CN107993493A - A kind of college students'thought educational interaction instructional device - Google Patents
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Abstract
Description
技术领域technical field
本发明涉及教育技术领域，具体为一种大学生思想教育互动教学装置。The invention relates to the field of education technology, in particular to an interactive teaching device for ideological education of college students.
背景技术Background technique
思想政治教育是社会或社会群体用一定的思想观念、政治观点及道德规范，对其成员施加有目的、有计划和有组织的影响，使他们形成符合一定社会所要求的思想品德的社会实践活动。也是中国文学当中一门终身学习的课文。Ideological and political education is a social practice activity in which a society or a social group exerts a purposeful, planned and organized influence on its members with certain ideological concepts, political views and moral norms, so that they can form a social practice that meets the requirements of a certain society. . It is also a lifelong learning text in Chinese literature.
在对思想政治教育进行教学的过程中，常常用到很多的辅助教学器具，显示屏是现有教具中比较常用的一种，但现有的显示屏在使用时多是固定设置，在使用完毕以后也多是直接放置，容易导致显示屏的表面附着灰尘，在以后使用的时候还需要进行清理，增加了讲师的工作强度，同时会导致学生们对课程的学习效率降低。In the process of teaching ideological and political education, many auxiliary teaching tools are often used. The display screen is a commonly used one in the existing teaching aids, but the existing display screens are mostly fixed settings when in use. In the future, it will be placed directly, which will easily cause dust to adhere to the surface of the display screen, and it will need to be cleaned when it is used in the future, which will increase the work intensity of the lecturer and reduce the learning efficiency of the students.
发明内容Contents of the invention
(一)解决的技术问题(1) Solved technical problems
针对现有技术的不足，本发明提供了一种大学生思想教育互动教学装置，解决了现有的显示屏在使用时多是固定设置，在使用完毕以后也多是直接放置，容易导致显示屏的表面附着灰尘，在以后使用的时候还需要进行清理，增加了讲师的工作强度，同时会导致学生们对课程学习效率降低的问题。Aiming at the deficiencies of the prior art, the present invention provides an interactive teaching device for ideological education for college students, which solves the problem that most of the existing display screens are fixedly installed when in use, and are mostly placed directly after use, which easily leads to the display screen being damaged. Dust is attached to the surface, and it needs to be cleaned when it is used later, which increases the work intensity of the lecturer and reduces the efficiency of students' learning of the course.
(二)技术方案(2) Technical solution
为实现上述目的，本发明提供如下技术方案：一种大学生思想教育互动教学装置，包括箱体，所述箱体内壁的正面和背面均开设有第一放置槽，且两个第一放置槽内壁的相对面均卡接有第一轴承，且两个第一轴承内均套接有第一转轴，且两个第一转轴相对的一端分别与支撑板的正面和背面固定连接，所述支撑板的下表面与箱体内壁左侧面开设的第二放置槽内壁的上表面搭接，所述支撑板的下表面与显示屏的上表面固定连接。In order to achieve the above object, the present invention provides the following technical solutions: an interactive teaching device for ideological education for college students, including a box, the front and back of the inner wall of the box are provided with first placement slots, and the inner walls of the two first placement slots First bearings are clamped on the opposite surfaces of the two first bearings, and the first rotating shafts are sleeved in the two first bearings, and the opposite ends of the two first rotating shafts are respectively fixedly connected to the front and back of the support plate, and the support plate The lower surface of the support plate is overlapped with the upper surface of the second placement groove inner wall opened on the left side of the inner wall of the box, and the lower surface of the support plate is fixedly connected with the upper surface of the display screen.
所述支撑板的上表面开设有第一通孔，所述第一通孔内壁正面和背面通过固定杆固定连接，所述固定杆的表面固定连接有第一齿轮，所述第一齿轮与第二齿轮啮合，所述第二齿轮固定连接在电机输出轴的表面，所述电机的机身与箱体内壁的右侧面固定连接。The upper surface of the support plate is provided with a first through hole, the front and back of the inner wall of the first through hole are fixedly connected by a fixed rod, and the surface of the fixed rod is fixedly connected with a first gear, and the first gear and the second gear are fixedly connected to each other. Two gears mesh, the second gear is fixedly connected to the surface of the output shaft of the motor, and the fuselage of the motor is fixedly connected to the right side of the inner wall of the box.
