JP2014018436A

JP2014018436A - Showcase

Info

Publication number: JP2014018436A
Application number: JP2012159957A
Authority: JP
Inventors: Nariyasu Datemichi; 成保伊達道
Original assignee: Sankyo Tateyama Inc
Current assignee: Sankyo Tateyama Inc
Priority date: 2012-07-18
Filing date: 2012-07-18
Publication date: 2014-02-03
Anticipated expiration: 2032-07-18
Also published as: JP5956270B2

Abstract

PROBLEM TO BE SOLVED: To provide a showcase in which the thickness of a frame material constituting an upper frame and a lower frame can be reduced.SOLUTION: This showcase 1 is so constructed that an upper frame 3 is constructed by framing frame materials 3a-3d on the four peripheral sides followed by arranging corner pieces 10 at the corner parts of the four peripheral sides; a lower frame 5 is constructed by framing frame materials 5a-5d on the four peripheral sides followed by arranging corner pieces 11 at the corner parts of the four peripheral sides; a vertical frame 7 is provided between the corner piece 10 of the upper frame 3 and the opposite corner piece 11 of the lower frame 5; panels (surface materials) 9, 9a and 9b are fitted between the upper frame 3 and the lower frame 5; each of the frame materials 3a-3d and 5a-5d, and the vertical frame 7 are each a hollow material; at least one pair of the opposite frame materials 3c and 3d in the upper frame 3 or the lower frame 5, among the frame materials constituting the upper frame and the lower frame 5, each have a longitudinal cross section of a T-shaped hollow part; the corner piece 10 includes an insertion part to insert into each of the hollows of the frame materials 3a and 3b adjacent to each other in the upper frame 3 and the lower frame 5, and the vertical frame 7; and the longitudinal cross section of an insertion part 10b to insert into the frame material of the T-shaped hollow part has a T-shaped form corresponding to the form of the hollow part of the frame material 3a.

Description

本発明は、物品を陳列するショーケースに関する。 The present invention relates to a showcase for displaying articles.

特許文献１には、枠材を四周に枠組みした上枠及び下枠と、上枠の角部と対向する下枠の角部との間に設けた竪枠とを備え、上枠及び下枠で隣合う枠材と竪枠とをコーナーピースで連結することが開示されている。
この特許文献１には、竪枠が中空形材であることが開示されているが、上枠及び下枠を枠組みしている枠材の断面形状については、具体的に記載がない。しかし、上枠及び下枠を枠組みしている枠材が中空形材で、これらの隣合う枠材と竪枠との中空部にコーナーピースを挿入して隣合う枠材と竪枠とを連結することが公知である。
また、従来のショーケースでは、枠材を兼用する為に上枠と下枠とで同種の枠材を使用することがあった。 Patent Document 1 includes an upper frame and a lower frame in which a frame material is framed in four rounds, and a collar frame provided between a corner portion of the lower frame opposite to a corner portion of the upper frame, and the upper frame and the lower frame. It is disclosed that the adjacent frame member and the frame are connected by a corner piece.
This Patent Document 1 discloses that the collar frame is a hollow shape member, but there is no specific description about the cross-sectional shape of the frame material that frames the upper frame and the lower frame. However, the frame material that frames the upper frame and the lower frame is a hollow shape material, and a corner piece is inserted into the hollow portion between the adjacent frame material and the frame to connect the adjacent frame material and the frame. It is known to do.
Further, in the conventional showcase, the same type of frame material may be used for the upper frame and the lower frame in order to also use the frame material.

実用新案登録第３０１４９９３号公報Utility Model Registration No. 3014993

しかし、下枠は上枠よりも加重を受ける為に高い強度が要求されるから、下枠の枠材の太さは要求される強度に応じた太さであった。したがって、上枠と下枠とで枠材を兼用する場合には、上枠の枠材の太さが必要以上に太くなる。
上枠の枠材の太さが太くなると、例えば、背の低いショーケースでは、ショーケース内の陳列物を見る視線を上枠が遮り、陳列物が見え難くなるという不都合がある。
また、上枠の枠材に下枠の枠材を兼用しない場合でも、各枠材には枠材として所定の強度が要求されるので、上枠や下枠の枠材を細くするにも限界があった。 However, since the lower frame receives a higher weight than the upper frame and requires a higher strength, the thickness of the frame material of the lower frame is a thickness corresponding to the required strength. Therefore, when the upper frame and the lower frame are also used as a frame material, the thickness of the frame material of the upper frame becomes larger than necessary.
When the thickness of the frame material of the upper frame is increased, for example, in a short showcase, there is an inconvenience that the upper frame blocks the line of sight of the display in the showcase, making it difficult to see the display.
Even if the upper frame material is not used as the lower frame material, each frame material is required to have a certain strength as the frame material, so there is a limit to making the upper and lower frame material thinner. was there.

そこで、本発明は、上枠や下枠を構成する枠材の太さを細くできるショーケースの提供を目的とする。 Therefore, an object of the present invention is to provide a showcase that can reduce the thickness of the frame material constituting the upper frame and the lower frame.

請求項１に記載の発明は、枠材と、コーナーピースと、竪枠と、面材とを備え、枠材は四周に枠組みし且つ四周の角部にコーナーピースを配置して上枠及び下枠を構成しており、竪枠は上枠のコーナーピースと対向する下枠のコーナーピースとの間に設けてあり、面材は上枠と下枠との間に嵌め込んであり、各枠材と竪枠とは各々中空形材であり、上枠及び下枠を構成している枠材のうち、上枠又は下枠で対向する少なくとも一対の枠材は、縦断面がＴ型形状の中空部を成しており、コーナーピースは、上枠及び下枠で各々隣合う枠材と竪枠との各中空内に挿入する挿入部を有し、Ｔ型形状の中空部の枠材に挿入する挿入部の縦断面が枠材の中空部の形状と対応するＴ型形状を成していることを特徴とするショーケースである。 The invention according to claim 1 includes a frame member, a corner piece, a saddle frame, and a face member. The frame member is framed on four sides and corner pieces are arranged on corners of the four sides, and the upper frame and the lower frame. The frame is configured, the collar frame is provided between the corner piece of the upper frame and the corner piece of the lower frame facing, and the face material is fitted between the upper frame and the lower frame. The material and the saddle frame are each a hollow shape material, and among the frame materials constituting the upper frame and the lower frame, at least a pair of the frame materials opposed by the upper frame or the lower frame have a T-shaped longitudinal section. A hollow part is formed, and the corner piece has an insertion part to be inserted into each hollow of the frame material and the saddle frame that are adjacent to each other in the upper frame and the lower frame, and is used as a frame material of the T-shaped hollow part. The showcase is characterized in that the longitudinal section of the insertion portion to be inserted has a T-shape corresponding to the shape of the hollow portion of the frame member.

請求項１に記載の発明によれば、縦断面がＴ型の中空部を有する枠材は、縦断面Ｔ型の下方に突出した直線部により、上下方向の厚み寸法とした場合と略同等の強度を得ることができるので、所定の強度で枠材の太さを細くできる。
隣合う枠材及び竪枠をコーナーピースで固定しているので、ショーケースの設置現場で枠材や竪枠を必要に応じてカットする寸法調整が容易にできる。
上枠の枠材を縦断面Ｔ字型の中空部を有する枠材としてあるから、面材を引き違い戸とした場合に、上枠材のＴ字の左右の空間を引き違い引戸の案内溝として用いることにより、上枠材の見込み寸法が大きくならないで済む。 According to the first aspect of the present invention, the frame member having a hollow portion having a T-shaped longitudinal section is substantially equivalent to the case where the vertical dimension is set to the vertical thickness by the straight portion projecting downward from the T-shaped longitudinal section. Since the strength can be obtained, the thickness of the frame material can be reduced with a predetermined strength.
Since the adjacent frame material and the frame are fixed with the corner pieces, it is possible to easily adjust the dimensions of the frame material and the frame as needed when the showcase is installed.
Since the frame material of the upper frame is a frame material having a hollow portion having a T-shaped longitudinal section, when the face material is a sliding door, the left and right spaces of the T frame of the upper frame material are drawn in the sliding groove of the sliding door. As a result, the expected size of the upper frame material does not need to be increased.

