A portable data storage device

Abstract

The utility model discloses a portable data storage device belongs to data storage device technical field, including the U -type frame, the bottom of U -type frame is provided with the soft pad, and the inboard of U -type frame is provided with the protective housing, and the rotation is connected with the pivot between the protective housing and U -type frame, and the inside of protective housing is provided with fixed assembly, and the top of protective housing is provided with the hanging buckle assembly, the utility model discloses a fixed assembly can be fixed to the U disk of different size, has improved the stability that U disk deposited, has enlarged the application scope of this device, and through closing assembly, the bottom of protective housing is closed conveniently, makes this device use more flexible, through setting up the hanging buckle assembly, has realized this device when needing to hang the buckle, can be hung through this assembly, avoided the problem that the U disk appears to lose due to the fracture of the rope, and through the snap ring and second movable link can be convenient for the flexible hanging buckle of this device, strengthened the practicality.

Description

Technical Field

[0001] This utility model belongs to the field of data storage device technology, and specifically relates to a portable data storage device. Background Technology

[0002] Data storage refers to temporary files generated during the processing of data streams or information that needs to be retrieved during processing; data is recorded in a certain format on internal or external storage media of a computer; data storage needs to be named, and this naming should reflect the compositional meaning of the information characteristics; data streams reflect the flowing data in the system and exhibit the characteristics of dynamic data; data storage reflects the static data in the system and exhibits the characteristics of static data.

[0003] Existing portable data storage devices, while able to limit the bottom of the USB flash drive with a protective cover, require a slider to slide inside the U-shaped frame when the cover is closed. If the protective shell is impacted and detaches from the U-shaped frame, the cover will also detach, compromising the protection of the USB flash drive. Furthermore, the device uses a lanyard for attachment, which is a single-purpose method, and if the lanyard breaks, the device is easily lost, making it impractical. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a portable data storage device with excellent USB flash drive securing effect, flexible hook function, and high practicality.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a portable data storage device, including a U-shaped frame, a soft pad at the bottom of the U-shaped frame, a protective shell on the inner side of the U-shaped frame, a rotating shaft rotatably connecting the protective shell and the U-shaped frame, a fixing component inside the protective shell, and a hook component on the top of the protective shell.

[0006] Preferably, the fixing component includes a knob, a sealing ring, a bidirectional screw, a horizontal plate, a vertical plate, a closing component, and a hinge. The protective shell contains a bidirectional screw, the surface of which is threadedly connected to a vertical plate. A horizontal plate is fixed to the inner surface of the vertical plate. A knob is fixed to one end of the bidirectional screw, and a sealing ring is located on one side of the knob. A closing component is located at the bottom of the protective shell, and a hinge is provided between the closing component and the protective shell.

[0007] Preferably, the closing assembly includes a spring, a cover, a protective plate, a top plate, and a rubber block, wherein the bottom of the protective shell is provided with a cover, the inner surface of the cover is provided with a protective plate, both ends of the protective plate are provided with springs, the top of the springs is connected to the top plate, and the top surface of the top plate is provided with a rubber block.

[0008] Preferably, the inside of the cover is provided with a locking hole, and a rotating rod is provided on the side of the protective shell near the locking hole, with a locking rod at the bottom of the rotating rod.

[0009] Preferably, the hook assembly includes a buckle, a connecting seat, a base, a fixed seat, a second connecting shaft, a first movable rod, a first connecting shaft, and a second movable rod. The fixed seat is fixed to the top surface of the protective shell, the base is mounted on top of the fixed seat, the connecting seat is mounted on top of the base, the first movable rod is housed inside the connecting seat, the second connecting shaft is rotatably connected to the first movable rod, the end of the first movable rod away from the second connecting shaft is connected to the second movable rod, the first connecting shaft is rotatably connected to the second movable rod, and a buckle is housed inside the second movable rod.

[0010] Preferably, the fixed base has an internal cavity, and a turntable is provided at the bottom of the chassis.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting a fixing component, this utility model enables the device to fix USB flash drives of different sizes during use, thereby improving the stability of USB flash drive storage and expanding the applicability of the device. At the same time, the closing component facilitates the closure of the bottom of the protective shell, making the device more flexible to use.

