CN201155688Y - Split type assembled back light - Google Patents
Split type assembled back light Download PDFInfo
- Publication number
- CN201155688Y CN201155688Y CNU2008200325408U CN200820032540U CN201155688Y CN 201155688 Y CN201155688 Y CN 201155688Y CN U2008200325408 U CNU2008200325408 U CN U2008200325408U CN 200820032540 U CN200820032540 U CN 200820032540U CN 201155688 Y CN201155688 Y CN 201155688Y
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- emitting diode
- light emitting
- lamp
- diode group
- lamp housing
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to a split type combined rear lamp used in motor vehicles, comprising a lamp body and a cover casing which are mutually connected and various signal lamps which are positioned on the lamp body; the lamp body and the cover casing consist of two outer lamp bodies and outer cover casings which are independently connected, two inner lamp bodies and inner cover casings; a steering lamp is arranged in the middle part of the outer lamp body; a braking light emitting diode group and a position light emitting diode group are respectively positioned on the positions on the outer lamp body which are close to the outer sides and the upper side and the lower side thereof; the steering lamp, the braking light emitting diode group and the position light emitting diode group are arranged in an outer mirror; a fog lamp light emitting diode group and a car backing light emitting diode group which are respectively arranged on positions on the triangular inner lamp body which are close to the inner sides and the outer side thereof are arranged in an inner mirror. The split type combined rear lamp is characterized by high optical intensity, low electricity consumption, clear signal display and complete signal display function.
Description
Technical field
The utility model relates to a kind of signal lamp that is used for motor vehicle, especially relates to a kind of split type combination tail lamp of motor vehicle.
Background technology
The combination tail lamp of motor vehicle is that signal lamps such as fog lamp, taillight, steering indicating light, back-up lamp and Brake lamp are organically gathered together, and makes the motor vehicle profile clean and tidy, attractive in appearance.And the light source of the fog lamp of present combination tail lamp, steering indicating light, back-up lamp and Brake lamp mostly adopts traditional osram lamp or based on halogen bulb, therefore, exists defectives such as brightness is low, power consumption big, exciter response time length, travel safety difference.Some rear combination lamps adopt light emitting diode and bulb combination as each signal optical source, to reach the function that shows signal for this reason.As CN2826163 disclosed " novel combination type LED automobile tail light ", its steering indicating light, position lamp and Brake lamp all adopt light emitting diode as light source, Brake lamp and the position lamp layout that crosses one another, but owing to the light emitting diode as Brake lamp and positonlight source is to be matrix to be installed in the housing substantially, not only the rear combination lamp profile is relatively more dull, and radiating efficiency is not high, can influence the service life of light emitting diode.Other direction because special-purpose fog lamp and back-up lamp are not set in the automobile tail light of this kind structure, therefore shows that semiotic function is incomplete, can not reach the requirement that existing taillight signal shows.
Summary of the invention
The purpose of this utility model provides a kind of light intensity height, power consumption is little, and signal shows obviously and the complete split type rear combination lamp of signal Presentation Function.
The utility model technical scheme in order to achieve the above object is: a kind of split type combination tail lamp, comprise interconnective lamp housing and case and be installed in each signal lamp on the lamp housing, it is characterized in that: described lamp housing and case are made of the outer lamp housing of two independent loads and outer casing and interior lamp housing and inner can, steering indicating light is equipped with at the middle part of outer lamp housing, outer lamp housing is separately installed with braking light emitting diode group and position light emitting diode group near outer side edges and approaching dual-side up and down, and steering indicating light, braking light emitting diode group and position light emitting diode group are arranged in the external mirror; Lamp housing is triangular in shape in described, and interior lamp housing is separately installed with fog lamp light emitting diode group and reversing light emitting diode group near inner side edge with near outer side edges, and fog lamp light emitting diode group and reversing light emitting diode group are arranged in the internal reflector.
