JPS6210407U

JPS6210407U -

Info

Publication number: JPS6210407U
Application number: JP10241385U
Authority: JP
Priority date: 1985-07-04
Filing date: 1985-07-04
Publication date: 1987-01-22

Description

[Brief explanation of the drawing]

図面は本考案に係る実施例を示し、第１図はコ
イルユニツトの蓋部を開いた状態の平面図、第２
図はコイルユニツトのコイル部を示す平面図、第
３図はコイルユニツトの蓋部を開いたコイルケー
ス部の平面図、第４図はコイルユニツトを分解し
た状態の縦断正面図、第５図は第３図中―線
断面図（同位置における蓋部の断面を含む）、第
６図は第４図中矢視Ａ方向の蓋部を含むコイルケ
ース部の側面図、第７図はコイルユニツトの蓋部
を閉じた状態の平面図、第８図〜第１０図は他の
実施例に係るコイルケース部の一部を示す斜視図
。尚図面中、１…コイルユニツト、２…ボビンレ
スコイル部、３…コイルケース部、４…内周面、
５…外周面、６…端面、７…内板部、８…外板部
、９…端板部。 The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of the coil unit with the lid opened, and FIG.
The figure is a plan view showing the coil part of the coil unit, Figure 3 is a plane view of the coil case with the lid of the coil unit opened, Figure 4 is a vertical cross-sectional front view of the coil unit in an exploded state, and Figure 5 is a Figure 3 is a cross-sectional view taken along the line in the middle (including a cross section of the lid at the same position), Figure 6 is a side view of the coil case section including the lid in the direction of arrow A in Figure 4, and Figure 7 is a view of the coil unit. FIGS. 8 to 10 are perspective views showing a part of a coil case part according to another embodiment; FIGS. In the drawings, 1... coil unit, 2... bobbinless coil section, 3... coil case section, 4... inner peripheral surface,
5... Outer peripheral surface, 6... End surface, 7... Inner plate part, 8... Outer plate part, 9... End plate part.

Claims

[Scope of claims for utility model registration] 1. A coil unit consisting of a combination of the following parts. (a) a ring-shaped bobbinless coil portion; (b) an inner plate portion that covers the inner peripheral surface of the coil portion;
A coil case part formed by integrally molding an outer plate part that covers the outer peripheral surface of the coil part and an end plate part that covers at least one end face of the coil part, 2. The outer plate part is formed in a double plate structure. , a coil unit according to claim 1, characterized in that a slit is provided between which a lead wire can be inserted. 3. The coil unit according to claim 1, wherein the coil case portion is provided with a terminal pin serving as an external terminal of the coil portion. 4. The coil unit according to claim 1, wherein the coil case section is provided with a lid section that can be opened and closed.