本発明の実施の形態にかかるショーケースの図であり、図５（ａ）に示すＢ−Ｂ断面図である。It is a figure of the showcase concerning embodiment of this invention, and is BB sectional drawing shown to Fig.5 (a). 本発明の実施の形態にかかるショーケースの図であり、図５（ａ）に示すＣ−Ｃ断面図である。It is a figure of the showcase concerning embodiment of this invention, and is CC sectional drawing shown to Fig.5 (a). 本発明の実施の形態にかかるショーケースの図であり、図５（ａ）に示すＤ−Ｄ断面図である。It is a figure of the showcase concerning embodiment of this invention, and is DD sectional drawing shown to Fig.5 (a). 本発明の実施の形態にかかるショーケースの図であり、図５（ｂ）に示すＥ−Ｅ断面図である。It is a figure of the showcase concerning embodiment of this invention, and is EE sectional drawing shown in FIG.5 (b). 本発明の実施の形態にかかるショーケースの図であり、（ａ）は正面図、（ｂ）は平面図、（ｃ）は側面図、（ｄ）は背面図である。It is a figure of the showcase concerning embodiment of this invention, (a) is a front view, (b) is a top view, (c) is a side view, (d) is a rear view. 本発明の実施の形態にかかるショーケースの図であり、２段重ねた状態で設置した場合の縦断面図である。It is a figure of the showcase concerning embodiment of this invention, and is a longitudinal cross-sectional view at the time of installing in the state piled up two steps. 本発明の実施の形態にかかるショーケースの図であり、図６に示すＡ−Ａ断面の右側のみを示す断面図である。It is a figure of the showcase concerning embodiment of this invention, and is sectional drawing which shows only the right side of the AA cross section shown in FIG. 本発明の実施の形態にかかるショーケースに用いられる上コーナーピースの図であり、（ａ）は正面図、（ｂ）は左側面図、（ｃ）は右側面図、（ｄ）は平面図、（ｅ）は背面図、（ｆ）は底面図、（ｇ）は（ｆ）に示すＧ−Ｇ断面図である。It is a figure of the upper corner piece used for the showcase concerning embodiment of this invention, (a) is a front view, (b) is a left view, (c) is a right view, (d) is a top view. (E) is a rear view, (f) is a bottom view, and (g) is a GG cross-sectional view shown in (f). 本発明の実施の形態にかかるショーケースに用いられる下コーナーピースの図であり、（ａ）は正面図、（ｂ）は左側面図、（ｃ）は右側面図、（ｄ）は平面図、（ｅ）は背面図、（ｆ）は底面図、（ｇ）は（ｆ）に示すＧ−Ｇ断面図である。It is a figure of the lower corner piece used for the showcase concerning embodiment of this invention, (a) is a front view, (b) is a left view, (c) is a right view, (d) is a top view. (E) is a rear view, (f) is a bottom view, and (g) is a GG cross-sectional view shown in (f). 本発明の実施の形態にかかるショーケースに用いられる天板固定具の図であり、（ａ）は正面図、（ｂ）は左側面図、（ｃ）は右側面図、（ｄ）は平面図、（ｅ）は底面図である。It is a figure of the top plate fixing tool used for the showcase concerning embodiment of this invention, (a) is a front view, (b) is a left view, (c) is a right view, (d) is a plane. FIG. 4E is a bottom view.

以下に、添付図面を参照して本発明の実施の形態を詳細に説明する。本実施の形態にかかるショーケース１は、図５（ａ）〜（ｃ）に示すように、キャスタ付きの台２に載置してあり、上枠３と、下枠５と、上枠３及び下枠５を上下に連結した竪枠７と、パネル（面材）９、９ａ、９ｂと、上コーナーピース１０と、下コーナーピース１１とを備えている。
図５（ｂ）に示すように、上枠３は、上縦枠材３ａ、３ｂと上横枠材３ｃ、３ｄを四周に枠組みして平面視四角形状に形成されている。
図５（ａ）（ｃ）（ｄ）に示すように、下枠５は、下縦枠材５ａ、５ｂと下横枠材５ｃ、５ｄを四周に枠組みして、上枠３と同じ平面視四角形状に形成している。
竪枠７は、上枠３の各角部と、対応する下枠５の角部間に設けて、上枠３と下枠５とを上下で連結している。
各枠材３ａ〜３ｂ、５ａ〜５ｄ及び竪枠７はアルミ形材製である。
上枠３と下枠５との間には、正面及び左右の側面の３面にパネル９が各々嵌め込んであり、背面には引き違いにより開閉自在な開閉パネル９ａ、９ｂが設けてある。 Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. As shown in FIGS. 5A to 5C, the showcase 1 according to the present embodiment is placed on a table 2 with casters, and includes an upper frame 3, a lower frame 5, and an upper frame 3. And the frame 7 which connected the lower frame 5 up and down, panel (surface material) 9, 9a, 9b, the upper corner piece 10, and the lower corner piece 11 are provided.
As shown in FIG. 5 (b), the upper frame 3 is formed in a quadrilateral shape in plan view, with the upper vertical frame members 3a, 3b and the upper horizontal frame members 3c, 3d being framed in four rounds.
As shown in FIGS. 5A, 5C, and 5D, the lower frame 5 is formed in the same plan view as the upper frame 3, with the lower vertical frame members 5a and 5b and the lower horizontal frame members 5c and 5d framed in four directions. It is formed in a square shape.
The eaves frame 7 is provided between each corner of the upper frame 3 and the corresponding corner of the lower frame 5, and connects the upper frame 3 and the lower frame 5 in the vertical direction.
Each of the frame members 3a to 3b, 5a to 5d and the eaves frame 7 are made of an aluminum shape.
Between the upper frame 3 and the lower frame 5, panels 9 are respectively fitted on the front and left and right side surfaces, and open / close panels 9a and 9b that can be opened and closed by pulling are provided on the back surface.

図１及び図２に示すように、互いに対向する一対の上横枠材（上枠）３ｃ、３ｄは、本体部１２と、本体部１２の内周側に一体に設けた天板載置部１３とを備えている。天板載置部１３は、上面１３ａが本体部１２の上面（上枠外周側上面）１２ａよりも低い段状になっている。この天板載置部１３には天板１５が載置してあり、天板１５の上面１５ａと本体部１２の上面１２ａとは面一にしてある。
天板載置部１３は、その下部に上横枠材３ｃ、３ｂの長手方向に沿って設けた溝部１７を有し、溝部１７の開口部１７ａは斜め下側を向いており、具体的には４５度斜め下向きにして、ショーケースの略中央部を向いている。開口部１７ａは、互いに対向する側に突設して溝の幅よりも開口を狭めている。 As shown in FIGS. 1 and 2, a pair of upper horizontal frame members (upper frames) 3 c and 3 d facing each other are a main body part 12 and a top plate mounting part integrally provided on the inner peripheral side of the main body part 12. 13. The top plate mounting portion 13 has a step shape in which the upper surface 13 a is lower than the upper surface (upper frame outer peripheral side upper surface) 12 a of the main body 12. A top plate 15 is placed on the top plate mounting portion 13, and the upper surface 15 a of the top plate 15 and the upper surface 12 a of the main body 12 are flush with each other.
The top plate mounting portion 13 has a groove portion 17 provided along the longitudinal direction of the upper horizontal frame members 3c and 3b at the lower portion thereof, and the opening portion 17a of the groove portion 17 faces obliquely downward. Is diagonally downward at 45 degrees and faces the approximate center of the showcase. The opening 17a is provided so as to protrude from the sides facing each other so that the opening is narrower than the width of the groove.

