CN222145747U - Automobile logo lamp capable of gradually lighting up - Google Patents
Automobile logo lamp capable of gradually lighting up Download PDFInfo
- Publication number
- CN222145747U CN222145747U CN202323551551.0U CN202323551551U CN222145747U CN 222145747 U CN222145747 U CN 222145747U CN 202323551551 U CN202323551551 U CN 202323551551U CN 222145747 U CN222145747 U CN 222145747U
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- logo
- lamp
- gradually
- diffusion mask
- led module
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- 238000009792 diffusion process Methods 0.000 claims abstract description 28
- 241000258971 Brachiopoda Species 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an automobile logo lamp capable of being gradually lightened, which comprises a lamp shell, an LED module, a diffusion mask and a logo, wherein the LED module is arranged on the lamp shell, the diffusion mask is arranged on the LED module, the logo is arranged on the diffusion mask, a light source in the LED module is transmitted to the logo through the diffusion mask, a shade is used for shielding a dark area of the logo, the whole thickness of the logo lamp is small, a flowing water effect from non-lightening to dark to gradually lightening or from partial to whole lightening is shown on the logo lamp at night, the dynamic effect can give people a bright effect in front of eyes, and most importantly, people can leave impressive impression on the logo, and brand image is improved.
Description
Technical Field
The utility model relates to a luminous logo for an automobile, in particular to an automobile logo lamp capable of being gradually lightened.
Background
The logo is a core element of a brand image and is a brand visual symbol with highest use frequency, so that an automobile manufacturer always places the automobile logo at the most striking position, and the surface of the logo becomes smooth and clean after electroplating, is visually attractive, but cannot be seen at night.
Some automobile manufacturers begin to develop logo lamps capable of emitting light, but consider the integral modeling of the front part of the automobile, the requirement on the thickness of the lamps is high, the whole logo lamp is too thick, so that the whole automobile is abrupt in vision, and the intensity hidden trouble caused by vibration and the quality problem of the lamps are also increased.
When the logo lamp is turned on at night, the front lamp and the front marker lamp in front of the automobile are also lightened, so that the logo is visually caused to be noisy and monotonous.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides the automobile logo lamp capable of gradually lighting, the whole thickness of the logo lamp is small, the lighting time mark logo at night shows a flowing water effect from non-lighting to dark to gradually lighting or from local to whole lighting, the dynamic effect can give the effect of lighting in front of eyes, and most importantly, people can feel the impression of the logo, and the brand image is improved.
In order to achieve the aim, the technical scheme is that the automobile logo lamp capable of being gradually lightened comprises a lamp shell, an LED module arranged on the lamp shell, a diffusion mask arranged on the LED module and a logo arranged on the diffusion mask, wherein a light source in the LED module is transmitted to the logo through the diffusion mask, and a shielding sheet shields a dark area of the logo.
Further, a luminous area and a non-luminous area are arranged on the logo, and the luminous area is a set logo pattern.
Furthermore, a shielding sheet is further arranged on the logo, and the non-luminous area on the logo is shielded through the shielding sheet.
Further, the shielding sheet, the logo, the diffusion mask and the lamp shell are sequentially subjected to hot melt welding, so that the whole lamp forms a sealing state.
Furthermore, the lamp shell is made of PC material, and the back of the lamp shell is embedded with an organic tooth screw for being assembled with a vehicle body.
Further, the LED module comprises a PCB, LED light sources arranged on the PCB according to the luminous area of the logo and a control circuit arranged on the PCB, wherein the PCB is arranged on the lamp shell, the LED light sources are electrically connected with the output end of the control circuit, the LED light sources are controlled to be gradually lightened or lightened by running water through the control circuit, and the input end of the control circuit is connected with a power supply through a connector.
Further, the lamp housing is provided with a through hole for the connector.
Furthermore, the shape of the diffusion mask is the same as that of the logo, the logo is made of ABS material, and the surface of the diffusion mask is provided with an electroplated layer.
Further, the diffusion mask is a milky-white injection molding piece made of PC materials, and light emitted by the LED module is uniformly beaten on the logo through the diffusion mask.
Further, the automobile logo lamp is connected with an automobile circuit through an independent switch.
The LED lamp has the beneficial effects that the LED module is used for emitting light, the lamp is small in size and difference from a common logo, so that the risk of insufficient strength is reduced, the service life of the LED lamp is long, the energy consumption is low, the LED lamp is energy-saving and environment-friendly, the LED lamp is safer than a halogen lamp, the LED lamp is mainly used for promoting brand image, the dynamic visual effect is not achieved by the common logo, and the brand promotion achieves a remarkable effect.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a left side view of the present utility model;
FIG. 3 is a schematic diagram of an exploded structure of the present utility model;
FIG. 4 is a graph showing the effect of the present utility model after use;
FIG. 5 is a schematic diagram of an exploded structure of the present utility model;
FIG. 6 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 7 is a schematic diagram of a second perspective structure of the present utility model;
In the figure, 1, a lamp shell, 11, a machine tooth screw, 2, an LED module, 21, a connector, 3, a diffusion mask, 4, a logo and 5, and a shielding sheet.
Description of the embodiments
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
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, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model.
As shown in fig. 1-7, the automotive logo lamp capable of being gradually lightened comprises a lamp housing 1, an LED module 2 arranged on the lamp housing 1, a diffusion mask 3 arranged on the LED module 2, a logo 4 arranged on the diffusion mask 3, wherein a light source in the LED module 2 is transmitted to the logo 4 through the diffusion mask 3, and a shielding sheet 5 shields a dark area of the logo 4.
As shown in fig. 1, 3, 4, 5 and 6, the logo 4 is provided with a light-emitting area and a non-light-emitting area, and the light-emitting area is a set logo 4 pattern.
