Ampere force exploration device used under holographic perception

Abstract

The utility model relates to the technical field of Ampere force exploration, and discloses an Ampere force exploration device used under holographic perception, which comprises a supporting plate, a bottom rod is fixedly connected onto the supporting plate, a control circuit board is mounted on the bottom rod, a double-pole double-throw switch is arranged on one side of the control circuit board, and the other side of the control circuit board is provided with an optical fiber. The double-pole-double-throw switch is electrically connected with a first wire, a second wire, a third wire and a fourth wire, and the top of the supporting plate is fixedly connected with a current direction indicator. According to the utility model, the main body of the device adopts a vertical structural design, so that demonstration in scenes such as classroom teaching and the like is very convenient, a good visual effect can be provided for students, the students can conveniently observe and understand experiment phenomena, and meanwhile, in the experiment process, the experiment efficiency is greatly improved. The first lead, the second lead, the third lead and the fourth lead can obviously deflect left and right, the direct phenomenon can clearly demonstrate the direction of the Ampere force borne by the leads, and students can clearly know the acting effect of the Ampere force at a glance.

Description

Technical Field

[0001] This utility model relates to the field of Ampere force research technology, and in particular to an Ampere force research device for holographic perception. Background Technology

[0002] Holographic imaging is a technique that uses the principles of light wave interference and diffraction to record and reproduce a three-dimensional image of an object. By interacting a reference beam with a beam scattered by the object, a hologram containing information about the object's phase and amplitude is generated. This hologram can then be used to reproduce a three-dimensional image of the original object using lasers or other coherent light sources. Under holographic perception, the Ampere force exploration device provides precise measurement and visualization of electromagnetic phenomena through advanced sensing and imaging technologies.

[0003] However, existing holographic perception-based Ampere force exploration devices require precise optical path adjustment and complex optical component configuration, which makes the setup and maintenance of the device difficult, inconvenient for teachers to operate, and mostly inconvenient for students to observe the structure and working status of the internal wires. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a device for investigating Ampere's force under holographic perception.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an Ampere force exploration device under holographic perception, comprising a support plate, a base rod fixedly connected to the support plate, and a control circuit board mounted on the base rod. A double-pole double-throw switch is provided on one side of the control circuit board. A first wire, a second wire, a third wire, and a fourth wire are electrically connected to the double-pole double-throw switch. A current direction indicator is fixedly connected to the top of the support plate. The first wire and the second wire are electrically connected to the upper and lower ends of the current direction indicator, respectively. The third wire is electrically connected to the current direction indicator. One end of the current direction indicator is electrically connected to a single straight wire horn for ringing. The end of the single straight wire horn away from the current direction indicator is fixedly connected to the bottom of the support plate.

[0006] As a further description of the above technical solution:

[0007] A horizontal plate is fixed to the side of the support plate away from the encapsulated transparent ring-shaped wire horn, and a magnet is installed on the side of the support plate away from the encapsulated transparent ring-shaped wire horn, with the magnet located below the horizontal plate.

[0008] As a further description of the above technical solution:

[0009] The control circuit board is equipped with a battery for powering the device, and the battery is electrically connected to the end of the fourth wire away from the double-pole double-throw switch.

[0010] As a further description of the above technical solution:

[0011] The support plate has grooved rods fixed to both ends, and a transparent plate is slidably connected to the grooved rods. The transparent plate is located directly in front of the encapsulated transparent ring-shaped wire horn.

[0012] As a further description of the above technical solution:

[0013] A support rod is hinged to the side of the support plate away from the transparent plate, and the end of the support rod away from the support plate is hinged to the bottom rod.

[0014] As a further description of the above technical solution:

[0015] Magnets are mounted on the horizontal plate, and the magnets on the horizontal plate are the back side of the magnets on the battery.

