Special containing device for physical experiment instrument

Abstract

The invention provides a special containing device for a physical experiment instrument. The special containing device comprises a containing device body, wherein a rotating element is arranged on thetop of the containing device body; a top cover is arranged on the containing device body through the rotating element; a fixing element is arranged on the top cover; a transverse wave demonstration panel is also arranged on the containing device body; the transverse wave demonstration panel comprises a support post and an ascending and descending signal lamp; the ascending and descending signal lamp is arranged on the support post; a circuit experiment device is also arranged on the inner side of the top cover, and comprises a first display screen, a second display screen, an ammeter and a voltmeter; binding posts are arranged at the bottom of each of the ammeter and the voltmeter; the first display screen is arranged on the top of the ammeter; and the second display screen is arranged onthe top of the voltmeter. The special containing device for the physical experiment instrument has the advantages that the design is novel; the space utilization rate is high; and the portability isrealized.

Description

technical field [0001] The invention is a special holding device for physical experiment instruments, which belongs to the technical field of instrument holding equipment. Background technique [0002] When carrying out physical experiments, many physical instruments need to be used. In order to facilitate the management of these physical instruments, special instrument holding devices need to be used. However, most of the current instrument holding devices are relatively simple in design and have fewer functions. For physics courses In general, it contains many physical experiments, such as mechanical experiments, circuit experiments and simple harmonic demonstration experiments, so more special physical experiment devices are needed, but the space for the instruments is limited, and the volumes of the instruments are different. Therefore, the steps of holding are relatively cumbersome, so the present invention provides a special holding device for physical experiment instr...

AI Technical Summary

Problems solved by technology

[0002] When carrying out physical experiments, many physical instruments need to be used. In order to facilitate the management of these physical instruments, special instrument holding devices need to be used. However, most of the current instrument holding devices are relatively simple in design and have fewer functions. For physics courses In general, it contains many physical experiments, such as mechanical experiments, circuit experiments and simple harmonic demonstration experiments, so more special physical experiment devices are needed, but the space for the instruments is limited, and the volumes of the instruments are different. Therefore, the steps are more cumbersome when holding, so the present invention provides a special holding device for physical experiment instruments

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