JP2001349666A - Refrigerator - Google Patents
RefrigeratorInfo
- Publication number
- JP2001349666A JP2001349666A JP2000167271A JP2000167271A JP2001349666A JP 2001349666 A JP2001349666 A JP 2001349666A JP 2000167271 A JP2000167271 A JP 2000167271A JP 2000167271 A JP2000167271 A JP 2000167271A JP 2001349666 A JP2001349666 A JP 2001349666A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- interior
- duct
- compartment
- light
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、庫内の照明装置及
び冷却ダクトを備えた冷蔵庫に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refrigerator having a lighting device and a cooling duct in a refrigerator.
【０００２】[0002]
【従来の技術】近年、冷蔵庫内の照明の照度分布や冷気
による冷却分布を改善して使い勝手や食品の保存性を高
めるために、照明装置や冷却ダクトの配置を工夫する提
案がなされている。2. Description of the Related Art In recent years, proposals have been made to improve the arrangement of lighting devices and cooling ducts in order to improve the illuminance distribution of lighting in a refrigerator and the cooling distribution due to cool air to enhance usability and food preservability.
【０００３】この種、従来の冷蔵庫の照明装置として
は、例えば特開平８−２００９４１号公報に示されるも
のがある。[0003] As a conventional refrigerator lighting device of this type, for example, there is one disclosed in Japanese Patent Application Laid-Open No. 8-200941.
【０００４】以下、図面を参照しながら上記従来の冷蔵
庫の照明装置について説明する。Hereinafter, the above-mentioned conventional refrigerator lighting device will be described with reference to the drawings.
【０００５】図６は従来の照明装置を備えた冷蔵庫の正
面図である。図７は従来の照明装置の断面図である。図
８は従来の照明装置の斜視図である。図６から図８にお
いて、１は冷蔵庫本体で、前面が開口する箱状をなして
おり、内箱１ａと外箱１ｂとの間に発泡ウレタン等の断
熱材１ｃを注入することから構成されている。この冷蔵
庫本体１の内部には、中央部に位置して冷凍室２が形成
され、冷凍室２の上側に位置して冷蔵室３が形成されて
いる。FIG. 6 is a front view of a refrigerator provided with a conventional lighting device. FIG. 7 is a sectional view of a conventional lighting device. FIG. 8 is a perspective view of a conventional lighting device. 6 to 8, reference numeral 1 denotes a refrigerator main body, which has a box shape with an open front surface, and is formed by injecting a heat insulating material 1c such as urethane foam between an inner box 1a and an outer box 1b. I have. Inside the refrigerator main body 1, a freezer compartment 2 is formed at a central portion, and a refrigerator compartment 3 is formed above the freezer compartment 2.
【０００６】また、冷蔵室３内は透明な合成樹脂から形
成された、複数の棚４によって区画されている。冷蔵庫
本体内部の内箱１ａの背面には、別途装着された、冷気
が循環する庫内ダクト５が取付けられている。庫内ダク
ト５には、複数の吐出口５ａが形成されており、冷気は
吐出口５ａを通して冷蔵室３内に吐出される。ここで、
吐出口５ａはスリット形状に開口され、例えば格子を設
けてグリル状に形成されることもある。Further, the inside of the refrigerator compartment 3 is partitioned by a plurality of shelves 4 formed of a transparent synthetic resin. On the back of the inner box 1a inside the refrigerator body, a separately installed duct 5 for circulating cool air is attached. A plurality of discharge ports 5a are formed in the in-compartment duct 5, and cool air is discharged into the refrigerator compartment 3 through the discharge ports 5a. here,
The discharge port 5a is opened in a slit shape, and may be formed in a grill shape with a grid, for example.
【０００７】庫内ダクト５の上部には、前方へ突出する
突出部６が一体形成され、突出部６は、内箱１ａ内の天
井部に位置し、その中央部に庫内灯装着部７が形成され
ている。庫内灯装着部７には、扉の開閉に伴い点灯、消
灯する庫内灯８が取付けられている。防熱版９は、突出
部６に設けられた横長な形状をしたもので、反射部材と
冷蔵庫構成部品と防熱部材に相当するものであり、庫内
灯８の上側および裏側を覆い、庫内灯８の点灯時に庫内
灯８から発生する熱を遮断し、内箱１ａの熱変形を防止
している。A projection 6 projecting forward is integrally formed on the upper part of the interior duct 5. The projection 6 is located on the ceiling in the inner box 1 a, and has an interior lamp mounting part 7 at the center thereof. Are formed. The interior light mounting portion 7 is provided with an interior light 8 that is turned on and off as the door is opened and closed. The heat insulating plate 9 has a horizontally long shape provided on the protruding portion 6 and corresponds to a reflecting member, a refrigerator component, and a heat insulating member. When the lamp 8 is turned on, heat generated from the interior lamp 8 is shut off to prevent thermal deformation of the inner box 1a.
【０００８】また防熱板９は、光沢のある金属材料から
形成されており、庫内灯８から照射された光を冷蔵室３
および冷凍室２へ反射している。庫内灯８および防熱板
９を覆うように庫内灯カバー１０が取付けられており、
半透明な合成樹脂を材料としている。庫内灯カバー１０
は肉厚を変化させることにより、透光率を調整変化させ
ることができる。これにより、庫内の照度分布が均一化
されている。The heat insulating plate 9 is formed of a glossy metal material, and emits light emitted from the interior lamp 8 to the refrigerator compartment 3.
And reflected to the freezer compartment 2. An interior light cover 10 is attached so as to cover the interior light 8 and the heat insulating plate 9,
It is made of translucent synthetic resin. Interior light cover 10
The light transmittance can be adjusted and changed by changing the wall thickness. Thereby, the illuminance distribution in the refrigerator is made uniform.
【０００９】[0009]
【発明が解決しようとする課題】しかしながら、上記従
来構成は、庫内灯８の位置が背面天井部にあるため、最
上段の棚に食品等の物を置いた場合、光が食品等に遮ら
れ下の棚まで届かなかったり、棚の前部にも届かなかっ
たりし、庫内の照度分布が不均一になっていた。However, in the above-mentioned conventional configuration, since the interior lamp 8 is located on the rear ceiling, when a food or the like is placed on the uppermost shelf, light is blocked by the food or the like. The shelves did not reach the shelves below, or did not reach the front of the shelves, and the illuminance distribution in the refrigerator was uneven.
【００１０】また、吐出口５ａがスリット形状であるの
で冷気がスポット的に流れたり、グリル状にすれば通気
抵抗が増大するなど冷気の循環効率が悪いという欠点が
あった。In addition, since the discharge port 5a has a slit shape, there is a drawback that the cool air flows in a spot-like manner, and if it is formed in a grill shape, the circulation efficiency of the cool air is low, such as an increase in ventilation resistance.
