Optical disc control cabinet

Abstract

The application relates to an optical disc control cabinet which comprises a cabinet body and a control screen mounted on the cabinet body, a circulating groove is formed in the inner side of the cabinet body, a plurality of storage tables for placing optical discs are slidably arranged in the circulating groove, an optical drive for reading the contents of the optical discs is mounted in the cabinet body, the cabinet body is provided with a pushing assembly for pushing the storage tables to move in the circulating groove, the pushing assembly comprises a pushing table and a vertical driving piece for driving the vertical movement of the pushing table, the pushing table is provided with a pushing piece and a horizontal driving piece for driving the movement of the pushing piece, the pushing piece is provided with an identification module, and each storage table is provided with a mark for being identified by the identification module. The application has the effects of facilitating the searching and reading of the optical discs.

Description

Technical Field

[0001] This application relates to the field of optical disc storage, and more particularly to an optical disc control cabinet. Background Technology

[0002] Optical disc control cabinets are mainly used for storing optical discs.

[0003] For example, patent number "CN208985708U" and patent name "Blu-ray Disc Offline Storage Cabinet" specifically discloses that the storage cabinet can store multiple discs and can further display the location of each disc.

[0004] Even if users know the location of the discs in the CD / DVD control cabinet, they still need to manually open the cabinet to find and retrieve the discs. Finding the required disc and reading its contents also takes considerable time. The disc-finding process in the cabinet is not automated enough, and manual operation increases the risk of picking up the wrong disc. Furthermore, because the space is limited when discs are stacked together, users are prone to accidentally touching other stored discs, potentially causing damage. Summary of the Invention

[0005] To automatically locate and read optical discs, this application provides an optical disc control cabinet.

[0006] The optical disc control cabinet provided in this application adopts the following technical solution: An optical disc control cabinet includes a cabinet body and a control panel installed in the cabinet body. A circulation groove is provided on the inner side of the cabinet body, and multiple storage platforms for placing optical discs are slidably arranged in the circulation groove. An optical drive for reading the contents of optical discs is installed in the cabinet body. The cabinet body is provided with a pushing component for moving the storage platforms within the circulation groove. The pushing component includes a pushing platform and a vertical driving component for driving the pushing platform to move vertically. The pushing platform is provided with a pushing component and a horizontal driving component for driving the pushing component to move. The pushing component is provided with an identification module, and each storage platform is provided with a mark for identification by the identification module.

[0007] By adopting the above technical solution, the cabinet is used to house optical discs and optical drives. A pushing component moves the storage platform, allowing it to slide within a circulation slot. The control panel displays the number of each storage platform. When a user needs to read a disc from a specific platform, they simply confirm the number, triggering the identification module on the pushing component to recognize that number. A vertical drive component allows the pushing platform to move vertically. The pushing platform supports the pushing component and the horizontal drive component, enabling the pushing component to move and pass through each storage platform. It can automatically identify the corresponding optical disc. Once the identification module on the pushing component identifies the corresponding storage platform, the horizontal drive component pushes the pushing component, allowing it to move the storage platform within the circulation slot. The optical disc in that platform will then enter the optical drive, enabling the drive to read it. This achieves automatic reading, eliminating the need for users to specifically search for discs inside the cabinet and preventing accidental contact with other discs. Users simply need to find the corresponding number on the control panel and move the disc within the storage platform to enter the optical drive for convenient reading.

[0008] Optionally, the circulation trough includes a storage chute for stacking storage platforms, a discharge chute for feeding optical discs into the optical drive, and multiple transition chutes communicating with the storage chute and the discharge chute. The cabinet is provided with a stop block, and the optical drive has a tray. When the storage platform is located in the discharge chute, the optical disc on the storage platform is located directly above the tray. The bottom end of the discharge chute is inclined towards the stop block. When the storage platform slides at the bottom end of the discharge chute, the stop block is used to separate the storage platform and the optical disc located in the storage platform. The pusher is used to push the storage platform in the storage chute into the discharge chute.

