Turnover type director station

Abstract

The utility model discloses an overturning type program directing table, which comprises a lower operating table, a display screen cover plate rotationally connected with the lower operating table, a plurality of connecting hinge assemblies arranged between the lower operating table and the display screen cover plate, a sinking key mounting plate embedded in the lower operating table, and a plurality of operating keys arranged on the sinking key mounting plate, the circuit board assembly is arranged in the lower operation table and is connected with the operation keys; the lower connection hole is formed in the lower operation table; the lower lock catch assembly is arranged on the lower operation table and is arranged in the lower connection hole; the upper lock catch assembly is arranged on the display screen cover plate and is arranged opposite to the lower lock catch assembly; and the power supply module is arranged in the lower operation table and is electrically connected with the operation keys and the circuit board assembly. Through the scheme, the utility model has the advantages of simple structure, miniaturization, reliable closing and opening operation and the like, and has very high practical value and popularization value in the technical field of production and assembly of director stations.

Description

Technical Field

[0001] This utility model relates to the field of production and assembly technology of broadcast control consoles, and in particular to a flip-type broadcast control console. Background Technology

[0002] A switcher console is a specialized device for switching multiple video signals. It selects and switches between different camera feeds from multiple video signals, based on program content and creative needs, to achieve smooth and expressive program production. With the development of lightweight and miniaturized switcher design, integrated switcher consoles have emerged. Furthermore, due to the numerous cables connected to the switcher console, it is essential to ensure reliable shutdown after installation.

[0003] Therefore, there is an urgent need to propose a simple, miniaturized, and reliable flip-type broadcast console that can be turned on and off. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a flip-type broadcast control console. The technical solution adopted by this utility model is as follows:

[0005] A flip-type broadcast control console includes a lower control panel, a display screen cover rotatably connected to the lower control panel, several connecting hinge assemblies disposed between the lower control panel and the display screen cover, a recessed button mounting plate embedded in the lower control panel, several operation buttons disposed on the recessed button mounting plate, a circuit board assembly disposed in the lower control panel and connected to the operation buttons, a lower connecting hole opened on the lower control panel, a lower locking assembly disposed on the lower control panel and placed in the lower connecting hole, an upper locking assembly disposed on the display screen cover and arranged opposite to the lower locking assembly, and a power module disposed in the lower control panel and electrically connected to the operation buttons and the circuit board assembly.

[0006] A first latch mounting hole assembly is provided on the display cover plate; a second latch mounting hole assembly is provided on the lower operating platform; the first latch mounting hole assembly and the second latch mounting hole assembly have the same structure; the second latch mounting hole assembly is located below the lower connecting hole; the first latch mounting hole assembly includes a spring mounting groove and a transverse groove that are opened on the display cover plate and communicate with each other, several locking hook through holes that are opened on the inner side of the display cover plate and communicate with the transverse groove, and a first strip-shaped stepped hole that is opened on the top of the display cover plate and communicates with the transverse groove; a spring connecting post is provided in the spring mounting groove;

[0007] The lower locking assembly has the same structure as the upper locking assembly, and the upper locking assembly includes a linkage bar slidably sleeved in the transverse groove, a first locking hook set at the bottom of the linkage bar and correspondingly placed in the locking hook through hole, a connecting bar and a sliding block fixed on the linkage bar and placed in the first strip-shaped stepped hole, a spring connecting hook set at one end of the linkage bar and close to the spring mounting groove, and a spring hanging between the spring connecting hook and the spring connecting post; the connecting bar and the sliding block drive the linkage bar to slide, stretch the spring, and use the first locking hook to hook and fasten the lower locking assembly and the upper locking assembly.

[0008] Furthermore, the recessed button mounting plate includes a connecting upper edge connected to the lower operating platform, a button support plate disposed at the lower part of the connecting upper edge, button mounting holes, strip-shaped stepped holes and remote control mounting tapered holes formed on the button support plate, and a circular hole formed in the remote control mounting tapered hole.

[0009] Furthermore, positioning posts are provided on both sides of the upper part of the display screen cover; positioning holes corresponding to the positioning posts are provided on the lower operating platform.

