CN103742874A - Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp comprising same - Google Patents
Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp comprising same Download PDFInfo
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- CN103742874A CN103742874A CN201310748208.7A CN201310748208A CN103742874A CN 103742874 A CN103742874 A CN 103742874A CN 201310748208 A CN201310748208 A CN 201310748208A CN 103742874 A CN103742874 A CN 103742874A
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- aluminium base
- radiating core
- aluminum substrate
- core
- radiator
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to an aluminum substrate mechanism and an LED (Light Emitting Diode) bulb lamp comprising the same. The aluminum substrate mechanism comprises a radiating core and an aluminum substrate; the radiating core comprises an axial through hole; the aluminum substrate is arranged on the peripheral surface of the radiating core in a surrounding mode; the thickness of the aluminum substrate is 0.2 to 0.4 mm; one end of the radiating core is provided with a fixing structure which is matched with a radiating body in a fixing mode; the side wall of the radiating core is provided with at least one core body threading hole; the aluminum substrate is provided with at least one corresponding substrate threading hole; the LED bulb lamp comprises the radiating body and the aluminum substrate mechanism which is arranged on the radiating body. According to the aluminum substrate mechanism, the thickness of the aluminum substrate is 0.2 to 0.4 mm and accordingly the thickness range of aluminum plate can be arranged on the peripheral surface of the radiating core in a surrounding mode to be bent and attached, LED lamp beams can extend into a PC (Poly Carbonate) lamp shade, the light emitting angle is large, the light emitting effect is good, the installation is convenient, the assembly process is reduced, and the manpower cost is saved.
Description
Technical field
The present invention relates to a kind of light fixture, relate in particular to a kind of variable color lamp.
Background technology
LED bulb lamp as shown in Figure 1 at present, generally comprise lamp holder 1, driving power 2, radiator 3, be located at tabular aluminium base 4 on radiator 3, be located at the LED lamp pearl 6 on tabular aluminium base 4 and be fastened on the PC lampshade 5 on tabular aluminium base 4, the aluminium base of this structure, because lamp pearl plane is attached to aluminium base surface, therefore lamp pearl can not extend in PC cover, and lighting angle is affected.
In order to address the above problem, technical staff is seeking scheme always.
Summary of the invention
In order to address the above problem, the invention provides a kind of aluminium base mechanism, to solve the lamp pearl existing in prior art, can not extend in PC cover, the affected problem of lighting angle also provides the LED bulb lamp with this aluminium base mechanism simultaneously.
Technical scheme of the present invention is: aluminium base mechanism, comprise radiating core and the aluminium base of winding on this radiating core outer peripheral face with axially extending bore, the thickness of described aluminium base is 0.2-0.4mm, one end of described radiating core be provided with for the fixed structure of radiator secure fit, the sidewall of described radiating core is provided with at least one core body through wires hole, and described aluminium base is provided with at least one corresponding substrate through wires hole.
Based on above-mentioned, the thickness of described aluminium base is 0.3mm.
Based on above-mentioned, described radiating core is the radiating core of circular cone shell-like, comprises larger diameter end and smaller diameter end, in described radiating core, is provided with connecting plate, and described fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate.
Based on above-mentioned, described aluminium base is adhesively fixed on described radiating core.
LED bulb lamp, comprise radiator and be located at aluminium base mechanism on radiator, described aluminium base mechanism comprises radiating core and the aluminium base of winding on this radiating core outer peripheral face with axially extending bore, the thickness of described aluminium base is 0.2-0.4mm, one end of described radiating core is provided with the fixed structure with described radiator secure fit, the sidewall of described radiating core is provided with at least one through wires hole, and described aluminium base is provided with at least one corresponding through wires hole.
Based on above-mentioned, the thickness of described aluminium base is 0.3mm.
Based on above-mentioned, described radiating core is the radiating core of circular cone shell-like, comprise larger diameter end and smaller diameter end, in described radiating core, be provided with connecting plate, described fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, and position corresponding on described radiator is provided with screw perforation and screw.
