Hanging structure of vehicle door trim panel and electric sunshade curtain

Abstract

The utility model discloses a hitching structure of a car door interior trim panel and an electric sunshade curtain, which comprises an upper trim panel reinforcer, the upper trim panel reinforcer is welded on the inner side of an upper trim panel, the top of the upper trim panel reinforcer is bent and extends downwards to form a hook section, and the hook section is connected with the upper trim panel reinforcer. The hook section is matched with a connecting piece on an electric sunshade curtain shell to achieve reinforcing and locking of the upper decoration plate and the electric sunshade curtain shell. According to the hanging structure, the connecting rigidity of the hanging structure and the sunshade curtain can be further improved in the interior of the vehicle door interior trim panel, the connecting stability of the sunshade curtain and the vehicle door interior trim panel is improved, meanwhile, the structural compactness of the upper area in the vehicle door interior trim panel is improved, the shoulder space of a passenger can be enlarged to a certain degree, and the riding comfort is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a hanging structure for a vehicle door interior trim panel and an electric sunshade curtain. Background Art

[0002] For luxury models, it goes without saying that car buyers have high expectations for the rear passengers' experience. In some models, it is even more important than the driver's experience. Therefore, some models are equipped with sunshades to improve the comfort of rear passengers, avoid discomfort caused by direct sunlight, and enhance privacy. Most models use manual sunshades, which are pulled out and hung on the hook above the door. During the assembly process of this type of manual sunshade, the sunshade is connected to the door interior panel by welding, screwing, etc. and then assembled on the body sheet metal. As the door integration structure is becoming more and more complex and the door weight is increasing, when the vehicle is closed by gravity, due to the action of inertia, the interior panel used to position the electric sunshade is at risk of shaking or even falling off under the action of the inertia of the electric sunshade, and abnormal noise may occur under long-term action. Utility Model Content

[0003] In response to the deficiencies in the prior art, the utility model provides a hanging structure for a vehicle door interior panel and an electric sunshade. The hanging structure can further increase the connection stiffness with the sunshade inside the vehicle door interior panel, increase the connection stability between the sunshade and the vehicle door interior panel, and at the same time, improve the structural compactness of the upper area inside the vehicle door interior panel, which can increase the passenger shoulder space to a certain extent and improve the riding comfort.

[0004] A hanging structure for a vehicle door interior panel and an electric sunshade includes an upper trim panel reinforcement, which is welded to the inner side of the upper trim panel. The top of the upper trim panel reinforcement is bent and extends downward to form a hook section, and the hook section cooperates with a connector on the electric sunshade shell to achieve reinforced locking of the upper trim panel and the electric sunshade shell.

[0005] As a preferred embodiment of the above technical solution, an enlarged portion is provided at the end of the hook segment, the connecting piece is a V-shaped slot, and the enlarged portion is engaged with the V-shaped slot.

[0006] As a preferred embodiment of the above technical solution, the electric sunshade housing is provided with an inverted tooth on one side of the V-shaped groove, and the magnifying portion is engaged with the inverted tooth.

[0007] As a preferred embodiment of the above technical solution, the top of the upper decorative plate reinforcement is bent and extended downward to form a support rib, and the support rib is symmetrically arranged on both sides of the hook section.

[0008] As a preferred embodiment of the above technical solution, the electric sunshade shell is located on the other side of the V-shaped groove and bends inward to form a bent and contracted section; the supporting rib is inserted into the V-shaped groove and is engaged with the bent and contracted section of the V-shaped groove.

[0009] As a preferred embodiment of the above technical solution, the upper trim reinforcement is integrally injection molded with the hook segment and the support rib.

[0010] As a preferred embodiment of the above technical solution, a plurality of hook segments are provided along the length direction of the upper trim reinforcement.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] By improving the connection between the door interior panel and the sunshade, a hook structure that engages with each other is added inside the door interior panel and the sunshade. On the basis of existing technology, the connection stiffness between the door interior panel and the sunshade is increased, and the connection stability between the sunshade and the door interior panel is increased. At the same time, the structural compactness of the upper area inside the door interior panel is improved, which can increase the passenger shoulder space to a certain extent and improve riding comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a partial cross-sectional view of the hook section area of ​​the hanging structure assembled in the door interior panel.

[0014] Figure 2 This is a partial cross-sectional view of the mounting structure installed in the door interior panel in the support rib area.

[0015] Figure 3 This is a diagram showing the position relationship between the hook segment and the support rib on the upper trim panel reinforcement rib.

[0016] The figures are marked as follows: 1-upper trim reinforcement, 2-upper trim, 3-hook section, 4-electric sunshade shell, 5-connector, 6-enlargement part, 7-inverted tooth, 8-support rib, 9-bending and shrinking section, 10-high-gloss black trim, 11-technological wood trim, 12-door panel body, 13-door sheet metal inner panel, 14-sunshade water-cut bracket, 15-sunshade flip cover, 16-sunshade cache rubber strip, 17-sunshade curtain fabric. DETAILED DESCRIPTION

[0017] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0018] The present invention is described in further detail below with reference to the accompanying drawings:

[0019] like Figures 1 to 3 The hanging structure of a vehicle door interior panel and an electric sunshade shown includes an upper trim panel reinforcement 1, which is welded to the inner side of the upper trim panel 2. The top of the upper trim panel reinforcement 1 is bent and extended downward to form a hook section 3. The hook section 3 cooperates with the connector 5 on the electric sunshade shell 4 to achieve reinforced locking of the upper trim panel 2 and the electric sunshade shell 4.

