CN103307527B - Car light - Google Patents
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- CN103307527B CN103307527B CN201210064694.6A CN201210064694A CN103307527B CN 103307527 B CN103307527 B CN 103307527B CN 201210064694 A CN201210064694 A CN 201210064694A CN 103307527 B CN103307527 B CN 103307527B
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Abstract
The present invention relates to a kind of car light, comprise lamp body, stroke lever and bulb, described lamp body comprises a first axle; Described stroke lever is installed on described lamp body, and can move around between an extended position and a retracted position along a motion track in described lamp body; Described bulb is installed on described stroke lever, and correspondingly can move between a low-beam position and a distance light position along with described stroke lever; The motion track of described stroke lever and described first axle are an angle, make described bulb along with described stroke lever move time, front and back position and upper-lower position all occur correspondingly to change.The present invention's light source position when switching instant and near light can mate preferably with large lamp assembly.
Description
Technical field
The present invention relates to Vehicular lamp, more particularly, relate to a kind of car light.
Background technology
When running car is on night or rather dark road surface, driver will open light.Headlight on automobile is mounted in large lamp assembly, and large lamp assembly is the two ends being contained in automobile head, the headlight of four lamp systems (four headlights) two kinds of forms that the two lamp systems (dual headlamps) having one-sided high beam and dipped headlights to be integrated and one-sided high beam and dipped headlights split.Two lamps (dual headlamps) that one-sided high beam and dipped headlights are integrated originally time be all use Halogen lamp LED bulb, Halogen lamp LED bulb has two luminous tungsten filaments, and namely a bulb has two light source points.These two luminous tungsten filaments not only have the difference of front and back position, and high and low position also has difference.The design of the assembly of two lamp (dual headlamps) headlight for vehicles is all match with this bulb.But Halogen lamp LED comes with some shortcomings, such as, brightness is low, power consumption is large, the life-span is short.
Xenon lamp can solve one of light fixture of the above-mentioned deficiency of Halogen lamp LED, the superpower arclight of the white that xenon lamp is produced by xenon, light color temperature value can be improved, the sunshine in similar daytime, 3 times that brightness is Halogen lamp LED, power consumption is Halogen lamp LED 45%, the life-span is Halogen lamp LED ten times.The luminous flux of normal xenon lamp is about 2400 lumens, is more than three times of generic halogen lamp.Therefore people substitute traditional Halogen lamp LED with regard to lights such as imagination xenon lamps and manufacture two lamps that one-sided high beam and dipped headlights be integrated.But the bulb of the lights such as such as xenon lamp is generally pipe one lamp, namely only has the light source that luminous in a tubes, cannot substitute with a bulb Halogen lamp LED bulb having two tungsten filament luminescences simply.
A kind of telescopic xenon lamp is had in correlation technique, its bulb can move forward and backward, light source point is made to have former and later two change in location, to realize high beam and dipped headlights is integrated, but, its bulb moves the change that front and back light source point just has front and back position, but there is no the change of high and low position, namely bulb is frank and outspoken stretching, the drawback of this telescopic xenon lamp has: one is because bulb does not have the change of high and low position, therefore far away in switching, when dipped beam, light source position does not mate with large lamp assembly, light deformationization is large, especially in-plant illumination is very poor, visual discomfort should to allow driver feel, potential safety hazard is brought to driving.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned many defects in correlation technique, provides a kind of car light of improvement.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of car light, comprises lamp body, stroke lever and bulb, and described lamp body comprises a first axle; Described stroke lever is installed on described lamp body, and can move around between an extended position and a retracted position along a motion track in described lamp body; Described bulb is installed on described stroke lever, and correspondingly can move between a low-beam position and a distance light position along with described stroke lever; The motion track of described stroke lever and described first axle are an angle, make described bulb along with described stroke lever move time, front and back position and upper-lower position all occur correspondingly to change.