[0009] By adopting the above technical solution, the storage chute is used to stack storage platforms, placing them in a ready state and facilitating identification by the pusher's recognition module. The transition chute serves as a transition, allowing the storage platforms within the storage chute to enter the unloading chute. Multiple transition chutes are available, allowing different storage platforms to easily pass through and enter the unloading chute. After the storage platform falls to the bottom of the unloading chute, it tilts towards the stop block, which then presses against the optical disc. As the storage platform continues to move towards the stop block, the optical disc detaches from the storage platform and falls into the tray. The tray receives the detached optical disc and allows it to be read by the optical drive. No manual operation is required, facilitating easy reading.

[0010] Optionally, the storage platform includes a slider located within the circulation groove and a support platform fixed to the slider. The support platform has a guide surface and a limiting groove for the optical disc to enter. The bottom of the discharge chute is connected to a separation chute. When the slider of the storage platform is located within the separation chute and moves toward the stop, the stop is used to push the optical disc in the storage platform and cause the optical disc to fall into the tray. When the slider of the storage platform is located within the separation chute and moves away from the stop, the storage platform is used to store the optical disc located on the tray and drive the optical disc to move toward the storage chute.

[0011] By adopting the above technical solution, the slider can slide within the storage chute, transition chute, unloading chute, and separation chute. The support platform supports the optical disc, and the guide surface allows the user to easily place the optical disc in the limiting slot. When the user needs to store the optical disc, they simply place the disc on the guide surface and push it so that both sides of the disc enter the limiting slot, thus placing the disc. The separation chute is inclined towards the stop relative to the unloading chute. When the slider slides downward in the separation chute, the stop can push the optical disc to separate it from the storage platform, allowing the disc to fall into the tray for easy tray retrieval. After the optical drive reads the optical disc, the pusher moves the slider away from the stop, at which point the storage platform will collect the optical disc from the tray into the limiting slot and slide it along with the disc, keeping it stored in the storage platform.

[0012] Optionally, the output end of the vertical drive member is connected to a vertical threaded rod, and the pusher moves along the axial direction of the vertical threaded rod. The output end of the horizontal drive member is connected to a bidirectional threaded rod, and the bidirectional threaded rod is connected to two threaded blocks. When the bidirectional threaded rod rotates, the two threaded blocks move away from or closer to each other along the axial direction of the bidirectional threaded rod. Both threaded blocks are hinged to a transmission rod, and the end of the transmission rod is hinged to the pusher.

[0013] By adopting the above technical solution, the vertical drive component can move the pusher relative to the length of the storage chute, allowing the pusher's identification module to scan the markings of each storage platform within the storage chute for easy identification. The different directions of the threads on the bidirectional threaded rod allow the threaded blocks to move relatively away from or towards each other as the bidirectional threaded rod rotates. This movement method enables the transmission rod to stably move the pusher, thus allowing the pusher to push the storage platform in the storage chute into the unloading chute.

[0014] Optionally, the pushing member has a pull hook, the support platform has a pull groove adapted to the pull hook, and the bottom of the transition chute closest to the separation chute has a receiving cavity. A reset plate is rotatably arranged in the receiving cavity. The reset plate is used to reset the storage platform located in the separation chute to the unloading chute. The pull hook is engaged in the pull groove so that the pushing member pulls the storage platform located in the unloading chute to the storage chute.

[0015] By adopting the above technical solution, the transition chute closest to the separation chute is mainly used to reset the storage platform in the separation chute back into the storage chute. The reset plate is used to reset the storage platform from the separation chute position to the bottom of the discharge chute. When the pusher moves towards the storage platform in the transition chute closest to the separation chute, it first pushes the reset plate to rotate. The end of the reset plate then pushes the storage platform in the separation chute towards the discharge chute. The hook can engage with the pull groove, allowing the pusher to pull the storage platform, causing it to slide in the transition chute closest to the separation chute, and finally pulling the storage platform back into the storage chute.

