CN206522715U

CN206522715U - Automobile tail lamp

Info

Publication number: CN206522715U
Application number: CN201720209560.7U
Authority: CN
Inventors: 吴柏桦
Original assignee: Jukai Precision Industry Co ltd
Current assignee: Jukai Precision Industry Co ltd
Priority date: 2016-04-12
Filing date: 2017-03-06
Publication date: 2017-09-26
Anticipated expiration: 2027-03-06
Also published as: JP3210713U; TWM531399U

Abstract

A tail lamp for car is composed of a hollow lamp casing and a first light-emitting unit installed in said casing. The first light-emitting device comprises a light guide seat, a first light-emitting unit, a reflecting seat and a light-transmitting plate. The first light-emitting unit is provided with a plurality of first light-emitting pieces for projecting light rays to the light guide seat and a plurality of second light-emitting pieces with different light colors from the first light-emitting pieces. The reflecting seat is provided with a reflecting part and a hollow isolating part which correspondingly encloses and covers the periphery of the second luminous piece. The light-transmitting plate is provided with a light guide part corresponding to the reflecting part of the reflecting seat and a light adjusting part corresponding to the isolating part of the reflecting seat. Through the isolation design of the isolation part of the reflection seat and the dimming part of the light-transmitting plate, the light rays emitted by the second light-emitting piece and the first light-emitting piece can be isolated and separated, interference light mixing cannot be generated, and multiple light-emitting forms can be realized.

Description

Automobile tail light

Technical field

The utility model is related to a kind of car light, more particularly to a kind of automobile tail light with several use functions.

Background technology

Refering to Fig. 1, Fig. 2 and Fig. 3, a kind of existing automobile tail light 1, it is adaptable to be arranged on the rear side of an automobile, and wrap Containing a hollow lamp housing 11, and about two corresponding row evil spirit light-emitting devices 12 being installed in the lamp housing 11 are located at one The reversing light-emitting device 13 of the lower section of row evil spirit light-emitting device 12.

Each row evil spirit light-emitting device 12 includes hollow pedestal 121, a piece of circuit being installed in the pedestal 121 Plate 122, it is several be arranged in the illuminating part 123 being positioned annularly on the circuit board 122, one be installed in the pedestal 121 and Light guide seat 124 positioned at the rear of illuminating part 123, one be arranged in the light guide seat 124 reflecting plate 125, one it is hollow And the skeleton frame 126 in the light guide seat 124 is embedded at, and one is arranged in the skeleton frame 126 and is located at interval at after the reflecting plate 125 The light-passing board 127 of side.Each illuminating part 123, which is all one, can produce the LED of two kinds of different strong and weak feux rouges, and weaker feux rouges is Driving lamp light emitting species, stronger feux rouges Wei Brake car light light emitting species, can control light emitting species by circuit.The light-passing board 127 Manufactured by the sheet material of half reflection, the light of part can be allowed to pass through, and the light of part is reflexed into the reflecting plate 125.

In use, when the automobile tail light 1 is located at a driving states, the illuminating part 123 can send weaker feux rouges, this Red light will enter the light guide seat 124 and project the skeleton frame 126 reflexes to the light-passing board 127 again, now a part of Light can directly be penetrated away by the light-passing board 127, the light of another part then can reflex to the reflection by the light-passing board 127 Plate 125, then reflexes to the light-passing board 127 by the reflecting plate 125 again, is changed with the gradually layer for producing light.When passing through circuit control System make the automobile tail light 1 be transformed into one brake state when, the illuminating part 123 can send stronger feux rouges, this red light Line can equally be projected by the light guide seat 124 and the skeleton frame 126 toward the light-passing board 127.

Although the row evil spirit light-emitting device 12 of the automobile tail light 1 can with driving lamp Ji the complex function of Brake car lights, But the automobile tail light 1 is for the function with back-up lamp, it is necessary to set the reversing light-emitting device in the lamp housing 11 in addition 13, consequently, it is possible to not only can space-consuming, the problem of causing bulky, but also the inner space of lamp housing 11 can be influenceed It is still to be improved in configuration, therefore design.

