CN210063142U

CN210063142U - A reinforcing structure, bonnet and vehicle for vehicle covering

Info

Publication number: CN210063142U
Application number: CN201920428933.9U
Authority: CN
Inventors: 张旭晨; 李莹
Original assignee: BAIC Motor Co Ltd
Current assignee: BAIC Motor Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-02-14
Anticipated expiration: 2029-03-29

Abstract

The present disclosure relates to a reinforcing structure, bonnet and vehicle for vehicle panel, wherein, the covering is bonnet or trunk lid, the covering includes planking (1) and inner panel (3), planking (1) with be formed with the cavity between inner panel (3), reinforcing structure includes: a mounting plate (21) for being arranged in a cavity between the outer plate (1) and the inner plate (3); and the reinforcing pieces are arranged on the mounting plate (21), and the reinforcing pieces comprise a plurality of reinforcing pieces which are respectively used for being fixed on the outer plate (1) or the inner plate (3). Like this, be provided with a plurality of reinforcements on the mounting panel, promptly, realized the integrated installation of a plurality of reinforcements, the covering when the assembly, with the mounting panel with planking and inner panel assemble can, improved assembly efficiency, also realized the platformization of reinforcement installation simultaneously, improved this additional strengthening's universalization degree, applicable in the same kind of covering of different model motorcycle types.

Description

A reinforcing structure, bonnet and vehicle for vehicle covering

Technical Field

The present disclosure relates to the field of vehicle panel technology, and in particular, to a reinforcement structure for a vehicle panel, an engine hood, and a vehicle.

Background

With the rapid development of the automobile industry, the requirements of users on the comfort and safety of vehicles are higher and higher. In recent years, manufacturers have been working on increasing the safety of vehicles, for example, adding various reinforcements in the cover of a vehicle to improve the structural strength of the cover, thereby improving the safety of the vehicle. The cover of the vehicle refers to a panel-mounted part covering an engine compartment, a trunk, and the like, for example, a hood, a trunk lid, and the like.

Among the correlation technique, the reinforcement in the vehicle panel is more, needs assemble one by one, wastes time and energy, and the reinforcement of same panel has the nuance in all kinds of motorcycle types simultaneously, and the quantity and the kind of the reinforcement that needs also differ to some extent, are unfavorable for the commonality of panel when the assembly.

SUMMERY OF THE UTILITY MODEL

A first object of the present disclosure is to provide a reinforcement structure for a vehicle panel, which can realize integrated installation of a plurality of reinforcements, improve assembly efficiency of the panel, and simultaneously improve the generalization degree of the reinforcement structure, applicable to the same panel of different model models.

A second object of the present disclosure is to provide an engine cover provided with the reinforcement structure for a vehicle panel provided by the present disclosure.

A third object of the present disclosure is to provide a vehicle equipped with the reinforcing structure or hood for a vehicle panel provided by the present disclosure.

In order to achieve the above object, the present disclosure provides a reinforcement structure for a vehicle cover, wherein the cover is a hood or a trunk lid, the cover includes an outer panel and an inner panel with a cavity formed therebetween, the reinforcement structure including: a mounting plate for being disposed within a cavity between the outer plate and the inner plate; and the reinforcing pieces are arranged on the mounting plate and comprise a plurality of reinforcing pieces which are respectively used for being fixed on the outer plate or the inner plate.

Optionally, the mounting plate is made of plastic.

Optionally, the mounting plate is formed with a second lightening hole corresponding to and cooperating with the first lightening hole of the inner plate.

Optionally, the cover is an engine cover; the reinforcing part comprises hinge reinforcing plates, and the number of the hinge reinforcing plates is two and the hinge reinforcing plates are respectively arranged on two sides of the mounting plate.

Optionally, openings for accommodating the hinge reinforcing plates are formed in two sides of the mounting plate, and the hinge reinforcing plates are bonded in the openings.

Optionally, the cover is an engine cover; the reinforcing part comprises a supporting plate, and the supporting plate is fixed at the front end of the mounting plate and can be abutted against the bottom surface of the outer plate.

Optionally, the cover is an engine cover; the reinforcing part comprises a plurality of supporting seats, and the supporting seats are fixed at the rear end of the mounting plate and can be abutted against the bottom surface of the outer plate.

Optionally, the supporting seat includes a bottom plate fixed on the mounting plate and a protruding block protruding from the bottom plate, the bottom plate is bonded on the mounting plate, and the top of the protruding block is bonded on the bottom surface of the outer plate.

