CN221076240U - Lamp structure and vehicle - Google Patents
Lamp structure and vehicle Download PDFInfo
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- CN221076240U CN221076240U CN202323033358.8U CN202323033358U CN221076240U CN 221076240 U CN221076240 U CN 221076240U CN 202323033358 U CN202323033358 U CN 202323033358U CN 221076240 U CN221076240 U CN 221076240U
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Abstract
The utility model relates to a lamp structure, comprising: a light emitting unit; the inner lens comprises a light inlet side surface and a light outlet side surface which are arranged in opposite directions, the light inlet side surface is arranged adjacent to the light emitting unit and is used for receiving light rays emitted by the light emitting unit, and at least one of the light inlet side surface and the light outlet side surface is provided with patterns; the rotating mechanism is connected with the inner lens and used for driving the inner lens to rotate so as to change the included angle between the light emergent side surface of the inner lens and the visual presentation component; the visual presentation component comprises a light shadow projection surface, wherein the light shadow projection surface is arranged adjacent to the light emitting side surface and is used for projecting light rays emitted from the light emitting side surface to present a light shadow. The design structure of the embodiment is simple, the appearance effect is superior, and the dynamic effect can be made in a simple mode. The embodiment can present special lighting effect, and the dynamic halation effect becomes one scheme of lighting effect of the lamp, and by combining with automatic control design, the light and shadow can present continuous natural change effect.
Description
Technical Field
The utility model relates to the field of lamp design, in particular to a lamp structure and a vehicle.
Background
Along with the development and progress of technology and the gradual improvement of the requirements of people on the appearance of the automobile, the important index of the automobile lamp in the design of the appearance of the automobile is higher and higher, and the component with both functionality and attractive appearance is gradually formed.
On the premise of ensuring basic functionality of the power, good lamplight effect can even promote the price of the automobile. At present, more and more automobile lamps start to develop to detail and diversification of modeling, namely, on the basis of matching the requirements of various light distribution regulations, the further realization of high-quality light effect design of automobiles is a common goal of lamp design and structure perfection.
Disclosure of utility model
In view of the above, it is necessary to provide a lamp structure and a vehicle.
A lamp structure, comprising:
A light emitting unit;
The inner lens comprises a light inlet side surface and a light outlet side surface which are arranged in opposite directions, wherein the light inlet side surface is arranged adjacent to the light emitting unit and is used for receiving light rays emitted by the light emitting unit, and at least one of the light inlet side surface and the light outlet side surface is provided with patterns;
The rotating mechanism is connected with the inner lens and used for driving the inner lens to rotate so as to change the included angle between the light emergent side surface of the inner lens and the visual presentation component;
And the visual presentation component comprises a light shadow projection surface, wherein the light shadow projection surface is arranged adjacent to the light emergent side surface and is used for projecting light rays emergent from the light emergent side surface to present light shadows.
In some embodiments, at least one of the light entrance side and the light exit side has a water wave pattern on its surface.
In some embodiments, the light incident side surface and the light emergent side surface are both provided with water ripple patterns, and the patterns and the size and the shape of the two sides are different.
In some embodiments, the inner lens is a white lens.
In some embodiments, the rotation mechanism comprises:
the rotating motor is arranged below the inner lens, and a first driving gear is arranged on an output shaft sleeve of the rotating motor;
the second driving gear is sleeved on the rotating shaft of the inner lens and meshed with the first driving gear, and is used for rotating in cooperation with the first driving gear and driving the inner lens to rotate.
In some embodiments, the visual presentation component comprises:
A side wall disposed along a side edge of the inner lens and perpendicular to the inner lens;
And the top wall is connected with the top of the side wall and is arranged above the inner lens in parallel with the inner lens.
In some embodiments, the projection of the top wall onto the inner lens surface does not exceed half of the inner lens surface area.
In some embodiments, the visual presentation member is of curved configuration and the light shadow projection surface is planar or arcuate.
In some embodiments, the device further comprises a bracket for carrying the inner lens, and the light emitting unit is arranged at the lower part of the bracket.
A vehicle comprises a vehicle body and a lamp structure, wherein the lamp structure is arranged on the vehicle body.
The lamp structure and the vehicle have the following beneficial technical effects:
(1) The arrangement of the inner lens ensures that the light rays entering the inner lens and exiting the inner lens have the effect of transparent scattering halation; the rotation mechanism drives the inner lens to rotate so as to change the included angle between the light emergent side surface of the inner lens and the visual presentation component, so that the projection of emergent light rays on the light shadow projection surface of the visual presentation component can be continuously changed, and the transparent scattered halation and dynamic light shadow effect are presented.
