CN214874154U

CN214874154U - Planking subassembly and car side door

Info

Publication number: CN214874154U
Application number: CN202121016987.8U
Authority: CN
Inventors: 汪文彬
Original assignee: Yanfeng Plastic Omnium Automotive Exterior Systems Co Ltd
Current assignee: Yanfeng Plastic Omnium Automotive Exterior Systems Co Ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-26
Anticipated expiration: 2031-05-13

Abstract

The utility model relates to an planking subassembly and car side door, the planking subassembly includes: an outer panel having a light-transmitting region; the lamp group corresponds to the light-transmitting area and is arranged on the inner side of the outer plate; and the outer plate bracket is connected to the inner side edge of the outer plate. The utility model discloses an planking subassembly sets up the planking into printing opacity material to it is inboard with the setting of exterior trim banks in the planking, thereby makes the planking can send light, and can not influence automobile modeling, makes the automobile appearance pleasing to the eye, and science and technology feels strong. The outer plate assembly is detachably connected with the inner plate, so that the automobile side door can be attractive in appearance and more convenient to maintain; in addition, through set up outer handle support in outer handle department, support it, can promote its rigidity, reduce the regional deformation degree of outer handle, avoid the car side to bump the automatic opening of in-process side door to improve the security performance of side door.

Description

Planking subassembly and car side door

Technical Field

The utility model relates to an automobile outer covering piece product field, more specifically relate to an planking subassembly and car side door.

Background

Along with the development of automobile electromotion and the improvement of user perception demand, the use of automobile exterior lighting elements is more and more, and the demand of a user on automobile intellectualization and electromotion is higher and higher.

The car side door on the existing market is usually by planking and inner panel for bordure the structure, and both laminating back welds together, if break down, must pull down whole side door and maintain or change, and the maintenance is inconvenient and lead to extravagantly. In addition, planking and inner panel all are formed by metal preparation such as steel or aluminium, do not have light transmissivity and wave permeability, and light can only be installed on the side door through the outer formula of inlaying, and this is a huge challenge to metal forming, and the outward appearance matching requirement to the side door is higher simultaneously, therefore traditional metal side door can't satisfy the demand of car intellectuality and electromotion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an planking subassembly and car side door to but make the side door light transmission and wave transmission, thereby integrated exterior trim light, radar sensor etc. satisfy the demand of car intellectuality and electromotion.

An aspect of the present invention provides an exterior panel assembly, including:

an outer panel having a light-transmitting region;

the lamp group corresponds to the light-transmitting area and is arranged on the inner side of the outer plate;

and the outer plate bracket is connected to the inner side edge of the outer plate.

Further, the lamp bank comprises a shell, wherein an LED lamp and a printed circuit board are arranged in the shell, and the LED lamp is electrically connected with the printed circuit board.

Further, the housing is bonded or screwed to the outer panel.

Furthermore, an outer handle is arranged on the outer side of the outer plate, an outer handle support is arranged on the inner side of the outer plate, and the outer handle is installed on the outer handle support.

Further, the outer plate is made of a light-transmitting material.

Further, the light-transmitting material is polycarbonate or polypropylene.

Further, the outer panel bracket is bonded to the outer panel.

The utility model discloses another aspect provides a car side door, including planking subassembly and inner panel, the planking subassembly including have the printing opacity district the planking, set up in the inboard of planking and with this printing opacity district corresponding banks and edge the peripheral profile of planking is connected the inboard planking support of planking, the inner panel with the connection can be dismantled to the planking support.

Furthermore, the cross section of the outer plate bracket is of a U-shaped structure, and the edge of the inner plate is positioned on the outer side of one side arm of the U-shaped structure and is fixedly connected with the outer plate bracket through a screw.

Furthermore, a plurality of L-shaped buckles are arranged on the inner side of the outer plate at intervals, and mounting holes and flanges matched with the L-shaped buckles are formed in the inner plate.

Furthermore, an outer handle support is arranged on the inner side of the outer plate and comprises a first connecting portion, a second connecting portion and a third connecting portion, the first connecting portion is fixedly connected with the beam of the inner plate, the second connecting portion is fixedly connected with the outer plate, and the third connecting portion is fixedly connected with the door lock of the inner plate.

The utility model discloses an planking subassembly sets up the planking into printing opacity material to it is inboard in the planking to set up exterior lamp assembly, thereby makes the planking can send light, and can not influence automobile modeling, makes the automobile appearance pleasing to the eye, and science and technology feels strong. The outer plate assembly is detachably connected with the inner plate, so that the automobile side door can be attractive in appearance and more convenient to maintain; in addition, through set up outer handle support in outer handle department, support it, can promote its rigidity, reduce the regional deformation degree of outer handle, avoid the car side to bump the automatic opening of in-process side door to improve the security performance of side door.

