JP5988254B2 - Shelf board equipment - Google Patents

Description

  The present invention relates to a shelf device that is arranged so as to be spanned between inner walls on both sides that define a storage space.

Conventionally, a storage shelf, etc. that has been provided with lighting fixtures on the top surface of the storage space (the bottom surface of the top plate, shelf, etc.) to illuminate articles etc. placed on the bottom surface of the storage space (the top surface of the shelf plate) It has been known. In such a case, since the article is directly irradiated from the lighting fixture, recently, the rear side of the storage space (such as the front of the back plate) in order to produce a calm atmosphere. There is known a storage shelf or the like that is provided with a lighting device so as to illuminate the object and can indirectly irradiate an article or the like.
For example, Patent Document 1 below proposes a storage shelf in which a shelf plate is disposed in front of the back plate with a gap and a lighting device that illuminates the front surface of the back plate is provided on the rear end surface of the shelf plate. This storage shelf is configured such that a notch recess that opens up and down and rearward is formed in the rear portion of the shelf plate, and the cover piece that covers the upper portion of the notch recess is used as a translucent plate material.

JP 2006-188020 A

  However, in the storage shelf described in Patent Document 1, the lighting fixtures are disposed in the notch recesses formed on the rear portion of the shelf plate leaving the left and right ends, and the left and right direction (width) of the rear end portion of the shelf plate. Direction) It was difficult to effectively irradiate the front surface of the back plate on the rear side of both end portions. Moreover, since the remaining part of a shelf board exists in the both sides of the translucent board | plate material of the upper surface side of the rear-end part of a shelf board, it may be thought that appearance deteriorates.

  This invention is made | formed in view of the said situation, and it aims at providing the shelf apparatus which can irradiate the back side surface of storage space effectively from the substantially full width of a shelf board, and can improve appearance. .

In order to achieve the above object, a shelf apparatus according to the present invention includes a substantially rectangular flat plate-like shelf board disposed so as to be spanned between inner walls on both sides that define a storage space, and a full width of the shelf board body. A lighting device that is attached to the rear end surface and is arranged to irradiate a back side surface that divides the storage space, and the lighting device opens toward the back side surface of the storage space. So as to provide a storage recess extending over the entire width of the shelf body, the mounting portion attached to the rear end surface of the shelf body, and the storage recess of the mounting portion, the substantially full width of the shelf body An illumination main body portion having a light emitting portion extending over the mounting recess, and the storage recess of the mounting portion is directed obliquely upward in the emission direction of the light emission portion of the illumination main body portion accommodated in the storage recess. Thus, it is provided so as to open obliquely upward .
In order to achieve the above object, a shelf apparatus according to the present invention includes a substantially rectangular flat plate-like shelf board disposed so as to be bridged between both inner walls defining a storage space, and the shelf board body. And a lighting device that is attached to the rear end surface over the entire width and arranged to irradiate a back side surface that divides the storage space, and the lighting device faces the back side surface of the storage space. A storage recess extending across the entire width of the shelf main body so as to open, and a mounting portion attached to the rear end surface of the shelf main body, and a storage recess of the mounting portion, An illumination main body having a light emitting portion extending over substantially the entire width; provided on the upper surface side of the mounting portion so as to cover the entire width of the shelf main body; and a rear end surface of the shelf main body and a rear side surface of the storage space. A translucent cover portion disposed so as to cover the space, and the translucent cover The portion is configured to be placed on the upper surface of the mounting portion separately from the mounting portion, and the lower surface side is more than the portion covering the upper surface of the mounting portion. A stepped portion is provided by increasing the thickness dimension of the rear side surface portion of the storage space in accordance with the upper piece portion that defines the storage recess of the mounting portion.
In order to achieve the above object, a shelf apparatus according to the present invention includes a substantially rectangular flat plate-like shelf board disposed so as to be bridged between both inner walls defining a storage space, and the shelf board body. And a lighting device that is attached to the rear end surface over the entire width and arranged to irradiate a back side surface that divides the storage space, and the lighting device faces the back side surface of the storage space. A storage recess extending across the entire width of the shelf main body so as to open, and a mounting portion attached to the rear end surface of the shelf main body, and a storage recess of the mounting portion, An illumination main body having a light emitting portion extending over substantially the entire width, and the mounting portion is provided with a wiring housing recess so as to communicate with the bottom surface of the housing recess. .

In the present invention, the illumination main body extends in the width direction of the shelf main body, is provided with an incident surface at least at one end in the longitudinal direction, and the light-emitting portion that constitutes the light emitting portion provided with an output surface on one side in the longitudinal direction. It is good also as what was provided with the light body and the light emitting element arrange | positioned facing the entrance plane of this light guide.
In the present invention, the attachment portion is provided with a stopper insertion hole penetrating in a direction along the depth direction of the storage space so as to open at the bottom surface of the storage recess, and the attachment portion is fixed to the stop portion. You may make it attach to the rear-end surface of the said shelf main body with the stopper inserted in the tool penetration hole .

  Since the shelf apparatus according to the present invention is configured as described above, it is possible to effectively irradiate the back side surface of the storage space from the substantially full width of the shelf board and to improve the appearance.

It is a schematic perspective view which shows typically an example of the shelf apparatus which concerns on one Embodiment of this invention. It is a partially broken schematic exploded perspective view schematically showing the shelf apparatus. (A) is the partially broken schematic side view corresponding to the XX arrow in FIG. 4, (b) is the partially broken schematic exploded side view corresponding to (a). It is a schematic front view which shows typically an example of the storage structure incorporating the same shelf apparatus.

Embodiments of the present invention will be described below with reference to the drawings.
1-4 is a figure which shows typically an example of the storage structure which integrated an example of the shelf apparatus which concerns on this embodiment, and the same shelf apparatus.
In some of the drawings, some of the detailed reference numerals attached to other drawings are omitted.
Further, in the following embodiments, with the shelf device incorporated in the storage space, with the state facing the storage space as a reference, the front side is the front, the opposite side is the rear, and the state is the reference, In principle, directions such as vertical and horizontal directions will be described.

