JPS60238672A - Refrigerator - Google Patents
RefrigeratorInfo
- Publication number
- JPS60238672A JPS60238672A JP9444484A JP9444484A JPS60238672A JP S60238672 A JPS60238672 A JP S60238672A JP 9444484 A JP9444484 A JP 9444484A JP 9444484 A JP9444484 A JP 9444484A JP S60238672 A JPS60238672 A JP S60238672A
- Authority
- JP
- Japan
- Prior art keywords
- evaporating dish
- refrigerator
- back plate
- evaporating
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/141—Removal by evaporation
- F25D2321/1411—Removal by evaporation using compressor heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/143—Collecting condense or defrost water; Removing condense or defrost water characterised by means to fix, clamp, or connect water pipes or evaporation trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
- F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
- F25D2321/144—Collecting condense or defrost water; Removing condense or defrost water characterised by the construction of drip water collection pans
- F25D2321/1442—Collecting condense or defrost water; Removing condense or defrost water characterised by the construction of drip water collection pans outside a refrigerator
Landscapes
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、外箱と内箱との間に断熱材を充填して冷蔵庫
本体を形成し、庫内から庫外に排出された除霜水を受け
る蒸発皿を冷蔵庫本体下部の機械室内に設置した圧縮機
の上方に設置するようにした冷蔵庫に関するものである
。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to a refrigerator body formed by filling a heat insulating material between an outer box and an inner box, and defrosting water discharged from the inside of the refrigerator to the outside. This invention relates to a refrigerator in which an evaporating plate for receiving air is installed above a compressor installed in a machine room at the bottom of the refrigerator main body.
この種冷蔵庫の蒸発皿の取付構造は第１図に示すものか
ある。すなわち、１は冷蔵庫本体、２は該本体１の後方
に形成された機械室を示す。３は圧縮機で先の機械室天
井面との間に蒸発皿４を引き出し自在に装着するための
レール部材５により取付けられる。６は先のレール部材
５を機械室天井面に内定するためのネジである。７は庫
内の除霜水を庫外の蒸発皿４内に導くための導管である
。The mounting structure for the evaporating dish of this type of refrigerator is shown in FIG. That is, 1 indicates a refrigerator main body, and 2 indicates a machine room formed at the rear of the main body 1. Reference numeral 3 is attached to the compressor by a rail member 5 for detachably mounting the evaporating dish 4 between it and the ceiling surface of the machine room. 6 is a screw for internally fixing the rail member 5 to the ceiling surface of the machine room. Reference numeral 7 denotes a conduit for guiding defrosting water inside the refrigerator into the evaporation tray 4 outside the refrigerator.
かかる従来構造の冷蔵庫に於いては、蒸発皿４取付のた
めにレール部材５、さらに該レール部材５を冷蔵庫本体
１に固定するための取付ネジ６を必要とするなど、部品
点数が多く、取付作業要素も多く非常に原価高になると
いう短所を有していた。A refrigerator with such a conventional structure requires a large number of parts, such as a rail member 5 for attaching the evaporating dish 4 and a mounting screw 6 for fixing the rail member 5 to the refrigerator body 1, making installation difficult. It has the disadvantage of requiring many work elements and resulting in a very high cost.
本発明は前記した従来の蒸発皿取付構造の短所を除き、
長所のみを備えた蒸発皿取付構造に関するものである。The present invention eliminates the disadvantages of the conventional evaporating dish mounting structure as described above, and
This invention relates to an evaporating dish mounting structure that has only advantages.
即ち、背面板の一部を蒸発皿係合部として形成し、該係
合部に係止する係止爪を蒸発皿をこ一体に設け、該蒸発
皿係止爪を前記背面板係合部に係止するだけで蒸発皿を
冷蔵庫本体に取付けるようにしたもので、蒸発皿を冷蔵
庫本体に取付ける為の別部品をなくし、安価な蒸発皿取
付構造を提供するようにしたものである。That is, a part of the back plate is formed as an evaporating plate engaging portion, a locking claw that locks into the engaging portion is provided integrally with the evaporating dish, and the evaporating plate locking claw is connected to the back plate engaging portion. The evaporating dish is attached to the refrigerator body by simply locking the evaporating dish to the refrigerator body, and a separate part for attaching the evaporating dish to the refrigerator body is eliminated to provide an inexpensive evaporating dish mounting structure.