所述箱体的右侧面与两个固定块的左侧面固定连接，且两个固定块的相对面通过第二转轴固定连接，所述第二转轴的表面套接有两个第二轴承，且两个第二轴承的上表面分别通过两个连接块与两个第三轴承的下表面固定连接，且两个第三轴承内套接有同一个第三转轴，所述第三转轴的两端分别与盖板上表面开设的第二通孔内壁的正面和背面固定连接，所述盖板的下表面与箱体的上表面搭接。The right side of the box is fixedly connected to the left side of the two fixed blocks, and the opposite surfaces of the two fixed blocks are fixedly connected through the second rotating shaft, and the surface of the second rotating shaft is sleeved with two second bearings , and the upper surfaces of the two second bearings are respectively fixedly connected to the lower surfaces of the two third bearings through two connection blocks, and the same third rotating shaft is sleeved inside the two third bearings, and the third rotating shaft The two ends are respectively fixedly connected to the front and back of the inner wall of the second through hole opened on the upper surface of the cover plate, and the lower surface of the cover plate is overlapped with the upper surface of the box body.
所述箱体内壁的右侧面通过电动推杆与第一连接杆的右侧面固定连接，所述第一连接杆的左侧面与两个滑杆的右端固定连接，且两个滑杆的表面套接有两个滑套，且两个滑套均卡接在支撑杆的左侧面，且两个滑杆的左端均与第二连接杆的右侧面固定连接，所述第二连接杆的左侧面通过两个伸缩杆和两个弹簧与夹紧杆的右侧面固定连接，且两个弹簧分别套接在两个伸缩杆的表面。The right side of the inner wall of the box is fixedly connected to the right side of the first connecting rod through an electric push rod, the left side of the first connecting rod is fixedly connected to the right ends of the two sliding rods, and the two sliding rods There are two sliding sleeves socketed on the surface of the support rod, and the two sliding sleeves are clamped on the left side of the support rod, and the left ends of the two sliding rods are fixedly connected with the right side of the second connecting rod, and the second The left side of the connecting rod is fixedly connected with the right side of the clamping rod through two telescopic rods and two springs, and the two springs are respectively sleeved on the surfaces of the two telescopic rods.
优选的，所述箱体的下表面与四个支撑腿的上表面固定连接，且四个支撑腿分别位于箱体下表面靠近四角的位置。Preferably, the lower surface of the box is fixedly connected to the upper surfaces of the four supporting legs, and the four supporting legs are respectively located near the four corners of the lower surface of the box.
优选的，所述支撑腿的下表面设置有摩擦垫，所述摩擦垫的直径大于支撑腿下表面的直径。Preferably, a friction pad is provided on the lower surface of the supporting leg, and the diameter of the friction pad is larger than that of the lower surface of the supporting leg.
优选的，所述箱体的下表面设置有电源，所述电源的输出端与开关的输入端电连接。Preferably, a power supply is provided on the lower surface of the box, and the output end of the power supply is electrically connected to the input end of the switch.
优选的，所述开关设置在箱体的左侧面，所述开关的输出端分别与显示屏、电机和电动推杆的输入端电连接。Preferably, the switch is arranged on the left side of the box, and the output ends of the switch are respectively electrically connected to the display screen, the motor and the input ends of the electric push rod.
优选的，所述盖板的左侧面设置有把手，所述把手的形状为半圆环形，所述把手位于盖板左侧面的中间位置。Preferably, a handle is provided on the left side of the cover plate, the shape of the handle is a semi-circular ring, and the handle is located in the middle of the left side of the cover plate.
