Mobile hard disk cartridge

Abstract

The utility model belongs to the technical field of mobile storage equipment, and provides a mobile hard disk cartridge which comprises a main body and a dustproof cover, the main body comprises a containing cavity used for installing a hard disk and a data connector, and the data connector is electrically connected with the hard disk installed in the containing cavity; the dustproof cover is used for covering the data connector, and the dustproof cover is provided with a positioning module which can be in wireless communication with a mobile terminal. The technical problem that a mobile hard disk in the prior art is easy to lose and difficult to find is solved.

Description

Technical Field

[0001] The present application belongs to the technical field of mobile storage devices, and in particular, relates to a mobile hard disk box with an anti-lost function. Background Art

[0002] As we enter the era of big data, the commonly used mobile storage devices today are mainly USB flash drives and mobile hard drives.

[0003] The advantage of USB flash drives is that they are small and easy to carry, but due to limitations in technical specifications, USB flash drives have relatively small storage space and their reading speed is not as fast as that of regular hard drives, so they cannot meet today's big data usage needs.

[0004] For mobile hard disks, they are usually loaded with mechanical hard disks or solid-state hard disks in a mobile hard disk case, so as to be used as mobile storage devices. Among them, solid-state hard disks have fast reading speeds and small size, and their performance is better than that of mechanical hard disks. The size of the newly released M2 solid-state hard disks on the market is more like a "piece", which can be configured in a thin mobile hard disk case and carried around like a USB flash drive.

[0005] It can be seen that the current mobile hard disk is becoming more and more lightweight, which is convenient for people to use when working outside, traveling, etc. However, due to the small size of the mobile hard disk and the stylish and smooth appearance, it is easy to fall when carrying it out for daily use, making it difficult to find and easy to lose, resulting in data and economic losses and other troubles. Summary of the invention

[0006] The purpose of the embodiments of the present application is to provide a mobile hard disk box to solve the technical problem in the prior art that the mobile hard disk is easy to lose and difficult to find.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the present application is: to provide a mobile hard disk box, comprising:

[0008] A main body, comprising a receiving cavity for installing a hard disk and a data connector, wherein the data connector is electrically connected to the hard disk installed in the receiving cavity;

[0009] The dust cover is used to cover the data connector, and the dust cover is provided with a positioning module capable of wireless communication with the mobile terminal.

[0010] The beneficial effect of the mobile hard disk box provided by the present application is that: compared with the prior art, the mobile hard disk box of the present application includes a main body and a dust cover, and the dust cover is arranged on the end of the main body with a data connector. The dust cover plays a role of covering and protecting the data connector, thereby preventing foreign objects from affecting the data connector or avoiding the data connector from being prone to short circuit failure.

[0011] Among them, a positioning module is arranged on the dust cover, and the positioning module can communicate wirelessly with the mobile terminal. The user can operate the mobile terminal such as a smart phone or a tablet computer, establish a wireless communication connection with the positioning module, and use the positioning module to locate the location of the mobile hard disk box, so as to timely track and locate the mobile hard disk box, which is convenient for the user to easily find the mobile hard disk and effectively prevents loss. In addition, since the positioning module is arranged on the dust cover, the main part of the mobile hard disk box is not changed, which effectively reduces the modification cost.

[0012] An improvement is made to the connection structure between the dust cover and the main body, wherein a hinge is provided between the dust cover and the main body, so that the dust cover can be opened and closed on the main body by the hinge. In this way, the dust cover is fixed on the main body, which is conducive to improving the stability and mobility of the connection between the dust cover and the main body, and effectively preventing the dust cover from being easily separated from the main body, resulting in the failure of the anti-lost function.

[0013] In one embodiment, a magnetic piece is provided on the connecting end of the main body, and a magnetic piece is provided on the connecting end of the dust cover to magnetically cooperate with the magnetic piece. On the one hand, it is helpful to improve the connection stability and fit between the dust cover and the connecting end of the main body; on the other hand, the "point-to-point" magnetic attraction method is adopted to make the magnetic attraction strength moderate, so that the dust cover can be easily operated to be opened from the main body, thereby improving the operation efficiency.

[0014] Another improvement is made to the connection structure between the dust cover and the main body. The connection end of the dust cover and the connection end of the main body are respectively provided with mounting rings for mounting the lanyard. In this way, the connection structure between the dust cover and the main body is simple and easy to disassemble and assemble, which is convenient for users to DIY the dust cover, making it more personalized and effectively improving the overall aesthetics of the mobile hard disk box.