以下本発明の詳細を図に示す一実施例で説明すると、１
は冷蔵庫本体、２は該本体１の後方に形成された機械室
を示す。３は圧縮機で前記機械室２の下部に設置されて
いる。１４は冷蔵庫本体１の背面を形成する背面板で、
先の冷蔵庫本体１は、庫内を形成する内箱１５、外箱１
６、背面板１４、断熱材１７、底板１８より構成されて
いる。１９は庫内の除霜水を庫外に導くための導管であ
り、内箱１５と底板１８の間に介在されている。１４ａ
は背面板１４に一体に有し、背面側に突出した係合部で
あり、係合穴１４ｂ、を有している。２０は導管１９に
より庫外に排出された除霜水を貯め、圧縮機３から発散
される熱を利用して蒸発させるための蒸発皿であり、圧
縮機３の上部に設置されている。２０ａは蒸発皿２０に
一体に有し、前記背面板１４に有した係合穴１４ｂに挿
入される係合爪である。２０．ｂは係合爪２０ａ下部の
背面板１４側に設けた突起部であり、蒸発皿２０を係止
した際該突起部２０ｂが背面板１４に当接するよう形成
されている。The details of the present invention will be explained below with reference to an embodiment shown in the drawings.
2 indicates a refrigerator main body, and 2 indicates a machine room formed at the rear of the main body 1. 3 is a compressor installed in the lower part of the machine room 2. 14 is a back plate forming the back of the refrigerator main body 1;
The refrigerator main body 1 includes an inner box 15 and an outer box 1 that form the inside of the refrigerator.
6, a back plate 14, a heat insulating material 17, and a bottom plate 18. Reference numeral 19 is a conduit for guiding defrosting water inside the refrigerator to the outside of the refrigerator, and is interposed between the inner box 15 and the bottom plate 18. 14a
is an engagement portion that is integrally provided on the back plate 14 and protrudes toward the back side, and has an engagement hole 14b. Reference numeral 20 denotes an evaporation dish for storing defrosting water discharged outside the refrigerator via the conduit 19 and evaporating it using the heat released from the compressor 3, and is installed above the compressor 3. Reference numeral 20a designates an engagement claw that is integrally provided with the evaporating dish 20 and inserted into the engagement hole 14b provided in the back plate 14. 20. b is a protrusion provided on the back plate 14 side below the engaging claw 20a, and is formed so that the protrusion 20b comes into contact with the back plate 14 when the evaporating dish 20 is locked.
２０ｃは蒸発皿２０の後部に設けたストッパであり、冷
蔵庫本体を背面の壁板部より間隔を設けるべく設置して
いる。蒸発皿２０は、冷蔵庫本体の一部を構成する断熱
材１７を発泡した後に取付けられるものであり、係合爪
２０ａは、係合穴１４ｂを頁通し断熱材１７内に圧挿係
合される。さらに、背面板係合部１４ａは、前記した如
く、内箱１５との間に断熱材１７を介在させている為、
断熱材１７が背面板１４に密着しており、蒸発皿２０を
係止しても容易に変形しない強度を有している。又、前
記した如く蒸発皿２０を背面板係合部。Reference numeral 20c denotes a stopper provided at the rear of the evaporating dish 20, and is installed to provide a distance between the refrigerator body and the rear wall plate. The evaporating dish 20 is attached after foaming the heat insulating material 17 that constitutes a part of the refrigerator body, and the engagement claw 20a is inserted into the heat insulating material 17 through the engagement hole 14b. . Furthermore, as described above, since the back plate engaging portion 14a has the heat insulating material 17 interposed between it and the inner box 15,
The heat insulating material 17 is in close contact with the back plate 14 and has a strength that does not easily deform even when the evaporating dish 20 is locked. Also, as described above, the evaporating dish 20 is connected to the rear plate engaging portion.