前側の上横枠材３ｃの溝部１７の開口部１７ａには、照明具１９が長手方向に沿って取付けてあり、照明具１９はＬＥＤ（ＬｉｇｈｔＥｍｉｔｔｉｎｇＤｅｖｉｃｅ）である。照明具１９の基部は溝部１７の溝内に収納されており、照明具１９はショーケース１内の略中央に向けて照射している。照明具１９として用いるＬＥＤは、一般的には照射角度が１２０度であるが、本実施の形態では、ＬＥＤの照射角が屈折レンズによって９０度に矯正してある。
図２示すように、後側の上横枠材３ｄには、溝部１７内にスライド自在に嵌合するスライド部材２１が設けてあり、上横枠材３ｄの長手方向略中央位置には、スライド部材２１に中棚柱２２の保持具２４がねじ２０で固定してある。中棚柱２２の下端は後述する床材２９に固定した柱受具２６に嵌合されている。
スライド部材２１には、照明具１９の配線Ｍを保持する配線保持空間が形成されている。 An illuminating device 19 is attached to the opening 17a of the groove portion 17 of the upper horizontal frame member 3c on the front side along the longitudinal direction, and the illuminating device 19 is an LED (Light Emitting Device). The base part of the illuminating device 19 is housed in the groove of the groove portion 17, and the illuminating device 19 irradiates toward the approximate center in the showcase 1. The LED used as the illuminator 19 generally has an irradiation angle of 120 degrees, but in this embodiment, the LED irradiation angle is corrected to 90 degrees by a refractive lens.
As shown in FIG. 2, the rear upper horizontal frame member 3d is provided with a slide member 21 that is slidably fitted in the groove portion 17, and the upper horizontal frame member 3d is slid at a substantially central position in the longitudinal direction. A holder 24 of the middle shelf column 22 is fixed to the member 21 with a screw 20. The lower end of the middle shelf column 22 is fitted to a column holder 26 fixed to a floor material 29 described later.
In the slide member 21, a wiring holding space for holding the wiring M of the lighting device 19 is formed.

上横枠材３ｃ、３ｄの本体部１２は、縦断面が中空の略Ｔ型形状を成しており、後側の上横枠材３ｄの本体部１２には、Ｔ型を構成している脚部１２ｃを挟む位置にパネルの上端を収納する溝部８ａ、８ｂが形成されており、溝部８ａ、８ｂには各々対応する開閉パネル９ａ、９ｂの上端が収納されて、開閉パネル９ａ、９ｂの移動を案内している。溝部８ａ、８ｂには、所定位置に穴８ｃが形成してある。
開閉パネル９ａ、９ｂの上端には樹脂製のカバー材５５が取付けてあり、カバー材５５には上方に突出する突部５５ａが設けてあり、所定位置で開閉パネル９ａ、９ｂを上方に持ち上げたときに突部５５ａが溝部８ａ、８ｂに形成した穴８ｃに入り、開閉パネル９ａ、９ｂをけんどんで取付け及び取外しできるようにしてある。
図１に示すように、前側の上横枠材３ｃの本体部１２には、Ｔ型を構成している脚部１２ｃの前側にパネル９の上端を嵌め込む嵌合溝８が形成されている。 The main body portion 12 of the upper horizontal frame members 3c and 3d has a substantially T-shape with a hollow vertical cross section, and the main body portion 12 of the rear upper horizontal frame member 3d forms a T shape. Grooves 8a and 8b for accommodating the upper end of the panel are formed at positions sandwiching the leg 12c, and the upper ends of the corresponding open / close panels 9a and 9b are accommodated in the grooves 8a and 8b, respectively. Guide the move. Holes 8c are formed at predetermined positions in the grooves 8a and 8b.
A cover member 55 made of resin is attached to the upper ends of the open / close panels 9a and 9b. The cover member 55 has a protruding portion 55a protruding upward, and the open / close panels 9a and 9b are lifted upward at a predetermined position. Sometimes the protrusion 55a enters the hole 8c formed in the groove 8a, 8b so that the open / close panels 9a, 9b can be attached and removed.
As shown in FIG. 1, the main body portion 12 of the front upper horizontal frame member 3c is formed with a fitting groove 8 for fitting the upper end of the panel 9 on the front side of the leg portion 12c constituting the T shape. .

図４に示すように、互いに対向する一対の上縦枠材（上枠）３ａ、３ｂには、本体部１２と、本体部１２の内周側に天板載置部１３が一体に設けてある。天板載置部１３は、上面１３ａが本体部１２の上面（上枠外周側上面）１２ａよりも低い段状になっている。この天板載置部１３には、天板１５が載置してあり、天板１５の上面１５ａと本体部１２の上面１２ａとは略面一にしてある。
上縦枠材３ａ、３ｂの本体部１２の下面にも、パネル９の上端を嵌め込む嵌合溝８が形成されている。
尚、上縦枠材３ａ、３ｂの断面形状は上横枠材３ｃ、３ｄと異なっており、本体部１２の縦断面形状は略四角形状の中空部を成しており、天板載置部１３の断面形状も略四角形状の中空形状を成しており、これらの中空部は連続した形状としてある。
各天板載置部１３と天板１５との間にはスペーサ２３が介在されている。 As shown in FIG. 4, a pair of upper vertical frame members (upper frames) 3 a and 3 b opposed to each other has a main body 12 and a top plate mounting portion 13 provided integrally on the inner peripheral side of the main body 12. is there. The top plate mounting portion 13 has a step shape in which the upper surface 13 a is lower than the upper surface (upper frame outer peripheral side upper surface) 12 a of the main body 12. A top plate 15 is placed on the top plate mounting portion 13, and the upper surface 15 a of the top plate 15 and the upper surface 12 a of the main body 12 are substantially flush with each other.
A fitting groove 8 for fitting the upper end of the panel 9 is also formed on the lower surface of the main body 12 of the upper vertical frame members 3a and 3b.
In addition, the cross-sectional shape of the upper vertical frame members 3a and 3b is different from that of the upper horizontal frame members 3c and 3d, and the vertical cross-sectional shape of the main body portion 12 forms a substantially rectangular hollow portion. The cross-sectional shape of 13 also has a substantially quadrangular hollow shape, and these hollow portions have a continuous shape.
Spacers 23 are interposed between the top plate placement portions 13 and the top plate 15.

ここで、天板１５を上枠３に固定する天板固定具１４について説明する。天板固定具１４は、天板１５の各コーナ部に設けてあり、図４及び図１０に示すように、天板係合部１４ａと、上枠係合部１４ｂと、天板係合部１４ａと上枠係合部１４ｂとを連結する連結部１４ｃを備えている。天板係合部１４ａは断面コ字形状を成してコ字内に天板１５の端部を嵌合している。上枠係合部１４ｂは連結部１４ｃに対して折り曲げ自在に設けてあり、図１に示すように、折り曲げて上横枠材３の溝部１７の溝内に入り込ませて、上方への移動を規制している。上枠係合部１４ｂと連結部１４ｃとの間には穴１４ｄが形成してあり、上枠係合部１４ｂの曲げを容易にしている。尚、図１０に示す天板固定具１４は、上枠係合部１４ｂを折り曲げる前の状態を示しており、図１０の（ｄ）（ｅ）に示す二点鎖線で折り曲げた状態を示している。また、図１及び図２では天板固定具１４は折り曲げた状態を示している。 Here, the top plate fixture 14 for fixing the top plate 15 to the upper frame 3 will be described. The top plate fixture 14 is provided at each corner portion of the top plate 15, and as shown in FIGS. 4 and 10, the top plate engaging portion 14a, the upper frame engaging portion 14b, and the top plate engaging portion. 14a and the upper frame engaging part 14b are provided with the connection part 14c which connects. The top plate engaging portion 14a has a U-shaped cross section, and the end of the top plate 15 is fitted in the U shape. The upper frame engaging portion 14b is provided so as to be foldable with respect to the connecting portion 14c. As shown in FIG. 1, the upper frame engaging portion 14b is bent into the groove of the groove portion 17 of the upper horizontal frame member 3 to move upward. It is regulated. A hole 14d is formed between the upper frame engaging portion 14b and the connecting portion 14c to facilitate bending of the upper frame engaging portion 14b. 10 shows a state before the upper frame engaging portion 14b is bent, and shows a state where it is bent along a two-dot chain line shown in FIGS. 10 (d) and 10 (e). Yes. Moreover, in FIG.1 and FIG.2, the top plate fixing tool 14 has shown the state bent.

