JP3389429B2 - refrigerator - Google Patents

refrigerator

Info

Publication number
JP3389429B2
JP3389429B2 JP25461496A JP25461496A JP3389429B2 JP 3389429 B2 JP3389429 B2 JP 3389429B2 JP 25461496 A JP25461496 A JP 25461496A JP 25461496 A JP25461496 A JP 25461496A JP 3389429 B2 JP3389429 B2 JP 3389429B2
Authority
JP
Japan
Prior art keywords
heater
glass tube
wire
lower cover
cooler
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 - Lifetime
Application number
JP25461496A
Other languages
Japanese (ja)
Other versions
JPH10103847A (en
Inventor
秀直 鈴木
宏明 横内
憲行 須田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP25461496A priority Critical patent/JP3389429B2/en
Publication of JPH10103847A publication Critical patent/JPH10103847A/en
Application granted granted Critical
Publication of JP3389429B2 publication Critical patent/JP3389429B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Defrosting Systems (AREA)

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は冷蔵庫の冷却器室内
と除霜水の排水経路の除霜をおこなうために取り付けら
れたガラス管霜取ヒータとガラス管霜取ヒータ周囲の部
品構成や部品形状による霜取装置の改善に関するもので
ある。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a glass tube defrosting heater mounted for defrosting a cooler chamber of a refrigerator and a drainage passage for defrosting water, and a part configuration and a part shape around the glass tube defrosting heater. The present invention relates to the improvement of the defrosting device.

【0002】[0002]

【従来の技術】図8は例えば特公平5−63713号公
報に示された従来の冷蔵庫であり、図において、1は冷
蔵庫本体で、3は冷蔵室や冷凍室から戻ってくる空気の
吸込み口である。6は冷却器5の下部に設置されたガラ
ス管霜取ヒータであり、両端にゴムキャップを備えてい
る。9はヒータ天井カバーで板金で製作され、ガラス管
霜取ヒータ6と冷却器5の間に設置され冷却器5からの
除霜水が直接ガラス管霜取ヒータ6に滴下されないよう
にしている。14は板金で製作されたヒータ下側カバー
であり、ガラス管霜取ヒータ6とトイ12の間に位置し
ゴムキャップに固定されることで冷蔵庫本体1と電気的
に絶縁されるので事故などによりガラス管霜取ヒータ6
のガラス管が破損しヒータ線が接地する事による感電な
どを防止できる。さらにガラス管霜取ヒータから下方へ
の放熱を行うためにヒータ下側カバーには底面に穴を開
口成形されている。
2. Description of the Related Art FIG. 8 shows a conventional refrigerator disclosed in, for example, Japanese Examined Patent Publication No. 5-63713, in which 1 is a refrigerator body and 3 is a suction port for air returning from a refrigerating room or a freezing room. Is. Reference numeral 6 denotes a glass tube defrosting heater installed in the lower portion of the cooler 5, which has rubber caps at both ends. A heater ceiling cover 9 is made of sheet metal and is installed between the glass tube defrosting heater 6 and the cooler 5 so that defrosting water from the cooler 5 is not dropped directly onto the glass tube defrosting heater 6. Reference numeral 14 is a heater lower cover made of sheet metal, which is located between the glass tube defrosting heater 6 and the toy 12 and fixed to a rubber cap to electrically insulate the refrigerator body 1 from accidents. Glass tube defrost heater 6
It is possible to prevent electric shock due to damage to the glass tube of and the grounding of the heater wire. Further, in order to radiate heat downward from the glass tube defrosting heater, a hole is formed in the bottom surface of the heater lower cover.

【0003】[0003]

【発明が解決しようとする課題】従来の冷蔵庫は以上の
ように構成されているので、ヒータ下側カバー14の穴
が開口している部分からは下側へのヒータ6の熱放射は
あるが、トイのヒータ下側カバー14に穴が開口してい
ない部分の投影範囲では熱の放射はヒータ下側カバー1
4に反射されて、トイ上の除霜が効果的に行われない、
また冷却器5に送られる空気に対してヒータ下側カバー
14が風路抵抗になるという問題点があった。
Since the conventional refrigerator is constructed as described above, there is heat radiation from the heater 6 downward from the portion of the heater lower cover 14 where the hole is opened. In the projection range of the portion where the hole is not opened in the heater lower cover 14 of the toy, heat radiation is generated in the heater lower cover 1
Reflected by 4, the defrost on the toy is not done effectively,
Further, there is a problem that the heater lower cover 14 has an air passage resistance against the air sent to the cooler 5.