In car light of the present invention, described bulb remains forward in the process along with described stroke lever movement.
In car light of the present invention, described bulb comprises second axis, and described second axis is parallel with described first axle all the time.
In car light of the present invention, described lamp body has a through hole, and described stroke lever can be installed in described through hole along described motion track with moving around.
In car light of the present invention, be provided with track in described through hole, described stroke lever is installed on described track movably; The bearing of trend of described track is parallel with described motion track.
In car light of the present invention, described through hole is Long Circle, and it comprises the top and bottom that lay respectively at major axis two ends; Described track comprises and projects a upper rail downwards from the top of described through hole along the major axis of through hole and the major axis from the bottom of through hole along through hole upwards projects a lower guideway.
In car light of the present invention, the apical margin of described upper rail and lower guideway is in the horizontal in smooth arc-shaped.
In car light of the present invention, the upper and lower sides of described stroke lever is formed with the upper and lower guide groove coordinated with described upper and lower guide rail respectively respectively, and the bottom surface of described upper and lower guide groove is smooth flat.
In car light of the present invention, described car light also comprises a lamp socket, a light shield and an anti-dazzling screen; Described lamp body is installed in described lamp socket, and described light shield is installed on described lamp socket and around described bulb, it comprises two opposite sides, and these two opposite sides comprise a bright dipping opening and a light inlet window respectively; Described anti-dazzling screen is installed on described stroke lever, and between described bulb and described light inlet window, described anti-dazzling screen can move along with described stroke lever; When described bulb is positioned at described low-beam position, described anti-dazzling screen is to the light barrier of light inlet window described in described bulb directive; When described bulb is positioned at described distance light position, the stop to the light of light inlet window described in described bulb directive removed by described anti-dazzling screen.
In car light of the present invention, described car light also comprises the drive unit driving described stroke lever to move around, and described drive unit comprises the magnetic coil that the permanent magnet be installed on described stroke lever coordinates with permanent magnet and the flexible member be arranged between described stroke lever and described lamp body; Described flexible member is used for providing an elastic force remaining on described extended position to described stroke lever; When described magnetic coil obtains electric, described magnetic coil produces magnetic field force and attracts described permanent magnet, drives described stroke lever to overcome the elastic force of described flexible member, moves to described retracted position by described extended position.
In car light of the present invention, described car light is Xenon lamp for car.
In car light of the present invention, the size of described angle is between 10 ~ 20 degree.
The invention has the beneficial effects as follows: compared with correlation technique, the motion track of stroke lever of the present invention and the first axle of lamp body are an angle, make described bulb along with described stroke lever move time, front and back position and upper-lower position occur correspondingly to change, and when switching instant and near light, light source position can mate preferably with large lamp assembly.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the perspective view of the car light in some embodiments of the invention;
Fig. 2 is the partial sectional view of car light shown in Fig. 1 after light shield and lamp socket are removed;
Fig. 3 is the partial sectional perspective view of car light shown in Fig. 1 after light shield and lamp socket are removed;
Fig. 4 is the end view of car light shown in Fig. 1 after light shield and lamp socket are removed;
Fig. 5 is the sectional axonometric drawing of the lamp body of car light shown in Fig. 1;
Fig. 6 is the perspective view of the stroke lever of car light shown in Fig. 1;
Fig. 7 is the partial sectional view of car light shown in Fig. 1 after light shield and lamp socket are removed under high-beam condition;
Fig. 8 is the perspective view of the light shield of car light shown in Fig. 1;
Fig. 9 is the perspective view of the anti-dazzling screen of car light shown in Fig. 1;
Figure 10 is the planar structure schematic diagram of car light shown in Fig. 1 under dipped beam state;
Figure 11 is the planar structure schematic diagram of car light shown in Fig. 1 under high-beam condition.
Detailed description of the invention
Below in conjunction with specific embodiment and Figure of description, the present invention is described in further details.
