Die-cast bearing part and vehicle with panoramic sunroof

Abstract

The utility model provides a die-casting type bearing piece and a vehicle with a panoramic sunroof, the bearing piece is used for bearing the panoramic sunroof of the vehicle, the bearing piece is an integrated component and comprises a front piece part, a rear piece part and a rear piece part, and the front piece part can be connected to a front cross beam of the vehicle; the rear part is arranged opposite to the front part and can be connected to a rear cross beam of the vehicle; the two side parts are located on the two sides of the bearing piece respectively and connected with the front piece part and the rear piece part; wherein each side portion includes: a side link plate for connecting to a roof side rail of the vehicle; the side supporting plate is connected to the side connecting plate; first reinforcing ribs are arranged between the side connecting plates and the side supporting plates. According to the bearing piece, on the premise that the strength of the vehicle is guaranteed, the number of parts used for installing the skylight assembly is reduced, the vehicle assembling time is shortened, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a die-cast bearing component and a vehicle with a panoramic sunroof. Background Art

[0002] With the gradual popularization of family cars, users have higher and higher requirements for the comfort of cars. Panoramic sunroofs can not only provide good lighting conditions, but also make the field of vision wider and reduce the sense of restraint of passengers in the car, thereby improving the experience of passengers in the car and further improving the comfort of the car.

[0003] In the conventional technology, the sunroof assembly is installed by setting a ring-shaped reinforcement structure 10 on the roof. Figure 1 As shown, the annular reinforcement structure 10 includes a front plate 11, a rear plate 12 and two side plates 13. The front plate 11 is arranged at the front of the car and connected to the front cross beam 20, the rear plate 12 is arranged at the rear of the car and connected to the rear cross beam 30, and the two side plates 13 are respectively connected to the upper side beams 50 on both sides of the car (such as Figure 2 At the same time, the two ends of the two side panels 13 are connected to the front panel 11 and the rear panel 12 respectively, thereby defining a rectangular opening 14 with the front panel 11 and the rear panel 12, and the rectangular opening 14 is used to install the sunroof assembly, that is, the sunroof assembly will be installed at the position of the rectangular opening 14.

[0004] Since the side panels 13 are long strips that are easily deformed, and the annular reinforcement structure 10 is connected to the top of the car through the side panels 13, the strength of the top of the car will be reduced. Figure 2 In order to increase the strength of the top of the car, in the conventional technology, a plurality of side supports 40 are provided on both sides of the car to enhance the strength of the roof structure.

[0005] Although the side support members 40 provided on the top of the automobile can enhance the strength of the top of the automobile to a certain extent, this also further increases the components of the automobile, which not only increases the difficulty of assembly, but also prolongs the production cycle and increases the production cost.

[0006] Therefore, how to overcome the above-mentioned shortcomings of the prior art is a technical problem that all walks of life are eager to solve. Utility Model Content

[0007] In order to solve the above technical problems, on the one hand, the utility model provides a die-cast bearing component for installing a panoramic sunroof, which can reduce the components of the car and reduce the difficulty of assembly while maintaining the strength of the vehicle.

[0008] On the other hand, the utility model provides a vehicle with a panoramic sunroof, which adopts the die-casting carrier provided by the first aspect of the utility model, and has the advantages of short production cycle and relatively low cost.

[0009] According to the first aspect of the utility model, a die-cast bearing member is provided, which is used to bear the panoramic sunroof of a vehicle. The bearing member is an integral component, including: a front plate portion, which can be connected to the front cross beam of the vehicle; a rear plate portion, which is arranged opposite to the front plate portion and can be connected to the rear cross beam of the vehicle; and two side portions, which are respectively located on both sides of the bearing member and connect the front plate portion and the rear plate portion; each side portion includes: a side connecting plate, which is used to be connected to the upper side beam of the vehicle; a side support plate, which is connected to the side connecting plate; and a first reinforcing rib is arranged between the side connecting plate and the side support plate.

