CN210924993U - Test display device for psychology experiments - Google Patents

Abstract

The utility model discloses a test display device for psychological experiments, which comprises a main display board, an auxiliary display board and a base. A storage cabinet is arranged inside the base, a universal locking wheel is arranged on the lower side of the base, and a second plate is fixedly arranged on the left side of the base. A telescopic rod, a second telescopic rod is fixedly arranged on the right side of the base; a main display board is arranged on the upper side of the first telescopic rod and the second telescopic rod, and a display screen, a sound and a control panel are arranged on the front side of the main exhibition board, and the main exhibition board A rotating rod is rotatably connected, and the other end of the rotating rod is rotatably connected with the auxiliary display board, and a wire is arranged on the rear side of the main display board; the utility model has higher stability; the height of the display board can be adjusted, which is convenient for writing on the blackboard; The content is more vivid, specific and interesting, which improves students' interest in learning psychology; a testing instrument is added to allow students to conduct psychological testing experiments, so that students can have a substantial understanding of psychological characteristics and facilitate students' learning.

Description

A test display device for psychological experiments

technical field

The utility model belongs to the technical field of display devices, in particular to a test display device for psychological experiments.

Background technique

Psychology is a science that studies the psychological phenomena, mental functions and behaviors of human beings. It is both a theoretical discipline and an applied discipline. With the improvement of people's living standards and the continuous development of the field of psychological technology, psychology as a new subject has been sought after and supported by people. When conducting psychology teaching, psychological testing is also a part of the teaching process and needs to be used. Theoretical teaching of psychology is carried out in the display device, but most of the existing psychology display devices display the teaching materials through display boards or monitors, but this teaching method cannot well allow students to have a substantial understanding of psychology. , just stay in the image, and the existing display device has the shortcomings of low utilization rate of the display device, unable to adjust the height freely, and inconvenient to use. Innovative design.

Utility model content

The purpose of this utility model is to provide a test and display device for psychological experiments, so as to solve the problem that most of the test and display devices for psychological experiments proposed in the above-mentioned background art display teaching materials through display boards or displays, which cannot be used well. Students have a substantial understanding of sports psychology, but only in the problem of imagery, as well as the problem that the utilization rate of the existing display devices is too low, the height cannot be adjusted freely, and the use is inconvenient.

In order to achieve the above purpose, the utility model provides the following technical scheme: a test display device for psychological experiments, comprising a main display board, a secondary display board and a base, characterized in that: a storage cabinet is arranged inside the base, and a storage cabinet is arranged under the base. The side is provided with a universal locking wheel, the left side of the base is fixed with a first telescopic rod, the right side of the base is fixed with a second telescopic rod; the upper sides of the first telescopic rod and the second telescopic rod are provided with The main display board, the front side of the main display board is provided with a display screen, a sound and a control panel, and the sound and control panel is arranged below the display screen; the main display board is rotatably connected with a rotating rod, and the other end of the rotating rod is connected to the The auxiliary display board is connected in rotation; the rear side of the main display board is provided with electric wires.

Preferably, a heart rate detector, a blood pressure detector and a motion detector are installed in the locker.

Preferably, a USB interface, a VGA interface, a heart rate detector interface, a blood pressure detector interface and a motion detector interface are installed inside the control panel.

Preferably, there are four universal locking wheels, which are respectively located at the four corners of the base.

Preferably, the auxiliary display board is a magnetic whiteboard, and each auxiliary display board is provided with several magnet blocks.

Preferably, there are four rotating rods symmetrically arranged about the center line of the main display board.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

The utility model is provided with a base, the interior of the base is provided with a storage cabinet, which can install instruments or store teaching tools, and play the role of a counterweight, so that the center of gravity of the utility model is lowered and the stability is higher; the utility model is provided with a telescopic rod , The height of the display board can be adjusted by adjusting the telescopic rod, which is convenient for teachers of different heights to write on the blackboard; the auxiliary display board is a magnetic whiteboard, equipped with magnet blocks, which is convenient for teachers to display pictures, forms, etc.; the auxiliary display board can be rotated around the main display board through the rotating rod. The main display board can be used without affecting the use of the auxiliary display board. The auxiliary display board can also rotate, and can be written on the blackboard on the back after the rotation; through the display screen, video and writing on the blackboard can be combined to make the display content more vivid, specific and interesting. Students' interest in learning psychology, enhancing the impression of the displayed content in the students' minds, greatly improving the functionality of the demo board and making it easy to use.

The utility model adds a heart rate detector, a blood pressure detector and an action detector on the basis of the existing psychology display device, so that students can conduct a psychological detection experiment, and the detection data of the heart rate detector, the blood pressure detector and the action detector are used , to assist in judging and detecting the impact of students' psychological changes on physiology during the experiment, so that students can have a substantial understanding of psychological characteristics and facilitate students' learning.

Description of drawings

Figure 1 is a schematic diagram of the front structure of the utility model when the auxiliary display board is opened.

2 is a schematic diagram of the front structure of the utility model when the auxiliary display board is closed.