Fig. 1 has gone out the car light 1 in some embodiments of the invention, and this car light 1 can be Xenon lamp for car, and it can comprise lamp socket 10, lamp body 20, stroke lever 30, bulb 40, anti-dazzling screen 60 and light shield 50.Lamp socket 10 can be installed in headlight for vehicles assembly (not shown), lamp body 20 is removably installed in lamp socket 10, stroke lever 30 can be arranged in lamp body 20 along on a motion track in a certain angle with lamp body 20 axis X with moving around, and bulb 40 and anti-dazzling screen 60 all can be installed on stroke lever 30 and can to move along with stroke lever 30.Light shield 50 is arranged on lamp socket 10, and around bulb 40 and anti-dazzling screen 60.
Together consult Fig. 2 and Fig. 3, this car light 1 also can comprise the drive unit 70 be installed in lamp body 20, and this drive unit 70 is connected with stroke lever 30, moves around in lamp body 20 for driving stroke lever 30.Understandably, the present invention is not limited to Xenon lamp for car, and other similar car lights also can be suitable for.
Together consult Fig. 4 and Fig. 5, lamp body 20 is in certain embodiments substantially in ladder tubular, and it has an axis X, and sequentially comprises first section, 21, second section 22 and the 3rd section 23.First section 21 and the 3rd section 23 can be all cylindric, and the diameter of the 3rd section 23 is greater than the diameter of first section 21.First section 21 roughly in horn-like, can be connected with the 3rd section 23 transition by second section 22.One can be formed in first section 21 roughly can form one in oblong through hole 210, second section in 22 and roughly can form a cylindrical hole 230 in trumpet-shaped through hole the 220, three section in 23.The aperture of through hole 230 can be greater than the maximum diameter of hole of through hole 220, forms a step 24 between through hole 230 and through hole 220.Also a step 25 is formed between through hole 210 and through hole 220.
As shown in the figure, the through hole 210 of first section 21 comprises the top and bottom that lay respectively at major axis two ends, the top of through hole 210 projects a upper rail 212 downwards along the major axis of through hole 210, the bottom of through hole 210 upwards projects a lower guideway 214 along the major axis of through hole 210, and upper rail 212 and lower guideway 214 can all in tabulars.Upper rail 212 is parallel to each other with the apical margin of lower guideway 214, and be an angle a with the axis X of lamp body 20, the large I of this angle a is between 10 ~ 20 degree, thus the axis X forming a bearing of trend and lamp body 20 is the track of angle a, stroke lever 30 is arranged on this track, and the motion track that can be along the axis X with lamp body 20 certain angle moves around.Upper rail 212 can also be arranged to smooth arc-shaped in the horizontal with the apical margin of lower guideway 214.Fig. 2 and Fig. 7 respectively illustrates structural representation when stroke lever 30 is in the state of stretching out and retracted mode.
Together consult Fig. 6, stroke lever 30 sequentially can comprise the moving part 31 on the track being arranged at lamp body 20 movably, the flange part 32 being arranged at moving part 31 one end, the magnet installation portion 34 that is arranged at the connecting portion 33 on flange part 32 and is arranged in connecting portion 33 in certain embodiments.Flange part 32, connecting portion 33 and magnet installation portion 34 are positioned at second section 22 of lamp body 20, the axis of this three is parallel with the axis X of lamp body 20, the axis of moving part 31 and the axis X of lamp body 20 are certain angle, and the large I of this angle is equal with above-mentioned angle a.The upper surface of moving part 31 and lower surface are respectively arranged with along the axially extended upper rail 310 of moving part 31 and lower guide channel 312, stroke lever 30 respectively on the upper rail 212 of sheathed lamp body 20 and lower guideway 214, thus is installed on upper rail 212 and lower guideway 214 by upper rail 310 and lower guide channel 312 movably.