【0004】この発明は以上のような問題点を解決する
ためになされたもので、ヒータ下側の除霜が効率的に行
え、また冷蔵室や冷凍室から冷却器に送られる空気を遮
るものがほとんど無く冷却器室内の空気の流れを円滑に
できる冷蔵庫を提供することを目的とする。
The present invention has been made in order to solve the above problems, and is capable of efficiently defrosting the lower side of a heater and blocking air sent from a refrigerating room or a freezing room to a cooler. It is an object of the present invention to provide a refrigerator in which the flow of air in the cooler chamber can be made smooth with almost no problems.

【0005】[0005]

【課題を解決するための手段】請求項1の冷蔵庫は、冷
却器底部と除霜水を排水するための桶部品との間に設置
されたガラス管霜取ヒータと、ガラス管霜取ヒータと排
水トイ部品の間に設けられ、前記ガラス管霜取ヒータ両
端のゴムキャップにゴムキャップの弾性を利用して取り
付けた、ゴムキャップの間隔より長くワイヤを加工した
ヒータ下側カバーとを備え、ヒータ下側カバーはワイヤ
を梯子状に加工したことを特徴とする
According to a first aspect of the present invention, there is provided a refrigerator having a glass tube defrosting heater installed between a bottom portion of a cooler and a trough component for draining defrost water, and a glass tube defrosting heater. A heater lower cover, which is provided between drainage toy parts and is attached to the rubber caps on both ends of the glass tube defrosting heater by utilizing the elasticity of the rubber caps, in which wires are processed longer than the interval between the rubber caps. And the heater lower cover is a wire
Is characterized by being processed into a ladder shape .

【0006】[0006]

【0007】請求項の冷蔵庫は、冷却器底部と除霜水
を排水するための桶部品との間に設置されたガラス管霜
取ヒータと、ガラス管霜取ヒータと排水トイ部品の間に
設けられ、ガラス管霜取ヒータ両端のゴムキャップに取
り付けたワイヤを加工したヒータ下側カバーと、を備
え、ヒータ下側カバーをワイヤの曲げ加工により連続し
た波形状に成形し、ガラス管霜取ヒータと冷却器の間に
位置するヒータ天井カバーをガラス管霜取ヒータ下部ま
で延長した先端を鉤形状に加工して波形状ワイヤを上下
方向で係合、鉤形状上にガラス管霜取ヒータの軸方向の
少なくとも1ケ所に設けられたワイヤ径より大きい穴に
ワイヤ端を通して固定、ヒータ天井カバーの縦辺のヒー
タ前後には複数個穴が開口し、ヒータ天井カバーをガラ
ス管霜取ヒータ両端の絶縁体部品の上部に固定したこと
を特徴とする。
According to the second aspect of the refrigerator, the bottom of the cooler and defrost water are used.
Glass tube frost installed between the trough parts for draining the
Between the heater and the glass tube defrost heater and the drainage toy parts
Installed in the rubber caps on both ends of the glass tube defroster heater.
Equipped with a heater lower cover that processes the attached wire.
, The heater lower cover is formed into a continuous wave shape by bending the wire, and the heater ceiling cover located between the glass tube defrost heater and the cooler extends to the bottom of the glass tube defrost heater, and the tip is hooked. The corrugated wire is engaged in the vertical direction, and the wire end is fixed through a hole larger than the wire diameter provided in at least one axial direction of the glass tube defrosting heater on the hook shape, and the vertical length of the heater ceiling cover is fixed. A plurality of holes are formed in the front and rear of the heater on the side, and the heater ceiling cover is fixed to the upper part of the insulating parts at both ends of the glass tube defrosting heater.

【0008】請求項の冷蔵庫は、請求項記載のもの
において、ヒータカバーをワイヤの曲げ加工により連続
したクランク形状に加工したことを特徴とする。
According to a third aspect of the present invention, in the refrigerator of the second aspect, the heater cover is formed into a continuous crank shape by bending the wire.