[0016] This utility model has the following beneficial effects:

[0017] 1. In this utility model, the main body of the device adopts a vertical structure design. This layout makes it extremely convenient to demonstrate in classroom teaching and other scenarios, providing students with a good visualization effect, making it easier for students to observe and understand experimental phenomena. At the same time, during the experiment, the first wire, the second wire, the third wire, and the fourth wire will obviously deflect to the left and right. This intuitive phenomenon can clearly demonstrate the direction of the Ampere force on the wire, allowing students to understand the effect of the Ampere force at a glance.

[0018] 2. In this utility model, by setting a single straight wire horn on the support plate, students can clearly see the changes in the single straight wire horn, which greatly stimulates their learning interest and thirst for knowledge, enabling them to engage in the exploration of electromagnetism with a more positive attitude. Secondly, the innovative process of making the encapsulated transparent ring-shaped wire horn fully cultivates students' divergent thinking and innovative awareness, and improves their scientific literacy. At the same time, by setting a transparent plate in front of the encapsulated transparent ring-shaped wire horn, not only is the encapsulated transparent ring-shaped wire horn protected, making its structure more stable, but it also makes it convenient for students to observe the structure and working status of the internal wires, further enhancing the visualization effect and teaching function of the device. Attached Figure Description

[0019] Figure 1 This is a front view of the Ampere force exploration device under holographic perception proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the Ampere force investigation device under holographic perception proposed in this utility model. Figure 1 ;

[0021] Figure 3This is a schematic diagram of the structure of the Ampere force investigation device under holographic perception proposed in this utility model. Figure 2 .

[0022] Legend:

[0023] 1. Support plate; 2. Base rod; 3. Control circuit board; 4. Double-pole double-throw switch; 6. Encapsulated transparent ring-shaped wire horn; 7. Groove rod; 8. Transparent plate; 9. Current direction indicator; 10. Single straight wire horn; 11. Horizontal plate; 12. Magnet; 13. Battery; 14. First wire; 15. Second wire; 16. Third wire; 17. Fourth wire; 18. Support rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Please refer to Figure 1-3 An embodiment of this utility model provides an Ampere force exploration device under holographic perception, comprising a support plate 1, a base rod 2 fixedly connected to the support plate 1, and a control circuit board 3 mounted on the base rod 2. A double-pole double-throw switch 4 is provided on one side of the control circuit board 3. A first wire 14, a second wire 15, a third wire 16, and a fourth wire 17 are electrically connected to the double-pole double-throw switch 4. A current direction indicator 9 is fixedly connected to the top of the support plate 1. The first wire 14 and the second wire 15 are electrically connected to the upper and lower ends of the current direction indicator 9, respectively. The third wire 16 is electrically connected to the current direction indicator 9. One end of the current direction indicator 9 is electrically connected to a single straight wire horn 10 for ringing. The end of the single straight wire horn 10 away from the current direction indicator 9 is fixedly connected to the bottom of the support plate 1.

[0026] Working principle: First, install the double-pole double-throw switch 4 on the left side of the control circuit board 3. Observe the state of the diode indicator light on the current direction indicator 9 to determine the current direction. Then, press the double-pole double-throw switch 4 by hand to start the device. Carefully observe the deflection direction of the wire and record the experimental phenomenon. Then, keep the magnet 12 in place and place the double-pole double-throw switch 4 on the right side. Observe the current on the current direction indicator 9 again and determine the current direction. At the same time, record the deflection direction of the wire. Then, adjust the magnet 12 so that the S pole faces the front of the support plate 1. Repeat the steps and compare the experimental results under different magnetic field directions. It can be seen that the direction of the Ampere force will change with the change of the current direction and the magnetic field direction, which intuitively shows the relationship between the three. At the same time, stick double-sided tape on the transparent plastic paper and stick it to the encapsulated transparent ring-shaped wire speaker 6 and the single straight wire speaker 10. Then, as the encapsulated transparent ring-shaped wire speaker 6 and the single straight wire speaker 10 vibrate, the plastic paper is driven and thus produces a musical sound.

