CN105674224B - A kind of plug-in LED chip radiator integrated light source and lens arrangement - Google Patents
A kind of plug-in LED chip radiator integrated light source and lens arrangement Download PDFInfo
- Publication number
- CN105674224B CN105674224B CN201610193264.2A CN201610193264A CN105674224B CN 105674224 B CN105674224 B CN 105674224B CN 201610193264 A CN201610193264 A CN 201610193264A CN 105674224 B CN105674224 B CN 105674224B
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- Prior art keywords
- plug
- metalwork
- lens
- male plug
- metallic object
- 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.)
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- 229920003023 plastic Polymers 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000001746 injection moulding Methods 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 239000004568 cement Substances 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 230000001788 irregular Effects 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000009738 saturating Methods 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 239000000758 substrate Substances 0.000 description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Led Device Packages (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to a kind of plug-in LED chip radiator integrated light source and lens arrangements, the structure includes metallic object, chip and cup chamber are provided on the metallic object, the cup intracavitary is provided with positive and negative anodes, the corresponding positive and negative pin of the positive and negative anodes passes through moulding and forms the through heat dissipation column bottom of a male plug, the male plug is connect with external female, connect circuit, the eyeglass of cup chamber top setting is connected as one with sheet metal injection molding, plastic lens and metalwork are fixed as one by injection molding or card insertion mode, metalwork bottom is provided with screw thread and plastic cement gasket, it is fixed together in a spiral manner by screw thread with metallic object.The advantages that simple in structure with good appearance to realize a kind of plug-in LED chip radiator integrated light source and lens arrangement, plug is convenient, saves space, and source efficiency is high, perfect heat-dissipating.
Description
Technical field
The invention belongs to lighting technical fields, in particular, provide a kind of plug-in LED chip radiator integrated light source
With lens arrangement.
Background technology
With the development of science and technology, LED solid light sources are applied increasingly extensive, are also got over as lighting source
Come more.LED light device is typically to be made of radiator, aluminum substrate, lamp bead, PC covers, power supply at present, very big using having
Limitation, first, LED light source is directly welded on aluminum substrate, aluminum substrate is fixed on lamp radiator, and client cannot voluntarily tie up
It repaiies, needs replacing light source and power supply；Second is that the encapsulation of prior art LED lamp pearl is since its structure limits, heat dissipation performance is poor, and
And unit area light efficiency and power are relatively low, cannot be satisfied the requirement of LED matrix.
It is directed to drawbacks described above, has devised plug-in LED light in the prior art【Such as the prior art
CN201520217219U】, as illustrated in FIG. 1 comprising plug-in LED light include insert-drawout type lamp holder 1, pedestal 2, reflector 3,
Light transmission diffusion shell 4, heat-radiating substrate 5, driving circuit with LED, the both ends of the pedestal 2 are separately connected the plug-in lamp
First 1 and the reflector 3, specially：By being fastened and connected between the pedestal 2 and the insert-drawout type lamp holder 1, the reflection
It is connected by screw between cup 3 and the pedestal 2, the light transmission diffusion shell 4 is fixedly connected with 3 phase of the reflector.But it is above-mentioned
There are bad adaptabilities for plug-in LED light, do not adapt to a variety of plug types, are only specific type, in addition, its heat dissipation relies on band
Have LED heat-radiating substrate and heat radiating metal or heat-conducting plastic made of reflector, the thermal component not being arranged specially, heat dissipation
Performance is bad.
Invention content
For the above technical problem, present applicant proposes a kind of plug-in LED chip radiator integrated light source and lens
Structure, the structure include metallic object, and chip and cup chamber are provided on the metallic object, and the cup intracavitary is provided with positive and negative anodes, institute
It states the corresponding positive and negative pin of positive and negative anodes and the through heat dissipation column bottom of one male plug, the male plug and outside is formed by moulding
Female connection, connect circuit, eyeglass and the sheet metal of the setting of cup chamber top, which are molded, to be connected as one, plastic lens
It is fixed as one by injection molding or card insertion mode with metalwork, metalwork bottom is provided with screw thread and plastic cement gasket, with metal
Body is fixed together in a spiral manner by screw thread.To realize a kind of plug-in LED chip radiator integrated light source with
Lens arrangement, simple in structure with good appearance, plug is convenient, saves space, and source efficiency is high, and perfect heat-dissipating etc. is excellent
Point.
