CN213920634U - Skylight bearing structure and have its vehicle - Google Patents

Abstract

The utility model discloses a skylight bearing structure and have its vehicle, skylight bearing structure includes: the front top cross beam assembly is hollow so as to form a first cavity; the front top beam assembly comprises a front top plate and a front top plate, the front top plate is provided with a groove with an open upper end, the front top plate is buckled above the groove, the front top plate is connected with the front top plate, and a first mounting surface is formed on the upper surface of the front top plate. According to the utility model discloses a skylight bearing structure, preceding top beam assembly become cavity structures, effectively promote torsional rigidity around the car, effectively promote the local rigidity of skylight installation department and put in order car torsional rigidity, can effectively guide the transmission of vehicle frontal collision in-process power, and the supporting effect of preceding top beam assembly is better, and simple structure, save material.

Description

Skylight bearing structure and have its vehicle

Technical Field

The utility model belongs to the technical field of the vehicle manufacturing, particularly, relate to a skylight bearing structure and have its vehicle.

Background

In the related art, the rigidity of the skylight support structure at the skylight is low, the skylight cannot be well supported, and the arrangement requirement of the skylight cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a skylight bearing structure and have its vehicle, skylight bearing structure can effectively improve installation accuracy, the installation rigidity of panorama skylight assembly.

According to the utility model discloses skylight bearing structure, include: the upper surface of the front top cross beam assembly is provided with a first mounting surface for supporting the skylight assembly, and the front top cross beam assembly is hollow so as to form a first cavity; the front top beam assembly comprises a front top plate and a front top plate, the front top plate is provided with a groove with an open upper end, the front top plate is buckled above the groove, the front top plate is connected with the front top plate, and the first mounting surface is formed on the upper surface of the front top plate.

According to the utility model discloses a skylight bearing structure, preceding top crossbeam assembly become cavity structures, effectively promote torsional rigidity around the car, effectively improve performance index such as CAE rigidity of whole car, effectively promote the local rigidity of skylight installation department and put in order car torsional rigidity, can effectively guide the transmission of vehicle head-on collision in-process power, and the supporting effect of preceding top crossbeam assembly is better, and simple structure, save material.

According to the utility model discloses skylight bearing structure of some embodiments still includes: the upper surface of the rear top cross beam assembly is provided with a second mounting surface for supporting the skylight assembly, and the rear top cross beam assembly is hollow so as to form a second cavity; the front ends of the two side support assemblies are respectively connected with the two transverse ends of the front top beam assembly, the rear ends of the two side support assemblies are respectively connected with the two transverse ends of the rear top beam assembly, and a third mounting surface for supporting the skylight assembly is formed on each side support assembly.

According to the utility model discloses skylight bearing structure of some embodiments, the collateral branch support assembly includes collateral branch frame body and installing support, longitudinal extension is followed to the collateral branch frame body, the front end of collateral branch frame body with preceding top beam assembly links to each other, the rear end of collateral branch frame body with back top beam assembly links to each other, the horizontal outer end of installing support links to each other with the collateral branch frame body, the horizontal inner formation third installation face of installing support.

According to the utility model discloses skylight bearing structure of some embodiments, back top beam assembly includes: the rear top plate is provided with a first extending section, a second extending section and a first vertical section, the first extending section and the second extending section extend along the horizontal direction, the first vertical section extends along the vertical direction, the first extending section is connected with the upper end of the first vertical section and extends forwards, and the second extending section is connected with the lower end of the first vertical section and extends backwards; the rear top lower plate is provided with a third extending section extending along the horizontal direction and a second vertical section extending along the vertical direction, and the second extending section is connected with the lower end of the second vertical section and extends backwards; the upper end of the second vertical section is connected with the first extension section, the third extension section is connected with the second extension section, and the first vertical section and the second vertical section are longitudinally spaced so as to form the second cavity between the first vertical section and the second vertical section.

