JPH0452628Y2 - - Google Patents

Info

Publication number
JPH0452628Y2
JPH0452628Y2 JP1987036634U JP3663487U JPH0452628Y2 JP H0452628 Y2 JPH0452628 Y2 JP H0452628Y2 JP 1987036634 U JP1987036634 U JP 1987036634U JP 3663487 U JP3663487 U JP 3663487U JP H0452628 Y2 JPH0452628 Y2 JP H0452628Y2
Authority
JP
Japan
Prior art keywords
evaporator
opening
case
cooling equipment
freezer
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
Application number
JP1987036634U
Other languages
Japanese (ja)
Other versions
JPS63144580U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987036634U priority Critical patent/JPH0452628Y2/ja
Publication of JPS63144580U publication Critical patent/JPS63144580U/ja
Application granted granted Critical
Publication of JPH0452628Y2 publication Critical patent/JPH0452628Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices That Are Associated With Refrigeration Equipment (AREA)

Description

【考案の詳細な説明】 [産業上の利用分野] 本考案は、蒸発器を収納する断熱箱部分が改良
された冷凍冷蔵シヨーケースに関する。
[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a refrigerated freezer case with an improved heat-insulating box portion for housing an evaporator.

[従来の技術] 冷凍冷蔵シヨーケースは、第2図に示すように
商品を冷却状態で収容するケース本体1、蒸発器
2を収容する断熱箱3、コンプレツサ4等を収容
する機械室5から構成され、蒸発器2で形成され
た冷気がケース本体1内に送られるようになつて
いる。
[Prior Art] As shown in FIG. 2, a refrigerator/freezer case is comprised of a case body 1 that stores products in a cooled state, an insulating box 3 that stores an evaporator 2, and a machine room 5 that stores a compressor 4 and the like. , cold air formed by the evaporator 2 is sent into the case body 1.

ケース本体下方の機械室5には、冷却機器の
他、各種の電装機器が収容され、故障修理や交換
の際には、作業員が機械室5の前板を外してこれ
らの作業を行なう。また、最近では、修理及び交
換作業を容易にするため、コンプレツサ4等の冷
却機器を可動にし、作業時に機械室5から容易に
取出せる構造も現われている。
In addition to the cooling equipment, various electrical equipment is housed in the machine room 5 below the case body, and when repairing or replacing a malfunction, a worker removes the front plate of the machine room 5 to carry out these operations. Furthermore, recently, in order to facilitate repair and replacement work, a structure has been developed in which the cooling equipment such as the compressor 4 is movable and can be easily taken out from the machine room 5 during work.

[考案が解決しようとする問題点] しかし、従来品の場合、冷媒配管6が断熱箱3
を貫通して蒸発器2及びコンプレツサ4に連結さ
れているので、冷媒配管6を各機器から外さない
と取出しが行なえない欠点がある。従つて、交換
した機器を機械室5に設置する際にも、再び冷媒
配管6を接続しなければならない。
[Problems to be solved by the invention] However, in the case of the conventional product, the refrigerant pipe 6 is connected to the insulation box 3.
Since the refrigerant pipe 6 is connected to the evaporator 2 and the compressor 4 through the refrigerant pipe 6, there is a drawback that it cannot be taken out without removing the refrigerant pipe 6 from each device. Therefore, even when installing replaced equipment in the machine room 5, the refrigerant piping 6 must be connected again.

本考案はかかる事情に鑑みてなされたものであ
り、その目的とするところは、蒸発器及び冷却機
器を冷媒配管で接続したまま取出すことのできる
冷凍冷蔵シヨーケースを提供することにある。
The present invention has been developed in view of the above circumstances, and its purpose is to provide a refrigerated/refrigerated case that can be removed while the evaporator and cooling equipment are still connected to the refrigerant piping.