【００１１】本発明は、従来の課題を解決するもので、
庫内のどの場所に食品を置いても均一な照度が得られ、
且つ、冷気が効率よく循環する、使い勝手の良い冷蔵庫
を提供することを目的とする。The present invention solves the conventional problems.
Even if food is placed anywhere in the warehouse, uniform illuminance is obtained,
Another object of the present invention is to provide an easy-to-use refrigerator in which cool air is efficiently circulated.
【００１２】[0012]
【課題を解決するための手段】本発明の請求項１に記載
の発明は、冷蔵庫の庫内を照らす庫内灯と、前記庫内灯
から供給される光を前記庫内側へ透光する庫内灯カバー
とを前記冷蔵庫の庫内の天面及び背面に設け、前記庫内
を２方向から照らすものであり、庫内のあらゆる場所に
食品を置いても、均一な照度が得られる。According to a first aspect of the present invention, there is provided a refrigerator for illuminating the interior of a refrigerator, and a refrigerator for transmitting light supplied from the refrigerator to the interior of the refrigerator. An inner light cover is provided on the top surface and the back surface of the refrigerator to illuminate the refrigerator from two directions. Even if food is placed in any place in the refrigerator, uniform illuminance can be obtained.
【００１３】請求項２に記載の発明は、請求項１に記載
の発明において、天面及び背面の庫内灯を庫内の左右方
向の略中心線上に配置したものであり、天面から背面に
かけて庫内の中心の光源から左右対称に光が照射され庫
内照明のバランスがとれる。また、庫内灯カバーが一直
線上に並んで庫内意匠的に見栄えが良くなる。According to a second aspect of the present invention, in the first aspect of the present invention, the interior lights on the top surface and the rear surface are arranged substantially on the center line in the left-right direction of the interior of the refrigerator. Light is radiated symmetrically from the light source at the center of the refrigerator until, and the lighting in the refrigerator can be balanced. In addition, the interior light covers are arranged in a straight line, and the interior design is improved in appearance.
【００１４】請求項３に記載の発明は、請求項１または
請求項２に記載の発明において、天面及び背面の庫内灯
の少なくとも一方を複数の庫内灯としたものであり、庫
内照度がさらに高まり食品がより見やすくなる。According to a third aspect of the present invention, in the first or second aspect of the invention, at least one of the top and rear interior lights is a plurality of interior lights. The illuminance is further increased and the food is more visible.
【００１５】請求項４に記載の発明は、請求項１から請
求項３のいずれか一項に記載の発明に、さらに、庫内背
面の上下方向に吐出ダクト及び吸入ダクトを並列配置
し、吸入ダクト内の一画に背面の庫内灯を設けたもので
あり、庫内灯の発熱が吸入空気によって直接抑えられ
る。According to a fourth aspect of the present invention, in addition to the first aspect of the present invention, a discharge duct and a suction duct are arranged in parallel in a vertical direction on a back surface of the inside of the refrigerator, and the suction is performed. The interior light on the back is provided in one section of the duct, and the heat generated by the interior light is directly suppressed by the intake air.
【００１６】請求項５に記載の発明は、請求項１から請
求項３のいずれか一項に記載の発明に、さらに、庫内背
面の上下方向に吐出ダクト及び吸入ダクトを並列配置
し、前記吐出ダクトと前記吸入ダクトの間の空間に背面
の庫内灯を設けたものであり、庫内灯の発熱が吐出ダク
トと吸入ダクト間の雰囲気によって抑えられる。According to a fifth aspect of the present invention, in addition to the first aspect of the present invention, a discharge duct and a suction duct are arranged in parallel in a vertical direction on a back surface of the inside of the refrigerator. A rear interior light is provided in a space between the discharge duct and the intake duct, and heat generation of the interior light is suppressed by an atmosphere between the discharge duct and the intake duct.
【００１７】請求項６に記載の発明は、請求項４または
請求項５に記載の発明に、さらに、庫内天面に吐出ダク
トを配置し、前記吐出ダクトの区画領域内に天面の庫内
灯を設けたものであり、庫内前方の冷却が促進され、且
つ、庫内灯の発熱が吐出ダクトの領域雰囲気によって抑
えられる。According to a sixth aspect of the present invention, in addition to the fourth or fifth aspect of the present invention, a discharge duct is further arranged on the top surface of the inside of the compartment, and the top surface of the compartment is defined in a region defined by the discharge duct. An internal light is provided, and cooling in the front of the refrigerator is promoted, and heat generation of the refrigerator light is suppressed by a region atmosphere of the discharge duct.
【００１８】請求項７に記載の発明は、請求項６に記載
の発明において、天面の庫内灯カバーを、庫内天面の吐
出ダクトの吐出口より前方に突出させたものであり、天
面の庫内灯の光が庫内の棚よりも前に届き、棚に置かれ
た食品を前から照らす。According to a seventh aspect of the present invention, in the invention according to the sixth aspect, the interior light cover on the top surface projects forward from the discharge port of the discharge duct on the top surface in the interior. Light from the ceiling light reaches the shelf inside the refrigerator, illuminating the food placed on the shelf from the front.
【００１９】請求項８に記載の発明は、冷蔵庫本体の上
部に形成した冷蔵室と、前記冷蔵室の室内を照らす庫内
灯と、前記庫内灯から供給される光を前記庫内側へ透光
する庫内灯カバーとを備え、前記庫内灯及び庫内灯カバ
ーを前記冷蔵室内の天面及び背面に設けて前記庫内を２
方向から照らすものであり、使用頻度が高く収納量の多
い冷蔵室が、使用者の目の高さで対向して見渡せ、冷蔵
室内のあらゆる場所に食品を置いても、均一な照度で食
品が確認できる。[0019] The invention according to claim 8 is a refrigerator, which is formed at an upper portion of a refrigerator main body, an interior light for illuminating the interior of the refrigerator, and a light supplied from the interior light is transmitted to the inside of the refrigerator. An interior light cover that illuminates, and the interior light and the interior light cover are provided on a top surface and a rear surface in the refrigerator compartment, and the interior is
The refrigerator compartment, which illuminates from the direction, has a high frequency of use and has a large storage capacity, and can be seen facing each other at the eye level of the user. You can check.
