CN203273406U - Circulation type LED fluorescent tube - Google Patents

Circulation type LED fluorescent tube Download PDF

Info

Publication number
CN203273406U
CN203273406U CN201320265788XU CN201320265788U CN203273406U CN 203273406 U CN203273406 U CN 203273406U CN 201320265788X U CN201320265788X U CN 201320265788XU CN 201320265788 U CN201320265788 U CN 201320265788U CN 203273406 U CN203273406 U CN 203273406U
Authority
CN
China
Prior art keywords
fluorescent tube
substrate
circulation type
base plate
type led
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.)
Expired - Fee Related
Application number
CN201320265788XU
Other languages
Chinese (zh)
Inventor
汤甲明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU ELECTRIC POWER SWITCH FACTORY Co Ltd
Original Assignee
CHANGZHOU ELECTRIC POWER SWITCH FACTORY Co Ltd
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 CHANGZHOU ELECTRIC POWER SWITCH FACTORY Co Ltd filed Critical CHANGZHOU ELECTRIC POWER SWITCH FACTORY Co Ltd
Priority to CN201320265788XU priority Critical patent/CN203273406U/en
Application granted granted Critical
Publication of CN203273406U publication Critical patent/CN203273406U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of lighting devices, in particular to a circulation type LED fluorescent tube. The circulation type LED fluorescent tube comprises a base, a base plate, an LED lamp and a lampshade. The base plate is arranged on the base, the LED lamp is arranged on the base plate, the base plate is covered by the lampshade, and the base plate is of a hollow mesh plate structure. Due to the fact that the base plate is designed to be of the hollow mesh plate structure, the air in the fluorescent tube can circulate up and down, thermal transmission is accelerated, the heat dissipating performance is greatly improved, and the normal operation of the lamp is guaranteed.

Description

Circulation type LED fluorescent tube
Technical field
The utility model relates to the lighting device technical field, especially a kind of circulation type LED fluorescent tube.
Background technology
Fluorescent lamp is as cold light source, than traditional incandescent lamp, be widely used in industry and domestic lighting, along with the development of semiconductor and electronic technology, LED is with its superior energy-efficient performance and longer service life, obtained the approval in market as fluorescent lamp, compare with traditional fluorescent lamp, the LED light fixture has the advantage of long, the high and low power consumption of light efficiency of life-span, but also exists the high shortcoming of heating, if heat radiation freely is not easy to burn out light fixture, impact is used normally.
The utility model content
High in order to overcome existing LED fluorescent lamp heating, the deficiency that heat radiation is difficult, the utility model provides a kind of circulation type LED fluorescent tube.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of circulation type LED fluorescent tube, comprise base, substrate, LED lamp and lampshade, substrate is arranged on base, and the LED lamp is arranged on substrate, lampshade is buckled on substrate, and substrate is the hollow out mesh-plate structure.
According to another embodiment of the present utility model, comprise that further the LED lamp is evenly distributed on substrate.
The beneficial effects of the utility model are, substrate design is become the hollow out mesh-plate structure, facilitate the air in fluorescent tube to circulate up and down, accelerate heat transmission, have greatly improved heat dispersion, have ensured the normal operation of light fixture.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. bases in figure, 2. substrate, 3. LED lamp, 4. lampshade.
The specific embodiment
Be structural representation of the present utility model as Fig. 1, a kind of circulation type LED fluorescent tube comprises base 1, substrate 2, LED lamp 3 and lampshade 4, and substrate 2 is arranged on base 1, and LED lamp 3 is arranged on substrate 2, and lampshade 4 is buckled on substrate 2, and substrate 2 is the hollow out mesh-plate structure.LED lamp 3 is evenly distributed on substrate 2.
Substrate 2 is designed to the hollow out mesh-plate structure, facilitates the air in fluorescent tube to circulate up and down, accelerate heat transmission, greatly improved heat dispersion, ensured the normal operation of light fixture.

Claims (2)

1. circulation type LED fluorescent tube, comprise base (1), substrate (2), LED lamp (3) and lampshade (4), substrate (2) is arranged on base (1), LED lamp (3) is arranged on substrate (2), lampshade (4) is buckled on substrate (2), it is characterized in that, substrate (2) is the hollow out mesh-plate structure.
2. circulation type LED fluorescent tube according to claim 1, is characterized in that, LED lamp (3) is evenly distributed on substrate (2).
CN201320265788XU 2013-05-16 2013-05-16 Circulation type LED fluorescent tube Expired - Fee Related CN203273406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320265788XU CN203273406U (en) 2013-05-16 2013-05-16 Circulation type LED fluorescent tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320265788XU CN203273406U (en) 2013-05-16 2013-05-16 Circulation type LED fluorescent tube

Publications (1)

Publication Number Publication Date
CN203273406U true CN203273406U (en) 2013-11-06

Family

ID=49503810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320265788XU Expired - Fee Related CN203273406U (en) 2013-05-16 2013-05-16 Circulation type LED fluorescent tube

Country Status (1)

Country Link
CN (1) CN203273406U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20140516