JPS6310454Y2 - - Google Patents
Info
- Publication number
- JPS6310454Y2 JPS6310454Y2 JP1981040212U JP4021281U JPS6310454Y2 JP S6310454 Y2 JPS6310454 Y2 JP S6310454Y2 JP 1981040212 U JP1981040212 U JP 1981040212U JP 4021281 U JP4021281 U JP 4021281U JP S6310454 Y2 JPS6310454 Y2 JP S6310454Y2
- Authority
- JP
- Japan
- Prior art keywords
- display room
- room
- bottom plate
- display
- machine room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003507 refrigerant Substances 0.000 claims description 12
- 230000000630 rising effect Effects 0.000 claims description 12
- 230000008014 freezing Effects 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Landscapes
- Freezers Or Refrigerated Showcases (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Refrigerator Housings (AREA)
Description
【考案の詳細な説明】
本考案は、陳列室の下方に機械室を備え、陳列
室底板に陳列室を構成する柱を嵌合する孔を設
け、陳列室内部と孔を通り機械室へ通じるように
冷媒配管を設けた冷凍・冷蔵シヨーケースの構造
に関する。[Detailed description of the invention] The present invention includes a machine room below the display room, a hole in the bottom plate of the display room into which the pillars that make up the display room fit, and a connection between the interior of the display room and the hole through which the machine room is connected. The present invention relates to the structure of a freezing/refrigerating case equipped with refrigerant piping.
この種のシヨーケースにあつては冷凍回路によ
つて陳列室を冷却できるようになつている。その
場合、陳列室に備えられた蒸発器を機械室の圧縮
機や凝縮器に接続しなければならない。その接続
のための冷媒配管は普通、陳列室を構成するため
の柱の内部を通り、さらに陳列室の底板に形成し
た孔を通り抜けている。しかし従来のように底板
に形成した孔に柱を嵌合させる構造では、陳列室
内で結露して底板に溜つた水分が柱と底板との隙
間、および冷媒配管を通過させるための孔を通つ
て機械室に流出し、漏電等の各種の問題を引き起
すおそれがある。また底板の孔と柱とを単に嵌合
するだけでは強度が弱いという欠点を持つ。 This type of display case is equipped with a refrigeration circuit to cool the display room. In that case, the evaporator installed in the display room must be connected to the compressor or condenser in the machine room. The refrigerant piping for this connection usually passes inside the pillars that constitute the display room, and further passes through holes formed in the bottom plate of the display room. However, with the conventional structure in which columns are fitted into holes formed in the bottom plate, moisture that condenses in the display room and accumulates on the bottom plate passes through the gaps between the columns and the bottom plate and the holes through which the refrigerant piping passes. There is a risk that it may leak into the machine room and cause various problems such as electrical leakage. Another disadvantage is that the strength is weak if the holes in the bottom plate and the pillars are simply fitted together.
それ故に本考案の目的は、上部の陳列室内の水
分が下部の機械室内へ流出することを防止すると
ともに、冷媒配管を底板に貫通させ、さらに構造
物としての強度を高めた冷凍・冷蔵シヨーケース
を提供することにある。 Therefore, the purpose of this invention is to prevent the moisture in the upper display room from flowing into the lower machine room, and to create a freezing and refrigerating case that has refrigerant piping penetrated through the bottom plate and further increases the strength of the structure. It is about providing.
以下図面を参照しながら、本考案について実施
例を用いて説明する。 The present invention will be described below using examples with reference to the drawings.
第１図は本考案によるシヨーケースの一実施例
で、上部に四側面を透視壁とし、しかも一面を開
き戸１とした陳列室２を備え、下部にコンプレツ
サ３およびコンデンサ４等を収納した機械室５を
備えている。陳列室２と機械室５との間には、プ
ラスチツクの射出成型品である底板６および断熱
材７が備えられている。また陳列室２の上面は断
熱性の天板８で覆われている。機械室２の内上部
には、コンプレツサ３やコンデンサ４に連結され
た冷却器９と、この冷却器９の除霜水を受ける皿
１１とが配設されている。皿１１の水はダクト１
２を通して外部へ排出される。機械室２の内部に
はさらに好ましくは、一段又は上下複数段の棚１
３が備えられる。 Fig. 1 shows an embodiment of the show case according to the present invention, which has a display room 2 in the upper part with transparent walls on four sides and a hinged door 1 on one side, and a machine room 5 in the lower part in which a compressor 3, a condenser 4, etc. are housed. It is equipped with A bottom plate 6 and a heat insulating material 7 made of plastic injection molding are provided between the display room 2 and the machine room 5. Further, the upper surface of the display room 2 is covered with a heat insulating top plate 8. A cooler 9 connected to the compressor 3 and the condenser 4, and a tray 11 for receiving defrosting water from the cooler 9 are disposed in the upper part of the machine room 2. The water in dish 11 is in duct 1
2 and is discharged to the outside. More preferably, the inside of the machine room 2 has one or more upper and lower shelves 1.
