CN202769598U - Ballast and integrated lamp installed with the ballast - Google Patents

Abstract

The utility model relates to a ballast and install integrative lamp of this ballast, the ballast of integrative lamp, including lamp holder, plastics epitheca and plastics inferior valve, be equipped with the radiator between plastics epitheca and plastics inferior valve, be equipped with the ballast component in the radiator. The integrated lamp comprises a lamp holder, an upper plastic shell and a lower plastic shell, wherein a radiator is arranged between the upper plastic shell and the lower plastic shell, a ballast element is arranged in the radiator, and a luminescent lamp is arranged at the bottom of the lower plastic shell. The utility model provides a ballast with good heat dissipation effect and long service life. The utility model provides another an integrative lamp that the radiating effect is good, longe-lived.

Description

Ballast and integrated lamp installed with the ballast

【Technical field】

The utility model relates to a ballast for an integrated lamp.

【Background technique】

At present, the lighting used in the factory building is generally called a split lamp. The split lamp includes a lampshade. A light-emitting lamp is fixed in the lampshade, that is, a light source. A ballast connected to the light source wire and providing power is provided outside the lampshade. Due to the high cost of split lamps, it is not conducive to popularization. In order to solve this problem, there are integrated lamps in low-power factory lighting. The ballast element is placed inside, because the ballast element generates a lot of heat, and the overall shell is a thermally poor conductor, and there is no radiator, resulting in a short life of the ballast element in the shell, thus shortening the life of the entire lamp and high maintenance costs .

【Content of utility model】

The purpose of the utility model is to provide a ballast with good heat dissipation effect and long service life.

Another purpose of the utility model is to provide an integrated lamp with good heat dissipation effect and long service life.

For the above purpose, the utility model adopts the following technical solutions:

The ballast for an integrated lamp is characterized in that it includes a lamp cap 1, a plastic upper case 2 and a plastic lower case 3, a radiator 4 is provided between the plastic upper case 2 and the plastic lower case 3, and a radiator 4 is provided in the radiator 4. Ballast element 5.

The above-mentioned ballast for an integrated lamp is characterized in that a plurality of connecting arms 21 extend downward from the lower periphery of the plastic upper case 2, and a plurality of card slots 41 are arranged on the periphery of the radiator 4. Each connecting arm 21 is fixedly connected to the lower case 3 after correspondingly passing through each engaging slot 41 .

The above-mentioned ballast for an integrated lamp is characterized in that the connecting arm 21 is connected to the lower case 3 by screws.

The integrated lamp is characterized in that it includes a lamp cap 1, a plastic upper shell 2 and a plastic lower shell 3, a radiator 4 is arranged between the plastic upper shell 2 and the plastic lower shell 3, and a ballast element 5 is arranged in the radiator 4 , a light emitting lamp 6 is arranged at the bottom of the plastic lower case 3 .

The ballast for an integrated lamp as described above is characterized in that the light emitting lamp 6 is an electrodeless lamp, a fluorescent lamp or an LED lamp.

The beneficial effects of the utility model have:

The utility model is provided with a radiator between the plastic upper shell and the plastic lower shell, so that the heat emitted by the ballast element placed inside can be easily dissipated to the outside through the radiator, so that the ballast element can work at a specified temperature. It has a long service life and low maintenance costs.

【Description of drawings】

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail

Fig. 1 is an exploded view of the utility model;

Fig. 2 is the perspective view of the utility model;

Figure 3 is a perspective view of the radiator;

Fig. 4 is a perspective view of the integrated lamp.

【Detailed ways】

As shown in the figure, the ballast of the integrated lamp includes a lamp cap 1 , a plastic upper shell 2 and a plastic lower shell 3 . A radiator 4 is provided between the plastic upper case 2 and the plastic lower case 3 . A ballast element 5 is provided in the heat sink 4 . A radiator 4 is arranged between the plastic upper case 2 and the plastic lower case 3, so that the heat emitted by the ballast element 5 during operation will be easily dissipated through the radiator 4, so that the service life of the ballast element 5 is long , low maintenance costs.

Specifically, a plurality of connecting arms 21 extend downward from the lower periphery of the plastic upper case 2, and a plurality of card slots 41 are provided on the periphery of the radiator 4, and each of the connecting arms 21 passes through each card slot accordingly. 41 and then fixedly connected with the lower shell 3. Thus, the radiator 4 is fixed between the plastic upper case 2 and the plastic lower case 3 .

As a preferred mode of this embodiment, the connecting arm 21 is connected to the plastic lower case 3 by screws.

The integrated lamp includes a lamp cap 1, a plastic upper shell 2 and a plastic lower shell 3, a radiator 4 is arranged between the plastic upper shell 2 and the plastic lower shell 3, and a ballast element 5 is arranged in the radiator 4, and the plastic A light emitting lamp 6 is arranged at the bottom of the lower case 3 . The light emitting lamp 6 is an electrodeless lamp, a fluorescent lamp or an LED lamp. The life of the lamp is correspondingly longer.

Claims (5)

1. the ballast of integrated lamp is characterized in that including lamp holder (1), plastics upper casing (2) and plastics lower casing (3), is provided with radiator (4) between plastics upper casing (2) and plastics lower casing (3), is provided with ballast element (5) in radiator (4).

2. the ballast of integrated lamp according to claim 1, it is characterized in that being extended with a plurality of linking arms (21) downwards in described plastics upper casing (2) lower periphery, be arranged with a plurality of draw-in grooves (41) all around at radiator (4), described each linking arm (21) is corresponding to be fixedly connected with lower casing (3) after passing each draw-in groove (41) again.

3. the ballast of integrated lamp according to claim 2 is characterized in that described linking arm (21) is connected by screw with lower casing (3).

4. integrated lamp, it is characterized in that including lamp holder (1), plastics upper casing (2) and plastics lower casing (3), between plastics upper casing (2) and plastics lower casing (3), be provided with radiator (4), in radiator (4), be provided with ballast element (5), be provided with electroluminescent lamp (6) in plastics lower casing (3) bottom.

5. the ballast of integrated lamp according to claim 4 is characterized in that described electroluminescent lamp (6) is Non-polarized lamp, fluorescent lamp or LED lamp.

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