[0010] In some exemplary embodiments, the invention further includes: a flange portion, which is provided on the side connecting plate and is used to connect to the upper side beam; wherein the first reinforcing rib is provided at a position corresponding to the flange portion.

[0011] In some exemplary embodiments, a plurality of the first reinforcing ribs are provided; wherein at least a portion of the plurality of the first reinforcing ribs are located at a position corresponding to the flange portion.

[0012] In some exemplary embodiments, the flange portion and the side connecting plate should be configured as thickened structures at the position of the flange portion.

[0013] In some exemplary embodiments, at least two flange portions are provided.

[0014] In some exemplary embodiments, the carrier defines a rectangular opening for installing the skylight assembly, wherein the carrier is provided with a thickened structure at corner positions corresponding to four corners of the rectangular opening.

[0015] In some exemplary embodiments, the front piece portion includes a front support plate; the rear piece portion includes a rear support plate; the front support plate and the rear support plate are both connected to the side support plates of the side portion; the bearing member also includes a supporting structure, and the supporting structure includes: a first supporting plate, which is an annular structure, and the front end, rear end, and both sides of the outer side of the first supporting plate are respectively connected to the upper ends of the front support plate, the rear support plate, and the side support plates; and a connecting vertical plate, whose upper end is connected to the inner side of the first supporting plate; a second supporting plate, which is an annular structure, and the outer side of the second supporting plate is connected to the lower end of the connecting vertical plate.

[0016] In some exemplary embodiments, it also includes: a front cross beam portion, which is arranged at the front end of the front piece portion; wherein the front cross beam portion includes: a second reinforcing rib, which is arranged on the front cross beam portion; a third reinforcing rib, which is arranged on the front cross beam portion and intersects with the second reinforcing rib; and the second reinforcing rib and the third reinforcing rib both extend from one end of the front cross beam portion toward the other end of the front cross beam, and there is an angle between the extension direction of the second reinforcing rib and the extension direction of the third reinforcing rib.

[0017] In some exemplary embodiments, the front cross beam portion is provided with a plurality of mutually parallel second reinforcing ribs and a plurality of mutually parallel third reinforcing ribs, and the plurality of second reinforcing ribs correspond one to one to the plurality of third reinforcing ribs.

[0018] In some exemplary embodiments, both sides of the front cross beam portion are configured as thickened structures.

[0019] In some exemplary embodiments, it also includes: a rear cross beam portion, which is arranged at the rear end of the rear piece portion; wherein the rear cross beam portion includes: an upper piece, whose front end is connected to the rear piece portion; a middle piece; whose upper end is connected to the rear end of the upper piece; and a lower piece, whose front end is connected to the lower end of the middle piece; the upper piece has a contraction portion in the middle portion, the lower piece forms an extension portion corresponding to the position of the contraction portion, and the middle piece forms two transition portions on both sides of the extension portion; a fourth reinforcing rib and several fifth reinforcing ribs are arranged between the two transition portions; the fourth reinforcing rib is located on the rear surface of the middle piece, and its two ends are respectively connected to the two transition portions; the fifth reinforcing ribs are all connected to the middle piece and the lower piece, and several of the fifth reinforcing ribs are distributed along the left and right directions.

[0020] In some exemplary embodiments, both sides of the rear cross beam are configured as thickened structures.

[0021] According to a second aspect of the utility model, a vehicle with a panoramic sunroof is provided, wherein the vehicle adopts the die-casting carrier described in the first aspect.

[0022] According to the die-cast supporting component provided by the utility model, it reduces the number of components used to install the sunroof assembly by adopting an integrated structure, and provides a first reinforcing rib on the side portion of the supporting component to strengthen the structure of the side portion, which can avoid the use of additional reinforcing components (side support members), which is beneficial to shortening the vehicle assembly time and reducing production costs.