The bottom surface of upper rail 310 and lower guide channel 312 is all in smooth flat, make between stroke lever 30 and upper rail 212 and lower guideway 214 roughly in linear contact lay, significantly can reduce the contact area between stroke lever 30 and lamp body 20, and then reduce frictional force between the two, in moving process, there is the possibility with lamp body 20 clamping stagnation to reduce stroke lever 30.Understandably, in certain embodiments, also guide groove can be arranged on lamp body 20, and guide rail is arranged on stroke lever 30, and reach similar effect.Again understandably, in certain embodiments, also frictional force can be reduced by the smoothness of contact surface between lift stroke bar 30 and lamp body 20, now also can not track be set, and in first section 21 of lamp body 20, directly form a through hole tilted, stroke lever 30 can be made equally can to move around along the motion track in a certain angle with axis X in lamp body 20.
Again as shown in Figure 6, the end face of the other end that the moving part 31 of stroke lever 30 is relative with flange part 32 is vertical with the axis X of lamp body 20, the middle part of this end face is formed with a bulb mounting hole 314, and the surrounding of bulb mounting hole 314 is also formed with two anti-dazzling screen installing holes 316.When bulb 40 and anti-dazzling screen 60 are arranged in bulb mounting hole 314 and anti-dazzling screen installing hole 316 respectively, the axis of bulb 40 and anti-dazzling screen 60 can be all parallel with the axis X of lamp body 20.So, when stroke lever 30 moves around in lamp body 20, bulb 40 and anti-dazzling screen 60 can produce front and back and upper and lower displacement along with stroke lever 30, and bulb 40 is in the process of movement, and the axis of bulb 40 can remain parallel with the axis X of lamp body 20.The flange part 32 of stroke lever 30 is arranged in second section 22 of lamp body 20, can be resisted against between the through hole 220 of second section 22 and the through hole 210 of first section 21 on step 25, thus limit stroke lever 30 stretch out stroke.
Again as shown in Figures 2 and 3, the flexible member 73 between drive unit 70 flange part 32 that can comprise the annular permanent magnet 71 be installed on the magnet installation portion 34 of stroke lever 30 in certain embodiments, be installed on the magnetic field lines circle 72 in the 3rd section 23 of lamp body 20 and be connected to magnetic field lines circle 72 and stroke lever 30.Flexible member 73 is column spring in certain embodiments, and it applies a tension force for giving stroke lever 30, makes stroke lever 30 remain on the state of stretching out.Permanent magnet 71 can be the unattenuated extraordinary permanent magnet of condition of high temperature magnetic, and when can ensure that stroke lever 30 works at high operating temperatures, its expanding-contracting action can fast and accurately.In the course of work, when magnetic coil 72 obtains electric, it produces a magnetic field contrary with the magnetic of permanent magnet 71, and form the magnetic field force attracted each other, under the action of a magnetic force, stroke lever 30 adhesive being loaded with bulb 40 namely retracted, now flexible member 73 is compressed.When magnetic coil 72 dead electricity, coil magnetic field disappears, and magnetic field force, also along with disappearance, is restored by the flexible member 73 compressed, and drives stroke lever 30 to stretch out.So, by control magnetic coil 72 electric and dead electricity, namely controlled stroke bar 30 retraction and stretch out.Understandably, other drive unit also can be adopted to control the flexible of stroke lever 30, such as, the drive unit etc. that electro-motor and gear train combine.
Together consult shown in Fig. 1 and Fig. 8, light shield 50 in certain embodiments can roughly in cylindric, it can comprise a cylindric cover body 51 and an end cap 52 be arranged on cover body 51, cover body 51 comprises two opposite sides, the sidewall at the middle part of the side in these two opposite sides is cut, form one roughly in bright dipping opening 53, the light sent to make bulb 40 is enough to be penetrated from this bright dipping opening 53.The sidewall that cover body 51 is relative with this bright dipping opening 53 is formed with the light inlet window 54 of a convex shape, this light inlet window 54 can coordinate with anti-dazzling screen 60, allows light optionally from wherein penetrating.