(2) The design structure of the embodiment is simple, the appearance effect is superior, and the dynamic effect can be made in a simple mode. The embodiment can present special lighting effect, and the dynamic halation effect becomes one scheme of lighting effect of the lamp, and by combining with automatic control design, the light and shadow can present continuous natural change effect.
Drawings
FIG. 1 is a schematic diagram of a lamp according to an embodiment of the present utility model;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 1;
FIG. 4 is a cross-sectional view taken along the direction B-B in FIG. 2;
In the drawing the view of the figure,
10. A light emitting unit;
20. an inner lens; 21. a light inlet side; 22. a light-emitting side surface; 23. a rotation fulcrum; 24. a rotation shaft;
30. A rotation mechanism; 31. a rotating electric machine; 32. a first drive gear; 33. a second drive gear;
40. A visual presentation component; 41. a shadow projection surface; 40a, sidewalls; 40b, top wall;
50. And (3) a bracket.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
In order that the utility model may be readily understood, various embodiments of the utility model defined by the claims will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the utility model are shown in the drawings, which contain various specific details to aid in this understanding, but these details should be regarded as merely exemplary. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Accordingly, one of ordinary skill in the art will recognize that variations and modifications can be made to the various embodiments described herein without departing from the scope of the utility model as defined by the appended claims. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.
It will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present utility model are provided for illustration only and not for the purpose of limiting the utility model as defined by the appended claims.
Throughout the description and claims of this specification, the words "comprise" and "include" and variations of the words, such as "comprising" and "including", mean "including but not limited to", without intending to (and without) exclude other elements, integers or steps. Features, integers or characteristics described in conjunction with a particular aspect, embodiment or example of the utility model are to be understood to be applicable to any other aspect, embodiment or example described herein unless incompatible therewith.
It should be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. The terms "comprises," "comprising," and/or "including" as used in this specification are intended to specify the presence of stated features, operations, or elements, but are not intended to limit the presence of one or more other features, operations, and/or elements. Furthermore, in the present disclosure, the terms "comprises" and/or "comprising," are intended to denote the presence of the characteristics, quantity, operation, elements, and components disclosed in the application, or combinations thereof. Thus, the terms "comprising" and/or "having" should be understood to mean that there are additional possibilities of one or more other features, quantities, operations, elements, and components, or combinations thereof.
In the present utility model, the expression "or" includes any or all combinations of words listed together. For example, "a or B" may contain a or B, or may contain both a and B.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present.
The terms "upper", "lower", "left", "right", and the like are used herein only to denote relative positional relationships, which may be changed when the absolute position of the object to be described is changed.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and this specification and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1-4, in an embodiment of the present utility model, there is provided a lamp structure, including:
A light emitting unit 10;
An inner lens 20 including a light-entering side surface 21 and a light-exiting side surface 22 disposed opposite to each other, the light-entering side surface 21 being disposed adjacent to the light-emitting unit 10 for receiving light emitted from the light-emitting unit 10, at least one of the light-entering side surface 21 and the light-exiting side surface 22 having a pattern;
The rotating mechanism 30 is connected with the inner lens 20 and is used for driving the inner lens 20 to rotate so as to change the included angle between the light emergent side surface 22 of the inner lens 20 and the visual presentation component 40;
The visual presentation member 40 comprises a light shadow projection surface 41, said light shadow projection surface 41 being arranged adjacent to said light exit side surface 22 for projecting light rays exiting from the light exit side surface 22 for presenting a light shadow.
Specifically, the light emitted by the light emitting unit 10 enters the inner lens 20 through the light entrance side 21, and is emitted from the light exit side 22 and projected onto the light shadow projection surface 41 to present a light shadow, and the rotation mechanism 30 drives the inner lens 20 to rotate, so that the included angle between the light exit side 22 of the inner lens 20 and the visual presentation member 40 is changed.
The arrangement of the inner lens 20 causes the light rays entering the inner lens to have the effect of transparent scattering halation; the rotation mechanism 30 drives the inner lens 20 to rotate so as to change the included angle between the light emergent side 22 of the inner lens 20 and the visual presentation member 40, so that the projection of emergent light on the light shadow projection surface 41 of the visual presentation member 40 is continuously changed, and the transparent scattered halation and dynamic light shadow effect are presented.
The design structure of the embodiment is simple, the appearance effect is superior, and the dynamic effect can be made in a simple mode.
