Vehicle-mounted atmosphere lamp

Abstract

The utility model discloses a vehicle-mounted atmosphere lamp which at least comprises a first lampshade and a second lampshade. The second lampshade is adjacent to the first lampshade, and a preset included angle is formed between the second lampshade and the first lampshade; the shell is arranged on one side of the first lampshade and one side of the second lampshade, and the shell, the first lampshade and the second lampshade form an internal area of the vehicle-mounted atmosphere lamp in a surrounding mode; a circuit board disposed in the inner region; the light source is arranged on the circuit board; and the light guide structure is arranged on one side, far away from the circuit board, of the light source. According to the vehicle-mounted atmosphere lamp, the light emitting effect of the vehicle-mounted atmosphere lamp can be enriched, the dynamic interaction function is achieved, and the human-vehicle interaction experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile lighting decoration, in particular to a vehicle-mounted atmosphere lamp. Background Art

[0002] As a decorative lighting device inside a car, the vehicle atmosphere light can not only improve the aesthetics of the vehicle interior, but also create an atmosphere inside the car, enhance the vehicle's sense of luxury and the user's driving experience. In the prior art, most vehicle atmosphere lights are linear atmosphere lights, forming a continuous linear luminous surface, which causes the vehicle atmosphere lights to have a single luminous effect and other problems, thereby destroying the customer's experience. Utility Model Content

[0003] The purpose of the utility model is to provide a vehicle-mounted atmosphere light, which can make the vehicle-mounted atmosphere light simultaneously present the lighting effects of piano keys and waterfalls, enrich the lighting effects of the atmosphere light, realize dynamic interactive functions, and enhance the human-vehicle interactive experience.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model provides a vehicle-mounted atmosphere lamp, which at least comprises:

[0006] First lampshade;

[0007] A second lampshade is disposed adjacent to the first lampshade, and a preset angle is formed between the second lampshade and the first lampshade;

[0008] A shell is arranged on one side of the first lampshade and the second lampshade, and the shell, the first lampshade and the second lampshade surround and constitute an inner area of ​​the vehicle-mounted atmosphere lamp;

[0009] a circuit board disposed in the interior area;

[0010] a light source, disposed on the circuit board; and

[0011] The light guide structure is arranged on a side of the light source away from the circuit board.

[0012] In an embodiment of the present invention, the light guide structure includes a first sub-section, and the first sub-section is arranged between the light source and the housing.

[0013] In an embodiment of the present invention, the light guide structure further includes a second sub-portion, the second sub-portion is arranged in the inner area on one side of the first lampshade, and the second sub-portion is connected to the first sub-portion.

[0014] In an embodiment of the present invention, the light guide structure further includes a third sub-section, the third sub-section is disposed in the inner area on one side of the second lampshade, and the third sub-section is connected to the second sub-section.

[0015] In an embodiment of the present invention, the third section includes a supporting portion, and the supporting portion is disposed on a side of the second section away from the first lampshade.

[0016] In an embodiment of the present invention, the third section further comprises a plurality of protrusions, the plurality of protrusions are equidistantly arranged on the same side of the support section away from the second section, and the plurality of protrusions are located on the same plane of the support section.

[0017] In an embodiment of the present invention, the plurality of protrusions extend in the direction where the second lampshade is located.

[0018] In an embodiment of the present invention, the vehicle-mounted ambient light further includes a pattern piece, and the pattern piece is arranged on a side of the first lampshade close to the second subsection.

[0019] In an embodiment of the present invention, the housing and the support portion are light-proof components, and the first lampshade, the second lampshade and the raised portion are light-transmitting components.

[0020] In an embodiment of the present invention, the first sub-section, the second sub-section and the third sub-section are integrated, and the first lampshade, the second lampshade and the housing are integrated.

[0021] In summary, the utility model provides a vehicle-mounted atmosphere light that can simultaneously present the lighting effects of piano keys and waterfalls, realize dynamic interactive functions, enhance the human-vehicle interactive experience, and enrich the lighting effects of the vehicle-mounted atmosphere light, enhance the three-dimensional sense and high-end sense of the lighting effects of the vehicle-mounted atmosphere light, thereby enhancing the customer experience. Moreover, the vehicle-mounted atmosphere light provided by the utility model can also present the lighting effects of text projection or pattern projection, expanding the application scenarios of the atmosphere light.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the structure of a vehicle-mounted atmosphere light in one embodiment of the utility model.

[0025] Figure 2 It is a cross-sectional view of a vehicle-mounted atmosphere light in one embodiment of the utility model.

[0026] Figure 3 The exploded view of the vehicle-mounted atmosphere light in one embodiment of the utility model is shown in FIG.

[0027] Figure 4 The figure is a schematic diagram of the appearance of a vehicle-mounted ambient light in one embodiment of the utility model.