The content of the invention

The purpose of this utility model, which is to provide, a kind of can will drive a vehicle what the lighting function such as, Brake cars and reversing was combined with each other Automobile tail light.

Automobile tail light of the present utility model, comprising a lamp housing, and first light-emitting device, the lamp housing includes a shell Seat, an and combination is on rear side of the shell block and is engaged the lampshade for defining an accommodation space with the shell block, this first lights Device is arranged in the accommodation space of the lamp housing, first light-emitting device include light guide seat, first luminescence unit, One reflection seat, and a light-passing board, first luminescence unit, which has, several to be projected the first of the light guide seat by light and lights Part, the reflection seat is installed on the light guide seat, and the reflection seat has a reflecting part that will project the light retroeflection come, and this is saturating Tabula rasa is installed on the light guide seat and positioned at the reflection seat rear, the light-passing board have one to should reflection seat the reflecting part Light guide section, a part of light that the light guide section comes for the light guide seat with reflecting part projection projects the lampshade backward and guiding is another A part of light forward projects are to the reflecting part, and first luminescence unit also has several photochromic different from first illuminating part The second illuminating part, the reflection seat also has a hollow and isolation part of the correspondence shroud around second illuminating part, should Light-passing board also have one to should reflection seat the isolation part dimming section, the dimming section guides the light of second illuminating part Line projects the lampshade backward.

There is a trailing edge to be adjacent to being somebody's turn to do for the light-passing board for automobile tail light of the present utility model, isolation part of the reflection seat Kuang Wei areas around the front side of dimming section, and it is several adjacent to each other by the Kuang Wei areas projection forward and corresponding around institute respectively State the Lamp cup area around the second illuminating part.

Automobile tail light of the present utility model, dimming section of the light-passing board has a Ge Di double wedges area, and two difference positions The left and right sides and the high double wedge area protruded backward compared with the low double wedge area in the low double wedge area.

Automobile tail light of the present utility model, first illuminating part of first luminescence unit is luminous around described second Part periphery, reflecting part of the reflection seat is extended outward by the periphery of the isolation part, and the light guide section of the light-passing board is by the light modulation The periphery in portion extends outward.

Automobile tail light of the present utility model, the light guide seat has a light-strip in hollow and annular, and the light-strip has One be located at front side and incidence surface towards first illuminating part, one be located at rear side and towards the lamp housing the lampshade it is recessed Convex surface, the first inner peripheral surface, an inner peripheral by the male and fomale(M＆F) extended backward by the inner peripheral of the incidence surface prolong forward The second inner peripheral surface for stretching, one connect first inner peripheral surface and the exiting surface of second inner peripheral surface, and one by first inner circumferential The convex shoulder face that face is rested against adjacent to the rear side of the exiting surface toward the opposite reflecting part for protruding and supplying the reflection seat in center.

Automobile tail light of the present utility model, the light guide seat also there is two panels to be connected to the connection sheet on front side of the light-strip, should First light-emitting device also includes pedestal that is hollow and being installed on the lamp housing, and one be installed on the light-strip this in second Side face and the inside casing set up for the light-passing board, the light guide seat are arranged in the pedestal, and the reflection seat also has several by the reflection The projection portion of portion's projection forward, first light-emitting device also includes several and passes through the pedestal, first luminescence unit and the leaded light Seat the connection sheet and be bolted in respectively the reflection seat the projection portion connector.

Automobile tail light of the present utility model, first luminescence unit also have several pieces left-right situs be arranged on the pedestal with First circuit board between the light guide seat, and a piece of second circuit board occupied in the middle of the first circuit board, described first lights Part is arranged on the first circuit board and the second circuit board, and second illuminating part is arranged on the second circuit board.

