CN201503851U

CN201503851U - Double-end single spiral fluorescent lamp

Info

Publication number: CN201503851U
Application number: CN2008201550259U
Authority: CN
Inventors: 吴维实
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-07
Filing date: 2008-11-07
Publication date: 2010-06-09
Anticipated expiration: 2018-11-07

Abstract

The utility model relates to a double-end single spiral fluorescent lamp which has the characteristics of high lighting effect and low energy consumption. The double-end single spiral fluorescent lamp comprises a fluorescent lamp tube, a lamp casing, lamp holders and electronic ballasts, wherein the lamp holders are fixed at two symmetrical ends inside the lamp casing and respectively connected with an electrical wire; the electronic ballasts are fixedly mounted on the lamp holders; and the fluorescent lamp tube adopts a spiral fluorescent lamp tube and at least adopts a circle of single spiral structures. The utility model has the advantages that because the single spiral tube is adopted and the structure of the traditional fluorescent lamp is changed, the double-end single spiral fluorescent lamp can be compact and reasonable, have higher energy saving effect, replace the traditional halogen lamp for outdoor use with high energy consumption and short service life and also achieve the effect of beautifying the environment simultaneously through replacing different colors of single spiral lamp tubes.

Description

A kind of both-end single-screw fluorescent lighting fixture

Technical field

The utility model relates to a kind of fluorescent lighting fixture, relates in particular to a kind of both-end single-screw fluorescent lighting fixture.

Background technology

Fluorescent lighting fixture is applied to the occasion of throwing light on owing to its energy-saving and environmental protection widely by people.Employed in the market fluorescent lighting fixture is many does light source with the one end fluorescent lamp pipe, because the structure of one end fluorescent lamp pipe is based on indoor use, can not directly pack in the outdoor lamp of both-end lamp socket, and mostly the double-end fluorescent tool is to manufacture and design by straight pipe type, length dimension is long, usage space is had certain requirement in the longitudinal direction, and these have all limited promoting the use of of electricity-saving lamp to a certain extent.

Summary of the invention

The purpose of this utility model is in order to overcome existing fluorescent lamp limitation in the use, a kind of both-end spiral fluorescent lamp tool that has shortened usage space in the longitudinal direction to be provided.

For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of both-end single-screw fluorescent lighting fixture comprises fluorescent tube 1, lamp outer casing body 2, bulb socket 3, electric ballast 4; Bulb socket 3 is fixed on the symmetrical two ends of lamp outer casing body 2 inside and is connected with electric wire separately, and electric ballast 4 is fixedly installed on the bulb socket 3; It is characterized in that: described fluorescent tube 1 is made of the single-screw fluorescent tube of a circle around the axis at least.

Described fluorescent tube 1 single-screw pitch is identical, also can be inequality.

Described fluorescent tube 1 single-screw rotation direction can be left-handed structure, also can be the dextrorotation structure.

The distance of described fluorescent tube 1 single-screw neighboring and axis can be identical, also can be different.

Described fluorescent tube 1 is fixed on the ballast 4 and conducting.

Described bulb socket 3 is T series lamps headstocks.

Described bulb socket 3 is R7S series lamps headstocks.

Described electric ballast 4 is built in the interior and conducting of spiral section of helical fluorescent lamp tube.

The input of described electric ballast 4 (41,42) is adorned makes T series lamp holder.

The input of described electric ballast 4 (41,42) is adorned makes R7S series lamp holder.

Lamp outer casing body 2 is provided with handle or support.

Be provided with electronic unit 43 in the described electric ballast 4, and be connected with input (41,42) by inner conductors.

Two inputs of electric ballast 4, both are opposing, and on coaxial line.

The shell of electric ballast 4 is made by plastics, rubber, pottery, glass or metal material.

The outer surface of outer cover of electric ballast 4 is provided with electrodeposited coating or reflexed light film.

Be connected to fixed between input of electric ballast 4 (41,42) and the electronic building brick 43.