As shown in FIG. 4, the shelf device 1 according to the present embodiment includes a substantially rectangular flat plate-like shelf body 10 disposed so as to be bridged between the inner walls 6 and 8 on both sides that define the storage space 2. ing. Moreover, the shelf apparatus 1 is attached to the rear end surface 12 (see FIG. 1 and the like) over the entire width (entirely in the left-right direction) of the shelf body 10 and irradiates the back side surface 5 that partitions the storage space 2. A lighting device 20 is provided.
In the illustrated example, a digging-like storage space 2 is provided in a building such as a residence, the top surface is partitioned by a ceiling surface 3, the bottom surface is partitioned by a floor surface 4, and the back side surface is illustrated. Is partitioned by a back side wall surface 5 such as a partition wall. In addition, an example is shown in which the left and right sides of the storage space 2 are partitioned by wall surfaces 6 and 6 such as partition walls, and a vertical partition plate 7 is further provided to partition the storage space 2 left and right. Further, the shelf board device 1 according to the present embodiment is provided so as to be bridged between one (left side in the drawing) wall surface 6 and one side (left side in the drawing) side wall 8 constituting the inner walls on both sides. An example is shown.

In addition, an example is shown in which a plurality of (two in the illustrated example) shelf apparatus 1 according to the present embodiment is provided in one of the storage spaces 2 partitioned left and right by the vertical partition plate 7. Further, in the illustrated example, a plurality of shelf boards 1A... Are provided in the storage spaces 2 partitioned on the left and right sides by the vertical partition plates 7 with a space in the vertical direction. These shelf boards 1A are made into the substantially rectangular flat plate shape, and do not have an illumination function etc. FIG. Further, these shelf boards 1A are provided with one wall surface 6 (left side in the figure) and one side wall 8 (left side in the figure) of the vertical partition plate 7 that divide one side of the storage space 2 partitioned left and right by the vertical partition plate 7. And between the other wall surface 6 (right side in the figure) and the other side surface 8 (right side in the figure) of the other side of the storage space 2 partitioned right and left by the vertical partition plate 7. It is provided as follows.
That is, in the illustrated example, a storage structure in which the shelf device 1 according to the present embodiment and the other shelf plate 1A are incorporated in the storage space 2 is illustrated.

In addition, these shelf boards 1A are good also as what each width direction both ends (right-and-left direction both ends) were fixed to the wall surface 6 and the side surface 8 which comprise a both-side inner wall, or adjustment of an up-down position is possible. It is good also as what was attached as possible. As an aspect that enables such adjustment of the vertical position, a dowel hole into which a plurality of shelf receiving dowels are inserted with a space in the vertical direction is provided on the wall surface 6 and the side surface 8, and the lower surface side of the shelf board 1A, etc. It is good also as an aspect which provided the engagement recess etc. which the shelf receiving dowel inserted in the appropriate dowel hole engages.
Further, the position and number of the shelf board 1A and the shelf board device 1 according to the present embodiment are not limited to the illustrated example, and may be an appropriate position and number.

In addition, the storage space 2 in which the shelf board device 1 according to the present embodiment is incorporated is not limited to the above-described aspect. For example, it is good also as the storage space 2 formed in the digging shape without providing the vertical partition plate 7. In this case, both opposing wall surfaces such as the left and right partition walls constitute both side walls. Or it is good also as a storage space of the storage device (storage furniture) provided with at least the left and right side plates. In this case, the opposite inner side surfaces of the left and right side plates constitute both inner walls. Moreover, in this case, you may make it grasp | ascertain as a storage apparatus provided with the shelf apparatus 1 which concerns on this embodiment, and a side plate at least on either side.
Moreover, although the back side surface of the storage space 2 was shown as the back side wall surface 5 in this embodiment, it is good also as a front surface of the back board of a storage apparatus (storage furniture).
Moreover, you may make it provide door bodies, such as a sliding door and sliding doors which consist of a translucent (preferably transparent) resin-type material, glass, etc. which openably open and close the front opening of the storage space 2. FIG.

As shown in FIG. 4, the shelf body 10 of the shelf apparatus 1 according to the present embodiment has a width dimension (left and right dimension, dimension along the storage front direction) according to the dimension between the inner walls 6 and 8 on both sides. It is a dimension.
In addition, the front and rear dimensions of the shelf board body 10 (dimensions along the depth direction of the storage space 2) are arranged between the rear end surface 12 of the shelf board body 10 and the rear side wall surface 5 of the storage space 2. The dimension is smaller than the depth dimension of the storage space 2 (see FIG. 3A). The front and rear dimensions of the shelf main body 10 may be such dimensions that the front end surface thereof is substantially flush with the storage front surface, or the front end surface is in a position with a small margin behind the storage front surface. It is good also as such a dimension.
Moreover, the thickness dimension of this shelf board main body 10 may be a dimension according to the thickness dimension of the illuminating device 20 to be described later, or may be the same dimension as a general shelf board, for example, about 10 mm to 30 mm. It is good.

In addition, this shelf board main body 10 is good also as what was set as the structure which affixed surface decorative sheets, such as a synthetic resin sheet and a veneer, to the base material which processed the wooden material into the plate shape suitably. In addition, examples of the wood-based material include wood laminates such as plywood and LVL (single laminate), wood boards such as particle boards, and wood fiber boards such as insulation boards and MDF (medium density fiber boards). . The wood material may be a wood powder / plastic composite (WPC) in which a synthetic resin material contains wood powder, an inorganic filler, a compatibilizing agent, a colorant and the like in a predetermined content ratio. The base material may be made of a synthetic resin material or a metal material.
In addition, the shelf apparatus 1 may be incorporated in the storage space 2 by fixing both end portions in the width direction of the shelf body 10 to the inner walls 6 and 8 on both sides. Alternatively, as described above, an engagement recess or the like for engaging the shelf receiving dowel may be provided on the lower surface side of the shelf board body 10 so that the vertical position of the storage space 2 can be adjusted. Good.

As shown in FIGS. 1 to 3, the lighting device 20 has a long shape that is substantially the same as the width of the shelf board body 10.
The illuminating device 20 is provided with a storage recess 22 over the entire width of the shelf body 10 so as to open toward the back side wall surface 5 of the storage space 2, and an attachment portion attached to the rear end surface 12 of the shelf body 10. 21 is provided. The lighting device 20 includes a lighting main body 30 having a light emitting portion 37 that is housed in the housing recess 22 of the mounting portion 21 and extends over the entire width of the shelf main body 10. The lighting device 20 is provided on the upper surface 24 a side of the mounting portion 21 so as to cover the entire width of the shelf board body 10, and covers the space between the rear end face 12 of the shelf board body 10 and the back side wall face 5 of the storage space 2. The translucent cover part 40 arrange | positioned in this way is provided.
In the present embodiment, the translucent cover portion 40 is configured to be placed on the upper surface 24 a of the attachment portion 21 separately from the attachment portion 21.

