Light adjusting device for psychological experiments

A technology for psychological experiments and device adjustment, applied in hypnotic devices, devices that cause changes in perception states, etc., can solve problems such as increasing the difficulty of experiments, and achieve the effect of reducing communication work, facilitating observation, and reducing the difficulty of operation.

Active Publication Date: 2019-09-27
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 adjusting device for psychological experiments
  • Light adjusting device for psychological experiments

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Experimental program
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Embodiment 1

[0021] Example 1: As attached figure 1 with figure 2 Shown: The light adjustment device for psychological experiments includes a bracket. The bracket is connected with a lateral observation tube 2 through bolts. The observation tube 2 is provided with an observation cavity 21 extending in the axial direction; the left end of the observation tube 2 is useful for sealing connection The observation sealing cover 1 is attached to the eyes of the observer, and 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 along the axial direction. The side of the through hole 22 is provided with a transverse air inlet 9 which communicates with the outside of the observation tube 2; the air inlet 9 is provided with Two are arranged symmetrically on both sides of the through hole 22. The baffle 3 is connected to the baffle 3 in a sealed and sliding manner in the air inlet hole 9. A rubber rin...

Embodiment 2

[0024] The second embodiment: the only difference from the first embodiment is 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 connected and fixed by bolts.

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PUM

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Abstract

The invention belongs to the technical field of psychological equipment and in particular discloses a light adjusting device for psychological experiments. The light adjusting device comprises a light source mechanism as well as a bracket, wherein an observation cylinder is arranged on the bracket; an observation cavity is formed inside the observation cylinder; a transparent observation plate is arranged at one end of the observation cylinder; the observation plate and the observation cylinder are connected in a sealed manner; an observation sealing cover is connected with the other end of the observation cylinder in the sealed manner; the light source mechanism is arranged at the top of the observation cylinder; a through hole communicated with the observation cavity is formed in the top of the observation cylinder; light of the observation mechanism penetrates through the through hole and enters the observation cavity; an air inlet which extends transversely is formed in a side part of the through hole; a baffle plate is connected inside the air inlet in a sealed sliding manner in a transverse direction; an electronic air sucking pump communicated with the observation cavity is connected with the observation cylinder. By adopting the scheme, the problem that in the prior art experiment difficulties are increased as light needs to be adjusted by an experimenter according to communication in psychological experiments can be solved.

Description

Technical field [0001] The invention belongs to the technical field of psychology equipment, and is specifically a light adjusting device for psychology experiments. Background technique [0002] In psychology experiments, the intensity of light will have a certain impact on the observation ability of the experimenter, resulting in different results. The existing light adjustment method 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 intensity of the light of the electric lamp is changed. Due to frequent changes in the current of the lamp, it is easy to damage the lamp. During the experiment, the size 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 observation, so that the experimenter can stop the adjustment and record the experimental data in time, which ...

Claims

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Application Information

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