A file storage device based on a blue-ray disc library

Abstract

This utility model belongs to the field of Blu-ray disc library technology, and in particular, a file storage device based on a Blu-ray disc library. The proposed solution includes a Blu-ray disc library; a mounting plate fixedly installed at the bottom of the disc library; a fixing mechanism and an unlocking mechanism, both of which cooperate with the mounting plate; and a moving mechanism, comprising four sets of moving mechanisms, each including a rotating shaft and a rotating wheel. The rotating shaft is fixedly installed at the bottom of the mounting plate, with its bottom end fixedly connected to the top end of the rotating wheel. The fixing mechanism includes a connecting frame, a tension spring, a docking plate, a sliding plate, a positioning plate, and a return spring. In this utility model, by rotating a handle at the bottom of the mounting plate, the handle can stably position the four rotating shafts and four rotating wheels, preventing them from rotating and thus stably supporting the Blu-ray disc library for convenient use of Blu-ray discs.

Description

Technical Field

[0001] This utility model relates to the field of Blu-ray disc library technology, and in particular to a file storage device based on a Blu-ray disc library. Background Technology

[0002] A Blu-ray disc library is a network sharing device for optical discs with an automatic disc changing mechanism. Before the advent of Blu-ray discs, DVD discs were not competitive in terms of media lifespan and storage capacity, which prevented disc libraries from becoming a mainstream storage solution. After the emergence of Blu-ray discs in 2004, the concept of Blu-ray disc libraries (BDJukebox) was proposed. Mainstream disc libraries mainly use Blu-ray discs of 100GB or more, which can be stored for more than 50 years without power at room temperature. Compared with disk arrays, Blu-ray disc libraries have the advantages of protection against virus infection, secondary rewriting, electromagnetic interference, no need for power for later storage, and long storage life. They are mainly used for long-term archiving of cold data and heterogeneous archiving of important data. Existing Blu-ray disc libraries can store discs containing files.

[0003] However, existing Blu-ray disc libraries are moved using casters, which result in poor stability and easy slippage when placed in a designated position, reducing their practicality. Therefore, this invention proposes a file storage device based on a Blu-ray disc library to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where Blu-ray disc libraries are moved using casters, resulting in poor stability and easy slippage when placed in a designated position, thus reducing their practicality. Therefore, this invention proposes a file storage device based on a Blu-ray disc library.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A file storage device based on a Blu-ray disc library, including

[0007] Blu-ray disc library;

[0008] Mounting plate, which is fixedly mounted on the bottom of the installation disc library;

[0009] The fixing mechanism and the unlocking mechanism both cooperate with the mounting plate;

[0010] The moving mechanism comprises four sets, and each moving mechanism includes a rotating shaft and a rotating wheel.

[0011] The rotating shaft is fixedly installed at the bottom of the mounting plate, and the bottom end of the rotating shaft is fixedly connected to the top end of the rotating wheel.

[0012] As a preferred embodiment of this utility model, the fixing mechanism includes: a connecting frame, a tension spring, a docking plate, a sliding plate, a positioning plate, and a return spring;

[0013] The connecting frame is slidably sleeved on the outside of the four rotating shafts, and the four tension springs are fixedly connected to the mounting plate. The docking plate is fixedly sleeved on the top of the rotating wheel, the sliding plate is slidably sleeved on the top of the rotating wheel, the positioning plate is fixedly connected to the rotating wheel, and the four return springs are fixedly connected to the four rotating wheels and the four sliding plates respectively.

[0014] As a preferred embodiment of this utility model, the unlocking mechanism includes: a rotating rod, a sliding block, and a handle;

[0015] The rotating rod is rotatably connected to the top of the connecting frame. The rotating rod is fixedly connected to the handle. The rotating rod is rotatably connected to the sliding block. The top of the sliding block is slidably connected to the bottom of the mounting plate.

[0016] As a preferred embodiment of this utility model, the docking plate is provided with a plurality of docking through holes arranged at equal intervals, and four docking rods arranged in a matrix are fixedly installed at the bottom of the connecting frame, with the outer side of the docking rods slidingly contacting the inner wall of the docking through holes.