The embodiment can present special lighting effect, and the dynamic halation effect becomes one scheme of lighting effect of the lamp, and the lighting effect can present continuous natural change effect by combining with the automatic control design of the rotating mechanism.
The lamp structure with special lighting effect described above can be present at the head or at the tail, or can be present in the interior of the automobile, and can be a single lamp or integrated into the head or tail lamp.
In some embodiments, at least one of the light entrance side 21 and the light exit side 22 has a water wave pattern on its surface.
The provided wave pattern can exhibit the lighting effect of the water wave on the shadow projection surface 41. The embodiment can present a special luminous effect, and the water wave effect becomes a scheme in the luminous effect of the lamp, and by combining with an automatic control design, the water wave can present the effect of continuous natural flow.
In some embodiments, the light incident side surface 21 and the light emergent side surface 22 have a water ripple pattern, and the patterns and the size and shape of the two sides are different.
The surfaces of the two sides of the inner lens 20 are all provided with water ripple patterns, the sizes and shapes of the two side patterns are inconsistent, the patterns on the two sides are overlapped after light passes through the inner light distribution scene, the light is finally projected to the surface of the visual presentation component 40, the water ripple effect is presented, the light which enters the lens and exits is matched with the inner lens 20 to form transparent scattered halation, and the natural water ripple flowing effect under sunlight irradiation is finally presented.
In some embodiments, the inner lens 20 is a white lens. The white lens can improve the brightness of light and enhance the scattering effect on the light, so that the light emitted after entering the lens has a stronger transparent scattering halation effect, and the presented light effect is more natural and bright.
Of course, the inner lens 20 can be replaced by other colors, for example, any transparent color can be changed according to the requirements of customers, and the shape can be a cylinder shape.
Referring to fig. 1 and 3, in some embodiments, the rotation mechanism 30 includes:
A rotating motor 31 arranged below the inner lens 20, wherein a first driving gear 32 is arranged on an output shaft sleeve of the rotating motor 31;
The second driving gear 33 is sleeved on the rotating shaft 24 of the inner lens 20, is meshed with the first driving gear 32, and is used for rotating in cooperation with the first driving gear 32 and driving the inner lens 20 to rotate.
Specifically, the two ends of the inner lens 20 can be respectively preset with a rotation pivot 23, and the connection line of the two rotation pivots 23 is the rotation shaft 24; after the rotating motor 31 rotates, the first driving gear 32 and the second driving gear 33 are driven by the motor to rotate, so that the inner lens 20 is driven to rotate, the rotation angle of the inner lens can reach 180 degrees, the large-amplitude dynamic change of the light shadow effect is ensured, the three-dimensional dynamic effect is realized, and the halation transformation during lighting is realized.
The rotation mechanism 30 is arranged below the inner lens 20, so that the rotation mechanism is always hidden in an area with invisible appearance, only the visual presentation part 40 is reserved as a visual part to receive light rays and present light effect, and the rotation mechanism 30 can be prevented from being exposed to influence the light effect and the look and feel.
Referring to fig. 3, in some embodiments, the visual presentation component 40 comprises:
A sidewall 40a disposed along a side edge of the inner lens 20 and perpendicular to the inner lens 20;
A top wall 40b connected to the top of the side wall 40a and disposed above the inner lens 20 in parallel with the inner lens 20.
Specifically, the light is projected onto the side wall 40a and the top wall 40b above, and the top wall 40b and the side wall 40a together serve as a medium for receiving halation, so that the light shadows presented by the two light shadows are mutually reflected, the stereoscopic effect of the light shadows can be enhanced, and the light effect is displayed more naturally.
The visual presentation member 40 may be a bezel with a dome structure formed on top thereof, and in particular, referring to fig. 3, in some embodiments, the visual presentation member 40 is of a curved configuration, the light projection surface 41 may be a planar or arcuate surface, and the dome structure may render the presented light effect more dynamically stereoscopic.
Further, the projection of the top wall 40b on the surface of the inner lens 20 is not more than half the surface area of the inner lens 20, and as shown in fig. 3, the structure of the top wall 40b is not more than half the surface area of the inner lens 20, so that a sufficient visual observation angle can be ensured.
In some embodiments, the visual presentation member 40 is a white light-implying material. The white light-accumulating material can improve the display brightness, enhance the scattering effect on light, present stronger scattering halation effect and have more natural and bright light effect.
The decorative ring material can be PMMA or PC material, the plastic material has good light effect, and the material is light and has enough strength.
Referring to fig. 1, in some embodiments, a bracket 50 is further included for carrying the inner lens 20, and the light emitting unit 10 is disposed at a lower portion of the bracket 50.