The plug-in LED chip radiator integrated light source and lens arrangement are specially：
The structure includes metallic object（1）, the metallic object（1）On be provided with chip（12）And cup chamber（2）, the cup intracavitary
It is provided with positive and negative anodes（10）, the positive and negative anodes（10）Corresponding positive and negative pin（3）A male plug is formed by moulding（9）Directly
Up to heat dissipation column bottom, the male plug（9）With external female（8）Circuit, the cup chamber are connected in connection（2）Top is arranged
There is eyeglass（4）, outer diameter and cup chamber（2）Unanimously, the eyeglass（4）With sheet metal（5）Middle part circular hole by injection molding connect into
It is integrated, spiral cover is in the cup chamber（2）On, the chip（12）The light sent out all passes through the eyeglass（4）It projects, reaches
Transparent plastic lens（6）, through the plastic lens（6）It projects, the plastic lens（6）Outer ring is set as metalwork（7）, institute
State plastic lens（6）With the metalwork（7）It is fixed as one by injection molding or card insertion mode, the plastic lens（6）With
The metalwork（7）Lens effectively can be rolled over incoming light and reflected away by the two faying face through reflective processing, described
Metalwork（7）Bottom is provided with screw thread and plastic cement gasket, with metallic object（1）Pass through screw thread（11）It is fixed on one in a spiral manner
It rises.
Wherein, the eyeglass（4）Can be transparent plane resin sheet, can also be arc spherical surface, in mixed with fluorescence
Powder.
Wherein, the male plug that the moulding is formed（9）In its end conduction, the part between thermal column and thermal column
Keep insulation.
Wherein, the male plug（9）It is set as slightly protruding from thermal column, be electrically connected in order to be plugged with female.
Wherein, the male plug（9）Structure can be arranged as required to the structure to match with any type female.
Wherein, the thermal column could alternatively be radiating fin, the radiating fin of rule or irregular structure.
Description of the drawings
Fig. 1 is LED light overall structure diagram in the prior art；
Fig. 2 is the structural exploded view of plug-in LED chip radiator integrated light source and lens arrangement of the present invention；
Fig. 3 is the partial enlarged view of plug-in LED chip radiator integrated light source and lens arrangement of the present invention.
Specific implementation mode
With reference to Fig. 2,3 and specific embodiment technical scheme of the present invention is described further.
Such as Fig. 2, shown in 3：
A kind of LED chip radiator integrated light source and lens arrangement, are a kind of plug-in structure, metallic object 1 its
On have chip 12 and a cup chamber 2, cup intracavitary has positive and negative anodes 10, the corresponding positive and negative pin 3 of positive and negative anodes 10 to pass through moulding and form one
The through heat dissipation column bottom of male plug 9, connect with external female plug 8, connects circuit.
Cup chamber top has eyeglass 4, outer diameter consistent with chip cup chamber.Eyeglass 4 can be transparent plane resin sheet, can also
It is arc spherical surface, it is interior mixed with fluorescent powder.The middle part circular hole of eyeglass 4 and sheet metal 5 is connected as one by injection molding, spiral cover in
On chip cup chamber, the light that chip is sent out all is projected by eyeglass 4, reaches transparent plastic lens 6, is projected through lens 6.
6 outer ring of lens is metalwork 7, is fixed as one with metalwork 7 by injection molding or card insertion mode, metalwork 7
The two faying face is through reflective processing.Can lens effectively be rolled over incoming light reflecting away.
Screw thread and plastic cement gasket are arranged at 7 bottom of metalwork, are fixed together by 11 mode of spiral with metallic object 1, to metal
Body 1 can play conduction heat and waterproof action.The heat that LED chip gives out can pass through sheet metal 5, metalwork 7, metal
Body 6, also thermal column fully radiate, and ensure that radiating efficiency.