図１及び図２に示すように、下枠５において、互いに対向する一対の下横枠材（下枠）５ｃ、５ｄには、本体部２５と、本体部２５の内周側に一体に設けた接地部２７とを備えている。接地部２７は、下側に突出してあり、その下面２７ｂが本体部２５の下面（下枠外周側下面）２５ｂよりも低い段状になっている。この接地部２７の上面２７ａは底板載置面になっており、上面２７ａには、底板２９が載置してあり、底板２９の上面２９ａと本体部２５の上面２５ａとは略面一にしてある。
図１に示すように、下横枠材５ｃ、５ｄの外周側部には、嵌合溝３１が形成してあり、前側の下横枠材５ｃの嵌合溝３１には前側のパネル９の下端が嵌合し、後側の下横枠材５ｄの嵌合溝３１には、後側の開閉パネル９ａ、９ｂの移動を案内するレール材３３を嵌合している。
図４に示すように、下縦枠材５ａ、５ｂは、図１及び図２に示す下横枠材５ｃ、５ｄと類似形状であるから、下横枠材５ｃ、５ｄと同一の作用効果を奏する部分には同一の符号を付することにより、その部分の詳細な説明を省略する。
図１及び図４に示すように、下枠５の各枠材５ａ〜５ｄの接地部２７は、ねじ４により台２に固定してある。 As shown in FIGS. 1 and 2, in the lower frame 5, a pair of lower horizontal frame members (lower frames) 5 c and 5 d facing each other are integrally provided on the inner peripheral side of the main body 25 and the main body 25. And a grounding portion 27. The grounding portion 27 protrudes downward, and its lower surface 27b is stepped lower than the lower surface (lower surface of the outer periphery of the lower frame) 25b. An upper surface 27a of the grounding portion 27 is a bottom plate placement surface. A bottom plate 29 is placed on the upper surface 27a, and the upper surface 29a of the bottom plate 29 and the upper surface 25a of the main body portion 25 are substantially flush with each other. is there.
As shown in FIG. 1, a fitting groove 31 is formed on the outer peripheral side portion of the lower horizontal frame members 5c and 5d, and the fitting groove 31 of the lower lower frame member 5c on the front side is provided with the front panel 9. The lower end is fitted, and a rail member 33 for guiding the movement of the rear opening / closing panels 9a and 9b is fitted in the fitting groove 31 of the rear lower frame member 5d.
As shown in FIG. 4, the lower vertical frame members 5a and 5b are similar in shape to the lower horizontal frame members 5c and 5d shown in FIGS. 1 and 2, and therefore have the same effects as the lower horizontal frame members 5c and 5d. The parts to be played are given the same reference numerals, and detailed description thereof is omitted.
As shown in FIGS. 1 and 4, the grounding portions 27 of the frame members 5 a to 5 d of the lower frame 5 are fixed to the base 2 with screws 4.

図３及び図５に示すように、竪枠７は、平面視四角形の上枠３と下枠５の各角部に設けてあり、図３に示すように、各々、外周側部に長手方向に沿って設けたパネル嵌合溝３５を有し、内周側には長手方向に沿って溝部３７が設けてあり、溝部３７はショーケース１の内側に向けて開口している。前側の竪枠７に設けた溝部３７の開口部３７ａは斜め後側を向いており、具体的には４５度斜め後側向きにして、後側の竪枠７に設けた溝部３７の開口部３７ａは斜め前側を向いており、具体的には４５度斜め前側向きにして、ショーケース１の略中央部を向けて開口している。開口部３７ａは、互いに対向する側に突設して溝の幅よりも開口を狭めている。
前側の一方の竪枠７の溝部３７には、その開口部３７ａに照明具１９が長手方向に亘って取付けてあり、照明具１９はＬＥＤである。照明具１９の基部は溝部３７の溝内に収納されており、ショーケース１の内側から脱着自在に開口部３７ａに取付けてある。照明具１９は、４５度斜め前側向きにしてショーケース１内の略中央に向けて照射している。
前側の他方の竪枠７の溝部３７には、その開口部３７ａに溝部キャップ５１が取付けてあり、溝部３７の開口に蓋をしているが、説明の為に溝部キャップ５１を取付ける場合を示したものであり、前側の一方の竪枠７の溝部３７に照明具１９を取り付ける場合には、前側の他方の竪枠７の溝部３７にも同様に照明具１９を取り付ける。
尚、前側の他方の竪枠７の溝部３７の開口部３７ａに溝部キャップ５１を取り付ける場合には、前側の一方の竪枠７の溝部３７にも同様に溝部キャップ５１を取り付ける。
即ち、前側の一方の竪枠７の溝部３７及び前側の他方の竪枠７の溝部３７には、照明具１９又は溝部キャップ５１を選択して取り付け自在である。 As shown in FIGS. 3 and 5, the eaves frame 7 is provided at each corner of the upper frame 3 and the lower frame 5 in the plan view, and as shown in FIG. A panel fitting groove 35 is provided along the inner peripheral side, and a groove part 37 is provided along the longitudinal direction on the inner peripheral side. The groove part 37 opens toward the inside of the showcase 1. The opening portion 37a of the groove portion 37 provided in the front flange frame 7 faces obliquely rearward, specifically, the opening portion of the groove portion 37 provided in the rear flange frame 7 so as to face obliquely rearward by 45 degrees. 37a faces diagonally forward, and specifically opens 45 degrees diagonally forward and opens toward the substantially central portion of the showcase 1. The opening 37a is provided so as to protrude from the sides facing each other so that the opening is narrower than the width of the groove.
A lighting device 19 is attached to the opening 37a of the groove portion 37 of the one side frame 7 on the front side in the longitudinal direction, and the lighting device 19 is an LED. The base part of the illuminating device 19 is housed in the groove of the groove part 37, and is attached to the opening part 37a so as to be detachable from the inside of the showcase 1. The illuminator 19 irradiates toward the approximate center in the showcase 1 with a 45-degree oblique front side.
The groove portion 37 of the other frame 7 on the front side has a groove portion cap 51 attached to the opening portion 37a, and the opening of the groove portion 37 is covered, but the case where the groove portion cap 51 is attached is shown for explanation. In the case where the lighting fixture 19 is attached to the groove portion 37 of the one front frame 7, the lighting fixture 19 is similarly attached to the groove 37 of the other front frame 7.
In addition, when attaching the groove part cap 51 to the opening part 37a of the groove part 37 of the other front collar frame 7, the groove part cap 51 is similarly attached to the groove part 37 of the one front collar frame 7.
That is, the illuminator 19 or the groove cap 51 can be selected and attached to the groove 37 of the front collar frame 7 and the groove 37 of the other collar frame 7 on the front side.

後側の竪枠７の溝部３７には、棚柱３９が上下方向に亘って取り付けてある。棚柱３９は基部３９ａと棚板ブラケット装着部３９ｂとを有し、棚板ブラケット装着部３９ｂには棚板ブラケット４１（図５（ｃ）参照）の後端を係止するブラケット係止材４３が取り付けてある。図５（ａ）（ｃ）に示すように、左右の棚板ブラケット４１、４１間には棚板４２が載置される。
図３に示すように、棚柱３９において、基部３９ａは竪枠７の溝部３７の開口部３７ａに係合して固定してある。棚柱３９の基部３９ａは中空になって弾性変形可能にしてあり、竪枠７の溝部３７の開口部３７ａに押し込むことにより、弾性変形した後、弾性復帰して取付けてある。
棚柱３９の基部３９ａの中空内には、棚柱３９の上端と下端に棚柱キャップ５３が装着してあり、係合部４３の変形を阻止して棚柱３９の外れを防止してある。
溝部３７の溝内には、図示していないが、上枠３に設けた照明具１９の配線Ｍが収納されており、配線Ｍはショーケース１の底板の下に設けた電源に接続されている。
左右の棚柱３９、３９は、各々上下寸法を竪枠７の上下寸法よりも小さくしてあり、図１及び図５（ｄ）に示すように、竪枠７の上端と棚柱３９の上端との間に寸法Ｈをあけている。 A shelf column 39 is attached to the groove portion 37 of the rear frame 7 in the vertical direction. The shelf column 39 has a base portion 39a and a shelf bracket mounting portion 39b, and a bracket locking member 43 that locks the rear end of the shelf bracket 41 (see FIG. 5C) on the shelf bracket mounting portion 39b. Is attached. As shown in FIGS. 5A and 5C, a shelf plate 42 is placed between the left and right shelf brackets 41 and 41.
As shown in FIG. 3, in the shelf column 39, the base portion 39 a is engaged with and fixed to the opening portion 37 a of the groove portion 37 of the frame 7. The base portion 39a of the shelf column 39 is hollow and can be elastically deformed, and after being elastically deformed by being pushed into the opening portion 37a of the groove portion 37 of the collar frame 7, it is elastically restored and attached.
In the hollow of the base portion 39a of the shelf column 39, shelf column caps 53 are attached to the upper and lower ends of the shelf column 39, and the deformation of the engaging portion 43 is prevented to prevent the shelf column 39 from coming off. .
Although not shown, the wiring M of the illuminating device 19 provided on the upper frame 3 is accommodated in the groove of the groove portion 37, and the wiring M is connected to a power source provided below the bottom plate of the showcase 1. Yes.
The left and right shelf columns 39, 39 each have a vertical dimension smaller than the vertical dimension of the eaves frame 7, and as shown in FIGS. 1 and 5 (d), the upper end of the eaves frame 7 and the upper end of the shelf columns 39. The dimension H is opened between