As shown in FIGS. 1 and 2, the mounting portion 21 has a length that is substantially the same as the width of the shelf board main body 10, and the longitudinal direction thereof extends along the width direction of the shelf board main body 10. It is attached to the rear end surface 12 over the entire width.
Further, as shown in FIG. 3, the attachment portion 21 includes an upper piece portion 24 that defines the upper side of the storage recess 22 and a bottom wall that defines the bottom surface side (the rearward side, the groove bottom side) of the storage recess 22. The lower part 27 which divides the part 25 and the lower side of the storage recess 22 is provided. The storage recess 22 is defined by the upper piece portion 24, the bottom wall portion 25, and the lower piece portion 27, opens to the rear side, and has a groove shape provided over the entire length of the attachment portion 21. In addition, the thickness dimension (vertical dimension) of the outer portion of the portion composed of the upper piece portion 24, the bottom wall portion 25, and the lower piece portion 27 that partitions the storage recess 22 is smaller than the thickness dimension of the shelf body 10. Is formed.
Further, in the present embodiment, the storage recess 22 of the attachment portion 21 is opened obliquely upward so that the emission direction of the light emitting portion 37 of the illumination main body 30 stored in the storage recess 22 is directed diagonally upward. It is provided to do. In other words, the opening direction of the storage recess 22 is set to be obliquely upward and rearward, instead of being set to the rearward direction.

  The inclination angle of the storage recess 22 obliquely upward (the angle formed with the virtual storage recess when the opening direction is directly behind) is the vertical dimension of the upper space of the shelf apparatus 1 or desired. You may make it set suitably according to an irradiation range, the structure of the illumination main body part 30 mentioned later, the attachment aspect to the shelf main body 10 of the said attaching part 21, etc. FIG. For example, the inclination angle may be about 5 to 45 degrees, preferably about 5 to 30 degrees. In the illustrated example, this inclination angle is approximately 15 degrees. If this inclination angle is too small, the irradiation range to the back side wall surface 5 in the upper space of the shelf apparatus 1 tends to be small. On the other hand, if the tilt angle is too large, the illumination range tends to be large but the illuminance tends to be low. Depending on the configuration of the illumination main body 30, the illumination of the mounting portion 21 is within the thickness of the shelf main body 10. The site | part which divides the storage recess 22 which accommodates the main-body part 30 tends to become difficult to settle. In addition, as shown in FIG. 3, when the attachment portion 21 is configured to attach the bottom wall portion 25 to the shelf main body 10 with a fastener 9 such as a screw, the fastener 9 is screwed (driven). Etc. tend to be difficult.

As shown in FIG. 3, the upper piece 24 is provided so as to extend rearward from the rear end surface 12 of the shelf board main body 10. Further, the upper surface 24 a of the upper piece portion 24 constitutes the upper surface of the mounting portion 21 and is formed in a planar shape substantially parallel to the upper surface 11 of the shelf board body 10. The upper piece portion 25 is formed so that the front end portion thereof is continuous with the bottom wall portion 25, and is in contact with the rear end surface 12 of the shelf body 10. Further, the upper piece portion 24 is provided such that the upper surface 24a thereof is located below the upper surface 11 of the shelf board body 10 by a small amount.
Further, the lower surface of the upper piece portion 24 is an upward inclined surface that is inclined substantially upward as it goes rearward in accordance with the opening direction of the storage recess 22 described above. In the present embodiment, a downwardly inclined surface that is inclined downward toward the rear is provided at the opening side portion of the lower surface of the upper piece 24. Further, in the illustrated example, an example is shown in which a rib projecting in a direction substantially orthogonal to the lower surface is provided at a front side portion of the lower surface of the upper piece portion 24. Further, in the illustrated example, the upper piece portion 24 has a hollow structure in which a hollow portion is provided in a front portion thereof.

The lower piece portion 27 is provided so as to extend rearward from the rear end surface 12 of the shelf board body 10, and is provided substantially parallel to the lower surface of the upper piece portion 24. The lower piece portion 27 is formed so that the front end portion thereof is continuous with the bottom wall portion 25, and is in contact with the rear end surface 12 of the shelf board main body 10.
Further, the lower piece portion 27 includes a rear end edge portion constituting the lower opening edge of the storage recess 22 and a rear end edge portion 24b of the upper piece portion 24 constituting the upper opening edge of the storage recess 22. The recesses 22 are formed so as to be located on substantially the same plane substantially orthogonal to the opening direction of the storage recess 22.
Further, the opening side portion of the lower piece 27 is bent upward and is an upward inclined piece that is further inclined upward as it goes rearward.

Further, in the present embodiment, the wiring housing recess 23 is provided in the attachment portion 21 so as to communicate with the bottom surface of the housing recess 22.
As shown in FIG. 3A, the wiring storage recess 23 is provided so that a wiring space is formed in a state where the illumination main body 30 is stored in the storage recess 22.
In the present embodiment, the wiring storage recesses 23 are provided in a series on a part of the bottom side of the storage recess 22 so that the storage recess 22 is further deepened. That is, the wiring storage recess 23 is provided over the entire length of the mounting portion 21 (the entire width of the shelf board main body 10) so as to cut out a part of the bottom wall portion 25 that defines the bottom surface side of the storage recess 22. .

In the present embodiment, the attachment portion 21 is provided with a stopper insertion hole 26 that penetrates in the direction along the depth direction (front-rear direction) of the storage space 2 so as to open at the bottom surface of the storage recess 22.
The stopper insertion hole 26 is provided so as to penetrate the bottom wall portion 25 in the thickness direction. In the present embodiment, the stopper insertion hole 26 is provided so as to open at the bottom surface of the wiring housing recess 23.
Further, as shown in FIG. 3B, the stopper insertion hole 26 is provided so that the stopper 9 can be screwed (dried) in the forward direction from the opening side of the housing recess 22. It has been. That is, in the state where the attachment portion 21 is viewed from the rear side, the upper piece portion is arranged so that the stopper insertion hole 26 does not overlap with the lower piece portion 27 that defines the storage recess 22 having the inclined structure as described above. A stopper insertion hole 26 is provided so as to be located between the lower piece portion 24 and the lower piece portion 27.

In addition, the fastener insertion hole 26 has a larger rear-surface portion than the front-surface portion of the bottom wall portion 25, so that the head of the fastener 9 can be accommodated in the rear-surface portion.
Further, the fastener insertion holes 26 are provided at a plurality of locations at intervals along the longitudinal direction of the mounting portion 21 (the width direction of the shelf board main body 10).
The attachment portion 21 is attached to the rear end surface 12 of the shelf board main body 10 by the stopper 9 inserted through the stopper insertion hole 26.