According to the utility model discloses skylight bearing structure of some embodiments, back top beam assembly still includes back of the body door hinge support, back of the body door hinge support the front end with first vertical section links to each other, back of the body door hinge support the lower extreme with the third extension links to each other, back of the body door hinge support is used for installing back of the body door hinge.

According to the utility model discloses skylight bearing structure of some embodiments, be equipped with ceiling handrail installation face on the installing support, ceiling handrail installation face is used for installing the ceiling handrail.

According to some embodiments of the present invention, the skylight support structure further includes a skylight support plate, the skylight support plate includes a third vertical section, a fourth extending section and a fifth extending section, the fourth extending section and the fifth extending section extend along the horizontal direction, the third vertical section extends vertically, the fourth extending section is connected with the upper end of the third vertical section and extends forward, and the fifth extending section is connected with the lower end of the third vertical section and extends backward; the fourth extension section is connected with the first extension section, the fifth extension section is connected with the second extension section, and the first vertical section and the third vertical section are longitudinally arranged at intervals so as to form a third cavity between the first vertical section and the third vertical section.

According to some embodiments of the present invention, the front end of the fourth extending section is connected to the front end of the first extending section, and the fourth extending section is vertically spaced apart from at least a part of the first extending section to form a fourth cavity between the fourth extending section and the first extending section; the rear end of the fifth extending section is connected with the rear end of the second extending section, and the fifth extending section and at least part of the second extending section are arranged in a vertically spaced mode so as to form a fifth cavity between the fifth extending section and the second extending section; the third cavity, the fourth cavity and the fifth cavity are communicated.

According to the utility model discloses skylight bearing structure of some embodiments be equipped with the skylight installation position that is used for installing the skylight assembly on the first extension section, be equipped with on the fourth extension section with the just right through-hole in skylight installation position.

The utility model also provides a vehicle, the vehicle includes according to the utility model discloses any one embodiment skylight bearing structure.

The vehicle and the sunroof support structure have the same advantages over the prior art, and are not described in detail herein.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic exploded view of a skylight support structure and a skylight according to some embodiments of the present invention;

fig. 2 is a schematic, disassembled view of a skylight support according to some embodiments of the present invention;

fig. 3 is a schematic structural view of a front top cross beam assembly according to some embodiments of the present invention;

fig. 4 is a schematic, disassembled view of a front top cross beam assembly according to some embodiments of the present invention;

FIG. 5 is a cross-sectional view of FIG. 3 at A-A;

fig. 6 is a schematic structural view of a rear top beam assembly according to some embodiments of the present invention;

fig. 7 is a schematic, disassembled view of a rear top beam assembly according to some embodiments of the present invention;

FIG. 8 is a cross-sectional view of FIG. 6 at B-B;

fig. 9 is a schematic structural view of a sunroof support plate according to some embodiments of the present invention;

fig. 10 is a schematic structural view of a rear top rail assembly (showing a skylight support plate) according to some embodiments of the present disclosure;

FIG. 11 is a cross-sectional view of FIG. 10 at C-C;

fig. 12 is a schematic structural view of a side support assembly according to some embodiments of the present invention;

fig. 13 is a schematic, disassembled view of a side support assembly according to some embodiments of the present invention.

Reference numerals:

the sunroof support structure 100;

a front top beam assembly 1; a front roof panel 11; a front top-bottom plate 12; a first chamber 10;

a rear top beam assembly 2; a rear roof panel 21; a first extension 211; a second extension 212; a first vertical section 213; rear top and bottom plates 22; a third extension 221; a second vertical section 222; a second cavity 20; a sunroof support plate 23; a third vertical section 231; a fourth extension 232; a fifth extension 233; a through-hole 230; a third cavity 30; a fourth cavity 40; a fifth cavity 50; a back door hinge bracket 24;

a side support assembly 3; a side stand body 31; a mounting bracket 32;

a sunroof assembly 200;

a front cross member connecting plate 41; a rear top beam bulkhead 42.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

A sunroof support structure 100 and a vehicle having the same according to an embodiment of the present invention will be described with reference to fig. 1 to 13.