According to a second aspect of the present disclosure, there is provided an engine cover including an outer cover plate, an inner cover plate, and a reinforcement structure provided between the outer cover plate and the inner cover plate, the reinforcement structure being the above-described reinforcement structure for a vehicle panel, the outer cover plate being the outer plate, and the inner cover plate being the inner plate.

According to a third aspect of the present disclosure, there is provided a vehicle including the above-described reinforcement structure for a vehicle panel or a bonnet.

Through above-mentioned technical scheme, be provided with a plurality of reinforcements on the mounting panel, promptly, realized the integrated installation of a plurality of reinforcements, the covering when the assembly, with the mounting panel with planking and inner panel assemble can, improved assembly efficiency, also realized the platformization of reinforcement installation simultaneously, improved this additional strengthening's universalization degree, applicable in the same kind of covering of different model motorcycle types.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is an exploded view of the structure of an exemplary embodiment of a cover for a vehicle provided by the present disclosure;

FIG. 2 is an exploded view of an exemplary embodiment reinforcement structure provided by the present disclosure;

FIG. 3 is a schematic view of the assembly of the mounting plate and the reinforcing member of FIG. 2;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a sectional view taken along line B-B of FIG. 3;

fig. 6 is a sectional view taken along the direction C-C of fig. 3.

Description of the reference numerals

1 outer panel 21 mounting plate 211 second locating hole

212 opening 22 hinge reinforcement plate 23 support plate

24 support base 241 bottom plate 242 projection block

25 curing connecting glue 26 expansion glue 3 inner plate

31 first positioning hole 100 first lightening hole 200 second lightening hole

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless otherwise specified, terms of orientation such as "top" and "bottom" are defined according to the respective components in the normal use state, and "inner" and "outer" refer to inner and outer of the outline of the respective components, and "front" and "rear" are for the vehicle itself, and specifically, terms such as "first" and "second" are used to distinguish one element from another element without order and importance, with the front of the vehicle head being the front and the rear of the vehicle being the rear. Moreover, in the following description, when referring to the figures, the same reference numbers in different figures designate the same or similar elements unless otherwise indicated.

As shown in fig. 1 and 2, the present disclosure provides a reinforcing structure for a cover, which may be a hood or a trunk lid, including an outer panel 1 and an inner panel 3 with a cavity formed between the outer panel 1 and the inner panel 3, the reinforcing structure including a mounting plate 21 and a reinforcement, wherein the mounting plate 21 is configured to be disposed in the cavity between the outer panel 1 and the inner panel 3; a plurality of reinforcing members are provided on the mounting plate 21, and the reinforcing members are respectively used for being fixed on the outer panel 1 or the inner panel 3 to improve the structural strength of the covering member by the plurality of reinforcing members. Like this, a plurality of reinforcements set up on mounting panel 21, can realize the integrated installation of a plurality of reinforcements, the covering when the assembly, with mounting panel 21 with planking 1 and inner panel 3 assemble can, improved assembly efficiency, reduced the quantity of the part that the covering used when borduring, also realized the platformization of reinforcement installation simultaneously, improved this additional strengthening's universalization degree, applicable in the same covering of different model motorcycle types. For the same covering piece with different models, the reinforcing piece suitable for the covering piece is added or replaced on the mounting plate 21 during assembly. When the existing engine cover or the existing trunk cover is assembled, various reinforcements are required to be installed on the engine cover or the trunk cover, the installation process is complex, the procedure is complex, the assembling process is various, the assembling efficiency of the engine cover or the trunk cover is greatly reduced, and the reinforcements can be installed on the installation plate 21 through the installation plate 21 disclosed by the invention, so that the complex process is avoided, and the assembling steps are simplified.

It should be noted that the present disclosure does not limit the specific connection between the mounting plate 21 and the outer plate 1 and the inner plate 3, for example, the contact surfaces between the outer plate 1 and the inner plate 3 may be bonded together by a cured connecting glue, the outer plate 1 presses the mounting plate 21 against the inner plate 3, or the contact surfaces between the mounting plate 21 and the outer plate 1 and the inner plate 3 may be respectively provided with a cured connecting glue, so as to bond the outer plate 1 and the inner plate 3 together.

According to some embodiments, the mounting plate 21 may be a plastic piece to satisfy the lightweight design of the vehicle, i.e., the mounting plate 21 is designed as a plastic piece, which reduces its own weight and also reduces the weight of the entire vehicle, thereby reducing the energy consumption of the vehicle.

