Hidden table board of hydrogen energy heavy truck instrument desk

Abstract

The utility model relates to the technical field of hydrogen energy heavy truck interior design, in particular to a hydrogen energy heavy truck instrument desk hidden table board which comprises a motor and a sliding rail, a speed reducer is arranged at the output end of the motor, the output end of the motor is in transmission connection with a transmission lead screw through the speed reducer, a connecting assembly is arranged on the transmission lead screw, and the sliding rail is arranged on the connecting assembly. The connecting assembly is slidably connected with the sliding rail, the upper end of the connecting assembly is fixedly connected with a table top, the right end of the table top is provided with a table brim, and the right portion of the lower end of the table top is provided with an inclined face. According to the hidden table board of the hydrogen energy heavy truck instrument desk, on the premise that the driving space is not occupied, a plane for temporarily placing meal boxes and articles is provided for a driver, and the use convenience and safety of a cockpit are improved.

Description

Technical Field

[0001] This utility model relates to the field of interior design technology for hydrogen-powered heavy trucks, and in particular to a hidden table panel for the dashboard of a hydrogen-powered heavy truck. Background Technology

[0002] The cab of hydrogen-powered heavy-duty trucks is compact, with the dashboard area primarily used for instruments, control buttons, and other equipment. There is a lack of suitable flat surfaces around the seats for placing items such as lunch boxes or instant noodle containers. If the driver needs to eat while resting, they typically have to operate the food with one hand or temporarily place it on the dashboard, posing a risk of food spillage and compromising driving safety.

[0003] Existing instrument panel designs for hydrogen-powered heavy-duty trucks prioritize functionality and fail to consider the driver's needs for temporary meals or item placement. This results in: a lack of stable support surface during meals, making operation inconvenient; and items placed outside the designed area, potentially interfering with driving operations or creating safety hazards. Therefore, we propose a new type of concealed table for hydrogen-powered heavy-duty truck instrument panels. Utility Model Content

[0004] The main purpose of this utility model is to provide a hidden table panel for the instrument panel of a hydrogen energy heavy truck, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A concealed dashboard for a hydrogen-powered heavy-duty truck includes a motor and a slide rail. The output end of the motor is equipped with a reducer, and the output end of the motor is connected to a transmission screw through the reducer. A connecting component is provided on the transmission screw, and the connecting component is slidably connected to the slide rail. A tabletop is fixedly connected to the upper end of the connecting component. A table edge is provided at the right end of the tabletop, and a slope is provided at the lower right part of the tabletop.

[0007] Preferably, the connecting assembly includes a connecting plate, a sliding block and a fixed block are fixedly connected to the lower end of the connecting plate, a desktop support plate is fixedly connected to the right end of the connecting plate, the sliding block is located in front of the fixed block, and a sliding groove is formed on the sliding block.

[0008] Preferably, a transmission block is threadedly connected to the outer surface of the transmission screw, and a limit block is fixedly connected to the right side of the transmission screw.

[0009] Preferably, the transmission block is fixedly installed together with the connecting plate, and the transmission lead screw passes through the middle of the fixed block.

[0010] Preferably, the slide rail has mounting holes at both the upper and lower ends, and track grooves at both the front and rear ends.

[0011] Preferably, the groove matches the mounting hole, and the sliding block is slidably connected to the slide rail through the groove and the mounting hole.

[0012] Preferably, the sliding block does not contact the limiting block and the fixing block, and the desktop support plate extends into the interior of the table surface and is fixedly connected to the table surface.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, by setting a transmission screw and a connecting assembly, the transmission screw is driven to rotate by a motor, so that the connecting assembly can drive the table eaves to extend out of the instrument panel, which is convenient for the driver to place lunch boxes and other items when eating, making it convenient for the driver to operate. After use, it can be retracted into the instrument panel, saving cockpit space.

[0015] 2. In this utility model, by providing a tabletop support plate inside the table eaves, the stability of the support is high. Furthermore, the front end of the table eaves is provided with a table eaves, and the lower end is provided with a slope, all of which can effectively improve the safety of the driver in the event of a collision. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a hidden table panel for a hydrogen energy heavy truck dashboard according to the present invention.

[0017] Figure 2 This is a schematic diagram of the connecting component structure of a hidden table panel for a hydrogen energy heavy truck dashboard according to the present invention.

[0018] Figure 3 This is a schematic diagram of the transmission screw connection structure of a hidden table panel for a hydrogen-powered heavy-duty truck instrument panel according to this utility model.

[0019] In the diagram: 1. Motor; 2. Reducer; 3. Lead screw; 4. Connecting assembly; 5. Tabletop; 6. Table edge; 7. Inclined surface; 8. Slide rail; 31. Transmission block; 32. Limiting block; 33. Connecting bearing; 41. Connecting plate; 42. Tabletop support plate; 43. Sliding block; 44. Fixing block; 45. Slide groove; 81. Mounting hole; 82. Track groove. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0023] Please see Figures 1-3 This utility model provides a technical solution:

[0024] A concealed dashboard for a hydrogen-powered heavy-duty truck includes a motor 1 and a slide rail 8. The output end of the motor 1 is equipped with a reducer 2, and the output end of the motor 1 is connected to a transmission screw 3 through the reducer 2. A connecting component 4 is provided on the transmission screw 3, and the connecting component 4 is slidably connected to the slide rail 8. A tabletop 5 is fixedly connected to the upper end of the connecting component 4. A table edge 6 is provided at the right end of the tabletop 5, and a slope 7 is provided at the lower right part of the tabletop 5.

