside the top end of the magnetic head (13), a sliding embedded groove is formed in the middle of the top surface of the magnetic head parking area (10), and the sliding embedded block is in sliding embedding with the sliding embedded groove.
7. The data storage device for computer software development according to claim 5, characterized in that: the outer wall of the middle part of the main shaft (15) connected with the main magnetic disk (14) is provided with a clamping groove, and the main magnetic disk (14) is positioned in the clamping groove.
8. The data storage device for computer software development according to claim 5, characterized in that: the top of the main shaft (15) is provided with a fixed cover, and two sides of the top surface of the fixed cover are provided with symmetrical fixed screws.
9. The data storage device for computer software development according to claim 2, characterized in that: the outer wall of one side, far away from the disk connecting wire (12), of the main guide plate (11) is provided with a data transmission interface, the data transmission interface is located inside the outer wall of the protection wall (1), and a magnetic induction connecting piece is arranged inside the data transmission interface.
10. The data storage device for computer software development according to claim 2, characterized in that: the top of one side, away from the disk connecting wire (12), of one side, close to the disk connecting wire (12), of the main guide plate (11) is provided with a protective sensing block, and a fuse is arranged inside the protective sensing block.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011550015.7A CN112700799B (en) | 2020-12-24 | 2020-12-24 | Data storage device for computer software development |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011550015.7A CN112700799B (en) | 2020-12-24 | 2020-12-24 | Data storage device for computer software development |
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| CN112700799A true CN112700799A (en) | 2021-04-23 |
| CN112700799B CN112700799B (en) | 2023-02-10 |
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Citations (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5321826A (en) * | 1990-11-30 | 1994-06-14 | Kabushiki Kaisha Toshiba | Disk control system in which spare disk and master disks are dynamically exchanged |
| JP2000082276A (en) * | 1998-07-07 | 2000-03-21 | Toshiba Corp | Information recording method, medium and reproduction apparatus for object division and erasure prohibition flag processing |
| US6359433B1 (en) * | 1999-12-14 | 2002-03-19 | International Business Machines Corp. | Method and apparatus for preventing data loss in disk drives using predictive failure analysis of magnetoresistive head resistance |
| US20020104038A1 (en) * | 2001-02-01 | 2002-08-01 | Iomega Corporation | Redundant disks in a removable magnetic storage device and method of implementing the same |
| JP2002259183A (en) * | 2001-02-28 | 2002-09-13 | Hitachi Ltd | Storage system and data backup method |
| US6483660B1 (en) * | 1994-03-08 | 2002-11-19 | Hitachi, Ltd. | Disk drive unit having multiple disks arranged in a plane |
| US20030156345A1 (en) * | 2002-02-20 | 2003-08-21 | Fayeulle Serge J. | Data storage device and method for spindle power control |
| EP1359568A2 (en) * | 2002-05-03 | 2003-11-05 | Samsung Electronics Co., Ltd. | Hard disk drive having disk protector and magnetic head protector |
| US20030206367A1 (en) * | 2000-06-16 | 2003-11-06 | Hdvi Technology Llc | Disk drive system with enclosed removable cartridge including voice coil/head/disk assembly |
| CN1515005A (en) * | 2001-04-26 | 2004-07-21 | �Ҵ���˾ | Storage device mounted in portable data storage media type cartridges |
| CN1577597A (en) * | 2003-07-14 | 2005-02-09 | 日立环球储存科技荷兰有限公司 | Magnetic disk drive |
| CN1601484A (en) * | 2003-09-23 | 2005-03-30 | 华为技术有限公司 | Disk data backup system and method thereof |
| US6900962B1 (en) * | 1997-09-05 | 2005-05-31 | Seagate Technology Llc | High performance standard configuration disc drive having smaller-than-standard discs |
| CN1641751A (en) * | 2004-01-14 | 2005-07-20 | 日立环球储存科技荷兰有限公司 | Data storage device |
| CN1873620A (en) * | 2005-06-03 | 2006-12-06 | 广达电脑股份有限公司 | Portable computer and its data backup method |
| CN1983215A (en) * | 2005-12-16 | 2007-06-20 | 祥群科技股份有限公司 | A storage device and method for protecting data stored therein |
| CN101097762A (en) * | 2006-06-29 | 2008-01-02 | 日立环球储存科技荷兰有限公司 | Disk drive device and magnetic head assembly for the disk drive device |
| US20080065881A1 (en) * | 2006-09-07 | 2008-03-13 | International Business Machines Corporation | Recovering remnant encrypted data on a removable storage media |
| CN101159153A (en) * | 2006-10-05 | 2008-04-09 | 株式会社东芝 | Disk device |
| US20080168226A1 (en) * | 2007-01-05 | 2008-07-10 | Accusys. Inc. | Correction method for reading data of disk array system |
| CN207070093U (en) * | 2017-08-01 | 2018-03-02 | 上海岂安信息科技有限公司 | A kind of network safety isolator |
| CN107870744A (en) * | 2017-10-27 | 2018-04-03 | 上海新储集成电路有限公司 | The hybrid hard disk array storage system and method for a kind of asynchronous mirror image |
