CN102853381A - Lamp bulb mounting structure for automobile lamp fitting - Google Patents
Lamp bulb mounting structure for automobile lamp fitting Download PDFInfo
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- CN102853381A CN102853381A CN2012102441175A CN201210244117A CN102853381A CN 102853381 A CN102853381 A CN 102853381A CN 2012102441175 A CN2012102441175 A CN 2012102441175A CN 201210244117 A CN201210244117 A CN 201210244117A CN 102853381 A CN102853381 A CN 102853381A
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- speculum
- contact chip
- automobile lamp
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Abstract
The invention discloses a lamp bulb mounting structure for an automobile lamp fitting. The lamp bulb mounting structure for the automobile lamp fitting comprises a reflecting mirror base (3), a contact sheet (1) and a lamp fitting support seat (2), wherein the contact sheet (1) is installed on the mounting surface of the reflecting mirror base (3); and the lamp fitting support seat (2) is installed in the reflecting mirror base (3). The lamp bulb mounting structure for the automobile lamp fitting is characterized in that the contact sheet (1) is installed on five rivet studs (3a) of the reflecting mirror base (3) through five installation holes; the bottom surface of the contact sheet (1) is pasted on the mounting surface of the reflecting mirror base (3) for positioning; and three clamping pins (1b) on the contact sheet (1) are arranged non-uniformly at different angles on the circumference so as to prevent the mis-mounting when the lamp bulb is mounted, and are corresponding to three open grooves (a1) in a lamp bulb. The lamp bulb mounting structure reduces the number of mounting parts greatly for the lamp bulb mounting structure, is convenient to dismount, replace and mount, effectively lowers the production cost and improves the production efficiency. Additionally, the lamp bulb mounting structure for the automobile lamp fitting is concise and smart in structure, and is suitable for lamps with different structural sizes.
Description
Technical field
The present invention relates to automobile lamp, particularly, the present invention relates to a kind of bulb installation structure for automobile lamp, described bulb installation structure is that bulb is installed on the bulb installation structure that on PES or the speculum base, also can switch on, and bulb installation structure of the present invention is particularly useful for the bulb of D5S type.
Background technology
D5S is a kind of of discharge bulb, discharge bulb has the polytypes such as D1S, D3S, D5S, from a structural point, the maximum difference of D5S bulb and other bulb is that there are 3 square grooves its mounting portion, and D1S and D3S etc. only have 1 square groove, so inapplicable this kind inserts first the mounting structure that screws in afterwards, not so clamping force is inhomogeneous.In addition, also each is different for the groove location of the anti-misloading of first circle of bulb.
As the existing mounting structure that is applicable to the D5S bulb, its structure comprises: two light fixture supporting seats, a contact chip, a lamp socket, three screws and a speculum base, i.e. speculum fit structure.
For example in the combination head lamp of automobile, be installed on the PES with the D5S bulb, as the bulb of distance-light function, make bulb luminous in the lamp house that is surrounded by speculum base and convex lens, and be used for connecting external power source.
Fig. 4,5 is that existing D5S bulb is used for the application examples that above-mentioned automobile is used combination head lamp.Its structure is as follows:
The contact chip of bulb installation structure b and lamp socket are fixed on the speculum base by three screws in advance, the D5S bulb is installed on two light fixture supporting seats, the light fixture supporting seat is fixed on the mounting structure of contact chip, lamp socket and speculum base composition by the fastener structure on it, and bulb just is positioned speculum by bulb installation structure thus
On the c.Foreign current enters D5S bulb a by the plug receptacle on the D5S bulb a with delivery of electrical energy, and D5S bulb a emits beam, and is luminous by transparent lens d refraction via the reflection of speculum c, throws light on or sends signal specific.
Yet according to above-mentioned prior art, above-mentioned bulb installation structure is installed by screw in the structure periphery, must cause the bulb installation structure radial dimension to increase, so space requirement is relatively high, and the complex structure part is more.In addition, the said structure existing problems are as follows:
Because the position of light fixture on automobile, the light fixture back space is little, so causes the requirement in space higher.
Structure is complicated, and part is more, and the operator need to spend the more time to finish assembling, and productive temp is long to reduce production efficiency, and part means also that too much cost is higher.
The axial location of bulb is not direct and speculum base location, but by the light fixture supporting seat bulb is positioned on the lamp socket first, and lamp socket relocates on the speculum base, and a plurality of parts cause cumulative limit large, and the axial location error is larger, affects luminous intensity distribution.
