CN110822364B - Car light LED module installation fixed knot constructs - Google Patents

Car light LED module installation fixed knot constructs Download PDF

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Publication number
CN110822364B
CN110822364B CN201911096775.2A CN201911096775A CN110822364B CN 110822364 B CN110822364 B CN 110822364B CN 201911096775 A CN201911096775 A CN 201911096775A CN 110822364 B CN110822364 B CN 110822364B
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China
Prior art keywords
light source
fixing block
led module
source fixing
edge
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Application number
CN201911096775.2A
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Chinese (zh)
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CN110822364A (en
Inventor
张云飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Anrui Optoelectronics Co ltd
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Wuhu Anrui Optoelectronics Co ltd
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Application filed by Wuhu Anrui Optoelectronics Co ltd filed Critical Wuhu Anrui Optoelectronics Co ltd
Priority to CN201911096775.2A priority Critical patent/CN110822364B/en
Publication of CN110822364A publication Critical patent/CN110822364A/en
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    • 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]
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/19—Attachment of light sources or lamp holders
    • 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]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

The invention discloses a car lamp LED module mounting and fixing structure which comprises a mounting shell, a light source fixing block and a cover, wherein the cover is arranged on the light source fixing block through a clamping structure to form an LED module with an integrated structure, a module mounting hole is formed in the mounting shell, one end of the light source fixing block penetrates through the module mounting hole, the other end of the light source fixing block is located in the mounting shell, a clamping plate is arranged at the inner edge of the light source fixing block located in the mounting shell, and a clamp used for being clamped on the clamping plate is arranged in the mounting shell. The installation and fixing structure of the car lamp LED module is reasonable in design, the LED module is installed and fixed in an integrated mode, screw fastening is not needed, occupied space is small, arrangement and installation are convenient, component assembly can be flexibly replaced, and cost is reduced.

