KR200425755Y1 - Lighting fixtures for photoluminescence lamp - Google Patents

Abstract

It relates to a luminaire for a lamp according to the present invention, the luminaire body (10) installed on the ceiling or other walls; A ballast 20 coupled to the lower center of the luminaire body 10 and having a circuit board 22 having connection pins 24 at both ends thereof; A plurality of lamp sockets 30 having pin connection holes 34 coupled to connection pins 24 provided at both ends of the circuit board 22 and lamp connection holes 32 to which lamps are coupled; A p-lamp 40 installed at both lower sides of the luminaire body 10 and detachably mounted to the lamp connection hole 32; Reflecting plates 50 provided on both sides of the lower surface of the luminaire main body 10 so as to illuminate the light generated from the piel lamp 40; An elastic clip (60) formed at both sides of the lower part of the luminaire body (10) so as not to support and support the PI lamp (40); A cover (70) hooked to the luminaire body (10) to protect the ballast (20) and the lampholder (30) from foreign matter and to have a beautiful appearance; The present invention relates to a luminaire for a lamp which includes a condenser (C) formed integrally with the lamp socket (30).

Ballast, Capacitor, Lamp Socket

Description

Lighting fixtures for photoluminescence lamp

1 is an overall perspective schematic view of a luminaire for a lamp according to the present invention.

Figure 2 is a partial schematic perspective perspective view of the excerpt of the luminaire for the lamp according to the present invention.

Figure 3 is a side cross-sectional view of the luminaire for the lamp according to the present invention.

4 is a plan view of Embodiment 1 of a ballast circuit board of the present invention.

5 is a plan view of Embodiment 2 of a ballast circuit board of the present invention.

* Description of the major symbols in the drawings *

10: lighting fixture body 12: coupling hole

14 hook hole 20 ballast

22: connecting pin 24: circuit board

30: lamp socket 32: lamp connection hole

34: pin connection hole 40: PIEL lamp

42: glass tube lighting unit 44: power connection

46: power connection terminal 50: reflector

60: elastic clip 70: cover

C: condenser S: space W: width

The present invention relates to a luminaire for a blood lamp, and more particularly, a ballast and a lamp socket installed in the luminaire are electrically coupled by pin coupling, and a capacitor is integrally formed on the lamp socket pin-coupled to the ballast. By separating from the circuits that make up the ballast, the space between the ballast circuit components can be maximized and downsized, and the heat can be released quickly due to heat generation. The present invention relates to an improved luminaire for piellamps.

Conventionally, an incandescent lamp (IL lamp) close to natural light is used. Although such incandescent lamps are close to natural light, they have disadvantages such as high power consumption, large heat generation of the lamp, and short lifespan. In order to solve this problem, a fluorescent lamp (FL Lamp) is used as a conventional lamp that is used after the incandescent lamp. These fluorescent lamps consume less power than incandescent lamps and generate less heat than incandescent lamps.

However, since the light generated from the fluorescent lamps is much different from natural light, photoluminescence lamps (PL Lamps) having only the advantages of incandescent lamps and fluorescent lamps have been used in recent years. Such a PEL lamp is called a three-wavelength lamp, and has a much higher energy efficiency due to a smaller power consumption than a fluorescent lamp, an improved illuminance than a fluorescent lamp, a long lifespan, and emits natural light close to sunlight such as an incandescent lamp.

Looking at such a conventional lamp for a luminaire, as shown in Figure 1, the luminaire includes a luminaire body; A ballast installed in the luminaire body and applying a high voltage to turn on the lamp; A pair of lamp sockets coupled to the ballast and an electric wire and installed at a predetermined interval toward a central side of the luminaire body; It is composed of a reflecting plate installed on the bottom surface of the luminaire body to surround the pair of lamp sockets. Here, the elastic clip is installed at both ends of the luminaire body in order to support and fix the PI lamp to the lamp socket so that the PI lamp does not flow.