The support 50 of the present embodiment can fixedly support the inner lens 20 while maintaining a stable relative position between the light emitting unit 10 and the inner lens 20.
In some embodiments, the light emitting unit 10 is a reflective light emitting structure including an LED light source and a reflector, or a direct light emitting structure including only a simple LED light source, which can emit light toward the inner lens 20 and perform the functions of the present application, which is not limited thereto.
In addition, the light emitting unit 10 of the present embodiment may be selected to be white, yellow, ice blue or RGB colors in order to exhibit different light emitting effects, which is not limited herein.
Another embodiment of the present application provides a vehicle, including a vehicle body and the above-mentioned lamp structure, where the lamp structure is mounted on the vehicle body. The lamp structure with special lighting effect can be arranged on the head or the tail of a vehicle, or can be arranged in the interior of the vehicle, and can be independently formed into a lamp or integrated into a front lamp or a tail lamp.
In the above description, although the respective elements of the present utility model may be described using expressions such as "first" and "second", they are not intended to limit the corresponding elements. For example, the above description is not intended to limit the order or importance of the corresponding elements. The above description is intended to distinguish one element from another element.
The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The singular forms include plural forms unless there is a significant difference in context, schemes, etc. between them.
The foregoing is merely exemplary embodiments of the present utility model and is not intended to limit the scope of the utility model, which is defined by the appended claims.
It will be appreciated by those skilled in the art that the technical features of the above-described embodiments may be omitted, added or combined in any way, and that all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, and that simple variations which can be envisaged by those skilled in the art, and structural variations which make adaptations and functionalities of the prior art, should be considered as within the scope of the present description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that while the present utility model has been shown and described with reference to various embodiments, it will be apparent to those skilled in the art that various changes and modifications in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A lamp structure, comprising:
A light emitting unit;
The inner lens comprises a light inlet side surface and a light outlet side surface which are arranged in opposite directions, wherein the light inlet side surface is arranged adjacent to the light emitting unit and is used for receiving light rays emitted by the light emitting unit, and at least one of the light inlet side surface and the light outlet side surface is provided with patterns;
The rotating mechanism is connected with the inner lens and used for driving the inner lens to rotate so as to change the included angle between the light emergent side surface of the inner lens and the visual presentation component;
And the visual presentation component comprises a light shadow projection surface, wherein the light shadow projection surface is arranged adjacent to the light emergent side surface and is used for projecting light rays emergent from the light emergent side surface to present light shadows.
2. A luminaire structure as claimed in claim 1, characterized in that at least one of the light entry side and the light exit side has a water wave pattern.
3. The lamp structure of claim 1, wherein the light entrance side and the light exit side have water ripple patterns, and the patterns and the size and shape of the two sides are different.
4. A luminaire structure as claimed in claim 1, characterized in that the inner lens is a white lens.
5. A light fixture structure as recited in claim 1, wherein said rotation mechanism comprises:
the rotating motor is arranged below the inner lens, and a first driving gear is arranged on an output shaft sleeve of the rotating motor;
the second driving gear is sleeved on the rotating shaft of the inner lens and meshed with the first driving gear, and is used for rotating in cooperation with the first driving gear and driving the inner lens to rotate.
6. A luminaire structure as claimed in claim 1, wherein the visual presentation means comprises:
A side wall disposed along a side edge of the inner lens and perpendicular to the inner lens;
And the top wall is connected with the top of the side wall and is arranged above the inner lens in parallel with the inner lens.
7. A luminaire structure as claimed in claim 6, characterized in that the projection of the top wall onto the inner lens surface does not exceed half the inner lens surface area.
8. A luminaire structure as claimed in claim 1, characterized in that the visual presentation member is of curved configuration and the shadow projection surface is a plane or an arc surface.
9. A luminaire structure as claimed in claim 1, characterized in that it further comprises a bracket for carrying an inner lens, and said light emitting unit is arranged in a lower part of said bracket.
10. A vehicle comprising a vehicle body and a light structure as claimed in any one of claims 1 to 9, the light structure being mounted to the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033358.8U CN221076240U (en) | 2023-11-10 | 2023-11-10 | Lamp structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033358.8U CN221076240U (en) | 2023-11-10 | 2023-11-10 | Lamp structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221076240U true CN221076240U (en) | 2024-06-04 |
Family
ID=91259072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323033358.8U Active CN221076240U (en) | 2023-11-10 | 2023-11-10 | Lamp structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221076240U (en) |
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2023
- 2023-11-10 CN CN202323033358.8U patent/CN221076240U/en active Active
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