KR200244866Y1 - Fluorescent lamp structure - Google Patents

Abstract

The present invention relates to a fluorescent light fixture, and more particularly to a fluorescent light fixture that can simplify the structure by arranging the wiring without a separate body to ensure the simplicity of installation and replacement of the fluorescent light fixture. As it relates to, it is provided with a stabilizer 100 is mounted on the bottom surface of the top plate 21 and the ballast mounting portion (2) formed with a pair of hooks (22, 22A) protruding downward on both sides of the top plate 21; A pair of fixing jaws 12, 12A on which the hooks 22, 22A of the ballast mounting portion 2 are fitted is formed to face each other in the longitudinal direction over the entire length of the rear surface, and the sockets 11 are downward on both sides. By the configuration of the provided lampshade (1) can not only ensure the simplicity of installation and replacement of the fluorescent lamp fixtures, but also to simplify the structure by arranging the wiring on the back of the lamp shade without the need for a separate body, In addition, this has the effect of reducing production costs and improving productivity.

Description

Fluorescent lamp structure

The present invention relates to a fluorescent light fixture, and more particularly to a fluorescent light fixture that can simplify the structure by arranging the wiring without a separate body to ensure the simplicity of installation and replacement of the fluorescent light fixture. It is about.

In general, the fluorescent light fixture is composed of a separate body and the shade, the ballast is mounted on the inside of the body, the socket is formed on both sides of the body protrudes downward through the shade to connect and connect the fluorescent lamp to the socket. have.

The fluorescent lamp is a series of installation is completed by first fixing the body to the ceiling, and then attaching the lampshade to the body, mounting of the lampshade to the body is usually made by screw fastening installation and replacement work In addition to this cumbersome and uncomfortable, there must be a separate body, as described above, there was a problem that causes the complexity of the structure and the increase in manufacturing cost.

The present invention has been made to solve the conventional problems as described above, the purpose is to make the installation and replacement of the fluorescent lamp fixture more easily.

Another object of the present invention is to simplify the structure by allowing the arrangement of wiring without having a separate body.

Another object of the present invention is to be able to more firmly fix the lampshade mounting portion of the present invention.

In order to achieve the object of the present invention, the ballast is mounted on the bottom surface of the ballast and the ballast mounting portion protruding a pair of hooks on both sides downward; A pair of fixing jaws to which the hook of the ballast mounting portion is fitted is fixed to each other in the longitudinal direction across the entire length of the rear surface, and is provided with a fluorescent lamp comprising a lamp shade provided with sockets on both sides downward.

A pair of wiring rails is formed by a plurality of separating walls in the middle of the bottom surface between the fixing jaws of the lamp shade, and a coupling space having a plurality of fastening holes is formed along the bottom surface between the wiring rails. The side is characterized in that the wiring fixing plate is provided.

One side end is fixed to one side hook of the ballast mounting portion, and the other end is characterized in that the gap adjusting portion consisting of a screw rod spirally coupled through the side wall of the other hook.

1 is an exploded perspective view showing the overall configuration of the present invention.

Figure 2 is a cross-sectional view showing an assembled state of the present invention.

Figure 3 is an enlarged cross-sectional view of the main part of the present invention.

* Explanation of symbols for the main parts of the drawings

1: lighting lamp

11: Socket

111: terminal part 112: fitting part

113: mounting groove

12,12A: Fixed jaw

13,13A: Wiring rail

130: separation wall

14: Fastening space

140: Fastener

15: wiring fixing plate

150: fixed hole

2: Stabilizer mounting part

21: tops 22, 22A: hook

23, 23 A: Side cover plate

231: blocking wall 232: slider

232A: Insertion groove 232B: Assembly

3: interval adjusting part

It is a nut 31

310: fitting groove

32: screw rod

320: Handle

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration of the present invention according to the embodiment.

1 is an exploded perspective view showing the overall configuration of the present invention.

As shown therein, the present invention is composed of a lamp shade 1 and a stabilizer mounting portion 2, and the lamp shade 1 has a pair of fixing jaws 12 and 12A formed in the middle of the rear surface to face each other. The socket 11 is provided at both sides.

On the bottom surface between the fixing jaws 12 and 12A, a pair of wiring rails 13 and 13A are also formed along the longitudinal direction of the lamp shade 1 by a plurality of partition walls 130 which are placed in order to organize the wiring. The fastening hole 140 having a plurality of fastening holes 140 is formed on the bottom surface between the wiring rails 13 and 13A.

In order to prevent the wiring arranged on the wiring rails 13 and 13A from being separated, a wiring fixing plate 15 having an area corresponding to the full width of the wiring rails is bent at both sides on the upper side of the wiring rails 13 and 13A. In the center of the wiring fixing plate 15, a fixing hole 150 is formed to coincide with the fastening hole 140 of the fastening space 14 to be screwed.

