CN204704737U - A kind of automobile back tail lamp structure - Google Patents
A kind of automobile back tail lamp structure Download PDFInfo
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- CN204704737U CN204704737U CN201520453471.8U CN201520453471U CN204704737U CN 204704737 U CN204704737 U CN 204704737U CN 201520453471 U CN201520453471 U CN 201520453471U CN 204704737 U CN204704737 U CN 204704737U
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- bulb
- housing
- automobile back
- tail lamp
- back tail
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Abstract
The utility model discloses a kind of automobile back tail lamp structure, comprise housing, luminous intensity distribution face shield, luminous intensity distribution face shield and housing seal are fixed and are formed enclosure space, and housing internal fixtion has monoblock type punching press lamp socket substrate, and monoblock type punching press lamp socket substrate includes at least one pad; At least one fixed pedestal, fixed pedestal is arranged in housing; At least one bulb, bulb and pad are fixed in fixed pedestal, and the bottom of bulb and contact pads are to make bulb luminous; At least one reverberation bowl, reverberation bowl arranges and in the housing housing is divided into multiple region, and reverberation bowl is through bulb.The beneficial effects of the utility model are, by the setting of described monoblock type punching press lamp socket substrate, the mutual switching of light source can be realized and do not change the overall structure of circuit board, by the Integrated design of automobile back tail lamp structure, while the effect of guarantee signal designation, decrease the size of automobile back tail lamp, improve vibration resistance and the stability of bulb source.
Description
Technical field
The utility model relates to a kind of rear taillight structure, particularly a kind of automobile taillight structure.
Background technology
Automobile back tail lamp structure is one of main security system on automobile, plays the effect of index signal.In the driving process of vehicle, automobile back tail lamp provides driving information for other vehicle and pedestrian.But along with the development of society, vehicle on road and pedestrian get more and more, traffic conditions is even more complex also, therefore also more and more higher to the requirement of automobile back tail lamp function, need automobile back tail lamp to have as braking indicative function simultaneously, turn to indicative function, reversing indicative function, the functions such as fog lamp indicative function, at present, above-mentioned functions needs to have been changed by the flicker of rear taillight light, along with the development of auto industry, automobile back tail lamp can be divided into Halogen lamp LED, xenon lamp and LED (light emitting diode) lamp, the bulb of different materials is set according to different demand, take LED as the car light of light source, brightness is high, color category enriches, low-power consumption, life-span is long, and LED is as a kind of spot light, light-emitting area amasss little, luminous flux is large.The LED automobile rear taillight of present use is generally employing high-power bulb or use many integrated formation luminous zones of low-power LED lamp.At present, when halogen bulb, Xe lamp bulb and LED light source exchange, need overall structure and the moulding of changing automobile back tail lamp, cause above-mentioned automobile back tail lamp internal light source to fix, and use wire connection to cause electrical connection mixed and disorderly.Meanwhile, existing automobile back tail lamp function singleness, can only provide the effect of signal designation, cannot other functional part integrated.
Utility model content
The purpose of this utility model is, provides a kind of structure simple, can realize the automobile back tail lamp structure of several functions.
In order to solve above-mentioned technical problem, a kind of automobile back tail lamp structure of the utility model, comprise a housing, a luminous intensity distribution face shield, formation enclosure space is fixed in described luminous intensity distribution face shield and described housing seal, it is characterized in that, described housing internal fixtion has a monoblock type punching press lamp socket substrate, and described monoblock type punching press lamp socket substrate includes at least one pad; At least one fixed pedestal, described fixed pedestal is arranged in described housing; At least one bulb, described bulb and described pad are fixed in described fixed pedestal, and the bottom of described bulb and described contact pads are to make described bulb luminous; At least one reverberation bowl, described reverberation bowl is arranged in described housing and described housing is divided into multiple region, and described reverberation bowl is through described bulb.
Preferably, described luminous intensity distribution face shield is provided with luminous intensity distribution decorative pattern.
Preferably, the shape of described fixed pedestal is cylindrical, is provided with the hole that described bulb can be made to screw in described fixed pedestal.
Preferably, the shape of each described reverberation bowl is parabola, and described paraboloidal cross-sectional area is along reducing near the direction of described housing, and the bottom centre of each described reverberation bowl is corresponding with each described pad.
Preferably, be provided with at least one boss in described housing, each described reverberation bowl is fixed by described boss or spacing hole and described housing.