However, the conventional fixture for the P-lamp in the configuration as described above is formed by occupying a certain width on the luminaire body installed in the ceiling or other wall surface, the ballast installed in the luminaire body. In addition, considerable heat is generated when power is applied in the ballast. If the ballast fails to function due to heat generated in the ballast, blackening may occur in which the electrode part of one end of the lamp is blackened, which causes the bulb to flash and blinks, thereby reducing the lifespan.

Therefore, the space between the circuit parts must be secured by a certain width in consideration of the amount of heat generated between the ballast circuit components in the circuit board in the ballast. Therefore, the width of the ballast must be formed as large as a certain width. It is not directly illuminated by the light source. Therefore, the portion where the ballast is provided with a certain width, which is not directly illuminated by the PEL lamp but indirectly lit and becomes dark, is formed in the conventional PEL lamp luminaire. In addition, the length of the luminaire should be wider by the width of the ballast, which is not aesthetically pleasing, and the ballast is combined with the lamp socket with wires, and there is also a hassle of work that must be combined to fit the circuit by removing the wires when installing the luminaire.

Therefore, the present invention has been devised to solve the problems described above, by separating the condenser from the ballast circuit installed in the luminaire for the lamp, and integrally formed with the lamp socket, ensuring the maximum space between the ballast circuit components It is possible to minimize the blackening phenomenon caused by heat, and to provide a luminaire for the lamp which can extend the life of the product.

In addition, the present invention is to provide a light fixture for the piezoelectric lamp to improve the illuminance by minimizing the indirect lighting caused by the ballast width by miniaturizing the ballast circuit board by forming the capacitor and the lamp socket integrally. .

The luminaire for the lamp according to the present invention for achieving the object as described above and the luminaire body 10 is installed on the ceiling or other wall; A ballast 20 coupled to the lower center of the luminaire body 10 and having a circuit board 22 having connection pins 24 at both ends thereof; A plurality of lamp sockets 30 having pin connection holes 34 coupled to connection pins 24 provided at both ends of the circuit board 22 and lamp connection holes 32 to which lamps are coupled; A p-lamp 40 installed at both lower sides of the luminaire body 10 and detachably mounted to the lamp connection hole 32; Reflecting plates 50 provided on both sides of the lower surface of the luminaire main body 10 so as to illuminate the light generated from the piel lamp 40; An elastic clip (60) formed at both sides of the lower part of the luminaire body (10) so as not to support and support the PI lamp (40); A cover (70) hooked to the luminaire body (10) to protect the ballast (20) and the lampholder (30) from foreign matter and to have a beautiful appearance; The present invention relates to a luminaire for a lamp which includes a condenser (C) formed integrally with the lamp socket (30).

Here, the pin connection hole 34 of the lamp socket 30 forms only a connection hole for power supply, and the connection pin 22 provided at both ends of the circuit board 24 includes only a connection pin for power supply. It is desirable to secure a wide space between components installed in the circuit board 24.

Hereinafter, with reference to the accompanying drawings, the configuration of a lamp for a luminaire according to the present invention will be described in detail.

1 is an overall perspective schematic view of a luminaire for a lamp according to the present invention, Figure 2 is a partial perspective view of the excerpt of the excerpt of the luminaire for a lamp according to the present invention, Figure 3 is a luminaire for a lamp 4 is a plan view of Embodiment 1 of the ballast circuit board of the present invention, and FIG. 5 is a plan view of Embodiment 2 of the ballast circuit board of the present invention.

As shown in Figures 1 and 2, the luminaire for the PEL lamp according to the present invention, the luminaire body 10, ballast 20, lamp socket 30, the PI lamp 40, reflector plate 50, It is composed of an elastic clip 60, the cover 70.

The PI lamp 40 has a glass tube lighting unit 42 emitting light according to the supply of power to one side, and a power connection terminal 46 extending to the other side of the glass tube lighting unit 42 to supply power. It is generally used as one power supply connecting portion 44, and detailed description thereof will be omitted.

The luminaire body 10 is formed in a rectangular plate shape, is formed long in the longitudinal direction symmetrically is formed through the coupling hole 12 is coupled to the ceiling or other wall surface through the upper side from the lower one surface is formed. . In addition, the hook hole 14 is formed so that the cover 70 to be described later to the lower side of the central side. Here, the luminaire main body 10 is provided with a ballast 20 to be described later in the center, and electrically coupled by connecting pins 22 formed on both ends of the circuit board 24 provided in the ballast 20. The lamp socket 30 is provided.

