WO2024032048A1 - 前盖结构以及车辆 - Google Patents

前盖结构以及车辆 Download PDF

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Publication number
WO2024032048A1
WO2024032048A1 PCT/CN2023/092340 CN2023092340W WO2024032048A1 WO 2024032048 A1 WO2024032048 A1 WO 2024032048A1 CN 2023092340 W CN2023092340 W CN 2023092340W WO 2024032048 A1 WO2024032048 A1 WO 2024032048A1
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WO
WIPO (PCT)
Prior art keywords
front cover
light
plastic layer
cover structure
layer
Prior art date
Application number
PCT/CN2023/092340
Other languages
English (en)
French (fr)
Inventor
赵小南
张东生
何达
徐灵杰
刘胜甲
蒋孝渊
杨大成
Original Assignee
浙江极氪智能科技有限公司
浙江吉利控股集团有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江极氪智能科技有限公司, 浙江吉利控股集团有限公司 filed Critical 浙江极氪智能科技有限公司
Publication of WO2024032048A1 publication Critical patent/WO2024032048A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12—Parts or details thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings

Definitions

  • This application relates to the field of automotive technology, specifically to a front cover structure and a vehicle.
  • the front cover structure of the vehicle is used to cover the front cabin so that important components such as the engine and battery in the front cabin are not easily exposed.
  • the front cover structure is generally made of stamped steel plates or aluminum plates.
  • reinforced sheet metal is usually provided in local areas of the front cover structure. Therefore, the structure of the front cover is relatively complex and heavy, which can easily lead to the vehicle being overweight, thereby affecting the vehicle's lightweight.
  • This application provides a front cover structure and a vehicle, which can solve the problem that the front panel structure affects the vehicle's lightweight and technological feel.
  • the front cover structure includes:
  • the outer panel of the front cover includes a transparent plastic layer and a colored plastic layer. Along the thickness direction of the outer panel of the front cover, the transparent plastic layer is arranged on the upper surface of the colored plastic layer;
  • the front cover outer plate and the front cover plastic inner plate are stacked, and the front cover plastic inner plate is connected to the colored plastic layer.
  • the overall structure of the outer panel of the front cover and the plastic inner panel of the front cover can all be made of plastic materials. Therefore, the overall weight of the front cover structure is lighter, which is beneficial to improving the lightweight of the vehicle. At the same time, the overall weight of the vehicle is lighter, which can also reduce the energy consumption of the vehicle and help save energy.
  • the front cover outer panel further includes a hardened coating, and the hardened coating is disposed on the surface of the transparent plastic layer facing away from the colored plastic layer along the thickness direction.
  • the edges of the colored plastic layer and the transparent plastic layer are aligned along the thickness direction, and the hardened coating covers the edges of the colored plastic layer and the transparent plastic layer.
  • the front cover structure further includes an adhesive member, which is disposed between the colored plastic layer and the front cover plastic inner panel to connect the front cover outer panel and the front cover plastic inner panel.
  • the front cover structure also includes a luminous sign assembly
  • the luminous sign assembly includes a light-transmitting sign part and a light source
  • the colored plastic layer includes a receiving hole
  • the light-transmitting sign part is located in the receiving hole
  • the light source is correspondingly arranged in the light-transmitting sign part.
  • the side of the logo part facing away from the transparent plastic layer.
  • the luminous sign assembly includes a light-diffusion plate, and the light-diffusion plate is disposed between the light-transmitting sign part and the light source.
  • the light-emitting sign assembly further includes a circuit board, the light source is arranged on the circuit board, the light uniformity plate is connected to the circuit board and forms an accommodation space, and the light source is located in the accommodation space.
  • the luminous sign assembly also includes a light source plastic support, the light source plastic support is connected to the colored plastic layer, and the circuit board is disposed on the light source plastic support.
  • the luminous sign assembly further includes a light-transmitting film.
  • the light-transmitting film is disposed on the surface of the colored plastic layer facing away from the transparent plastic layer.
  • the light-transmitting film covers the light-transmitting sign part.
  • the light-transmitting film includes There is a hardened transparent film layer, an intermediate light-transmitting pattern layer and a transparent plastic base layer, and the hardened transparent film layer is connected to the colored plastic layer.
  • the present application provides a vehicle including a front cover structure as in the above embodiment.
  • Figure 1 is a schematic structural diagram of a front cover structure according to an embodiment of the prior art
  • Figure 2 is an exploded structural schematic diagram of the front cover structure according to an embodiment of the present application.
  • Figure 3 is a partial cross-sectional structural schematic diagram of the front cover structure according to an embodiment of the present application.
  • Figure 4 is a partial cross-sectional structural schematic diagram of the front cover structure of another embodiment of the present application.
  • Figure 5 is an enlarged schematic diagram of position A in Figure 3;
  • Figure 6 is a partial cross-sectional structural schematic diagram of the front cover structure of yet another embodiment of the present application.
  • Front cover structure 100. Front cover structure; 110. Front cover outer panel; 111. Transparent plastic layer; 112. Colored plastic layer; 112a. Accommodating hole; 113. Hardened coating; 120. Plastic inner panel of the front cover; 130. Adhesive parts; 140. Luminous sign assembly; 140a. Accommodation space; 141. Translucent marking department; 142. Light source; 143. Light uniformity plate; 1431. Translucent part; 1432. Support part; 144. Circuit board; 145. Light source plastic support; 146. Translucent diaphragm; 1461. Hardened transparent film layer; 1462. Intermediate light-transmitting pattern layer; 1463. Transparent plastic base layer; 200. Front cover structure; 210. Front cover outer panel; 211. Appearance visible panel; 212. Internal bending panel; 220. Front cover inner panel; X, thickness direction.
  • the vehicle in the embodiment of the present application may be an internal combustion engine vehicle, an electric vehicle, or a gas turbine vehicle. No limitation is made in this application.
  • the vehicle of the present application may be an electric vehicle.
  • the vehicle includes a front cabin structure and a front cover structure.
  • the front cabin structure houses important components such as the engine, battery, air filter, and engine exhaust system.
  • the front cover structure can be used to cover the front cabin The internal space of the structure so that important components in the front cabin structure are not easily exposed.
  • the front cover structure 200 includes a front cover inner panel 220 and a front cover outer panel 210 .
  • the front cover outer panel 210 and the front cover inner panel 220 are stacked.
  • the front cover outer panel 210 covers the edge of the front cover inner panel 220 . Since the front cover outer panel 210 includes an appearance visible panel 211 in the user's viewable area, the outer surface of the front cover outer panel 210 needs to be in a good quality state so that it has a beautiful appearance.