Automobile tail light of the present utility model, the automobile tail light is also arranged in the accommodation space of the lamp housing comprising one Second light-emitting device, second light-emitting device is located at below second luminescence unit including second luminescence unit, one Reflection bar, and an interior lampshade for being located at the reflection bar rear, second luminescence unit have that several that light is projected into this is anti- The 3rd illuminating part penetrated article, the reflection bar, which has several left and right adjacent and guides the light of the 3rd illuminating part respectively, to be thrown forward The turning part penetrated, the interior lampshade has the several hollow and corresponding lampshade portion covered on rear side of the turning part, and one respectively Connect company's frame portion in the lampshade portion.

Automobile tail light of the present utility model, second luminescence unit also has a piece of be located above the reflection bar and for described The tertiary circuit plate that 3rd illuminating part is installed, each turning part of the reflection bar has a bottom wall, and one by the bottom wall Leading edge up curved arc extension and in wavy concavo-convex reflecting wall, each lampshade portion of the interior lampshade has one and is surrounded by Hollow tube-shape and the surrounding wall of front and rear connection, and one connect on rear side of the surrounding wall and in wavy concavo-convex back cover wall.

Automobile tail light of the present utility model, the lamp housing also includes a framework being arranged in the accommodation space, the framework With a pre-and post perforative first apertured and one second erection hole, the first apertured is pacified for first light-emitting device Installed for second light-emitting device in dress, the second erection hole.

The beneficial effects of the utility model are：Designed by the channel isolation of the isolation part and the dimming section, can be by institute State the second illuminating part and separated with the light that first illuminating part is sent and separated, interference mixed light will not be produced, can be with a variety of Light emitting species.

Brief description of the drawings

Other features and effect of the present utility model, will clearly be presented in the embodiment with reference to schema, wherein：

Fig. 1 is a sectional perspective exploded view of existing automobile tail light；

Fig. 2 is an incomplete three-dimensional exploded view of Fig. 1 automobile tail light；

Fig. 3 is an incomplete sectional view of Fig. 1 automobile tail light；

Fig. 4 is a sectional perspective exploded view of an embodiment of the utility model automobile tail light；

Fig. 5 is a sectional view of the embodiment；

Fig. 6 is an incomplete three-dimensional exploded view of the embodiment, illustrates the construction of first light-emitting device；

Fig. 7 is an incomplete sectional view of the embodiment, illustrates the construction of first light-emitting device；

Fig. 8 is an incomplete three-dimensional exploded view of the embodiment, illustrates the construction of second light-emitting device；And

Fig. 9 is an incomplete sectional view of the embodiment, illustrates the construction of second light-emitting device.

Embodiment

Refering to Fig. 4 and Fig. 5, one embodiment of the utility model automobile tail light, it is adaptable to be arranged on after an automobile Side, the automobile tail light includes lamp housing 2, first light-emitting device 3, and second light-emitting device 4.In the present embodiment In, first light-emitting device 3, which is one, has the combined type lamp body of driving lamp, Brake car lights and back-up lamp function, and this second lights Device 4 be one have direction light function lamp body, certainly design on can also change light-emitting mode or function, not as Limit.

The lamp housing 2 includes a shell block 21, a combination and defined in the rear side of the shell block 21 and being engaged with the shell block 21 The lampshade 22 of one accommodation space 24, and a framework 23 being arranged in the accommodation space 24.The framework 23 has front and rear pass through The first apertured 231 worn and one second erection hole 232, the first apertured 231 are pacified for first light-emitting device 3 Installed for second light-emitting device 4 in dress, the second erection hole 232.The first apertured 231 of the present embodiment and second erection Hole is arranged at intervals about 232, certainly implement when can also change position or orientation, for example between left and right every or up and down on the contrary, not It is limited to the present embodiment.

Refering to Fig. 6 and Fig. 7, first light-emitting device 3 include pedestal 31, first luminescence unit 32, one lead Light seat 33, reflection seat 34, several connectors 35, an inside casings 36, and a light-passing board 37.