【００２０】請求項９に記載の発明は、請求項８に記載
の発明に、さらに、冷蔵室内背面上部に設けた冷却器
と、前記冷却器より室内天面前方に向けて配置された天
面吐出ダクトと、前記冷却器より室内背面下方に向けて
配置された背面吐出ダクトと、前記冷蔵室内の背面にお
いて前記背面吐出ダクトに並列して配置された吸入ダク
トとを設け、前記天面吐出ダクトの区画領域内に天面の
庫内灯を設け、前記背面吐出ダクト以外の区画領域内に
背面の庫内灯を設けたものであり、使用頻度が高く収納
量の多い冷蔵室が、独立した冷却器と風路で万遍なく、
効率よく冷却され、使用者の目の高さで対向して見渡
せ、冷蔵室内のあらゆる場所に食品を置いても、均一な
照度で食品が確認できる。According to a ninth aspect of the present invention, in addition to the eighth aspect of the present invention, further provided is a cooler provided at the upper rear portion of the refrigerator compartment, and a top surface arranged forward of the top of the room from the cooler. A discharge duct, a rear discharge duct disposed toward the lower rear of the room from the cooler, and a suction duct disposed in parallel with the rear discharge duct on the rear of the refrigerator compartment, wherein the top surface discharge duct is provided. The interior light of the top surface is provided in the area of the compartment, and the interior light of the back is provided in the area of the compartment other than the back discharge duct. In the cooler and air path,
It is cooled efficiently, can be seen facing the user at eye level, and even when food is placed anywhere in the refrigerator compartment, the food can be checked with uniform illuminance.
【００２１】請求項１０に記載の発明は、冷蔵庫の庫内
天面に庫内を冷却する冷気を通風する吐出ダクトを配置
し、前記吐出ダクトの風量調節部を吐出口より奥の風路
内に設けたものであり、庫内意匠を損なわず冷却バラン
スの調整が行われる。According to a tenth aspect of the present invention, a discharge duct through which cool air for cooling the inside of the refrigerator is ventilated is disposed on the top surface of the refrigerator, and a flow rate adjusting portion of the discharge duct is provided in an air passage deeper than a discharge port. The cooling balance is adjusted without damaging the interior design.
【００２２】請求項１１に記載の発明は、請求項１０に
記載の発明において、吐出口を単一の幅広形状としたも
のであり、庫内意匠がシンプルになり幅方向の冷却バラ
ンスがとれる。According to an eleventh aspect of the present invention, in the invention of the tenth aspect, the discharge port is formed to have a single wide shape, so that the interior design is simplified and the cooling in the width direction can be balanced.
【００２３】請求項１２に記載の発明は、冷蔵庫の庫内
背面に冷気を通風する吐出ダクト及び吸入ダクトを配置
し、前記吐出ダクト及び吸入ダクトの吐出口及び吸入口
の形状を略円形としたものであり、同一面積を確保した
場合には最も抵抗が少なく、冷気が円滑に流れ、また、
意匠性も向上する。According to a twelfth aspect of the present invention, a discharge duct and a suction duct for ventilating cool air are disposed on the back of the refrigerator, and the discharge duct and the suction duct of the discharge duct and the suction duct have a substantially circular shape. When the same area is secured, the resistance is the least, the cool air flows smoothly,
The design is also improved.
【００２４】[0024]
【発明の実施の形態】以下、本発明による冷蔵庫の実施
の形態について図面を参照しながら説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of a refrigerator according to the present invention will be described below with reference to the drawings.
【００２５】（実施の形態１）図１は、本発明の実施の
形態１による冷蔵庫の冷蔵室の庫内正面図である。図２
は同実施の形態の冷蔵室の冷気の流れを示した庫内正面
図である。図３は同実施の形態の冷蔵室の中央断面図で
ある。図４は庫内天面部の斜視図である。(Embodiment 1) FIG. 1 is a front view of a refrigerator in a refrigerator according to Embodiment 1 of the present invention. FIG.
FIG. 2 is a front view of the inside of the refrigerator showing a flow of cold air in the refrigerator compartment of the embodiment. FIG. 3 is a central sectional view of the refrigerator compartment of the embodiment. FIG. 4 is a perspective view of the top surface part in the refrigerator.
【００２６】図１から図４において、冷蔵庫本体１１は
前面が開口する箱状をなしており、内箱１１aの外側に
外箱１１bを組み合わせ内箱１１aと外箱１１bとの間に
発泡ウレタンの断熱材１１cが充填されている。冷蔵庫
本体１１の内部は、最上部が冷蔵室１２であり、冷蔵室
１２内は仕切り棚１３によって、低温室１４と仕切られ
ている。低温室１４内には、容器１５が設置されてお
り、その前面開口部は扉１６によって覆われている。低
温室１４の横には、自動製氷機の給水タンク１７があ
り、仕切り板１８によって仕切られている。冷蔵室１２
内は、複数の棚１８によって仕切られている。In FIGS. 1 to 4, the refrigerator body 11 has a box shape having an open front surface, and an outer box 11b is combined with an outer box 11b outside the inner box 11a to form urethane foam between the inner box 11a and the outer box 11b. The heat insulating material 11c is filled. The inside of the refrigerator body 11 is a refrigerator compartment 12 at the top, and the refrigerator compartment 12 is separated from a low-temperature compartment 14 by a partition shelf 13. A container 15 is provided in the low-temperature chamber 14, and its front opening is covered by a door 16. Next to the low-temperature chamber 14 is a water supply tank 17 of an automatic ice maker, which is partitioned by a partition plate 18. Cold room 12
The inside is partitioned by a plurality of shelves 18.
【００２７】冷蔵庫本体１１には、冷蔵室１２の背面側
に位置して冷却器１９が収納されている。そして、冷却
器１９を覆うように、冷気が循環するための風路を形成
する庫内背面ダクト２０が取付けられ、吐出ダクト２０
ａと吸入ダクト２０ｂが上下方向に並列に形成されてい
る。庫内背面ダクト２０は白色の樹脂を射出成形してな
るダクト板２０ｃと、白色の発泡スチロールからなる断
熱板２０ｄから形成されている。庫内背面ダクト２０に
は、ファン２１が取付けられており、冷気が風路と冷蔵
室１２を行き来するための、複数の吐出口２２及び複数
の吸入口２３が開けられている。The refrigerator body 11 houses a cooler 19 located on the back side of the refrigerator compartment 12. Then, an inside rear duct 20 for forming an air passage for circulating cool air is attached so as to cover the cooler 19, and a discharge duct 20.
a and the suction duct 20b are formed in parallel in the vertical direction. The interior back duct 20 is formed of a duct plate 20c formed by injection molding a white resin and a heat insulating plate 20d formed of white styrene foam. A fan 21 is attached to the inside rear duct 20, and a plurality of discharge ports 22 and a plurality of suction ports 23 for allowing cool air to flow between the air passage and the refrigerator compartment 12 are opened.
