Vehicle logo, light-emitting assembly, shell structure of vehicle body, vehicle body and vehicle

Abstract

The utility model discloses a vehicle logo, a light-emitting assembly, a shell structure of a vehicle body, the vehicle body and a vehicle. The vehicle logo comprises a marking part and a covering part. The covering part covers the sign part, and under the condition that the light-emitting part emits light towards the sign part, the vehicle logo is used for allowing the light emitted by the light-emitting part to penetrate through the sign part and the covering part so that the vehicle logo can emit light; under the condition that no light-emitting part emits light to the sign part, the covering part is used for reflecting external light, and the vehicle logo presents the color of the covering part. According to the vehicle logo, the light-emitting assembly, the shell structure of the vehicle body, the vehicle body and the vehicle, the vehicle logo can emit light to improve the decoration performance of the vehicle, a user can be prevented from seeing the light-emitting part or other structural parts through the vehicle logo, and the light-emitting effect of the vehicle logo is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and more specifically, to a vehicle logo, a light-emitting component, a shell structure of a vehicle body, a vehicle body and a vehicle. Background Art

[0002] With the continuous development of vehicle technology, users have higher and higher demands for intelligent and personalized vehicles. For example, users want the vehicle logo to glow to enhance the decorativeness of the vehicle. In the related art, a light-emitting component is provided on the vehicle, which can emit light to the logo to make the logo glow. Generally, the logo needs to be made of a material with high transparency to ensure the display brightness of the logo. However, when the transparency of the logo is high, users can easily see the light-emitting component or other structural parts through the logo, which affects the lighting effect of the logo. Utility Model Content

[0003] Embodiments of the present application provide a vehicle logo, a light-emitting component, a shell structure of a vehicle body, a vehicle body, and a vehicle.

[0004] The vehicle logo of some embodiments of the present application includes a logo portion and a cover portion. The cover portion covers the logo portion, and when the light-emitting element emits light toward the logo portion, the vehicle logo is used to allow the light emitted by the light-emitting element to pass through the logo portion and the cover portion, so that the vehicle logo emits light; when no light-emitting element emits light toward the logo portion, the cover portion is used to reflect external light, and the vehicle logo presents the color of the cover portion.

[0005] In some embodiments, the light transmittance of the covering portion is greater than or equal to 15%.

[0006] In some embodiments, the vehicle logo further comprises a substrate, the logo portion is disposed on the substrate, the substrate comprises a first area and a second area, the first area is opposite to the logo portion, and the first area is light-transmissive.

[0007] In some embodiments, the vehicle logo further comprises a substrate, the logo portion is disposed on the substrate, the substrate comprises a first area and a second area, the first area is opposite to the logo portion, and the first area and the second area are light-transmissive.

[0008] In some embodiments, the first region and the second region are both made of plastic.

[0009] In some embodiments, the first area of ​​the substrate of the vehicle logo is made of acrylic, polycarbonate or ABS plastic material; and / or the second area of ​​the substrate of the vehicle logo is made of acrylic, polycarbonate or ABS plastic material.

[0010] In some embodiments, the covering portion is an in-mold injection-molded film, or the covering portion is made of indium.

[0011] In some embodiments, the light reflectivity of the covering portion is greater than or equal to 85%.

[0012] The light-emitting assembly of certain embodiments of the present application includes the vehicle logo and the light-emitting component described in any of the above embodiments, and the light-emitting component includes a light-emitting element, and the light-emitting element can emit light toward the vehicle logo when powered on.

[0013] In some embodiments, the light-emitting components include at least two, the light-emitting component also includes a circuit board, at least two of the light-emitting components are installed on the circuit board, and the arrangement shape of at least two of the light-emitting components on the circuit board is the same as the shape of the logo part.

[0014] In some embodiments, the light-emitting component further includes a light-distributing plate, which is disposed between the vehicle logo and the light-emitting component, and is used to evenly distribute the light emitted by the light-emitting component so that when the vehicle logo is illuminated, the uniformity of the light passing through the vehicle logo is greater than or equal to 80%.

[0015] In some embodiments, the light-emitting assembly further includes a heat sink, which is disposed between the vehicle logo and the light-emitting component, and is used to dissipate heat from the light-emitting component.

[0016] In some embodiments, the light-emitting component also includes a circuit board, and the light-emitting components are all installed on the circuit board; the light-emitting assembly also includes a mounting shell, and the light-emitting component and the vehicle logo are both accommodated in the mounting shell; the heat sink is arranged on the circuit board and connected to the mounting shell, and the heat sink is used to transfer the heat on the circuit board to the mounting shell.

[0017] In some embodiments, the light-emitting components include at least two, and the arrangement shape of the at least two light-emitting components on the circuit board is the same as the shape of the logo portion, and the heat sink is arranged around the light-emitting components.

[0018] In some embodiments, the light-emitting component also includes a mounting shell, the mounting shell is provided with a accommodating cavity, the accommodating cavity is used to accommodate the vehicle logo and the light-emitting component, the logo portion passes through the mounting shell, and in the direction from the light-emitting component to the vehicle logo, at least part of the logo portion is located outside the mounting shell.

[0019] In some embodiments, the mounting shell includes a first mounting member and a second mounting member, the second mounting member is detachably connected to the first mounting member and together form the accommodating cavity, the vehicle logo is closer to the first mounting member than the light-emitting component, and a first hollow area is provided on the first mounting member, the logo portion passes through the first hollow area, and the shape of the first hollow area is the same as the shape of the logo portion.

[0020] In some embodiments, the light-emitting component further includes a connecting member, which is disposed between the vehicle logo and the first mounting member and is used to connect the vehicle logo to the first mounting member, and the connecting member is provided with a second hollow area, and the second hollow area corresponds to the first hollow area.

[0021] The shell structure of the vehicle body in certain embodiments of the present application includes a shell assembly and a light-emitting assembly as described in any of the above embodiments, and the light-emitting assembly is installed in the shell assembly.

[0022] In some embodiments, the light-emitting component is disposed in the shell component, and the marking portion passes through the shell component and extends out of the shell component.

[0023] In some embodiments, the shell assembly includes a first shell and a second shell, the first shell is connected to the second shell, the light-emitting assembly is disposed between the first shell and the second shell and connected to the first shell and / or the second shell, and the marking portion passes through the first shell and protrudes outside the first shell.

[0024] In some embodiments, the first shell includes a first side and a second side opposite to each other, and the first side of the first shell is opposite to the second shell; in the direction from the second side of the first shell to the first side of the first shell, the distance that the marking portion protrudes relative to the second side of the first shell is less than or equal to 1 mm.

