CN109140371A - The general adapter device of front lamp of vehicle and headlamp assembly including the device - Google Patents
The general adapter device of front lamp of vehicle and headlamp assembly including the device Download PDFInfo
- Publication number
- CN109140371A CN109140371A CN201810663103.4A CN201810663103A CN109140371A CN 109140371 A CN109140371 A CN 109140371A CN 201810663103 A CN201810663103 A CN 201810663103A CN 109140371 A CN109140371 A CN 109140371A
- Authority
- CN
- China
- Prior art keywords
- lamp
- dead ring
- connecting element
- opening
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
- F21V19/0065—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base at least one conductive element acting as a support means, e.g. spring-mounted contact plate in a bayonet base
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/192—Details of lamp holders, terminals or connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/194—Bayonet attachments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
- F21V19/007—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base the support means engaging the vessel of the source
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/004—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by deformation of parts or snap action mountings, e.g. using clips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention provides a kind of general adapter device for front lamp of vehicle, it include: dead ring (32), it includes annular rim (34) and fixed part (36), and fixed part is located in the annular rim and is configured to engage with lamp (22)；Connecting element (46), it includes outer annular flange (48) and at least a pair of of the flexing arm (50) axially stretched out from the outer annular flange, wherein the arm is configured for insertion into across the dead ring and has the corresponding hook shaped ends (52) of inward flange (18) engagement for the opening (16) with headlight；And helical spring (54), its radial outside for carrying and being located at the arm by the connecting element, helical spring has first end (56) and the second end (58), first end is placed in the outer annular flange of connecting element, and the second end is configured to flexibly for the dead ring to be pressed into the outer edge (20) against the opening.
Description
Technical field
This specification is related to front lamp of vehicle.
One or more embodiments can be related to the general adapter dress for installing modification lamp on front lamp of vehicle
It sets.
One or more embodiments can be related to the headlamp assembly for being provided with general adapter device for vehicle.
Background technique
In front lamp of vehicle field, using the use of the lighting device of one or more solid state light radiation sources such as LED
Become increasingly extensive.
The lamp manufacturer of front lamp of vehicle is developing the lamp for being provided with LED light radiation source, which can be used as being designed to
Use the modification lamp in the front lamp of vehicle of incandescent lamp.
One of the problem of encountering in the exploitation for the modification lamp of front lamp of vehicle is different automaker using not
Same system is used to lamp being fixed on headlight.
The headlight for being designed for use with H7 incandescent lamp for vehicle can be provided with rear portion opening, and the light bulb of H7 lamp is inserted into
It is open across the rear portion.
Exploitation for from encountered in the compatible modification lamp for front lamp of vehicle of different vehicle models first
Problem is that the diameter of the opening for lamp changes according to vehicle model.For example, for common vehicles a series of in European market
For model, for that can change between 20.4mm and 28.4mm in the internal diameter for the opening for installing lamp in front lamp of vehicle.
Second Problem is that the fixed system for the headlight that lamp is fixed to vehicle changes according to different vehicle models.
Summary of the invention
Being designed to provide for one or more embodiments is a kind of for installing modification lamp to the vehicle of different model
Adapter device on headlight.
According to one or more embodiments, this purpose can be by having the spy referred in the following claims
The adapter device of sign is realized.
One or more embodiments also relate to the preceding lamp group for being provided with general adapter device for vehicle
Part.
Claim forms the component part of the technology disclosure provided herein relative to embodiment.
Detailed description of the invention
One or more embodiments are described by way of non-limiting example now with reference to attached drawing, in the accompanying drawings:
- Fig. 1 is the stereogram exploded view of the headlamp assembly for vehicle,
- Fig. 2 is the perspective view of the part by the arrow II instruction in Fig. 1 of adapter device, and
- Fig. 3 is the cross section of the embodiment of the adapter device on front lamp of vehicle in mounting configuration.
It will be understood that in order to illustrate clear and simplicity for the sake of, each attached drawing can not be drawn in the same proportion.
Specific embodiment
It is described below and different details is shown to provide the exemplary thorough explanation of difference to embodiment.It can be with
Embodiment is obtained in the case where lacking one or more details or through other methods, component, material etc..
In other cases, well known structure, material or operation are not shown or described in detail to avoid each side for making embodiment
Face is unclear.