【0009】[0009]

【発明の実施の形態】DETAILED DESCRIPTION OF THE INVENTION

実施の形態1.以下、この発明の実施の形態1を図につ
いて説明する。図1はこの発明の実施の形態1による冷
蔵庫の冷却室周囲を示す側面断面図、図2は同正面断面
図、図3は同正面図、図4は同冷蔵庫の動作を示す図、
図5は同要部斜視図である。図において、1は冷蔵庫本
体、2は冷凍室、3は冷蔵室や冷凍室2からの戻り空気
22の吸込み口である。戻り空気22は冷凍室背後の冷
却器室4に縦置に設置された冷却器5を通過して冷却さ
れる。6は冷却器5の下方に設置されたガラス管霜取ヒ
ータであり、両端にゴムキャップ7を備えている。8は
ゴムキャップ7の取付部品で高分子材料や板金加工によ
り形成され、ガラス管霜取ヒータ6を冷蔵庫本体1に取
り付けている。
Embodiment 1. Embodiment 1 of the present invention will be described below with reference to the drawings. 1 is a side sectional view showing the periphery of a cooling chamber of a refrigerator according to Embodiment 1 of the present invention, FIG. 2 is a front sectional view thereof, FIG. 3 is a front view thereof, and FIG. 4 is a diagram showing an operation of the refrigerator.
FIG. 5 is a perspective view of the main part. In the figure, 1 is a refrigerator main body, 2 is a freezing compartment, and 3 is a refrigerating compartment or an inlet for returning air 22 from the freezing compartment 2. The return air 22 passes through the cooler 5 installed vertically in the cooler room 4 behind the freezing room and is cooled. Reference numeral 6 denotes a glass tube defrosting heater installed below the cooler 5, and rubber caps 7 are provided at both ends. Reference numeral 8 denotes an attachment part of the rubber cap 7, which is formed of a polymer material or sheet metal processing, and the glass tube defrosting heater 6 is attached to the refrigerator body 1.

【0010】9はヒータ天井カバーで板金で製作され、
ガラス管霜取ヒータ6と冷却器5の間に冷却器5からガ
ラス管霜取ヒータ6が隠れるように設置され冷却器5か
らの除霜水が直接ガラス管霜取ヒータ6に滴下しないよ
うにしている。ヒータ天井カバー9はヒータ軸方向両端
のバーリング穴10にゴムキャップ上方の円ボス11を
通して固定される。円ボス11は根元からバーリング1
0の高さよりも高いところでバーリング径よりも若干太
くして抜けにくくし、また先端は細く成形し、バーリン
グ穴10への挿入を容易にする。12は板金を加工した
り、プラスチックに金属箔を貼り付けるなどして製作さ
れたトイで冷却器5からの除霜水を集め、冷却器室4か
ら排水孔13を通して排水している。
9 is a heater ceiling cover made of sheet metal,
The glass tube defrost heater 6 and the cooler 5 are installed so as to hide the glass tube defrost heater 6 from the cooler 5 so that defrost water from the cooler 5 does not drop directly onto the glass tube defrost heater 6. ing. The heater ceiling cover 9 is fixed to the burring holes 10 at both ends in the axial direction of the heater through circular bosses 11 above the rubber cap. Circle boss 11 is burring 1 from the root
At a position higher than 0 height, it is made slightly thicker than the burring diameter to make it difficult to pull out, and the tip is formed thin to facilitate insertion into the burring hole 10. Numeral 12 is a toy manufactured by processing a sheet metal or adhering a metal foil to plastic and collecting defrost water from the cooler 5 and discharging it from the cooler chamber 4 through the drain hole 13.

【0011】14はヒータ下側カバーでワイヤを梯子状
に加工してガラス管霜取ヒータ6とトイ12の間に配置
する。梯子のピッチはヒータのガラス管が破損しヒータ
線が垂れ下がった時に、トイ12に接地しないピッチに
する。梯子の横辺はヒータ側に折り返し、折り返し幅は
ガラス管霜取ヒータ6よりも若干広くし、先端はガラス
管霜取ヒータ6の軸中心よりも上側まで伸びるようにす
ることでヒータ線が垂れ下がった時にヒータ下側カバー
14から落ちないようにする。
Reference numeral 14 denotes a heater lower cover, which is arranged between the glass tube defrosting heater 6 and the toy 12 by processing a wire into a ladder shape. The ladder pitch is set so that it does not touch the toy 12 when the heater glass tube is damaged and the heater wire hangs down. The side of the ladder is folded back to the heater side, the folding width is made slightly wider than that of the glass tube defrost heater 6, and the tip is extended above the axis center of the glass tube defrost heater 6 so that the heater wire hangs down. Be careful not to drop it from the heater lower cover 14 when it is opened.

