JPS62126824U

JPS62126824U -

Info

Publication number: JPS62126824U
Application number: JP1527386U
Authority: JP
Priority date: 1986-02-04
Filing date: 1986-02-04
Publication date: 1987-08-12

Description

[Brief explanation of the drawing]

第１図〜第６図は本考案の一実施例に係るもの
で第１図および第２図はチツプ型アルミニウム電
解コンデンサを示すもので第１図は斜視図、第２
図は一部断面正面図、第３図は第１図および第２
図を構成する凸状封口体を示す斜視図、第４図は
第１図および第２図を構成する絶縁板の斜視図、
第５図は第４図Ａ―Ａ断面図、第６図は基板に取
付けた状態を示す正断面図、第７図および第８図
は他の実施例に係るもので第７図は凸状封口体を
示す斜視図、第８図は絶縁板を示す斜視図、第９
図および第１０図は従来例に係るチツプ型アルミ
ニウム電解コンデンサを示すもので第９図は斜視
図、第１０図は一部断面正面図、第１１図は従来
の他の参考例に係るチツプ型アルミニウム電解コ
ンデンサの正断面図、第１２図は第１０図に示す
コンデンサを基板に取付けた状態を示す正断面図
である。１…コンデンサ素子、２…金属ケース、３…リ
ード線、４…凸部、５…リード線収納溝、６…凸
状封口体、７…扁平部、８…コンデンサ本体、９
…凹溝、１０…絶縁板。 Figures 1 to 6 relate to one embodiment of the present invention, and Figures 1 and 2 show a chip-type aluminum electrolytic capacitor, with Figure 1 being a perspective view and Figure 2 being a perspective view.
The figure is a partially sectional front view, and Figure 3 is the same as Figures 1 and 2.
FIG. 4 is a perspective view of an insulating plate that constitutes FIGS. 1 and 2;
Fig. 5 is a sectional view taken along line A-A in Fig. 4, Fig. 6 is a front sectional view showing the state in which it is attached to the board, Fig. 7 and Fig. 8 are related to other embodiments, and Fig. 7 shows a convex shape. FIG. 8 is a perspective view showing the sealing body; FIG. 8 is a perspective view showing the insulating plate; FIG.
10 and 10 show a chip-type aluminum electrolytic capacitor according to a conventional example, in which FIG. 9 is a perspective view, FIG. 10 is a partially sectional front view, and FIG. 11 is a chip-type aluminum electrolytic capacitor according to another conventional example. A front sectional view of an aluminum electrolytic capacitor. FIG. 12 is a front sectional view showing the capacitor shown in FIG. 10 attached to a substrate. DESCRIPTION OF SYMBOLS 1... Capacitor element, 2... Metal case, 3... Lead wire, 4... Convex part, 5... Lead wire storage groove, 6... Convex sealing body, 7... Flat part, 8... Capacitor body, 9
...Concave groove, 10...Insulating plate.

Claims

[Scope of utility model registration request]

A cylindrical metal case with a bottom, a capacitor element housed in the case, a pair of lead wires led out from the element, and a sealing body with a convex cross section that seals the open end of the case through which the lead wires pass. A capacitor body consisting of a lead wire storage groove provided on the surface of the convex part of the sealing body and communicating with the lead wire penetrating part to the outside, and a flat part formed at the tip of the pair of lead wires, and the convex part of the sealing body. an insulating plate consisting of a concave groove provided in communication with the outer surface from both side surfaces disposed in contact with the surface, and folding the flat portion of the pair of lead wires pulled out along the lead wire storage groove. A chip type aluminum electrolytic capacitor, characterized in that the capacitor body and the insulating plate are integrated by bending the insulating plate and storing the capacitor body in a groove on the outer surface of the insulating plate via grooves on both sides thereof.