JPH0472560U

JPH0472560U -

Info

Publication number: JPH0472560U
Application number: JP11474190U
Authority: JP
Priority date: 1990-11-02
Filing date: 1990-11-02
Publication date: 1992-06-25

Description

[Brief explanation of the drawing]

第１図は本考案の第１の実施例に係るリフロー
コネクターの固定構造を示す平面図、第２図はそ
の正面図、第３図はその底面図、第４図は第２図
のＹ−Ｙ線に添う断面図、第５図は本考案の第２
の実施例に係るリフローコネクターの固定構造を
示す断面図、第６図は本考案の実施例に係るプリ
ント基板を示す平面図、第７図は従来の平面図、
第８図は従来のリフローコネクターの固定構造を
示す正面図、第９図はその底面図、第１０図はそ
の側面図、第１１図は第８図におけるＸ−Ｘ線に
添う断面図、第１２図は従来のプリント基板を示
す平面図である。１……コンタクト、１ａ……雄コンタクト、１
ｂ……接続部、１ｃ……補強部、２……ハウジン
グ、２ａ……突起部、２ｃ……ソケツト挿入室、
２ｄ……コンタクト保持壁、３……プリント基板
、４ａ，４ｂ……半田受け面、５……コンタクト
、５ａ……雄コンタクト、５ｂ……接続部、５ｃ
……補強部、５ｄ……中継部、７ａ，７ｂ……リ
フロー半田部、９……位置決めホール。 FIG. 1 is a plan view showing the fixing structure of a reflow connector according to the first embodiment of the present invention, FIG. 2 is a front view thereof, FIG. 3 is a bottom view thereof, and FIG. 4 is a Y-- The sectional view along the Y line, Figure 5, is the second figure of the present invention.
FIG. 6 is a plan view showing a printed circuit board according to the embodiment of the present invention, FIG. 7 is a conventional plan view,
Fig. 8 is a front view showing the fixing structure of a conventional reflow connector, Fig. 9 is a bottom view thereof, Fig. 10 is a side view thereof, Fig. 11 is a sectional view taken along line X-X in Fig. 8, FIG. 12 is a plan view showing a conventional printed circuit board. 1...Contact, 1a...Male contact, 1
b...Connection part, 1c...Reinforcement part, 2...Housing, 2a...Protrusion part, 2c...Socket insertion chamber,
2d... Contact holding wall, 3... Printed circuit board, 4a, 4b... Solder receiving surface, 5... Contact, 5a... Male contact, 5b... Connection portion, 5c
... Reinforcement part, 5d... Relay part, 7a, 7b... Reflow soldering part, 9... Positioning hole.

Claims

[Scope of utility model registration request]

Connected to a printed circuit board for reflow soldering,
In a reflow connector equipped with a plurality of contacts attached to a housing, each of the plurality of contacts includes a connecting portion that connects to the printed circuit board and extending integrally with the connecting portion and in a direction opposite to the connecting portion. The printed circuit board is provided with reflow solder portions at positions corresponding to the connecting portion and the reinforcing portion, respectively, and the connecting portion and the reinforcing portion have solder receiving surfaces flush with each other. A fixing structure for a reflow connector, characterized in that the solder receiving surfaces are soldered and fixed to the corresponding reflow solder parts.