[0023] The carrier and vehicle provided by the present invention have other characteristics and advantages, which will be obvious from the drawings and subsequent embodiments incorporated herein, or will be described in detail in the drawings and subsequent embodiments incorporated herein, which are used together to explain the specific principles of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is an exploded schematic diagram of a ring assembly in the prior art;

[0025] Figure 2 This is a schematic diagram of the installation of a ring assembly on the top of a vehicle in the prior art;

[0026] Figure 3 A schematic diagram of the structure of a die-casting bearing member provided by the utility model, wherein the positions of the components of the bearing member are roughly framed by a dotted frame in the figure;

[0027] Figure 4 A schematic diagram showing the corner position of the utility model;

[0028] Figure 5 It is a schematic diagram of the side structure;

[0029] Figure 6 It is a schematic diagram of a side part top view;

[0030] Figure 7 Schematic diagram of the top view of the structure of the bearing member, wherein only the front support plate, the rear support plate, the side support plate, the first supporting plate, the connecting vertical plate and the second supporting plate are shown in the figure;

[0031] Figure 8 for Figure 7 Structural schematic diagram of each AA section;

[0032] Fig. 9 for Figure 7 A schematic diagram of the structure of the middle BB section, wherein the BB section is located at the corner position of the bearing member, and the corner position corresponds to the trapezoidal dotted box in the figure;

[0033] Fig.10 It is an exploded schematic diagram between the appearance panel and the bearing member;

[0034] Fig.11 It is a structural schematic diagram of the left side of the front crossbeam part of the bearing member;

[0035] Fig.12 It is a schematic diagram of the structure of the rear crossbeam part of the bearing component.

[0036] Description of reference numerals:

[0037] 10 Ring assembly 11 Front piece

[0038] 12 back piece 13 side piece

[0039] 14 Rectangular opening

[0040] 20 Front crossbeam

[0041] 30 Rear beam

[0042] 40 Side support

[0043] 50 Upper side beam

[0044] 600 Carrier 610 Front piece

[0045] 611 front support plate 620 rear plate

[0046] 621 rear support plate 630 side portion

[0047] 631 side support plate 632 side connection plate

[0048] 633, 633a, 633b First reinforcing rib 640 Flange

[0049] 650 Corner position 660 Support structure

[0050] 661 First support plate 662 Second support plate

[0051] 663 connecting vertical plate 670 front cross beam part

[0052] 671 Second reinforcement rib 672 Third reinforcement rib

[0053] 680 rear cross beam part 681 upper piece

[0054] 681a contraction part 682 middle piece

[0055] 682a adapter 683 lower piece

[0056] 683a Extension 684 Fourth reinforcement rib

[0057] 685 Fifth reinforcement rib 690 Rectangular opening

[0058] 700 Appearance panel 710 Panel body

[0059] 720 Overhanging plate 730 Flat support plate

[0060] 740 Rectangular opening

[0061] 800 adhesive;

[0062] 900 gap. DETAILED DESCRIPTION

[0063] Reference will be made in detail to various embodiments of the present invention, examples of which are presented in the accompanying drawings and described below. Although the present invention will be described in conjunction with exemplary embodiments, it should be understood that this specification is not intended to limit the present invention to these exemplary embodiments. On the contrary, the present invention is intended to cover not only these exemplary embodiments, but also various alternative forms, modified forms, equivalent forms and other embodiments that may be included in the spirit of the present invention and within the scope defined by the appended claims.

[0064] To facilitate interpretation and precise definition of the appended claims, the terms "upper", "middle", "lower", "front", "rear", "left", "right", and "rear surface" are used to describe the features of the exemplary embodiments with reference to the positions of these features shown in the accompanying drawings.

[0065] The die-cast bearing member 600 provided by the utility model is an integral component. The bearing member 600 can be made of aluminum alloy and formed in one piece through a die-casting process, thereby reducing the components of the vehicle while ensuring the strength of the top of the vehicle.

[0066] The front piece part 610, the rear piece part 620, the side part 630, the front cross beam part 670, and the rear cross beam part 680 mentioned in the present invention correspond to the front piece 11, the rear piece 12, the side piece 13, the front cross beam 20, and the rear cross beam 30 in the conventional technology in terms of function. If the relevant structure and its function are not specifically described in this document, they can be understood according to the structure and function in the conventional technology.