[0010] Furthermore, a rubber pad is provided at each of the four top corners of the lower operating platform.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] (1) This utility model uses a lower locking assembly and an upper locking assembly arranged opposite to each other and connected in a relative manner. Under the tension and contraction of two springs, the reliability of the connection is ensured. At the same time, the operation directions for releasing the lower locking assembly and the upper locking assembly are opposite to avoid accidentally releasing the connection between the lower operating table and the display screen cover, thus ensuring the reliability of the connection.

[0013] (2) This utility model provides a recessed button mounting plate to ensure that the operation buttons are recessed and that the lower operating table and the display screen cover are reliably connected.

[0014] (3) By setting positioning holes and positioning posts, this utility model can provide positioning support when the lower operating platform and the display screen cover are closed; at the same time, when the upper locking assembly and the lower locking assembly are disconnected, it can also provide lateral support for the lower operating platform and the display screen cover, reduce the lateral squeezing force on the connecting hinge assembly, eliminate the lateral force on the electrical connection harness between the lower operating platform and the display screen cover, and extend its service life.

[0015] In summary, this utility model has the advantages of simple structure, miniaturization, and reliable opening and closing operation, and has high practical and promotional value in the field of broadcast console production and assembly technology. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope of protection. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the recessed button mounting plate of this utility model.

[0020] Figure 4 This is a partial schematic diagram of the present invention.

[0021] Figure 5 This is a schematic diagram of the second part of the present invention.

[0022] Figure 6 This is a schematic diagram of the third part of the present invention.

[0023] Figure 7 This is a schematic diagram of the upper locking assembly in this utility model.

[0024] Figure 8 This is a schematic diagram showing the connection between the upper locking assembly and the lower locking assembly in this utility model.

[0025] In the above figures, the component names corresponding to the reference numerals are as follows:

[0026] 1. Lower control panel; 2. Display screen cover; 3. Recessed button mounting plate; 4. Upper locking assembly; 5. Lower locking assembly; 6. Lower connecting hole; 7. Power module; 11. Rubber pad; 12. Positioning hole; 13. Connecting hinge assembly; 21. Spring mounting slot; 22. Horizontal slot; 23. Lock hook through hole; 24. Spring connecting post; 25. First strip-shaped stepped hole; 26. Positioning post; 31. Connecting upper edge; 32. Button support plate; 33. Button mounting hole; 34. Strip-shaped stepped hole; 35. Remote control mounting conical hole; 36. Circular hole; 41. Spring; 42. Linkage bar; 43. First locking hook; 44. Spring connecting hook; 45. Connecting bar; 46. Sliding block. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of this utility model include, but are not limited to, the following embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0028] In this embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0029] The terms "first" and "second," etc., used in the specification and claims of this embodiment are used to distinguish different objects, not to describe a specific order of objects. For example, "first target object" and "second target object," etc., are used to distinguish different target objects, not to describe a specific order of target objects.

[0030] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0031] In the description of the embodiments in this application, unless otherwise stated, "multiple" means two or more. For example, multiple processing units means two or more processing units; multiple systems means two or more systems.

[0032] like Figures 1 to 8 As shown, this embodiment provides a flip-type broadcast control console, which includes a lower operating platform 1, a display screen cover 2 rotatably connected to the lower operating platform 1, several connecting hinge assemblies 13 disposed between the lower operating platform 1 and the display screen cover 2, a recessed button mounting plate 3 embedded in the lower operating platform 1, several operation buttons disposed on the recessed button mounting plate 3, a circuit board assembly disposed in the lower operating platform 1 and connected to the operation buttons, a lower connecting hole 6 opened on the lower operating platform 1, a lower locking assembly 5 disposed on the lower operating platform 1 and placed in the lower connecting hole 6, an upper locking assembly 4 disposed on the display screen cover 2 and arranged opposite to the lower locking assembly 5, and a power module 7 disposed in the lower operating platform 1 and electrically connected to the operation buttons and the circuit board assembly. A rubber pad 13 is provided at each of the four top corners of the lower operating platform 1. It should be noted that the operation buttons, circuit board assembly, and power module 7 of this embodiment are existing products and will not be described in detail here.

