CN114312599B - Roof assembly of vehicle and vehicle - Google Patents
Roof assembly of vehicle and vehicle Download PDFInfo
- Publication number
- CN114312599B CN114312599B CN202111590156.6A CN202111590156A CN114312599B CN 114312599 B CN114312599 B CN 114312599B CN 202111590156 A CN202111590156 A CN 202111590156A CN 114312599 B CN114312599 B CN 114312599B
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- ceiling
- vehicle
- ceiling lamp
- roof
- roof assembly
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- 239000000463 material Substances 0.000 claims abstract description 39
- 238000005187 foaming Methods 0.000 claims abstract description 12
- 239000004744 fabric Substances 0.000 claims abstract description 11
- 238000001746 injection moulding Methods 0.000 claims abstract description 9
- 241000258971 Brachiopoda Species 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000001788 irregular Effects 0.000 claims description 3
- 238000002834 transmittance Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 abstract description 18
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The invention provides a vehicle roof assembly and a vehicle, and relates to the technical field of vehicle interior and exterior. A roof assembly for a vehicle includes a roof lamp having a roof lamp housing including a light emitting surface facing into the vehicle and a non-light emitting surface other than the light emitting surface, and a roof substrate. The ceiling base material is formed by foaming and injection molding around the non-luminous surface of the ceiling lamp shell through a foaming process, so that the ceiling base material is completely attached to the non-luminous surface of the ceiling lamp, and one side of the ceiling base material facing the inside of the vehicle is flush with the luminous surface of the ceiling lamp. Above-mentioned technical scheme is whole parcel with the non-luminous surface of ceiling lamp through the mode of foaming injection molding with the ceiling substrate, realizes seamless connection, and the surface parallel and level of both, consequently can not appear the rugged condition, can not produce unsmooth sense after covering the canopy surface fabric, and the aesthetic property is fine.
Description
Technical Field
The invention relates to the technical field of vehicle interior and exterior trim, in particular to a roof assembly of a vehicle and the vehicle.
Background
In the prior art, if the ceiling lamp of the vehicle adopts the outside leakage type, the ceiling lamp is directly exposed on the surface of the ceiling, the texture of plastic is rough, and the aesthetic feeling of the interior decoration of the vehicle is affected. If the ceiling lamp of the vehicle is hidden, uneven surface of the hidden ceiling lamp can be caused due to uneven gap and step difference between the ceiling lamp shell and the ceiling lining plate, and aesthetic feeling can be affected.
Disclosure of Invention
An object of a first aspect of the present invention is to provide a roof assembly for a vehicle, which solves a technical problem that a ceiling lamp affects an aesthetic appearance of an interior in the prior art.
It is an object of a second aspect of the present invention to provide a vehicle having a roof assembly as described above.
According to an object of a first aspect of the present invention, there is provided a roof assembly for a vehicle, comprising:
a ceiling lamp having a ceiling lamp housing including a light emitting surface facing into a vehicle and a non-light emitting surface other than the light emitting surface;
the ceiling base material is formed by foaming injection molding around the non-luminous surface of the ceiling lamp shell through a foaming process, so that the ceiling base material is completely attached to the non-luminous surface of the ceiling lamp, and one side, facing the interior of a vehicle, of the ceiling base material is flush with the luminous surface of the ceiling lamp.
Optionally, the shape of the ceiling lamp housing is regular or irregular.
Optionally, the shape of the ceiling lamp housing is square or semicircular.
Optionally, the method further comprises:
the ceiling fabric has light transmittance, and is arranged on one side of the ceiling base material facing the interior of the vehicle and is completely attached to the ceiling base material.
Optionally, the method further comprises:
and the controller is connected with the ceiling lamp and used for controlling the opening or closing of the ceiling lamp.
Optionally, the ceiling lamp further comprises:
the plurality of light sources are arranged in the ceiling lamp shell and connected with the controller, and the plurality of light sources are configured to be turned on or turned off under the control of the controller so as to form different preset patterns when the ceiling lamp is turned on.
Optionally, the plurality of light sources are arranged in a rectangular array inside the ceiling lamp housing.
Optionally, the ceiling base material is made of EPP material;
the ceiling lamp housing is made of a high-temperature resistant material.
Optionally, the ceiling lamp is mounted on top of front row seats and on top of rear row seats of the vehicle.
According to an object of the second aspect of the present invention, the present invention also provides a vehicle comprising the roof assembly described above.