[0067] Figure 3 The schematic diagram of the structure of the die-casting bearing member provided by the utility model, wherein the positions of the components of the bearing member are roughly framed by a dotted frame in the figure. It should be noted that the dotted frame in the figure is only a rough illustration of the components of the bearing member for the convenience of reading and understanding the accompanying drawings, and should not be understood as a strict division of the components of the bearing member.

[0068] See also Figure 3 In some exemplary embodiments, the carrier 600 includes a front panel portion 610, a rear panel portion 620, and two side portions 630. The two side portions 630 are located on both sides of the carrier 600, and the two ends of each side portion 630 are respectively connected to the front panel portion 610 and the rear panel portion 620, thereby enclosing and defining a rectangular opening 690 with the front panel portion 610 and the rear panel portion 620. The sunroof assembly can be installed in the rectangular opening 690.

[0069] Figure 4The schematic diagram of the corner position of the utility model is shown in FIG. The dotted line frame in the figure is only a frame selection of the corner position, and it cannot be understood that the structure of the corner position is also limited by the dotted line frame.

[0070] See also Figure 4 The four corners of the rectangular opening 690 correspond to the four corner positions 650 of the carrier 600 , respectively. The corner positions 650 of the carrier 600 can be set as thickened structures to increase the strength of the corner positions 650 .

[0071] Figure 5 It is a schematic diagram of the side structure.

[0072] See also Figure 5 The side portion 630 includes a side support plate 631 and a side connecting plate 632 connected to each other. The side connecting plate 632 can be connected to the upper side rail of the vehicle to fix the bearing member 600 on the top of the vehicle.

[0073] A first reinforcing rib 633 is provided between the side support plate 631 and the side connecting plate 632. When the side portion 630 is squeezed by an external force, the first reinforcing rib 633 can disperse the force received by the connection portion between the side support plate 631 and the side connecting plate 632 to the side support plate 631 and the side connecting plate 632 themselves, thereby increasing the external force that the side portion 630 can withstand and increasing the strength of the side portion 630.

[0074] Continue reading Figure 5 The side connecting plate 632 is provided with a flange portion 640, and the flange portion 640 is used to be connected to the upper side rail of the vehicle. A first reinforcing rib 633 is provided at a position corresponding to the flange portion 640.

[0075] It is understandable that when the vehicle is assembled, the flange portion 640 can bear the weight of the sunroof assembly and the bearing member 600. Therefore, the external force borne by the position of the side portion 630 corresponding to the flange portion 640 is greater than that of the other positions of the side portion 630. By providing the first reinforcing rib 633 at the position of the side portion 630 corresponding to the flange portion 640, the ability of the position to resist deformation can be increased, thereby preventing the bearing member 600 from deforming and cracking at the position.

[0076] Figure 6 The position and number of the first reinforcing ribs in the figure are only schematic examples and are not intended to limit the present invention.

[0077] See also Figure 6 Furthermore, a plurality of first reinforcing ribs are provided, wherein a portion of the first reinforcing ribs 633a is located at a position corresponding to the flange portion 640, and another portion of the first reinforcing ribs 633b is located at the remaining positions. Thus, the overall strength of the side portion 630 is further improved.

[0078] At the same time, in order to increase the strength of the flange part 640 itself, the flange part 640 can be set as a thickened structure. Since the bearing member 600 is connected to the upper side beam of the vehicle through the flange part 640, the flange part 640 will be subjected to a large external force. By increasing the thickness of the flange part 640, the flange part 640 can withstand a larger external force. The position of the side connecting plate 632 corresponding to the flange part 640 can also be set as a thickened structure, thereby further increasing the strength of this position.

[0079] The number of flanges 640 is at least two to ensure the stability of the connection between the side portion 630 and the roof rail. Of course, in practical applications, those skilled in the art can also adaptively adjust the number of flanges according to the content disclosed in the utility model. For example, for a vehicle with a long body, the number of flanges provided on each side portion can be three or four.

