CN203442562U

CN203442562U - LED (light-emitting diode) tube

Info

Publication number: CN203442562U
Application number: CN201320598339.7U
Authority: CN
Inventors: 李超
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-27
Filing date: 2013-09-27
Publication date: 2014-02-19
Anticipated expiration: 2023-09-27

Abstract

The utility model discloses an LED (light-emitting diode) tube. The LED tube comprises a tube body and a connecting piece, wherein the two opposite sides of the back of the tube body are respectively provided with a linear clamping slot, the two opposite sides of the connecting piece are respectively provided with a convex strip, and the connecting piece can be clamped into the clamping slots by virtue of the convex strips, so that the connecting piece is connected with the tube body; a connecting hole is formed in the connecting piece, the connecting piece is fixed at positions, preset by a user, on a wall, ceiling and the like by virtue of screw fasteners such as screws and bolts, and then the connecting piece is blocked and connected with the tube body, so that the LED tube can be fixed at the preset positions while a large-size tube support is not needed for mounting. The connecting piece is small in size and flexible to mount, so that the tube can be mounted at a wall corner of 90 degrees, the tube can be fixed in sight line of a common tube or can be fixed downward, and the mounting position of the LED tube is not restricted; meanwhile, when the LED tube radiates after being fixed downward, a perpendicular incidence viewing angle can be avoided, and the effect of protecting eyesight is realized.

Description

LED fluorescent tube

Technical field

The utility model relates to LED lighting field, particularly a kind of LED fluorescent tube that is convenient for changing LED driver.

background technology

LED fluorescent tube be strip with LED as the light fixture of light source, there is the features such as high, the few power consumption of luminous efficiency, long service life, response time are short, environmental protection.Common LED fluorescent tube is generally comprised of aluminum pipe, PC cover, LED light source plate, LED driver and lamp holder, the installation of the LED fluorescent tube adaptive tube stand of need arranging in pairs or groups.Because the existing LED fluorescent tube tube stand of can only arranging in pairs or groups is installed, so just limited the disposing way of LED fluorescent tube, can only put according to the disposing way of tube stand, dumb.

utility model content

Main purpose of the present utility model is to provide a kind of LED fluorescent tube, is intended to realize the easy for installation of LED fluorescent tube, makes putting of LED fluorescent tube more flexible.

The utility model proposes a kind of LED fluorescent tube, in comprising, be provided with the fluorescent tube body of LED light source, also comprise connector, on described connector, be provided with the connecting hole for attachment screw; Relative both sides at the back of described fluorescent tube body are respectively equipped with linear draw-in groove, in the relative both sides of described connector, be provided with and described draw-in groove corresponding and adaptive raised line one by one, described raised line is connected in described draw-in groove, makes described connector be fastened on the back of described fluorescent tube body.

Preferably, described connector is that plastics are made.

Preferably, described connector is at least provided with two.

Preferably, described fluorescent tube body is comprised of with the lampshade that lid is located on described heat radiation drain pan the heat radiation drain pan of bar shaped, and described LED light source is arranged on described heat radiation drain pan, and the back side of described heat radiation drain pan is provided with some vent ribs.

The utility model is provided with connector, and connector is wanted the position of installing for fluorescent tube body being fastened on to user.On connector, be provided with the connecting hole for attachment screw, can connector be fixed on by threaded fasteners such as screw, bolts to the position of the user presets such as wall, ceiling, then connector is connected with fluorescent tube body, just LED fluorescent tube can be fixed on to default position, without installing with the larger tube stand of volume.Because the volume of connector is little, flexible for installation, can fluorescent tube be arranged on 90 degree corner, fluorescent tube is fixed into the sight line of general fluorescent tube or fluorescent tube can be fixed to inferior, the installation site of LED fluorescent tube is unrestricted.And, when LED fluorescent tube is fixing irradiation downwards, can avoid direct projection visual angle, play vision protection effect.

Relative both sides at the back of fluorescent tube body are respectively equipped with linear draw-in groove, are provided with and draw-in groove corresponding and adaptive raised line one by one in the relative both sides of connector, and raised line is snapped in draw-in groove, just can complete being connected of connector and fluorescent tube body.Attended operation between fluorescent tube body and connector is very easy, at connector, is connected to after predeterminated position, just can fast fluorescent tube body be connected with connector, has greatly simplified the fitting operation of LED fluorescent tube.

