JPH0528458Y2 - - Google Patents
Info
- Publication number
- JPH0528458Y2 JPH0528458Y2 JP15034887U JP15034887U JPH0528458Y2 JP H0528458 Y2 JPH0528458 Y2 JP H0528458Y2 JP 15034887 U JP15034887 U JP 15034887U JP 15034887 U JP15034887 U JP 15034887U JP H0528458 Y2 JPH0528458 Y2 JP H0528458Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- cover
- plate
- top cover
- face plate
- 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
Links
- 239000012774 insulation material Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 210000004905 finger nail Anatomy 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は、冷蔵庫等の扉構造に関するものであ
る。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a door structure for a refrigerator or the like.
従来の技術
近年、冷蔵庫の外観品位向上の為、扉表板に高
鮮映性塗装鋼板を使用した扉が主流となつてきて
いる。又、最近、上記高鮮映性塗装鋼板を折り曲
げ、前記折り曲げ部にプラスチツクのカバーを挿
入し、その一部にハンドル構造を持つ扉がでてき
た。しかし高鮮映鋼板とカバーの合せをハンドル
構造としているためソリ，変形による操作性、外
観が悪くなるため、ソリ，変形の規正がきびしく
なり、手直ししなければならない事もありうる。Conventional Technology In recent years, in order to improve the appearance quality of refrigerators, doors using high-definition painted steel plates for the door surface have become mainstream. Recently, a door has been developed in which the above-mentioned high-definition coated steel plate is bent and a plastic cover is inserted into the bent portion, and a part of the cover has a handle structure. However, since the handle structure is made by combining the high-quality steel plate and the cover, warpage and deformation will deteriorate operability and appearance, making it difficult to control warpage and deformation, and may require modification.
以下、その一例を第４図から第８図により説明
する。図において、１は冷蔵庫本体でありその前
面開口部に冷凍室扉２，パーシヤル室扉３，冷蔵
室扉４及び野菜室扉５（以下扉と示す）が設けら
れている。扉５は、上下辺を折り曲げた高鮮映性
塗装鋼板の扉表板６と、前記扉表板６の扉表面左
右平面部端面７をカバーする為の扉側面カバー８
と、前記扉表板６の扉表板上面端面９をカバーす
る為の扉上面カバー１０とにより、扉５の外観を
構成している。前記扉表板６の下辺の端部はＵ字
形に加工されており、扉表板下辺Ｕ字部（以下Ｕ
字部と示す）１１を形成している。前記Ｕ字部１
１に扉枠１２に設けられた扉枠溝１３が挿入され
ている。又、前記扉側面カバー８には、その内側
に扉側面カバーリブ１４と、扉側面カバーリブ１
５が設けられており、前記扉側面カバーリブ１４
と扉側面カバーリブ１５間に扉枠１２が挿入され
ている。又、１６は前記扉側面カバー８に設けら
れた扉側面カバーリブ１６であり、その扉側面カ
バーリブ１６に前記扉表板６の左右平面部端面７
を挿入している。又、前記扉上面カバー１０に設
けられた扉上面カバーリブ１７により前記扉表板
６の扉表板上面端９を挿入している。なお、扉側
面カバー８と扉上面カバー１０とは、扉側面カバ
ー８に設けられた扉側面カバーツメ１８と、扉上
面カバー１０に設けられた扉上面カバー凹部１９
とにより、折り曲げ式扉表板６をはさんで仮固定
されており、発泡ポリウレタン断熱材２０により
固定されている。又前記扉は冷蔵庫本体１庫内に
設けられたレール溝２１（図示せず）と、扉５に
設けられたフレーム２２（図示せず）により、前
記冷蔵庫本体の前後方向に作動する。 An example of this will be explained below with reference to FIGS. 4 to 8. In the figure, 1 is a refrigerator main body, and a freezer compartment door 2, a partial compartment door 3, a refrigerator compartment door 4, and a vegetable compartment door 5 (hereinafter referred to as a door) are provided at the front opening of the refrigerator main body. The door 5 includes a door front plate 6 made of high-definition painted steel plate with bent upper and lower sides, and a door side cover 8 for covering the left and right flat end surfaces 7 of the door surface of the door front plate 6.
and a door top cover 10 for covering the top end surface 9 of the door top plate 6, forming the exterior appearance of the door 5. The lower end of the door front plate 6 is processed into a U-shape, and the lower edge of the door front plate 6 is processed into a U-shape.