【0012】また、ヒータ下側カバー14の左右のゴム
キャップ間を渡す2本の部材は2つのゴムキャップ間の
ピッチでクランク状に曲げることでヒータ軸方向の位置
決めを容易にする。ヒータ下側カバー14は図3に示す
ようにガラス管霜取ヒータ両端のゴムキャップ下端に開
口した穴15に挿入して固定する。ゴムキャップ7はゴ
ムの弾性によりたわむので左右のゴムキャップ間の距離
より長いヒータ下側カバーでも容易に挿入できる。
Further, the two members passing between the left and right rubber caps of the heater lower cover 14 are bent in a crank shape at a pitch between the two rubber caps to facilitate positioning in the heater axial direction. As shown in FIG. 3, the heater lower cover 14 is inserted and fixed in holes 15 opened at the lower ends of the rubber caps on both ends of the glass tube defrosting heater. Since the rubber cap 7 is bent by the elasticity of the rubber, a heater lower cover longer than the distance between the left and right rubber caps can be easily inserted.

【0013】次に動作について説明する。図4において
ヒータ下側カバー14はワイヤで製作されるのでガラス
管霜取ヒータの下方へ放熱21をほとんど遮らないと同
時に、冷蔵室や冷凍室から冷却器に送られる空気22に
対して殆ど抵抗にならない。
Next, the operation will be described. In FIG. 4, since the heater lower cover 14 is made of wire, it does not substantially block the heat radiation 21 below the glass tube defrosting heater, and at the same time almost resists the air 22 sent from the refrigerating room or the freezing room to the cooler. do not become.

【0014】実施の形態2.なお実施の形態1ではヒー
タ下側カバー14はワイヤを梯子状に加工したが、ワイ
ヤを連続した波形状に加工してもよく、この場合の実施
の形態を以下に示す。図6はこの発明の実施の形態2に
よる冷蔵庫のガラス管霜取ヒータの周囲を示す斜視図で
ある。図において、14はワイヤを連続した波形状に曲
げたヒータ下側カバーである。9はヒータ天井カバーで
ありヒータ6の前後で折り曲げヒータ6を囲うように門
型にし、ヒータ6の下方まで伸ばして先端を鉤形状16
に曲げている。ヒータ下側カバーは前記鉤形状16に係
合し、上下方向の固定を行う。門型の下方に開口してい
る長さ17はヒータ下側カバーの波形状の振幅18と同
じか若干小さくする。これは天井カバー9の弾性で下側
カバー14の固定をより確実にするためである。門形状
の縦辺には周囲への放熱の為の複数穴19を開口してい
る。ヒータ軸方向両端に設けられた下側カバー14のワ
イヤ径より大きい穴20に、ヒータ下側カバーの端を通
している。下側カバー14を取り付けたヒータ天井カバ
ー9はガラス管霜取ヒータ6両端のゴムキャップ7の上
部に突き出た円ボス11に固定されている。
Embodiment 2. Although the heater lower cover 14 processes the wire into a ladder shape in the first embodiment, the wire may be processed into a continuous wave shape. An embodiment in this case will be described below. 6 is a perspective view showing the periphery of a glass tube defrosting heater of a refrigerator according to Embodiment 2 of the present invention. In the figure, 14 is a heater lower cover formed by bending a wire into a continuous wave shape. Reference numeral 9 denotes a heater ceiling cover, which is bent in front of and behind the heater 6 so as to surround the heater 6, extends to a position below the heater 6, and has a hook-shaped tip 16.
Bent to. The heater lower cover engages with the hook shape 16 and fixes in the vertical direction. The length 17 of the gate opening downward is made equal to or slightly smaller than the wavy amplitude 18 of the heater lower cover. This is to secure the lower cover 14 more securely by the elasticity of the ceiling cover 9. A plurality of holes 19 for radiating heat to the surroundings are opened on the vertical side of the gate shape. The ends of the heater lower cover are passed through holes 20 that are larger than the wire diameter of the lower cover 14 provided at both ends in the heater axial direction. The heater ceiling cover 9 to which the lower cover 14 is attached is fixed to circular bosses 11 protruding above the rubber caps 7 at both ends of the glass tube defrosting heater 6.

