CN201787536U - LED fluorescent lamp tube modified structure - Google Patents

LED fluorescent lamp tube modified structure Download PDF

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Publication number
CN201787536U
CN201787536U CN2010202446917U CN201020244691U CN201787536U CN 201787536 U CN201787536 U CN 201787536U CN 2010202446917 U CN2010202446917 U CN 2010202446917U CN 201020244691 U CN201020244691 U CN 201020244691U CN 201787536 U CN201787536 U CN 201787536U
Authority
CN
China
Prior art keywords
shell
casing
lamp tube
fluorescent tube
metal
Prior art date
Application number
CN2010202446917U
Other languages
Chinese (zh)
Inventor
谭巧珠
Original Assignee
谭巧珠
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 谭巧珠 filed Critical 谭巧珠
Priority to CN2010202446917U priority Critical patent/CN201787536U/en
Application granted granted Critical
Publication of CN201787536U publication Critical patent/CN201787536U/en

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Abstract

The utility model discloses an LED fluorescent lamp tube modified structure, which comprises a lamp tube body and a substrate provided with an LED illuminant. The lamp tube body consists of an upper casing and a lower casing, the upper casing is made of metal, the lower casing is transparent, the upper casing is fixedly connected with the lower casing, a plurality of radiating fins are formed on the outer peripheral surface of the metal upper casing, and the cross sections of the radiating fins on the metal upper casing are wavy. After the modification, the radiating area of the upper casing is enlarged, radiation efficiency of heat inside a lamp tube is improved, the working environment of the LED illuminant is improved, and the radiating fins can further prevent slippage.

Description

The structure-improved of LED fluorescent tube
Technical field:
The utility model relates to a kind of LED fluorescent tube.
Background technology:
In order to reduce LED fluorescent tube temperature inside, manufacturer has designed the fluorescent tube body that is combined by upper shell and lower house, upper shell is shape not, utilize the upper shell of shape, that has improved the fluorescent tube internal heat looses the reduction internal temperature, LED is comparatively being worked under the ideal environment, but current upper shell outer circumference surface is a burnishing surface, and its area of dissipation is comparatively little, influences radiating effect.
Summary of the invention:
The purpose of this utility model is in order to overcome the shortcoming of above-mentioned prior art, a kind of LED fluorescent tube of good heat dissipation effect to be provided.
For achieving the above object, the technical scheme that the utility model provides is: the structure-improved of LED fluorescent tube, include fluorescent tube body and the substrate that the LED illuminator is housed, the fluorescent tube body is divided into upper shell and lower house, upper shell is a metal shell, and lower house is a transparent shell, and upper shell and lower house are fixed together, the substrate that the LED illuminator is housed is installed on the upper shell, forms many radiating fins on the outer peripheral face of metal upper shell.
The cross section of many radiating fins on the metal upper shell is wavy.
After improving, the area of dissipation of upper shell obtains increasing, and has improved the efficient of loosing of fluorescent tube internal heat, improve the working environment of LED illuminator, and fin can also play anti-skidding effect.
Description of drawings:
Fig. 1 is the structure chart of the utility model LED fluorescent tube.
The specific embodiment:
Now elaborate the utility model in conjunction with the accompanying drawings:
The structure-improved of the LED fluorescent tube of present embodiment includes fluorescent tube body 1 and the substrate 3 of LED illuminator 2 is housed, fluorescent tube body 1 is divided into upper shell 11 and lower house 12, upper shell 11 is a metal shell, lower house 12 is a transparent shell, upper shell 11 and lower house 12 are fixed together, the substrate 3 that LED illuminator 2 is housed is installed on the upper shell 11, form many radiating fins 4 on the outer peripheral face of metal upper shell 11, the cross section of many radiating fins 4 on the metal upper shell 11 is wavy.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.

Claims (2)

1.LED the structure-improved of fluorescent tube, include fluorescent tube body and the substrate that the LED illuminator is housed, the fluorescent tube body is divided into upper shell and lower house, upper shell is a metal shell, lower house is a transparent shell, upper shell and lower house are fixed together, and the substrate that the LED illuminator is housed is installed on the upper shell, it is characterized in that: form many radiating fins on the outer peripheral face of metal upper shell.
2. the structure-improved of LED fluorescent tube according to claim 1 is characterized in that: the cross section of many radiating fins on the metal upper shell is wavy.
CN2010202446917U 2010-06-30 2010-06-30 LED fluorescent lamp tube modified structure CN201787536U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202446917U CN201787536U (en) 2010-06-30 2010-06-30 LED fluorescent lamp tube modified structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202446917U CN201787536U (en) 2010-06-30 2010-06-30 LED fluorescent lamp tube modified structure

Publications (1)

Publication Number Publication Date
CN201787536U true CN201787536U (en) 2011-04-06

Family

ID=43819497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202446917U CN201787536U (en) 2010-06-30 2010-06-30 LED fluorescent lamp tube modified structure

Country Status (1)

Country Link
CN (1) CN201787536U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374434A (en) * 2011-10-11 2012-03-14 山水照明科技(常熟)有限公司 LED (light-emitting diode) fluorescent lamp tube
CN102393001A (en) * 2011-11-17 2012-03-28 常州市产品质量监督检验所 High-power LED (light emitting diode) light source heat radiator
TWI471503B (en) * 2012-07-19 2015-02-01
WO2016054914A1 (en) * 2014-10-10 2016-04-14 深圳市中电照明股份有限公司 Led lamp having multiple use states

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374434A (en) * 2011-10-11 2012-03-14 山水照明科技(常熟)有限公司 LED (light-emitting diode) fluorescent lamp tube
CN102393001A (en) * 2011-11-17 2012-03-28 常州市产品质量监督检验所 High-power LED (light emitting diode) light source heat radiator
TWI471503B (en) * 2012-07-19 2015-02-01
WO2016054914A1 (en) * 2014-10-10 2016-04-14 深圳市中电照明股份有限公司 Led lamp having multiple use states

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110406

Termination date: 20110630

C17 Cessation of patent right