[0015] The structure on the dust cover is improved, and a main control board is also provided inside the dust cover. An alarm and a battery are provided on the main control board. The alarm and the battery are both arranged on the same end plate surface of the main control board, and the positioning module is arranged on the other end plate surface of the main control board to maximize the use of the internal space of the dust cover, thereby improving the utilization rate of the available space inside the dust cover.

[0016] In one embodiment, the dust cover has a positioning protrusion for fixing the main control board, and the main control board has a positioning notch corresponding to the position of the positioning protrusion to position the installation position of the main control board inside the dust cover, effectively playing a role in preventing installation errors.

[0017] In one embodiment, the interior of the positioning protrusion has a groove connected to the exterior of the dust cover, and the groove is used to engage with the data connector. The groove on the dust cover and the positioning protrusion are integrated and overlapped, which effectively saves the internal space of the dust cover and improves the utilization rate of the available space inside the dust cover.

[0018] The structure of the main body is improved, and the main body is also provided with an opening connected to the receiving cavity and a mounting cover for covering the opening; the interior of the main body is provided with a mounting seat located in the receiving cavity, and the opening matches the position of the mounting seat, so that the hard disk can be installed in the receiving cavity through the opening and installed on the mounting seat.

[0019] In one embodiment, a clamping member for fixing the hard disk is further provided in the main body, and the hard disk is fixed by the clamping member to facilitate the disassembly and assembly of the hard disk.

[0020] In one embodiment, the mounting cover is provided with an elastic telescopic member, and the mounting cover can be fixed on the opening of the main body by the elastic telescopic member. In this way, the elastic telescopic member on the mounting cover can automatically shrink when passing through the opening of the main body, and can automatically reset when the mounting cover is embedded in the opening of the main body, and the mounting cover can be fixed on the main body from the inside of the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 A schematic diagram of the three-dimensional structure of a mobile hard disk box provided in an embodiment of the present application;

[0023] Figure 2 An internal perspective view of a mobile hard disk case provided by an embodiment of the present application with the dust cover opened;

[0024] Figure 3 An exploded structural diagram of a mobile hard disk case provided in an embodiment of the present application in an open state of the dust cover;

[0025] Figure 4 Schematic diagram of the connection part structure of the dust cover and the main body provided in the embodiment of the present application Figure 1 ;

[0026] Figure 5 Schematic diagram of the connection part structure of the dust cover and the main body provided in the embodiment of the present application Figure 2 ;

[0027] Figure 6 A schematic diagram of the explosion structure of the dust cover provided in an embodiment of the present application;

[0028] Figure 7 A schematic diagram of the three-dimensional structure of the main control board provided in the embodiment of the present application;

[0029] Figure 8 A schematic diagram of the exploded structure of the main part of the mobile hard disk case provided in the embodiment of the present application;

[0030] Fig. 9 This is a schematic diagram of the three-dimensional structure of the installation cover on the main body provided in an embodiment of the present application.

[0031] Among them, the reference numerals in the figure are:

[0032] 100-hard disk;

[0033] 1-main body; 11-accommodating cavity; 12-data connector; 13-magnetic member; 14-opening; 15-installation cover; 151-elastic telescopic member; 16-pressing member; 161-card slot; 17-plug connector;

[0034] 2-dust cover; 21-magnetic element; 22-positioning protrusion; 23-groove;

[0035] 3- Positioning module;

[0036] 4-hinge; 41-first connecting piece; 42-second connecting piece;

[0037] 5-main control board; 51-alarm; 52-battery; 53-positioning notch. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0040] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] Regarding setting an alarm device on a mobile hard disk box, in the related technology, there is a method of setting an alarm on the mobile hard disk box so that an alarm can be sounded when the mobile hard disk box is opened or opened by abnormal means, thereby preventing others from disassembling the mobile hard disk box without authorization or by abnormal means and stealing the hard disk inside the box.

[0043] Alternatively, an alarm and a gravity sensor are provided on the mobile hard disk case, which are used to sound an alarm when the mobile hard disk case falls, thereby preventing the case from being lost. However, this anti-lost alarm is used to give an alarm in time when the mobile hard disk case falls. After the case falls, the alarm will disappear (for example, the alarm sound stops or the alarm light goes out) as the system settings (such as the alarm setting time limit) or the battery is gradually exhausted, resulting in the failure of the alarm function and poor anti-lost effect.