Further, the bottom wall portion 25 is provided with engagement concave portions 25a and 25b that engage with engagement convex portions 34 and 35 provided on the illumination main body portion 30 described later. In the illustrated example, an upper engagement recess 25 a that opens along the same direction as the opening direction of the storage recess 22 is provided at the corner of the bottom wall 25 and the upper piece 24, and the bottom wall 25 and the lower piece are provided. The example which provided the lower side engagement recessed part 25b opened along the same direction as the opening direction of the storage recess 22 in the corner | corner part with the part 27 is shown.
Moreover, in the example of the figure, an example is shown in which a concave groove that opens forward is provided over the entire length of the attachment portion 21 at the lower end portion on the front surface side of the bottom wall portion 25. As described above, by providing the bottom wall portion 25 and the upper piece portion 24 with the concave groove and the hollow portion, the attachment portion 21 can be reduced in weight and cost.

Further, in the present embodiment, the hanging piece 28 that hangs downward is provided so as to be continuous with the front end portion (the lower end portion of the bottom wall portion 25) of the lower piece portion 27. The front surface of the hanging piece 28 is in contact with the rear end surface 12 of the shelf board main body 10. By providing such a hanging piece 28, the mounting portion 21 can be attached to the shelf board body 10 even when the thickness dimension of the portion defining the storage recess 22 is relatively small with respect to the thickness dimension of the shelf board body 10. The rear end surface 12 can be stably attached.
In the present embodiment, a projecting piece portion 29 that protrudes forward is provided so as to be continuous with the lower end edge of the hanging piece 28. As shown in FIG. 3, the protruding piece 29 is brought into contact with the lower surface of the shelf board body 10. By providing such a protruding piece part 29, the mounting part 21 can be easily positioned along the thickness direction of the shelf main body 10 with respect to the shelf main body 10, and the assemblability can be improved.

Note that both or one of the drooping piece 28 and the protruding piece 29 may be omitted. For example, the projecting piece portion 29 may be provided so as to be connected to the front end portion of the lower piece portion 27, the lower end portion of the bottom wall portion 25, or the like without providing the hanging piece 28.
Moreover, the attaching part 21 is good also as an elongate body of the substantially identical cross-sectional shape formed by extrusion molding etc. Moreover, this attachment part 21 is good also as what was formed from the metal type material and the synthetic resin type material.

As shown in FIGS. 1 and 2, the illumination main body 30 is a long body having a length substantially the same as the length of the mounting portion 21.
The light emitting portion 37 of the illumination main body 30 has a long shape extending along the longitudinal direction of the mounting portion 21, and in the state of being housed in the housing recess 22, the emission direction is the above-described opening direction of the housing recess 22. Are oriented in the same direction. That is, the light emitting portion 37 has an emission direction that is obliquely upward and rear rather than directly behind. The illumination main body unit 30 provided with the light emitting unit 37 is configured to emit light from the rear end of the mounting unit 21 toward the back side wall surface 5 as an irradiation target surface in a generally uniform manner and to irradiate the back side wall surface 5. It is said that.

The illumination main body 30 extends in the width direction of the shelf main body 10 (longitudinal direction of the mounting portion 21), has a light incident surface at least at one end in the longitudinal direction, and has a light exit surface 38 at one side in the longitudinal direction. 37 and a light emitting element constituting the light source 32 disposed to face the incident surface of the light guide 37. The light guide 37 has a rod shape and constitutes a light emitting unit. In the present embodiment, as shown in FIGS. 2 and 3, the illumination main body 30 includes a substrate 31 having an LED (light emitting diode) as a light emitting element constituting the light source 32, and a light source of the substrate 31. And a rod-shaped light guide 37 as a light-emitting portion that guides and emits the light from 32. In the present embodiment, the illumination main body 30 includes a case 33 that accommodates the rod-shaped light guide 37 and a translucent surface cover 39 that is provided so as to cover the emission surface 38 of the rod-shaped light guide 37. And. The front cover 39 may be grasped as the light emitting unit of the illumination main body 30.
Moreover, in this embodiment, as shown in FIG. 2, the illumination main body part 30 which has arrange | positioned the board | substrates 31 and 31 to each of the longitudinal direction both ends is illustrated.
In addition, in this embodiment, although the example which accommodated the single illumination main body part 30 in the accommodation recess 22 of the attachment part 21 is shown, it is along the longitudinal direction in the accommodation recess 22 of the attachment part 21. It is good also as an aspect which provided the some illumination main body part 30 adjacently in series.

  Although the detailed illustration of the rod-shaped light guide 37 is omitted, the rod-shaped light guide 37 has a long rod shape, and light incident surfaces 32 and 32 provided on the substrates 31 and 31 are disposed opposite to each other at both ends in the longitudinal direction. have. Moreover, the rod-shaped light guide 37 has an exit surface 38 that emits light from the entrance surface on one side surface formed along the longitudinal direction substantially intersecting the entrance surface. The exit surface 38 is located on the opening side of the housing recess 22 of the mounting portion 21, and the exit direction from the exit surface 38 (the optical axis of the emitted light) is the same as the opening direction of the housing recess 22 described above. It is provided so as to be oriented. Further, the rod-shaped light guide 37 has a reflecting portion formed along the longitudinal direction on the bottom surface side of the storage recess 22 on the opposite side of the emission surface 38. Further, the rod-shaped light guide 37 is formed into a lens shape that is expanded (in a mortar shape) from the reflecting portion toward the emitting surface 38, and both side surface portions (surfaces facing both side walls of the housing recess 22). Is the reflective surface.

The rod-shaped light guide 37 is integrally formed from a light-transmitting resin material such as acrylic resin or polycarbonate resin, a transparent resin material, or a material having a high refractive index such as transparent glass. May be.
Further, the rod-shaped light guide 37 is not limited to the above, and the light incident from the incident surface on the end surface in the longitudinal direction is reflected by the reflecting portion or the reflecting surface, and is emitted while being guided along the longitudinal direction. What is necessary is just the structure of what is called an edge light system radiate | emitted from the surface 38. FIG.

  The case 33 has a shape that can accommodate the rod-shaped light guide 37. Although not shown in detail, the case 33 has a shape that opens in the same direction as the opening direction of the housing recess 22 of the mounting portion 21, and is sealed so that the opening side is covered by the surface cover 39. The openings on both sides in the longitudinal direction are sealed by the substrates 31 and 31. By setting the illumination main body 30 to such a configuration, the handleability of the illumination main body 30 can be improved, and the assembly to the attachment portion 21 can be improved. Moreover, intrusion of dust, moisture and the like can be suppressed, and the rod-shaped light guide 37 and the substrates 31 and 31 can be protected.