[0016] Optionally, the reset plate has a reset part, and the pusher is used to push the reset part to force the reset plate to rotate.

[0017] By adopting the above technical solution, when the pusher moves in the transition groove closest to the separation groove, it can push the reset part, thereby enabling the pusher to push the reset plate to rotate during the movement, which can facilitate the pull buckle to align with the pull groove and realize the snap-fit ​​between the pusher and the storage table.

[0018] Optionally, the support platform is provided with a push block, and a push plate is rotatably disposed in the receiving cavity. The push plate has an inclined portion. When the push block is located above the push plate, the pusher is used to push the inclined portion to make the push plate rotate and push the slider to slide in the length direction of the storage groove. The side wall of the storage groove is provided with multiple stacking assemblies, and the stacking assemblies are used to support the push platform in the storage groove.

[0019] By adopting the above technical solution, when the storage platform moves to the storage chute, the lower storage platform can push the upper storage platform to move upward along the storage chute by the push block. When the lowermost storage platform is on the push plate, the pusher can push the lowermost storage platform to move upward. The inclined surface in the inclined part is inclined relative to the pusher, which can facilitate the pusher to push the push plate to rotate when moving. When the push plate pushes the storage platform to move upward or the lower storage platform pushes the upper storage platform to move upward, the stacking assembly can support the storage platform after it has moved upward, thereby realizing stacking and restricting the storage platform in the storage chute from moving downward.

[0020] Optionally, the stacking assembly includes a stacking component and a stacking elastic component fixedly connected to the stacking component. The storage chute sidewall is provided with a stacking groove. Both the stacking elastic component and the stacking component are located in the stacking groove, and one inclined end of the stacking component is exposed in the stacking groove under the push of the stacking elastic component.

[0021] By adopting the above technical solution, the stacking component is used to restrict the downward movement of the storage platform in the storage chute. The stacking chute can accommodate the stacking component and the stacking spring. When the storage platform moves upward, it can push the stacking component into the stacking chute. After the storage platform continues to move upward, the stacking elastic component will push one end of the stacking component out of the stacking chute, thereby restricting the downward movement of the storage platform located above the stacking component.

[0022] Optionally, a buffer plate is installed on the side wall of the discharge chute, and a limiting rotating plate is installed at the connection between the transition chute and the discharge chute.

[0023] By adopting the above technical solution, the storage platform moves downward within the material discharge chute. The buffer plate cushions the storage platform, reducing impact load. This prevents the storage platform from sliding down too quickly. The limiting plate prevents the storage platform from returning to other transition chutes during its downward sliding process, ensuring that the storage platform falls to the bottom of the material discharge chute.

[0024] In summary, this application includes at least one of the following beneficial technical effects: 1. Users do not need to specifically search for the discs inside the cabinet. They only need to find the corresponding number on the control panel. By moving the disc in the storage table, the disc can be inserted into the optical drive, making it easy to read the disc.

[0025] 2. The storage platform moves downward within the material discharge chute; the buffer plate cushions the impact load. Attached Figure Description Figure 1 This is a schematic diagram of the entire control cabinet.

[0026] Figure 2 This is a symmetrical cross-sectional schematic diagram of the control cabinet.

[0027] Figure 3 This is a structural diagram of the pushing components and storage platform.

[0028] Figure 4 This is a schematic diagram of a half-section of the control cabinet.

[0029] Figure 5 This is a cross-sectional structural diagram of the control cabinet along the path of the circulation groove.

[0030] Figure 6 This is a structural diagram of the storage platform.

[0031] Figure 7 This is a cross-sectional structural diagram of the control cabinet along the path of the receiving cavity.

[0032] Figure 8 yes Figure 5 Enlarged diagram of a portion of the location.

[0033] Figure 9 yes Figure 3 A magnified structural diagram of point A in the middle.

