JP4678182B2 - Packing material for lighting equipment - Google Patents

Description

  The present invention relates to a lighting fixture packaging member used for packing a lighting fixture having a shade surrounding a lamp.

  In general, when packing a lighting fixture by storing the lighting fixture in a box-shaped exterior member or the like, the lighting fixture packaging member that fixes the position of the lighting fixture in the exterior member (hereinafter abbreviated as “packing member”) Is housed in the exterior member together with the lighting fixture. As the packaging member, a packaging tray on which each member of the lighting fixture is placed is often used. The packaging tray has its outer peripheral edge in contact with the inner peripheral surface of the exterior member within the exterior member and is prohibited from moving, so that when the impact is applied to the exterior member, the lighting fixture moves and is damaged in the exterior member. In addition to preventing this, the impact on the lighting fixture is reduced (see, for example, Patent Document 1).

The packaging tray (buffer body) described in Patent Document 1 is used for packing a lighting fixture having a shade surrounding a lamp in addition to the fixture main body, and is a main body fixing recess for fixing the fixture main body in position. (Main body holding portion) and a convex portion for positioning the shade by positioning the periphery of the opening of the shade around the main body fixing recess are formed. This packing tray is formed from a thin plate containing a synthetic resin by vacuum forming or pressure forming.
Japanese Patent No. 2918801 (paragraph 0007)

  By the way, since the appearance of a lighting fixture is different even if the shape of the shade is different, a plurality of types of lighting fixtures can be provided by combining a plurality of types of shades having different shapes with the same shape of the fixture body. However, since the packaging member described above is formed in accordance with the shape of the shade, when this packaging member is used for packaging a lighting fixture, it is necessary to produce a plurality of types of packaging members for a plurality of types of lighting fixtures. Yes, a plurality of types of molds for manufacturing the packaging member are required. Accordingly, there arises a problem that the mold cost becomes a factor for raising the production cost of the packaging member.

  The present invention has been made in view of the above reasons, and provides a lighting fixture packaging member that can be used for packing a plurality of types of lighting fixtures having different shade shapes, thereby producing a lighting fixture packaging member. The purpose is to reduce the cost.

The invention of claim 1 comprises a packaging tray formed in a rectangular shape in plan view and formed with a main body fixing recess for fixing the position of the main body of the luminaire at the center, and the main body fixing recess is formed around the main body fixing recess. A shade fixing portion for fixing the position of the shade by positioning the peripheral edge of the opening in the shade of the lighting fixture placed with the opening portion facing the packaging tray in a form surrounding the instrument body fixed in place Provided, the shade fixing part has a plurality of types of positioning means for fixing the positions of a plurality of types of shades having different shapes of the periphery of the opening for each type, and the positioning means is from the side surface of the groove formed in the packing tray. it is characterized that you position fixing the shade by contacting the outer peripheral surface or inner peripheral surface of the shade.

  According to this configuration, the shade fixing portion for positioning the periphery of the opening of the shade has the plurality of types of positioning means for fixing the positions of the plurality of types of shades having different shapes of the periphery of the opening for each type. A plurality of types of lighting fixtures having different shade shapes can be packed with different types of packing trays. Therefore, it is not necessary to manufacture a different packaging tray for each type of lighting fixture, leading to a reduction in the manufacturing cost of the lighting fixture packaging member.

  According to a second aspect of the present invention, in the first aspect of the invention, the lighting fixture includes a fixture main body which is attached to the ceiling surface and holds an annular lamp below, and has the opening on the lower surface and surrounds the lamp. And a sade that is detachably attached to the instrument body, and the upper part of the instrument body in use is fitted into the body fixing recess, and the lower end of the shade in use is packaged in a state of being placed on the packaging tray. The first and second positioning means for fixing the position of the first shade when packing the first lighting fixture having the first shade having a rectangular opening, and the opening is circular. And when packing a second lighting fixture having a second shade whose circular diameter dimension is greater than the length dimension of each side of the opening of the first shade and smaller than the diagonal length dimension. Lock the second shade And having a second positioning means.