The utility model adopts technique scheme to have the following advantages: 1, the utilization rate height of light.The Brake lamp of the utility model combination tail lamp, position lamp, back-up lamp and fog lamp all adopt light emitting diode as light source, farthest utilize light emitting diode as signal optical source, because of LED source spectrum narrow, photochromic pure, light transmittance after the optical filtering can reach 92%～95%, the utilization rate height of light source, have higher luminous efficiency than ordinary incandescent lamp light source, so power consumption is little, energy-saving effect is very obvious.2, travel safety is good.Because the exciter response time of light emitting diode is short, be nanosecond, and the exciter response time of bulb is Millisecond, so about the fast 170ms of exciter response time ratio ordinary incandescent lamp light source of light emitting diode, therefore increased the traveling security energy greatly.Simultaneously, because light emitting diode has better anti, also can improve traveling security.3, signal shows obviously, shows that semiotic function is complete.The Brake lamp of the split type combination tail lamp of the utility model, position lamp, back-up lamp and fog lamp all adopt light emitting diode as light source, and only steering indicating light adopts bulb, and the signal Presentation Function is complete.The utility model is because Brake lamp and fog lamp and back-up lamp are separately positioned on two independently in the lamp housing, the signal clear display, especially brake light emitting diode group and position light emitting diode group and be mounted in the outside of outer lamp housing and both sides up and down, therefore can control the brightness of Brake lamp by the size of control electric current, make Brake lamp not only have the function of indication brake signal, during normal the driving, this Brake lamp plays the function of indicating vehicle location with the position of one side, light-emitting area is big, light appearance looks elegant night, generous, coordinate, comfort level when also having improved other driver's observation has simultaneously increased travel safety.4, good heat dissipation effect.Light emitting diode of the present invention is along the periphery setting of lamp housing, help distributing of heat, especially respectively organizing light emitting diode all is to be installed on the lamp housing by ladder support frame, because ladder support frame is not a planar structure, in effective space, increased area of dissipation, so good heat dissipation effect, but also easily satisfy light distribution requirements, help the appearance design of vehicle.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of outer lamp housing of the present utility model and outer lampshade.
Fig. 3 is the A-A sectional structure schematic diagram of Fig. 2.
Fig. 4 is the B-B sectional structure schematic diagram of Fig. 2.
Fig. 5 is the backsight structural representation of outer casing.
Fig. 6 is the structural representation of frame support.
Fig. 7 is the side-looking structural representation of Fig. 6.
Fig. 8 is the structural representation of inner can and interior lampshade.
Fig. 9 is the C-C sectional structure schematic diagram of Fig. 8.
Figure 10 is the D-D sectional structure schematic diagram of Fig. 8.
Figure 11 is the structural representation of angular support frame.
Figure 12 is the side-looking structural representation of Figure 11.
Figure 13 is the structural representation of trapezoid support.
Figure 14 is the side-looking structural representation of Figure 13.
Wherein: 1-outer casing, 2-braking light emitting diode group, 3-steering indicating light, 4-position light emitting diode group, the outer lamp housing of 5-, 6-inner can, 7-fog lamp light emitting diode group, 8-reversing light emitting diode group, 9-frame support, 10-external mirror, the 11-internal reflector, lamp housing in the 12-angular support frame, 13-, 14-stairstepping support.