[0034] Explanation of reference numerals in the attached diagram: 1. Cabinet; 11. Control panel; 12. Optical drive; 13. Stop block; 14. Tray; 2. Circulation groove; 21. Storage chute; 22. Unloading chute; 221. Buffer plate; 222. Limiting plate; 23. Transition chute; 24. Separation chute; 3. Storage platform; 31. Slider; 32. Support platform; 33. Guide surface; 34. Limiting groove; 4. Pushing assembly; 41. Pushing platform; 42. Vertical drive Components; 421, Vertical threaded rod; 43, Pushing component; 431, Pull buckle; 432, Pull groove; 44, Lateral driving component; 441, Bidirectional threaded rod; 442, Threaded block; 443, Transmission rod; 45, Identification module; 5, Receiving cavity; 51, Reset plate; 52, Reset part; 53, Push block; 54, Push plate; 55, Inclined part; 6, Stacking assembly; 61, Stacking component; 62, Stacking elastic component; 63, Stacking groove. Detailed Implementation

[0035] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly used in this specification are defined relative to the structures shown in the accompanying drawings. These are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive. Furthermore, the terms "first," "second," "third," and similar expressions are used only for descriptive and distinguishing purposes and should not be construed as indicating or implying the relative importance of the corresponding components.

[0036] The following is in conjunction with the appendix Figure 1 -Appendix Figure 9 This application will be described in further detail.

[0037] This application discloses an optical disc control cabinet.

[0038] Reference Figure 1 and Figure 2A CD control cabinet includes a cabinet body 1, a cabinet door, and a control panel 11 installed on the cabinet door. The cabinet body 1 has a cavity, and circulation slots 2 are symmetrically arranged on the left and right sides of the cavity. Multiple corresponding storage platforms 3 are slidably arranged between each circulation slot 2. CDs are placed between two corresponding storage platforms 3. A pushing component 4 is also installed in the cavity to push the storage platforms 3 to slide in the circulation slots 2.

[0039] Reference Figure 3 The pushing assembly 4 includes two vertical driving members 42, two vertical threaded rods 421, and a pushing platform 41. The output ends of the two vertical driving members 42 are fixedly connected to the vertical threaded rods 421. The two vertical threaded rods 421 are respectively inserted through the pushing platform 41 and drive the pushing platform 41 to move through threaded transmission. The rotation of the vertical threaded rods 421 can drive the pushing platform 41 to move along the axis of the vertical threaded rods 421. The vertical driving member 42 is a motor.

[0040] A transverse drive component 44 is fixedly installed on the upper part of the push platform 41. This transverse drive component 44 is also a motor. The output end of the transverse drive component 44 is fixedly connected to a bidirectional threaded rod 441. The two threaded sections within the bidirectional threaded rod 441 have opposite helical directions. Each of the two threaded sections is provided with a threaded block 442. When the transverse drive component 44 drives the bidirectional threaded rod 441 to rotate, the two threaded blocks 442 can move closer or further apart. Each threaded block 442 is hinged to a transmission rod 443. The other end of the transmission rod 443 is hinged to a pusher component 43. The pusher component 43 is used to push the storage platform 3 in the circulation groove 2 (e.g., Figure 2 Slide inside.

[0041] Reference Figure 3 and Figure 4 The pusher 43 is equipped with an identification module 45. Two corresponding storage platforms 3 form a group, and each group of storage platforms 3 is equipped with a mark (not shown in the figure) for the identification module 45 to recognize. In this embodiment, the mark on the storage platform 3 can be a numerical code or a QR code. The identification module 45 and the control screen 11 (e.g., Figure 1 The control panel 11 is connected by wires and contains a list of numbers for each mark. When the user clicks on the corresponding mark in the control panel 11, the recognition module 45 on the pusher 43 will recognize the mark on the storage table 3. When the storage table 3 with the corresponding mark is recognized, the pusher 43 will push the storage table 3, so that the disc placed on the storage table 3 will move to the bottom of the cabinet 1. The bottom of the cabinet 1 is equipped with an optical drive 12, which has a tray 14. The disc in the storage table 3 will enter the tray 14 in the optical drive 12, and then the tray 14 will automatically enter the optical drive 12, so that the optical drive 12 can read the disc.

