JPS6334478A - Substrate for refrigerator - Google Patents
Substrate for refrigeratorInfo
- Publication number
- JPS6334478A JPS6334478A JP17560986A JP17560986A JPS6334478A JP S6334478 A JPS6334478 A JP S6334478A JP 17560986 A JP17560986 A JP 17560986A JP 17560986 A JP17560986 A JP 17560986A JP S6334478 A JPS6334478 A JP S6334478A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- board
- metal plate
- substrate
- heat
- 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
- 239000000758 substrate Substances 0.000 title description 7
- 239000002184 metal Substances 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 241000544061 Cuculus canorus Species 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は冷蔵庫用基板に係り、特に冷蔵庫に取付けた基
板の放熱に好適な冷蔵庫用基板に関するｄ〔従来の技術
〕
冷蔵庫の上面に、電子制御基板を設置するものかある。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a refrigerator board, and more particularly to a refrigerator board suitable for heat dissipation from a board attached to a refrigerator. There is something to install a control board.
かかる制御部は樹脂製のカバーで覆ったものである。This control section is covered with a resin cover.
なお、この種の装置に関連するものとして実公昭４５−
３８２４号公報が挙げられる。In addition, as related to this type of device,
Publication No. 3824 is mentioned.
上記従来技術は、基板か通電時に発生する熱を効率よく
放熱することについて配慮されていなかった。The above-mentioned conventional technology does not take into account efficient heat dissipation of the heat generated when the board is energized.
本発明の目的は、基板からの熱を効率よく放熱する冷蔵
庫用基板を提供することにある。An object of the present invention is to provide a refrigerator substrate that efficiently radiates heat from the substrate.
上記目的は、基板を覆う金属板と、上記金属板を覆う樹
脂製カバーとからなることにより達成される。The above object is achieved by comprising a metal plate that covers a substrate and a resin cover that covers the metal plate.
基板をｒｉｌ−）だ金属板が樹脂性カバーで伝熱関係に
覆われているので基板で放熱した熱はその金属板に伝導
され、それが更に表面の化粧カバーに伝等されるので基
板周囲の温度は低下する。Since the metal plate that connects the board is covered with a resin cover for heat transfer, the heat radiated by the board is conducted to the metal plate, which is then further transferred to the decorative cover on the surface, so the heat is transferred to the surrounding area of the board. temperature decreases.
以下本発明の詳細を図に示す一実施例で説明すると、ｌ
は冷蔵庫本体、この本体ｌは内部に庫内（図示せず）を
形成している。２．３．４は上記庫内の前面開口部を閉
塞している扉である。The details of the present invention will be explained below with reference to an embodiment shown in the drawings.
1 is a refrigerator main body, and this main body 1 forms an interior (not shown) inside. 2.3.4 is a door that closes the front opening inside the refrigerator.
５は上記冷蔵庫本体１の天井面を示す−６は制御基板、
この基板６は前記冷蔵庫本体１の温度制砥等を行うもの
であり、先の天井面５にネジ７等をもって取付けられて
いる。尚この基板６は図には示してないが放熱フィンを
含んでいる。８は上記基板６を囲うよう設けられた金属
板、９は合成樹脂等で形成された意匠部品たる化粧カバ
ーで、前後に放熱のため通風穴９ａを有している。5 indicates the ceiling surface of the refrigerator main body 1 - 6 indicates a control board;
This board 6 is used to control the temperature of the refrigerator body 1, and is attached to the ceiling surface 5 with screws 7 and the like. Although not shown in the figure, this substrate 6 includes heat radiation fins. 8 is a metal plate provided to surround the substrate 6, and 9 is a decorative cover made of synthetic resin or the like, which is a decorative part, and has ventilation holes 9a at the front and rear for heat dissipation.
この化粧カバー９と金属板とは図に示すよう伝熱関係に
位置する。ｌＯは上記基板の操作部で、扉２の正面に取
付けられている。The decorative cover 9 and the metal plate are located in a heat transfer relationship as shown in the figure. 1O is the operating section of the board, which is attached to the front of the door 2.
又、上記金属板６は第４図に示す他の実施例の如く化粧
板カバー９と天井面５との間にはさみ込む形で取付けて
も、放熱面積の拡大を図ることかでさるものである。Further, even if the metal plate 6 is mounted between the decorative panel cover 9 and the ceiling surface 5 as in the other embodiment shown in FIG. 4, the heat dissipation area can be expanded. be.
なお、第４図は、第３図に示す冷蔵庫用基板と同一部分
を示している。Note that FIG. 4 shows the same parts as the refrigerator board shown in FIG. 3.
本発明によれば、基板から出る熱は金属板を通して外部
に放熱されることは勿論、発熱部を金属板で覆っている
ことより、温度上昇時でも冷蔵庫に直接熱影響を与える
ことがない。According to the present invention, the heat emitted from the board is naturally radiated to the outside through the metal plate, and since the heat generating part is covered with the metal plate, there is no direct thermal effect on the refrigerator even when the temperature rises.
第１図は本発明を備えた冷蔵庫の正面図、第２図は第１
図の側面図、第３図は第２図のＡ−Ａ断面図、第４図は
他の実施例を示す冷蔵庫用基板の縦断面図である。
１・・・冷蔵庫本体、２．３．４・・・扉、５・・・天
井面、６・・・基、板、７・・・ネジ、８・・・金属板
、９・・・化粧カッく−、１０・・・操作部。
１′Fig. 1 is a front view of a refrigerator equipped with the present invention, and Fig. 2 is a front view of a refrigerator equipped with the present invention.
3 is a sectional view taken along the line AA in FIG. 2, and FIG. 4 is a longitudinal sectional view of a refrigerator substrate showing another embodiment. 1... Refrigerator body, 2.3.4... Door, 5... Ceiling surface, 6... Base, board, 7... Screw, 8... Metal plate, 9... Decoration Cuckoo, 10...Operation unit. 1′
Claims (1)
ーとからなることを特徴とする冷蔵庫用基板。1. A refrigerator board comprising a metal plate that covers the board and a resin cover that covers the metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17560986A JPS6334478A (en) | 1986-07-28 | 1986-07-28 | Substrate for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17560986A JPS6334478A (en) | 1986-07-28 | 1986-07-28 | Substrate for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6334478A true JPS6334478A (en) | 1988-02-15 |
Family
ID=15999084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17560986A Pending JPS6334478A (en) | 1986-07-28 | 1986-07-28 | Substrate for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6334478A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0341500A (en) * | 1989-06-07 | 1991-02-21 | Internatl Business Mach Corp <Ibm> | Low-delay low bit-rate voice coder |
| JPH04131120U (en) * | 1991-05-22 | 1992-12-02 | 古河電気工業株式会社 | electrical junction box |
-
1986
- 1986-07-28 JP JP17560986A patent/JPS6334478A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0341500A (en) * | 1989-06-07 | 1991-02-21 | Internatl Business Mach Corp <Ibm> | Low-delay low bit-rate voice coder |
| JPH04131120U (en) * | 1991-05-22 | 1992-12-02 | 古河電気工業株式会社 | electrical junction box |
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