[0027] In a preferred embodiment, a horizontal plate 11 is fixed to the side of the support plate 1 away from the encapsulated transparent ring-shaped wire speaker 6, and a magnet 12 is installed on the side of the support plate 1 away from the encapsulated transparent ring-shaped wire speaker 6, while the magnet 12 is located below the horizontal plate 11.

[0028] like Figure 2 As shown: one side of magnet 12 is attached to the top of battery 13, providing a magnetic field environment for exploring the Ampere force and realizing the functions of speaker and microphone.

[0029] In a preferred embodiment, a battery 13 for powering the device is installed on the control circuit board 3, and the battery 13 is electrically connected to the end of the fourth wire 17 away from the double-pole double-throw switch 4.

[0030] like Figure 2 As shown: Battery 13 is located on the side of the control circuit board 3 near the double-pole double-throw switch 4.

[0031] In a preferred embodiment, the support plate 1 has grooved rods 7 fixedly connected to both ends, and a transparent plate 8 is slidably connected to the grooved rods 7, with the transparent plate 8 located directly in front of the encapsulated transparent ring-shaped wire speaker 6.

[0032] like Figure 1 As shown: The shape of the transparent ring-shaped wire speaker 6 is hexagonal rhombus.

[0033] In a preferred embodiment, a support rod 18 is hinged to the side of the support plate 1 away from the transparent plate 8, and the end of the support rod 18 away from the support plate 1 is hinged to the bottom rod 2.

[0034] like Figure 2As shown: There are two sets of support rods 18, and the two sets of support rods 18 are located at the left and right ends of the support plate 1 respectively.

[0035] In a preferred embodiment, a magnet 12 is mounted on the horizontal plate 11, and the magnet 12 on the horizontal plate 11 is the back side of the magnet 12 on the battery 13.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An apparatus for investigating Ampere's force under holographic perception, comprising a support plate (1), characterized in that: A base rod (2) is fixedly connected to the support plate (1), and a control circuit board (3) is installed on the base rod (2). A double-pole double-throw switch (4) is provided on one side of the control circuit board (3). A first wire (14), a second wire (15), a third wire (16), and a fourth wire (17) are electrically connected to the double-pole double-throw switch (4). A current direction indicator (9) is fixedly connected to the top of the support plate (1). The first wire (14) and the second wire (15) are electrically connected to the upper and lower ends of the current direction indicator (9), respectively. The third wire (16) is electrically connected to the current direction indicator (9). One end of the current direction indicator (9) is electrically connected to a single straight wire horn (10) for ringing. The end of the single straight wire horn (10) away from the current direction indicator (9) is fixedly connected to the bottom of the support plate (1).

2. The Ampere force investigation device under holographic perception according to claim 1, characterized in that: A horizontal plate (11) is fixed to the side of the support plate (1) away from the encapsulated transparent ring-shaped wire horn (6), and a magnet (12) is installed on the side of the support plate (1) away from the encapsulated transparent ring-shaped wire horn (6), while the magnet (12) is located below the horizontal plate (11).

3. The Ampere force investigation device under holographic perception according to claim 2, characterized in that: The control circuit board (3) is equipped with a battery (13) for powering the device, and the battery (13) is electrically connected to the end of the fourth wire (17) away from the double-pole double-throw switch (4).

4. The Ampere force investigation device under holographic perception according to claim 3, characterized in that: The support plate (1) has grooved rods (7) fixed at both ends, and a transparent plate (8) is slidably connected on the grooved rods (7), and the transparent plate (8) is located in front of the encapsulated transparent ring-shaped wire horn (6).

5. The Ampere force investigation device under holographic perception according to claim 4, characterized in that: The support plate (1) is hinged to a support rod (18) on the side away from the transparent plate (8), and the end of the support rod (18) away from the support plate (1) is hinged to the bottom rod (2).

6. The Ampere force investigation device under holographic perception according to claim 5, characterized in that: Magnets (12) are installed on the horizontal plate (11), and the magnets (12) on the horizontal plate (11) are the back side of the magnets (12) on the battery (13).

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