As shown in Figure 9, anti-dazzling screen 60 in certain embodiments can roughly curved sheet, and it comprises a light shielding part 61, two installation portions 62 and an insulation hole 63.Anti-dazzling screen 60 is inserted in the anti-dazzling screen installing hole 316 of stroke lever 30 by installation portion 62, insulation hole 63 is to improve thermal resistance, reduce heat to be transmitted to stroke lever 30 by anti-dazzling screen 60, because stroke lever 30 generally adopts plastic material to make, too high temperature easily works the mischief to stroke lever 30.
In certain embodiments, anti-dazzling screen 60 is between bulb 40 and the light inlet window 54 of light shield 50.The light shielding part 61 of anti-dazzling screen 60 can stop the some light on the sidewall of the side, light inlet window 54 place of bulb 40 directive light shield 50, when making bulb 40 luminous, the sidewall of the side, light inlet window 54 place of light shield 50 can form a shadow region, and can move along with stroke lever 30 due to bulb 40 and anti-dazzling screen 60, the position in this shadow region also can change.
As shown in Figure 10, when stroke lever 30 be in stretch out state time, bulb 40 and anti-dazzling screen 60 are also along with stretching out, the top of anti-dazzling screen 60 fully passes over the light inlet window 54 of light shield 50, and because the light source point 41 of bulb 40 is just near the top of anti-dazzling screen 60, whole light inlet window 54 is all in shadow region, and light only penetrates from bright dipping opening 53.Again as shown in figure 11, when stroke lever 30 is in retracted mode, bulb 40 and anti-dazzling screen 60 are also along with retraction, and now, the top of anti-dazzling screen 60 is lower than the top of the light inlet window 54 of light shield 50, and the light that light source point 410 is sent can penetrate from light inlet window 54.
Car light 1 in use, is generally be horizontally placed in large lamp assembly, and arranges in bright dipping opening 53 mode upward of light shield 50.So, when bulb 40 is in extended position, light source point 41 is blocked sheet 60 to the light that the light inlet window 54 of light shield 50 penetrates and blocks, light is now only had to be irradiated to the first half minute surface (not shown) of large lamp assembly from bright dipping opening 53, the closer distance place of light beam irradiation after first half mirror-reflection before automobile, be dipped beam, now the state at car light 1 place is dipped beam state.When bulb 40 is in retracted position, light can penetrate from bright dipping opening 53 and light inlet window 54 simultaneously, now light can be irradiated on the upper and lower minute surface of large lamp assembly simultaneously, light beam after the mirror-reflection of upper and lower can be radiated at the comparatively distant location before automobile, be distance light, now the state at car light 1 place is high-beam condition.In addition, due in the process that car light 1 switches between dipped beam state and high-beam condition, bulb 40 not only before and after displacement can occur correspondingly to change, in height also can occur correspondingly to change, to meet the demand of light source point difference of front and back position and high and low position under dipped beam and high-beam condition; And bulb 40 can remain forward, not tilt, thus dipped beam and distance light light shape is made more to meet standard-required.In certain embodiments, bulb 40 keeps forward to be that the axis of bulb 40 remains parallel with the axis X of lamp body 20.
In certain embodiments, car light 1 is fixed in headlight for vehicles assembly (not shown) by lamp socket 10, and the total car of this headlight can be used as the lighting of automobile form on night or rather dark road surface.Car light 1 can be adapted to be mounted within the assembly of two lamp systems (dual headlamps) that one-sided high beam and dipped headlights are integrated, now, because the 41 light source points light beam that diverse location produces in large lamp assembly of bulb 40 is also different, wherein, the light source point of bulb 40 when fixing a point close to lamp socket, the light beam produced is distance light, and bulb source position when fixing a point away from lamp socket, and the light beam of generation is dipped beam.
