WO2019101013A1 - 数据备份方法、装置及系统 - Google Patents
数据备份方法、装置及系统 Download PDFInfo
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- WO2019101013A1 WO2019101013A1 PCT/CN2018/115911 CN2018115911W WO2019101013A1 WO 2019101013 A1 WO2019101013 A1 WO 2019101013A1 CN 2018115911 W CN2018115911 W CN 2018115911W WO 2019101013 A1 WO2019101013 A1 WO 2019101013A1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
Definitions
- the present application relates to the field of data processing technologies, and in particular, to a data backup method, apparatus, and system.
- Data backup is the basis of disaster recovery. It refers to the process of copying all or part of data from one storage medium or array to other storage medium in order to prevent data loss caused by operating errors or system failures. Most of the existing data backup methods manually operate backup data on a computer with poor flexibility.
- one of the purposes of the embodiments of the present application is to provide a data backup method, apparatus, and system to at least improve the problem of poor flexibility of existing data backup technologies.
- the embodiment of the present application provides a data backup method, which is applied to a removable target storage device, and the method includes:
- the data to be backed up carried by the passive device is backed up.
- the mobile target storage device includes a data storage module
- the step of backing up data to be backed up carried by the passive device includes:
- the mobile target storage device includes a storage device interface
- the step of backing up data to be backed up carried by the passive device includes:
- the passive device is a passive removable storage device.
- the method before detecting whether a passive device is accessed, the method further includes:
- the start command it is detected whether there is passive device access.
- the removable target storage device further includes an indication module;
- the data backup method further includes:
- the first prompt information indicating that the backup process is in progress is displayed by the indication module
- the second prompt information reflecting the completion of the backup process is displayed by the indication module.
- the first prompt information includes data quantity of the data to be backed up and estimated time of backup completion.
- the step of backing up the data to be backed up includes:
- performing the step of backing up the data to be backed up including:
- the data to be backed up is backed up by using the modified data transmission manner.
- Another object of the present application is to provide a data backup device, including: a box, a power supply module, a data reading module, an automatic data backup module, a data storage module, and a plurality of interfaces;
- the inside of the box is a cavity, and the power supply module, the data reading module, the data automatic backup module and the data storage module are disposed in the cavity;
- the power supply module is electrically connected to the data reading module, the data automatic backup module, and the data storage module;
- the data reading module is communicably connected to the data automatic backup module, and the data automatic backup module is communicatively connected to the data storage module;
- Each of the interfaces is communicatively coupled to the data reading module.
- the multiple interfaces include: a first interface, a second interface, a third interface, and a fourth interface;
- the first interface is disposed on a second circumference side
- the second interface is disposed on the second circumference side and located on the second circumference side near the first interface;
- the third interface is disposed on the second circumference side and located on the second circumference side near the second interface;
- the fourth interface is disposed on a third circumference side
- the first interface, the second interface, the third interface, and the fourth interface are communicatively coupled to the reading module.
- the first interface is a USB-A type interface
- the second interface is a USB3.1-Type-C type interface
- the third interface is a WAN-Type-C type interface
- the fourth interface is an SD interface.
- the data backup device further includes a heat sink;
- the heat sink includes a data reading module heat sink and a power module heat sink;
- the data reading module includes a first data reading module and a second data reading module;
- the data reading module heat dissipating member is disposed at the cavity and located at an inner wall of the cavity near the second circumferential side;
- the first data reading module is disposed at the cavity and located at an inner wall of the data reading module heat sink away from the second circumferential side; the first data reading module and the first The first data reading module is communicatively connected to the data automatic backup module; the first data reading module is electrically connected to the power supply module; ;
- the second data reading module is disposed at the cavity and located at an inner wall of the cavity near the third circumferential side, and the second data reading module is communicably connected to the fourth interface.
- the second data reading module is in communication with the data automatic backup module; the second data reading module is electrically connected to the power supply module;
- the power supply module heat dissipating member is disposed in the cavity and located at a position away from the heat sink of the data reading module; the power supply module, the data automatic backup module, and the data storage module are disposed at The heat sink of the power supply module;
- the data reading module heat sink and the power supply module heat sink are detachably connected to the box body.
- the data reading module heat sink and the power supply module heat sink are connected to the box nut.
- the power supply module is detachably connected to the heat dissipation component of the power supply module; and the power supply module is electrically connected to the third interface.
- the data backup device further includes a closure; the first side of the casing is provided with an opening;
- the closing member is disposed at the opening and detachably connected to the box body to enclose the power supply module, the data reading module, the data automatic backup module and the data storage module Within the cavity.
- the box further includes a plurality of snap portions
- Each of the latching portions is disposed on an inner wall of the fourth circumferential side of the casing and integrally formed with the inner wall of the fourth circumferential side;
- the closure member is snap-connected to each of the buckle portions.
- the closure member has a rectangular plate-like structure, the size of the closure member is adapted to the size of the first side, and the closure member is provided with a plurality of fastening members.
- the number of the plurality of fastening members is the same as the number of the plurality of fastening portions;
- Each of the latching members is snap-connected to each of the latching portions.
- the multiple interface may include a storage device interface, and the storage device interface is connected to the data storage module, and the storage device interface transmits data for backup to an external storage device.
- Another object of the present application is to provide a data backup system, including:
- the data backup device provided by the present application; a mobile device; the mobile device and the data backup device are communicatively connected.
- the data backup method, device and system provided by the embodiments of the present application can automatically back up data to be backed up carried by the passive device without using a computer, and the movable target storage device can ensure data backup anytime and anywhere. Increased flexibility in data backup.
- FIG. 1 is a block schematic diagram of a removable target storage device according to an embodiment of the present application.
- FIG. 2 is a schematic structural diagram of a movable target storage device according to an embodiment of the present disclosure.
- FIG. 3 is a schematic structural diagram of a box body according to an embodiment of the present application.
- FIG. 4 is a schematic structural view of a closure member according to an embodiment of the present application.
- FIG. 5 is a schematic structural diagram of a data backup system according to an embodiment of the present application.
- FIG. 6 is a flowchart of a data backup method according to an embodiment of the present application.
- FIG. 7 is a second flowchart of a data backup method according to an embodiment of the present application.