  This configuration provides a packaging tray that can be shared between a shade having a circular opening and a shade having a rectangular shape, and the opening is mounted on a packaging tray suitable for a lighting fixture having a circular shade. The above condition is set as a condition for a shade having a rectangular opening that can be placed and does not leave a large surplus in the periphery. In other words, if the specification of the instrument body is substantially the same, the dimensions of the shade will be approximately the same regardless of the shape of the opening of the shade. It is possible to provide a packaging tray suitable for use in packaging different shapes of shades used in the main body.

  According to a third aspect of the present invention, in the first or second aspect of the present invention, the positioning means includes an outer pressing piece that abuts against one shade from the outer side, an outer pressing piece, and the main body fixing recess. In the outer presser piece at a predetermined interval, the shade that contacts the outer presser piece has the same shape as the peripheral edge of the opening, and the other side of the shade that is smaller in size than the shade. And an inner pressing piece that abuts.

  According to this configuration, the outer presser piece comes into contact with one shade from the outside, while the inner presser piece that fixes the position of another shade that is smaller in size than the corresponding shade comes into contact with the shade from the inner side. Therefore, even if the difference between the sizes of the two shades is small, the distance between the outer presser piece and the inner presser piece can be made relatively large. Therefore, it is easy to make a mold for manufacturing the packaging tray, and it is also expected that the shade can be easily installed on the packaging tray.

  According to a fourth aspect of the present invention, in the invention according to any one of the first to third aspects, the lighting fixture is a fixture main body suspended from a ceiling surface, and is detachably attached to the upper surface of the fixture main body. A cord cover that covers a part of the power cord drawn from the upper surface and a portion of the instrument main body where the power cord is pulled out, and the packing tray has a cord cover fixing portion for fixing the position of the cord cover at at least one corner. It is characterized by having.

  According to this configuration, when packing a shade with a circular opening, the code cover is fixed by using the corner of the packing tray that is not used for packing the shade. It can be used without waste. In addition, since the position of the cord cover can be fixed together with the instrument body and the shade by a single packing tray, there is an advantage that a separate member for packing the cord cover is unnecessary.

  According to a fifth aspect of the present invention, in the invention according to any one of the first to fourth aspects, the lighting fixture includes a rectangular shade in plan view and a column adjacent to a column disposed at each corner of the shade. A decoration frame that is configured by a decorative edge that connects the two, and that is attached to the shade so as to surround the outer peripheral surface of the shade, and the packing tray holds the support by inserting the support. It has a recess at each corner, respectively.

  Although the decorative frame is more easily damaged than the shade, according to the configuration of claim 5, since the decorative frame is securely fixed in position by holding each corner of the decorative frame, external force is applied to the decorative frame. The decorative frame can be prevented from being damaged by the impact force. Moreover, since the position of the decorative frame can be fixed together with the appliance main body and the shade by a single packing tray, there is an advantage that a separate member for packing the decorative frame is unnecessary.

  In the present invention, the shade fixing portion for positioning the periphery of the opening of the shade has a plurality of types of positioning means for fixing the positions of the plurality of types of shades having different shapes of the periphery of the opening for each type. A plurality of types of lighting fixtures having different shade shapes can be packed respectively by the packing tray. Therefore, it is not necessary to manufacture a different packaging tray for each type of lighting fixture, leading to a reduction in the manufacturing cost of the lighting fixture packaging member.

  In the present embodiment, when packaging a lighting fixture by storing the lighting fixture in a rectangular box-shaped exterior member, the packaging member for the lighting fixture is housed together with the lighting fixture in the exterior member and positions the lighting fixture within the exterior member. The rectangular packaging tray used in plan view will be described.

  First, the lighting fixture used as the object of packing of this embodiment is demonstrated. In the present embodiment, a plurality of types of lighting fixtures having different shade shapes are used for packaging. First, a configuration common to the lighting fixtures to be packed will be described with reference to the lighting fixture shown in FIG.

  The lighting fixture is attached to the ceiling surface in a form suspended from the ceiling surface in a usage form, and holds a lamp as described below, and a shade that is detachably attached to the fixture body 1 and surrounds the lamp. It is what is called a pendant type provided with 2a (or 2b, 2c). The shade 2a (or 2b, 2c) has an opening on the lower surface.

