Director switching table with multiple control panels

Abstract

The utility model relates to the technical field of multimedia, and discloses a multi-control panel director switching table, which comprises an operating table and a display screen, the operating table comprises a main control board and at least one auxiliary control board, the main control board is arranged on the upper end face of the operating table, the side wall of the operating table is provided with an installation groove, and a drawer assembly is slidably connected in the installation groove. The drawer assembly comprises a sliding panel and a pulling plate, the side, away from the mounting groove, of the sliding panel is fixedly connected with one side of the pulling plate, the two sides of the mounting groove are fixedly connected with sliding rails, the two sliding rails are fixedly connected with the two sides of the sliding panel, and the auxiliary control plate is arranged on the upper end face of the sliding panel. The main control board and the auxiliary control board are arranged on the operating platform, the functional keys are distinguished and then are respectively arranged on the main control board and the auxiliary control board, and the auxiliary control board is arranged in the operating platform through the drawer assembly and is in wiring connection with the operating platform to realize electrification and signal transmission. And the convenience and the flexibility of operation and use of the director switching table are improved.

Description

Technical Field

[0001] This utility model relates to the field of multimedia technology, specifically to a multi-control panel broadcast switcher. Background Technology

[0002] A switcher is a professional piece of equipment widely used in broadcasting, television and video production. It is usually designed to be relatively complex because it needs to meet a variety of operational requirements. However, traditional switchers place all the control buttons on the same control panel, which increases the space occupied by the control panel due to too many buttons, and makes the operation less convenient and reduces work efficiency.

[0003] To address these issues, this invention proposes a multi-control panel switcher. By designing a main control board and a sub-control board, buttons for different functions are placed on different panels. The sub-control board is stored inside the control panel via a drawer assembly and slide rails, making full use of the internal space of the control panel. This design allows the switcher to meet various operational needs and also improves the convenience and flexibility of using the switcher. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a multi-control panel switcher, which has the advantages of improving the convenience and flexibility of operation and use of the switcher. It solves the problem that the operation is not convenient and the work efficiency is reduced because all the buttons are set on the same control panel.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned goals of improving operational convenience and switcher flexibility, this utility model provides the following technical solution:

[0008] A multi-control panel switcher includes an operating console and a display screen. The operating console includes a main control board and at least one sub-control board. The main control board is disposed on the upper surface of the operating console. The side wall of the operating console has the same number of mounting slots as the sub-control boards. A drawer assembly is slidably connected in the mounting slot. The drawer assembly includes a sliding panel and a pull plate. The side of the sliding panel away from the mounting slot is fixedly connected to the side of the pull plate.

[0009] Both sides of the mounting groove are fixedly connected to slide rails, and the two slide rails are fixedly connected to both sides of the sliding panel. The sub-control board is set on the upper surface of the sliding panel.

[0010] Preferably, the control panel is wired to the display screen for supplying power to the display screen and transmitting video data.

[0011] Preferably, the upper surface of the control panel is provided with a first interface, and the upper surface of the sub-control panel is provided with a second interface that is connected to the first interface.

[0012] Preferably, the end face of the pull plate is provided with a handle groove.

[0013] Preferably, the top of the mounting groove has two square grooves, and a rebounder is fixedly connected in the two square grooves.

[0014] Preferably, an iron plate is installed on the fixed side of the pull plate, and the iron plate is magnetically connected to the rebound end of the rebounder. The rebounder cooperates with the iron plate to control the fixing and popping out of the drawer assembly.

[0015] Preferably, a retaining strip is slidably provided on one side of the operating table, which can be inserted into the mounting groove to restrict the self-sliding of the drawer assembly in a contact state. A pull ring is installed at one end of the retaining strip away from the operating table, and a rubber block is connected to the other end.