[0080] Figure 7 It is a schematic diagram of the top view structure of the bearing member, wherein only the front support plate, the rear support plate, the side support plate, the first supporting plate, the connecting vertical plate and the second supporting plate are shown in the figure.

[0081] Figure 8 for Figure 7 Schematic diagram of the structure of each AA section. Figure 8 The left side is a schematic diagram of the AA section. Figure 8 The right side is a schematic diagram of the AA section after the appearance panel is fixed to the bearing member (i.e. Figure 8 The right side of the figure shows a partial structure of the exterior panel).

[0082] Fig. 9 for Figure 7 The structural diagram of the BB section, wherein the BB section is located at the corner position of the bearing member, and the corner position corresponds to the trapezoidal dotted line frame in the figure. Fig. 9 The left side is a schematic diagram of the BB section. Fig. 9 The right side is a schematic diagram of the BB section after the exterior panel is fixed to the carrier (i.e. Fig. 9 The right side of the diagram shows the partial structure of the appearance panel.

[0083] See below for details Figure 3 as well as Figures 7 to 9 The carrier 600 is further described.

[0084] The front plate portion 610 includes a front support plate 611, and the rear plate portion 620 includes a rear support plate 621, and the front support plate 611 and the rear support plate 621 are respectively connected to the side support plates 631 on both sides of the aforementioned carrier 600. When the carrier 600 is installed on the top of the vehicle, the front support plate 611, the rear support plate 621, and the side support plates 631 are substantially perpendicular to the horizontal plane.

[0085] It is worth mentioning that, since the present invention is integrally formed by a die-casting process, the front support plate 611 , the rear support plate 621 and the two side support plates 631 can form an integral and closed annular structure.

[0086] The carrier 600 is integrally formed with a supporting structure 660 at a position corresponding to the rectangular opening 690 . The supporting structure 660 includes a first supporting plate 661 , a connecting vertical plate 663 and a second supporting plate 662 .

[0087] The first supporting plate 661 can be considered to be formed by the front supporting plate 611, the rear supporting plate 621, and the side supporting plate 631 extending toward the center of the rectangular opening 690. In other words, the first supporting plate 661 is a closed annular structure, and the projection of its outer side on the horizontal plane is roughly rectangular. The front end of the first supporting plate 661 is connected to the front supporting plate 611, the rear end is connected to the rear supporting plate 621, and the two sides are connected to the two side supporting plates 631 respectively.

[0088] The projection of the inner side of the first supporting plate 661 on the horizontal plane is also roughly rectangular, and the connecting vertical plate 663 can be regarded as being formed by extending downward roughly along the vertical direction (up and down direction) of the inner side of the first supporting plate 661. That is, the connecting vertical plate 663 is a closed annular structure, and its upper end is connected to the inner side of the first supporting plate 661.

[0089] The second supporting plate 662 can be considered to be formed by extending from the lower end of the connecting vertical plate 663 to the center of the rectangular opening 690. In other words, the second supporting plate 662 is substantially the same in shape as the first supporting plate 661, both of which are closed annular structures, and their outer sides are connected to the lower end of the connecting vertical plate 663.

[0090] Fig.10 It is a schematic diagram of the decomposition between the appearance panel and the carrier.

[0091] See also Fig.10 It is known to those skilled in the art that after the carrier 600 is installed on the top of the vehicle, an appearance panel 700 will be covered on the carrier 600. The appearance panel 700 can cover the carrier 600, making the top of the vehicle look more beautiful.

[0092] The function of the supporting structure 660 will be described in detail below in conjunction with the exterior panel 700 of the vehicle body.

[0093] Continue reading Fig.10 The shape of the appearance panel 700 is similar to that of the carrier 600 , and a rectangular opening 740 is also provided in the middle of the appearance panel 700 corresponding to the rectangular opening 690 of the carrier 600 for installing the skylight assembly.

[0094] Combined with reference Figures 8 to 10 The appearance panel 700 includes a panel body 710, a hanging plate 720, and a flat supporting plate 730, which correspond to the first supporting plate 661, the connecting vertical plate 663, and the second supporting plate 662 respectively.