(三)有益效果(3) Beneficial effects
本发明提供了一种大学生思想教育互动教学装置，具备以下有益效果：The present invention provides an interactive teaching device for college students' ideological education, which has the following beneficial effects:
(1)、该大学生思想教育互动教学装置，通过设置支撑板、显示屏、第一齿轮、第二齿轮、电机、盖板、电动推杆和夹紧杆，电机工作时电机的输出轴通过第二齿轮可以使第一齿轮转动，第一齿轮转动时通过固定杆可以使支撑板转动，控制电机输出轴的转动方向，从而可以控制显示屏的转动，电动推杆伸长或缩短时通过第一连接杆可以使滑杆移动，从而第一滑杆可以使第二连接杆带动伸缩杆移动，从而可以控制夹紧杆的移动，从而可以更好的对教具进行夹紧固定，从而当不在对显示屏进行使用时，通过控制电机的工作可以改变显示屏的角度，同时利用盖板可以对箱体进行封闭，从而可以有效的避免显示屏的表面附着灰尘，从而在以后使用时不需要进行清理，降低了讲师的工作强度，同时提高了学生们对课程的学习效率。(1), the interactive teaching device for college students' ideological education, by setting a support plate, a display screen, a first gear, a second gear, a motor, a cover plate, an electric push rod and a clamping rod, when the motor is working, the output shaft of the motor passes through the first The second gear can make the first gear rotate. When the first gear rotates, the support plate can be rotated through the fixed rod to control the rotation direction of the motor output shaft, thereby controlling the rotation of the display screen. When the electric push rod is extended or shortened, it passes through the first The connecting rod can move the sliding rod, so that the first sliding rod can make the second connecting rod drive the telescopic rod to move, so that the movement of the clamping rod can be controlled, so that the teaching aid can be clamped and fixed better, so that when the display is not in use When the screen is in use, the angle of the display screen can be changed by controlling the operation of the motor. At the same time, the cover can be used to seal the box, which can effectively prevent dust from adhering to the surface of the screen, so that it does not need to be cleaned in future use. It reduces the workload of lecturers and improves the efficiency of students' learning of courses.
(2)、该大学生思想教育互动教学装置，通过设置第一轴承和第一转轴，可以对支撑板进行固定，同时可以使固定杆更方便的带动支撑板进行转动。(2) The interactive teaching device for college students' ideological education can fix the support plate by setting the first bearing and the first rotating shaft, and at the same time, the fixing rod can drive the support plate to rotate more conveniently.
(3)、该大学生思想教育互动教学装置，通过设置第二转轴和第三转轴，可以使盖板更好的与箱体分离，从而可以更好的对显示屏进行使用，且本发明结构紧凑，设计合理，实用性强。(3) The interactive teaching device for college students' ideological education can better separate the cover plate from the box by setting the second and third rotating shafts, so that the display screen can be better used, and the present invention has a compact structure , reasonable design and strong practicability.
附图说明Description of drawings
图1为本发明正视的剖面结构示意图；Fig. 1 is the sectional structure schematic diagram of front view of the present invention;
图2为本发明箱体俯视的剖面结构示意图；Fig. 2 is a schematic cross-sectional structural view of the box body of the present invention when viewed from above;
图3为本发明A处放大的结构示意图。Fig. 3 is an enlarged structural schematic diagram of A in the present invention.
图中：1箱体、2第一放置槽、3第一轴承、4第一转轴、5支撑板、6第二放置槽、7显示屏、8第一通孔、9固定杆、10第一齿轮、11第二齿轮、12电机、13固定块、14第二转轴、15第二轴承、16连接块、17第三轴承、18第三转轴、19盖板、20第二通孔、21电动推杆、22第一连接杆、23滑杆、24滑套、25支撑杆、26第二连接杆、27伸缩杆、28弹簧、29夹紧杆、30支撑腿、31摩擦垫、32电源、33开关、34把手。In the figure: 1 box body, 2 first placement slot, 3 first bearing, 4 first rotating shaft, 5 support plate, 6 second placement slot, 7 display screen, 8 first through hole, 9 fixing rod, 10 first Gear, 11 second gear, 12 motor, 13 fixed block, 14 second rotating shaft, 15 second bearing, 16 connecting block, 17 third bearing, 18 third rotating shaft, 19 cover plate, 20 second through hole, 21 electric Push rod, 22 first connecting rod, 23 sliding rod, 24 sliding sleeve, 25 supporting rod, 26 second connecting rod, 27 telescopic rod, 28 spring, 29 clamping rod, 30 supporting leg, 31 friction pad, 32 power supply, 33 switches, 34 handles.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
