Intelligent interactive learning equipment for digital education

Abstract

The invention relates to the technical field of digital education technology, and particularly discloses a digital education intelligent interactive learning device, which comprises a mainboard, a detection mechanism, a display mechanism, a display mechanism, a display mechanism and a control mechanism, and the interactive screen is fixedly connected to one side of the mainboard. The detection mechanism is used for adjusting the use angle of the device according to the height of a detectable user; the heat dissipation mechanism is arranged on one side of the main board, and the heat dissipation mechanism is used for conducting heat dissipation and air exhaust on the interior of the device. When the device is used through the adjusting mechanism and the device, the device can detect the height of a user through a scanner, in addition, a turntable can enable the scanner to perform rotary adjustment detection, in addition, the device can perform heat conduction on the interior of the device through a heat conduction pipe, and in addition, the device can perform heat dissipation on side wings through a cover plate; the device drives the heat dissipation plate to slide in the cover plate by adjusting the angle, and at the moment, the heat dissipation plate can be opened to dissipate heat of the side wings of the device.

Description

Technical Field

[0001] The present invention relates to the field of digital education technology, and in particular to a digital education intelligent interactive learning device. Background Art

[0002] The interactive learning device of digital educational technology is an intelligent tool that takes technology-enabled education as its core. By integrating digital hardware, algorithmic logic and educational principles, it builds a two-way dynamic interactive system, enabling learners to actively build knowledge through multi-sensory participation. Its core is to redesign the learning environment and process through technology, upgrading the traditional one-way transmission mode of "teacher→student" to The interactive learning device of digital educational technology is learner-centered and transforms abstract knowledge into an operational, perceptible and collaborative experiential learning system through a multi-dimensional interactive network of software and hardware. Its value lies in enabling education to move from "standardized indoctrination" to "personalized growth."

[0003] The interactive learning devices of existing digital education technology have different learning subjects and different heights of interactive teaching teachers. As a result, teachers with a height of less than 160 cm need to stand and operate the screen at an angle of ≤15° (the Ophthalmology Association recommends ≥25°). A class usually lasts 45 minutes. Maintaining an angle of ≤15° for a long time within 45 minutes will cause cervical fatigue. At the same time, students also have the same problem when conducting interactive learning. The heat dissipation layout is unreasonable, the contact area between the heat pipe and the chip is insufficient, and the screen is tilted in the summer (>35°) in the non-air-conditioned classroom. ), the temperature difference between the heat dissipation system and the environment is reduced, the heat exchange efficiency drops by 42%, the blind use of high thermal conductivity materials but neglect of structural adaptation, the stacking of multi-layer graphene sheets causes interface thermal resistance, and in high temperature and high humidity environments (>35°C, RH>80%), condensation of condensed water leads to the risk of circuit short circuit. When the heat dissipation hole area is less than 5% of the equipment surface area, the air duct flow rate is less than 1.2m / s (the ideal value should be>2.5m / s), and the hot air retention forms a "heat island effect" (local temperature rise of 8-12°C). For this reason, we propose a digital education intelligent interactive learning device. Summary of the Invention

[0004] The purpose of the present invention is to provide a digital education intelligent interactive learning device to solve the problems raised in the above background technology that the existing digital education technology interactive learning devices have unreasonable operating screen elevation angles due to differences in teacher heights, which can easily cause cervical fatigue, and have poor heat dissipation layout, low heat exchange efficiency, poor structural adaptability, easy short circuits due to high temperature and high humidity, and poor heat dissipation hole and air duct design that cause heat island effects.

[0005] To achieve the above object, the present invention provides the following technical solution: a digital education intelligent interactive learning device, comprising: a main board, one side of which is fixedly connected to an interactive screen,

[0006] The device further comprises: a detection mechanism, the detection mechanism being arranged on the main board and adjusting the use angle of the device according to the height of the user detected;

[0007] The heat dissipation mechanism is arranged on one side of the mainboard and is used to dissipate heat and exhaust air inside the device.

[0008] The mounting mechanism is arranged on one side of the mainboard and is used to install and adjust the device.

[0009] The detection mechanism includes a turntable rotatably connected to the top of the mainboard, a detector is fixedly connected to the top of the turntable, and scanners are fixedly connected to both sides of the detector.

[0010] Wherein, a detection lens is fixedly connected to one side of the scanner, and a protective cover is fixedly connected to the top of the scanner.

[0011] Among them, the heat dissipation mechanism includes a connecting plate fixedly connected to the inside of the mainboard, a first fan fixedly connected to the inside of the connecting plate, a first airflow plate fixedly connected to one side of the connecting plate, a heat conducting plate fixedly connected to the bottom of the connecting plate, a heat conducting pipe fixedly connected to the bottom of the heat conducting plate, a stabilizing frame fixedly connected to the heat conducting pipe.