Fig. 3 is the side structure schematic diagram of the utility model.

FIG. 4 is a diagram showing the working process of turning over the auxiliary display board of the present invention.

In the picture: 1. Main exhibition board, 2. Display screen, 3. Rotating rod, 4. Sub-display board, 5. Audio, 6. Control panel, 7. The first telescopic rod, 8. Base, 9. Universal locking wheel , 10, the second telescopic rod, 11, lockers, 12, wires, 13, heart rate detector, 14, blood pressure detector, 15, motion detector.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3. This embodiment provides a test display device for psychological experiments, including a main display board 1, a secondary display board 4 and a base 8. It is characterized in that: the base 8 is provided with a storage cabinet 11 inside, so The bottom side of the base 8 is provided with a universal locking wheel 9, the left side of the base 8 is fixed with a first telescopic rod 7, and the right side of the base 8 is fixed with a second telescopic rod 10; the first telescopic rod 7 and the upper side of the second telescopic rod 10 are provided with a main display board 1, the front side of the main display board 1 is provided with a display screen 2, a sound 5 and a control panel 6, and the sound 5 and the control panel 6 are arranged below the display screen 2; The main display board 1 is rotatably connected with a rotating rod 3 , and the other end of the rotating rod 3 is rotatably connected with the auxiliary display board 4 ; the rear side of the main display board 1 is provided with an electric wire 12 .

In order to facilitate students to have a substantial understanding of psychological experiments, in this embodiment, a heart rate detector 13 , a blood pressure detector 14 and a motion detector 15 are installed in the locker 11 .

In order to enrich the diversity of presentation forms of psychological experiments, in this embodiment, the control panel 6 is provided with a USB interface, a VGA interface, a heart rate detector interface, a blood pressure detector interface and an action detector interface.

In order to make the structure of the present invention more stable, in this embodiment, there are four universal locking wheels 9 , which are respectively located at the four corners of the base 8 .

In order to facilitate the display of teachers' writing on the blackboard and diagrams, in this embodiment, the sub-display board 4 is a magnetic whiteboard, and each sub-display board 4 is provided with several magnet blocks.

In order to make the rotation of the auxiliary display board 4 more stable, in this embodiment, four rotating rods 3 are symmetrically arranged with respect to the center line of the main display board 1 .

The working principle of the utility model: first select a suitable position, move the utility model to this position, lock the universal locking wheel 9, adjust the telescopic rod according to the height of the teacher, and adjust the height of the main display board 1 to a suitable position; If you only use the auxiliary display board 4, you can write on the board directly. The auxiliary display board 4 can be used on both sides. When using, the auxiliary display board 4 can be rotated 180 degrees around the central axis. The auxiliary display board 4 is a magnetic whiteboard. When displaying pictures or other documents, you can use magnet blocks to fix it, which is simple and convenient to operate; when you need to use the main display board 1, turn the auxiliary display board 4 around the main display board 1 to the left and right sides, and then connect the wires 12 to the power supply, turn on Display screen 2, use the operation panel 11 to operate the video to play; when a psychological test experiment is required, the corresponding testing instrument can be installed in the locker 11 in the base 8 in advance according to the items to be tested, and then The instrument is connected to the operation panel 6; during the experimental test, the data detected by the instrument can be directly displayed on the display screen 2, which is convenient and easy to operate, and the experimental data can be observed intuitively, which is convenient for teachers and students to analyze.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a psychological experiment is with test display device, includes main panel (1), vice panel (4) and base (8), its characterized in that: a storage cabinet (11) is arranged in the base (8), a universal locking wheel (9) is arranged on the lower side of the base (8), a first telescopic rod (7) is fixedly arranged on the left side of the base (8), and a second telescopic rod (10) is fixedly arranged on the right side of the base (8); a main display board (1) is arranged on the upper sides of the first telescopic rod (7) and the second telescopic rod (10), a display screen (2), a sound box (5) and a control panel (6) are arranged on the front side surface of the main display board (1), and the sound box (5) and the control panel (6) are arranged below the display screen (2); the main display board (1) is rotatably connected with a rotating rod (3), and the other end of the rotating rod (3) is rotatably connected with the auxiliary display board (4); the rear side of the main display board (1) is provided with an electric wire (12).

2. The psychological laboratory test display device of claim 1, wherein: a heart rate detector (13), a blood pressure detector (14) and an action detector (15) are arranged in the storage cabinet (11).

3. The psychological laboratory test display device of claim 2, wherein: and a USB interface, a VGA interface, a heart rate detector interface, a blood pressure detector interface and an action detector interface are arranged in the control panel (6).

4. The psychological laboratory test display device of claim 1, wherein: four universal locking wheels (9) are respectively positioned at four corners of the base (8).

5. The psychological laboratory test display device of claim 1, wherein: the auxiliary display board (4) is a magnetic white board, and each auxiliary display board (4) is provided with a plurality of magnet blocks.

6. The psychological laboratory test display device of claim 1, wherein: the rotating rods (3) are symmetrically provided with 4 rotating rods around the central line of the main display board (1).

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