CN203322948U - Lamp and vehicle with same - Google Patents
Lamp and vehicle with same Download PDFInfo
- Publication number
- CN203322948U CN203322948U CN2013203052460U CN201320305246U CN203322948U CN 203322948 U CN203322948 U CN 203322948U CN 2013203052460 U CN2013203052460 U CN 2013203052460U CN 201320305246 U CN201320305246 U CN 201320305246U CN 203322948 U CN203322948 U CN 203322948U
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- Prior art keywords
- lamp group
- light fixture
- installing plate
- lamp
- light
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- Expired - Lifetime
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Abstract
The utility model provides a lamp which comprises a lamp base and a lamp group mounting plate fixed on the lamp base. The lamp group mounting plate comprises a power supply accommodating part, a power supply fixed in the power supply accommodating part and a lamp group. The lamp group is fixed on the lamp group mounting plate. The power supply accommodating part is located on one side of the lamp group. The lamp group is provided with a lamp group lighting range. The longitudinal section of the lamp group lighting range is of an approximate sector. The utility model further provides a vehicle with the lamp.
Description
Technical field
The vehicle that the utility model relates to a kind of light fixture and applies this light fixture.
Background technology
The LED lamp is applied to the illumination of vehicle car passageway, not also very ripe technology up to now, the brightness of prior art LED lamp is very inhomogeneous, on general light-emitting area, bright part only has in 30mm, even the lampshade cross section is wide, but, except bright 30mm, all there is obviously partially dark part in all the other, the LED brightness irregularities makes the area be illuminated in compartment large not, and the effective rate of utilization of light is low.
The utility model content
For solving the technical problem of prior art LED brightness irregularities, the vehicle that the utility model provides a kind of light fixture and applied this light fixture.
A kind of light fixture that the utility model provides, comprise: lamp base, lamp group installing plate, described lamp group installing plate is fixed on lamp base, described lamp group installing plate is provided with power capacity section, power supply, described power supply is fixed in power capacity section, the lamp group, described lamp group is fixed on lamp group installing plate, described power capacity section is positioned at a side of lamp group, and described lamp group has lamp group light emitting region, and described lamp group light emitting region longitudinal section roughly is fan-shaped.
Further, described fan-shaped radius is: 10mm ~ 100mm.
Further, described lamp group comprises at least one bank light pearl, and a described bank light pearl comprises some lamp pearls, and the distance range of adjacent lamps pearl is: 0.5mm ~ 30mm.
Further, the outer bending of lamp group installing plate one side direction forms installing plate the first sidepiece, installing plate the first sidepiece to lamp interior again bending form power capacity section.
Further, described lamp group installing plate is provided with lamp group fixed part, and described lamp group is fixed on lamp group fixed part.
Further, described lamp group comprises at least one bank light pearl, and the light emitting region summation of described at least one bank light pearl forms lamp group light emitting region.
Further, described light fixture comprises: lamp group fixed head, and described lamp group comprises at least one bank light pearl, and described at least one bank light pearl is fixed on lamp group fixed head, and described lamp group fixed head is fixed on lamp group installing plate.
Further, described light fixture comprises: lampshade, and described lampshade is fixedly connected with lamp base, and the transmitance of described lampshade is 75% ~ 95%.
Further, the thickness range of described lampshade is: 0.6mm ~ 3mm.
Further, described lamp group installing plate one side is provided with installing plate the first sidepiece, described installing plate the first side end is provided with the first screens, described lamp base comprises the base sidepiece, described base side end is provided with the second screens, described lampshade two ends are respectively equipped with the first card division and the second card division, and described the first card division is fastened in the first screens, and described the second card division is fastened in the second screens.
Further, described installing plate the first side end is bent to form the first screens, and described base side end is bent to form the second screens.
The utility model also provides a kind of vehicle, comprises the described a kind of light fixture of above any one.
