JP2001130666A - Packaging device for lighting appliance - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging device for a lighting appliance capable of lowering the height of a packaging case. SOLUTION: A round lighting appliance body 2 is housed in a packaging case 1 so that a lamp support spring 3 for the body is directed upward. A lamp sack 5 in which a circular fluorescent lamp 4 is housed is mounted on the upper face of the lamp support spring 3. The lamp sack 5 compresses downward elastically in a state that the packaging case 1 is closed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting apparatus packaging apparatus.

[0002]

2. Description of the Related Art In a conventional lighting equipment packaging apparatus, a lamp sack containing a lamp is placed in a packaging box, and the lighting equipment body is housed above the lamp so that its lamp supporting spring is directed upward.

[0003]

However, since the height of the packaging box is not reduced as much as desired, the cost is increased.
SUMMARY OF THE INVENTION It is an object of the present invention to provide a lighting apparatus packaging device capable of reducing the height of a packaging box.

[0004]

Means for solving the problems are as described in the claims.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Next, an embodiment of the present invention will be described. However, this is merely an exemplary embodiment adopted based on the present invention, and the present invention will be described based on matters unique to the embodiment. Therefore, the technical scope of the present invention should be determined based on the matters stated in the claims and matters substantially equivalent to the matters.

In the embodiment shown in the drawings, a round luminaire main body 2 is placed in a packaging box 1 so that a lamp supporting spring 3 thereof is directed upward, and a lamp 4 which is an annular fluorescent lamp is mounted on an upper surface of the lamp supporting spring 3. This is a lighting equipment packaging apparatus in which the stored lamp sack 5 is placed and the lamp sack 5 elastically compresses the lamp support spring 3 downward with the packaging box 1 closed.

More specifically, the lighting fixture main body 2 is housed in the packaging box 1 via the cylindrical support base 6 in an upside down state, and the cord cover 7 is fixed to the upper surface of the lighting fixture main body 2. Are accommodated in the support 6. A shade 8 is fitted on the outer periphery of the support base 6 in an upside-down state and stored in the packaging box 1. The lower surface of the flange 9 on the outer periphery of the lighting device main body 2 to which the lamp support spring 3 is fixed is placed on the upper end of the cylindrical portion of the support base 6, and the diameter of the upper surface of the flange 9 decreases in the upward direction. The lower end of the holding cylinder 10 abuts, and the upper end of the holding cylinder 10 abuts the lower surface of the upper flap 11 of the packaging box 1 with the packaging box 1 closed. The ramp sack 5 is an annular member having a hole at the center thereof, and the edge of the hole of the ramp sack 5 abuts on the outer intermediate portion of the holding cylinder 10.

The packaging sequence is shown in FIG. In the flat cardboard paper A shown at the left end of FIG. 1, a solid line indicates a cut line, a dotted line indicates a bending line, and the intermediate step of folding the dotted line is a shade 8, a support 6, a lighting fixture body 2, and a holding cylinder. 1
0, the lamp sack 5 is placed on the bottom plate 21, and the adhesive tape 22 is stuck over the pair of upper flaps 11, 11 of the packaging box 1 in the final step to complete the packaging. Reference numeral 23 denotes a corner buffer provided on the inner surface of each corner of the packaging box 1. Hot melt type adhesive is applied to appropriate portions of the cardboard paper A, and assembled as a packaging box 1 by bonding. Also, a hot-melt type adhesive 24 is applied to one side of the upper surface of the lamp sack 5, and the lower surface of the upper flap 11 is bonded to the lamp sack 5 when one upper flap 11 is closed. When the upper flap 11 is opened as shown in FIG. 4, the ramp sack 5 can be taken out together with the upper flap 11, which is convenient for the user.

According to the present embodiment, in the packaging state shown in FIG. 2, since the lamp sack 5 elastically compresses the lamp supporting spring 3 downward, the height of the packaging box 1 can be reduced, and the packaging box 1 can be lowered. Not only the cost of 1 but also the transportation cost can be saved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a packaging process.

FIG. 2 is a longitudinal sectional view of a packaged state.

FIG. 3 is a cross-sectional view of a packaged state.

FIG. 4 is a sectional view when unpacking the package.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Packaging box 2 Lighting fixture main body 3 Lamp support spring 4 Lamp 5 Lamp sack

Claims (1)

[Claims] 1. A lighting apparatus main body is placed in a packaging box so that a lamp supporting spring thereof faces upward, a lamp sack containing a lamp is placed on an upper surface of the lamp supporting spring, and the lamp is placed in a state where the packaging box is closed. A lighting equipment packaging apparatus wherein a sack elastically compresses a lamp support spring downward.