CN214405780U - Surface light-emitting atmosphere lamp structure - Google Patents
Surface light-emitting atmosphere lamp structure Download PDFInfo
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- CN214405780U CN214405780U CN202120667371.0U CN202120667371U CN214405780U CN 214405780 U CN214405780 U CN 214405780U CN 202120667371 U CN202120667371 U CN 202120667371U CN 214405780 U CN214405780 U CN 214405780U
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- fan blade
- bottom shell
- guide plate
- light
- light guide
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Abstract
The utility model discloses a luminous atmosphere lamp structure of face belongs to atmosphere lamp technical field. The LED lamp comprises a bottom shell, a PCB lamp strip, a light guide plate, a light transmission plate and a cooling assembly; the light-transmitting plate and the light guide plate are stacked on the top surface of the bottom shell from top to bottom, a gap is formed between the light guide plate and the bottom shell, and the PCB lamp strip is embedded on the bottom shell and penetrates through the top surface of the bottom shell; arc guide plates are arranged at the front end and the rear end of the light guide plate, and the arc guide plates are provided with micro teeth; the cooling assembly comprises a motor, a first belt, a second belt, a first fan blade and a second fan blade, the first fan blade and the second fan blade are respectively pivoted on the top surface of the lower end of the bottom shell, the first fan blade and the second fan blade are both located below the arc-shaped guide plate, and a plurality of ventilation holes are formed in the front end of the bottom shell. The utility model discloses luminous even, have dampproofing function, long service life.
Description
Technical Field
The utility model relates to an atmosphere lamp technical field especially relates to a luminous atmosphere lamp structure of face.
Background
Along with the development of society, the development of automobile industry is also puzzled day by day to people also have higher to the travelling comfort requirement in the car, and also have higher and higher to the decoration in the car room and accessory requirement, seat, ceiling, instrument board, carpet, door plant etc. in the car room all become the cosmetic content of many car owners car, including the carpet lamp, the current carpet lamp mostly can only carry out simple illumination and the effect of absorbing water, light is inhomogeneous, it is pleasing to the eye inadequately to look, to above-mentioned problem, need improve current equipment.
The existing carpet lamp has the following defects:
(1) water is easy to accumulate.
(2) The light emission is not uniform.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a surface light-emitting atmosphere lamp structure, the utility model discloses it is luminous even, have dampproofing function, long service life.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a surface light emitting atmosphere lamp structure comprises a bottom shell, a PCB lamp strip, a light guide plate with a curved surface structure, a light transmitting plate with a curved surface structure and a cooling assembly;
the light-transmitting plate and the light guide plate are stacked on the top surface of the bottom shell from top to bottom, a gap is formed between the light guide plate and the bottom shell, and the PCB lamp is embedded on the bottom shell and penetrates through the top surface of the bottom shell; arc-shaped guide plates are arranged at the front end and the rear end of the light guide plate, and the arc-shaped guide plates are provided with micro teeth;
the cooling assembly comprises a motor, a first belt, a second belt, a first fan blade and a second fan blade, the first fan blade and the second fan blade are respectively pivoted on the top surface of the lower end of the bottom shell, the motor is positioned between the first fan blade and the second fan blade, the motor is fixed at the bottom of the bottom shell, the power output end of the motor penetrates through the top surface of the bottom shell and is sleeved with a belt wheel, the belt wheel is provided with at least two tracks, the first belt is respectively sleeved on the first fan blade and the belt wheel, and the second belt is respectively sleeved on the second fan blade and the belt wheel;
the first fan blade and the second fan blade are located below the arc-shaped guide plate, and a plurality of ventilation holes are formed in the front end of the bottom shell.
Furthermore, the front end of drain pan is provided with the fixed column, the light guide plate, the light-passing board all has the fixed orifices, the fixed orifices with the size looks adaptation of fixed column shape.
Further, the top surface in PCB lamp area is provided with a plurality of evenly distributed's LED lamp pearl.
