Electronic information teaching auxiliary explanation tool

Abstract

The application provides an electronic information teaching auxiliary explanation tool, which comprises a positioning base, a loudspeaker, a balance plate, a demonstration end, a control end and a multifunctional display structure. The positioning base determines the position of the loudspeaker. The multifunctional display structure is used to determine the position of the energized block through the restraint rod on the display body, so as to prevent the energized block from being pulled off due to the force when the excess line of the energized circuit slides up and down with the camera and the adjusting structure. Meanwhile, the slider of the adjusting structure is used to manually control the balance block, so as to force the camera in the loading groove to adjust the height of the demonstration end, and the picture feedback of the circuit building model and the instrument operation at the demonstration end position is displayed on the display body. Therefore, the explanation effect can be improved by combining the picture, and the students can understand the overall electronic information content, so that the use intensity and the multifunctional effect of the explanation tool can be improved.

Description

Technical Field

[0001] This invention relates to the field of teaching aids and explanations, and more specifically to an electronic information teaching aids and explanations tool. Background Technology

[0002] Electronic information teaching aids refer to tools that utilize modern information technology to support the teaching of electronic information courses. These tools can help teachers explain abstract concepts and demonstrate experimental processes more efficiently, while helping students understand complex knowledge and improve their practical skills. In summary, the inventors have found that existing explanation tools have the following main defects: because current explanation tools only display various data of electronic information in the form of a screen, the content of the explanation will be monotonous. As a result, when some electronic information includes circuit construction and instrument operation simulation, it is not possible to reliably display it to all students, which reduces the actual auxiliary explanation strength of the current explanation tool and also reduces the multi-functional use effect of the current tool. Summary of the Invention

[0003] The technical solution adopted by the present invention to achieve the technical objective is: an electronic information teaching aid, the structure of which includes: a positioning base, a speaker, a balance plate, a demonstration end, a control end, and a multi-functional display structure. The upper end of the positioning base determines the position of the speaker, and the upper end of the speaker fixes the positions of the demonstration end, the control end, and the multi-functional display structure through the balance plate.

[0004] As a further improvement of the present invention, the multifunctional display structure is provided with a power-conducting connection block. The upper end of the power-conducting connection block is connected to the display body. A restraining rod is provided in the opposite direction of the display screen of the display body, and the position of the power-conducting block is determined by the restraining rod. The power-conducting block is electrically connected to the power-conducting line. The lower end of the power-conducting line is connected to a camera, and the camera is mounted at the center of the adjustment structure.

[0005] As a further improvement of the present invention, the adjustment structure is further provided with a positioning block, the upper end of the positioning block is connected to a slide rod, the surface of the slide rod is connected to a buffer column, the slide rod and the buffer column are equipped with a slider, one end of the slider is connected to a balance block, and the center of the balance block is equipped with a loading groove.

[0006] As a further improvement of the present invention, the display body and the speaker are electrically connected by the power-conducting connection block of the multifunctional display structure. Then, the control rod of the display body limits the position of the power-conducting block. At the same time, the power line of the camera is electrically connected to the power-conducting block, and then the camera is adjusted up and down at the control end position by the adjustment structure.

[0007] As a further improvement of the present invention, the positioning base is perpendicular to the speaker, the speaker's balance plate is in a parallel shape, and a circuit building model and circuit instruments are set at the demonstration end position.

[0008] As a further improvement of the present invention, the power-conducting connecting block penetrates the surface of the balance plate and is electrically connected to the speaker. The restraining rod of the display body is set in a symmetrical position to clamp the upper and lower ends of the power-conducting block. The power-conducting block is electrically connected to one end of the power line of the camera. The camera is positioned at the center of the adjustment structure and is adjusted up and down in the demonstration end area through the adjustment structure. The camera is connected to the demonstration end.

[0009] As a further improvement of the present invention, the sliding rod of the positioning block is set in a vertical orientation and the length of the sliding rod matches the length of the buffer column. The slider is penetrated by the buffer column and the sliding rod. The balance block and the slider are on the same horizontal center line and the position of the camera is determined by the loading slot.