Wherein, for the male plug 9 that moulding is formed in its end conduction, the part between thermal column keeps exhausted with thermal column
Edge can use electrical isolation, material of the high material of radiating efficiency as thermal column to further increase insulation effect.
Wherein, male plug 9 could be provided as slightly protruding from thermal column, is electrically connected in order to be plugged with female.Male plug 9
Structure can be arranged as required to the structure to match with any type female.
In addition, the thermal column could alternatively be radiating fin, the radiating fin of rule or irregular structure.
The above is only the preferred embodiment for the present invention.It should be pointed out that the member of ordinary skill for the art comes
It says, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications are also answered
This is considered as protection scope of the present invention.
Claims (4)
1. a kind of structure for including light source and lens of plug-in LED chip radiator integrated, it is characterised in that：The structure packet
Metallic object (1) is included, chip (12) and cup chamber (2) are provided on the metallic object (1), the cup intracavitary is provided with positive and negative anodes
(10), the corresponding positive and negative pin (3) of the positive and negative anodes (10) forms the through thermal column bottom of a male plug (9) by moulding
Portion, the male plug (9) are set as slightly protruding from thermal column, are electrically connected in order to be plugged with female, and the moulding is formed
Male plug (9) keep insulating in its end conduction, part between thermal column and thermal column；The male plug (9) with it is outer
The female (8) in portion connects, and connects circuit, and cup chamber (2) top is provided with eyeglass (4), outer diameter with cup chamber (2) unanimously,
The middle part circular hole of the eyeglass (4) and sheet metal (5) is connected as one by injection molding, and spiral cover is described on the cup chamber (2)
The light that chip (12) is sent out all is projected by the eyeglass (4), and transparent plastic lens (6) are reached, saturating through the plastic cement
Mirror (6) projects, and plastic lens (6) outer ring is set as metalwork (7), and the plastic lens (6) and the metalwork (7) are logical
It crosses injection molding or card insertion mode is fixed as one, both the plastic lens (6) and the metalwork (7) faying face are through reflective place
Lens effectively can be rolled over incoming light and reflected away again, metalwork (7) bottom is provided with screw thread and plastic pad by reason
Piece is fixed together with metallic object (1) by screw thread (11) in a spiral manner.
2. structure as described in claim 1, which is characterized in that the eyeglass (4) can be transparent plane resin sheet, also may be used
It is interior mixed with fluorescent powder to be arc spherical surface.
3. structure as described in claim 1, which is characterized in that the structure of the male plug (9) can be arranged as required to for
The structure that any type female matches.
4. structure as described in claim 1, which is characterized in that the thermal column could alternatively be rule or irregular structure
Radiating fin.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193264.2A CN105674224B (en) | 2016-03-30 | 2016-03-30 | A kind of plug-in LED chip radiator integrated light source and lens arrangement |
| PCT/CN2017/083188 WO2017152886A1 (en) | 2016-03-07 | 2017-05-05 | Led lamp, and integrated light source and lens structure having selectable colour temperature composed thereof |
| US15/567,081 US10168005B2 (en) | 2016-03-07 | 2017-05-05 | LED illumination device with arbitrary bending and fixing connector module |
| AU2017229070A AU2017229070B2 (en) | 2016-03-07 | 2017-05-05 | LED illumination device |
| PCT/CN2017/083178 WO2017152885A1 (en) | 2016-03-07 | 2017-05-05 | Led illumination device |
| UAA201710278A UA121495C2 (en) | 2016-03-07 | 2017-05-05 | Led illumination device |