[0044] It can be seen that the alarm or anti-lost device currently installed on the mobile hard disk box cannot achieve real-time positioning. If a positioning device is specially installed on the mobile hard disk box to achieve the anti-lost function, the internal structure of the entire mobile hard disk box needs to be refitted. For example, the position between the space for installing the hard disk and the newly added parts (such as the locator) needs to be re-arranged, and the newly added parts such as the positioning device and the power supply setting method and their electrical connection method all need to be redesigned, resulting in a high overall modification cost.

[0045] Here, the embodiment of the present application provides a new type of mobile hard disk box, which is designed for people who go out for work or travel, and often need to carry a mobile hard disk. Since the hard disk is small in size and easy to lose, the present application makes a simple improvement to the mobile hard disk box, and adds an anti-loss device function on the basis of the mobile hard disk box, which can realize real-time positioning of the position of the mobile hard disk box, thereby playing an anti-loss effect; moreover, since the internal structure of the original mobile hard disk box is not changed, the modification cost can be reduced, and the technical problem that the traditional mobile hard disk is easy to lose and difficult to find is effectively solved. It is now described in detail.

[0046] Please also read Figure 1 and Figure 2 The mobile hard disk box includes a main body 1 and a dust cover 2.

[0047] The main body 1 includes a receiving cavity 11 and a data connector 12. The receiving cavity 11 is used to install the hard disk 100. In this embodiment, Figure 1 As shown, the main body 1 preferably has a flat shell, and the shell has a receiving cavity 11 inside, and the hard disk 100 can be received in the receiving cavity 11.

[0048] The data connector 12 is electrically connected to the hard disk 100 installed in the receiving cavity 11 and extends out of the main body 1 to be connected to an external device. The data connector 12 can be a USB connector, a TYPE-C connector, etc.

[0049] In this way, the mobile hard disk box provided in the embodiment of the present application can be used like a USB flash drive. A hard disk 100 is installed inside the main body 1, and a block-like M2 solid-state hard disk can be preferably used to be set in the main body 1 of the mobile hard disk box, and then connected to the data interface on the external device through the data connector 12, such as allowing the data connector 12 to be plugged into the data interface of a desktop computer, a tablet computer, a smart phone, etc., so as to realize applications such as data reading and data transmission.

[0050] Please also read Figure 2 and Figure 3 On the main body 1 of the mobile hard disk box of the present application, a dust cover 2 is provided on one end of the main body 1 having a data connector 12. The dust cover 2 is used to cover the data connector 12 to cover and protect the data connector 12, thereby preventing foreign objects such as dust particles or liquids from affecting the data connector 12, or preventing the data connector 12 from being accidentally touched and causing a short circuit, thereby effectively improving the protection effect of the data connector 12.

[0051] The dust cover 2 is provided with a positioning module 3, which can communicate wirelessly with a mobile terminal such as a smart phone, a tablet computer, etc. The mobile terminal can achieve wireless communication connection with the positioning module 3 on the dust cover 2 through wireless communication methods such as Bluetooth, wireless network WIFI, etc. The positioning module 3 on the dust cover 2 is used to confirm the position of the mobile hard disk box, thereby locking the position of the mobile hard disk in time to achieve an anti-lost effect.

[0052] The beneficial effect of the mobile hard disk box provided in the embodiment of the present application is that: compared with the prior art, the mobile hard disk box of the present application includes a main body 1 and a dust cover 2, and the dust cover 2 is arranged on the end of the main body 1 with a data connector 12. The dust cover 2 covers and protects the data connector 12, thereby preventing foreign objects from affecting the data connector 12 or avoiding the data connector 12 from being prone to short circuit failure.

[0053] Among them, a positioning module 3 is arranged on the dust cover 2, and the positioning module 3 can communicate wirelessly with the mobile terminal. The user can operate the mobile terminal such as a smart phone or a tablet computer to establish a wireless communication connection with the positioning module 3, and use the positioning module 3 to locate the location of the mobile hard disk box, so as to realize timely tracking and positioning of the mobile hard disk box, which is convenient for the user to easily find the mobile hard disk and effectively prevent loss.

[0054] In addition, since the positioning module 3 is arranged on the dust cover 2, the main body 1 of the mobile hard disk box is not modified, which effectively reduces the modification cost.

[0055] In the mobile hard disk case provided in the embodiment of the present application, since the positioning module 3 is arranged on the dust cover 2 and the dust cover 2 is used to locate the position of the main body 1, the dust cover 2 and the main body 1 cannot be separated, otherwise the positioning effect will be invalid. It can be seen that the connection structure between the dust cover 2 and the main body 1 is particularly important.

