JP3006518U - Lighting equipment packaging - Google Patents

Abstract

(57) [Summary] [Purpose] The lighting device 10 is compactly packed while having a sufficient cushioning effect. [Structure] Cardboard box 2, pedestal 11 and shade 12
And a holding member 4 for holding the shade 12, the holding member 4 being supported in the cardboard box 2.
The buffer spaces S1, S2, S3 are provided above, below, and laterally to prevent the impact applied to the cardboard box 2 from the outside from being directly transmitted to the shade 12.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a packaging material for lighting equipment including a pedestal and a shade.

[0002]

[Prior art]

 Conventionally, for a lighting device including a pedestal and a shade, the pedestal and the shade are wrapped in a cushioning member such as a corrugated ball or sponge and then packed in a cardboard box for distribution and sale. Generally, the shade is made of glass or earthenware, is weak against impact, and is easily cracked. Therefore, in order to prevent the damage of the shade, the shade is conventionally wrapped with a plurality of cushioning members.

[0003]

[Problems to be solved by the device]

 With such a packaging method, the work of wrapping the shade in the cushioning member is very complicated, and the cushioning member enclosing the shade is considerably thick as a whole, and therefore the size of the lighting device to be packaged is large. However, the cardboard box as the exterior material became very large, which was very inconvenient for storage and transportation. On the other hand, if the number of cushioning members that enclose the pedestal and the shade is reduced in order to reduce the size of the cardboard box, there is a problem that the cushioning effect against impact is not sufficient and the shade becomes very fragile.

In addition, for example, in an electronic device such as a camera, it is usual to cover the camera with foaming polystyrene having a fitting recess having a shape matching the outer shape of the camera, and then package it with an exterior material such as cardboard. ing. If such a packaging method is applied to a lighting device as it is, the impact from the outside is buffered to some extent by the styrofoam, but a slight impact force is directly transmitted to the shade, and the shade is likely to be damaged.

In view of this, the present invention does not transmit an external impact directly to the shade, has a sufficient cushioning effect, and can package the lighting device very compactly, and It is an object of the present invention to provide a packaging material for lighting equipment that enables easy and quick packaging work.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention takes the following technical means. That is, the present invention is a packaging material for packaging a lighting device including a pedestal and a shade made of glass or earthenware attached to the pedestal. The packaging material includes a cardboard box and a vacuum forming fit in the cardboard box. A molded holding material is provided, and the holding material has a fitting recess in which the pedestal and the shade are fitted so that the upper ends of the pedestal and the shade are substantially flush with the upper surface of the holding material and the side wall of the cardboard box. Is formed with a buffer space between them, and the holding member of the corrugated box is formed so that a buffer space is formed between the bottom of the fitting recess into which the shade is fitted and the bottom wall of the cardboard box. It is supported at a predetermined height by a supporting material provided inside, and an inner lid that prevents the pedestal and the shade from protruding from the fitting recess and clamps the holding material with the supporting material is placed on the upper surface of the holding material. Placed Make sure that the bent pieces that are bent upward on the peripheral edge of the inner lid are in contact with the top wall of the cardboard box so that a buffer space is formed between this inner lid and the top wall of the cardboard box. It has a feature. In addition, it is preferable to hold the peripheral edge of the holding material between the bent piece and the support material.

In this packing material, the support member is formed into a strip-like shape that is bent along the side wall of the corrugated cardboard box, and the locking piece that engages with the upper edge of the support member is bent downward along the peripheral edge of the holding material. It can be provided integrally. Further, the locking piece can be formed in a ring shape over the entire circumference of the holding material, and the upper surface of the holding material can be reinforced by the locking piece.