  The upper surface of the case 33 is in contact with the lower surface of the upper piece portion 24 of the attachment portion 21, and the lower surface thereof is in contact with the upper surface of the lower piece portion 27 of the attachment portion 21. The movement in the vertical direction with respect to the mounting portion 21 is restricted. Further, the upper edge and the lower edge of the rear surface side of the case 33 correspond to the downward inclined surface of the opening side portion of the lower surface of the upper piece portion 24 and the upward inclined piece portion of the opening side portion of the lower piece portion 27, respectively. And are in contact with these. Thereby, the movement to the back side with respect to the attachment part 21 of the illumination main-body part 30 is controlled.

In addition, the upper edge portion of the front surface side of the case 33 is in contact with the rib of the upper piece portion 24 of the attachment portion 21, whereby the illumination main body portion 30 moves forward with respect to the attachment portion 21. Is regulated. Further, on the front side of the case 33, engagement convex portions 34 and 35 that engage with the engagement concave portions 25 a and 25 b provided on the bottom wall portion 25 of the mounting portion 21 are provided. In the illustrated example, an upper engagement convex portion 34 that engages with the upper engagement concave portion 25 a of the bottom wall portion 25 is provided on the upper edge portion of the front surface side of the case 33, and is engaged with the lower engagement concave portion 25 b of the bottom wall portion 25. The example which provided the lower side engaging convex part 35 to join in the lower edge part of the front side of case 33 is shown. These upper and lower engaging projections 34 and 35 engage with the upper and lower engaging recesses 25 a and 25 b of the bottom wall portion 25, and the case 33 (that is, the illumination main body 30) is placed in the storage recess 22 of the mounting portion 21. It is set as the structure accommodated stably.
In the illustrated example, the projecting dimensions of the upper engaging convex part 34 and the lower engaging convex part 35 are different dimensions. By setting it as such a structure, the upper and lower surfaces of the illumination main-body part 30 at the time of attaching the illumination main-body part 30 to the attachment part 21 can be recognized easily.

With the above configuration, the rod-shaped light guide 37 accommodated in the case 33 accommodated in the accommodating recess 22 of the attachment portion 21 is held such that the emission direction of the emission surface 38 is the above direction. It is said that. Note that an engaging portion that engages with each other may be provided on the case 33 and the rod-shaped light guide 37 so that the rod-shaped light guide 37 can be easily and reliably held in the case 33.
In the illustrated example, a wiring holding portion 36 that opens toward the wiring housing recess 23 of the mounting portion 21 and holds the wiring is provided on the front side of the case 33. By providing such a wiring holding part 36, wiring work can be easily performed.
The case 33 may be formed of a metal material or a synthetic resin material.
The case 33 may be provided with a fastener hole for attaching the substrate 31.

The substrate 31 has a thin plate shape, and is disposed with the thickness direction along the longitudinal direction of the rod-shaped light guide 37. On the rod-shaped light guide 37 side of the substrate 31, electronic components such as LEDs and connectors as light-emitting elements serving as the light source 32 are mounted.
The LED as the light source 32 may be a shell type with a light emitting element (LED element) sealed with resin or the like, a chip shape, or other shapes, and a surface mount type. You may make it do. Moreover, as LED as the light source 32 mounted in the board | substrate 31, it is not restricted to single, It is good also as multiple. The light source 32 mounted on the substrate 31 is not limited to the LED, and other semiconductor light emitting elements or other light emitting elements may be adopted. The substrate 31 may be formed of a metal-based material such as aluminum from the viewpoint of improving heat transfer from various electronic components mounted on the substrate 31 and improving heat dissipation. It is good also as a multilayer structure which laminated | stacked etc. Moreover, as an attachment aspect to the case 33 of the board | substrate 31, a fastener hole etc. may be provided in both and you may make it attach with a fastener, or it is good also as an aspect attached with an adhesive agent.

The front cover 39 has a thin flat plate shape, and one surface in the thickness direction is disposed in contact with or close to the emission surface 38 of the rod-shaped light guide 37 accommodated in the case 33. Further, the surface cover 39 has the other surface in the thickness direction disposed on the opening side of the housing recess 22 of the mounting portion 21, and the upper piece 24 and the lower piece constituting the upper and lower opening edges of the housing recess 22. It arrange | positions so that it may be located in the substantially same plane as each rear-end edge part of the part 27. FIG.
By providing such a surface cover 39, it is possible to easily realize the illumination main body 30 with different irradiation patterns, and improve versatility. That is, by forming a plurality of different surface covers 39 on which various light distribution patterns are formed, parts other than the surface cover 39 can be used as a common member, and versatility can be improved.

  In the present embodiment, as shown in FIG. 3A, an example in which a light distribution pattern is formed on the front cover 39 that distributes the light emitted from the light exit surface 38 of the rod-shaped light guide 37 further obliquely upward. Show. In the example shown in the figure, a light distribution pattern is formed such that light passing through the surface cover 39 is directed obliquely upward from the emission direction from the emission surface 38 of the rod-shaped light guide 37 (the optical axis of the emitted light). ing. By providing the surface cover 39 in which such a light distribution pattern is formed, it is possible to more effectively irradiate the back side wall surface 5 on the upper side of the shelf apparatus 1 serving as an irradiation target surface over a wide range. .

Note that the surface cover 39 may be attached to the case 33 by an adhesive material such as an adhesive or an adhesive tape. Alternatively, an engaging portion is provided on both sides of the front cover 39 in the plate width direction, and an engaged portion that engages with the engaging portion is provided on both side edges of the opening of the case 33 so as to be fitted into the case 33. It is good also as an aspect which attaches the surface cover 39. FIG.
Further, the light distribution pattern of the surface cover 39 described above is an example, and other light distribution patterns may be formed. Furthermore, without providing such a light distribution pattern, the light from the rod-shaped light guide 37 is not provided. It is good also as the surface cover 39 which permeate | transmits emitted light without distributing light.