The invention includes a ceiling lamp and a ceiling substrate, the ceiling lamp having a ceiling lamp housing including a light emitting surface facing into a vehicle and a non-light emitting surface other than the light emitting surface. The ceiling base material is formed by foaming and injection molding around the non-luminous surface of the ceiling lamp shell through a foaming process, so that the ceiling base material is completely attached to the non-luminous surface of the ceiling lamp, and one side of the ceiling base material facing the inside of the vehicle is flush with the luminous surface of the ceiling lamp. Above-mentioned technical scheme is whole parcel with the non-luminous surface of ceiling lamp through the mode of foaming injection molding with the ceiling substrate, realizes seamless connection, and the surface parallel and level of both, consequently can not appear the rugged condition, can not produce unsmooth sense after covering the canopy surface fabric, and the aesthetic property is fine.
The above, as well as additional objectives, advantages, and features of the present invention will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present invention when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a schematic block diagram of a roof assembly of a vehicle according to one embodiment of the invention;
FIG. 2 is a schematic block diagram of a ceiling lamp in the roof assembly of FIG. 1;
FIG. 3 is a schematic block diagram of a roof assembly of a vehicle according to another embodiment of the invention.
Reference numerals:
100-roof assembly, 10-roof substrate, 20-roof lamp, 30-roof fabric, 40-controller, 21-roof lamp housing, 211-non-luminous surface, 212-luminous surface.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
Fig. 1 is a schematic structural view of a roof assembly 100 of a vehicle according to an embodiment of the present invention, and fig. 2 is a schematic structural view of a ceiling lamp in the roof assembly shown in fig. 1. As shown in fig. 1 and 2, in one particular embodiment, a roof assembly 100 of a vehicle includes a roof lamp 20 and a roof substrate 10, the roof lamp 20 having a roof lamp housing 21, the roof lamp housing 21 including a light emitting face 212 facing into the vehicle and a non-light emitting face 211 other than the light emitting face 212. The ceiling base material 10 is foam-injection molded around the non-light-emitting surface 211 of the ceiling lamp housing 21 by a foaming process so that the ceiling base material 10 is completely adhered to the non-light-emitting surface 211 of the ceiling lamp 20 and the side of the ceiling base material 10 facing the inside of the vehicle is flush with the light-emitting surface 212 of the ceiling lamp 20. In this embodiment, the ceiling base material 10 is made of EPP material, and the ceiling lamp housing 21 is made of high temperature resistant material. In other embodiments, the ceiling substrate 10 may also be configured according to specific configuration requirements. The embodiment adopts the pre-buried mode, then foams on the basis of ceiling lamp casing 21, and the EPP material melts around the ceiling lamp casing 21 edge, can accomplish with ceiling lamp casing 21 seamless connection after the shaping, ceiling substrate 10 combines into an organic whole with ceiling lamp 20, and after ceiling lamp 20 connects the electricity, ceiling lamp 20 sends out the light through the ceiling surface fabric.
In this embodiment, the non-luminous surface 211 of the ceiling lamp 20 is fully wrapped by the ceiling base material 10 in a foaming injection molding manner, so that seamless connection is realized, and the surfaces of the two are flush, so that the uneven condition can not occur, the uneven feeling can not occur after the ceiling face material is covered, and the aesthetic property is good. In the case where the vehicle does not open the roof lamp 20, the user cannot know where the roof lamp 20 is located on the roof, and the installation of the roof lamp 20 does not affect the aesthetic appearance of the roof and appears to be more high-end.
In other embodiments, the connection between the ceiling lamp 20 and the ceiling substrate 10 may be achieved by mounting and embedding, specifically, the ceiling substrate 10 is formed by a foam injection molding process, a groove (not shown in the figure) is formed on the ceiling substrate 10, the shape of the groove is matched with that of the ceiling lamp housing 21, the ceiling lamp housing 21 may be integrated in the groove of the ceiling substrate 10 by adopting an adhesion or clamping manner, sharp angle forming may be achieved on the edge of the ceiling substrate 10 (i.e. the edge of the groove) by adopting a foam injection molding process, sharp angle forming may also be adopted on the ceiling lamp housing 21, sharp angle matching may be achieved on the edge of the foamed ceiling substrate 10 and the ceiling lamp housing 21, so that the matching gap and the step difference between the two are small, the ceiling fabric may absorb a small matching gap, and the light emitting surface 212 of the ceiling lamp 20 is parallel to the side of the ceiling substrate 10 facing the vehicle after being mounted in the groove, thereby no obvious concave-convex appearance is produced after covering the ceiling fabric. The sharp-angled fit is understood to mean that the junction of the light-emitting surface 212 and the non-light-emitting surface 211 of the ceiling lamp 20 is sharp, and the edges of the recess are also sharp, so that a seamless fit is possible.
