2results about How to "Fold compact" patented technology

The present application relates to the technical field of automotive interior technology, and relates to a hidden folding damping hinge and a hinge-equipped automobile seat table board, which comprises a bridging shell, Y-shaped damping leaf springs, a split pin, a plug, a connecting plate, a buffer pad and a mandrel. The bridging shell is internally provided with two groups of Y-shaped damping leaf spring positioning grooves, each group of the Y-shaped damping leaf spring positioning grooves is internally fitted with at least two Y-shaped damping leaf springs, the plug is mounted at the end of the Y-shaped damping leaf spring positioning groove, the connecting plate is rotationally arranged on the outer side of the Y-shaped damping leaf spring positioning groove, one end of the buffer pad is abutted against the bridging shell, and the other end of the buffer pad is abutted against the connecting plate, the mandrel penetrates through the connecting plate and the bridging shell, and forms a friction pair with the Y-shaped damping leaf springs to generate damping force. The hinge of the present application improves the stability of the table board through the damping structure and the limiting mechanism, and improves the overall appearance through the hidden layout.

The utility model belongs to the field of outdoor camping supplies, concretely relates to a folding portable bonfire platform, including a plurality of folding frame assemblies that are stacked from bottom to top, a plurality of insertion holes are formed on each folding frame assembly, and the insertion holes of the stacked folding frame assemblies are correspondingly arranged, and the insertion rods pass through the insertion holes to connect the folding frame assemblies. When not in use, the folding frame assemblies are separately arranged, the folding frame assemblies can be folded to reduce the occupied space, when in use, the folding frame assemblies only need to be opened, and the folding frame assemblies can be fixed through the insertion rods, the installation and disassembly are very convenient, and no complex installation steps are needed. In addition, the number of folding frame assemblies can be selected according to actual use, the number of folding frame assemblies determines the height of the final bonfire platform, and the use is flexible.