Accompanying drawing explanation

Fig. 1 is the front view of fluorescent tube body in an embodiment of the utility model LED fluorescent tube;

Fig. 2 is the top view of fluorescent tube body in an embodiment of the utility model LED fluorescent tube;

Fig. 3 is the stereogram of connector in an embodiment of the utility model LED fluorescent tube;

Fig. 4 is connected with the top view of the fluorescent tube body of connector in one embodiment of the utility model LED fluorescent tube.

The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.

The specific embodiment

Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Referring to figs. 1 through Fig. 4, one embodiment of the utility model LED fluorescent tube is proposed, in comprising, this LED fluorescent tube is provided with the fluorescent tube body 10 of LED light source, fluorescent tube body 10 is comprised of with the lampshade 12 that lid is located on heat radiation drain pan 11 the heat radiation drain pan 11 of bar shaped, and lampshade 12 forms with 11 combinations of heat radiation drain pan the fluorescent tube body 10 that cross section is circular or similar circle.LED light source is arranged on heat radiation drain pan 11, and lampshade 12 is located on LED light source.

Heat radiation drain pan 11 is made for the higher aluminum of thermal conductivity factor, has excellent heat conduction, heat dispersion.The back side of heat radiation drain pan 11 is provided with some vent ribs 111, and the arranging of vent rib 111 can increase the area of dissipation of the drain pan 11 that dispels the heat, and makes radiating efficiency raising.

This LED fluorescent tube also comprises connector 20, and connector 20 is wanted the position of installing for fluorescent tube body 10 being fastened on to user.On connector 20, be provided with the connecting hole 21 for attachment screw, can connector 20 be fixed on by threaded fasteners such as screw, bolts to the position of the user presets such as wall, ceiling, then connector 20 is connected with fluorescent tube body 10, just LED fluorescent tube can be fixed on to default position, without installing with the larger tube stand of volume.Because the volume of connector 20 is little, flexible for installation, can fluorescent tube be arranged on 90 degree corner, fluorescent tube be fixed into general fluorescent tube sight line or can fluorescent tube is fixing downward etc., the installation site of LED fluorescent tube is unrestricted.And, when LED fluorescent tube is fixing irradiation downwards, can avoid direct projection visual angle, play vision protection effect.

The cross section of connector 20 is identical with the shape of the cross section of heat radiation drain pan 11, the relative both sides at back at heat radiation drain pan 11 are respectively equipped with linear draw-in groove 110, in the relative both sides of connector 20, be provided with and draw-in groove 110 corresponding and adaptive raised line 22 one by one, raised line 22 is snapped in draw-in groove 110, just can make connector 20 be fastened on the back of fluorescent tube body 10, complete being fast connected of connector 20 and fluorescent tube body 10.Raised line 22 can slide in draw-in groove 110, the convenient position of adjusting fluorescent tube.Attended operation between fluorescent tube body 10 and connector 20 is very easy, at connector 20, is connected to after predeterminated position, just can fast fluorescent tube body 10 be connected with connector 20, has greatly simplified the fitting operation of LED fluorescent tube.

In the time of need taking off LED fluorescent tube, raised line 22 is transferred to from draw-in groove 110, can be completed the separated, easy and simple to handle of fluorescent tube body 10 and connector 20.

This connector 20 is made for plastics, has elasticity, can raised line 22 be snapped in or be extracted in draw-in groove 110 by elastic deformation, and connector 20 is not yielding.

Connector 20 in the present embodiment is provided with two, is connected to the left and right both sides of fluorescent tube body 10, fluorescent tube body 10 is installed firm.

The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a LED fluorescent tube, is provided with the fluorescent tube body of LED light source in comprising, it is characterized in that, also comprises connector, is provided with the connecting hole for attachment screw on described connector; Relative both sides at the back of described fluorescent tube body are respectively equipped with linear draw-in groove, in the relative both sides of described connector, be provided with and described draw-in groove corresponding and adaptive raised line one by one, described raised line is connected in described draw-in groove, makes described connector be fastened on the back of described fluorescent tube body.

2. LED fluorescent tube according to claim 1, is characterized in that, described connector is that plastics are made.

3. LED fluorescent tube according to claim 1 and 2, is characterized in that, described connector is at least provided with two.

4. LED fluorescent tube according to claim 1, it is characterized in that, described fluorescent tube body is comprised of with the lampshade that lid is located on described heat radiation drain pan the heat radiation drain pan of bar shaped, and described LED light source is arranged on described heat radiation drain pan, and the back side of described heat radiation drain pan is provided with some vent ribs.