[0095] When the appearance panel 700 is covered on top of the carrier 600, the panel body 710 can be fitted with the first supporting plate 661, the hanging plate 720 is opposite to the connecting vertical plate 663 (the two can be fitted together or have a certain gap), and the flat support plate 730 is fitted with the second supporting plate 662.

[0096] Continue reading Figures 8 to 9 In order to fix the appearance panel 700 to the carrier 600, an adhesive 800 may be provided between the panel body 710 and the first supporting plate 661, and the flat supporting plate 730 may be welded to the second supporting plate 662 by laser welding, thereby fixing the appearance panel.

[0097] It is worth mentioning that, at the corner position 650 of the carrier, a gap 900 is formed between the connecting vertical plate 663 and the hanging plate 720 to facilitate the installation of the appearance panel 700 .

[0098] Compared with traditional technology, the contact area between the appearance panel 700 and the supporting member 600 is increased (i.e., the contact between the flat support plate 730 and the second supporting plate 662 is increased), which is beneficial for distributing the weight of the appearance panel 700 and the sunroof assembly to different positions of the supporting member 600, thereby reducing the concentration of stress at the corresponding positions.

[0099] Continue reading Figure 3 The bearing member 600 provided by the present invention may also be integrally formed with a front cross beam portion 670 .

[0100] Fig.11 It is a schematic diagram of the structure of the left side of the front crossbeam part of the bearing component.

[0101] The front cross beam portion 670 is disposed at the front end of the front plate portion 610. Fig.11As shown, the front cross beam portion 670 is provided with a second reinforcing rib 671 and a third reinforcing rib 672, and the second reinforcing rib 671 and the third reinforcing rib 672 intersect. Specifically, the second reinforcing rib 671 and the third reinforcing rib 672 both extend from one end of the front cross beam portion 670 toward the other end. In other words, the second reinforcing rib 671 and the third reinforcing rib 672 can be regarded as extending from the front end of the front cross beam portion 670 toward the rear end of the front cross beam portion 670, or can be regarded as extending from the rear end of the front cross beam toward the front end of the front cross beam. Since the second reinforcing rib 671 and the third reinforcing rib 672 can intersect, there will be an angle between the extension direction of the second reinforcing rib and the extension direction of the third reinforcing rib (or the extension direction of the second reinforcing rib is not parallel to the extension direction of the third reinforcing rib). By providing the second reinforcing rib 671 and the third reinforcing rib 672, the ability of the front cross beam portion 670 to resist torsional deformation can be improved.

[0102] In some exemplary embodiments, a plurality of second reinforcing ribs 671 and a plurality of third reinforcing ribs 672 may be provided, and the plurality of second reinforcing ribs 671 correspond to the plurality of third reinforcing ribs 672. Furthermore, the plurality of second reinforcing ribs 671 are parallel to each other, and the plurality of third reinforcing ribs 672 are parallel to each other.

[0103] Both sides (left and right sides) of the front cross beam portion 670 are set as thickened structures. Since both sides of the front cross beam portion 670 are generally connected to the front pillars (A pillars) of the vehicle, both sides of the front cross beam portion 670 also need to withstand certain external forces. By setting both sides of the front cross beam portion 670 as thickened structures, the strength of both sides of the front cross beam portion 670 is increased, and the use of reinforcing components can be reduced.

[0104] Continue reading Figure 3 The bearing member 600 provided by the present invention may also be integrally formed with a rear cross beam portion 680 .

[0105] Fig.12 It is a schematic diagram of the structure of the rear crossbeam part of the bearing component.

[0106] See also Fig.12 The rear cross beam part 680 is arranged at the rear end of the rear plate part 620, and includes an upper plate 681, a middle plate 682, and a lower plate 683. Among them, the front end of the upper plate 681 is connected to the rear end of the rear plate part 620, the upper end of the middle plate 682 is connected to the rear end of the upper plate 681, and the lower end of the middle plate 682 is connected to the front end of the lower plate 683.