  The instrument body 1 has a disc shape and holds two annular lamps 3 and 4 having different diameters. In a state where the instrument body 1 is suspended from the ceiling surface, the lamp 4 having a small diameter is held in a state of being shifted downward with respect to the lamp 3 having a large diameter. On the outer peripheral surface of the instrument main body 1, a flange portion 5 (see FIG. 3) is provided at the center in the thickness direction of the instrument main body 1 so as to protrude in a direction crossing the outer peripheral surface. On the upper surface of the shade 2a, a circular main body arrangement hole 6 having a diameter similar to that of the instrument main body 1 excluding the flange portion 5 is provided so as to penetrate the main body arrangement hole 6 in the use form. When the main body 1 is inserted from below, the peripheral edge of the main body arrangement hole 6 is hooked on the flange portion 5 of the instrument main body 1 so that the main body 1 is attached to the instrument main body 1. In the state where the shade 2a is attached to the appliance main body 1, the lamps 3 and 4 are exposed from the opening of the shade 2a, and the upper surface of the appliance main body 1 is exposed from the main body arrangement hole 6 of the shade 2a. Furthermore, the lighting fixture 1 is detachably attached to the upper surface of the fixture body 1 and is a cord that covers a part of a power cord (not shown) that is pulled out from the upper surface of the fixture body 1 and a portion of the fixture body 1 where the power cord is drawn out A cover 7 is provided. The cord cover 7 has a conical shape with a bottom opening and a through hole 8 (see FIG. 4) through which the power cord is inserted, and protrudes laterally from the lower end edge to be fixed to the instrument body 1. It has a fixing rod 9 (see FIG. 4).

  The lighting fixture is placed and packed on a packing tray in a state where the fixture body 1, the shade 2a, and the cord cover 7 are separated. Here, on the packaging tray, the instrument body 1 is placed in the center with the lamps 3 and 4 held on the opposite side of the packaging tray, and the shade 2a is instrumented with the opening directed toward the packaging tray. It is placed on a packing tray so as to cover the main body 1 and both lamps 3 and 4. That is, the fixture main body 1 and the shade 2a are packed in a state where the fixture main body 1 is reversed in the vertical direction in the usage configuration of the lighting fixture with respect to the positional relationship in the usage configuration of the lighting fixture.

  By the way, in this embodiment, a plurality of types of lighting fixtures having the same shape of the fixture main body 1 and different shapes of the shades 2a are targeted for packing, and the opening portion shown in FIG. 10 has a rectangular shape. In addition to the first lighting fixture having one shade 2a, a second lighting fixture having a second shade 2b having an opening in a circular shape as shown in FIG. 5 (or FIG. 11), and FIG. Three types of lighting fixtures, such as a third lighting fixture having a third shade 2c in which the opening as shown in Fig. 5 is opened in a circular shape having a diameter smaller than that of the second shade 2b, are to be packaged. However, the diameter dimensions of the openings of the second shade 3b and the third shade 2c are set in a range that is larger than the length dimension of each side in the opening of the first shade 2a and smaller than the length dimension of the diagonal line. The

  Moreover, in the 1st lighting fixture, it is the column shape which has a length dimension comparable as the height dimension (the dimension of the up-down direction in the usage pattern of a lighting fixture) of the shade 2a, and each angle of the 1st shade 2a. The decorative frame 12 includes a support column 10 disposed in each of the sections and a decorative edge 11 that connects the adjacent support columns 10 to each other. The decorative frame 12 is detachably attached to the shade 2a so as to surround the outer peripheral surface of the shade 2a, and improves the appearance of the lighting fixture in the attached state. The decorative edge 11 includes an upper surface decoration 13 that covers the outer peripheral edge of the upper surface of the shade 2a, and two cylindrical outer peripheral surface decorations 14 arranged along the outer peripheral surface of the shade 2a. This decorative frame 12 is also packed together with the instrument body 1 in a state separated from the shade 2a.

  Next, the packaging tray A of this embodiment will be described in detail with reference to FIG. Below, it demonstrates as upper and lower when each member (apparatus main body 1, shade 2a-2c, cord cover 7) of a lighting fixture is mounted from the upper direction of the packaging tray A.