[0028] Description of labels:

[0029] 11. First lampshade; 12. Second lampshade; 13. Shell; 131. First shell; 132. Second shell; 133. Protrusion; 134. Raised part; 14. Circuit board; 15. Light source; 16. Light-guiding structure; 161. First subdivision; 162. Second subdivision; 163. Third subdivision; 1631. Support part; 1632. Raised part; 17. Pattern; 18. Fixing structure. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] In the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, if the terms "first" and "second" appear, they are only used for description and distinction purposes, and cannot be understood as indicating or implying relative importance.

[0032] See also Figures 1 to 4As shown, the utility model provides a vehicle-mounted atmosphere lamp, for example, including a first lampshade 11, a second lampshade 12, a housing 13, a circuit board 14, a light source 15 and a light guide structure 16. Among them, the first lampshade 11 and the second lampshade 12 are arranged adjacent to each other, and there is a preset angle between the first lampshade 11 and the second lampshade 12. The housing 13, the first lampshade 11 and the second lampshade 12 surround the internal area of ​​the vehicle-mounted atmosphere lamp, the circuit board 14 is arranged in the internal area, the light source 15 is arranged on the circuit board 14, and the light guide structure 16 is arranged on the side of the light source 15 away from the circuit board 14. The vehicle-mounted atmosphere lamp provided by the utility model is, for example, installed at the front end of the central control of the car or the interior trim of the door. Through the light source 15, the light guide structure 16 and the first lampshade 11, the light emitted by the first lampshade 11 is irradiated from the lower part of the vehicle-mounted atmosphere lamp to the interior trim of the car, presenting a luminous effect of a waterfall. Moreover, through the light source 15, the light guide structure 16 and the second lampshade 12, the light emitted by the second lampshade 12 is emitted from the front end of the vehicle-mounted atmosphere lamp, presenting a luminous effect of piano keys. The vehicle-mounted ambient light provided by the utility model can realize dynamic interactive functions and enhance the human-vehicle interactive experience.

[0033] See also Figures 1 to 3 As shown, in one embodiment of the utility model, the first lampshade 11 is used as a light-emitting surface of the vehicle atmosphere lamp. In this embodiment, the first lampshade 11 is, for example, a light-transmitting component, and the light source 15 shines through the first lampshade 11 and illuminates the vehicle interior panel, presenting a waterfall light-emitting effect.

[0034] See also Figures 1 to 3 As shown, in one embodiment of the utility model, the second lampshade 12 and the first lampshade 11 are arranged adjacent to each other, and there is a preset angle between the second lampshade 12 and the first lampshade 11. The preset angle is, for example, 60°-100°. In this embodiment, the second lampshade 12 is, for example, a light-transmitting component, and the second lampshade 12 serves as another light-emitting surface of the vehicle-mounted atmosphere lamp. The light emitted by the light source 15 is transmitted through the second lampshade 12, presenting a light-emitting effect of piano keys.

[0035] See also Figures 1 to 4As shown, in one embodiment of the utility model, the housing 13 is arranged on one side of the first lampshade 11 and the second lampshade 12, and the housing 13, the first lampshade 11 and the second lampshade 12 surround the internal area of ​​the vehicle-mounted atmosphere lamp, provide shielding for the internal components of the vehicle-mounted atmosphere lamp, avoid the exposure of the internal components of the atmosphere lamp, protect the internal components of the atmosphere lamp from external impact, and avoid the safety problems caused by the exposure of the internal components of the atmosphere lamp, and improve the aesthetics of the atmosphere lamp. In this embodiment, the housing 13 is, for example, an opaque component to concentrate the light on the first lampshade 11 and the second lampshade 12 to improve the luminous intensity of the vehicle-mounted atmosphere lamp. The material of the housing 13 is, for example, one or a combination of polycarbonate, polypropylene or acrylic, etc., to improve the mechanical properties, heat resistance and corrosion resistance of the vehicle-mounted atmosphere lamp. The housing 13, the first lampshade 11 and the second lampshade 12 are, for example, integrated to improve the mechanical strength and impact resistance of the overall housing of the vehicle-mounted atmosphere lamp.

[0036] See also Figures 1 to 4 As shown, in one embodiment of the utility model, the shell 13 includes, for example, a first shell 131 and a second shell 132, etc. The first shell 131 is, for example, disposed on one side of the second lampshade 12, and the second shell 132 is, for example, disposed between the first shell 131 and the first lampshade 11. Among them, the first shell 131 is, for example, provided with a protrusion 133, etc., which extends from the first shell 131 to the inner area of ​​the vehicle-mounted atmosphere lamp to support the light guide structure 16 subsequently disposed in the inner area of ​​the vehicle-mounted atmosphere lamp. In this embodiment, the second shell 132 is, for example, provided with a protrusion 134, etc., which extends from the second shell 132 to the inner area of ​​the vehicle-mounted atmosphere lamp to support the circuit board 14 subsequently disposed in the inner area of ​​the vehicle-mounted atmosphere lamp.

