Title:
CONNECTOR
Document Type and Number:
Japanese Patent JP2021068678
Kind Code:
A
Abstract:
To provide a connector suppressed in vertical swinging while being attached to a circuit board.SOLUTION: Lock arms 20 are provided on left and right side surfaces 120 of a housing 10. A connector is connected to a notch portion 500 notched in a contour shape of a housing from a front side, and the lock arm is a cantilever beam having a fixed end on a front side and a free end on a rear side. The lock arm is equipped with a guide portion 210 close to the front side, and a lock portion close to the rear side. The guide portion is equipped with a groove portion functioning as a guide when being attached to a circuit board 50, and the lock portion is equipped with a locking portion 220 for locking to the circuit board. The locking portion is equipped with a locking projecting portion and a locking groove portion, and width dimensions A2 of the locking groove portion and width dimensions A1 of the groove portion is in a relationship of A1>A2. An eaves portion 30 is provided at rear end portions of an upper surface 100 and a lower surface of the housing, and the eaves portion is provided with a side surface eaves portion 310 bulging out from left and right side surfaces 120 of the housing. The side surface eaves portion regulates the vertical movement of the locking portion of the lock arm.SELECTED DRAWING: Figure 1
Inventors:
KONISHI YUICHI
Application Number:
JP2019195391A
Publication Date:
April 30, 2021
Filing Date:
October 28, 2019
Export Citation:
Assignee:
J S T MFG CO LTD
International Classes:
H01R12/72