The pedestal 31 is installed on the lamp housing 2 (see Fig. 5), and with a piece of upright basal wall 311, and one by the basal wall The perisporium 312 of 311 peripheries projection backward.The basal wall 311 and the perisporium 312, which are engaged, defines a room 313.

First luminescence unit 32 is arranged in the room 313 of the pedestal 31, and electrically connects the power supply of the automobile, and this One luminescence unit 32 have several pieces left-right situs and be erectly installed on the pedestal 31 the basal wall 311 first circuit board 321, It is a piece of occupy in the middle of the first circuit board 321 and the basal wall 311 installed in the pedestal 31 second circuit board 322, several In ring shape around the first illuminating part for being arranged in the first circuit board 321 and the adjacent edges of the second circuit board 322 323, and several the second illuminating parts 324 for occupying the center of first illuminating part 323 and being arranged on the second circuit board 322. Each first illuminating part 323, which is all one, can produce the LED of two kinds of different strong and weak feux rouges, and weaker feux rouges is luminous for driving lamp Form, stronger feux rouges Wei Brake car light light emitting species can control light emitting species, and each upper first hair of design by circuit Light part 323 can also can produce the LED of two kinds of different color lights for one, because it is known technology, so no longer illustrating.Described The photochromic of two illuminating parts 324 is different from the photochromic of first illuminating part 323, and each second illuminating part 324, which is one, to be produced The LED of raw white light, this white light is back-up lamp light emitting species.The first circuit board 321 of the present embodiment and the second circuit board 322 are installed on the polygonal tortuous basal wall 311 of the pedestal 31 and are correspondingly arranged to coordinate, the first electricity described on the implementation Road plate 321 adjacent can also be connected with the second circuit board 322, that is, first luminescence unit 32 can only set a piece of electricity Road plate, can be installed for first illuminating part 323 and second illuminating part 324.

The light guide seat 33 is arranged in the room 313 of the pedestal 31, is arranged at the rear of the first luminescence unit 32 and use In guiding the light that first illuminating part 323 is sent, the light guide seat 33 has a light-strip 331 in hollow and annular, and Two panels is erectly connected to the connection sheet 332 of the front side of light-strip 331.There is the light-strip 331 one to be located at front side and neighbouring Incidence surface 333 towards first illuminating part 323, one be located at rear side and towards the lampshade 22 (see Fig. 4) of the lamp housing 2 Male and fomale(M＆F) 334, the outer peripheral edge of the outer peripheral edge that one connects the incidence surface 333 and the male and fomale(M＆F) 334 and clip are in the pedestal 31 The first inner peripheral surface 336 that outer peripheral face 335, an inner peripheral by the incidence surface 333 for the perisporium 312 extends backward, one by The second inner peripheral surface 337 that the inner peripheral of the male and fomale(M＆F) 334 extends forward, one obliquely connect first inner peripheral surface 336 with should The exiting surface 338 of second inner peripheral surface 337, and one from first inner peripheral surface 336 adjacent to the exiting surface 338 rear side toward central phase To the convex shoulder face 339 of protrusion.

The reflection seat 34 is installed in the light-strip 331 of the light guide seat 32, and the reflection seat 34 is upright and right with one The reflecting part 341 that should be placed on the convex shoulder face 339 of the light-strip 331, one be arranged at the center of reflecting part 341 and be in before The isolation part 342 of rearwardly extending hollow tube-shape, and several projection portions 343 by the projection forward of reflecting part 341.The reflecting part 341 are extended outward by the periphery of the isolation part 342, can will project the light retroeflection of coming.The isolation part 342 has one Hollow ring shape and positioned at the rear of reflecting part 341 Kuang Wei areas 344, and it is several adjacent to each other by the Kuang Wei areas 344 forward Projection and respectively corresponding Lamp cup area 345 of the shroud around second illuminating part 324.The isolation part 342 forms one and specialized in The light row space 346 that the light that second illuminating part 324 is sent passes through, the light that second illuminating part 324 can be sent The light sent with first illuminating part 323, which is separated, to be separated, and will not produce interference mixed light.

