CN205480336U - LED (Light emitting diode) lamp tube - Google Patents
LED (Light emitting diode) lamp tube Download PDFInfo
- Publication number
- CN205480336U CN205480336U CN201620137909.6U CN201620137909U CN205480336U CN 205480336 U CN205480336 U CN 205480336U CN 201620137909 U CN201620137909 U CN 201620137909U CN 205480336 U CN205480336 U CN 205480336U
- Authority
- CN
- China
- Prior art keywords
- aluminium base
- led lamp
- fluorescent tube
- lamp tube
- tube
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED (Light emitting diode) lamp tube, include: the fluorescent tube, aluminium base board, LED lamp strip and end cap are constituteed. LED lamp strip is installed on aluminium base board, and aluminium base board alternates in the fluorescent tube with the lamp strip simultaneously, the end cap is installed at the fluorescent tube both ends, through the screw fixation, still include the contact pin on the end cap. Compared with the prior art, the beneficial effects of the utility model are that: aluminium base board passes through the installation of interlude mode, simple structure, and the installation is dismantled conveniently, saves the cost, has improved the commonality of product.
Description
Technical field
This utility model belongs to field of illuminating lamps, particularly relates to a kind of LED lamp tube.
Background technology
In recent years, under the promotion of energy-conserving and environment-protective state basic policy, the advantage such as LED is energy-efficient with it, extra long life and safety and environmental protection gradually instead of traditional lighting, firmly occupies most shares in domestic light fixture market.On the premise of equivalent brightness, the 10% of the power consumption of LED only about electric filament lamp, LED represents the developing direction of green illumination, but owing to LED illuminator could obtain preferably illumination effect and longer service life below 80 DEG C, heat radiation the most freely can cause LED to produce light decay, reducing luminous efficiency and shorten the service life of LED, therefore, the heat dispersion of therein is required the highest by LED.
Summary of the invention
The problems referred to above existed for prior art, the purpose of this utility model is to provide a kind of LED lamp tube, by optimizing fluorescent tube internal structure, makes fluorescent tube compact overall structure, fluorescent tube area of dissipation also can be made to strengthen, significantly improve the heat-sinking capability of LED lamp.
For realizing above-mentioned utility model purpose, the technical solution adopted in the utility model is as follows:
A kind of LED lamp tube, including: fluorescent tube, aluminium base, LED lamp bar and plug composition.LED lamp bar is installed on aluminium base, and aluminium base and lamp bar are interspersed in fluorescent tube simultaneously；Plug is arranged on lamp tube ends, is screwed；Also include the contact pin on plug.
Preferably, two draw runners it are provided with inside fluorescent tube.
It is highly preferred that two symmetrical distributions of draw runner on tube inner wall, draw runner is formed in one.
It is further preferred that aluminium base both sides are provided with two chutes, corresponding with the draw runner on fluorescent tube, this interspersed structure improves versatility, saves installation cost.
Preferably, aluminium base both sides are additionally provided with two grooves, are used for installing screw, fixing plug.
It is highly preferred that for two grooves installing screw, symmetrical distribution, position is in chute top.
It is further preferred that be also formed in one for installing two grooves of screw.
Preferably, aluminium base bottom is provided with a plurality of strip bulge, is used for dispelling the heat.
It is highly preferred that the strip bulge of aluminium base bottom is formed in one.
Compared with prior art, the beneficial effects of the utility model are: by optimizing lamp tube structure so that make fluorescent tube compact overall structure, by the mutual assembly connection of interspersed mounting means between fluorescent tube accessory, enhance versatility so that install, dismantle or change convenient and swift, reduce installation cost.Bottom aluminium base, the design of bar shaped strip, adds and air contact area, and heat dispersion improves a lot, adds service life.Therefore, there is the most wide application prospect and promotional value.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment of a kind of LED lamp tube that this utility model provides；
Fig. 2 is the plug schematic diagram of the preferred embodiment of a kind of LED lamp tube that this utility model provides；
Fig. 3 is the aluminium base schematic diagram of the preferred embodiment of a kind of LED lamp tube that this utility model provides.