Based on above-mentioned, described aluminium base is adhesively fixed on described radiating core.
Aluminium base of the present invention mechanism, because the thickness of aluminium base is 0.2-0.4mm, the aluminium base of this thickness range can be fitted in the bending of winding radiating core outer peripheral face, assembling in time, radiating core is by fixed structure and the radiator secure fit of one end, driving power output lead is connected in respectively on the both positive and negative polarity of aluminium base by core body through wires hole and substrate through wires hole, the aluminium base mechanism of this structure, can make LED lamp pearl stretch in PC lampshade, the large illumination effect of lighting angle is good, and only need aluminium base winding is fixing, install very convenient, reduced assembling procedure, saved human cost.
Further, according to the thickness of experimental result aluminium base, be that 0.3mm meets instructions for use most.
Further, PC lampshade is spherical, adopts the radiating core of circular cone shell-like, can stretch into PC lampshade longer, better effects if, and fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, screws in fixing by the screw on radiator.
Further, the mode being adhesively fixed is simply effective, and working (machining) efficiency is high.
LED bulb lamp of the present invention, comprise radiator and be located at aluminium base mechanism on radiator, because aluminium base mechanism has above-mentioned advantage, therefore LED bulb lamp is easy to process, the large illumination effect of optic angle degree is good, fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, and position corresponding on radiator is provided with screw perforation and screw, screws in fixing by screw.
Accompanying drawing explanation
Fig. 1 is the system diagram of variable color lamp in the embodiment of the present invention.
Fig. 2 is the structural representation of aluminium base mechanism in the embodiment of the present invention.
Fig. 3 is the structural representation of LED bulb lamp in the embodiment of the present invention.
The specific embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The embodiment of aluminium base mechanism, as Fig. 2, shown in Fig. 3, comprise radiating core 11 and the aluminium base 12 of winding on these radiating core 11 outer peripheral faces with axially extending bore, aluminium base 12 is adhesively fixed on to be stated on radiating core 11, the thickness of aluminium base 12 is 0.3mm, one end of radiating core 11 be provided with for the fixed structure of radiator 10 secure fit, the sidewall of radiating core 11 is provided with two core body through wires holes 18, aluminium base 12 is provided with the corresponding substrate through wires hole 16 of two, radiating core 11 is the radiating core of circular cone shell-like, comprise larger diameter end and smaller diameter end, in radiating core, be provided with connecting plate, fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate.
In the present embodiment, because the thickness of aluminium base 12 is 0.3mm, the aluminium base 12 of this thickness range can be fitted in the 11 outer peripheral face bendings of winding radiating core, aluminium base expanded view is fan ring-type, according to the thickness of experimental result aluminium base, be that 0.3mm meets instructions for use most, assembling in time, radiating core 11 is by fixed structure and radiator 10 secure fit of one end, driving power 8 output leads are just being connected in respectively aluminium base by core body through wires hole 18 and substrate through wires hole 16, negative pole 17, on 15, the aluminium base mechanism of this structure, can make LED lamp pearl 13 stretch in PC lampshade 14, the large illumination effect of lighting angle is good, and only need aluminium base 12 windings are fixing, install very convenient, reduced assembling procedure, saved human cost.In addition, because PC lampshade is spherical, adopt the radiating core of circular cone shell-like, can stretch into PC lampshade longer, better effects if, fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, radiator is provided with bolt hole 19, by the screw 9 on radiator 10, screws in fixing.
In other embodiments of the invention, different from above-described embodiment, the thickness of aluminium base can also choose 0.2,0.25 or 0.4mm etc. as required; In other embodiments of the invention, different from above-described embodiment, the sidewall of radiating core is provided with a core body through wires hole, and aluminium base is provided with the corresponding substrate through wires hole of; In other embodiments of the invention, different from above-described embodiment is, radiating core is radiating core cylindraceous, winding is rectangle in the expanded view of the aluminium base of this radiating core, in other embodiments of the invention, different from above-described embodiment, described fixed structure is for being located at radiator larger diameter end place connection strap, this connection strap is provided with bolt penetration hole, and radiating core is connected with radiator by the cooperation of screw bolt and nut; In other embodiments of the invention, different from above-described embodiment, aluminium base can also be fixed on radiating core by various ways such as welding, riveted joints.