In certain embodiments, the drive unit 70 in lamp body 20 can be connected with supply line's (not shown) of automobile power source with bulb 40, and the supply line of automobile power source is connected with control conversion equipment (not shown) again.When running car is on night or rather dark road surface, driver will open light, controls conversion equipment and changes the position of bulb source in large lamp assembly, thus reach the switching of instant and near light by operation.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a car light, comprises lamp body, stroke lever and bulb, and described lamp body comprises a first axle; Described stroke lever is installed on described lamp body, and can move around between an extended position and a retracted position along a motion track in described lamp body; Described bulb is installed on described stroke lever, and correspondingly can move between a low-beam position and a distance light position along with described stroke lever; It is characterized in that, the motion track of described stroke lever and described first axle are an angle, make described bulb along with described stroke lever move time, front and back position and upper-lower position all occur correspondingly to change;
Described lamp body has a through hole, and described stroke lever can be installed in described through hole along described motion track with moving around; Wherein, described through hole comprises the top and bottom that lay respectively at major axis two ends; The top of described through hole projects a upper rail downwards along the major axis of described through hole, and the bottom of described through hole upwards projects a lower guideway along the major axis of described through hole; The cross section of described upper rail reduces gradually along the direction of stretching out of described bulb, and the cross section of described lower guideway increases gradually along the direction of stretching out of described bulb, and the apical margin of described upper rail and described lower guideway is parallel to each other; Angle between the axis of described upper rail and described lamp body and the angle between described lower guideway and described lamp body axis are alternate interior angle and are equal to each other, and the size of described angle is between 10 ~ 20 degree;
Described stroke lever comprises the moving part be arranged at movably on described lamp body track, the flange part being arranged at described moving part one end, the connecting portion be arranged on described flange part, and is arranged at the magnet installation portion in described connecting portion; The axis of described moving part and the axis of described lamp body in a certain angle, and the size of described angle is equal with the corner dimension between described upper rail and the axis of described lamp body; Described flange part is connected on described upper rail when mobile; Described car light also comprises the drive unit driving described stroke lever to move around, and described drive unit comprises the magnetic coil that the permanent magnet be installed on described stroke lever coordinates with this permanent magnet and the flexible member be connected between described magnetic coil and described flange part;
Described car light also comprises anti-dazzling screen; Described anti-dazzling screen comprises insulation hole.
2. car light according to claim 1, is characterized in that, described bulb remains forward in the process along with described stroke lever movement.
3. car light according to claim 2, is characterized in that, described bulb comprises second axis, and described second axis is parallel with described first axle all the time.
4. the car light according to any one of claim 1-3, is characterized in that, is provided with track in described through hole, and described stroke lever is installed on described track movably; The bearing of trend of described track is parallel with described motion track.
5. car light according to claim 4, is characterized in that, the apical margin of described upper rail and lower guideway is in the horizontal in smooth arc-shaped; The upper and lower sides of described stroke lever is formed with the upper and lower guide groove coordinated with described upper and lower guide rail respectively respectively, and the bottom surface of described upper and lower guide groove is smooth flat.
6. the car light according to any one of claim 1-3, is characterized in that, described car light is Xenon lamp for car.
7. the car light according to any one of claim 1-3, is characterized in that, described car light also comprises a lamp socket and a light shield; Described lamp body is installed in described lamp socket, and described light shield is installed on described lamp socket and around described bulb, it comprises two opposite sides, and these two opposite sides comprise a bright dipping opening and a light inlet window respectively; Described anti-dazzling screen is installed on described stroke lever, and between described bulb and described light inlet window, described anti-dazzling screen can move along with described stroke lever; When described bulb is positioned at described low-beam position, described anti-dazzling screen is to the light barrier of light inlet window described in described bulb directive; When described bulb is positioned at described distance light position, the stop to the light of light inlet window described in described bulb directive removed by described anti-dazzling screen.
