JP3081296U - Light bulb type illumination device - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a light bulb-type illumination device which has an interest and curiosity in appearance and is interesting in addition to a decorative taste. SOLUTION: A light source body 4 using an LED lamp or the like by a light emitting diode in a hollow cover body 3 which can be seen through, and a fancy goods, a toy, a part of or the whole of which can be illuminated by light irradiation from the light source body 4. And a light-transmissible decorative body 5 in the form of a character or the like. This decorative body 5 is formed by cutting out the rear half of a hollow three-dimensional elephant,
The light source 4 is arranged behind the notch side. Light source 4
A concave reflector 6 is arranged behind the light source 4 so as to reflect light emitted from the light source 4 toward the notch on the back side of the decorative body 5.
The hollow cover 3 is provided with a heat radiating hole 8 for releasing heat generated from the light source 4 to the outside of the hollow cover 3.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a light bulb type illumination device for use in, for example, Christmas tree illumination, store window illumination, lighting toys, and the like.

[0002]

[Prior art]

 Conventionally, bimetal lamps with various colors, such as red, blue, green, and yellow, have been used as this type of illuminating device, and blinkable bimetal lamps are enclosed in cells such as colored transparent glass. Or use light bulbs made of them.

[0003]

[Problems to be solved by the invention]

 However, such a conventional illumination device simply uses a bimetal lamp, so even if it has a brilliant decoration taste, it does not itself have any interest or curiosity, and lacks interest. And so on.

Therefore, the present invention has been made in view of the above-mentioned circumstances that existed in the past, and in addition to obtaining a gorgeous decoration-like taste as compared with a conventional electric device using a bimetal lamp. Therefore, it is an object of the present invention to provide a light bulb type electric decoration device having an interesting appearance and interest in the electric decoration device itself.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, in the present invention, a light source 4 is provided in a transparent cover 3 and a fan that can be partially or entirely illuminated by light irradiation from the light source 4. And a light-transmissible decorative body 5 in the form of goods, toys, characters and the like. The decorative body 5 is formed by cutting out the rear half of a hollow three-dimensional elephant. The light source 4 is arranged behind the cutout side, and the light emitted from the light source 4 is decorated behind the light source 4. For example, a concave reflecting plate 6 may be disposed so as to reflect the light toward the rear cutout side of the light emitting element 5. The decorative body 5 is formed by a hollow three-dimensional figure, in which the light source body 4 is enclosed and arranged. The hollow cover 3 may be provided with a heat radiating hole 8 for radiating heat generated from the inside of the hollow cover 3 such as the light source 4 to the outside of the hollow cover 3. As the light source 4, for example, a high-brightness LED lamp or the like using a light-emitting diode can be used.

[0006] In the light bulb-shaped electric decoration device according to the present invention configured as described above, the light source body 4 that is turned on in the hollow cover body 3 is formed by irradiating the decorative body 5 with light from behind the cutout side. 5 is substantially illuminated, and the outside is illuminated through the see-through hollow cover 3. The reflecting plate 6 reflects the light emitted from the light source 4 toward the notch on the back side of the decorative body 5 and irradiates the light only to the decorative body 5 without waste. The light-transmissible decorative body 5 formed of a hollow three-dimensional figure enclosing the light source body 4 is illuminated entirely with the decorative body 5 itself as a light source. The heat radiating holes 8 formed in the hollow cover body 3 dissipate the heat inside the hollow cover body 3 by, for example, radiating the heat generated from the light source body 4 to the outside of the hollow cover body 3. The body 4 and the decorative body 5 are all protected from heat. The light source body 4 using a light emitting diode LED lamp or the like operates at a low voltage in which the amount of light is proportional to the bias current, so that the decorative body 5 itself maintains a stable high brightness state for a long time.

[0007]

[Embodiment of the invention]

 Referring to the drawings, an embodiment of the present invention will be described. Reference numeral 1 in the first embodiment shown in FIG. 1 denotes, for example, Christmas tree illumination, shop window illumination, and toys for illumination. This is a bulb-type illumination device for use as a light source. As shown in FIG. 1, the light bulb type illumination device 1 includes a light source 4 such as a light emitting diode disposed on a wiring board 7 in a transparent hollow cover 3 formed in a spherical cell shape. For example, a part or the whole can be illuminated by light irradiation from the light source body 4, for example, a colorless or colored light-transmitting decorative body 5 in the form of fancy goods, toys, characters, etc. is arranged. is there.

