CN2523169Y

CN2523169Y - Electronic ballast case

Info

Publication number: CN2523169Y
Application number: CN 01258468
Authority: CN
Inventors: 戴术专
Original assignee: BAISHILI INDUSTRIAL Co Ltd RONGGUI TOWN SHUNDE CITY
Current assignee: BAISHILI INDUSTRIAL Co Ltd RONGGUI TOWN SHUNDE CITY
Priority date: 2001-11-29
Filing date: 2001-11-29
Publication date: 2002-11-27
Anticipated expiration: 2011-11-29

Abstract

The utility model relates to an electronic ballast casing which is characterized in that the utility model comprises a mounting bottom casing, a movable cover and a bracket, wherein the mounting bottom casing which is capable of containing an electronic ballast is provided with a heat emission hole and a threading hole. The movable cover which is mountable and removable is arranged on the bottom casing. The bracket that is convenient to mount or take down and is used for fixing a daylight lamp can be arranged on the bottom casing or the movable cover. Because the utility model is provided with the bracket which is used for fixing the daylight lamp, the fluorescent tube can be directly clamped on the bracket. The utility model has the advantages of convenient assembly and disassembly, good integral effect, simple structure and wide use. The utility model can not only be installed on the lamp panel, but also can be used as a lamp cap of a desk lamp or a floor lamp.

Description

The electronic ballast shell

(1) technical field

The utility model relates to a kind of electronic ballast shell.

(2) background technology

Existing electronic ballast shell only is used to hold the effect of electric ballast, and on the lamp panel support, fixing also need of fluorescent tube fixed by the fixed mount that is located on the lamp panel, installs, dismantles trouble by screw for it, and globality is poor.

(3) summary of the invention

The purpose of this utility model provides a kind of fixedly support of fluorescent tube that carries, installation, convenient disassembly, the electronic ballast shell of good integrity.

In order to achieve the above object, the utility model is achieved in that and it is characterized in that: comprise the installation drain pan that can hold electric ballast, be provided with louvre and through wires hole on drain pan, one is located at the removable cover of installing and taking off on the drain pan; Be provided with wire hole on the drain pan or on the removable cover; One can be located at the support that the fixedly fluorescent lamp that can conveniently install or remove on the drain pan or on the removable cover is used.

Of the present utility modelly further be improved to, be positioned at opening part at the inwall of drain pan and be provided with annular groove, be positioned at cover port at the removable cover outer wall accordingly and be provided with annular protruding rib, when they cooperated, fin was arranged in groove; Wire hole is located on the removable cover.The section of removable cover is convex, and the both sides of its boss are provided with the elasticity location hook; Fixedly the support used of fluorescent lamp comprises adapter ring, is located at the support arm on adapter ring both sides and is located at the hook that the fixedly fluorescent tube of arm end is used; When they cooperated, adapter ring was enclosed within on the boss of removable cover, and adapter ring is blocked in the hook position of location hook.Central authorities at drain pan are provided with important actor, have screw in the central authorities of important actor; On drain pan, also be provided with the hook that usefulness is installed.Be provided with the clamp that securing electric lines is used in the bottom of drain pan.Central authorities at removable cover are provided with screw.

Of the present utility modelly further be improved to, the back that is positioned at the elasticity location hook on removable cover has the hole again, so that when pulling the elasticity location hook, and desirable lower carriage.

The utility model compared with prior art has following advantage:

1, because it carries the fixedly support of fluorescent tube, and fluorescent tube can directly be stuck on the support, installation, convenient disassembly;

2, whole structure is good, and is simple in structure;

3, purposes is wide, and it promptly can be installed on the lamp panel, can make the lamp holder of desk lamp or standard lamp again.

(4) description of drawings

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the upward view of Fig. 1.

