JPS6197895U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す斜視図、第２
図は第１図の側面図、第３図は第１の従来例を示
す図、第４図は第２の従来例を示す斜視図、第５
図は第４図の側面を示す図である。 ２……発熱電子部品、４…放熱板、８…折曲部
、９…ネジ。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figures are a side view of Fig. 1, Fig. 3 is a view showing the first conventional example, Fig. 4 is a perspective view showing the second conventional example, and Fig. 5 is a side view of Fig. 1.
The figure is a side view of FIG. 4. 2... Heat generating electronic component, 4... Heat sink, 8... Bent part, 9... Screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電子機器のシヤーシに放熱板を取付ける放熱板
取付構造において、シヤーシ側板に対して略直角
に形成された弾性変形可能な折曲片と、前記折曲
片とシヤーシ底板によつて形成される空隙に一端
が挿入される放熱板と、前記放熱板と折曲片との
隙間より長いネジとを備え、前記ネジの一端を折
曲片に螺着させ、他端を放熱板に圧接させ、前記
折曲片の弾性力によつて放熱板をシヤーシに密着
させたことを特徴とする放熱板取付構造。 In a heat sink mounting structure for attaching a heat sink to the chassis of an electronic device, an elastically deformable bent piece formed approximately at right angles to the chassis side plate and a gap formed by the bent piece and the chassis bottom plate are provided. A heat sink into which one end is inserted, and a screw longer than the gap between the heat sink and the bent piece, one end of the screw is screwed into the bent piece, the other end is pressed into contact with the heat sink, and the folded A heat sink mounting structure characterized in that the heat sink is brought into close contact with the chassis by the elastic force of the curved piece.