[0025] The connecting assembly 4 includes a connecting plate 41, with a sliding block 43 and a fixed block 44 fixedly connected to the lower end of the connecting plate 41. A desktop support plate 42 is fixedly connected to the right end of the connecting plate 41. The sliding block 43 is located in front of the fixed block 44, and a sliding groove 45 is opened on the sliding block 43. A transmission block 31 is threadedly connected to the outer surface of the transmission screw 3. A limit block 32 is fixedly connected to the right side of the transmission screw 3. The limit block 32 can limit the maximum extension distance of the desktop. The transmission block 31 is fixedly installed together with the connecting plate 41, and the transmission screw 3 passes through the middle of the fixed block 44. The upper and lower ends of the slide rail 8 are both open. The slide rail 8 has mounting holes 81 and track grooves 82 at both the front and rear ends. The slide groove 45 matches the mounting holes 81. The sliding block 43 is slidably connected to the slide rail 8 through the slide groove 45 and the mounting holes 81. The slide rail 8 has a slide length that matches the sliding stroke of the tabletop 5, which is 200mm. This improves the stability of the tabletop 5 during extension and retraction. The sliding block 43 does not contact the limiting block 32 or the fixing block 44. The tabletop support plate 42 extends into the tabletop 5 and is fixedly connected to the tabletop 5. The tabletop support plate 42 improves the load-bearing capacity of the tabletop 5. The surface of the tabletop 5 is provided with anti-slip texture and is made of lightweight aluminum alloy.

[0026] It should be noted that this utility model is a concealed tabletop for a hydrogen-powered heavy-duty truck dashboard. The dashboard has an internal cavity with a strip-shaped opening at the front. The transmission screw 3 is movably connected to the cavity within the dashboard via a connecting bearing 33. The slide rail 8 is fixedly mounted in the cavity via mounting holes 81. The control motor 1 drives the transmission screw 3 to rotate via a reducer 2, causing the transmission block 31 to move along the transmission screw 3. Since the transmission block 31 is fixed to the fixed block 44, and the sliding block 43 is slidably connected to the slide rail 8, the entire connecting assembly 4 allows the tabletop 5 to move back and forth. The tabletop 5 extends out when needed. This design allows drivers to conveniently place lunch boxes and other items for easy meals. When not in use, the containers can be easily retracted, saving cab space. This not only significantly improves drivers' dining experience and health but also enhances driving safety, transportation efficiency, and vehicle competitiveness. From a social perspective, it helps improve drivers' professional image and quality of life. From an economic perspective, it reduces operating costs and increases product added value. From a technological perspective, it promotes advancements in ergonomics and intelligent design. This innovative design has broad application prospects and socio-economic benefits, and is expected to become a significant improvement in the hydrogen-powered heavy-duty truck industry.

[0027] The foregoing has shown and described 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. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A concealed dashboard for a hydrogen-powered heavy-duty truck, comprising a motor (1) and a slide rail (8), characterized in that: The output end of the motor (1) is provided with a reducer (2), and the output end of the motor (1) is connected to a transmission screw (3) through the reducer (2). A connecting component (4) is provided on the transmission screw (3), and the connecting component (4) is slidably connected to the slide rail (8). A tabletop (5) is fixedly connected to the upper end of the connecting component (4), and a table edge (6) is provided on the right end of the tabletop (5). A slope (7) is provided on the lower right side of the tabletop (5). The connecting component (4) includes a connecting plate (41), a sliding block (43) and a fixed block (44) are fixedly connected to the lower end of the connecting plate (41), a desktop support plate (42) is fixedly connected to the right end of the connecting plate (41), the sliding block (43) is located in front of the fixed block (44), and a sliding groove (45) is opened on the sliding block (43).

2. The concealed dashboard panel for a hydrogen-powered heavy-duty truck according to claim 1, characterized in that: The transmission screw (3) has a transmission block (31) threadedly connected to its outer surface, and a limit block (32) is fixedly connected to the right side of the transmission screw (3). The right side of the transmission screw (3) is provided with a limit block (32).

3. The concealed dashboard panel for a hydrogen-powered heavy-duty truck according to claim 2, characterized in that: The transmission block (31) is fixedly installed together with the connecting plate (41), and the transmission screw (3) passes through the middle of the fixed block (44).

4. The concealed dashboard panel for a hydrogen-powered heavy-duty truck according to claim 1, characterized in that, The slide rail (8) has mounting holes (81) at both the upper and lower ends, and track grooves (82) at both the front and rear ends.

5. The concealed dashboard panel for a hydrogen-powered heavy-duty truck according to claim 1, characterized in that, The groove (45) matches the mounting hole (81), and the sliding block (43) is slidably connected to the slide rail (8) through the groove (45) and the mounting hole (81).

6. The concealed dashboard panel for a hydrogen-powered heavy-duty truck according to claim 1, characterized in that, The sliding block (43) does not contact the limiting block (32) and the fixing block (44), and the desktop support plate (42) extends into the interior of the tabletop (5) and is fixedly connected to the tabletop (5).

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