Summary of the invention
For overcoming the problems referred to above, the object of the invention is to, for improving the problems referred to above, a kind of bulb installation structure for automobile lamp is provided, described bulb installation structure, the present invention is simple for structure small and exquisite, be fit to the use of different structure size light fixture, and be specially adapted to the bulb of D5S type.Bulb be in place rear directly with speculum base location, bulb be in place rear directly with speculum base location, need not and speculum indirect addressing next by other unnecessary part, the axial location error is little thus.
Thus, the axial location error is little.In addition, described bulb installation structure has significantly reduced the number of mounting parts to bulb installation structure, conveniently replaced with install, effectively reduce production costs and enhance productivity.
A kind of bulb installation structure technical scheme for automobile lamp of the present invention is as follows:
A kind of bulb installation structure for automobile lamp comprises:
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that, described speculum base is ring-type, described contact chip 1 is corresponding annular, interior all sides of described annular contact chip 1 are provided be used to the card base 1b that is limited to described light fixture supporting seat 2, the layout that described card base 1b is corresponding with bulb upper shed groove a1, the misloading when preventing that bulb from installing.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that the card base 1b for being limited to described light fixture supporting seat 2 that is arranged at the interior all sides of annular of described annular contact chip 1 is the bending sheet.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that the inner peripheral of described annular contact chip 1 is provided be used to the mistake proofing boss 1c that prevents the bulb misloading.
The effect of mistake proofing boss is anti-bulb misloading.After bulb was installed, the effect of 3 card bases was to axial force of bulb, and bulb is fixed on the speculum base.Before bulb was installed, the effect of 3 card bases was to block supporting seat, and it can oneself not dropped out under the effect that does not have external force.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that, described annular contact chip 1 upper surface is provided with 1-3 elastic lug 1d along circumferential, described elastic lug 1d be used for be in place after the bulb bottom surface contact, prevent electromagnetic interference.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that, described light fixture supporting seat 2 is ring-type, embedding is installed in speculum base 3 interior installation portions, fit in its bottom surface and speculum base 3 interior installation portion bottom surfaces, its annular perisporium and speculum base 3 internal perisporium faces are fitted.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that described light fixture supporting seat 2 outer circumferential sides arrange projection 2a, and corresponding with card base 1b on the annular contact chip 1.
3 projection 2a upper parts and 3 card base 1b of contact chip also have 3 square groove correspondences of bulb in fact, after bulb inserts, just in time 3 square grooves with bulb cooperate, bulb can drive supporting seat and rotate, and 2a lower part 2 end confined planes 3b in the process of its rotation and on the speculum base strip boss, it is spacing that 3c cooperates.Supporting seat cooperates with bulb, and cooperates with the speculum base in rotation process that to drive bulb spacing and play anti-derotation effect.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that described speculum base 3 installation portion internal perisporiums are face of cylinder 3f,
Described speculum base 3 bottom peripheral edge are provided with three arc strip boss, and described arc strip boss shape becomes to have two end confined planes 3b, 3c and top locating surface 3e.
The 3b of described confined planes prevents that when mounted derotation of bulb from packing into, and when the other confined planes 3c of boss and the boss side surfaces of light fixture supporting seat 2 were run into, bulb can't screw in again, is used for determining that bulb is screwed into bit position.
The locating surface 3e of described boss contacts cooperation with three anchor point a2 of bulb, by three card base 1b clampings of contact chip, makes it accurately locate bulb in the position of optical axis direction.The inboard face of cylinder 3f of fit structure cooperates with the face of cylinder, the outside a3 of bulb, is used for limiting its play diametrically.
According to a kind of bulb installation structure for automobile lamp of the present invention, it is characterized in that, between three arc strip boss of described speculum base 3 bottom peripheral edge settings, be respectively arranged with bottom protrusion 3d.
Described three bottom protrusion 3d are used for fixedly bulb, screw out easily after preventing from installing, and satisfy certain back-out power requirement, simultaneously, because it forms chamfering, can play the guiding role.In addition, bottom protrusion 3d also is used for fixedly light fixture supporting seat 2 initial installation sites, before bulb is not packed into, it can not dropped out easily under the effect that does not have certain external force.
