CN106871091A - The installation method of the automobile-used headlamp radiator with LED power supply - Google Patents

The installation method of the automobile-used headlamp radiator with LED power supply Download PDF

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Publication number
CN106871091A
CN106871091A CN201710103103.4A CN201710103103A CN106871091A CN 106871091 A CN106871091 A CN 106871091A CN 201710103103 A CN201710103103 A CN 201710103103A CN 106871091 A CN106871091 A CN 106871091A
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CN
China
Prior art keywords
plate
contact plate
slot
heat carrier
radiator
Prior art date
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Granted
Application number
CN201710103103.4A
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Chinese (zh)
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CN106871091B (en
Inventor
不公告发明人
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Dezhou Luotai Trading Co.,Ltd.
Original Assignee
朱保生
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Publication date
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Priority to CN201710103103.4A priority Critical patent/CN106871091B/en
Publication of CN106871091A publication Critical patent/CN106871091A/en
Application granted granted Critical
Publication of CN106871091B publication Critical patent/CN106871091B/en
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Classifications

    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/023—Power supplies in a casing
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a kind of installation method of the automobile-used headlamp radiator with LED power supply.Including pedestal and radiator, pedestal includes the heat carrier of column and encloses the base plate of the plate-like being located on the outside of heat carrier, and the top surface of heat carrier and bottom surface are respectively arranged with power supply installation position and light source slot；Radiator includes that the contact plate and vertical symmetry of tubulose are fixed on the fin on the outside of contact plate, and the side of contact plate is set jagged and is connected with limiting plate in breach both sides, is connected by locating part between limiting plate；The top of heat carrier is located on the outside of power supply installation position the slot for being provided with ring-type, the bottom inside of contact plate is provided with the inserted sheet of ring-type, inserted sheet and slot are inclined to bottom direction, and the inside top of contact plate is vertically installed with the baffle plate of ring-type, and the medial surface of contact plate is provided with heat conductive silica gel.