【0015】実施の形態3.なお実施の形態2ではヒー
タ下側カバー14はワイヤを波形状に加工したものを示
したが、図7のようにワイヤを連続したクランク形状に
加工したものをヒータ下側カバーとして用いてもよい。
Embodiment 3. In the second embodiment, the heater lower cover 14 is formed by corrugating the wire. However, the heater lower cover may be formed by processing the wire in a continuous crank shape as shown in FIG. 7. .

【0016】[0016]

【発明の効果】以上のように、請求項1〜に係る発明
によれば、ヒータ下側カバーをワイヤの加工で形成した
ので、ヒータの下側への放熱を遮るものがほとんど無い
ので、ヒータ下側の除霜が効率的に行えるという効果が
ある。また冷蔵室や冷凍室から冷却器に送られる空気を
遮るものがほとんど無いので冷却器室内の空気の流れを
円滑にする効果もある。
As described above, according to the inventions of claims 1 to 3 , since the heater lower cover is formed by processing the wire, there is almost nothing that blocks the heat radiation to the lower side of the heater. There is an effect that defrosting under the heater can be efficiently performed. Further, since there is almost nothing that blocks the air sent to the cooler from the refrigerating room or the freezing room, there is an effect of smoothing the air flow in the cooler room.

【図面の簡単な説明】[Brief description of drawings]

【図1】 本発明の実施の形態1による冷蔵庫の冷却器
室周囲を示す側断面図である。
FIG. 1 is a side sectional view showing the periphery of a cooler chamber of a refrigerator according to a first embodiment of the present invention.

【図2】 本発明の実施の形態1による冷蔵庫の冷却器
室周囲を示す正面断面図である。
FIG. 2 is a front cross-sectional view showing the periphery of the cooler chamber of the refrigerator according to the first embodiment of the present invention.

【図3】 本発明の実施の形態1による冷蔵庫の冷却器
室周囲を示す正面図である。
FIG. 3 is a front view showing the periphery of the cooler chamber of the refrigerator according to the first embodiment of the present invention.

【図4】 本発明の実施の形態1による冷蔵庫の動作を
示す側面断面図である。
FIG. 4 is a side sectional view showing the operation of the refrigerator according to the first embodiment of the present invention.

【図5】 本発明の実施の形態1による冷蔵庫の要部を
示す斜視図である。
FIG. 5 is a perspective view showing a main part of the refrigerator according to the first embodiment of the present invention.

【図6】 本発明の実施の形態2による冷蔵庫のガラス
管霜取ヒータの周囲を示す斜視図である。
FIG. 6 is a perspective view showing the vicinity of a glass tube defrosting heater for a refrigerator according to Embodiment 2 of the present invention.

【図7】 本発明の実施の形態3による冷蔵庫のガラス
管霜取ヒータの周囲を示す斜視図である。
FIG. 7 is a perspective view showing the periphery of a glass tube defrosting heater for a refrigerator according to a third embodiment of the present invention.

【図8】 従来の冷蔵庫の冷却器室周囲を示す側面断面
図である。
FIG. 8 is a side sectional view showing the periphery of a cooler chamber of a conventional refrigerator.

【符号の説明】[Explanation of symbols]

1 冷蔵庫本体、2 冷凍室、3 吸込み口、4 冷却
器室、5 冷却器、6ガラス管霜取ヒータ、7 ゴムキ
ャップ、8 取付部品、9 ヒータ天井カバー、10
バーリング穴、11 円ボス、12 トイ、13 排水
孔、14 ヒータ下側カバー、15 ゴムキャップ穴、
16 鉤形状、17 ヒータ天井カバーの開口幅、18
ヒータ下側カバー波形状の振幅、19 穴、20
穴、21ヒータ下方への熱放射、22 戻り空気。
1 Refrigerator main body, 2 Freezer room, 3 Suction port, 4 Cooler room, 5 Cooler, 6 Glass tube defrost heater, 7 Rubber cap, 8 Mounting parts, 9 Heater ceiling cover, 10
Burring hole, 11 circle boss, 12 toys, 13 drainage hole, 14 heater lower cover, 15 rubber cap hole,
16 hook shape, 17 heater ceiling cover opening width, 18
Amplitude of bottom cover wave shape of heater, 19 holes, 20
Holes, 21 Heat radiated below the heater, 22 Return air.

