CN203404646U

CN203404646U - Single/double-pin LED lamp tube

Info

Publication number: CN203404646U
Application number: CN201320452864.8U
Authority: CN
Inventors: 许国文; 徐长盛
Original assignee: NINGBO YONGGUANG LIGHTING ELECTRIC APPLIANCES CO Ltd
Current assignee: NINGBO YONGGUANG LIGHTING ELECTRIC APPLIANCES CO Ltd
Priority date: 2013-07-26
Filing date: 2013-07-26
Publication date: 2014-01-22
Anticipated expiration: 2023-07-26

Abstract

The utility model discloses a single/double-pin LED lamp tube. The single/double-pin LED lamp tube comprises a lamp shade, a drive module, a plastic body, contact copper sheets and a power line, wherein one end of the power line and the contact copper sheets are welded and fixed; the contact copper pieces are arranged at the bottom of the plastic body; the other end of the power line is welded to the drive module; the plastic body is clamped with the lamp shade and the drive module; a clamping strip is arranged on the plastic body; a clamping groove matched with the clamping strip is formed in the bottom of the drive module; barbs are arranged on the two sides of the lamp shade, and grooves matched with the barbs for use are formed in the two sides of the plastic body. The single/double-pin LED lamp tube is simple in structure, easy to assemble and low in cost.

Description

List/double-legged LED fluorescent tube

Technical field

The utility model relates to a kind of list/double-legged LED fluorescent tube.

Background technology

Now widely used list/double-legged LED fluorescent tube has two kinds of specifications:

One, the first specification is for take the integrated lamp (traditional fluorescent tube) that glass is material, and this type of light fixture has following deficiency: so 1, easily damage light fixture because the material of whole lamp is glass in transportation lamp process; 2, take glass material is that main its power of light fixture is all generally at 35W and 60W, and whole lamp power is too large, fluorescent tube heating is serious, greatly loses life-span and the light loss of light fixture.

Two, the second specification is to take the light fixture that plastic material+LED is king light; This type of light fixture all has greatly improved in performance and life-span, outward appearance, process aspect than the light fixture of the first specification, but because the parts classify of its assembling is too thin, when plastic body all can be broken down into that 4 parts are assembled, such assembling mode can increase die cost and reduce the assembler of light fixture conventionally.

Summary of the invention

The above-mentioned shortcoming existing in order to overcome existing list/double-legged LED fluorescent tube, the utility model provide a kind of simple in structure, assembling easily, the list/double-legged LED fluorescent tube of long, anti-dazzle of life-span.

The technical solution adopted in the utility model is:

List/double-legged LED fluorescent tube, comprise lampshade, driver module, plastic body, contact copper sheet and power line, one end of described power line is welded and fixed described contact copper sheet and is arranged on described plastic body bottom with the described copper sheet that contacts, the other end of described power line is welded on described driver module, it is characterized in that: described plastic body respectively with described lampshade, described driver module clamping; On described plastic body, be provided with card article, described driver module bottom is provided with the draw-in groove suitable with described card article; The both sides of described lampshade are provided with barb, and the both sides of described plastic body are provided with the groove being used in combination with described barb.

The beneficial effects of the utility model are embodied in: simple in structure, assembling easily, cost is low, and are applicable to the list/double-legged LED fluorescent tube of different length.

Accompanying drawing explanation

Fig. 1 is the utility model list pin LED fluorescent tube schematic diagram.

Fig. 2 is Fig. 2 explosive view.

Fig. 3 is the utility model both feet LED fluorescent tube schematic diagram.

Fig. 4 is Fig. 3 explosive view.

Fig. 5 is the utility model lampshade and main body connection layout.

Fig. 6 is the partial enlarged drawing at C place in Fig. 5.

Fig. 7 is the utility model list pin LED fluorescent tube partial schematic diagram.

The specific embodiment

Referring to figs. 1 through Fig. 7, list/double-legged LED fluorescent tube, comprise lampshade 1, driver module 2, plastic body 3, contact copper sheet 4 and power line, one end of described power line is welded and fixed described contact copper sheet 4 and is arranged on described plastic body 3 bottoms with the described copper sheet 4 that contacts, the other end of described power line is welded on described driver module 2, described plastic body 3 respectively with described lampshade 1, described driver module 2 clampings; On described plastic body 3, be provided with card article A, described driver module 2 bottoms are provided with the draw-in groove suitable with described card article A; The both sides of described lampshade 1 are provided with barb, and the both sides of described plastic body 3 are provided with the groove B being used in combination with described barb.

In the utility model, adopt the mode that the connected mode of clamping is better than being screwed on the market and save installation time; After lampshade 1 and plastic body 3 clampings, by the mode of ultrasonic fusing, be fixed again, the D of plastic body 3, E place are fused, before ultrasonic fusing, plastic body 3 first connects and fixes with lampshade 1, and hyperacoustic time, lampshade just can not be shifted, be convenient to the disposable welding success of ultrasonic wave like this.

Content described in this description embodiment is only enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model also and the equivalent technologies means that can expect according to the utility model design in those skilled in the art.

Claims

1. list/double-legged LED fluorescent tube, comprise lampshade, driver module, plastic body, contact copper sheet and power line, one end of described power line is welded and fixed described contact copper sheet and is arranged on described plastic body bottom with the described copper sheet that contacts, the other end of described power line is welded on described driver module, it is characterized in that: described plastic body respectively with described lampshade, described driver module clamping; On described plastic body, be provided with card article, described driver module bottom is provided with the draw-in groove suitable with described card article; The both sides of described lampshade are provided with barb, and the both sides of described plastic body are provided with the groove being used in combination with described barb.