Further, the lateral wall of light guide plate, the lateral wall of light-passing board all with fixed connection can be dismantled to the drain pan.
Further, the light guide plate is a PMMA light guide plate.
Further, the light-transmitting plate is a PP light-transmitting plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model discloses the setting has curved surface structure light guide plate and has curved surface structure light-passing board can effectively make the light evenly distributed that LED lamp area sent, is provided with cooling module in addition and carries out the forced air cooling to the clearance between light guide plate and the drain pan, can cool off, also can air-dry moisture to improve holistic life.
Drawings
Fig. 1 is a schematic view illustrating a split structure of a surface-emitting atmosphere lamp according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a surface-emitting ambient lamp according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a surface-emitting atmosphere lamp structure according to an embodiment of the present invention.
In the figure: 1. a bottom case; 2. a PCB light strip; 3. a light guide plate; 4. a light-transmitting plate; 5. a motor; 6. a first belt; 7. a second belt; 8. a first fan blade; 9. a second fan blade; 10. micro-teeth; 11. an arc-shaped guide plate; 12. a vent hole; 13. fixing a column; 14. and (7) fixing holes.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
As shown in fig. 1, fig. 2 and fig. 3, a surface light emitting atmosphere lamp structure includes a bottom case 1, a PCB lamp strip 2, a light guide plate 3 with a curved surface structure, a light transmission plate 4 with a curved surface structure and a cooling assembly; the light-transmitting plate 4 and the light guide plate 3 are stacked on the top surface of the bottom shell 1 from top to bottom, a gap is formed between the light guide plate 3 and the bottom shell 1, and the PCB lamp strip 2 is embedded on the bottom shell 1 and penetrates through the top surface of the bottom shell 1; arc guide plates 11 are arranged at the front end and the rear end of the light guide plate 3, and the arc guide plates 11 are provided with micro teeth 10; the cooling assembly comprises a motor 5, a first belt 6, a second belt 7, a first fan blade 8 and a second fan blade 9, the first fan blade 8 and the second fan blade 9 are respectively pivoted on the top surface of the lower end of the bottom shell 1, the motor 5 is positioned between the first fan blade 8 and the second fan blade 9, the motor 5 is fixed at the bottom of the bottom shell 1, the power output end of the motor 5 penetrates through the top surface of the bottom shell 1 and is sleeved with a belt wheel, the belt wheel is provided with at least two tracks, the first belt 6 is respectively sleeved on the first fan blade 8 and the belt wheel, and the second belt 7 is respectively sleeved on the second fan blade 9 and the belt wheel; first fan blade 8, second fan blade 9 all are located the below of arc baffle 11, and a plurality of ventilation hole 12 has been seted up to the front end of drain pan 1.
The utility model discloses the setting has curved surface structure light guide plate 3 and has curved surface structure light-passing board 4 and can effectively make the light evenly distributed that LED lamp area sent, PCB lamp area 2 has many LED lamps to constitute, and many evenly distributed's LED lamp transmitting light source is scattered to 3 towards both sides of light guide plate of curved surface to realize the characteristics of evenly giving out light, be provided with cooling module in addition and carry out the forced air cooling to the clearance between light guide plate 3 and the drain pan 1, can cool off, also can air-dry moisture, thereby improve holistic life. Wherein, the band pulley is not shown, and the power take off end cover through motor 5 is equipped with the band pulley, and two at least tracks on the band pulley are used for the cover to establish first belt 6, second belt 7 for a motor 5 drives first fan blade 8, second fan blade 9 and produces the distinguished and admirable, realizes energy-conserving effect, and the distinguished and admirable rear end of passing through of air current flows to the front end, and the vent effluvium is passed through at last, can take away the heat, also can air-dry moisture. The bottom of the bottom shell 1 positioned on the first fan blade 8 and the second fan blade 9 is provided with a ventilation opening which is circular, the ventilation opening is not marked in the drawing, and a frame is arranged between the ventilation openings so that the first fan blade 8 and the second fan blade 9 can be pivoted on the bottom shell 1.