[0025] In some embodiments, the first shell is provided with a third hollow area, the shape of the third hollow area is the same as the shape of the logo portion, and the logo portion is completely fitted with the side wall of the third hollow area.

[0026] In some embodiments, the shell assembly further includes a third shell, which is disposed on a side of the second shell facing away from the first shell and connected to the first shell and / or the second shell, and the light-emitting assembly is located between the third shell and the first shell.

[0027] In some embodiments, the third shell includes a first side and a second side opposite to each other, and the first side of the third shell is opposite to the first shell; the third shell is provided with a receiving cavity, and the receiving cavity is recessed from the first side of the third shell toward the second side of the third shell, and the receiving cavity is used to accommodate at least part of the light-emitting component.

[0028] In some embodiments, the light-emitting component also includes an electrical connector, which is used to electrically connect the circuit board of the light-emitting component to an external structure; the third shell is provided with a through hole, which is used for the electrical connector to pass through the third shell to electrically connect to the external structure.

[0029] The vehicle body of some embodiments of the present application includes a vehicle body main body and the vehicle logo described in any of the above embodiments, and the vehicle logo is installed on the vehicle body main body.

[0030] A vehicle body in some embodiments of the present application includes a vehicle body main body and a light emitting assembly as described in any of the above embodiments, wherein the light emitting assembly is mounted on the vehicle body main body.

[0031] A vehicle body according to some embodiments of the present application includes a vehicle body main body and a shell structure as described in any of the above embodiments, wherein the shell structure is installed on the vehicle body main body.

[0032] A vehicle according to certain embodiments of the present application includes the vehicle body described in the above embodiments.

[0033] In the vehicle logo, light-emitting component, body shell structure, body and vehicle of the embodiments of the present application, when the light-emitting component emits light toward the logo portion, the vehicle logo can allow the light emitted by the light-emitting component to pass through the logo portion and the covering portion, in which case the vehicle logo emits light; when no light-emitting component emits light toward the logo portion, the covering portion can reflect external light, in which case the vehicle logo presents the color of the covering portion. Therefore, the vehicle logo in the present embodiment can not only emit light to enhance the decorativeness of the vehicle, but also prevent the user from seeing the light-emitting component or other structural components through the vehicle logo, thereby ensuring the luminous effect of the vehicle logo.

[0034] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0036] Figure 1 is a schematic diagram of a three-dimensional structure of a housing structure of certain embodiments of the present application;

[0037] Figure 2 yes Figure 1 A perspective exploded schematic diagram of an embodiment of the housing structure shown;

[0038] Figure 3 yes Figure 1 A perspective exploded schematic diagram of another embodiment of the housing structure shown;

[0039] Figure 4 yes Figure 1 A schematic cross-sectional view of a vehicle logo of a light-emitting component in the housing structure shown;

[0040] Figure 5 yes Figure 3 The enlarged schematic diagram of point V in the middle;

[0041] Figure 6 yes Figure 1 A schematic plan view of a partial structure of a light emitting component in the housing structure shown;

[0042] Figure 7 It is a schematic diagram of the structure of a vehicle of certain embodiments of the present application.

[0043] Description of main component symbols:

[0044] Vehicles 1000;

[0045] Vehicle body 300, vehicle body main body 200, shell structure 100;

[0046] Light-emitting assembly 10, electrical connector 101, vehicle logo 11, substrate 111, first side 1111, second side 1113, first area 1115, second area 1117, logo portion 113, cover portion 115, light-emitting component 13, light-emitting element 131, circuit board 133, light-dispersing plate 15, heat sink 17, hollow area 171, mounting shell 18, accommodating cavity 181, first mounting member 183, first hollow area 1831, second mounting member 185, connector 19, second hollow area 191;

[0047] The housing assembly 20 , the first shell 21 , the first side 211 , the second side 213 , the third hollow area 215 , the second shell 23 , the third shell 25 , the first side 251 , the second side 253 , the receiving cavity 255 , and the through hole 257 . DETAILED DESCRIPTION

[0048] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0049] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0050] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0051] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0052] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being “above”, “above”, and “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below”, and “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0053] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0054] See also Figure 1 , Figure 3 and Figure 4 In some embodiments of the present application, the vehicle logo 11 includes a logo portion 113 and a cover portion 115. The cover portion 115 covers the logo portion 113. When the light emitting element 131 emits light toward the logo portion 113, the vehicle logo 11 is used to allow the light emitted by the light emitting element 131 to pass through the logo portion 113 and the cover portion 115, so that the vehicle logo 11 emits light; when the light emitting element 131 does not emit light toward the logo portion 113, the cover portion 115 is used to reflect external light, and the vehicle logo 11 presents the color of the cover portion 115. It should be noted that in some embodiments, the shape of the logo portion 113 may include at least one of letters, patterns, or text.

[0055] The vehicle logo 11 may be a vehicle logo for displaying the vehicle 1000 ( Figure 7 In some embodiments, the vehicle logo 11 is illuminated, which means that the brightness of the vehicle logo 11 is substantially the same as the brightness of other lamps (such as position lamps and turn signal lamps) of the vehicle 1000.

[0056] It can be understood that when the color of the light emitted by the light-emitting part 131 is different, the car logo 11 can present different colors. For example, when the light emitted by the light-emitting part 131 is red, the car logo 11 can also appear red, thereby effectively improving the aesthetics and brand promotion effect of the vehicle 1000.

[0057] In the vehicle logo 11 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in the present embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0058] The vehicle logo 11 is further described below in conjunction with the accompanying drawings.

[0059] See also Figure 1 , Figure 3 and Figure 4 The car logo 11 further includes a substrate 111, and a logo portion 113 is disposed on the substrate 111. Specifically, in some embodiments, the substrate 111 includes a first side 1111 and a second side 1113 opposite to each other, and the logo portion 113 is disposed on the first side 1111 of the substrate 111. In the case where the light emitting element 131 emits light toward the second side 1113 of the substrate 111, the car logo 11 can allow the light emitted by the light emitting element 131 to sequentially pass through the substrate 111, the logo portion 113 and the covering portion 115, and in this case, the car logo 11 emits light.

