JPH028888U

JPH028888U -

Info

Publication number: JPH028888U
Application number: JP8777988U
Authority: JP
Priority date: 1988-06-30
Filing date: 1988-06-30
Publication date: 1990-01-19

Description

[Brief explanation of drawings]

第１〜第６図は本考案の実施例を示すもので、
第１図は本考案に係る接続用脚線変形用ペンチの
第１実施例を示す全体正面図、第２図は該第１実
施例における型部材の全体形状ならびに各加工部
の先端形状を示す拡大斜視図、第３図は第２実施
例の接続用脚線変形用ペンチにおける型部材の全
体形状ならびに各加工部の先端形状を示す拡大斜
視図、第４図は第３実施例の接続用脚線変形用ペ
ンチにおける型部材の全体形状ならびに各加工部
の先端形状を示す拡大斜視図、第５図，は夫
々第１、第３実施例の変形用ペンチを用いて電子
部品における一対の接続用脚線を変形させる工程
を示す説明図、第６図は第４実施例の変形用ペン
チの全体正面図である。また、第７図，は夫
々従来技術としての電子部品とプリント配線基盤
との接続状態を示す説明図、第８図は従来の変形
用ペンチの全体斜視図、第９図，は夫々従来
の変形用ペンチを用いて一対の接続用脚線を変形
させる工程を示す説明図である。１，１１……接続用脚線変形用ペンチ、２ａ，
２ｂ，１２ａ，１２ｂ……ペンチ構成部材、２ｃ
，２ｄ，２ｃ′，２ｄ′，２ｃ″，２ｄ″，１２
ｃ，１２ｄ……加工部、４，４′，４″，１４…
…型部材、４ｇ，４ｇ′，４ｇ″，１４ｇ……一
側面（型部材）、４ｈ，４ｈ′，４ｈ″，１４ｈ
……他側面（型部材）、２ｇ，２ｈ，２ｇ′，２
ｈ′，２ｇ″，２ｈ″，１２ｇ，１２ｈ……内側
面（加工部）、５ａ，５ｂ，６ａ′，６ｂ′，６
ａ″，６ｂ″，１５ａ，１５ｂ……凸部、６ａ，
６ｂ，５ａ′，５ｂ′，５ａ″，５ｂ″，１６ａ
，１６ｂ……凹部、７，７，１７……付勢部材（
圧縮コイルバネ、板バネ）、Ａ……電子部品、Ａ
_１，Ａ_２……接続用脚線。 1 to 6 show examples of the present invention,
Fig. 1 is an overall front view showing a first embodiment of the connecting leg line deforming pliers according to the present invention, and Fig. 2 shows the overall shape of the mold member and the tip shape of each processed part in the first embodiment. FIG. 3 is an enlarged perspective view showing the overall shape of the mold member and the tip shape of each processed part in the connecting leg line deforming pliers of the second embodiment, and FIG. 4 is the connecting leg line deforming pliers of the third embodiment. FIG. 5 is an enlarged perspective view showing the overall shape of the mold member and the tip shape of each processed part in the leg line deforming pliers, and shows a pair of connections in an electronic component using the deforming pliers of the first and third embodiments, respectively. FIG. 6 is an explanatory diagram showing the process of deforming the leg line, and is an overall front view of the deforming pliers of the fourth embodiment. In addition, Fig. 7 is an explanatory diagram showing the connection state between an electronic component and a printed wiring board as a conventional technique, Fig. 8 is an overall perspective view of a conventional deforming pliers, and Fig. 9 is an explanatory diagram showing a conventional deforming pliers. It is an explanatory view showing the process of deforming a pair of leg lines for connection using pliers. 1, 11...Pliers for connecting leg line deformation, 2a,
2b, 12a, 12b...Pliers component, 2c
, 2d, 2c', 2d', 2c'', 2d'', 12
c, 12d...processed part, 4, 4', 4'', 14...
...Mold member, 4g, 4g', 4g'', 14g... One side (mold member), 4h, 4h', 4h'', 14h
...Other side (mold member), 2g, 2h, 2g', 2
h', 2g'', 2h'', 12g, 12h...inner surface (processed part), 5a, 5b, 6a', 6b', 6
a'', 6b'', 15a, 15b... Convex portion, 6a,
6b, 5a', 5b', 5a'', 5b'', 16a
, 16b... recess, 7, 7, 17... biasing member (
compression coil spring, plate spring), A...Electronic parts, A
₁ , _A2 ... Connecting leg wire.

Claims

[Claims for Utility Model Registration] (1) A pair of pliers that simultaneously deforms a pair of connecting legs in an electronic component into a predetermined shape, one end of each of the pair of pliers components connected in a crosswise manner so as to be openable and closable. A mold member is provided between the mutually opposing processed parts and both processed parts sandwich the pair of connection leg wires, and one side surface of the mold member and one processed part opposite thereto are provided. A connection leg line deformation in an electronic component, characterized in that corrugated portions corresponding to each other are formed on the inner surface of the mold member, the other side surface of the mold member, and the inner surface of the other processed portion opposing thereto. pliers. (2) A pair of pliers that simultaneously deforms a pair of connecting leg wires in an electronic component into a predetermined shape, and is a pair of pliers that is connected in an intersecting manner so as to be openable and closable. A mold member is provided which holds the pair of connecting legs between the two processed parts, and one side surface of the mold member, an inner surface of the opposite processed part, and the mold member. Concave and convex portions facing each other are formed on the other side surface and the inner surface of the other processed portion opposing thereto, and the mold member is attached in a direction away from both processed portions when the respective processed portions are opened. A pair of pliers for deforming a connecting leg line of an electronic component, characterized in that a biasing member for biasing the component is provided.