The connector 35 passes through the connection sheet 332 of the pedestal 31, first luminescence unit 32 and the light guide seat 32 And the projection portion 343 of the reflection seat 34 is bolted in respectively, each connector 35 is all a screw, can be by the pedestal 31st, first luminescence unit 32, the light guide seat 32 and the reflection seat 34 are screwed together.

The inside casing 36 is installed on second inner peripheral surface 337 of the light-strip 331 in ring frame shape buckle, and the inside casing 36 has one The individual reflecting surface 361 positioned at inner side.

The light-passing board 37 is located at the rear of reflection seat 34 and is set up in the trailing edge of reflecting surface 361 of the inside casing 36, using half The sheet material manufacture of reflection, it is therefore intended that allow the light of part to pass through, while the light of part is reflexed into the reflection seat 34.This is saturating Tabula rasa 37 have one to should reflection seat 34 the reflecting part 341 light guide section 371, and one to should reflection seat 34 should The dimming section 372 of isolation part 342 and rear side adjacent to the leading edge in the Kuang Wei areas 344.The light guide section 371 is by the outer of the dimming section 372 Enclose and extend outward, and a part of light projected for the light guide seat 32 and the reflecting part 341 project backward the lampshade 22 (see Fig. 5), and another part light forward projects are guided to the reflecting part 341.The dimming section 372 has a Ge Di double wedges area 373, And two respectively positioned at the left and right sides and the high double wedge area 374 protruded compared with the low double wedge area 373 in the low double wedge area 373 backward. The light that the dimming section 372 guides second illuminating part 324 projects the lampshade 22 (see Fig. 5) backward, and can meet regulation Light shape, uniformity and the angle of visibility of the back-up lamp of defined.

In use, when the present embodiment automobile tail light is located at a driving states, first illuminating part 323 can continue surely Fixed sends weaker feux rouges, and this red light will be entered by the incidence surface 333 of the light guide seat 32, and by the male and fomale(M＆F) 334 pass and form a circle ring of light, while also to project this by the exiting surface 338 of the light guide seat 32 interior for the red light The reflecting surface 361 of frame 36, then reflected toward the direction of the light-passing board 37, because the light-passing board 37 is the sheet material of half reflection, so one Partial light can be penetrated away by the edge of light guide section 371 of the neighbouring light-passing board 37, and the light of another part then can be saturating by this Tabula rasa 37 reflexes to the reflecting part 341 of the reflection seat 34, then reflexes to the light guide section of the light-passing board 37 by the reflection seat 34 again 371, it can gradually reflect, successively decrease due to projecting the light luminance of the reflection seat 34, so the luminous point of reflection can produce benefit The effect of light, and allow brightness to show the layer variability gradually successively decreased from outside toward centre, it can not only improve the change of light Property and novel sense, can also improve visible change, remind people from rear car to note.In design, the present embodiment can utilize brightness Control produce and meet light shape and the brightness of driving lamp.

And when making the present embodiment automobile tail light be transformed into a brake state by circuit control, described first lights Part 323 can send stronger feux rouges, and this red light equally can be by the light guide seat 32 and the inside casing 36 toward the light-passing board 37 Light guide section 371 project, then by the roundtrip between the light-passing board 37 and the reflection seat 34 and penetrate, produce the gradually layer of light Change, can have preferably security.

Again when making the present embodiment automobile tail light be transformed into a state of rolling backward by circuit control, described second can be made Illuminating part 324 sends white light, this white light will by the light row space 346 of the isolation part 342 of the reflection seat 34, then Penetrated away by the dimming section 372 of the light-passing board 37.In design, the present embodiment can produce the light shape that meets back-up lamp and Brightness.

