Van expansion box body

Through the box storage and expansion mechanism, the inefficiency and impact problems of vans during loading and storage movement are solved, efficient box storage and space expansion are achieved, and the performance of vans is improved.

CN120246099APending Publication Date: 2025-07-04ZHANGJIAKOU TUDA TECH CO LTD
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Patent Information

Application Number
CN202510661145.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-05-22
Publication Date
2025-07-04

AI Technical Summary

Technical Problem

The existing vans lack convenient connection methods during box loading and storage movement, resulting in low loading efficiency and inaccurate monitoring of box spacing, which makes it easy to impact and damage the equipment.

Method used

The box storage mechanism is adopted to connect the box and the connecting plate through a limiting bolt, and the electric push rod is driven by the controller to realize the box storage and movement, and the distance is monitored through infrared transmitters and receivers; the box expansion mechanism achieves space expansion through slide rail doors and sliders, and is equipped with foldable seats and table plates.

Benefits of technology

It improves the storage and movement efficiency of the box, prevents impact damage, expands the use space, and enhances the overall use efficiency and flexibility of the van.

✦ Generated by Eureka AI based on patent content.

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    Figure CN120246099A_ABST
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Abstract

The invention relates to the technical field of van rooms and vans, and discloses a van expansion box which is composed of a van and an expansion box, a box storage mechanism is arranged in the van, and a box expansion mechanism is arranged on the surface of the box. The box body storage mechanism comprises a mounting box body, a controller, an electric push rod, a connecting plate and the like, the box body and the connecting plate are connected through a limiting bolt during loading, the controller drives the electric push rod to achieve storage and movement of the box body, an infrared transmitter and a receiver are matched to monitor the distance, collision is prevented, and the storage and movement efficiency is improved; the box body expanding mechanism comprises a first extending and expanding box body, a second extending and expanding box body, a sliding rail door and the like, the box bodies and internal components such as a foldable seat and a table plate are expanded during use, the space of the van is expanded, and the overall use efficiency is improved. The expansion box body of the van overcomes the defects of an existing device in the aspects of box body storage, movement and space expansion, has obvious advantages, and can effectively improve the use performance of the van in practical application.
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