Further, the top wall of the cardboard box is constructed by closing a flap provided on the upper edge of the side wall of the cardboard box, and the upper end of the bent piece of the inner lid is brought into contact with the flap in the vicinity of its base end. Can be made. The present invention also relates to a packaging material for packaging a lighting device including a pedestal and a glass or earthenware shade attached to the pedestal, which is a cardboard box and a vacuum fitted in the cardboard box. The holding material formed by molding is provided on the side of the cardboard box where the pedestal and the shade are fitted so that the upper ends of the pedestal and the shade are substantially flush with the upper surface of the holding material. It is formed with a buffer space between it and the wall, and is bent downward at the peripheral edge of the holding material so that a buffer space is formed between the bottom of the fitting recess into which the shade is fitted and the bottom wall of the cardboard box. A vertical piece integrally formed in a box shape is in contact with the bottom wall of the cardboard box, and the pedestal and the inner lid that prevents the shade from protruding from the fitting recess are placed on the upper surface of the holding material. Top wall of lid and cardboard box Bent piece which is provided above the bent shape to the periphery of the inner lid as buffer space is formed is characterized in that it is in contact with the top wall of the cardboard box during.

In the packaging material for this lighting device, the standing piece is formed in a ring shape over the entire circumference of the holding material, and the upper surface of the holding material can be reinforced by the standing piece. Furthermore, the top wall of the cardboard box is constructed by closing a flap provided on the upper edge of the side wall of the cardboard box, and the upper end of the bent piece of the inner lid can be brought into contact with the flap near the base end. it can.

[0010]

[Action]

 According to the present invention as set forth in claim 1, the packaging of the lighting device is performed in the following procedure. First, after inserting the support material into the cardboard box, the holding material is fitted into the cardboard box and supported by the support material at a predetermined height. Then, the pedestal and the shade constituting the lighting device are fitted into the fitting recess formed in the holding material, and the inner lid is placed on the upper surface of the holding material. At this time, since the upper ends of the pedestal and the shade are substantially flush with the upper surface of the holding material, the pedestal and the shade may be pressed by the inner lid, and the pedestal and the shade may rattle in the fitting recess. To be prevented. Furthermore, the holding material is sandwiched between the support material and the inner lid, and the holding material itself is prevented from rattling.

After that, when the top wall of the cardboard box is closed, the bent piece provided on the peripheral edge of the inner lid is brought into contact with the top wall, and the inner lid is pressed downward by the top wall to perform the packing work. Complete. In such a packed state, since the holding material is supported from above and below by the support material and the inner lid, the holding material is prevented from rattling in the cardboard box, and the upper, lower and side of the shade are prevented. Since a buffer space is formed in each case, even if an impact is applied to the cardboard box from the outside, the impact is not directly transmitted to the shade, and cracks in the shade are prevented.

Further, since the holding material is manufactured by vacuum forming, the manufacturing cost is low and the holding material can be easily formed into a thin plate shape. Since the peripheral edge portion of such a thin plate-shaped holding material is sandwiched by the support material and the bending piece, impact is more likely to be exerted on the shade fitted in the fitting recess at the center of the holding material. To be prevented. According to the present invention as set forth in claim 3, since the supporting member is in the shape of a strip plate bent along the side wall of the cardboard box, it is very stable, and the upper edge of the stable supporting member is Since the locking piece formed in a downwardly bent shape is engaged with the peripheral edge of the holding material, the wobbling of the holding material in the cardboard box is eliminated as much as possible.

According to the present invention as set forth in claim 4, the locking piece that engages with the support material for improving the stability is also made to act as a reinforcing material for the upper surface of the holding material, and thus, the component member. It is possible to improve the strength of the holding material while reducing According to the present invention as set forth in claim 5, since the upper end of the bent piece of the inner lid is in contact with the vicinity of the base end of the flap of the cardboard box, the lever action is used when the flap is closed. The inner lid can be pressed down strongly with a light force. Therefore, the holding material can be strongly supported in the cardboard box quickly and easily with a light force.

The operation of the present invention described in claim 6 is the same as the operation of the present invention described in claim 1, except that the bottom of the fitting recess into which the shade is fitted and the bottom wall of the cardboard box are different. As a means for forming a buffer space between the holding member and the support member, instead of supporting the holding member by the supporting member, a vertical piece integrally formed on the peripheral edge of the holding member is brought into contact with the bottom wall of the cardboard box. . Even in this case, the standing piece for forming the buffer space can also act as a reinforcing material for the upper surface of the holding material, and the strength of the holding material can be improved while reducing the number of constituent members.

[0015]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. The packaging material 1 for a lighting device according to the first embodiment of the present invention shown in FIGS. 1 and 2 is for packaging the lighting device 10 shown in FIG. 3, and includes a cardboard box 2 and a support material 3. A holding member 4 and an inner lid 5 are provided.

