CN103322441A - G9-LED lamp and manufacturing method thereof - Google Patents

G9-LED lamp and manufacturing method thereof Download PDF

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Publication number
CN103322441A
CN103322441A CN2012100845121A CN201210084512A CN103322441A CN 103322441 A CN103322441 A CN 103322441A CN 2012100845121 A CN2012100845121 A CN 2012100845121A CN 201210084512 A CN201210084512 A CN 201210084512A CN 103322441 A CN103322441 A CN 103322441A
Authority
CN
China
Prior art keywords
led
square shaft
cylinder
shell
casing
Prior art date
Application number
CN2012100845121A
Other languages
Chinese (zh)
Inventor
陈坚东
Original Assignee
宁波江北美泰照明电器有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宁波江北美泰照明电器有限公司 filed Critical 宁波江北美泰照明电器有限公司
Priority to CN2012100845121A priority Critical patent/CN103322441A/en
Publication of CN103322441A publication Critical patent/CN103322441A/en

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Abstract

The invention discloses a G9-LED lamp and a manufacturing method thereof. The G9-LED lamp includes a base, a drive assembly, a casing, an LED lamp panel and a lamp shade, and is characterized in that the lamp casing is a connector of a cylinder and a square shaft; the cylinder opening of the casing is connected with the base in a sleeving manner; the drive assembly is placed inside the cylinder; SMD LED patches are placed in the five directions of the square shaft of the casing; the lamp shade covers all the SMD LED patches on the square shaft, and is sleeved with the bottom of the cylinder of the casing. The technical scheme is that the casing is made of ceramic material through sintering, the SMD LED patches are placed on the four edges of the square shaft of the casing and on the upper surface at the top end of the square shaft, so that the electricity-saving effect is remarkable, the heat conduction is strong, heat dissipation is easy, due to the characteristic of soft light rays of the SMD LED patches, people feels comfortable in vision, and the G9-LED lamp has higher lighting effect, more conforms to the idea of environmental protection, and solves the difficult problem of the realization of both excellent heat dissipation performance and excellent insulating performance at the same time.

Description

G9-LED bulb and manufacture method thereof
Technical field
The present invention relates to a kind of bulb, relate in particular to the bulb of a kind of LED.
Background technology
Because LED has economize on electricity, the life-span speciality, environmental protection etc. advantage, the LED bulb continues to bring out various new products, substitute original incandescent lamp and Halogen lamp LED, originally the Halogen lamp LED power consumption of G9 model is up to tens watts, if adopt the LED bulb just to have only several watts, but existing LED bulb is because the inherent structure of LED itself, often can only be in the bright dipping of the dead ahead of bulb, the direction of its irradiation and angular range all are subjected to bigger restriction, this shortcoming also pointed out in " a kind of LED bulb of multifaceted light-emitting " literary composition of patent No. CN200910039738.8, for this reason this patent introduced a kind of direction of illumination and angular range big, the LED bulb of the multifaceted light-emitting of excellent in heat dissipation effect, but because adopt high-power LED, the heat of generation is big, heat radiation or insufficient, the soften of light is also undesirable.
Summary of the invention
Purpose of the present invention is at the above-mentioned shortcoming of prior art, provides like a kind of and original Halogen lamp LED G9 model outer appearnce, has direction of illumination and angular range all G9-LED bulb big, excellent in heat dissipation effect and a manufacture method thereof.
The objective of the invention is to realize by following technical scheme:
The G9-LED bulb, include base, driven unit, shell, LED lamp plate, lampshade, it is characterized in that: described base has two pins that connect power supply, described shell is the connector of a cylinder and square shaft, is core technology of the present invention, the mouth cylinder of shell and base socket, cylinder interior is mounted with driven unit, five directions of the square shaft of shell are settled SMD LED paster, and described lampshade covers all the SMD LED pasters on square shaft, are nested with the cylinder bottom of shell.
The manufacture method of G9-LED bulb: shell forms with the ceramic material sintering, settles each two of SMDLED pasters above square shaft four limits of shell; Settle SMD LED paster a slice above the square shaft top, driven unit is placed in the cylinder of shell, one of driven unit connects power pin, the other end connects the SMD LED paster above the LED lamp plate, and the mouth cylinder cover of shell is caught base, and the cylinder bottom of shell is nested with lampshade, lampshade is that transparent plastic is made, all SMD LED paster covers inside, base is inserted with on the lamp socket of power supply, the light that bulb just sends and softens.
The invention has the beneficial effects as follows:
1, based on halogen bulb changes the LED bulb into, and saves energy selects for use the SMD LED paster as light emitting source again, power savings is more remarkable, because the single power of great power LED is more than 0.5 watt, and SMD LED paster is below 0.3 watt, power consumption is lower, it is to be close on the lamp plate that SMD LED paster is settled, so the heat conductibility is strong, it is easier to dispel the heat, SMD LED paster itself has the soft characteristics of light, make people's vision more comfortable, light efficiency is also higher, meets the theory of environmental protection.
Even 2, change SMD LED paster into by the LED bulb on the LED lamp plate, also can produce heat, why shell has selected ceramic material for use, be because ceramic material is one of heat radiation optimum carrier that is only second on metal, it is again best insulator, so this technical scheme has solved should heat dispersion good, the difficult problem of good insulation preformance again simultaneously.
Description of drawings
Fig. 1 is the decomposition texture schematic diagram of one embodiment of the present of invention.
Fig. 2 is the assembly structure schematic diagram of one embodiment of the present of invention.
The specific embodiment
The present invention is described further below in conjunction with embodiment.
See Fig. 1, Fig. 2, the G9-LED bulb, include base 1, driven unit 2, shell 3, LED lamp plate 4, lampshade 5, it is characterized in that: described base 1 has two pins that connect power supply, described shell 3 is connectors of a cylinder and square shaft, it is core technology of the present invention, the mouth cylinder of shell 3 and base socket, cylinder interior is mounted with driven unit 2, five directions of the square shaft of shell are settled SMD LED paster, and described lampshade 5 covers all the SMD LED pasters on square shaft, are nested with the cylinder bottom of shell.
The manufacture method of G9-LED bulb is: sinter shell 3 into ceramic material, settle each two of SMD LED pasters above square shaft four limits of shell 3; Settle SMD LED paster a slice above the square shaft top, driven unit 2 is placed in the cylinder of shell, 2 one of driven units connect power pin, the other end connects the SMD LED paster above the LED lamp plate 4, and the mouth cylinder cover of shell 3 is caught base 1, and the cylinder bottom of shell is nested with lampshade, lampshade is that transparent plastic is made, all SMD LED paster covers inside, base is inserted with on the lamp socket of power supply, the light that bulb just sends and softens.