Further, the front end of the bottom case 1 is provided with a fixing column 13, the light guide plate 3 and the light transmission plate 4 are both provided with fixing holes 14, and the fixing holes 14 are matched with the fixing column 13 in shape and size. The fixing holes 14 are arranged to be matched with the fixing columns 13 in an inserting mode, and installation and disassembly are convenient.
Further, the top surface in PCB lamp area 2 is provided with a plurality of evenly distributed's LED lamp pearl. A plurality of LED lamp beads are arranged and evenly distributed, so that light can be evenly emitted.
Further, the side wall of the light guide plate 3 and the side wall of the light transmission plate 4 are both detachably and fixedly connected with the bottom case 1. The detachable fixed connection is convenient to replace and maintain.
Further, the light guide plate 3 is a PMMA light guide plate. The PMMA material has the advantages of high transparency, low price, easy machining and the like.
Further, the light-transmitting plate 4 is a PP light-transmitting plate. The PP material is light-transmitting, and has chemical resistance, heat resistance, electrical insulation, high-strength mechanical property and good high-wear-resistance processing property.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (6)
1. A surface light-emitting atmosphere lamp structure is characterized by comprising a bottom shell, a PCB lamp strip, a light guide plate with a curved surface structure, a light-transmitting plate with a curved surface structure and a cooling assembly, wherein the bottom shell is provided with a light guide plate hole;
the light-transmitting plate and the light guide plate are stacked on the top surface of the bottom shell from top to bottom, a gap is formed between the light guide plate and the bottom shell, and the PCB lamp is embedded on the bottom shell and penetrates through the top surface of the bottom shell; arc-shaped guide plates are arranged at the front end and the rear end of the light guide plate, and the arc-shaped guide plates are provided with micro teeth;
the cooling assembly comprises a motor, a first belt, a second belt, a first fan blade and a second fan blade, the first fan blade and the second fan blade are respectively pivoted on the top surface of the lower end of the bottom shell, the motor is positioned between the first fan blade and the second fan blade, the motor is fixed at the bottom of the bottom shell, the power output end of the motor penetrates through the top surface of the bottom shell and is sleeved with a belt wheel, the belt wheel is provided with at least two tracks, the first belt is respectively sleeved on the first fan blade and the belt wheel, and the second belt is respectively sleeved on the second fan blade and the belt wheel;
the first fan blade and the second fan blade are located below the arc-shaped guide plate, and a plurality of ventilation holes are formed in the front end of the bottom shell.
2. A surface-emitting ambiance lamp structure as claimed in claim 1, characterized in that:
the front end of drain pan is provided with the fixed column, the light guide plate, the light-passing board all has the fixed orifices, the fixed orifices with the size looks adaptation of fixed column shape.
3. A surface-emitting ambiance lamp structure as claimed in claim 2, characterized in that:
the top surface in PCB lamp area is provided with a plurality of evenly distributed's LED lamp pearl.
4. A surface-emitting ambiance lamp structure as claimed in claim 1, characterized in that:
the lateral wall of light guide plate, the lateral wall of light-passing board all with fixed connection can be dismantled to the drain pan.
5. A surface-emitting ambience lamp structure as claimed in claim 4, characterized in that:
the light guide plate is a PMMA light guide plate.
6. A surface-emitting ambiance lamp structure as claimed in claim 1, characterized in that:
the light-transmitting plate is a PP light-transmitting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667371.0U CN214405780U (en) | 2021-03-31 | 2021-03-31 | Surface light-emitting atmosphere lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667371.0U CN214405780U (en) | 2021-03-31 | 2021-03-31 | Surface light-emitting atmosphere lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214405780U true CN214405780U (en) | 2021-10-15 |
Family
ID=78031103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120667371.0U Active CN214405780U (en) | 2021-03-31 | 2021-03-31 | Surface light-emitting atmosphere lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214405780U (en) |
-
2021
- 2021-03-31 CN CN202120667371.0U patent/CN214405780U/en active Active
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