  The packaging tray A is a pulp mold (paper molded product) formed using pulp as a material, and is formed in a rectangular shape in a plan view orthogonal to the vertical direction. A main body fixing recess 16 is provided in the same circular shape as that recessed downward. However, the packaging tray A may be formed from a thin plate containing a synthetic resin by vacuum forming or pressure forming. The instrument main body 1 is fixed in the main body fixing recess 16 as described later. Around the main body fixing recess 16, an annular groove 17 is formed that is recessed downward in a plan view arc shape inscribed in the outer peripheral edge of the packaging tray A. The depth dimension of the annular groove 17 is set in two stages in the radial direction of the arc, and the depth dimension on the outer side, that is, the outer peripheral edge side of the packaging tray A (hereinafter referred to as “second depth dimension”) is the inner dimension. That is, it is larger than the depth dimension on the main body fixing recess 16 side (hereinafter referred to as “third depth dimension”). That is, a step 18 along the inner peripheral surface of the annular groove 17 is formed in the annular groove 17. Here, the two-stage depth dimension of the annular groove 17 is set to be smaller than the depth dimension of the main body fixing recess (hereinafter referred to as “first depth dimension”). That is, the first depth dimension D1> the second depth dimension D2> the third depth dimension D3 (see FIG. 3).

  The annular region remaining between the main body fixing recess 16 and the annular groove 17 is a fixing base 19 that protrudes upward with respect to the main body fixing recess 16 and the annular groove 17 and is located on the outer side, that is, the annular groove 17 side. These side surfaces form a slope that continuously changes the depth dimension to the third depth dimension D3 in the radial direction of the ring. The inclined surface is inclined so that the depth dimension of the fixing base 19 increases as it approaches the annular groove 17. This inclined surface constitutes the inner surface of the annular groove 17, that is, the side surface on the main body fixing recess 16 side, and functions as a third fixing surface (inner pressing piece) 15 for fixing the position of the third shade 2 c as will be described later. . Further, the outer side of the annular groove 17, that is, the side surface on the outer peripheral edge side of the packaging tray A functions as a second fixing surface (outer pressing piece) 20 for fixing the position of the second shade 2b as described later.

  By the way, in this embodiment, in order to form the 1st fixed surface which position fixes the 1st shade 2a whose opening part is rectangular shape, the linear groove recessed below along each edge of the outer periphery of the packaging tray A 21 is provided.

  The straight groove 21 is an imaginary rectangle that is set so that the length dimension of each side in plan view is smaller than the diameter dimension of the annular groove 17 and the diagonal length dimension is larger than the diameter dimension of the annular groove 17. Placed in. In other words, the annular groove 17 has an arc shape with a diameter dimension between the inscribed circle and the circumscribed circle of the virtual rectangle, and a part of the annular groove 17 is surrounded by the virtual rectangle on each side of the linear groove 21. The corners of the virtual rectangle are located outside the region surrounded by the annular groove 17. Here, the side surface on the main body fixing recess 16 side in the linear groove 21 functions as a first fixing surface 30 for fixing the position of the first shade 2a as described later.

  Further, the linear groove 21 is set to a depth dimension smaller than the third depth dimension D3 (hereinafter referred to as “fourth depth dimension”), and from the fourth depth dimension D4 (see FIG. 3). Since it is not formed in a portion (an annular groove 17 or a part of the third fixing surface 15) recessed downward by a large depth dimension, it is divided by the annular groove 17 or the like. However, in the following, the linear groove 21 arranged on the virtual rectangle will be described as one continuous linear groove 21.