【００２８】吐出口２２及び吸入口２３は指が入らない
程度の大きさの約φ１０mmの丸形状となっている。ま
た、低温室１４に設置されている容器１５の背面には格
子状の吸入口２４が開けられている。天面には庫内背面
ダクト２０に接続する白色の樹脂を射出成形してなる庫
内天面ダクト２５が取付けられている。庫内天面ダクト
２５には、幅広の矩形状の吐出口２６が設けられてお
り、吐出口２６から吐出される冷気の風量を調節するた
めの風量調節部２７（以下風量調節リブ２７という）
が、吐出口２６よりも奥の吐出風路内に設けられてい
る。これにより、風量調節リブ２７は正面から吐出口２
６を見たときに、見えないようになっている。The discharge port 22 and the suction port 23 are formed in a round shape having a diameter of about 10 mm, which is small enough to prevent a finger from entering. In addition, a lattice-shaped suction port 24 is opened on the back surface of the container 15 installed in the low-temperature chamber 14. On the top surface, a refrigerator top surface duct 25 formed by injection molding a white resin to be connected to the warehouse rear surface duct 20 is attached. A wide rectangular discharge port 26 is provided in the top duct 25 inside the refrigerator, and a flow rate control unit 27 (hereinafter referred to as a flow rate control rib 27) for controlling the flow rate of cool air discharged from the discharge port 26.
Are provided in the discharge air passage deeper than the discharge port 26. As a result, the air volume adjusting rib 27 is moved from the front to the discharge port 2.
When you look at 6, you can't see it.
【００２９】冷気は冷却器１９を通り、ファン２１に引
っ張られて、庫内背面ダクト２０及び天面ダクト２５を
通り、吐出口２２及び吐出口２６から冷蔵室１２内へ吐
出される。そして、吸入口２３及び吸入口２４より庫内
背面ダクト２０の風路内に戻される。The cool air passes through the cooler 19, is pulled by the fan 21, passes through the inside rear duct 20 and the top duct 25, and is discharged from the discharge ports 22 and 26 into the refrigerator compartment 12. Then, the air is returned into the air path of the inside rear duct 20 from the suction port 23 and the suction port 24.
【００３０】天面中央部には庫内灯２８及び庫内灯２９
が２個直列に装着されており庫内の前後方向を照射でき
るようになっており、棚１８の後ろに食品が置かれた場
合は前に装着されている庫内灯２８で、前に食品が置か
れた場合は後ろに装着されている庫内灯２９で、照度を
確保できるようになっている。天面の発泡ウレタン１１
ｃ内には庫内灯２８を装着するための装着部材３０が取
付けられている。また、庫内天面ダクト２５の中央部
は、吐出口２６よりも突出した突出部３１が形成されて
おり、突出部３１、庫内灯２８、庫内灯２９を覆うよう
に庫内灯カバー３２が取付けられている。At the center of the ceiling, the interior light 28 and the interior light 29
Are mounted in series, so that the food can be irradiated in the front-rear direction. Is placed, the illuminance can be secured by the interior lamp 29 attached behind. Urethane foam 11 on the top
A mounting member 30 for mounting the interior lamp 28 is mounted in c. Further, a projection 31 protruding from the discharge port 26 is formed at the center of the ceiling top duct 25, and the interior light cover covers the projection 31, the interior light 28, and the interior light 29. 32 are attached.
【００３１】背面中央部には、庫内灯３３が１個装着さ
れており、庫内の下方向を照射できるようになってい
る。庫内灯３３は内箱１１ａに直接装着されており、庫
内灯３３を覆うように庫内灯カバー３４が庫内ダクト２
０に取付けられている。A single interior lamp 33 is mounted at the center of the rear surface so that the interior of the interior can be illuminated downward. The interior light 33 is directly mounted on the inner box 11a, and the interior light cover 34 is attached to the interior duct 2 so as to cover the interior light 33.
0 is attached.
【００３２】以上のように構成された冷蔵庫について、
以下その動作を説明する。With respect to the refrigerator configured as described above,
The operation will be described below.
【００３３】冷却器１９で生じた冷気は、ファン２１の
強制通風作用により、庫内背面ダクト２０を通じて吐出
口２２より吐出され、各棚１８上に区画された空間に後
方から前方に向けて冷気を流通させる。また一方で、庫
内天面ダクト２５を通じて吐出口２６より冷蔵室１２内
の前面空間の上部に吐出され、下方に向けて室内前面を
流通する。The cool air generated in the cooler 19 is discharged from the discharge port 22 through the internal rear duct 20 by the forced ventilation of the fan 21, and flows into the space defined on each shelf 18 from the rear toward the front. Is distributed. On the other hand, the air is discharged from the discharge port 26 to the upper part of the front space in the refrigerator compartment 12 through the top duct 25 inside the refrigerator, and flows downward in the front of the room.
【００３４】このとき、冷却器１９は冷蔵室１２内に備
えられて独立した冷却作用を発揮するものであり、且
つ、庫内背面と天面の２方向に設けた複数の吐出口２
２，２６から冷気が供給されるため、冷蔵室１２内の温
度バランスが一様になり、特に従来、扉の開閉などで温
度が高くなりがちだった庫内前部の冷却も促進され、収
納された食品の品質劣化が抑えられ、保存性が向上す
る。At this time, the cooler 19 is provided in the refrigerator compartment 12 to exhibit an independent cooling action, and has a plurality of discharge ports 2 provided in two directions, a back surface and a top surface in the refrigerator.
Since the cool air is supplied from the cooling chambers 2 and 26, the temperature balance in the refrigerator compartment 12 becomes uniform, and in particular, the cooling of the front part of the refrigerator, which tends to increase in temperature due to the opening and closing of the door in the past, is also promoted, and The deterioration of the quality of the prepared food is suppressed, and the preservability is improved.
【００３５】次に、冷蔵室１２内が庫内背面に設けた庫
内灯３３と、庫内天面に設けた庫内灯２８，２９との２
方向から照明され、冷蔵室１２内に収納した食品が、あ
らゆる場所において均一な照度で視認できる。Next, there are two lamps: a refrigerator light 33 provided on the back of the refrigerator inside the refrigerator compartment 12 and refrigerator lights 28 and 29 provided on the top surface of the refrigerator.
The food illuminated from the direction and stored in the refrigerator compartment 12 can be visually recognized with uniform illuminance everywhere.
【００３６】そして、天面の庫内灯２８，２９を直列に
前後方向に２ケ設けることにより、室内上部より前後方
向にむらなく下方に照射することができ一層冷蔵室１２
内を明るく照明することができる。By arranging two ceiling lamps 28 and 29 in the front-rear direction in series, it is possible to irradiate the light uniformly downward in the front-rear direction from the upper part of the room.
The interior can be brightly illuminated.
【００３７】また、天面の庫内灯カバー３２を、庫内天
面ダクトの吐出口２６より前方に突出させることによ
り、天面の庫内灯２８，２９の光が庫内の棚１８よりも
前に届き、棚１８に置かれた食品を前から照らすため特
に使用者にとって見やすい照明配置となる。Also, the ceiling light cover 32 on the top is projected forward from the discharge port 26 of the ceiling top duct, so that the light of the ceiling lights 28 and 29 on the ceiling is transmitted from the shelf 18 in the refrigerator. Also arrives in front and illuminates the food placed on the shelf 18 from the front, resulting in a lighting arrangement that is particularly visible to the user.