3 is provided.
陳列室２の底板６には第２図に示すように四隅
上面にそれぞれ上方へ向つて延びる立上り部１４
を設ける。これらの立上り部１４の内部は第６図
からも明らかなように底壁のない貫通孔とする。
また夫々の立上り部１４には上端から下方へ向つ
て延びた略Ｕ字形の切欠き１５を設ける。このよ
うな底板６はプラスチツクにて一体に作ることが
できる。 As shown in FIG. 2, the bottom plate 6 of the display room 2 has rising portions 14 extending upward at each of the four corners.
will be established. As is clear from FIG. 6, the inside of these rising portions 14 is a through hole without a bottom wall.
Further, each rising portion 14 is provided with a substantially U-shaped notch 15 extending downward from the upper end. Such a bottom plate 6 can be integrally made of plastic.
陳列室２はさらに第３図に示すように四隅にそ
れぞれ柱１６を用い、さらに三面には透明板１７
を用いて構成される。これらの柱１６は下端が底
板６の立上り部１４の外側に実質的に密着嵌合す
る断面形状・寸法を有した中空状のものとする。
また四本の柱１６のうち、開き戸（第１図に記号
１で示した）を備える面の左右の柱は、物品出し
入れ口１８を有する戸受け部１９と一体に形成し
てあるが、別々に作られてもよい。このような柱
１６もプラスチツクにて夫々一体成形できる。 The display room 2 further includes pillars 16 at each of the four corners as shown in FIG. 3, and transparent plates 17 on three sides.
It is configured using These pillars 16 are hollow and have a cross-sectional shape and size such that their lower ends fit substantially tightly onto the outside of the rising portion 14 of the bottom plate 6.
Furthermore, among the four pillars 16, the pillars on the left and right sides of the side with the hinged door (indicated by symbol 1 in FIG. may be made. Such pillars 16 can also be integrally molded from plastic.
一方、機械室５は第４図に示すような台枠２１
を用いて構成される。この台枠２１は四隅にそれ
ぞれ溝形板材よりなる柱２２を有するものであ
る。これらの柱２２は機械室底部材２３および連
結材２４によつて位置をしつかりと定められてい
る。 On the other hand, the machine room 5 has an underframe 21 as shown in FIG.
Constructed using This underframe 21 has pillars 22 made of groove-shaped plates at each of its four corners. The positions of these columns 22 are firmly determined by a machine room bottom member 23 and a connecting member 24.
さて組み立てに際しては、第５図乃至第７図に
も示すように、台枠２１の柱２２の上端を底板６
の立上り部１４の内側へ挿入させ、かつ、陳列室
２の柱１６の下端を底板６の立上り部１４の外側
に嵌合させる。このとき台枠２１の四本の柱２２
はいずれも立上り部１４の切欠き１５を有した面
に密着するように寸法関係は設計される。また柱
１６と柱２２にはそれぞれ切欠き１５と連通する
ねじ孔が設けられており、これらのねじ孔と切欠
き１５を通してビス２５により柱１６および柱２
２間を連結する。 Now, when assembling, as shown in FIGS. 5 to 7, the upper ends of the pillars 22 of the underframe 21 are
and the lower ends of the pillars 16 of the display room 2 are fitted to the outside of the rising portions 14 of the bottom plate 6. At this time, the four pillars 22 of the underframe 21
The dimensional relationship is designed so that both of them come into close contact with the surface of the rising portion 14 having the notch 15. Further, each of the pillars 16 and 22 is provided with a screw hole that communicates with the notch 15, and the pillar 16 and the pillar 2 are screwed with a screw 25 through these screw holes and the notch 15.
Connect the two.
こうして組み立てられたシヨーケースにあつて
は、陳列室２の底板６の下方の断熱材の隅部分に
孔又は切欠きを設けることにより、機械室５内を
陳列室２の柱１６内に連通させることができるの
で、この柱１６の内部に第５図および第７図のよ
うに冷媒配管２６を通し、この冷媒配管２６によ
つてコンプレツサ３やコンデンサ４と冷却器９と
を接続させる。柱１６内には、冷媒配管２６ばか
りか、照明灯等（図示せず）へ接続する電気配線
を通してもよい。 In the show case assembled in this way, the inside of the machine room 5 is communicated with the pillars 16 of the display room 2 by providing holes or notches in the corners of the insulation material below the bottom plate 6 of the display room 2. Therefore, a refrigerant pipe 26 is passed through the inside of this column 16 as shown in FIGS. 5 and 7, and the compressor 3 and condenser 4 are connected to the cooler 9 through this refrigerant pipe 26. Inside the pillar 16, not only the refrigerant pipe 26 but also electric wiring connected to a lighting light or the like (not shown) may be passed.