[0056] The connection structure between the dust cover 2 and the main body 1 includes but is not limited to the following implementation forms:

[0057] In one embodiment of the present application, see Figure 4 A hinge 4 is provided between the dust cover 2 and the main body 1 , so that the dust cover 2 can be opened and closed on the main body 1 by the hinge 4 .

[0058] In this embodiment, the hinge 4 preferably adopts a structure similar to a hinge, including a first connecting piece 41 and a second connecting piece 42, and the first connecting piece 41 and the second connecting piece 42 are connected by a ring and a rotating shaft. The first connecting piece 41 is fixed on one side of the connecting end of the dust cover 2, and the second connecting piece 42 is fixed on the same side of the connecting end of the main body 1. The dust cover 2 can rotate on the connecting end of the main body 1 with the hinge 4 as the axis to achieve opening and closing movement.

[0059] In this way, the dust cover 2 is fixed on the main body 1, and the hinge 4 is used as the connecting part between the dust cover 2 and the main body 1, and can realize opening and closing movement at the same time, which is beneficial to improve the stability and mobility of the connection between the dust cover 2 and the main body 1, and effectively prevent the dust cover 2 from being easily separated from the main body 1, resulting in the failure of the anti-lost function of the mobile hard disk box.

[0060] Preferably, in this embodiment, please refer to Figure 5 A magnetic part 13 is also provided on the connecting end of the main body 1, and a magnetic attraction part 21 is provided on the connecting end of the dust cover 2 to cooperate with the position of the aforementioned magnetic part 13. The magnetic attraction cooperation between the magnetic attraction part 21 and the magnetic part 13 is utilized to improve the connection stability and fit between the connecting end of the main body 1 and the connecting end of the dust cover 2, thereby improving the sealing effect of the dust cover 2 covering the data connector 12 of the main body 1.

[0061] In this embodiment, the magnetic part 13 on the connecting end of the main body 1 and the magnetic attraction part 21 on the dust cover 2 can preferably be magnets; in other embodiments, it can also be a magnetic combination of a magnet and a metal part that can be magnetically attracted (such as iron), etc., which is not specifically limited here.

[0062] In addition, in this embodiment, magnetic parts 13 and magnetic suction parts 21 are arranged at corresponding positions on the connection end of the main body 1 and the dust cover 2, so as to realize point-to-point magnetic suction cooperation. On the one hand, it is helpful to improve the connection stability and fit between the dust cover 2 and the connection end of the main body 1. On the other hand, compared with the "face-to-point" magnetic suction method, the "point-to-point" magnetic suction method makes the magnetic suction strength moderate, so that the dust cover 2 can be easily operated to be flipped open from the main body 1, thereby improving the operating efficiency.

[0063] In another embodiment of the present application (not shown), mounting rings (not shown) for mounting a lanyard are respectively provided on the connecting end of the dust cover 2 and the connecting end of the main body 1. The lanyard can preferably be a lanyard, a mobile phone strap, a lanyard, a hanging rope, etc., and the two ends of the lanyard are respectively fixed on the mounting rings of the dust cover 2 and the main body 1.

[0064] Preferably, an elastic buckle (not shown) such as a safety buckle can be provided on the end of the lanyard, and the elastic buckle can be respectively fixed to the mounting ring of the dust cover 2 and the mounting ring of the main body 1 to connect the lanyard between the dust cover 2 and the main body 1.

[0065] In this way, the connection structure between the dust cover 2 and the main body 1 is simple and easy to disassemble and assemble, which is convenient for users to DIY the dust cover 2 and more personalized. Users can choose dust covers 2 of other colors or patterns to be installed on the connecting end of the main body 1, thereby improving the overall aesthetics of the mobile hard disk box and making the portable mobile hard disk more fashionable.

[0066] As for the specific structure on the dust cover 2, since the overall volume of the dust cover 2 is small, the internal space of the dust cover 2 is limited, and thus the space inside the dust cover 2 for arranging electrical components is particularly compact.

[0067] Here, in one embodiment of the present application, please refer to Figure 6 and Figure 7 A main control board 5 is also provided in the dust cover 2, on which an alarm 51 and a battery 52 are provided. The alarm 51 and the battery 52 are arranged on one end plate of the main control board 5, and the positioning module 3 is arranged on the other end plate of the main control board 5 to maximize the use of the internal space of the dust cover 2, thereby improving the utilization rate of the available space inside the dust cover 2.