[問題点を解決するための手段] 本考案は前記目的を達成するために、商品を陳
列収容するケース本体と、蒸発器が収納された断
熱箱と、冷却機器等が収納された機械室とを備
え、断熱箱及び機械室をケース本体の下部に上下
に配置した冷凍冷蔵シヨーケースにおいて、前記
断熱箱の一部に蒸発器出し入れ用の開口部を形成
するとともに、該開口部を通じて蒸発器と冷却機
器とを冷媒配管で接続し、該開口部には着脱可能
な蓋を取付けている。
[Means for Solving the Problems] In order to achieve the above-mentioned object, the present invention includes a case body for displaying and accommodating products, an insulating box housing an evaporator, and a machine room housing cooling equipment, etc. In this case, an insulating box and a machine room are arranged vertically at the bottom of the case body, and an opening for putting in and taking out the evaporator is formed in a part of the insulating box, and the evaporator and cooling are connected through the opening. It is connected to equipment via refrigerant piping, and a removable lid is attached to the opening.

[作用] 本考案の冷凍冷蔵シヨーケースによれば、断熱
箱の蓋を外して開口部を開放し、断熱箱内の蒸発
器と共に冷却機器を機械室から引出すことによ
り、蒸発器及び冷却機器が冷媒配管で接続された
まま取出される。
[Function] According to the freezing and refrigerating case of the present invention, by removing the lid of the insulation box to open the opening and pulling out the cooling equipment together with the evaporator inside the insulation box from the machine room, the evaporator and the cooling equipment can be exposed to refrigerant. It is taken out while still connected with piping.

[実施例] 第1図は、本考案が適用された冷凍冷蔵シヨー
ケースの下方を拡大した断面図である。
[Example] Fig. 1 is an enlarged cross-sectional view of the lower part of a freezer/refrigerator case to which the present invention is applied.

このシヨーケースでは、ケース本体10の下方
に断熱箱11と機械室12が設置され、両者の前
方(図中左側)が開閉可能な前板13で閉鎖され
ている。断熱箱11には支台14が設けられ、こ
の支台14上に蒸発器15が載置されている。ま
た、断熱箱11の前方には、蒸発器15が通れる
大きさの開口部16が形成され、開口部16に断
熱性を有する蓋17が嵌合している。蓋17は、
第3図からも分かるように2本の突起18を外側
に有し、開口部16を閉鎖して前板13を閉める
と前板13の内面が突起18に当接して蓋17が
抜けないようになつている。
In this case, a heat insulating box 11 and a machine room 12 are installed below a case body 10, and the front of both (left side in the figure) is closed by a front plate 13 that can be opened and closed. A support 14 is provided in the insulation box 11, and an evaporator 15 is placed on this support 14. Further, an opening 16 large enough to allow the evaporator 15 to pass through is formed in the front of the heat insulating box 11, and a lid 17 having heat insulating properties is fitted into the opening 16. The lid 17 is
As can be seen from FIG. 3, it has two protrusions 18 on the outside, and when the opening 16 is closed and the front plate 13 is closed, the inner surface of the front plate 13 comes into contact with the protrusions 18 to prevent the lid 17 from falling out. It's getting old.

一方、機械室12の底面には、第1図に示すよ
うにガイドレール19が敷設され、ガイドレール
19上をスライドできるように機器載置台20が
設置されている。機器載置台20上には、コンプ
レツサ21、凝縮器(図示省略)等の冷却機器が
載置され、これらを機器載置台20ごとに引出せ
るようになつている。
1, guide rails 19 are laid on the bottom surface of the machine room 12, and an equipment mounting stand 20 is installed so as to be able to slide on the guide rails 19. Cooling equipment such as a compressor 21 and a condenser (not shown) are placed on the equipment mounting stand 20, and these can be pulled out together with the equipment mounting stand 20.

