JPS5938338Y2 - Packaging boxes for lighting equipment - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a packaging box for lighting equipment having transparent covers at both ends.

Next, an example of a conventional packaging box for lighting equipment will be explained with reference to FIG.

In FIG. 1, reference numeral 1 denotes a lighting equipment main body with cylindrical transparent covers 2 protruding from both ends. When packaging this equipment main body 1, a rectangular packaging box main body 5 is A backing 3 attached to the cover receiver is fitted on both sides, and the transparent cover 2 is supported in the notch 4 of the backing attached to the cover receiver to serve as a cushioning material, and the packaging box body is covered with a lid for packaging. .

As described above, in the conventional packaging box, two cover backings 3 are required to package one lighting device, and therefore costs are required for the materials and processing of the accessory backings. There is the complexity of having to insert .

The present invention aims to improve the conventional packaging box for lighting equipment as described above and provide a packaging box that does not require a separate accessory backing for packaging.

In order to achieve the above-mentioned object, the present invention forms sloped parts using flaps that are continuous with the box body inside both ends of the packaging box, and a fitting hole for the transparent cover is formed in the sloped part. The hole is provided so that the transparent cover of the lighting device is supported by the hole and also serves as a buffer.

Next, an embodiment of the present invention will be explained with reference to FIGS. 2 and 3.

FIG. 2 is a perspective view showing the internal structure of the packaging box of the present invention and the shape of the luminaire to be packaged, and FIG. 3 is a developed view of the packaging box 6 shown in FIG. 2.

The packaging box of the present invention is made by punching a flat plate member such as cardboard to form folding lines 11a, llb, and 11c.

11d, the bottom plate 6a, long side side plate S b t 6 c
and a lid 6d and its insertion piece 6e, and its bottom plate 6a.
forming inner flaps 9 via cutting lines 12a on both sides of the
Folding lines 11e are provided on both sides of the side plates 6b and 6c.

The end plates 13b and 13c are formed through 11f, and further,
Outer flaps 8 are formed on both sides of the lid 6d via cutting lines 12b.

The inner flap 9 includes the bottom plate 6a and the side plate 6.
A folding line 11b' is formed by extending the folding line 11b between the folding line 11b' and the folding line 1 parallel to the folding line 11b'.
1g, and further cut on an extension line on both sides of the folding line 11a at the boundary between the bottom plate 6a and the side plate 6c to form a cutting line 12c, and a semicircle for fitting a transparent cover with an opening on the side of the cutting line 12c. A hole 10 is formed.

In the past, the outer flap 8 was formed with a circular hole 10 for fitting the transparent cover, and the outer flap 8 and the end plate 13b were formed.
Two folding lines 11h that are close to each other are formed between the two folding lines 11h.

To assemble the member configured in this way into a packaging box, first bend the side plates 6b and 6c at right angles according to the folding lines 11a and 11b on both sides of the bottom plate 6a of the member and stand them up, then set the inner flap 9 on the inside. End plate 1 along folding line 11e11f
3b and 13c at a right angle, and further fold the inner flap 9 along the bending line 11b' to overlap the inner flap 9 on the bottom plate 6a, and further raise the inner flap 9 at the folding line 11g, The outer flap 8 is folded inward from the fold line 'flh so as to press the upright part of the inner flap, and the circular hole 7 and the semicircular hole 10 of the inner flap 9 are overlapped.

In the packaging box for lighting equipment of the present invention constructed as described above, inclined pieces constituted by the inner flap 9 and the outer flap 8 are formed inside both ends of the packaging box and connected to the box body, In addition, since a fitting hole for the transparent cover formed by the circular hole γ and the semicircular hole 10 is formed in the oblique side part, the transparent cover 2 is inserted into the holes 7 and 9 of the inclined part. Then, by applying the lid 6d from above and inserting the insertion piece 6e into the inside of the box, the lighting fixture main body can be packaged.

As described above, the packaging box for lighting equipment of the present invention utilizes the inner flap and the outer flap to form inclined parts having holes for receiving the cover inside both ends of the box. In order to support and buffer the light cover, the light-transmitting cover is supported by double-layered flaps, and the reaction force of both of these flaps acts in the direction of lifting the light-transmitting cover. Therefore, a sufficient buffering effect can be expected.

Moreover, the backing attached to the cover receiver, which was conventionally required, is no longer necessary, and packaging costs can be reduced accordingly.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the structure of a conventional packaging box for lighting equipment;
FIG. 2 is a perspective view of a packaging box and lighting fixture showing one embodiment of the present invention, and FIG. 3 is a developed view of the packaging box shown in FIG. 2. 1... Appliance body, 2... Transparent cover, 3... Backing attached to cover receiver, 5... Conventional box body, 6...
Box body of this invention, 7, 10...Cover pet dog, 8...
Outer flap, 9...Inner flap, 11a-11h...
・Folding line, 12a to 12c... Cutting line, 13b t
13c・” End plate, 6a...Bottom plate, 6 b t 6 c
... Side plate, 6d... Lid, 61... Insert piece.

Claims (1)

[Scope of utility model registration request] In a packaging box for a lighting device having a cylindrical transparent cover protruding from both ends, the packaging box has a lid, a long side plate, a bottom plate, and a long side side plate connected in the above order, and the lid and bottom plate are connected to each other in the above order. An end plate is formed at both ends of the long side plate, and an outer flap and an inner flap are connected to both sides of the end plate, and a circular hole into which a transparent cover is fitted is formed in the outer flap. At the same time, a semicircular hole is formed in the inner flap to support the light-transmitting cover, and the inner flap rises with a surface that overlaps the bottom plate, and the outer flap bent at the rise is inclined and overlaps, and the end 2. A packaging box for a lighting device, comprising end plates formed at both ends of the long side side plates and inserted into the inner side of the end plates provided with inner and outer flaps.