Commercial vehicle sleeping berth ladder stand

Abstract

The invention relates to a commercial vehicle sleeping berth ladder stand which comprises a mounting base, a limiting guide groove is formed in the mounting base, the two ends of the limiting guide groove are the first end and the second end respectively, and the mounting base is further provided with a supporting body; one end of the crawling ladder main body is rotatably connected with a connecting shaft, the connecting shaft is vertically inserted into the limiting guide groove, and the connecting shaft can move along the limiting guide groove; when the connecting shaft is located on the side, close to the second end, of the supporting body, the bottom face of the crawling ladder body is supported on the supporting body, and the crawling ladder body is parallel to the limiting guide groove. When the connecting shaft is located on the side, close to the first end, of the supporting body, the crawling ladder body extends out of the mounting base, and the crawling ladder body deflects in the vertical direction around the connecting shaft. The ladder stand can be folded when the ladder stand is not needed, the occupied space is reduced, and the influence on the space below the sleeping berth is small in the process of unfolding the ladder stand.

Description

technical field [0001] The invention relates to the field of commercial vehicles, in particular to a sleeper ladder for commercial vehicles. Background technique [0002] At present, in order to meet the long-distance driving of commercial vehicle drivers, sleeper beds are installed inside commercial vehicles to provide drivers with a more comfortable sleeping environment. Leave space below to reduce the occupancy of interior space. [0003] In the related art, in order to facilitate the driver to get on and off the sleeper, a sleeper ladder is provided under the sleeper to provide support for the upper and lower sleepers and improve the safety of the upper and lower sleepers. [0004] However, the existing sleeper ladder cannot be retracted, which hinders the use of the space near the sleeper, and reduces the driver's range of activities in the car. SUMMARY OF THE INVENTION [0005] Embodiments of the present invention provide a commercial vehicle sleeper ladder to solv...

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a sleeper ladder for a commercial vehicle to solve the problem in the related art that the existing sleeper ladder cannot be stowed and hinders the use of the space near the sleeper

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