JPH03256860A - Packaging buffer body for lighting fixture - Google Patents

Abstract

PURPOSE:To package lighting fixtures in the same packaging box using the same buffer body by a method wherein at the outer side lower edge parts which are folded from the end side parts at the leading edge of an upper surface plate to be in parallel with the front surface of an inner square cylinder part, notches are formed, and the leading edges of protruding pieces are brought into contact with the inner surface, and at the same time, front surface plates which are brought into contact with a lighting fixture to be packaged are provided, and between these both front surface plates, a space is formed, and an outer square cylinder part is equipped. CONSTITUTION:When front surface plates 19 side of buffer bodies 23 are placed on both end surfaces of a lighting fixture 24, in such a manner that the front surface plates 29 side face each other, both end surfaces of the lighting fixture 24 comes into contact with the front surface plates 19 of the buffer bodies 23, and the lower ends of the front surface plates 19 of the buffer bodies 23 come into contact with a lower surface edge 25 on the end surface side, which is formed on a frame 27 of the lighting fixture 24. In notches 22 on these front surface plates 19, a rising edge 26 in the longitudinal direction, which is formed on the frame 27 of the lighting fixture 24 is placed. Under this condition, when the lighting fixture 24 is placed in a packaging box 28 together with the buffer bodies 23, a back surface 10 of an inner square cylinder part 11 of the buffer body 23 and a back surface plate 15 of an outer square cylinder part 21 of the buffer body 23 are brought into contact with the inner side of end surfaces of the packaging box 28, and the lighting fixture 24 is placed in the packaging box 28 being pinched by the buffer bodies 23, and the lighting fixture 24 is buffer- held.

Description

Detailed Description of the Invention [Object of the Invention] (Industrial Application Field) The present invention relates to a packaging cushion for lighting equipment, which is disposed between the inner surface of a packaging box and the equipment to be packaged. Concerning what protects.

(Prior Art) In conventional packaging of this type of lighting equipment, as shown in FIG. The conventional cushioning body 41 is designed to protect the packaging equipment, and the conventional cushioning body 41 is formed by folding cardboard into a cylindrical shape, and has surfaces 43 and 44 that contact the inner surface of the packaging box 28 and the end face of the packaging equipment 24c. A planar structure is adopted.

In a device that is used alone as shown in FIG. 3, a frame portion 2 having an edge 47 that rises from the outer edge of a lower surface edge 46 that is formed horizontally around the device 24 is generally used.
7 and which are connected in the longitudinal direction as shown in FIG. Moreover, the connecting end of the instrument has a structure in which there is no frame portion 27 formed around the connecting end.

(Problems to be Solved by the Invention) In a device 24 that is used alone as shown in FIG. 3, frame portions 27 are present at both ends and are connected in the longitudinal direction as shown in FIG. When the instruments are separated individually, a frame portion 27 is formed on the outer end side of the instruments 24a and 24c at both ends, and a protrusion such as a connecting fitting 31 is present at the connecting end of the instruments 24b and 24C, and the frame Since the part 27 is not formed, the same buffer cannot be used in the conventional buffer 41, and in order to use the same buffer, the dimensions of the packaging box must be changed, and the same series of devices cannot be used. However, there was a problem of lack of commonality.

The present invention has been made in view of the above-mentioned problems, and it is possible to package the device in the same packaging box using the same cushioning body, regardless of the presence or absence of a connecting protrusion protruding from the end of the device or the presence or absence of a frame. The present invention provides a packaging cushion for lighting equipment.

[Structure of the invention]

(Means for Solving the Problems) The packaging cushion for lighting equipment of the present invention is formed by bending a substantially rectangular plate material, and is formed between the inner surface of the packaging box and the packaged equipment stored in the packaging box. The shock absorber is arranged by bending the plate material along parallel bending lines, and includes an inner square cylinder part having protruding pieces integrally protruding forward from both ends of the front part. , a back plate part that extends integrally from the upper part of the back part of the inner square tube part and comes into contact with the inner surface of the packaging box, and from the tip edge of this back plate part parallel to the upper surface part of the inner square tube part. an upper surface plate portion which is bent into a shape and is longer than the upper surface portion, and a notch portion is formed at the lower portion of the outer edge by bending from both end sides of the tip edge of this upper surface plate portion parallel to the front surface portion of the inner corner tube portion; and a front plate part whose inner surface is in contact with the tip edge of the projecting piece part and which is in contact with the packaged instrument, a space is formed between the two front plate parts, and an outer square tube part is provided. It is something.

