An extendable OB van structure

Abstract

The utility model discloses a kind of deployable broadcast car structures, including main compartment, inner-embedded compartment and outer sleeve compartment. Inner-embedded compartment height is less than main compartment and is connected with its inner side by top sliding connection structure;Outer sleeve compartment height is greater than main compartment and is connected with its outer side by top sliding connection structure. The bottom of three is connected by folding floor. Through the sliding expansion of double-compartment and the paving of folding floor, the internal space after parking is greatly expanded. Multiple work areas are scientifically distributed in the compartment: the first production area and the second production area equipped with sliding telescopic table are set in inner-embedded compartment;VIP area and technical supervision area equipped with lifting table are set in main compartment;Folding table is equipped in dimming area and slow-motion area set in outer sleeve compartment. The utility model effectively solves the problem of limited space of broadcast car, cramped layout, realizes efficient expansion of space, independent of each functional area without interference and rapid deployment, significantly improves the production capacity and work comfort of broadcast car.

Description

Technical Field

[0001] This utility model relates to the field of broadcast vehicles, and in particular to a deployable broadcast vehicle structure. Background Technology

[0002] Traditional television broadcast vans are often constrained by vehicle chassis dimensions and strict road regulations limiting their length, width, and height, resulting in very limited internal workspace. To accommodate more production workstations and equipment within this limited space, the conventional approach is to use a fixed chassis structure with densely packed cabinets and workbenches. However, this leads to interference between functional areas, cramped workspaces for staff, fatigue during long hours, and negatively impacts program production efficiency and quality. Furthermore, fixed-structure broadcast vans struggle to flexibly reconfigure space to meet the production needs of different program types. While some broadcast vans employ chassis expansion technology to increase internal space, this often compresses or disrupts the original workspace layout. Moreover, the folding and unfolding of the expansion structure frequently interferes with the fixed workbenches and cabinets, requiring frequent relocation, resulting in cumbersome operation and low reliability. Therefore, there is an urgent need for a broadcast van structure that can effectively expand space while ensuring a scientifically sound, non-interfering layout of work areas and stable, reliable expansion. Utility Model Content

[0003] The purpose of this invention is to provide a deployable broadcast van structure that significantly increases the actual effective workspace after deployment, while complying with road regulations. It ensures that during the deployment and folding of the van, the various functional work areas inside can move collaboratively or remain stable, avoiding interference between equipment and the extended structure, and enabling rapid deployment. The expanded space is scientifically planned and optimized, and through the design of specially designed sliding and lifting workbenches, space is further freed up, interference is avoided, and a spacious, independent, quiet, and ergonomic working environment is provided for staff in different positions, thereby comprehensively improving the broadcast van's manufacturing capabilities and user experience.

[0004] This utility model is achieved using the following technical solution: a deployable broadcast vehicle structure, including a carriage, characterized in that the carriage includes a main body, an inner body, and an outer body, the inner body and the outer body being respectively disposed on the left and right sides of the main body; the top of the inner body is connected to the inner side of the top of the main body via a sliding connection structure, and the top of the outer body is connected to the outer side of the top of the main body via a sliding connection structure; a folding floor is connected between the bottom of the main body and the bottom of the inner body and the outer body; the carriage is provided with at least three working areas, including a first working area disposed in the inner body and moving with it, a second working area disposed in the main body and remaining stationary, and a third working area disposed in the outer body and moving with it.

[0005] Furthermore, the work area includes a first production area and a second production area, and a sliding telescopic table is provided in the first production area and the second production area; the sliding telescopic table includes a table frame that is slidably connected to the embedded cabinet floor and a tabletop that is slidably connected to the table frame.

[0006] Furthermore, the second work area includes a VIP area and a technical supervision area, and the VIP area and the technical supervision area are equipped with height-adjustable desks.

[0007] Furthermore, the work area three is equipped with a foldable desktop; the work area three includes a dimming area and a slow-motion area.