- Figure 8 is a schematic illustration of the sub-steps included in step S22 of Figure 6.
- Icon 30-movable target storage device; 301-data reading unit; 3011-data read interface; 3012-read bridge unit; 302-master unit; 3021-control unit; 3022-identification unit; Storage unit; 3031-data storage interface; 3032-storage bridge unit; 3033-hard disk; 304-boot unit; 305-power management unit; 100-data backup device; 200-data backup system; 1-box; ; 16-fastening; 17-data reading module heat sink; 18-power module heat sink; 2-closer; 21-fastener; 3-switch; 41-first interface; 42-second interface ; 43 - third interface; 44 - fourth interface; 5 - power supply module; 61 - first data reading module; 62 - second data reading module; 7 - data automatic backup module; 8 - data storage module; -Mobile devices.
- Data backup is the basis of disaster recovery. It refers to the process of copying all or part of data from one storage medium or array to other storage medium in order to prevent data loss caused by operating errors or system failures.
- the backup of the data in the U disk and the SD/TF memory card is mostly realized by a computer, which limits the use of the backup, and in most cases, the computer must be carried.
- the need for real-time backup is mostly realized by a computer, which limits the use of the backup, and in most cases, the computer must be carried. The need for real-time backup.
- the embodiment of the present application provides a data backup method, which can improve the flexibility of data backup and realize real-time backup anytime and anywhere.
- the removable target storage device 30 includes data reading.
- Unit 301 (which may also be referred to as a data reading module), a main control unit 302 (which may also be referred to as a data automatic backup module), a data storage unit 303 (which may also be referred to as a data storage module), a boot unit 304, and a battery management unit 305 (Also called power supply module).
- the main control unit 302 is communicatively coupled to the activation unit 304, the data reading unit 301, and the data storage unit 303, respectively.
- the activation unit 304 is configured to receive a startup command.
- the storage unit 303 can be a non-volatile readable and writable storage medium configured to perform long-term storage of data, and the data reading unit 301 is configured to be connected to a passive device that needs to perform data backup.
- the passive device may be a passive removable storage device, such as a USB flash drive, an SD/TF memory card, or the like.
- the data reading unit 301 can include a data reading interface 3011 and a read bridge unit 3012.
- the data read interface 3011 is configured to be coupled to a passive device.
- the read bridge unit 3012 is connected between the data read interface 3011 and the main control unit 302, and is configured to implement data transmission between the data read interface 3011 and the main control unit 302.
- FIG. 2 is a schematic diagram showing the external structure of a data backup device 100 (ie, the removable target storage device 30 shown in FIG. 1) provided by the embodiment of the present application.
- the data read interface 3011 may include a first interface 41.
- the versatility of the data backup device 100 can be realized, and various types of passive devices can be accessed to the data backup device 100.
- the data storage unit 303 may include a data storage interface 3031, a storage bridge unit 3032, and a hard disk 3033.
- the hard disk 3033 is configured to perform long-term storage of data.
- the data interface storage interface 3031 is connected to the hard disk 3033.
- the storage bridge unit 3032 is connected between the data storage interface 3031 and the main control unit 302, and is configured to implement data storage. Data transmission between the interface 3031 and the main control unit 302.
- the data storage unit 303 may store a device interface, the storage device interface is connected to the data storage module (not shown), and the storage device interface is used for backup. The data is transferred to an external storage device.
- the data backup device 100 includes a cassette 1 and a switch member 3.
- the switch member 3, the first interface 41, the second interface 42 and the third interface 43 are disposed on the second circumferential side of the casing 1, and the fourth interface 44 is disposed on the fourth circumferential side of the casing 1, as can be seen from FIG.
- the two-week side and the fourth-week side are substantially perpendicular to each other.
- the inside of the casing 1 is a cavity, and the main control unit 302, the data storage unit 303, the starting unit 304, and the battery management unit 305 may be disposed in the cavity.
- the power management unit 305 is configured to provide electrical energy to various electrical components of the data backup device 100.
- the switch member 3 can be a button, and the switch member 3 and the power management unit 305 are electrically connected for controlling the on and off states of the data backup device 100.
- the third interface 43 is electrically connected to the power management unit 305, and the data backup device 100 can charge the power management unit 305 through the third interface 43.
- the power management unit 305 can store electrical energy.
- the data backup device 100 is used in a de-energized state.
- FIG. 3 is a schematic view showing the structure of the casing 1 provided in the example of the present application.
- the data backup device 100 further includes a data reading module heat sink 17 and a power supply module heat sink 18, wherein the data reading module heat sink 17 is disposed in the cavity of the casing 1 and located in the cavity close to the second The position of the inner wall of the peripheral side, the power module heat sink 18 is disposed in the cavity and located at a position away from the heat sink 17 of the data reading module.
- the read bridge unit 3012 of the data reading unit 301 may include a first data reading module 61 and a second data reading module 62, wherein the first data reading module 61 is disposed in the cavity and located in the data The position at which the module heat sink 17 is away from the inner wall of the second peripheral side is read.
- the second data reading module 62 is disposed in the cavity and located at a position where the cavity is close to the inner wall of the third circumferential side.
- the first data reading module 61 is communicatively coupled to the first interface 41, the second interface 42, and the third interface 43 for reading the data backup device 100 through the first interface 41, the second interface 42, and the third interface 43. Data carried by different mobile devices.
- the second data reading module 62 is communicatively coupled to the fourth interface 44.
- the data reading module heat sink 17 can dissipate heat from the first data reading module 61 and the second data reading module 62 to avoid malfunction caused by excessive module temperature during data backup.
- the power management unit 305 ie, the power supply module 5 shown in FIG. 3
- the main control unit 302 ie, the data automatic backup module 7 shown in FIG. 3
- the data storage unit 303 ie, the data storage module 8 shown in FIG. 3
- the power module heat sink 18 can perform heat dissipation processing on the power management unit 305, the main control unit 302, and the data storage unit 303 to ensure normal operation of each module.
- the data reading module heat sink 17 and the power module heat sink 18 are detachably connected to the box body through a plurality of nuts 15 so as to facilitate later maintenance and replacement.
- the first side of the box is an opening
- the data backup device 100 further includes a closing member.