[0060] In some embodiments, the substrate 111 and the logo portion 113 are integrally formed, that is, the substrate 111 and the logo portion 113 are an integral structure, thereby improving the connection strength between the substrate 111 and the logo portion 113, reducing the possibility of the logo portion 113 falling off the substrate 111, and ensuring the service life of the vehicle logo 11. In other embodiments, the substrate 111 and the logo portion 113 are separated, that is, the substrate 111 and the logo portion 113 are two different structures. Among them, the substrate 111 and the logo portion 113 can be combined together in a detachable connection method or a non-detachable connection method. The detachable connection method includes, but is not limited to, snap connection or threaded connection, etc.; the non-detachable connection method includes, but is not limited to, bonding or hot melting, etc.

[0061] Please combine Figure 4 As shown in FIG. (a), in some embodiments, the covering portion 115 is located on the first side 1111 of the substrate 111 and only covers the logo portion 113, thereby reducing the consumption of the covering portion 115 and reducing the production cost of the vehicle logo 11. Figure 4 As shown in Figure (b), in other embodiments, the covering portion 115, in addition to covering the logo portion 113, can also cover at least a portion of the outer surface of the substrate 111. For example, the covering portion 115 can also cover a portion of the first side 1111 of the substrate 111 except for the portion opposite to the logo portion 113. Therefore, compared with the case where the covering portion 115 is located on the first side 1111 of the substrate 111 and only covers the logo portion 113, the present embodiment can reduce the impact of the assembly accuracy during the assembly of the vehicle logo 11, that is, it can prevent the covering portion 115 from being unable to completely cover the logo portion 113 after the vehicle logo 11 is assembled, thereby preventing the user from seeing the light-emitting component 131 or other structural components on the second side 1113 of the substrate 111 through the logo portion 113, thereby ensuring the luminous effect of the vehicle logo 11.

[0062] See also Figures 2 to 4In some embodiments, the substrate 111 includes a first region 1115 and a second region 1117 , and the first region 1115 is opposite to the marking portion 113 .

[0063] In some embodiments, the first area 1115 is light-transmissive. Specifically, in some embodiments, when the light-emitting element 131 emits light toward the logo portion 113, the light can pass through the first area 1115, the logo portion 113, and the cover portion 115. In this case, the first area 1115, the logo portion 113, and the cover portion 115 can emit light, thereby improving the vehicle 1000 ( Figure 7 It should be noted that, in one embodiment, the shape of the first area 1115 is the same as the shape of the logo portion 113, and in the direction from the first side 1111 of the substrate 111 to the second side 1113 of the substrate 111, the projection of the logo portion 113 on the substrate 111 completely overlaps with the first area 1115. In another embodiment, the shape of the first area 1115 is the same as the shape of the logo portion 113, and in the direction from the first side 1111 of the substrate 111 to the second side 1113 of the substrate 111, the projection of the logo portion 113 on the substrate 111 is located within the first area 1115. In yet another embodiment, the shape of the first area 1115 is different from the shape of the logo portion 113, and in the direction from the first side 1111 of the substrate 111 to the second side 1113 of the substrate 111, the projection of the logo portion 113 on the substrate 111 is located within the first area 1115.

[0064] It is understandable that in this embodiment, the second area 1117 may be light-transmissive or light-impermeable. When the second area 1117 is light-impermeable, the contrast between the first area 1115 and the second area 1117 is higher, which can make the light passing through the vehicle logo 11 mainly concentrated in the display area, thereby improving the luminous effect of the vehicle logo 11; on the other hand, it can prevent the user from seeing the luminous element 131 or other structural components on the second side 1113 of the substrate 111 through the second area 1117.

[0065] In other embodiments, both the first area 1115 and the second area 1117 are light-transmissive. Specifically, in one embodiment, the light transmittance of the first area 1115 is the same as the light transmittance of the second area 1117. In another embodiment, the light transmittance of the first area 1115 is different from the light transmittance of the second area 1117. For example, the light transmittance of the first area 1115 is greater than the light transmittance of the second area 1117.

[0066] In some embodiments, the first region 1115 and the second region 1117 are both made of plastic.

[0067] Specifically, in some embodiments, when both the first area 1115 and the second area 1117 are light-transmissive, the first area 1115 and the second area 1117 can be made of light-transmissive plastic, so that the light from the second side 1113 of the substrate 111 can sequentially pass through the substrate 111, the logo portion 113, and the covering portion 115. The material of the first area 1115 and the material of the second area 1117 can be the same or different.

[0068] In other embodiments, when the first area 1115 is light-transmissive and the second area 1117 is light-opaque, the first area 1115 may be made of light-transmissive plastic, and the second area 1117 may be made of light-opaque plastic.

[0069] It should be noted that, in some embodiments, the light-transmitting plastic may include but is not limited to PMMA (acrylic), PC (polycarbonate), PP (polypropylene), PET (polyethylene terephthalate) and PS (polystyrene), etc.; the light-opaque plastic may include but is not limited to ABS plastic and PE (polyethylene), etc. It is understandable that, in other embodiments, the material of the first area 1115 and the second area 1117 may be resin or glass, etc., in addition to plastic.

[0070] In some embodiments, the light transmittance of the covering portion 115 is greater than or equal to 15%. It should be noted that in some embodiments, the light transmittance of the covering portion 115 can be any value greater than or equal to 15%, such as 15%, 16%, 17%, 18%, 20%, 30%, and 40%.

[0071] If the light transmittance of the cover portion 115 is less than 15%, then when the luminous power of the luminous element 131 is the same, the brightness of the vehicle logo 11 can be lower, which will affect the luminous effect of the vehicle logo 11. In the embodiment of the present application, the light transmittance of the cover portion 115 is greater than or equal to 15%, thereby ensuring that the brightness of the vehicle logo 11 is higher, thereby improving the luminous effect of the vehicle logo 11 and effectively improving the vehicle 1000 ( Figure 7 The aesthetics and brand promotion effect of the product.

[0072] In addition, if the brightness of the logo 11 is 10 cd (candela) when the light transmittance of the cover 115 is greater than or equal to 15%, then when the light transmittance of the cover 115 is less than 15%, if the brightness of the logo 11 is to be 10 cd, the luminous power of the light emitting element 131 needs to be increased. However, the increase in luminous power will cause the heat generated by the light emitting element 131 to increase, which may easily cause the light emitting element 131 to be damaged by heat, thus affecting the service life of the light emitting element 131. Therefore, in the embodiment of the present application, the light transmittance of the cover 115 is greater than or equal to 15%, which can not only ensure that the brightness of the logo 11 is high, but also avoid the damage of the light emitting element 131 due to excessive heat generation, thereby extending the service life of the light emitting element 131.

[0073] In some embodiments, the light reflectivity of the covering portion 115 is greater than or equal to 85%. It should be noted that in some embodiments, the light reflectivity of the covering portion 115 can be any value greater than or equal to 85%, such as 85%, 86%, 87%, 88%, and 89%.

