Handheld metal detector

• Main Authors: DU YANGE, SONG DUO, WEI HONGBING, MA HUI, BAI JIANGBO, HU YU, WANG HAOYUN, YANG BOFENG, YANG MENGMENG, ZHENG ZHAOXIN
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of metal detectors, in particular to a handheld metal detector which comprises a metal detector main body and a handheld handle fixedly connected to the bottom of the metal detector main body, a starting switch is arranged on the handheld handle, a detection opening is formed in the front side of the metal detector main body, and the metal detector main body is connected with the handheld handle. The detection port comprises an LIBS (laser-induced breakdown spectroscopy) detection port and a radioactive contamination detection window which are arranged on the front side of the metal detector main body, the LIBS detection port is used for detecting chemical components of metal, and the radioactive contamination detection window is used for detecting radioactive contamination of the metal. And detection in two times is not needed, so that the detection time is saved. 本实用新型涉及金属检测仪技术领域，具体地说，涉及一种手持式金属检测仪，包括金属检测仪主体和固定连接在金属检测仪主体底部的手持柄，手持柄上设有启动开关，所述金属检测仪主体的前侧设有检测口，检测口包