The lighting device 10 is an indirect lighting type and includes a pedestal 11 fixed to a wall surface W of a building with screws or the like, and a shade 12 made of glass or earthenware that is detachably attached to the pedestal 11. ing. The cardboard box 2 is composed of four side walls 2a, and an inner flap 6a and an outer flap 6b provided on the upper edge and the lower edge of the side wall 2a, respectively. As shown in FIG. The bottom wall 2b of the corrugated cardboard box 2 is constructed by closing the inner and outer flaps 6a, 6b provided on the upper side, and the top wall 2c of the corrugated board box 2 is constructed by closing the flap 6 provided on the upper edge of the side wall 2a. .

The support member 3 is formed by bending a strip-shaped cardboard along the four side walls 2 a of the cardboard box 2 as shown in FIG. The configuration is not limited to this, and for example, it may be along the three side walls 2a of the corrugated cardboard box 2, or two along the two side walls 2a of the corrugated cardboard box 2 may be arranged to face each other. Further, as the material of the supporting member 3, cardboard or the like can be adopted instead of cardboard.

The holding member 4 is formed by vacuum forming, has a rectangular shape in a plan view, and has a size that is just fitted into the corrugated ball box 2. A fitting recess 4a into which the pedestal 11 of the lighting device 10 is fitted and a fitting recess 4b into which the shade 12 is fitted have a required buffer space S1 between the side wall 2a of the cardboard box 2 and the central portion. Formed. Further, in this embodiment, a recess 4c into which an accessory (light bulb or the like) of the lighting device 10 is fitted is also formed. Further, on the peripheral edge of the upper surface of the holding material 4, a locking piece 7 that engages with the upper edge of the support material 3 is integrally formed in a downwardly bent shape. The locking piece 7 is formed in an annular shape over the entire circumference of the holding material 4, and the upper surface of the holding material 4 is reinforced by the locking piece 7, and the deformation of the upper surface of the holding material 4 is prevented. There is.

As shown in FIG. 1, the holding member 4 is supported by the supporting member 3 at a predetermined height, and is provided between the bottom of the fitting recess 4 b into which the shade 12 is fitted and the bottom wall 2 b of the cardboard box 2. A required buffer space S2 is formed. As the molding material of the holding material 4, it is preferable to employ, for example, "Calph Sheet STH" manufactured by Calp Industry Co. According to this, the balance of mechanical properties is excellent, the thermoforming processability is good, the heat resistance, oil resistance and chemical resistance are good, and since it is easily incinerated, black smoke and There is no concern that harmful gas will be generated. Needless to say, a PP sheet or the like can also be adopted.

The inner lid 5 is a rectangular plate having a size that fits exactly in the cardboard box 2 and is placed on the holding material 5. The inner lid 5 is made of cardboard, cardboard, or the like, and has an upper surface of the holding material 5. The pedestal 11 and the shade 12, which are fitted into the fitting recesses 4a and 4b, are covered so as to cover the entire surface thereof and prevent the pop-up. Bending pieces 8 are provided on the four side edges of the inner lid 5 so as to be bent upward. The upper end of the bent piece 8 is brought into contact with the flaps 6a and 6b provided on the upper edge of the side wall 2a of the corrugated cardboard box 2 in the vicinity of the base ends thereof. That is, the upper end of the bent piece 8 is in contact with the upper wall 2c of the corrugated cardboard box 2 in the packed state as shown in FIG. A required buffer space S3 is formed between 5 and the top wall 2c of the cardboard box 2.

The inner lid 5 and the supporting member 3 sandwich the peripheral edge of the holding member 4 from above and below to prevent the holding member 4 from rattling. Particularly, in this embodiment, since the peripheral edge of the holding member 4 is sandwiched between the bent piece 8 of the inner lid 5 and the support material 3, the bent piece 8 and the support material 3 form the top wall of the cardboard box 2. 2c and the bottom wall 2b are interposed in a strut-like manner to further prevent rattling.

