Patent ID: 11897564
Assignee: GOODRV (QINGDAO) CAMPGROUND EQUIPMENT CO., LTD
Field: Transport (Mechanical engineering)
Classification: CPC B  E  G | IPC B  E  G

Claim 4:
5. The spatial integration module of claim 3, wherein the right wall body is detachably connected to the chassis and the left wall body is detachably connected to the chassis; the front wall body is able to be turned backward to the horizontal direction state along the two movable portions located at the front part; the rear wall body is able to be turned frontward to the horizontal direction state along the two movable portions located at the rear part;
after the front wall body is backward turned to the horizontal direction state and the rear wall body is frontward turned to the horizontal direction state, the front wall body and the rear wall body are overlapped on the chassis according to a rule of one is placed on top of the other one; the detached left wall body and right wall body is able to be overlapped at a position between each two fixed portions above the chassis; and the detached top cover is able to be detachably connected to the upper part of each fixed portion.