CN203489040U

CN203489040U - Novel LED (Light-Emitting Diode) energy-saving light tube

Info

Publication number: CN203489040U
Application number: CN201320557465.8U
Authority: CN
Inventors: 梁新颖; 苏学明; 王志勇
Original assignee: SHENZHEN NAIMING PHOTOELECTRICITY Co Ltd
Current assignee: SHENZHEN NAIMING PHOTOELECTRICITY Co Ltd
Priority date: 2013-09-03
Filing date: 2013-09-03
Publication date: 2014-03-19
Anticipated expiration: 2023-09-03

Abstract

The utility model relates to an energy-saving light tube, in particular to a novel LED (Light-Emitting Diode) energy-saving light tube, which comprises a plastic sleeve, an LED aluminum substrate clamping position of an aluminum section arranged in the plastic sleeve, and a plastic jacket, wherein the two ends of the plastic sleeve are provided with light tube end caps with electrodes, the plastic jacket is used for preventing the light tube end caps from falling off. The novel LED energy-saving light tube has the advantages that 1, the novel LED energy-saving light tube is reasonable in design, is simple in structure and is completely practical; 2, metal parts are prevented from being exposed outside, thereby preventing current leakage; heat dissipated by an LED and a driving power supply is absorbed and distributed uniformly by an internal section, and is dissipated outwards by aluminum section fins close to a rubber shell; a bayonet structure is adopted instead of an end cap screw fixing structure, thereby making installation convenient and rapid, increasing the production speed and reducing the cost.

Description

A kind of novel LED power saving fluorescent lamps

Technical field

The utility model relates to a kind of power saving fluorescent lamps, especially relates to a kind of novel LED power saving fluorescent lamps.

Background technology

LED is light emitting diode, is a kind of emerging lighting engineering, its solid-state semiconductor devices that can be visible ray by electric energy conversion, and it can directly be converted into light electricity.Have that volume is little, power consumption is low, long service life, high brightness, the advantage such as low in calories, be optimal traditional light source replacement technology.Existing T8LED lamp tube structure is complicated, and installing is all generally to have screw fixedly two ends plug is on aluminium section bar, and installation procedure is many, and loss is many.Because aluminium-base plate insulating layer manufacture craft intermediate insulating layer is very thin, and the non-isolation of non-isolation drive power supply refers at load end and input have direct connection, and therefore touching load just has the dangerous structure of electric shock dangerous, and easily electric leakage, to aluminium section bar, is absolutely unsafe.All safety certifications all can not be passed through.

Utility model content

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:

A kind of novel LED power saving fluorescent lamps, it is characterized in that, a plastic sleeve and the LED aluminium base screens that is arranged on the aluminium section bar in plastic sleeve, described plastic sleeve two ends are provided with the lighting tube plug with electrode, also have a plastic sheath that prevents that lighting tube plug from coming off, plastic sleeve is Double-color all-plastic material.

The utility model is creationary to be passed through existing half aluminium section bar, and half plastic material, changes all-plastic structure into, prevents that metalwork from leaking outside, and prevents electric leakage, and safety certification can easily be passed through.It is even that the heat radiation of LED and driving power has inner aluminium section bar to absorb branch, then by aluminium section bar fin, press close to plastic shell and reject heat to outside joint place and see Fig. 2.Plug screw fixed structure changes bayonet arrangement into, quick and easy for installation, improves speed of production, reduces costs.

At above-mentioned a kind of novel LED power saving fluorescent lamps, described plastic sheath is two parts, is respectively the first plastic sheath and the second plastic sheath, and described the first plastic sheath and the second plastic sheath are enclosed within plastic sleeve outer wall from plastic sleeve two ends respectively.

At above-mentioned a kind of novel LED power saving fluorescent lamps, described plastic sleeve two ends are circumferentially with some bayonet sockets, and described lighting tube plug inwall is provided with some and buckle bayonet fittings makes lighting tube plug be fixed on the two ends of plastic sleeve.

Therefore, the utlity model has following advantage: 1. reasonable in design, simple in structure and completely practical; 2. prevent that metalwork from leaking outside, prevent electric leakage; It is even that the heat radiation of LED and driving power has inner aluminium section bar to absorb branch, then by aluminium section bar fin, press close to plastic shell and reject heat to outside; Plug screw fixed structure changes bayonet arrangement into, quick and easy for installation, improves speed of production, reduces costs.

Accompanying drawing explanation

Fig. 1 is that the utility model is installed explosive view structural representation.

Fig. 2 is the schematic cross-section (after amplifying) of the plastic sleeve one end in the utility model.

The specific embodiment

Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.In figure, Double-color all-plastic pipe 1, LED aluminium base screens 2, electrode 3, lighting tube plug 4, plug sheath 5, plug sheath 6, bayonet socket 7, plug buckle 8.

Embodiment:

Paper is structure of the present utility model once, the LED aluminium base screens 2 that the utility model comprises a plastic sleeve 1 and is arranged on the aluminium section bar in plastic sleeve 1, described plastic sleeve 1 two ends are provided with the lighting tube plug 4 with electrode 3, in addition, also comprise a plastic sheath that is enclosed within plastic sleeve 1 outer wall; Plastic sheath is two parts, is respectively the first plastic sheath 5 and the second plastic sheath 6, and described the first plastic sheath 5 and the second plastic sheath 6 are enclosed within plastic sleeve 1 outer wall from plastic sleeve 1 two ends respectively; Plastic sleeve 1 two ends are circumferentially with some bayonet sockets 7, and described lighting tube plug 4 inwalls are provided with some buckles 8 that coordinate with bayonet socket 7 makes lighting tube plug 4 be fixed on the two ends of plastic sleeve 1.

Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Although more used the terms such as plastic sheath letter 1, LED aluminium base screens 2, electrode 3, lighting tube plug 4, the first plastic sheath 5, the second plastic sheath 6, bayonet socket 7, buckle 8 herein, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.

Claims

1. a novel LED power saving fluorescent lamps, it is characterized in that, the LED aluminium base screens (2) that comprises a plastic sleeve (1) and be arranged on the aluminium section bar in plastic sleeve (1), described plastic sleeve (1) two ends are provided with the lighting tube plug (4) with electrode (3), also have a plastic sheath that prevents that lighting tube plug (4) from coming off.

2. a kind of novel LED power saving fluorescent lamps according to claim 1, it is characterized in that, described plastic sheath is two parts, be respectively the first plastic sheath (5) and the second plastic sheath (6), described the first plastic sheath (5) and the second plastic sheath (6) are enclosed within plastic sleeve (1) outer wall from plastic sleeve (1) two ends respectively.

3. a kind of novel LED power saving fluorescent lamps according to claim 2, it is characterized in that, described plastic sleeve (1) two ends are circumferentially with some bayonet sockets (7), and described lighting tube plug (4) inwall is provided with some buckles (8) that coordinate with bayonet socket (7) makes lighting tube plug (4) be fixed on the two ends of plastic sleeve (1).