JPS5811742Y2 - Packaging container for circular fluorescent lamp equipment - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an improvement of a packaging container for annular fluorescent lamp equipment.

Conventionally, a packaging container for an annular fluorescent lamp device is one in which an annular fluorescent lamp 9 is packaged in a lighting device main body case 3 (hereinafter referred to as the main body case) with the annular fluorescent lamp 9 supported at a distance from the main body case 3.
Packaging containers such as those shown in FIGS. 1 to 3 were used.

That is, the outer box 4 has a hole 6 formed in the center of the inner bottom flap 5, a cylindrical portion 2 fitted in the hole 6, and a bottom inner flap 5 extending outward from the end surface of the cylindrical portion 2.
The case presser 1 has a flange 23 which is held by an outer flap T, and the main body case 3 is fitted into the cylindrical part 2. The annular fluorescent lamp 9 is placed on the surface so as to be within the inner ring of the annular fluorescent lamp 9, and the other end is in contact with the inner surface of the top inner flap 20 of the outer box 4, and the annular fluorescent lamp 9 is placed on the side wall 24. The cap 12 of the annular fluorescent lamp device is composed of a plurality of support plates 11 formed with protrusions 10 to hold the annular fluorescent lamp 9.
and the main body case 3 are placed on the inner bottom flap 5 so as to enclose the main body case 3 therein.

There is no problem if the main case 3 of the annular fluorescent lamp device stored in the outer box 4 is placed in the state shown in Fig. 2, but
If the main body case 3 is stacked horizontally or tilted, the main body case 3 will come off the presser 1 and shift laterally as shown in FIG. 3, causing damage to the annular fluorescent lamp 9 and the shade 12.

This means that when the support plate 11 is on the upper side, the top inner flap 5 of the outer box 4
In addition, since the lower side is only pressed onto the surface of the main body case 3, it is too weak to keep the main body case 3 button and the annular fluorescent lamp 9 in the center.

This invention aims to solve the above-mentioned drawbacks of conventional packaging containers and to provide a packaging container for ring-shaped fluorescent lamp apparatuses that is safe even when the outer box is stacked horizontally or tilted.

Hereinafter, an embodiment of this invention will be explained in detail based on FIGS. 4 and 5.

The biggest feature of this invention is that the support plate 14 is always located in the center compared to conventional packaging containers, so that the fixing device 16 is
is inserted and fixed.

A hole 21 is formed in the center of the top inner flap 20 concentrically with the hole 6 of the bottom inner flap 5 of the outer box 4, and the defect is inserted into the hole 21 and engages with the side wall 24 of the support plate 14. 18 formed in correspondence with each side wall 24, and a flange 17 that extends outward from the upper end of this side wall and is held between the inner flap 20 and outer flap 22 of the top surface.
A fixture 16 having a shape formed therein is added.

Therefore, according to this invention, the support plate 14 is positioned and fixed by the fixture 16 fixed to the upper surface of the outer box 4;
By means of the case retainer 1 fixed to the bottom surface of the outer box 4, the main case 3 of the annular fluorescent lamp device can always be held in the center with respect to the box 4.

Therefore, the main body case 3 of the annular fluorescent lamp device does not shift even when placed in any position, such as horizontally stacked or tilted, so that it is practically effective for packaging and transportation.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view showing a conventional embodiment, and FIGS. 2 and 3 are sectional views showing the packaging state of the conventional embodiment.
FIG. 4 is a perspective view of essential parts showing an embodiment of this invention, and FIG. 5 is a sectional view showing the packaging state of this invention. DESCRIPTION OF SYMBOLS 1...Case holder, 2...Cylinder part, 3...Main case, 4...Outer box, 5...Bottom inner flap, 6...
Extraction hole, T...bottom outside flap, 9...ring-shaped fluorescent lamp, 10...protrusion, 12...shade, 14...support plate, 16...fixing tool, 18... Missing, 19...Side wall part, 20...Flap in top surface, 21...Extraction hole, 22
... Flap outside the top surface, 23... Flam part, 17... Flam part, 24... Side wall. The same symbols in each figure indicate the same or corresponding parts.

Claims (1)

[Scope of utility model registration request] In a case where an annular fluorescent lamp is packaged in a state where it is supported by a lighting equipment main body case at a distance from the main body case,
An outer box having concentric holes formed in the inner flaps of each of the bottom and top surfaces, and a cylindrical portion to which the lighting device body case is attached, which fits into the holes in the bottom of the outer box and projects into the outer box. , a case retainer forming a flange extending outward from the lower end surface of the cylindrical portion and being held by the inner flap and outer flap of the bottom surface of the outer box; At the same time, one end is placed on the case surface of the lighting device main body, the other end is brought into contact with the inner flap inner surface of the outer box, and a protrusion is formed on the side wall for holding the annular fluorescent lamp. a plurality of support plates bent into a V-shape, and a side wall portion formed with a cut corresponding to each side wall to be inserted through a hole in an inner flap of the top surface of the outer box and to engage with a side wall of the support plate; A package for an annular fluorescent lamp device, characterized in that it is equipped with a button and a fixture that extends outward from the upper end of the side wall and has a flange that is held between the inner flap and the outer flap of the top surface. container.