  Between the straight groove 21 and the outer peripheral edge of the packaging tray A, a linear decorative frame groove 22 having a width slightly smaller than the straight groove 21 and recessed downward by the fourth depth dimension D4 is formed. The decorative frame groove 22 is disposed on another virtual rectangle that is slightly larger than the virtual rectangle in which the linear groove 21 is disposed, and positions the decorative frame 11 included in the first lighting fixture. The decorative frame groove 22 is also divided by the annular groove 17 and the like in the same manner as the linear groove 21. Hereinafter, the decorative frame groove 22 arranged on the virtual rectangle will be described as one decorative frame groove 22. A predetermined gap is provided between the decorative frame groove 22 and the linear groove 21, and the depth dimension between the decorative frame groove 22 and the linear groove 21 is smaller than the fourth depth dimension D 4. It is recessed downward. Further, in each corner of the virtual rectangle in which the decorative frame groove 22 is arranged, a circular column-shaped support holding recess 23 that holds the support 10 constituting the decorative frame 11 is recessed downward. The Since the decorative frame groove 22 is for positioning the decorative frame 11, if the decorative frame 11 is in contact with the third fixed surface 15, the decorative frame groove is also formed on the third fixed surface 15 as shown in FIG. However, in the following description, the size of the decorative frame 11 is set so that the decorative frame 11 does not contact the third fixed surface 15, and the decorative frame groove 22 is not provided in the third fixed surface 15.

  Further, a total of eight dividing grooves 24 are extended radially from the main body fixing recess 16 toward each side and each corner of the outer peripheral edge of the packaging tray A. The dividing groove 24 is formed between the main body fixing recess 16 and the second fixing surface 20, and divides the fixing base 19 into eight. In the central portion of each dividing groove 24 in the longitudinal direction, a groove inner base 25 that protrudes upward is formed between both ends of the dividing groove 24 in the width direction. Each of the groove inner bases 25 has a rectangular shape in plan view that is long in the width direction of the dividing groove 24, and the depth dimension is set to the third depth dimension D3. As described above, the dividing groove 24 divides the fixed base 19 to give elasticity to the packing tray A.

  In one corner of the packaging tray A (upper left in FIG. 1B), a first code cover fixing recess 26 is formed as a code cover fixing portion for positioning the code cover 7. In the first code cover fixing recess 26, outside the region surrounded by the annular groove 17, the corner of the imaginary rectangle in which the decorative frame groove 22 is arranged is downward in a triangular shape in plan view by the first depth dimension D1. Concave into. In the first code cover fixing recess 26, the vertex of the triangle on the corner of the virtual rectangle is opened to the upper left in FIG. 1B, and the central part of the opposite side of the vertex continues to the dividing groove 24. . Further, at the other corner (other than the upper left in FIG. 1B) of the packaging tray A, a leg 27 is formed by being recessed downward by a first depth dimension D1 in a rectangular frame shape in plan view. However, the leg part 27 is not provided in the part in which the support | pillar holding recess 23 is formed in the corner | angular part of the packaging tray A. FIG.

  In addition, a second code cover fixing recess 28 is formed as a code cover fixing portion for positioning the code cover 7 at one corner of the packaging tray A (upper right of FIG. 1B). The second code cover fixing recess 28 is formed in a circular shape in plan view and recessed downward by a depth dimension slightly larger than the fourth depth dimension D4 in the region surrounded by the virtual rectangle in which the linear groove 21 is disposed. . Here, the annular groove 17 is provided so as to overlap a part of the second cord cover fixing recess 28. A part of the second code cover fixing recess 28 is extended toward the outer periphery of the packaging tray A to form a hook fixing recess 28a for positioning the fixing hook 9 of the code cover 7. An edge groove 29 that is recessed downward along the periphery is formed in a part of the periphery in the second code cover fixing recess 28.

  On the other hand, although the exterior member is not illustrated, a box-shaped exterior member having a rectangular bottom surface similar to that of the above-described packaging tray A in plan view and capable of opening and closing any side surface or any bottom surface is used. In a state where the packaging tray A is stored in the exterior member, the outer peripheral edge of the packaging tray A abuts on the inner peripheral surface of the exterior member over the entire circumference, and movement of the packaging tray A within the exterior member is restricted. The outer peripheral edge of the packaging tray A extends downward over the entire periphery (see FIG. 3).

  Below, the form which packs each 1st-3rd lighting fixture using the packaging tray A mentioned above is each demonstrated.