- the closing member has a rectangular plate-like structure, and the size of the closing member is adapted to the size of the first side.
- the closing member is disposed at the opening and detachably connected to the casing to implement the power management unit 305, the first data reading module 61, the second data reading module 62, the main control unit 302, the data storage unit 303, The data reading module heat sink 17 and the power module heat sink 18 are enclosed within the cavity.
- the casing further includes a plurality of fastening portions 16 each disposed on the inner wall of the fourth circumferential side of the casing and integrally formed with the inner wall of the fourth circumferential side.
- the fastening portion 16 The number can be four. Each snap portion is used to secure the closure.
- main control unit 302 and the data storage unit 303 in this embodiment are only one embodiment.
- the main control unit 302 and the data storage unit 303 may be configured in an integrated structure.
- a storage hard disk with automatic backup function for example, a storage hard disk with automatic backup function.
- FIG. 4 is a schematic view showing the structure of a closure member 2 provided by the example of the present application.
- the closure member 2 is provided with a plurality of latching members 21, the number of the latching members 21 being the same as the number of the latching portions 16 of FIG. In this embodiment, the number of the latching members 21 may be four.
- each of the fastening members 21 has a trapezoidal plate-like structure. As can be seen from the figure, the longer bottom edge of the trapezoidal plate-like structure is integrally formed with the closure member 2, and the shorter bottom edge is provided with a snap-off tip. As shown in FIG. 3 and FIG. 4, each of the latching members 21 is snap-fitted with each of the latching portions 16 to achieve a detachable connection between the latching member 2 and the box body. With this arrangement, it is possible to ensure the sealing of the entire data backup device 100 and to facilitate disassembly and maintenance.
- FIG. 5 is a schematic structural diagram of a data backup apparatus 100 according to an embodiment of the present application.
- the data backup system 200 includes a data backup device 100 and a mobile device 9.
- the mobile device 9 can be a USB flash drive, and the mobile device 9 is communicatively coupled to the data backup device 100.
- FIG. 6 is a flowchart of a data backup method according to an embodiment of the present invention
- the method steps defined by the process related to the method may be applied to the removable target storage device 30 (or the data backup device 100).
- the method includes at least steps S11 and S22, and the specific flow of FIG. 2 will be described in detail below.
- step S11 it is detected whether there is passive device access.
- the main control unit 302 can continuously detect or periodically detect whether there is passive device access on the data read 301.
- step S11 may include step S21.
- Step S21 obtaining a startup instruction, and detecting whether there is passive device access according to the startup instruction.
- the startup unit 304 can receive a startup instruction and send the startup instruction to the main control unit 302.
- the main control unit 302 detects whether there is passive device access through the data reading interface 3011 in the data reading unit 301 according to the startup command.
- the battery management unit 305 can convert the 3.7V battery in the movable target storage device 30 into a voltage current of 5V, supply it to each unit, and control the voltage and current within a reasonable range of use.
- the removable target storage device 30 may back up data carried by the passive device to the data storage module.
- the removable target storage device 30 may include a storage device interface.
- the removable target storage device 30 may back up data carried by the passive device to an external storage device connected to the storage device interface.
- step S22 when the passive device access is successfully detected, the data to be backed up carried by the passive device is backed up.
- the first prompt information reflecting that the backup is in progress is displayed, where the first prompt information includes size information of the data to be backed up and estimated time of backup completion.
- the removable target storage device 30 when the removable target storage device 30 successfully detects the U disk access and meets the backup condition, the removable target storage device 30 can automatically back up the data in the U disk, and can perform anytime and anywhere without additional operations. Data backup improves the flexibility of data backup.
- the data read interface 3011 may include different types of interfaces such as an SD/TF card interface, a USB-A interface, a USB-B interface, and the like.
- the movable target storage device 30 sets the data transmission mode of the accessed device and performs backup.
- step S22 one of the implementations of step S22 is listed by step S221, step S222, step S223, and step S224.
- Step S221 obtaining the data amount of the data to be backed up.
- the identifying unit 3022 in the main control unit 302 obtains the data amount of the data to be backed up carried by the passive device.
- the identification unit 3022 obtains the size information of the data to be backed up in the U disk as 1 GB.
- Step S222 comparing the data amount of the data to be backed up with the available storage space of the movable target storage device.
- control unit 3021 in FIG. 2 compares the amount of data of the data to be backed up with the available storage space of the movable target storage device.
- the movable target storage device 30 in this embodiment further includes an indication module (not shown). If the data volume of the data to be backed up is greater than the available storage space, the backup process is terminated, and the third prompt information reflecting the termination of the backup is displayed by the indication module, and the subsequent steps are not performed.
- the indicator module may be an indicator light capable of displaying multiple colors. If the memory space information still has 900 MB remaining, comparing the data amount of 1 GB obtained in step S221 with 900 MB, the data amount of the data to be backed up is larger than the available storage space. , the backup is stopped and the third prompt information is displayed, wherein the third prompt information may be red light information.
- step S223 the transmission mode of the data to be backed up that meets the comparison condition is set to be consistent with the preset data transmission mode, and the data to be backed up is backed up by using the modified data transmission mode.
- the read bridge unit 3012 in FIG. 2 is configured to set the data transmission mode of the U disk, for example, the data transmission mode of the U disk is set to be consistent with the data transmission mode prestored by the storage bridge unit 3032. With this setting, different data transmission methods can be unified to increase the transmission speed.
- control unit 3021 controls the progress, results, and the like of the entire backup. For example, after the data transmission mode of the U disk is set, the main control unit 3021 backs up the data to be backed up in the U disk to the hard disk 3033.
- the transmission process of the data to be backed up is as follows:
- Step S224 after the backup is completed, displaying the second prompt information reflecting the completion of the backup process.
- the second prompt information may be green light information.
- the ORICO mobile magic disk 30 displays a green light to remind the user that the backup is complete.
- the removable target storage device 30 can use the first prompt information and the second prompt information to remind the user of the backup process and the result during the automatic backup of the data, thereby improving the user experience while realizing the real-time backup.
- the data backup method, device and system in the embodiment of the present application can automatically back up data carried by the passive device through the built-in automatic backup data transmission scheme and the corresponding startup command.
- the automatic backup method does not require a computer, and can perform real-time backup anytime and anywhere, improving the flexibility of data backup.