  • the front cover structure 200 is movably connected with the vehicle body.
  • the front cover structure 200 can be opened or closed to facilitate daily maintenance of the vehicle.
  • the user can add glass water, engine oil, brake fluid or coolant by opening the front cover structure 200 .
  • the front cover inner panel 220 can provide support and reinforcement to the front cover outer panel 210 .
  • the front cover structure 200 needs to be opened or closed multiple times.
  • a force is exerted on the front cover structure 200.
  • the front cover structure 200 is closed under the action of the force and the gravity of the front cover structure 200 . Therefore, the front cover inner panel 220 can have good toughness and impact resistance to reduce the possibility of damage to the front cover structure 200 due to impact force when the front cover structure 200 is closed.
  • the front cover inner panel 220 can buffer the external force to reduce the deformation degree of the entire front cover structure 200, thereby reducing the inward dent deformation of the front cover structure 200 and affecting the impact of the external force. Possibility of working on important components within the forward cabin structure.
  • the front cover outer plate 210 and the front cover inner plate 220 of the front cover structure 200 are generally made of stamped steel plates or aluminum plates.
  • the front cover outer panel 210 includes an appearance visible panel 211 and an inner bending panel 212 .
  • the inner bending panel 212 is located on the side of the exterior visibility panel 211 facing the front cabin structure.
  • the inner bending plate 212 extends along the edge of the appearance visible panel 211 toward the center area of the appearance visible panel 211 .
  • the processing process of the front cover structure 200 may be as follows: first, stack the appearance visible panel 211 and the front cover outer panel 210 in the thickness direction. Then, the front cover outer panel 210 having the inner bending panel 212 can be formed by pressing with a press. The front cover inner panel 220 is located in the gap between the exterior visible panel 211 and the inner bending panel 212 . At the same time, the pressing action of the press makes the front cover inner panel 220 and the front cover outer panel 210 closely fit, thereby forming the front cover structure 200 .
  • the front cover structure 200 usually also includes a plurality of reinforced sheet metals. Reinforced sheet metal is provided in local areas of the front cover outer panel 210 and the front cover inner panel 220 .
  • the plurality of reinforced sheet metals can be connected to the front cover outer panel 210 and the front cover inner panel 220 by welding or locking.
  • the overall structure of the front cover structure 200 in the related art is relatively complex, which may easily cause the overall weight of the vehicle to be too heavy, thus affecting the lightweight of the vehicle.
  • a front cover structure 100 can be used for vehicles.
  • the front cover structure 100 includes a front cover outer panel 110 and a front cover plastic inner panel 120 .
  • the front cover outer panel 110 includes a transparent plastic layer 111 and a colored plastic layer 112 .
  • the transparent plastic layer 111 is disposed on the upper surface of the colored plastic layer 112.
  • the front cover outer panel 110 and the front cover plastic inner panel 120 are stacked.
  • the front cover plastic inner panel 120 is connected to the colored plastic layer 112 .
  • the overall structure of the front cover outer panel 110 and the front cover plastic inner panel 120 of the present application can be made of plastic material. Therefore, the overall weight of the front cover structure 100 is lighter, which is beneficial to improving the lightweight of the vehicle. At the same time, the overall weight of the vehicle is lighter, which can also reduce the energy consumption of the vehicle and help save energy.
  • the front cover structure 100 is made of steel plates, the front cover structure 100 needs to be painted. Since the appearance requirements of the front cover structure 100 are relatively high, the requirements for the painting process are also relatively high. For example, the painting effect on the outer surface of the front cover outer panel 110 has higher requirements for color difference, impurities, pinholes, bubbles and other undesirable phenomena. However, in this application, the color of the colored plastic layer 112 may be the color of the outer surface of the front cover outer panel 110 . Therefore, the front cover structure 100 of the present application does not require painting of the front cover outer panel 110 , which can reduce the processing steps of the front cover structure 100 and help improve the processing efficiency of the front cover structure 100 .
  • the front cover structure 100 of the present application can also reduce the possibility that scratches on the surface of the front cover structure 100 made of steel plates after painting are not processed in time, leading to rust, thereby affecting the service life of the front cover structure 100 sex.
  • the transparent plastic layer 111 is disposed on the upper surface of the colored plastic layer 112 . That is to say, the transparent plastic layer 111 is provided on the outer surface of the colored plastic layer 112 . Therefore, when a user views the vehicle's front cover structure 100 from outside the vehicle, the visual effect is that the colored plastic layer 112 is wrapped with a transparent plastic layer 111 , thereby improving the aesthetics and technological sense of the front cover structure 100 .
  • the color of the colored plastic layer 112 can be set according to market demand.
  • the colored plastic layer 112 of the present application may be a high-gloss black plastic layer.
  • the front cover outer panel 110 of the embodiment of the present application further includes a hardened coating 113 .
  • the hardened coating 113 is provided on the surface of the transparent plastic layer 111 facing away from the colored plastic layer 112 .
  • a hardened coating 113 can be provided on the outer surface of the transparent plastic layer 111 .
  • the hardened coating 113 can improve the overall wear resistance of the front cover outer panel 110 .
  • the hardened coating 113 can improve the overall weather resistance of the front cover outer panel 110. sex.
  • the hardened coating 113 can slow down the aging speed of the front cover outer panel 110 . In low temperature or rainy weather environments, the hard coating 113 can reduce the possibility of breakage or corrosion of the front cover outer panel 110 .
  • the hardened coating 113 may be a transparent structure, so that the hardened coating 113 does not easily affect the display effect of the color of the colored plastic layer 112 .
  • the hardened coating 113 may be a UV (Ultra-Violet Ray, ultraviolet light) cured coating.
  • the UV coating liquid is solidified on the surface of the transparent plastic layer 111 facing away from the colored plastic layer 112 to form a UV cured coating.
  • the UV coating liquid may include resin and auxiliary materials.
  • the edges of the colored plastic layer 112 and the transparent plastic layer 111 are aligned along the thickness direction.
  • the hardened coating 113 covers the edges of the colored plastic layer 112 and the transparent plastic layer 111 .
  • a side of the front cover structure 100 close to the cab is hinged with the vehicle body to enable opening or closing of the front cover structure 100 .
  • a hood lock can be provided on the front cover structure 100 near the front end of the vehicle to lock the front cover structure 100 with the vehicle body, so that the front cover structure 100 can protect important components in the front cabin structure from being easily damaged by humans.