【００３８】また、上記の庫内灯２８，２９，３３およ
び庫内灯カバー３２，３４が冷蔵室１２内の左右方向の
中心線上に一列に配置されているため、室内が左右対称
にバランス良く照明され、且つ、照明デザインとしても
庫内意匠性の向上に寄与することができる。Further, since the interior lights 28, 29, 33 and the interior light covers 32, 34 are arranged in a line on the center line in the left-right direction in the refrigerator compartment 12, the room is symmetrically balanced in the left-right direction. It can be illuminated and contribute to the improvement of interior design as a lighting design.
【００３９】さらに、冷蔵室１２が冷蔵庫本体１１の最
上部にあるため、使用頻度が高く収納量の多い冷蔵室１
２を、使用者の目の高さで対向して見渡せ、室内の食品
の視認性がさらによくなり、使い勝手が極めて良い冷蔵
庫を提供することができる。Further, since the refrigerator compartment 12 is located at the top of the refrigerator main body 11, the refrigerator compartment 1 is frequently used and has a large storage capacity.
2 can be seen facing each other at the level of the eyes of the user, so that the visibility of the food in the room is further improved, and a refrigerator that is extremely easy to use can be provided.
【００４０】一方、庫内背面の庫内灯３３が吸入ダクト
２０ｂの通気路内に設けられているため、庫内灯３３の
点灯による発熱が吸入空気によって直接抑えられて温度
上昇が低減され、庫内灯３３の耐久寿命が延び、また、
周辺の構成部品の熱変形などの危険性を未然に回避でき
る。庫内灯３３を直接冷却するのが過冷却されていない
吸入空気であるので、庫内灯３３の消灯時の結露や熱ス
トレスを招くこともない。On the other hand, since the interior lamp 33 on the back of the interior is provided in the ventilation path of the suction duct 20b, the heat generated by the lighting of the interior lamp 33 is directly suppressed by the intake air, and the rise in temperature is reduced. The durability life of the interior light 33 is extended,
Danger such as thermal deformation of peripheral components can be avoided. Since the inside light 33 is directly cooled by the intake air that has not been supercooled, no dew condensation or heat stress occurs when the inside light 33 is turned off.
【００４１】また、庫内天面の庫内灯２８，２９を庫内
天面ダクト２５に囲まれた領域に配置したので、庫内灯
２８，２９の発熱が冷気の流通する庫内天面ダクト２５
の雰囲気によって間接的に抑えられ耐久寿命が延びる。Further, since the in-compartment lights 28 and 29 on the in-compartment top are arranged in a region surrounded by the in-compartment top-surface duct 25, the heat generated by the in-compartment lights 28 and 29 is reduced so that cool air flows through the in-compartment top. Duct 25
Is indirectly suppressed by the atmosphere, and the durability life is extended.
【００４２】なお、本実施の形態では庫内灯２８，２９
を庫内天面ダクト２５の冷気流通路内に直接配置はして
いないが、冷却器１９が冷蔵室１２用として蒸発温度を
比較的高い設定にできる場合などは、庫内天面ダクト２
５内の吐出冷気と直接接する位置に庫内灯２８，２９を
配置して温度上昇の低減効果を高めてもよい。In this embodiment, the interior lamps 28, 29
Is not directly arranged in the cool air flow passage of the top duct 25 in the refrigerator, but if the evaporator temperature can be set to a relatively high value for the cooler 19 for the refrigerator compartment 12, the top duct 2 in the refrigerator may be used.
The internal lamps 28 and 29 may be arranged at positions directly in contact with the discharged cool air in the inside 5 to enhance the effect of reducing the temperature rise.
【００４３】次に、庫内天面ダクト２５の吐出口２６を
単一の幅広形状とし、ダクトの風量調節を吐出口の形状
で行わず、庫内天面ダクト２５の奥の風路中に風量調節
リブ２７を設けて行わせるので、吐出口２６が複雑な形
状とならずシンプルな庫内意匠を提供できる。また、幅
方向に広い吐出口とすることができるため、冷気がスポ
ット的に吐出されず、局部的な過冷却が避けられ、冷蔵
室１２内の左右の冷却バランスがとれ均一に冷却ができ
る。Next, the discharge port 26 of the top duct 25 inside the refrigerator is formed in a single wide shape, and the air volume of the duct is not adjusted by the shape of the discharge port. Since the air volume adjusting rib 27 is provided, the discharge port 26 does not have a complicated shape, and a simple interior design can be provided. In addition, since the discharge port can be made wide in the width direction, cool air is not discharged in a spot manner, local overcooling can be avoided, and the left and right cooling balance in the refrigeration compartment 12 can be balanced and uniform cooling can be performed.
【００４４】また、冷蔵室背面の吐出口２２及び吸入口
２３の形状を略円形としたので、必要な通気面積を確保
するために最も通気抵抗を少なくすることができ、冷気
が円滑に流れて冷却風量を増加して冷却能力を高めるこ
とができる。また、使用者の目に直接対面する位置であ
り、意匠効果も高めることができる。Further, since the shape of the discharge port 22 and the suction port 23 on the back of the refrigerator compartment is substantially circular, the ventilation resistance can be minimized in order to secure a necessary ventilation area, and the cool air flows smoothly. The cooling capacity can be increased by increasing the amount of cooling air. In addition, the position directly faces the user's eyes, and the design effect can be enhanced.
【００４５】（実施の形態２）図５は、本発明の実施の
形態２による冷蔵庫の冷蔵室の庫内正面図である。(Embodiment 2) FIG. 5 is a front view of a refrigerator inside a refrigerator according to Embodiment 2 of the present invention.
【００４６】図５において、３５は庫内背面ダクトであ
り、吐出ダクト３５ａと吸入ダクト３５ｂが上下方向に
並列に配置されて構成されている。３６は庫内背面に設
けた庫内灯、３７は庫内灯３６を表面より覆う庫内灯カ
バーであり、棚１８の相互間に上下方向がほぼ収まるよ
うに配置構成されている。In FIG. 5, reference numeral 35 denotes a rear duct in the refrigerator, which is configured by vertically disposing a discharge duct 35a and a suction duct 35b in parallel. Reference numeral 36 denotes an interior light provided on the rear surface of the interior, and reference numeral 37 denotes an interior light cover that covers the interior light 36 from the surface, and is arranged and arranged so that the vertical direction can be substantially fitted between the shelves 18.
【００４７】そして、庫内灯３６は吐出ダクト３５ａと
吸入ダクト３５ｂに挟まれた空間３８内に配置されるも
のである。The interior light 36 is arranged in a space 38 between the discharge duct 35a and the suction duct 35b.