[0012] 2. By setting up a hook assembly, this utility model enables the device to be hooked when needed, avoiding the problem of USB flash drives being lost due to broken lanyards. At the same time, the buckle and the second movable rod make it easy to hook the device flexibly, enhancing its practicality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the fixing component of this utility model; Figure 3 This is a schematic diagram of the structure of the closure component of this utility model; Figure 4 This is a schematic diagram of the structure of the hook assembly of this utility model; In the diagram: 1. U-shaped frame; 2. Rotating shaft; 3. Soft pad; 4. Fixing assembly; 41. Knob; 42. Sealing ring; 43. Two-way screw; 44. Horizontal plate; 45. Vertical plate; 46. Closing assembly; 461. Spring; 462. Cover; 463. Protective plate; 464. Top plate; 465. Rubber block; 47. Hinge; 5. Protective shell; 6. Hook assembly; 61. Buckle; 62. Connecting seat; 63. Chassis; 64. Fixing seat; 65. Second connecting shaft; 66. First movable rod; 67. First connecting shaft; 68. Second movable rod. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0015] Please see Figure 1-4 The present invention provides the following technical solution: a portable data storage device, including a U-shaped frame 1, a soft pad 3 at the bottom of the U-shaped frame 1, a protective shell 5 on the inner side of the U-shaped frame 1, a rotating shaft 2 rotatably connecting the protective shell 5 and the U-shaped frame 1, a fixing component 4 inside the protective shell 5, and a hook component 6 on the top of the protective shell 5.

[0016] Specifically, the fixing component 4 includes a knob 41, a sealing ring 42, a bidirectional screw 43, a horizontal plate 44, a vertical plate 45, a closing component 46, and a hinge 47. The protective shell 5 has a bidirectional screw 43 inside, and the surface of the bidirectional screw 43 is threadedly connected to the vertical plate 45. The horizontal plate 44 is fixed to the inner surface of the vertical plate 45. A knob 41 is fixed to one end of the bidirectional screw 43. A sealing ring 42 is provided on one side of the knob 41. The bottom of the protective shell 5 has a closing component 46, and a hinge 47 is provided between the closing component 46 and the protective shell 5.

[0017] By adopting the above technical solution, when using the fixing component 4, the USB flash drive is first placed inside the protective shell 5, and then the closing component 46 is closed by the hinge 47. The closing component 46 limits the bottom of the USB flash drive. The knob 41 drives the bidirectional screw 43 to rotate, further bringing the vertical plate 45 and the horizontal plate 44 closer to each other. The vertical plate 45 and the horizontal plate 44 limit the top and side surfaces of the USB flash drive, making the USB flash drive more stable when stored and preventing the USB flash drive from bumping into the inside of the protective shell 5. This also allows the device to store USB flash drives of different sizes, expanding its applicability.

[0018] Specifically, the closing assembly 46 includes a spring 461, a cover 462, a protective plate 463, a top plate 464, and a rubber block 465. The bottom of the protective shell 5 is provided with a cover 462, the inner surface of the cover 462 is provided with a protective plate 463, the two ends of the protective plate 463 are provided with springs 461, the top of the springs 461 is connected to the top plate 464, and the top surface of the top plate 464 is provided with a rubber block 465.

[0019] By adopting the above technical solution, when using the closing component 46, the hinge 47 closes the closing component 46 to the bottom of the protective shell 5. At this time, the USB flash drive is in contact with the rubber block 465. The spring 461 pushes the rubber block 465 to limit the bottom of the USB flash drive, preventing the USB flash drive from moving and making the storage of the USB flash drive more stable.

[0020] Specifically, a locking hole is provided inside the cover 462, and a rotating rod is provided on the side of the protective shell 5 near the locking hole, with a locking rod at the bottom of the rotating rod.