The bulb-type illumination device 1 includes a hollow cover body 3 formed in a spherical shell cell shape made of transparent, colorless or colored transparent glass, synthetic resin, or the like, and a part of the hollow cover body 3. And a base 2 having a thread groove for screwing the socket, which is formed so as to protrude. In addition, the heat generated from the light source 4 is released to the outside of the hollow cover 3, and the heat generated by the heat from the light source 4 is radiated to the outside of the hollow cover 3. In order to prevent thermal damage such as the above, a plurality of small heat radiation holes 8 are formed. The hollow cover 3 itself may be made of a heat-resistant material such as heat-resistant glass or heat-resistant synthetic resin, and the shape is not limited to the spherical cell shape as shown in the figure, and other shapes can be selected. It is.

The decorative body 5 is made of, for example, a translucent heat-resistant synthetic resin or the like as a so-called translucent material that is colorless or colored and capable of transmitting light. The decorative body 5 is illuminated from behind the notch side to illuminate substantially the entirety by arranging the light source body 4 in the center of the base 2 behind the notch side. It is. For example, in the case of the decorative body 5 formed of a white translucent heat-resistant synthetic resin, the entire body shines almost milky white by the light irradiation of the light source body 4.

[0010] Behind the light source 4 on the base 2, the light emitted from the light source 4 is reflected toward the notch on the back side of the decorative body 5 so as to have a spherical shell shape such as a mirror surface or a metallic gloss surface. The reflecting plate 6 having a concave shape is erected so that the concave portion side faces the decorative body 5 side.

The light source body 4 is formed by enclosing a light emitting diode of blue, green, white or the like operating at a low voltage whose light quantity is proportional to a bias current in a cell made of, for example, heat-resistant transparent glass or heat-resistant transparent synthetic resin. A high performance LED lamp or the like is provided on the wiring board 7 via a pair of terminals, and the wiring board 7 itself is concealed and disposed in the base 2. The power supply voltage of the light source 4 may be 100 V or any other voltage. As a matter of course, a blinkable bimetal lamp sealed in a cell made of, for example, colored transparent glass may be used as the light source 4.

Next, an example of use of the embodiment configured as described above will be described. When the base 2 of the ball-shaped illumination device 1 is screwed into the socket, and the power supply voltage is applied to the wiring board 7 in the base 2 via the electric wire connected to the socket, the light source 4 is connected through the terminal. Lights up. At this time, the light source body 4 illuminates substantially the entire front surface of the decorative body 5 by irradiating light behind the cutout side of the light-transmissible decorative body 5, and a transparent hollow cover body formed in a spherical shell cell shape. Light the outside through 3. Further, the light emitted from the light source 4 is reflected by the concave reflecting plate 6 toward the notch on the back side of the decoration 5 so that the light is irradiated only to the decoration 5 without waste.

FIG. 2 shows a second embodiment, and the same reference numerals are given to the same components as those in FIG. 1 showing the first embodiment, so that the details are given. Detailed description is omitted. In the second embodiment, the light source 4 is enclosed and arranged in a see-through decorative body 5 formed by a hollow three-dimensional figure. That is, a light source body 4 such as an LED lamp is disposed substantially at the center of the base 2 and a colorless or colored translucent so-called translucent material such as a rabbit made of a translucent heat-resistant synthetic resin or the like is used. The light source body 4 is covered from above with a hollow decorative body 5 shaped like an ornament, and the decorative body 5 itself is erected on the base 2 to illuminate the entire three-dimensional rabbit figure.

FIG. 3 shows a third embodiment, and the same reference numerals are given to the same components as those in FIG. 1 showing the first embodiment, so that the details are given. Detailed description is omitted. In the third embodiment, the light source 4 is enclosed in a see-through decorative body 5 formed by a hollow face. That is, a light source body 4 such as an LED lamp is disposed substantially at the center of the base portion 2, and a colorless or colored translucent so-called translucent material such as a rabbit made of a translucent heat-resistant synthetic resin is used. The decorative body 5 itself is arranged on the base 2 so that the light source body 4 is covered from above by a hollow decorative body 5 in the form of a face, so that the entire face is illuminated. Instead of illuminating the entire face by the light source 4, if only a part of the face, for example, the eyes, is formed of transparent glass, only the eyes can be illuminated by the light source 4 with high brightness.