Description

Car light LED module installation fixed knot constructs
Technical Field
The invention relates to the technical field of automobile lamps, in particular to an installation and fixing structure for an LED module of an automobile lamp.
Background
Most of the existing automobile lamps are LED lamps, more parts are arranged in the automobile lamps, and most of the parts in the automobile lamps are fixed in an automobile lamp shell through screws and brackets, so that the structure is complex and the occupied space is large; the components are fastened through screws, so that the stability is poor after assembly, and the assembly operation is complicated; some vehicle lights are designed with a small space and are inconvenient for component placement and installation.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a mounting and fixing structure for an LED module of a vehicle lamp, so as to achieve the purposes of small occupied space and convenience in arrangement and installation.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
this car light LED module installation fixed knot constructs, including installation casing and light source fixed block and housing, the housing passes through the joint structure and establishes the LED module that forms integrated configuration on the light source fixed block, be equipped with the module mounting hole on the installation casing, the module mounting hole is passed to the one end of light source fixed block, and the other end of light source fixed block is located the installation casing, and the light source fixed block is located the installation casing internal edge and is equipped with the cardboard, be equipped with in the installation casing and be used for the checkpost of card on the cardboard.
Furthermore, the light source fixing block is provided with a step matched with the inner edge of the module mounting hole, and the step is provided with a sealing ring.
The edge of the outer end part of the light source fixing block is provided with a notch, a clamping block is arranged in the notch, a protruding plate matched with the notch is arranged on the cover, and a clamping hole matched with the clamping block is formed in the protruding plate.
And the outer side of the mounting shell is provided with an annular bulge at the edge of the module mounting hole.
The other end of light source fixed block is equipped with plug connector and driver, plug connector and driver are all inside the installation casing.
The mounting shell is provided with a pair of positioning convex ribs at the edge of the module mounting hole, and the positioning convex ribs are matched with the side faces of the steps of the light source fixing block.
The light source fixing block is provided with a positioning groove corresponding to the edge of the end face of the cover, and the edge of the cover is provided with an extending plate matched with the positioning groove.
The checkpost is a pair of relative setting, a pair of checkpost and a pair of protruding muscle dislocation set of location.
And a group of grooves are formed in the side surface of the step.
And a rubber patch is arranged at the bottom of the positioning groove or on the end surface of the extending plate.
Compared with the prior art, the invention has the following advantages: the installation and fixing structure of the car lamp LED module is reasonable in design, the LED module is installed and fixed in an integrated mode, screw fastening is not needed, occupied space is small, arrangement and installation are convenient, component assembly can be flexibly replaced, and cost is reduced.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic view of the fixing structure of the present invention.
FIG. 2 is a schematic view of the interior of the fixing structure of the present invention.
Fig. 3 is a schematic structural diagram of the mounting housing of the present invention.
FIG. 4 is a schematic view of an LED module according to the present invention.
FIG. 5 is a schematic view of a light source fixing block according to the present invention.
Fig. 6 is a schematic view of the cover structure of the present invention.
FIG. 7 is a top view of the fixing structure of the present invention.
Fig. 8 is a schematic sectional view taken along a-a in fig. 7.
In the figure:
1. mounting shell, 101 positioning convex rib, 102 clip, 103 module mounting hole,
2. A light source fixing block, 201 clamping plates, 202 positioning grooves, 203 clamping blocks,
3. Cover, 301, the extension plate, 302, the card hole, 4, the sealing washer.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
As shown in fig. 1 to 8, the mounting and fixing structure for the LED module of the vehicle lamp comprises a mounting housing 1, a light source fixing block 2 and a cover 3; the housing establishes the LED module that forms integrated configuration on the light source fixed block through the joint structure, is equipped with module mounting hole 103 on the installation casing, and the module mounting hole is passed to the one end of light source fixed block, and the other end of light source fixed block is located the installation casing, and the light source fixed block is located the installation casing internal edge and is equipped with cardboard 201, is equipped with in the installation casing to be used for the checkpost 102 of card on the cardboard.
The LED module is integrated, installed and fixed, does not need to be fastened by screws, occupies small space, is convenient to arrange and install, can flexibly replace parts for assembly, and reduces the cost.
The light source fixing block 2 is provided with a step matched with the inner edge of the module mounting hole, and the step is provided with a sealing ring 4. The LED module is inserted from the inside of the mounting shell for mounting, and the mounting shell can be a mounting bracket or a decorative plate in a car lamp.
The edge of the outer end part of the light source fixing block 2 is provided with a notch, a clamping block 203 is arranged in the notch, a protruding plate matched with the notch is arranged on the cover 3, and a clamping hole 302 matched with the clamping block is arranged on the protruding plate. The lateral surface of the cover is aligned with the lateral surface of the light source fixing block after assembly.
The end face edge of the light source fixing block corresponding to the cover is provided with a positioning groove 202, the edge of the cover is provided with a stretching plate 301 matched with the positioning groove, and positioning is reliable and stable. The bottom of the positioning groove or the end surface of the extending plate is provided with a rubber patch, so that the looseness and abnormal sound are not easy to generate.
The outer side of the mounting shell is provided with an annular bulge at the edge of the module mounting hole, the outer side surface of the integrated module is matched with the inner side surface of the annular bulge, and the positioning is stable and reliable.
The other end of the light source fixing block is provided with a connector and a driver, and the connector and the driver are both arranged inside the mounting shell, so that the structure is compact, and the occupied space is small.
The installation casing is equipped with a pair of protruding muscle 101 of location at module mounting hole edge, and the protruding muscle of location cooperatees with the step side of light source fixed block, and the location is reliable, difficult not hard up.
The clips 102 are a pair of clips which are oppositely arranged, and the pair of clips and the pair of positioning convex ribs are arranged in a staggered mode, so that the positioning is reliable and stable. The side of the step is provided with a group of grooves, which have certain elastic deformation and reliable positioning.
The above-mentioned features are merely for describing preferred embodiments of the present invention and may be arbitrarily combined to form a plurality of embodiments of the present invention.
The invention is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the invention is not limited by the above-mentioned manner, and it is within the scope of the invention to adopt various insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (4)

1. The utility model provides a car light LED module installation fixed knot constructs, includes installation casing and light source fixed block and housing, its characterized in that: the LED module is characterized in that the cover is arranged on the light source fixing block through a clamping structure to form an integrated structure, a module mounting hole is formed in the mounting shell, one end of the light source fixing block penetrates through the module mounting hole, the other end of the light source fixing block is located in the mounting shell, a clamping plate is arranged on the edge of the light source fixing block located in the mounting shell, and a clamp used for being clamped on the clamping plate is arranged in the mounting shell;
a notch is formed in the edge of the outer end part of the light source fixing block, a clamping block is arranged in the notch, a protruding plate matched with the notch is arranged on the cover, and a clamping hole matched with the clamping block is formed in the protruding plate;
the edge of the end face of the light source fixing block, which corresponds to the cover, is provided with a positioning groove, and the edge of the cover is provided with a protruding plate matched with the positioning groove; a rubber patch is arranged at the bottom of the positioning groove or on the end surface of the extending plate;
the mounting shell is provided with a pair of positioning convex ribs at the edge of the module mounting hole, and the positioning convex ribs are matched with the side surfaces of the steps of the light source fixing block;
the pair of clips and the pair of positioning convex ribs are arranged in a staggered manner; and a group of grooves are formed in the side surface of the step.
2. The LED module mounting and fixing structure for the vehicle lamp according to claim 1, wherein: the light source fixing block is provided with a step matched with the inner edge of the module mounting hole, and the step is provided with a sealing ring.
3. The LED module mounting and fixing structure for the vehicle lamp according to claim 1, wherein: and the outer side of the mounting shell is provided with an annular bulge at the edge of the module mounting hole.
4. The LED module mounting and fixing structure for the vehicle lamp according to claim 1, wherein: the other end of light source fixed block is equipped with plug connector and driver, plug connector and driver are all inside the installation casing.
CN201911096775.2A 2019-11-11 2019-11-11 Car light LED module installation fixed knot constructs Active CN110822364B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911096775.2A CN110822364B (en) 2019-11-11 2019-11-11 Car light LED module installation fixed knot constructs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911096775.2A CN110822364B (en) 2019-11-11 2019-11-11 Car light LED module installation fixed knot constructs