In this embodiment, the shape of the ceiling lamp housing 21 is a regular or irregular shape. For example, the ceiling lamp housing 21 has a square or semicircular shape. When the ceiling lamp 20 is semicircular, the light emitting surface 212 is a flat surface, and the non-light emitting surface 211 is an arc surface. It will be appreciated that no matter what shape the ceiling lamp housing 21 takes, the problem of the rugged between the ceiling lamp 20 and the ceiling base material 10 can be solved by only arranging the ceiling base material 10 to be seamlessly connected with the ceiling lamp housing 21 with the surface flush.
Fig. 2 is a schematic block diagram of a roof assembly 100 of a vehicle according to another embodiment of the invention. In another embodiment, as shown in fig. 2, the roof assembly 100 further includes a roof panel 30, where the roof panel 30 has light transmittance, and the roof panel 30 is disposed on a side of the roof substrate 10 facing the vehicle interior and is completely adhered to the roof substrate 10. It will be appreciated that the ceiling lamp 20, the ceiling substrate 10 and the ceiling fabric 30 are seamlessly connected, no gap exists between the three, no rugged condition occurs, and in the case that the vehicle does not open the ceiling lamp 20, the user cannot observe the installation position of the ceiling lamp 20 through the ceiling fabric 30, that is, the installation of the ceiling lamp 20 does not affect the aesthetic property of the vehicle roof.
In this embodiment, the roof assembly 100 further includes a controller 40 coupled to the ceiling lamp 20 for controlling the turning on or off of the ceiling lamp 20.
In a preferred embodiment, the ceiling lamp 20 further includes a plurality of light sources (not shown) disposed inside the ceiling lamp housing 21 and connected to the controller 40, the plurality of light sources being configured to be turned on or off under the control of the controller 40 to form different preset patterns when the ceiling lamp 20 is turned on. Specifically, a plurality of light sources are arranged in a rectangular array inside the ceiling lamp housing 21. That is, the controller 40 may selectively control a part of the plurality of light sources to be turned on and the rest to be turned off according to a preset pattern, such that the turned-on light sources form the preset pattern. Here, the preset pattern may be a cross shape, a circle shape, or other set pattern. In other embodiments, the plurality of light sources may also be disposed entirely circularly inside the ceiling lamp housing 21.
In this embodiment, the ceiling lamp 20 is mounted on top of the front row seat and on top of the rear row seat of the vehicle. In other embodiments, the mounting location of the ceiling lamp 20 may also be selected according to specific design requirements.
The present embodiment also provides a vehicle including the roof assembly 100 described above. For the roof assembly 100, a detailed description is omitted.
In this embodiment, the conventional exposed structure of the ceiling lamp 20 is eliminated, the ceiling lamp 20 is embedded into the ceiling base material 10, the ceiling base material 30 is covered with the appearance, and the light emitted from the ceiling lamp 20 is transmitted through the ceiling base material 30. In this embodiment, the embedded mode is adopted, the EPP material is melted to the periphery of the edge of the anti-high Wen Dingpeng lamp housing 21, and seamless connection is performed, so that the problem that the hidden ceiling lamp 20 is uneven in installation caused by uneven gaps and step differences between the ceiling lamp housing 21 and the ceiling base material 10 is solved. In addition, the embedded installation mode can be adopted, the edges of the grooves of the ceiling base material 10 are injection molded into sharp angles, the edges of the ceiling lamp shell 21 are also made into sharp angles, the matching clearance between the sharp angles is smaller by adopting the matching of the sharp angles and the sharp angles, the micro clearance can be absorbed through the ceiling fabric 30, the micro clearance at the place can be ignored, and the appearance is difficult to see, so that the aesthetic property of the vehicle roof is improved.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described herein in detail, many other variations or modifications of the invention consistent with the principles of the invention may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.
Claims (9)
1. A roof assembly for a vehicle, comprising:
a ceiling lamp having a ceiling lamp housing including a light emitting surface facing into a vehicle and a non-light emitting surface other than the light emitting surface;
the ceiling base material is formed by foaming and injection molding around the non-luminous surface of the ceiling lamp shell through a foaming process, so that the ceiling base material is completely attached to the non-luminous surface of the ceiling lamp, and one side of the ceiling base material facing into a vehicle is flush with the luminous surface of the ceiling lamp;
the ceiling fabric has light transmittance, and is arranged on one side of the ceiling base material facing the interior of the vehicle and is completely attached to the ceiling base material.
2. The roof assembly of claim 1, wherein the shape of the roof light housing is regular or irregular.
3. The roof assembly of claim 2, wherein the roof lamp housing is square or semi-circular in shape.
4. The roof assembly of claim 1, further comprising:
and the controller is connected with the ceiling lamp and used for controlling the opening or closing of the ceiling lamp.
