JPH044763U

JPH044763U -

Info

Publication number: JPH044763U
Application number: JP4415290U
Authority: JP
Priority date: 1990-04-25
Filing date: 1990-04-25
Publication date: 1992-01-16

Description

[Brief explanation of the drawing]

第１図はこの考案の第１の実施例である放熱体
の左側面図、第２図は第１図のＡ矢視正面図、第
３図は第２図のＢ矢視右側面図、第４図は第１図
のＣ矢視下面図、第５図はこの考案の第２の実施
例である放熱体の左側面図、第６図は第５図のＤ
矢視正面図、第７図は第６図のＥ矢視右側面図、
第８図は第５図のＦ矢視下面図、第９図はこの考
案の第３の実施例である放熱体の左側面図、第１
０図は第９図のＧ矢視正面図、第１１図は第１０
図のＨ矢視右側面図、第１２図は第９図のＪ矢視
下面図、第１３図はこの考案の第４の実施例であ
る放熱体の左側面図、第１４図は第１３図のＫ矢
視正面図、第１５図は第１４図の右側面図、第１
６図は第１３図のＭ矢視下面図、第１７図は従来
の放熱体の平面図、第１８図は第１７図のＰ矢視
右側面図、第１９図は第１７図のＱ矢視正面図、
第２０図は従来の異なる放熱体の平面図、第２１
図は第２０図のＲ矢視右側面図、第２２図は第２
０図のＳ矢視正面図、第２３図は従来の放熱体を
取付けパネルに取付けた配置図、第２４図はこの
考案の一実施例である放熱体を取付けパネルに取
付けた配置図である。１１……基部、１２……放熱フイン、１３，１
５……取付け穴、１４……取付けパネル、１６，
１７……通風穴。 Fig. 1 is a left side view of a heat sink which is the first embodiment of this invention, Fig. 2 is a front view as viewed from arrow A in Fig. 1, and Fig. 3 is a right side view as seen from arrow B in Fig. 2. Fig. 4 is a bottom view as viewed from arrow C in Fig. 1, Fig. 5 is a left side view of the heat sink which is the second embodiment of this invention, and Fig. 6 is a view of D in Fig. 5.
7 is a right side view as seen from arrow E in FIG. 6.
Fig. 8 is a bottom view as viewed from arrow F in Fig. 5, Fig. 9 is a left side view of the heat sink which is the third embodiment of this invention,
Figure 0 is a front view of arrow G in Figure 9, Figure 11 is a front view of Figure 10.
12 is a bottom view as viewed from arrow J in FIG. 9, FIG. 13 is a left side view of the heat sink which is the fourth embodiment of this invention, and FIG. Fig. 15 is a right side view of Fig. 14,
6 is a bottom view as seen from arrow M in FIG. 13, FIG. 17 is a plan view of a conventional heat sink, FIG. 18 is a right side view as seen from arrow P in FIG. 17, and FIG. 19 is a view from arrow Q in FIG. 17. front view,
Figure 20 is a plan view of a different conventional heat sink;
The figure is a right side view in the direction of arrow R in Fig. 20, and Fig. 22 is a right side view of the
0 is a front view as seen from arrow S, FIG. 23 is a layout diagram showing a conventional heat sink attached to a mounting panel, and FIG. 24 is a layout diagram showing a heat sink according to an embodiment of this invention attached to a mounting panel. . 11...Base, 12...Radiating fin, 13,1
5...Mounting hole, 14...Mounting panel, 16,
17...Ventilation hole.

Claims

[Scope of utility model registration request]

A mounting hole for attaching a heating element to one of both outer fins of the heat dissipation fins in a heat dissipation body formed such that a plurality of mutually parallel heat dissipation fins protrude from a base and have a comb-shaped cross section. A heat sink characterized by having a mounting hole provided on the other side for mounting and fixing to a mounting panel or the like.