) 11 is formed. Said U-shaped part 1
A door frame groove 13 provided in a door frame 12 is inserted into the door frame 1. Further, the door side cover 8 has a door side cover rib 14 and a door side cover rib 1 on the inside thereof.
5 is provided, and the door side cover rib 14
A door frame 12 is inserted between the door side cover rib 15 and the door side cover rib 15. Further, 16 is a door side cover rib 16 provided on the door side cover 8, and the left and right flat end surfaces 7 of the door front plate 6 are attached to the door side cover rib 16.
is inserted. Further, the upper end 9 of the door front plate 6 of the door front plate 6 is inserted through the door upper cover rib 17 provided on the door upper cover 10. Note that the door side cover 8 and the door top cover 10 refer to the door side cover claw 18 provided on the door side cover 8 and the door top cover recess 19 provided on the door top cover 10.
It is temporarily fixed by sandwiching the foldable door front plate 6, and is fixed by a foamed polyurethane heat insulating material 20. Further, the door operates in the front-rear direction of the refrigerator main body by a rail groove 21 (not shown) provided inside the refrigerator main body 1 and a frame 22 (not shown) provided on the door 5.
かかる構成において、扉６を冷蔵庫本体の前後
に作動する場合、指を扉上面カバー１０の内面１
０ａに当て扉５を引き出しする。この際指は扉表
板６の６ｂに沿つて挿入される為、扉上面カバー
１０のリブ１７と扉表板６は指のツメが引つ掛か
らない様密着する構成としている。 In such a configuration, when the door 6 is moved back and forth on the refrigerator body, the finger is pressed against the inner surface 1 of the door top cover 10.
0a and pull out the door 5. At this time, since the finger is inserted along 6b of the door top plate 6, the rib 17 of the door top cover 10 and the door top plate 6 are configured to be in close contact with each other so that the fingernail will not get caught.
考案が解決しようとする問題点
しかしながら、この様な構成では扉表板６の折
り曲げ部６ａの強度がない為、治具２０ａとのマ
ツチング精度が出ていないと、前記折り曲げ部６
ａが浮き上り、扉上面カバー１０のリブ１７を押
し上げる（２点鎖線にて指示）為指のツメを引掛
けやすい問題があり、防止する為、補強板９ａを
設ける必要上、組立工数が増すと共に、前記リブ
１７のソリ管理及び、治具の精度管理が必要であ
つた。加えて外観品位面で扉表板６と前記リブ１
７とのスキ発生は、不具合である為より組立精度
を必要とした。Problems to be Solved by the Invention However, in such a configuration, the bent portion 6a of the door top plate 6 lacks strength, so if the matching accuracy with the jig 20a is not achieved, the bent portion 6a
a lifts up and pushes up the rib 17 of the door top cover 10 (indicated by the two-dot chain line), which causes the problem that fingernails are likely to get caught.To prevent this, it is necessary to provide a reinforcing plate 9a, which increases the number of assembly steps. At the same time, it was necessary to control the warpage of the ribs 17 and control the accuracy of the jig. In addition, in terms of appearance quality, the door top plate 6 and the rib 1 are
The occurrence of a gap with 7 was a defect and required more precision in assembly.
本考案は、上記した従来の問題点を解消するも
のであり、指のふれる場所の外観品位、操作性を
向上させることを目的としている。 The present invention solves the above-mentioned conventional problems, and aims to improve the appearance quality and operability of the area touched by fingers.
問題点を解決するための手段
上記問題点を解決するために本考案は、扉表板
の上下辺を折り曲げた上辺の一部に、Ｌ形状をな
す段差部からなる受けを設け、前記扉表板の上辺
折り曲げ部端面部にはめ込むハンドルとなる部分
を有する扉上面カバーのリブを、前記扉表板上辺
のＬ形状をなす段差部に当接させ補強板を廃止し
た扉構造体としたものである。Means for Solving the Problems In order to solve the above-mentioned problems, the present invention provides a receiver consisting of an L-shaped step on a part of the upper side of the folded upper and lower sides of the door face plate. The rib of the door top cover, which has a handle that fits into the end of the bent part of the upper side of the plate, comes into contact with the L-shaped stepped part of the upper side of the door face plate, thereby creating a door structure that eliminates the reinforcing plate. be.