[0033] In this embodiment, to achieve miniaturization and easy storage, a flip-up lower operating platform 1 and a display screen cover 2 are adopted, and a recessed button mounting plate 3 is configured. The recessed button mounting plate 3 includes a connecting upper edge 31 connected to the lower operating platform 1, a button support plate 32 disposed at the lower part of the connecting upper edge 31, button mounting holes 33, strip-shaped stepped holes 34, and remote control mounting tapered holes 35 opened on the button support plate 32, and a circular hole 36 opened in the remote control mounting tapered hole 35.

[0034] In this embodiment, to achieve a reliable locking connection, a first locking mounting hole assembly is provided on the display cover plate 2, and a second locking mounting hole assembly is provided on the lower operating platform 1. The first and second locking mounting hole assemblies have the same structure. Taking the first locking mounting hole assembly as an example, it includes a spring mounting groove 21 and a transverse groove 22 that are formed on the display cover plate 2 and are interconnected; several hook through holes 23 that are formed on the inner side of the display cover plate 2 and communicate with the transverse groove 22; and a first strip-shaped stepped hole 25 that is formed on the top of the display cover plate 2 and communicates with the transverse groove 22. A spring connecting post 24 is provided in the spring mounting groove 21. Here, the second locking mounting hole assembly is located below the lower connecting hole 6.

[0035] Furthermore, the lower locking assembly 5 has the same structure as the upper locking assembly 4. Taking the upper locking assembly 4 as an example, it includes a linkage bar 42 slidably sleeved in the transverse groove 22, a first locking hook 43 located at the bottom of the linkage bar 42 and correspondingly placed in the locking hook through hole 23, a connecting bar 45 and a sliding block 46 fixed on the linkage bar 42 and placed in the first strip-shaped stepped hole 25, a spring connecting hook 44 located at one end of the linkage bar 42 and close to the spring mounting groove 21, and a spring 41 hanging between the spring connecting hook 44 and the spring connecting post 24. When the display cover 2 is closed, the first locking hook 43 is inserted into the lower connecting hole 6 and enters the second locking mounting hole assembly, pressing and hanging on the lower locking assembly 5. At this time, spring 41 is in a stretched state; alternatively, manually pushing the connecting strip 45 and sliding block 46 on the lower locking assembly 5 and upper locking assembly 4 causes the linkage strip 42 to slide, stretching spring 41 and using the first locking hook 43 to hook and engage the lower locking assembly 5 and upper locking assembly 4. When the display cover 2 is opened, the operator's left hand presses on the sliding block 46 on the lower locking assembly 5 and slides to the left; at the same time, the operator's right hand presses on the sliding block 46 on the upper locking assembly 4 and slides to the right, causing the first locking hook 43 on the lower locking assembly 5 to separate from the first locking hook 43 on the upper locking assembly 4, and the springs 41 on both the lower locking assembly 5 and the upper locking assembly 4 are stretched to facilitate reset after disconnection. Here, the lower locking assembly 5 and the upper locking assembly 4 are disconnected by sliding in opposite directions to ensure the reliability of their connection. Furthermore, when the sliding block 46 of the lower locking assembly 5 or the upper locking assembly 4 is erroneously activated—that is, when the sliding block 46 of the lower locking assembly 5 is erroneously activated and moves to the left, or the sliding block 46 of the upper locking assembly 4 is erroneously activated and moves to the right—the first locking hook 43 on the lower locking assembly 5 and the upper locking assembly 4 remains engaged under the pulling action of the spring 41. Therefore, it can be seen that the locking connection can only be released when the sliding blocks 46 of the lower locking assembly 5 and the upper locking assembly 4 move simultaneously in opposite directions, ensuring a reliable connection.