- each block of the flowchart or block diagram can represent a module, a program segment, or a portion of code that includes one or more of the Executable instructions. It should also be noted that, in some alternative implementations, the functions noted in the blocks may also occur in a different order than those illustrated in the drawings.
- each block of the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts can be implemented in a dedicated hardware-based system that performs the specified function or function. Or it can be implemented by a combination of dedicated hardware and computer instructions.
- each functional module in each embodiment of the present application may be integrated to form a separate part, or each module may exist separately, or two or more modules may be integrated to form a separate part.
- the functions, if implemented in the form of software functional modules and sold or used as separate products, may be stored in a computer readable storage medium.
- the technical solution of the present application which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
- the instructions are used to cause a computer device (which may be a personal computer, electronic device 10, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .
- the data backup method, device and system provided by the embodiments of the present application can automatically back up data to be backed up carried by the passive device without using a computer, and the movable target storage device can ensure data backup anytime and anywhere. Increased flexibility in data backup.
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Abstract
一种数据备份方法、装置及系统,涉及数据处理技术领域。该数据备份方法包括:检测是否有无源设备接入(S21),当检测到有无源设备接入成功时,对所述无源设备所携带的待备份数据进行备份(S22)。使用该数据备份方法、装置及系统,能随时随地进行实时的数据备份,提高了数据备份的灵活性。
Description
相关申请的交叉引用
本申请要求于2017年11月21日提交中国专利局的申请号为2017111775318、名称为“数据备份方法、装置及电子设备”的中国专利申请,以及于2017年11月21日提交中国专利局的申请号为2017215754903、名称为“数据备份装置及数据备份系统”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
本申请涉及数据处理技术领域,具体而言,涉及一种数据备份方法、装置及系统。
数据备份是容灾的基础,是指为防止系统出现操作失误或系统故障导致数据丢失,而将全部或部分数据从一个存储介质或阵列复制到其它的存储介质的过程。现有的数据备份方法大多在电脑上手动操作备份数据,灵活性差。
发明内容
有鉴于此,本申请实施例的目的之一在于提供一种数据备份方法、装置及系统,以至少改善现有数据备份技术灵活性差的问题。
本申请实施例提供了一种数据备份方法,应用于可移动目标存储设备,所述方法包括:
检测是否有无源设备接入;
当检测到有无源设备接入成功时,对所述无源设备所携带的待备份数据进行备份。
可选地,在上述方法中,所述可移动目标存储设备包括数据存储模块;所述对所述无源设备所携带的待备份数据进行备份的步骤,包括:
将所述无源设备所携带的数据备份到所述数据存储模块中。
可选地,在上述方法中,所述可移动目标存储设备包括存储装置接口;所述对所述无源设备所携带的待备份数据进行备份的步骤,包括:
将所述无源设备所携带的数据备份到连接于所述存储装置接口的外接存储装置中。
可选地,在上述方法中,所述无源设备为无源可移动存储设备。
可选地,在上述方法中,在检测是否有无源设备接入之前,所述方法还包括:
获得启动指令;
根据所述启动指令开始检测是否有无源设备接入。
可选地,在上述方法中,所述可移动目标存储设备还包括指示模块;所述数据备份方法还包括:
对所述无源设备所携带的待备份数据进行备份时,通过所述指示模块显示反映备份过程正在进行的第一提示信息;
当备份完成后,通过所述指示模块显示反映备份过程完成的第二提示信息。
可选地,在上述方法中,所述第一提示信息包括所述待备份数据的数据量和备份完成预计时间信息。
可选地,在上述方法中,对所述待备份数据进行备份的步骤,包括:
获得所述待备份数据的数据量;
将所述待备份数据的数据量与该可移动目标存储设备的可用存储空间进行比较;
若所述待备份数据的数据量大于所述可用存储空间,终止备份过程、并显示反映终止备份的第三提示信息;