FIGS. 4 to 5 show a second embodiment of the present invention, in which the same components as those in the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted, and different configurations and operational effects will be described. Will be explained. In the second embodiment, the support member of the first embodiment is not provided, but instead, the standing piece 9 is integrally extended in the downward bending shape on the peripheral edge of the holding material 4, and the standing piece 9 is By abutting the lower end portion on the bottom wall 2b of the cardboard box 2, a buffer space S2 is formed between the bottom of the fitting recess 4b into which the shade 12 is fitted and the bottom wall 2b of the cardboard box 2. The standing piece 9 is formed in an annular shape around the entire circumference of the holding material 4, and the upper surface of the holding material 4 is reinforced by the standing piece 9 to prevent deformation of the upper surface of the holding material 4.

The present invention is not limited to the above-mentioned embodiment, and the design can be changed appropriately.

[0024]

[Effect of device]

 As described above, the packaging material for the lighting device of the present invention comprises the cardboard box and the holding material formed by vacuum molding which is fitted into the corrugated box, and the holding material includes a pedestal. Also, a pedestal and a fitting recess into which the shade is fitted are formed with a buffer space between the side wall of the cardboard box and the pedestal so that the upper end of the shade is substantially flush with the upper surface of the holding material, and the shade is fitted into the fitting recess. The holding member is supported at a predetermined height by a supporting member provided in the cardboard box so that a buffer space is formed between the bottom of the fitting recess and the bottom wall of the cardboard box. The pedestal and the inner lid that prevents the shade from protruding from the fitting recess are placed on the upper surface of the material, and the peripheral edge of the inner lid forms a buffer space between the inner lid and the top wall of the cardboard box. The bent piece that is bent upward on the Since it is in contact with the top wall of the box, the lighting equipment can be packed easily and quickly, and the holding material that holds the shade inside the cardboard box can be prevented from rattling. Since buffer spaces are formed above, below, and on the sides of the shade, it is possible to prevent external impacts from being directly transmitted to the shade, and to effectively protect the shade that is weak against impacts. Can be compactly packed in In addition, since the holding material is manufactured by vacuum forming, the manufacturing cost is low and it can be easily formed into a thin plate shape. It is possible to further prevent the impact from acting on the shade fitted in the fitting recess at the center of the holding member.

Further, the supporting member is in the form of a strip plate bent along the side wall of the cardboard box, and the locking piece engaging with the upper edge of the supporting member is bent downward along the side wall of the holding member. Since it is integrally provided in the box, the wobbling of the holding material in the cardboard box can be eliminated as much as possible. Further, since the locking piece is formed in a ring shape around the entire circumference of the holding material, and the upper surface of the holding material is reinforced by the locking piece, the locking piece engages with the support material to improve stability. The stop piece also acts as a reinforcing material on the upper surface of the holding material, so that the strength of the holding material can be improved while reducing the number of constituent members.

Further, the top wall of the cardboard box is configured by closing a flap provided on the upper edge of the side wall of the cardboard box, and the upper end of the bent piece of the inner lid abuts in the vicinity of the base end of the flap. Therefore, when the flap is closed, the inner lid can be pressed down strongly with a light force when the flap is closed, and therefore the holding material can be pressed without pressing down the inner lid with your hand. Strong support in a cardboard box can be done quickly and easily with light force.

[Brief description of drawings]

FIG. 1 is a simplified cross-sectional view showing a packaging state of a lighting device according to a first embodiment of the present invention in a packaging material.

FIG. 2 is an exploded perspective view of the packing material.

FIG. 3 is a side view showing an example of a lighting device.

FIG. 4 is a schematic cross-sectional view showing a state in which the lighting device according to the second embodiment of the present invention is packed in a packing material.

FIG. 5 is an exploded perspective view of the packaging material.

[Explanation of symbols]

 1 Packing material for lighting equipment 2 Corrugated box 2a Corrugated box side wall 2b Corrugated box bottom wall 2c Corrugated box top wall 3 Support material 4 Holding material 4a Pedestal fitting recess 4b Shade fitting recess 5 Inner lid 6a Inner flap 6b Outer flap 7 Locking piece 8 Bending piece 9 Standing piece 10 Lighting equipment 11 Pedestal 12 Shade S1 Shade side buffer space S2 Shade lower buffer space S3 Shade upper buffer space

Claims (8)