[0042] The circulation trough 2 includes a storage trough 21, a discharge trough 22, a transition trough 23, and a separation trough 24. The pushing platform 41 can slide within these troughs under the pushing or pulling action of the pushing component 43. The storage trough 21 and the discharge trough 22 are both vertically arranged and connected by the transition trough 23. Multiple transition troughs 23 are provided, their number corresponding to the number of storage platforms 3. The separation trough 24 is connected to the lower end of the discharge trough 22. The storage trough 21 is used to stack the storage platforms 3, allowing them to be stacked along the length of the storage trough 21. Multiple stacking components 6 are also provided on the sidewalls of the storage trough 21. These stacking components 6 restrict the downward movement of the storage platforms 3 along the length of the storage trough 21, ensuring that the storage platforms 3 can only slide upwards during stacking.

[0043] Reference Figure 6 and Figure 7 The storage platform 3 includes a slider 31 and a support platform 32. The slider 31 is used to slide in the storage chute 21, the unloading chute 22, the transition chute 23 and the separation chute 24. The support platform 32 is integrally set with the slider 31, and the end of the support platform 32 away from the slider 31 has a limiting groove 34. The user can put the optical disc into the limiting groove 34, so that each set of storage platforms 3 with left and right symmetry can limit and store each optical disc. The bottom wall of the limiting groove 34 extends out to form the limiting groove 34, which is the guide surface 33 of the support platform 32. The guide surface 33 allows the user to easily place the optical disc into the limiting groove 34.

[0044] The stacking components 6 are evenly arranged along the side wall of the storage chute 21. Each stacking component 6 includes a stacking element 61 and a stacking elastic element 62, which is a spring. A stacking groove 63 is formed in the side wall of the storage chute 21. Both the stacking elastic element 62 and the stacking element 61 are located within the stacking groove 63. One end of the stacking elastic element 62 is fixedly connected to the side wall of the stacking groove 63, and the other end is fixedly connected to the stacking element 61. In the initial state, part of the stacking elastic element 62 is located within the stacking groove 63, while another part is exposed outside the stacking groove 63 due to the elastic push of the stacking elastic element 62. The lower surface of the stacking member 61 in the slot 63 is inclined. When the slider 31 moves upward along the storage slot 21, the slider 31 can push the stacking member 61 to force the stacking member 61 into the stacking slot 63. When the slider 31 is above the stacking member 61 and does not contact the stacking member 61, the stacking member 61 continues to protrude from the outlet of the stacking slot 63 under the push of the stacking elastic member 62. When the slider 31 slides downward in the storage slot 21, the stacking member 61 can support the downward sliding slider 31, thereby limiting the storage platform 3 from continuing to slide downward along the length direction of the storage slot 21.

[0045] The sidewall at the connection between the transition chute 23 and the storage chute 21 is arc-shaped. The pusher 43 can push the storage platform 3 in the storage chute 21, allowing the storage platform 3 to move along its corresponding transition chute 23 and into the unloading chute 22. When the storage platform 3 is in the unloading chute 22, the optical drive 12 (e.g.) Figure 4 The opened tray 14 (e.g.) Figure 4 The optical disc is positioned on the storage platform 3 within the unloading chute 22. The storage platform 3 falls freely within the chute 22, causing the optical disc on it to move downwards and fall into the tray 14. Whenever any storage platform 3 enters the unloading chute 22, the optical drive 12 will open the tray 14. Once the optical disc is in the tray 14, the tray 14 will automatically enter the optical drive 12 to read the disc. This can be achieved by simply installing sensors within the unloading chute 22 and the tray 14, which are linked to the optical drive 12. This method is existing technology and will not be elaborated further.