若所述待备份数据的数据量小于所述可用存储空间,执行所述对所述待备份数据进行备份的步骤。
可选地,在上述方法中,若所述待备份数据的数据量小于所述可用存储空间,执行所述对所述待备份数据进行备份的步骤,包括:
将所述待备份数据的数据传输方式设置为与预设数据传输方式一致;
采用修改之后的数据传输方式对所述待备份数据进行备份。
本申请的另一目的在于提供一种数据备份装置,所述数据备份装置包括:盒体、供电模块、数据读取模块、数据自动备份模块、数据存储模块和多个接口;
所述盒体内部为空腔,所述供电模块、所述数据读取模块、所述数据自动备份模块和所述数据存储模块设置于所述空腔;
所述供电模块与所述数据读取模块、所述数据自动备份模块和所述数据存储模块电性连接;
所述数据读取模块与所述数据自动备份模块通信连接,所述数据自动备份模块与所述数据存储模块通信连接;
各所述接口与所述数据读取模块通信连接。
可选地,在上述装置中,所述多个接口包括:第一接口、第二接口、第三接口和第四接口;
所述第一接口设置于第二周侧;
所述第二接口设置于所述第二周侧、并位于所述第二周侧靠近所述第一接口的位置;
所述第三接口设置于所述第二周侧、并位于所述第二周侧靠近所述第二接口的位置;
所述第四接口设置于第三周侧;
所述第一接口、所述第二接口、所述第三接口和所述第四接口与所述读取模块通信连接。
可选地,在上述装置中,所述第一接口为USB-A型接口,所述第二接口为USB3.1-Type-C型接口,所述第三接口为WAN-Type-C型接口,所述第四接口为SD接口。
可选地,在上述装置中,所述数据备份装置还包括散热件;所述散热件包括数据读取模块散热件和供电模块散热件;所述数据读取模块包括第一数据读取模块和第二数据读取模块;
所述数据读取模块散热件设置于所述空腔、并位于所述空腔靠近第二周侧的内壁的位置;
所述第一数据读取模块设置于所述空腔、并位于所述数据读取模块散热件远离所述第二周侧的内壁的位置;所述第一数据读取模块与所述第一接口、所述第二接口和所述第三接口通信连接,所述第一数据读取模块与所述数据自动备份模块通信连接;所述第一数据读取模块与所述供电模块电性连接;
所述第二数据读取模块设置于所述空腔、并位于所述空腔靠近所述第三周侧的内壁的位置,所述第二数据读取模块与所述第四接口通信连接,所述第二数据读取模块与所述数据自动备份模块通信连接;所述第二数据读取模块与所述供电模块电性连接;
所述供电模块散热件设置于所述空腔、并位于所述空腔远离所述数据读取模块散热件的位置;所述供电模块、所述数据自动备份模块和所述数据存储模块设置于所述供电模块散热件;
所述数据读取模块散热件和所述供电模块散热件与所述盒体可拆卸式连接。
可选地,在上述装置中,所述数据读取模块散热件和所述供电模块散热件与所述盒体螺母连接。
可选地,在上述装置中,所述供电模块与所述供电模块散热件可拆卸式连接;所述供电模块与所述第三接口电性连接。
可选地,在上述装置中,所述数据备份装置还包括封闭件;所述盒体的第一侧设置有开口;
所述封闭件设置于所述开口、并与所述盒体可拆卸式连接,以实现将所述供电模块、所述数据读取模块、所述数据自动备份模块和所述数据存储模块封闭在所述空腔内。
可选地,在上述装置中,所述盒体还包括多个卡扣部;
各所述卡扣部设置于所述盒体的第四周侧的内壁、并与所述第四周侧的内壁一体成型;
所述封闭件与各所述卡扣部卡扣连接。
可选地,在上述装置中,所述封闭件为长方形板状结构,所述封闭件的尺寸与所述第一侧的尺寸相适配,所述封闭件设置有多个卡扣件,所述多个卡扣件的数量与所述多个卡扣部的数量相同;
各所述卡扣件与各所述卡扣部卡扣连接。
可选地,在上述装置中,所述多个接口中可以包括存储装置接口,所述存储装置接口与所述数据存储模块,所述存储装置接口用于备份的数据传输给外接的存储设备。
本申请的另一目的在于提供一种数据备份系统,包括:
本申请提供的所述的数据备份装置;移动设备;所述移动设备和数据备份装置通信连接。本申请实施例所提供的数据备份方法、装置及系统,不需要使用电脑,就能对无源设备所携带的待备份数据进行自动备份,可移动目标存储设备可以保证随时随地地进行数据备份,提高了数据备份的灵活性。
为使本申请的上述目的、特征和优点能更明显易懂,下文特举较佳实施例,并配合所附附图,作详细说明如下。
为了更清楚地说明本申请实施例的技术方案,下面将对实施例中所需要使用的附图作简单地介绍,应当理解,以下附图仅示出了本申请的某些实施例,因此不应被看作是对范围的限定,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他相关的附图。
图1为本申请实施例所提供的一种可移动目标存储设备的方框示意图。
图2为本申请实施例所提供的一种可移动目标存储设备的结构示意图。
图3为本申请实施例所提供的一种盒体的结构示意图。
图4为本申请实施例所提供的一种封闭件的结构示意图。
图5为本申请实施例所提供的一种数据备份系统的结构示意图。
图6为本申请实施例所提供的数据备份方法的流程图之一。
图7为本申请实施例所提供的数据备份方法的流程图之二。
图8为图6所示步骤S22包括的子步骤的示意图。
图标:30-可移动目标存储设备;301-数据读取单元;3011-数据读取接口;3012-读取桥接单元;302-主控单元;3021-控制单元;3022-识别单元;303-数据存储单元;3031-数据存储接口;3032-存储桥接单元;3033-硬盘;304-启动单元;305-电源管理单元;100-数据备份装置;200-数据备份系统;1-盒体;15-螺母;16-卡扣部;17-数据读取模块散热件;18-供电模块散热件;2-封闭件;21-卡扣件;3-开关件;41-第一接口;42-第二接口;43-第三接口;44-第四接口;5-供电模块;61-第一数据读取模块;62-第二数据读取模块;7-数据自动备份模块;8-数据存储模块;9-移动设备。
数据备份是容灾的基础,是指为防止系统出现操作失误或系统故障导致数据丢失,而将全部或部分数据从一个存储介质或阵列复制到其它的存储介质的过程。
发明人经分析发现,在一些实施方式中,对U盘、SD/TF内存卡里面的数据进行备份大多通过电脑来实现,这种方式限制了备份的使用场合,大多情况下必须携带电脑才能实现实时备份的需求。
基于上述研究,本申请实施例提供了一种数据备份方法,能提高数据备份的灵活性,实现随时随地实时备份。
下面将结合本申请实施例中附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本申请一部分实施例,而不是全部的实施例。通常在此处附图中描述和示出的本申请实施例的组件可以以各种不同的配置来布置和设计。因此,以下对在附图中提供的本申请的实施例的详细描述并非旨在限制要求保护的本申请的范围,而是仅仅表示本申请的选定实施例。基于本申请的实施例,本领域技术人员在没有做出创造性劳动的前提下所获得的所有其他实施例,都属于本申请保护的范围。
