CN217415607U

CN217415607U - Sky atmosphere lamp skylight

Info

Publication number: CN217415607U
Application number: CN202220033348.0U
Authority: CN
Inventors: 陈润华
Original assignee: Guangzhou Runhua Auto Parts Co ltd
Current assignee: Guangzhou Runhua Auto Parts Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-09-13
Anticipated expiration: 2032-01-07

Abstract

The utility model relates to a sunroof's technical field, more specifically relates to a starry sky atmosphere lamp skylight. A sky atmosphere lamp skylight comprises a fixed lower support, an LED coupling lens, upper glass, a cover plate, a fixed upper support, a PCB fixing support, a PCB, an LED and lower glass; the upper glass covers the lower glass, the fixed lower bracket is arranged below the lower glass, the fixed upper bracket is clamped between the upper glass and the lower glass, and two end parts of the cover plate are respectively bonded with the lower surface of the upper glass and the lower surface of the lower glass; the PCB fixing support is fixed with the fixing upper support, the PCB is fixed on the PCB fixing support, and the LED is arranged between the LED coupling lens and the PCB. The utility model discloses avoid arranging lamp plate and LED in apron or skylight side seal rubber frame down, adopted including fixed structural style on the glass, with prior art difference to some extent.

Description

Sky atmosphere lamp skylight

Technical Field

The utility model relates to a sunroof's technical field, more specifically relates to a sky atmosphere lamp skylight.

Background

With the development of automobile science and technology, particularly, the interior decoration of some high-end automobiles is more expensive and rich in science and technology. The automobile starry sky top popular in recent years is deeply loved by young people, a comfortable and romantic atmosphere can be created in the passenger riding process, particularly a woman pursuing romantic activities, and the starry sky top is added to become the first choice of an automobile owner. Automobile ceiling decoration is all more single at present, and the driver is tired easily in the driving at night, and the driver can be refreshed through playing the music occasionally, if open the lamp of ceiling, though can improve the sensation of driver's environment, because the dome lamp is too bright influences driver's external sight.

In the prior art, a starry sky ceiling appears, but in the prior art, the light efficiency generally input to a glass surface is not high, and the structure is complex.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem to a certain extent at least, provide a starry sky atmosphere lamp skylight, its light efficiency of inputing the glass face is higher, can popularize and apply on a large scale.

The technical scheme of the utility model is that: a sky atmosphere lamp skylight comprises a fixed lower support, an LED coupling lens, upper glass, a cover plate, a fixed upper support, a PCB fixing support, a PCB, an LED and lower glass;

the upper glass covers the lower glass, the fixed lower bracket is arranged below the lower glass, the fixed upper bracket is clamped between the upper glass and the lower glass, and two end parts of the cover plate are respectively bonded with the lower surface of the upper glass and the lower surface of the lower glass; the PCB fixing support is fixed with the fixing upper support, the PCB is fixed on the PCB fixing support, and the LED is arranged between the LED coupling lens and the PCB.

Furthermore, the fixed upper support comprises an upper support transverse part and an upper support vertical part, the upper support transverse part and the upper support vertical part are integrally formed, the upper support transverse part is clamped between the upper glass and the lower glass, and the upper support transverse part, the upper glass and the lower glass are parallel to each other;

the vertical part of the upper bracket is vertical to the transverse part of the upper bracket.

Specifically, a shading adhesive tape is further arranged between the upper glass and the transverse part of the upper support and is positioned above the LED coupling lens and the LED.

Specifically, the shading adhesive tape is a black shading adhesive tape.

Furthermore, the vertical part of upper bracket be equipped with primary and secondary buckle, PCB board fixed bolster pass through primary and secondary buckle and upper bracket vertical part fixed.

Furthermore, the middle part of the PCB fixing support is provided with a clamping groove, and the PCB is clamped in the clamping groove.

Furthermore, the bottom of the PCB fixing support is also provided with a locking screw for fixing the PCB fixing support and the lower fixing support.

Furthermore, the sky atmosphere lamp skylight further comprises a locking bolt and an isolation rubber mat, a glass opening is formed in the position, corresponding to the locking bolt, of the end portion of the lower glass, a lower support opening is formed in the position, corresponding to the locking bolt, of the fixing lower support, and the locking bolt penetrates through the lower support opening, the isolation rubber mat and the glass opening from bottom to top to enable the lower glass to be fixed with the fixing lower support.

Furthermore, the transverse part of the upper bracket is provided with an upper bracket opening.

Furthermore, the cover plate comprises a cover plate main body and cover plate extension parts at two ends of the cover plate main body, and the fixed lower support, the LED coupling lens, the fixed upper support, the PCB fixing support, the PCB and the LED are all arranged in the cavity of the cover plate main body;

the upper surface of the cover plate extension part is bonded with the lower surface of the upper glass and the lower surface of the lower glass through double-sided adhesive tapes.

Compared with the prior art, the beneficial effects are: the utility model discloses avoid arranging lamp plate and LED in apron or skylight side seal rubber frame down, adopted including fixed structural style on the glass, with prior art difference to some extent.