As an alternative embodiment, as shown in fig. 1 and 2, the mounting plate 21 is fixed to the outer panel 1 or to the inner panel 3 in a form-fitting manner, but it is also possible to fix the mounting plate 21 to the outer panel 1 and the inner panel 3 simultaneously in a form-fitting manner, so that the compactness of the connection of the mounting plate 21 to the outer panel 1 and the inner panel 3 can be improved, and by this arrangement, the strength can be improved at any position of the outer panel 1 and the inner panel 3 by the reinforcing member. Here, the present disclosure will be described by taking only the example in which the mounting plate 21 is fixed to the inner panel 3.

According to some embodiments, as shown in fig. 1, the mounting plate 21 may be provided with a second lightening hole 200 corresponding to the first lightening hole 100 on the inner plate 3 in a shape-fitting manner and position, so as to reduce the weight of the whole covering element. When the mounting plate 21 is made of plastic, the weight of the mounting plate 21 can be further reduced, and the weight of the vehicle can be reduced. Meanwhile, the outer contour of the mounting plate 21 can be consistent with the outer contour of the inner plate 3 in shape, so that the mounting plate 21 can be attached to the inner plate 3, and the space for assembling the mounting plate and the inner plate is reduced. Here, the mounting plate 21 may be adhered to the inner panel 3 by a cured adhesive, or may be adhered to the inner panel 3 by an expansion glue, which is not limited by the present disclosure.

According to some embodiments, as shown in fig. 1 and 2, the inner plate 3 may be formed with a first positioning hole 31, and the mounting plate 21 may be formed with a second positioning hole 211 corresponding to the first positioning hole 31, so as to achieve positioning connection therebetween. Of course, the first positioning hole 31 and the second positioning hole 211 may be respectively provided in plural to improve the accuracy of connection therebetween, which is not limited by the present disclosure.

As described above, the cover in the present disclosure may be a trunk lid or hood type cover, and the present disclosure will describe the reinforcement structure in detail by taking the cover as a hood as an example.

According to some embodiments, as shown in fig. 2 and 3, the reinforcement includes two hinge reinforcement plates 22, and the two hinge reinforcement plates 22 are respectively disposed at both sides of the mounting plate 21 to improve the connection strength of the engine cover at the hinge joint with the vehicle body.

According to one embodiment, as shown in fig. 2 to 4, openings 212 for accommodating the hinge reinforcing plate 22 are opened at both sides of the mounting plate 21, and the hinge reinforcing plate 22 can be adhered in the openings 212 to connect and fix the hinge reinforcing plate 22 and the mounting plate 21. Specifically, as shown in fig. 4, the hinge reinforcing plate 22 is bonded within the opening 212 by applying a curing adhesive 25 to the edge of the opening 212 or the edge of the hinge reinforcing plate 22. Here, since there are slight differences in the hinge reinforcing plates of the engine covers of different models, the opening 212 in the present disclosure may be slightly larger than the hinge reinforcing plate 22, and other glue such as expansion glue may be additionally provided between the two to achieve connection and fixation of the hinge reinforcing plates 22 of different models, and the hinge reinforcing plates 22 of different sizes may be adaptively mounted by adjusting the glue amount of the expansion glue, thereby improving the versatility of the reinforcing structure of the present disclosure.

According to some embodiments, as shown in fig. 3 and 5, in the case where the cover is an engine cover, the reinforcement may include a support plate 23, and the support plate 23 is fixed to the front end of the mounting plate 21 and can abut against the bottom surface of the outer panel 1, thereby improving the connection strength of the front end between the outer panel 1 and the inner panel 3 so that the front end of the outer panel 1 is not easily dented. Specifically, the support plate 23 may be formed as a plurality of integrally formed zigzag-shaped plates, and the legs at both sides of the zigzag-shaped plates may be bonded to the inner plate 3, for example, as shown in fig. 5, and may be bonded to the inner plate 3 by the cured joint compound 25. Here, the support plate 23 may extend in a lateral direction along the front end of the inner panel 3 to improve the lateral connection strength of the outer panel 1 and the inner panel 3, which is not limited by the present disclosure.

According to some embodiments, as shown in fig. 2 and 3, the reinforcement may further include a plurality of supporting seats 24, and the supporting seats 24 may be fixed at the rear end of the mounting plate 21 and may abut against the bottom surface of the outer panel 1, so as to improve the connection strength between the outer panel 1 and the inner panel 3 at the rear end, and prevent the rear end of the outer panel 1 from being recessed.