The specific embodiment
Split type combination tail lamp of the present utility model comprises interconnective lamp housing and case and is installed in each signal lamp on the lamp housing, see shown in Fig. 1～4,8～10, lamp housing and case are made of the outer lamp housing 5 of two independent loads and outer casing 1 and interior lamp housing 13 and inner can 6, interior lamp housing 13 and inner can 6 are installed in back luggage and cover, and outer lamp housing 5 and outer casing 1 are installed on the vehicle body.See shown in Fig. 2～4, steering indicating light 3 is equipped with at the middle part of outer lamp housing 5, outer lamp housing 5 is separately installed with braking light emitting diode group 2 and position light emitting diode group 4 near outer side edges and approaching dual-side up and down, braking light emitting diode group 2 of the present utility model and position light emitting diode group 4 are by being installed on the frame support 9 on the outer lamp housing 5, see Fig. 6, shown in 7, this frame support 9 is step, and the inboard has open frame, frame support 9 is connected on the outer lamp housing 5, making the diode group be solid space is installed in the outer lamp housing 5, and frame support 9 also increased area of dissipation in limited space, distributes effect and improve.Position of the present utility model light emitting diode group 4 is installed in the dual-side up and down of frame support 9 and adjacent with the two ends of braking light emitting diode group 2 in its outside, therefore brake the brightness of light emitting diode group 2 by control, make braking light emitting diode group 2 when normal driving, also can be used as the light source of position lamp, to increase the light-emitting area of position lamp, reach and inspect effect preferably, external mirror 10 of the present utility model is installed on the outer lamp housing 5, or be installed on the outer lamp housing 5 by frame support 9, steering indicating light 3, braking light emitting diode group 2 and position light emitting diode group 4 are arranged in the external mirror 10, reach required brightness.
See shown in Fig. 8～10, lamp housing 13 is triangular in shape in of the present utility model, interior lamp housing 13 is separately installed with fog lamp light emitting diode group 7 and reversing light emitting diode group 8 near inner side edge with near outer side edges, see Figure 11, shown in 12, fog lamp light emitting diode group 7 of the present utility model is installed in stairstepping, and on the angular support frame 12 of outer openings, angular support frame 12 is fixedly connected on the interior lamp housing 13, and reversing light emitting diode group 8 is installed on the stairstepping support 14, see Figure 13, shown in 14, this stairstepping support 14 is upward also tilting to increasing progressively successively down, the number of diodes of reversing light emitting diode group 8 is increased from top to bottom successively, internal reflector 11 is connected on the inner can 6, fog lamp light emitting diode group 7 and reversing light emitting diode group 8 are arranged in the internal reflector 11, reach required brightness.Above-mentioned each diode group is connected with the control circuit of steering indicating light with routine, controls the Presentation Function of each signal lamp by control circuit.
See shown in Figure 5, the utility model also is provided with the luminous intensity distribution face that carries out luminous intensity distribution for steering indicating light light on the inwall of outer casing 1, the luminous intensity distribution face is with respect to the steering indicating light zone, and the luminous intensity distribution face is by being divided into constituting of a plurality of convexes and continuous curved surface, to reach best angle of visibility effect.
Claims (5)
1, a kind of split type combination tail lamp, comprise interconnective lamp housing and case and be installed in each signal lamp on the lamp housing, it is characterized in that: described lamp housing and case are by outer lamp housing (5) and outer casing (1) and the interior lamp housing (13) and inner can (6) formation of two independent loads, steering indicating light (3) is equipped with at the middle part of outer lamp housing (5), outer lamp housing (5) is separately installed with braking light emitting diode group (2) and position light emitting diode group (4) near outer side edges and approaching dual-side up and down, and steering indicating light (3), braking light emitting diode group (2) and position light emitting diode group (4) are arranged in the external mirror (10), lamp housing (13) is triangular in shape in described, interior lamp housing (13) is separately installed with fog lamp light emitting diode group (7) and reversing light emitting diode group (8) near inner side edge with near outer side edges, and fog lamp light emitting diode group (7) and reversing light emitting diode group (8) are arranged in the internal reflector (11).
2, split type combination tail lamp according to claim 1, it is characterized in that: described braking light emitting diode group (2) and position light emitting diode group (4) are installed on the frame support (9) of step and interior side opening, frame support (9) is fixedly connected on the interior lamp housing (5), position light emitting diode group (4) be installed in frame support (9) both sides up and down and with the braking light emitting diode group (2) two ends adjacent, external mirror (10) is installed on the outer lamp housing (5).