Unless otherwise specified, the front-rear direction in the present application is the longitudinal direction of the vehicle, i.e., the X direction; the left and right directions are the transverse direction of the vehicle, namely the Y direction; the up-down direction is the vertical direction of the vehicle, i.e., the Z direction.

In some examples, a sunroof support structure 100 according to the present disclosure may be used for mounting a panoramic sunroof assembly 200 on a vehicle.

According to the utility model discloses a skylight bearing structure 100 includes preceding top beam assembly 1, back top beam assembly 2 and two side support assemblies 3.

The upper surface of the front top cross beam assembly 1 is provided with a first mounting surface for supporting the skylight assembly 200, and the front top cross beam assembly 1 is hollow to form a first cavity 10; the upper surface of the rear top beam assembly 2 is provided with a second mounting surface for supporting the skylight assembly 200, and the rear top beam assembly 2 is hollow to form a second cavity 20; the transverse two ends of the front top beam assembly 1 are respectively connected with the front ends of the two side support assemblies 3, the transverse two ends of the rear top beam assembly 2 are respectively connected with the rear ends of the two side support assemblies 3, and a third mounting surface for supporting the skylight assembly 200 is formed on the side support assemblies 3.

Therefore, the front top beam assembly 1, the rear top beam assembly 2 and the two side support assemblies 3 can be constructed into an integrally closed frame structure, the mounting accuracy and the mounting rigidity of the panoramic sunroof assembly 200 can be effectively improved, performance indexes such as CAE rigidity of the whole vehicle can be effectively improved, the sunroof assembly 200 can be mounted in the frame, the front end of the sunroof assembly 200 is mounted on the first mounting surface, the rear end of the sunroof assembly 200 is mounted on the second mounting surface, and the two transverse sides of the sunroof assembly 200 are respectively mounted on the third mounting surfaces of the two side support assemblies 3.

The first cavity 10 and the second cavity 20 are structurally arranged, so that the local rigidity and the torsional rigidity of the whole vehicle can be effectively improved, and the stability and the safety performance of the skylight assembly 200 are ensured.

According to the utility model discloses a skylight bearing structure 100, both ends are cavity structures around it, effectively promote car front and back torsional rigidity, and the mounting structure of frame-type can effectively improve panoramic sunroof assembly 200's installation accuracy, installation rigidity, effectively improve performance index such as the CAE rigidity of whole car, effectively promote the local rigidity and the whole car torsional rigidity of skylight assembly 200 installation department, because skylight bearing structure 100 is frame-type overall structure, can effectively guide the transmission of vehicle frontal collision in-process power.

As shown in fig. 3 to 5, the front top cross member assembly 1 includes a front top plate 11 and a front top plate 12, the front top plate 12 is formed with a groove with an open upper end, the front top plate 11 is fastened above the groove and connected to the front top plate 12, and a first mounting surface is formed on an upper surface of the front top plate 11.

From this, preceding top board 11 lock is behind preceding top board 12, forms the preceding top beam assembly 1 that has first cavity, and skylight assembly 200 can support on preceding top board 11 to install at first installation face, thereby realize the support and the installation to skylight assembly 200's front end, and the cavity structures can effectively strengthen the rigidity of this department, makes preceding top beam assembly 1's supporting effect better, and simple structure, save material.

According to the utility model discloses a skylight bearing structure 100, preceding top beam assembly 1 are cavity structures, effectively promote the car front and back torsional rigidity, effectively improve performance index such as CAE rigidity of whole car, effectively promote the local rigidity of skylight installation department and put in order car torsional rigidity, can effectively guide the transmission of vehicle head-on collision in-process power, and the supporting effect of preceding top beam assembly is better, and simple structure, save material.