The embodiment of LED bulb lamp, as shown in Figure 3, comprise lamp holder 7, driving power 8, screw 9, radiator 10, be located at the aluminium base mechanism on radiator 9 and be located at the PC lampshade 14 on radiator 9, aluminium base mechanism is the aluminium base mechanism described in above-described embodiment, does not repeat them here.Comprise radiating core and the aluminium base of winding on this radiating core outer peripheral face with axially extending bore, the thickness of described aluminium base is 0.2-0.4mm, one end of described radiating core is provided with the fixed structure with described radiator secure fit, the sidewall of described radiating core is provided with two through wires holes, the corresponding through wires hole that described aluminium base is provided with.
LED bulb lamp of the present invention, comprise 1, driving power 2, radiator 3, be located at the aluminium base 4 on radiator 3, be located at the LED lamp pearl 6 on tabular aluminium base 4 and be fastened on the PC lampshade 5 on tabular aluminium base 4, radiator and be located at aluminium base mechanism on radiator, because aluminium base mechanism has above-mentioned advantage, therefore LED bulb lamp is easy to process, the large illumination effect of optic angle degree is good, fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, position corresponding on radiator is provided with screw perforation and screw, by screw, screw in fixing.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. aluminium base mechanism, it is characterized in that: comprise radiating core and the aluminium base of winding on this radiating core outer peripheral face with axially extending bore, the thickness of described aluminium base is 0.2-0.4mm, one end of described radiating core be provided with for the fixed structure of radiator secure fit, the sidewall of described radiating core is provided with at least one core body through wires hole, and described aluminium base is provided with at least one corresponding substrate through wires hole.
2. aluminium base according to claim 1 mechanism, is characterized in that: the thickness of described aluminium base is 0.3mm.
3. aluminium base according to claim 1 and 2 mechanism, it is characterized in that: described radiating core is the radiating core of circular cone shell-like, comprise larger diameter end and smaller diameter end, in described radiating core, be provided with connecting plate, described fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate.
4. aluminium base according to claim 3 mechanism, is characterized in that: described aluminium base is adhesively fixed on described radiating core.
5.LED bulb lamp, it is characterized in that: comprise radiator and be located at aluminium base mechanism on radiator, described aluminium base mechanism comprises radiating core and the aluminium base of winding on this radiating core outer peripheral face with axially extending bore, the thickness of described aluminium base is 0.2-0.4mm, one end of described radiating core is provided with the fixed structure with described radiator secure fit, the sidewall of described radiating core is provided with at least one through wires hole, and described aluminium base is provided with at least one corresponding through wires hole.
6. LED bulb lamp according to claim 5, is characterized in that: the thickness of described aluminium base is 0.3mm.
7. according to the LED bulb lamp described in claim 5 or 6, it is characterized in that: described radiating core is the radiating core of circular cone shell-like, comprise larger diameter end and smaller diameter end, in described radiating core, be provided with connecting plate, described fixed structure is the screwed hole that is positioned at larger diameter end place of being located on this connecting plate, and position corresponding on described radiator is provided with screw perforation and screw.