[0107] The middle part of the upper piece 681 has a contraction part 681a. The dimension of the contraction part 681a in the front-to-back direction is smaller than the dimension of the two sides of the upper piece 681. The lower piece 683 forms an extension part 683a at the position corresponding to the contraction part 681a, and the dimension of the extension part 683a in the front-to-back direction is larger than the dimension of the two sides of the lower piece 683. In other words, the contraction part 681a and the extension part 683a are formed in the middle part of the upper piece 681 and the lower piece 683, respectively.

[0108] The middle piece 682 forms two transition parts 682a at positions corresponding to the extension parts 683a, and the two transition parts 682a are arranged opposite to each other. A fourth reinforcing rib 684 and a plurality of fifth reinforcing ribs 685 are arranged between the two transition parts 682a.

[0109] The fourth reinforcing rib 684 is located on the rear surface of the middle piece 682, and its two ends are connected to the two transition portions 682a respectively. In other words, one end of the fourth reinforcing rib 684 is connected to one of the transition portions 682a, and then extends in the left-right direction on the rear surface of the middle piece 682 and is connected to the other transition portion 682a. Since the fourth reinforcing rib 684 extends in the left-right direction, it can improve the ability of the rear cross beam portion 680 to resist extrusion, thereby enhancing the strength of the rear cross beam portion 680.

[0110] The fifth reinforcing rib 685 connects the middle piece 682 and the lower piece 683, and can disperse the stress of the connection part between the middle piece 682 and the lower piece 683 to the middle piece 682 and the lower piece 683. A plurality of fifth reinforcing ribs 685 are distributed along the left-right direction between the two transition parts 682a, and can enhance the ability of the connection part between the middle piece 682 and the lower piece 683 to resist deformation, and further increase the rigidity of the rear cross beam.

[0111] Like the front cross beam portion 670, both sides (left and right sides) of the rear cross beam portion 680 also have a connecting function. Therefore, setting both sides of the rear cross beam portion 680 as thickened structures can also improve the strength of both sides of the rear cross beam portion 680 and reduce the use of reinforcing components.

[0112] The thickened structure mentioned above means that the thickness of the relevant position is greater than the thickness of the remaining positions. For example, the thickness of the thickened structure is set to 3-10mm, while the remaining positions of the bearing member 600 that do not need to adopt the thickened structure adopt the reference thickness of 2-4mm. Thus, the thickened structure is adopted in the position that needs to withstand greater external forces to increase the strength, and the reference thickness is adopted in the remaining positions to reduce the use of materials. Under the premise of ensuring the strength of the bearing member 600, the weight of the bearing member 600 is reduced, thereby reducing the weight of the vehicle.

[0113] The utility model adopts pressure die casting and other processes to form a bearing member 600 of an integrated structure. By integrally forming the first reinforcing rib 633, the second reinforcing rib 671, the third reinforcing rib 672, the fourth reinforcing rib 684, the fifth reinforcing rib 685 and the thickening structure on the bearing member 600, the strength of the bearing member 600 itself is increased, which is conducive to reducing the use of additional reinforcing components, reducing the components of the automobile, and reducing the difficulty of assembly, thereby shortening the production cycle and reducing the production cost.

[0114] The present invention also provides a vehicle with a panoramic sunroof, which uses the support member 600 provided in any of the above embodiments. A person skilled in the art can understand the installation method of the support member 600 provided in the present invention through the understanding of the support member 600 and the conventional technology in the above text. Therefore, the present invention will not elaborate on how to install the support member 600.

[0115] The description presented above of the specific exemplary embodiments of the utility model is for the purpose of illustration and description. The foregoing description is not intended to be exhaustive, nor is it intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations are possible based on the above teachings. The exemplary embodiments are selected and described in order to explain the specific principles of the utility model and its practical application, so that other technicians in the field can realize and utilize the various exemplary embodiments of the utility model and its different selected forms and modified forms. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A die-cast bearing component for bearing a panoramic sunroof of a vehicle, characterized in that: The bearing member is an integral component, comprising: a front panel portion connectable to a front cross member of the vehicle; a rear panel portion, which is disposed opposite the front panel portion and is connectable to a rear cross member of the vehicle; and Two side parts are respectively located on both sides of the carrier and connect the front part and the back part; Each side section includes: A side connecting plate for connecting to a roof rail of a vehicle; The side support plate is connected to the side connecting plate, and a first reinforcing rib is arranged between the side connecting plate and the side support plate.