Some embodiments of a sunroof support structure 100 according to the present invention are described below with reference to fig. 1-13.

In some embodiments, as shown in fig. 6-8, rear top beam assembly 2 includes: a rear top plate 21 and a rear top plate 22, the rear top plate 21 having a first extension 211, a second extension 212 and a first vertical section 213, the first extension 211 and the second extension 212 extending in a horizontal direction, the first vertical section 213 extending in a vertical direction, the first extension 211 being connected to an upper end of the first vertical section 213 and extending forward, the second extension 212 being connected to a lower end of the first vertical section 213 and extending rearward, the rear top plate 22 having a third extension 221 extending in the horizontal direction and a second vertical section 222 extending in the vertical direction, the second extension 212 being connected to a lower end of the second vertical section 222 and extending rearward; the upper end of the second vertical section 222 is connected to the first extension section 211, the third extension section 221 is connected to the second extension section 212, and the first vertical section 213 is longitudinally spaced apart from the second vertical section 222 to form the second cavity 20 between the first vertical section 213 and the second vertical section 222.

Therefore, as shown in fig. 8, a "Z" -shaped rear top plate 21 and an "L" -shaped rear top plate 22 can be formed, after the rear top plate 21 and the rear top plate 22 are assembled, a second cavity 20 can be formed between the first vertical section 213 and the second vertical section 222, the cavity structure can effectively enhance the rigidity of the position, so that the supporting effect of the rear top beam assembly 2 is better, the structure is simple, and materials are saved, in addition, the second extending section 212 is connected with the upper end of the first vertical section 213, the first extending section 211 is connected with the lower end of the second vertical section 222, the connecting strength of the rear top plate 21 and the rear top plate 22 is high, the supporting effect of the whole structure in the vertical direction is good, and further, the supporting effect of the skylight assembly 200 is enhanced.

In some examples, the rear top cross beam assembly 2 further includes two rear top cross beam partitions 42, the two rear top cross beam partitions 42 are used for closing the two lateral ends of the second cavity 20, and the rear top plate 21 and the rear top plate 22 are connected to the rear top cross beam partitions 42, so that the rear top cross beam partitions 42 can enhance the connection strength of the rear top upper panel and the rear top plate 22 and can also enhance the rigidity of the connection strength.

In some embodiments, the sunroof support structure 100 further includes a sunroof support plate 23, the sunroof support plate 23 including a third vertical section 231, a fourth extension section 232, and a fifth extension section 233, the fourth extension section 232 and the fifth extension section 233 extending in the horizontal direction, the third vertical section 231 extending in the vertical direction, the fourth extension section 232 connected to an upper end of the third vertical section 231 and extending forward, the fifth extension section 233 connected to a lower end of the third vertical section 231 and extending rearward; the fourth extension 232 is connected to the first extension 211, the fifth extension 233 is connected to the second extension 212, and the first vertical section 213 and the third vertical section 231 are longitudinally spaced apart to form the third cavity 30 between the first vertical section 213 and the third vertical section 231.

From this, can form "Z" font back top board 21 and "Z" font skylight backup pad 23, wherein, form third cavity 30 between third vertical section 231 and the first vertical section 213, the cavity structure can effectively strengthen the rigidity of this department, makes back top crossbeam assembly 2's supporting effect better, and simple structure, save material.

In some embodiments, as shown in fig. 11, a front end of the fourth extension 232 is connected to a front end of the first extension 211, and the fourth extension 232 is vertically spaced apart from at least a portion of the first extension 211 to form a fourth cavity 40 between the fourth extension 232 and the first extension 211; the rear end of the fifth extension 233 is connected with the rear end of the second extension 212, and the fifth extension 233 and at least a part of the second extension 212 are vertically spaced apart to form a fifth cavity 50 between the fifth extension 233 and the second extension 212; the third cavity 30 and the fourth cavity 40 are communicated with the fifth cavity 50.

