A cab partition device for heavy-duty vans

Abstract

This utility model relates to the field of truck technology and discloses a cab partition device for heavy-duty vans, including a panel with a door opening through the center. Two door panels are symmetrically arranged inside the door opening, each slidingly extending into a cavity within the panel, which is connected to the door opening. Two symmetrically arranged receiving slots are provided on the rear side of the panel, each containing a storage plate. A damping pivot is fixedly installed at the lower end of each storage plate. This cab partition device for heavy-duty vans separates the driving area from the sleeping area through the panel, blocking light, reducing interference, ensuring privacy and rest quality, and reducing the risk of driver fatigue. The sliding door panels, secured with magnetic strips, allow for quick fixation, facilitating passage and locking, combining flexibility and safety. The storage plates can be unfolded for storage or folding away via the damping pivot, improving space utilization.

Description

Technical Field

[0001] This utility model relates to the field of truck technology, specifically to a cab partition device for heavy-duty vans. Background Technology

[0002] As the core mode of transportation for long-distance freight, heavy-duty vans need to meet the needs of both driving operations and passenger rest in their cabs, and generally integrate the driver's seat area and the rear sleeper rest area. However, the existing truck cab design does not have an effective physical separation structure for these two functional areas, resulting in poor privacy. The sleeping area is directly exposed to the driver's field of vision, and the privacy and safety of the driver and passengers cannot be guaranteed when resting in the sleeping area. It is also easily disturbed by external factors. External light can easily be transmitted to the sleeping area, which will destroy the quietness and dimness required for the resting environment, affect the driver's sleep quality, and in the long run, it will increase the risk of fatigue driving during long-distance transportation. In view of this, a cab partition device for heavy-duty vans is proposed to solve the above problems. Utility Model Content

[0003] The purpose of this utility model is to provide a cab partition device for heavy-duty vans to solve the problems mentioned in the background art, such as the lack of separation between the driver's seat and the rear sleeper rest area in existing van cabs, resulting in poor rest privacy.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cab partition device for heavy-duty vans, comprising a panel body; A doorway is provided through the middle of the plate, and a door panel is provided inside the doorway. Two door panels are symmetrically arranged, and the two door panels slide into a cavity opened inside the plate, and the cavity is connected to the doorway. The rear side of the plate is provided with a receiving groove, and two receiving grooves are symmetrically arranged. A shelf is provided in the receiving groove, and a damping shaft is fixedly provided through the lower end of the shelf. The shaft end of the damping shaft is rotatably connected to the lower end of the wall of the receiving groove.

[0005] The above technical solution facilitates the physical separation of the driver's cab area and the sleeper area through the panel, ensuring the privacy of the sleeper and the rest environment; the sliding door panel can flexibly control the opening and closing of the doorway to meet the needs of personnel passage; the storage panel can be rotated and stored in the receiving slot through the damping pivot, taking into account both storage function and storage space.

[0006] As a preferred embodiment of this utility model, a first magnetic strip is fixedly installed on the outer side of the door panel, and the first magnetic strip is adapted to a second magnetic strip installed on the cavity wall.

[0007] The above technical solution facilitates the quick fixation of the door panel after it slides into the cavity through the magnetic attraction between the first and second magnetic strips.

[0008] As a preferred technical solution of this utility model, the top surface of the receiving groove is connected to a housing, and the housing is fixedly embedded in the rear side of the plate. A limit rod is longitudinally slidably provided at the bottom of the housing, and the limit rod is movably inserted into the positioning groove opened at the top of the storage plate.

[0009] By adopting the above technical solution, it is easy to ensure that the shelf is fixed in the receiving groove by the insertion and cooperation of the limiting rod and the positioning groove.

[0010] As a preferred embodiment of this utility model, the front side of the shelf is provided with a storage groove.

[0011] The above technical solution allows for the storage of small items such as mobile phones through the storage slots after the shelf is unfolded, preventing items from slipping and improving the storage practicality of the device.

[0012] As a preferred technical solution of this utility model, a threaded rod is installed at the center of the inner top surface of the housing through a bearing, and a connecting frame is sleeved on the outer side of the threaded rod. The threaded rod is threadedly connected to the connecting frame. A sliding plate is fixedly installed on the bottom surface of the connecting frame. The sliding plate is longitudinally slidably connected to the inner wall of the housing, and the bottom surface of the sliding plate is fixedly connected to the top end of the limiting rod.

[0013] By adopting the above technical solution, it is easy to drive the connecting frame and the slide plate to move longitudinally by rotating the threaded rod, thereby controlling the lifting and lowering of the limit rod and realizing the precise docking or separation of the limit rod and the positioning groove.

[0014] As a preferred technical solution of this utility model, a bevel gear set is installed on the upper surface of the threaded rod, and the bevel gear set is fixedly connected to the front end of the rotating rod. The rotating rod passes through a bearing into a groove opened on the rear side of the housing.

[0015] By adopting the above technical solution, it is convenient to transmit power through the rotating rod and change the transmission direction with the help of the bevel gear set, so as to convert the lateral rotation of the rotating rod into the longitudinal rotation of the threaded rod.