蒸発器15とコンプレツサ21は、断熱材22
で被覆された冷媒配管23で連結され、冷媒配管
23は、断熱箱11の開口部16から一旦外側へ
出た後、下方に延びてコンプレツサ21の前方に
接続されている。また、図示してないが、冷媒配
管23は、蒸発器15内を蛇行して貫通した後、
凝縮器を経てコンプレツサ21に接続され、全体
として冷媒循環回路を構成している。一方、蓋1
7の一部には、第3図からも分かるように冷媒配
管23が通れるように切欠き24が形成されてい
る。
The evaporator 15 and compressor 21 are
The refrigerant pipes 23 are connected to each other by a refrigerant pipe 23 coated with a refrigerant pipe 23 , and the refrigerant pipe 23 once exits from the opening 16 of the insulation box 11 to the outside, and then extends downward and is connected to the front of the compressor 21 . Further, although not shown, after the refrigerant pipe 23 snakes through the evaporator 15,
It is connected to a compressor 21 via a condenser, and constitutes a refrigerant circulation circuit as a whole. On the other hand, lid 1
As can be seen from FIG. 3, a notch 24 is formed in a part of 7 so that the refrigerant pipe 23 can pass therethrough.

従つて、コンプレツサ21が作動すると冷媒が
冷媒配管23内を循環するので、蒸発器15を通
る空気は冷却されてケース本体10の庫内に送り
こまれる。
Therefore, when the compressor 21 operates, the refrigerant circulates within the refrigerant pipe 23, so that the air passing through the evaporator 15 is cooled and sent into the chamber of the case body 10.

冷却機器の修理や交換を行なう場合には、前板
13を開けて蓋17を開口部16から外し、冷媒
配管23を前方に引けばよい。この操作で蒸発器
15は支台14上を滑つて開口部16から引出さ
れると共に、コンプレツサ21等冷却機器が機器
載置台20と一体にガイドレール19上をスライ
ドして前方に引出される。
When repairing or replacing the cooling device, it is sufficient to open the front plate 13, remove the lid 17 from the opening 16, and pull the refrigerant pipe 23 forward. With this operation, the evaporator 15 slides on the support base 14 and is pulled out from the opening 16, and the cooling equipment such as the compressor 21 slides on the guide rail 19 together with the equipment mounting table 20 and is pulled out forward.

このため、冷媒配管23を外すことなく蒸発器
15や冷却機器を出し入れすることができ、修理
や交換のみならず、製品組立時の作業性が向上す
る。また、第4図に示すように断熱箱11の開口
部16を奥側下方へ傾斜させれば、結露水25が
生じても開口部16から外へ漏れることがなくな
る。
Therefore, the evaporator 15 and the cooling equipment can be taken in and out without removing the refrigerant pipe 23, improving workability not only during repair and replacement but also during product assembly. Furthermore, if the opening 16 of the heat insulating box 11 is inclined downward toward the rear side as shown in FIG. 4, even if condensed water 25 occurs, it will not leak out from the opening 16.

[考案の効果] 以上説明したように、本考案の冷凍冷蔵シヨー
ケースによれば、蒸発器及び冷却機器を冷媒配管
で接続したまま取出すことができるので、冷却機
器の修理、交換及び組立作業を極めて容易に行う
ことができる。
[Effects of the invention] As explained above, according to the refrigerating case of the present invention, the evaporator and cooling equipment can be taken out while being connected with the refrigerant piping, which greatly simplifies the repair, replacement, and assembly work of the cooling equipment. It can be done easily.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本考案が適用された冷凍冷蔵シヨー
ケースの下方を示す拡大断面図、第2図は従来品
の縦断側面図、第3図は断熱箱部分の斜視図、第
4図は第2実施例の簡略断面図である。 10……ケース本体、11……断熱箱、12…
…機械室、15……蒸発器、16……開口部、1
7……蓋、19……ガイドレール、21……コン
プレツサ、23……冷媒配管。
Fig. 1 is an enlarged cross-sectional view showing the lower part of the refrigerated/freezer case to which the present invention is applied, Fig. 2 is a vertical side view of the conventional product, Fig. 3 is a perspective view of the insulation box, and Fig. 4 is the second FIG. 3 is a simplified cross-sectional view of the embodiment. 10...Case body, 11...Insulation box, 12...
... Machine room, 15 ... Evaporator, 16 ... Opening, 1
7... Lid, 19... Guide rail, 21... Compressor, 23... Refrigerant piping.