[0037] See also Figures 1 to 3 As shown, in one embodiment of the present invention, the circuit board 14 is disposed in the inner area of ​​the vehicle-mounted atmosphere lamp. In this embodiment, the circuit board 14 is disposed on the protrusion 134, for example, to set the connection line between the light source 15 and the inner part of the atmosphere lamp. In one embodiment of the present invention, the material of the circuit board 14 is, for example, one or a combination of glass fiber cloth, epoxy resin, ceramic and polytetrafluoroethylene, etc., to improve the overall mechanical strength, heat resistance and electrical insulation performance of the circuit board 14.

[0038] See also Figures 1 to 3 As shown, in one embodiment of the present invention, a light source 15 is disposed on a circuit board 14 to serve as a light source for the vehicle-mounted atmosphere light. The light source 15 is, for example, an LED light source, which is, for example, a white light LED or an RGB LED, and the light source 15 emits, for example, at least one of white light, red light, or yellow light. The present invention does not limit the type and light color of the light source 15, which can be selected according to actual needs.

[0039] See also Figures 1 to 3 As shown, in one embodiment of the utility model, the light guide structure 16 is arranged on a side of the light source 15 away from the circuit board 14. The light guide structure 16 is arranged in the inner area of ​​the atmosphere lamp, and the light guide structure 16 includes, for example, a first sub-section 161, a second sub-section 162, and a third sub-section 163, etc. The first sub-section 161 is arranged between the light source 15 and the housing 13, the second sub-section 162 is arranged on one side of the first lampshade 11, and the second sub-section 162 is connected to the first sub-section 161, and the third sub-section 163 is arranged on one side of the second lampshade 12, and the third sub-section 163 is connected to the second sub-section 162. In this embodiment, the first sub-section 161, the second sub-section 162, and the third sub-section 163 are, for example, integrally formed. By providing the light guide structure 16, the light emitted by the light source 15 can be uniformly processed, and the light emitted by the light source 15 can be emitted from the vehicle atmosphere lamp in a preset path, that is, the light emitted by the light source 15 first enters the first subsection 161, and the light in the first subsection 161 is diffused to the second subsection 162 and the third subsection 163 respectively, and the light in the second subsection 162 is introduced into the first lampshade 11, providing a light source for the vehicle atmosphere lamp to present a waterfall lighting effect. The light in the third subsection 163 is introduced into the second lampshade 12, providing a light source for the vehicle atmosphere lamp to present a piano key lighting effect.

[0040] See also Figures 1 to 3 As shown, in one embodiment of the utility model, the third subdivision 163 includes, for example, a support portion 1631 and a protrusion 1632. In this embodiment, the support portion 1631 is arranged on a side of the second subdivision 162 away from the first lampshade 11, and the protrusion 1632 is, for example, multiple, and the multiple protrusions 1632 are equidistantly arranged on the same side of the support portion 1631 away from the second subdivision 162, and the multiple protrusions 1632 are located on the same plane of the support portion 1631, and the protrusion 1632 extends in the direction where the second lampshade 12 is located. Among them, the protrusion 1632 is, for example, one or a combination of a rectangular parallelepiped, a cube or a quadrangular pyramid. In this embodiment, the protrusion 1632 is, for example, a rectangular parallelepiped, the protrusion 1632 is, for example, a light-transmitting component, the support portion 1631 is, for example, an opaque component, and the protrusion 1632 and the support portion 1631 are, for example, integrally formed. By providing the support portion 1631 and the protrusion 1632, the light in the first section 161 diffuses into the third section 163. The support portion 1631 is opaque, and the light is concentrated through the protrusion 1632 and introduced into the second lampshade 12. The light transmitted through the second lampshade 12 can thus present the luminous effect of black and white piano keys.

[0041] See also Figures 1 to 3As shown, in one embodiment of the utility model, the atmosphere lamp further includes a pattern 17, which is, for example, arranged on a side of the first lampshade 11 close to the second subsection 162. The pattern 17 is, for example, provided with a pattern or text, and the pattern 17 is, for example, prepared by a process such as laser engraving. By providing the pattern 17, the light in the first subsection 161 diffuses into the second subsection 162, and the light in the second subsection 162 passes through the pattern 17 and reaches the first lampshade 11, so that the first lampshade 11 can present a luminous effect of pattern projection or text projection, enriching the luminous effect of the vehicle-mounted atmosphere lamp.