The referring to it is meant that the specific structure described in conjunction with embodiment to " embodiment " in this specification context
Type, structure or feature are included at least one embodiment.Accordingly, it is possible in the presence of different location in this manual
Sentence such as not necessarily definitely refers to same embodiment " in embodiments ".In addition, specific configuration, structure or spy
Sign can be incorporated in any suitable manner in one or more embodiments.
Appended drawing reference used herein is provided just for the sake of convenient, therefore, does not limit protection scope or embodiment party
The range of formula.
In Fig. 1, the headlamp assembly of vehicle is used for by 10 instructions on the whole.Headlamp assembly 10 may include designing and manufacturing
At the headlight 12 of the type for example operated with H7 type incandescent lamp.Headlight 12 can be any known type and may include having
For installing the rear portion 14 of the opening 16 of lamp.Opening 16 can have the inside towards headlight 12 inward flange 18 and towards
The outer edge 20 in the outside of headlight 12.
In Fig. 1, number 22 indicates the modification lamp being designed to mount on headlight 12.In one or more embodiments
In, modification lamp 22 may include the elongate section 24 extended along longitudinal axis A.In one or more embodiments, lamp
22 elongate section 24 can carry one or more light radiation being driven by electricity in an end of its distal end
Source 25.The optical emitter 25 being driven by electricity can be solid state light radiation source, such as LED.In one or more embodiments,
Lamp 22 may include base portion 26, and base portion 26 includes for providing power for optical emitter 25 and driving the ministry of electronics industry of optical emitter 25
Part.In one or more embodiments, lamp 22 may include the positioning pin 28 radially projecting from elongate section 24, positioning pin
28 are configured to cooperate with bayonet fixing element with the rear portion 14 for lamp 22 to be connected to lamp 12.
In one or more embodiments, headlamp assembly 10 may include general adapter device 30, general switching
Device device 30 allows to be mounted on identical lamp 22 on different headlight models 12.
In one or more embodiments, adapter device 30 may include dead ring 32.One or more
In embodiment, dead ring 32 may include annular rim 34.
In one or more embodiments, dead ring 32 may include the fixed part positioned at 34 inside of annular rim
36.Fixed part 36 can be configured to engage with the elongate section 24 of lamp 22.
In one or more embodiments, fixed part 36 may include the Liang Ge tubular area in annular rim 34
Section 38.In one or more embodiments, cylindrical segment 38 can be formed as single-piece with annular rim 34.One or more
In a embodiment, dead ring 32 can be formed by printing metal plate.
In one or more embodiments, cylindrical segment 38 can have the phase for being formed with corresponding connected structure 40
The inner surface answered.In one or more embodiments, the inner surface of cylindrical segment 38 can be the tubular coaxial with axis A
The section on surface, the diameter of the section allow to receive the elongate section 24 of lamp 22 with small―gap suture.
In one or more embodiments, connected structure 40 can be bayonet joint structure, bayonet joint structure structure
It causes to engage with the corresponding radial peg 28 of lamp 22.
In one or more embodiments, cylindrical segment 38 can pass through two relatively diametrically in circumferential direction
The window 42 for being located at the inside of annular rim 34 be separated from each other.In one or more embodiments, cylindrical segment 38 can be with
It is symmetrical about the plane across longitudinal axis A.In one or more embodiments, annular rim 34 and cylindrical segment 38 it
Between can form corresponding groove 44.
In one or more embodiments, adapter device 30 may include connecting element 46,46 structure of connecting element
It causes dead ring 32 being fixed to opening 16.In one or more embodiments, connecting element 46 can permit dead ring
32 are fixed to the opening 16 with any diameter and thickness of headlight 12.
As shown in Fig. 2 in more detail, in one or more embodiments, connecting element 46 may include outside
Annular flange 48 and at least a pair of of the flexing arm 50 axially stretched out from outer annular flange 48.In one or more embodiment party
In formula, connecting element 46 may include four flexing arms 50.In one or more embodiments, flexing arm 50 and external rings
Shape flange 48 can be formed by the single-piece of plastic material.In one or more embodiments, flexing arm 50 can have structure
Cause the corresponding hook shaped ends 52 engaged with the first edge 18 of opening 16.