[0046] Reference Figure 7 Since the storage platform 3 in the material discharge chute 22 falls freely, in order to slow down the falling speed of the storage platform 3 in the material discharge chute 22, a buffer plate 221 is also installed on the side wall of the material discharge chute 22. The buffer plate 221 is evenly arranged along the length of the material discharge chute 22 and has a certain elasticity. When the storage platform 3 passes the buffer plate 221 each time, the buffer plate 221 can delay the falling speed of the storage platform 3 by increasing friction.

[0047] A limiting plate 222 is installed at the connection between the transition chute 23 and the unloading chute 22. When the storage platform 3 falls into the unloading chute 22, the limiting plate 222 can prevent the storage platform 3 from entering the transition chute 23. Furthermore, in order to enable the storage platform 3 to re-enter the storage chute 21, in this embodiment, the limiting plate 222 is not provided at the position of the transition chute 23 closest to the separation chute 24. The remaining transition chute 23s are provided with limiting plates 222. When the storage platform 3 enters the unloading chute 22 from the transition chute 23, the storage platform 3 can push the limiting plate 222 to rotate.

[0048] Reference Figure 2The cabinet 1 is equipped with a stop 13, which is used to separate the storage platform 3 and the optical disc placed on the storage platform 3. The separation chute 24 is inclined towards the stop 13 relative to the unloading chute 22. The opening direction of the limiting groove 34 on the support platform 32 is opposite to the setting direction of the stop 13. When the slider 31 is in the separation chute 24 and moves towards the stop 13, the stop 13 will push the optical disc to come out of the limiting groove 34. Whether the slider 31 is in the unloading chute 22 or the separation chute 24, the tray 14 of the optical disc is always directly below the optical disc. After the storage platform 3 is separated from the optical disc, the optical disc will enter the tray 14, and then the tray 14 will automatically enter the optical drive 12, so that the optical drive 12 can read the tray 14.

[0049] Reference Figure 8 A receiving cavity 5 is provided at the bottom of one of the transition slides 23 closest to the separation slide 24. A reset plate 51 is rotatably disposed in the receiving cavity 5. One end of the reset plate 51 protrudes from the receiving cavity 5 and is located in one of the transition slides 23 closest to the separation slide 24. One end of the reset plate 51 has a reset part 52. The other end of the reset plate 51 is located at the bottom of the separation slide 24. After the slider 31 falls into the separation slide 24, it will abut against the end position of the reset plate 51.

[0050] After the optical drive 12 reads the data from the disc, the tray 14 opens. At this time, the pusher 43 enters one of the transition slides 23 closest to the separation slide 24. During the movement, the pusher 43 pushes the reset part 52, causing the reset plate 51 to rotate. The reset plate 51 then pushes the storage platform 3 (e.g., ...) in the separation slide 24. Figure 6 The storage platform 3 slides towards the material discharge chute 22, and during its movement, it will pass over the tray 14 (such as...). Figure 4 The optical disc on the storage platform 3 will be forced into the limiting slot 34 in the storage platform 3 (e.g., Figure 6 Then, the storage platform 3 will move the optical disc together towards the unloading chute 22, so that the storage platform 3 comes out of the separation chute 24.

[0051] Reference Figure 8 and Figure 9 The pusher 43 has a pull hook 431, and the support platform 32 has a pull groove 432 that matches the pull hook. When the storage platform 3 comes out of the separation slide 24, the pull hook 431 of the pusher 43 will be inserted into the pull groove 432 of the support platform 32, so that the pusher 43 pulls the storage platform 3 from the unloading slide 22 into the transition slide 23 closest to the separation slide 24.

[0052] Each support platform 32 has a push block 53 fixedly installed on its upper and lower surfaces. A push plate 54 is also actively installed in the receiving cavity 5. One end of the push plate 54 is provided with an inclined part 55, and the pusher 43 is located above the inclined part 55. When the pusher 43 pulls the storage platform 3 from the transition slide 23 closest to the separation slide 24 into the bottom of the storage slide 21, the push block 53 is located directly above the push plate 54 away from the inclined part 55. The pusher 43 continues to move towards the inclined part 55 of the push plate 54. At the same time, the limiting storage block on the side wall of the storage slide 21 will not continue to move, thus causing the pull buckle 431 and the pull groove 432 to disengage. The pusher 43 then moves and pushes the inclined part 55 to rotate the push plate 54. The other end of the push plate 54 tilts up and pushes the storage platform 3 upward, so that the storage platform 3 moves upward to the storage slide 21 connected to the second transition slide 23 from the bottom.