In summary, the utility model automobile tail light is that will send second illuminating part 324 1 of white light in design The second circuit board 322 being arranged on for first illuminating part 323 installation for sending feux rouges is acted, then passes through the reflection The isolation part 342 of seat 34 and the channel isolation of the dimming section 372 of the light-passing board 37 are designed, by second illuminating part 324 The light sent is separated with the light that first illuminating part 323 is sent and separated, and will not be produced interference mixed light, thus can Allow first light-emitting device 3 with complex functions such as driving lamp, Brake car lights and back-up lamps, can not only make full use of space, solve It is certainly existing separately to set the shortcoming in a back-up lamp space, be conducive to the configuration of car light inner space to design, while electricity can also be saved Road plate using and assembling, with preferably integration, so can reach the purpose of this utility model really.

Refering to Fig. 8 and Fig. 9, second light-emitting device 4 include second luminescence unit 41, one be located at this and second light The reflection bar 42 of the lower section of unit 41, and an interior lampshade 43 for being arranged on the rear of reflection bar 42.The electricity of second luminescence unit 41 The power supply of the automobile is connected, and with a piece of tertiary circuit plate 411 for being flatwise installed on the lamp housing 2 (see Fig. 5), and a several left sides It is installed on the 3rd illuminating part 412 of the tertiary circuit plate 411 right septum.The reflection bar 42 has several left and right adjacent and difference It is used to guide the turning part 421 that the light of the 3rd illuminating part 412 is projected forward positioned at the lower section of the 3rd illuminating part 412. Each turning part 421 has a bottom wall 422, and up curved arc extends and in wavy a leading edge by the bottom wall 422 Concavo-convex reflecting wall 423.The interior lampshade 43 has several hollow and corresponds to the lampshade for covering at the rear side of the turning part 421 respectively Portion 431, and a company's frame portion 432 for connecting the lampshade portion 431.Each lampshade portion 431 has one and is surrounded by hollow Shape and the surrounding wall of front and rear connection 433, and one connect the rear side of the surrounding wall 433 and in wavy concavo-convex back cover wall 434.

In use, when the present embodiment automobile tail light controls transitions to a steering state by circuit, the 3rd hair Light part 412 can send the orange light of flicker, the orange light of foregoing flicker can via the reflection bar 42 the turning part 421, the lampshade portion 431 toward the interior lampshade 43 is projected away, and the visible change of its flash caution is also preferable.In design On, the present embodiment can produce light shape and the brightness for meeting indicator using the control of brightness.

As described above, embodiment only of the present utility model, when can not be limited with this utility model implementation Scope, i.e., all simple equivalent changes and modificationss made according to the utility model claims and description, all still belongs to Scope of the present utility model.

Claims

1. a kind of automobile tail light, comprising：One lamp housing, and first light-emitting device, the lamp housing include a shell block, and one With reference to being engaged on rear side of the shell block and with the shell block and defining the lampshade of an accommodation space, first light-emitting device is arranged on In the accommodation space of the lamp housing, first light-emitting device includes a light guide seat, the first luminescence unit, a reflection Seat, and a light-passing board, first luminescence unit have several the first illuminating parts that light is projected to the light guide seat, the reflection Seat is installed on the light guide seat, and the reflection seat has a reflecting part that will project the light retroeflection come, and the light-passing board is installed In the light guide seat and positioned at the reflection seat rear, the light-passing board have one to should reflection seat the reflecting part light guide section, The light guide section projects a part of light come for the light guide seat and the reflecting part and projects the lampshade backward and guide another part Light forward projects are to the reflecting part, it is characterised in that：First luminescence unit also has several photochromic different from described first Second illuminating part of illuminating part, the reflection seat also has an isolation hollow and that correspondence shroud is around second illuminating part Portion, the light-passing board also have one to should reflection seat the isolation part dimming section, the dimming section guiding it is described second light The light of part projects the lampshade backward.