[0016] As a preferred embodiment of this utility model, an adjusting wheel is coaxially fixedly installed at the rear end of the rotating rod, and the adjusting wheel is located inside the groove.

[0017] The above technical solution makes it easier to increase the point of force applied by the hand through the adjustment wheel, reducing the difficulty of operating the rotating rod. At the same time, the groove can accommodate the adjustment wheel, preventing the adjustment wheel from protruding from the plate surface and causing bumps, thus ensuring the clean appearance and safe use of the equipment.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the cab partition device for heavy-duty vans; 1. The physical separation between the driver's cab area and the sleeper area by using a panel can effectively block external light from reaching the sleeper area, reduce external interference with the rest area, create a quiet and dim rest environment, improve the sleep quality of drivers and passengers, and thus reduce the risk of fatigue driving during long-distance transportation. At the same time, it avoids the sleeper area being exposed to the driver's view, fully protecting privacy and safety during rest. 2. Two symmetrically arranged sliding door panels inside the doorway can slide into the internal cavity of the panel to open the doorway, facilitating passage between the driver's area and the sleeper area; and the door panels can be quickly fixed after sliding into the cavity by the magnetic attraction between the first magnetic strip and the second magnetic strip on the cavity wall, without the need for additional cumbersome fixing operations, taking into account both the convenience of passage and structural stability. At the same time, the locks equipped on the door panels can also be used to lock and fix them, further improving the flexibility and security of use; 3. The storage panel in the slot on the rear side of the panel can be flexibly rotated and unfolded or stored in the slot via a damping pivot. When unfolded, the front slot can be used to store small items such as mobile phones, preventing items from slipping and being lost, and meeting the temporary storage needs during rest. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the front side view of the present invention; Figure 2 This is a schematic diagram of the rear side view of the present invention; Figure 3 This is a schematic diagram of the connection structure between the door opening and the cavity of this utility model; Figure 4 This is a schematic diagram of the cross-sectional structure of the door panel of this utility model; Figure 5 This is a schematic diagram of the connection structure between the storage plate and the damping shaft of this utility model; Figure 6 This is a schematic diagram of the cross-sectional connection structure between the limiting rod, the housing, and the limiting groove of this utility model.

[0020] In the diagram: 1. Plate; 2. Doorway; 3. Door panel; 4. Cavity; 5. First magnetic strip; 6. Second magnetic strip; 7. Receiving groove; 8. Shelf; 9. Damping pivot; 10. Shelf slot; 11. Housing; 12. Limiting rod; 13. Positioning groove; 14. Threaded rod; 15. Connecting frame; 16. Slide plate; 17. Bevel gear set; 18. Rotating rod; 19. Groove; 20. Adjusting wheel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0022] Please see Figure 1 - Figure 6 The present invention provides a cab partition device for a heavy-duty van, comprising a panel 1, a door opening 2 through the middle of the panel 1, door panels 3 symmetrically arranged inside the door opening 2, and door panels 3 equipped with locks for locking and fixing the two door panels 3. The two door panels 3 are slidably extended into cavities 4 inside the panel 1, and the cavities 4 are connected to the door opening 2. A receiving groove 7 is provided on the rear side of the panel 1, and two receiving grooves symmetrically arranged. A storage plate 8 is provided in the receiving groove 7, and a damping rotating shaft 9 is fixedly and through the lower end of the storage plate 8, and the shaft end of the damping rotating shaft 9 is rotatably connected to the lower end of the wall of the receiving groove 7.

[0023] A first magnetic strip 5 is fixedly installed on the outer side of the door panel 3, and the first magnetic strip 5 is adapted to the second magnetic strip 6 installed on the wall of the cavity 4. The door panel 3 is fixed in the cavity 4 by the magnetic attraction between the first magnetic strip 5 and the second magnetic strip 6.

[0024] The top surface of the receiving groove 7 is connected to the housing 11, and the housing 11 is fixedly embedded in the rear side of the plate 1. The bottom of the housing 11 is longitudinally slidably provided with a limiting rod 12, and the limiting rod 12 is movably inserted into the positioning groove 13 opened on the top of the storage plate 8. The front side of the storage plate 8 is provided with a storage groove 10.

[0025] A threaded rod 14 is mounted on the center of the inner top surface of the housing 11 via a bearing, and a connecting frame 15 is sleeved on the outer side of the threaded rod 14. The threaded rod 14 is threadedly connected to the connecting frame 15. A sliding plate 16 is fixedly mounted on the bottom surface of the connecting frame 15. The sliding plate 16 is longitudinally slidably connected to the inner wall of the housing 11, and the bottom surface of the sliding plate 16 is fixedly connected to the top of the limiting rod 12.

[0026] A bevel gear set 17 is mounted on the upper surface of the threaded rod 14, and the bevel gear set 17 is fixedly connected to the front end of the rotating rod 18. The rotating rod 18 passes through the bearing and enters the groove 19 opened on the rear side of the housing 11. An adjusting wheel 20 is coaxially fixedly mounted on the rear end of the rotating rod 18, and the adjusting wheel 20 is located inside the groove 19.

