A dual-interface data storage device

Abstract

This invention provides a dual-interface data storage device, including a memory body, a housing slidably connected to the outer side of the memory body, a mounting hole on one side of the memory body, and a locking mechanism installed inside the mounting hole. Through the cooperation of a telescopic rod and a spring, this invention enables the moving plate to move automatically when the user presses a button, and the locking block moves into the locking hole when it passes through the locking hole. This achieves stable fixation of the memory body, avoiding the need for fixation solely through damping friction, and providing long-term effective protection for the memory body. The cooperation of a connecting hole and a connecting groove enables stable fixation of the mounting base and reduces the overall space occupied by the memory body and housing, thereby increasing the portability of both.

Description

Technical Field

[0001] This utility model belongs to the field of data storage device technology, and more specifically, it relates to a dual-interface data storage device. Background Technology

[0002] Dual-interface data storage devices refer to storage devices equipped with two different data interfaces (such as USB, Type-C, HDMI, Ethernet, SATA, etc.). Their core function is to meet diverse data transmission, storage, and interaction needs through multi-interface adaptation capabilities.

[0003] Existing dual-interface data storage devices typically have a protective casing on the outside, with the interface extending from an opening in the casing by sliding the storage device body. However, existing fixing methods mainly rely on damping friction between the storage device and the casing for positioning. This design has a significant drawback: during long-term use, the damping may gradually fail due to wear, causing the casing to be unable to reliably secure the storage device, thus affecting the protection of the storage device. Therefore, in view of this, this paper studies and improves the existing structure and its shortcomings, providing a dual-interface data storage device with greater practical value. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a dual-interface data storage device, which is achieved by the following specific technical means:

[0005] A dual-interface data storage device includes a memory body, an outer shell slidably connected to the outside of the memory body, two sets of openings corresponding to the two sets of interfaces of the memory body on the outer shell, a mounting hole on one side of the memory body, and a locking mechanism installed inside the mounting hole.

[0006] Furthermore, the locking mechanism includes a fixed base that is fixedly connected to the inner wall of the mounting hole, a movable plate that is slidably connected to the inner side of the fixed base, two sets of locking blocks that are symmetrically fixedly installed on one side of the movable plate, and a connecting groove that is slidably connected to the fixed base on the outer shell, with multiple sets of locking holes corresponding to the locking blocks on the connecting groove.

[0007] Furthermore, a button is fixedly installed on the movable plate, and a through groove is provided on the connecting groove for sliding connection with the button, with one end of the button extending out of the through groove.

[0008] Furthermore, two sets of telescopic rods are symmetrically fixedly installed on the bottom inner wall of the fixed base. The telescopic ends of the telescopic rods are all fixedly connected to the bottom side of the moving plate. Springs are sleeved on the outer side of the telescopic rods, and the upper and lower ends of the springs abut against the bottom side of the moving plate and the bottom inner wall of the fixed base, respectively.

[0009] Furthermore, a cover plate is fixedly installed on the top side of the fixing base by fasteners. The cover plate has a through hole one corresponding to the locking block and a through hole two corresponding to the button.

[0010] Furthermore, the button is provided with anti-slip texture.

[0011] Furthermore, multiple sets of heat dissipation grooves are provided at equal intervals on one side of the outer casing, corresponding to the memory body.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, through the cooperation of a telescopic rod and a spring, enables the moving plate to move automatically when the user presses the button and the locking block passes through the lock hole, thereby achieving stable fixation of the memory body. This avoids fixing the memory body solely through damping friction and can achieve long-term and effective protection of the memory body.

[0014] 2. This utility model can achieve stable fixation of the mounting base by using the connection hole and the connection groove, and reduce the overall space occupied by the memory body and the outer shell, thereby increasing the portability of the memory body and the outer shell. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 .

[0016] Figure 2 This is a schematic diagram of the overall structure of this utility model. Figure 2 .

[0017] Figure 3 This is a schematic diagram of the connection hole structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the locking mechanism of this utility model.

[0019] Figure 5 This is a schematic diagram of the outer shell structure of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0021] 1. Memory body; 2. Outer shell; 3. Mounting hole; 4. Fixing base; 5. Cover plate; 6. Moving plate; 7. Locking block; 8. Button; 9. Telescopic rod; 10. Spring; 11. Connecting groove; 12. Locking hole; 13. Through groove; 14. Heat dissipation groove. Detailed Implementation

[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0023] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example:

[0026] As attached Figure 1 To be continued Figure 5 As shown:

[0027] This utility model provides a dual-interface data storage device, including a memory body 1, a housing 2 slidably connected to the outside of the memory body 1, two sets of openings respectively on the housing 2 corresponding to the two sets of interfaces of the memory body 1, a mounting hole 3 on one side of the memory body 1, and a locking mechanism installed on the inside of the mounting hole 3.