【００４８】以上のような構成において、冷気が流通す
る吐出ダクト３５ａと吸入ダクト３５ｂに挟まれた空間
３８は直接冷気が流入しなくても雰囲気温度が低温化
し、庫内灯３６の発熱による温度上昇は間接的にていげ
んされる。このため、庫内灯３６の耐久寿命を延長する
ことができる。In the above configuration, the space 38 between the discharge duct 35a and the suction duct 35b, through which cool air flows, has a low ambient temperature even if cold air does not flow directly, and the temperature caused by the heat generated by the internal lamp 36 is reduced. The rise is indirect. For this reason, the durable life of the interior light 36 can be extended.
【００４９】また、庫内天面にも庫内灯２８，２９が設
けられているため、背面の庫内灯カバー３７は、本実施
の形態のように小型のものでも十分な庫内照明を行うこ
とが可能であり、室内下部近傍の適当な棚間に配置すれ
ば、天面の照明と併せてコンパクトな背面照明で冷蔵室
１２内の全体を合理的に照明することができる。Further, since the interior lamps 28 and 29 are provided also on the interior top surface, the interior lamp cover 37 on the rear surface provides sufficient interior illumination even with a small one as in the present embodiment. This can be performed, and if it is arranged between appropriate shelves near the lower part of the room, the whole inside of the refrigerator compartment 12 can be rationally illuminated by compact back lighting together with lighting of the top surface.
【００５０】[0050]
【発明の効果】以上説明したように請求項１に記載の発
明は、冷蔵庫の庫内を照らす庫内灯と、前記庫内灯から
供給される光を前記庫内側へ透光する庫内灯カバーとを
前記冷蔵庫の庫内の天面及び背面に設け、前記庫内を２
方向から照らすので、庫内のあらゆる場所に食品を置い
ても、均一な照度が得られ使い勝手がよくなる。As described above, according to the first aspect of the present invention, an interior light for illuminating the interior of a refrigerator, and an interior light for transmitting light supplied from the interior light to the interior of the interior. A cover is provided on the top surface and the back surface in the refrigerator, and the refrigerator is
Since the light is illuminated from the direction, even if the food is placed in any place in the refrigerator, uniform illuminance is obtained and the usability is improved.
【００５１】また、請求項２に記載の発明は、請求項１
に記載の発明において、天面及び背面の庫内灯を庫内の
左右方向の略中心線上に配置したので、左右対称に庫内
照明のバランスがとれ、より庫内全体の視認性がよくな
る。また、庫内灯カバーが一直線上に並んで庫内意匠的
に見栄えがよくなる。Further, the invention according to claim 2 is the same as the invention according to claim 1.
In the invention described in (1), the interior lights on the top surface and the rear surface are arranged on substantially the center line in the horizontal direction in the interior, so that the illumination in the interior can be balanced symmetrically and the visibility of the entire interior of the interior is further improved. In addition, the interior light covers are arranged in a straight line, and the interior design is improved.
【００５２】また、請求項３に記載の発明は、請求項１
または請求項２に記載の発明において、天面及び背面の
庫内灯の少なくとも一方を複数の庫内灯としたので、庫
内照度がさらに高まり食品がより見やすくなる。Further, the invention according to claim 3 is based on claim 1.
Alternatively, in the invention according to claim 2, since at least one of the interior lights on the top surface and the rear surface is a plurality of interior lights, the illuminance in the interior is further increased, and the food is more easily seen.
【００５３】また、請求項４に記載の発明は、請求項１
から請求項３のいずれか一項に記載の発明に、さらに、
庫内背面の上下方向に吐出ダクト及び吸入ダクトを並列
配置し、吸入ダクト内の一画に背面の庫内灯を設けたの
で、庫内灯の発熱が吸入空気によって直接抑えられ、庫
内灯の耐久寿命が延び、周辺部材の熱変形などを防止で
きる。The invention described in claim 4 is the first invention.
To the invention according to any one of claims 3,
Discharge ducts and suction ducts are arranged in parallel in the vertical direction on the back side of the interior, and the interior lights on the back are provided in one section of the intake duct, so the heat generated by the interior lights is directly suppressed by the intake air, and the interior lights , And the durability of the peripheral member can be prevented.
【００５４】また、請求項５に記載の発明は、請求項１
から請求項３のいずれか一項に記載の発明に、さらに、
庫内背面の上下方向に吐出ダクト及び吸入ダクトを並列
配置し、前記吐出ダクトと前記吸入ダクトの間の空間に
背面の庫内灯を設けたので、庫内灯の発熱が吐出ダクト
と吸入ダクト間の雰囲気によって抑えられ庫内灯の耐久
寿命が延びる。Further, the invention described in claim 5 is the first invention.
To the invention according to any one of claims 3,
Discharge ducts and suction ducts are arranged in parallel in the vertical direction on the back side of the interior, and a rear interior light is provided in the space between the discharge duct and the intake duct. It is suppressed by the atmosphere in between, and the durability life of the interior lamp is extended.
【００５５】また、請求項６に記載の発明は、請求項４
または請求項５に記載の発明に、さらに、庫内天面に吐
出ダクトを配置し、前記吐出ダクトの区画領域内に天面
の庫内灯を設けたので、庫内前方の冷却が促進され、且
つ、庫内灯の発熱が吐出ダクトの領域雰囲気によって抑
えられ庫内灯の耐久寿命が延びる。The invention described in claim 6 is the same as the invention in claim 4.
Alternatively, in the invention according to claim 5, furthermore, a discharge duct is arranged on the top surface of the inside of the refrigerator, and an inside lamp of the top surface is provided in the partitioned area of the discharge duct, so that cooling in the front inside the refrigerator is promoted. In addition, the heat generation of the interior lamp is suppressed by the atmosphere in the area of the discharge duct, and the durable life of the interior lamp is extended.
【００５６】また、請求項７に記載の発明は、請求項６
に記載の発明において、天面の庫内灯カバーを、庫内天
面の吐出ダクトの吐出口より前方に突出させたので、天
面の庫内灯の光が庫内の棚よりも前に届き、使用者がよ
り庫内を見やすくなる。Further, the invention described in claim 7 is the same as claim 6.
In the invention described in the above, since the interior light cover on the top surface is projected forward from the discharge port of the discharge duct on the top surface of the interior, the light of the interior light on the top surface is in front of the shelf in the interior. It becomes easier for the user to see inside the warehouse.
【００５７】また、請求項８に記載の発明は、冷蔵庫本
体の上部に形成した冷蔵室と、前記冷蔵室の室内を照ら
す庫内灯と、前記庫内灯から供給される光を前記庫内側
へ透光する庫内灯カバーとを備え、前記庫内灯及び庫内
灯カバーを前記冷蔵室内の天面及び背面に設けて前記庫
内を２方向から照らすので、使用頻度が高く収納量の多
い冷蔵室が、使用者の目の高さで対向して見渡せ、冷蔵
室内のあらゆる場所に食品を置いても、均一な照度で食
品が確認でき、使い勝手が良くなる。The invention according to claim 8 is a refrigerator, comprising: a refrigerator formed in an upper part of a refrigerator main body; an interior light for illuminating the interior of the refrigerator; and light supplied from the interior light to the interior of the refrigerator. An interior light cover that transmits light to the refrigerator, and the interior light and the interior light cover are provided on the top surface and the back surface of the refrigerator compartment to illuminate the interior of the refrigerator from two directions. Many refrigeration rooms can be seen facing each other at the user's eye level, and even if food is placed in any place in the refrigeration room, the food can be checked with uniform illuminance and the convenience is improved.
