College student innovation and entrepreneurship psychological quality evaluation device
A technology of psychological quality and college students, applied in psychology devices, medical science, diagnostic records/measurement, etc., can solve the problems of detection screen hardware damage, detection screen service life reduction, no detection screen automatic protection, etc., to prevent damage, The test results are accurate and reliable
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Embodiment 1
[0043] refer to Figure 1-9 , a device for evaluating the psychological quality of college students’ innovation and entrepreneurship, including a seat 1, a bracket 2 is fixedly connected to the top of the seat 1, a brain wave helmet 7 is arranged under the bracket 2, and a brain wave helmet 7 for controlling the brain wave is arranged on the top of the seat 1. 7. The moving component that moves up and down. The top side of the seat 1 is provided with a rectangular groove 9, and the inner walls of both sides of the rectangular groove 9 are slidingly connected with the wrist strap 8. The seat 1 is provided with a lifting component for controlling the lifting of the wrist strap 8. One side of the seat 1 is provided with a vertical cabinet 15, and the vertical cabinet 15 is provided with a moving groove 16, and the inner walls of both sides of the moving groove 16 are slidably connected with the same box 17, and one side of the vertical cabinet 15 is provided with a drive box 17 fo...
Embodiment 2
[0046] This embodiment is improved on the basis of Embodiment 1: the moving assembly includes a drive motor 4 fixed on the top of the seat 1, the output shaft of the drive motor 4 is fixedly connected to a runner 5, and the outer wall of the runner 5 is wound with a connecting wire 6. The inner walls on both sides of the bracket 2 are rotatably connected to the same roller 3, and the end of the connection line 6 away from the runner 5 passes through the outer wall of the roller 3 and is fixedly connected to the top of the brainwave helmet 7. The lifting assembly includes a seat 1 The first gear groove 11 inside, the first gear groove 11 communicates with the rectangular groove 9, the bottom inner wall of the first gear groove 11 is rotatably connected with the first gear 12, the bottom end of the wristband 8 runs through the rectangular groove 9 and is fixedly connected with Externally threaded nut 10, the outer wall of externally threaded nut 10 is threadedly connected with th...
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