5. The roof assembly of claim 4, wherein the roof lamp further comprises:
the plurality of light sources are arranged in the ceiling lamp shell and connected with the controller, and the plurality of light sources are configured to be turned on or turned off under the control of the controller so as to form different preset patterns when the ceiling lamp is turned on.
6. The roof assembly of claim 5, wherein the roof assembly comprises,
the plurality of light sources are arranged in the interior of the ceiling lamp housing in a rectangular array.
7. The roof assembly of claim 1, wherein the roof assembly comprises,
the ceiling base material is made of EPP material;
the ceiling lamp housing is made of a high-temperature resistant material.
8. The roof assembly of claim 1, wherein the roof assembly comprises,
the ceiling lamp is mounted on top of front seats and on top of rear seats of the vehicle.
9. A vehicle comprising a roof assembly as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111590156.6A CN114312599B (en) | 2021-12-23 | 2021-12-23 | Roof assembly of vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111590156.6A CN114312599B (en) | 2021-12-23 | 2021-12-23 | Roof assembly of vehicle and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114312599A CN114312599A (en) | 2022-04-12 |
| CN114312599B true CN114312599B (en) | 2024-02-27 |
Family
ID=81054841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111590156.6A Active CN114312599B (en) | 2021-12-23 | 2021-12-23 | Roof assembly of vehicle and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114312599B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949102A (en) * | 2019-12-20 | 2020-04-03 | 爱驰汽车有限公司 | Panoramic sunroof roof assembly and automobile applying same |
| CN210707022U (en) * | 2019-10-10 | 2020-06-09 | 重庆延锋安道拓汽车部件系统有限公司 | Seat atmosphere lamp mounting structure |
| CN210734024U (en) * | 2019-07-12 | 2020-06-12 | 四川力登维汽车部件有限公司 | Car EPP ceiling with integrated into one piece installing support |
| CN111271653A (en) * | 2020-01-17 | 2020-06-12 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control function applied to cladding piece |
| CN111284398A (en) * | 2020-01-17 | 2020-06-16 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control is applied to cladding piece containing suture line decoration |
| CN211442125U (en) * | 2019-10-10 | 2020-09-08 | 重庆延锋安道拓汽车部件系统有限公司 | Car seat atmosphere lamp mounting structure |
| CN212313412U (en) * | 2020-01-17 | 2021-01-08 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control is applied to cladding piece containing suture line decoration |
| CN212319483U (en) * | 2020-01-17 | 2021-01-08 | 东风延锋汽车饰件系统有限公司 | Take cladding piece of intelligence touch-control atmosphere lamp |
| CN112373385A (en) * | 2020-12-01 | 2021-02-19 | 长春富维安道拓汽车饰件系统有限公司 | Luminous automobile seat structure |
| CN214215608U (en) * | 2020-12-01 | 2021-09-17 | 长春富维安道拓汽车饰件系统有限公司 | Luminous automobile seat structure |
-
2021
- 2021-12-23 CN CN202111590156.6A patent/CN114312599B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210734024U (en) * | 2019-07-12 | 2020-06-12 | 四川力登维汽车部件有限公司 | Car EPP ceiling with integrated into one piece installing support |
| CN210707022U (en) * | 2019-10-10 | 2020-06-09 | 重庆延锋安道拓汽车部件系统有限公司 | Seat atmosphere lamp mounting structure |
| CN211442125U (en) * | 2019-10-10 | 2020-09-08 | 重庆延锋安道拓汽车部件系统有限公司 | Car seat atmosphere lamp mounting structure |
| CN110949102A (en) * | 2019-12-20 | 2020-04-03 | 爱驰汽车有限公司 | Panoramic sunroof roof assembly and automobile applying same |
| CN111271653A (en) * | 2020-01-17 | 2020-06-12 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control function applied to cladding piece |
| CN111284398A (en) * | 2020-01-17 | 2020-06-16 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control is applied to cladding piece containing suture line decoration |
| CN212313412U (en) * | 2020-01-17 | 2021-01-08 | 东风延锋汽车饰件系统有限公司 | Atmosphere lamp with intelligent touch control is applied to cladding piece containing suture line decoration |
| CN212319483U (en) * | 2020-01-17 | 2021-01-08 | 东风延锋汽车饰件系统有限公司 | Take cladding piece of intelligence touch-control atmosphere lamp |
| CN112373385A (en) * | 2020-12-01 | 2021-02-19 | 长春富维安道拓汽车饰件系统有限公司 | Luminous automobile seat structure |
| CN214215608U (en) * | 2020-12-01 | 2021-09-17 | 长春富维安道拓汽车饰件系统有限公司 | Luminous automobile seat structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114312599A (en) | 2022-04-12 |
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