Mounting structure of terminal on printed wiring board
AssigneeYazaki Corporation
InventorKazunori Miura
Life of this patent
Estimating the term…
Abstract
A mounting structure includes a printed wiring board, a connector housing mounted on the printed wiring board, and a plurality of terminals retained by the connector housing. Tail surfaces of the plurality of terminals are respectively positioned opposite upper surfaces of a plurality of conductor patterns laid on the printed wiring board, and tails of the plurality of terminals are respectively soldered to the plurality of conductor patterns. The connector housing has a side surface provided with a plurality of grooves formed by partitions, and the tails of the plurality of terminals are respectively placed in the plurality of grooves, and a clearance is formed between a side surface of each tail of the plurality of terminals and a corresponding one of the partitions.
Claims6
A mounting structure, comprising:
- a connector housing having an insertion slot and a plurality of grooves formed by partitions, opposing to the insertion slot in a first direction, wherein the insertion slot communicates with the plurality of grooves;
- a flexible wire having an end portion that is inserted into the insertion slot of the connector housing;
- and
- a plurality of terminals inserted into the plurality of grooves and retained by the connector housing, the terminals including projections extending along the first direction in the connector housing and having one ends connected to the end portion of the flexible wire and tails extending from other ends of the projections along a second direction perpendicular to the first direction in the plurality of grooves of the connector housing, wherein
- each of the plurality of grooves includes a first portion and a second portion provided along the second direction, wherein the first portion communicates with the insertion slot, and the second portion receives an end portion of the tail of the terminal and ends at a bottom surface of the each of the plurality of grooves formed to be smaller in width than the terminal, and
- a clearance is formed between a side surface of each tail of the plurality of terminals and a corresponding one of the partitions on a side of the second portion such that the clearance is able to receive solder flowing from the tails so that the solder stays in corresponding grooves.
Dependencies are inferred from the claim text.