[0010] As a further improvement of the present invention, the slider is provided with an auxiliary block, one end of which is connected to an insert block and the other end of which is connected to a control plate. A groove is opened at the upper part of the surface of the control plate, and a vertical sleeve is connected at the center of the control plate and has a sliding groove inside.

[0011] As a further improvement of the present invention, the auxiliary block is trapezoidal in shape and is welded to one end of the insert block. The insert block and the control board are perpendicular to each other. The groove of the control board is hollow and the center point of the vertical sleeve mounted on the other end coincides with the center point of the insert block. The sliding groove is cross-shaped and matches the shape formed by the sliding rod and the buffer column.

[0012] As a further improvement of the present invention, the slide is also provided with a contact frame, the contact frame having an opening cavity and rebound blocks mounted on the left and right sides of the cavity.

[0013] As a further improvement of the present invention, the contact frame and the cavity are also in the shape of a cross, and the rebound blocks on the left and right sides inside are set in a symmetrical orientation and contact each other with the buffer column of the slide rod.

[0014] As a further improvement of the present invention, the positioning base is provided with an anti-slip block, one end of which is connected to the edge of the load-bearing block. A vertical groove is opened in the load-bearing block, an insulating plate is provided inside the vertical groove and a protrusion is connected thereto, and a calibration plate is connected at the edge of the vertical groove.

[0015] As a further improvement of the present invention, the anti-slip block has six blocks on the edge of the load-bearing block and is set in a symmetrical position. The insulating plate laid at the bottom of the vertical groove inside the load-bearing block is made of silicone. The protrusion is vertically fixed at the center of the insulating plate. The calibration plate is set vertically on the edge of the insulating plate and covers the outer edge of the speaker.

[0016] As a further improvement of the present invention, the calibration plate is further provided with a fusion block, an auxiliary block is connected to the upper end of the fusion block, a solid plate is connected to the upper end of the auxiliary block, and an anti-deviation block is provided on the contact layer of the solid plate.

[0017] As a further improvement of the present invention, the fusion block and the auxiliary block are perpendicular to each other and aligned with the vertical center line of the solid plate. The contact layer of the solid plate is polished and is provided with three vertical anti-deviation blocks.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. This invention is based on a multi-functional display structure. The position of the energized block is determined by a restraining rod on the display body, preventing the energized block from being pulled off due to continuous force when the energized wire slides up and down with the camera and adjustment structure. At the same time, the slider of the adjustment structure is manually controlled to control the balance block, forcing the camera in the loading slot to adjust its height at the demonstration end. This allows the images of circuit model building and instrument operation at the demonstration end to be fed back to the display body. Therefore, the appearance of the images can be combined to improve the explanation effect and facilitate students' understanding of the overall electronic information content. This can improve the usability and multi-functionality of the explanation tool.

[0019] 2. The improved slider in this invention achieves manual control through the combination of the control board of the insert block and the pull groove. The vertical sleeve can slide on the slide rod and buffer post through the slide groove. During the process, the contact frame and rebound block in the slide groove can directly contact the surface of the slide rod and buffer post, thus achieving a vertical adjustment effect. At the same time, the rubber contact and friction between the rebound block and the buffer post can achieve a deceleration and stabilization adjustment effect. By increasing the friction effect, the automatic sliding situation caused by the loss of force can be avoided, thus improving the recording stability of the demonstration end.

[0020] 3. The improved positioning base of this invention increases the friction with the ground through the anti-slip block on the edge of the load-bearing block. The vertical groove on the load-bearing block allows the lower end of the speaker to be embedded. Furthermore, the contact of the insulating plate prevents leakage and improves the protection of the speaker. The positional restraint of the calibration plate and the protrusion improves the original positioning accuracy of the speaker, avoiding loosening and difficulty in repositioning after disassembly. Therefore, it further improves the usability of the auxiliary explanation tool. Attached Figure Description

[0021] Figure 1 This is a structural diagram of an electronic information teaching aid.