[0028] The locking mechanism includes a fixed base 4 fixedly connected to the inner wall of the mounting hole 3. A movable plate 6 is slidably connected to the inner side of the fixed base 4. Two sets of locking blocks 7 are symmetrically fixedly installed on one side of the movable plate 6. The outer shell 2 is provided with a connecting groove 11 slidably connected to the fixed base 4. The connecting groove 11 is provided with multiple sets of locking holes 12 corresponding to the locking blocks 7. When the two sets of locking blocks 7 are located in the two sets of locking holes 12 in the middle, both sets of interfaces on the memory body 1 are located inside the outer shell 2. When the locking blocks 7 are located in the two sets of locking holes 12 on one side of the two sets of locking holes 12 in the middle, one set of interfaces on the memory body 1 is located outside the outer shell 2.

[0029] The movable plate 6 is fixedly mounted with a button 8, and the connecting groove 11 is provided with a through groove 13 that is slidably connected to the button 8. One end of the button 8 extends through the through groove 13, which can conveniently drive the movable plate 6 and the memory body 1 to move.

[0030] Two sets of telescopic rods 9 are symmetrically fixedly installed on the bottom inner wall of the fixed base 4. The telescopic ends of the telescopic rods 9 are fixedly connected to the bottom side of the moving plate 6. Springs 10 are sleeved on the outer side of the telescopic rods 9. The upper and lower ends of the springs 10 abut against the bottom side of the moving plate 6 and the bottom inner wall of the fixed base 4, respectively, so that the moving plate 6 and the locking block 7 can automatically pop out after the moving plate 6 moves.

[0031] The top side of the fixed base 4 is fixedly installed with a cover plate 5 by fasteners. The cover plate 5 has a through hole one corresponding to the lock block 7 and a through hole two corresponding to the button 8 to prevent the moving plate 6 from falling off the fixed base 4.

[0032] The button 8 has anti-slip texture to increase the coefficient of friction on its surface.

[0033] The outer casing 2 has multiple sets of heat dissipation slots 14 equidistantly arranged on one side corresponding to the memory body 1, so as to facilitate heat dissipation of the memory body 1 during operation.

[0034] The working principle of this embodiment is as follows: When the memory body 1 needs to be used, press button 8 to move the moving plate 6 and the locking block 7 until the locking block 7 disengages from the locking hole 12 located in the middle. Slide the memory body 1 through button 8 until the interface is fully extended from the opening. Release button 8. At this time, the moving plate 6 moves automatically under the action of spring 10 and moves the locking block 7 into the locking hole 12 located on one side, thus completing the fixation of the memory body 1. Connect the memory body 1 to other devices to start using it. After use, unplug the memory body 1, press button 8 to move the memory body 1 until the locking block 7 moves to the locking hole 12 located in the middle, release button 8, and the locking block 7 moves into the locking hole 12. The outer shell 2 begins to protect the memory body 1.

[0035] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A dual-interface data storage device comprising a memory body (1), an outer casing (2) being slidably connected to the outer side of the memory body (1), characterized in that: The outer shell (2) has two sets of openings corresponding to the two sets of interfaces of the memory body (1). The memory body (1) has a mounting hole (3) on one side, and a locking mechanism is installed inside the mounting hole (3). The locking mechanism includes a fixed seat (4) fixedly connected to the inner wall of the mounting hole (3), a movable plate (6) slidably connected to the inner side of the fixed seat (4), two sets of locking blocks (7) symmetrically fixedly installed on one side of the movable plate (6), and a connecting groove (11) slidably connected to the fixed seat (4) on the outer shell (2), and multiple sets of locking holes (12) corresponding to the locking blocks (7) on the connecting groove (11). A button (8) is fixedly installed on the movable plate (6), and a through groove (13) is provided on the connecting groove (11) to be slidably connected to the button (8). One end of the button (8) passes through the through groove (13). Two sets of telescopic rods (9) are symmetrically fixed on the bottom inner wall of the fixed seat (4). The telescopic ends of the telescopic rods (9) are fixedly connected to the bottom side of the moving plate (6). Springs (10) are sleeved on the outer side of the telescopic rods (9). The upper and lower ends of the springs (10) abut against the bottom side of the moving plate (6) and the bottom inner wall of the fixed seat (4), respectively.

2. The dual interface data storage device of claim 1, wherein: A cover plate (5) is fixedly installed on the top side of the fixed base (4) by fasteners. The cover plate (5) has a through hole one corresponding to the lock block (7) and a through hole two corresponding to the button (8).

3. The dual interface data storage device of claim 1, wherein: The button (8) has anti-slip texture.

4. The dual-interface data storage device as described in claim 1, characterized in that: Multiple heat dissipation slots (14) are provided on one side of the outer casing (2) at equal intervals to the memory body (1).

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