───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 平2−134482(JP,U) 実開 昭61−86686(JP,U) (58)調査した分野(Int.Cl.7,DB名) F25D 21/08 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliography Flat 2-134482 (JP, U) Full-blown Sho 61-86686 (JP, U) (58) Fields investigated (Int.Cl. 7 , DB name) F25D 21/08

Claims (3)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 冷却器底部と除霜水を排水するための桶
部品との間に設置されたガラス管霜取ヒータと、 前記ガラス管霜取ヒータと排水トイ部品の間に設けら
れ、前記ガラス管霜取ヒータ両端のゴムキャップにゴム
キャップの弾性を利用して取り付けた、前記ゴムキャッ
プの間隔より長くワイヤを加工したヒータ下側カバー
と、 を備え、前記ヒータ下側カバーはワイヤを梯子状に加工
したことを特徴とする冷蔵庫。
1. A glass tube defrosting heater installed between a bottom of a cooler and a trough component for draining defrost water; and a glass tube defrosting heater provided between the glass tube defrosting heater and a drainage toy component. rubber rubber cap of the glass tube defrost heater ends
The rubber cap attached using the elasticity of the cap.
The heater lower cover is made by processing the wire longer than the gap between the upper and lower ends, and the heater lower cover processes the wire into a ladder shape.
Refrigerator characterized by doing.
【請求項2】 冷却器底部と除霜水を排水するための桶
部品との間に設置されたガラス管霜取ヒータと、 前記ガラス管霜取ヒータと排水トイ部品の間に設けら
れ、前記ガラス管霜取ヒータ両端のゴムキャップに取り
付けたワイヤを加工したヒータ下側カバーと、 を備え、前記ヒータ下側カバーをワイヤの曲げ加工によ
り連続した波形状に成形し、 前記ガラス管霜取ヒータと前記冷却器の間に位置するヒ
ータ天井カバーを前記ガラス管霜取ヒータ下部まで延長
した先端を鉤形状に加工して波形状ワイヤを上下方向で
係合、鉤形状上に前記ガラス管霜取ヒータの軸方向の少
なくとも1ケ所に設けられたワイヤ径より大きい穴にワ
イヤ端を通して固定、前記ヒータ天井カバーの縦辺のヒ
ータ前後には複数個穴が開口し、前記ヒータ天井カバー
を前記ガラス管霜取ヒータ両端の絶縁体部品の上部に固
定したことを特徴とする冷蔵庫。
2. A glass tube defrosting heater installed between the bottom of the cooler and a trough component for draining defrost water; and a glass tube defrosting heater provided between the glass tube defrosting heater and the drainage toy component. The heater lower cover formed by processing the wires attached to the rubber caps on both ends of the glass tube defrosting heater, and the heater lower cover by bending the wire.
It is formed into a continuous wave shape and is located between the glass tube defrost heater and the cooler.
Extend the ceiling cover to the bottom of the glass tube defrost heater
The end of the corrugated wire is processed into a hook shape and the wavy wire is
Engagement and hook shape on the glass tube defrost heater
If there is at least one hole that is larger than the wire diameter,
Fix it through the ear end, and fit the heater on the vertical side of the heater ceiling cover.
A plurality of holes are opened before and after the heater, and the heater ceiling cover
Affix it to the upper part of the insulation parts on both ends of the glass tube defroster heater.
Refrigerator characterized by a set.
【請求項3】 前記ヒータカバーをワイヤの曲げ加工に
より連続したクランク形状に加工したことを特徴とする
請求項記載の冷蔵庫。
3. The refrigerator according to claim 2, wherein the heater cover is formed into a continuous crank shape by bending a wire.
JP25461496A 1996-09-26 1996-09-26 refrigerator Expired - Lifetime JP3389429B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25461496A JP3389429B2 (en) 1996-09-26 1996-09-26 refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25461496A JP3389429B2 (en) 1996-09-26 1996-09-26 refrigerator

Publications (2)

Publication Number Publication Date
JPH10103847A JPH10103847A (en) 1998-04-24
JP3389429B2 true JP3389429B2 (en) 2003-03-24

Family

ID=17267490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25461496A Expired - Lifetime JP3389429B2 (en) 1996-09-26 1996-09-26 refrigerator

Country Status (1)

Country Link
JP (1) JP3389429B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4500645B2 (en) * 2004-10-12 2010-07-14 日立アプライアンス株式会社 refrigerator
JP2013245885A (en) * 2012-05-28 2013-12-09 Panasonic Corp Refrigerator
JP7424742B2 (en) * 2018-07-02 2024-01-30 東芝ライフスタイル株式会社 refrigerator

Also Published As

Publication number Publication date
JPH10103847A (en) 1998-04-24

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