[0012] Among them, one side of the mainboard is fixedly connected to a connecting rod, one side of the connecting rod is fixedly connected to a cover plate, the inside of the cover plate is slidably connected to a heat dissipation plate, the inside of the mainboard is fixedly connected to a second air flow plate, and the inside of the second air flow plate is fixedly connected to a second fan.

[0013] Wherein, a damper is fixedly connected to the interior of the cover plate, and a push rod is slidably connected to one side of the damper.

[0014] Among them, the mounting mechanism includes a mounting plate fixedly connected to one side of the main board, an adjustment plate fixedly connected to one side of the mounting plate, an extension plate rotatably connected inside the adjustment plate, one side of the extension plate rotatably connected to a motor, the top of the extension plate rotatably connected to a transmission shaft, the bottom of the transmission shaft rotatably connected to a mounting bracket, and one side of the mounting bracket is fixedly connected to a fixing bracket.

[0015] The top of the mounting plate is fixedly connected to a mounting rod, the top of the mounting rod is slidably connected to a fixing plate, and the inside of the fixing plate is fixedly connected to a mounting bolt.

[0016] Wherein, a protective plate is fixedly connected to the top of the mainboard, and a protective pad is fixedly connected to the periphery of the protective plate.

[0017] A speaker is fixedly connected to the other side of the mainboard, and a dust cover is fixedly connected to the other side of the speaker.

[0018] The present invention has at least the following beneficial effects:

[0019] The present invention uses a detection mechanism. When the device is in use, the device can detect the user's height through a scanner. In addition, the turntable can rotate and adjust the scanner for detection. The protective cover and the detection lens can protect the inside of the device, thereby improving the accuracy of the device detection. In addition, the device can conduct heat to the inside of the device through a heat pipe, expand the heat pipe and fully fit the chip inside the mainboard, and in addition, the device starts a first fan to fully dissipate heat to the inside of the device. In addition, the device can dissipate heat to the side wings through the cover plate. The device drives the heat dissipation plate to slide inside the cover plate by adjusting the angle. At this time, the heat dissipation plate can be opened to dissipate heat to the side wings of the device, preventing the air duct flow rate from being less than .m / s (the ideal value should be greater than .m / s), and the hot air retention forming a "heat island effect" (local temperature rise -℃). The device can be installed through the mounting plate and the fixing frame. In addition, the use distance of the device can be adjusted by rotating the transmission shaft and extending the mounting frame and the extension plate. The detector can control the motor to adjust the angle of the device, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the interactive device of the present invention;

[0021] Figure 2 A schematic diagram of the teacher's upward viewing angle when using the interactive device of the present invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 4 This is a schematic structural diagram of the back of the motherboard of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the speaker of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the detection mechanism of the present invention;

[0026] Figure 7 It is a structural schematic diagram of the heat dissipation mechanism of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the heat dissipation plate of the present invention;

[0028] Figure 9 Schematic diagram of the structure of the second wind flow plate of the present invention;

[0029] Figure 10For the present invention Figure 9 A partial enlarged schematic diagram in the middle;

[0030] Figure 11 It is a structural schematic diagram of the installation mechanism of the present invention.

[0031] In the figure: 1. Mainboard; 101. Interactive screen; 102. Protective plate; 103. Protective pad; 104. Dust cover; 105. Speaker; 2. Detection mechanism; 201. Detector; 202. Protective cover; 203. Turntable; 204. Detection lens; 205. Scanner; 3. Heat dissipation mechanism; 301. First air flow plate; 302. Connecting plate; 303. First fan; 304. Heat conducting plate; 305. Stabilizing frame; 306 , heat pipe; 307, connecting rod; 308, cover plate; 309, heat dissipation plate; 310, second air flow plate; 311, second fan; 312, push rod; 313, damper; 4, mounting mechanism; 401, mounting plate; 402, mounting bolt; 403, mounting rod; 404, fixing plate; 405, adjustment plate; 406, motor; 407, extension plate; 408, transmission shaft; 409, mounting bracket; 410, fixing bracket. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1

[0034] See also Figures 1 to 11 The present invention provides a technical solution: a digital education intelligent interactive learning device, comprising: a mainboard 1, one side of which is fixedly connected to an interactive screen 101,

[0035] The device further comprises: a detection mechanism 2, which is arranged on the main board 1 and adjusts the use angle of the device according to the height of the user;

[0036] The heat dissipation mechanism 3 is provided on one side of the mainboard 1 and is used to dissipate heat and exhaust air inside the device;

[0037] The mounting mechanism 4 is provided on one side of the mainboard 1 and is used for mounting and adjusting the device.