After light fixture supporting seat 2 is in place, under three boss 2a just in time are pressed in by three card base 1b.When bulb mounting, three boss 2a can snap in respectively among three open slot a1 of bulb, and under the drive of bulb, supporting seat can rotate freely along optical axis direction in that speculum base 3 is interior with bulb, and by cooperating with the speculum base, the effect of, retaining spacing to play and anti-derotation.
According to described a kind of bulb installation structure for automobile lamp, it is characterized in that, three arc strip boss that described speculum base 3 bottom peripheral edge arrange, its length is so that after 2 insertions of light fixture supporting seat, described light fixture supporting seat 2 counterclockwise to rotation 20-25 degree, can be screwed into the installation site.
According to the present invention, three arc strip land length and the anglec of rotation are related, by setting different length, can set the different anglecs of rotation, can set exactly the anglec of rotation of certain limit, but owing to reasons such as bulb installation portion structures, this angular range it is desirable to the 20-25 degree.
In addition, the gap of staying between boss is exactly for supporting seat can being rotated, realizing mounting limit or remove installation at the speculum internal rotating because this structure drives supporting seat by bulb exactly.
According to the present invention, described bulb installation structure is succinctly small and exquisite, is fit to the use of different structure size light fixture, and is specially adapted to the bulb of D5S type.Bulb be in place rear directly with speculum base location, need not to come and speculum indirect addressing by other unnecessary part, the axial location error is little thus.In addition, described bulb installation structure has significantly reduced the number of mounting parts to bulb installation structure, conveniently replaced with install, effectively reduce production costs and enhance productivity.
Description of drawings
Fig. 1 is the application schematic diagram of bulb installation structure assembly of the present invention.
Fig. 2 a is the stereogram of bulb installation structure assembly of the present invention.
Fig. 2 b is the cutaway view of bulb installation structure assembly of the present invention.
Fig. 2 c is right view and the assembling explosive view of the bulb installation structure assembly of Fig. 2 b.
Fig. 3 is the speculum base stereogram of bulb installation structure of the present invention.
Fig. 4 represents the in the past application schematic diagram of bulb installation structure assembly.
Fig. 5 represents the in the past outline drawing of bulb installation structure assembly.
Fig. 6 represents the schematic diagram of D5S bulb.
Among the figure, 1 is contact chip, and 2 is the light fixture supporting seat, and 3 is the speculum base.
1a is the installing hole on the contact chip, and 1b is the card base of all sides in the contact chip, and 1c is the mistake proofing boss of all sides in the contact chip, and 1d is the elastic lug of contact chip upper surface.
2a is the installation boss on the light fixture supporting seat.
3a is the rivet post on the speculum floor installation face,
3b, 3c are respectively and are formed at the circumferential limit mounting in described speculum floor installation section (chamber) bottom with the confined planes on the annular boss, and 3e is annular boss top locating surface,
3d for be formed at the circumferential limit mounting in described speculum floor installation section (chamber) bottom with spacing, the guiding between the annular boss with protruding,
3f is for being formed at the face of cylinder of the circumferential madial wall in described speculum floor installation section (chamber) bottom,
In addition, a is the D5S bulb, and b is bulb installation structure of the present invention, and c is speculum, and d is lens,
A1 is three open slots on the bulb, and a2 is anchor point on the bulb, and a3 is the face of cylinder, the outside of bulb.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is specified as embodiment.
Fig. 2 is the D5S bulb installation structure, comprising:
Speculum base-3 is installed on the annular contact chip 1 on the speculum floor installation face, is installed on the light fixture supporting seat 2 of installation portion in the speculum base.
Described contact chip 1 is fixedly mounted on corresponding a plurality of rivet post 3a of speculum base 3 by a plurality of installing hole 1a on it, and contact chip 1 bottom surface face is affixed on the outer installed surface of speculum base 3.
Described speculum base is ring-type, described contact chip 1 is corresponding annular, interior all sides of described annular contact chip 1 are provided with 3 card base 1b that are used for being limited to described speculum base 3, the layout that described card base 1b is corresponding with bulb upper shed groove a1, the misloading when preventing the bulb installation.
The card base 1b for being limited to described speculum base 3 that is arranged at the interior all sides of annular of described annular contact chip 1 is the bending sheet.The inner peripheral of described annular contact chip 1 is provided be used to the mistake proofing boss 1c that prevents the bulb misloading.