[0027] Working principle: The driver's cab area is physically separated from the rear sleeper area by the plate 1, so as to ensure the privacy of the sleeper area and the quietness of the resting environment; When it is necessary for personnel to pass between the two areas, the two door panels 3 can be pushed so that the door panels 3 slide into the cavity 4 opened inside the panel 1. When the door panel 3 is fully slid into the cavity 4, the first magnetic strip 5 fixedly installed on the outer side of the door panel 3 and the second magnetic strip 6 installed on the wall of the cavity 4 achieve quick fixation of the door panel 3 through magnetic attraction. At this time, the door opening 2 is fully open to facilitate passage. After passage is completed, the sliding door panel 3 closes the door opening 2 and is locked by the lock. When the storage function is needed, first rotate the adjusting wheel 20 located inside the groove 19 on the rear side of the housing 11. The adjusting wheel 20 drives the coaxially fixed rotating rod 18 to rotate. The front end of the rotating rod 18 transmits power to the threaded rod 14 mounted on the central bearing on the top surface of the housing 11 through the bevel gear set 17, causing the threaded rod 14 to rotate. The connecting bracket 15 sleeved on the outside of the threaded rod 14 is threadedly connected to the threaded rod 14 and is restricted by the longitudinal sliding connection between the sliding plate 16 and the inner wall of the housing 11. It will rotate with the threaded rod 14 and drive the sliding plate 16 longitudinally. As the slide plate 16 moves, it drives the limiting rod 12, which is fixedly connected to the bottom surface, to move longitudinally, so that the limiting rod 12 disengages from the positioning groove 13 opened at the top of the shelf 8, releasing the fixation of the shelf 8. Then, the shelf 8 is rotated around the damping shaft 9, which is fixedly passed through the lower end of the shelf 8 and whose shaft end is rotatably connected to the lower end of the wall of the receiving groove 7, so that the shelf 8 is rotated out from the receiving groove 7 opened on the rear side of the board body 1 and unfolded. At this time, the storage groove 10 opened on the front side of the shelf 8 can be used to store small items such as mobile phones to prevent items from slipping off. When there is no need to place anything, the adjusting wheel 20 is rotated in the opposite direction to repeat the above transmission process, so that the limiting rod 12 is re-inserted into the positioning groove 13, and the storage plate 8 is fixed in the receiving groove 7, thus completing the storage of the storage plate 8.

[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cab partition device for a heavy-duty van, comprising a panel (1), characterized in that: A doorway (2) is provided through the middle of the plate (1). A door panel (3) is provided inside the doorway (2). There are two door panels (3) symmetrically arranged. The two door panels (3) slide and extend into the cavity (4) opened inside the plate (1). The cavity (4) is connected to the doorway (2). The rear side of the plate (1) is provided with a receiving groove (7), and there are two symmetrically arranged receiving grooves (7). A shelf (8) is provided in the receiving groove (7). A damping shaft (9) is fixedly provided through the lower end of the shelf (8), and the shaft end of the damping shaft (9) is rotatably connected to the lower end of the wall of the receiving groove (7).

2. A cab partition apparatus for a heavy duty van according to claim 1, characterized by The outer side of the door panel (3) is fixedly installed with a first magnetic strip (5), and the first magnetic strip (5) is compatible with a second magnetic strip (6) installed on the wall of the cavity (4).

3. A cab partition apparatus for a heavy duty van truck as defined in claim 1, wherein The top surface of the receiving groove (7) is connected to a housing (11), and the housing (11) is fixedly embedded in the rear side of the plate (1). The bottom of the housing (11) is longitudinally slidably provided with a limiting rod (12), and the limiting rod (12) is movably inserted into the positioning groove (13) opened on the top of the shelf (8).

4. A cab partition apparatus for a heavy duty van according to claim 1, characterized by The front side of the shelf (8) is provided with a storage slot (10).

5. A cab partition apparatus for a heavy duty van according to claim 3, wherein A threaded rod (14) is installed at the center of the inner top surface of the housing (11) via a bearing, and a connecting frame (15) is sleeved on the outer side of the threaded rod (14). The threaded rod (14) is threadedly connected to the connecting frame (15). A sliding plate (16) is fixedly installed on the bottom surface of the connecting frame (15), and the sliding plate (16) is longitudinally slidably connected to the inner wall of the housing (11). The bottom surface of the sliding plate (16) is fixedly connected to the top of the limiting rod (12).

6. A cab partition apparatus for a heavy duty van according to claim 5, characterized by A bevel gear set (17) is installed on the upper surface of the threaded rod (14), and the bevel gear set (17) is fixedly connected to the front end of the rotating rod (18). The rotating rod (18) passes through the bearing into the groove (19) opened on the rear side of the housing (11).

7. A cab partition apparatus for a heavy duty van truck as defined in claim 6, wherein An adjusting wheel (20) is coaxially fixedly installed at the rear end of the rotating rod (18), and the adjusting wheel (20) is located inside the groove (19).

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