JPS6017762Y2 - decorative lamp - Google Patents

Description

[Detailed description of the invention] This invention relates to a decorative lamp that is attached to a Christmas tree or used at a party venue.

For example, a star-shaped lamp (referred to as a top lamp) is sometimes used at the top of a Christmas tree to enhance its decorative effect.

In addition, various colored light lamps are sometimes used to decorate parties and the like to liven up the atmosphere.

Conventionally, in this type of decorative lamp, colored light and the like were transmitted through almost the entire surface of the shell, except for the wiring base.

Although this has a certain decorative effect, there was some dissatisfaction with the fact that the use of light was direct and the changeability was poor.

This idea provides a reflective recess for accommodating a light source on the side of a reflective member that slightly projects outward, and a translucent lid is attached to the reflective recess so as to project outward.
To provide a decorative lamp that has a simple structure, is beautiful, and has a further enhanced decorative effect.

This invention will be explained below with reference to the drawings.

The drawing shows an embodiment of this invention. This embodiment is a top lamp used at the top of a Christmas tree. This decorative lamp has a light source 5 housed in reflective recesses on both sides of a reflective member 1. The reflective recess 4 is covered with a light-transmitting lid 2.

The reflective member 1 has a star-shaped hollow structure, gradually becoming higher toward the center, and has reflective properties over the entire surface.
A reflective recess 4 is provided at the center within the star-shaped contour.

Note that the entire surface of this reflecting member 1 is provided with minute irregularities.

The wiring 7 is passed through the hole 6a and the hook 6 is attached to the lower part of the reflective member 1.
A tube 6 is provided for locking on the tree and pulling it out, or for attaching it to the top of the tree.

Further, the reflective recess 4 has sufficient space to accommodate the light source 5, and the concave reflective surface 3 has an elliptical shape convenient for reflecting light in all directions.

The end of the star-shaped lid 2 is fitted into the reflective recess 4, and has the same inclination angle as the reflective member 1, becoming higher toward the center.

Furthermore, ribs 2a are carved on the inner wall of the lid 2 to reflect the light from the light source 5 onto the surface of the reflecting member 1.

The reflective member 1 and the lid 2 are made of a material with good moldability such as plastic, and the reflective member 1 is made of a molded product made of these materials by attaching aluminum foil or vacuum-depositing aluminum to improve the reflectivity. The lid 2 is colored and translucent.

Next, the operation of the decorative lamp according to the invention constructed as described above will be explained.

A light source 5 such as a flicker lamp that senses heat and blinks is contained in the reflective recess 4, and the light reflected from the concave reflective surface 3 is added to the light from the light source 5, making the lid 2 brighter than before. This will illuminate the outside from the outside, and in combination with the flashing effect, it will create a more noticeable effect.

In addition, since the lid 2 and the light source 5 are located in a position that slightly protrudes outward, and there is a reflective rib 2a on the inner wall of the lid 2, the light from the light source 5 and the surrounding light hits the reflective member 1 and is reflected. At the same time as the lid body 2 shines brightly, the reflective member 1 sparkles subtly, and conversely, when the light source 5 is off, it sparkles in a star shape with a missing center part due to the reflection of light from the surroundings, and the reflected light Exquisite decorative effects can be achieved by making extensive use of.

Furthermore, as shown in Fig. 2, the interior of the reflective member 1 is hollow and connected to the tube 6, so there is an advantage that this decorative lamp can be attached even to the top of a long and narrow tree. .

The decorative lamp of this invention is star-shaped and has lids 2 on both sides, but the three-dimensional shape and number of lids 2 of this decorative lamp are arbitrary, and various shapes and lids can be used. By selecting the number of bodies 2, it is possible to obtain a decorative lamp that is optimal for the situation of use.

Moreover, the lid body 2 may be made removable or may be fixed.

Further, the reflectivity may be further increased by attaching aluminum to the center of the back side of the lid body 2.

As explained above, in the decorative lamp of this invention, a reflective recess is provided in the side part of the reflective member that projects slightly outward, a light source is housed in the reflective recess, and a light-transmitting lid is placed in the reflective recess. Since it has a structure in which the reflective member 1 is attached with the reflective member 1 projecting outward, it can provide a brighter and more dazzling decorative effect than conventional ones.In particular, according to this invention, the star-shaped outline of the reflective member 1 itself Two star-shaped contours are formed at the same time by the star-shaped contour of the reflective recess 4 located in the center, but the center star-shaped contour shines brighter due to the action of the light source 5. Since it shines brightly, the entire reflecting member 1 forms the beautiful brilliance of the actual starlight on the wind.

In addition, since the lid 2 is made of colored translucent plastic,
If the lid 2 is colored, for example, yellow, the lid 2 seen from the outside will shine in gold with a star-shaped outline due to the correlation with the silver color of the reflective concave surface 4.

Therefore, as a whole, a very beautiful decorative effect is achieved in which a golden star-shaped outline is formed within the silver star-shaped outline of the reflective member 1.

Furthermore, the reflective recess 4 equipped with the light source 5 and the lid 2 is connected to the reflective member 1.
Since it is constructed on both sides, the above-mentioned effects are exhibited as they are on both sides.

Therefore, when attached to the top of a tree, etc., the range of decorative effects is more than doubled (approximately 360°).
Therefore, there are no restrictions such as directionality.

In addition, when the lid 2 is provided in a detachable manner, there is an effect that the light source 5 can be easily replaced.

[Brief explanation of the drawing]

FIG. 1 is a front view showing an embodiment of this invention, and FIG. 2 is a schematic cross-sectional view taken along line (nn) in FIG. 1. 1... Reflective part, 2... Transparent part, 4...
...Reflection recess, 5...Light source.

Claims (1)

[Scope of utility model registration request] It is a hollow body that forms star-shaped contours on both sides by itself, and both sides are aluminum metal-colored reflective surfaces, and the parts of both sides except the periphery of the star-shaped contour bulge outward. A reflective member 1 , reflective recesses 4 , 4 formed at the center of both sides of the reflective member 1 and having substantially similar shapes corresponding to the star-shaped outline of the reflective member 1 , and these reflective recesses 4 .
14, and each reflective recess 4.
and lids 2, 2 each covering the opening portion of 4, and
A decorative lamp characterized in that the lids 2, 2 are made of colored translucent plastic.