Described annular contact chip 1 upper surface is provided with 3 elastic lug 1d along circumferential, described elastic lug 1d be used for be in place after the bulb bottom surface contact, prevent electromagnetic interference.Described light fixture supporting seat 2 is ring-type, embeds to be installed in speculum base 3 interior installation portions, fits in its bottom surface and speculum base 3 interior installation portion bottom surfaces, and its annular perisporium and speculum base 3 internal perisporium faces are fitted.In addition, described light fixture supporting seat 2 outer circumferential sides arrange projection 2a, and corresponding with card base 1b on the annular contact chip 1.
Described speculum base 3 bottom peripheral edge are provided with three arc strip boss, and described arc strip boss shape becomes to have two end confined planes 3b, 3c, and top locating surface 3e.
The 3b of described confined planes prevents that when mounted derotation of bulb from packing into, and when the other confined planes 3c of boss and the boss side surfaces of light fixture supporting seat 2 were run into, bulb can't screw in again, is used for determining that bulb is screwed into bit position.
The locating surface 3e of described boss contacts cooperation with three anchor point a2 of bulb, by three card base 1b clampings of contact chip, makes it accurately locate bulb in the position of optical axis direction.The inboard face of cylinder 3f of fit structure cooperates with the face of cylinder, the outside a3 of bulb, is used for limiting its play diametrically.
Between three arc strip boss of described speculum base 3 bottom peripheral edge settings, be respectively arranged with bottom protrusion 3d.
By Fig. 2 (a, b), contact chip 1 is installed on five rivet post 3a of speculum base 3 by five installing hole 1a, contact chip 1 bottom surface is affixed on the installed surface of speculum base 3 and locates, one of installed surface restriction moves axially the free degree and two radial rotary frees degree, wherein two of a rivet post restriction moves radially the free degree, limit together an axial-rotation free degree with another root rivet post again, full constraint makes contact chip 1 relative speculum base 3 installation sites unique, by five rivet post 3a contact chip is riveted and is fixed on the speculum base at last.
Three card base 1b on the contact chip 1 with the non-homogeneous layout of different angles, can prevent misloading when bulb is installed and corresponding with three open slot a1 on the bulb on circumference.In addition, the mistake proofing boss 1c on the contact chip 1 also can be used for preventing the bulb misloading.
Along three elastic lug 1d of circumference, elastic lug 1d middle part projection contacts with the bulb bottom surface after bulb is in place, and is used for preventing electromagnetic interference on the contact chip 1.Light fixture supporting seat 2 is installed in speculum base 3 inside, its bottom surface is affixed on the speculum base 3 inner bottom planes and locates, radially locate with speculum base 3 inwall sides, with the non-homogeneous layout of different angles, but the angle between three boss 2a is corresponding with three card base 1b on the contact chip on circumference for three boss 2a on the light fixture supporting seat 2.After light fixture supporting seat 2 is in place, under three boss 2a just in time are pressed in by three card base 1b.
When bulb mounting, three boss 2a can snap in respectively among three open slot a1 of bulb, under the drive of bulb, can rotate freely along optical axis direction in that speculum base 3 is interior with bulb, the effect of, retaining spacing to play and anti-derotation.
Fig. 2 (c) is D5S bulb installation structure explosive view, its erection sequence is, first contact chip 1 is fixed on the speculum base 3 by the rivet post, then light fixture supporting seat 2 is inserted in the speculum base 3, then counterclockwise light fixture supporting seat 2 is screwed into installation site (revolving 25 degree), bulb is inserted in the whole mounting structure, the bulb that turns clockwise is at last finished installation (revolving 25 degree) to final position again.
Fig. 3 is the fit structure of speculum, and namely the speculum base 3, and the confined planes 3b of fit structure convex platform prevents that when mounted derotation of bulb from packing into.When the other confined planes 3c of boss and the boss side surfaces of light fixture supporting seat 2 were run into, bulb can't screw in again, was used for determining that bulb is screwed into bit position.Three bottom protrusion 3d are used for fixedly bulb, screw out easily after preventing from installing, and satisfy certain back-out power requirement, and its chamfering play the guiding role.In addition, bottom protrusion 3d also is used for fixedly light fixture supporting seat 2 initial installation sites, before bulb is not packed into, it can not dropped out easily under the effect that does not have certain external force.The locating surface 3e of boss contacts cooperation with three anchor point a2 of bulb, by three card base 1b clampings of contact chip, makes it accurately locate bulb in the position of optical axis direction.The inboard face of cylinder 3f of fit structure cooperates with the face of cylinder, the outside a3 of bulb, is used for limiting its play diametrically.