[0020] In this embodiment, an enlarged portion 6 is provided at the end of the hook segment 3 , and the connecting member 5 is a V-shaped slot, and the enlarged portion 6 is engaged with the V-shaped slot.

[0021] In this embodiment, a reverse tooth 7 is provided on the electric sunshade housing 4 at one side of the V-shaped groove, and the enlarged portion 6 is engaged with the reverse tooth 7 .

[0022] In this embodiment, the top of the upper trim reinforcement 1 is bent and extended downward to form a support rib 8, and the support rib 8 is symmetrically arranged on both sides of the hook section 3. Figure 3 shown.

[0023] In this embodiment, the electric sunshade housing 4 is located on the other side of the V-shaped groove and bends inward to form a bending and shrinking section 9; the supporting rib 8 is inserted into the V-shaped groove and is engaged with the bending and shrinking section 9 of the V-shaped groove.

[0024] In this embodiment, the upper trim reinforcement 1 , the hook segment 3 , and the support rib 8 are integrally injection molded.

[0025] In this embodiment, a plurality of hook segments 3 are provided along the length direction of the upper trim reinforcement 1 .

[0026] In the embodiment, the hook section 3 is the main force component of the upper trim plate reinforcing piece 1 and the electric sunshade curtain housing 4, which ensures the stable and reliable connection of the upper trim plate reinforcing piece 1 and the electric sunshade curtain housing 4, and the support rib 8 is the auxiliary force component of the upper trim plate reinforcing piece 1 and the electric sunshade curtain housing 4, which is used for preventing and further reducing the risk of the hook section 3 from being separated from the V-shaped clamping groove, and ensuring the firm connection of the upper trim plate reinforcing piece 1 and the electric sunshade curtain housing 4.

[0027] As Figure 1 The application discloses a vehicle door partial schematic view adopting a hooking structure of a vehicle door inner trim plate and an electric sunshade curtain, and the connection relationship between the vehicle door inner trim plate and the sunshade curtain is improved, so that the structure of the area of the upper trim plate is more compact, the upper trim plate reinforcing piece 1 is welded to the inner side of the upper trim plate 2, the high-brightness black trim plate 10 and the science and technology wood trim plate 11 are sequentially connected below the upper trim plate 2, the inner sides of the upper trim plate 2, the high-brightness black trim plate 10 and the science and technology wood trim plate 11 are the door plate body 12, the electric sunshade curtain is arranged between the door plate body 12 and the vehicle door sheet metal inner plate 13, the upper left side of the electric sunshade curtain is limited through the hooking structure in the embodiment, the upper right side of the electric sunshade curtain is limited through the sunshade curtain water cutting support 14, the sunshade curtain turning cover plate 15 and the sunshade curtain buffer adhesive tape 16 are arranged above the electric sunshade curtain, and the sunshade curtain cloth 17 of the electric sunshade curtain is upwards through the sunshade curtain turning cover plate 15 and the sunshade curtain buffer adhesive tape 16. The hooking section on the vehicle is provided with seven groups along the length direction of the upper trim plate reinforcing piece.

[0028] The above only is the preferred embodiment of the application, and is not used for limiting the application, and the application can have various changes and changes for the person skilled in the art. Any modification, equivalent replacement, improvement and the like made in the spirit and principle of the application should be included in the protection scope of the application.

Claims

1. A structure for connecting a door interior panel to an electric sunshade, characterized in that: It includes an upper trim reinforcement, which is welded to the inner side of the upper trim. The top of the upper trim reinforcement is bent and extended downward to form a hook section. The hook section cooperates with the connecting piece on the electric sunshade shell to achieve reinforced locking of the upper trim and the electric sunshade shell.

2. The structure for connecting a door interior panel to an electric sunshade according to claim 1, characterized in that: An enlarged portion is provided at the end of the hook segment, and the connecting piece is a V-shaped slot, and the enlarged portion is engaged and connected with the V-shaped slot.

3. The structure for connecting a door interior panel to an electric sunshade according to claim 2, characterized in that: The electric sunshade housing is provided with an inverted tooth on one side of the V-shaped groove, and the enlarged portion is engaged with the inverted tooth.

4. The structure for connecting a door interior panel to an electric sunshade according to claim 2, characterized in that: The top of the upper trim reinforcement is bent and extended downward to form a support rib, and the support rib is symmetrically arranged on both sides of the hook section.

5. The structure for connecting a door interior panel and an electric sunshade according to claim 4, characterized in that: The electric sunshade housing is located on the other side of the V-shaped slot and is bent and contracted inward to form a bent and contracted section; the supporting rib is inserted into the V-shaped slot and is engaged with the bent and contracted section of the V-shaped slot.

6. The structure for connecting a door interior panel and an electric sunshade according to claim 4, characterized in that: The upper trim reinforcement is integrally injection-molded with the hook section and the support rib.

7. The structure for connecting a door interior panel to an electric sunshade according to claim 1, characterized in that: The hook segments are provided in multiple groups along the length direction of the upper trim reinforcement.

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