  First, the form which packs the 1st lighting fixture is demonstrated with reference to FIG. 2 thru | or FIG. The instrument body 1 is fixed in position relative to the packaging tray A in such a manner that the upper part in the usage pattern is fitted into the body fixing recess 16 from above, so that the flange 5 is placed on the fixing base 19. . In this state, both lamps 3 and 4 are held above the instrument body 1 by the instrument body 1. As shown in FIG. 4, the cord cover 7 is fixed in position with respect to the packaging tray A by being disposed in the second cord cover fixing recess 28 with the bottom of the opened cone facing downward. Here, the fixing rod 9 of the cord cover 7 is disposed in the flange fixing recess 28a.

  As described above, the first shade 2a whose opening is opened in a rectangular shape is placed on the packaging tray A so as to cover the instrument body 1 and the lamps 3 and 4 with the opening facing downward. In the first lighting fixture, the cord cover 7 is also covered with the first shade 2a. Here, the periphery of the opening of the first shade 2a is disposed in the linear groove 21, and the first shade 2a is mounted on the bottom surface (hereinafter referred to as "first placement surface") 21a of the linear groove 21. In the placed state, the position of the first shade 2a is fixed by the lower end portion of the inner peripheral surface of the first shade 2a coming into contact with the first fixing surface 30. Since the depth dimension of the first placement surface 21a is the depth dimension of the linear groove 21, it becomes the fourth depth dimension D4 as described above. The decorative frame 11 is positioned by inserting the column 10 into each column holding recess 23 from above with the outer peripheral surface ornament 14 positioned below the upper surface ornament 13. It arrange | positions in the groove | channel 22 for decoration frames.

  Next, the form which packs the 2nd lighting fixture is demonstrated with reference to FIG. 5 thru | or FIG. The packaging of the fixture body 1 is the same as that of the first lighting fixture. Here, since the annular groove 17 is used when packing the second shade 2b having the circular opening, the second cord cover positioned on the annular groove 17 in fixing the position of the cord cover 7 is used. The fixed recess 28 is not used, and the first cord cover fixing recess 26 is used. That is, as shown in FIG. 7, the cord cover 7 is disposed in the first cord cover fixing recess 26 so that the bottom surface of the opened cone faces the main body fixing recess 16 side. The position is fixed with respect to. The second shade 2b has an outer peripheral surface in a state where the peripheral edge of the opening is disposed in the annular groove 17 and is placed on the bottom surface (hereinafter referred to as “second placement surface”) 17b of the annular groove 17. The position of the lower end portion is fixed by contacting the second fixing surface 20. Here, the second placement surface 17b on which the second shade 2b is placed is a bottom surface outside the step 18 in the annular groove 17 and having a depth dimension set to the second depth dimension D2.

  Next, the form which packs the 3rd lighting fixture is demonstrated with reference to FIG. 8 thru | or FIG. The packaging of the fixture body 1 and the cord cover 7 is the same as that of the second lighting fixture. In addition, the packaging of the third shade 2c whose opening is opened in a circular shape is the same as the packaging of the second lighting fixture in that the annular groove 17 is used, but in the third shade 2c, Since the diameter dimension of the opening is smaller than that of the second shade 2b, the lower end portion of the inner peripheral surface is fixed in position by contacting the inner side surface of the annular groove 17, that is, the third fixing surface 15. In this state, the third shade 2c has a bottom surface (hereinafter referred to as a “third mounting surface”) in which the depth dimension is set to the third depth dimension D3 inside the step 18 in the annular groove 17. 17c.

  As described above, the annular groove 17 has an outer side surface (outer presser piece) that comes into contact with the shade 2b from the outside and an inner side surface (inner presser piece) that comes into contact with the shade 2c from the inner side. Therefore, by using the outer presser piece and the inner presser piece in accordance with the sizes of the shades 2b and 2c, the second lighting device and the third lighting device having the same shape but different sizes of the openings of the shades 2b and 2c. It can be used when packing both instruments.

  By the way, in the 1st-3rd lighting fixture, although the height dimension of the shades 2a-2c is also different, the 1st mounting surface 21a and 2nd mounting in which each shade 2a-2c is mounted in the packaging tray A. By setting the depth dimensions of the placement surface 17b and the third placement surface 17c individually (fourth depth dimension D4, second depth dimension D2, third depth dimension D3) as described above, packaging is performed. In the state, the height dimension (dimension in the vertical direction) of the packing tray A and the lighting fixture can be uniformly set in all the first to third lighting fixtures. Therefore, the exterior member having the same size can be used.