The ballast 20 acts to apply a high voltage when the lamp is turned on and to properly adjust the current so that an overcurrent does not flow after the lamp is turned on. 24 is provided in the ballast 10. Here, as described above, the circuit board 24 has a circuit component integrated on the board, and the lamp socket 30 is pin-coupled to both ends of the circuit board 24 to supply power. A plurality of 22) is formed.

Further, the circuit board 24 includes a plurality of ballast circuit components except the capacitor C. Here, the capacitor (C) is to prevent the noise propagation by the flashing of the blood lamp 40, and serves to absorb the high frequency current to prevent the generation of noise in electronic devices such as radio or television.

Meanwhile, a plurality of pin connecting holes 34 are formed in the lamp socket 30 so as to be coupled to a plurality of connecting pins 22 for power supply at both ends of the circuit board 24. In addition, the lamp socket 30 is provided with a lamp connection hole 32 to which power is applied by coupling the power connection terminal 46 of the PI lamp 40 with the capacitor removed from the circuit board 24. (C) is integrally formed on one side of the lamp socket 30. Therefore, as described above, the lamp socket 30 having the capacitor C integrally coupled to each other is pin-coupled to both ends of the circuit board 24 of the ballast 20 so as to provide a plurality of P Lamps 40. ) Is used in combination.

In addition, the light emitted from the P-lamp 40 having the power connection terminal 46 coupled to the lamp connection hole 32 of the lamp socket 30 reflects the light emitted to the unnecessary portion of the outdoor or The reflecting plate 50 illuminating to the interior side is formed.

The reflector plate 50 is formed in a plate shape on the left and right lower surfaces to correspond to the shape of the light fixture body 10 is coupled by a bolt, the reflector plate 50 of the light fixture body 10 is coupled to both sides of the lower An elastic clip 60 supporting the PI lamp 40 is formed at both ends.

The elastic clip 60 is bent to the elastic plate body in a circular shape is formed so that one side is opened and detached, fixed, and supported by the blood lamp 40, one side of both ends of the lower surface of the light fixture body 10 by a bolt Is fixed to.

On the other hand, the cover 70 is formed in a "c" shape to protect the ballast 20 and the lamp socket 30 from foreign matter and beautiful appearance, hook hole formed in the luminaire body 10 Hooked to (14) is easily formed detachable.

The operation and effects of the present invention according to the configuration as described above will be described in detail by way of examples.

As shown in FIG. 3, a ballast having a circuit board 24 in which a reflector 50 and an elastic clip 60 are attached to a lower surface of the luminaire body 10 attached to a lower surface thereof and the capacitor C is excluded. Install it. The pins are electrically coupled to the pin connection holes 34 of the lamp socket 30 in which the capacitor C is integrally coupled to the power supply connecting pins 22 protruding from both ends of the circuit board 24.

Next, a hook 70 is hooked to the hook hole 14 of the luminaire body 10 to protect the pinned ballast 20 and the lamp socket 30 from foreign matter such as dust to the outside of the lamp socket 30. To complete the luminaire for the piel lamp.

Next, the power connection terminal 46 of the PI lamp 40 is coupled to the lamp connection hole 32 of the lamp socket 30, and the lower surface of the luminaire body 10 on one side of the glass tube lighting unit 42 side. It is coupled to the elastic clip 60 formed on one side of both ends to be fixed and supported.

In this way, when the power is supplied to the luminaire for the lamp, the power is supplied to the lamp socket 30 side through the circuit board 24 of the ballast 20, the piezoelectric lamp 40 coupled to the lamp socket 30 ) Lights up. Therefore, the lamp socket 30 is formed integrally with the ballast 20 and the condenser (C) having a circuit board 24, the condenser (C) is excluded in the luminaire for the lamp coupled as described above. Looking through it as follows.

Example 1

As shown in FIG. 4, the size of the circuit board 24 is the same as that of the conventional circuit board, with the capacitor C provided in parallel at both ends of the circuit board 24 of the ballast 10 being excluded. In this case, the space S between each component of the circuit board 24 is enlarged. That is, by relocating each circuit part in the same circuit board size in the space in which the capacitor C is excluded, the inter-part space S is widened. Therefore, by turning on the piezoelectric lamp 40 for a long time, the heat generated in the circuit components provided on the circuit board 24 is quickly moved to the outside by securing the inter-part space S in which the capacitor C is excluded. It is possible to prevent the blackening phenomenon that the discharge of the load caused by the heat between the circuit components is significantly reduced and black the electrode portion of the pipe end of the pipe lamp 40, and the product life of the ballast 20 is long.

In addition, by providing only the power supply connection pins without the condenser connection pins among the plurality of connection pins 22 protruding from both ends of the circuit board 24 and pin-coupled with the lamp socket 30, The space S between parts due to the reduction can be further enlarged, thereby reducing costs, assembly and production costs.

On the other hand, the lamp socket 30, as described above, in order to prevent the occurrence of noise in the electronic devices such as radio or television condensers (except from the circuit board 24 that serves to absorb the high frequency current ( By integrally forming C), the capacitor C is prevented from being damaged by heat generated from the ballast circuit board. In addition, by forming only the number of pin connecting holes 34 corresponding to the power supply connecting pins 22 formed at both ends of the circuit board 24, the production cost is reduced when the product is manufactured, and assembly is more simple.

Example 2

Next, as shown in FIG. 5, by maintaining the space S between circuit components of the ballast 20 as a space between conventional ballast circuit components, the width W of the circuit board excluding the capacitor is reduced. Miniaturization of size is possible. Here, the lamp socket 30 is formed as an integrated capacitor (C) as described above, replaced with the content described in the first embodiment.

That is, since the capacitor C is removed from the circuit board 24 and integrated into the lamp socket 30, the constant width W as much as the capacitor C is excluded can be reduced so that the circuit board 24 can be reduced. The size of can be made small. Therefore, when lighting the PI lamp 40 by the width of the ballast provided in the center of the luminaire for the lamp, it is possible to minimize the indirect lighting phenomenon that is darkly illuminated without direct lighting between the widths of the ballast. You can do it.

So far, the present invention has been described in detail with reference to the embodiments of the present invention, but the scope of the present invention is not limited thereto, and will include the embodiments and the substantial equivalent range of the present invention.

The present invention separates the condenser from the ballast circuit installed in the luminaire for the lamp and forms the lamp socket integrally, and maximizes the space between the ballast circuit components to minimize the blackening phenomenon due to heat generation. There is an advantage to extend.

In addition, the present invention has the advantage of miniaturizing the ballast circuit board by minimizing the ballast circuit board by minimizing the ballast by forming the capacitor and the lamp socket integrally.

Claims (3)

A luminaire body 10 installed on a ceiling or other wall surface; A ballast 20 coupled to the lower center of the luminaire body 10 and having a circuit board 22 having connection pins 24 at both ends thereof; A plurality of lamp sockets 30 having pin connection holes 34 coupled to connection pins 24 provided at both ends of the circuit board 22 and lamp connection holes 32 to which lamps are coupled; A p-lamp 40 installed at both lower sides of the luminaire body 10 and detachably mounted to the lamp connection hole 32; Reflecting plates 50 provided on both sides of the lower surface of the luminaire main body 10 so as to illuminate the light generated from the piel lamp 40; An elastic clip (60) formed at both sides of the lower part of the luminaire body (10) so as not to support and support the PI lamp (40); A cover (70) hooked to the luminaire body (10) to protect the ballast (20) and the lampholder (30) from foreign matter and to have a beautiful appearance; Condenser (C) formed integrally with the lamp socket 30 Luminaires for piel lamps. The method of claim 1, The pin connection hole 34 of the lamp socket 30 is characterized in that only the connection hole for applying power Luminaires for piel lamps. The method of claim 1, The connecting pins 22 provided at both ends of the circuit board 24 are provided with only connecting pins for applying power. Luminaires for piel lamps.

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