[0016] Preferably, a sliding cavity is provided at the connection between the operating table and the card strip, and a spring is sleeved on a section of the card strip inside the sliding cavity to give the card strip a tendency to move toward the drawer assembly.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides a multi-control panel switcher, which has the following advantages:

[0019] This multi-panel switcher distinguishes function buttons and places them on the main control board and the sub-control board. The sub-control board is stored inside the control panel via a drawer assembly and slide rails, making full use of the internal space of the control panel. It is connected to the control panel by wiring to achieve power supply and signal transmission. The design of this utility model makes the control panel simpler and makes it easier for personnel to find the corresponding function buttons more accurately according to their needs, thereby improving the convenience and flexibility of the switcher operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the drawer assembly of this utility model.

[0021] Figure 2 for Figure 1 Enlarged diagram of A in the middle;

[0022] Figure 3 This is a schematic diagram of the overall structure of the drawer assembly when closed according to this utility model;

[0023] Figure 4 This is a schematic diagram of the operating table structure of this utility model;

[0024] Figure 5This is a partial cross-sectional view of the operating table of this utility model;

[0025] Figure 6 This is a schematic diagram of the drawer assembly structure of this utility model.

[0026] In the diagram: 1. Control panel; 11. Main control board; 12. Sub-control board; 121. Second interface; 13. Mounting slot; 14. Square slot; 15. Sliding cavity; 16. First interface; 2. Drawer assembly; 21. Sliding panel; 22. Pull-out plate; 221. Iron sheet; 23. Slide rail; 3. Locking strip; 31. Pull ring; 32. Spring; 33. Rubber block; 4. Rebound mechanism; 5. Display screen. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] In the description of this utility model, it should be noted that the terms "main control board" and "sub-control board" are abbreviations for "main control panel" and "sub-control panel".

[0031] Please see Figure 1-6A multi-control panel switcher includes an operating console and a display screen. The operating console includes a main control board and at least one sub-control board. The main control board is located on the upper surface of the operating console. The side wall of the operating console has the same number of mounting slots as the sub-control boards. A drawer assembly is slidably connected in the mounting slot. The drawer assembly includes a sliding panel and a pull plate. The side of the sliding panel away from the mounting slot is fixedly connected to the side of the pull plate.

[0032] Both sides of the mounting slot are fixedly connected to slide rails, and the two slide rails are fixedly connected to both sides of the sliding panel. The secondary control board is set on the upper surface of the sliding panel.

[0033] It should be noted that the shape of the drawer assembly is adapted to the mounting groove, allowing the drawer assembly to be fully pushed into the mounting groove. The drawer assembly moves along the mounting groove via slide rails, and the sub-control panel moves with the drawer assembly. Different function buttons are distinguished and set on the sub-control panel and the main control panel respectively. The control panel can be connected to multiple sub-control panels in this way, further subdividing the function buttons on each control panel, making it easier for personnel to find the corresponding function buttons more accurately according to their needs.

[0034] In this embodiment, the control panel is wired to the display screen for supplying power to the display screen and transmitting video data; the upper surface of the control panel is provided with a first interface, and the upper surface of the sub-control board is provided with a second interface that is wired to the first interface.

[0035] It should be noted that after the control panel is powered on, it connects to several interfaces on its upper surface to supply power to the display screen and the sub-control board, and simultaneously transmits signals.

[0036] In this embodiment, a handle groove is provided on the end face of the pull plate; two square grooves are opened at the top of the mounting groove, and a rebound device is fixedly connected in the two square grooves; an iron plate is installed on the fixed side of the pull plate, and the iron plate is magnetically connected to the head of the rebound device, and the rebound device cooperates with the iron plate to control the fixing and popping of the drawer assembly.

[0037] It should be noted that the rebound mechanism has a spring hinge structure. By pressing its head, you can control its concave or convex position. When the head is concave, the rebound mechanism holds the metal plate and fixes the drawer assembly in the mounting groove, with the suction surface flush with the opening of the square groove. Pressing the rebound mechanism again makes its head protrude, which pops the metal plate open and allows the drawer assembly to pop out and be pulled out. The handle groove on the pull plate facilitates operation of the drawer assembly after it pops out.