应注意到:相似的标号和字母在下面的附图中表示类似项,因此,一旦某一项在一个附图中被定义,则在随后的附图中不需要对其进行进一步定义和解释。
请参照图1,是本申请实施例所提供的一种可移动目标存储设备30(也可以称为数据备份装置)的内部电子元件的方框示意图,该可移动目标存储设备30包括数据读取单元301(也可以称为数据读取模块)、主控单元302(也可以称为数据自动备份模块)、数据存储单元303(也可以称为数据存储模块)、启动单元304和电池管理单元305(也可以称为供电模块)。主控单元302分别与启动单元304、数据读取单元301和数据存储单元303通信连接。所述启动单元304配置成接收启动指令。所述存储单元303可以为非易失性的可读可写存储介质,配置成对数据进行长效存储,所述数据读取单元301配置成与需要进行数据备份的无源设备连接。在本实施例中,无源设备可以为无源可移动存储设备,例如U 盘、SD/TF内存卡等。所述数据读取单元301可以包括数据读取接口3011及读取桥接单元3012。所述数据读取接口3011配置成与无源设备连接。所述读取桥接单元3012连接于数据读取接口3011与主控单元302之间,配置成实现数据读取接口3011与主控单元302之间的数据传输。
图2示出了本申请实施例所提供的一种数据备份装置100(即图1所示可移动目标存储设备30)的外部结构示意图,所述数据读取接口3011可以包括中第一接口41、第二接口42、第三接口43和第四接口44,其中,第一接口41可以为USB-A型接口,第二接口42可以为USB3.1-Type-C型接口,第三接口43可以为WAN-Type-C型接口,第四接口44为SD接口。如此设置,可以实现该数据备份装置100的通用性,能够使各种类型的无源设备接入该数据备份装置100。
可选地,请再次参照图1,在一种具体的实现方式中,所述数据存储单元303可以包括数据存储接口3031、存储桥接单元3032及硬盘3033。所述硬盘3033配置成进行数据的长效存储,所述数据接口存储接口3031与硬盘3033连接,所述存储桥接单元3032连接于数据存储接口3031与主控单元302之间,配置成实现数据存储接口3031与主控单元302之间的数据传输。
可选地,在另一种具体的实现方式中,所述数据存储单元303可以存储装置接口,所述存储装置接口与所述数据存储模块(未示出),所述存储装置接口用于备份的数据传输给外接的存储设备。
请再次参照图2,由图可见,该数据备份装置100包括还盒体1和开关件3。开关件3、第一接口41、第二接口42和第三接口43设置于盒体1的第二周侧,第四接口44设置于盒体1的第四周侧,由图1可见,第二周侧和第四周侧大致互相垂直。
可选地,盒体1内部为空腔,所述主控单元302、数据存储单元303、启动单元304和电池管理单元305可以设置于空腔内。
可选地,所述电源管理单元305配置成为所述数据备份装置100的各个电气部件提供电能。开关件3可以为按钮,开关件3和所述电源管理单元305电性连接,用于对该数据备份装置100的开启和关闭状态进行控制。
可选地,第三接口43与所述电源管理单元305电性连接,该数据备份装置100可以通过第三接口43对所述电源管理单元305进行充电,所述电源管理单元305可以存储电能以供该数据备份装置100在脱电状态下使用。
应当理解,本实施例仅示出了多个接口的其中四个接口,在实际情况中,接口的数量和类型可以作适当修改和调整,并不限于本实施例给出的4个接口。
图3示出了本申请例所提供的盒体1的结构示意图。由图可见,该数据备份装置100 还包括数据读取模块散热件17和供电模块散热件18,其中数据读取模块散热件17设置于盒体1的空腔内、并位于空腔靠近第二周侧内壁的位置,供电模块散热件18设置于空腔内、并位于空腔远离数据读取模块散热件17的位置。
进一步地,数据读取单元301的读取桥接单元3012可以包括第一数据读取模块61和第二数据读取模块62,其中,第一数据读取模块61设置于空腔内、并位于数据读取模块散热件17远离第二周侧内壁的位置。第二数据读取模块62设置于空腔内、并位于空腔靠近第三周侧内壁的位置。第一数据读取模块61与第一接口41、第二接口42和第三接口43通信连接,用于读取通过第一接口41、第二接口42和第三接口43接入数据备份装置100的不同移动设备所携带的数据。第二数据读取模块62与第四接口44通信连接。
进一步地,数据读取模块散热件17可以对第一数据读取模块61和第二数据读取模块62进行散热,避免在数据备份过程中模块温度过高引起故障。
电源管理单元305(即图3所示的供电模块5)、主控单元302(即图3的所示数据自动备份模块7)和数据存储单元303(即图3所示的数据存储模块8)设置于供电模块散热件18附近。供电模块散热件18可以对电源管理单元305、主控单元302和数据存储单元303进行散热处理,保证各个模块的正常运行。
可选地,数据读取模块散热件17和供电模块散热件18与盒体通过多个螺母15可拆卸式连接,如此设置,便于后期的维修和更换。
可选地,该盒体的第一侧为开口,该数据备份装置100还包括封闭件,该封闭件的为长方形板状结构,该封闭件的尺寸与第一侧的尺寸相适配,该封闭件设置于开口处、并与盒体可拆卸式连接,以实现将电源管理单元305、第一数据读取模块61、第二数据读取模块62、主控单元302、数据存储单元303、数据读取模块散热件17和供电模块散热件18封闭在空腔内。
进一步地,盒体还包括多个卡扣部16,各卡扣部16设置于盒体第四周侧的内壁并与第四周侧的内壁一体成型,在本实施例中,卡扣部16的数量可以为4个。各卡扣部用于固定封闭件。
应当理解,本实施例中的列出的主控单元302和数据存储单元303仅为其中一种实施方式,在实际运用中,主控单元302可与数据存储单元303可以设置成一体式结构,例如具有自动备份功能的存储硬盘。
图4示出了本申请例所提供的一种封闭件2的结构示意图。由图可见,该封闭件2设置有多个卡扣件21,卡扣件21的数量与图2中卡扣部16的数量相同。在本实施例中,卡扣件21的数量可以为4个。
请继续参照图4,各卡扣件21为梯形板状结构,由图可见,梯形板状结构较长的底边 与封闭件2一体成型,较短的底边设置有卡扣尖端。结合图3、图4可见,各卡扣件21与各卡扣部16卡扣连接,以实现封闭件2与盒体的可拆卸式连接。如此设置,既能保证整个数据备份装置100的密封西,又能便于拆卸和维修。
图5示出了本申请实施例所提供的一种数据备份装置100的结构示意图。由图可见,该数据备份系统200包括数据备份装置100和移动设备9。在本实施例中,移动设备9可以为U盘,移动设备9与数据备份装置100通信连接。