Claims (1)

【実用新案登録請求の範囲】 (1) 商品を陳列収容するケース本体と、蒸発器が
収納された断熱箱と、冷却機器等が収納された
機械室とを備え、断熱箱及び機械室をケース本
体の下部に上下に配置した冷凍冷蔵シヨーケー
スにおいて、 前記断熱箱の一部に蒸発器出し入れ用の開口部
を形成するとともに、 該開口部を通じて蒸発器と冷却機器とを冷媒配
管で接続し、 該開口部には着脱可能な蓋を取付けた ことを特徴とする冷凍冷蔵シヨーケース。 (2) 前記断熱箱の開口部が奥側下方に傾斜してい
る ことを特徴とする実用新案登録請求の範囲第1項
に記載の冷凍冷蔵シヨーケース。
[Scope of Claim for Utility Model Registration] (1) A case that includes a case body for displaying and storing products, an insulating box that houses an evaporator, and a machine room that houses cooling equipment, etc. In the freezer/refrigerator case arranged vertically at the bottom of the main body, an opening for putting in and taking out the evaporator is formed in a part of the insulation box, and the evaporator and cooling equipment are connected through the opening with refrigerant piping. A refrigerated freezer case characterized by a removable lid attached to the opening. (2) The freezer/refrigerator case according to claim 1, wherein the opening of the heat insulation box is inclined downward toward the back.
JP1987036634U 1987-03-13 1987-03-13 Expired JPH0452628Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987036634U JPH0452628Y2 (en) 1987-03-13 1987-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987036634U JPH0452628Y2 (en) 1987-03-13 1987-03-13

Publications (2)

Publication Number Publication Date
JPS63144580U JPS63144580U (en) 1988-09-22
JPH0452628Y2 true JPH0452628Y2 (en) 1992-12-10

Family

ID=30847223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987036634U Expired JPH0452628Y2 (en) 1987-03-13 1987-03-13

Country Status (1)

Country Link
JP (1) JPH0452628Y2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417550U (en) * 1977-07-06 1979-02-05
JPS5439160U (en) * 1977-08-24 1979-03-15

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267065U (en) * 1975-11-13 1977-05-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417550U (en) * 1977-07-06 1979-02-05
JPS5439160U (en) * 1977-08-24 1979-03-15

Also Published As

Publication number Publication date
JPS63144580U (en) 1988-09-22

Similar Documents

Publication Publication Date Title
US3210957A (en) System for refrigerating display cases
US2537314A (en) Refrigerator having a heat transfer device about door opening
US3433031A (en) Removable unitary refrigeration system
US1789916A (en) Refrigerating apparatus
JPH0452628Y2 (en)
JP3145224B2 (en) Cooling storage
US1789913A (en) Refrigerating apparatus
US1926341A (en) Apartment refrigerator
JPH0633322Y2 (en) refrigerator
US2065536A (en) Refrigerating apparatus
US2000787A (en) Refrigerating apparatus
US1557200A (en) Refrigerating apparatus
US2030554A (en) Cabinet construction
JP3588915B2 (en) refrigerator
JPH11264647A (en) Deep freezer for cold-storage agent
US3211505A (en) Equipment module for refrigeration cabinets
JP2000310475A (en) Cooler
JP3484323B2 (en) Cooling storage with gas thermostat
JP3796783B2 (en) refrigerator
US2058906A (en) Refrigerating apparatus
WO2022173107A1 (en) Refrigerator
JPH0325271A (en) Cooling storage case
US2511125A (en) Refrigerating apparatus having means for disposal of defrost water
JPH0752548Y2 (en) Refrigerating system piping structure of refrigerator
JP2002039665A (en) Condensing unit extraction type cooling device