[0021] By adopting the above technical solution, when locking the cover 462, the locking rod is rotated, causing the locking rod to drive the rotating rod to rotate. When the locking rod can be inserted into the locking hole, the locking rod and the locking hole are engaged with each other. When the locking rod reaches the bottom of the locking hole, the rotating rod is rotated again, so that the locking rod limits the cover 462, thereby completing the locking of the cover 462.

[0022] In this embodiment, when using the fixing component 4, first place the USB flash drive inside the protective shell 5, then close the closing component 46 using the hinge 47. The closing component 46 limits the bottom of the USB flash drive. The knob 41 drives the bidirectional screw 43 to rotate, further bringing the vertical plate 45 and the horizontal plate 44 closer together. The vertical plate 45 and the horizontal plate 44 limit the top and side surfaces of the USB flash drive, making the USB flash drive more stable during storage and preventing it from bumping against the inside of the protective shell 5. This also allows the device to store USB flash drives of different sizes, expanding its applicability. At 6 o'clock, the hinge 47 closes the closing component 46 to the bottom of the protective shell 5. At this time, the USB flash drive is in contact with the rubber block 465. The spring 461 pushes the rubber block 465 to limit the bottom of the USB flash drive, preventing the USB flash drive from moving and making the storage of the USB flash drive more stable. When locking the cover 462, rotate the locking rod to make the locking rod drive the rotating rod to rotate. When the locking rod can be inserted into the locking hole, the locking rod and the locking hole are engaged. When the locking rod reaches the bottom of the locking hole, rotate the rotating rod again to limit the locking rod to the cover 462, thereby completing the locking of the cover 462. Example

[0023] The difference between this embodiment and Embodiment 1 is that, specifically, the hook assembly 6 includes a buckle 61, a connecting seat 62, a base 63, a fixing seat 64, a second connecting shaft 65, a first movable rod 66, a first connecting shaft 67, and a second movable rod 68. The top surface of the protective shell 5 is fixedly connected to the fixing seat 64, the top of the fixing seat 64 is provided with the base 63, the top of the base 63 is provided with the connecting seat 62, the first movable rod 66 is provided inside the connecting seat 62, the first movable rod 66 is rotatably connected to the connecting seat 62 with the second connecting shaft 65, the end of the first movable rod 66 away from the second connecting shaft 65 is connected to the second movable rod 68, the second movable rod 68 is rotatably connected to the first movable rod 66 with the first movable rod 67, and the buckle 61 is provided inside the second movable rod 68.

[0024] By adopting the above technical solution, when using the hook assembly 6, the assembly is first installed. Under the action of the first connecting shaft 67 and the second connecting shaft 65, the first movable rod 66 and the second movable rod 68 can move flexibly, making it easy to hook the device. The buckle 61 makes it easy to connect the device to a key ring and other items, improving the practicality of the device.

[0025] Specifically, the fixed base 64 has an internal cavity, and the bottom of the chassis 63 has a turntable.

[0026] By adopting the above technical solution, the turntable can rotate inside the cavity, making it easier for the chassis 63 to rotate in different directions, making the device more flexible in use and enhancing its practicality.

[0027] In this embodiment, when using the hook assembly 6, first install the assembly. Under the action of the first connecting shaft 67 and the second connecting shaft 65, the first movable rod 66 and the second movable rod 68 can move flexibly, making it easy to hook the device. The buckle 61 makes it easy to connect the device to a key ring and other items, improving the practicality of the device. The turntable rotates inside the cavity, which makes it easy for the chassis 63 to rotate in different directions, making the device more flexible in use and enhancing its practicality.

[0028] The structure and operating principle of the U-shaped frame 1, the rotating shaft 2, the soft pad 3 and the protective shell 5 in this utility model have been disclosed in a portable data storage device disclosed in Chinese patent application number 202322590410.3.