[0022] Figure 2 This is a cross-sectional structural diagram of an improved multifunctional display structure.

[0023] Figure 3 This is a cross-sectional schematic diagram of an improved adjustment structure.

[0024] Figure 4 This is a three-dimensional structural diagram of an improved slider.

[0025] Figure 5 This is a top view of a structure with components located at the location of a slide groove.

[0026] Figure 6 This is a three-dimensional structural diagram of an improved positioning base.

[0027] Figure 7 This is a three-dimensional structural diagram of an improved calibration plate.

[0028] In the diagram: Positioning base-1, Speaker-2, Balance board-3, Demonstration terminal-4, Control terminal-5, Multifunctional display structure-6; 61. Power connection block; 62. Display body; 63. Control rod; 64. Power block; 65. Power line; 66. Camera; 67. Adjustment structure; Positioning block-671, slide bar-672, buffer column-673, slider-674, balance block-675, loading slot-676; Auxiliary block-6741, Insert block-6742, Control board-6743, Pull groove-6744, Vertical sleeve-6745, Sliding groove-6746; Contact frame-7461, cavity-7462, bounce block-7463; Anti-slip block-11, load-bearing block-12, vertical groove-13, insulating plate-14, protrusion-15, calibration plate-16; Fusion block-161, auxiliary block-162, solid plate-163, contact layer-164, anti-deviation block-165. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings: Example 1: Figures 1 to 5 As shown: This invention provides an auxiliary teaching tool for electronic information. Its structure includes: a positioning base 1, a speaker 2, a balance plate 3, a demonstration end 4, a control end 5, and a multi-functional display structure 6. The upper end of the positioning base 1 determines the position of the speaker 2, and the upper end of the speaker 2 is fixed by the balance plate 3 to the positions of the demonstration end 4, the control end 5, and the multi-functional display structure 6.

[0030] The multifunctional display structure 6 is provided with a power-conducting connection block 61. The upper end of the power-conducting connection block 61 is connected to the display body 62. The display screen of the display body 62 is provided with a restraining rod 63 facing the display screen, and the position of the power-conducting block 64 is determined by the restraining rod 63. The power-conducting block 64 is electrically connected to the power-conducting line 65. The lower end of the power-conducting line 65 is connected to a camera 66, which is mounted at the center of the adjustment structure 67.

[0031] The adjustment structure 67 is further provided with a positioning block 671. The upper end of the positioning block 671 is connected to a slide rod 672. A buffer column 673 is connected to the surface of the slide rod 672. The slide rod 672 and the buffer column 673 are equipped with a slider 674. One end of the slider 674 is connected to a balance block 675, and a loading groove 676 is provided at the center of the balance block 675.

[0032] In this process, the display body 62 is electrically connected to the speaker 2 via the power-connecting block 61 of the multi-functional display structure 6. Then, the restraint rod 63 of the display body 62 limits the position of the power-connecting block 64. At the same time, the power line 65 of the camera 66 is electrically connected to the power-connecting block 64, and then the camera 66 is moved up and down at the control end 5 by the adjustment structure 67.

[0033] The positioning base 1 is perpendicular to the speaker 2, the balance plate 3 of the speaker 2 is parallel, and the demonstration end 4 is equipped with a circuit building model and circuit instruments.

[0034] The power-conducting connection block 61 penetrates the surface of the balance plate 3 and is electrically connected to the speaker 2. The restraint rod 63 of the display body 62 is set in a symmetrical position to clamp the upper and lower ends of the power-conducting block 64. The power-conducting block 64 is electrically connected to one end of the power line 65 of the camera 66. The camera 66 is positioned at the center of the adjustment structure 67 and is adjusted up and down in the demonstration end 4 area through the adjustment structure 67. The camera 66 is connected to the demonstration end 4.

[0035] The positioning block 671 has a sliding rod 672 set in a vertical orientation, and the length of the sliding rod 672 matches the length of the buffer post 673. The slider 674 is penetrated by the buffer post 673 and the sliding rod 672. The balance block 675 and the slider 674 are on the same horizontal center line and the position of the camera 66 is determined by the loading slot 676.