【００５８】また、請求項９に記載の発明は、請求項８
に記載の発明に、さらに、冷蔵室内背面上部に設けた冷
却器と、前記冷却器より室内天面前方に向けて配置され
た天面吐出ダクトと、前記冷却器より室内背面下方に向
けて配置された背面吐出ダクトと、前記冷蔵室内の背面
において前記背面吐出ダクトに並列して配置された吸入
ダクトとを設け、前記天面吐出ダクトの区画領域内に天
面の庫内灯を設け、前記背面吐出ダクト以外の区画領域
内に背面の庫内灯を設けたので、使用頻度が高く収納量
の多い冷蔵室が、独立した冷却器と風路で万遍なく、効
率よく冷却され、使用者の目の高さで対向して見渡せ、
冷蔵室内のあらゆる場所に食品を置いても、均一な照度
で食品が確認できるなど、使い勝手の極めてよい冷蔵庫
を提供できる。Further, the invention described in claim 9 is the same as in claim 8
In the invention described in the above, further, a cooler provided in the upper rear portion of the refrigerator compartment, a top surface discharge duct disposed toward the front of the room from the cooler, and disposed downward from the cooler to the rear of the room. Provided a rear discharge duct, and a suction duct arranged in parallel to the rear discharge duct at the rear in the refrigerator compartment, provided with a ceiling light inside the compartment of the top discharge duct, The rear interior light is installed in the compartment area other than the rear discharge duct, so the refrigerated compartment, which is frequently used and has a large storage capacity, can be cooled efficiently and uniformly with independent coolers and air passages. At the same eye level,
Even if the food is placed in any place in the refrigerator compartment, it is possible to provide a refrigerator that is extremely easy to use, such that the food can be checked with uniform illuminance.
【００５９】また、請求項１０に記載の発明は、冷蔵庫
の庫内天面に庫内を冷却する冷気を通風する吐出ダクト
を配置し、前記吐出ダクトの風量調節部を吐出口より奥
の風路内に設けたので、庫内意匠を損なわず冷却バラン
スの調整ができる。According to a tenth aspect of the present invention, a discharge duct for ventilating cool air for cooling the inside of the refrigerator is arranged on the top surface of the refrigerator, and the air volume adjusting portion of the discharge duct is provided with a wind depth behind the discharge port. Since it is provided in the road, it is possible to adjust the cooling balance without damaging the interior design.
【００６０】また、請求項１１に記載の発明は、請求項
１０に記載の発明において、吐出口を単一の幅広形状と
したので、庫内意匠がシンプルになり幅方向の冷却バラ
ンスも容易にとれる。According to the eleventh aspect of the present invention, in the tenth aspect of the present invention, since the discharge port has a single wide shape, the design in the refrigerator becomes simple and the cooling balance in the width direction is easily achieved. I can take it.
【００６１】また、請求項１２に記載の発明は、冷蔵庫
の庫内背面に冷気を通風する吐出ダクト及び吸入ダクト
を配置し、前記吐出ダクト及び吸入ダクトの吐出口及び
吸入口の形状を略円形としたので、冷気が円滑に流れて
冷却効率が向上し、また、意匠性も向上する。According to a twelfth aspect of the present invention, a discharge duct and a suction duct for ventilating cool air are arranged on the back surface of the refrigerator, and the shape of the discharge port and the suction port of the discharge duct and the suction duct is substantially circular. As a result, the cool air flows smoothly and the cooling efficiency is improved, and the design is also improved.
【図１】本発明による冷蔵庫の実施の形態１の要部正面
図FIG. 1 is a front view of a main part of a first embodiment of a refrigerator according to the present invention.
【図２】同実施の形態の冷蔵庫の要部透視正面図FIG. 2 is a perspective front view of a main part of the refrigerator according to the embodiment.
【図３】同実施の形態の冷蔵庫の要部断面図FIG. 3 is a sectional view of a main part of the refrigerator of the embodiment.
【図４】同実施の形態の冷蔵庫の要部斜視図FIG. 4 is an essential part perspective view of the refrigerator of the embodiment.
【図５】本発明による冷蔵庫の実施の形態２の要部透視
正面図FIG. 5 is a perspective view showing a main part of a refrigerator according to a second embodiment of the present invention;
【図６】従来の冷蔵庫の正面図FIG. 6 is a front view of a conventional refrigerator.
【図７】従来の冷蔵庫の要部断面図FIG. 7 is a sectional view of a main part of a conventional refrigerator.
【図８】従来の冷蔵庫の要部斜視図FIG. 8 is a perspective view of a main part of a conventional refrigerator.
１２ 冷蔵室 １９ 冷却器 ２０，３５ 庫内背面ダクト ２０ａ，３５ａ 吐出ダクト ２０ｂ，３５ｂ 吸入ダクト ２２ 吐出口 ２３ 吸入口 ２５ 庫内天面ダクト ２６ 吐出口 ２７ 風量調節リブ（風量調節部） ２８，２９，３３，３６ 庫内灯 ３１ 突出部 ３２，３４，３７ 庫内灯カバー ３８ 空間 Reference Signs List 12 Refrigerator 19 Cooler 20, 35 Back duct inside compartment 20a, 35a Outlet duct 20b, 35b Intake duct 22 Outlet port 23 Inlet port 25 Top duct inside compartment 26 Outlet port 27 Air flow control rib (air flow control unit) 28, 29 , 33, 36 Interior light 31 Projection 32, 34, 37 Interior light cover 38 Space
Claims (12)
内灯から供給される光を前記庫内側へ透光する庫内灯カ
バーとを前記冷蔵庫の庫内の天面及び背面に設け、前記
庫内を２方向から照らすことを特徴とする冷蔵庫。1. An interior light for illuminating the interior of a refrigerator and an interior light cover for transmitting light supplied from the interior light to the interior of the interior of the refrigerator on a top surface and a back surface of the interior of the refrigerator. A refrigerator provided to illuminate the inside of the refrigerator from two directions.
の略中心線上に配置したことを特徴とする請求項１に記
載の冷蔵庫。2. The refrigerator according to claim 1, wherein the interior lights on the top and the back are arranged substantially on the center line in the horizontal direction in the interior of the refrigerator.
を複数の庫内灯としたことを特徴とする請求項１または
請求項２に記載の冷蔵庫。3. The refrigerator according to claim 1, wherein at least one of the top and rear interior lights is a plurality of interior lights.