FIG. 4 shows a fourth embodiment, and the same components as those in FIG. 1 showing the first embodiment are denoted by the same reference numerals, and thus are described in detail. Detailed description is omitted. In the fourth embodiment, the light source 4 is enclosed in a see-through decorative body 5 formed of a hollow article. In other words, a light source 4 such as an LED lamp is arranged at a substantially height center of the base 2 through a pair of long terminals, and the light source 4 is covered from above, such as a candle. As a so-called translucent material that is colorless or colored in the form of an article and is capable of transmitting light, a hollow decorative body 5 made of, for example, a translucent heat-resistant synthetic resin or the like is erected on the base 2 and a candle flame is provided. The light source body 4 is positioned exactly in the area, so that the vicinity of the flame of the candle shines with high brightness.

[0016]

[Effect of the invention]

 Since the present invention is configured as described above, it is possible to obtain a gorgeous decoration-like taste as compared with the conventional illuminating device using a bimetal lamp, and also to make the illuminating device itself have an external appearance. Interest and curiosity and interest.

That is, according to the present invention, a light source body 4 is provided in a hollow cover body 3 which can be seen through, and phantom goods, toys, characters, etc., which can be partially or entirely illuminated by light irradiation from the light source body 4. This is because the light-transmitting decorative body 5 having the following configuration is provided, and thereby, it is possible to provide the light bulb-type electric decoration device 1 that has an interest and curiosity in appearance and has an interesting taste. .

The decorative body 5 is formed by notching the rear half of a hollow three-dimensional elephant. The light source 4 is arranged behind the cut side, and the light emitted from the light source 4 is located behind the light source 4. Since the reflecting plate 6 is arranged so as to reflect the light toward the rear cutout side of the decorative body 5, the light emitted from the light source 4 is efficiently reflected toward the rear cutout side of the decorative body 5, so that decoration can be performed without fail. Irradiation can be performed only on the body 5.

The decorative body 5 is formed by a hollow three-dimensional figure, and the light source body 4 is enclosed and arranged therein, so that the whole or a part of the form such as fancy goods, toys, characters, etc. is heightened. The brightness can be illuminated, and the viewer can be curious about the appearance and curious as if there is a glowing figure in the bulb.

The hollow cover body 3 is provided with a heat radiating hole 8 for releasing heat generated in the hollow cover body 3 such as the light source body 4 to the outside of the hollow cover body 3. The heat can be dissipated, and all of the hollow cover 3, the light source 4, and the decoration 5 can be protected from the heat.

Since the light source body 4 uses an LED lamp or the like using a light emitting diode, the decorative body 5 itself maintains a stable and high brightness state for a long time under a low voltage operation in which the light amount is proportional to the bias current. be able to.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view of a partially cutaway in a first embodiment of the present invention.

FIG. 2 is a sectional view of the second embodiment of the present invention.

FIG. 3 is a sectional view of a third embodiment of the present invention.

FIG. 4 is a sectional view of a fourth embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Light bulb type illumination device 2 ... Base part 3 ... Hollow cover body 4 ... Light source body 5 ... Decorative body 6 ... Reflector plate 7 ... Wiring board 8 ... Heat dissipation hole

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification code FI F21Y 101: 02 F21S 1/12 R 5/00 E

Claims (7)

[Utility model registration claims] 1. A light source inside a transparent cover body,
A lamp-type illumination device comprising: a light-transmissible decorative body in the form of fancy goods, toys, characters, etc., which can be partially or entirely illuminated by light irradiation from the light source body. 2. The decorative body is formed by cutting out the rear half of a hollow three-dimensional elephant. A light source is arranged behind the cutout side, and the light emitted from the light source is decorated behind the light source. 2. The electric bulb-type illumination device according to claim 1, wherein a reflection plate is disposed so as to reflect the light toward the rear notch side of the body. 3. The decoration body is formed by a hollow three-dimensional figure, and a light source body is enclosed and arranged therein.
The electric bulb-type illumination device according to the above. 4. The electric lamp-type illumination device according to claim 1, wherein a heat radiation hole for radiating heat generated inside the hollow cover body to the outside is formed in the hollow cover body. 5. The light source body has a light emitting diode (LE).
5. The electric bulb type electric decoration device according to claim 1, wherein a D lamp or the like is used. 6. A light source body using an LED lamp or the like by a light emitting diode in a transparent cover body, and a latter half of a hollow three-dimensional figure so that a part or the whole can be illuminated by light irradiation from the light source body. A light-transmitting decorative body formed by cutting out a part, and a reflector arranged to reflect light emitted from the light source toward the rear cutout side of the decorative body. Illumination equipment. 7. A light source body using an LED lamp or the like by a light emitting diode in a hollow cover body that can be seen through, and the light source body is enclosed and arranged so that a part or the whole can be illuminated by light irradiation from the light source body. A light-transmitting decorative body formed of a hollow hollow three-dimensional figure.