[0017] As a preferred embodiment of this utility model, the outer side of the positioning disk is provided with a plurality of positioning grooves arranged at equal intervals, and a positioning rod is fixedly installed at the bottom of the sliding plate, with the bottom end of the positioning rod slidingly contacting the inner wall of the positioning groove.

[0018] In a preferred embodiment of this utility model, a bonding block is fixedly installed on the bottom of the mounting plate, and the right side of the bonding block slides in contact with the left side of the sliding block.

[0019] Beneficial effects:

[0020] 1. After the connecting frame is pressed down, the four docking rods at the bottom of the connecting frame can engage with the four docking plates to prevent the four docking plates from rotating. The four docking plates can prevent the rotating wheel from rotating horizontally at the bottom of the shaft. When the docking rods engage with the docking plates, the docking rods will also press down on the sliding plate, so that the sliding plate can drive the positioning rod to engage with the positioning plate. This allows the positioning rod to prevent the positioning plate from rotating vertically, and the positioning plate to prevent the rotating wheel from rotating vertically, so that the rotating wheel can stably support the Blu-ray disc library.

[0021] 2. When the handle is turned counterclockwise, the rotating rod will cause the sliding block to move to the left at the bottom of the mounting plate. The rotating rod will also press down on the connecting frame, causing the connecting frame to pull the four tension springs. When the left side of the sliding block is in contact with the right side of the mating block, the top of the rotating rod will be tilted to the left, preventing the rotating rod from rotating to the left. The tension springs will continue to stretch the connecting frame, preventing the rotating rod from rotating to the right. This allows the rotating rod to push the connecting frame stably and continuously.

[0022] In this invention, by rotating the handle at the bottom of the mounting plate, the handle can stably position the four rotating shafts and four rotating wheels, preventing them from rotating and thus stably supporting the Blu-ray disc library for convenient use of Blu-ray discs. Attached Figure Description

[0023] Figure 1 This is a three-dimensional front view of the present invention;

[0024] Figure 2 This is a three-dimensional view of the present invention from below;

[0025] Figure 3 This is a magnified 3D front view of the present invention;

[0026] Figure 4 This is a top-view cross-sectional three-dimensional view of the present invention.

[0027] In the diagram: 1. Blu-ray disc library; 2. Mounting plate; 3. Spindle; 4. Rotary wheel; 5. Connecting frame; 6. Tension spring; 7. Connecting plate; 8. Sliding plate; 9. Positioning plate; 10. Return spring; 11. Rotating rod; 12. Sliding block; 13. Handle; 14. Fitting block. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example

[0030] Reference Figures 1-4 A file storage device based on a Blu-ray disc library, comprising:

[0031] Blu-ray disc library 1;

[0032] Mounting plate 2 is fixedly installed at the bottom of the installation disc library;

[0033] The fixing mechanism and the unlocking mechanism both cooperate with the mounting plate 2;

[0034] The moving mechanism consists of four sets, including: a rotating shaft 3 and a rotating wheel 4;

[0035] The rotating shaft 3 is fixedly installed on the bottom of the mounting plate 2, and the bottom end of the rotating shaft 3 is fixedly connected to the top end of the rotating wheel 4.

[0036] With the above structure, by rotating the handle 13 at the bottom of the mounting plate 2, the handle 13 can stably position the four rotating shafts 3 and the four rotating wheels 4, so that the four rotating shafts 3 and the four rotating wheels 4 cannot rotate, thus stably supporting the Blu-ray disc library 1 and facilitating the use of the Blu-ray disc library 1.

[0037] As a preferred embodiment of this utility model, the fixing mechanism includes: a connecting frame 5, a tension spring 6, a docking plate 7, a sliding plate 8, a positioning plate 9, and a return spring 10.