2. automobile tail light according to claim 1, it is characterised in that：The isolation part of the reflection seat has a trailing edge neighbour Be bordering on the Kuang Wei areas around the front side of the dimming section of the light-passing board, and it is several adjacent to each other by the Kuang Wei areas projection forward and Correspond to respectively around the Lamp cup area around second illuminating part.

3. automobile tail light according to claim 2, it is characterised in that：The dimming section of the light-passing board has a low double wedge Area, and two respectively positioned at the left and right sides and the high double wedge area protruded compared with the low double wedge area in the low double wedge area backward.

4. automobile tail light according to claim 3, it is characterised in that：First illuminating part of first luminescence unit encloses The second illuminating part periphery is around in, the reflecting part of the reflection seat is extended outward by the periphery of the isolation part, the light-passing board The light guide section is extended outward by the periphery of the dimming section.

5. automobile tail light according to claim 4, it is characterised in that：The light guide seat has a leaded light in hollow and annular Bar, the light-strip have one be located at front side and incidence surface towards first illuminating part, one be located at rear side and towards this The male and fomale(M＆F) of the lampshade of lamp housing, one extended backward by the inner peripheral of the incidence surface the first inner peripheral surface, one by the bumps The second inner peripheral surface that the inner peripheral in face extends forward, one connect first inner peripheral surface and the exiting surface of second inner peripheral surface, and One is rested against from rear side of first inner peripheral surface adjacent to the exiting surface toward central opposite reflecting part for protruding and supplying the reflection seat Convex shoulder face.

6. automobile tail light according to claim 5, it is characterised in that：The light guide seat also there is two panels to be connected to the light-strip The connection sheet of front side, first light-emitting device also includes a pedestal that is hollow and being installed on the lamp housing, and one is installed on this Second inner peripheral surface of light-strip and the inside casing set up for the light-passing board, the light guide seat are arranged in the pedestal, and the reflection seat is also With several projection portions by reflecting part projection forward, first light-emitting device also include several through the pedestal, this first The connection sheet of luminescence unit and the light guide seat and be bolted in respectively the reflection seat the projection portion connector.

7. automobile tail light according to claim 6, it is characterised in that：First luminescence unit also has several pieces left-right situs Ground is arranged on the first circuit board between the pedestal and the light guide seat, and a piece of second circuit occupied in the middle of the first circuit board Plate, first illuminating part is arranged on the first circuit board and the second circuit board, and second illuminating part is arranged at On the second circuit board.

8. automobile tail light according to claim 1, it is characterised in that：The automobile tail light is also arranged on the lamp housing comprising one The accommodation space in the second light-emitting device, second light-emitting device include second luminescence unit, one be located at this Reflection bar below two luminescence units, and an interior lampshade for being located at the reflection bar rear, second luminescence unit has several Light is projected to the 3rd illuminating part of the reflection bar, the reflection bar has several left and right adjacent and guides the 3rd hair respectively The turning part that the light of light part is projected forward, the interior lampshade has several hollow and corresponds to cover on rear side of the turning part respectively Lampshade portion, and a connection lampshade portion company's frame portion.

9. automobile tail light according to claim 8, it is characterised in that：Second luminescence unit also has a piece of anti-positioned at this Article top and the tertiary circuit plate installed for the 3rd illuminating part are penetrated, each turning part of the reflection bar has a bottom Wall, and up curved arc extends and in wavy concavo-convex reflecting wall, each lamp of the interior lampshade leading edge by the bottom wall Cover portion has a surrounding wall for being surrounded by hollow tube-shape and front and rear connection, and one connects on rear side of the surrounding wall and in wavy Concavo-convex back cover wall.

10. automobile tail light according to claim 9, it is characterised in that：The lamp housing also includes one and is arranged on the accommodating sky Interior framework, the framework has a pre-and post perforative first apertured and one second erection hole, and the first apertured is supplied First light-emitting device is installed, and the second erection hole is installed for second light-emitting device.