(Function) The packaging cushion for lighting equipment of the present invention sandwiches the packaged appliance between the cushioning bodies so that the packaging box is stored with the back plate of the outer square tube part in contact with the inner surface of the end of the packaging box. Then, the end face of the packaged instrument is brought into contact with the front plate of the outer square tube part of the buffer body. At this time, even if a protruding part for connection is protruded from the end of the packaged device, this protruding part is arranged in the space formed between the front plate parts of the outer square tube part, and Even if the instrument has a protruding frame, the rising side of this frame is located in the notch of the outer corner tube, and it depends on whether there is a connecting protrusion protruding from the end of the instrument or whether there is a frame. Regardless, it can be packaged in the same packaging box using the same shock absorber, and the front plate of the outer corner tube is supported by a protrusion protruding from the inner corner tube, so that the front plate is protected by impact loads. It is securely buffered and held without being deformed to the inner square tube part.

(Embodiment) The configuration of an embodiment of the present invention will be described with reference to FIGS. 1 and 2.

1 is a substantially rectangular plate material such as cardboard, and bending lines 2, 3, 4 are provided from one end side parallel to the one end edge at approximately equal intervals.
．． 5 to form an overlapping surface portion 6, a top surface portion 7, a front surface portion 8, a bottom surface portion 9, and a back surface portion 10, and the overlapping surface portion 6 and back surface portion 9 are overlapped and bonded with tape or the like to form an inner rectangular tube portion. 11
form.

Further, at both ends of the upper surface part 7, there is a cut line 12 provided at both ends of the bending line 4 between the front part 8 and the back part 9, and a cut cut made from the inner end of this cut line 12 to the upper surface part 7. Projecting pieces 14 are formed integrally with the lines 13 so as to project forward from both ends of the front surface part 8.

Further, the plate material 1 extends integrally from the upper part of the back surface part 10 of the inner square tube part 11 to form a back plate part 15, and extends from the upper end edge of the inner square tube part 15 to the inner square tube [ 11
A top plate portion 17 is formed which is bent along a bending line 16 in parallel with the top surface portion 7 and is longer than the top surface portion 7. 18, a front plate part 19 is formed which is bent parallel to the front part 8 of the inner square tube part]l, and both front plate parts 1
an outer corner cylinder part 21 having a space 20 between both front plate parts 19 by abutting the front end edge of the projecting piece part 14 on the inner surface of the part 9;
form.

Note that the height of the outer corner tube portion 21 is approximately equal to the sum of the lengths of the back plate portion 15 and the back portion 10 of the inner corner tube portion 11.

Then, a notch portion 22 is formed at the lower part of the outer edge of both front plate portions 19 of this outer square tube portion 21.

A method of packaging an instrument to be packaged using the buffer body 23 formed in this manner will be explained with reference to FIGS. 3 and 4.

The lighting fixture shown in FIG. 3 is used alone, and has a frame 27 having an edge 26 that rises from the outer edge of a lower edge 25 formed horizontally around the fixture 24, and has a frame 27 at both ends. The surface is formed into a flat shape.

Furthermore, the packaging box 28 has an open top surface, and lid plates 29 are formed on both sides of the top opening edge, the leading edges of which are joined to each other (J I 31507-198 code number 06).
05).

When packaging, cushioning bodies 2 are placed on both end surfaces of the device 24.
When the front plate parts 29 sides of the parts 3 and 3 are sandwiched so as to face each other, both end surfaces of the device 24 are brought into contact with the front plate part 19 of the buffer body 23, and the lower end of the front plate part 19 of the buffer body 23 is brought into contact with the frame of the device 24. Part 2
The frame 2 of the instrument 24 is abutted on the lower edge 25 of the end surface formed in the front plate 19, and the frame 2 of the instrument 24
7 is located, and when the instrument 24 is stored in the packaging box 28 together with the cushioning body 23 in this state, the cushioning body 23 is placed inside the end surface of the packaging box 28.
The back surface lO of the inner corner tube part 11 and the back plate part 15 of the outer corner tube part 21 are brought into contact with each other, and the instrument 24 is stored in the packaging box 28 while being sandwiched between the buffer members 23. Retained.

Next, when storing a long-throw lighting fixture as shown in FIG. 5, the fixture is disassembled and stored individually.

First, when packaging the right end instrument 2h, if the front plate portion 29 side of the buffer body 23 is sandwiched between both end surfaces of the instrument 20 so as to face each other, the right end surface where the frame portion 27 of the instrument 24m is present will be The lower end of the front plate part 19 of the buffer body 23 is brought into contact with the lower edge 25 of the end face side formed in the frame part 27 of the instrument 24, and this front plate part 19 is brought into contact with one front plate part. A longitudinal rising edge 26 formed in the frame 27 of the instrument 24 is located in the notch 22 of the device 24 . In addition, the left end, which is the connecting end of this instrument 24a, has a connecting edge that is connected to the buffer body 24.
It comes into contact with the front plate part 19 of. Note that the connecting fitting 30 does not protrude from the edge of this connecting end. When the instrument 24m is stored in the packaging box 28 together with the cushioning body 23 in this state, the inner square tube part 1 of the cushioning body 23 is attached to the inner surface of the end of the packaging box 28.
1 and the back plate 15 of the outer square tube part 21 are brought into contact with each other, and the instrument 24 is stored in the packaging box 28 while being sandwiched between the cushioning bodies 23, and the instrument 24 is held in a buffered manner.