Preferably, described monoblock type punching press lamp socket substrate is galvanized sheet.
Preferably, described monoblock type punching press lamp socket substrate is also provided with the printed circuit board (PCB) that can connect LED light source, and described bulb is halogen bulb, Xe lamp bulb or LED bulb.
Preferably, described housing is also provided with and the square connector of the integrated octal of described housing, in the square connector of described octal, is provided with lockable mechanism.
Preferably, at least one back buzzer, described back buzzer is arranged on the housing.
Preferably, described housing bottom is provided with at least one fixing hole, and described fixing hole is used for fixing described back buzzer.
The beneficial effects of the utility model are, by the setting of described monoblock type punching press lamp socket substrate, the mutual switching of light source can be realized and do not change the overall structure of circuit board, by the Integrated design of automobile back tail lamp structure, while the effect of guarantee signal designation, decrease the size of automobile back tail lamp, improve vibration resistance and the stability of bulb source.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is perspective view of the present utility model.
Fig. 4 is the A-A cross-sectional schematic of luminous intensity distribution face shield of the present utility model.
Fig. 5 is the structural representation of the utility model monoblock type punching press lamp socket substrate.
Fig. 6 is internal structure schematic diagram of the present utility model.
Fig. 7 is another internal structure schematic diagram of the present utility model.
Primary clustering symbol description:
[the utility model]
1, housing 2, luminous intensity distribution face shield 21, luminous intensity distribution decorative pattern
3, reverberation bowl
4, monoblock type punching press lamp socket substrate 41, pad 42, boss
5, fixed pedestal 6, bulb 7, printed circuit board (PCB)
8, the square connector 9 of octal, back buzzer.
Detailed description of the invention
For above-mentioned and other object of the present utility model, feature and advantage can be become apparent, hereafter special tool is especially exemplified by preferred embodiment of the present utility model, and coordinates accompanying drawing, is described in detail below:
Please refer to shown in Fig. 1, is main TV structure schematic diagram of the present utility model.A kind of automobile back tail lamp structure of the utility model comprises a housing 1, a luminous intensity distribution face shield 2, described luminous intensity distribution face shield 2 and described housing 1 form an enclosure space after sealing and fixing, preferably, described luminous intensity distribution face shield 2 is impacted by high temperature resistant, mechanical resistant and the material with high transparency is made, and can ensure the normal use of automobile back tail lamp in the Long-Time Service of vehicle.Please refer to again shown in Fig. 5, the structural representation of monoblock type punching press lamp socket substrate 4 of the present utility model, described monoblock type punching press lamp socket substrate 4 is fixed in described housing 1, described monoblock type punching press lamp socket substrate 4 is made up of the overall punching press of the metallic plate that conduction is good, preferably, the conductive effect that ensures that described monoblock type punching press lamp socket substrate 4 is good is made up by described monoblock type punching press lamp socket substrate 4 of galvanized sheet.Please refer to again shown in Fig. 5 and Fig. 6, described monoblock type punching press lamp socket substrate 4 is provided with at least one pad 41, described pad 41 contacts for described bulb 6 luminous with the bulb 6 realizing automobile back tail lamp required function, the position of described each pad 41 and the position one_to_one corresponding of described each bulb 6.Automobile back tail lamp of the present utility model utilizes circuit board to instead of the connection of existing wire by the described monoblock type punching press lamp socket substrate 4 arranged in housing 1, decrease in existing automobile back tail lamp the defect that the interconnector that uses wire to connect to cause is in disorder, because this reducing fault rate when automobile back tail lamp uses.Be provided with at least one fixed pedestal 5 in described housing 1, described fixed pedestal 5 is for fixing described pad 41, and preferably, described fixed pedestal 5 be cylindrical, and it is interior and contact with described pad 41 that described bulb 6 can be torqued-up to described fixed pedestal 5.At least one reverberation bowl 3, described reverberation bowl 3 is arranged in described housing 1 and described housing 1 is divided into multiple region, and with the luminous function making automobile back tail lamp provide different, described bulb 6 correspondence is through described reverberation bowl 3.Adopt automobile back tail lamp structure of the present utility model, because described bulb 6 is arranged in described monoblock type punching press lamp socket substrate 4, in the driving process of automobile, improves the vibration resistance of bulb 6, ensure that the quality of automobile back tail lamp.