(5) embodiment

Below in conjunction with drawings and Examples the utility model is done further detailed description:

As shown in Figure 1, 2, 3, it is a kind of electronic ballast shell, comprises the drain pan 7 that can hold electric ballast, is provided with louvre 9 and through wires hole 12 on drain pan 7, is provided with the clamp 11 that securing electric lines is used in the bottom of drain pan 7; This drain pan 7 is columniform, also can be other shape, for example square, oval, octangle etc.; Central authorities at drain pan 7 are provided with important actor, have screw 10 in the central authorities of important actor; On drain pan 7, also be provided with the hook 8 that usefulness is installed, so it can be installed on the lamp panel, can make the lamp holder of desk lamp or standard lamp again; Be positioned at opening part at the inwall of drain pan 7 and be provided with annular groove 6, the outer wall of the removable cover 2 that matches with drain pan 7 is positioned at cover port and is provided with annular protruding rib 5; When they cooperated, fin 5 was arranged in groove 6.The section of removable cover 2 is convex, and the both sides of its boss are provided with elasticity location hook 4; Central authorities at removable cover 2 are provided with screw 2a, are provided with wire hole 2b on removable cover 2.Fixedly the support 1 used of fluorescent tube comprises adapter ring 1c, is located at the support arm 1b on adapter ring 1c both sides and is located at the grab 1a that the fixedly fluorescent tube of support arm 1b end is used; When they cooperated, adapter ring 1c was enclosed within on the boss of removable cover 2, and the hook position of location hook 4 is blocked adapter ring 1c and made its location; On removable cover 2, be positioned at bullet and give birth to the back of location hook 4 and have hole 3, so that when pulling elasticity location hook 4, desirable lower carriage 1.During use, be installed in drain pan 7 on the lamp panel or on the desk lamp, ballast be installed in the drain pan 7, cover removable cover 2, support 1 is installed on the removable cover 2 gets final product, fluorescent tube can be installed on the hook 1a of support.

Claims

1, a kind of electronic ballast shell is characterized in that: comprise the installation drain pan (7) that can hold electric ballast, be provided with louvre (9) and through wires hole (12) on drain pan (7), one is located at the removable cover of installing and taking off (2) on the drain pan (7); Upward or on the removable cover (2) be provided with wire hole at drain pan (7); One can be located at that drain pan (7) is gone up or removable cover (2) on the support (1) used of the fixedly fluorescent tube that can conveniently install or remove.

2, electronic ballast shell according to claim 1, it is characterized in that: be positioned at opening part at the inwall of drain pan (7) and be provided with annular groove (6), be positioned at cover port at removable cover (2) outer wall accordingly and be provided with annular protruding rib (5), when they cooperated, fin (5) was arranged in groove (6); Wire hole (2b) is located on the removable cover (2).

3, electronic ballast shell according to claim 1 and 2 is characterized in that: the section of removable cover (2) is convex, and the both sides of its boss are provided with elasticity location hook (4); Fixedly the support (1) used of fluorescent lamp comprises adapter ring (1c), is located at the support arm (1b) on adapter ring (1c) both sides and is located at the grab (1a) that the fixedly fluorescent tube of support arm (1b) end is used; When they cooperated, adapter ring (1c) was enclosed within on the boss of removable cover (2), and adapter ring (1c) is blocked in the hook position of location hook (4).

4, electronic ballast shell according to claim 3 is characterized in that: the back that is positioned at elasticity location hook (4) on removable cover (2) has hole (3), so that when pulling elasticity location hook (4), and desirable lower carriage (1).

5, electronic ballast shell according to claim 1 is characterized in that: the central authorities at drain pan (7) are provided with important actor, have screw (10) in the central authorities of important actor; On drain pan (7), also be provided with the hook (8) that usefulness is installed.

6, electronic ballast shell according to claim 1 or 5 is characterized in that: be provided with the clamp (11) that securing electric lines is used in the bottom of drain pan (7).

7, electronic ballast shell according to claim 1 is characterized in that: the central authorities at removable cover (2) are provided with screw (2a).