作 用
本考案は上記した構成により、扉上面カバーの
リブの浮き上りをなくして扉開閉時の指のツメの
引つかかりをなくし操作性の向上と外観品位の向
上が図れる。Effects With the above-described configuration, the present invention eliminates the raised ribs of the top cover of the door, eliminates the possibility of fingernails getting caught when opening and closing the door, and improves operability and appearance quality.
実施例
以下、本考案の一実施例を第１図から第３図に
従い説明する。Embodiment An embodiment of the present invention will be described below with reference to FIGS. 1 to 3.
尚、従来と同一構成については同一符号を付
し、その詳細な説明を省略し、異なる部分につい
てのみ述べる。 In addition, the same reference numerals are attached to the same configuration as the conventional one, detailed explanation thereof will be omitted, and only the different parts will be described.
図において、５は扉で、上下辺を折り曲げて、
上辺の折り曲げ部の一部にＬ形状の段差部２３を
設けた高鮮映性塗装鋼板の扉表板２４と、前記扉
表板２４の扉表板左右平面部端面２５をカバーす
る為の扉側面カバー２６と、前記扉表板２４の扉
表板上面端面２７をカバーする為の扉上面カバー
２８により、扉５の外観を構成している。前記扉
側面カバー２６と扉上面カバー２８とは、扉側面
カバー２６に設けられた扉側面カバーツメ（図示
せず）で固定され、扉表板２４の折り曲げ形状に
合つた前記扉側面カバー２６の扉側面カバーリブ
２９に、前記扉表板左右平面部端面２５を挿入し
ている。又、前記扉上面カバー２８に設けられた
扉上面カバーのリブ３０により扉表板２４の扉表
板上面端面２７を挿入固定している。尚扉表板２
４のＬ形状の段差部２３は、Ｌ形状とする事によ
り部品強度が増し、発泡治具に頼らなくても変形
する事がなく変形防止用補強板も不用としてい
る。 In the figure, 5 is the door, fold the top and bottom sides,
A door surface plate 24 made of a high-definition painted steel plate with an L-shaped stepped portion 23 provided in a part of the bent portion of the upper side, and a door for covering the end surfaces 25 of the left and right flat portions of the door surface plate 24. The exterior of the door 5 is constituted by a side cover 26 and a door top cover 28 for covering the top end surface 27 of the door top plate 24. The door side cover 26 and the door top cover 28 are fixed by door side cover claws (not shown) provided on the door side cover 26, and the door side cover 26 is fixed to the door side cover 26 to fit the folded shape of the door top plate 24. The end surfaces 25 of the left and right flat portions of the door top plate are inserted into the side cover ribs 29. Further, the door top surface end surface 27 of the door top plate 24 is inserted and fixed by ribs 30 of the door top surface cover provided on the door top surface cover 28. Furthermore, door top plate 2
By forming the L-shaped stepped portion 23 in No. 4 into an L-shape, the strength of the part is increased, and it does not deform even if it does not rely on a foaming jig, and a reinforcing plate for preventing deformation is not required.
かかる構成において、扉上面カバー２８の一部
に扉上面カバー突出部２９を設けてハンドル形状
となつている為、ハンドルを操作する場合、指が
扉上面カバーリブ３０に当たり操作しにくいもの
にあつても、扉表板２４のＬ形状の段差部２３
に、前記扉上面カバーリブ３０が当接するため、
指が扉上面カバーリブ３０を引掛ける事なく操作
性に支障をきたさない。又前記扉上面カバーリブ
３０がｆ方向にソリ，変形してもｇ寸法が扉上面
カバーリブ３０より大きいためソリのバラツキを
吸収出来、スキが発生しない為、リブ３０のソ
リ，変形管理組立での管理精度維持の難しさも解
消出来る。 In this configuration, since the door top cover protrusion 29 is provided in a part of the door top cover 28 to form a handle shape, when operating the handle, even if the handle touches the door top cover rib 30 and is difficult to operate. , L-shaped stepped portion 23 of door top plate 24
Since the door top cover rib 30 comes into contact with the
The fingers do not catch the door upper surface cover rib 30 and the operability is not hindered. In addition, even if the door top cover rib 30 warps or deforms in the f direction, the g dimension is larger than the door top cover rib 30, so variations in warp can be absorbed and gaps do not occur, so warpage and deformation of the rib 30 can be managed during assembly. It also solves the difficulty of maintaining accuracy.