[Scope of utility model registration request] 1. A packing material for packing a lighting device (10) comprising a pedestal (11) and a glass or earthenware shade (12) attached to the pedestal (11), which is a cardboard box (2). ) And a holding material (4) formed by vacuum forming which is fitted into the corrugated cardboard box (2), and the holding material (4) has upper ends of the pedestal (11) and the shade (12). The fitting recesses (4a, 4b) into which the pedestal (11) and the shade (12) are fitted so that is substantially flush with the upper surface of the holding material (4) are between the side wall (2a) of the cardboard box (2). Is formed with a buffer space (S1),
Fitting recess (4b) into which the shade (12) is fitted
The holding member (4) is provided with a support member (4) provided in the cardboard box (2) so that a buffer space (S2) is formed between the bottom of the cardboard box and the bottom wall (2b) of the cardboard box (2). 3) is supported at a predetermined height by the support member (4) and prevents the pedestal (11) and the shade (12) from protruding from the fitting recesses (4a, 4b) on the upper surface of the holding member (4). ) And the inner lid (5) for holding the holding material (4) is placed,
A fold provided in a bent upward shape on the peripheral edge of the inner lid (5) so that a buffer space (S3) is formed between the inner lid (5) and the top wall (2c) of the cardboard box (2). A packaging material for lighting equipment, wherein the piece (8) is in contact with the top wall (2c) of the cardboard box (2). 2. The packaging material for a lighting device according to claim 1, wherein a peripheral portion of the holding material (4) is sandwiched by the bent piece (8) and the support material (3). 3. The support material (3) is in the form of a strip plate bent along the side wall (2a) of the corrugated cardboard box (2), and the support material (3) is provided around the periphery of the holding material (4). 3. The packaging material for a lighting device according to claim 2, wherein a locking piece (7) that engages with the upper edge of (1) is integrally provided in a downwardly bent shape. 4. The locking piece (7) is formed in an annular shape over the entire circumference of the holding material (4), and the upper surface of the holding material (4) is reinforced by the locking piece (7). The packaging material for the lighting device according to claim 3. 5. The top wall (2c) of the cardboard box (2) is formed by closing flaps (6a, 6b) provided on the upper edge of the side wall (2a) of the cardboard box (2). The packaging material for an illumination device according to claim 4, wherein the upper end of the bent piece (8) of the inner lid (5) is in contact with the vicinity of the base end portion of (6a, 6b). 6. A packing material for packing a lighting device (10) comprising a pedestal (11) and a glass or earthenware shade (12) attached to the pedestal (11), which is a cardboard box (2). ) And a holding material (4) formed by vacuum forming which is fitted into the corrugated cardboard box (2), and the holding material (4) has upper ends of the pedestal (11) and the shade (12). The fitting recesses (4a, 4b) into which the pedestal (11) and the shade (12) are fitted so that is substantially flush with the upper surface of the holding material (4) are between the side wall (2a) of the cardboard box (2). Is formed with a buffer space (S1),
Fitting recess (4b) into which the shade (12) is fitted
A vertical piece integrally formed in a downwardly bent shape on the peripheral edge of the holding material (4) so that a buffer space (S2) is formed between the bottom part of the holder and the bottom wall (2b) of the cardboard box (2). 9) is in contact with the bottom wall (2b) of the cardboard box (2), and the pedestal (11) and the shade (12) from the fitting recesses (4a, 4b) are attached to the upper surface of the holding material (4). An inner lid (5) for preventing popping out is placed, and an inner lid (5) is formed so as to form a buffer space (S3) between the inner lid (5) and the top wall (2c) of the cardboard box (2). A bent piece (8) provided in a bent shape on the periphery of 5) is a top wall (2c) of the cardboard box (2).
A packaging material for a lighting device, which is in contact with a lighting device. 7. The standing piece (9) is formed in an annular shape over the entire circumference of the holding material (4), and the upper surface of the holding material (4) is reinforced by the standing piece (9). Item 6. A packaging material for a lighting device according to item 6. 8. The top wall (2c) of the cardboard box (2) is constructed by closing flaps (6a, 6b) provided on the upper edge of the side wall (2a) of the cardboard box (2). The packaging material for a lighting device according to claim 7, wherein the upper end of the bent piece (8) of the inner lid (5) is in contact with the vicinity of the base end portion of (6a, 6b).