IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0090245
(2011-04-19)
|
등록번호 |
US-8550674
(2013-10-08)
|
우선권정보 |
CN-2010 1 0519316 (2010-10-26) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Ningbo Yinzhou Self Photoelectron Technology Co., Ltd.
|
인용정보 |
피인용 횟수 :
6 인용 특허 :
4 |
초록
▼
The present patent application provides a slim light bar. The light bar includes a base (1), two upper side covers (2), a top cover (3), a straight light unit (4), a curved light unit (5) and a plurality of supporting legs (6). The top cover (3) is disposed in the middle of the top of the base (1).
The present patent application provides a slim light bar. The light bar includes a base (1), two upper side covers (2), a top cover (3), a straight light unit (4), a curved light unit (5) and a plurality of supporting legs (6). The top cover (3) is disposed in the middle of the top of the base (1). The upper side covers (2) are disposed at the two ends of the top of the base (1). The straight light unit (4) is connected to the straight sides of the base (1). The curved light unit (5) is connected to the curved sides of the two ends of the base (1). The supporting legs (6) are connected to the bottom of the base (1). The height of the base (1) is 26 mm to 29 mm. The present patent application uses LEDs with a diameter of 4.5 mm and the corresponding lenses have a maximum diameter of 14 mm so that the height of the base (1) is only 26 mm to 29 mm and the materials used for making the light bar are saved.
대표청구항
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1. A light bar comprising: a base (1);two upper side covers (2);a top cover (3);a straight light unit (4);a curved light unit (5) anda plurality of supporting legs (6); wherein:the top cover (3) is disposed in the middle of the top of the base (1);the upper side covers (2) are disposed at the two en
1. A light bar comprising: a base (1);two upper side covers (2);a top cover (3);a straight light unit (4);a curved light unit (5) anda plurality of supporting legs (6); wherein:the top cover (3) is disposed in the middle of the top of the base (1);the upper side covers (2) are disposed at the two ends of the top of the base (1);the straight light unit (4) is connected to the straight sides of the base (1);the curved light unit (5) is connected to the curved sides of the two ends of the base (1);the supporting legs (6) are connected to the bottom of the base (1); andthe height of the base (1) is 26 mm to 29 mm;wherein the straight light unit (4) comprises a plurality of straight lights, each of the straight lights comprises a light base (41) and a heat dissipating plate (42), a circuit board (43) and a light cover (44) which are consecutively connected to the light base (41), the circuit board (43) is connected to a plurality of LED lights (45), and the light cover (44) comprises a plurality of lenses (46); and the curved light unit (5) comprises a plurality of curved lights, each of the curved lights comprises a light base (51) and a heat dissipating plate (52), a circuit board (53) and a light cover (54) which are consecutively connected to the light base (51), the circuit board (53) is connected to a plurality of LED light (55), and the light cover (54) comprises a plurality of lenses (56);wherein each of the LED lights (45) has a diameter of 4.5 mm and a light emitting portion with a diameter of 2.8 mm; and each of the LED light (55) has a diameter of 4.5 mm, and a light emitting portion with a diameter of 2.8 mm;wherein each of the lenses (46) has a maximum diameter of 14 mm and each of the lenses (56) has a maximum diameter of 14 mm;wherein the top surface of the light cover (44) is a plane or comprises a plurality of periodic curved surfaces; and the top surface of the light cover (54) is a plane or comprises a plurality of periodic curved surfaces;wherein the curved surfaces have a curved cross section, the radius of the curvature being 4 mm;wherein the outer walls of the lenses (46) and the lenses (56) have a curved cross section, the radius of the curvature being 35 mm;wherein a hole is formed on each of the lenses (46) and the lenses (56) respectively, the light emitting portions of the LED lights (45) and the LED lights (55) are inserted into the holes respectively, one end of each hole opens at the center of the bottom of the lens and extends toward a direction that is perpendicular to the top of the lens, the other end of the hole is terminated inside of the lens, a curved protrusion is formed on the top of each lens at the opening of the hole, the radius of the curvature of the curved protrusion being 3 mm;wherein each of the curved lights in the curved light unit (5) is independently configured, and under the condition that no change is made to the other curved lights, curved lights at different angles may be replaced according to a specific requirement;wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 2. A light bar comprising: a base (1);two upper side covers (2);a top cover (3);a straight light unit (4);a curved light unit (5) anda plurality of supporting legs (6); wherein:the top cover (3) is disposed in the middle of the top of the base (1);the upper side covers (2) are disposed at the two ends of the top of the base (1);the straight light unit (4) is connected to the straight sides of the base (1);the curved light unit (5) is connected to the curved sides of the two ends of the base (1);the supporting legs (6) are connected to the bottom of the base (1); andthe height of the base (1) is 26 mm to 29 mm;wherein the straight light unit (4) comprises a plurality of straight lights, each of the straight lights comprises a light base (41) and a heat dissipating plate (42), a circuit board (43) and a light cover (44) which are consecutively connected to the light base (41), the circuit board (43) is connected to a plurality of LED lights (45), and the light cover (44) comprises a plurality