Be connected to movable between input of electric ballast 4 (41,42) and the electronic building brick 43.

Described lamp outer casing body 2 can be made by plastics, rubber, pottery, glass or metal material by shell.

The utility model advantage: owing to adopt the made light fixture of double-end fluorescent pipe, its compact conformation, light efficiency height help promoting the use of in traditional outdoor lamp.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is an another kind of structural representation of the present utility model.

Embodiment

Embodiment 1

A kind of structure of the present utility model, referring to shown in Figure 1.

A kind of both-end single-screw fluorescent lighting fixture of the present utility model comprises fluorescent tube 1, lamp outer casing body 2, bulb socket 3 and electric ballast 4.Bulb socket 3 is fixed on the symmetrical two ends of lamp outer casing body 2 inside, and bulb socket 3 is R75 bulb sockets, and two bulb sockets 3 are connected with input lead respectively; Electric ballast 4 is fixed on the fluorescent tube 1 and is conducted.The input of ballast (41,42) is installed on the bulb socket 3.And input (41, the 42) conducting of electronic building brick in the electric ballast 4 43 and electric ballast 4.Fluorescent tube 1 is the single-screw fluorescent tube, is made up of at least one circle single coil configuration.The input of electric ballast 4 (41,42) is made with the R7S bulb socket and is cooperated the R7S lamp holder.

Above-mentioned lamp outer casing body 2 is provided with handle or support, to constitute the light fixture of corresponding uses.

Implementation column 2

Another kind of structure of the present utility model, referring to shown in Figure 2, different with the foregoing description 1 is:

Bulb socket is a T series lamps headstock, and the input of described electric ballast 4 (41,42) is made the T series lamp holder that cooperates with T series lamps headstock.

Claims

1. a both-end single-screw fluorescent lighting fixture comprises fluorescent tube (1), lamp outer casing body (2), bulb socket (3) and electric ballast (4); It is characterized in that: described bulb socket (3) is fixed on the inner symmetrical two ends of lamp outer casing body (2) and is connected with electric wire separately, and electric ballast (4) is fixedly mounted on the bulb socket (3); It is characterized in that: described fluorescent tube (1) is the single-screw fluorescent tube, is made up of at least one circle single coil configuration.

2. a kind of both-end single-screw fluorescent lighting fixture according to claim 1 is characterized in that: described bulb socket (3) is a T series lamps headstock, and the input of electric ballast (4) (41,42) is made T series lamp holder.

3. a kind of both-end single-screw fluorescent lighting fixture according to claim 1 is characterized in that: described bulb socket (3) is a R7S series lamps headstock, and the input of electric ballast (4) (41,42) is made the R7S lamp holder.

4. a kind of both-end single-screw fluorescent lighting fixture according to claim 1, it is characterized in that: lamp outer casing body (2) is provided with handle or support.

5. according to claim 2 or 3 described a kind of both-end single-screw fluorescent lighting fixtures, it is characterized in that: be provided with electronic unit (43) in the described electric ballast (4), and be connected with input (41,42) by inner conductors.

6. according to claim 2 or 3 described a kind of both-end single-screw fluorescent lighting fixtures, it is characterized in that: two inputs of electric ballast (4), both are opposing, and on coaxial line.

7. a kind of both-end single-screw fluorescent lighting fixture according to claim 1, it is characterized in that: the shell of electric ballast (4) is made by plastics, rubber, pottery, glass or metal material.

8. a kind of both-end single-screw fluorescent lighting fixture according to claim 1, it is characterized in that: the outer surface of outer cover of electric ballast (4) is provided with electrodeposited coating or reflexed light film.

9. a kind of both-end single-screw fluorescent lighting fixture according to claim 5 is characterized in that: the linkage section between input of electric ballast (4) (41,42) and the electronic building brick (43) is fixed.

10. a kind of both-end single-screw fluorescent lighting fixture according to claim 5 is characterized in that: the linkage section between input of electric ballast (4) (41,42) and the electronic building brick (43) is movable.