[0036] The slider 674 is provided with an auxiliary block 6741. One end of the auxiliary block 6741 is connected to an insert block 6742, and the other end of the insert block 6742 is connected to a control plate 6743. A groove 6744 is opened at the upper part of the surface of the control plate 6743, and a vertical sleeve 6745 is connected at the center of the control plate 6743 and a sliding groove 6746 is opened inside it.

[0037] The auxiliary block 6741 is trapezoidal and is welded to one end of the insert block 6742. The insert block 6742 is perpendicular to the control plate 6743. The groove 6744 of the control plate 6743 is hollow and the center point of the vertical sleeve 6745 mounted on the other end coincides with the center point of the insert block 6742. The sliding groove 6746 is cross-shaped and matches the shape formed by the sliding rod 672 and the buffer column 673.

[0038] The slide 6746 is further provided with a contact frame 7461, the contact frame 7461 has a cavity 7462 and rebound blocks 7463 are mounted on the left and right sides of the cavity 7462.

[0039] The contact frame 7461 and the cavity 7462 are both in the shape of a cross, and the rebound blocks 7463 on the left and right sides inside are set in a symmetrical position and contact each other with the buffer post 673 of the slide bar 672.

[0040] The specific functions and operation procedures of this embodiment are as follows: In this invention, the electronic information teaching aid tool can determine the position of the speaker 2 through the positioning base 1. Then, after the speaker 2, together with the balance plate 3, determines the positions of the demonstration end 4, the control end 5, and the multi-functional display structure 6, the multi-functional demonstration structure 6 can be powered on through the control end 5 during teaching. Then, it can be wirelessly connected to the speaker 2 with a Bluetooth headset to amplify the playback of the content being presented, ensuring that every student can receive the content. At the same time, the circuit model and instruments mounted in the demonstration end 4 can display their images in real time through the multi-functional display structure 6 during the demonstration, thereby improving students' understanding of the overall electronic information content. Furthermore, it improves the usability of auxiliary explanation tools, preventing the difficulty in understanding content caused by purely theoretical explanations. The power connection block 61 of the multi-functional display structure 6 is fixed to the upper end of the speaker 2. The restraining rod 63 on the back of the display body 62 determines the position of the power block 64, allowing it to connect with the power line 65 of the camera 66. This ensures that the camera 66 can transmit the image from the demonstration terminal 4 to the display body 62 in real time. During the demonstration, the height of the camera 66 can be manually adjusted via the adjustment structure 67 to provide sufficient space for the demonstration and clear image reception. During adjustment, the restraining rod 6... The third step involves reinforcing the energized block 64 to prevent it from wobbling and falling off due to the pull of the residual wire of the energized line 65. This improves the connection strength between components and the stability of the power supply. Then, after the positioning block 671 of the adjustment structure 67 vertically fixes the slide rod 672 onto the balance plate 3, the buffer column 673 mounted on the slide rod 672 passes through the slider 674, allowing the slider 674 to carry the balance block 675 for stable up-and-down sliding. During this process, the balance block 675 can pass through the loading slot 676 to allow the slide rod 672 and the buffer column 673 to pass through, achieving a stable adjustment effect. Subsequently, the insertion block 6742 of the slider 674 can pass through the trapezoidal auxiliary block 6... 741 completes the connection with the balance block 675, and then uses the pull groove 6744 of the control plate 6743 for manual control, forcing the slide groove 6746 of the vertical sleeve 6745 to allow the slide rod 672 and the buffer post 673 to pass through. At the same time, the contact frame 7461 of the slide groove 6746 can increase the friction with the buffer post 673 by using the internal cavity 7462 and the rebound block 7463, so that the balance block 675 can be controlled by applying a downward or upward force. This avoids the camera 66 from automatically sliding down after the pushing force disappears, thereby improving the overall stability of the tool and further improving the firmness during auxiliary explanation.