如图1-3所示，本发明提供一种技术方案：一种大学生思想教育互动教学装置，包括箱体1，通过设置箱体1，可以更好的对显示屏7进行放置，箱体1的下表面与四个支撑腿30的上表面固定连接，且四个支撑腿30分别位于箱体1下表面靠近四角的位置，通过设置支撑腿30，可以更好的对箱体1进行支撑，从而可以更好的对显示屏7进行使用，从而可以使学生可以更好的进行学习，支撑腿30的下表面设置有摩擦垫31，摩擦垫31的直径大于支撑腿30下表面的直径，通过设置摩擦垫31，利用摩擦垫31可以增加支撑腿30与地面的摩擦力，从而可以更好的对箱体1进行固定，箱体1的下表面设置有电源32，电源32的输出端与开关33的输入端电连接，通过设置电源32，可以使显示屏7、电机12和电动推杆21更方便的用电进行工作，开关33设置在箱体1的左侧面，开关33的输出端分别与显示屏7、电机12和电动推杆21的输入端电连接，通过设置开关33，可以更好的控制显示屏7、电机12和电动推杆21的工作，箱体1内壁的正面和背面均开设有第一放置槽2，且两个第一放置槽2内壁的相对面均卡接有第一轴承3，且两个第一轴承3内均套接有第一转轴4，通过设置第一轴承3和第一转轴4，可以对支撑板5进行固定，同时可以使固定杆9更方便的带动支撑板5进行转动，且两个第一转轴4相对的一端分别与支撑板5的正面和背面固定连接，支撑板5的下表面与箱体1内壁左侧面开设的第二放置槽6内壁的上表面搭接，通过设置支撑板5，可以对显示屏7进行固定，当对支撑板5进行转动时可以对显示屏7进行转动，从而可以更好的对显示屏7进行放置，支撑板5的下表面与显示屏7的上表面固定连接。As shown in Figures 1-3, the present invention provides a technical solution: an interactive teaching device for ideological education for college students, including a box 1, by setting the box 1, the display screen 7 can be placed better, and the box 1 The lower surface of the lower surface is fixedly connected to the upper surface of the four supporting legs 30, and the four supporting legs 30 are respectively located at the positions near the four corners of the lower surface of the box body 1. By setting the supporting legs 30, the box body 1 can be better supported. Thereby the display screen 7 can be better used, thereby students can learn better, the lower surface of the supporting leg 30 is provided with a friction pad 31, the diameter of the friction pad 31 is greater than the diameter of the lower surface of the supporting leg 30, through Friction pad 31 is set, and the friction pad 31 can be used to increase the friction between the support leg 30 and the ground, so that the box body 1 can be better fixed. The lower surface of the box body 1 is provided with a power supply 32, and the output terminal of the power supply 32 is connected to the switch. The input end of 33 is electrically connected, by setting power supply 32, can make display screen 7, motor 12 and electric push rod 21 work with electricity more conveniently, switch 33 is arranged on the left side of casing 1, the output end of switch 33 It is electrically connected with the input ends of the display screen 7, the motor 12 and the electric push rod 21 respectively. By setting the switch 33, the work of the display screen 7, the motor 12 and the electric push rod 21 can be better controlled. The back is provided with first placement grooves 2, and the opposite surfaces of the inner walls of the two first placement grooves 2 are clamped with first bearings 3, and the first rotating shafts 4 are sleeved in the two first bearings 3, by setting The first bearing 3 and the first rotating shaft 4 can fix the support plate 5, and simultaneously the fixed rod 9 can drive the support plate 5 to rotate more conveniently, and the opposite ends of the two first rotating shafts 4 are respectively connected to the support plate 5. The front and the back are fixedly connected, and the lower surface of the support plate 5 overlaps with the upper surface of the second placement groove 6 inner wall provided on the left side of the inner wall of the box body 1. By setting the support plate 5, the display screen 7 can be fixed. When the support plate 5 rotates, the display screen 7 can be rotated, so that the display screen 7 can be placed better, and the lower surface of the support plate 5 is fixedly connected with the upper surface of the display screen 7 .