  • the edges of the colored plastic layer 112 and the transparent plastic layer 111 tend to rub against the vehicle body. Since the hardened coating 113 can improve the wear resistance of the front cover structure 100, the hardened coating 113 can cover the edges of the colored plastic layer 112 and the transparent plastic layer 111 to reduce the wear of the colored plastic layer 112 and affect the wear resistance of the front cover structure 100. Appearance possibilities.
  • the transparent plastic layer 111 and the colored plastic layer 112 may be an integral injection molded structure.
  • a double injection molding process may be used to process the front cover outer panel 110 .
  • the processing steps of the front cover outer panel 110 may be as follows.
  • the raw material of the colored plastic layer 112 is injected through one of the material openings of the mold to form the colored plastic layer 112 .
  • the raw material of the transparent plastic layer 111 is injected from another material port of the mold to form the transparent plastic layer 111 .
  • the colored plastic layer 112 and the transparent plastic layer 111 have an integral injection molding structure.
  • the outer surface of the one-piece injection molded structure is cleaned and surface activated to reduce the presence of oil and dust on the surface that may affect the adhesion of the subsequent hardened coating 113 .
  • the front cover plastic inner panel 120 can be made using a single-material injection molding process, and then the oil dirt, dust, etc. on the surface are cleaned, and finally the front cover outer panel 110 and the front cover plastic inner panel 120 are connected.
  • the front cover structure 100 of the present application has a higher degree of integration and higher precision. It not only improves the overall strength of the structure 100, but also helps improve the assembly efficiency of the front cover structure 100.
  • the front cover outer panel 110 may be provided with different thicknesses to increase the strength of the front cover outer panel 110 .
  • the front cover plastic inner panel 120 can also be provided with different thicknesses to improve the strength of the front cover plastic inner panel 120 .
  • a larger thickness may be provided at the hinge point between the front cover outer panel 110 and the vehicle body to pre-embed a fastener for fixing the hinge.
  • the colored plastic layer 112 and the transparent plastic layer 111 may be made of polycarbonate.
  • the material of the front cover plastic inner panel 120 may be polypropylene.
  • the material of the front cover plastic inner panel 120 may be made of polypropylene with 15% talc added to increase the strength of the front cover plastic inner panel 120 .
  • the front cover structure 100 of the embodiment of the present application further includes an adhesive member 130 .
  • the adhesive member 130 is disposed between the colored plastic layer 112 and the front cover plastic inner panel 120 to connect the front cover outer panel 110 and the front cover plastic inner panel 120 .
  • the adhesive member 130 may be disposed along the edge of the front cover plastic inner panel 120 .
  • the adhesive member 130 may first be bonded to the surface of the front cover plastic inner panel 120 facing the front cover outer panel 110 , and then connect the front cover plastic inner panel 120 to one side surface of the colored plastic layer 112 of the front cover outer panel 110 .
  • the adhesive member 130 is located between the colored plastic layer 112 and the front cover plastic inner panel 120 to realize the connection between the front cover outer panel 110 and the front cover plastic inner panel 120 .
  • adhesive 130 is adhesive.
  • the adhesive member 130 may be glass glue.
  • the front cover structure 100 of the embodiment of the present application further includes a luminous identification component 140 .
  • the luminous sign assembly 140 includes a light-transmitting sign part 141 and a light source 142.
  • the colored plastic layer 112 includes a receiving hole 112a.
  • the translucent marking portion 141 is located in the receiving hole 112a.
  • the light source 142 is correspondingly disposed on the side of the translucent marking portion 141 facing away from the transparent plastic layer 111 .
  • colored plastic layer 112 is opaque.
  • the translucent marking part 141 is located in the receiving hole 112a of the colored plastic layer 112.
  • the side walls of the translucent marking part 141 are connected to the colored plastic layer 112 .
  • the surface of the translucent marking portion 141 facing the transparent plastic layer 111 may be in contact with the lower surface of the transparent plastic layer 111 .
  • the light source 142 When the light source 142 is lit, the light emitted by the light source 142 sequentially passes through the translucent logo portion 141 and the transparent plastic layer 111 to the outside of the front cover structure 100 , so that the pattern of the translucent logo portion 141 can be clearly displayed at night or in a dark environment. , which can also improve the technological sense of the vehicle.
  • the light-transmitting identification part 141, the colored plastic layer 112 and the transparent plastic layer 111 may be an integral injection molded structure.
  • a three-material injection molding process may be used to process the front cover outer panel 110 . That is, the light-transmitting marking part 141, the raw material of the colored plastic layer 112 and the transparent plastic layer 111 can be injected into three material ports respectively to achieve an integrated injection molding structure of the three. It should be noted that when injecting the raw material of the colored plastic layer 112, It is necessary to wait until the transparent marking portion 141 is formed before injecting. Similarly, when injecting the transparent plastic layer 111, it is necessary to wait until the colored plastic layer 112 is formed before injecting.
  • the integrated injection molding structure of the light-transmitting logo part 141, the colored plastic layer 112 and the transparent plastic layer 111 is conducive to improving the integration of the front cover structure 100, thereby reducing the risk of the light-transmissive logo part 141 interlocking with the front cover structure 100. Possibility of affecting processing hours.
  • the light-transmitting identification part 141 may be a white light-transmitting plate-like structure.
  • the translucent logo portion 141 can be designed as a brand logo of the vehicle to enhance vehicle recognition.
  • the light source 142 may be an LED (Light-Emitting Diode, light-emitting diode) point light source to comply with the energy saving, environmental protection and other characteristics of electric vehicles.
  • light source 142 may emit white light.
  • the luminous sign assembly 140 of the embodiment of the present application includes a light uniformity plate 143 .
  • the light uniformity plate 143 is disposed between the light-transmitting marking part 141 and the light source 142 .
  • the uniform light plate 143 can convert a point light source or a linear light source into an area light source. Therefore, when people observe the luminous sign assembly 140 from outside the vehicle, it is difficult to see the position of the light source 142 located inside. Moreover, the light passing through the light-diffusion plate 143 is soft and uniform, which is beneficial to reducing the possibility of the light source 142 directly irradiating the eyes, causing glare or eye discomfort.
  • the light diffusion plate 143 may be a frosted transparent panel.
  • the luminous sign assembly 140 further includes a circuit board 144 .
  • the light source 142 is provided on the circuit board 144 .
  • the light uniformity plate 143 is connected with the circuit board 144 and forms an accommodation space 140a.
  • the light source 142 is located in the accommodation space 140a.
  • circuit board 144 may control light source 142 to turn on or off.
  • the circuit board 144 can be electrically connected to an on-board controller of the vehicle, so that a user in the vehicle can control the light source 142 to turn on or off through the on-board controller.
