CN214028166U

CN214028166U - Hydrogen energy automobile door

Info

Publication number: CN214028166U
Application number: CN202022540769.6U
Authority: CN
Inventors: 张欢; 郝义国; 冯刚
Original assignee: Wuhan Grove Hydrogen Energy Automobile Co Ltd
Current assignee: Wuhan Grove Hydrogen Automobile Co Ltd; Wuhan Grove Hydrogen Energy Automobile Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-08-24
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a hydrogen energy car door. The utility model discloses a hydrogen energy car door, door include inner panel, reinforcing plate and planking, and the reinforcing plate setting is in the door frame region, and one side and the planking of reinforcing plate are connected fixedly, and the both ends and the inner panel of reinforcing plate are connected fixedly, and inner panel, reinforcing plate and planking are the SMC board, inner panel and reinforcing plate integrated into one piece, and the planking all splices fixedly with inner panel, reinforcing plate. The inner plate, the outer plate and the reinforcing plate of the hydrogen energy automobile door of the utility model are made of SMC materials, thus effectively reducing the weight; the reinforcing plate and the inner plate are fused together, so that parts and process steps thereof are reduced, and the cost is reduced.

Description

Hydrogen energy automobile door

Technical Field

The utility model relates to a hydrogen energy car technical field especially relates to a hydrogen energy car door.

Background

The back door of a common traditional commercial vehicle is stamped by sheet metal, and a common design of a passenger car and a goods car is adopted, namely, the back door of a truck version and the back door of a passenger car version share one set of die in the data design, so that the development cost of the die is reduced.

Therefore, at the installation space of reserved glass, the flanging of the inner plate is overlapped with the outer plate through adhesion to support the outer plate, so that the rigidity of the outer plate is guaranteed (schematic diagram 1), but the glass area of some vehicle types is large, and the rigidity of the outer plate is not guaranteed only by the support of the flanging of the inner plate, so that the reinforcing plate is added (schematic diagram 2), but a set of mold and clamp of the reinforcing plate needs to be newly opened, an assembly process is added, the weight is increased, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogen energy car door that has reduced part, reduce cost and satisfy the performance demand to the above-mentioned not enough of prior art.

The utility model discloses a hydrogen energy car door, door include inner panel, reinforcing plate and planking, the reinforcing plate sets up the door frame is regional, one side of reinforcing plate with the planking is connected fixedly, the both ends of reinforcing plate with the inner panel is connected fixedly, inner panel, reinforcing plate and planking are the SMC board, inner panel and reinforcing plate integrated into one piece, the planking with inner panel, reinforcing plate all splice fixedly.

Furthermore, a groove which is sunken towards the inner plate is arranged at the joint of the outer plate and the inner plate, a concave surface which is matched with the groove is arranged on the inner plate, and a glue layer is arranged between the groove and the concave surface.

Further, the inner plate and the reinforcing plate are formed by hot melting.

The inner plate, the outer plate and the reinforcing plate of the hydrogen energy automobile door of the utility model are made of SMC materials, thus effectively reducing the weight; the reinforcing plate and the inner plate are fused together, so that parts and process steps thereof are reduced, and the cost is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a hydrogen-powered vehicle door according to the prior art;

FIG. 2 is a schematic structural view of a prior art hydrogen-powered vehicle door with a reinforcement panel;

FIG. 3 is a schematic structural view of a hydrogen-powered vehicle door of the present invention;

FIG. 4 is an enlarged schematic view at B of FIG. 3;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;

FIG. 6 is an enlarged schematic view at C of FIG. 5;

fig. 7 is a cross-sectional view a-a of fig. 4 after the glass is mounted.

10. A vehicle door; 1. an inner plate; 11. a concave surface; 2. a reinforcing plate; 3. an outer plate; 31. a groove; 4. a door frame area; 5. a glue layer; 6. and (3) glass.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in FIGS. 3 and 4, the utility model discloses a hydrogen energy car door, door 10 include inner panel 1, reinforcing plate 2 and planking 3, and reinforcing plate 2 sets up at door frame region 4, and one side and the planking 3 of reinforcing plate 2 are connected fixedly, and the both ends and the inner panel 1 of reinforcing plate 2 are connected fixedly, and inner panel 1, reinforcing plate 2 and planking 3 are the SMC board,

inner panel

1 and 2 integrated into one piece of reinforcing plate, and planking 3 all splices fixedly with inner panel 1, reinforcing plate 2.

The inner plate 1, the outer plate 3 and the reinforcing plate 2 of the hydrogen energy automobile door of the utility model are made of SMC materials, thus effectively reducing the weight; the reinforcing plate 2 and the inner plate 1 are fused together, thereby reducing parts and process steps thereof and reducing cost.

As shown in fig. 5 and 6, a groove 31 recessed toward the inner plate 1 may be provided at a joint of the outer plate 3 and the inner plate 1, the inner plate 1 is provided with a concave surface 11 matched with the groove 31, a glue layer 5 is further provided between the groove 31 and the concave surface 11, rigidity of the inner plate 1 and the outer plate 3 is enhanced by a deformation structure of the outer plate 3 and the inner plate 1, when glass 6 needs to be installed, redundant plate materials of the inner plate 3 and the outer plate 3 are removed at a position of a dotted line position in a separation line diagram, the glass 6 is installed in the grooves 31 at both sides of the outer plate 3, and the glass 6 has a certain thickness, so that the glass 6 is just parallel to a notch surface of the groove 31, as shown in fig. 7.

The inner plate 1 and the reinforcing plate 2 are formed by hot melting, and the inner plate 1 and the reinforcing plate 2 are integrally manufactured, so that the process steps are reduced.

The above is not relevant and is applicable to the prior art.

Although certain specific embodiments of the present invention have been described in detail by way of illustration, it will be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention, which is to be construed as broadly as the present invention will suggest themselves to those skilled in the art to which the invention pertains and which is susceptible to various modifications or additions and similar arrangements to the specific embodiments described herein without departing from the scope of the invention as defined in the appended claims. It should be understood by those skilled in the art that any modifications, equivalent substitutions, improvements and the like made to the above embodiments according to the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a hydrogen energy car door, door (10) include inner panel (1), reinforcing plate (2) and planking (3), reinforcing plate (2) set up door frame region (4) of door (10), one side of reinforcing plate (2) with planking (3) are connected fixedly, the both ends of reinforcing plate (2) with inner panel (1) are connected fixedly, its characterized in that: inner panel (1), reinforcing plate (2) and planking (3) are the SMC board, inner panel (1) and reinforcing plate (2) integrated into one piece, planking (3) with inner panel (1), reinforcing plate (2) all glue and fix.

2. A hydrogen-powered vehicle door as claimed in claim 1, wherein: planking (3) with the junction of inner panel (1) is equipped with recess (31) sunken to inner panel (1), inner panel (1) be equipped with recess (31) matched with concave surface (11), recess (31) with still be equipped with glue film (5) between concave surface (11).

3. A hydrogen-powered vehicle door as claimed in claim 1, wherein: the inner plate (1) and the reinforcing plate (2) are formed in a hot melting mode.