  As described above, in this embodiment, as the shade fixing portion for fixing the position of the shade, a plurality of types of positioning means (fixed surface) for fixing the positions of the plurality of types of shades 2a to 2c having different opening shapes for each type. If the packaging tray A of the present embodiment is used, a plurality of types of lighting fixtures having different shapes of the shades 2a to 2c can be packed by one type of packaging tray A. There is no need to produce different packaging trays A for each type, and a reduction in production cost of the packaging tray A can be expected. Here, the first fixing surface 30 for fixing the position of the first shade 2a is used as the first positioning means, and the second fixing surface 20 for fixing the position of the second shade 2b is used as the second positioning means. Moreover, in the tray-shaped lighting fixture packaging member as in the present embodiment, the lighting fixture can be taken in and out of the exterior member while the respective components of the lighting fixture are positioned on the packaging tray A. Therefore, it is relatively easy to store the lighting fixture in the exterior member and take out the lighting fixture from the exterior member.

  Furthermore, when packing any of the first to third lighting fixtures, the code cover 7 can be fixed in position by the packing tray A, so that an additional member for packing the code cover 7 is unnecessary. There is. In the 1st lighting fixture, since the position of the decorative frame 11 can also be fixed by the packing tray A, a separate member for packing the decorative frame 11 is not necessary. Moreover, in this embodiment, each part recessed in the downward direction in the packaging tray A is made into the shape which spreads upwards, and it is easy to insert each member of a lighting fixture into each recess of the packaging tray A when packing a lighting fixture. It is.

  By the way, the shape of the packaging tray A is not limited to the shape mentioned above, For example, a shape as shown in FIG. 10 and FIG. 11 may be sufficient. The packaging tray A shown in FIGS. 10 to 11 is provided between the fixed base 19 and the central portion of each side of the outer peripheral edge of the packaging tray A, instead of the first fixed surface 30 formed from the side surface of the linear groove 21. The position of the first shade 2a can be fixed by the shade fixing base 31 thus formed. Here, instead of the second cord cover fixing recess 28, the shape surrounding the cord cover 7 with the bottom surface of the cone with the code cover 7 opened facing the main body fixing recess 16 being surrounded. A cord cover fixing base 32 that protrudes upward is provided. Also in this packaging tray A, as shown in FIG. 12, the decorative frame 11 can be fixed in position by inserting the ten columns of the decorative frame 11 into the column holding recesses 23 provided at the corners. .

  Further, when the lighting fixture is housed in the exterior member together with the packing tray A and the lighting fixture is packed, the packing tray A of any shape described above has a large diameter as shown in FIGS. The cylindrical first packing auxiliary member B inserted into the gap between the lamp 3 and the lamp 4 having a small diameter, and the shades 2a to 2c (decoration frame 11 when there is the decoration frame 11) are surrounded. It is desirable to use the second packaging auxiliary member C. Both packing auxiliary members B and C are formed of cardboard or the like. If these packing auxiliary members B and C are housed in the exterior member together with the packing tray A and the lighting fixture, the first packing auxiliary member B protects both the lamps 3 and 4 and prevents the vertical displacement of the appliance main body 1. It is possible to increase the durability against the accumulated load acting in the vertical direction by the second packing auxiliary member C. Since the first packaging auxiliary member B is covered with the shades 2a to 2c on the packaging tray A, the first packaging auxiliary member B is installed before fixing the positions of the shades 2a to 2c on the packaging tray A.

  In addition, embodiment mentioned above does not limit the shape of the packaging tray A, The packaging tray A of this invention is a plurality of types of shade 2a-2c from which the shape of an opening part differs as a shade fixing | fixed part which fixes a position of a shade. As long as it has a plurality of types of positioning means for fixing the position for each type, for example, it may be used for packing lighting fixtures other than the pendant type. The shape of the opening portion of the shade is not limited to the circular shape or the rectangular shape described above, and the present invention may be applied to a packaging tray A used for packaging a lighting fixture having a shade opened in an elliptical shape or a polygonal shape, for example. Good.