[0068] In this embodiment, the interior of the dust cover 2 has a cavity for accommodating the main control board 5. The main control board 5 includes two end panels facing each other. The alarm 51 and the battery 52 can be preferably arranged on one end panel of the main control board 5, and the positioning module 3 is separately arranged on the other end panel of the main control board 5.

[0069] Among them, the alarm 51 can preferably adopt a smaller buzzer, and the battery 52 can preferably adopt a button battery, which is beneficial to reduce the occupied area and facilitate the replacement of the battery 52 to ensure the battery life, so that the alarm 51 and the battery 52 can be arranged side by side on the same end panel of the main control board 5.

[0070] Please also read Figure 6 and Figure 7 The dust cover 2 also has a positioning protrusion 22 for fixing the main control board 5. The main control board 5 has a positioning notch 53 corresponding to the position of the positioning protrusion 22 to position the installation position of the main control board 5 inside the dust cover 2, effectively playing a role in preventing installation errors.

[0071] In this embodiment, if Figure 6 As shown, the positioning protrusion 22 is preferably a protrusion extending from the inner wall of the dust cover 2 to the middle of the dust cover 2, and the positioning notch 53 on the main control board 5 is preferably a notch opened on one side of the main control board 5, which cooperates with the shape of the protrusion and is embedded in each other, thereby realizing the installation positioning of the main control board 5.

[0072] In other embodiments (not shown), the positioning protrusion 22 may also be a protrusion on the bottom wall of the inner cavity of the dust cover 2 (not shown); accordingly, the positioning notch 53 of the main control board 5 may be a hole (not shown) opened on the board surface of the main control board 5, and the hole corresponds to the position of the protrusion. When the main control board 5 is installed inside the dust cover 2, the hole on the main control board 5 can be mutually engaged with the protrusion on the bottom wall of the inner cavity of the dust cover 2, thereby realizing the installation positioning of the main control board 5 and playing a foolproof installation role.

[0073] In one embodiment of the present application, see Figure 6 On the dust cover 2 provided in the embodiment of the present application, the interior of the positioning protrusion 22 also has a groove 23 connected to the outside of the dust cover 2, and the groove 23 is used to be embedded with the data connector 12.

[0074] It can be seen that the positioning protrusion 22 in the dust cover 2 is used for installation and positioning cooperation with the main control board 5. The dust cover 2 also has a groove 23 for being sleeved on the data connector 12 of the main body 1. The groove 23 is integrated with the positioning protrusion 22 and the positions overlap, which effectively saves the internal space of the dust cover 2 and maximizes the use of the internal space of the dust cover 2, thereby improving the compactness of the internal structure of the dust cover 2 and the utilization rate of the internal available space.

[0075] For the structure on the main body 1, in one embodiment of the present application, please refer to Figure 8 and Fig. 9 The main body 1 is also provided with an opening 14 and a mounting cover 15 for covering the opening 14. The opening 14 is connected to the receiving cavity 11 of the main body 1. A mounting seat (not shown) is provided inside the main body 1 and is located in the receiving cavity 11. The opening 14 matches the mounting seat. The hard disk 100 can be installed in the receiving cavity 11 through the opening 14 and mounted on the mounting seat.

[0076] Regarding the installation structure of the hard disk 100, the mobile hard disk box provided in the embodiment of the present application is mainly used to install a solid state hard disk. Figure 8 A clamping member 16 for fixing the hard disk 100 is provided inside the main body 1. The clamping member 16 is used to fix the hard disk 100 installed on the mounting base, so as to facilitate the disassembly and assembly of the hard disk 100.

[0077] In another embodiment of the present application, due to the different sizes of solid-state hard disks of different brands, styles, and capacity specifications, in the mobile hard disk box of the present application, the interior of the main body 1 needs to be compatible with the installation and fixation of solid-state hard disks of different specifications.

[0078] Here, the installation structure of the hard disk may preferably include a clamping member 16, a plug connector 17 and a plurality of adjustment holes (not shown) inside the main body 1. The plurality of adjustment holes are orderly opened inside the main body 1 along the length direction of the main body 1, such as being opened on the above-mentioned mounting seat.

[0079] The plug connector 17 is used to connect to the wiring terminal on the end of the hard disk 100 and to achieve electrical connection with the data connector 12 on the main body 1 .

[0080] The pressing member 16 is used to be selectively arranged on the adjustment hole at the corresponding position to press and fix the extended end of the hard disk 100. The pressing member 16 is a column structure, and a clamping slot 161 is provided on the pressing member 16.