[0074] If the light reflectivity of the covering portion 115 is less than 85%, external light can easily pass through the covering portion 115 and radiate toward the light-emitting component 131 or other structural components, so that the user can easily see the light-emitting component 131 or other structural components through the vehicle logo 11, thereby affecting the luminous effect of the vehicle logo 11. In the embodiment of the present application, the light reflectivity of the covering portion 115 is greater than or equal to 85%. Therefore, when external light radiates toward the covering portion 115, most of the external light will be reflected by the covering portion 115, so that the vehicle logo 11 can present the color of the covering portion 115, preventing the user from seeing the light-emitting component 131 or other structural components through the covering portion 115, thereby ensuring the luminous effect of the vehicle logo 11.

[0075] In some embodiments, the covering portion 115 is an in-mold label (IML) film. The IML film can be provided on the first side 1111 of the substrate 111 by bonding, snap connection or threaded connection and at least covers the logo portion 113. The provision of the IML film can prevent the user from seeing the luminous element 131 or other structural parts through the covering portion 115, thereby ensuring the luminous effect of the vehicle logo 11; on the other hand, it can provide protection for the logo portion 113, preventing the logo portion 113 from being directly in contact with external structures and causing scratches and damage, thereby extending the service life of the vehicle logo 11.

[0076] In addition, in some embodiments, the material of the IML film includes plastic and metal, so that when the covering portion 115 reflects external light, the covering portion 115 can present a metallic luster, that is, when there is no light-emitting component 131 emitting light toward the logo portion 113, the vehicle logo 11 can present a metallic luster in addition to the color of the covering portion 115 itself, thereby enhancing the decorativeness of the vehicle 1000.

[0077] In other embodiments, the material of the covering portion 115 is indium. The covering portion 115 can be located on the first side 1111 of the substrate 111 by electroplating or spraying and at least covers the logo portion 113. Since the material of the covering portion 115 is indium, when there is no light emitting member 131 emitting light toward the logo portion 113, the vehicle logo 11 can present a metallic luster in addition to the color of the covering portion 115 itself, thereby enhancing the decorativeness of the vehicle 1000.

[0078] See also Figure 2 , Figure 3 and Figure 5 The light-emitting assembly 10 of some embodiments of the present application includes the vehicle logo 11 of any of the above embodiments and the light-emitting component 13, the light-emitting component 13 includes a light-emitting element 131, and the light-emitting element 131 can emit light toward the vehicle logo 11 when powered. Specifically, in some embodiments, the light-emitting component 13 is disposed on the second side 1113 of the substrate 111. The light-emitting element 131 may include but is not limited to LED (light-emitting diode), OLED (organic light-emitting diode), light strip or electroluminescent sheet, etc.

[0079] In some embodiments, the light-emitting assembly 10 may further include a mounting shell 18, and the light-emitting component 13 and the vehicle logo 11 are both accommodated in the mounting shell 18. The mounting shell 18 can provide a mounting space for the vehicle logo 11 and the light-emitting element 131, ensure that the vehicle logo 11 and the light-emitting element 131 can be stably matched, and reduce the vehicle logo 11 or the light-emitting element 131 and the vehicle 1000 ( Figure 7 Interference and damage occur between other structural parts (as shown), ensuring the normal operation of the light-emitting component 10.

[0080] The material of the mounting shell 18 includes but is not limited to metal materials and non-metal materials, the metal materials include but are not limited to aluminum, iron, steel or aluminum alloy, etc., and the non-metal materials include but are not limited to plastics, etc. The mounting shell 18 can be made of metal materials, which can make the structural strength of the mounting shell 18 higher, prevent the mounting shell 18 from collision damage, and improve the stability and reliability of the light-emitting component 10. In another example, the mounting shell 18 can be made of metal materials and non-metal materials, which can make the weight of the mounting shell 18 lighter, thereby facilitating the light-emitting component 10 to be lightweight.

[0081] For further information, see Figure 3 and Figure 5 In some embodiments, the mounting shell 18 is provided with a accommodating cavity 181, and the accommodating cavity 181 is used to accommodate the vehicle logo 11 and the light-emitting component 13. The logo portion 113 passes through the mounting shell 18. In the direction from the light-emitting component 13 to the vehicle logo 11, at least part of the logo portion 113 is located outside the mounting shell 18. Therefore, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can emit light, thereby enhancing the decorativeness of the vehicle 1000.

[0082] In addition, it can be seen from the above that the covering portion 115 covers the logo portion 113. Therefore, when at least a portion of the logo portion 113 is located outside the mounting shell 18, at least a portion of the covering portion 115 is also located outside the mounting shell 18, thereby preventing the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11, and the mounting shell 18 can also block the portion of the vehicle logo 11 other than the display area, thereby reducing the possibility of the user seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby further ensuring the luminous effect of the vehicle logo 11.

[0083] Furthermore, in some embodiments, the mounting shell 18 includes a first mounting member 183 and a second mounting member 185, and the second mounting member 185 is detachably connected to the first mounting member 183 to jointly form a accommodating cavity 181. The vehicle logo 11 is closer to the first mounting member 183 than the light-emitting component 13. A first hollow area 1831 is provided on the first mounting member 183, and the logo portion 113 passes through the first hollow area 1831. The shape of the first hollow area 1831 is the same as that of the logo portion 113.

[0084] It should be noted that, in some embodiments, the materials of the first mounting member 183 and the second mounting member 185 may be the same or different. For example, the first mounting member 183 and the second mounting member 185 may both be made of metal materials; or, the first mounting member 183 and the second mounting member 185 may both be made of non-metal materials; or, the first mounting member 183 may be made of non-metal materials, and the second mounting member 185 may be made of metal materials.

[0085] In some embodiments, the shape and size of the first hollow area 1831 is larger than the shape and size of the logo portion 113, so that the logo portion 113 can be easily passed through the first mounting shell 18, thereby improving the assembly efficiency of the light-emitting component 10. In other embodiments, the shape and size of the first hollow area 1831 are the same as the shape and size of the logo portion 113, that is, the logo portion 113 is completely fitted with the side wall of the first hollow area 1831, thereby preventing impurities such as water or dust from the outside from entering the accommodating cavity 181 through the gap between the logo portion 113 and the side wall of the first hollow area 1831, causing damage to the device (such as the light-emitting component 131, etc.) in the accommodating cavity 181, thereby improving the stability and reliability of the operation of the light-emitting component 10.