  • the light-transmitting marking part 141, the light-diffusing plate 143 and the light source 142 are spaced apart along the thickness direction.
  • the light uniformity plate 143 may include a light transmitting part 1431 and a supporting part 1432.
  • the light-transmitting part 1431 and the light-transmitting marking part 141 are provided correspondingly.
  • the support part 1432 is connected to the circuit board 144 .
  • the support portion 1432 can provide a gap between the light-transmitting portion 1431 and the light source 142 , so that the light emitted by the light source 142 can pass through the light-diffusion plate 143 and the light-transmitting marking portion 141 more effectively.
  • the luminous sign assembly 140 of the embodiment of the present application further includes a light source plastic support 145 .
  • the light source plastic support 145 is connected to the colored plastic layer 112 .
  • the circuit board 144 is arranged on the light source plastic support 145 .
  • the light source plastic support 145 and the colored plastic layer 112 are connected to form an interior space.
  • the circuit board 144, the light source 142 and the light uniformity plate 143 can all be disposed in the internal space. Therefore, on the one hand, the light source plastic support 145 can support and fix the circuit board 144. On the other hand, the light source plastic support 145 can protect the circuit board 144 and other components in its internal space, reducing damage or dust accumulation on components in the internal space that affects the light source 142. Possibility of glow effects.
  • the light source plastic support 145 can be connected to the colored plastic layer 112 by bonding or snapping.
  • the circuit board 144 and the light source plastic support 145 can be fixed by bonding or fasteners.
  • the luminous sign assembly 140 further includes a light-transmitting film 146 .
  • the light-transmitting film 146 is disposed on the surface of the colored plastic layer 112 facing away from the transparent plastic layer 111 .
  • the light-transmitting film 146 covers the light-transmitting marking portion 141 .
  • the light-transmitting film 146 includes a hardened transparent film layer 1461, an intermediate light-transmitting pattern layer 1462 and a transparent plastic base layer 1463.
  • the hardened transparent film layer 1461 is connected to the colored plastic layer 112 .
  • the light source 142 may be turned off. Natural light passes through the transparent plastic layer 111 and the translucent logo part 141 in sequence and is projected onto the translucent film 146 , so that the effect of the translucent film 146 can reflect the appearance of the translucent logo part 141 .
  • the intermediate light-transmitting pattern layer 1462 may be located between the hardened transparent film layer 1461 and the transparent plastic base layer 1463.
  • the color and effect of the intermediate light-transmitting pattern layer 1462 can be set according to market demand.
  • the light-transmitting logo portion 141 can have an electroplating effect in a natural light environment.
  • An embodiment of the present application also provides a vehicle, including the front cover structure 100 of any of the above embodiments.
  • the side of the front cover structure 100 close to the cab is hinged with the vehicle body to enable opening or closing of the front cover structure 100 .
  • a hood lock may be provided on the front cover structure 100 near the front end of the vehicle to lock the front cover structure 100 with the vehicle body.
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a fixed connection.