[0041] Example 2: Figures 6 to 7 As shown: This invention provides an auxiliary teaching tool for electronic information. Its structure includes: the positioning base 1 is provided with an anti-sliding block 11, one end of the anti-sliding block 11 is connected to the edge of the load-bearing block 12, the load-bearing block 12 has a vertical groove 13, an insulating plate 14 is provided inside the vertical groove 13 and a protrusion 15 is connected thereto, and a calibration plate 16 is connected at the edge of the vertical groove 13.

[0042] The anti-slip block 11 has six blocks on the edge of the load-bearing block 12 and is set in a symmetrical position. The insulating plate 14 laid at the bottom of the vertical groove 13 of the load-bearing block 12 is made of silicone. The protrusion 15 is vertically fixed at the center of the insulating plate 14. The calibration plate 16 is set in a vertical position on the edge of the insulating plate 14 and covers the outer edge of the speaker 2.

[0043] The calibration plate 16 is further provided with a fusion block 161. An auxiliary block 162 is connected to the upper end of the fusion block 161. A solid plate 163 is connected to the upper end of the auxiliary block 162. An anti-deviation block 165 is provided on the contact layer 164 of the solid plate 163.

[0044] The fusion block 161 and the auxiliary block 162 are perpendicular to each other and aligned with the vertical center line of the solid plate 163. The contact layer 164 of the solid plate 163 is polished and is provided with three vertical anti-deviation blocks 165.

[0045] The specific functions and operation procedures of this embodiment are as follows: In this invention, the load-bearing block 12 of the positioning base 1 can increase the friction with the ground through the edge anti-slip block 11. Subsequently, the insulating plate 14, protrusion 15, and calibration plate 16 laid inside the vertical groove 13 of the load-bearing block 12 can determine and restrain the overall position of the speaker 2, preventing it from shaking and becoming unstable during use. This indirectly improves the fixing and restraining effect on the upper balance plate 3. Then, the solid plate 163 of the calibration plate 16 can be fused and connected with the edge of the insulating plate 14 through the lower auxiliary block 162 and the fusion block 161, ensuring the vertical and firm effect of the solid plate 163. Then, the contact layer 164 of the solid plate 163 can be combined with the anti-deviation block 165 to allow the edge of the speaker 2 to be embedded. This allows the protrusion 15 and the anti-deviation block 165 to strengthen the restraint on the position of the speaker 2, improving the overall stability of the auxiliary explanation tool.

[0046] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solutions described in this invention, or by designing similar technical solutions by those skilled in the art under the inspiration of the technical solutions described in this invention, falls within the protection scope of this invention.

Claims

1. An electronic information teaching aid, the structure of which includes: The system comprises a positioning base (1), a speaker (2), a balance plate (3), a demonstration end (4), a control end (5), and a multi-functional display structure (6). The upper end of the positioning base (1) determines the position of the speaker (2), and the upper end of the speaker (2) is fixed by the balance plate (3) to the positions of the demonstration end (4), the control end (5), and the multi-functional display structure (6). Its features are as follows: The multi-functional display structure (6) is provided with a power-connecting block (61). The upper end of the power-connecting block (61) is connected to the display body (62). The display screen of the display body (62) is provided with a restraining rod (63) facing the display screen and the position of the power-connecting block (64) is determined by the restraining rod (63). The power-connecting block (64) is connected to the power line (65) through a through connection. The lower end of the power line (65) is connected to a camera (66). The camera (66) is mounted at the center of the adjustment structure (67). The adjustment structure (67) is also provided with a positioning block (671), the upper end of the positioning block (671) is connected to a slide rod (672), the surface of the slide rod (672) is connected to a buffer column (673), the slide rod (672) and the buffer column (673) are equipped with a slider (674), one end of the slider (674) is connected to a balance block (675), and the center of the balance block (675) is equipped with a loading groove (676). The display body (62) is electrically connected to the speaker (2) through the power-connecting block (61) of the multi-functional display structure (6). Then, the control rod (63) of the display body (62) limits the position of the power-connecting block (64). At the same time, the power line (65) of the camera (66) is electrically connected to the power-connecting block (64). Then, the camera (66) is driven to adjust its height at the control end (5) by the adjustment structure (67).