[0086] In some embodiments, the light emitting assembly 10 may further include a connector 19, which is disposed between the vehicle logo 11 and the first mounting member 183 and is used to connect the vehicle logo 11 to the first mounting member 183. The connector 19 is provided with a second hollow area 191, and the second hollow area 191 corresponds to the first hollow area 1831. It should be noted that in some embodiments, the connector 19 may include adhesive, such as 3M double-sided adhesive.

[0087] Specifically, in some embodiments, the connecting member 19 may be disposed on the first side 1111 of the substrate 111, and connect the first side 1111 of the substrate 111 to the side of the first mounting member 183 opposite to the second mounting member 185. The logo portion 113 can sequentially pass through the second hollow area 191 and the first hollow area 1831 to extend out of the first mounting member 183. In one example, the shape and size of the second hollow area 191 are the same as the shape and size of the logo portion 113. In another example, the shape of the second hollow area 191 is the same as the shape of the logo portion 113, and the shape and size of the second hollow area 191 are larger than the shape and size of the logo portion 113. In another example, the shape of the second hollow area 191 is different from the shape of the logo portion 113, and the shape and size of the second hollow area 191 are larger than the shape and size of the logo portion 113.

[0088] In the light-emitting component 10 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in this embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the lighting effect of the vehicle logo 11.

[0089] See also Figure 3 and Figure 5 In some embodiments, the light-emitting components 131 include at least two, the light-emitting component 13 also includes a circuit board 133, at least two light-emitting components 131 are installed on the circuit board 133, and the arrangement shape of the at least two light-emitting components 131 on the circuit board 133 is the same as the shape of the logo portion 113.

[0090] Specifically, in some embodiments, when the light-emitting component 13 is powered on, the circuit board 133 can transmit electrical energy to the light-emitting element 131, so that the light-emitting element 131 emits light toward the logo portion 113, thereby making the vehicle logo 11 illuminate, thereby improving the vehicle 1000 ( Figure 7 Compared with only one light-emitting member 131, the provision of at least two light-emitting members 131 can improve the uniformity of the light emitted from the vehicle logo 11, and prevent the light emitted by the light-emitting member 131 from failing to completely cover the shape range of the logo portion 113, thereby improving the luminous effect of the vehicle logo 11.

[0091] It is understandable that the circuit board 133 can control the brightness and color of the at least two light-emitting elements 131, thereby further improving the lighting effect of the vehicle logo 11. For example, the circuit board 133 can control the at least two light-emitting elements 131 to emit light in sequence; or the circuit board 133 can control the at least two light-emitting elements 131 to gradually brighten or dim, so that the vehicle logo 11 can present different lighting forms. For another example, the circuit board 133 can control the at least two light-emitting elements 131 to emit at least two colors of light, so that the vehicle logo 11 presents at least two colors.

[0092] In some embodiments, the light emitting assembly 10 further includes a light homogenizing plate 15, which is disposed between the vehicle logo 11 and the light emitting component 13, and is used to evenly distribute the light emitted by the light emitting component 131, so that when the logo portion 113 is emitting light, the uniformity of the light passing through the vehicle logo 11 is greater than or equal to 80%. It should be noted that in some embodiments, the uniformity of the light passing through the vehicle logo 11 can be any one of 80%, 83%, 85%, 87%, 90%, 93%, 95%, 97% and 100%, or any value between any two values.

[0093] If the light emitting component 10 is not provided with a light homogenizing plate 15, that is, if the light emitting element 131 directly emits light to the vehicle logo 11, the light emitted by the light emitting element 131 to the vehicle logo 11 may not be uniform due to the location of the light emitting element 131 or other factors, which will result in poor uniformity of the light passing through the vehicle logo 11, that is, the light-dark contrast of the vehicle logo 11 is more obvious, thereby affecting the luminous effect of the vehicle logo 11. Therefore, in the embodiment of the present application, when the light emitting element 131 emits light toward the logo portion 113, the light emitted by the light emitting element 131 can be evenly distributed to the vehicle logo 11 after refraction, reflection and scattering of the light homogenizing plate 15, thereby improving the uniformity of the light emitted by the light emitting element 131 to the vehicle logo 11, that is, improving the uniformity of the light passing through the vehicle logo 11, reducing the light-dark contrast of the vehicle logo 11, and improving the luminous effect of the vehicle logo 11. It should be noted that, in some embodiments, the material of the light homogenizing plate 15 includes but is not limited to polycarbonate (PC), acrylic (PMMA) and polystyrene (PS).

[0094] In some embodiments, the light-diffusing plate 15 is located between the vehicle logo 11 and the light-emitting component 13, and is mounted on the second side 1113 of the substrate 111; or, the light-diffusing plate 15 is located between the vehicle logo 11 and the light-emitting component 13, and is mounted on the circuit board 133; or, the light-diffusing plate 15 is located between the vehicle logo 11 and the light-emitting component 13, and is mounted on the mounting shell 18, so that the light-diffusing plate 15 can evenly distribute the light emitted by the light-emitting component 131 toward the vehicle logo 11. Exemplarily, when the light-diffusing plate 15 is mounted on the circuit board 133, a mounting column (not shown) may be provided on the circuit board 133, and the light-diffusing plate 15 is disposed on the side of the mounting column away from the circuit board 133, and is spaced from the light-emitting component 131; or, the light-diffusing plate 15 is directly mounted on the circuit board 133, and covers the light-emitting component 131.

[0095] Please refer again Figure 3 and Figure 5 In some embodiments, the light emitting assembly 10 further includes a heat sink 17 , which is disposed between the vehicle logo 11 and the light emitting component 13 , and the heat sink 17 is used to dissipate heat from the light emitting component 131 .

[0096] It should be noted that, in some embodiments, the heat sink 17 may include but is not limited to heat sink fins, water-cooled heat sinks or air-cooled heat sinks (such as cooling fans, etc.). The material of the heat sink fins is but is not limited to copper, aluminum alloy, thermal conductive silicone grease or other materials with high thermal conductivity. In the case where the heat sink 17 is a heat sink fin, the heat sink fin can conduct the heat generated by the light-emitting element 131 to other structures by heat conduction, thereby achieving heat dissipation of the light-emitting element 131, preventing the light-emitting element 131 from being damaged due to excessive heat, and thus extending the service life of the light-emitting element 131.

[0097] Furthermore, in some embodiments, the heat sink 17 is disposed on the circuit board 133 and connected to the mounting shell 18 , and the heat sink 17 is used to transfer the heat on the circuit board 133 to the mounting shell 18 .