Bulb installation structure assembly b of the present invention is fixed on the speculum base among Fig. 1, D5S bulb a screws in the mounting structure by the card base on the mounting structure, D5S bulb a is positioned on the speculum c by bulb installation structure thus, foreign current enters D5S bulb a by the plug receptacle on the D5S bulb a with delivery of electrical energy, D5S bulb a emits beam, via the reflection of speculum c, luminous by transparent lens d refraction, throw light on or send signal specific.
In addition, three arc strip boss that described speculum base 3 bottom peripheral edge arrange, its length is so that after light fixture supporting seat 2 inserts, and is rear counterclockwise to described light fixture supporting seat 2 rotation 20-25 degree, can be screwed into the installation site.
According to the present invention, described bulb installation structure has significantly reduced the number of mounting parts to bulb installation structure, conveniently replaced with install, effectively reduce production costs and enhance productivity.In addition, the present invention is simple for structure small and exquisite, is fit to different structure size lamp.
Claims (10)
1. bulb installation structure that is used for automobile lamp comprises:
Speculum base (3), be installed on the annular contact chip (1) on the speculum floor installation face, be installed on the light fixture supporting seat (2) of installation portion in the speculum base, it is characterized in that, described contact chip 1 is by a plurality of installing holes (1a) on it, be fixedly mounted on corresponding a plurality of rivet posts (3a) of speculum base (3), contact chip 1 bottom surface face is affixed on the outer installed surface of speculum base (3).
2. a kind of bulb installation structure for automobile lamp as claimed in claim 1, it is characterized in that, described speculum base is ring-type, described contact chip (1) is corresponding annular, interior all sides of described annular contact chip 1 are provided be used to the card base that is limited to light fixture supporting seat (2) (1b), the corresponding layout of open slot (a1) of non-homogeneous layout on described card base (1b) and the bulb, the misloading when preventing that bulb from installing.
3. a kind of bulb installation structure for automobile lamp as claimed in claim 2 is characterized in that, the card base (1b) that is used for being limited to described light fixture supporting seat (2) that is arranged at all sides in the annular of described annular contact chip (1) is the bending sheet.
4. a kind of bulb installation structure for automobile lamp as claimed in claim 1, it is characterized in that the inner peripheral of described annular contact chip 1 is circumferential non-homogeneous being provided be used to preventing bulb misloading, the mistake proofing boss (1c) corresponding with bulb installation portion mistake proofing breach.
5. a kind of bulb installation structure for automobile lamp as claimed in claim 1, it is characterized in that, described annular contact chip 1 upper surface is along circumferential 1-3 the elastic lug (1d) that be provided with, described elastic lug (1d) be used for be in place after the bulb bottom surface contact, prevent electromagnetic interference.
6. a kind of bulb installation structure for automobile lamp as claimed in claim 1, it is characterized in that, described light fixture supporting seat (2) is ring-type, embedding is installed in the interior installation portion of speculum base (3), fit in its bottom surface and the interior installation portion of speculum base (3) bottom surface, its annular perisporium and speculum base (3) internal perisporium face are fitted.
7. a kind of bulb installation structure for automobile lamp as claimed in claim 6, it is characterized in that, described light fixture supporting seat (2) outer circumferential side arranges projection (2a), and with annular contact chip (1) on card base (1b) and corresponding with bulb open slot (a1).
8. a kind of bulb installation structure for automobile lamp as claimed in claim 1 is characterized in that, described speculum base (3) installation portion internal perisporium is the face of cylinder (3f),
Described speculum base (3) bottom peripheral edge is provided with three arc strip boss, and described arc strip boss shape becomes to have two end confined planes (3b, 3c) and top locating surface (3e),
The top locating surface (3e) of described boss contacts cooperation with three anchor points (a2) of bulb, three card bases (1b) by contact chip clamp, make it accurately locate bulb in the position of optical axis direction, the inboard face of cylinder (3f) of fit structure cooperates with the face of cylinder, the outside (a3) of bulb, is used for limiting its play diametrically.
9. a kind of bulb installation structure for automobile lamp as claimed in claim 1 is characterized in that, is respectively arranged with bottom protrusion (3d) between three arc strip boss of described speculum base (3) bottom peripheral edge setting.