The vehicle that the utility model provides a kind of light fixture and applied this light fixture, described power supply is fixed in power capacity section, described lamp group is fixed on the base bottom, described power capacity section is positioned at a side of lamp group, make power capacity section fully or major part avoided the lamp group light emitting region of lamp group, be that power supply does not block lamp group light emitting region, the lampshade light-emitting area just not there will be shade, do not affect the Uniform Illumination effect of light fixture, power supply is positioned at a side of lamp group, do not increase the height of light fixture, save light fixture and supported immobilization material, reduced the manufacturing cost of light fixture, and light fixture itself can be done thin, be applicable to being arranged on various use occasions.Described lamp group has lamp group light emitting region, and described lamp group light emitting region longitudinal section roughly is fan-shaped, is the key that light fixture is realized uniformly light-emitting.
The accompanying drawing explanation
Fig. 1 is the utility model embodiment light fixture schematic cross-section.
Fig. 2 is the utility model embodiment lamp luminescence angle schematic diagram.
The specific embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below describe embodiment of the present utility model in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label means same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, unless otherwise clearly defined and limited, term " " center ", " vertically ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1 to Figure 2, the utility model embodiment provides a kind of light fixture, comprising:
Lamp group installing plate 500, described lamp group installing plate 500 is fixed on lamp base 100, and described lamp group installing plate 500 is provided with power capacity section 510,
Concrete, the outer bending of lamp group installing plate 500 1 side direction forms installing plate the first sidepiece 520, installing plate the first sidepiece 520 to lamp interior again bending form power capacity section 510.Bending forms power capacity section 510 again.Here outwards refer to the direction that deviates from lamp interior.
Concrete, described lamp group installing plate 500 is provided with lamp group fixed part 530, and described lamp group fixed part 530 is towards lampshade, and described lamp group 300 is fixed on lamp group fixed part 530.More specifically, described lamp group 300 comprises at least one bank light pearl, and the light emitting region summation of described at least one bank light pearl forms lamp group light emitting region.Lamp group light emitting region refers to from lamp group 300 and emits beam till the light-emitting area of lampshade 600, the spatial dimension illuminated.Visible, lamp group light emitting region does not singly refer to only have in the utility model embodiment diagram the situation of a bank light pearl, and when having many bank lights pearl simultaneously luminous, the light emitting region summation of many bank lights pearl forms lamp group light emitting region.More specifically, described lamp group 300 comprises at least one bank light pearl, and a described bank light pearl comprises some lamp pearls, and the distance range of adjacent lamps pearl is: 0.5mm ~ 30mm.The distance range of adjacent lamps pearl, between 0.5mm ~ 30mm, shows that the lamp pearl arranges evenly and do not waste lamp pearl quantity, and after the lamp pearl is lighted, light fixture presents luminous uniform effect, and has reduced manufacturing cost.More specifically, the lamp pearl that the utility model embodiment mentions is LED lamp pearl, LED lamp lighting, energy-conserving and environment-protective.
Concrete, described fan-shaped radius is: 10mm ~ 100mm.As shown in Figure 2, the intercepting face of longitudinal section is perpendicular to ground and perpendicular to the lamp pearl arragement direction of lamp group 300 in lamp group light emitting region longitudinal section.Fan-shaped radius has shown the distance range of lamp group 300 with lampshade 600, if be less than this value range, when light fixture is lighted, this spot light of lamp pearl just can be seen on lampshade 600, not only dazzling but also uncomfortable; If be greater than this value range, the height of whole light fixture increases, and support immobilization material used increases, and cost improves, and has caused the waste of luminous energy.
Concrete, described light fixture comprises:
Lamp group fixed head 400, described lamp group 300 comprises at least one bank light pearl, and described at least one bank light pearl is fixed on lamp group fixed head 400, and described lamp group fixed head 400 is fixed on lamp group installing plate 500, and described lamp group installing plate 500 is fixed on lamp base 100.So far, realized lamp group 300 is fixed on to lamp interior.