2. The carrier of the die casting mold according to claim 1, characterized in that It also includes a flange portion, which is arranged on the side connecting plate and is used to be connected to the upper side beam; Wherein, the first reinforcing rib is arranged at a position corresponding to the flange portion.

3. The carrier of the die casting mold according to claim 2, characterized in that The first reinforcing ribs are provided in a plurality; Among the plurality of the first reinforcing ribs, at least a portion is located at a position corresponding to the flange portion.

4. The carrier of the die casting mold according to any one of claims 2 or 3, characterized in that The flange portion and the side connecting plate are both arranged at positions corresponding to the flange portion as thickened structures.

5. The carrier of the die casting mold according to claim 4, characterized in that At least two flange parts are provided.

6. The carrier of the die casting mold according to any one of claims 1 to 3, characterized in that The bearing member defines a rectangular opening, and the rectangular opening is used to install a skylight assembly, wherein the bearing member is provided with a thickened structure at the corner positions corresponding to the four corners of the rectangular opening.

7. The carrier of the die casting mold according to claim 6, characterized in that The front panel portion includes a front support plate; The rear panel portion includes a rear support plate; The front support plate and the rear support plate are both connected to the side support plates of the side parts; The bearing member further comprises a supporting structure, and the supporting structure comprises: A first supporting plate, which is an annular structure, wherein the front end of the outer side of the first supporting plate is connected to the upper end of the front supporting plate, the rear end of the outer side of the first supporting plate is connected to the upper end of the rear supporting plate, and both sides of the outer side of the first supporting plate are respectively connected to the upper ends of the corresponding side supporting plates; A connecting vertical plate, the upper end of which is connected to the inner side of the first supporting plate; and The second supporting plate is an annular structure, and the outer side of the second supporting plate is connected to the lower end of the connecting vertical plate.

8. The carrier of the die casting mold according to any one of claims 1 to 3, characterized in that Also includes: A front crossbeam portion, which is arranged at the front end of the front piece portion; Wherein, the front crossbeam part comprises: A second reinforcing rib, which is arranged on the front cross beam portion; a third reinforcing rib, which is disposed on the front cross beam portion and intersects with the second reinforcing rib; The second reinforcing rib and the third reinforcing rib both extend from one end of the front cross beam portion toward the other end of the front cross beam, and an angle is formed between an extending direction of the second reinforcing rib and an extending direction of the third reinforcing rib.

9. The carrier of the die casting mold according to claim 8, characterized in that Both sides of the front cross beam portion are arranged as thickened structures.

10. The carrier of the die casting mold according to any one of claims 1 to 3, characterized in that Also includes: A rear cross beam portion, which is arranged at the rear end of the rear plate portion; Wherein, the rear cross beam part comprises: An upper piece, the front end of which is connected to the rear piece portion; a middle piece, the upper end of which is connected to the rear end of the upper piece; and A lower piece, the front end of which is connected to the lower end of the middle piece; The upper piece has a contraction portion in the middle, the lower piece forms an extension portion corresponding to the contraction portion, and the middle piece forms two transition portions on both sides of the extension portion; A fourth reinforcing rib and a plurality of fifth reinforcing ribs are provided between the two transition portions; The fourth reinforcing rib is located on the rear surface of the middle piece, and two ends thereof are respectively connected to the two transition portions; The fifth reinforcing ribs all connect the middle piece and the lower piece, and the fifth reinforcing ribs are distributed along the left-right direction.

11. The carrier of the die casting mold according to claim 10, characterized in that Both sides of the rear cross beam are arranged as thickened structures.

12. A vehicle with a panoramic sunroof, characterized in that: The vehicle adopts the die-cast bearing member as described in any one of claims 1-11.

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