The packing tray in embodiment of this invention is shown, (a) is a perspective view, (b) is a top view. It is a perspective view which shows the form which packs the 1st lighting fixture same as the above. It is principal part sectional drawing which shows the form which packs the 1st lighting fixture same as the above. It is a perspective view which shows the principal part in the case of packing the 1st lighting fixture same as the above. It is a perspective view which shows the form which packs the 2nd lighting fixture same as the above. It is principal part sectional drawing which shows the form which packs the 2nd lighting fixture same as the above. It is a perspective view which shows the principal part in the case of packing the 2nd lighting fixture same as the above. It is a perspective view which shows the form which packs the 3rd lighting fixture same as the above. It is principal part sectional drawing which shows the form which packs the 3rd lighting fixture same as the above. The other form which packs the 1st lighting fixture same as the above is shown, (a) is an exploded perspective view, (b) is a perspective view. The other form which packs the 2nd lighting fixture same as the above is shown, (a) is an exploded perspective view, (b) is a perspective view. It is a perspective view which shows the principal part same as the above.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Apparatus main body 3, 4 Lamp 7 Code cover 10 Support | pillar 11 Decoration edge 12 Decoration frame 15 3rd fixing surface 16 Main body fixing recess 20 2nd fixing surface 23 Supporting pillar holding recess 26 1st code cover fixing recess 28 2nd Code cover fixing recess 30 First fixing surface 32 Code cover fixing base 2a to 2c SEED A Packing tray (packaging member for lighting equipment)

Claims (5)

It is formed of a packaging tray formed in a rectangular shape in plan view and formed with a main body fixing recess for fixing the position of the fixture main body of the lighting fixture in the center, and the position fixed to the main body fixing recess around the main body fixing recess A sade fixing part for fixing the position of the shade by positioning the peripheral edge of the opening in the shade of the lighting apparatus placed with the opening part facing the packaging tray in a form surrounding the apparatus main body, There are a plurality of types of positioning means for fixing the positions of a plurality of types of shades having different shapes at the periphery of the opening for each type, and the positioning means consists of side surfaces of grooves formed in the packing tray, luminaire packing member characterized that you position fixing the shade by contact with the inner circumferential surface.   The lighting fixture includes a fixture body that is attached to the ceiling surface and holds an annular lamp below, and a shade that is detachably attached to the fixture body so as to surround the lamp with the opening on the lower surface, The upper part of the instrument body during use is fitted into the main body fixing recess, and the lower end of the shade during use is placed in a state of being placed on a packaging tray, and the shade fixing part has a rectangular opening. A first positioning means for fixing the position of the first shade when packing the first lighting fixture having one shade; and a circular opening having a circular diameter dimension of the first shade. Second positioning means for fixing the position of the second shade when packing the second lighting fixture having the second shade that is larger than the length of each side of the opening and smaller than the length of the diagonal line; Characterized by having Luminaire packing member according to claim 1, wherein that.   The positioning means is formed by an outer presser piece that comes into contact with one shade from the outer side, and an outer presser piece that is spaced apart from the outer presser piece between the outer presser piece and the main body fixing recess. The said press which abuts on a piece and the inner pressing piece which contact | abuts from the inside with respect to another shade with the same shape of the periphery of an opening part and a size smaller than the said shade are characterized by the above-mentioned. Item 3. A lighting fixture packaging member according to Item 2.   The lighting fixture covers an appliance main body suspended from a ceiling surface, a part of a power cord that is detachably attached to the upper surface of the appliance main body, and is pulled out from the upper surface of the appliance main body, and a portion of the appliance main body where the power cord is drawn The cord cover is provided, and the packing tray has a cord cover fixing portion for fixing the position of the code cover at at least one corner portion. Packing material for lighting equipment.   The lighting fixture includes a shade that is rectangular in plan view, a pillar that is arranged at each corner of the shade, and a decorative edge that connects adjacent pillars, and surrounds the outer peripheral surface of the shade. 5. The packaging tray according to claim 1, wherein each of the packing trays has a column holding recess for holding the column when the column is inserted. The packaging member for lighting fixtures of any one of these.

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