[0053] The implementation principle of this embodiment is as follows: First, the optical disc is placed on a set of storage stations 3. Then, the number of the storage station 3 is found on the control screen 11, and the contents of the stored optical disc are noted in the number. All storage stations 3 can hold optical discs.

[0054] When the disc is needed, the corresponding number is found on the control screen 11. The identification module 45 in the pusher 43 searches for the corresponding number in the cabinet 1. After finding the storage table 3 with that number, the pusher 43 pushes the storage table 3. The storage table 3 moves from the storage slide 21 through the transition slide 23 at the corresponding position and enters the unloading slide 22. The tray 14 of the optical drive 12 opens, and the storage table 3 falls from the unloading slide 22 into the separation slide 24. At this time, the storage table 3 continues to slide along the track of the separation slide 24. The baffle pushes the disc, causing the disc to separate from the storage table 3. The disc falls onto the tray 14, and the tray 14 automatically enters the optical drive 12 for reading. The read data is displayed on the control screen 11.

[0055] After the disc is read, tray 14 will open, pusher 43 will reset and move downward to the bottom transition groove 23. Then pusher 43 will move along the length of the bottom transition groove 23. At this time, pusher 43 will push reset plate 51 to rotate so that storage platform 3 is reset to the same horizontal position as pusher 43. During the reset process, the disc will enter the limiting groove 34 of storage platform 3 from tray 14, so that storage platform 3 moves with the disc. Then pusher 43 will continue to move so that pull buckle 431 connects with pull groove 432. After connection, pusher 43 will pull storage platform 3 towards the bottom of storage groove 21. When it moves to the bottom of storage groove 21, pusher block 53 on the lower surface of storage platform 3 will be located above pusher plate 54. As the pusher 43 continues to move towards the cabinet door, the latch 431 disengages from the pull groove 432. The pusher 43 then rotates the top push plate 54 via the inclined part 55. The top push plate 54 pushes the storage platform 3 upward, positioning it in the communication position between the upper transition groove 23 and the storage groove 21. Simultaneously, the top push block 53 on the upper surface of the storage platform 3 pushes it upward. The lower surface of the storage platform 3 is supported by the stacking member 61, preventing it from sliding downward. This keeps the storage platform 3 in the storage groove 21 position for the user to access next time.