3, split type combination tail lamp according to claim 1, it is characterized in that: described fog lamp light emitting diode group (7) is installed in the angular support frame (12) of stairstepping and outer openings, angular support frame (12) is fixedly connected on the interior lamp housing (13), and internal reflector (11) is connected on the outer casing (6).
4, split type combination tail lamp according to claim 1 is characterized in that: described reversing light emitting diode group (8) is installed on the stairstepping support (14), and this stairstepping support (14) from top to bottom increases progressively successively and be tilting.
5, split type combination tail lamp according to claim 1, it is characterized in that: also be provided with luminous intensity distribution face on described outer casing (1) inwall into steering indicating light light luminous intensity distribution, this luminous intensity distribution face is with respect to the steering indicating light zone, and the luminous intensity distribution face is made of the continuous curve surface that is divided into a plurality of convexes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200325408U CN201155688Y (en) | 2008-02-19 | 2008-02-19 | Split type assembled back light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200325408U CN201155688Y (en) | 2008-02-19 | 2008-02-19 | Split type assembled back light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201155688Y true CN201155688Y (en) | 2008-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200325408U Expired - Fee Related CN201155688Y (en) | 2008-02-19 | 2008-02-19 | Split type assembled back light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201155688Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029632A (en) * | 2013-03-08 | 2014-09-10 | 现代自动车株式会社 | Vehicle having lamp |
| CN104154475A (en) * | 2014-08-01 | 2014-11-19 | 江苏彤明高科汽车电器有限公司 | Automobile LED combined-type tail lamp |
| CN105180056A (en) * | 2015-09-22 | 2015-12-23 | 重庆越畅汽车科技有限公司 | Automobile tail lamp with double tubular driving lamps |
| CN105459887A (en) * | 2015-12-05 | 2016-04-06 | 芜湖安瑞光电有限公司 | Automobile tail lamp |
| CN105459890A (en) * | 2015-12-05 | 2016-04-06 | 芜湖安瑞光电有限公司 | Automobile tail lamp with good safety and attractive appearance |
| CN105501109A (en) * | 2015-12-05 | 2016-04-20 | 芜湖安瑞光电有限公司 | Automotive tail lamp with high safety |
-
2008
- 2008-02-19 CN CNU2008200325408U patent/CN201155688Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104029632A (en) * | 2013-03-08 | 2014-09-10 | 现代自动车株式会社 | Vehicle having lamp |
| CN104029632B (en) * | 2013-03-08 | 2018-09-14 | 现代自动车株式会社 | vehicle with lamp |
| CN104154475A (en) * | 2014-08-01 | 2014-11-19 | 江苏彤明高科汽车电器有限公司 | Automobile LED combined-type tail lamp |
| CN105180056A (en) * | 2015-09-22 | 2015-12-23 | 重庆越畅汽车科技有限公司 | Automobile tail lamp with double tubular driving lamps |
| CN105180056B (en) * | 2015-09-22 | 2018-05-08 | 重庆越畅汽车科技有限公司 | A kind of automobile tail light with double tubular driving lamp |
| CN105459887A (en) * | 2015-12-05 | 2016-04-06 | 芜湖安瑞光电有限公司 | Automobile tail lamp |
| CN105459890A (en) * | 2015-12-05 | 2016-04-06 | 芜湖安瑞光电有限公司 | Automobile tail lamp with good safety and attractive appearance |
| CN105501109A (en) * | 2015-12-05 | 2016-04-20 | 芜湖安瑞光电有限公司 | Automotive tail lamp with high safety |
| CN105459887B (en) * | 2015-12-05 | 2018-05-18 | 芜湖安瑞光电有限公司 | A kind of automobile back tail lamp |
| CN105459890B (en) * | 2015-12-05 | 2018-09-28 | 芜湖安瑞光电有限公司 | A kind of automobile back tail lamp that safety is good, handsome in appearance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20140219 |