  • Indirect connection through an intermediary can be the internal connection between two elements or the interaction between two elements.
  • plural means two or more.
  • the term “and/or” in this article is just an association relationship that describes related objects, indicating that three relationships can exist. For example, A and/or B can mean: A exists alone, A and B exist simultaneously, and they exist alone. B these three situations.
  • the character "/" in this article generally indicates that the related objects before and after are an “or” relationship; in the formula, the character "/" indicates that the related objects before and after are a "division" relationship.
  • the size of the sequence numbers of the above-mentioned processes does not mean the order of execution.
  • the execution order of each process should be determined by its functions and internal logic, and should not be used in the implementation of the present application.
  • the implementation of the examples does not constitute any limitations.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

一种前盖结构（100）以及车辆。车辆包括前盖外板（110）和前盖塑料内板（120）。前盖外板（110）包括透明塑料层（111）和有色塑料层（112），沿前盖外板（110）的厚度方向，透明塑料层（111）设置于有色塑料层（112）的上表面；沿厚度方向，前盖外板（110）以及前盖塑料内板（120）堆叠设置，前盖塑料内板（120）与有色塑料层（112）相连。

Description

前盖结构以及车辆
本申请要求于2022年08月12日提交中国专利局、申请号为202210970246.6、申请名称为“前盖结构以及车辆”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及汽车技术领域，具体涉及一种前盖结构以及车辆。
背景技术
随着汽车行业的发展，尤其是电动车辆的兴起，人们对于车辆的科技感以及轻量化的要求也越来越高。车辆的轻量化和科技感成为汽车行业研究的重点和追求的目标。
车辆的前盖结构用于盖闭前机舱，以使前机舱内的发动机、电瓶等重要部件不易外露。相关技术中，前盖结构一般采用钢板或者铝板冲压制成。并且，为了提高前盖结构的整体强度，前盖结构的局部区域通常还设置有加强钣金。因此，前盖结构较为复杂，重量较大，容易导致整车的重量过重，从而影响车辆的轻量化程度。
发明内容
本申请提供一种前盖结构以及车辆，可以解决前板结构影响车辆的轻量化程度和科技感的问题。
一方面，本申请提供一种前盖结构，用于车辆。前盖结构包括：
前盖外板包括透明塑料层和有色塑料层，沿前盖外板的厚度方向，透明塑料层设置于有色塑料层的上表面；
沿厚度方向，前盖外板以及前盖塑料内板堆叠设置，前盖塑料内板与有色塑料层相连。
本申请提供的前盖结构，其前盖外板的整体结构以及前盖塑料内板的可以均采用塑料材质。因此，前盖结构的整体重量较轻，有利于提高车辆的轻量化程度。同时，车辆的整体重量较轻，还可以降低车辆的能耗，有利于节约能源。
根据本申请的一个实施例，前盖外板还包括硬化涂层，沿厚度方向，硬化涂层设置于透明塑料层背向有色塑料层的表面。
根据本申请的一个实施例，沿厚度方向，有色塑料层和透明塑料层的边缘对齐，硬化涂层包覆有色塑料层和透明塑料层的边缘。
根据本申请的一个实施例，前盖结构还包括粘接件，粘接件设置于有色塑料层和前盖塑料内板之间，以连接前盖外板和前盖塑料内板。
根据本申请的一个实施例，前盖结构还包括发光标识组件，发光标识组件包括透光标识部和光源，有色塑料层包括容纳孔，透光标识部位于容纳孔内，光源对应设置于透光标识部背向透明塑料层的一侧。
根据本申请的一个实施例，发光标识组件包括匀光板，匀光板设置于透光标识部和光源之间。
根据本申请的一个实施例，发光标识组件还包括电路板，光源设置于电路板，匀光板与电路板相连并且形成容纳空间，光源位于容纳空间内。
根据本申请的一个实施例，发光标识组件还包括光源塑料支座，光源塑料支座与有色塑料层连接，电路板设置于光源塑料支座
根据本申请的一个实施例，发光标识组件还包括透光膜片，透光膜片设置于有色塑料层背向透明塑料层的表面，透光膜片覆盖透光标识部，透光膜片包括硬化透明膜层、中间透光图案层以及透明塑料基层，硬化透明膜层连接于有色塑料层。
另一方面，本申请提供的一种车辆，包括如上述实施例的前盖结构。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本申请的实施例，并与说明书一起用于解释本申请的原理。
图1为现有技术中一实施例的前盖结构的结构示意图；
图2为本申请一实施例的前盖结构的分解结构示意图；
图3为本申请一实施例的前盖结构的局部剖视结构示意图；
图4为本申请另一实施例的前盖结构的局部剖视结构示意图；
图5为图3中A处的放大示意图；
图6为本申请再一实施例的前盖结构的局部剖视结构示意图。
附图标记说明：
100、前盖结构；
110、前盖外板；
111、透明塑料层；
112、有色塑料层；112a、容纳孔；
113、硬化涂层；
120、前盖塑料内板；
130、粘接件；
140、发光标识组件；140a、容纳空间；
141、透光标识部；
142、光源；
143、匀光板；1431、透光部；1432、支撑部；
144、电路板；
145、光源塑料支座；
146、透光膜片；
1461、硬化透明膜层；1462、中间透光图案层；1463、透明塑料基层；
200、前盖结构；
210、前盖外板；211、外观可视板；212、内部弯折板；
220、前盖内板；
X、厚度方向。
通过上述附图，已示出本申请明确的实施例，后文中将有更详细的描述。这些附图和文字描述并不是为了通过任何方式限制本申请构思的范围，而是通过参考特定实施例为本领域技术人员说明本申请的概念。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本申请相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本申请的一些方面相一致的装置和方法的例子。
本申请实施例中的车辆可以是内燃机汽车、电动汽车和燃气涡轮机汽车。在本申请中不作限定。示例性地，本申请的车辆可以是电动汽车。
车辆包括前机舱结构和前盖结构。前机舱结构内部设置有容纳发动机、电瓶、空气滤清器和发动机排气系统等重要部件。前盖结构可以用于盖闭前机舱 结构的内部空间，以使前机舱结构内的重要部件不易外露。
参见图1所示，前盖结构200包括前盖内板220和前盖外板210。沿前盖外板210的厚度方向，前盖外板210以及前盖内板220堆叠设置。前盖外板210包覆于前盖内板220的边缘。由于前盖外板210包括用户可视区域内的外观可视板211，因此前盖外板210的外表面需要具有较好的质量状态，以使其具有美观的效果。
前盖结构200与车身活动连接。前盖结构200可以打开或者闭合以方便车辆的日常维护。例如，用户可以通过打开前盖结构200的方式，进行添加玻璃水、机油、制动液或者冷却液等操作。
前盖内板220可以对前盖外板210提供支撑和加强。在车辆的生命周期中，前盖结构200需要多次打开或者闭合。用户闭合前盖结构200时对前盖结构200施加作用力。在作用力以及前盖结构200自身重力的作用下实现前盖结构200的闭合。因此，前盖内板220可以具有较好的韧性和抗冲击性，以降低前盖结构200闭合时受到冲击力导致前盖结构200损坏的可能性。