More specifically, described lamp group fixed head 400 is PCB(Printed Circuit Board), Chinese is printed circuit board, claim again printed circuit board (PCB), printed substrate, being important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.
Concrete, described light fixture comprises:
Lampshade 600, described lampshade 600 is fixedly connected with lamp base 100, and the transmitance of described lampshade 600 is 75% ~ 95%.In face to be illuminated or the medium plane of incidence process that one side is left extremely in addition, project and see through the radiant energy and the ratio that projects the integrated radiant emittance on object of object at incident flux, be called the transmitance (transmittance) of this object.
More specifically, the thickness range of described lampshade 600 is: 0.6mm ~ 3mm.
More specifically, described lamp group installing plate 500 1 sides are provided with installing plate the first sidepiece 520, described installing plate the first sidepiece 520 ends are provided with the first screens 122, described lamp base 100 comprises base sidepiece 130, described base sidepiece 130 ends are provided with the second screens 131, described lampshade 600 two ends are respectively equipped with the first card division 610 and the second card division 620, and described the first card division 610 is fastened in the first screens 122, and described the second card division 620 is fastened in the second screens 131.Preferably, described installing plate the first sidepiece 520 ends are bent to form the first screens 122, and described base sidepiece 130 ends are bent into the second screens 131.The mode of this clamping, conveniently assemble and disassemble lampshade 600, additionally do not increase again parts, saved manufacturing cost.
A kind of vehicle, comprise above-mentioned light fixture.After described lamp applications is above automobile, the brightness of light fixture is high, the car load illuminating light distribution fine craftsmanship of withdrawing deposit out, seem and improved the automotive trim top grade user's driving and experienced, the LED lamp lighting, energy-conserving and environment-protective, this light fixture has been saved the quantity of lamp pearl as far as possible, has reduced manufacturing cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (12)
1. a light fixture, is characterized in that, described light fixture comprises:
Lamp base (100),
Lamp group installing plate (500), it is upper that described lamp group installing plate (500) is fixed on lamp base (100), and described lamp group installing plate (500) is provided with power capacity section (510),
Power supply (200), described power supply (200) is fixed in power capacity section (510),
Lamp group (300), described lamp group (300) is fixed on lamp group installing plate (500), described power capacity section (510) is positioned at a side of lamp group (300), described lamp group (300) has lamp group light emitting region, and described lamp group light emitting region longitudinal section roughly is fan-shaped.
2. a kind of light fixture according to claim 1, is characterized in that, described fan-shaped radius is: 10mm ~ 100mm.
3. a kind of light fixture according to claim 1, is characterized in that, described lamp group (300) comprises at least one bank light pearl, and a described bank light pearl comprises some lamp pearls, and the distance range of adjacent lamps pearl is: 0.5mm ~ 30mm.
4. a kind of light fixture according to claim 1, it is characterized in that, the outer bending of lamp group installing plate (500) one side direction forms installing plate the first sidepiece (520), installing plate the first sidepiece (520) to lamp interior again bending form power capacity section (510).
5. a kind of light fixture according to claim 1, is characterized in that, described lamp group installing plate (500) is provided with lamp group fixed part (530), and described lamp group (300) is fixed on lamp group fixed part (530).
6. a kind of light fixture according to claim 1, is characterized in that, described lamp group (300) comprises at least one bank light pearl, and the light emitting region summation of described at least one bank light pearl forms lamp group light emitting region.
7. a kind of light fixture according to claim 1, is characterized in that, described light fixture comprises:
Lamp group fixed head (400), described lamp group (300) comprises at least one bank light pearl, and it is upper that described at least one bank light pearl is fixed on lamp group fixed head (400), and described lamp group fixed head (400) is fixed on lamp group installing plate (500).