[0038] The device can observe the teacher's height through the detector 201 and the scanner 205. In addition, the turntable 203 is rotated to drive the device to rotate and observe. In addition, the protective cover 202 and the detection lens 204 can protect the scanner 205 to prevent the device from being bumped. In addition, the data is transmitted to the inside of the motor 406 through the detector 201. At this time, the use angle of the device can be adjusted by the motor 406, which improves the convenience of using the device. In addition, when the device is in use, the internal chip of the motherboard 1 can be contacted through the heat pipe 306. In the summer classroom without air conditioning, the room temperature exceeds 35°, and the heat exchange efficiency drops by 42%. At this time, the device is angled. During adjustment, the heat sink 309 inside the cover 308 is driven to slide by the connecting rod 307. By separating the heat sink 309 from the inside of the cover 308, the second air flow plate 310 and the second fan 311 on the side are driven to dissipate heat inside the device, preventing the air duct flow rate from being less than 1.2m / s (the ideal value should be greater than 2.5m / s). Hot air retention forms a "heat island effect" and the local temperature rises by 8-12°C, thereby improving the safety of the device. The device is installed through the mounting plate 401 and the fixing bracket 410. In addition, the use distance of the device is improved by rotating the transmission shaft 408 and telescopically adjusting the mounting bracket 409 and the extension plate 407.

[0039] A detection lens 204 is fixedly connected to one side of the scanner 205, and a protective cover 202 is fixedly connected to the top of the scanner 205. When the device is in use, the device can be protected by the detection lens 204 and the protective cover 202, thereby improving the safety of the device.

[0040] The heat dissipation mechanism 3 includes a connecting plate 302 fixedly connected to the inside of the mainboard 1, a first fan 303 fixedly connected to the inside of the connecting plate 302, a first air flow plate 301 fixedly connected to one side of the connecting plate 302, a heat conducting plate 304 fixedly connected to the bottom of the connecting plate 302, a heat conducting pipe 306 fixedly connected to the bottom of the heat conducting plate 304, a stabilizing frame 305 fixedly connected to the bottom of the connecting plate 302, and the stabilizing frame 305 fixedly connected to the heat conducting pipe 306, and contacts the internal chip of the mainboard 1 through the heat conducting pipe 306. By starting the first fan 303, the internal heat of the device is dissipated by airflow through the first air flow plate 301. In addition, the device can keep the heat conducting pipe 306 stable through the stabilizing frame 305, thereby improving the stability of the device.

[0041] A connecting rod 307 is fixedly connected to one side of the main board 1, and a cover plate 308 is fixedly connected to one side of the connecting rod 307. A heat sink 309 is slidably connected to the inside of the cover plate 308. A second air flow plate 310 is fixedly connected to the inside of the main board 1, and a second fan 311 is fixedly connected to the inside of the second air flow plate 310. In the summer classroom without air conditioning, the room temperature exceeds 35°, and the heat exchange efficiency drops by 42%. At this time, when the device is adjusted in angle, the connecting rod 307 drives the heat sink 309 inside the cover plate 308 to slide. By separating the heat sink 309 from the inside of the cover plate 308, the second air flow plate 310 and the second fan 311 on the side are driven to dissipate heat inside the device, preventing the air duct flow rate from being less than 1.2m / s, the ideal value should be greater than 2.5m / s, and the hot air retention forms a "heat island effect" with a local temperature rise of 8-12°C, thereby improving the safety of the device.

[0042] The cover 308 is fixedly connected to the inside with a damper 313, and one side of the damper 313 is slidably connected with a push rod 312. When the cover 308 is opened for heat dissipation, when the heat dissipation airflow of the device reaches a certain effect, the push rod 312 drives the second air flow plate 310 to slowly close, thereby improving the safety of the device.

[0043] The mounting mechanism 4 includes a mounting plate 401 fixedly connected to one side of the main board 1, and an adjusting plate 405 is fixedly connected to one side of the mounting plate 401, and an extension plate 407 is rotatably connected to the inside of the adjusting plate 405, and a motor 406 is rotatably connected to one side of the extension plate 407, and a transmission shaft 408 is rotatably connected to the top of the extension plate 407, and a mounting bracket 409 is rotatably connected to the bottom of the transmission shaft 408, and a fixing bracket 410 is fixedly connected to one side of the mounting bracket 409, and a mounting rod 403 is fixedly connected to the top of the mounting plate 401, and a fixing plate 404 is slidably connected to the top of the fixing rod 403, and a mounting bolt 402 is fixedly connected to the inside of the fixing plate 404, and the device can be installed through the mounting plate 401 and the fixing bracket 410. In addition, the use distance of the device can be adjusted by rotating the transmission shaft 408 and extending the mounting bracket 409 and the extension plate 407. The detector 201 can control the motor 406 to adjust the angle of the device, thereby improving the convenience of using the device.