此外，当前盖外板210受到外界作用力的撞击时，前盖内板220可以缓冲外界作用力，以减小整个前盖结构200的变形程度，从而降低前盖结构200向内凹陷变形，影响前机舱结构内的重要部件工作的可能性。
相关技术中，参见图1所示，前盖结构200的前盖外板210和前盖内板220一般采用钢板或者铝板冲压制成。前盖外板210包括外观可视板211和内部弯折板212。内部弯折板212位于外观可视板211面向前机舱结构的一侧。内部弯折板212沿外观可视板211的边缘向外观可视板211的中心区域的方向延伸。沿厚度方向，内部弯折板212和外观可视板211彼此相对的表面之间具有间隙以容纳前盖内板220。
前盖结构200的加工过程可以是，首先，将外观可视板211和前盖外板210沿厚度方向叠放。然后，可以通过压力机的压合作用以形成具有内部弯折板212的前盖外板210。前盖内板220位于外观可视板211和内部弯折板212的间隙中。与此同时，压力机的压合作用使前盖内板220和前盖外板210紧密贴合，从而形成前盖结构200。
此外，为了提高前盖结构200的强度，前盖结构200通常还包括多个加强钣金。加强钣金设置于前盖外板210和前盖内板220的局部区域。多个加强钣金可以通过焊接或者锁固的形式与前盖外板210和前盖内板220连接。
然而，相关技术中的前盖结构200的整体结构较复杂，容易导致车辆的整体重量过重，从而影响车辆的轻量化程度。
基于上述问题，申请人对前盖结构100进行改进，下面对本申请实施例进行进一步描述。
参见图2和图3所示，本申请实施例的一种前盖结构100，可以用于车辆。前盖结构100包括前盖外板110和前盖塑料内板120。
前盖外板110包括透明塑料层111和有色塑料层112。沿前盖外板110的厚度方向，透明塑料层111设置于有色塑料层112的上表面。沿厚度方向，前盖外板110以及前盖塑料内板120堆叠设置。前盖塑料内板120与有色塑料层112相连。
本申请的前盖外板110的整体结构以及前盖塑料内板120的可以均采用塑料材质。因此，前盖结构100的整体重量较轻，有利于提高车辆的轻量化程度。同时，车辆的整体重量较轻，还可以降低车辆的能耗，有利于节约能源。
若前盖结构100采用钢板制成，则需要对前盖结构100进行喷漆处理。由于前盖结构100的外观要求较高，因此，对喷漆工序的要求也相对较高。例如，前盖外板110的外表面的喷漆效果对色差、杂质、针孔、气泡等不良现象的要求较高。然而本申请中，有色塑料层112的颜色可以是前盖外板110的外表面的颜色。因此，本申请的前盖结构100不需要对前盖外板110进行喷漆处理，从而可以减少前盖结构100的加工工序，有利于提高前盖结构100的加工效率。
此外，本申请的前盖结构100也可以降低由钢板制成的前盖结构100喷漆后，表面出现划痕未及时处理，导致出现生锈的情况，从而影响前盖结构100的使用寿命的可能性。
沿厚度方向，透明塑料层111设置于有色塑料层112的上表面。也就是说，透明塑料层111设置于有色塑料层112的外表面。因此，用户从车辆外部观看车辆的前盖结构100的视觉效果为有色塑料层112的外部包裹一层透明塑料层111，从而可以提高前盖结构100的美观性和科技感。
在一些示例中，有色塑料层112的颜色可以根据市场需求进行设定。示例性地，本申请的有色塑料层112可以是高亮黑色塑料层。
在一些可实现的方式中，参见图4所示，本申请实施例的前盖外板110还包括硬化涂层113。沿厚度方向，硬化涂层113设置于透明塑料层111背向有色塑料层112的表面。
在一些示例中，有色塑料层112和透明塑料层111连接后，可以在透明塑料层111的外表面设置硬化涂层113。一方面，硬化涂层113可以提高前盖外板110整体的耐磨损性。例如，多次打开或者关闭前盖结构100，透明塑料层111的外表面不易出现划痕。另一方面，硬化涂层113可以提高前盖外板110整体的耐候 性。例如，在温度较高或太阳辐射的环境下，硬化涂层113可以减缓前盖外板110的老化速度。在温度较低或雨水天气的环境下，硬化涂层113可以降低前盖外板110发生断裂或者腐蚀的可能性。
在一些示例中，硬化涂层113可以是透明结构，从而硬化涂层113不易影响有色塑料层112的颜色的显示效果。
在一些示例中，硬化涂层113可以是UV(Ultra-Violet Ray，紫外光)固化涂层。UV涂层液在透明塑料层111背向有色塑料层112的表面固化以形成UV固化涂层。示例性地，UV涂层液可以包括树脂和辅助材料。
在一些可实现的方式中，参见图4所示，沿厚度方向，有色塑料层112和透明塑料层111的边缘对齐。硬化涂层113包覆有色塑料层112和透明塑料层111的边缘。
在一些示例中，前盖结构100靠近驾驶室的一侧与车辆的车身铰接，以实现前盖结构100的打开或闭合。前盖结构100靠近车辆前端的位置可以设置机盖锁，以实现前盖结构100与车身的锁合，从而前盖结构100可以保护前机舱结构内的重要部件不易被人为损坏。
前盖结构100在打开或闭合的过程中，有色塑料层112和透明塑料层111的边缘容易与车身发生摩擦。由于硬化涂层113可以提高前盖结构100的耐磨性，因此硬化涂层113可以包覆有色塑料层112和透明塑料层111的边缘，以降低有色塑料层112磨损，影响前盖结构100的外观的可能性。
在一些示例中，透明塑料层111和有色塑料层112可以是一体注塑成型结构。示例性地，可以采用双料注塑工艺对前盖外板110进行加工。前盖外板110的加工工序可以如下。
首先，将有色塑料层112的原材料由模具的其中一个料口注入，以形成有色塑料层112。然后再将透明塑料层111的原材料由模具的另一个料口注入，以形成透明塑料层111。此时，有色塑料层112和透明塑料层111为一体注塑成型结构。最后，对此一体注塑成型结构的外表面进行清洗和表面活化，以降低表面存在油污、灰尘导致影响后续硬化涂层113的附着力。
在一些示例中，前盖塑料内板120可以采用单料注塑工艺制成，然后再对其表面的油污、灰尘等进行清洗，最后将前盖外板110和前盖塑料内板120进行连接。
在一些示例中，由于前盖外板110和前盖塑料内板120均可以一体注塑成型，因此，本申请的前盖结构100具有较高的集成度以及较高的精度，在满足前盖结 构100的整体强度的同时，还有利于提高前盖结构100的装配效率。
示例性地，前盖外板110可以设置不同的厚度，以提高前盖外板110的强度。前盖塑料内板120也可以设置有不同的厚度，以提高前盖塑料内板120的强度。示例性地，前盖外板110与车身铰接处可以设置较大的厚度，以预埋固定铰链的锁固件。
在一些示例中，有色塑料层112和透明塑料层111的材质可以是聚碳酸酯。
在一些示例中，前盖塑料内板120的材料可以是聚丙烯。示例性地，前盖塑料内板120的材料可以在聚丙烯中添加15％的滑石粉，以提高前盖塑料内板120的强度。
在一些可实现的方式中，参见图3和图4所示，本申请实施例的前盖结构100还包括粘接件130。粘接件130设置于有色塑料层112和前盖塑料内板120之间，以连接前盖外板110和前盖塑料内板120。
在一些示例中，粘接件130可以沿前盖塑料内板120的边缘设置。粘接件130可以首先粘接于前盖塑料内板120面向前盖外板110的表面，然后再将前盖塑料内板120与前盖外板110的有色塑料层112的一侧表面连接。粘接件130位于有色塑料层112和前盖塑料内板120之间，以实现前盖外板110和前盖塑料内板120的连接。
在一些示例中，粘接件130具有黏性。示例性地，粘接件130可以是玻璃胶。
在一些可实现的方式中，参见图3和图5所示，本申请实施例的前盖结构100还包括发光标识组件140。发光标识组件140包括透光标识部141和光源142。有色塑料层112包括容纳孔112a。透光标识部141位于容纳孔112a内。光源142对应设置于透光标识部141背向透明塑料层111的一侧。
在一些示例中，有色塑料层112具有不透光性。透光标识部141位于有色塑料层112的容纳孔112a。透光标识部141的侧壁和有色塑料层112连接。透光标识部141面向透明塑料层111的表面可以和透明塑料层111的下表面相接触。
光源142点亮时，光源142发出的光线依次穿过透光标识部141和透明塑料层111至前盖结构100的外部，从而在夜晚或者黑暗环境下可以清楚地显示透光标识部141的图案，进而也可以提高车辆的科技感。