of lenses (46); and the curved light unit (5) comprises a plurality of curved lights, each of the curved lights comprises a light base (51) and a heat dissipating plate (52), a circuit board (53) and a light cover (54) which are consecutively connected to the light base (51), the circuit board (53) is connected to a plurality of LED light (55), and the light cover (54) comprises a plurality of lenses (56);wherein each of the LED lights (45) has a diameter of 4.5 mm and a light emitting portion with a diameter of 2.8 mm; and each of the LED light (55) has a diameter of 4.5 mm, and a light emitting portion with a diameter of 2.8 mm;wherein each of the lenses (46) has a maximum diameter of 14 mm and each of the lenses (56) has a maximum diameter of 14 mm;wherein the top surface of the light cover (44) is a plane or comprises a plurality of periodic curved surfaces; and the top surface of the light cover (54) is a plane or comprises a plurality of periodic curved surfaces;wherein a hole is formed on each of the lenses (46) and the lenses (56) respectively, the light emitting portions of the LED lights (45) and the LED lights (55) are inserted into the holes respectively, one end of each hole opens at the center of the bottom of the lens and extends toward a direction that is perpendicular to the top of the lens, the other end of the hole is terminated inside of the lens, a curved protrusion is formed on the top of each lens at the opening of the hole, the radius of the curvature of the curved protrusion being 3 mm;wherein each of the curved lights in the curved light unit (5) is independently configured, and under the condition that no change is made to the other curved lights, curved lights at different angles may be replaced according to a specific requirement. 3. A light bar comprising: a base (1);two upper side covers (2);a top cover (3);a straight light unit (4);a curved light unit (5) anda plurality of supporting legs (6); wherein:the top cover (3) is disposed in the middle of the top of the base (1);the upper side covers (2) are disposed at the two ends of the top of the base (1);the straight light unit (4) is connected to the straight sides of the base (1);the curved light unit (5) is connected to the curved sides of the two ends of the base (1);the supporting legs (6) are connected to the bottom of the base (1); andthe height of the base (1) is 26 mm to 29 mm; wherein the straight light unit (4) comprises a plurality of straight lights, each of the straight lights comprises a light base (41) and a heat dissipating plate (42), a circuit board (43) and a light cover (44) which are consecutively connected to the light base (41), the circuit board (43) is connected to a plurality of LED lights (45), and the light cover (44) comprises a plurality of lenses (46); and the curved light unit (5) comprises a plurality of curved lights, each of the curved lights comprises a light base (51) and a heat dissipating plate (52), a circuit board (53) and a light cover (54) which are consecutively connected to the light base (51), the circuit board (53) is connected to a plurality of LED light (55), and the light cover (54) comprises a plurality of lenses (56). 4. The light bar of claim 3, wherein each of the LED lights (45) has a diameter of 4.5 mm and a light emitting portion with a diameter of 2.8 mm; and each of the LED light (55) has a diameter of 4.5 mm, and a light emitting portion with a diameter of 2.8 mm. 5. The light bar of claim 4, wherein each of the lenses (46) has a maximum diameter of 14 mm and each of the lenses (56) has a maximum diameter of 14 mm. 6. The light bar of claim 5, wherein the top surface of the light cover (44) is a plane or comprises a plurality of periodic curved surfaces; and the top surface of the light cover (54) is a plane or comprises a plurality of periodic curved surfaces. 7. The light bar of claim 6, wherein the curved surfaces have a curved cross section, the radius of the curvature being 4 mm. 8. The light bar of claim 5, wherein the outer walls of the lenses (46) and the lenses (56) have a curved cross section, the radius of the curvature being 35 mm. 9. The light bar of claim 5, wherein a hole is formed on each of the lenses (46) and the lenses (56) respectively, the light emitting portions of the LED lights (45) and the LED lights (55) are inserted into the holes respectively, one end of each hole opens at the center of the bottom of the lens and extends toward a direction that is perpendicular to the top of the lens, the other end of the hole is terminated inside of the lens, a curved protrusion is formed on the top of each lens at the opening of the hole, the radius of the curvature of the curved protrusion being 3 mm. 10. The light bar of claim 3, wherein each of the curved lights in the curved light unit (5) is independently configured, and under the condition that no change is made to the other curved lights, curved lights at different angles may be replaced according to a specific requirement. 11. The light bar of claim 3, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 12. The light bar of claim 3, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 13. The light bar of claim 4, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 14. The light bar of claim 5, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 15. The light bar of claim 6, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 16. The light bar of claim 7, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 17. The light bar of claim 8, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 18. The light bar of claim 9, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2). 19. The light bar of claim 10, wherein the upper side covers (2) are connected to the two ends of the top of the base (1) through screws, and the screws are installed above the upper side covers (2).
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