Automobile body ceiling reinforcing structure

Abstract

The utility model provides an automobile body ceiling reinforcing structure which comprises a ceiling, the ceiling is provided with a reinforcing structure, the reinforcing structure comprises a magnetic attraction piece, the magnetic attraction piece is fixedly connected with a first plastic piece, the first plastic piece is fixedly connected with an elastic telescopic piece, the other end of the elastic telescopic piece is fixedly connected with a second plastic piece, and the second plastic piece is fixedly connected with the plastic piece. The second plastic sheet is fixedly connected with the side, facing a car body iron frame, of the ceiling, the reinforcing structures are evenly distributed on the ceiling, the first plastic sheet is provided with a clamping groove for containing the magnetic attraction sheet, the outer end of the clamping groove is provided with a blocking sheet for preventing the magnetic attraction sheet from falling off, and adhesive is arranged between the magnetic attraction sheet and the plastic clamping groove. According to the automobile body ceiling reinforcing structure, the reinforcing structures are evenly distributed on the ceiling, the reinforcing structures are fixedly connected with the ceiling, the other ends of the reinforcing structures are magnetically attracted to the automobile body iron frame, the ceiling is not prone to collapse, elastic telescopic pieces are arranged in the reinforcing structures, and the automobile ceiling can be self-adapted to the distance between the automobile body iron frame and the ceiling when installed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile roof installation, in particular to an automobile body roof reinforcement structure. Background Art

[0002] The car roof is usually located on the top of the car body and is part of the interior decoration. It not only improves the overall aesthetics of the car, but also has practical functions.

[0003] The main causes of roof collapse include leaking sunroofs, deformation during cleaning, and external forces such as bumps, impacts, and squeezing. These factors can damage the roof material and loosen the structure, leading to collapse. Roof collapse is particularly common in older vehicles, especially those equipped with sunroofs. Therefore, a reinforced automotive roof structure is proposed to address this issue. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a car body roof reinforcement structure, which has the advantage of being less prone to collapse and further strengthens the strength of the car roof.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A car body roof reinforcement structure includes a roof, the roof is provided with a reinforcement structure, the reinforcement structure includes a magnetic sheet, the magnetic sheet is fixedly connected to a plastic sheet 1, the plastic sheet 1 is fixedly connected to an elastic telescopic part, the other end of the elastic telescopic part is fixedly connected to a plastic sheet 2, the plastic sheet 2 is fixedly connected to the side of the ceiling facing the body iron frame, and the reinforcement structure is evenly distributed on the roof.

[0007] Furthermore, the plastic sheet is provided with a slot for accommodating the magnetic sheet.

[0008] Furthermore, a blocking piece is provided at the outer end of the card slot to prevent the magnetic sheet from falling.

[0009] Furthermore, an adhesive is provided between the magnetic sheet and the plastic card slot.

[0010] Furthermore, the ceiling is provided with pits corresponding one to one to the reinforcement structures.

[0011] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0012] The automobile body roof reinforcement structure is evenly distributed on the roof through the reinforcement structure. The reinforcement structure is fixedly connected to the roof, and the other end is magnetically attracted to the body iron frame, making the roof less likely to collapse. In addition, an elastic telescopic part is provided in the reinforcement structure, which is conducive to the adaptive distance between the body iron frame and the roof during the installation of the automobile roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the reinforcement structure of the utility model;

[0015] Figure 3 This is an exploded view of the reinforcement structure of the utility model.

[0016] In the figure: 1-ceiling; 2-magnetic sheet; 3-plastic sheet 1; 31-card slot; 32-blocking sheet; 4-elastic telescopic member; 5-plastic sheet 2. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0018] See also Figure 1-3 A car body roof reinforcement structure includes a roof 1, which is used to decorate the car and has the functions of sound insulation and heat insulation.

[0019] The ceiling 1 is provided with a reinforcement structure, and the ceiling 1 is provided with pits corresponding to the reinforcement structure one by one, which plays a positioning role, and facilitates the installation of the reinforcement structure in the pit before the ceiling is installed.

[0020] The reinforcement structure includes a magnetic sheet 2, which is an N45 magnet and is used to be adsorbed on the iron frame of the vehicle body.

[0021] The magnetic sheet 2 is fixedly connected to the plastic sheet 3, and the fixing method is as follows: the plastic sheet 3 is provided with a slot 31 for accommodating the magnetic sheet 2, and the outer end of the slot 31 is provided with a blocking piece 32 to prevent the magnetic sheet 2 from falling. The staff needs to squeeze the plastic slot 3 into the plastic slot 3.

[0022] An adhesive is provided between the magnetic sheet 2 and the plastic card slot 3 to further enhance the firmness with which the magnetic sheet 2 is fixed in the plastic card slot 3 .

[0023] The plastic sheet 3 is fixedly connected with an elastic telescopic part 4. In this embodiment, the elastic telescopic part 4 is a metal spring. After being heated, the elastic telescopic part 4 contacts the plastic sheet 3 and is integrated into the plastic sheet 3. The connection is then fixed by glue, so that the elastic telescopic part 4 is not easy to fall off.

[0024] Since the elastic telescopic member 4 is telescopic, it is beneficial to adapt the distance between the vehicle body iron frame and the roof when the automobile roof is installed, without affecting the installation effect of the roof.

[0025] The other end of the elastic telescopic member 4 is fixedly connected to the plastic sheet 2 5 , and the fixing method of the two is the same as the fixing method of the elastic telescopic member 4 and the plastic sheet 1 3 .

[0026] In this embodiment, the plastic sheet 1 3 and the plastic sheet 2 5 are made of PP plastic.

[0027] The plastic sheet 5 is fixedly connected to the recess on the ceiling 1 by glue.

[0028] The reinforcement structure is evenly distributed on the roof 1, especially in the blank area behind the skylight, which effectively strengthens the strength of the car roof and makes the roof less likely to collapse.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car body roof reinforcement structure, comprising a roof (1), characterized in that: The roof (1) is provided with a reinforcement structure, the reinforcement structure comprising a magnetic sheet (2), the magnetic sheet (2) is fixedly connected to a plastic sheet 1 (3), the plastic sheet 1 (3) is fixedly connected to an elastic telescopic member (4), the other end of the elastic telescopic member (4) is fixedly connected to a plastic sheet 2 (5), the plastic sheet 2 (5) is fixedly connected to the side of the ceiling (1) facing the vehicle body iron frame, and the reinforcement structure is evenly distributed on the ceiling (1).

2. The automobile body roof reinforcement structure according to claim 1, characterized in that: The plastic sheet (3) is provided with a slot (31) for accommodating the magnetic sheet (2).

3. The automobile body roof reinforcement structure according to claim 2, characterized in that: The outer end of the card slot (31) is provided with a blocking piece (32) for preventing the magnetic attraction piece (2) from falling.

4. The automobile body roof reinforcement structure according to claim 2, characterized in that: Adhesive is provided between the magnetic attraction sheet (2) and the card slot (31).

5. The automobile body roof reinforcement structure according to claim 1, characterized in that: The roof (1) is provided with pits corresponding one to one to the reinforcement structures.

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