在一些示例中，透光标识部141、有色塑料层112和透明塑料层111可以是一体注塑成型结构。示例性地，可以采用三料注塑工艺对前盖外板110进行加工。即透光标识部141、有色塑料层112原料和透明塑料层111可以分别注入三个料口，以实现三者的一体注塑成型结构。需要说明的是，注入有色塑料层112原料时， 需要待透光标识部141形成后再注入。同样地，注入透明塑料层111时，需要待有色塑料层112形成后再注入。
因此，透光标识部141、有色塑料层112和透明塑料层111的一体注塑成型结构，有利于提高前盖结构100的集成度，从而可以降低透光标识部141与前盖结构100卡接导致影响加工工时的可能性。
在一些示例中，透光标识部141可以是白色透光板状结构。
在一些示例中，透光标识部141可以设计为车辆的品牌标识，提升车辆辨识度。
在一些示例中，光源142可以是LED(Light-Emitting Diode，发光二极管)点光源，以符合电动汽车节能、环保等特点。示例性地，光源142可以发出白色光线。
在一些可实现的方式中，参见图5所示，本申请实施例的发光标识组件140包括匀光板143。匀光板143设置于透光标识部141和光源142之间。
匀光板143可以将点光源或者线光源转化为面光源。因此，人们在车辆外部观察发光标识组件140时不易看到位于内部的光源142的位置。并且穿过匀光板143的光线柔和并且均匀，有利于降低光源142直接照射眼部导致刺眼或者眼部不适的可能性。
在一些示例中，匀光板143可以是一种磨砂透明面板。
在一些可实现的方式中，参见图5所示，发光标识组件140还包括电路板144。光源142设置于电路板144。匀光板143与电路板144相连并且形成容纳空间140a。光源142位于容纳空间140a内。
在一些示例中，电路板144可以控制光源142的点亮或关闭。电路板144可以与车辆的车载控制器电连接，从而车内的用户可以通过车载控制器控制光源142的点亮或关闭。
在一些示例中，沿厚度方向，透光标识部141、匀光板143和光源142间隔设置。匀光板143可以包括透光部1431和支撑部1432。透光部1431和透光标识部141对应设置。支撑部1432与电路板144连接。沿厚度方向，支撑部1432可以使透光部1431和光源142之间具有间隙，从而可以使光源142发出的光线更有效地穿过匀光板143和透光标识部141。
在一些可实现的方式中，参见图5所示，本申请实施例的发光标识组件140还包括光源塑料支座145。光源塑料支座145与有色塑料层112连接。电路板144设置于光源塑料支座145。
在一些示例中，光源塑料支座145和有色塑料层112连接可以形成内部空间。电路板144、光源142和匀光板143均可以设置于内部空间内。因此光源塑料支座145一方面可以支撑和固定电路板144，另一方面光源塑料支座145可以保护其内部空间的电路板144等部件，降低内部空间的部件受损或者积灰影响光源142的发光效果的可能性。
在一些示例中，光源塑料支座145可以通过粘接或者卡接的方式与有色塑料层112连接。电路板144和光源塑料支座145的固定方式可以通过粘接或者锁固件连接。
在一些可实现的方式中，参见图6所示，发光标识组件140还包括透光膜片146。透光膜片146设置于有色塑料层112背向透明塑料层111的表面。透光膜片146覆盖透光标识部141。透光膜片146包括硬化透明膜层1461、中间透光图案层1462以及透明塑料基层1463。硬化透明膜层1461连接于有色塑料层112。
在自然光或外部光线较好的环境下，光源142可以处于关闭状态。自然光依次穿过透明塑料层111和透光标识部141并投射至透光膜片146上，从而透光膜片146的效果可以反映透光标识部141的外观效果。
在一些示例中，中间透光图案层1462可以位于硬化透明膜层1461和透明塑料基层1463之间。中间透光图案层1462的颜色、效果可以根据市场需求进行设定。
示例性地，通过设计透光膜片146的中间透光图案层1462的图案及颜色可以使透光标识部141在自然光环境下具有电镀的效果。
本申请实施例还提供一种车辆，包括如上述任一实施例的前盖结构100。前盖结构100靠近驾驶室的一侧与车辆的车身铰接，以实现前盖结构100的打开或闭合。前盖结构100靠近车辆前端的位置可以设置机盖锁，以实现前盖结构100与车身的锁合。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应作广义理解，例如，可以是固定连接，也可以是通过中间媒介间接相连，可以是两个元件内部的连通或者两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请实施例中的具体含义。
在本申请实施例或者暗示所指的装置或者元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请实施例的限制。在本申请实施例的描述中，“多个”的含义是两个或两个以上，除非是另有精确具体地规定。
本申请实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。
此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
本文中的术语“多个”是指两个或两个以上。本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系；在公式中，字符“/”，表示前后关联对象是一种“相除”的关系。
可以理解的是，在本申请的实施例中涉及的各种数字编号仅为描述方便进行的区分，并不用来限制本申请的实施例的范围。
可以理解的是，在本申请的实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请的实施例的实施过程构成任何限定。

Claims (10)

  1. 一种前盖结构，用于车辆，其特征在于，所述前盖结构包括：
    前盖外板，包括透明塑料层和有色塑料层，沿所述前盖外板的厚度方向，所述透明塑料层设置于所述有色塑料层的上表面；
    前盖塑料内板，沿所述厚度方向，所述前盖外板以及所述前盖塑料内板堆叠设置，所述前盖塑料内板与所述有色塑料层相连。
  2. 根据权利要求1所述的前盖结构，其特征在于，所述前盖外板还包括硬化涂层，沿所述厚度方向，所述硬化涂层设置于所述透明塑料层背向所述有色塑料层的表面。
  3. 根据权利要求2所述的前盖结构，其特征在于，沿所述厚度方向，所述有色塑料层和所述透明塑料层的边缘对齐，所述硬化涂层包覆所述有色塑料层和所述透明塑料层的边缘。
  4. 根据权利要求1所述的前盖结构，其特征在于，所述前盖结构还包括粘接件，所述粘接件设置于所述有色塑料层和所述前盖塑料内板之间，以连接所述前盖外板和所述前盖塑料内板。
  5. 根据权利要求1至4任一项所述的前盖结构，其特征在于，所述前盖结构还包括发光标识组件，所述发光标识组件包括透光标识部和光源，所述有色塑料层包括容纳孔，所述透光标识部位于所述容纳孔内，所述光源对应设置于所述透光标识部背向所述透明塑料层的一侧。
  6. 根据权利要求5所述的前盖结构，其特征在于，所述发光标识组件包括匀光板，所述匀光板设置于所述透光标识部和所述光源之间。
  7. 根据权利要求6所述的前盖结构，其特征在于，所述发光标识组件还包括电路板，所述光源设置于所述电路板，所述匀光板与所述电路板相连并且形成容纳空间，所述光源位于所述容纳空间内。
  8. 根据权利要求7所述的前盖结构，其特征在于，所述发光标识组件还包括光源塑料支座，所述光源塑料支座与所述有色塑料层连接，所述电路板设置于所述光源塑料支座。
  9. 根据权利要求5所述的前盖结构，其特征在于，所述发光标识组件还包括透光膜片，所述透光膜片设置于所述有色塑料层背向所述透明塑料层的表面，所述透光膜片覆盖所述透光标识部，所述透光膜片包括硬化透 明膜层、中间透光图案层以及透明塑料基层，所述硬化透明膜层连接于所述有色塑料层。
  10. 一种车辆，其特征在于，包括：如权利要求1至9任一项所述的前盖结构。
PCT/CN2023/092340 2022-08-12 2023-05-05 前盖结构以及车辆 WO2024032048A1 (zh)

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115107888B (zh) * 2022-08-12 2023-11-07 浙江极氪智能科技有限公司 前盖结构以及车辆

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040007898A1 (en) * 2001-11-29 2004-01-15 Compagnie Plastic Omnium Piece of motor vehicle bodywork presenting a marked appearance of depth
