CN2519114Y

CN2519114Y - Straight tube fluorescent lamp fastening support seat

Info

Publication number: CN2519114Y
Application number: CN 01250144
Authority: CN
Inventors: 文起钧
Original assignee: SANCAI ELECTRONIC INDUSTRY Co Ltd
Current assignee: SANCAI ELECTRONIC INDUSTRY Co Ltd
Priority date: 2001-07-21
Filing date: 2001-07-21
Publication date: 2002-10-30
Anticipated expiration: 2011-07-21

Abstract

The utility model discloses a straight tube fluorescent lamp fastening support seat, which comprises a thin groove type base, a groove cover and lamp tube seats arranged in two heads of the thin groove type base. The bottom faces at the two ends of the thin groove type base are respectively provided with a spigot having an opening faces inwards; the corresponding places of the lamp tube seat bottoms at the two ends of the thin groove type base are respectively provided with a through hole corresponding to the spigots; the spigots at the two ends of the thin groove type base can be buckled into the corresponding through holes on the lamp tube seat so as to form a lamp tube seat falling proof structure. The utility model has the advantages of saving raw materials, improving the production efficiency, having simple and artful structure, and having convenient mounting and use, which is suitable for various straight tube fluorescent lamp support seat.

Description

The slim button carrier base of straight tube fluorescent lamp

The utility model relates to a kind of electric lamp holder, especially the slim carrier base of straight tube fluorescent lamp.

The slim carrier base of existing straight tube fluorescent lamp, general ∏ type by tube face that approaches grooved base, groove lid, base two and both ends of the surface seals keeper and constitutes, wherein, the ∏ type seals the effect of keeper except the grooved base mouth at envelope two ends, main is to prevent that the tube face that is located in thin grooved base two from taking off outward, and there are the following problems for this kind structure:

1, increases a part, also increased some operations, reduced production efficiency;

2, this part relate to cut, dash, equipment such as pressure, spot welding, it is bigger to consume energy;

3, increased the raw material consumption, be unfavorable for reducing cost.

The purpose of this utility model provides the slim button carrier base of a kind of straight tube fluorescent lamp that saves material, cuts down the consumption of energy and enhance productivity.

The utility model comprises thin grooved base, and groove covers and be located at the tube face in the groove of thin grooved base two, it is characterized in that:

Bottom center place at thin grooved base two head ends is provided with a seam that opening is inside;

Corresponding position in the tube face bottom surface that approaches grooved base two is provided with one and the corresponding open-work of described seam;

Seam on the described thin grooved base two ends can buckle into the corresponding open-work on the tube face, constitutes the tube face disconnecting prevention structure.

The slim button carrier base of above-mentioned straight tube fluorescent lamp is compared with existing corresponding carrier base, and following advantage is arranged:

1, production process reduces 1/3rd than traditional handicraft, particularly plays except the electric spot welding operation, therefore, has very high production work efficiency, has shortened the production cycle.Also reduced simultaneously by 1/2nd equipment input.

2, the ∏ type of having cancelled the bearing support lamp holder is located workpiece, has reduced to add man-hour, has saved raw material, has reduced manufacturing cost, has strengthened the competitiveness of product in market.

3, reasonable in design, be skillfully constructed, simple in structure, be beneficial to assembling, increase work efficiency.

Below in conjunction with the figure of team, the utility model is described in further detail.

Shown in Figure 1, be the utility model structural front view.

Shown in Figure 2, be the stereogram of seam on the thin bottom surface, grooved base two ends of the utility model.

Shown in Figure 3, be on the utility model tube face bottom surface with the corresponding open-work stereogram of seam.

In Fig. 1, as can be known,, done office at carrier base one end and cutd open in order to express clearly its structure.On the bottom surface, two ends of thin grooved base 1, be provided with the inside seam of opening 4.On the bottom surface of tube face 3,, be provided with corresponding open-work 5 with seam 4 corresponding positions.In the drawings, the seam 4 at base 1 two ends has buckled on tube face 3 bottom surfaces in the corresponding open-work 5, because seam 4 is opened to the inside, has blocked the limit, hole of open-work 5, makes tube face 3 can not deviate from reliable in structure outside two ends.But when with seam 4 by after flat, tube face 3 is very easy to be deviate from, and promptly is easy for installation and removal, and packed and transported.At the middle part of thin grooved base 1, with covering 2 groove covered, promptly cover the electric wire in the groove, play effect attractive in appearance.

In Fig. 2, represented the three-dimensional situation of seam 4 on the bottom surface, thin grooved base 1 two ends, more directly perceived.Only drawn the situation of an end among the figure, the other end is identical.This seam 4 generally is located on the longitudinal center line of this bottom surface, base two ends, and seam is inside.

In Fig. 3, only represented the stereogram of a tube face 3, two ends is the same in fact.In the drawings as can be known, open-work 5 is located on the longitudinal center line of tube face bottom surface, and is corresponding with the seam 4 on the base 1.

More than narrated the structure of the slim button carrier base of straight tube fluorescent lamp, certainly, the combining form of thin grooved base and two ends tube face has varied, still, as long as adopted this structure, is the scope that the utility model is protected.

Claims

1, the slim button carrier base of a kind of Radiating fin wind inducing structure, it comprises thin grooved base (1), groove covers (2) and is located at the tube face (3) that approaches in the groove of grooved base two, it is characterized in that:

On the bottom surface at described thin grooved base (1) two ends, be provided with a seam (4) that opening is inside;

Corresponding position in tube face (3) bottom surface at described thin grooved base (1) two, be provided with one with the corresponding open-work (5) of described seam (4); The seam (4) at described thin grooved base (1) two ends can buckle into the corresponding open-work (5) on the tube face (3), constitutes tube face (3) disconnecting prevention structure.