[0098] Specifically, in some embodiments, when the circuit board 133 transmits electrical energy to the light-emitting element 131 so that the light-emitting element 131 is energized and emits light, both the light-emitting element 131 and the circuit board 133 can generate heat. Since the heat sink 17 is disposed on the circuit board 133 and connected to the mounting shell 18, the heat sink 17 can conduct the heat generated by the light-emitting element 131 and the circuit board 133 to the mounting shell 18 to achieve heat dissipation for the light-emitting component 13, thereby preventing heat accumulation from causing damage to the light-emitting component 13, and further ensuring the stability and reliability of the operation of the light-emitting component 13.

[0099] In some embodiments, the heat sink 17 is disposed around the light emitting element 131 , so that the heat generated by the light emitting element 131 can be directly transferred to the mounting shell 18 through the heat sink 17 , thereby improving the heat transfer efficiency, that is, improving the heat dissipation efficiency of the heat sink 17 for the light emitting element 131 .

[0100] Specifically, in some embodiments, the heat sink 17 is provided with a through hollow area 171. When the heat sink 17 is disposed on the circuit board 133, the heat sink 17 can abut against the circuit board 133, and the light emitting element 131 abuts against the side wall of the hollow area 171. Figure 6 In Figure (a), in one embodiment, the hollow area 171 includes one, and the shape of the hollow area 171 is the same as the arrangement shape of the light-emitting elements 131. For example, when the light-emitting elements 131 include multiple, and the arrangement shape of the multiple light-emitting elements 131 is the letter "A", the hollow area 171 includes only one, and the shape of the hollow area 171 is also the letter "A". Figure 6 In FIG. (b), in another embodiment, the hollow area 171 includes at least two, and the at least two hollow areas 171 correspond to at least two light-emitting members 131 one by one. Each light-emitting member 131 can abut against the side wall of the corresponding hollow area 171. For example, when the light-emitting members 131 include multiple, and the arrangement shape of the multiple light-emitting members 131 is the letter "A", the hollow area 171 also includes multiple, and the cross-sectional shapes of the multiple hollow areas 171 are respectively the same as the cross-sectional shapes of the multiple light-emitting members 131, and the arrangement shape of the multiple hollow areas 171 is the letter "A".

[0101] See also Figure 1 and Figure 2 In some embodiments of the present application, the shell structure 100 of the vehicle body includes a shell assembly 20 and a light emitting assembly 10 of any of the above embodiments, and the light emitting assembly 10 is installed in the shell assembly 20 .

[0102] Specifically, in some embodiments, the light emitting component 10 is disposed in the housing component 20 , and the marking portion 113 passes through the housing component 20 and extends out of the housing component 20 .

[0103] The material of the shell structure 100 includes but is not limited to metal materials and non-metal materials, metal materials include but are not limited to aluminum, iron, steel or aluminum alloy, etc., and non-metal materials include but are not limited to plastics, etc. The shell structure 100 can be made of metal materials, which can make the structural strength of the shell structure 100 higher, prevent the shell structure 100 from collision damage, and improve the stability and reliability of the shell structure 100. In another example, the shell structure 100 can be made of non-metal materials, which can make the weight of the shell structure 100 lighter, thereby facilitating the lightweight of the shell structure 100.

[0104] Please combine Figure 5 In the shell structure 100 of the vehicle body of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the substrate 111, the logo portion 113 and the covering portion 115. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in this embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0105] In some embodiments, the housing assembly 20 includes a first shell 21 and a second shell 23, the first shell 21 is connected to the second shell 23, the light emitting assembly 10 is disposed between the first shell 21 and the second shell 23, and is connected to the first shell 21 and / or the second shell 23, the marking portion 113 passes through the first shell 21 and protrudes from the first shell 21, thereby, when the light emitting member 131 emits light toward the marking portion 113, the marking portion 113 can emit light, and the illuminated marking portion 113 can be observed by the user, thereby improving the vehicle 1000 ( Figure 7 The decorativeness of the vehicle 1000 is effectively improved, which improves the aesthetics and brand promotion effect of the vehicle 1000.

[0106] It should be noted that, in some embodiments, the materials of the first shell 21 and the second shell 23 may be the same or different. For example, the first shell 21 and the second shell 23 may both be made of metal; or the first shell 21 may be made of non-metallic material, and the second shell 23 may be made of metal.

[0107] In some embodiments, the first shell 21 includes a first side 211 and a second side 213 opposite to each other, and the first side 211 of the first shell 21 is opposite to the second shell 23. In the direction from the second side 213 of the first shell 21 to the first side 211 of the first shell 21, the distance that the marking portion 113 protrudes relative to the second side 213 of the first shell 21 is less than or equal to 1 mm. It should be noted that, in some embodiments, the distance that the marking portion 113 protrudes relative to the second side 213 of the first shell 21 can be any one of 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm and 0.9 mm, or any value between any two values.

[0108] If the logo portion 113 is recessed relative to the second side 213 of the first shell 21, that is, the logo portion 113 is located inside the first shell 21 in the direction from the second side 213 of the first shell 21 to the first side 211 of the first shell 21, the logo portion 113 and the first shell 21 can form a groove together, which will cause external impurities such as water or dust to easily accumulate in the groove, thereby affecting the luminous effect of the logo; if the logo portion 113 protrudes relative to the second side 213 of the first shell 21 by more than 1 mm, the logo portion 113 will bulge out too much, which will cause the logo portion 113 to easily interfere with the external structure and be damaged, thereby affecting the service life of the vehicle logo 11. In the embodiment of the present application, in the direction from the second side 213 of the first shell 21 to the first side 211 of the first shell 21, the distance that the logo portion 113 protrudes relative to the second side 213 of the first shell 21 is less than or equal to 1 mm. This can, on the one hand, prevent the logo portion 113 from being concave relative to the first shell 21, causing the accumulation of external impurities such as water or dust, thereby ensuring the luminous effect of the logo; on the other hand, it can prevent the logo portion 113 from being too convex, causing the logo portion 113 to be easily worn, thereby extending the service life of the vehicle logo 11.

[0109] For further information, see Figure 3 and Figure 5 In some embodiments, the first shell 21 is provided with a third hollow area 215 , the shape of the third hollow area 215 is the same as the shape of the logo portion 113 , and the logo portion 113 is completely fitted with the side wall of the third hollow area 215 .