１４ａに係合した際、蒸発皿突起部２０ｂと背面＋Ｉｘ
］ ４が当接しており、該突起部２０ｂと背面板１４
の接触抵抗により蒸発皿２０の抜は防止が可能となる。14a, the evaporating dish protrusion 20b and the back side +Ix
] 4 are in contact with each other, and the protrusion 20b and the back plate 14 are in contact with each other.
The contact resistance makes it possible to prevent the evaporating dish 20 from coming off.
さらに、蒸発皿２０の後部に背面壁板部より間隔を設け
る為にストッパ２０Ｃを一体に形成することにより、別
体のストッパ取付が不要になることは勿論、壁板部に当
接したストッパ２０Ｃにより蒸発皿２０か背面板１４に
押し付けられ、圧縮機３の振動による蒸発皿２０の共振
によルヒレ音発生を防止できる。Furthermore, by integrally forming the stopper 20C at the rear of the evaporating dish 20 to provide a space from the rear wall plate, it is not necessary to install a separate stopper, and the stopper 20C that is in contact with the wall plate As a result, the evaporating dish 20 is pressed against the back plate 14, and the generation of rumbling noise due to the resonance of the evaporating dish 20 caused by the vibration of the compressor 3 can be prevented.
本発明は以上説明した如く、機械室開口上縁部の背面板
に、背面側に突出した凸部を設け、該凸部に蒸発皿の引
掛は部に設けられた爪部か保合可能なる穴を設置し、該
係合爪を係合穴に係止することにより蒸発皿を着脱自在
に冷蔵１１７本体に取付けたものであるから、部品点数
の少ない安価な蒸発皿取付構造か得られるものである。As explained above, in the present invention, a convex portion protruding toward the rear side is provided on the back plate at the upper edge of the opening of the machine room, and the evaporating dish can be caught on the convex portion by a claw provided on the portion. Since the evaporating dish is removably attached to the refrigerator 117 body by installing a hole and locking the engaging claw in the engaging hole, an inexpensive evaporating dish mounting structure with a small number of parts can be obtained. It is.
さらに、蒸発皿を係止した際、背面板と蒸発皿の引掛は
部に突起部を設け、蒸発皿の抜は止めをしたものである
から、輸送時に容易に蒸発皿が外れることかなく、蒸発
皿の外れ防止等の対処を必要としない、安価な蒸発皿の
固定かできるものである。Furthermore, when the evaporating dish is locked, a protrusion is provided on the hook between the back plate and the evaporating dish to prevent the evaporating dish from coming off, so the evaporating dish will not come off easily during transportation. It is possible to fix the evaporating dish at low cost without requiring measures such as preventing the evaporating dish from coming off.
また、背面板に係止した蒸発皿の引掛は部分に冷蔵庫本
体を背面の壁板部より間隔を設けるべ（ストッパ部を設
けたものであるから、別体のストッパを取付ける為の部
品及び取付作業か不要となり安価なストッパを備えた冷
蔵庫か提供できる。In addition, it is necessary to provide a space between the refrigerator body and the back wall plate part of the hook of the evaporating dish that is fixed to the back plate (because it is equipped with a stopper part, parts and installation parts for attaching a separate stopper are required). We can provide a refrigerator with an inexpensive stopper that eliminates the need for additional work.
さらに、ストッパが蒸発皿と一体にでさている為に、ス
トッパ先端部か壁板部に当接し、蒸発皿を本体側に押し
付ける効果も生じ、圧縮機の運転中に生じる振動による
蒸発皿の共振にょるビレ音発生を防止でき、騒音の少な
い冷蔵庫を提供でさる。Furthermore, since the stopper is integrated with the evaporating dish, it comes into contact with the tip of the stopper or the wall plate and has the effect of pressing the evaporating dish against the main body, causing resonance of the evaporating dish due to vibrations that occur during compressor operation. It is possible to prevent the occurrence of rattling noises and provide a refrigerator with less noise.