[0036] In this embodiment, to ensure the reliability of the engagement and positioning connection between the lower locking assembly 5 and the upper locking assembly 4, and to reduce the lateral support force on the connecting hinge assembly 13 when the lower locking assembly 5 and the upper locking assembly 4 are disengaged, positioning posts 26 are respectively provided on both sides of the upper part of the display screen cover 2. Simultaneously, positioning holes 12 corresponding to the positioning posts 26 are provided on the lower operating platform 1. Since the lower locking assembly 5 slides to the left and the upper locking assembly 4 slides to the right, they exert a lateral pulling force on the connecting hinge assembly 13. This embodiment uses the positioning posts 26 and positioning holes 12 to provide distributed support, reducing the force on the connecting hinge assembly 13 (i.e., the electrical connection harness) when the lower locking assembly 5 and the upper locking assembly 4 are disengaged, thus extending its service life.

[0037] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any changes made based on the design principles of this utility model, or any non-creative changes made on this basis, shall fall within the scope of protection of this utility model.

Claims

1. A flip-around director's platform, characterized by, The utility model provides a kind of operating platform, including lower operating platform (1), with lower operating platform (1) using rotary connection display screen cover plate (2), be provided between lower operating platform (1) and display screen cover plate (2) several connection hinge components (13), inlay in lower operating platform (1) subsidence key mounting plate (3), several operating keys are arranged on subsidence key mounting plate (3), circuit board component is arranged in lower operating platform (1), and it is connected with operating key, lower connecting hole (6) is opened in lower operating platform (1), lower locking assembly (5) is arranged in lower operating platform (1), and it is placed in lower connecting hole (6), upper locking assembly (4) is arranged on display screen cover plate (2), and it is opposite with lower locking assembly (5) arrangement, and power module (7) is arranged in lower operating platform (1), and it is electrically connected with operating key, circuit board component; The display screen cover plate (2) is provided with a first locking hole assembly; the lower operating platform (1) is provided with a second locking hole assembly; the first locking hole assembly and the second locking hole assembly are the same structure; the second locking hole assembly is arranged at the lower part of the lower connecting hole (6); the first locking hole assembly comprises a spring mounting groove (21) and a horizontal groove (22) which are arranged on the display screen cover plate (2) and are in communication with each other, a plurality of locking hook through holes (23) which are arranged on the inner side of the display screen cover plate (2) and are in communication with the horizontal groove (22), and a first ladder-shaped hole (25) which is arranged on the top of the display screen cover plate (2) and is in communication with the horizontal groove (22); the spring mounting groove (21) is provided with a spring connecting column (24); The lower locking assembly (5) and the upper locking assembly (4) are the same structure, and the upper locking assembly (4) comprises a linkage strip (42) which is sleeved in the horizontal groove (22), a first locking hook (43) which is arranged at the bottom of the linkage strip (42) and is arranged in the locking hook through hole (23) one by one, a connecting strip (45) and a sliding block (46) which are fixed on the linkage strip (42) and are arranged in the first ladder-shaped hole (25), a spring connecting hook (44) which is arranged at one end of the linkage strip (42) and is close to one side of the spring mounting groove (21), and a spring (41) which is hung between the spring connecting hook (44) and the spring connecting column (24); the connecting strip (45) and the sliding block (46) drive the linkage strip (42) to slide, stretch the spring (41) and hang the lower locking assembly (5) and the upper locking assembly (4) by the first locking hook (43).

2. A flip-around director's table according to claim 1, characterised in that, The subsidence key mounting plate (3) comprises a connecting upper edge (31) connected with the lower operating platform (1), a key support plate (32) arranged at the lower part of the connecting upper edge (31), a key mounting hole (33), a ladder-shaped hole (34) and a remote rod mounting conical hole (35) arranged on the key support plate (32), and a circular hole (36) arranged in the remote rod mounting conical hole (35).

3. A flip-around director's table according to claim 1, wherein, The upper two sides of the display screen cover plate (2) are respectively provided with positioning columns (26); the lower operation table (1) is provided with positioning holes (12) corresponding to the positioning columns (26) one by one.

4. A flip-around director's table according to claim 1 or 2 or 3, characterised in that, The lower operation table (1) is provided with rubber pads (11) at four corners respectively.

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