[0038] The connecting frame 5 is slidably sleeved on the outside of the four rotating shafts 3. The four tension springs 6 are all fixedly connected to the mounting plate 2. The docking plate 7 is fixedly sleeved on the top of the rotating wheel 4. The sliding plate 8 is slidably sleeved on the top of the rotating wheel 4. The positioning plate 9 is fixedly connected to the rotating wheel 4. The four return springs 10 are fixedly connected to the four rotating wheels 4 and the four sliding plates 8 respectively. After the connecting frame 5 is pressed down, the four docking rods at the bottom of the connecting frame 5 can engage with the four docking plates 7 to prevent the four docking plates 7 from rotating. The four docking plates 7 can prevent the rotating wheel 4 from rotating horizontally at the bottom of the rotating shaft 3. When the docking rods engage with the docking plates 7, the docking rods will also press down on the sliding plates 8, so that the sliding plates 8 can drive the positioning rods to engage with the positioning plates 9, so that the positioning rods can prevent the positioning plates 9 from rotating vertically. The positioning plates 9 can prevent the rotating wheel 4 from rotating vertically, so that the rotating wheel 4 can stably support the Blu-ray disc library 1.

[0039] As a preferred embodiment of the present invention, the unlocking mechanism includes: a rotating rod 11, a sliding block 12, and a handle 13;

[0040] Rotating rod 11 is rotatably connected to the top of connecting frame 5. Rotating rod 11 is fixedly connected to handle 13 and rotatably connected to sliding block 12. The top of sliding block 12 is slidably connected to the bottom of mounting plate 2. When rotating rod 11 counterclockwise through handle 13, rotating rod 11 can drive sliding block 12 to move to the left at the bottom of mounting plate 2. Rotating rod 11 will press down on connecting frame 5, so that connecting frame 5 can pull four tension springs 6. When the left side of sliding block 12 is in contact with the right side of contact block 14, the top of rotating rod 11 will be tilted to the left, so that rotating rod 11 cannot rotate to the left. Tension springs 6 continuously stretch connecting frame 5, and rotating rod 11 cannot rotate to the right, so that rotating rod 11 can stably and continuously push connecting frame 5.

[0041] As a preferred embodiment of this utility model, the docking plate 7 is provided with a plurality of docking through holes arranged at equal intervals, and four docking rods arranged in a matrix are fixedly installed at the bottom of the connecting frame 5. The outer side of the docking rod slides in contact with the inner wall of the docking through hole. After the docking rod is inserted into the inner side of the docking through hole, the docking rod can prevent the docking plate 7 from rotating, thereby achieving the positioning of the docking plate 7.

[0042] As a preferred embodiment of this utility model, the outer side of the positioning disk 9 is provided with a plurality of positioning grooves arranged at equal intervals, and a positioning rod is fixedly installed at the bottom of the sliding plate. The bottom end of the positioning rod slides in contact with the inner wall of the positioning groove. After the positioning rod is inserted into the inner side of the positioning disk 9, the positioning rod can prevent the positioning disk 9 from rotating, thereby realizing the positioning of the positioning disk 9.

[0043] As a preferred embodiment of this utility model, a bonding block 14 is fixedly installed at the bottom of the mounting plate 2. The right side of the bonding block 14 slides in contact with the left side of the sliding block 12. The bonding block 14 is used to block the rotating rod 11 from rotating counterclockwise, so that the rotating rod 11 can stably push the connecting frame 5.

[0044] It should be noted that the specific type of Blu-ray disc library 1 used is to be selected by those skilled in the art, and the above-mentioned Blu-ray disc library 1 and other related technologies are all existing technologies, which will not be elaborated upon in this solution.