[0056] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, based on the technical solutions of this invention, those skilled in the art can propose various interchangeable structural methods and implementation methods without changing the essential spirit of this invention. Therefore, the above specific embodiments and accompanying drawings are merely illustrative descriptions of the technical solutions of this invention and should not be considered as the entirety of this invention or as a limitation or restriction of the technical solutions of this invention. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A CD control cabinet, comprising a cabinet body (1) and a control panel (11) installed in the cabinet body (1), characterized in that: The cabinet (1) has a circulation groove (2) on its inner side. Multiple storage platforms (3) for placing optical discs are slidably arranged in the circulation groove (2). An optical drive (12) for reading the contents of optical discs is installed inside the cabinet (1). The cabinet (1) is equipped with a pushing assembly (4) for moving the storage platforms (3) within the circulation groove (2). The pushing assembly (4) includes a pushing platform (41) and a vertical driving component (42) for driving the pushing platform (41) vertically. The pushing platform (41) is equipped with a pushing component (43) and a driving component (42) for driving the pushing platform (41) vertically. The moving part (43) is a horizontal driving part (44) that moves the moving part (43). The moving part (43) is provided with an identification module (45). Each storage table (3) is provided with a mark for the identification module (45) to identify. The circulation groove (2) includes a storage slide (21) for stacking storage tables (3), a discharge slide (22) for allowing optical discs to enter the optical drive (12), and a plurality of transition slides (23) communicating with the storage slide (21) and the discharge slide (22). The cabinet (1) is provided with a stop (13). The optical drive (12) has a tray ( 14); When the storage platform (3) is located in the unloading chute (22), the optical disc in the storage platform (3) is directly above the tray (14); the bottom end of the unloading chute (22) is inclined towards the stop (13), and when the storage platform (3) slides at the bottom end of the unloading chute (22), the stop (13) is used to separate the storage platform (3) and the optical disc in the storage platform (3), and the pusher (43) is used to push the storage platform (3) in the storage chute (21) into the unloading chute (22), the The storage platform (3) includes a slider (31) located in the circulation groove (2) and a support platform (32) fixed to the slider (31). The support platform (32) has a guide surface (33) and a limiting groove (34) for the optical disc to enter. The bottom of the discharge chute (22) is connected to a separation chute (24). When the slider (31) of the storage platform (3) is located in the separation chute (24) and moves toward the stop (13), the stop (13) is used to push the optical disc in the storage platform (3) and make the optical disc fall into the tray (14).When the slider (31) of the storage platform (3) is located in the separation chute (24) and moves away from the stop (13), the storage platform (3) is used to store the optical disc located on the tray (14) and drive the optical disc to move towards the storage chute (21). The pusher (43) has a pull buckle (431), and the support platform (32) has a pull groove (432) adapted to the pull buckle (431). The bottom of the transition chute (23) closest to the separation chute (24) has a receiving cavity (5). A reset plate (51) is rotatably arranged in the receiving cavity (5). The reset plate (51) is used to reset the storage platform (3) located in the separation chute (24) to the discharge chute (22). The pull buckle (431) is engaged in the pull groove (432) so that the pusher (43) pulls the storage platform (3) located in the discharge chute (22) to the discharge chute (22). The storage chute (21) has a reset plate (51) with a reset part (52). The pusher (43) is used to push the reset part (52) to force the reset plate (51) to rotate. The support platform (32) is provided with a pusher block (53). A pusher plate (54) is rotatably provided in the receiving cavity (5). The pusher plate (54) has an inclined part (55). When the pusher block (53) is located above the pusher plate (54), the pusher (43) is used to push the inclined part (55) to make the pusher plate (54) rotate and push the slider (31) to slide in the length direction of the storage chute (21). The side wall of the storage chute (21) is provided with a plurality of stacking assemblies (6). The stacking assemblies (6) are used to support the storage platform (3) in the storage chute (21). The side wall of the discharge chute (22) is equipped with a buffer plate (221).

2. The optical disc control cabinet according to claim 1, characterized in that: The output end of the vertical drive member (42) is connected to a vertical threaded rod (421). The pusher (41) moves along the axial direction of the vertical threaded rod (421). The output end of the horizontal drive member (44) is connected to a bidirectional threaded rod (441). The bidirectional threaded rod (441) is connected to two threaded blocks (442). When the bidirectional threaded rod (441) rotates, the two threaded blocks (442) move away from or closer to each other along the axial direction of the bidirectional threaded rod (441). Both threaded blocks (442) are hinged to a transmission rod (443). The end of the transmission rod (443) is hinged to the pusher (43).

3. The optical disc control cabinet according to claim 1, characterized in that: The stacking assembly (6) includes a stacking component (61) and a stacking elastic component (62) fixedly connected to the stacking component (61). The storage chute (21) has a stacking groove (63) on its side wall. The stacking elastic component (62) and the stacking component (61) are both located in the stacking groove (63), and the stacking component (61) has an inclined end that protrudes from the stacking groove (63) under the push of the stacking elastic component (62).

4. A CD control cabinet according to any one of claims 1-3, characterized in that: A limiting plate (222) is installed at the connection between the transition chute (23) and the discharge chute (22).

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