CN201803174U - LED (light-emitting diode) fluorescent lamp tube - Google Patents
LED (light-emitting diode) fluorescent lamp tube Download PDFInfo
- Publication number
- CN201803174U CN201803174U CN2010205218128U CN201020521812U CN201803174U CN 201803174 U CN201803174 U CN 201803174U CN 2010205218128 U CN2010205218128 U CN 2010205218128U CN 201020521812 U CN201020521812 U CN 201020521812U CN 201803174 U CN201803174 U CN 201803174U
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- China
- Prior art keywords
- fluorescent tube
- main body
- lamp tube
- tube main
- 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
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Abstract
The utility model discloses an LED (light-emitting diode) fluorescent lamp tube which comprises a lamp tube main body, end caps, a PCB (printed circuit board) and a driving power supply, wherein the end caps are connected with two ends of the lamp tube main body; the PCB (printed circuit board) and the driving power supply are mounted in the lamp tube main body; the lamp tube main body comprises a D-shaped housing and a lamp mask; a cross blocking strip is arranged on the D-shaped housing; two slots for placing and inserting the PCB are formed on the cross blocking strip; plugs are mounted on the end caps; two sides of the PCB are placed and inserted in the slots on the D-shaped housing; and the driving power supply is mounted between the PCB at one end of the lamp tube main body and the cross blocking strip. The LED fluorescent lamp tube has the advantages of simple and solid structure, durability, good heat conductivity, long service life of a lamp bead, safety, and reliability.
Description
Technical field
The utility model relates to a kind of fluorescent tube, relates in particular to the fluorescent tube of a kind of LED of use lamp as lamp holder.
Background technology
Liu Tong LED fluorescent lamp kind is a lot of in the market, the material that uses is had nothing in common with each other, the LED fluorescent lamp great majority that circulate on the market adopt " C " type aluminum alloy materials, this model material is very soft, light fixture is subjected to external force punching press easy deformation, cause the damage of light fixture, this kind material is difficult for heat radiation, has a strong impact on the service life of LED lamp pearl; The LED fluorescent lamp great majority that circulate on the market use aluminium matter plug in order to reduce cost, and this kind plug adopts very thin aluminium to make, easy deformation, the guest in use causes damage easily, if improper use has caused the damage of plug, also be short-circuited easily, cause danger.
The utility model content
For defective the utility model of overcoming above-mentioned prior art is realized by following scheme, a kind of LED fluorescent tube comprises: the fluorescent tube main body, be connected the plug at fluorescent tube main body two ends and be installed in the pcb board and the driving power of fluorescent tube body interior, described fluorescent tube main body comprises " D " type shell, light fixture face shield.
Described " D " type shell is provided with the strut rail bar, and described strut rail bar is provided with two slots that supply pcb board to assign, and described " D " type shell is an aluminum alloy material.
On the described plug plug is installed, described plug is the PC material.
Described pcb board dual-side assigns into the slot inside on " D " type shell, and described driving power is installed between the pcb board and strut rail bar of fluorescent tube main body one end.
The utlity model has following beneficial effect in sum:
1, simple in structure, solid, durable in use;
2, heat conductivility is good, lamp pearl long service life;
3, safe and reliable.
Description of drawings
Fig. 1 is the schematic cross-section of a kind of LED fluorescent tube of the utility model;
Fig. 2 is the lateral means figure of a kind of LED fluorescent tube of the utility model;
Fig. 3 is the plug front schematic view of a kind of LED fluorescent tube of the utility model.
Wherein: the 1-plug; The 2-plug; 3-" D " type shell; The 4-PCB plate; 5-light fixture face shield; The 6-driving power; 7-fluorescent tube main body; The 8-slot; 9-strut rail bar.
The specific embodiment
As shown in Figure 1 to Figure 3: a kind of LED fluorescent tube comprises: fluorescent tube main body 7; be connected the plug 1 and the pcb board 4 and the driving power 6 that are installed in fluorescent tube main body 7 inside at fluorescent tube main body 7 two ends; described fluorescent tube main body 7 comprises " D " type shell 3; light fixture face shield 5; described " D " type shell 3 is provided with strut rail bar 9; strut rail bar 9 plays protection and supporting role; make the firm of fluorescent tube main body 7 structures; because it is an aluminum alloy material; strut rail bar 9 can play the effect of heat conduction and heat radiation again simultaneously; described strut rail bar 9 is provided with two slots that supply pcb board 4 to assign; slot is fixed on fluorescent tube main body 7 inside with pcb board 4; described " D " type shell 3 is an aluminum alloy material; on the described plug 1 plug 2 is installed; described plug 1 is the PC material; toughness is strong; fire-retardant; heat-resisting; smooth surface is smooth; effectively avoided the yielding of aluminium matter plug; flimsy problem; more convenient safe services client; described pcb board 4 assigns into slot 8 inside on " D " type shell 3; pcb board 4 can be assigned into it after fluorescent tube main body 7 completes like this; very convenient in maintenance or the maintenance process, described driving power 6 is installed between the pcb board 4 and strut rail bar 9 of fluorescent tube main body 7 one ends.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (4)
1. a LED fluorescent tube comprises: the fluorescent tube main body, be connected the plug at fluorescent tube main body two ends and be installed in the pcb board and the driving power of fluorescent tube body interior, it is characterized in that: described fluorescent tube main body comprises " D " type shell, light fixture face shield, described " D " type shell is provided with the strut rail bar, and described strut rail bar is provided with two slots that supply pcb board to assign.
2. according to the described a kind of LED fluorescent tube of claim 1, it is characterized in that: described " D " type shell is an aluminum alloy material.
3. according to the described a kind of LED fluorescent tube of claim 1, it is characterized in that: on the described plug plug is installed, described plug is the PC material.
4. according to the described a kind of LED fluorescent tube of claim 1, it is characterized in that: described pcb board dual-side assigns into the slot inside on " D " type shell, and described driving power is installed between the pcb board and strut rail bar of fluorescent tube main body one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205218128U CN201803174U (en) | 2010-09-06 | 2010-09-06 | LED (light-emitting diode) fluorescent lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205218128U CN201803174U (en) | 2010-09-06 | 2010-09-06 | LED (light-emitting diode) fluorescent lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803174U true CN201803174U (en) | 2011-04-20 |
Family
ID=43872672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205218128U Expired - Fee Related CN201803174U (en) | 2010-09-06 | 2010-09-06 | LED (light-emitting diode) fluorescent lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712113A (en) * | 2013-12-31 | 2014-04-09 | 李忠训 | LED advertisement light box side lighting light bar based on 220V alternating current |
| CN103982791A (en) * | 2014-04-25 | 2014-08-13 | 宁波赛尼特照明电器有限公司 | LED (Light Emitting Diode) lamp |
-
2010
- 2010-09-06 CN CN2010205218128U patent/CN201803174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712113A (en) * | 2013-12-31 | 2014-04-09 | 李忠训 | LED advertisement light box side lighting light bar based on 220V alternating current |
| CN103982791A (en) * | 2014-04-25 | 2014-08-13 | 宁波赛尼特照明电器有限公司 | LED (Light Emitting Diode) lamp |
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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: 20110420 Termination date: 20130906 |