In addition, through optical simulation and optimization, select positive light-emitting lamp pearl + light guide lens's structural style, the light efficiency of inputing the glass face is higher, can do the micro-structure that draws light sum improvement light type and improve the light efficiency promotion demand that later stage designed at the lens surface simultaneously.

Drawings

Fig. 1 is a schematic overall perspective view of the present invention.

Fig. 2 is a schematic diagram of the side view of the LED position of the present invention.

Fig. 3 is a schematic cross-sectional view of the LED position of the present invention.

Fig. 4 is a schematic sectional view taken along line a-a of fig. 3.

Fig. 5 is a schematic sectional view B-B of fig. 3.

Fig. 6 is a schematic cross-sectional view of fig. 3 taken along line C-C.

Fig. 7 is a schematic view of the structure for removing the upper glass of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and should not be construed as limiting the present patent.

The same or similar reference numbers in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

As shown in fig. 1-7, the sky atmosphere lamp skylight includes a fixed lower support 1, an LED coupling lens 3, an upper glass 5, a cover plate 7, a fixed upper support 8, a PCB fixing support 10, a PCB 11, an LED12, and a lower glass 15;

the upper glass 5 covers the lower glass 15, the fixed lower bracket 1 is arranged below the lower glass 15, the fixed upper bracket 8 is clamped between the upper glass 5 and the lower glass 15, and two end parts of the cover plate 7 are respectively bonded with the lower surface of the upper glass 5 and the lower surface of the lower glass 15; the PCB fixing support 10 is fixed with the fixing upper support 8, the PCB 11 is fixed on the PCB fixing support 10, and the LED12 is arranged between the LED coupling lens 3 and the PCB 11.

In this embodiment, LED12 adopts 3030LED lamp pearl, through optical simulation and optimization, selects the structural style of positive light-emitting lamp pearl (3030LED lamp pearl) + leaded light lens (LED coupling lens 3), and the light efficiency of inputing to the glass face is higher, can do the micro-structure that draws the light sum to improve the light type on the lens surface simultaneously and improve the light efficiency promotion demand of later stage design.

Further, the fixed upper bracket 8 comprises an upper bracket transverse part 81 and an upper bracket vertical part 82, the upper bracket transverse part 81 and the upper bracket vertical part 82 are integrally formed, the upper bracket transverse part 81 is clamped between the upper glass 5 and the lower glass 15, and the upper bracket transverse part 81, the upper glass 5 and the lower glass 15 are parallel to each other;

the upper bracket vertical portion 82 and the upper bracket lateral portion 81 are perpendicular to each other.

The upper bracket vertical part 82 is provided with a snap fastener 9, and the PCB fixing bracket 10 is fixed with the upper bracket vertical part 82 through the snap fastener 9.

In this embodiment, the upper bracket 8 is fixed to have a structure similar to a 7-shape, and the upper bracket lateral portion 81 can be sandwiched between the upper glass 5 and the lower glass 15. In addition, the upper bracket vertical part 82 and the PCB fixing bracket 10 are fixed together through the snap fastener 9, so that the whole structure is firmer and more stable.

Further, a light shielding tape 4 is further disposed between the upper glass 5 and the upper bracket transverse portion 81, and the light shielding tape 4 is located above the LED coupling lens 3 and the LED 12. The shading tape 4 is a black shading tape. In this embodiment, the black light-shielding tape 4 shields light, so that the light emitted from the LED12 passes through the LED coupling lens 3 and irradiates a specific position on the glass.

Further, a clamping groove 101 is formed in the middle of the PCB fixing support 10, and the PCB 11 is clamped in the clamping groove 101. In this embodiment, this draw-in groove 101 has been set up for when PCB board 11 installs or uses, better fixing a position, PCB board 11 is difficult to become flexible, and overall structure stability is stronger.

Further, as shown in fig. 2-4, a locking screw 13 for fixing the PCB fixing bracket 10 and the lower bracket 1 is further disposed at the bottom of the PCB fixing bracket 10. The PCB fixing bracket 10 and the fixing lower bracket 1 can be fixed together by the locking screws 13.

As shown in fig. 2-5, the skylight for the starry sky atmosphere lamp further includes locking bolts 14 and isolating rubber pads 2, glass openings are formed in the end portions of the lower glass 15 corresponding to the locking bolts 14, lower support openings are formed in the fixing lower support 1 corresponding to the locking bolts 14, and the locking bolts 14 penetrate through the lower support openings, the isolating rubber pads 2 and the glass openings from bottom to top to fix the lower glass 15 and the fixing lower support 1. This fixes the lower bracket 1 and the lower glass 15 together.

As shown in fig. 2 and 7, the upper bracket lateral portion 81 is provided with an upper bracket opening 83. In order to facilitate the welding of the LED lamp beads, an upper bracket opening 83 is formed in the transverse portion 81 of the upper bracket.

