CN212921320U - Atmosphere lamp assembly at air outlet of automobile air conditioner - Google Patents
Atmosphere lamp assembly at air outlet of automobile air conditioner Download PDFInfo
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- CN212921320U CN212921320U CN202021802554.0U CN202021802554U CN212921320U CN 212921320 U CN212921320 U CN 212921320U CN 202021802554 U CN202021802554 U CN 202021802554U CN 212921320 U CN212921320 U CN 212921320U
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- light
- light guide
- air outlet
- air conditioner
- atmosphere lamp
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Abstract
The utility model discloses an automobile air conditioner air outlet atmosphere lamp assembly, include the air-conditioning outlet who is formed by the air outlet casing, be provided with the rotatory leaded light spare of ability simulation flabellum at air-conditioning outlet, leaded light spare includes annular light receiving portion, is provided with a plurality of bar illuminating parts that are circumference and distribute in the light receiving portion inboard, and the one end of bar illuminating part is unsettled, forms into light end, and the other end links to each other with light receiving portion, and the outside of each bar illuminating part all is provided with the bar and sends out light zone on the surface, advances light end at every and all is provided with first light source. The utility model discloses an automobile air conditioner air outlet atmosphere lamp assembly can utilize light simulation flabellum rotatory visual effect, forms audio-visual effect when the air outlet goes out; through the control of light source, can form the light that changes according to air conditioner wind type, wind speed and temperature, aesthetic property and practicality have concurrently, have promoted the holistic science and technology of air conditioner air outlet and have felt with senior sense.
Description
Technical Field
The utility model relates to an atmosphere lamp technical field, concretely relates to vehicle air conditioner air outlet atmosphere lamp assembly.
Background
The atmosphere lamp is used as an accessory applied to automotive interior for drying the environment atmosphere in the trailer, and the color and the brightness of the atmosphere lamp can be set by a vehicle owner as required, so that the good experience effect is achieved.
The traditional atmosphere lamp can only realize surface flow, line flow or common light effect, when the atmosphere lamp of the air outlet of the automobile air conditioner is designed, the application position is considered, the atmosphere lamp which can simulate the rotation of fan blades and can change along with the type, the wind speed and the temperature of air conditioner wind is needed to achieve the best light effect, and the atmosphere lamp cannot realize the light effect at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can utilize light simulation flabellum rotatory, form visual effect's vehicle air conditioner air outlet atmosphere lamp assembly directly perceived when the air outlet air-out.
The technical scheme is as follows:
the utility model provides an automobile air conditioner air outlet atmosphere lamp assembly, its main points lie in, include the air conditioner air outlet that is formed by the air outlet casing air conditioner air outlet is provided with the rotatory leaded light spare of ability simulation flabellum, leaded light spare includes annular light receiving portion the light receiving portion inboard is provided with a plurality of bar illuminating parts that are circumference and distribute, the one end of bar illuminating part is unsettled, forms into light end, and the other end links to each other with light receiving portion, each the outside of bar illuminating part all is provided with the bar on the surface and sends out light area, at every it all is provided with first light source to advance light end.
Preferably, the method comprises the following steps: the strip-shaped luminous part is of an arc-shaped structure. By adopting the structure, the light emitting part with the arc-shaped structure enables the light effect to be more beautiful.
Preferably, the method comprises the following steps: and an included angle alpha between the inner arc surface of the strip-shaped light emitting part and the inner side wall of the light collecting part is an obtuse angle. By adopting the structure, the light effect of the light of the bar-shaped luminous part is prevented from being influenced by the light entering the bar-shaped luminous part from the light-receiving part.
Preferably, the method comprises the following steps: each strip-shaped light emitting part is circumferentially and uniformly distributed on the inner side wall of the light receiving part. By adopting the structure, the simulation fan has more vivid rotating effect, is convenient for controlling the light source and has beautiful appearance.
Preferably, the method comprises the following steps: the air-conditioning air outlet is also provided with a light guide ring, the light guide ring is positioned in the center of an area defined by the strip-shaped light emitting areas, and a second light source is arranged at the light inlet end of the light guide ring. By adopting the structure, the light guide ring can form the diaphragm effect at the center of each strip-shaped luminous area, so that the light effect of the air outlet is more beautiful and high-grade.
Preferably, the method comprises the following steps: the light guide ring comprises a circular light guide plate, the peripheral surface of the circular light guide plate is an annular light emitting area, and the center of the circular light guide plate is provided with a guiding-in part protruding inwards. By adopting the structure, the leading-in part is used for leading light into the circular light guide plate, and the light is led out in the annular light emitting area after entering the circular light guide plate, so that an aperture effect is formed.
Preferably, the method comprises the following steps: the diameter of one end, far away from the circular light guide plate, of the guide-in part is gradually reduced towards the direction far away from the circular light guide plate, a guide-in groove is formed in the end face, far away from the circular light guide plate, of the guide-in part in a concave mode and serves as a light inlet end of the light guide ring, the groove bottom of the guide-in groove is of a spherical structure protruding towards the groove opening, and a funnel-shaped guide-in inclined surface corresponding to the guide-in part is arranged at the center of one side, far away from the guide-. By adopting the structure, the light can be guided to be transmitted to the annular luminous area from the light inlet end.
Preferably, the method comprises the following steps: the inner side of the circular light guide plate is provided with an outer cover mounting structure, and the outer side of the circular light guide plate is provided with a knob mounting structure. By adopting the structure, the installation of the light guide ring and the knob is convenient.
Preferably, the method comprises the following steps: the first light source and the second light source are both LED light sources, and each LED light source is welded on the same PCB to form an LED circuit board;
the air outlet casing includes base and the dustcoat of lock on the base be provided with the LED circuit board holding tank that suits with the LED circuit board on the base and be used for supporting the boss of leaded light spare the base center is provided with the line hole of walking with LED circuit board holding tank intercommunication, the boss is arranged around LED circuit board holding tank the dustcoat inboard is provided with the recess that suits with LED circuit board and leaded light spare, leaded light spare and LED circuit board are installed at the corresponding intracavity that holds behind base and the base lock the position that corresponds the bar and send out the light zone on the dustcoat is provided with the printing opacity district the dustcoat center is provided with the light guide circle mounting hole, the light guide circle passes through dustcoat mounting structure and installs in the light guide circle mounting hole, just circular light guide plate is located the outside of dustcoat. The structure more than adopting, first light source and second light source are a whole, and the installation of being convenient for is arranged, and LED circuit board and leaded light spare's mounting structure is reliable and stable, does not influence light effect simultaneously.
Preferably, the method comprises the following steps: the knob mounting structure of the light guide ring is provided with a knob, and the annular light emitting area is positioned in a gap between the knob and the outer cover. By adopting the structure, the knob is used for controlling the air speed and the size of the air conditioner and the type of the air conditioner, and the annular luminous zone forms the diaphragm between the knob and the outer cover, so that the lighting effect is good, the knob is more prominent in the dark, the operation is convenient, and the science and technology sense is better.
Compared with the prior art, the beneficial effects of the utility model are that: by adopting the atmosphere lamp assembly at the air outlet of the automobile air conditioner, the visual effect of the rotation of the fan blades can be simulated by utilizing light, and a visual effect is formed when air is discharged from the air outlet; through the control of light source, can form the light that changes according to air conditioner wind type, wind speed and temperature, aesthetic property and practicality have concurrently, have promoted the holistic science and technology of air conditioner air outlet and have felt with senior sense.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a mounting structure of a driving circuit board;
fig. 3 is a front view of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a schematic structural view of a base;
FIG. 6 is a schematic view of the mechanism of the housing;
FIG. 7 is a schematic structural view of a light guide;
FIG. 8 is a front view of a light guide;
FIG. 9 is a schematic diagram of the mechanism of the light guide ring;
FIG. 10 is a front view of the light guiding diaphragm;
FIG. 11 is a cross-sectional view taken at B-B of FIG. 10;
fig. 12 is a schematic structural diagram of a base and an LED circuit board.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
As shown in fig. 1 to 12, an atmosphere lamp assembly at an air outlet of an automobile air conditioner mainly comprises a light guide member 1, an air outlet housing 2, an air conditioner air outlet 3, a first light source 4, a light guide ring 5, a second light source 6, an LED circuit board 7, a rear cover 8, a driving circuit board 9 and a knob 10.
As shown in fig. 1 to 6, the air outlet casing 2 includes a base 21, an outer cover 22 and a decoration ring 23, the base 21 is a bowl-shaped structure with an outward opening, the bowl opening of the base forms the air outlet 3, and the rear cover 8 is fastened to the bottom of the bowl to form the driving circuit board accommodating cavity 214. Be provided with at base 21 center and walk line hole 213 and LED circuit board holding tank 211 that suits with LED circuit board 7, it is the column hole to walk line hole 213, its outer end and LED circuit board holding tank 211 intercommunication, the inner extends to drive circuit board and holds chamber 214, be convenient for walk line of interconnecting link between LED circuit board 7 and the drive circuit board 9, still be provided with a plurality of bosss 212 that are used for supporting leaded light spare 1 around LED circuit board holding tank 211 on base 21, every boss 212 is the bar structure who suits with leaded light spare 1, the both ends of every boss 212 all are provided with bump 212a, do benefit to the heat dissipation of leaded light spare 1.
Further, the cover 22 is fastened to the outside of the base 21 and fixed to the base 21 by a bezel 23. The inner side of the outer cover 22 is provided with a groove 221 which is matched with the LED circuit board 7 and the light guide member 1, and after the outer cover 22 and the base 21 are buckled, a corresponding LED circuit board accommodating cavity and a corresponding light guide member 1 accommodating cavity are formed. A light guide ring mounting hole 223 is formed in the center of the outer cover 22, a bayonet matched with the elastic buckle 53 and the limit pin 54 is formed in the hole wall of the light guide ring mounting hole 223, and a light transmitting area 222 is formed in the position, corresponding to the strip-shaped light emitting area 121, of the outer cover 22.
As shown in fig. 7 and 8, the light guide member 1 is installed in the corresponding accommodating cavity after the cover 22 and the base 21 are fastened, and the installation structure is stable and reliable. Light guide member 1 comprises light receiving portion 11 and bar illuminating part 12, and light guide member 1 is split type or integral type structure, and light guide member 1 is preferred integrated into one piece in this embodiment, and production simple process is with low costs, and stable in structure is reliable.
Further, the light-absorbing part 11 is annular, and the lamp light circulates in the light-absorbing part 11 after entering the light-absorbing part 11 from the strip-shaped light-emitting part 12. In the present embodiment, the width of the light-absorbing part 11 is between the maximum width and the minimum width of the strip-shaped light-emitting part 12, and the thicknesses of the light-absorbing part 11 and the strip-shaped light-emitting part 12 are equal, which is beneficial for guiding light and manufacturing.
Further, be provided with a plurality of strip illuminating parts 12 that are circumferential distribution in light receiving part 11 inboard, the preferred arc structure of strip illuminating part 12 in this embodiment, and be circumferential evenly distributed on light receiving part 11's inside wall, the effect that utilizes light simulation flabellum to rotate is more pleasing to the eye lifelike. One end of the strip-shaped light emitting part 12 is suspended, and the end surface of the suspended end is preferably a planar structure as a light entrance end 122. The other end of the bar-shaped luminous part 12 is connected with the light-receiving part 11, an included angle alpha between the inner arc surface of the bar-shaped luminous part 12 and the inner side wall of the light-receiving part 11 is an obtuse angle, light is prevented from entering the bar-shaped luminous part 12 through the light-receiving part 11, the light effect is influenced, chamfers are arranged between the inner arc surface of the bar-shaped luminous part 12 and the inner side wall of the light-receiving part 11, the curvature of the inner arc surface of the bar-shaped luminous part 12 is larger than that of the outer arc surface, the. The strip-shaped light emitting areas 121 are arranged on the same side surface of each strip-shaped light emitting part 12, diffuse reflection structures are arranged in each strip-shaped light emitting area 121, and the diffuse reflection structures are bumps, tooth-shaped structures or frosted surfaces and the like, so that light can be led out conveniently. The width of the bar-shaped luminous part 12 gradually decreases from the suspended end to the other end, and then gradually increases, the width of the suspended end is maximum, the position where the width of the bar-shaped luminous part 12 is minimum is close to the luminous part 11, and the bar-shaped luminous part is located in the bar-shaped luminous area 121, so that the light of the bar-shaped luminous area 121 is guided in and guided out, and meanwhile, the light is more concentrated and brighter.
As shown in fig. 9 to 11, the light guide 5 is installed in the light guide mounting hole 223 and is located at the center of the area surrounded by the bar-shaped light emitting areas 121. The light guide ring 5 comprises a circular light guide plate 51, the outer peripheral surface of the circular light guide plate 51 is an annular light emitting area 512, the annular light emitting area 512 is also provided with a diffuse reflection structure, the center of the circular light guide plate 51 is provided with an inward protruding lead-in part 52, the diameter of one end, away from the circular light guide plate 51, of the lead-in part 52 is gradually reduced towards the direction away from the circular light guide plate 51, the end face, away from one end of the circular light guide plate 51, of the lead-in part 52 is concavely provided with a lead-in groove 521, the lead-in groove 521 serves as a light inlet end of the light guide ring 5, the groove bottom of the lead-in groove 521 is of a spherical structure protruding towards a groove opening, the center, away from the lead-in part 52, of the circular light guide plate. The inner side of the circular light guide plate 51 is provided with an outer cover mounting structure, the outer cover mounting structure comprises two elastic buckles 53 uniformly arranged in the circumferential direction and two limit pins 54 uniformly arranged in the circumferential direction, the elastic buckles 53 and the limit pins 54 are arranged in a staggered mode, the light guide ring 5 is mounted in the light guide ring mounting hole 223 through the elastic buckles 53 and is prevented from rotating through the limit pins 54, and the circular light guide plate 51 is located on the outer side of the outer cover 22. The knob mounting structure is arranged on the outer side of the circular light guide plate 51 and comprises a plurality of knob mounting parts 55, each knob mounting part 55 is surrounded into a circle, and a knob clamping groove 551 and a knob clamping hole 552 are arranged on each knob mounting part 55.
As shown in fig. 1 and 3, the knob 10 has a groove-like structure, the knob 10 is mounted on the knob mounting structure of the diaphragm 5, a gap is provided between the knob 10 and the housing 22, and the annular light emitting region 512 is located in the gap between the knob 10 and the housing 22.
As shown in fig. 2, 4 and 12, the first light source 4 and the second light source 6 are LED light sources, and each LED light source is welded on the same PCB to form an LED circuit board 7, which is convenient for installation and arrangement, and saves cost, the LED circuit board 7 is installed in the accommodating cavity corresponding to the buckled outer cover 22 and the base 21, the first light sources 4 correspond to the light inlet ends 122 of the bar-shaped light emitting part 12 one by one, and the second light sources 6 correspond to the light inlet ends of the light guide rings 5. The driving circuit board 9 is installed in the driving circuit board accommodating cavity 214, and the driving circuit board 9 is electrically connected with the LED circuit board 7 and the vehicle-mounted power supply.
When the utility model is used, the light effect simulating the rotation of the fan blades can be formed through the first light source 4 and the light guide part 1, the real rotation is not needed, the potential safety hazard is avoided, the atmosphere of the air outlet of the air conditioner is discharging air is produced at the same time, and the light which changes according to the type, the wind speed and the temperature of the air conditioner can be formed through the reasonable setting and the corresponding control program of the first light source 4, for example, the light effect is red when hot air is blown, and the light effect is blue when cold air is blown; the hotter the hot air, the higher the red brightness, the colder the cold air, the higher the blue brightness; the air outlet quantity is larger, the flicker frequency of each light source is higher, the fan blade looks to rotate faster, the aesthetic property and the practicability are achieved, and the overall science and technology feeling and the high-grade feeling are improved. Meanwhile, the light guide ring 5 can form a light ring effect at the center of each strip-shaped light emitting area 121, namely around the knob 10, and through reasonable setting of the second light source 6 and corresponding control programs, the light guide ring 5 can also form different light ring effects, so that the lighting effect of the air conditioner air outlet is more beautiful and advanced.
Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.
Claims (10)
1. The utility model provides an automobile air-conditioning outlet atmosphere lamp assembly, includes air-conditioning outlet (3) that are formed by air outlet casing (2), its characterized in that: air outlet (3) are provided with leaded light spare (1) that can simulate the rotatory visual effect of flabellum, leaded light spare (1) is including annular light absorbing part (11) inboard is provided with a plurality of bar illuminating parts (12) that are circumference and distribute, the one end of bar illuminating part (12) is unsettled, forms into light end (122), and the other end links to each other with light absorbing part (11), each the outside of bar illuminating part (12) all is provided with bar on the surface and sends out light area (121), at every it all is provided with first light source (4) to advance light end (122).
2. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 1, wherein: the strip-shaped luminous part (12) is of an arc-shaped structure.
3. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 2, wherein: and an included angle alpha between the inner arc surface of the strip-shaped light emitting part (12) and the inner side wall of the light absorbing part (11) is an obtuse angle.
4. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 1, wherein: each strip-shaped light-emitting part (12) is uniformly distributed on the inner side wall of the light-receiving part (11) in the circumferential direction.
5. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 1, wherein: the air-conditioning outlet (3) is further provided with a light guide ring (5), the light guide ring (5) is located in the center of an area defined by the strip-shaped light emitting areas (121), and a second light source (6) is arranged at a light inlet end of the light guide ring (5).
6. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 5, wherein: the light guide ring (5) comprises a circular light guide plate (51), the outer peripheral surface of the circular light guide plate (51) is an annular light emitting area (512), and the center of the circular light guide plate (51) is provided with an inward protruding guiding-in part (52).
7. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 6, wherein: the diameter of one end, far away from the circular light guide plate (51), of the guide-in part (52) is gradually reduced towards the direction far away from the circular light guide plate (51), a guide-in groove (521) is formed in a concave mode on the end face, far away from the circular light guide plate (51), of the guide-in part (52), the guide-in groove (521) serves as the light inlet end of the light guide diaphragm (5), the groove bottom of the guide-in groove (521) is of a spherical structure protruding towards the groove opening, and a funnel-shaped guide-in inclined surface (511) corresponding to the guide-in part (52) is arranged in the center of one side, far away from the guide-in part (52.
8. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 6, wherein: an outer cover mounting structure is arranged on the inner side of the circular light guide plate (51), and a knob mounting structure is arranged on the outer side of the circular light guide plate (51).
9. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 8, wherein: the first light source (4) and the second light source (6) are both LED light sources, and each LED light source is welded on the same PCB to form an LED circuit board (7);
the air outlet shell (2) comprises a base (21) and an outer cover (22) buckled on the base (21), an LED circuit board accommodating groove (211) matched with the LED circuit board (7) and a boss (212) used for supporting the light guide piece (1) are arranged on the base (21), a wire passing hole (213) communicated with the LED circuit board accommodating groove (211) is formed in the center of the base (21), the boss (212) is arranged around the LED circuit board accommodating groove (211), a groove (221) matched with the LED circuit board (7) and the light guide piece (1) is formed in the inner side of the outer cover (22), the light guide piece (1) and the LED circuit board (7) are arranged in an accommodating cavity corresponding to the buckled base (21) and the base (21), a light transmitting area (222) is arranged on the outer cover (22) corresponding to a strip-shaped light emitting area (121), and a light guide ring mounting hole (223) is formed in the center of the outer cover (22), the light guide ring (5) is installed in the light guide ring installation hole (223) through an outer cover installation structure, and the circular light guide plate (51) is located on the outer side of the outer cover (22).
10. The vehicle air conditioner air outlet atmosphere lamp assembly of claim 9, wherein: a knob (10) is arranged on the knob mounting structure of the light guide ring (5), and the annular light emitting area (512) is positioned in a gap between the knob (10) and the outer cover (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802554.0U CN212921320U (en) | 2020-08-27 | 2020-08-27 | Atmosphere lamp assembly at air outlet of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802554.0U CN212921320U (en) | 2020-08-27 | 2020-08-27 | Atmosphere lamp assembly at air outlet of automobile air conditioner |
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| Publication Number | Publication Date |
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| CN212921320U true CN212921320U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021802554.0U Active CN212921320U (en) | 2020-08-27 | 2020-08-27 | Atmosphere lamp assembly at air outlet of automobile air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923829A (en) * | 2020-08-27 | 2020-11-13 | 重庆睿博光电股份有限公司 | Atmosphere lamp at air outlet of automobile air conditioner |
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2020
- 2020-08-27 CN CN202021802554.0U patent/CN212921320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923829A (en) * | 2020-08-27 | 2020-11-13 | 重庆睿博光电股份有限公司 | Atmosphere lamp at air outlet of automobile air conditioner |
| CN111923829B (en) * | 2020-08-27 | 2022-01-07 | 重庆睿博光电股份有限公司 | Atmosphere lamp at air outlet of automobile air conditioner |
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