[0008] Furthermore, the embedded compartment includes embedded compartment one and embedded compartment two; the working area one is arranged in embedded compartment one; the head of the compartment is also provided with an independent extension area, in which working area four is arranged, the working area four being an audio area, and is arranged in embedded compartment two.

[0009] Furthermore, a cabinet area is provided at the rear of the carriage.

[0010] Furthermore, the height of the inner compartment is less than the height of the main compartment, and the height of the outer compartment is greater than the height of the main compartment.

[0011] The deployable broadcast vehicle structure described in this utility model has the following advantages: By sliding the inner and outer compartments outwards to both sides of the main compartment, and with the flat folding floor at the bottom, the width of the compartment is greatly increased, creating a spacious indoor working environment.

[0012] The entire work area is divided into a moving zone and a fixed zone, and further subdivided into specialized areas such as directing and production, technical supervision, VIP, audio, lighting, and slow motion. Each area has a clear function and an independent layout, effectively avoiding mutual interference during work.

[0013] For the extended structure, innovative designs such as sliding telescopic tables, height-adjustable tables, and folding tabletops are adopted, which perfectly solves the problem of space interference between the workbench and the folding floor in the storage state, and maximizes space utilization.

[0014] Each area is designed with ergonomics and practical work needs in mind. For example, the first and second production areas are laid out side by side for easy collaboration, the audio area uses soundproof materials, and the dimming area and slow motion area are designed with back-to-back seating to save space. These features provide staff with an efficient, comfortable, and professional production environment, which indirectly improves the quality of program production.

[0015] The cabinet area, through meticulous design, minimizes the space occupied by equipment, freeing up more area for the production zone. The entire vehicle unfolds and retracts smoothly, with each work area and extension structure working in tandem, enabling rapid deployment and improving the mobility and operational efficiency of the broadcast van. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structural layout of a deployable broadcast van; Figure 2 A schematic diagram of a deployable broadcast vehicle structure in its deployed state; Figure 3 A schematic diagram of the cross-section of a deployable broadcast van structure in its stowed state; In the diagram: 1-Main compartment; 2-Inner compartment; 3-Outer compartment; 4-Folding floor; 5-Work area one; 6-Work area two; 7-Work area three; 8-Work area four; 9-Rack area; 21-Inner compartment one; 22-Inner compartment two; 51-First production area; 52-Second production area; 61-VIP area; 62-Technical supervision area. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention. Example

[0020] like Figure 1-3As shown, this embodiment provides an expandable broadcast vehicle structure, including a carriage. The carriage includes a main body 1, an inner body 2, and an outer body 3, with the inner body 2 and outer body 3 respectively located on both sides of the main body 1. The inner body 2 is shorter than the main body 1, and its top is connected to the inner side of the top of the main body 1 via a sliding connection structure. The outer body 3 is taller than the main body 1, and its top is connected to the outer side of the top of the main body 1 via a sliding connection structure. This expands the interior space of the main body 1 through the inner body 2 and outer body 3. The bottom of the main body 1, the inner body 2, and the outer body 3 are connected by a folding floor 4. When the inner body 2 and the outer body 3 are in their maximum expanded position, the folding floor 4 is in a flat state.

[0021] The carriage is equipped with three work areas: work area 5, work area 6, and work area 7. Work area 5 is located in the inner carriage 2 and moves with the inner carriage 2 during the carriage's unfolding. Work area 6 is located in the main carriage 1 and remains stationary during the carriage's unfolding. Work area 7 is located in the outer carriage 3 and moves with the outer carriage 3 during the carriage's unfolding.

[0022] The work area 5 includes a first production area 51 and a second production area 52. The area is equipped with a sliding telescopic table, which includes a table frame and a tabletop. The table frame is connected to the floor of the embedded compartment 2 via a sliding component, and the tabletop is also connected to the table frame via a sliding component. This allows the telescopic table to have a large telescopic distance, thereby providing the staff in the area with a good working view and also accommodating a wider folding floor 4.