Description

The installation method of the automobile-used headlamp radiator with LED power supply
Technical field
The present invention relates to a kind of heat abstractor, more particularly to a kind of automobile head light radiator.
Background technology
With the high speed development of auto industry, people pursue comfortableness and it is easily handling while, the overall peace of automobile Full property and energy-conserving and environment-protective are also increasingly paid attention to.In this regard, car headlamp is now more being encapsulated using LED and using plane cluster Technology, it is possible to achieve high-power, low energy consumption requirement；However, be a closed environment inside car headlamp, when before automobile When illuminator is in illumination condition, closed environment residing for headlamp will produce temperature higher because heat is assembled, it is this compared with Temperature high not only easily produces fog inside headlamp, influences illuminating effect, is also easy to cause in car headlamp zero Part temperature distortion, or even there is the phenomenon of parts scorification；It is a kind of common radiating using radiator lower the temperature at present Mode, but the radiator heat-dissipation effect of routine is poor, needs improvement badly.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of the automobile-used of new structure Headlamp radiator, makes it have more the value in industry.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of automobile head light for effectively improving radiating effect Radiator.
Automobile head light radiator of the invention, including pedestal and radiator, the heat carrier of the pedestal including column with And the base plate of the plate-like being located on the outside of heat carrier is enclosed, the top surface of the heat carrier and bottom surface are respectively arranged with power supply installation position and light Source slot；The radiator includes that the contact plate and vertical symmetry of tubulose are fixed on the fin on the outside of contact plate, the contact The side of plate sets jagged and is connected with limiting plate in breach both sides, is connected by locating part between the limiting plate；It is described The top of heat carrier is located on the outside of power supply installation position the slot for being provided with ring-type, and the bottom inside of the contact plate is provided with ring The inserted sheet of shape, the inserted sheet and slot are inclined to bottom direction, and the inside top of the contact plate is vertically installed with ring-type Baffle plate, the medial surface of the contact plate is provided with heat conductive silica gel.
Further, fin socket is provided with the outside of the base plate, the bottom outside of the fin is plugged on institute State in fin socket and relative slip.
Further, it is provided with the first sealing gasket in the slot.
Further, the bottom of the baffle plate is provided with the second sealing gasket of annular.
Further, the bottom of the contact plate is provided with the groove of ring-type positioned at the root of the inserted sheet.
Further, it is provided with through hole on the limiting plate, the locating part is included through being arranged in the through hole Screw rod and the outer-hexagonal nut being threaded on the screw rod.
Further, it is provided with guide pile on the power supply installation position.
Further, it is provided with light source mounting hole in the light source slot.
By such scheme, the present invention at least has advantages below：LED power supply is placed on power supply installation position, so Contact plate is enclosed within the outside of LED power supply afterwards, because the bottom of contact plate is inserted in slot, top top pressure is on the top of power supply Face, and inserted sheet and slot are downward-sloping, so, when locating part is screwed, the inclined-plane top pressure heat carrier of slot move up and then Power supply is clamped, while the inner side that the side of heat carrier and contact plate are located at inserted sheet root mutually extrudes heat conductive silica gel so that contact Plate can be effectively close to power supply lateral surface, improve heat-conducting effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention, And can be practiced according to the content of specification, the preferred embodiment invented with wood below simultaneously coordinates accompanying drawing to describe in detail as after.
Brief description of the drawings
Fig. 1 is top view of the invention；
Fig. 2 is sectional view of the invention.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement Example is not limited to the scope of the present invention for illustrating the present invention.
In the description of the invention, it is to be understood that term " top ", " bottom " " interior ", " outward ", etc. instruction orientation or position The relation of putting is, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and simplify description, rather than Indicate or imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as limitation of the present invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more, Unless otherwise expressly limited specifically.
Referring to shown in Fig. 1 and Fig. 2, the present invention provides a kind of automobile head light radiator, including pedestal 1 and radiator 2, seat The heat carrier 11 of body 1 including column and the base plate 12 of the plate-like being located on the outside of heat carrier is enclosed, the top surface of heat carrier 11 and bottom surface It is respectively arranged with power supply installation position 13 and light source slot 14；Radiator 2 includes that the contact plate 21 and vertical symmetry of tubulose are fixed on Fin 22 on the outside of contact plate, the side of contact plate 21 sets jagged and is connected with limiting plate 23 in breach both sides, spacing It is connected by locating part 24 between plate 23；The top of heat carrier 11 is located on the outside of power supply installation position the slot for being provided with ring-type 15, the bottom inside of contact plate 21 is provided with the inserted sheet 25 of ring-type, and inserted sheet 25 and slot 15 are inclined to bottom direction, contact plate 21 inside top is vertically installed with the baffle plate 26 of ring-type, and the medial surface of contact plate 21 is provided with heat conductive silica gel 27.
Operation principle of the invention is：LED power supply is placed on power supply installation position, contact plate is then enclosed within LED The outside of lamp power supply, because the bottom of contact plate is inserted in slot, in the top surface of power supply, and inserted sheet and slot are downward for top top pressure Incline, so, when locating part is screwed, the inclined-plane top pressure heat carrier of slot is moved up and then clamps power supply, while heat carrier Side and contact plate be located at the inner side of inserted sheet root and mutually extrude heat conductive silica gel so that contact plate and power supply lateral surface pass through to lead Hot silica gel can be effectively close to, and improve heat-conducting effect.
For further fixing cooling fins, automobile head light radiator of the invention, the outside of base plate 12 is provided with radiating Piece socket 16, the bottom outside of fin 22 is plugged in fin socket 16 and relative slip.
The first sealing gasket is provided with automobile head light radiator of the invention, slot 15.
Automobile head light radiator of the invention, the bottom of baffle plate 26 is provided with the second sealing gasket 28 of annular.
In order to prevent slot end from exposing, while facilitate inserted sheet to be slided in slot, automobile head light radiating of the invention Device, the bottom of contact plate 21 is provided with the groove 29 of ring-type positioned at the root of inserted sheet.
Automobile head light radiator of the invention, is provided with through hole on limiting plate 23, locating part 24 is included through being arranged on Screw rod in through hole and the outer-hexagonal nut being threaded on screw rod.
Automobile head light radiator of the invention, is provided with guide pile 17 on power supply installation position 13.
Light source mounting hole is provided with automobile head light radiator of the invention, light source slot 14.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill For the those of ordinary skill in art field, on the premise of the technology of the present invention principle is not departed from, can also make it is some improvement and Modification, these are improved and modification also should be regarded as protection scope of the present invention.