Detailed description of the invention
Make this utility model with preferred embodiment below in conjunction with the accompanying drawings further to illustrate detailed completely.
The preferred embodiment schematic diagram of a kind of LED lamp tube that Fig. 1 provides for this utility model.As it can be seen, this LED lamp tube 1 is made up of plastic material, including: fluorescent tube 2, aluminium base 7, LED lamp bar 6 and plug 3 form.LED lamp bar 6 is installed on aluminium base 7, and aluminium base 7 and lamp bar 6 are interspersed in fluorescent tube 2 simultaneously；Plug 3 is arranged on fluorescent tube 2 two ends, is screwed；Also include the contact pin 4 on plug 3.Fluorescent tube 2 is internal is provided with two draw runners 21, and aluminium base 7 both sides are provided with two chutes 72, corresponding with the draw runner 21 on fluorescent tube, and this interspersed structure improves versatility, save installation cost.Aluminium base both sides are additionally provided with two grooves 71, are used for installing screw, fixing plug 3.Aluminium base 7 bottom is provided with a plurality of strip bulge 73, is used for dispelling the heat.
Compared with prior art, the beneficial effects of the utility model are: by optimizing lamp tube structure so that make fluorescent tube compact overall structure, by the mutual assembly connection of interspersed mounting means between fluorescent tube accessory, enhance versatility so that install, dismantle or change convenient and swift, reduce installation cost.Bottom aluminium base, the design of bar shaped strip, adds and air contact area, and heat dispersion improves a lot, adds service life.
Above this utility model preferred embodiment is described, but is not to be construed as limitations on claims.This utility model is not only limited to above example, and its concrete structure allows to change, and all various changes made in the protection domain of this utility model demand for independence are all in protection domain of the present utility model.
Claims (9)
1. a LED lamp tube, it is characterised in that: include fluorescent tube, aluminium base, LED lamp bar and plug composition；LED lamp bar is installed on aluminium base, and aluminium base and lamp bar are interspersed in fluorescent tube simultaneously；Plug is arranged on lamp tube ends, is screwed；Also include the contact pin on plug.
LED lamp tube the most according to claim 1, it is characterised in that: it is provided with two draw runners, symmetrical distribution inside fluorescent tube.
LED lamp tube the most according to claim 2, it is characterised in that: aluminium base both sides are provided with chute, the most corresponding with two draw runners within fluorescent tube.
LED lamp tube the most according to claim 3, it is characterised in that: aluminium base both sides are additionally provided with two grooves, and position is above chute.
LED lamp tube the most according to claim 4, it is characterised in that: plug is provided with two screws, and position is corresponding with on aluminium base two grooves.
LED lamp tube the most according to claim 1, it is characterised in that: lamp bar is interspersed in aluminium base top.
LED lamp tube the most according to claim 6, it is characterised in that: aluminium base bottom is provided with a plurality of strip bulge.
LED lamp tube the most according to claim 7, it is characterised in that: fluorescent tube material is plastic material.
LED lamp tube the most according to claim 1, it is characterised in that: it is provided with rubber seal between plug and fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137909.6U CN205480336U (en) | 2016-02-24 | 2016-02-24 | LED (Light emitting diode) lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620137909.6U CN205480336U (en) | 2016-02-24 | 2016-02-24 | LED (Light emitting diode) lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480336U true CN205480336U (en) | 2016-08-17 |
Family
ID=56678710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620137909.6U Expired - Fee Related CN205480336U (en) | 2016-02-24 | 2016-02-24 | LED (Light emitting diode) lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480336U (en) |
-
2016
- 2016-02-24 CN CN201620137909.6U patent/CN205480336U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180224 |