2. The electronic information teaching aid tool according to claim 1, characterized in that: The positioning base (1) is perpendicular to the speaker (2), the balance plate (3) of the speaker (2) is in a parallel shape, and the circuit building model and circuit instruments are set at the demonstration end (4).

3. The electronic information teaching aid tool according to claim 1, characterized in that: The power-conducting connection block (61) penetrates the surface of the balance plate (3) and is electrically connected to the speaker (2). The restraint rod (63) of the display body (62) is set in a symmetrical position to clamp the upper and lower ends of the power-conducting block (64). The power-conducting block (64) is electrically connected to one end of the power line (65) of the camera (66). The camera (66) is positioned at the center of the adjustment structure (67) and is adjusted up and down in the demonstration end (4) area through the adjustment structure (67). The camera (66) is connected to the demonstration end (4).

4. The electronic information teaching aid tool according to claim 1, characterized in that: The slider (672) of the positioning block (671) is set in a vertical orientation and the length of the slider (672) matches the length of the buffer column (673). The slider (674) is penetrated by the buffer column (673) and the slider (672). The balance block (675) and the slider (674) are on the same horizontal center line and the position of the camera (66) is determined by the loading slot (676).

5. The electronic information teaching aid tool according to claim 1, characterized in that: The slider (674) is provided with an auxiliary block (6741). One end of the auxiliary block (6741) is connected to an insert block (6742), and the other end of the insert block (6742) is connected to a control plate (6743). A groove (6744) is opened at the upper end of the surface of the control plate (6743). A vertical sleeve (6745) is connected at the center of the control plate (6743) and a sliding groove (6746) is opened inside it. The auxiliary block (6741) is trapezoidal and is welded to one end of the insert block (6742). The insert block (6742) is perpendicular to the control plate (6743). The groove (6744) of the control plate (6743) is hollow and the center point of the vertical sleeve (6745) mounted on the other end coincides with the center point of the insert block (6742). The sliding groove (6746) is cross-shaped and matches the shape formed by the sliding rod (672) and the buffer column (673).

6. The electronic information teaching aid tool according to claim 5, characterized in that: The slide (6746) is also provided with a contact frame (7461), the contact frame (7461) has a cavity (7462) and rebound blocks (7463) are mounted on the left and right sides of the cavity (7462). The contact frame (7461) and the cavity (7462) are both in the shape of a cross, and the rebound blocks (7463) on the left and right sides inside are set in a symmetrical orientation and contact each other with the buffer column (673) of the slide bar (672).

7. The electronic information teaching aid tool according to claim 1, characterized in that: The positioning base (1) is provided with an anti-sliding block (11). One end of the anti-sliding block (11) is connected to the edge of the load-bearing block (12). A vertical groove (13) is opened in the load-bearing block (12). An insulating plate (14) is provided inside the vertical groove (13) and a protrusion (15) is connected thereto. A calibration plate (16) is connected at the edge of the vertical groove (13). The anti-slip block (11) has six blocks on the edge of the load-bearing block (12) and is set in a symmetrical position. The insulating plate (14) laid at the bottom of the vertical groove (13) of the load-bearing block (12) is made of silicone. The protrusion (15) is vertically fixed at the center of the insulating plate (14). The calibration plate (16) is set in a vertical position on the edge of the insulating plate (14) and covers the outer edge of the speaker (2).

8. The electronic information teaching aid tool according to claim 7, characterized in that: The calibration plate (16) is also provided with a fusion block (161), the upper end of the fusion block (161) is connected to an auxiliary block (162), the upper end of the auxiliary block (162) is connected to a solid plate (163), and an anti-deviation block (165) is provided on the contact layer (164) of the solid plate (163). The fusion block (161) and the auxiliary block (162) are perpendicular to each other and aligned with the vertical center line of the solid plate (163). The contact layer (164) of the solid plate (163) is polished and is provided with three vertical anti-deviation blocks (165).

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