Claims (3)

1. a kind of installation method of automobile head light radiator, it is characterised in that the radiator：It is described including pedestal and radiator Pedestal includes the heat carrier of column and encloses the base plate of the plate-like being located on the outside of heat carrier, and the top surface of the heat carrier and bottom surface are divided Power supply installation position and light source slot are not provided with；The radiator includes that the contact plate and vertical symmetry of tubulose are fixed on contact Fin on the outside of plate, the side of the contact plate sets jagged and is connected with limiting plate, the limiting plate in breach both sides Between by locating part be connected；The top of the heat carrier is located on the outside of power supply installation position the slot for being provided with ring-type, described The bottom inside of contact plate is provided with the inserted sheet of ring-type, and the inserted sheet and slot are inclined to bottom direction, the contact plate Inside top is vertically installed with the baffle plate of ring-type, and the medial surface of the contact plate is provided with heat conductive silica gel；
Above-mentioned installation method, including：When locating part is screwed, the inclined-plane top pressure heat carrier of slot is moved up and then clamps electricity Source, while the inner side that the side of heat carrier and contact plate are located at inserted sheet root mutually extrudes heat conductive silica gel so that contact plate and electricity Source lateral surface can be effectively close to by heat conductive silica gel.
2. the installation method of automobile head light radiator according to claim 1, it is characterised in that：The outside of the base plate Fin socket is provided with, the bottom outside of the fin is plugged in the fin socket and relative slip.
3. the installation method of automobile head light radiator according to claim 1, it is characterised in that：Set in the slot There is the first sealing gasket.
CN201710103103.4A 2014-08-29 2014-08-29 The installation method of automobile head light radiator Active CN106871091B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710103103.4A CN106871091B (en) 2014-08-29 2014-08-29 The installation method of automobile head light radiator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410437734.6A CN104214742B (en) 2014-08-29 2014-08-29 Automotive headlamp radiator
CN201710103103.4A CN106871091B (en) 2014-08-29 2014-08-29 The installation method of automobile head light radiator

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201410437734.6A Division CN104214742B (en) 2014-08-29 2014-08-29 Automotive headlamp radiator

Publications (2)

Publication Number Publication Date
CN106871091A true CN106871091A (en) 2017-06-20
CN106871091B CN106871091B (en) 2019-11-01

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Family Applications (5)

Application Number Title Priority Date Filing Date
CN201710111820.1A Active CN106838767B (en) 2014-08-29 2014-08-29 The automobile-used headlamp radiator with LED light power supply
CN201410437734.6A Expired - Fee Related CN104214742B (en) 2014-08-29 2014-08-29 Automotive headlamp radiator
CN201710103861.6A Expired - Fee Related CN106764814B (en) 2014-08-29 2014-08-29 A kind of automobile-used headlamp with LED light power supply
CN201710103413.6A Active CN106704949B (en) 2014-08-29 2014-08-29 The automobile-used headlamp radiator with LED light power supply
CN201710103103.4A Active CN106871091B (en) 2014-08-29 2014-08-29 The installation method of automobile head light radiator

Family Applications Before (4)

Application Number Title Priority Date Filing Date
CN201710111820.1A Active CN106838767B (en) 2014-08-29 2014-08-29 The automobile-used headlamp radiator with LED light power supply
CN201410437734.6A Expired - Fee Related CN104214742B (en) 2014-08-29 2014-08-29 Automotive headlamp radiator
CN201710103861.6A Expired - Fee Related CN106764814B (en) 2014-08-29 2014-08-29 A kind of automobile-used headlamp with LED light power supply
CN201710103413.6A Active CN106704949B (en) 2014-08-29 2014-08-29 The automobile-used headlamp radiator with LED light power supply

Country Status (1)

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CN (5) CN106838767B (en)

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CN106425589B (en) * 2016-12-13 2018-12-18 广东工业大学 A kind of superthin section clamping tool
CN106931362B (en) * 2017-04-28 2019-04-16 东莞市闻誉实业有限公司 Plum blossom-shaped LED light emission device
CN110500555B (en) * 2019-08-27 2021-08-20 李居强 Heat dissipation device and lighting device

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Also Published As

Publication number Publication date
CN104214742A (en) 2014-12-17
CN104214742B (en) 2017-04-26
CN106838767A (en) 2017-06-13
CN106704949A (en) 2017-05-24
CN106838767B (en) 2019-11-01
CN106764814A (en) 2017-05-31
CN106764814B (en) 2019-08-09
CN106704949B (en) 2018-12-21
CN106871091B (en) 2019-11-01

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Inventor after: Chen Ruijuan

Inventor after: Other inventors request not to publish names

Inventor before: Request for anonymity

GR01 Patent grant
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Effective date of registration: 20211229

Address after: 253000 Jinghua Avenue, songguantun sub district office, Dezhou Economic and Technological Development Zone, Shandong Province

Patentee after: Dezhou Luotai Trading Co.,Ltd.

Address before: 213000 No. 99, Hai Hai Road, Xinbei District, Changzhou, Jiangsu

Patentee before: Zhu Baosheng