In addition, when packaging the intermediate device 24b, if the front plate portion 2g side of the buffer body 23 is sandwiched between both end surfaces of the device 24b so as to face each other, both ends of the device 24m, which are connected ends where the frame portion 27 does not exist, are , the connecting edge is the front plate portion 19 of the buffer body 23
is brought into contact with. Note that a connecting fitting 31 that is connected to the connecting fitting 30 is protruded from the right end of this connecting end,
This connecting fitting 31 is the connecting fitting 3 [
It is designed to be connected to 1. The protruding connecting fitting 31 is disposed in the space 20 between the front plate parts 19 of the buffer body 23. Furthermore, the connecting fitting 30 at the left end of this instrument 24a does not protrude from the edge. When the instrument 2411 is stored in the packaging box 28 together with the cushioning body 23 in this state, the inner square tube part 1 of the cushioning body 23 is placed inside the end surface of the packaging box 28.
The back part 10 of the first part and the back plate part 15 of the outer square tube part 20 are brought into contact with each other, and the instrument 24 is stored in the packaging box 28 by being sandwiched between the buffer members 23, and the instrument 24 is held in a buffered manner. It can be packaged using the same buffer as the buffer 23 shown in the figure.

Furthermore, when packaging the left end instrument 24c, it is packed using a cushioning body 23 in the same manner as shown in FIG. In this case, the connecting fitting 3 protruding from the connecting end of the instrument 24C
1 is disposed in the space 20 of the buffer body 23, and similarly the same buffer body 23 can be used to buffer and store the instrument 24c in the packaging box 28.

〔Effect of the invention〕

According to the present invention, the end surface of the packaged device is sandwiched between the cushioning bodies so that the packaged device is stored with the back plate portion of the outer square tube portion in contact with the inner surface of the end portion of the packaging box. By abutting against the front plate of the outer square tube of the shock absorber, even if a connecting protrusion is protruded from the end of the packaged device, this protrusion can be brought into contact with the front plate of the outer square tube. Even if the frame is protruded from the packaged device, the rising side of the frame is located in the notch of the outer corner tube, and the edge of the device is placed in the space formed between the devices. Regardless of the presence or absence of a protruding connecting protrusion or the presence or absence of a frame, the same packaging box can be packaged using the same buffer, and the front plate of the outer corner tube can be designed to protrude from the inner corner tube. The projecting piece part is supported, and the front plate part is not deformed to the inner rectangular cylinder part by impact load, and is securely buffered and held. It can be packaged using a cushioning material.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a buffer body showing one embodiment of the present invention;
The figure is a developed view of the same as above, Figure 3 is a perspective view of the packaged instrument, Figure 4 is a perspective view showing the state in which the packaged instrument shown in Figure 3 is packaged, and Figure 5 is a perspective view of another packaged instrument. , Figures 6 and 7
This figure is a perspective view showing a state in which the packaged instruments shown in FIG. 5 are individually packaged, and FIG. 8 is a perspective view showing a conventional packaging state. 1...Plate material, 7...Top part, 8...Front part, 10...Back part, 11...Inner corner tube part, 14...Protruding piece part, 15...
Back plate part, 17...Top plate part, 2o...Space part, 21...
・Outer square tube part, 22... Notch part, 28... Packaging box, 2
3...Buffer, 24.24i, 24b, 24c
--Packaged equipment.

Claims (1)

[Claims] (1) A buffer body formed by bending a substantially rectangular plate material and disposed between the inner surface of a packaging box and the packaged equipment stored in the packaging box, wherein the plate material is bent in parallel. an inner corner cylindrical part having protruding pieces formed by bending from a wire and integrally protruding forward from both ends of the front part; and an inner corner cylindrical part extending integrally from the upper part of the back part of the inner corner cylindrical part. a back plate portion which is bent and comes into contact with the inner surface of the packaging box; a top plate portion which is bent from the tip edge of the back plate portion parallel to the top surface portion of the inner corner tube portion and which is longer than the top surface portion; The leading edge of the projecting piece is bent from both end sides parallel to the front surface of the inner square tube part to form a notch in the lower part of the outer edge, and the inner surface is in contact with the leading edge of the projecting part, and the packaged part is 1. A packaging cushion for a lighting device, comprising: a front plate portion that comes into contact with the device; a space is formed between the front plate portions; and an outer corner tube portion.