8. aluminium base according to claim 7 mechanism, is characterized in that: described aluminium base is adhesively fixed on described radiating core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748208.7A CN103742874A (en) | 2013-12-31 | 2013-12-31 | Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310748208.7A CN103742874A (en) | 2013-12-31 | 2013-12-31 | Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp comprising same |
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| CN103742874A true CN103742874A (en) | 2014-04-23 |
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| CN201310748208.7A Pending CN103742874A (en) | 2013-12-31 | 2013-12-31 | Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp comprising same |
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Citations (9)
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| US20060193130A1 (en) * | 2005-02-28 | 2006-08-31 | Kazuo Ishibashi | LED lighting system |
| CN201672316U (en) * | 2010-05-17 | 2010-12-15 | 广州高雅电器有限公司 | LED bulb |
| CN102203501A (en) * | 2008-11-06 | 2011-09-28 | 罗姆股份有限公司 | Led lamp |
| CN102588755A (en) * | 2011-01-11 | 2012-07-18 | 深圳市长方半导体照明股份有限公司 | Light-emitting diode (LED) bulb lamp |
| CN102666940A (en) * | 2009-12-25 | 2012-09-12 | 富士胶片株式会社 | Insulated substrate, process for production of insulated substrate, process for formation of wiring line, wiring substrate, and light-emitting element |
| CN102798013A (en) * | 2012-08-06 | 2012-11-28 | 深圳市中电照明股份有限公司 | Convection radiating type LED (light-emitting diode) bulb |
| CN103016987A (en) * | 2012-12-18 | 2013-04-03 | 居学良 | LED (light-emitting diode) bulb |
| CN203099445U (en) * | 2013-02-05 | 2013-07-31 | 和谐光电科技（泉州）有限公司 | Light emitting diode (LED) bulb lamp and radiator thereof |
| CN203771317U (en) * | 2013-12-31 | 2014-08-13 | 河南云华灿光电科技有限公司 | Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp with same |
-
2013
- 2013-12-31 CN CN201310748208.7A patent/CN103742874A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060193130A1 (en) * | 2005-02-28 | 2006-08-31 | Kazuo Ishibashi | LED lighting system |
| CN102203501A (en) * | 2008-11-06 | 2011-09-28 | 罗姆股份有限公司 | Led lamp |
| CN102666940A (en) * | 2009-12-25 | 2012-09-12 | 富士胶片株式会社 | Insulated substrate, process for production of insulated substrate, process for formation of wiring line, wiring substrate, and light-emitting element |
| CN201672316U (en) * | 2010-05-17 | 2010-12-15 | 广州高雅电器有限公司 | LED bulb |
| CN102588755A (en) * | 2011-01-11 | 2012-07-18 | 深圳市长方半导体照明股份有限公司 | Light-emitting diode (LED) bulb lamp |
| CN102798013A (en) * | 2012-08-06 | 2012-11-28 | 深圳市中电照明股份有限公司 | Convection radiating type LED (light-emitting diode) bulb |
| CN103016987A (en) * | 2012-12-18 | 2013-04-03 | 居学良 | LED (light-emitting diode) bulb |
| CN203099445U (en) * | 2013-02-05 | 2013-07-31 | 和谐光电科技（泉州）有限公司 | Light emitting diode (LED) bulb lamp and radiator thereof |
| CN203771317U (en) * | 2013-12-31 | 2014-08-13 | 河南云华灿光电科技有限公司 | Aluminum substrate mechanism and LED (Light Emitting Diode) bulb lamp with same |
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| CB02 | Change of applicant information |
Address after: Industry in Biyang County of Zhumadian City, Henan province 463700 area Henan zhongyun a photoelectric Polytron Technologies Inc Applicant after: HENAN ZHONGYUNCHUANG OPTOELECTRONIC TECHNOLOGY CO., LTD. Address before: Biyang County of Zhumadian City, the 463700 industrial agglomeration area in Henan province Henan cloud Huacan Photoelectric Technology Co. Ltd. Applicant before: HENNA HUACAN PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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Free format text: CORRECT: APPLICANT; FROM: HENAN HUACAN PHOTOELECTRIC TECHNOLOGY CO., LTD. TO: HENAN ZHONGYUNCHUANG PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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| CB03 | Change of inventor or designer information |
Inventor after: Gu Ziyang Inventor after: Shi Can Inventor after: Lv Pin Inventor before: Gu Ziyang Inventor before: Lv Pin |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |
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| RJ01 | Rejection of invention patent application after publication |