As shown in fig. 1, 3, 4, 5 and 6, the logo is further provided with a shielding sheet 5, and the non-luminous area on the logo 4 is shielded by the shielding sheet 5.
As shown in fig. 1, 3, 4, 5 and 6, the shape of the mask 5 is determined according to the logo 4, the non-light emitting area of the logo 4 is blocked, and according to the complexity of the logo 4, more than one mask 5 may be provided, in this embodiment, two masks 5 are provided, as shown in fig. 3 and 5, and the two masks 5 in fig. 5 are mounted together.
As shown in fig. 1, 2, 6 and 7, the mask 5, the logo 4, the diffusion mask 3 and the lamp housing 1 are sequentially heat-welded to form a sealed state of the whole lamp.
As shown in fig. 2, 3, 5 and 7, the lamp housing 1 is made of PC, the back of the lamp housing is embedded with an organic tooth screw 11, and the organic tooth screw 11 is embedded and injection molded and assembled with a vehicle body, so that the whole logo lamp is firm.
As shown in fig. 3 and 5, the LED module 2 comprises a PCB board, LED light sources arranged on the PCB board according to the light emitting area of the logo 4, and a control circuit mounted on the PCB board, wherein the PCB board is mounted on the lamp housing 1, the LED light sources are electrically connected with the output end of the control circuit, the control circuit is used for controlling the LED light sources to be gradually lightened or lightened, and the input end of the control circuit is connected with a power supply through a connector 21.
As shown in fig. 2, 3, 5, and 7, the lamp housing 1 is provided with a through hole for the connector 21.
As shown in fig. 3 and 5, the shape of the diffusion mask 3 is the same as or similar to the shape of the logo 4, the logo 4 is made of ABS, a plating layer is provided on the surface, the plating layer is silver, the logo 4 is ice blue, the logo 4 is silver when not lighted, and the logo 4 is ice blue after being lighted at night, as shown in fig. 4.
Furthermore, the diffusion mask 3 is a milky-white injection molding piece made of PC material, and light emitted by the LED module 2 is uniformly printed on the logo 4 through the diffusion mask 3.
Further, the automobile logo lamp is connected with the automobile circuit through an independent switch, the automobile logo lamp is connected into the automobile circuit and controlled by the independent switch, the independent switch is turned on, the logo lamp shows a gradually-brightening or running water lighting effect, and the logo 4 is kept to be integrally and continuously lighted after being completely lighted.
The LED lamp lighting device has the advantages that the brightness gradual change effect of the logo lamp is mainly dependent on a control circuit in the LED module 2, gradual change of each LED light source is controlled by a digital control circuit, the duty ratio is gradually changed from small to large through PWM waves, the light intensity is changed from weak to strong, the flowing water lighting effect of the logo lamp is achieved, LED lamp beads arranged on a PCB circuit board are sequentially lighted through a controller in the integrated control circuit, and the adjustable change speed is set through a potentiometer in the control circuit.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The automobile logo lamp capable of being gradually lightened is characterized by comprising a lamp shell, an LED module, a diffusion mask and a logo, wherein the LED module is installed on the lamp shell, the diffusion mask is arranged on the LED module, the logo is arranged on the diffusion mask, a light source in the LED module is transmitted to the logo through the diffusion mask, and a shade is used for shielding a dark area of the logo.
2. The gradually-lighted automobile logo lamp according to claim 1, wherein the logo is provided with a luminous area and a non-luminous area, and the luminous area is a set logo pattern.
3. The gradually-lighted automobile logo lamp according to claim 2, wherein a mask is further provided on the logo, and the non-light emitting area on the logo is shielded by the mask.
4. A gradually illuminable automotive logo lamp as claimed in claim 3, wherein the mask, logo, diffusion mask and lamp housing are sequentially heat-welded to form a sealed state of the entire lamp.
5. The gradually-lighted automobile logo lamp according to claim 1, wherein the lamp housing is made of PC material, and the back of the lamp housing is embedded with an organic tooth screw for assembling with an automobile body.
6. The automotive logo lamp capable of being gradually lightened according to claim 1, wherein the LED module comprises a PCB, LED light sources arranged on the PCB according to a logo light-emitting area and a control circuit arranged on the PCB, the PCB is arranged on a lamp shell, the LED light sources are electrically connected with output ends of the control circuit, the LED light sources are controlled to be gradually lightened or lightened in running water through the control circuit, and input ends of the control circuit are connected with a power supply through connectors.
7. The gradually illuminable automotive logo lamp according to claim 6, wherein the lamp housing is provided with a through hole for the pair of connectors.
8. The gradually-lighted automobile logo lamp according to claim 1, wherein the diffusion mask has the same shape as the logo, the logo is made of an ABS material, and a plating layer is arranged on the surface of the logo.
9. The gradually-lighted automobile logo lamp according to claim 1, wherein the diffusion mask is a milky-white injection-molded piece made of PC material, and light emitted by the LED module is uniformly projected on the logo through the diffusion mask.
10. The gradually illuminable automotive logo lamp of claim 1, wherein the automotive logo lamp is connected to an automotive circuit through an independent switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323551551.0U CN222145747U (en) | 2023-12-26 | 2023-12-26 | Automobile logo lamp capable of gradually lighting up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323551551.0U CN222145747U (en) | 2023-12-26 | 2023-12-26 | Automobile logo lamp capable of gradually lighting up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222145747U true CN222145747U (en) | 2024-12-10 |
Family
ID=93733396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323551551.0U Active CN222145747U (en) | 2023-12-26 | 2023-12-26 | Automobile logo lamp capable of gradually lighting up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222145747U (en) |
-
2023
- 2023-12-26 CN CN202323551551.0U patent/CN222145747U/en active Active
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| GR01 | Patent grant |