The illumination main body 30 having the above-described configuration is configured such that light incident on the incident surfaces on both end surfaces in the longitudinal direction of the rod-shaped light guide 37 from the light sources 32 and 32 of the substrates 31 and 31 on both ends in the longitudinal direction is converted into the rod-shaped light guide. The light is reflected by the reflection portion 37 and the reflection surface 37 and guided along the longitudinal direction, and the light is emitted from the emission surface 38 (surface cover 39) substantially uniformly over the entire length.
The lighting main body 30 may be stored in the storage recess 22 of the attachment portion 21 in the depth direction of the storage recess 22 from the opening side of the storage recess 22 or The storage recess 22 may be stored so as to slide from one end side in the longitudinal direction. Moreover, it is good also as an aspect which attaches this illumination main-body part 30 to the inner surface of the storage recess 22 of the attachment part 21 with adhesive materials, such as an adhesive agent and an adhesive tape.

In addition, a wiring hole through which a power cord for supplying power to the illumination main body 30 is inserted is provided in the lower piece 27 and the like so as to communicate with the wiring storage recess 23 provided in the mounting portion 21. A power cord or the like may be wired from the back wall surface 5 side of 2 or the inner walls 6 and 8 side of one side. Or you may make it provide wiring clearance gap between the longitudinal direction one end surface of the illumination main-body part 30, and the inner wall 6 (8) facing this, and to wire. Moreover, you may make it provide the notch part, hole, etc. for wiring in the translucent cover part 40 mentioned later.
In addition, an operation unit or the like for performing ON / OFF or dimming of the illumination main body 30 may be provided at an appropriate position of the shelf board device 1 or at an appropriate position of a storage device to be installed. You may make it provide. Furthermore, a wireless (wireless) operation unit may be provided as the operation unit of the illumination main body 30.

The translucent cover part 40 is formed of a material having substantially the same translucency as the rod-shaped light guide 37 described above. As shown in FIGS. It is made into the substantially elongate thin flat plate shape made into the dimension of substantially the same length.
As shown in FIG. 3, the translucent cover portion 40 is placed on the upper surface 24 a of the upper piece portion 24 of the mounting portion 21 with the front end surface being in contact with the rear end surface of the shelf board body 10. Further, the translucent cover portion 40 is provided so that the upper surface thereof is substantially flush with the upper surface 11 of the shelf body 10. In the illustrated example, the upper surface of the translucent cover portion 40 is illustrated as being slightly stepped down from the upper surface 11 of the shelf board body 10. Further, the translucent cover portion 40 is disposed such that the rear end surface thereof is in contact with or close to the back side wall surface 5 in a state where the shelf board device 1 is incorporated in the storage space 2.

Further, the translucent cover portion 40 includes a front side portion 41 as a portion covering the upper surface 24a of the upper piece portion 24 of the attachment portion 21, and a rear side portion 42 as a rear side wall surface side portion of the storage space 2. The front-rear dimension is larger than the front-rear dimension of the mounting portion 21.
The front-rear dimension of the front portion 41 is a dimension according to the front-rear dimension of the attachment portion 21 (upper piece portion 24).
The front-rear dimension of the rear portion 42 may be set as appropriate from the depth dimension of the storage space 2, the desired irradiation range, the viewpoint of appearance, and the like, for example, about 10 mm to 50 mm. If the front-rear dimension of the rear portion 42 is too small, the irradiation range tends to be small. On the other hand, if the front-rear dimension of the rear portion 42 is too large, the irradiation range tends to be large, but the translucent cover portion 40 tends to stand out.

Further, in the present embodiment, the thickness of the rear portion 42 is made larger than the front portion 41 on the lower surface side of the translucent cover portion 40 according to the upper piece portion 24 of the attachment portion 21, and the step portion (step) Wall) 43 is provided. In other words, the front portion 41 on the lower surface side of the translucent cover portion 40 is provided with a concave step portion that receives the upper piece portion 24 of the attachment portion 21.
The rear end edge 24 a of the upper piece 24 of the attachment portion 21 is brought into contact with the stepped portion 43 of the translucent cover portion 40.
In addition, this translucent cover part 40 fixes to the attachment part 21 by fixing the lower surface of the front side part 41, and the upper surface 24a of the upper piece part 24 of the attachment part 21 with adhesive materials, such as an adhesive agent and an adhesive tape. You may make it attach.
In addition, the translucent cover portion 40 may be colored milky white or the like and have translucency.

Since the shelf apparatus 1 according to the present embodiment is configured as described above, it is possible to effectively irradiate the back side surface (the back side wall surface) 5 of the storage space 2 from substantially the entire width of the shelf board device 1. Can also improve the appearance.
That is, the lighting device 20 is provided so as to be attached to the rear end surface 12 over the entire width of the shelf board body 10 and to irradiate the back side wall surface 5 that partitions the storage space 2. Therefore, the articles placed on the shelf device 1 and the shelf 1A on the lower side of the shelf device 1 are indirectly illuminated from the back side (the back side wall surface 5 side of the storage space 2). It can illuminate, create a calm atmosphere, etc., and realize the effect of indirect illumination light.
Further, the lighting device 20 is provided with a lighting main body 30 having a light emitting portion (rod-shaped light guide) 37 that extends over substantially the entire width of the shelf main body 10. Therefore, it is possible to effectively irradiate the back side wall surface 5 of the storage space 2 from substantially the entire width of the shelf board device 1.
Moreover, since this illuminating device 20 is attached to the rear-end surface 12 of the shelf main body 10, the illuminating device 20 becomes inconspicuous from the front side, and it does not impair the appearance.

  In the present embodiment, the lighting device 20 is provided on the upper surface 24 a side of the attachment portion 21 so as to cover the entire width of the shelf board body 10, and the rear end face 12 of the shelf board body 10 and the back side wall face 5 of the storage space 2. The translucent cover part 40 arrange | positioned so that between may be provided. Therefore, it is possible to prevent an article or the like placed on the shelf board device 1 from falling from between the shelf board body 10 and the back side wall surface 5 of the storage space 2. Moreover, since this translucent cover part 40 is provided in the upper surface 24a side of the attaching part 21 attached to the rear-end surface 12 of the shelf board main body 10 over the full width so that the full width of the shelf board main body 10 may be covered. And the external appearance of the rear-end part of the said shelf board apparatus 1 will exhibit a substantially uniform external appearance over the full width, and can improve appearance. In addition, in combination with the diffusion effect of the light transmissive cover portion 40 of the light emitted from the rod-shaped light guide 37 of the illumination main body 30, the rear side wall surface 5 of the storage space 2 from the substantially full width of the shelf board device 1. Can be more effectively irradiated.