[0029] The working principle and usage process of this utility model: This utility model adjusts a portable data storage device. When using the fixing component 4, first place the USB flash drive inside the protective shell 5, then close the closing component 46 with the hinge 47. The closing component 46 limits the bottom of the USB flash drive. The knob 41 drives the bidirectional screw 43 to rotate, further bringing the vertical plate 45 and the horizontal plate 44 closer together. The vertical plate 45 and the horizontal plate 44 limit the top and side surfaces of the USB flash drive, making the USB flash drive more stable during storage and preventing it from bumping against the inside of the protective shell 5. This also allows the device to store USB flash drives of different sizes, expanding its applicability. When using the closing component 46, close the bottom of the protective shell 5 with the hinge 47. At this time, the USB flash drive contacts the rubber block 465. The spring 461 pushes the rubber block 465 to limit the bottom of the USB flash drive, preventing the USB flash drive from moving. To make the storage of the USB flash drive more stable, when locking the cover 462, rotate the locking lever to make the locking lever drive the rotating lever to rotate. When the locking lever can be inserted into the locking hole, the locking lever and the locking hole are engaged. When the locking lever reaches the bottom of the locking hole, rotate the rotating lever again to limit the locking lever to the cover 462, thereby completing the locking of the cover 462. This utility model is for the adjustment of a portable data storage device. When using the hook assembly 6, first install the assembly. Under the action of the first connecting shaft 67 and the second connecting shaft 65, the first movable rod 66 and the second movable rod 68 can move flexibly, making it easy to hook the device. The buckle 61 can easily connect the device to the key ring and other items, improving the practicality of the device. The turntable rotates in the cavity, which can facilitate the rotation of the base 63 in different directions, making the device more flexible in use and enhancing its practicality.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable data storage device, comprising a U-shaped frame (1), wherein a soft pad (3) is provided at the bottom of the U-shaped frame (1), a protective shell (5) is provided on the inner side of the U-shaped frame (1), and a rotating shaft (2) is rotatably connected between the protective shell (5) and the U-shaped frame (1), characterized in that: The protective shell (5) has a fixing component (4) inside and a hook component (6) on the top of the protective shell (5). The fixing component (4) includes a knob (41), a sealing ring (42), a two-way screw (43), a horizontal plate (44), a vertical plate (45), a closing component (46), and a hinge (47). The protective shell (5) is provided with a two-way screw (43) inside. The surface of the two-way screw (43) is threadedly connected to the vertical plate (45). The horizontal plate (44) is fixed to the inner surface of the vertical plate (45). A knob (41) is fixed to one end of the two-way screw (43). A sealing ring (42) is provided on one side of the knob (41). A closing component (46) is provided at the bottom of the protective shell (5). A hinge (47) is provided between the closing component (46) and the protective shell (5).

2. The portable data storage device according to claim 1, characterized in that: The closing assembly (46) includes a spring (461), a cover (462), a protective plate (463), a top plate (464), and a rubber block (465). The bottom of the protective shell (5) is provided with a cover (462), the inner surface of the cover (462) is provided with a protective plate (463), the two ends of the protective plate (463) are provided with springs (461), the top of the springs (461) is connected to the top plate (464), and the top surface of the top plate (464) is provided with a rubber block (465).

3. A portable data storage device according to claim 2, characterized in that: The cover (462) has a locking hole inside, and the protective shell (5) has a rotating rod on the side near the locking hole, with a locking rod at the bottom of the rotating rod.

4. A portable data storage device according to claim 1, characterized in that: The hook assembly (6) includes a buckle (61), a connecting seat (62), a chassis (63), a fixed seat (64), a second connecting shaft (65), a first movable rod (66), a first connecting shaft (67), and a second movable rod (68). The top surface of the protective shell (5) is fixedly connected to the fixed seat (64). The top of the fixed seat (64) is provided with the chassis (63). The top of the chassis (63) is provided with the connecting seat (62). The first movable rod (66) is provided inside the connecting seat (62). The second connecting shaft (65) is rotatably connected between the first movable rod (66) and the connecting seat (62). The end of the first movable rod (66) away from the second connecting shaft (65) is connected to the second movable rod (68). The first connecting shaft (67) is rotatably connected between the second movable rod (68) and the first movable rod (66). The buckle (61) is provided inside the second movable rod (68).

5. A portable data storage device according to claim 4, characterized in that: The fixed base (64) has a cavity inside, and the bottom of the chassis (63) is provided with a turntable.

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