Flexible material-based protective structure for storable cabin floor

Abstract

The utility model discloses a storable cabin floor protection structure based on flexible materials, which comprises a plurality of floors, surrounding edges are arranged at the edges of the floors, the surrounding edges on the adjacent floors are clamped in open grooves of U-shaped plates, outward turnups are arranged at two ends of openings of the U-shaped plates, and the U-shaped plates are connected with the U-shaped plates. A plurality of through holes are formed in the turnup in the length direction at intervals, positioning columns corresponding to the through holes are arranged on the surface of the floor, the floor and the turnup of the U-shaped plate are fixed through a gland, the gland is of a bottomless structure, an outward turnup is arranged at an opening of the gland, the turnup of the gland is pressed on the turnup of the U-shaped plate, and the gland is in interference fit with the positioning columns. According to the floor, better experience is brought to people by laying the soft cushions, the U-shaped plates wrap the surrounding edges of the two adjacent floors and then are fixed through the rivets, connection between the floors is achieved, firmness of connection between the adjacent floors can be better guaranteed through the structure, and disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to a protective structure for a foldable cabin floor based on flexible materials. Background Art

[0002] The design and manufacture of aircraft cabin floors is a highly complex and precise process, involving knowledge and technologies in multiple fields such as materials science, structural design, and manufacturing processes. Its high-performance characteristics not only improve the overall performance of the aircraft but also provide a solid guarantee for the safety of passengers and cargo.

[0003] However, the existing floors do not consider the comfort of people stepping on them. In addition, the hard materials will cause the cables passing through the floor to be compressed, resulting in circuit damage. Content of the Utility Model

[0004] The purpose of the utility model is to solve the above-mentioned deficiencies of the prior art and provide a protective structure for a foldable cabin floor based on flexible materials.

[0005] A protective structure for a foldable cabin floor based on flexible materials includes multiple floors. A surrounding edge is provided at the edge of each floor. The surrounding edges on adjacent floors are clamped in the slots of a U-shaped plate. Flanges extending outward are provided at both ends of the opening of the U-shaped plate. A plurality of through holes are provided at intervals along the length direction on the flanges. Positioning columns corresponding to the through holes are provided on the surface of the floor. The floor and the flange of the U-shaped plate are fixed by a gland. The gland has a bottomless structure, and a flange extending outward is provided at its opening. The flange of the gland is pressed on the flange of the U-shaped plate, and the gland is in interference fit with the positioning column.

[0006] Preferably, a reserved hole is provided on the surface of the floor for passing a cable through.

[0007] Preferably, at least one layer of soft pad is laid on the surface of the floor.

[0008] Beneficial Effects: Compared with the prior art, the utility model provides a better experience by laying soft pads. The surrounding edges of two adjacent floors are wrapped by a U-shaped plate and then fixed with rivets to realize the connection between the floors. This structure can better ensure the firmness of the connection between adjacent floors and is convenient for disassembly and assembly. Description of the Drawings

[0009] Figure 1 is a schematic diagram of a protective structure for a foldable cabin floor based on flexible materials;

[0010] Figure 2 is a schematic diagram of the clamping structure;

[0011] In the figure, 1 is the floor, 2 is the U-shaped plate, 3 is the reserved hole, 4 is the edge, 5 is the positioning column, and 6 is the gland. Specific embodiments

[0012] To deepen the understanding of the present utility model, the present utility model will be further described in detail below in conjunction with embodiments and the accompanying drawings. The embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0013] As Figure 1 shown, 1 is the floor, 2 is the U-shaped plate, 3 is the reserved hole, 4 is the edge, 5 is the positioning column, and 6 is the gland;

[0014] A protective structure for a foldable cabin floor based on a flexible material, comprising a plurality of floors 1. An edge 4 is provided at the edge of the floor 1. The edges 4 on adjacent floors 1 are clamped in the slots of the U-shaped plate 2. Flanges are provided outward at both ends of the opening of the U-shaped plate. A plurality of through holes are provided at intervals along the length direction on the flanges. Positioning columns 5 corresponding to the through holes are provided on the floor surface. The floor and the flange of the U-shaped plate are fixed by a gland 6. The gland 6 is a bottomless structure, and a flange is provided outward at its opening. The flange of the gland 6 presses on the flange of the U-shaped plate, and the gland 6 is in interference fit with the positioning column 5.

[0015] In this embodiment, a reserved hole 3 is provided on the surface of the floor 1, and the reserved hole 3 is used for passing cables.

[0016] In this embodiment, at least one layer of soft pads is laid on the surface of the floor 1.

[0017] Usage instructions: Place two floors 1 close together, then put the U-shaped plate 2 outside the two edges 4 and fix them with rivets.

[0018] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A protective structure for a collapsible cabin floor based on flexible materials, characterized in that, It includes multiple floorboards. There are edges at the edges of the floorboards. The edges on adjacent floorboards are snap-fitted into the slots of the U-shaped plate. At both ends of the opening of the U-shaped plate, there are outward flanges. A plurality of through holes are provided at intervals along the length direction on the flanges. Positioning columns corresponding to the through holes are provided on the surface of the floorboard. The floorboard and the flange of the U-shaped plate are fixed by a gland. The gland is a bottomless structure, and there is an outward flange at its opening. The flange of the gland is pressed on the flange of the U-shaped plate, and the gland is in interference fit with the positioning column.

2. The protective structure for a foldable cabin floor based on a flexible material according to claim 1, wherein Reserved holes are provided on the surface of the floorboard, and the reserved holes are used for passing cables.

3. The protective structure for a foldable cabin floor based on a flexible material according to claim 1, wherein, At least one layer of soft pads is laid on the surface of the floorboard.

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