Map pocket and automobile door guard plate

Abstract

The utility model discloses a map bag and car door guard plate, including map bag body skeleton and rubber pad, map bag body skeleton is connected with car door guard plate through connecting structure and is formed with containing cavity and opening, the bottom surface of containing cavity is paved with rubber pad, the bottom surface of rubber pad has a plurality of sucking disc, rubber pad adopts the material injection molding of EPDM or TPE, sucking disc is integrally formed on rubber pad body when injection molding of rubber pad. The utility model can be arranged sucking disc structure in every corner of rubber pad according to actual condition, and the size of sucking disc can be arranged at random according to space, and the direction of sucking disc can be arranged according to the direction of curved surface at random, and the design freedom is very high, and can control the stability of rubber pad well.

Description

Technical Field

[0001] This utility model belongs to the field of automotive parts technology, and relates to a map bag and an automotive door panel. Background Technology

[0002] To enhance the car's refined feel, a rubber pad needs to be added to the map pocket area on the door panel. However, if only one rubber pad is used, the storage box pad will tilt up due to inertia and shift its position during rapid acceleration or braking, accompanied by abnormal noises, which affects the user experience.

[0003] The traditional solution is to add several mushroom-shaped mounting structures to the holes in the main frame to prevent the rubber pad from lifting. However, the holes in the main frame need to be made in several sets of rubbing holes on the mold. Due to the limitations of the demolding process, the mounting structure can only be placed on one side of the rubber pad. In addition, when the angle between the ground and the demolding direction of some map bags is less than 5°, the rubbing holes cannot be formed. Furthermore, the holes on the main frame can only be set on a flat surface. Therefore, this fixing structure has its limitations.

[0004] Patent CN103358962A discloses a car floor mat, including a floor mat body and a rubber suction cup. However, the rubber suction cup is connected to the floor mat body by bolts or by adhesive bonding. This method requires more parts, has a complicated manufacturing process, and the suction cup is prone to falling off later. Utility Model Content

[0005] Purpose of the utility model: The purpose of this utility model is to address the limitations of existing installation structures by providing a map pocket and a car door guard.

[0006] Technical solution: The present invention provides a map bag, comprising a map bag body frame and a rubber pad. The map bag body frame is connected to a car door panel through a connecting structure to form a receiving cavity and an opening. The bottom surface of the receiving cavity is covered with a rubber pad, and the bottom surface of the rubber pad has several suction cups. The rubber pad is injection molded from EPDM or TPE material, and the suction cups are integrally formed on the rubber pad body during the injection molding of the rubber pad.

[0007] Using EPDM or TPE materials, the properties of these materials allow the suction cup to be integrally molded with the rubber pad body during injection molding. This solves the problems of needing more parts and complicated manufacturing processes, as well as the suction cup easily falling off later, which are present in technical solutions that connect the pad body to the suction cup by bolts or adhesive.

[0008] Furthermore, the surface roughness of the bottom surface of the map bag body skeleton is Ra 0.2~0.4μm, and the surface profile is 0.1mm~0.5mm.

[0009] The bottom surface of the map bag's frame is not textured to ensure its smoothness. Reasonable surface roughness and contour can ensure the suction cup's adhesion.

[0010] Furthermore, the bottom surface of the rubber pad is provided with reinforcing ribs.

[0011] Furthermore, the bottom surface of the map bag body skeleton is flat in the middle and has curved surfaces at both ends. The rubber pad has corresponding curved surfaces at both ends to fit the curved surfaces.

[0012] Setting up a curved surface can improve aesthetics. On the other hand, traditional mushroom-shaped installation structures and matching methods can only be set on flat surfaces, which limits the design and affects the appearance. However, the suction cup installation structure of this solution is not subject to this limitation. The suction cup can be set on a curved surface and still ensure a good fit.

[0013] Furthermore, the suction cup is disposed on the curved surface.

[0014] Another technical solution of the present invention is to provide a car door panel including the above-mentioned map bag.

[0015] Beneficial effects: Compared with the prior art, the present invention has the following advantages: The present invention can arrange suction cup structures in each corner of the rubber pad according to the actual situation. The size of the suction cups can be arranged arbitrarily according to the space. The direction of the suction cups can be arranged arbitrarily according to the direction of the curved surface. The design freedom is very high, and at the same time, the stability of the rubber pad can be well controlled. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a car door panel.

[0017] Figure 2 This is a schematic diagram of the map bag structure.

[0018] Figure 3 This is a schematic diagram of the bottom structure of the rubber pad.

[0019] Figure 4 This is a schematic diagram of the side structure of the rubber pad. Detailed Implementation

[0020] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0021] like Figure 1-4As shown, this embodiment is a map bag, including a map bag body frame 2 and a rubber pad 3. The map bag body frame 2 is connected to a car door panel 1 through a connecting structure to form a receiving cavity and an opening. The bottom surface of the receiving cavity is covered with a rubber pad 3, and the bottom surface of the rubber pad 3 has several suction cups 31. The rubber pad 3 is injection molded from EPDM or TPE material, and the suction cups 31 are integrally formed onto the rubber pad 3 body during injection molding. The use of EPDM or TPE material allows the suction cups 31 to be integrally molded with the rubber pad 3 body during injection molding, improving the overall integrity and durability of the product. This solves the problems of requiring more parts and having a cumbersome manufacturing process, as well as the easy detachment of suction cups, that exist in technical solutions that connect the pad body and suction cups by bolts or adhesives.

[0022] In one embodiment, the surface roughness of the bottom surface of the map bag body skeleton 2 is Ra 0.2~0.4μm, and the surface profile is 0.1mm~0.5mm. The bottom surface of the map bag body skeleton 2 is not textured to ensure its smoothness. Reasonable surface roughness and surface profile can ensure the adhesion of the suction cup 31.

[0023] In one embodiment, the bottom surface of the rubber pad 3 is provided with reinforcing ribs 32 to increase its structural strength.

[0024] In one embodiment, the bottom surface of the map bag body frame 2 is flat in the middle and curved at both ends. The rubber pad 3 has corresponding curved surfaces at both ends to fit the curved surfaces, and the suction cup 31 is disposed on the curved surfaces. The curved surfaces improve aesthetics. Furthermore, traditional mushroom-shaped mounting structures and matching methods can only be mounted on flat surfaces, which limits the design and affects appearance. The suction cup mounting structure of this solution is not subject to this limitation; the suction cup can be placed on a curved surface while still ensuring a proper fit.

Claims

1. A map pocket characterized by, The system includes a map bag frame and a rubber pad. The map bag frame is connected to the car door panel via a connecting structure to form a receiving cavity and an opening. The bottom surface of the receiving cavity is covered with a rubber pad, and the bottom surface of the rubber pad has several suction cups. The rubber pad is injection molded from EPDM or TPE material, and the suction cups are integrally formed onto the rubber pad body during the injection molding process.

2. The map pocket of claim 1, wherein The surface roughness of the bottom surface of the map bag body skeleton is Ra0.2~0.4μm, and the surface profile is 0.1mm~0.5mm.

3. The map pocket of claim 1, wherein The bottom surface of the rubber pad is provided with reinforcing ribs.

4. The map pocket of claim 1, wherein The bottom surface of the map bag body frame is flat in the middle and curved at both ends. The rubber pad has corresponding curved surfaces at both ends to fit the curved surfaces.

5. The map pocket of claim 4, wherein, The suction cup is disposed on the curved surface.

6. A car door panel comprising a map pocket as described in any one of claims 1-5.

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