Therefore, the skylight support plate 23 and the rear top plate 21 form a cavity structure composed of the third cavity 30, the fourth cavity 40 and the fifth cavity 50, and the cavity structure can effectively enhance the rigidity of the position, so that the rear top beam assembly 2 has a better support effect, a simple structure and material saving.

In some embodiments, as shown in fig. 6 and 7, the sunroof support structure 100 further includes a back door hinge bracket 24, a front end of the back door hinge bracket 24 is connected to the first vertical section 213, a lower end of the back door hinge bracket 24 is connected to the third extension section 221, and the back door hinge bracket 24 is used to mount a back door hinge. The back door hinge bracket 24 can enhance the connection strength of the back top plate 21 and the back top plate 22, and can integrate the mounting function of the back door hinge therein, which can save the arrangement space and reduce the manufacturing cost.

In some embodiments, as shown in fig. 9, a skylight installation position for installing the skylight assembly 200 is provided on the first extending section 211, a through hole 230 facing the skylight installation position is provided on the fourth extending section 232, and the skylight assembly 200 can be supported on the fourth extending section 232 and connected to the skylight installation position provided on the first extending section 211 through the through hole 230.

In some embodiments, as shown in fig. 2, 12 and 13, the side support assembly 3 includes a side support body 31 and a mounting bracket 32, the side support body 31 extending in a longitudinal direction, a front end of the side support body 31 being connected to the front top cross member assembly, a rear end of the side support body 31 being connected to the rear top cross member assembly, a laterally outer end of the mounting bracket 32 being connected to the side support body 31, and a laterally inner end of the mounting bracket 32 forming a third mounting surface.

From this, side support body 31, preceding top beam assembly and back top beam assembly have constituted confined frame construction jointly, and skylight assembly 200's front, back, left and right all have the mounted position who supplies its installation, and above-mentioned frame construction can play the guard action to skylight assembly 200 in a plurality of directions, effectively promotes skylight assembly 200's installation accuracy. The mounting rigidity effectively improves the performance indexes such as CAE rigidity of the whole vehicle.

In some examples, as shown in fig. 12 and 13, the side support assembly 3 may further include a front cross member connecting plate 41, a laterally inner end of the front cross member connecting plate 41 being connected to the side bracket body 31 and extending in a direction laterally adjacent to the front roof cross member assembly 1, the front roof cross member assembly 1 being connected to the side support assembly 3 through the front cross member connecting plate 41.

In some embodiments, as shown in fig. 13, the mounting bracket 32 is provided with a ceiling armrest mounting surface for mounting a ceiling armrest. Thus, the mounting bracket 32 may be used not only for supporting the sunroof assembly 200 but also for mounting a roof rail, and since the sunroof is supported on the upper side of the mounting bracket 32 and the roof rail is mounted on the lower side of the mounting bracket 32, the mounting spaces of the roof rail and the sunroof do not interfere with each other.

In some examples, the parts of the skylight support structure 100 and the connections between the parts can be welded by spot welding, so that the process is simple, the cost is effectively reduced, and the manufacturability is improved. The front top plate 11, the front top plate 12, the rear top plate 21, the rear top plate 22, the skylight support plate 23, the back door hinge support 24, the side support body 31, the mounting support 32, the front cross beam connecting plate 41, the rear top cross beam partition plate 42 and other parts can be made of DC series sheet metal materials through punch forming, the production difficulty of sheet metal parts is reduced, the manufacturability and the production efficiency are improved, and the skylight support structure 100 has corresponding advantages.

According to the utility model discloses a vehicle includes according to the utility model discloses any embodiment skylight bearing structure 100.

