JPS61140515U

JPS61140515U -

Info

Publication number: JPS61140515U
Application number: JP2287985U
Authority: JP
Priority date: 1985-02-20
Filing date: 1985-02-20
Publication date: 1986-08-30
Also published as: JPH0337218Y2

Description

[Brief explanation of the drawing]

第１図は本考案のトランス用リード線接続装置
の一実施例を示す分解斜視図、第２図は、その組
立状態の断面図、第３図はその要部の分解斜視図
、第４図はその要部の正面図、第５図はその端子
板と絶縁カバーとの係合状態を示す正面図、第６
図はその外ボタンと内ボタンとの一部の嵌合状態
を示す平面図、第７図はそのリード線接続手順を
示す断面図、第８図はそのリード線接続手順の他
の例を示す断面図である。２……コイルボビン、３，４……フランジ部、
５……中継端子板、６……絶縁カバー、７……リ
ード線保持部、１３……外部リード線、１３ａ…
…外皮部、１４……引出線、１７……リード線挿
入切欠、２３，２８……係合部、２６……突起部
。 Fig. 1 is an exploded perspective view showing one embodiment of the transformer lead wire connection device of the present invention, Fig. 2 is a sectional view of its assembled state, Fig. 3 is an exploded perspective view of its main parts, and Fig. 4. 5 is a front view of the main parts, FIG. 5 is a front view showing the state of engagement between the terminal plate and the insulating cover, and FIG.
The figure is a plan view showing a partially fitted state of the outer button and inner button, Figure 7 is a sectional view showing the lead wire connection procedure, and Figure 8 is another example of the lead wire connection procedure. FIG. 2... Coil bobbin, 3, 4... Flange part,
5... Relay terminal board, 6... Insulating cover, 7... Lead wire holding part, 13... External lead wire, 13a...
...Outer skin part, 14...Leader wire, 17...Lead wire insertion notch, 23, 28...Engagement part, 26...Protrusion part.

Claims

[Scope of Claim for Utility Model Registration] (1) A relay terminal plate is fitted across the flanges on both sides of the coil bobbin around which the coil is wound, and connects the coil lead wire and the external lead wire. In a lead wire connecting device for a transformer in which the outer skin of an external lead wire is held by a plurality of lead wire holding sections arranged in parallel on the upper surface, an insulating cover is fitted over the entire surface of the relay terminal board, and the above relay terminal board is covered with an insulating cover. A lead wire connecting device for a transformer, characterized in that the terminal board and the insulating cover are provided with engaging portions that engage with each other when the terminal board and the insulating cover are fitted. 2. The lead wire holding portion of the relay terminal board is provided with a lead wire insertion notch on the side surface, and the insulating cover is provided with a plurality of protruding portions that are inserted between the lead wire holding portions and close the lead wire insertion notches. A lead wire connecting device for a transformer according to claim 1 of the utility model registration claim, characterized in that: (3) The lead wire connection for a transformer as set forth in claim 1 of the utility model registration claim, wherein the relay terminal plate, when fitted to the flange portion of the coil bobbin, engages with the flange portion and becomes integral with the flange portion. Device.