Claims (3)

1.G9-LED bulb and manufacture method thereof, include base, driven unit, shell, LED lamp plate, lampshade, it is characterized in that: described base has two pins that connect power supply, described shell is the connector of a cylinder and square shaft, it is core technology of the present invention, the mouth cylinder of shell and base socket, cylinder interior is mounted with driven unit, five directions of the square shaft of shell are settled SMD LED paster, described lampshade covers all the SMD LED pasters on square shaft, is nested with the cylinder bottom of shell.
2. G9-LED bulb according to claim 1 and manufacture method thereof is characterized in that: each some of SMD LED pasters are settled with upper side in square shaft three limits of shell or three limits; Settle some of SMD LED pasters above the square shaft top, driven unit is placed in the cylinder of shell.
3. G9-LED bulb according to claim 1 and manufacture method thereof, it is characterized in that: described shell is the connector of a cylinder and square shaft, forms with the ceramic material sintering.
CN2012100845121A 2012-03-21 2012-03-21 G9-LED lamp and manufacturing method thereof CN103322441A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100845121A CN103322441A (en) 2012-03-21 2012-03-21 G9-LED lamp and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100845121A CN103322441A (en) 2012-03-21 2012-03-21 G9-LED lamp and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN103322441A true CN103322441A (en) 2013-09-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100845121A CN103322441A (en) 2012-03-21 2012-03-21 G9-LED lamp and manufacturing method thereof

Country Status (1)

Country Link
CN (1) CN103322441A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201636574U (en) * 2009-12-25 2010-11-17 南京汉德森科技股份有限公司 Full-light-emitting type LED energy-saving lamp
CN202140843U (en) * 2011-06-23 2012-02-08 佛山市南海区华恒照明电器厂 An LED light fixture
CN102367920A (en) * 2011-09-30 2012-03-07 厦门立明光电有限公司 LED (light emitting diode) wide angle floodlight

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201636574U (en) * 2009-12-25 2010-11-17 南京汉德森科技股份有限公司 Full-light-emitting type LED energy-saving lamp
CN202140843U (en) * 2011-06-23 2012-02-08 佛山市南海区华恒照明电器厂 An LED light fixture
CN102367920A (en) * 2011-09-30 2012-03-07 厦门立明光电有限公司 LED (light emitting diode) wide angle floodlight

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Application publication date: 20130925

C02 Deemed withdrawal of patent application after publication (patent law 2001)