US 12,449,347 B2
Mechanical member of detecting adhesion strength
Yung-Tsun Hsieh, New Taipei (TW); and Pin-Xue Li, Tainan (TW)
Assigned to Qisda Corporation, Taoyuan (TW)
Filed by QISDA CORPORATION, Taoyuan (TW)
Filed on Apr. 27, 2022, as Appl. No. 17/731,252.
Claims priority of application No. 202210176902.5 (CN), filed on Feb. 25, 2022.
Prior Publication US 2023/0273114 A1, Aug. 31, 2023
Int. Cl. G01N 19/04 (2006.01); G01N 3/04 (2006.01)
CPC G01N 19/04 (2013.01) [G01N 3/04 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A mechanical member of testing adhesion strength and being assembled with a housing, the mechanical member comprising:
a main structural portion attached to the housing;
a bridging portion connected to the main structural portion and having a cuttable property; and
an inspection portion connected to a position of the bridging portion different from the main structural portion, and further attached to the housing, the inspection portion being pulled or pushed by an external force when the bridging portion is cut off, so as to evaluate adhesion strength between the main structural portion and the housing according to a separation degree between the inspection portion and the housing;
wherein the inspection portion comprises a plate structure, a bottom surface of the plate structure is attached to the housing, and a long ditch is formed on the bottom surface.