According to the utility model discloses a vehicle is through setting up the basis the utility model discloses a skylight bearing structure 100 to corresponding advantage has, no longer gives unnecessary details here.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A sunroof support structure, comprising:

the upper surface of the front top cross beam assembly is provided with a first mounting surface for supporting the skylight assembly, and the front top cross beam assembly is hollow so as to form a first cavity;

the front top beam assembly comprises a front top plate and a front top plate, the front top plate is provided with a groove with an open upper end, the front top plate is buckled above the groove, the front top plate is connected with the front top plate, and the first mounting surface is formed on the upper surface of the front top plate.

2. The sunroof support structure of claim 1, further comprising:

the upper surface of the rear top cross beam assembly is provided with a second mounting surface for supporting the skylight assembly, and the rear top cross beam assembly is hollow so as to form a second cavity;

the front ends of the two side support assemblies are respectively connected with the two transverse ends of the front top beam assembly, the rear ends of the two side support assemblies are respectively connected with the two transverse ends of the rear top beam assembly, and a third mounting surface for supporting the skylight assembly is formed on each side support assembly.

3. The sunroof support structure of claim 2, wherein the side support assembly includes a side support body and a mounting bracket, the side support body extending longitudinally, a front end of the side support body being connected to the front roof rail assembly, a rear end of the side support body being connected to the rear roof rail assembly, a laterally outer end of the mounting bracket being connected to the side support body, a laterally inner end of the mounting bracket forming the third mounting surface.

4. The sunroof support structure of claim 3, wherein the rear roof rail assembly comprises:

the rear top plate is provided with a first extending section, a second extending section and a first vertical section, the first extending section and the second extending section extend along the horizontal direction, the first vertical section extends along the vertical direction, the first extending section is connected with the upper end of the first vertical section and extends forwards, and the second extending section is connected with the lower end of the first vertical section and extends backwards;

the rear top lower plate is provided with a third extending section extending along the horizontal direction and a second vertical section extending along the vertical direction, and the second extending section is connected with the lower end of the second vertical section and extends backwards;

the upper end of the second vertical section is connected with the first extension section, the third extension section is connected with the second extension section, and the first vertical section and the second vertical section are longitudinally spaced so as to form the second cavity between the first vertical section and the second vertical section.

5. The sunroof support structure of claim 4, wherein the rear roof rail assembly further comprises a back door hinge bracket, a front end of the back door hinge bracket being connected to the first vertical section, a lower end of the back door hinge bracket being connected to the third extension section, the back door hinge bracket being configured to mount a back door hinge.

6. The sunroof support structure of claim 5, wherein the mounting bracket is provided with a ceiling armrest mounting surface for mounting a ceiling armrest.

7. The sunroof support structure of claim 4, further comprising a sunroof support plate,

the skylight supporting plate comprises a third vertical section, a fourth extending section and a fifth extending section,

the fourth extension section and the fifth extension section extend along the horizontal direction, the third vertical section extends along the vertical direction, the fourth extension section is connected with the upper end of the third vertical section and extends forwards, and the fifth extension section is connected with the lower end of the third vertical section and extends backwards;

the fourth extension section is connected with the first extension section, the fifth extension section is connected with the second extension section, and the first vertical section and the third vertical section are longitudinally arranged at intervals so as to form a third cavity between the first vertical section and the third vertical section.

8. The sunroof support structure of claim 7,

the front end of the fourth extending section is connected with the front end of the first extending section, and the fourth extending section and at least part of the first extending section are arranged in a vertically spaced mode to form a fourth cavity between the fourth extending section and the first extending section;

the rear end of the fifth extending section is connected with the rear end of the second extending section, and the fifth extending section and at least part of the second extending section are arranged in a vertically spaced mode so as to form a fifth cavity between the fifth extending section and the second extending section; the third cavity, the fourth cavity and the fifth cavity are communicated.

9. The sunroof support structure of claim 7, wherein a sunroof mounting location for mounting a sunroof assembly is provided on the first extension section, and a through hole is provided on the fourth extension section opposite to the sunroof mounting location.

10. A vehicle, characterized by comprising: the sunroof support structure of any one of claims 1-9.

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