In one or more embodiments, adapter device 30 may include the spiral bullet coaxially arranged with axis A
Spring 54.In one or more embodiments, helical spring 54 carries and is located at the diameter of flexing arm 50 by connecting element 46
Outward.In one or more embodiments, helical spring 54 can have first end 56 and the second end 58, and first
End 56 rests against outer annular flange 48, and the second end 58 is configured to flexibly be pressed into dead ring 32 against the outer of opening 16
Edge 20.
Adapter device 30 can be installed on the rear portion 14 of headlight 12, as shown in Figure 3.Dead ring 32 can be with
Opening 16 is coaxially positioned, and bears against the outer edge 20 of opening 16.The flexing arm 50 of connecting element 46 is inserted through tightly
Gu the window 42 of ring 32 simultaneously passes through opening 16.In one or more embodiments, two arms 50 extend through each window
42.The hook shaped ends 52 of flexing arm 50 can be with the inward flange 18 of coupling opening 16.Helical spring 54, which is axially compressed, to be connected
Between the outer annular flange 48 and dead ring 32 of element 46.In one or more embodiments, the of helical spring 54
Two ends 58 are placed in the groove 44 being formed between the cylindrical segment 38 of dead ring 32 and annular rim 34.The hook-type of arm 50
The elastic reaction that spring 54 is resisted in end 52 axially keeps connecting element 46 relative to the rear portion 14 of headlight 12.Spring 54
Dead ring 32 is flexibly pressed into the outer edge 20 against opening 16.Flexing arm 50 can be deformed radially to allow hook end
Portion 52 passes through dead ring 32 and passes through opening 16.
In assembled position shown in fig. 3, dead ring 32 is fixed to the rear portion 14 of headlight 12.
The elongate section 24 of lamp 22 can along longitudinal direction axis A direction insertion dead ring 32 cylindrical segment 38 in.Lamp 22
Dead ring 32 can be fixed to by means of the radial peg 28 of elongate section 24, the radial peg 28 can be formed in cylindrical segment
Bayonet joint structure 40 on 38 inner surface engages.
It is understood that connecting element 46 can permit the rear portion that adapter ring 32 is fastened to headlight, headlight
Rear portion include the opening 16 with different-diameter and different depth.Particularly, connecting element 46, which can permit, to transfer
Device ring 32 is fastened to opening 16, and opening 16 has the diameter that can be changed in range between 20.4mm and 28.4mm, this is for city
The variation range of the diameter of the opening of the lamp of most of front lamp of vehicle on field.
Therefore, connecting element 46 can allow for for dead ring 32 being mounted on the headlight for being used for the vehicle of different model.
Therefore, adapter device 30 can allow for LED modification lamp to be mounted on and be designed to receiving H7 incandescent lamp for vehicle
Various headlights on.
Therefore, one or more embodiments can be related to the general adapter device for front lamp of vehicle (such as 12)
(such as 30), the general adapter device include:
Dead ring (such as 32), the dead ring include annular rim (such as 34) and fixed part (such as 36), the fixed part
Divide (such as 36) to be located in the annular rim (such as 34) and be configured to engage with lamp (such as 22),
Connecting element (such as 46), the connecting element include outer annular flange (such as 48) and from the outer annular
Axially extended at least a pair of of the flexing arm (such as 50) of flange (such as 48), wherein the arm (such as 50), which is configured for insertion into, wears
It crosses the dead ring (such as 32) and there is the inward flange (such as 18) with the opening (such as 16) for headlight (such as 12)
The corresponding hook shaped ends (such as 52) of engagement,
Helical spring (such as 54), the helical spring are carried by the connecting element (such as 46) and are located at the arm
The radial outside of (such as 50), helical spring (such as 54) have first end (such as 56) and the second end (such as 58), the
One end (such as 56) is placed in the outer annular flange (such as 48) of connecting element (such as 46), the second end (example
As 58) be configured to for the dead ring (such as 32) to be flexibly pressed into against the opening (such as 16) outer edge (such as
20)。
In one or more embodiments, the fixed part (such as 36) may include two cylindrical segment (examples
As 38), two cylindrical segments are located inside relative to the annular rim (such as 34), and have and be formed with for fixed light
The corresponding inner surface of the fastening structure (such as 40) of (such as 22).
In one or more embodiments, the cylindrical segment (such as 38) can pass through two in circumferential direction
Window (such as 42) relatively diametrically is separated from each other, wherein the arm (such as 50) can extend through the window (example
As 42).