[0110] Specifically, in some embodiments, the logo portion 113 can pass through the third hollow area 215, so that the logo portion 113 protrudes from the second side 213 of the first shell 21 to the first side 211 of the first shell 21 by a distance less than or equal to 1 mm. In addition, the logo portion 113 is completely fitted with the side wall of the third hollow area 215, that is, there is no gap or a small gap between the logo portion 113 and the side wall of the third hollow area 215, so that it is difficult for impurities such as water or dust from the outside to enter the shell structure 100 through the gap between the logo portion 113 and the side wall of the third hollow area 215, thereby reducing the possibility of damage to the devices (such as the light-emitting component 10, etc.) in the shell structure 100, thereby improving the stability and reliability of the light-emitting component 10.

[0111] In some embodiments, the housing assembly 20 may further include a third shell 25, which is disposed on a side of the second shell 23 away from the first shell 21 and connected to the first shell 21 and / or the second shell 23. The light-emitting assembly 10 is located between the third shell 25 and the first shell 21. Thus, the light-emitting assembly 10 can be installed and fixed by the first shell 21, the second shell 23 and the third shell 25, thereby improving the connection strength between the housing assembly 20 and the light-emitting assembly 10, and preventing the light-emitting assembly 10 from being damaged during vehicle 1000 ( Figure 7 During operation, the light emitting assembly 10 falls off from the housing assembly 20, thereby ensuring the stability and reliability of the operation of the light emitting assembly 10.

[0112] Further, in some embodiments, the third shell 25 includes a first side 251 and a second side 253 opposite to each other, and the first side 251 of the third shell 25 is opposite to the first shell 21. The third shell 25 is provided with a receiving cavity 255, and the receiving cavity 255 is recessed from the first side 251 of the third shell 25 toward the second side 253 of the third shell 25, and the receiving cavity 255 is used to accommodate at least part of the light-emitting component 10. Among them, the provision of the receiving cavity 255 can, on the one hand, provide a receiving space for the installation of the light-emitting component 10, and improve the stability of the light-emitting component 10 installed in the housing structure 100; on the other hand, it can provide positioning when the third shell 25 is connected to the first shell 21 and / or the second shell 23, thereby improving the assembly efficiency of the housing structure 100.

[0113] In some embodiments, the assembly steps of the housing structure 100 may be: first, connect the light emitting component 10 and the second housing 23 so that the light emitting component 10 and the second housing 23 form an integral structure; then, connect the second housing 23 and the first housing 21; then, connect the third housing 25 and the first housing 21 so that the light emitting component 10 and the second housing 23 are both located between the third housing 25 and the first housing 21, thereby completing the assembly of the housing structure 100. It can be understood that the assembly steps of the housing structure 100 in the above embodiments are only exemplary. In other embodiments, the assembly steps of the housing structure 100 may also be in other forms, which are not exemplified here.

[0114] See also Figure 3 In some embodiments, the light emitting assembly 10 may further include an electrical connector 101, which is used to electrically connect the circuit board 133 of the light emitting component 13 to an external structure. The third shell 25 is provided with a through hole 257, which is used for the electrical connector 101 to pass through the third shell 25 to be electrically connected to the external structure. It should be noted that in some embodiments, the electrical connector 101 may include but is not limited to a wire harness or a copper busbar.

[0115] Specifically, in some embodiments, the through hole 257 passes through the first side 251 of the third shell 25 and the second side 253 of the third shell 25, so that the electrical connector 101 can be electrically connected to the external structure through the through hole 257. For example, when the external structure is a power source, the electrical connector 101 can be connected to the power source and the circuit board 133 through the through hole 257, so that the power source can be transmitted to the circuit board 133 through the electrical connector 101, so that the light-emitting element 131 can be powered on and emit light.

[0116] See also Figure 7 , and combined with Figure 4 and Figure 5 The vehicle body 300 of some embodiments of the present application includes a vehicle body 200 and a vehicle logo 11 of any of the above-mentioned embodiments, and the vehicle logo 11 is installed on the vehicle body 200 .

[0117] In the vehicle body 300 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in the present embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0118] See also Figure 7 , and combined with Figures 3 to 5 The vehicle body 300 of some embodiments of the present application includes a vehicle body 200 and a light emitting assembly 10 of any of the above embodiments, and the light emitting assembly 10 is installed on the vehicle body 200 .

[0119] In the vehicle body 300 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in the present embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0120] See also Figure 7 , and combined with Figure 4 and Figure 5 The vehicle body 300 of certain embodiments of the present application includes the shell structure 100 of any of the above embodiments.

[0121] Specifically, in some embodiments, the vehicle body 300 may further include a vehicle body 200, and the housing structure 100 is mounted on the vehicle body 200. In one example, the housing structure 100 may be disposed at the front side of the vehicle body 200. In another example, the housing structure 100 may be disposed at the rear side of the vehicle body 200. In yet another example, the housing structure 100 may be disposed at the front side of the vehicle body 200 and the rear side of the vehicle body 200.

[0122] It should be noted that the front side of the body body 200 and the rear side of the body body 200 are relative to the forward direction X of the vehicle 1000. When the vehicle 1000 moves forward along the forward direction X, the front end of the body body 200 closest to the forward direction X is the front side of the body body 200, and the rear end of the body body 200 closest to the forward direction X is the rear side of the body body 200.

[0123] In the vehicle body 300 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115 in sequence. In this case, the vehicle logo 11 emits light; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in the present embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0124] See also Figure 7 , and combined with Figure 4 and Figure 5 The vehicle 1000 of some embodiments of the present application includes the vehicle body 300 of any of the above embodiments. The vehicle 1000 includes but is not limited to passenger vehicles such as pure electric vehicles and hybrid vehicles or large engineering vehicles with not very bad working conditions.

[0125] In the vehicle 1000 of the embodiment of the present application, when the light-emitting component 131 emits light toward the logo portion 113, the vehicle logo 11 can allow the light emitted by the light-emitting component 131 to pass through the logo portion 113 and the covering portion 115 in sequence. In this case, the vehicle logo 11 is luminous; when there is no light-emitting component 131 emitting light toward the logo portion 113, the covering portion 115 can reflect external light. In this case, the vehicle logo 11 presents the color of the covering portion 115. Therefore, the vehicle logo 11 in the present embodiment can not only emit light to enhance the decorativeness of the vehicle 1000, but can also prevent the user from seeing the light-emitting component 131 or other structural components through the vehicle logo 11, thereby ensuring the luminous effect of the vehicle logo 11.

[0126] The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification. At the same time, other implementation methods can be derived from the above-mentioned embodiments, so that structural and logical replacements and changes can be made without departing from the scope of this disclosure.