10. a kind of bulb installation structure for automobile lamp as claimed in claim 8, it is characterized in that, three arc strip boss that described speculum base (3) bottom peripheral edge arranges, its length is so that after light fixture supporting seat (2) insertion, described light fixture supporting seat (2) counterclockwise to rotation 20-25 degree, can be screwed into the installation site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244117.5A CN102853381B (en) | 2012-07-13 | 2012-07-13 | For the bulb installation structure of automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210244117.5A CN102853381B (en) | 2012-07-13 | 2012-07-13 | For the bulb installation structure of automobile lamp |
Publications (2)
| Publication Number | Publication Date |
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| CN102853381A true CN102853381A (en) | 2013-01-02 |
| CN102853381B CN102853381B (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210244117.5A Expired - Fee Related CN102853381B (en) | 2012-07-13 | 2012-07-13 | For the bulb installation structure of automobile lamp |
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| CN (1) | CN102853381B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222088A (en) * | 2015-11-11 | 2016-01-06 | 江苏彤明车灯有限公司 | A kind of Novel front combination lamp distance-light one set of lenses |
| CN106439686A (en) * | 2016-10-11 | 2017-02-22 | 武汉通畅汽车电子照明有限公司 | Universal type installing structure of automobile light bulb and assembling method of universal type installing structure and bulb |
| WO2018068503A1 (en) * | 2016-10-11 | 2018-04-19 | 武汉通畅汽车电子照明有限公司 | Universal mounting structure of automobile light bulb and method for assembling universal mounting structure and bulb |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182473Y (en) * | 1994-03-17 | 1994-11-09 | 周世江 | Automatic time-lag light-out lamp holder |
| US5711597A (en) * | 1995-06-21 | 1998-01-27 | Koito Manufacturing Co., Ltd. | Lamp bulb securing structure |
| CN101943360A (en) * | 2009-07-02 | 2011-01-12 | 汽车照明罗伊特林根有限公司 | The lighting device that is used for motor vehicle |
| WO2011031404A1 (en) * | 2009-09-08 | 2011-03-17 | General Electric Company | Integrated low wattage automotive discharge lamp |
| CN102313221A (en) * | 2010-05-20 | 2012-01-11 | 株式会社小糸制作所 | The light source fixture construction of light fixture |
| CN202733798U (en) * | 2012-07-13 | 2013-02-13 | 上海小糸车灯有限公司 | Bulb installation structure for automobile lamp |
-
2012
- 2012-07-13 CN CN201210244117.5A patent/CN102853381B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2182473Y (en) * | 1994-03-17 | 1994-11-09 | 周世江 | Automatic time-lag light-out lamp holder |
| US5711597A (en) * | 1995-06-21 | 1998-01-27 | Koito Manufacturing Co., Ltd. | Lamp bulb securing structure |
| CN101943360A (en) * | 2009-07-02 | 2011-01-12 | 汽车照明罗伊特林根有限公司 | The lighting device that is used for motor vehicle |
| WO2011031404A1 (en) * | 2009-09-08 | 2011-03-17 | General Electric Company | Integrated low wattage automotive discharge lamp |
| CN102313221A (en) * | 2010-05-20 | 2012-01-11 | 株式会社小糸制作所 | The light source fixture construction of light fixture |
| CN202733798U (en) * | 2012-07-13 | 2013-02-13 | 上海小糸车灯有限公司 | Bulb installation structure for automobile lamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222088A (en) * | 2015-11-11 | 2016-01-06 | 江苏彤明车灯有限公司 | A kind of Novel front combination lamp distance-light one set of lenses |
| CN106439686A (en) * | 2016-10-11 | 2017-02-22 | 武汉通畅汽车电子照明有限公司 | Universal type installing structure of automobile light bulb and assembling method of universal type installing structure and bulb |
| WO2018068503A1 (en) * | 2016-10-11 | 2018-04-19 | 武汉通畅汽车电子照明有限公司 | Universal mounting structure of automobile light bulb and method for assembling universal mounting structure and bulb |
| CN106439686B (en) * | 2016-10-11 | 2019-07-30 | 武汉通畅汽车电子照明有限公司 | A kind of universal mounting structure of vehicle light bulb and its assembly method with light bulb |
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|---|---|
| CN102853381B (en) | 2016-01-27 |
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