次に、ショーケース１の各角部に設けたコーナーピース１０、１１について説明する。図８に上コーナーピース１０を示し、図９に下コーナーピース１１を示す。図５に示すように、上コーナーピース１０は、隣合う上縦枠材３ａ（３ｂ）と上横枠材３ｃ（３ｄ）と竪枠７との３つを連結しており、一の対角位置にある一対のコーナーピース１０と、他の対角位置にある一対のコーナーピースとは、同一形状で左右が異なるだけであるから、図５（ｂ）に示す対角位置にあるコーナーピース１０についてのみ説明する。
上コーナーピース１０は、上縦枠材３ａの中空に挿入する縦枠材挿入部１０ａと、上横枠材３ｄの中空に挿入する横枠材挿入部１０ｂと、竪枠７の中空内に挿入する竪枠挿入部１０ｃとを有し、各挿入部１０ａ、１０ｂ、１０ｃは挿入する中空の形状に対応して形成している。横枠材挿入部１０ｂは、図８（ｂ）に示すように、上横枠材３ｃの形状に対応して縦断面が略Ｔ型形状を成している。
下コーナーピース１１も、左右が異なる２種類のコーナーピースがあるが、左右が異なるだけであるから、一対の対角位置にある一種類のコーナーピースについて説明する。下コーナーピース１１は、図９に示すように、下縦枠材５ａの中空に挿入する縦枠材挿入部１１ａと、下横枠材５ｃの中空に挿入する横枠材挿入部１１ｂと、竪枠７の中空内に挿入する竪枠挿入部１１ｃとを有し、各挿入部１１ａ、１１ｂ、１１ｃは挿入する中空の形状に対応して形成している。 Next, the corner pieces 10 and 11 provided at each corner of the showcase 1 will be described. FIG. 8 shows the upper corner piece 10 and FIG. 9 shows the lower corner piece 11. As shown in FIG. 5, the upper corner piece 10 connects three adjacent upper vertical frame members 3 a (3 b), upper horizontal frame members 3 c (3 d), and the collar frame 7, and has one diagonal. The pair of corner pieces 10 at the position and the pair of corner pieces at the other diagonal positions have the same shape and are different from each other on the left and right. Therefore, the corner pieces 10 at the diagonal positions shown in FIG. Only will be described.
The upper corner piece 10 is inserted into the hollow of the vertical frame member 3a, the vertical frame member insertion portion 10a to be inserted into the hollow of the upper vertical frame member 3a, the horizontal frame member insertion portion 10b of the upper horizontal frame member 3d to be inserted into the hollow. The insertion portions 10a, 10b, and 10c are formed corresponding to the hollow shapes to be inserted. As shown in FIG. 8B, the horizontal frame member insertion portion 10b has a substantially T-shaped vertical cross section corresponding to the shape of the upper horizontal frame member 3c.
The lower corner piece 11 also has two types of corner pieces that are different from each other in the left and right, but only the left and right are different. Therefore, one type of corner piece in a pair of diagonal positions will be described. As shown in FIG. 9, the lower corner piece 11 includes a vertical frame material insertion portion 11 a that is inserted into the hollow of the lower vertical frame material 5 a, a horizontal frame material insertion portion 11 b that is inserted into the hollow of the lower horizontal frame material 5 c, It has a collar frame insertion part 11c inserted into the hollow of the frame 7, and each insertion part 11a, 11b, 11c is formed corresponding to the hollow shape to be inserted.

次に、本実施の形態にかかるショーケース１の組立て、作用及び効果について説明する。
本実施の形態にかかるショーケース１は、いわゆるノックダウン方式により加工業者の工場で組み立てる。組み立て手順は特に限定されないが、例えば、図１及び図４に示すように、まず、下枠材５ａ〜５ｄを下コーナーピース１１と共に四周組みした下枠５の接地部２７をねじ４で台２に固定する。
次に、各下コーナーピース１１に竪枠７を装着し、正面及び左右の側面において下枠５及び竪枠７にパネル９を嵌め入れる。
上枠材３ａ〜３ｄを上コーナーピース１０と共に四周組みした上枠３を作成し、各竪枠７の上端に上コーナーピース１０の竪枠挿入部１０ｃを竪枠上端に挿入して竪枠７に上枠３を取り付ける。その後、底板２９を下枠３の接地部２７の底板載置面２７ａに載置する。
左右の後側竪枠７には、各々、棚柱３９の基部３９ａを溝部１７の開口部１７ａに押し込んで溝部１７に取り付け、各棚柱３９の上端及び下端に棚柱キャップ５３を取り付ける。
次に、後側の上横枠材３ｄの中間位置に、中棚柱２２を配置してその下端を底板２９に固定した受け具２６に取付け、中棚柱２２の上端に保持具２４を装着し、中棚柱２２の下端を受け具２６に押し込みながら、保持具２４を上横枠材３ｄの溝部１７に設けたスライド部材２１にねじで止める。
次に、左右の棚柱３９及び中棚柱２２に棚板ブラケット４１を取り付けた後、棚板ブラケット４１に棚板４２を載置する。
その後、天板１５を取り付けるが、天板１５の取り付けは、天板１５の各角部に天板固定具１４の天板係合部１４ａを嵌め込み、天板１５を天板固定具１４と共に内周に落として上枠３の天板載置部１３に載せた後、上枠係合部１４ｂを折り曲げて上横枠材３の溝部１７の溝内に入り込ませる。
最後に、開閉パネル９ａ、９ｂの下端にレール材３３を取り付け、上端にカバー材５５を取り付けて、開閉パネル９ａ、９ｂを後側の上横枠材３ｄと下横枠材５ｄとの間に取り付ける。 Next, assembly, operation, and effect of the showcase 1 according to the present embodiment will be described.
The showcase 1 according to this embodiment is assembled at a factory of a processor by a so-called knockdown method. Although the assembly procedure is not particularly limited, for example, as shown in FIGS. 1 and 4, first, the grounding portion 27 of the lower frame 5 in which the lower frame members 5 a to 5 d are assembled together with the lower corner piece 11 around the base frame 2 with the screw 4. Secure to.
Next, the collar frame 7 is attached to each lower corner piece 11, and the panel 9 is fitted into the lower frame 5 and the collar frame 7 on the front and left and right side surfaces.
The upper frame 3 is formed by assembling the upper frame members 3 a to 3 d together with the upper corner piece 10, and the eaves frame insertion portion 10 c of the upper corner piece 10 is inserted into the upper end of each eave frame 7 at the upper end of the eave frame 7. Attach the upper frame 3 to the. Thereafter, the bottom plate 29 is placed on the bottom plate placement surface 27 a of the ground contact portion 27 of the lower frame 3.
The base 39a of the shelf column 39 is pushed into the opening 17a of the groove 17 and attached to the groove 17 on each of the left and right rear eaves frames 7, and the shelf caps 53 are attached to the upper and lower ends of each shelf column 39.
Next, the middle shelf column 22 is disposed at the middle position of the upper horizontal frame member 3d on the rear side, and the lower end thereof is attached to the holder 26 fixed to the bottom plate 29, and the holder 24 is attached to the upper end of the middle shelf column 22 Then, while pushing the lower end of the middle shelf column 22 into the receiving tool 26, the holding tool 24 is screwed to the slide member 21 provided in the groove portion 17 of the upper horizontal frame member 3d.
Next, after attaching the shelf board bracket 41 to the left and right shelf columns 39 and the middle shelf column 22, the shelf board 42 is placed on the shelf board bracket 41.
Thereafter, the top plate 15 is attached. The top plate 15 is attached by fitting the top plate engaging portions 14 a of the top plate fixture 14 into the respective corners of the top plate 15 and attaching the top plate 15 together with the top plate fixture 14. After dropping on the circumference and placing it on the top plate placing part 13 of the upper frame 3, the upper frame engaging part 14 b is bent to enter into the groove of the groove part 17 of the upper horizontal frame member 3.
Finally, the rail member 33 is attached to the lower ends of the open / close panels 9a and 9b, the cover member 55 is attached to the upper end, and the open / close panels 9a and 9b are interposed between the upper horizontal frame member 3d and the lower horizontal frame member 5d. Install.