请参照图6,是本发明实施例所提供的一种数据备份方法的流程图,该方法有关的流程所定义的方法步骤可以应用于可移动目标存储设备30(或数据备份装置100)。该方法至少包括步骤S11及步骤S22,下面将对图2的具体流程进行详细阐述。
步骤S11,检测是否有无源设备接入。
可选地,在本实施例的一种具体实现方式中,主控单元302可以持续性检测或周期性地自动检测数据读取301上是否有无源设备接入。
在本实施例的另一种具体实现方式中,也可以由用户手动触发主控单元检测数据读取单元301上是否有无源设备接入。例如,请参照图7,步骤S11可以包括步骤S21。
步骤S21,获得启动指令,根据所述启动指令检测是否有无源设备接入。
所述启动单元304可以接收启动指令并将该启动指令发送给主控单元302。主控单元302根据该启动指令通过数据读取单元301中的数据读取接口3011检测是否有无源设备接入。
可选地,电池管理单元305可以将可移动目标存储设备30中的3.7V电池转换为5V的电压电流,供给各个单元使用、并控制电压电流在合理的使用范围之内。
可选地,在本实施例的一种具体实现方式中,可移动目标存储设备30可以将所述无源设备所携带的数据备份到所述数据存储模块中。
可选地,在本实施例的一种具体实现方式中,可移动目标存储设备30可以包括存储装置接口。在进行数据备份时,可移动目标存储设备30可以将所述无源设备所携带的数据备份到连接于所述存储装置接口的外接存储装置中。
步骤S22,当检测到有无源设备接入成功时,对所述无源设备所携带的待备份数据进行备份。
可选地,在备份过程中,显示反映备份正在进行的第一提示信息,其中,第一提示信息包括待备份数据的大小信息和备份完成预计时间信息。
如此设置,在可移动目标存储设备30成功检测到U盘接入并符合备份条件时,可移动目标存储设备30可以对U盘内的数据进行自动备份,无需额外的操作,能实现随时随地 进行数据备份,提高了数据备份的灵活性。
应当理解,数据读取接口3011可以包括SD/TF卡接口、USB-A接口、USB-B接口等不同类型的接口。当不同的无源设备成功接入可移动目标存储设备30并符合备份条件时,可移动目标存储设备30对接入的设备的数据传输方式进行设置,并进行备份。
请结合参阅图8,本实施例中通过步骤S221、步骤S222、步骤S223和步骤S224列举了步骤S22的其中一种实现方式。
步骤S221,获得所述待备份数据的数据量。
在本实施例中,当图2中的数据读取接口3011检测到有无源设备接入成功时,主控单元302中的识别单元3022获得无源设备所携带的待备份数据的数据量。
例如,当U盘接入可移动目标存储设备30成功时,识别单元3022获得U盘内的待备份数据的大小信息为1GB。
步骤S222,将所述待备份数据的数据量与可移动目标存储设备的可用存储空间进行比较。
在本实施例中,图2中的控制单元3021将所述待备份数据的数据量与可移动目标存储设备的可用存储空间进行比较。
在本实施例中所述可移动目标存储设备30还包括指示模块(未示出)。若所述待备份数据的数据量大于所述可用存储空间,终止备份过程、并通过所述指示模块显示反映终止备份的第三提示信息,不再执行之后的步骤。例如,所述指示模块可以为能显示多种颜色的指示灯,若内存空间信息还剩余900MB,将步骤S221获得的1GB的数据量与900MB进行比较可知,待备份数据的数据量大于可用存储空间,则停止备份并显示第三提示信息,其中,第三提示信息可以为红色灯光信息。
若所述待备份数据的数据量小于所述可用存储空间,则继续执行步骤S223。
步骤S223,将满足比较条件的所述待备份数据的传输方式设置为与预设数据传输方式一致,采用修改之后的数据传输方式对所述待备份数据进行备份。
在本实施例中,图2中的读取桥接单元3012用于将U盘的数据传输方式进行设置,例如,将U盘的数据传输方式设置为与存储桥接单元3032所预存的数据传输方式一致,如此设置,能将不同的数据传输方式进行统一,增加传输速度。
进一步地,控制单元3021控制整个备份的进程、结果等。例如,当把U盘的数据传输方式进行设置之后,主控单元3021将U盘里大小为1GB的待备份数据备份至硬盘3033,其中待备份数据的传输流程如下:
数据读取接口-读取桥接单元-存储桥接单元-数据存储接口-硬盘
步骤S224,备份完成后,显示反映备份过程完成的第二提示信息。
在本实施例中,第二提示信息可以为绿色灯光信息。当备份完成后,ORICO移动魔盘30显示绿色灯光,提醒用户备份完成。
可选地,可移动目标存储设备30在对数据进行自动备份的过程中可以结合第一提示信息和第二提示信息提醒用户备份进程和结果,在实现实时备份的同时提高了用户体验。
本申请实施例中的数据备份方法、装置及系统,能通过内置的自动备份数据传输方案和相应的启动指令对无源设备所携带的数据进行自动备份。该自动备份方法不需要通过电脑,可随时随地进行实时备份,提高了数据备份的灵活性。
在本申请实施例所提供的几个实施例中,应该理解到,所揭露的装置和方法,也可以通过其它的方式实现。以上所描述的装置和方法实施例仅仅是示意性的,例如,附图中的流程图和框图显示了根据本申请的多个实施例的装置、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上,流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分,所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意,在有些作为替换的实现方式中,方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如,两个连续的方框实际上可以基本并行地执行,它们有时也可以按相反的顺序执行,这依所涉及的功能而定。也要注意的是,框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合,可以用执行规定的功能或动作的专用的基于硬件的系统来实现,或者可以用专用硬件与计算机指令的组合来实现。
另外,在本申请各个实施例中的各功能模块可以集成在一起形成一个独立的部分,也可以是各个模块单独存在,也可以两个或两个以上模块集成形成一个独立的部分。
所述功能如果以软件功能模块的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,电子设备10,或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器(ROM,Read-Only Memory)、随机存取存储器(RAM,Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