支撑板5的上表面开设有第一通孔8，第一通孔8内壁正面和背面通过固定杆9固定连接，固定杆9的表面固定连接有第一齿轮10，第一齿轮10与第二齿轮11啮合，通过设置第一齿轮10和第二齿轮11，当第二齿轮11转动时通过的第一齿轮10可以使固定杆9带动支撑板5转动，从而可以带动显示屏7转动，第二齿轮11固定连接在电机12输出轴的表面，电机12的机身与箱体1内壁的右侧面固定连接，通过设置电机12，电机12的型号为Y80-2，当电机12工作时电机12的输出轴通过第二齿轮11可以使第一齿轮10转动。The upper surface of the support plate 5 is provided with a first through hole 8, the front and back of the inner wall of the first through hole 8 are fixedly connected by a fixed rod 9, and the surface of the fixed rod 9 is fixedly connected with a first gear 10, and the first gear 10 is connected to the second gear 10. The gear 11 meshes, and by setting the first gear 10 and the second gear 11, the first gear 10 passing through when the second gear 11 rotates can make the fixed rod 9 drive the support plate 5 to rotate, thereby it can drive the display screen 7 to rotate, the second The gear 11 is fixedly connected to the surface of the output shaft of the motor 12, and the fuselage of the motor 12 is fixedly connected to the right side of the inner wall of the box body 1. By setting the motor 12, the model of the motor 12 is Y80-2. When the motor 12 works, the motor 12 The output shaft of the second gear 11 can make the first gear 10 rotate.
箱体1的右侧面与两个固定块13的左侧面固定连接，且两个固定块13的相对面通过第二转轴14固定连接，第二转轴14的表面套接有两个第二轴承15，且两个第二轴承15的上表面分别通过两个连接块16与两个第三轴承17的下表面固定连接，且两个第三轴承17内套接有同一个第三转轴18，第三转轴18的两端分别与盖板19上表面开设的第二通孔20内壁的正面和背面固定连接，通过设置第二转轴14和第三转轴18，可以使盖板19更好的与箱体1分离，从而可以更好的对显示屏7进行使用，盖板19的下表面与箱体1的上表面搭接，盖板19的左侧面设置有把手34，把手34的形状为半圆环形，把手34位于盖板19左侧面的中间位置，通过设置盖板19和把手34，利用盖板19可以更好的对箱体1进行封闭，从而可以更好的对显示屏7进行防护，利用把手34可以更好对盖板19进行转动。The right side of the box body 1 is fixedly connected to the left side of the two fixed blocks 13, and the opposite surfaces of the two fixed blocks 13 are fixedly connected by the second rotating shaft 14, and the surface of the second rotating shaft 14 is sleeved with two second bearings 15, and the upper surfaces of the two second bearings 15 are respectively fixedly connected to the lower surfaces of the two third bearings 17 through two connection blocks 16, and the same third rotating shaft 18 is sleeved in the two third bearings 17 , the two ends of the third rotating shaft 18 are respectively fixedly connected with the front and back of the inner wall of the second through hole 20 provided on the upper surface of the cover plate 19, by setting the second rotating shaft 14 and the third rotating shaft 18, the cover plate 19 can be better Separate from the box body 1, so that the display screen 7 can be better used, the lower surface of the cover plate 19 overlaps the upper surface of the box body 1, and the left side of the cover plate 19 is provided with a handle 34, the shape of the handle 34 It is semi-circular, and the handle 34 is located in the middle of the left side of the cover plate 19. By setting the cover plate 19 and the handle 34, the cover plate 19 can be used to better seal the box body 1, so that the display screen 7 can be better closed. For protection, the cover plate 19 can be better rotated by using the handle 34 .