Further, in the present embodiment, the housing recess 22 of the mounting portion 21 is provided so as to open obliquely upward so that the emission direction of the rod-shaped light guide 37 of the illumination main body 30 is directed obliquely upward. Therefore, it can radiate | emit effectively toward diagonally upward, and can irradiate the back side wall surface 5 of the storage space 2 of the upper side of the said shelf apparatus 1 effectively over a wide range.
Moreover, in this embodiment, since the translucent cover part 40 is provided separately from the attachment part 21, the attachment part which accommodates the illumination main body part 30 and is attached to the rear end surface 12 of the shelf board main body 10 is provided. 21 can also be formed of a relatively strong material such as a metal material or a hard synthetic resin material.

  Further, in this embodiment, the stepped portion 43 is formed on the lower surface side of the translucent cover portion 40 by increasing the thickness dimension of the rear portion 42 relative to the front portion 41 according to the upper piece portion 24 of the attachment portion 21. Provided. Therefore, the translucent cover part 40 can be easily positioned with respect to the attaching part 21, and the workability when the translucent cover part 40 is assembled to the attaching part 21 can be improved. Moreover, compared with the case where such a level | step-difference part 43 is not provided, the emitted light from the rod-shaped light guide 37 of the illumination main body part 30 distribute | arranged so that the output direction may be inclined diagonally upward may be transmitted. It becomes easy to make it enter into the part 40 effectively, and the diffusion effect by the translucent cover part 40 can be improved.

In the present embodiment, the attachment portion 21 is provided with a stopper insertion hole 26 penetrating in the direction along the depth direction of the storage space 2 so as to open at the bottom surface of the storage recess 22. Therefore, for example, compared to a case where the attachment portion 21 is provided with an attachment piece fixed by the stopper 9 so as to extend to the upper surface side or the lower surface side of the shelf body 10, the attachment portion 21 is made to be the shelf body. The stopper 9 for attaching to the rear end surface 12 of 10 can be made inconspicuous.
In addition, it may replace with the aspect which provided the fastener penetration hole 26 in the said location, and you may make it provide in the above-mentioned drooping piece 28, the protrusion piece part 29 grade | etc.,. In this case, the drooping piece 28 and the projecting piece 29 may be appropriately modified so that the stopper insertion hole 26 can be formed.
In place of such a stop insertion hole, a mark groove such as a substantially V-shaped groove as a fixing point of the fixing member 9 is provided over the entire length of the attachment portion 21 at each of the above-described points. It is good also as the aspect provided. Furthermore, instead of the aspect in which the attachment portion 21 is attached to the rear end surface 12 of the shelf main body 10 by the fastener 9 in this way, the attachment portion 21 is attached to the rear end surface of the shelf main body 10 by an adhesive such as an adhesive or an adhesive tape. It is good also as an aspect attached to 12.

  Further, in the present embodiment, the wiring housing recess 23 is provided in the attachment portion 21 so as to communicate with the bottom surface of the housing recess 22. Therefore, wiring to the light source 32 (substrate 31) of the illumination main body 30 stored in the storage recess 22 can be wired using the wiring storage recess 23. Further, since the wiring storage recess 23 is provided so as to communicate with the bottom surface (groove bottom) of the storage recess 22, for example, it is provided so as to communicate with the side walls such as the upper side and the lower side of the storage recess 22. Compared with the case, the thickness dimension of the site | part which divides the storage recess 22 can be made thin efficiently.

Moreover, in this embodiment, it is set as the structure which provided the single illumination main body part 30 along the longitudinal direction of the attaching part 21. As shown in FIG. Therefore, for example, as compared with a case where a plurality of illumination main body portions 30 are provided adjacent to each other in series along the longitudinal direction of the attachment portion 21, a non-light emitting region resulting from the interposition of the substrate 31 and the like. Can be prevented.
Further, in the present embodiment, the illumination main body 30 has a configuration in which incident surfaces are provided at both ends in the longitudinal direction of the rod-shaped light guide 37 serving as a light emitting unit, and light sources 32 and 32 are disposed opposite to each of the incident surfaces. Yes. Therefore, for example, compared to the case where the light source 32 is made to be incident only from one end in the longitudinal direction of the rod-shaped light guide 37, the light emission is insufficient at the other end in the longitudinal direction of the illumination main body 30 or the longitudinal direction. The non-uniformity of light emission along the line can be suppressed. In addition, for example, an aspect in which LEDs or the like as a plurality of light sources are provided at intervals along the longitudinal direction of the mounting portion 21 on a substantially strip-like substrate that is elongated along the longitudinal direction of the mounting portion 21. Compared to the case, the uniformity of light emission and the directivity along the longitudinal direction of the illumination main body 30 can be improved efficiently.

In the present embodiment, a case 33 is provided in the illumination main body 30 and a surface cover 39 is provided to cover the opening of the case 33. However, such a surface cover 39 is not provided. Also good. Alternatively, such a surface cover 39 may be provided integrally with the case 33.
Moreover, although the example which provided the case 33 which accommodates the rod-shaped light guide 37 in the illumination main-body part 30 is shown in this embodiment, it is not restricted to such an aspect. For example, the lighting main body 30 may be configured by directly assembling the rod-shaped light guide 37, the substrate 31, and the like in the housing recess 22 of the mounting portion 21 without providing the case 33. In this case, an engaging portion that holds the rod-shaped light guide 37, the substrate 31, and the like may be provided in the storage recess 22 of the mounting portion 21. In this case, the opening of the storage recess 22 of the attachment portion 21 may be covered with the same surface cover as described above.

  Moreover, in this embodiment, although the incident surface is provided in the longitudinal direction both end surface of the rod-shaped light guide 37, and the illumination main body part 30 by which the light sources 32 and 32 are opposingly arranged on each incident surface, such an example is shown. It is not restricted to an aspect. For example, it is possible to adopt an illumination main body portion in which only one longitudinal end surface of the rod-shaped light guide is an incident surface, and a light source is disposed opposite to the incident surface. In this case, the other end surface in the longitudinal direction of the rod-shaped light guide may be used as the reflecting portion. Furthermore, the illumination main body 30 is not limited to one having a side surface formed along the longitudinal direction of such a long rod-shaped light guide as an emission surface. For example, an illumination main body portion in which LEDs or the like as a plurality of light sources are provided at intervals along the longitudinal direction of the mounting portion 21 on a substantially strip-shaped substrate that is elongated along the longitudinal direction of the mounting portion 21. It is good. In this case, a plurality of light sources may be grasped as the light emitting part, or when the surface cover as described above is provided, the surface cover may be grasped as the light emitting part. The light source of the illumination main body 30 is not limited to a light emitting element such as an LED, and a fluorescent tube or the like may be provided as a light emitting unit.