考案の効果
以上の説明より明らかな様に、扉開閉時に指を
ひつかけることなく操作性が良くなるばかりか、
指にふれる場所の変形，ソリ等の手直しをするこ
となく組み立てられ管理もしやすいものである。
又、扉表板はＬ形状の段付けにより強度が増し、
変形防止用の補強板を不用とし、部品の低減，工
数減が図られる安価な扉体を提供出来るものであ
る。Effects of the invention As is clear from the above explanation, not only is the operability improved because you do not have to pinch your fingers when opening and closing the door, but
It is easy to assemble and maintain without deforming the finger-touching area, warping, etc.
In addition, the strength of the door plate is increased by L-shaped steps,
It is possible to provide an inexpensive door body that does not require a reinforcing plate for preventing deformation, and reduces the number of parts and man-hours.
第１図は本考案の一実施例を示す冷蔵庫の斜視
図、第２図は第１図のＡ−Ａ線における断面図、
第３図は第１図のＢ斜視図、第４図は従来例を示
す冷蔵庫の斜視図、第５図は第４図のＣ−Ｃ線に
おける断面図、第６図は第４図のＤ−Ｄ線の断面
図、第７図は第４図のＥ−Ｅ線の断面図、第８図
は第４図のＦ斜視図である。
１２……扉枠、２０……発泡ポリウレタン断熱
材、２３……扉表板のＬ形状段差部、２４……扉
表板、２６……扉側面カバー、２８……扉上面カ
バー、３０……扉上面カバーリブＢ。
FIG. 1 is a perspective view of a refrigerator showing an embodiment of the present invention, FIG. 2 is a sectional view taken along line A-A in FIG. 1,
Fig. 3 is a perspective view of B in Fig. 1, Fig. 4 is a perspective view of a conventional refrigerator, Fig. 5 is a sectional view taken along line C-C in Fig. 4, and Fig. 6 is a perspective view of D in Fig. 4. 7 is a sectional view taken along line -D, FIG. 7 is a sectional view taken along line E-E in FIG. 4, and FIG. 8 is a perspective view taken along line F in FIG. 4. DESCRIPTION OF SYMBOLS 12...Door frame, 20...Polyurethane foam insulation material, 23...L-shaped step part of door top plate, 24...Door top plate, 26...Door side cover, 28...Door top cover, 30... Door top cover rib B.
Claims (1)
入した扉側面カバーと、扉表板の上辺に挿入した
扉上面カバーと、前記扉表板の下辺，扉側面カバ
ー，扉上面カバーにはめ込んだ扉枠と、その空間
に発泡充填した発泡ポリウレタン断熱材とからな
り、前記扉表板の上辺折り曲げ部の一部にＬ形状
に折曲してストレート部を構成し、前記扉上面カ
バーのリブを、前記扉表板のストレート部に当接
させたことを特徴とする冷蔵庫等の扉。 A door face plate with the top and bottom sides bent, a door side cover inserted on the left and right sides of the door face plate, a door top cover inserted on the top side of the door face plate, and a door top cover inserted into the bottom side of the door face plate, the door side cover, and the door top cover. It consists of a door frame and foamed polyurethane insulation material filled in the space, and a part of the upper bent part of the door face plate is bent into an L shape to form a straight part, and the rib of the door top cover is bent into an L shape. A door for a refrigerator, etc., characterized in that the above-mentioned door face plate is brought into contact with a straight portion of the door surface plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15034887U JPH0528458Y2 (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15034887U JPH0528458Y2 (en) | 1987-09-30 | 1987-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6453886U JPS6453886U (en) | 1989-04-03 |
| JPH0528458Y2 true JPH0528458Y2 (en) | 1993-07-21 |
Family
ID=31423408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15034887U Expired - Lifetime JPH0528458Y2 (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528458Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3936799A1 (en) | 2020-07-06 | 2022-01-12 | LG Electronics Inc. | Refrigerator |
-
1987
- 1987-09-30 JP JP15034887U patent/JPH0528458Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6453886U (en) | 1989-04-03 |
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