Please refer to again shown in Fig. 4, furthermore, described luminous intensity distribution face shield 2 of the present utility model is also provided with luminous intensity distribution decorative pattern 21, by described luminous intensity distribution decorative pattern 21 to realize the demand of light luminous intensity distribution and automobile back tail lamp reflector, described luminous intensity distribution decorative pattern 21 is arranged on whole described luminous intensity distribution face shield 2, described luminous intensity distribution face shield 2 realizes the function of existing side-marker lamp by the luminous intensity distribution decorative pattern of side, decreases existing identification light due to needs that design technology causes and arranges separately the deficiency of side-marker lamp.Preferably, described luminous intensity distribution face shield 2 and described housing 1 are fixed by gluing, buckle or the mode that is spirally connected, to form an enclosure space, ensure the firm of automobile back tail lamp.
Please refer to again shown in Fig. 7, furthermore, the shape of described reverberation bowl 3 of the present utility model is parabola, described paraboloidal cross-sectional area is along reducing near the direction of described housing 1, the place of bottom centre of each described reverberation bowl 3 is provided with the opening that a described bulb 6 of confession penetrates, described opening is corresponding with described pad 41, described bulb 6 penetrates in described reverberation bowl 3 by the opening of described reverberation bowl 3 bottom centre, make to contact with described pad 41 bottom described bulb 6, well can normal luminous to ensure that described bulb 6 contacts with described pad 41.Preferably, be also provided with at least one boss 42 in described housing 1, each described reverberation bowl 3 is fixed by described boss 42 and described housing 1, avoids reverberation bowl 3 and described housing 1 to produce displacement.Preferably, described reverberation bowl 3 also can be fixed by spacing hole and described housing 1, and the light that described bulb 6 sends better can converge light source after the parabolic reflector of described reverberation bowl 3, plays better radiation response.
Furthermore, described bulb 6 can need to adopt halogen bulb or Xe lamp bulb according to use, described different bulb 6 is controlled luminous by described monoblock type punching press lamp socket substrate 4, make to form Brake lamp region in the enclosure space that forms at described housing 1 and described luminous intensity distribution face shield 2, steering indicating light region, Rear Fog Lamp region, position lamp region, clearance lamps region, side-marker lamp region, Reflex Reflector region, license plate lamp region, back-up lamp region, to realize the various functions needed for automobile back tail lamp when described bulb 6 is luminous, as Brake lamp region realizes brake signal function, steering indicating light region realizes turn signal function, Rear Fog Lamp region realizes the function of greasy weather illumination sign.Preferably, described monoblock type punching press lamp socket substrate 4 can also be provided with the printed circuit board (PCB) 7 that can connect LED light source, and described part bulb 6 can adopt LED bulb, and described printed circuit board (PCB) 7 can make described LED bulb luminous.Utilize coordinating of described monoblock type punching press lamp socket substrate 4 and described printed circuit board (PCB) 7, to realize halogen bulb or the switching between Xe lamp bulb and LED light source in automobile back tail lamp, the needs of the various deixis of automobile back tail lamp can being adapted to, avoiding various light sources in existing design needs to redesign circuit on-board circuitry defect when mutually switching simultaneously.
In sum, a kind of automobile back tail lamp structure of the utility model, by the setting of described monoblock type punching press lamp socket substrate 4, the mutual switching of light source can be realized and do not change the overall structure of circuit board, by the Integrated design of automobile back tail lamp structure, while the effect of guarantee signal designation, decrease the size of automobile back tail lamp, improve vibration resistance and the stability of bulb source.
Second embodiment of the present utility model, with above-described embodiment unlike, described housing 1 side can also be provided with octal connector integrated with described housing 1, described octal connector is for connecting automobile control signal, power supply and negative pole wire harness, described octal connector can also be provided with locking structure, described locking structure is the known structures of those skilled in the art, for preventing wire harness plug-in connecting component because of vibration, illegal external force and disconnecting with described octal connector, preferably, described octal connector is square, described square octal connector is applicable to heavy truck, play waterproof, dust-proof, the effect of vibration proof, because described housing is connected gap with one-body molded can not the generation of described octal connector, therefore improve water proofing property and the stability of described octal connector.
