Safe ferrying device for mobile storage data interaction
By introducing support blocks and gear mechanisms into the safe transfer device, the problem of optical discs being worn due to vibration during transportation is solved, thus achieving safe storage and data protection of optical discs.
Patent Information
- Application Number
- CN202520463130.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-17
AI Technical Summary
In existing secure transfer devices for mobile storage data exchange, the storage cylinders are deep and the optical discs are closely packed together. Vibration causes wear on the surface of the optical discs, resulting in data loss.
A safety transfer device is designed, comprising a base, outer shell, top cover, limiting post, protective plate, support block, and gear mechanism. The support block limits the edge of the optical disc, reducing friction between the discs, and the gear mechanism enables the rapid opening and closing of the protective plate, thereby enhancing the safety of the optical disc.
It effectively reduces friction and impact between optical discs, improves the safety of optical discs during transportation, and prevents data loss.
Smart Images
Figure CN223842627U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mobile data storage, and in particular to a secure transfer device for mobile data storage interaction. Background Technology
[0002] With the development of information technology, the application of the Internet has permeated all aspects of social life. Information security and network security have become a theme of human social development. The protection of personal privacy, corporate intellectual property and trade secrets, and government and state secrets is receiving increasing attention. In order to realize and ensure the security of network data exchange in data communication, security transfer devices are usually used to establish physical isolation to prevent external intrusion.
[0003] In related technologies, existing secure transfer devices for mobile storage data exchange store optical discs by using a storage cylinder within the device. However, because the storage cylinder is deep and contains multiple optical discs that are pressed together, vibrations during transportation cause friction between the discs, resulting in wear and tear on the disc surfaces and ultimately data loss during subsequent use. (Utility Model Content)
[0004] Therefore, it is necessary to provide a secure transfer device for mobile storage data exchange to solve the above-mentioned technical problems. Utility Model Content
[0005] To address the technical problem mentioned above, where the storage cylinder has a deep placement groove and contains multiple optical discs that are pressed together, vibrations during transportation can cause friction between the discs, leading to wear on the disc surfaces and data loss during subsequent use, this invention provides a safe transfer device for mobile data storage and interaction.
[0006] The present invention provides a safe ferry device for mobile storage data interaction, comprising: a base, an outer shell fixedly connected to the top of the base, a top cover fixedly connected to the top of the outer shell, and a cylinder fixedly inserted into the axis of the top cover;
[0007] A limiting post is fixedly inserted into the axis of the base. A first protective plate and a second protective plate are movably sleeved on the surfaces of both the limiting post and the cylinder. Both the first and second protective plates rotate along the axis of the outer shell. Multiple storage optical discs are disposed inside the outer shell.
[0008] Multiple support blocks are fixedly disposed inside the first protective plate and the second protective plate, and the multiple support blocks are respectively located below the multiple storage optical discs.
[0009] Preferably, the inner wall of the outer shell is fixedly connected to a limiting plate, and multiple limiting plates are equidistantly arranged. The multiple limiting plates are at the same height as the multiple supporting blocks, and the upper part of the multiple limiting plates is respectively attached to the lower part of the multiple storage optical discs.
[0010] Preferably, the support block is internally connected to a roller, the upper and lower sides of the roller are respectively in contact with the surfaces of the two storage optical discs, and a soft pad is fixedly fitted onto the surface of the roller.
[0011] Preferably, a knob is movably fitted onto the surface of the cylinder, the knob rotates at the axis of the top cover, a first gear is fixedly connected below the knob, a second gear is meshed with one side of the first gear, a connecting rod is fixedly connected above the second gear, and one end of the connecting rod is inserted into the interior of the second protective plate.
[0012] Preferably, a positioning pin is movably inserted into the shaft of the second gear, and the upper end of the positioning pin is fixedly connected to the inner wall of the top cover.
[0013] Preferably, a first reset spring is provided below the second protective plate, the first reset spring is sleeved on the surface of the limiting post, a fixing plate is fixedly sleeved on the surface of the limiting post, a second reset spring is provided below the fixing plate, and the second reset spring is located above the first protective plate.
[0014] Compared with related technologies, the safe transfer device for mobile storage data exchange provided by this utility model has the following advantages:
[0015] 1. The bottom and top of the outer casing are sealed with a base and a top cover, respectively. When storage discs are to be stored, the first and second protective plates are swung to open the opening of the outer casing. After the outer casing is opened, workers will insert multiple storage discs into the interior of the outer casing in sequence. The multiple storage discs are stacked one on top of the other, and the multiple storage discs are separated by support blocks. The support blocks limit the two sides of the storage discs to reduce friction between the multiple storage discs. After the storage discs are placed, the first and second protective plates are closed. After the first and second protective plates are closed, they cover the opening of the outer casing, reducing the impact of foreign objects on the outer casing and the interior of the storage discs, and increasing the safety of multiple storage discs during the stacking and installation process.
[0016] 2. During the rotation of the knob, the first gear will rotate, which in turn will drive the meshing second gear to rotate. The rotation of the second gear will cause the upper connecting rod to swing, which in turn will cause the first protective plate to swing. The lower part of the first gear is fixedly connected to the upper part of the second protective plate. When the first gear rotates, the second protective plate will rotate in the same direction. The first protective plate is pulled by the connecting rod so that its swing direction is different from that of the second protective plate. When the worker rotates the knob, the first and second protective plates can be opened and closed quickly. The positioning pin is used to limit the second gear, so that the second gear is located below the top cover and its rotational stability is increased. Attached Figure Description
[0017] Figure 1 A schematic diagram of the overall structure of a safe ferry device for mobile storage data interaction provided by this utility model;
[0018] Figure 2 A cross-sectional structural schematic diagram of a safe ferry device for mobile storage data interaction provided by this utility model;
[0019] Figure 3 An enlarged schematic diagram of the support block structure of a safe ferry device for mobile storage data interaction provided by this utility model;
[0020] Figure 4 A schematic diagram of the limiting column structure of a safe ferry device for mobile storage data interaction provided by this utility model.
[0021] The following are the labels in the diagram: 1. Base; 11. Limiting post; 12. Fixing plate; 13. First return spring; 14. Second return spring; 2. Outer shell; 21. Limiting plate; 3. Top cover; 4. First protective plate; 5. Second protective plate; 6. Support block; 61. Roller; 62. Pad; 7. Storage disc; 8. Cylinder; 81. Knob; 82. First gear; 83. Second gear; 84. Positioning post; 85. Connecting rod. Detailed Implementation
[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0023] Please refer to the following: Figures 1 to 4A safe transfer device for mobile storage data interaction includes: a base 1, a limiting post 11, and multiple support blocks 6. A housing 2 is fixedly connected to the top of the base 1, and a top cover 3 is fixedly connected to the top of the housing 2. A cylinder 8 is fixedly inserted into the axis of the top cover 3. The limiting post 11 is fixedly inserted into the axis of the base 1. A first protective plate 4 and a second protective plate 5 are movably sleeved on the surfaces of the limiting post 11 and the cylinder 8. The first protective plate 4 and the second protective plate 5 rotate along the axis of the housing 2. A storage optical disc 7 is disposed inside the housing 2. Multiple storage optical discs 7 are disposed. Multiple support blocks 6 are respectively fixedly disposed inside the first protective plate 4 and the second protective plate 5. The multiple support blocks 6 are respectively located below the multiple storage optical discs 7.
[0024] In this way, during the implementation process, the bottom and top of the outer shell 2 are sealed by the base 1 and the top cover 3 respectively. When it is necessary to store the storage disc 7, the first protective plate 4 and the second protective plate 5 are swung to open the notch of the outer shell 2. After the outer shell 2 is opened, the workers will insert multiple storage discs 7 into the interior of the outer shell 2 in sequence. The multiple storage discs 7 are stacked in sequence and are separated by the support block 6. The support block 6 limits the two sides of the storage disc 7 to reduce the friction between the multiple storage discs 7.
[0025] After the storage disc 7 is placed, the first protective plate 4 and the second protective plate 5 are closed. After the first protective plate 4 and the second protective plate 5 are closed, the first protective plate 4 and the second protective plate 5 will block the opening of the outer shell 2, reduce the impact of foreign objects on the outer shell 2 and the inside of the storage disc 7, and increase the safety of multiple storage discs 7 during the stacking and installation process.
[0026] The inner wall of the outer shell 2 is fixedly connected with a limiting plate 21. Multiple limiting plates 21 are equidistantly arranged. The multiple limiting plates 21 are at the same height as the multiple support blocks 6. The upper part of the multiple limiting plates 21 is attached to the lower part of the multiple storage optical discs 7. When the first protective plate 4 and the second protective plate 5 are closed, the limiting plate 21 will be placed in a triangular position with the two support blocks 6 at the same height, which can limit the lower part of the storage optical discs 7 and increase safety.
[0027] Preferably, a roller 61 is movably connected inside the support block 6. The upper and lower sides of the roller 61 are respectively in contact with the surfaces of the two storage optical discs 7. A soft pad 62 is fixedly fitted on the surface of the roller 61. The central axis of the roller 61 is inserted into the interior of the support block 6, so that the roller 61 rotates inside the support block 6. The rotation of the roller 61 can reduce the friction between the support block 6 and the storage optical disc 7, and minimize wear on the surface of the storage optical disc 7.
[0028] Specifically, a knob 81 is movably fitted onto the surface of cylinder 8. The knob 81 rotates at the axis of the top cover 3. A first gear 82 is fixedly connected below the knob 81. A second gear 83 is meshed with one side of the first gear 82. A connecting rod 85 is fixedly connected above the second gear 83. One end of the connecting rod 85 is inserted into the interior of the second protective plate 5. When the knob 81 rotates, it drives the first gear 82 to rotate. The first gear 82 drives the meshed second gear 83 to rotate. The rotation of the second gear 83 causes the connecting rod 85 to swing. The swing of the connecting rod 85 causes the first protective plate 4 to swing. The lower part of the first gear 82 is fixedly connected to the upper part of the second protective plate 5. When the first gear 82 rotates, the second protective plate 5 rotates in the same direction. The first protective plate 4 swings in a different direction from the second protective plate 5 due to the pull of the connecting rod 85. When the worker rotates the knob 81, the first protective plate 4 and the second protective plate 5 can be opened and closed quickly.