The socket 11 is a fitting portion 112 formed along the shape of the lamp shade 1 on the upper side of the terminal portion 111 to which both terminals of the fluorescent lamp are inserted and connected so as to be detachably fitted to both ends of the lamp shade 1. Is integrally formed to protrude, and the mounting groove 113 is formed in the lower middle portion of the fitting portion 112 so as not to be interfered with by the wiring rails 13 and 13A.

The ballast mounting part 2 has a pair of hooks 22 and 22A formed on both sides of the bottom of the top plate 21 on the bottom thereof to correspond to the overall length of the top plate 21. (22) (22A) is configured so that the space between each other can be adjusted by the gap adjusting portion 3 formed on the front and rear sides of the hooks (22) and (22A).

As shown in FIG. 3, the gap adjusting part 3 is provided with a nut 31 at a side wall of one hook 22A, and the nut 31 is fixed at the other end to the other hook 22. One side of the four rods 32 is helically coupled in a manner that penetrates, the handle 320 is formed on the end side of the screw rod (32). In addition, the nut 31 is formed with an annular fitting groove 310 on the outer surface to be fixed to the hole formed in the side wall of one side hook (22A).

In addition, a pair of side cover plates 23 and 23A are provided at both open portions of the ballast mounting part 2, and the side cover plates 23 and 23A are provided at the bottom of the blocking wall part 231. The slider 232, which is molded in the form of a slit and slides between the fixing jaws 12 and 12A of the lamp shade 1, is integrally projected backwardly, and the wiring rail 13 is formed at the lower middle of the slider 232. Insertion groove 232A is formed so as not to interfere with the interference of (13A), the assembly hole 232B to be screwed to match the fastening hole 140 of the fastening space 14 is formed in the center portion is vertically penetrated.

2 is a cross-sectional view showing an assembled state of the present invention.

As shown in the present invention, first, the ballast mounting part 2, in which the ballast 100 is mounted on the bottom surface of the upper plate 21, is fixed in a conventional manner. Then, when the fixing jaw 12, 12A formed on the rear surface of the lamp shade 1 is forcibly pushed upward from the lower side of the hooks 22, 22A, the hooks 22, 22A are pressed to each other at their pressing force. After narrowing and passing through the fixing jaw 12 (12A) of the lamp shade (1), the expansion of the two sides in the original state is made to be fixed to the fixing jaw (12) (12A) as shown in the excerpt.

In this state, when the screw rod 32 of the gap adjusting part 3 is rotated in the opening direction on the nut 31 by the handle 320, the hook 22 (fitted to the fixing jaw 12, 12A) ( As the 22A is opened to both sides, the fixing force to the fixing jaw 12 and 12A of the lamp shade 1 can be made more firm. When the screw rod 32 is rotated in the narrowing direction, the hook 22 (22A) As the distance between each other narrows, the lampshade 1 can be easily separated from the ballast mounting part 2.

Wiring is made on the wiring rails 13 and 13A, and the wiring is connected to the wiring rails 13 and 13A by the wiring fixing plate 15 screwed to the fastening hole 140 of the fastening space 14. It is possible to prevent the separation of the wiring.

As described above, the present invention has an effect of ensuring the simplicity of installation and replacement of the fluorescent light fixture by allowing the lamp shade to be attached to or detached from the ceiling ballast mounting portion.

In addition, it is possible to simplify the structure by arranging the wiring on the back of the lamp shade without having to separately provide a body, thereby reducing the manufacturing cost and improve the productivity.

And by adjusting the interval between the hooks by the screw rod rotation operation of the operator has the effect that the fixing of the hook to the fixing jaw of the lamp shade can be made more robust and stable.

Claims (3)

A ballast mounting portion 2 having a ballast 100 mounted on a bottom surface of the top plate 21 and having a pair of hooks 22 and 22A protruding downward from both sides of the top plate 21; A pair of fixing jaws 12, 12A on which the hooks 22, 22A of the ballast mounting portion 2 are fitted is formed to face each other in the longitudinal direction over the entire length of the rear surface, and the sockets 11 are downward on both sides. Fluorescent lamp, characterized in that consisting of a lamp shade (1) provided. According to claim 1, A pair of wiring rails (13, 13A) is formed by a plurality of separating walls 130 in the middle of the bottom surface between the fixing jaw (12) (12A) of the lamp shade, A fastening space 14 having a plurality of fastening holes 140 is formed along the bottom surface between the wiring rails 13 and 13A, and a wiring fixing plate 15 is provided at an upper side of the wiring rails 13 and 13A. Fluorescent lamp characterized in that it became. According to claim 1, wherein the one end is fixed to one side hook 22 of the ballast mounting portion 2, the other end is a gap adjusting portion consisting of a screw rod 32 is helically coupled through the side wall of the other hook (22A) (3) is provided.