Air supply type extension vibration test fixture and test method

• Main Authors: LAI TIANHUA, YIN BENHAO, JIAO CHUNWANG, HE EN
• Format: Patent
• Language: Chinese; English
• Published: 18.06.2024
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention relates to the technical field of electronic equipment vibration fixtures, and discloses an air supply type extension vibration test fixture and a test method.The air supply type extension vibration test fixture comprises a bottom plate, M air supply structures arranged above the bottom plate, an adapter plate arranged above the air supply structures and N test slot positions arranged above the adapter plate, and the adapter plate is provided with through air holes; the air supply structure is communicated with the test slot position through an air hole; wherein M and N are integers greater than 1. The problems of low test efficiency, long test time and the like in the prior art are solved. 本发明涉及电子设备振动夹具技术领域，公开了一种供风式分机振动测试夹具及测试方法，该夹具包括底板、设于底板上方的M个供风结构、设于供风结构上方的转接板、设于转接板上方的N个测试槽位，转接板上设有贯通的风孔，供风结构与测试槽位通过风孔连通；其中，M、N均为＞1的整数。本发明解决了现有技术存在的测试效率低、测试时间长等问题。