[0042] See also Figures 1 to 3 As shown, in one embodiment of the present invention, the atmosphere lamp further includes a fixing structure 18, which is, for example, disposed between the first lampshade 11, the second lampshade 12, the housing 13, the circuit board 14, the light source 15, the light guide structure 16 and the pattern 17 to connect the components of the vehicle-mounted atmosphere lamp into one. In one embodiment of the present invention, the fixing structure 18 is, for example, one of the connection modes such as threaded connection, pin connection, welding connection, expansion connection, screw connection or rivet connection to firmly connect the components of the atmosphere lamp and improve the overall mechanical properties of the vehicle-mounted atmosphere lamp.

[0043] See also Figures 1 to 4 As shown, the vehicle-mounted atmosphere lamp provided by the utility model is installed at a position such as the front end of the central control of the car or the interior panel of the door, and the light emitted by the light source 15 passes through the first subdivision 161 and the second subdivision 162 in sequence, and diffuses to the first lampshade 11, so that the light emitted by the first lampshade 11 can be irradiated from the lower part of the vehicle-mounted atmosphere lamp to the interior panel of the car, presenting a luminous effect of a waterfall. Moreover, the light emitted by the light source 15 also passes through the first subdivision 161, the second subdivision 162 and the third subdivision 163 in sequence, and diffuses to the second lampshade 12, so that the light emitted by the second lampshade 12 can be emitted from the front end of the vehicle-mounted atmosphere lamp, presenting a luminous effect of piano keys. Therefore, the vehicle-mounted atmosphere lamp provided by the utility model can present the luminous effects of waterfalls and piano keys at a low cost at the same time by changing the structure and relative position of the first lampshade 12, the second lampshade 12 and the light guide structure 16 without adding additional structures, so as to enrich the luminous effect of the atmosphere lamp and expand the application scenarios of the atmosphere lamp.

[0044] In summary, the utility model provides a vehicle-mounted atmosphere light. By providing a light-guiding structure and a second lampshade, the light emitted by the second lampshade is emitted from the front end of the vehicle-mounted atmosphere light, which can present the lighting effect of piano keys. By providing a light-guiding structure and a first lampshade, the light emitted by the first lampshade is irradiated from the lower part of the vehicle-mounted atmosphere light to the vehicle interior trim panel, thereby presenting a reflective effect of a waterfall. Moreover, by providing a pattern, the vehicle-mounted atmosphere light can present the lighting effect of text projection or pattern projection. Therefore, the vehicle-mounted atmosphere light provided by the utility model can realize dynamic interactive functions, enhance the human-vehicle interaction experience, and can also enrich the lighting effect of the atmosphere light, expand the application scenarios, and enhance the three-dimensional sense and high-end sense of the lighting effect of the vehicle-mounted atmosphere light.

[0045] The embodiments of the utility model disclosed above are only used to help illustrate the utility model. The embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vehicle-mounted atmosphere light, characterized in that: At least: First lampshade; A second lampshade is disposed adjacent to the first lampshade, and a preset angle is formed between the second lampshade and the first lampshade; A shell is arranged on one side of the first lampshade and the second lampshade, and the shell, the first lampshade and the second lampshade surround and constitute an inner area of ​​the vehicle-mounted atmosphere lamp; a circuit board disposed in the interior area; a light source, disposed on the circuit board; and The light guide structure is arranged on a side of the light source away from the circuit board.

2. The vehicle-mounted ambient light according to claim 1, characterized in that: The light guide structure includes a first subsection, and the first subsection is arranged between the light source and the housing.

3. The vehicle-mounted ambient light according to claim 2, characterized in that: The light guide structure further includes a second sub-section, which is disposed in the inner region of one side of the first lampshade, and the second sub-section is connected to the first sub-section.

4. The vehicle-mounted ambient light according to claim 3, characterized in that: The light guide structure further includes a third section, which is disposed in the inner region of one side of the second lampshade and is connected to the second section.

5. The vehicle-mounted ambient light according to claim 4, characterized in that: The third section includes a supporting portion, and the supporting portion is disposed on a side of the second section away from the first lamp cover.

6. The vehicle-mounted ambient light according to claim 5, characterized in that: The third section further includes a plurality of protrusions, which are equidistantly arranged on a same side of the support section away from the second section, and are located on a same plane of the support section.

7. The vehicle-mounted ambient light according to claim 6, characterized in that: The plurality of protrusions extend in the direction where the second lampshade is located.

8. The vehicle-mounted ambient light according to claim 3, characterized in that: The vehicle-mounted ambient light further includes a pattern piece, and the pattern piece is arranged on a side of the first lampshade close to the second subsection.

9. The vehicle-mounted ambient light according to claim 7, characterized in that: The housing and the support portion are light-proof components, and the first lampshade, the second lampshade and the raised portion are light-transmitting components.

10. The vehicle-mounted ambient light according to claim 4, characterized in that: The first subsection, the second subsection and the third subsection are integrated, and the first lampshade, the second lampshade and the shell are integrated.

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