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CN110822364A CN110822364A (en) 2020-02-21
CN110822364B true CN110822364B (en) 2022-03-25

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114110521B (en) * 2022-01-26 2022-04-15 常州通宝光电股份有限公司 LED module of running lamp

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234160A1 (en) * 1991-10-10 1993-04-29 Socop Sa LED light source esp. for replacing lamps on vehicle dashboard - has array of e.g. four diodes recessed into special carrier and connected electrically in series for local illumination
JP2006286461A (en) * 2005-04-01 2006-10-19 Sumitomo Wiring Syst Ltd Light emitting device
DE102012219398A1 (en) * 2011-10-26 2013-05-02 Federal-Mogul Ignition Co. LED lamp unit with heat sink
JP2014123500A (en) * 2012-12-21 2014-07-03 Koito Mfg Co Ltd Electric connection structure and vehicle lamp fixture
JP5854703B2 (en) * 2011-08-25 2016-02-09 スタンレー電気株式会社 Coupler fixing structure for vehicular lamp
CN205372127U (en) * 2016-01-27 2016-07-06 中山市思雅特照明电器有限公司 Module LED light source package assembly
CN206031186U (en) * 2016-08-30 2017-03-22 嘉兴海拉灯具有限公司 Car lamp module organizes assembly and installs car of this module assembly
CN207394392U (en) * 2017-09-26 2018-05-22 江苏中祥光电有限公司 A kind of quick LED module lamps and lanterns of assembling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201159416Y (en) * 2008-01-28 2008-12-03 福安工业股份有限公司 Car lamp casing and car lamp capable of replacing optical module group
CN105531536B (en) * 2013-09-18 2019-05-10 通用电气照明解决方案有限责任公司 Module is transformed in LED for railway signal
CN104791732B (en) * 2014-06-05 2018-01-23 漳州立达信光电子科技有限公司 Power line fastening structure
CN105114916A (en) * 2015-09-14 2015-12-02 芜湖安瑞光电有限公司 Mounting structure for light incidence end face of automobile light guide bar
CN205782668U (en) * 2016-05-18 2016-12-07 深圳市鑫德莱特科技有限公司 One is exempted from bonding wire LED integrated optical source and is installed module
US10451264B2 (en) * 2018-03-20 2019-10-22 Tempo Industries, Llc Water resistant LED light fixtures
CN209054495U (en) * 2018-12-18 2019-07-02 杭州爱瑞科技有限公司 Matrix type LED head lamp mould group

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234160A1 (en) * 1991-10-10 1993-04-29 Socop Sa LED light source esp. for replacing lamps on vehicle dashboard - has array of e.g. four diodes recessed into special carrier and connected electrically in series for local illumination
JP2006286461A (en) * 2005-04-01 2006-10-19 Sumitomo Wiring Syst Ltd Light emitting device
JP5854703B2 (en) * 2011-08-25 2016-02-09 スタンレー電気株式会社 Coupler fixing structure for vehicular lamp
DE102012219398A1 (en) * 2011-10-26 2013-05-02 Federal-Mogul Ignition Co. LED lamp unit with heat sink
JP2014123500A (en) * 2012-12-21 2014-07-03 Koito Mfg Co Ltd Electric connection structure and vehicle lamp fixture
CN205372127U (en) * 2016-01-27 2016-07-06 中山市思雅特照明电器有限公司 Module LED light source package assembly
CN206031186U (en) * 2016-08-30 2017-03-22 嘉兴海拉灯具有限公司 Car lamp module organizes assembly and installs car of this module assembly
CN207394392U (en) * 2017-09-26 2018-05-22 江苏中祥光电有限公司 A kind of quick LED module lamps and lanterns of assembling

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