[0081] As an example: This embodiment can preferably use a sheet-like M2 solid state drive. When installing the solid state drive, the plug-in end on one end of the solid state drive is plugged into the plug connector 17 on the mounting base. The clamping member 16 can be set on the adjustment hole at the corresponding position according to the length of the solid state drive, and the card slot 161 on the clamping member 16 is engaged with the extended end of the solid state drive, so as to clamp and fix the extended end of the solid state drive.

[0082] Therefore, the mounting structure of the hard disk 100 on the mounting seat inside the main body 1 is simple and easy to assemble and disassemble, which is conducive to the installation and fixation of solid-state hard disks of different sizes, and effectively improves the applicability of the mobile hard disk box.

[0083] For the structure on the mobile hard disk box body 1, in one embodiment of the present application, please refer to Figure 8 and Fig. 9 The mounting cover 15 is also provided with an elastic telescopic member 151. When the mounting cover 15 is covered on the opening 14 of the main body 1, the elastic telescopic member 151 is located inside the main body 1, and the mounting cover 15 can be fixed on the opening 14 of the main body 1 by the elastic telescopic member 151.

[0084] In this embodiment, the elastic retractable member 151 can be preferably a marble disposed on one end of the mounting cover 15, and the marble is protrudingly disposed on the end of the mounting cover 15 so as to be buckled on the outer shell of the main body 1. The marble can be retracted under the action of external pressure so as to perform an avoidance operation; and the marble automatically recovers after the external pressure disappears, and the marble resumes the protruding state on the end of the mounting cover 15.

[0085] In this way, the installation cover 15 can be directly operated to cover the opening 14 of the main body 1. When the elastic and retractable member 151 on the installation cover 15 passes through the opening 14 of the main body 1, the elastic and retractable member 151 is pressed by the outer shell of the main body 1 and shrinks and automatically avoids the outer shell, so that the installation cover 15 is smoothly embedded in the opening 14 of the main body 1, so that the elastic and retractable member 151 is located in the receiving cavity 11 of the main body 1. At this time, the elastic and retractable member 151 is not pressed by the outer shell and automatically resets, and buckles with the outer shell of the main body 1 from the inside of the main body 1, thereby preventing the installation cover 15 from coming off the opening 14 of the main body 1 and fixing the installation cover 15 on the main body 1.

[0086] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A mobile hard disk box, characterized in that: include: A main body, comprising a receiving cavity for installing a hard disk and a data connector, wherein the data connector is electrically connected to the hard disk installed in the receiving cavity; The dust cover is used to cover the data connector, and the dust cover is provided with a positioning module capable of wireless communication with the mobile terminal.

2. The mobile hard disk enclosure according to claim 1, characterized in that: A hinge is arranged between the dust cover and the main body, so that the dust cover can be opened and closed on the main body by the hinge.

3. The mobile hard disk enclosure according to claim 2, characterized in that: A magnetic piece is disposed on the connection end of the main body, and a magnetic piece that cooperates with the magnetic piece for magnetic attraction is disposed on the connection end of the dust cover.

4. The mobile hard disk enclosure according to claim 1, characterized in that: The connecting end of the dust cover and the connecting end of the main body are respectively provided with mounting rings for mounting a lanyard.

5. The mobile hard disk enclosure according to claim 1, characterized in that: A main control board is also arranged in the dust cover, and an alarm and a battery are arranged on the main control board. The alarm and the battery are arranged on the same end plate surface of the main control board, and the positioning module is arranged on the other end plate surface of the main control board.

6. The mobile hard disk enclosure according to claim 5, characterized in that: The dust cover has a positioning protrusion for fixing the main control board, and the main control board has a positioning notch corresponding to the position of the positioning protrusion.

7. The mobile hard disk enclosure according to claim 6, characterized in that: The interior of the positioning protrusion is provided with a groove communicating with the exterior of the dust cover, and the groove is used for being embedded with the data connector.

8. The mobile hard disk enclosure according to any one of claims 1 to 7, characterized in that: The main body is also provided with an opening communicating with the receiving cavity and a mounting cover for covering the opening; the interior of the main body is provided with a mounting seat located in the receiving cavity, and the opening is matched with the mounting seat.

9. The mobile hard disk box according to claim 8, characterized in that: A pressing piece for fixing the hard disk is also arranged in the main body.

10. The mobile hard disk box according to claim 8, characterized in that: The installation cover is provided with an elastic telescopic member, and the installation cover can be fixed on the opening of the main body by the elastic telescopic member.

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