| CN207947066U (en) * | 2018-02-15 | 2018-10-09 | 中山市蓝鱼电子有限公司 | A new type of mechanical hard disk |
| CN208609011U (en) * | 2018-08-20 | 2019-03-15 | 北京众安天下科技有限公司 | A kind of network safety isolator |
| CN208752540U (en) * | 2018-10-30 | 2019-04-16 | 信阳农林学院 | A hard disk switch |
| CN209625787U (en) * | 2019-04-04 | 2019-11-12 | 深圳市亿储电子有限公司 | A kind of waterproof solid hard disk |
| US10482911B1 (en) * | 2018-08-13 | 2019-11-19 | Seagate Technology Llc | Multiple-actuator drive that provides duplication using multiple volumes |
| CN111143902A (en) * | 2020-01-13 | 2020-05-12 | 南阳理工学院 | Computer database data security module |
| CN211015264U (en) * | 2019-12-06 | 2020-07-14 | 江苏威沽科技有限公司 | A multifunctional computer storage system |
| CN111723413A (en) * | 2019-03-20 | 2020-09-29 | 陕西盛世兴商信息科技有限公司 | An easy-to-use network security isolation device |
| CN112035816A (en) * | 2020-09-07 | 2020-12-04 | 威海火峰电脑有限公司 | Dustproof theftproof portable hard drive protection box |
-
2020
- 2020-12-24 CN CN202011550015.7A patent/CN112700799B/en active Active
Patent Citations (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5321826A (en) * | 1990-11-30 | 1994-06-14 | Kabushiki Kaisha Toshiba | Disk control system in which spare disk and master disks are dynamically exchanged |
| US6483660B1 (en) * | 1994-03-08 | 2002-11-19 | Hitachi, Ltd. | Disk drive unit having multiple disks arranged in a plane |
| US6900962B1 (en) * | 1997-09-05 | 2005-05-31 | Seagate Technology Llc | High performance standard configuration disc drive having smaller-than-standard discs |
| JP2000082276A (en) * | 1998-07-07 | 2000-03-21 | Toshiba Corp | Information recording method, medium and reproduction apparatus for object division and erasure prohibition flag processing |
| US6359433B1 (en) * | 1999-12-14 | 2002-03-19 | International Business Machines Corp. | Method and apparatus for preventing data loss in disk drives using predictive failure analysis of magnetoresistive head resistance |
| US20030206367A1 (en) * | 2000-06-16 | 2003-11-06 | Hdvi Technology Llc | Disk drive system with enclosed removable cartridge including voice coil/head/disk assembly |
| US20020104038A1 (en) * | 2001-02-01 | 2002-08-01 | Iomega Corporation | Redundant disks in a removable magnetic storage device and method of implementing the same |
| JP2002259183A (en) * | 2001-02-28 | 2002-09-13 | Hitachi Ltd | Storage system and data backup method |
| CN1515005A (en) * | 2001-04-26 | 2004-07-21 | �Ҵ���˾ | Storage device mounted in portable data storage media type cartridges |
| US20030156345A1 (en) * | 2002-02-20 | 2003-08-21 | Fayeulle Serge J. | Data storage device and method for spindle power control |
| EP1359568A2 (en) * | 2002-05-03 | 2003-11-05 | Samsung Electronics Co., Ltd. | Hard disk drive having disk protector and magnetic head protector |
| CN1577597A (en) * | 2003-07-14 | 2005-02-09 | 日立环球储存科技荷兰有限公司 | Magnetic disk drive |
| CN1601484A (en) * | 2003-09-23 | 2005-03-30 | 华为技术有限公司 | Disk data backup system and method thereof |
| CN1641751A (en) * | 2004-01-14 | 2005-07-20 | 日立环球储存科技荷兰有限公司 | Data storage device |
| CN1873620A (en) * | 2005-06-03 | 2006-12-06 | 广达电脑股份有限公司 | Portable computer and its data backup method |
| CN1983215A (en) * | 2005-12-16 | 2007-06-20 | 祥群科技股份有限公司 | A storage device and method for protecting data stored therein |
| CN101097762A (en) * | 2006-06-29 | 2008-01-02 | 日立环球储存科技荷兰有限公司 | Disk drive device and magnetic head assembly for the disk drive device |
| US20080065881A1 (en) * | 2006-09-07 | 2008-03-13 | International Business Machines Corporation | Recovering remnant encrypted data on a removable storage media |
| CN101159153A (en) * | 2006-10-05 | 2008-04-09 | 株式会社东芝 | Disk device |
| US20080168226A1 (en) * | 2007-01-05 | 2008-07-10 | Accusys. Inc. | Correction method for reading data of disk array system |
| CN207070093U (en) * | 2017-08-01 | 2018-03-02 | 上海岂安信息科技有限公司 | A kind of network safety isolator |
| CN107870744A (en) * | 2017-10-27 | 2018-04-03 | 上海新储集成电路有限公司 | The hybrid hard disk array storage system and method for a kind of asynchronous mirror image |
| CN207947066U (en) * | 2018-02-15 | 2018-10-09 | 中山市蓝鱼电子有限公司 | A new type of mechanical hard disk |
| US10482911B1 (en) * | 2018-08-13 | 2019-11-19 | Seagate Technology Llc | Multiple-actuator drive that provides duplication using multiple volumes |
| CN208609011U (en) * | 2018-08-20 | 2019-03-15 | 北京众安天下科技有限公司 | A kind of network safety isolator |
| CN208752540U (en) * | 2018-10-30 | 2019-04-16 | 信阳农林学院 | A hard disk switch |
| CN111723413A (en) * | 2019-03-20 | 2020-09-29 | 陕西盛世兴商信息科技有限公司 | An easy-to-use network security isolation device |
| CN209625787U (en) * | 2019-04-04 | 2019-11-12 | 深圳市亿储电子有限公司 | A kind of waterproof solid hard disk |
| CN211015264U (en) * | 2019-12-06 | 2020-07-14 | 江苏威沽科技有限公司 | A multifunctional computer storage system |
| CN111143902A (en) * | 2020-01-13 | 2020-05-12 | 南阳理工学院 | Computer database data security module |
| CN112035816A (en) * | 2020-09-07 | 2020-12-04 | 威海火峰电脑有限公司 | Dustproof theftproof portable hard drive protection box |
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