In the present embodiment, an example in which the step portion 43 is provided on the lower surface side of the translucent cover portion 40 is shown, but such a step portion 43 may not be provided. In addition, as described above, the translucent cover portion 40 and the attachment portion 21 may be provided separately from the translucent cover portion 40 and the attachment portion 21, and the translucent cover portion 40 may be provided integrally with the attachment portion 21. In this case, at least the rear part 42 of the translucent cover part 40 may be translucent, and may also be translucent including the upper piece 24 of the attachment part 21. Furthermore, the entire attachment portion 21 may be translucent.
In addition, the lower surface side of the mounting portion 21 is also disposed so as to cover the space between the rear end surface 12 of the shelf board main body 10 and the back side wall surface 5 of the storage space 2 so as to cover the entire width of the shelf board main body 10. You may make it provide the substantially same translucent cover part. Alternatively, instead of such a translucent cover portion, a shielding cover portion that does not have translucency may be provided on the lower surface side of the attachment portion 21.
Moreover, although the example which provided the translucent cover part 40 in the illuminating device 20 was shown in this embodiment, it is not restricted to the aspect which provided such a translucent cover part 40. FIG. For example, in order to prevent articles and the like from falling in the gap between the rear end of the lighting device 20 and the back side wall surface 5 of the storage space 2, a plurality of crosspieces may be provided across the gap, Alternatively, a punching porous member may be provided so as to be bridged. Furthermore, the rear end of the lighting device 20 and the storage space 2 are not provided at the rear end of the lighting device 20 without providing such a light-transmitting cover portion 40 and a translucent fall prevention portion such as a crosspiece or a porous member. It is good also as an aspect in which a clearance gap is formed between the back side wall surface 5 of.

Further, in the present embodiment, the housing recess 22 of the mounting portion 21 is opened obliquely upward so that the emission direction of the light emitting portion (rod-shaped light guide) 37 of the illumination main body 30 is directed obliquely upward. Although the example which provided is shown, it is not restricted to such an aspect. For example, the housing recess 22 of the attachment portion 21 may be provided so as to open in the rearward direction so that the emission direction of the light emitting portion 37 of the illumination main body 30 is directed in the rearward direction. If it is set as such an aspect, the upper side wall surface 5 of the said shelf board apparatus 1 and the lower side can also be irradiated equally.
Further, when it is desired to more effectively irradiate the upper side wall surface 5 and / or the lower side wall surface 5 of the shelf board device 1, the light emitting unit of the shelf board device 1 is arranged so as to follow the rear wall surface 5. You may make it provide the reflecting member etc. which reflect the emitted light from 37 to the back side wall surface 5 of the upper side and / or the lower side. Moreover, you may make it provide such a reflection member integrally or separately in the rear-end part of the translucent cover part 40. FIG.

DESCRIPTION OF SYMBOLS 1 Shelf board apparatus 10 Shelf board main body 12 Rear end surface 20 Illuminating device 21 Mounting part 22 Storage recess 23 Wiring storage recess 24 Upper piece part 24a Upper surface 26 Stopper insertion hole 30 Illumination main body part 32 Light source (light emitting element)
37 Bar-shaped light guide (light guide, light emitting part)
40 translucent cover part 41 front part (part covering the upper surface of the attachment part)
42 Rear part (back side part of the storage space)
43 Step 2 Storage space 5 Back side wall (back side)
6 Wall surface (inner wall)
8 Side (inner wall)
9 Stopper

Claims (5)

A substantially rectangular flat plate-like shelf board disposed so as to be bridged between inner walls on both sides that define the storage space, and a rear side surface that is attached to the rear end surface over the entire width of the shelf board body and partitions the storage space And a lighting device arranged to irradiate
The lighting device is provided with a storage recess extending over the entire width of the shelf main body so as to open toward the back side surface of the storage space, and an attachment portion attached to a rear end surface of the shelf main body, and the attachment portion And a lighting main body portion having a light emitting portion over substantially the entire width of the shelf main body ,
The storage recess of the mounting portion is provided so as to open obliquely upward so that the emission direction of the light emitting portion of the illumination main body stored in the storage recess is directed diagonally upward. Shelf board device. A substantially rectangular flat plate-like shelf board disposed so as to be bridged between inner walls on both sides that define the storage space, and a rear side surface that is attached to the rear end surface over the entire width of the shelf board body and partitions the storage space And a lighting device arranged to irradiate
The lighting device is provided with a storage recess extending over the entire width of the shelf main body so as to open toward the back side surface of the storage space, and an attachment portion attached to a rear end surface of the shelf main body, and the attachment portion The illumination main body having a light emitting portion that extends over the entire width of the shelf main body, and is provided on the upper surface side of the mounting portion so as to extend over the entire width of the shelf main body. A translucent cover portion disposed so as to cover between the rear end surface of the main body and the back side surface of the storage space ,
The translucent cover portion is configured to be placed on the upper surface of the mounting portion separately from the mounting portion, and the upper surface of the mounting portion is disposed on the lower surface side thereof. A shelf apparatus characterized in that a step portion is provided by making the thickness dimension of the rear side surface portion of the storage space larger than the portion to be covered in accordance with the upper piece portion that defines the storage recess of the mounting portion. . A substantially rectangular flat plate-like shelf board disposed so as to be bridged between inner walls on both sides that define the storage space, and a rear side surface that is attached to the rear end surface over the entire width of the shelf board body and partitions the storage space And a lighting device arranged to irradiate
The lighting device is provided with a storage recess extending over the entire width of the shelf main body so as to open toward the back side surface of the storage space, and an attachment portion attached to a rear end surface of the shelf main body, and the attachment portion And a lighting main body portion having a light emitting portion over substantially the entire width of the shelf main body ,
The shelf apparatus according to claim 1, wherein a wiring storage recess is provided in the attachment portion so as to communicate with a bottom surface of the storage recess . In any one of Claims 1 thru | or 3 ,
The illumination main body extends in the width direction of the shelf main body, and at least one end in the longitudinal direction is provided with an incident surface, and a light guide constituting the light emitting portion provided with an exit surface on one side in the longitudinal direction, And a light-emitting element disposed opposite to the incident surface of the light guide. In any one of Claims 1 thru | or 4 ,
The attachment portion is provided with a stopper insertion hole penetrating in a direction along the depth direction of the storage space so as to open at the bottom surface of the storage recess, and the attachment portion is provided with the stopper insertion hole. A shelf device, wherein the shelf device is attached to a rear end surface of the shelf body by a stopper inserted through the shelf.

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