In one or more embodiments, at least two arms (such as 50) can extend through each window
(such as 42).
In one or more embodiments, can the cylindrical segment (such as 38) and the dead ring (such as
32) formed corresponding groove (such as 44) between the annular rim (such as 34), the helical spring (such as 54) it is described
The second end (such as 58) is inserted in groove.
In one or more embodiments, the fixed structure (such as 40) may include at least two bayonet joints
Structure (such as 40), at least two bayonet joint structures are configured to outstanding with the elongate section (such as 24) from lamp (such as 22)
Corresponding radial peg (such as 28) cooperation.
One or more embodiments can be related to headlamp assembly (such as 10), which may include:
Headlight (such as 12), the headlight have rear portion (such as 14), and rear portion (such as 14) has for installing
The opening (such as 16) of lamp (such as 22), wherein the opening (such as 16) have inward flange (such as 18) and outer edge (such as
20),
Dead ring (such as 32), the dead ring have annular rim (such as 34) and fixed part (such as 36), fixed part
(such as 36) are configured to engage with lamp (such as 22),
The dead ring (such as 32) is fastened to the opening by connecting element (such as 46), connecting element (such as 46)
(such as 16), wherein connecting element (such as 46) includes outer annular flange (such as 48) and from the outer annular flange (example
Such as at least a pair of of the flexing arm (such as 50) 48) axially stretched out, wherein the flexing arm (such as 50) is inserted through described
Dead ring (such as 32) and have and it is described opening (such as 16) the inward flange (such as 18) engagement corresponding hook-type
End (such as 52),
Helical spring (such as 54), the helical spring are carried by the connecting element (such as 46) and are located at the arm
The radial outside of (such as 50), helical spring have first end (such as 56) and the second end (such as 58), first end (example
As 56) being placed in the outer annular flange (such as 48) of connecting element (such as 46), the second end (such as 58) is by institute
It states dead ring (such as 32) and is flexibly pressed into the outer edge (such as 20) against the opening (such as 16), and
Lamp (such as 22), which, which has, engages with the fixed part (such as 36) of the dead ring (such as 32)
Elongate section (such as 24).
Without departing from basic principle of the invention, the details and embodiment of structure can relatively in this article
Change only by the content of non-limiting example description in addition it is significant change, without departing from of the invention
Range.
The protection scope is defined by the following claims.
Reference signs list
Headlamp assembly 10
Headlight 12
Rear portion 14
Opening 16
Inward flange 18
Outer edge 20
Modification lamp 22
Elongate section 24
Longitudinal axis A
The optical emitter 25 being driven by electricity
Base portion 26
Positioning pin 28
General adapter device 30
Dead ring 32
Annular rim 34
Fastening part 36
Cylindrical segment 38
Connected structure 40
Groove 44
Connecting element 46
Outer annular flange 48
Flexing arm 50
Hook shaped ends 52
Helical spring 54
First end 56
The second end 58
Claims (7)
1. a kind of general adapter device for front lamp of vehicle, comprising:
Dead ring (32), the dead ring (32) include annular rim (34) and fixed part (36), fixed part (36) position
In the annular rim (34) and it is configured to engage with lamp (22),
Connecting element (46), the connecting element (46) include outer annular flange (48) and at least a pair of of flexing arm (50), institute
It states arm (50) axially to stretch out from the outer annular flange (48), wherein the arm (50) is configured for insertion into across described tight
Gu ring (32) and have for the corresponding hook shaped ends (52) of the inward flange (18) of the opening (16) of headlight (12) engagement,
And
Helical spring (54), the helical spring (54) are carried by the connecting element (46) and are located at the arm (50)
Radial outside, the helical spring (54) have first end (56) and the second end (58), first end (56) placement
In the outer annular flange (48) of the connecting element (46), the second end (58) is configured to the dead ring
(32) flexibly it is pressed into the outer edge (20) against the opening (16).
2. the apparatus according to claim 1, wherein the fixed part (36) includes two cylindrical segments (38), described
Cylindrical segment (38) is located inside and has relative to the annular rim (34) forms the fastening structure for being used for fixed light (22)
(40) corresponding inner surface.
3. the apparatus of claim 2, wherein the cylindrical segment (38) passes through two diametrically in circumferential direction
Opposite window (42) is separated from each other, wherein the arm (50) extends through the window (42).