次に、図６及び図７を参照して、２つのショーケース１ａ、１ｂを積み重ねる場合について説明する。２つのショーケース１ａ、１ｂは、各々上述したショーケース１と同種のものである。
上述したように、下ショーケース１ａ及び上ショーケース１ｂを各々組み立て、下ショーケース１ａの上枠３の天板載置部１３に天板１５を載置しないで、上ショーケース１ｂの下枠５に設けた接地部２７を、上枠３の天板載置部１３に載置する。
これにより、下ショーケース１ａの上枠３の本体部１２の上面（外周側上面）１２ａと、上ショーケース１ｂの下枠本体部２５の下面２５ｂが当接し、下ショーケース１ａの上枠３の内周側で、上枠本体部１２の上面１２ａよりも低い段状の天板載置部１３に接地部２７の下面２７ｂが当接することで、下ショーケース１ａの上枠３に上ショーケース１ｂの下枠５が嵌合する。
尚、この図６及び図７に示すショーケース１ａ、１ｂでは、前側に開閉パネル９ａ、９ｂを設けてあり、上枠３の前側横枠材３ｃには、支え棒４５を取付けてあり、支え棒４５の上端を保持する保持具２４はスライド部材２１で前側横枠材３ｃの溝部１７に固定してある。また、支え棒４５の下端は底板２９に固定した受け具２６内に挿入して保持してある。 Next, a case where two showcases 1a and 1b are stacked will be described with reference to FIGS. The two showcases 1a and 1b are the same type as the showcase 1 described above.
As described above, the lower showcase 1a and the upper showcase 1b are respectively assembled, and the lower frame of the upper showcase 1b is not placed on the top plate placing portion 13 of the upper frame 3 of the lower showcase 1a. 5 is placed on the top plate placing portion 13 of the upper frame 3.
Thereby, the upper surface (outer peripheral upper surface) 12a of the main body portion 12 of the upper frame 3 of the lower showcase 1a and the lower surface 25b of the lower frame main body portion 25 of the upper showcase 1b come into contact with each other, and the upper frame 3 of the lower showcase 1a. The lower surface 27b of the grounding portion 27 comes into contact with the stepped top plate mounting portion 13 which is lower than the upper surface 12a of the upper frame main body portion 12 on the inner peripheral side of the upper frame body portion 12, thereby The lower frame 5 of the case 1b is fitted.
The showcases 1a and 1b shown in FIG. 6 and FIG. 7 are provided with open / close panels 9a and 9b on the front side, and a support bar 45 is attached to the front side frame member 3c of the upper frame 3. The holder 24 that holds the upper end of the bar 45 is fixed to the groove 17 of the front lateral frame member 3c by the slide member 21. Further, the lower end of the support bar 45 is inserted and held in a receiver 26 fixed to the bottom plate 29.

本発明の実施の形態によれば、図１に示すように、上横枠材３ｃ、３ｄの本体部１２は、縦断面がＴ型形状としているので、縦断面Ｔ型の下方に突出した脚部１２ｃにより、枠材全体を上下方向の厚み寸法とした場合と略同等の強度を得ることができるから、上横枠材３ａ、３ｂの太さを細くして所定の強度を得ることができる。
図５に示すように、上枠３の隣合う枠材３ａ、３ｃ（又は３ｂ、３ｄ）及び竪枠７を上コーナーピース１０で固定し、下枠３の隣合う枠材５ａ、５ｃ（又は５ｂ、５ｄ）及び竪枠７を下コーナーピース１０で固定しているので、ショーケース１の設置現場で枠材３ａ〜３ｄ、５ａ〜５ｄや竪枠７を必要に応じてカットする寸法調整が容易にできる。
上横枠材３ｄが縦断面Ｔ字型の中空部を有し、上枠材３ｄのＴ字型の左右の空間を開閉パネル（引き違い戸）９ａ、９ｂの案内溝として用いているので、開閉パネル９ａ、９ｂを取り付けた場合でも上枠材３ｄの見込み寸法が大きくならないで済む。 According to the embodiment of the present invention, as shown in FIG. 1, the main body portion 12 of the upper horizontal frame members 3c and 3d has a T-shaped vertical section, and thus the legs projecting downward from the T-shaped vertical section. Since the portion 12c can obtain substantially the same strength as when the entire frame member has a vertical thickness dimension, the upper horizontal frame members 3a and 3b can be thinned to obtain a predetermined strength. .
As shown in FIG. 5, the adjacent frame members 3 a, 3 c (or 3 b, 3 d) and the collar frame 7 of the upper frame 3 are fixed by the upper corner piece 10, and the adjacent frame members 5 a, 5 c (or the lower frame 3). 5b, 5d) and the eaves frame 7 are fixed by the lower corner piece 10, so that the dimensional adjustment for cutting the frame materials 3a to 3d, 5a to 5d and the eaves frame 7 as necessary at the installation site of the showcase 1 is possible. Easy to do.
Since the upper horizontal frame member 3d has a hollow section with a T-shaped vertical section, and the left and right spaces of the upper frame member 3d are used as guide grooves for the open / close panels (sliding doors) 9a, 9b, Even when the open / close panels 9a and 9b are attached, the expected size of the upper frame member 3d is not increased.

図６及び図７に示すように、単体で設置するショーケース１ａ、１ｂを積み重ねて設置する場合には、下ショーケース１ａの天板載置部１３に上ショーケース１ｂの接地部２７を載せて、下ショーケース１ａの上枠３に上ショーケース１ｂの下枠５を嵌合することにより、上ショーケース１ｂの接地部２７の外周を下ショーケース１ａの上枠３の本体部１２（外周側部）で囲んで保持するから、別途加工を施したり追加部品をほとんど用いることなく、上ショーケース１ｂの転落やずれを防止できる。 As shown in FIGS. 6 and 7, when the showcases 1a and 1b that are installed alone are stacked and installed, the grounding portion 27 of the upper showcase 1b is placed on the top plate mounting portion 13 of the lower showcase 1a. By fitting the lower frame 5 of the upper showcase 1b to the upper frame 3 of the lower showcase 1a, the outer periphery of the grounding portion 27 of the upper showcase 1b is connected to the main body 12 ( Since the outer periphery side part is enclosed and held, the upper showcase 1b can be prevented from falling and slipping without any additional processing or the use of additional parts.

