Ultraviolet and visible spectrophotometer

• Main Authors: DUAN JIHUA, FENG LU
• Format: Patent
• Language: Chinese; English
• Published: 18.07.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model belongs to the technical field of spectrophotometers, and particularly relates to an ultraviolet and visible spectrophotometer which comprises an installation shell and an installation mechanism arranged above the installation shell, and the installation mechanism comprises a protection assembly and a disassembly assembly; the protection assembly comprises a photometer main body, a mounting shaft, a dustproof cover, a first hole groove, a first clamping bolt and a fixing plate, the first clamping bolt is arranged, the mounted fixing plate can slide to a certain extent relative to the detection support under the telescopic action of the first spring, and then when the first spring is compressed, the first clamping bolt can slide to a certain extent relative to the detection support; a first clamping bolt and a first hole groove are in certain clamping connection, and during disassembly, a first spring is compressed to a certain extent, and the first clamping bolt is taken out of the first hol