8. the car light according to any one of claim 1-3, is characterized in that, described flexible member is used for providing an elastic force remaining on described extended position to described stroke lever; When described magnetic coil obtains electric, described magnetic coil produces magnetic field force and attracts described permanent magnet, drives described stroke lever to overcome the elastic force of described flexible member, moves to described retracted position by described extended position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210064694.6A CN103307527B (en) | 2012-03-13 | 2012-03-13 | Car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210064694.6A CN103307527B (en) | 2012-03-13 | 2012-03-13 | Car light |
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| Publication Number | Publication Date |
|---|---|
| CN103307527A CN103307527A (en) | 2013-09-18 |
| CN103307527B true CN103307527B (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210064694.6A Active CN103307527B (en) | 2012-03-13 | 2012-03-13 | Car light |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750332B (en) * | 2020-07-03 | 2022-09-20 | 深圳大学 | Variable lighting device and automobile lamp |
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| CN2733172Y (en) * | 2004-09-18 | 2005-10-12 | 姚流文 | High /low beam light adjusting device for cars |
| CN201093286Y (en) * | 2007-09-06 | 2008-07-30 | 魏坤华 | Vehicle front lighting xenon lamp |
| CN201232922Y (en) * | 2008-07-26 | 2009-05-06 | 浙江傅氏电器有限公司 | Bulb swinging xenon lamp |
| CN201615425U (en) * | 2010-04-01 | 2010-10-27 | 梁旭荣 | Automobile xenon near-far lamp |
| CN202532352U (en) * | 2012-03-13 | 2012-11-14 | 深圳市拓邦汽车电子技术有限公司 | Automotive lamp |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002075040A (en) * | 2000-08-31 | 2002-03-15 | Ichikoh Ind Ltd | Light source bulb for headlamp |
| TW576365U (en) * | 2003-01-21 | 2004-02-11 | Shen Chau Entpr Co Ltd | Auxiliary lamp for reversing vehicle |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2733172Y (en) * | 2004-09-18 | 2005-10-12 | 姚流文 | High /low beam light adjusting device for cars |
| CN201093286Y (en) * | 2007-09-06 | 2008-07-30 | 魏坤华 | Vehicle front lighting xenon lamp |
| CN201232922Y (en) * | 2008-07-26 | 2009-05-06 | 浙江傅氏电器有限公司 | Bulb swinging xenon lamp |
| CN201615425U (en) * | 2010-04-01 | 2010-10-27 | 梁旭荣 | Automobile xenon near-far lamp |
| CN202532352U (en) * | 2012-03-13 | 2012-11-14 | 深圳市拓邦汽车电子技术有限公司 | Automotive lamp |
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| CN103307527A (en) | 2013-09-18 |
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Address after: Baoan District Shiyan Street Lang heart community Liyuan Industrial Zone Industrial Park plant in Shenzhen city in 518000 top four on the eastern side of Guangdong province 2 Applicant after: Shenzhen Tuobang Automobile Electronic Technology Co., Ltd. Address before: 518000 Baoan District City, Shenzhen Province Shiyan street, the heart of the community of the new home of the stone house, the main road, Tong Tong Rong Industrial Park, the first floor of the workshop on the fifth floor Applicant before: Shenzhen Tuobang Automobile Electronic Technology Co., Ltd. |
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Address after: Baoan District Shiyan Street Lang heart community Liyuan Industrial Zone Industrial Park plant in Shenzhen city in 518000 top four on the eastern side of Guangdong province 2 Patentee after: Shenzhen frontier Lithium Battery Co., Ltd. Address before: Baoan District Shiyan Street Lang heart community Liyuan Industrial Zone Industrial Park plant in Shenzhen city in 518000 top four on the eastern side of Guangdong province 2 Patentee before: Shenzhen Tuobang Automobile Electronic Technology Co., Ltd. |
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