As shown in fig. 2, the cover plate 7 includes a cover plate main body 71 and cover plate extension portions 72 at two ends of the cover plate main body 71, and the fixing lower bracket 1, the LED coupling lens 3, the fixing upper bracket 8, the PCB fixing bracket 10, the PCB 11, and the LED12 are all in the cavity of the cover plate main body 71;

the upper surface of the cover extension 72 is bonded to the lower surface of the upper glass 5 and the lower surface of the lower glass 15 by the double-sided adhesive tape 6.

In this embodiment, the cover plate main body 71 plays a role of protection, so that the fixing lower bracket 1, the LED coupling lens 3, the fixing upper bracket 8, the PCB fixing bracket 10, the PCB 11, the LED12, and the like can stably work in the cavity of the cover plate main body 71.

In this embodiment, avoid arranging lamp plate and LED in apron or skylight side joint sealant frame down, adopted including fixed structural style on the glass, with prior art to some extent difference.

In addition, through optical simulation and optimization, select the structural style of positive luminescent lamp pearl + leaded light lens, the light efficiency of inputing the glass face is higher, can do the micro-structure that draws light sum improvement light type on the lens surface simultaneously and improve the light efficiency promotion demand of later stage design.

In the aspect of circuit control, the lamp beads are uniformly bright and efficient, the main control hardware is provided with an interface, end-to-end mode internal communication is adopted, the cost is optimized, and the signal anti-interference capability is high.

And based on the requirements of skylight atmosphere lamp products of customers, a mode of uniformly bright RGB high-power rated low-power use is adopted, junction temperature can be controlled in a low range, and thus the service life requirement of more than 5 years can be ensured.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A sky atmosphere lamp skylight is characterized by comprising a fixed lower support (1), an LED coupling lens (3), upper glass (5), a cover plate (7), a fixed upper support (8), a PCB fixing support (10), a PCB (11), an LED (12) and lower glass (15);

the upper glass (5) covers the lower glass (15), the fixed lower support (1) is arranged below the lower glass (15), the fixed upper support (8) is clamped between the upper glass (5) and the lower glass (15), and two end parts of the cover plate (7) are respectively bonded with the lower surface of the upper glass (5) and the lower surface of the lower glass (15); the PCB fixing support (10) is fixed with the fixing upper support (8), the PCB (11) is fixed on the PCB fixing support (10), and the LED (12) is arranged between the LED coupling lens (3) and the PCB (11).

2. The sky atmosphere lamp skylight of claim 1, wherein: the fixed upper support (8) comprises an upper support transverse part (81) and an upper support vertical part (82), the upper support transverse part (81) and the upper support vertical part (82) are integrally formed, the upper support transverse part (81) is clamped between the upper glass (5) and the lower glass (15), and the upper support transverse part (81), the upper glass (5) and the lower glass (15) are parallel to each other;

the upper support vertical part (82) and the upper support transverse part (81) are vertical to each other.

3. A starry sky atmosphere light skylight of claim 2, characterized in that: and a shading adhesive tape (4) is arranged between the upper glass (5) and the transverse part (81) of the upper bracket, and the shading adhesive tape (4) is positioned above the LED coupling lens (3) and the LED (12).

4. A starry sky atmosphere light skylight as claimed in claim 3, characterized in that: the shading adhesive tape (4) is a black shading adhesive tape.

5. The sky atmosphere light skylight of claim 2, wherein: vertical portion of upper bracket (82) be equipped with primary and secondary buckle (9), PCB board fixed bolster (10) fixed with upper bracket vertical portion (82) through primary and secondary buckle (9).

6. A starry sky atmosphere lamp skylight of claim 5, characterized in that: the middle part of the PCB fixing support (10) is provided with a clamping groove (101), and the PCB (11) is clamped in the clamping groove (101).

7. The starry sky atmosphere lamp skylight of claim 6, characterized in that: the bottom of the PCB fixing support (10) is also provided with a locking screw (13) used for fixing the PCB fixing support (10) and the lower fixing support (1).

8. The starry sky atmosphere lamp skylight of claim 7, characterized in that: the sky atmosphere lamp skylight still includes locking bolt (14), keeps apart cushion (2), the tip of lower part glass (15) correspond locking bolt (14) department and be equipped with the glass trompil, fixed lower carriage (1) correspond locking bolt (14) department and be equipped with the lower carriage trompil, locking bolt (14) from down up passing lower carriage trompil, keeping apart cushion (2), glass trompil make lower part glass (15) fixed with fixed lower carriage (1).

9. The sky atmosphere light skylight of claim 8, wherein: the upper bracket transverse part (81) is provided with an upper bracket open hole (83).

10. A starry sky atmosphere light skylight according to any of claims 1 to 9, wherein: the cover plate (7) comprises a cover plate main body (71) and cover plate extending parts (72) at two ends of the cover plate main body (71), and the fixed lower support (1), the LED coupling lens (3), the fixed upper support (8), the PCB fixing support (10), the PCB (11) and the LED (12) are all arranged in a cavity of the cover plate main body (71);

the upper surface of the cover plate extension part (72) is bonded with the lower surface of the upper glass (5) and the lower surface of the lower glass (15) through double-sided adhesive tapes (6).