| PCT/CN2017/083325 WO2017167314A1 (en) | 2016-03-30 | 2017-05-05 | Modular lamp |
| RU2017136554A RU2657864C1 (en) | 2016-03-07 | 2017-05-05 | Led lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193264.2A CN105674224B (en) | 2016-03-30 | 2016-03-30 | A kind of plug-in LED chip radiator integrated light source and lens arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105674224A CN105674224A (en) | 2016-06-15 |
| CN105674224B true CN105674224B (en) | 2018-09-18 |
Family
ID=56225658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610193264.2A Active CN105674224B (en) | 2016-03-07 | 2016-03-30 | A kind of plug-in LED chip radiator integrated light source and lens arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105674224B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015977A (en) * | 2016-06-24 | 2016-10-12 | 朱衡 | LED illuminating device |
| WO2017152886A1 (en) * | 2016-03-07 | 2017-09-14 | 湖南粤港模科实业有限公司 | Led lamp, and integrated light source and lens structure having selectable colour temperature composed thereof |
| WO2017152885A1 (en) * | 2016-03-07 | 2017-09-14 | 湖南粤港光电科技有限公司 | Led illumination device |
| WO2017167314A1 (en) * | 2016-03-30 | 2017-10-05 | 湖南粤港模科实业有限公司 | Modular lamp |
| JP6498781B2 (en) * | 2016-06-24 | 2019-04-10 | 湖南粤港模科実業有限公司Ｈｕｎａｎ Ｙｕｅｇａｎｇ Ｍｏｏｋｒａｙ Ｉｎｄｕｓｔｒｉａｌ Ｃｏ．，Ｌｔｄ． | LED lighting device |
| CN106949443B (en) * | 2017-04-25 | 2019-04-02 | 湖南粤港模科实业有限公司 | A kind of modularized circuit, LED light and modularization lamps and lanterns |
| CN107038971A (en) * | 2017-06-13 | 2017-08-11 | 湖南粤港光电科技有限公司 | A kind of modularization stereo luminous character |
| CN107256922B (en) * | 2017-07-14 | 2023-05-26 | 湖南粤港模科实业有限公司 | Aluminum foil type radiator and chip packaging integrated light source structure |
| CN107202259A (en) * | 2017-07-14 | 2017-09-26 | 湖南粤港模科实业有限公司 | A kind of modularization ball steeps illuminator |
| CN107246586B (en) * | 2017-07-14 | 2023-07-11 | 湖南粤港模科实业有限公司 | Modularized candle lighting lamp |
| CN107204393B (en) * | 2017-07-14 | 2023-05-30 | 湖南粤港模科实业有限公司 | A welded radiator and chip integrated packaging light source structure |
| CN107240636A (en) * | 2017-07-21 | 2017-10-10 | 湖南粤港模科实业有限公司 | A kind of ultra-thin radiator series of buckle-type and chip integrative packaging light-source structure |
| CN107394032B (en) * | 2017-07-25 | 2023-07-11 | 湖南粤港模科实业有限公司 | Integrated packaged light source |
| CN112443816A (en) * | 2019-09-03 | 2021-03-05 | 法雷奥市光（中国）车灯有限公司 | Lens, vehicle lamp, corresponding vehicle and control method |
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| CN105674224A (en) | 2016-06-15 |
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Effective date of registration: 20170123 Address after: 247131 Anhui Province, Chizhou city Guichi District Tang Tian Zhen Ba Yi Cun Hill Group No. 25 Applicant after: Zhu Xiangyang Applicant after: Wen Yanchuan Applicant after: Ye Chengzhi Applicant after: Wang Fang Address before: 246000 Anqing science and Technology Park, Huaining Industrial Park, Anhui, China, No. nine Applicant before: Zhu Heng |
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Effective date of registration: 20170411 Address after: 415106 Dingcheng District, Hunan City, the town of irrigation district Applicant after: Hunan Photoelectric Technology Co., Ltd. Address before: 247131 Anhui Province, Chizhou city Guichi District Tang Tian Zhen Ba Yi Cun Hill Group No. 25 Applicant before: Zhu Xiangyang Applicant before: Wen Yanchuan Applicant before: Ye Chengzhi Applicant before: Wang Fang |
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Address after: 415106 Changde Town, Dingcheng District, Hunan, Hunan, Changde hi tech Industrial Park, Dingcheng Road, Changde science and technology innovation industry park thirteenth Applicant after: Hunan Hong Kong and Hong Kong Ke Ye Industrial Co., Ltd. Address before: 415106 Dingcheng District, Hunan City, the town of irrigation district Applicant before: Hunan Photoelectric Technology Co., Ltd. |
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