[0044] Example 2

[0045] A protective plate 102 is fixedly connected to the top of the main board 1, and a protective pad 103 is fixedly connected to the periphery of the protective plate 102. When the device is in use, the device can protect the corners of the device through the protective plate 102 and the protective pad 103 to prevent bumps during use of the device, thereby improving the safety of the device. A speaker 105 is fixedly connected to the other side of the main board 1, and a dust cover 104 is fixedly connected to the other side of the speaker 105. When the device is in use, the device can play sound through the dust cover 104 and the speaker 105, thereby improving the convenience of using the device.

[0046] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0047] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A digital education intelligent interactive learning device, comprising: A main board (1), one side of which is fixedly connected to an interactive screen (101), The invention is characterized in that it further comprises: a detection mechanism (2), wherein the detection mechanism (2) is arranged on the main board (1), and the detection mechanism (2) adjusts the use angle of the device according to the height of the user that can be detected; A heat dissipation mechanism (3), the heat dissipation mechanism (3) being arranged on one side of the mainboard (1), and the heat dissipation mechanism (3) being used to dissipate heat and exhaust air inside the device; A mounting mechanism (4) is provided on one side of the mainboard (1), and is used for mounting and adjusting the device.

2. The digital education intelligent interactive learning device according to claim 1, characterized in that: The detection mechanism (2) comprises a turntable (203) rotatably connected to the top of the mainboard (1), a detector (201) being fixedly connected to the top of the turntable (203), and scanners (205) being fixedly connected to both sides of the detector (201).

3. The digital education intelligent interactive learning device according to claim 2, characterized in that: A detection lens (204) is fixedly connected to one side of the scanner (205), and a protective cover (202) is fixedly connected to the top of the scanner (205).

4. The digital education intelligent interactive learning device according to claim 3, characterized in that: The heat dissipation mechanism (3) comprises a connecting plate (302) fixedly connected to the inside of the mainboard (1); a first fan (303) is fixedly connected to the inside of the connecting plate (302); a first air flow plate (301) is fixedly connected to one side of the connecting plate (302); a heat conducting plate (304) is fixedly connected to the bottom of the connecting plate (302); a heat conducting pipe (306) is fixedly connected to the bottom of the heat conducting plate (304); a stabilizing frame (305) is fixedly connected to the bottom of the connecting plate (302); and the stabilizing frame (305) is fixedly connected to the heat conducting pipe (306).

5. The digital education intelligent interactive learning device according to claim 4, characterized in that: One side of the main board (1) is fixedly connected to a connecting rod (307), one side of the connecting rod (307) is fixedly connected to a cover plate (308), the interior of the cover plate (308) is slidably connected to a heat dissipation plate (309), the interior of the main board (1) is fixedly connected to a second air flow plate (310), and the interior of the second air flow plate (310) is fixedly connected to a second fan (311).

6. The digital education intelligent interactive learning device according to claim 5, characterized in that: A damper (313) is fixedly connected to the interior of the cover plate (308), and a push rod (312) is slidably connected to one side of the damper (313).

7. The digital education intelligent interactive learning device according to claim 1, characterized in that: The mounting mechanism (4) comprises a mounting plate (401) fixedly connected to one side of the main board (1); an adjusting plate (405) is fixedly connected to one side of the mounting plate (401); an extension plate (407) is rotatably connected to the inside of the adjusting plate (405); a motor (406) is rotatably connected to one side of the extension plate (407); a transmission shaft (408) is rotatably connected to the top of the extension plate (407); a mounting bracket (409) is rotatably connected to the bottom of the transmission shaft (408); and a fixing bracket (410) is fixedly connected to one side of the mounting bracket (409).

8. The digital education intelligent interactive learning device according to claim 7, characterized in that: The top of the mounting plate (401) is fixedly connected to a mounting rod (403), the top of the mounting rod (403) is slidably connected to a fixing plate (404), and the interior of the fixing plate (404) is fixedly connected to a mounting bolt (402).

9. The digital education intelligent interactive learning device according to claim 1, characterized in that: A protective plate (102) is fixedly connected to the top of the main board (1), and a protective pad (103) is fixedly connected to the periphery of the protective plate (102).

10. The digital education intelligent interactive learning device according to claim 1, characterized in that: A speaker (105) is fixedly connected to the other side of the mainboard (1), and a dust cover (104) is fixedly connected to the other side of the speaker (105).

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