入ダクトを並列配置し、前記吸入ダクト内の一画に背面
の庫内灯を設けたことを特徴とする請求項１から請求項
３のいずれか一項に記載の冷蔵庫。4. A discharge lamp and a suction duct are arranged in parallel in a vertical direction on a rear surface of the refrigerator, and a rear refrigerator lamp is provided in a part of the suction duct. The refrigerator according to any one of the preceding claims.
入ダクトを並列配置し、前記吐出ダクトと前記吸入ダク
トの間の空間に背面の庫内灯を設けたことを特徴とする
請求項１から請求項３のいずれか一項に記載の冷蔵庫。5. A discharge lamp and a suction duct are arranged in parallel in a vertical direction on a rear surface of the refrigerator, and a rear lamp is provided in a space between the discharge duct and the suction duct. The refrigerator according to any one of claims 1 to 3.
出ダクトの区画領域内に天面の庫内灯を設けたことを特
徴とする請求項４または請求項５に記載の冷蔵庫。6. The refrigerator according to claim 4, wherein a discharge duct is arranged on a top surface of the inside of the refrigerator, and an inside lamp on the top surface is provided in a region defined by the discharge duct.
ダクトの吐出口より前方に突出させたことを特徴とする
請求項６に記載の冷蔵庫。7. The refrigerator according to claim 6, wherein the interior light cover on the top surface projects forward from a discharge port of the discharge duct on the top surface of the interior.
前記冷蔵室の室内を照らす庫内灯と、前記庫内灯から供
給される光を前記庫内側へ透光する庫内灯カバーとを備
え、前記庫内灯及び庫内灯カバーを前記冷蔵室内の天面
及び背面に設けて前記庫内を２方向から照らすことを特
徴とする冷蔵庫。8. A refrigerator formed at the top of the refrigerator body,
An interior light that illuminates the interior of the refrigerator compartment, and an interior light cover that transmits light supplied from the interior light to the interior of the interior, wherein the interior light and the interior light cover are attached to the refrigerator compartment. A refrigerator provided on a top surface and a back surface of the refrigerator to illuminate the inside of the refrigerator from two directions.
記冷却器より室内天面前方に向けて配置された天面吐出
ダクトと、前記冷却器より室内背面下方に向けて配置さ
れた背面吐出ダクトと、前記冷蔵室内の背面において前
記背面吐出ダクトに並列して配置された吸入ダクトとを
設け、前記天面吐出ダクトの区画領域内に天面の庫内灯
を設け、前記背面吐出ダクト以外の区画領域内に背面の
庫内灯を設けたことを特徴とする請求項８に記載の冷蔵
庫。9. A cooler provided at an upper rear portion of the refrigerator compartment, a top surface discharge duct arranged toward the front of the room from the cooler, and a rear surface arranged downward from the cooler to the lower rear portion of the room. A discharge duct, and a suction duct arranged in parallel with the back discharge duct on the back side of the refrigerator compartment, and a ceiling light inside the compartment of the top discharge duct is provided; 9. The refrigerator according to claim 8, wherein a rear interior light is provided in a partition area other than the above.
気を通風する吐出ダクトを配置し、前記吐出ダクトの風
量調節部を吐出口より奥の風路内に設けたことを特徴と
する冷蔵庫。10. A discharge duct through which cool air for cooling the inside of the refrigerator is ventilated is disposed on the top surface of the refrigerator, and a flow rate adjusting portion of the discharge duct is provided in an air passage deeper than the discharge port. Refrigerator.
特徴とする請求項１０に記載の冷蔵庫。11. The refrigerator according to claim 10, wherein the discharge port has a single wide shape.
出ダクト及び吸入ダクトを配置し、前記吐出ダクト及び
吸入ダクトの吐出口及び吸入口の形状を略円形としたこ
とを特徴とする冷蔵庫。12. The refrigerator according to claim 1, wherein a discharge duct and a suction duct for passing cool air are disposed on the back surface of the refrigerator, and the discharge port and the suction port of the discharge duct and the suction duct are formed in a substantially circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000167271A JP2001349666A (en) | 2000-06-05 | 2000-06-05 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000167271A JP2001349666A (en) | 2000-06-05 | 2000-06-05 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001349666A true JP2001349666A (en) | 2001-12-21 |
Family
ID=18670449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000167271A Pending JP2001349666A (en) | 2000-06-05 | 2000-06-05 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001349666A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308635C (en) * | 2003-05-09 | 2007-04-04 | 三星电子株式会社 | Refrigerator |
| JP2008292048A (en) * | 2007-05-24 | 2008-12-04 | Panasonic Corp | Refrigerator |
| JP2010048431A (en) * | 2008-08-19 | 2010-03-04 | Toshiba Corp | Refrigerator |
| JP2011027324A (en) * | 2009-07-27 | 2011-02-10 | Hitachi Appliances Inc | Refrigerator |
| JP2011027322A (en) * | 2009-07-27 | 2011-02-10 | Hitachi Appliances Inc | Refrigerator |
| JP2014098548A (en) * | 2014-02-26 | 2014-05-29 | Sharp Corp | Refrigerator |
| CN105953499A (en) * | 2016-05-09 | 2016-09-21 | 合肥华凌股份有限公司 | Refrigerating chamber air duct assembly and refrigerator |
| WO2023027369A1 (en) * | 2021-08-26 | 2023-03-02 | 삼성전자주식회사 | Refrigerator |
-
2000
- 2000-06-05 JP JP2000167271A patent/JP2001349666A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308635C (en) * | 2003-05-09 | 2007-04-04 | 三星电子株式会社 | Refrigerator |
| JP2008292048A (en) * | 2007-05-24 | 2008-12-04 | Panasonic Corp | Refrigerator |
| JP2010048431A (en) * | 2008-08-19 | 2010-03-04 | Toshiba Corp | Refrigerator |
| JP2011027324A (en) * | 2009-07-27 | 2011-02-10 | Hitachi Appliances Inc | Refrigerator |
| JP2011027322A (en) * | 2009-07-27 | 2011-02-10 | Hitachi Appliances Inc | Refrigerator |
| KR101104177B1 (en) * | 2009-07-27 | 2012-01-12 | 히타치 어플라이언스 가부시키가이샤 | Refrigerator |
| JP2014098548A (en) * | 2014-02-26 | 2014-05-29 | Sharp Corp | Refrigerator |
| CN105953499A (en) * | 2016-05-09 | 2016-09-21 | 合肥华凌股份有限公司 | Refrigerating chamber air duct assembly and refrigerator |
| CN105953499B (en) * | 2016-05-09 | 2018-10-16 | 合肥华凌股份有限公司 | Refrigerating chamber ducting assembly and refrigerator |
| WO2023027369A1 (en) * | 2021-08-26 | 2023-03-02 | 삼성전자주식회사 | Refrigerator |
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