[0045] The working principle of this utility model is as follows: When it is necessary to move the Blu-ray disc library 1, the rotating shaft 3 can rotate at the bottom of the mounting plate 2, and the rotating wheel 4 can rotate at the bottom of the rotating shaft 3 to form a caster wheel, which facilitates the movement of the Blu-ray disc library 1. When the Blu-ray disc library 1 is moved to the use position and the position of the Blu-ray disc library 1 needs to be positioned, simply turn the handle 13 counterclockwise at the bottom of the mounting plate 2. When the rotating rod 11 is turned counterclockwise through the handle 13, the rotating rod 11 can drive the sliding block 12 to move to the left at the bottom of the mounting plate 2, and the rotating rod 11 will press down on the connecting frame 5, so that the connecting frame 5 can pull the four tension springs 6. When the left side of the sliding block 12 is in contact with the right side of the mating block 14, the top of the rotating rod 11 will be in a state of tilting to the left, so that the rotating rod 11 Unable to rotate to the left, the tension spring 6 continuously stretches the connecting frame 5, and the rotating rod 11 also cannot rotate to the right, allowing the rotating rod 11 to stably and continuously push the connecting frame 5. After the connecting frame 5 is pressed down, the four docking rods at the bottom of the connecting frame 5 can engage with the four docking discs 7 to prevent the four docking discs 7 from rotating. The four docking discs 7 can prevent the rotating wheel 4 from rotating horizontally at the bottom of the rotating shaft 3. When the docking rod engages with the docking disc 7, the docking rod will also press down on the sliding disc 8, so that the sliding disc 8 can drive the positioning rod to engage with the positioning disc 9, so that the positioning rod can prevent the positioning disc 9 from rotating vertically, and the positioning disc 9 can prevent the rotating wheel 4 from rotating vertically, so that the four rotating shafts 3 and the four rotating wheels 4 cannot rotate, thus stably supporting the Blu-ray disc library 1 and facilitating the use of the Blu-ray disc library 1.

[0046] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A file storage device based on a Blu-ray disc library, characterized in that, include Blu-ray disc library (1); Mounting plate (2), which is fixedly mounted on the bottom of the installation optical disc library; The fixing mechanism and the unlocking mechanism are both engaged with the mounting plate (2); The moving mechanism comprises four sets, including a rotating shaft (3) and a rotating wheel (4). The rotating shaft (3) is fixedly installed at the bottom of the mounting plate (2), and the bottom end of the rotating shaft (3) is fixedly connected to the top end of the rotating wheel (4).

2. A file storage device based on a Blu-ray disc library (1) according to claim 1, characterized in that, The fixing mechanism includes: a connecting frame (5), a tension spring (6), a docking plate (7), a sliding plate (8), a positioning plate (9), and a return spring (10); The connecting frame (5) is slidably sleeved on the outside of the four rotating shafts (3), the four tension springs (6) are fixedly connected to the mounting plate (2), the docking plate (7) is fixedly sleeved on the top of the rotating wheel (4), the sliding plate (8) is slidably sleeved on the top of the rotating wheel (4), the positioning plate (9) is fixedly connected to the rotating wheel (4), and the four reset springs (10) are fixedly connected to the four rotating wheels (4) and the four sliding plates (8) respectively.

3. A file storage device based on a Blu-ray disc library (1) according to claim 1, characterized in that, The unlocking mechanism includes: a rotating rod (11), a sliding block (12), and a handle (13); The rotating rod (11) is rotatably connected to the top of the connecting frame (5), the rotating rod (11) is fixedly connected to the handle (13), the rotating rod (11) is rotatably connected to the sliding block (12), and the top of the sliding block (12) is slidably connected to the bottom of the mounting plate (2).

4. A file storage device based on a Blu-ray disc library (1) according to claim 2, characterized in that, The docking plate (7) has multiple docking through holes arranged at equal intervals. The bottom of the connecting frame (5) is fixedly installed with four docking rods arranged in a matrix. The outer side of the docking rods slides in contact with the inner wall of the docking through holes.

5. A file storage device based on a Blu-ray disc library (1) according to claim 2, characterized in that, The outer side of the positioning plate (9) is provided with multiple positioning grooves arranged at equal intervals, and a positioning rod is fixedly installed at the bottom of the sliding plate. The bottom end of the positioning rod slides in contact with the inner wall of the positioning groove.

6. A file storage device based on a Blu-ray disc library (1) according to claim 1, characterized in that, The bottom of the mounting plate (2) is fixedly installed with a bonding block (14), and the right side of the bonding block (14) slides in contact with the left side of the sliding block (12).

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