JP4790095B1 (ja) * 2010-07-14 2011-10-12 株式会社ジュナック 車両用ｌｅｄ発光エンブレム
US20150291085A1 (en) * 2014-04-10 2015-10-15 Kerry Manning Illuminated translucent body panels and methods therefor
CN106184407A (zh) * 2016-07-29 2016-12-07 奇瑞新能源汽车技术有限公司 汽车前舱盖总成的制作方法
CN107499386A (zh) * 2017-08-24 2017-12-22 阿尔特汽车技术股份有限公司 汽车塑料前机盖结构
CN110356336A (zh) * 2019-07-26 2019-10-22 重庆长安汽车股份有限公司 一种渐变发光仪表板装饰面板结构
CN110816678A (zh) * 2019-10-31 2020-02-21 宁波敏实汽车零部件技术研发有限公司 一种高集成度的塑料尾门
CN113439041A (zh) * 2019-02-08 2021-09-24 韦巴斯托股份公司 车辆外壳组件
CN115107888A (zh) * 2022-08-12 2022-09-27 浙江极氪智能科技有限公司 前盖结构以及车辆

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001026283A (ja) * 1999-07-12 2001-01-30 Hiroyuki Nishimuta 自動車の透明なフロントピラー
US7364315B2 (en) * 2002-06-14 2008-04-29 Tseng-Lu Chien Tubular electro-luminescent panel(s) light device
US20040046502A1 (en) * 2002-06-14 2004-03-11 Tseng-Lu Chien Environment proof treatment for electro-luminescent (EL) element(s)
US20040264166A1 (en) * 2002-11-01 2004-12-30 Tseng-Lu Chien Lighted soft device for automobile equipment
ES2293806B1 (es) * 2005-11-10 2009-02-01 Zanini Auto Grup, S.A. Emblemas luminosos para visibilidad diurna y nocturna.
DE102006022922A1 (de) * 2006-05-15 2007-11-22 Webasto Ag Fahrzeugdach mit einem zumindest in Teilbereichen in seiner Transparenz veränderten Dachteil aus Kunststoff
DE502006007843D1 (de) * 2006-07-06 2010-10-21 Arvinmeritor Gmbh Verfahren zum Herstellen eines geschäumten Fahrzeugteils und ein geschäumtes Fahrzeugteil
EP1932726A3 (en) * 2006-12-13 2009-12-16 Kabushiki Kaisha Toyota Jidoshokki Display device
JP3159681U (ja) * 2009-10-19 2010-06-03 施 仁傑 発光構造部を具える自動車用エンブレム、及びその発光構造部
DE102010029169A1 (de) * 2010-05-20 2011-11-24 Evonik Röhm Gmbh Formmasse oder Beschichtungssystem (PMMA-frei) mit IR reflektierenden Eigenschaften in Kombination mit einer PMMA-haltigen Deckschicht oder Folie
JP5576348B2 (ja) * 2011-10-19 2014-08-20 旭化成テクノプラス株式会社 発光式ナンバープレート
JP6319757B2 (ja) * 2013-02-20 2018-05-09 スタンレー電気株式会社 エンブレム発光装置
CN103287505A (zh) * 2013-06-13 2013-09-11 张清华 汽车后备门立体壳体的外侧透明盒体
DE202016000238U1 (de) * 2016-01-18 2016-02-03 Gerhardi Kunstofftechnik Gmbh Beleuchtetes Markenemblem
MA45361A (fr) * 2016-05-26 2019-04-10 Saint Gobain Toit vitre feuillete lumineux de vehicule, vehicule l'incorporant et fabrication
GB2552996A (en) * 2016-08-19 2018-02-21 Gsm Automotive Ltd Illuminated panel assembly
DE102018209118A1 (de) * 2018-06-08 2019-12-12 Audi Ag Klappe für ein Kraftfahrzeug und Kraftfahrzeug
CN110253981A (zh) * 2019-06-28 2019-09-20 Oppo（重庆）智能科技有限公司 电子装置的壳体及其制造方法
CN213628834U (zh) * 2020-09-11 2021-07-06 东莞广华汽车饰件科技有限公司 一种透光加饰排挡面盖
DE102020007630A1 (de) * 2020-12-14 2021-02-25 Daimler Ag Motorhaube für ein Fahrzeug und Verfahren zur Herstellung
CN215043137U (zh) * 2021-03-30 2021-12-07 奇瑞新能源汽车股份有限公司 汽车行李箱盖总成结构
CN217124705U (zh) * 2021-12-28 2022-08-05 上海华伟汽车部件股份有限公司 一种u形弯折的汽车饰板

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040007898A1 (en) * 2001-11-29 2004-01-15 Compagnie Plastic Omnium Piece of motor vehicle bodywork presenting a marked appearance of depth
JP4790095B1 (ja) * 2010-07-14 2011-10-12 株式会社ジュナック 車両用ｌｅｄ発光エンブレム
US20150291085A1 (en) * 2014-04-10 2015-10-15 Kerry Manning Illuminated translucent body panels and methods therefor
CN106184407A (zh) * 2016-07-29 2016-12-07 奇瑞新能源汽车技术有限公司 汽车前舱盖总成的制作方法
CN107499386A (zh) * 2017-08-24 2017-12-22 阿尔特汽车技术股份有限公司 汽车塑料前机盖结构
CN113439041A (zh) * 2019-02-08 2021-09-24 韦巴斯托股份公司 车辆外壳组件
CN110356336A (zh) * 2019-07-26 2019-10-22 重庆长安汽车股份有限公司 一种渐变发光仪表板装饰面板结构
CN110816678A (zh) * 2019-10-31 2020-02-21 宁波敏实汽车零部件技术研发有限公司 一种高集成度的塑料尾门
CN115107888A (zh) * 2022-08-12 2022-09-27 浙江极氪智能科技有限公司 前盖结构以及车辆

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