[0023] The first production area 51 is spacious, facilitating signal monitoring and program production for directors, subtitle engineers, and video operators. The second production area 52 is adjacent to the first production area 51, facilitating secondary switching and the production of second programs, and can also complete the production of vertical screen programs.

[0024] Work area 2 6 includes VIP area 61 and technical supervision area 62. This area is equipped with a height-adjustable table. By raising the tabletop in the storage state, the larger width of the folding floor 4 can also be stored. Work area 3 7 is equipped with a folding tabletop, which avoids the folding floor 4 in the storage state.

[0025] VIP Area 61 facilitates unified scheduling and quality control of programs by directors and supervisors during production, and can also serve as an extension workstation for other systems. Technical Supervision Area 62 is responsible for unified control of visuals and color during program production; this independent area allows visual engineers to work more efficiently.

[0026] Work area 3.7 includes a lighting adjustment area and a slow-motion area. The lighting adjustment area is responsible for camera lighting adjustments during program production. Its area is scientifically planned according to channel size and personnel division of labor. The rear-facing seating position expands the area, saving on vehicle manufacturing costs. The slow-motion area is responsible for playback of footage during program production. The rear-facing seating position also expands the area, saving on vehicle manufacturing costs.

[0027] The head of the carriage also features a separate extended area, which includes a fourth work area 8. The embedded compartment 2 comprises an embedded compartment 1 21 and an embedded compartment 2 22. The first work area 5 is located within the first embedded compartment 21, and the fourth work area 8 is located within the second embedded compartment 22. The fourth work area 8 is an audio area, and the entire space is divided into an independent area. The audio area has a compact layout and uses soundproofing materials to provide engineers with a quiet production environment.

[0028] The rear of the carriage is also equipped with a cabinet area 9. The cabinet area 9 is designed to minimize the area by precisely calculating the height, width and depth of the equipment, thereby expanding the space for the manufacturing area.

[0029] The above embodiments describe the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Modifications and variations made by those skilled in the art without departing from the spirit and scope of this utility model should be protected within the scope of the appended claims.

Claims

1. A deployable broadcast vehicle structure, comprising a carriage, characterized in that, The carriage includes a main body (1), an inner body (2), and an outer body (3). The inner body (2) and the outer body (3) are respectively located on the left and right sides of the main body (1). The top of the inner body (2) is connected to the inner side of the top of the main body (1) through a sliding connection structure, and the top of the outer body (3) is connected to the outer side of the top of the main body (1) through a sliding connection structure. A folding floor (4) is connected between the bottom of the main body (1) and the inner body (2) and the outer body (3). The carriage is provided with at least three working areas, including a working area 1 (5) located in the inner body (2) and moving with it, and a working area located in the main body (1) and remaining stationary. Work area 2 (6) and work area 3 (7) located in the outer compartment (3) and moving with it. Work area 1 (5) includes a first production area (51) and a second production area (52). The first production area (51) and the second production area (52) are equipped with sliding telescopic tables. The sliding telescopic table includes a table frame that is slidably connected to the floor of the inner compartment (2) and a tabletop that is slidably connected to the table frame. Work area 2 (6) includes a VIP area (61) and a technical supervision area (62). The VIP area (61) and the technical supervision area (62) are equipped with lifting tables. Work area 3 (7) is equipped with a folding tabletop. Work area 3 (7) includes a dimming area and a slow motion area.

2. The deployable broadcast vehicle structure according to claim 1, characterized in that, The embedded compartment (2) includes an embedded compartment one (21) and an embedded compartment two (22); the work area one (5) is arranged in the embedded compartment one (21); the head of the compartment is also provided with an independent extension area, in which a work area four (8) is arranged, the work area four (8) is an audio area, and is arranged in the embedded compartment two (22).

3. The deployable broadcast vehicle structure according to claim 1, characterized in that, The rear of the carriage is equipped with a cabinet area (9).

4. The deployable broadcast vehicle structure according to claim 1, characterized in that, The height of the inner compartment (2) is less than the height of the main compartment (1), and the height of the outer compartment (3) is greater than the height of the main compartment (1).

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