[0029] More specifically, a positioning pin 84 is movably inserted into the shaft of the second gear 83. The upper end of the positioning pin 84 is fixedly connected to the inner wall of the top cover 3. The positioning pin 84 is used to limit the second gear 83, thereby increasing the rotational stability of the second gear 83 located below the top cover 3.
[0030] Furthermore, during implementation, a first return spring 13 is provided below the second protective plate 5. The first return spring 13 is sleeved on the surface of the limiting post 11. A fixed plate 12 is fixedly sleeved on the surface of the limiting post 11. A second return spring 14 is provided below the fixed plate 12. The second return spring 14 is located above the first protective plate 4. The limiting post 11 is fixed. When the first return spring 13 provides a rebound force to the second protective plate 5, the second protective plate 5 can swing towards the notch of the outer shell 2. The second return spring 14 provides a rebound force to the first protective plate 4, causing the first protective plate 4 to swing towards the notch of the outer shell 2. When the first protective plate 4 and the second protective plate 5 are closed, they are less likely to open due to vibration or other problems, thus increasing the safety of the internal storage optical disc 7.
[0031] The working principle of the secure transfer device for mobile storage data exchange provided by this utility model is as follows:
[0032] In use, the bottom and top of the outer casing 2 are sealed by the base 1 and the top cover 3, respectively. When it is necessary to store the storage disc 7, the first protective plate 4 and the second protective plate 5 are swung to open the opening of the outer casing 2. After the outer casing 2 is opened, the workers will insert multiple storage discs 7 into the interior of the outer casing 2 in sequence. The multiple storage discs 7 are stacked one on top of the other, and the multiple storage discs 7 are separated by the support block 6. The support block 6 limits the two sides of the storage disc 7 to reduce friction between the multiple storage discs 7. After the storage discs 7 are placed, the first protective plate 4 and the second protective plate 5 are closed. After the first protective plate 4 and the second protective plate 5 are closed, they cover the opening of the outer casing 2, reducing the impact of foreign objects on the outer casing 2 and the interior of the storage discs 7, and increasing the safety of the multiple storage discs 7 during the stacking and installation process.
[0033] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A secure transfer device for mobile storage data exchange, characterized in that, include: A base (1) is fixedly connected to a shell (2) on the top of the base (1), and a top cover (3) is fixedly connected to the top of the shell (2). A cylinder (8) is fixedly inserted into the axis of the top cover (3). A limiting post (11) is fixedly inserted into the axis of the base (1). A first protective plate (4) and a second protective plate (5) are movably fitted onto the surfaces of both the limiting post (11) and the cylinder (8). Both the first protective plate (4) and the second protective plate (5) rotate along the axis of the outer shell (2). A storage optical disc (7) is disposed inside the outer shell (2), and multiple storage optical discs (7) are provided. Multiple support blocks (6) are fixedly disposed inside the first protective plate (4) and the second protective plate (5), and the multiple support blocks (6) are located below the multiple storage optical discs (7).
2. The secure transfer device for mobile storage data exchange according to claim 1, characterized in that, The inner wall of the outer shell (2) is fixedly connected to a limiting plate (21). Multiple limiting plates (21) are equidistantly arranged. The multiple limiting plates (21) are at the same height as the multiple support blocks (6). The upper part of the multiple limiting plates (21) is attached to the lower part of the multiple storage optical discs (7).
3. The secure transfer device for mobile storage data exchange according to claim 1, characterized in that, The support block (6) is movably connected to a roller (61), and the upper and lower sides of the roller (61) are respectively attached to the surfaces of the two storage optical discs (7). A soft pad (62) is fixedly sleeved on the surface of the roller (61).
4. A secure transfer device for mobile storage data exchange according to claim 3, characterized in that, A knob (81) is movably fitted onto the surface of the cylinder (8). The knob (81) rotates at the axis of the top cover (3). A first gear (82) is fixedly connected below the knob (81). A second gear (83) is meshed with one side of the first gear (82). A connecting rod (85) is fixedly connected above the second gear (83). One end of the connecting rod (85) is inserted into the interior of the second protective plate (5).
5. A secure transfer device for mobile storage data exchange according to claim 4, characterized in that, A positioning pin (84) is movably inserted into the shaft of the second gear (83), and the upper end of the positioning pin (84) is fixedly connected to the inner wall of the top cover (3).
6. A secure transfer device for mobile storage data exchange according to claim 1, characterized in that, A first reset spring (13) is provided below the second protective plate (5). The first reset spring (13) is sleeved on the surface of the limiting post (11). A fixing plate (12) is fixedly sleeved on the surface of the limiting post (11). A second reset spring (14) is provided below the fixing plate (12). The second reset spring (14) is located above the first protective plate (4).