以上所述仅为本申请的可选实施例而已,并不用于限制本申请,对于本领域的技术人员来说,本申请可以有各种更改和变化。凡在本申请的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本申请的保护范围之内。
本申请实施例所提供的数据备份方法、装置及系统,不需要使用电脑,就能对无源设备所携带的待备份数据进行自动备份,可移动目标存储设备可以保证随时随地地进行数据备份,提高了数据备份的灵活性。
Claims (20)
- 一种数据备份方法,其特征在于,应用于可移动目标存储设备,所述方法包括:检测是否有无源设备接入;当检测到有无源设备接入成功时,对所述无源设备所携带的待备份数据进行备份。
- 根据权利要求1所述的方法,其特征在于,所述可移动目标存储设备包括数据存储模块;所述对所述无源设备所携带的待备份数据进行备份的步骤,包括:将所述无源设备所携带的数据备份到所述数据存储模块中。
- 根据权利要求1所述的方法,其特征在于,所述可移动目标存储设备包括存储装置接口;所述对所述无源设备所携带的待备份数据进行备份的步骤,包括:将所述无源设备所携带的数据备份到连接于所述存储装置接口的外接存储装置中。
- 根据权利要求1-3任意一项所述的数据备份方法,其特征在于,所述无源设备为无源可移动存储设备。
- 根据权利要求1-4任意一项所述的数据备份方法,其特征在于,在检测是否有无源设备接入之前,所述方法还包括:获得启动指令;根据所述启动指令开始检测是否有无源设备接入。
- 根据权利要求1-5任意一项所述的数据备份方法,其特征在于,所述可移动目标存储设备还包括指示模块;所述数据备份方法还包括:对所述无源设备所携带的待备份数据进行备份时,通过所述指示模块显示反映备份过程正在进行的第一提示信息;当备份完成后,通过所述指示模块显示反映备份过程完成的第二提示信息。
- 根据权利要求6所述的数据备份方法,其特征在于,所述第一提示信息包括所述待备份数据的数据量和备份完成预计时间信息。
- 根据权利要求1-7任意一项所述的数据备份方法,其特征在于,对所述待备份数据进行备份的步骤,包括:获得所述待备份数据的数据量;将所述待备份数据的数据量与该可移动目标存储设备的可用存储空间进行比较;若所述待备份数据的数据量大于所述可用存储空间,终止备份过程、并显示反映终止备份的第三提示信息;若所述待备份数据的数据量小于所述可用存储空间,执行所述对所述待备份数据 进行备份的步骤。
- 根据权利要求8所述的数据备份方法,其特征在于,若所述待备份数据的数据量小于所述可用存储空间,执行所述对所述待备份数据进行备份的步骤,包括:将所述待备份数据的数据传输方式设置为与预设数据传输方式一致;采用修改之后的数据传输方式对所述待备份数据进行备份。
- 一种数据备份装置,其特征在于,所述数据备份装置包括:盒体、供电模块、数据读取模块、数据自动备份模块、数据存储模块和多个接口;所述盒体内部为空腔,所述供电模块、所述数据读取模块、所述数据自动备份模块和所述数据存储模块设置于所述空腔;所述供电模块与所述数据读取模块、所述数据自动备份模块和所述数据存储模块电性连接;所述数据读取模块与所述数据自动备份模块通信连接,所述数据自动备份模块与所述数据存储模块通信连接;各所述接口与所述数据读取模块通信连接。
- 根据权利要求10所述的数据备份装置,其特征在于,所述多个接口包括:第一接口、第二接口、第三接口和第四接口;所述第一接口设置于第二周侧;所述第二接口设置于所述第二周侧、并位于所述第二周侧靠近所述第一接口的位置;所述第三接口设置于所述第二周侧、并位于所述第二周侧靠近所述第二接口的位置;所述第四接口设置于第三周侧;所述第一接口、所述第二接口、所述第三接口和所述第四接口与所述读取模块通信连接。
- 根据权利要求11所述的数据备份装置,其特征在于,所述第一接口为USB-A型接口,所述第二接口为USB3.1-Type-C型接口,所述第三接口为WAN-Type-C型接口,所述第四接口为SD接口。
- 根据权利要求11所述的数据备份装置,其特征在于,所述数据备份装置还包括散热件;所述散热件包括数据读取模块散热件和供电模块散热件;所述数据读取模块包括第一数据读取模块和第二数据读取模块;所述数据读取模块散热件设置于所述空腔、并位于所述空腔靠近第二周侧的内壁的位置;所述第一数据读取模块设置于所述空腔、并位于所述数据读取模块散热件远离所述第二周侧的内壁的位置;所述第一数据读取模块与所述第一接口、所述第二接口和所述第三接口通信连接,所述第一数据读取模块与所述数据自动备份模块通信连接;所述第一数据读取模块与所述供电模块电性连接;所述第二数据读取模块设置于所述空腔、并位于所述空腔靠近所述第三周侧的内壁的位置,所述第二数据读取模块与所述第四接口通信连接,所述第二数据读取模块与所述数据自动备份模块通信连接;所述第二数据读取模块与所述供电模块电性连接;所述供电模块散热件设置于所述空腔、并位于所述空腔远离所述数据读取模块散热件的位置;所述供电模块、所述数据自动备份模块和所述数据存储模块设置于所述供电模块散热件;所述数据读取模块散热件和所述供电模块散热件与所述盒体可拆卸式连接。
- 根据权利要求13所述的数据备份装置,其特征在于,所述数据读取模块散热件和所述供电模块散热件与所述盒体螺母连接。
- 根据权利要求13所述的数据备份装置,其特征在于,所述供电模块与所述供电模块散热件可拆卸式连接;所述供电模块与所述第三接口电性连接。
- 根据权利要求10-15任意一项所述的数据备份装置,其特征在于,所述数据备份装置还包括封闭件;所述盒体的第一侧设置有开口;所述封闭件设置于所述开口、并与所述盒体可拆卸式连接,以实现将所述供电模块、所述数据读取模块、所述数据自动备份模块和所述数据存储模块封闭在所述空腔内。
- 根据权利要求16所述的数据备份装置,其特征在于,所述盒体还包括多个卡扣部;各所述卡扣部设置于所述盒体的第四周侧的内壁、并与所述第四周侧的内壁一体成型;所述封闭件与各所述卡扣部卡扣连接。
- 根据权利要求17所述的数据备份装置,其特征在于,所述封闭件为长方形板状结构,所述封闭件的尺寸与所述第一侧的尺寸相适配,所述封闭件设置有多个卡扣件,所述多个卡扣件的数量与所述多个卡扣部的数量相同;各所述卡扣件与各所述卡扣部卡扣连接。
- 根据权利要求10-18任意一项所述的数据备份装置,其特征在于,所述多个接口中可以包括存储装置接口,所述存储装置接口与所述数据存储模块,所述存储装置接口用于备份的数据传输给外接的存储设备。
- 一种数据备份系统,其特征在于,包括:上述权利要求10-19任一项所述的数据备份装置;移动设备;所述移动设备和数据备份装置通信连接。
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