[0038] In this embodiment, a retaining strip that can be inserted into the mounting groove is slidably provided on one side of the operating table to restrict the self-sliding of the drawer assembly in a contact state. A pull ring is installed at one end of the retaining strip away from the operating table, and a rubber block is connected to the other end. A sliding cavity is provided at the connection between the operating table and the retaining strip. A spring is sleeved on a section of the retaining strip inside the sliding cavity to make the retaining strip tend to move toward the drawer assembly.

[0039] It should be noted that after the drawer assembly is pulled out, the spring inside the sliding cavity opens, causing the retaining strip to pop out automatically and block the drawer assembly from retracting automatically during use. When the drawer assembly is pushed back, the retaining strip is pulled outward by the pull ring. After the drawer assembly is pushed back, the pull ring is released, causing the rubber block at one end of the retaining strip to abut against the side of the sliding panel. The rubber block acts as a buffer and prevents the end of the retaining strip from rubbing against the drawer assembly.

[0040] In summary: By differentiating the function buttons and placing them on the main control board and sub-control board, the sub-control board is stored inside the control panel via a drawer assembly and slide rails, making full use of the internal space. When the sub-control board is needed, simply press the pull plate inward, the rebound head protrudes and pops it out, and then pull out and lock the drawer assembly containing the sub-control board through the handle groove and locking strip to prevent it from automatically retracting when the sub-control board is in use. When it needs to be stored, pull out the locking strip and push the drawer assembly back into the mounting groove. After the metal plate touches the rebound device, press the pull plate again to make the rebound device head concave and fix it, thus completing the storage of the drawer assembly. This utility model, by setting multiple control panels on the control panel, distinguishes and places the function buttons on the control panels, making it easier for personnel to find the corresponding function buttons more accurately according to their needs, improving the convenience and flexibility of the operation and use of the switcher.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-control panel switcher, comprising an operating console and a display screen, characterized in that: The control panel includes a main control board and at least one secondary control board. The main control board is located on the upper surface of the control panel. The side wall of the control panel has the same number of mounting slots as the secondary control boards. A drawer assembly is slidably connected in the mounting slot. The drawer assembly includes a sliding panel and a pull plate. The side of the sliding panel away from the mounting slot is fixedly connected to the side of the pull plate. Both sides of the mounting groove are fixedly connected to slide rails, and the two slide rails are fixedly connected to both sides of the sliding panel. The sub-control board is set on the upper surface of the sliding panel.

2. The multi-control panel switcher according to claim 1, characterized in that: The control panel is wired to the display screen and is used to supply power to the display screen and transmit video data.

3. The multi-control panel switcher according to claim 1, characterized in that: The upper surface of the control panel is provided with a first interface, and the upper surface of the sub-control panel is provided with a second interface that is connected to the first interface.

4. A multi-control panel switcher according to claim 1, characterized in that: The end face of the pull plate is provided with a handle groove.

5. A multi-control panel switcher according to claim 1, characterized in that: Two square slots are formed at the top of the mounting groove, and a rebounder is fixedly connected in the two square slots.

6. A multi-control panel switcher according to claim 5, characterized in that: A metal plate is installed on one side of the pull plate. The metal plate is magnetically connected to the rebound end of the rebound device. The rebound device cooperates with the metal plate to control the fixing and popping out of the drawer assembly.

7. A multi-control panel switcher according to claim 1, characterized in that: A retaining strip is slidably provided on one side of the control panel and can be inserted into the mounting groove to restrict the self-sliding of the drawer assembly in a contact state. A pull ring is installed at the end of the retaining strip away from the control panel, and a rubber block is connected to the other end.

8. A multi-control panel switcher according to claim 7, characterized in that: A sliding cavity is provided at the connection between the operating table and the card strip. A spring is sleeved on a section of the card strip inside the sliding cavity to give the card strip a tendency to move toward the drawer assembly.

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