8. a kind of light fixture according to claim 1, is characterized in that, described light fixture comprises:
Lampshade (600), described lampshade (600) is fixedly connected with lamp base (100), and the transmitance of described lampshade (600) is 75% ~ 95%.
9. a kind of light fixture according to claim 8, is characterized in that, the thickness range of described lampshade (600) is: 0.6mm ~ 3mm.
10. a kind of light fixture according to claim 8, it is characterized in that, described lamp group installing plate (500) one sides are provided with installing plate the first sidepiece (520), described installing plate the first sidepiece (520) end is provided with the first screens (122), described lamp base (100) comprises base sidepiece (130), described base sidepiece (130) end is provided with the second screens (131)
Described lampshade (600) two ends are respectively equipped with the first card division (610) and the second card division (620), described the first card division (610) is fastened in the first screens (122), and described the second card division (620) is fastened in the second screens (131).
11. a kind of light fixture according to claim 10, is characterized in that, described installing plate the first sidepiece (520) end is bent to form the first screens (122), and described base sidepiece (130) end is bent to form the second screens (131).
12. a vehicle, is characterized in that, comprises the described a kind of light fixture of claim 1-11 any one.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203052460U CN203322948U (en) | 2013-05-30 | 2013-05-30 | Lamp and vehicle with same |
| PCT/CN2014/077571 WO2014190855A1 (en) | 2013-05-30 | 2014-05-15 | Lamp and vehicle comprising the same |
| EP14804518.0A EP2984398B1 (en) | 2013-05-30 | 2014-05-15 | Lamp and vehicle comprising the same |
| US14/288,839 US9423080B2 (en) | 2013-05-30 | 2014-05-28 | Lamp and vehicle comprising the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203052460U CN203322948U (en) | 2013-05-30 | 2013-05-30 | Lamp and vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203322948U true CN203322948U (en) | 2013-12-04 |
Family
ID=49662297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203052460U Expired - Lifetime CN203322948U (en) | 2013-05-30 | 2013-05-30 | Lamp and vehicle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203322948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190855A1 (en) * | 2013-05-30 | 2014-12-04 | Shenzhen Byd Auto R&D Company Limited | Lamp and vehicle comprising the same |
| CN104214626A (en) * | 2013-05-30 | 2014-12-17 | 比亚迪股份有限公司 | Lamp and vehicle with same |
-
2013
- 2013-05-30 CN CN2013203052460U patent/CN203322948U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014190855A1 (en) * | 2013-05-30 | 2014-12-04 | Shenzhen Byd Auto R&D Company Limited | Lamp and vehicle comprising the same |
| CN104214626A (en) * | 2013-05-30 | 2014-12-17 | 比亚迪股份有限公司 | Lamp and vehicle with same |
| US9423080B2 (en) | 2013-05-30 | 2016-08-23 | Shenzhen Byd Auto R&D Company Limited | Lamp and vehicle comprising the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160614 Address after: 210000 No. 99 Huai Hai Road, Lishui Economic Development Zone, Nanjing, Jiangsu Patentee after: NANJING BYD AUTOMOBILE Co.,Ltd. Address before: BYD 518118 Shenzhen Road, Guangdong province Pingshan New District No. 3009 Patentee before: BYD Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20191122 Address after: 518119 1 Yanan Road, Kwai Chung street, Dapeng New District, Shenzhen, Guangdong Patentee after: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. Address before: 210000 No. 99 Huai Hai Road, Lishui Economic Development Zone, Nanjing, Jiangsu Patentee before: NANJING BYD AUTOMOBILE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: BYD Semiconductor Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 518119 No.1 Yan'an Road, Kuiyong street, Dapeng New District, Shenzhen City, Guangdong Province Patentee after: BYD Semiconductor Co.,Ltd. Address before: 518119 No.1 Yan'an Road, Kwai Chung street, Dapeng New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN BYD MICROELECTRONICS Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |
|
| CX01 | Expiry of patent term |