[0127] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A vehicle logo, characterized in that: include: Logo Department; and The covering portion covers the logo portion. When the light emitting element emits light toward the logo portion, the vehicle logo is used to allow the light emitted by the light emitting element to pass through the logo portion and the covering portion to make the vehicle logo glow. When no light emitting element emits light toward the logo portion, the covering portion is used to reflect external light, and the vehicle logo presents the color of the covering portion.

2. The vehicle logo according to claim 1, characterized in that: The light transmittance of the covering portion is greater than or equal to 15%.

3. The vehicle logo according to claim 2, characterized in that: The vehicle logo also includes a substrate, the logo portion is arranged on the substrate, the substrate includes a first area and a second area, the first area is opposite to the logo portion; The first region is light-transmissive, or the first region and the second region are light-transmissive.

4. The vehicle logo according to claim 3, characterized in that: The first area and the second area are both made of plastic.

5. The vehicle logo according to any one of claims 1 to 4, characterized in that: The first area of ​​the substrate of the vehicle logo is made of acrylic, polycarbonate or ABS plastic material; and / or the second area of ​​the substrate of the vehicle logo is made of acrylic, polycarbonate or ABS plastic material.

6. The vehicle logo according to claim 1, characterized in that: The covering part is an in-mold injection molded film, or the material of the covering part is indium; and / or The light reflectivity of the covering portion is greater than or equal to 85%.

7. A light emitting component, characterized in that: include: The vehicle logo according to any one of claims 1 to 6; and The light-emitting component comprises a light-emitting element, and the light-emitting element can emit light toward the vehicle logo.

8. The light emitting assembly according to claim 7, characterized in that: The light-emitting components include at least two, and the light-emitting component also includes a circuit board. At least two of the light-emitting components are mounted on the circuit board, and the arrangement shape of at least two of the light-emitting components on the circuit board is the same as the shape of the logo part.

9. The light emitting assembly according to claim 7, characterized in that: The light emitting component further comprises: A light-diffusing plate is arranged between the vehicle logo and the light-emitting component, and is used to evenly distribute the light emitted by the light-emitting component so that when the vehicle logo is illuminated, the uniformity of the light passing through the vehicle logo is greater than or equal to 80%.

10. The light emitting assembly according to claim 7, characterized in that: The light emitting component further comprises: A heat sink is disposed between the vehicle logo and the light-emitting component, and is used to dissipate heat from the light-emitting component.

11. The light emitting assembly according to claim 10, characterized in that: The light-emitting component further includes a circuit board, and the light-emitting element is mounted on the circuit board; the light-emitting assembly further includes a mounting shell, and the light-emitting component and the vehicle logo are both accommodated in the mounting shell; The heat sink is arranged on the circuit board and connected to the mounting shell. The heat sink is used to transfer the heat on the circuit board to the mounting shell.

12. The light emitting assembly according to claim 11, characterized in that: The light-emitting components include at least two, and the arrangement shape of the at least two light-emitting components on the circuit board is the same as the shape of the logo portion, and the heat sink is arranged around the light-emitting components.

13. The light emitting assembly according to claim 7, characterized in that: The light emitting component further comprises: The mounting shell is provided with a containing cavity, the containing cavity is used to contain the vehicle logo and the light-emitting component, the logo portion passes through the mounting shell, and in the direction from the light-emitting component to the vehicle logo, at least part of the logo portion is located outside the mounting shell.

14. The light emitting assembly according to claim 13, characterized in that: The mounting shell comprises: a first mounting member; and A second mounting member is detachably connected to the first mounting member and together forms the accommodating cavity. The vehicle logo is closer to the first mounting member than the light-emitting component. A first hollow area is provided on the first mounting member, and the logo portion passes through the first hollow area. The shape of the first hollow area is the same as that of the logo portion.

15. The light emitting assembly according to claim 14, characterized in that: The light emitting component further comprises: A connecting member is arranged between the vehicle logo and the first mounting member and is used to connect the vehicle logo to the first mounting member. The connecting member is provided with a second hollow area, and the second hollow area corresponds to the first hollow area.

16. A shell structure of a vehicle body, characterized in that: include: Shell assembly; and The light-emitting component according to any one of claims 7 to 15 is installed in the housing component.

17. The housing structure according to claim 16, characterized in that: The light-emitting component is arranged in the shell component, and the marking portion passes through the shell component and extends out of the shell component.

18. The housing structure according to claim 16, characterized in that: The shell assembly includes a first shell and a second shell, the first shell is connected to the second shell, the light-emitting assembly is arranged between the first shell and the second shell, and is connected to the first shell and / or the second shell, and the marking part passes through the first shell and protrudes outside the first shell.

19. The housing structure according to claim 18, characterized in that: The first shell includes a first side and a second side opposite to each other, and the first side of the first shell is opposite to the second shell; in the direction from the second side of the first shell to the first side of the first shell, the distance that the marking portion protrudes relative to the second side of the first shell is less than or equal to 1 mm.

20. The housing structure according to claim 18, characterized in that: The first shell is provided with a third hollow area, the shape of the third hollow area is the same as the shape of the logo part, and the logo part is completely fitted with the side wall of the third hollow area.

21. The housing structure according to claim 18, characterized in that: The housing assembly further comprises: A third shell is arranged on a side of the second shell away from the first shell and is connected to the first shell and / or the second shell. The light emitting component is located between the third shell and the first shell.

22. The housing structure according to claim 21, characterized in that: The third shell includes a first side and a second side opposite to each other, and the first side of the third shell is opposite to the first shell; the third shell is provided with a receiving cavity, and the receiving cavity is recessed from the first side of the third shell toward the second side of the third shell, and the receiving cavity is used to accommodate at least part of the light-emitting component.

23. The housing structure according to claim 21, characterized in that: The light-emitting component also includes an electrical connector, which is used to electrically connect the circuit board of the light-emitting component with an external structure; the third shell is provided with a through hole, and the through hole is used for the electrical connector to pass through the third shell to electrically connect with the external structure.

24. A vehicle body, characterized in that: include: A vehicle body and a vehicle logo according to any one of claims 1 to 6, wherein the vehicle logo is mounted on the vehicle body; or A vehicle body and a light-emitting assembly as claimed in any one of claims 7 to 15, wherein the light-emitting assembly is mounted on the vehicle body; or A vehicle body and a shell structure as described in any one of claims 16 to 23, wherein the shell structure is installed on the vehicle body.

25. A vehicle, characterized in that: include: The vehicle body as claimed in claim 24.

Images