図１に示すように、下枠５の各枠材５ａ〜５ｄでは、接地部２７の下面２７ｂを下枠５の本体部２５の下面２５ａよりも低い段状としているので、下枠５の見かけ上の見付け面の上下寸法が、本体部２５のみの上下寸法として小さく見える為、外観が良い。また、台２の上面と下枠５の本体部２５との間に隙間Ｓができるから、台２の前面板２ａを外すときに、下枠５が邪魔にならない。
図３に示すように、左右の棚柱３９、３９は、左右の後側の竪枠７に一体に形成した溝部３７に嵌合固定しているから、ねじ固定する場合に比較して固定部分の寸法を設けなくて済むので、左右の棚柱３９、３９は左右方向の端近くに容易に寄せることができ、図５に示すように、棚柱３９、３９に取り付けた棚板ブラケット４１に棚板４２を載せるときに、棚柱３９、３９が邪魔になるのを防止できる。
棚柱３９、３９には弾性変形可能な基部３９ａが設けてあり、基部３９ａを竪枠７の溝部３７の開口部３７ａに押し込んで固定しているので、棚柱３９、３９の取り付けが容易にできる。また、取り付け後は棚柱キャップ５３を棚柱３９、３９の上下端に嵌め込むことにより、基部３９ａの変形を阻止して棚柱３９、３９の脱落を防止できる。
図４に示すように、左右の棚柱３９、３９は、上下寸法を竪枠７の上下寸法よりも小さくして、竪枠７の上端と棚柱３９、３９の上端との間に寸法Ｈをあけているので、棚柱キャップ５３を棚柱３９の上下端に嵌め込むことができる。棚柱３９は、竪枠７に設けた溝部３７内に竪枠７と上コーナーピース１０をねじ止めするねじ４８の頭を溝部３７内に隠すことができる。 As shown in FIG. 1, in the frame members 5 a to 5 d of the lower frame 5, the lower surface 27 b of the grounding portion 27 has a step shape lower than the lower surface 25 a of the main body portion 25 of the lower frame 5. Since the top and bottom dimensions of the upper surface to be found appear small as the top and bottom dimensions of only the main body 25, the appearance is good. Further, since a gap S is formed between the upper surface of the table 2 and the main body 25 of the lower frame 5, the lower frame 5 does not get in the way when the front plate 2a of the table 2 is removed.
As shown in FIG. 3, the left and right shelf columns 39, 39 are fitted and fixed to the groove portion 37 formed integrally with the left and right rear side frame 7. Therefore, the left and right shelf columns 39 and 39 can be easily moved close to the left and right ends. As shown in FIG. 5, the shelf brackets 41 attached to the shelf columns 39 and 39 are attached to the shelf brackets 41. It is possible to prevent the shelf columns 39 from interfering when the shelf plate 42 is placed.
The shelf columns 39, 39 are provided with base portions 39a that can be elastically deformed, and the base portions 39a are pushed into and fixed to the openings 37a of the groove portions 37 of the frame frame 7, so that the shelf columns 39, 39 can be easily attached. it can. Further, by fitting the shelf column cap 53 into the upper and lower ends of the shelf columns 39, 39 after the mounting, the deformation of the base portion 39a can be prevented and the shelf columns 39, 39 can be prevented from falling off.
As shown in FIG. 4, the left and right shelf columns 39, 39 have a vertical dimension smaller than the vertical size of the basket frame 7, and a dimension H between the upper end of the basket frame 7 and the upper ends of the shelf columns 39, 39. Therefore, the shelf column cap 53 can be fitted into the upper and lower ends of the shelf column 39. The shelf column 39 can hide the head of the screw 48 for screwing the frame 7 and the upper corner piece 10 in the groove 37 provided in the frame 7 in the groove 37.

図１に示すように、照明具１９は上枠３の前側横枠材３ｃの溝部１７で保持すると共に図３に示すように、左の前側竪枠７の溝部３７とで保持しており、棚柱３９は左右の後側竪枠７の溝部３７で保持しているので、予め設けた溝部１７、３７により照明具１９や棚柱３９の取り付け位置が定まっているから、照明具１９や棚柱３９の位置出しが簡単にできる。
照明具１９は各溝部１７、３７の溝開口部１７ａ、３７ａで保持し、棚柱３９は溝部３７の溝開口部３７ａで保持するので、照明具１９や棚柱３９の固定に、ねじ等の固定部材をほとんど使わなく済むから、取り付けが簡単にできる。また、照明具１９や棚柱３９の固定部の露出を少なくできるから、意匠性に優れる。
棚柱３９は竪枠７に保持しているので、上枠３と底板２９とで保持している従来技術に比較して、棚柱３９の上下寸法を任意にでき、棚柱３９の寸法に精度が要求されないから棚柱３９の製造や組み立てが容易にできる。
照明具１９は竪枠７の溝部３７が保持しているから、竪枠７から照明具１９の熱をショーケース１の外部に放熱でき、ショーケース内に熱がこもるのを低減できる。特に、竪枠７はアルミ形材でできているので放熱性が高い。
図１に示すように、上横枠材３ｃの溝開口部１７ａはショーケース１の内方で且つ斜下を向いており、前側竪枠７の溝開口部３７ａはショーケース内方で斜前を向いているので、各溝開口部１７ａ、３７ａに取付けた照明具１９の保持部や照明光が、ショーケース内を見ている顧客の目に入り難くなり、陳列物を目立たせることができる。
また、各照明具１９の照明光はショーケース１の略中央側に向けて照射しているので、ショーケース１内の陳列物を効率良く照らすことができる。 As shown in FIG. 1, the illuminator 19 is held by the groove portion 17 of the front side frame member 3 c of the upper frame 3 and is held by the groove portion 37 of the left front side frame 7 as shown in FIG. 3. Since the shelf columns 39 are held by the groove portions 37 of the left and right rear side frames 7, the mounting positions of the illumination fixtures 19 and the shelf columns 39 are determined by the groove portions 17 and 37 provided in advance. The positioning of the pillar 39 can be easily performed.
Since the lighting device 19 is held by the groove openings 17a and 37a of the groove portions 17 and 37, and the shelf column 39 is held by the groove opening portion 37a of the groove portion 37, screws or the like are used for fixing the lighting device 19 and the shelf column 39. Since there is almost no need to use a fixing member, installation is easy. Moreover, since the exposure of the fixing part of the lighting fixture 19 or the shelf column 39 can be reduced, it is excellent in design.
Since the shelf column 39 is held by the frame 7, the vertical dimension of the shelf column 39 can be arbitrarily set as compared with the conventional technique held by the upper frame 3 and the bottom plate 29. Since accuracy is not required, the shelf column 39 can be easily manufactured and assembled.
Since the illuminating device 19 is held by the groove portion 37 of the eaves frame 7, the heat of the illuminating device 19 can be radiated from the eaves frame 7 to the outside of the showcase 1, and the accumulation of heat in the showcase can be reduced. In particular, since the eaves frame 7 is made of an aluminum shape, heat dissipation is high.
As shown in FIG. 1, the groove opening 17a of the upper horizontal frame member 3c is inward of the showcase 1 and obliquely downward, and the groove opening 37a of the front side frame 7 is obliquely inward of the showcase. Therefore, the holding part of the lighting fixture 19 and the illumination light attached to each of the groove openings 17a and 37a are less likely to enter the eyes of the customer looking inside the showcase, and the display can be made conspicuous. .
Moreover, since the illumination light of each lighting fixture 19 is radiated | emitted toward the approximate center side of the showcase 1, the display thing in the showcase 1 can be illuminated efficiently.

