Light adjustment device for psychological experiments

A technique for psychological experiments and device adjustment, which can be applied to hypnotic devices, devices that cause changes in perceptual states, etc., and can solve problems such as increasing the difficulty of experiments.

Active Publication Date: 2021-06-22
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a light adjustment device for psychological experiments, to solve the problem in the prior art that psychological experiments require the experimenter to adjust the light through communication, which increases the difficulty of the experiment

Method used

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  • Light adjustment device for psychological experiments
  • Light adjustment device for psychological experiments

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment one: as attached figure 1 and figure 2 Shown: the light adjustment device for psychological experiments, including a bracket, the bracket is connected with a horizontal observation tube 2 by bolts, and the inside of the observation tube 2 is provided with an observation cavity 21 extending along the axial direction; the left end of the observation tube 2 is sealed and connected. For the observation sealing cover 1 that fits the observer's eyes, the observation sealing cover 1 is a silicone cover made of silica gel. The top of the observation tube 2 is provided with a strip-shaped through hole 22 in the axial direction, and the side of the through hole 22 is provided with a horizontal air inlet 9, which communicates with the outside of the observation tube 2; the air inlet 9 is provided with Two parallel and symmetrically arranged on both sides of the through hole 22 . The air inlet hole 9 is sealed and slidably connected to the baffle plate 3, and the circ...

Embodiment 2

[0024] Embodiment 2: The difference from Embodiment 1 is only that: a button switch electrically connected to the electric suction pump 8 is provided above the observation sealing cover 1, and the button switch and the observation tube 2 are fixed by bolts.

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Abstract

The invention belongs to the technical field of psychological equipment, and is specifically a light adjustment device for psychological experiments, including a light source mechanism, a bracket, an observation tube is arranged on the bracket, an observation cavity is arranged inside the observation tube, and a transparent tube is arranged at one end of the observation tube. Observation plate, the observation plate and the observation tube are sealed and connected, the other end of the observation tube is sealed and connected with an observation sealing cover, the light source mechanism is arranged on the top of the observation tube, and the top of the observation tube is provided with a through hole communicating with the observation cavity, the light of the light source mechanism Enter the observation cavity through the through hole, and the side of the through hole is provided with a transversely extending air intake hole, and a baffle is connected to the air intake hole along the transverse sealing slide; Aspirator. This solution solves the problem in the prior art that the experimenter needs to adjust the light through communication in the psychology experiment, which increases the difficulty of the experiment.

Description

technical field [0001] The invention belongs to the technical field of psychological equipment, in particular to a light adjusting device for psychological experiments. Background technique [0002] In psychological experiments, the intensity of light will have a certain impact on the observation ability of the experimenter, resulting in different results. The existing way to adjust the light is mainly to change the light intensity of the light source. The current light source is an electric lamp. By changing the current of the electric lamp, the light intensity of the electric lamp can be changed. Due to frequent changes in the current size of the lamp, it is easy to damage the lamp. During the experiment, the magnitude of the current is generally adjusted by the experimenter, and the observer needs to communicate with the experimenter at all times to inform the experimenter of his own observations, so that the experimenter can stop the adjustment in time and record the ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M21/00
CPCA61M21/00A61M2021/0044
Inventor 马智萍
Owner CHONGQING VOCATIONAL INST OF ENG
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