Drawings

Fig. 1 is an exploded view of an outer panel assembly according to an embodiment of the present invention;

fig. 2 is an overall front view of the outer panel assembly of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is an exploded view of a side door of an automobile according to another embodiment of the present invention;

FIG. 5 is a schematic structural view of an external handle bracket in the outer panel assembly of the present invention;

FIG. 6 is a schematic structural view of the outer handle bracket of FIG. 5 mounted to an inner panel;

FIG. 7 is a schematic view of the assembly of the outer plate, the outer plate bracket and the inner plate of the present invention;

fig. 8 is a rear view of an outer panel in the outer panel assembly of the present invention;

FIG. 9 is an enlarged view of portion B of FIG. 8;

fig. 10 is a schematic diagram illustrating the matching between the L-shaped structure and the inner plate according to the present invention.

Detailed Description

The following description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings.

Example one

As shown in fig. 1, an embodiment of the present invention provides an outer panel assembly for an automobile side door, including an outer panel 11, an outer panel bracket 12, a lamp group 13 and an outer handle bracket 14, wherein the outer panel 11 has a contour matching the outer panel bracket 12, the outer panel bracket 12 is fixedly connected to the outer panel 11, preferably, the inner side of the outer panel 11 has a bonding region disposed along a left edge, a lower edge and a right edge, and the outer panel bracket 12 is bonded to the bonding region of the outer panel 11 by a bonding agent; the upper portion of the exterior panel 11 is provided with a transparent area 111, the lamp group 13 is fixed on the inner side of the exterior panel 11 corresponding to the position of the transparent area 111, preferably, the exterior panel 11 is made of a transparent material, so that the whole body has light transmission and wave transmission, the transparent material can be Polycarbonate (PC) or Polypropylene (PP), etc., in this way, the exterior panel 11 can also be provided with a wave-transparent radar, so that the automobile is more intelligent and electric; an outer handle 112 is arranged at the right side position of the outer plate 11 shown in fig. 1, an outer handle bracket 14 is mounted at the inner side of the outer plate 11 and is fixedly connected and matched with the outer handle 112, the outer handle bracket 14 can support the outer handle 112, the rigidity of the outer handle bracket is improved, and the outer handle is prevented from being automatically opened due to too low rigidity of the plastic outer plate during side collision of an automobile.

As shown in fig. 2 and 3, the lamp assembly 13 includes a housing 131, a printed circuit board 132 and an LED lamp 133, the housing 131 may be fixed inside the outer panel 11 by bonding or screwing, and a receiving cavity is formed between the housing 131 and the outer panel 11, the printed circuit board 132 and the LED lamp 133 are both located in the receiving cavity, the printed circuit board 132 is fixed on the housing 131, the LED lamp 133 is fixed on the printed circuit board 132 and electrically connected thereto, and the LED lamp emits light and emits light through the outer panel 11 when energized by an internal circuit of the vehicle.

The outer plate assembly provided by the embodiment of the utility model has the advantages that the outer plate 11 is made of the light-transmitting material, and the exterior lamp group 13 is arranged on the inner side of the outer plate, so that the outer plate 11 can emit light, the shape of the side door of the automobile can not be influenced, the integral appearance of the automobile is attractive, and the science and technology sense is strong; in addition, the outer handle 112 is supported by the outer handle bracket 14, so that the rigidity of the outer handle can be improved, the deformation degree of an outer handle area is reduced, and the side door is prevented from being automatically opened in the side collision process of the automobile, so that the safety performance of the side door is improved.

Example two

As shown in fig. 4, the present embodiment provides an automobile side door, which includes an inner panel 2 and an outer panel assembly according to the first embodiment, wherein the inner panel 2 is made of a metal material such as steel or aluminum, so that the strength of the automobile side door is sufficient, the inner panel 2 is detachably connected to an outer panel bracket 12 of the outer panel assembly, and thus the outer panel assembly can be mounted on the inner panel 2, so that the side door can integrate exterior light, and the appearance is beautiful.

As shown in fig. 5, the outer handle bracket 14 of the outer panel assembly includes a first connection portion 141 at an upper end, a second connection portion 142 at a middle region, and a third connection portion 143 at a right lower end, wherein the first connection portion 141 is welded or riveted to a cross member of the inner panel 2, the third connection portion 143 is connected to a door lock region of the inner panel 2 by a bolt while being connected to a side door lock, and the second connection portion 142 is connected to the outer panel 11 and the outer handle, so that the outer handle bracket 14 supports the outer handle 112. Specifically, when the outer handle bracket 14 is attached to the inner panel 2, as shown in fig. 6, the second connecting portion 142 is attached to the outer panel 11, and the outer handle 112 is attached to the second connecting portion 142 from the outside of the outer panel 11, thereby clamping the outer panel 11 and the second connecting portion 142 together.

As shown in fig. 7, the outer plate bracket 12 of the outer plate assembly has a U-shaped cross section, one side arm of the U-shape is bonded to the outer plate 11, the edge of the inner plate 2 is located outside the other side arm of the U-shaped groove, a nut 32 is provided inside the other side arm of the U-shape, and a screw 31 is passed through the inner plate 2, the outer plate bracket 12 and the nut 32 in order to fixedly connect the outer plate bracket 12 and the inner plate 2.