第１図は従来の蒸発皿取付構造を示す冷蔵庫背面斜視図
、第２図は本発明を備えた蒸発皿取付構造を示す冷蔵庫
背向斜視図、第３図は要部縦断面図である。
１・・・冷蔵庫本体、１４・・・背面板、１４ａ・・・
係合部、１４ｂ・・・係合穴、１５・・・内箱、１６・
・・外箱、１７・・・断熱材、１８・・・底板、１９・
・・導管、２ｏ・・・蒸発皿、２０ａ・・・係合爪、２
０ｂ・・・突起部、２０Ｃ・・・ストッパ。
代理人 弁理士 高 橋 明 夫
）−； イ Ｃ≧フ
〕？； ２ し〕FIG. 1 is a rear perspective view of a refrigerator showing a conventional evaporating dish mounting structure, FIG. 2 is a rear perspective view of the refrigerator showing an evaporating dish mounting structure according to the present invention, and FIG. 3 is a longitudinal sectional view of a main part. 1... Refrigerator body, 14... Back plate, 14a...
Engagement portion, 14b...Engagement hole, 15...Inner box, 16.
・・Outer box, 17・Insulation material, 18・Bottom plate, 19・
...Conduit, 2o...Evaporation dish, 20a...Engagement claw, 2
0b... protrusion, 20C... stopper. Agent Patent Attorney Akio Takahashi) -; I C≧F]? ; 2 shi]
Claims (1)
形成し、庫内から庫外に排出された除霜水を受ける蒸発
皿を冷蔵庫本体下部の機械室内に設置した圧縮機の上方
に設置するようにしたものにおいて、前記機械室開口上
縁部の背面板に、背面側に突出した凸部を設け、該凸部
に蒸発皿の引掛は部に設けられた爪部が保合可能なる穴
を設置し、該穴に蒸発皿の爪部を引掛けたことを特徴と
する冷蔵庫。 ２ 蒸発皿を係止した際、背面板と蒸発皿の引掛は部に
突起部を設け、蒸発皿の抜止めをしたことを特徴とする
特許請求の範囲第１項記載の冷蔵庫。 ３ 背面板に係止した蒸発皿の引掛は部分に冷蔵庫本体
を背面の壁板部より間隔を設けるべ（、ストッパ部を設
けたことを特徴とする特許請求の範囲第１項記載の冷蔵
庫。[Claims] 1. A refrigerator body is formed by filling a heat insulating material between the outer box and the inner box, and an evaporation tray is placed at the bottom of the refrigerator body to receive the defrosting water discharged from the inside of the refrigerator to the outside. In a compressor that is installed above a compressor installed in a machine room, the back plate at the upper edge of the machine room opening is provided with a convex part that protrudes toward the back side, and the evaporating dish is not caught on the convex part. 1. A refrigerator characterized in that a hole is provided in which a claw provided in the evaporating dish can be hooked, and the claw of the evaporating dish is hooked into the hole. 2. The refrigerator according to claim 1, wherein when the evaporating dish is locked, a protrusion is provided on the hook between the back plate and the evaporating dish to prevent the evaporating dish from slipping out. 3. The refrigerator according to claim 1, wherein the hook of the evaporating dish that is engaged with the back plate is provided with a stopper part at a portion that is spaced apart from the back wall plate part of the refrigerator body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9444484A JPS60238672A (en) | 1984-05-14 | 1984-05-14 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9444484A JPS60238672A (en) | 1984-05-14 | 1984-05-14 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60238672A true JPS60238672A (en) | 1985-11-27 |
Family
ID=14110426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9444484A Pending JPS60238672A (en) | 1984-05-14 | 1984-05-14 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60238672A (en) |
-
1984
- 1984-05-14 JP JP9444484A patent/JPS60238672A/en active Pending
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