According to one embodiment, as shown in fig. 6, the support base 24 may include a base plate 241 fixed to the mounting plate 21 and a protruding block 242 protruding from the base plate 241, the base plate 241 may be adhered to the mounting plate 21, and a top of the protruding block 242 may be adhered to a bottom surface of the outer panel 1. Specifically, a plurality of concave grooves may be formed on the bottom plate 241, and the tops of the protruding blocks 242 may also be formed with concave grooves, so that the support seat 24 is fixed to the mounting plate 21 and the outer plate 1 by the expansion glue 26 disposed in the grooves. Of course, the bottom surface of the bottom plate 241 and the top of the protruding block 242 may be coated with a curing connection glue, and these bonding methods are all fixing methods commonly used in the art, and the disclosure does not limit this. In addition, the mounting plate 21 may be formed with a mounting groove for mounting the support seat 24 as shown in fig. 6, so as to reduce the assembly space occupied by the two in height.

It should be noted that, the present disclosure does not limit the specific materials of the supporting plate 23 and the supporting seat 24, for example, the supporting plate 23 may be a sheet metal formed part, and the supporting seat 24 may be a plastic part. In addition, other reinforcing members may be added to the mounting plate 21 at appropriate positions as required.

According to a second aspect of the present disclosure, there is provided an engine cover including an outer cover plate, an inner cover plate, and a reinforcement structure provided between the outer cover plate and the inner cover plate, the reinforcement structure being the above-described reinforcement structure for a vehicle covering member, the outer cover plate being the above-described outer plate 1, and the inner cover plate being the above-described inner plate 3. The engine cover provided by the present disclosure has all the beneficial effects of the above-mentioned reinforcing structure, and the present disclosure is not repeated herein.

According to a third aspect of the present disclosure, there is also provided a vehicle including the above-described reinforcement structure for a vehicle cover or a bonnet, and having all the advantageous effects thereof, which will not be described herein again.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. A reinforcing structure for a vehicle panel, wherein the panel is a bonnet or a trunk lid, the panel comprises an outer panel (1) and an inner panel (3), a cavity being formed between the outer panel (1) and the inner panel (3), characterized in that the reinforcing structure comprises:

a mounting plate (21) for being arranged in a cavity between the outer plate (1) and the inner plate (3); and

the reinforcing piece is arranged on the mounting plate (21) and comprises a plurality of reinforcing pieces which are respectively used for being fixed on the outer plate (1) or the inner plate (3).

2. A reinforcing structure for vehicle panels according to claim 1, characterized in that the mounting plate (21) is of plastic material.

3. The reinforcement structure for vehicle panels as claimed in claim 1, wherein the mounting plate (21) is formed with second lightening holes (200) corresponding in position to and cooperating with the first lightening holes (100) of the inner panel (3).

4. The reinforcement structure for a vehicle panel according to claim 1, wherein the panel is a hood; the reinforcing part comprises two hinge reinforcing plates (22), and the two hinge reinforcing plates (22) are respectively arranged on two sides of the mounting plate (21).

5. A reinforcing structure for a vehicle panel according to claim 4, characterized in that openings (212) for receiving the hinge reinforcing plates (22) are opened at both sides of the mounting plate (21), and the hinge reinforcing plates (22) are bonded in the openings (212).

6. The reinforcement structure for a vehicle panel according to claim 1, wherein the panel is a hood; the reinforcing piece comprises a supporting plate (23), wherein the supporting plate (23) is fixed at the front end of the mounting plate (21) and can be abutted against the bottom surface of the outer plate (1).

7. The reinforcement structure for a vehicle panel according to claim 1 or 6, wherein the panel is a hood; the reinforcing piece comprises a plurality of supporting seats (24), the supporting seats (24) are fixed at the rear end of the mounting plate (21) and can be abutted against the bottom surface of the outer plate (1).

8. The reinforcing structure for a vehicle panel according to claim 7, wherein said seat (24) includes a bottom plate (241) fixed to said mounting plate (21) and a projecting piece (242) projecting from said bottom plate (241), said bottom plate (241) being bonded to said mounting plate (21), and a top portion of said projecting piece (242) being bonded to a bottom surface of said outer panel (1).

9. An engine cover characterized by comprising an outer cover plate, an inner cover plate, and a reinforcement structure provided between the outer cover plate and the inner cover plate, the reinforcement structure being the reinforcement structure for a vehicle panel according to any one of claims 1 to 8, the outer cover plate being the outer plate (1), and the inner cover plate being the inner plate (3).

10. A vehicle characterized by comprising the reinforcement structure for a vehicle panel according to any one of claims 1 to 8 or the hood according to claim 9.