As shown in fig. 8-10, a plurality of L-shaped clips 113 are disposed on the inner side of the outer plate 11, the L-shaped clips 113 protrude out along the Y direction (i.e. the direction perpendicular to the XZ plane), and the inner plate 2 is disposed with mounting holes 21 that are matched with the L-shaped clips 113 of the outer plate assembly, when mounting, one end of the L-shaped clips 113 away from the outer plate 11 is first clipped into the mounting holes 21, and then can slide along the X direction in the mounting holes 21, and when sliding onto the flanges 22 of the inner plate 2, the L-shaped clips 113 are clipped onto the flanges 22 to achieve fixation. In the present embodiment, there are 6L-shaped clips 113 uniformly distributed along the X-direction at the upper edge of the outer panel 11, which makes the connection between the upper edge of the outer panel 11 and the inner panel 2 more stable. Through setting up L type buckle 113, can install the location with the inner panel 2 with the planking subassembly in advance, then make inner panel 2 and planking support 12 welding together again to it is more convenient to make this car side door installation.

The assembly process of the automobile side door of the embodiment is as follows:

firstly, the outer handle bracket 14 is installed on the inner plate 2, then the outer plate bracket 12 and the lamp group 13 are installed on the outer plate 11, then the L-shaped buckle 113 of the outer plate 11 is clamped into the installation hole 21 of the inner plate 2 and is made to slide in the installation hole 21, during the sliding process, the second connecting part 142 of the outer handle bracket 14 is in contact fit with the outer handle area of the outer plate 11, the inner plate 2 slides into the U-shaped groove of the outer handle bracket 14, when the outer handle bracket 14 and the inner plate 2 are in place, the outer plate 11 and the inner plate 2 are fixedly connected through the screw 31, then the outer handle 112 is installed on the outer handle bracket 14, and the outer handle bracket 14 and the outer plate 11 are connected together. When maintenance is required, the outer plate assemblies can be sequentially removed in the reverse order described above.

The automobile side door provided by the embodiment adopts the outer plate assembly in the first embodiment, so that the outer plate assembly can be detachably arranged on the inner plate 2, the maintenance is convenient, meanwhile, the outer plate 11 can emit light, the automobile shape cannot be influenced, the appearance of the automobile is attractive, and the scientific and technological sense is strong; in addition, the outer handle support 14 is arranged at the outer handle 112 to support the outer handle, so that the rigidity of the outer handle can be improved, the deformation degree of an outer handle area is reduced, the side door is prevented from being automatically opened in the side collision process of the automobile, and the safety performance of the side door is improved.

What has been described above is only the preferred embodiment of the present invention, not for limiting the scope of the present invention, but various changes can be made to the above-mentioned embodiment of the present invention. All the simple and equivalent changes and modifications made according to the claims and the content of the specification of the present invention fall within the scope of the claims of the present invention. The present invention is not described in detail in the conventional technical content.

Claims

1. An outer panel assembly, comprising:

an outer panel having a light-transmitting region;

2. An outer panel assembly as set forth in claim 1 wherein said light bank includes a housing with an LED light and a printed circuit board disposed therein, said LED light being electrically connected to said printed circuit board.

3. An outer panel assembly as set forth in claim 2 wherein said shell is bonded or bolted to said outer panel.

4. An outer plate assembly as claimed in claim 1, wherein the outer plate is provided with an outer handle on an outer side thereof, and an outer handle bracket is provided on an inner side thereof, the outer handle being mounted on the outer handle bracket.

5. An outer panel assembly as set forth in claim 1 wherein said outer panel is made of a light transmissive material.

6. An exterior panel assembly as claimed in claim 5, wherein the light transmissive material is polycarbonate or polypropylene.

7. An outer panel assembly as set forth in claim 1 wherein said outer panel bracket is bonded to said outer panel.

8. The utility model provides an automobile side door, its characterized in that includes planking subassembly and inner panel, the planking subassembly including have the printing opacity district the planking, set up in the inboard of planking and with the corresponding banks in this printing opacity district and follow the peripheral profile of planking is connected the planking support of the inboard of planking, the inner panel with the connection can be dismantled to the planking support.

9. The side door of claim 8, wherein the outer panel bracket has a U-shaped cross section, and the inner panel edge is located on an outer side of a side arm of the U-shaped cross section and is fixedly connected to the outer panel bracket by a screw.

10. The side door of claim 8, wherein a plurality of L-shaped clips are spaced on the inner side of the outer panel, and the inner panel is provided with mounting holes and flanges which are matched with the L-shaped clips.

11. The automobile side door according to claim 8, wherein an outer handle bracket is disposed on an inner side of the outer panel, the outer handle bracket includes a first connecting portion, a second connecting portion and a third connecting portion, the first connecting portion is fixedly connected to the cross beam of the inner panel, the second connecting portion is fixedly connected to the outer panel, and the third connecting portion is fixedly connected to the door lock of the inner panel.