4. the apparatus of claim 2, at least two arms (50) including extending through each window (42).
5. the apparatus of claim 2, wherein the ring in the cylindrical segment (38) and the dead ring (32)
It is formed between shape edge (34) corresponding groove (44), the second end (58) of the helical spring (54) is inserted into the groove
(44) in.
6. according to claim 1 or device as claimed in claim 2, wherein the fastening structure (40) includes at least two cards
Mouth connected structure, the bayonet joint structure are configured to and elongate section (24) the corresponding radial peg outstanding from lamp (22)
(28) it matches.
7. a kind of headlamp assembly, comprising:
Headlight (12), the headlight (12) have rear portion (14), and the rear portion (14) has for installing lamp (22)
Opening (16), wherein the opening (16) have inward flange (18) and outer edge (20),
Dead ring (32), the dead ring (32) have annular rim (34) and fixed part (36), fixed part (36) structure
It causes to engage with lamp (22),
The dead ring (32) is fastened to the opening (16) by connecting element (46), the connecting element (46), wherein institute
Stating connecting element (46) includes outer annular flange (48) and at least a pair of of flexing arm (50), and the flexing arm (50) is from described outer
Portion's annular flange (48) is axially stretched out, wherein the flexing arm (50) be inserted through the dead ring (32) and have with
The corresponding hook shaped ends (52) of the inward flange (18) engagement of the opening (16),
Helical spring (54), the helical spring (54) are carried by the connecting element (46) and are located at the arm (50)
Radial outside, the helical spring (54) have first end (56) and the second end (58), first end (56) placement
In the outer annular flange (48) of the connecting element (46), the second end (58) is by the dead ring (32) bullet
Property be pressed into against it is described opening (16) the outer edge (20), and
Lamp (22), the lamp (22) have the elongate section engaged with the fixed part (36) of the dead ring (32)
(24)。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102017000071746 | 2017-06-27 | ||
| IT201700071746 | 2017-06-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140371A true CN109140371A (en) | 2019-01-04 |
| CN109140371B CN109140371B (en) | 2022-02-15 |
Family
ID=60202305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810663103.4A Active CN109140371B (en) | 2017-06-27 | 2018-06-25 | Universal adapter device for vehicle headlights and headlight assembly comprising such a device |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3421882B1 (en) |
| CN (1) | CN109140371B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11396988B2 (en) * | 2020-11-16 | 2022-07-26 | Morimoto Lighting, LLC | Vehicle LED lamp having a bulb base tensioning spring |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3951253A1 (en) * | 2020-08-06 | 2022-02-09 | Lumileds LLC | Led bulb |
| US11920740B2 (en) | 2021-03-31 | 2024-03-05 | Lumileds Llc | Centering ring for an LED retrofit for a vehicle light |
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| EP1481845A1 (en) * | 2003-05-26 | 2004-12-01 | Valeo Vision | Electronic's housing and headlamp for a vehicle containing an electronic circuit |
| US20060245198A1 (en) * | 2005-05-02 | 2006-11-02 | Tse-Yang Chen | High intensity discharge bulb adapter for vehicles |
| CN101005182A (en) * | 2005-12-20 | 2007-07-25 | 瓦雷欧·维申公司 | Lamp holder for a projector equipped with hooks placed tangential to the wall of the lamp holder |
| CN101506575A (en) * | 2006-08-18 | 2009-08-12 | 皇家飞利浦电子股份有限公司 | Fastening system and lamp having a fastening system |
| CN102095149A (en) * | 2009-12-11 | 2011-06-15 | 住友电装株式会社 | Vehicle headlamp |
| CN103568930A (en) * | 2012-07-27 | 2014-02-12 | 意大利车灯股份有限公司 | Automotive lighting device |
| CN106195843A (en) * | 2015-05-04 | 2016-12-07 | 常州星宇车灯股份有限公司 | Car headlamp Xe lamp bulb fixed structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11396988B2 (en) * | 2020-11-16 | 2022-07-26 | Morimoto Lighting, LLC | Vehicle LED lamp having a bulb base tensioning spring |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3421882A1 (en) | 2019-01-02 |
| CN109140371B (en) | 2022-02-15 |
| EP3421882B1 (en) | 2020-03-18 |
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