3rd embodiment of the present utility model, with above-described embodiment unlike, automobile back tail lamp structure of the present utility model can also include at least one back buzzer 9, preferably, be provided with at least one fixing hole bottom described housing 1, described back buzzer 9 is fixed by described fixing hole and described housing 1.By described back buzzer 9 is integrated on described housing 1, overcomes the deficiency that existing automobile back tail lamp and back buzzer 9 need to be provided separately, reduce the size of automobile back tail lamp, saved cost.
Just the above, be only preferred embodiment of the present utility model, when not limiting practical range of the present utility model with this; Therefore, all simple equivalence changes done according to the utility model claim and creation description with modify, all should still belong in scope that the utility model patent contains.
Claims (10)
1. an automobile back tail lamp structure, comprise a housing (1), a luminous intensity distribution face shield (2), described luminous intensity distribution face shield (2) and described housing (1) seal fixing formation enclosure space, it is characterized in that, described housing (1) internal fixtion has monoblock type punching press lamp socket substrate (4), and described monoblock type punching press lamp socket substrate (4) includes at least one pad (41);
At least one fixed pedestal (5), described fixed pedestal (5) is arranged in described housing (1);
At least one bulb (6), described bulb (6) and described pad (41) are fixed in described fixed pedestal (5), and the bottom of described bulb (6) contacts with described pad (41) to make described bulb (6) luminous;
At least one reverberation bowl (3), described reverberation bowl (3) is arranged in described housing (1) and described housing (1) is divided into multiple region, and described reverberation bowl (3) is through described bulb (6).
2. a kind of automobile back tail lamp structure as claimed in claim 1, is characterized in that, described luminous intensity distribution face shield (2) is provided with luminous intensity distribution decorative pattern (21).
3. a kind of automobile back tail lamp structure as claimed in claim 1, is characterized in that, the shape of described fixed pedestal (5) is cylindrical, is provided with the hole that described bulb (6) can be made to screw in described fixed pedestal (5).
4. a kind of automobile back tail lamp structure as claimed in claim 1, it is characterized in that, the shape of each described reverberation bowl (3) is parabola, described paraboloidal cross-sectional area is along reducing near the direction of described housing (1), and the bottom centre of each described reverberation bowl (3) is corresponding with each described pad (41).
5. a kind of automobile back tail lamp structure as claimed in claim 4, it is characterized in that, be provided with at least one boss (42) in described housing (1), each described reverberation bowl (3) is fixed by described boss (42) or spacing hole and described housing (1).
6. a kind of automobile back tail lamp structure as claimed in claim 1, is characterized in that, described monoblock type punching press lamp socket substrate (4) is galvanized sheet.
7. a kind of automobile back tail lamp structure any one of claim 1-6 as described in claim, it is characterized in that, described monoblock type punching press lamp socket substrate (4) is also provided with the printed circuit board (PCB) (7) that can connect LED light source, described bulb (6) is halogen bulb, Xe lamp bulb or LED bulb.
8. a kind of automobile back tail lamp structure as claimed in claim 7, it is characterized in that, described housing (1) is also provided with and the square connector of described housing (1) integrated octal (8), in the square connector of described octal (8), is provided with lockable mechanism.
9. a kind of automobile back tail lamp structure as claimed in claim 7, is characterized in that, at least one back buzzer (9), and described back buzzer (9) is arranged on described housing (1).
10. a kind of automobile back tail lamp structure as claimed in claim 9, is characterized in that, described housing (1) bottom is provided with at least one fixing hole, and described fixing hole is used for fixing described back buzzer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453471.8U CN204704737U (en) | 2015-06-29 | 2015-06-29 | A kind of automobile back tail lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520453471.8U CN204704737U (en) | 2015-06-29 | 2015-06-29 | A kind of automobile back tail lamp structure |
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| Publication Number | Publication Date |
|---|---|
| CN204704737U true CN204704737U (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520453471.8U Active CN204704737U (en) | 2015-06-29 | 2015-06-29 | A kind of automobile back tail lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525000A (en) * | 2016-06-15 | 2017-12-29 | 欧司朗股份有限公司 | The holding equipment and vehicle illumination device of lamp in vehicle illumination device |
-
2015
- 2015-06-29 CN CN201520453471.8U patent/CN204704737U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525000A (en) * | 2016-06-15 | 2017-12-29 | 欧司朗股份有限公司 | The holding equipment and vehicle illumination device of lamp in vehicle illumination device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |