JP2013045657A - Ceiling light for led bulb - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ceiling light for an LED bulb in which a plurality of general bulb type LED bulbs are used to obtain a big power saving effect and a required luminance volume and an illumination cover can be lighted uniformly without a shade as well, and to provide a ceiling light for an LED bulb capable of being manufactured in a simple structure and at an extremely low cost and to which a general bulb type LED bulb can be freely selected and applied in accordance with required luminance.SOLUTION: The ceiling light for an LED bulb is provided with a body plate 10 of a circular tray shape, a bowl-shaped white color translucent cover 20, an adaptor 30 for connection-wiring and bulb-screwing sockets 50 wherein a plurality of bulb-shaped LED bulbs are screwed in. When the screwed general bulb-shaped LED bulbs 40 in which a plurality of bulb-screwing sockets 50 are arranged on the body plate are lighted up, they are installed so that light distribution can be converged on a central part of the body plate 10 so as to light up the illumination cover 20 uniformly without a shade.

Description

  The present invention relates to a ceiling light using a general light bulb shaped LED bulb.

Conventional ceiling light fixtures such as Ceiling Light have mainly used circular fluorescent lamps. Recently, spiral and straight tube LEDs (Light Emitting Diodes) have come to be used, but they have the disadvantage of being expensive.
On the other hand, general bulb-type LED bulbs (hereinafter simply referred to as LED bulbs) have been mass-produced gradually, and the price has dropped considerably. Conventional bulb-type incandescent bulbs, bulb-type fluorescent lamps, etc. Although it is gradually being used for used lighting fixtures, its use as a lighting fixture is mostly limited to a single lamp type, and it is not suitable for use as a sealed ceiling light that requires multiple lamps. It was. The reason for this is that LED bulbs are brighter in the lower direction than incandescent bulbs, but are darker in the direction of the cap because of the heatsink. It is because it does not shine like there is no light and dark.

Japanese Patent Laid-Open No. 06-251615

The present invention provides a ceiling light for an LED bulb using a general bulb-type LED bulb.
In addition, the present invention provides a ceiling light for an LED bulb that can provide a large power saving effect and an illumination amount, and can illuminate an illumination cover so as not to be bright or dark.
Furthermore, the present invention provides a ceiling light for an LED bulb that has a simple structure, can be manufactured at a very low cost, and can freely select and use various general bulb-type LED bulbs.

In order to achieve the above object, the LED light bulb ceiling light according to the present invention has a circular tray-like main body plate composed of an upper plate and a side plate, and a peripheral edge of the main body plate as shown in the figure. A milky white translucent funnel-shaped illumination cover formed so as to be detachably coatable with the main body plate, and an adapter for wiring connection adapted to be detachably fitted in a central hole of the main body plate, The main body plate is provided with a plurality of light bulb screw sockets so that when a general light bulb shaped LED light bulb is turned on, the light distribution can be condensed toward the central portion of the main body plate. The illumination cover covered with the plate is made to shine without being bright and dark.
In order to achieve the above object, the LED light bulb ceiling light according to the present invention is, as shown in the drawing, the invention of claim 2 is the invention of claim 1, wherein each socket is provided with each light bulb screw inlet in the main body. While facing the center part of a board, it is attached to the upper board of the said main body board parallel and radially.
Further, in order to achieve the above object, the LED light bulb ceiling light according to the present invention is as shown in the third aspect of the present invention. In the first aspect of the present invention, each socket is provided with each light bulb screw inlet in the main body. In addition to being directed to the center of the plate, it is attached to the upper plate of the main body plate in an upward gradient and radially.
In the present invention, the adapter for wiring connection is hooked to a hook hole of a well-known ceiling wiring device such as a round or square hook ceiling or an exposed or embedded hook rosette attached to the ceiling. Is a well-known device that feeds power into the ceiling light by connecting the wires by inserting and fixing them.
The lighting cover is a well-known synthetic resin wrinkle cover for milky white light-transmitting ceiling light, commonly referred to as Shade. It can be attached and removed according to the shape and size of the circular tray-shaped main plate and the size of the bulb. It is to be covered.
The socket for inserting the light bulb is a publicly known one made of ceramic or synthetic resin having the same color as the inner surface of the main body plate. The light bulb screw socket is mounted radially and parallel to the main plate or in an upward gradient so that when the screwed LED bulb is turned on, the light from the LED bulb can be collected toward the center of the main plate. Thus, when covered with a lighting cover, the lighting cover is made to shine without being bright or dark.
The illumination cover is formed so that a known attachment / detachment device is attached to the periphery of the main body plate so that the main body plate can be detachably attached.

Since the present invention distributes light so that a plurality of general light bulb-shaped LED light bulbs can be collected at the center of the main body plate, the milky white translucent lighting cover is illuminated so as not to be bright and dark. Despite the use of an LED bulb, the same illumination as a conventional annular fluorescent tube can be exhibited as a ceiling light.
In addition, the present invention has a simple structure, is light in weight, and can be manufactured at a very low cost as compared to a ceiling light using a conventional fluorescent lamp, and can provide a large power saving effect and illumination amount.

It is the schematic explanatory drawing which showed the Example of this invention and remove | excluded the illumination cover and looked like top view. It is the schematic explanatory drawing seen from sectional drawing from the XX cutting line of FIG. It is the schematic explanatory drawing which showed the use condition of the Example of this invention.

  A preferred form of the invention is described in Example 1.

Embodiment 1 of the ceiling light for an LED bulb according to the present invention is shown in FIG. 1, FIG. 2 and FIG.
In FIG. 1, a known wiring and a known illumination cover attaching / detaching device are omitted.
In FIG. 2, known wiring is omitted.
The LED light bulb ceiling light according to the embodiment of the present invention includes a circular tray-shaped main body plate 10, a bowl-shaped milky white translucent synthetic resin illumination cover 20, and an adapter 30 for wiring connection.
The main body plate 10 is made of metal and includes an inner white upper plate 11 and an inner white side plate 12. The upper plate 11 includes four general light bulb-shaped LED bulbs (power consumption of each bulb 6.9 W, total luminous flux). 420 white lumens) 40 white sockets 50 that can be respectively screwed in are attached to the inner surface of the upper plate 11 via L-shaped white support plates 51. Further, the upper plate 11 is detachably fixed to a hooking ceiling or hooking rosette 60 wired to the ceiling 70 through a metal hook 31 so as to be detachable. A white wiring connection adapter 30 that can be detachably inserted into the central hole 111 of the plate 11 is attached.
Further, the four sockets 50 are attached in parallel to the inner surface of the upper plate 11 of the main body plate 10 so that the four sockets 50 can be arranged radially in a cross toward the central hole 111 of the upper plate 11 via the support plate 51. When the LED bulb 40 screwed into the 50 bulb screw inlet (not shown) is turned on, the light emitting portion 42 of the LED bulb 40 is distributed toward the center of the main body plate 10 so that it can be condensed.
The illumination cover 20 is formed so as to be detachably fitted inside the side plate 12 of the main body plate 10.
Since the present invention is configured as described above, after the adapter 30 is hooked to the hooking ceiling (not shown) of the hooking ceiling or hooking rosette 60 via the hook 31 and electrically connected, When the four LED bulbs 40 are turned on, the light distribution of the four LED bulbs 40 is condensed (about 1600 lumens), and the illumination cover 20 shines without being bright and dark.

  The LED light bulb ceiling light of the present invention is easy to manufacture and can be mass-produced at low cost.

10 Main plate 11 Upper plate 111 Main hole
DESCRIPTION OF SYMBOLS 12 Side plate of main body board 20 Lighting cover 30 Adapter 40 LED bulb 41 Heat sink of LED bulb 42 Light emitting part of LED bulb 50 LED bulb insertion socket 60 Ceiling hook ceiling or hook rosette 70 Ceiling

  The present invention relates to a ceiling light using a general light bulb shaped LED bulb.

Conventional ceiling light fixtures such as Ceiling Light have mainly used circular fluorescent lamps. Recently, spiral and straight tube LEDs (Light Emitting Diodes) have come to be used, but they have the disadvantage of being expensive.
On the other hand, general bulb-type LED bulbs (hereinafter simply referred to as LED bulbs) have been mass-produced gradually, and the price has dropped considerably. Conventional bulb-type incandescent bulbs, bulb-type fluorescent lamps, etc. Although being gradually used luminaires being used as a purpose of use as a lighting fixture, the use of the sealing line bets sealing type that require multi-lamp has been considered unsuitable. Its reason is LED bulbs bright directly below direction than incandescent bulbs, dark to the base direction for the heat sink, thus taking into milky translucent lighting in the cover, the overall illumination cover can partially darkening It is because it does not shine like there is no light and dark.

Japanese Patent Laid-Open No. 06-251615

The present invention provides an LED bulb ceiling light using a plurality of general bulb-type LED bulbs.
In addition, the present invention provides a ceiling light for an LED bulb that can provide a large power saving effect and an illumination amount, and can illuminate an illumination cover so as not to be bright or dark.
Furthermore, the present invention provides a ceiling light for an LED bulb that has a simple structure, can be manufactured at a very low cost, and can freely select and use various general bulb-type LED bulbs.

LED bulb ceiling light of the present invention, for achieving the above object, as shown, the invention of claim 1, a circular tray-shaped body plate of the inner surface white of the upper plate and an inner white plate, a bowl-shaped light cover milky translucent formed so as to be able to cover the detachably the main plate to the peripheral edge of the main plate, white for removably fitted can manner wiring connections to the central hole of the main plate and a adapter, the main plate, a plurality of white light bulb screw necessity socket, when screwed into the general bulb type LED light bulb is lit, toward the light distribution in the central portion of the main plate provided to allow condensed with prior Symbol illuminate so as not to light cover brightness, in accordance with the illuminance, in which to be able to use the LED bulb freely selected and.
In the present invention, the adapter for wiring connection is hooked to a hook hole of a well-known ceiling wiring device such as a round or square hook ceiling or an exposed or embedded hook rosette attached to the ceiling. Is a well-known device that feeds power into the ceiling light by connecting the wires by inserting and fixing them.
The lighting cover is a well-known synthetic resin wrinkle cover for milky white light-transmitting ceiling light, commonly referred to as Shade. It can be attached and removed according to the shape and size of the circular tray-shaped main plate and the size of the bulb. It is to be covered.
Bulb screw necessity socket, porcelain provided on the body plate inner surface, is of a known such synthetic resin. In the present invention, light bulb screw necessity socket, when screwing the LED bulb is lit, the light distribution Te Ritsuke preparative As can collect light toward the center of the main plate, when coated with the light cover, each as shade of the LED bulb heat sink is not displayed, in which the light cover was shine as no contrast.
Light cover are those which are formed so as to be removably covering the main plate is attached to a known white attachment apparatus to the peripheral edge of the body plate.

Since the present invention distributes light so that a plurality of general light bulb-shaped LED bulbs can be condensed at the center of the main body plate, the surface of the illumination cover can be formed without projecting the shadow of each LED bulb on the illumination cover . It can be illuminated so that there is no light and darkness, and the illumination similar to that of a conventional annular fluorescent tube can be exhibited as a ceiling light regardless of the use of a general light bulb shaped LED light bulb.
Further, the present invention is compared with a ceiling light using the conventional fluorescent lamps, with a simple structure and lightweight, very inexpensive to manufacture, with a large power saving effect to the illumination amount is obtained, the LED light bulb freely in accordance with the illuminance There is an advantage that can be used by replacing .

It is the schematic explanatory drawing which showed the Example of this invention and remove | excluded the illumination cover and looked like top view. It is the schematic explanatory drawing seen from sectional drawing from the XX cutting line of FIG. It is the schematic explanatory drawing which showed the use condition of the Example of this invention.

  A preferred form of the invention is described in Example 1.

Embodiment 1 of the ceiling light for an LED bulb according to the present invention is shown in FIG. 1, FIG. 2 and FIG.
In FIG. 1, a known wiring and a known illumination cover attaching / detaching device are omitted.
In FIG. 2, known wiring is omitted.
The LED light bulb ceiling light according to the embodiment of the present invention includes a circular tray-shaped main body plate 10, a bowl-shaped milky white translucent synthetic resin illumination cover 20, and an adapter 30 for wiring connection.
The main body plate 10 is made of metal and includes an inner white upper plate 11 and an inner white side plate 12. The upper plate 11 includes four general light bulb-shaped LED bulbs (power consumption of each bulb 6.9 W, total luminous flux). 420 white lumens) 40 white sockets 50 that can be respectively screwed in are attached to the inner surface of the upper plate 11 via L-shaped white support plates 51. Further, the upper plate 11 is detachably fixed to a hooking ceiling or hooking rosette 60 wired to the ceiling 70 through a metal hook 31 so as to be detachable. adapter 30 for white wiring connections to removably fit can wear in the central bore 111 of the plate 11 is mounted.
Further, the four sockets 50 are attached in parallel to the inner surface of the upper plate 11 of the main body plate 10 so that the four sockets 50 can be arranged radially in a cross toward the central hole 111 of the upper plate 11 via the support plate 51. when lit bulb threaded inlet LED bulb 40 which is screwed (not shown) of 50, the light distribution of the light emitting portion 42 of the LED bulb 40, as illustrated, adjacent significantly toward the center of the main plate 10 It is formed so as to be focused Te.
The illumination cover 20 is formed so as to be detachably fitted inside the side plate 12 of the main body plate 10.
Since the present invention is configured as described above, after the adapter 30 is hooked to the hooking ceiling (not shown) of the hooking ceiling or hooking rosette 60 via the hook 31 and electrically connected, When the four LED bulbs 40 are turned on, the light distribution of the four LED bulbs 40 is collected (about 1600 lumens), and the illumination cover 20 does not reflect the shadow of the heat sink 41 of each LED bulb 40 , and the illumination cover 20 The surface of 20 will shine without light and darkness.

  The LED light bulb ceiling light of the present invention is easy to manufacture and can be mass-produced at low cost.

10 Main plate 11 Upper plate 111 Main hole
DESCRIPTION OF SYMBOLS 12 Side plate of main body board 20 Lighting cover 30 Adapter 40 LED bulb 41 Heat sink of LED bulb 42 Light emitting part of LED bulb 50 LED bulb insertion socket 60 Ceiling hook ceiling or hook rosette 70 Ceiling

  The present invention relates to a ceiling light using a general light bulb shaped LED bulb.

Conventional ceiling light fixtures such as Ceiling Light have mainly used circular fluorescent lamps. Recently, spiral and straight tube LEDs (Light Emitting Diodes) have come to be used, but they have the disadvantage of being expensive.
On the other hand, general bulb-type LED bulbs (hereinafter simply referred to as LED bulbs) have been mass-produced gradually, and the price has dropped considerably. Conventional bulb-type incandescent bulbs, bulb-type fluorescent lamps, etc. Although it is gradually being used for lighting fixtures that are being used, the use of sealed ceiling lights that require multiple lamps is not suitable for use as lighting fixtures. The reason for this is that LED bulbs are brighter in the lower direction than incandescent bulbs, but darker in the direction of the cap due to the heatsink. It is because it does not shine like there is no light and dark.

Japanese Patent Laid-Open No. 06-251615

The present invention provides an LED bulb ceiling light using a plurality of general bulb-type LED bulbs.
In addition, the present invention provides a ceiling light for an LED bulb that can provide a large power saving effect and an illumination amount, and can illuminate an illumination cover so as not to be bright or dark.
Furthermore, the present invention provides a ceiling light for an LED bulb that has a simple structure, can be manufactured at a very low cost, and can freely select and use various general bulb-type LED bulbs.

In order to achieve the above object, the LED light bulb ceiling light according to the present invention includes a circular tray-shaped main body plate comprising an inner white upper plate and an inner white side plate, as shown in the figure. A milky white translucent funnel-shaped illumination cover formed so that it can be removably attached to the periphery of the main body plate, and a white for wiring connection that can be removably inserted into the central hole of the main body plate and adapter, the main plate respectively will be provided a plurality of white light bulb screw necessity socket screwed general bulb type LED bulb, when screwed into the said LED bulb is lit, the main light distribution as can be condensed light to the central portion of the plate, the place the bulb screw necessity socket, with illuminate the illumination cover so as not contrast, as the pre-SL LED bulb may be used freely selected What .
In order to achieve the above object, the LED light bulb ceiling light according to the present invention is, as shown in the drawing, the invention according to claim 2 is the invention according to claim 1, wherein the general light bulb shaped LED light bulb is respectively screwed. The four sockets for inserting light bulbs are provided in parallel to the inner surface of the upper plate of the main body plate, and are arranged radially in a cross toward the center hole of the upper plate of the main body plate.

In the present invention, the adapter for wiring connection is hooked to a hook hole of a well-known ceiling wiring device such as a round or square hook ceiling or an exposed or embedded hook rosette attached to the ceiling. Is a well-known device that feeds power into the ceiling light by connecting the wires by inserting and fixing them.
The lighting cover is a well-known synthetic resin wrinkle cover for milky white light-transmitting ceiling light, commonly referred to as Shade. It can be attached and removed according to the shape and size of the circular tray-shaped main plate and the size of the bulb. It is to be covered.
The socket for inserting the light bulb is a publicly known one made of ceramic or synthetic resin provided on the inner surface of the main body plate. In the present invention, light bulb screw necessity socket, when screwing the LED bulb is lit, and mounted so that it can condensing light distribution toward the central portion of the main plate, when coated with the light cover, lighting cover Is shined so as not to be bright and dark.
The illumination cover is formed so that a known white attachment / detachment device is attached to the periphery of the main body plate so that the main body plate can be detachably attached.

Since the present invention distributes light so that a plurality of general light bulb-shaped LED bulbs can be condensed at the center of the main body plate, the surface of the illumination cover can be formed without projecting the shadow of each LED bulb on the illumination cover. It can be illuminated so that there is no light and darkness, and the illumination similar to that of a conventional annular fluorescent tube can be exhibited as a ceiling light regardless of the use of a general light bulb shaped LED light bulb.
Further, the present invention is compared with a ceiling light using the conventional fluorescent lamps, used in simple structure and light weight, it can be very inexpensive to manufacture, with a large power saving effect to the illumination amount can be obtained by replacing the L ED bulb freely There are advantages you can do.

It is the schematic explanatory drawing which showed the Example of this invention and remove | excluded the illumination cover and looked like top view. It is the schematic explanatory drawing seen from sectional drawing from the XX cutting line of FIG. It is the schematic explanatory drawing which showed the use condition of the Example of this invention.

  A preferred form of the invention is described in Example 1.

Embodiment 1 of the ceiling light for an LED bulb according to the present invention is shown in FIG. 1, FIG. 2 and FIG.
In FIG. 1, a known wiring and a known illumination cover attaching / detaching device are omitted.
In FIG. 2, known wiring is omitted.
A ceiling light for an LED bulb according to an embodiment of the present invention includes a circular tray-shaped main body plate 10, a fan-shaped milky white translucent synthetic resin lighting cover 20, an adapter 30 for wiring connection, and a general bulb-shaped LED bulb. Are provided with four light bulb screw sockets 50 respectively.
The main body plate 10 is made of metal and includes an inner white upper plate 11 and an inner white side plate 12. The upper plate 11 includes four general light bulb-shaped LED bulbs (power consumption of each bulb 6.9 W, total luminous flux). 420 lumen) 40 white socket four 50 screwed respectively, via an L-shaped white support plate 51, are attached to the upper plate 11 inner surface. Further, the upper plate 11 is detachably fixed to a hooking ceiling or hooking rosette 60 wired to the ceiling 70 through a metal hook 31 so as to be detachable. A white wiring connection adapter 30 that can be detachably fitted in the central hole 111 of the plate 11 is attached.
Further, the four sockets 50 are attached in parallel to the inner surface of the upper plate 11 of the main body plate 10 so that the four sockets 50 can be arranged radially in a cross toward the central hole 111 of the upper plate 11 via the support plate 51. When the LED bulbs 40 screwed into 50 bulb screw inlets (not shown) are turned on, the light distribution of the light emitting portions 42 of the LED bulbs 40 is considerably close toward the center of the main body plate 10 as shown in the figure. And can be condensed.
The illumination cover 20 is formed so as to be detachably fitted inside the side plate 12 of the main body plate 10.
Since the present invention is configured as described above, after the adapter 30 is hooked to the hooking ceiling (not shown) of the hooking ceiling or hooking rosette 60 via the hook 31 and electrically connected, When lighting the four LED bulb 40, four LED bulb 40 is illuminated cover 20 are light distribution condensing (about 1600 lumens) would shine as dark for no light.

  The LED light bulb ceiling light of the present invention is easy to manufacture and can be mass-produced at low cost.

10 Main plate 11 Upper plate 111 Main hole
DESCRIPTION OF SYMBOLS 12 Side plate of main body board 20 Lighting cover 30 Adapter 40 LED bulb 41 Heat sink of LED bulb 42 Light emitting part of LED bulb 50 LED bulb insertion socket 60 Ceiling hook ceiling or hook rosette 70 Ceiling

  The present invention relates to a ceiling light using a general light bulb shaped LED bulb.

Conventional ceiling light fixtures such as Ceiling Light have mainly used circular fluorescent lamps. Although now made of spiral of LED (Light Emitting Diode) is used recently, there is a disadvantage that expensive.
On the other hand, general bulb-type LED bulbs with heat sinks (hereinafter simply referred to as “ general bulb-type LED bulbs”) have been mass-produced gradually, and the price has dropped considerably. Although it is gradually being used in lighting fixtures in which light bulbs, bulb-type fluorescent lamps, and the like are used, the use of sealed ceiling lights that require multiple lamps is not suitable for use as lighting fixtures. The reason for this is that general bulb-type LED bulbs are brighter in the lower direction than incandescent bulbs, but are darker in the direction of the base because of the heatsink, and therefore darken when placed in the milky white translucent lighting cover of the ceiling light This is because the entire lighting cover does not shine without light and darkness.

Japanese Patent Laid-Open No. 06-251615

The present invention provides an LED bulb ceiling light using a plurality of general bulb-type LED bulbs.
In addition, the present invention provides a ceiling light for an LED bulb that can provide a large power saving effect and an illumination amount, and can illuminate an illumination cover so as not to be bright or dark.
Furthermore, the present invention provides a ceiling light for an LED bulb that has a simple structure, can be manufactured at a very low cost, and can freely select and use various general bulb-type LED bulbs.

In order to achieve the above object, a ceiling light for an LED bulb according to the present invention is an LED ceiling light using a plurality of general bulb-type LED bulbs provided with a heat sink as shown in the drawing. A circular tray-shaped main body plate composed of an inner white upper plate and an inner white side plate, and a milky white translucent funnel-shaped illumination cover formed so that the main body plate can be detachably attached to the periphery of the main body plate. When the white adapter for detachably wiring connections to be able to fit in the center hole of the main plate, a plurality of white light bulb screw to the general bulb type LED bulbs respectively screwed to the main body plate and a necessity socket, when the general bulb type LED light bulb screwed is lit, pre SL to allow the light distribution toward the central portion of the main plate, by placing the bulb threaded necessity socket radially ,Previous Together illuminate a light cover so as not brightness, it is obtained to be able to use freely select the general bulb type LED bulbs.
In order to achieve the above object, the LED light bulb ceiling light according to the present invention is, as shown in the drawing, the invention according to claim 2 is the invention according to claim 1, wherein the general light bulb shaped LED light bulb is respectively screwed. The four sockets for inserting light bulbs are provided in parallel to the inner surface of the upper plate of the main body plate, and are arranged radially in a cross toward the center hole of the upper plate of the main body plate.
In the present invention, the adapter for wiring connection is hooked to a hook hole of a well-known ceiling wiring device such as a round or square hook ceiling or an exposed or embedded hook rosette attached to the ceiling. Is a well-known device that feeds power into the ceiling light by connecting the wires by inserting and fixing them.
The lighting cover is a well-known synthetic resin wrinkle cover for milky white light-transmitting ceiling light, commonly referred to as Shade. It can be attached and removed according to the shape and size of the circular tray-shaped main plate and the size of the bulb. It is to be covered.
The socket for inserting the light bulb is a publicly known one made of ceramic or synthetic resin provided on the inner surface of the main body plate having the same color as the inner surface of the main body plate. In the present invention, light bulb screw necessity socket, when screwing the LED bulb is lit, and mounted radially to allow the light distribution toward the central portion of the body plate, when coated with light cover, the light cover It is made to shine so that there is no light and dark.
The illumination cover is formed so that a known white attachment / detachment device is attached to the periphery of the main body plate so that the main body plate can be detachably attached.

The present invention, since the LED light bulb of a plurality of generally bulb-type are arranged radially to allow the light distribution towards the center of the main plate, the shadow of the heat sink of the LED light bulb of the respective general bulb type on the light cover Without illuminating, the surface of the lighting cover is illuminated so as not to be bright and dark, and the illumination similar to that of a conventional annular fluorescent tube can be exhibited as a ceiling light regardless of the use of a general light bulb shaped LED bulb.
Further, the present invention is compared with a ceiling light using the conventional fluorescent lamps, with a simple structure and light weight, Ru can very inexpensive to manufacture. Furthermore, the present invention has an advantage that a power saving effect and an illumination amount can be obtained by freely selecting a general light bulb-shaped LED bulb.