図３に示すように、竪枠７に設けた溝部３７の溝内を空間としてあり、溝部３７の空間に上枠３に設けた照明具１９の配線を通し、溝部３７に溝部キャップ５１を嵌め込むことで、照明具１９の配線を隠すことができる。
図１及び図３に示すように、照明具１９を取り付けた前側上横枠材３ｃの溝部１７は斜め下向きに４５度傾斜し、照明具１９を取り付けた前側竪枠７の溝部３７は斜め後向きに４５度傾斜しており、且つ照明具１９のＬＥＤの照射角度を９０度としているから、この点においても、ショーケース１内の陳列物に照射光を集めることができ、照射効率を高めることができると共に、各溝部１７、３７が買物客の目に入り難くなり、陳列物を目立たせることができる。
図２に示すように、後側の上横枠材３ｄに設けた溝部１７には、スライド部材２１を係合して中棚柱２２又は支え棒４５（図６参照）の保持具を保持しているので、中棚柱２２や支え棒４５の取り付けが容易にできる。
図５に示すように、ショーケース１を単独に用いる場合には、ショーケース１と台２とを別体にして台２にショーケース１を取り付けているので、図６及び図７に示すように、ショーケース１ａ、１ｂを積み重ねて設置するときに、ショーケースのみを積み重ねでき、台２の部分がないから、陳列スペースを大きくとることができる。また、ショーケース１と台２が別体であるから、台２の意匠や構造の自由度が高く、台２を店舗デザインに対応した意匠や構造にすることができる。
図２に示すように、ショーケース１には中棚柱２２を設けているので、上枠３の撓みを防止できる。
天板１５は天板固定具１４で上枠３に固定しているので天板１５の取り外しを防止できる。天板固定具１４は、上枠係合部１４ｂを折り曲げて上横枠材３の溝部１７の溝内に入り込ませて、上方への移動を規制しているので、ねじ等の固定部品を用いることなく、容易に上枠３に固定できる。
パネル９の上端には樹脂製のカバー材５５が取付けてあるので、開閉パネル９ａ、９ｂを開閉するときの横枠材３ｄとの摺れ音を低減できる。
カバー材５５には上方に突出する突部５５ａが設けてあり、開閉パネル９ａ、９ｂを持ち上げたときに、溝部８ａ、８ｂに形成した穴８ｃに入り込むようにしてあるので、開閉パネル９ａ、９ｂをけんどんでの取付け及び取外しが容易にできる。
上枠縦材３ｃ、３ｄの溝部１７及び竪枠７の溝部３７には、各々溝部キャップ５１が取り付け自在であるから、照明具１９や棚板３９を取り付けない場合には、溝部キャップ５１で蓋ができるので、溝部１７、３７に収納した配線Ｍを隠すことができる。 As shown in FIG. 3, the inside of the groove portion 37 provided in the collar frame 7 is a space, and the wiring of the lighting device 19 provided in the upper frame 3 is passed through the space of the groove portion 37, and the groove portion cap 51 is fitted into the groove portion 37. The wiring of the illuminating device 19 can be hidden.
As shown in FIGS. 1 and 3, the groove portion 17 of the front upper horizontal frame member 3 c to which the lighting device 19 is attached is inclined 45 degrees obliquely downward, and the groove portion 37 of the front side frame 7 to which the lighting device 19 is attached is obliquely rearward. And the illumination angle of the LED of the illuminator 19 is 90 degrees, so that the illumination light can be collected on the display in the showcase 1 and the illumination efficiency can be improved. In addition, each of the groove portions 17 and 37 is less likely to enter the shopper's eyes, and the display can be made conspicuous.
As shown in FIG. 2, in the groove portion 17 provided in the rear upper horizontal frame member 3d, the slide member 21 is engaged to hold the holder for the middle shelf column 22 or the support bar 45 (see FIG. 6). Therefore, the middle shelf column 22 and the support bar 45 can be easily attached.
As shown in FIG. 5, when the showcase 1 is used alone, the showcase 1 is attached to the stand 2 separately from the showcase 1 and the stand 2, and as shown in FIGS. 6 and 7. In addition, when the showcases 1a and 1b are stacked and installed, only the showcase can be stacked and there is no portion of the base 2, so that a large display space can be taken. Moreover, since the showcase 1 and the stand 2 are separate bodies, the design and structure of the stand 2 have a high degree of freedom, and the stand 2 can be made into a design and structure corresponding to the store design.
As shown in FIG. 2, since the showcase 1 is provided with the middle shelf column 22, the upper frame 3 can be prevented from bending.
Since the top plate 15 is fixed to the upper frame 3 by the top plate fixture 14, the top plate 15 can be prevented from being removed. Since the top plate fixing tool 14 bends the upper frame engaging portion 14b and enters the groove of the groove portion 17 of the upper horizontal frame member 3 to restrict the upward movement, a fixing component such as a screw is used. Without being fixed to the upper frame 3 easily.
Since the resin cover member 55 is attached to the upper end of the panel 9, it is possible to reduce the sliding noise with the horizontal frame member 3d when opening and closing the open / close panels 9a and 9b.
The cover member 55 is provided with a projecting portion 55a that protrudes upward. When the open / close panels 9a and 9b are lifted, the cover material 55 enters the holes 8c formed in the groove portions 8a and 8b. Can be easily installed and removed.
Since groove caps 51 can be attached to the groove portions 17 of the upper frame vertical members 3c and 3d and the groove portion 37 of the eaves frame 7, respectively, when the lighting fixture 19 and the shelf plate 39 are not attached, the groove cap 51 covers the groove. Therefore, the wiring M accommodated in the grooves 17 and 37 can be hidden.

本発明は、上述した実施の形態に限らず、本発明の要旨を逸脱しない範囲で種々変形可能である。
例えば、照明具１９は、ＬＥＤに限らず、蛍光灯等であってもよい。
ショーケース１、１ａ、１ｂにおいて、棚板４２、棚柱３９及び中棚柱２２は設置しなくても良い。
また、ショーケース１、１ａ、１ｂの前側の左右寸法が所定寸法（例えば、９００ｍｍ）を越えない場合には、棚板４２を使用する場合であっても、中棚柱２２や支え棒４５は無くとも良い。ショーケース１、１ａ、１ｂの前側の左右寸法が所定寸法を越える場合で、棚板４２を使用する場合には、支え棒４５は無くても良い。例えば、図６及び７に示すように、前側に開閉パネル９ａ、９ｂがある場合には支え棒４５を使用することが望ましいが、図１〜図５に示すショーケース１のように後側に開閉パネル９ａ、９ｂがある場合には、中棚柱２２が上フレームの撓みを押えることができるので支え棒４５は無くても良い。
ショーケース１ａ、１ｂを積み重ねるときには、２つに限らず、３つ積み重ねても良く、積み重ねる数は制限されない。
ショーケース１は、台２に固定することに限らず、接地部２７を店舗の床に直接固定しても良い。
開閉パネル９ａ、９ｂは、無くとも良い。開閉パネル９ａ、９ｂは、ＦＩＸパネルに変更しても良く、この場合は天板１５を外して物品を出し入れする。
照明具１９は前側の竪枠７や上横枠材３ｃに設けるだけでなく、後側の竪枠７や後側の上横枠材３ｄに取り付けても良い。
棚柱３９を省いて中棚柱２２を２本以上設けても良い。
面材９はネットであっても良い。
天板１５は、天板固定具１４を用いないでシリコン等で上枠３に接着しても良い。
照明具１９は、ＬＥＤの前に屈折レンズを設けて屈折レンズの前にフィルタを付けたものであっても良い。フィルタによりグレア（眩しさ）の軽減や光に色を付ける等の効果を得ることができる。 The present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the present invention.
For example, the illumination tool 19 is not limited to an LED, and may be a fluorescent lamp or the like.
In the showcases 1, 1a, 1b, the shelf plate 42, the shelf column 39, and the middle shelf column 22 may not be installed.
Further, when the left and right dimensions of the front side of the showcases 1, 1a, 1b do not exceed a predetermined dimension (for example, 900 mm), even when the shelf plate 42 is used, Not necessary. When the left and right dimensions of the front side of the showcases 1, 1a, 1b exceed a predetermined dimension, and the shelf plate 42 is used, the support bar 45 may not be provided. For example, as shown in FIGS. 6 and 7, it is desirable to use a support bar 45 when the front and rear panels 9a and 9b are present, but on the rear side as in the showcase 1 shown in FIGS. In the case where the open / close panels 9a and 9b are provided, the support rack 45 may be omitted because the middle shelf column 22 can suppress the deflection of the upper frame.
When the showcases 1a and 1b are stacked, the number of stacks is not limited, and the number of stacks is not limited.
The showcase 1 is not limited to being fixed to the table 2, and the grounding portion 27 may be directly fixed to the store floor.
The opening / closing panels 9a and 9b may not be provided. The open / close panels 9a and 9b may be changed to FIX panels. In this case, the top plate 15 is removed and an article is taken in and out.
The illuminator 19 may be attached not only to the front eaves frame 7 and the upper horizontal frame member 3c but also to the rear eaves frame 7 and the rear upper horizontal frame member 3d.
Two or more middle shelf columns 22 may be provided without the shelf columns 39.
The face material 9 may be a net.
The top plate 15 may be bonded to the upper frame 3 with silicon or the like without using the top plate fixture 14.
The illuminator 19 may be one in which a refractive lens is provided in front of the LED and a filter is attached in front of the refractive lens. Effects such as reduction of glare (glare) and coloring of light can be obtained by the filter.

１ショーケース
３上枠
３ａ〜３ｄ上枠材
５下枠
５ａ〜５ｄ下枠材
７竪枠
９、９ａ、９ｂパネル（面材）
１０コーナーピース
１０ｂ挿入部（Ｔ字型形状の挿入部） DESCRIPTION OF SYMBOLS 1 Showcase 3 Upper frame 3a-3d Upper frame material 5 Lower frame 5a-5d Lower frame material 7 Gutter frame 9, 9a, 9b Panel (surface material)
10 Corner piece 10b Insertion part (T-shaped insertion part)

Claims

A frame material, a corner piece, a frame, and a face material. The frame material is framed on four sides and corner pieces are arranged on corners of the four sides to form an upper frame and a lower frame. Is provided between the corner piece of the upper frame and the corner piece of the lower frame opposite to each other, the face material is fitted between the upper frame and the lower frame, and each frame material and the eave frame are each hollow. Among the frame materials constituting the upper frame and the lower frame, at least a pair of the frame materials facing each other with the upper frame or the lower frame is a hollow portion having a T-shaped longitudinal section, and a corner. The piece has an insertion portion to be inserted into each hollow of the frame material and the saddle frame adjacent to each other in the upper frame and the lower frame, and the longitudinal section of the insertion portion to be inserted into the frame material of the T-shaped hollow portion is a frame. A showcase having a T-shape corresponding to the shape of the hollow portion of the material.