以上説明したように、本考案によれば、冷媒配
管や電線等を底板に貫通させることを許しつつ、
陳列室の底板に溜つた水分を、立上り部が堰とな
つて、機械室内へ流出させることがない。しかも
その立上り部の内側へ機械室の柱の上端を挿入す
るとともに、外側には陳列室の柱の下端を嵌合さ
せ、かつ両方の柱を互いにねじ止め固定している
ので、構造物としても強度の高い冷凍・冷蔵シヨ
ーケースが得られる。 As explained above, according to the present invention, while allowing refrigerant piping, electric wires, etc. to penetrate through the bottom plate,
The rising part acts as a dam to prevent moisture accumulated on the bottom plate of the display room from flowing into the machine room. Moreover, the upper end of the column for the machine room is inserted inside the rising part, and the lower end of the column for the display room is fitted on the outside, and both columns are fixed to each other with screws, so it can be used as a structure. A strong frozen/refrigerated case can be obtained.
なお種々の設計変更が可能なことは言うまでも
ない。 It goes without saying that various design changes are possible.
第１図は本考案による冷凍・冷蔵シヨーケース
の一実施例の垂直断面図、第２図は底板の斜視
図、第３図は組立て途上の斜視図、第４図は機械
室を構成するために用いられる台枠の斜視図、第
５図は組み立て後の要部の水平断面図、第６図は
第５図の−線に沿つた断面図、第７図は第５
図の−線に沿つた断面図である。
２……陳列室、３……コンプレツサ、４……コ
ンデンサ、５……機械室、６……底板、９……冷
却器、１４……立上り部、１６……陳列室の柱、
２１……台枠、２２……機械室の柱、２５……ビ
ス、２６……冷媒配管。
Fig. 1 is a vertical cross-sectional view of an embodiment of the freezing/refrigerating case according to the present invention, Fig. 2 is a perspective view of the bottom plate, Fig. 3 is a perspective view of the assembly in progress, and Fig. 4 is a diagram showing the construction of the machine room. A perspective view of the underframe used, FIG. 5 is a horizontal sectional view of the main parts after assembly, FIG. 6 is a sectional view taken along the - line in FIG. 5, and FIG.
It is a sectional view along the - line of a figure. 2... Display room, 3... Compressor, 4... Condenser, 5... Machine room, 6... Bottom plate, 9... Cooler, 14... Standing part, 16... Display room pillar,
21... Underframe, 22... Machine room pillar, 25... Screw, 26... Refrigerant piping.
Claims (1)
設けるとともに、該陳列室の底板の四隅に孔を設
け、内部に冷媒配管が通る中空部を有する前記陳
列室の柱を、前記冷媒配管が前記陳列室から前記
機械室へ連通するように前記孔に嵌合したシヨー
ケースにおいて、前記孔の上方へ延びる立上り部
を設け、前記台枠の柱の上端を前記立上り部の内
側へ挿入させる一方、前記陳列室の柱の下端を前
記立上り部の外側に嵌合させることにより前記陳
列室から前記機械室へ冷媒配管を連通させ、さら
に前記台枠の柱と前記陳列室の柱とを前記立上り
部にねじ止め固定してなることを特徴とする冷
凍・冷蔵シヨーケース。 A display room is provided above the frame for configuring the machine room, holes are provided at the four corners of the bottom plate of the display room, and pillars of the display room each having a hollow part through which a refrigerant pipe passes are connected to the refrigerant pipe. is fitted into the hole so as to communicate from the display room to the machine room, and a rising portion extending above the hole is provided, and the upper end of the column of the underframe is inserted into the inner side of the rising portion. , by fitting the lower end of the pillar of the display room to the outside of the rising part, a refrigerant pipe is communicated from the display room to the machine room, and further, the pillar of the underframe and the pillar of the display room are connected to the outside of the rising part. A freezing/refrigerating case characterized by being fixed to the section with screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981040212U JPS6310454Y2 (en) | 1981-03-24 | 1981-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981040212U JPS6310454Y2 (en) | 1981-03-24 | 1981-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57153979U JPS57153979U (en) | 1982-09-27 |
| JPS6310454Y2 true JPS6310454Y2 (en) | 1988-03-28 |
Family
ID=29837329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981040212U Expired JPS6310454Y2 (en) | 1981-03-24 | 1981-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6310454Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6113289U (en) * | 1984-06-29 | 1986-01-25 | サンデン株式会社 | case |
| JP2016196973A (en) * | 2015-04-03 | 2016-11-24 | 株式会社ヤマザキ | Cooler |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5165370U (en) * | 1974-11-19 | 1976-05-22 | ||
| JPS55181171U (en) * | 1979-06-13 | 1980-12-26 |
-
1981
- 1981-03-24 JP JP1981040212U patent/JPS6310454Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57153979U (en) | 1982-09-27 |
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