It is the schematic explanatory drawing which showed the Example of this invention and remove | excluded the illumination cover and looked like top view. It is the schematic explanatory drawing seen from sectional drawing from the XX cutting line of FIG. It is the schematic explanatory drawing which showed the use condition of the Example of this invention.

  A preferred form of the invention is described in Example 1.

Embodiment 1 of the ceiling light for an LED bulb according to the present invention is shown in FIG. 1, FIG. 2 and FIG.
In FIG. 1, a known wiring and a known illumination cover attaching / detaching device are omitted.
In FIG. 2, known wiring is omitted.
A ceiling light for an LED bulb according to an embodiment of the present invention includes a circular tray-shaped main body plate 10, a bowl-shaped milky white translucent synthetic resin illumination cover 20, an adapter 30 for wiring connection, and a general light bulb-shaped LED. Four light bulb screw sockets 50 into which light bulbs are screwed are provided.
The main body plate 10 is made of metal and includes an inner white upper plate 11 and an inner white side plate 12. The upper plate 11 includes four general light bulb-shaped LED bulbs (power consumption of each bulb 6.9 W, total luminous flux). 420 lumens) 40 are screwed into the four white sockets 50 and are attached to the inner surface of the upper plate 11 via L-shaped white support plates 51. Further, the upper plate 11 is detachably fixed to a hooking ceiling or hooking rosette 60 wired to the ceiling 70 through a metal hook 31 so as to be detachable. A white wiring connection adapter 30 that can be detachably fitted in the central hole 111 of the plate 11 is attached.
Further, the four sockets 50 are attached in parallel to the inner surface of the upper plate 11 of the main body plate 10 so that the four sockets 50 can be arranged radially in a cross toward the central hole 111 of the upper plate 11 via the support plate 51. When the general light bulb shaped LED light bulb 40 screwed into the 50 light bulb screw inlets (not shown) is turned on, the light emitting portion 42 of each general light bulb shaped LED light bulb 40 is located at the center of the main body plate 10 as shown in the figure. It is formed to be able to distribute light toward
The illumination cover 20 is formed so as to be detachably fitted inside the side plate 12 of the main body plate 10.
Since the present invention is configured as described above, after the adapter 30 is hooked to the hooking ceiling (not shown) of the hooking ceiling or hooking rosette 60 via the hook 31 and electrically connected, When the four general light bulb shaped LED bulbs 40 are turned on, the four general light bulb shaped LED bulbs 40 (about 1600 lumens) are distributed toward the center of the main body plate 10, and the lighting cover 20 has no light and darkness. Will shine like so.
Further, according to the present invention, a general light bulb shaped LED bulb can be freely selected to obtain a power saving effect and an illumination amount.

  The LED light bulb ceiling light of the present invention is easy to manufacture and can be mass-produced at low cost.

10 Main plate 11 Upper plate 111 Main hole
12 the side plates 20 the light cover 30 adapter 40 emitting portion 50 conductive Tamanishi needful socket 60 ceiling hooking ceiling or pull the general bulb type LED bulb 41 generally bulb-shaped LED bulb heat sink 42 generally bulb-shaped LED bulb body plate Hanging rosette 70 ceiling

Claims (3)

A circular tray-shaped main body plate composed of an upper plate and a side plate, a milky white translucent funnel-shaped illumination cover formed so as to be detachable on the periphery of the main body plate, and a center of the main body plate An adapter for wiring connection that can be removably inserted into the hole, and a plurality of light bulb screw sockets are mounted on the main body plate when the general light bulb shaped LED light bulb is turned on. A ceiling light for an LED bulb, characterized in that the light cover is provided so as to be able to collect light toward the central portion of the main body plate, and the illumination cover covered with the main body plate shines in a light and dark manner. 2. The LED light bulb ceiling light according to claim 1, wherein each of the sockets is attached in parallel and radially to the upper plate of the main body plate with each light bulb screw hole directed toward the center of the main body plate. The LED light bulb ceiling light according to claim 1, wherein each socket is attached to the upper plate of the main body plate in an ascending and radial manner with each light bulb screw inlet directed toward the center of the main body plate.

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