箱体1内壁的右侧面通过电动推杆21与第一连接杆22的右侧面固定连接，通过设置电动推杆21，电动推杆21伸长或缩短时可以使滑杆23左右移动，从而可以控制夹紧杆29的左右移动，第一连接杆22的左侧面与两个滑杆23的右端固定连接，且两个滑杆23的表面套接有两个滑套24，且两个滑套24均卡接在支撑杆25的左侧面，且两个滑杆23的左端均与第二连接杆26的右侧面固定连接，第二连接杆26的左侧面通过两个伸缩杆27和两个弹簧28与夹紧杆29的右侧面固定连接，且两个弹簧28分别套接在两个伸缩杆27的表面，通过设置伸缩杆27和弹簧28，伸缩杆27可以对弹簧28和夹紧杆29进行固定，从而可以更好的对教具进行固定，同时利用弹簧28的弹性作用可以避免对教具造成损坏。The right side of the inner wall of the box body 1 is fixedly connected with the right side of the first connecting rod 22 through the electric push rod 21. By setting the electric push rod 21, the slide bar 23 can be moved left and right when the electric push rod 21 is extended or shortened. Thereby can control the left and right movement of clamping rod 29, the left side of first connecting rod 22 is fixedly connected with the right end of two slide bars 23, and the surface of two slide bars 23 is sleeved with two sliding sleeves 24, and two Each sliding sleeve 24 is snapped on the left side of the support rod 25, and the left ends of the two sliding rods 23 are fixedly connected with the right side of the second connecting rod 26, and the left side of the second connecting rod 26 passes through two The telescopic rod 27 and the two springs 28 are fixedly connected to the right side of the clamping rod 29, and the two springs 28 are respectively sleeved on the surfaces of the two telescopic rods 27. By setting the telescopic rod 27 and the spring 28, the telescopic rod 27 can The spring 28 and the clamping rod 29 are fixed, so that the teaching aid can be better fixed, and the elastic effect of the spring 28 can be used to avoid damage to the teaching aid.
工作原理：使用时，利用把手34使盖板19与箱体1分离，然后通过开关33控制电机12工作，电机12的输出轴通过第二齿轮11带动第一齿轮10转动，从而第一齿轮10通过固定杆9可以使支撑板5转动，从而可以使显示屏7转动，当显示屏7与箱体1内壁下表面成90度时通过开关33控制电机12停止工作，从而通过开关33可以控制显示屏7工作使学生对显示屏7进行观看，从而可以使学生更方便的对思想政治教育课程进行学习，当课程结束完毕后需要对其他教具进行放置时，将教具放置在箱体1内夹紧杆29左侧的位置，然后通过开关33控制电动推杆21伸长，电动推杆21通过第一连接杆22使滑杆23在滑套24内向左移动，从而可以使第二连接杆26带动伸缩杆27和夹紧杆29向左移动，当夹紧杆29与教具接触后通过开关33控制电动推杆21停止工作，从而可以对教具进行固定，在夹紧杆29与教具接触的过程中，伸缩杆27和弹簧28会缩短，可以避免对教具造成损伤，然后通过开关33控制电机12的输出轴方向转动，从而可以使支撑板5的反向转动，当支撑板5与第二放置槽6接触时通过开关33控制电机12停止工作，然后利用把手34使盖板19转动对箱体1进行封闭，从而可以更好的对显示屏7进行防护。Working principle: When in use, use the handle 34 to separate the cover plate 19 from the box body 1, and then control the motor 12 to work through the switch 33. The output shaft of the motor 12 drives the first gear 10 to rotate through the second gear 11, so that the first gear 10 The support plate 5 can be rotated by the fixed rod 9, so that the display screen 7 can be rotated. When the display screen 7 is 90 degrees from the lower surface of the inner wall of the box body 1, the motor 12 is controlled by the switch 33 to stop working, so that the display can be controlled by the switch 33. The screen 7 works to enable students to watch the display screen 7, so that students can learn the ideological and political education courses more conveniently. When other teaching aids need to be placed after the course is over, the teaching aids are placed in the box 1 and clamped position on the left side of the rod 29, and then control the extension of the electric push rod 21 through the switch 33, and the electric push rod 21 moves the sliding rod 23 to the left in the sliding sleeve 24 through the first connecting rod 22, so that the second connecting rod 26 can drive The telescopic rod 27 and the clamping rod 29 move to the left. When the clamping rod 29 contacts the teaching aid, the electric push rod 21 is controlled by the switch 33 to stop working, so that the teaching aid can be fixed. During the contact between the clamping rod 29 and the teaching aid , telescopic rod 27 and spring 28 can be shortened, can avoid causing damage to teaching aid, then the output shaft direction rotation of control motor 12 is controlled by switch 33, thereby can make the reverse rotation of support plate 5, when support plate 5 and the second placement slot 6. When contacting, the motor 12 is controlled to stop working by the switch 33, and then the cover plate 19 is rotated by the handle 34 to close the box body 1, so that the display screen 7 can be better protected.
综上可得，该大学生思想教育互动教学装置，通过设置支撑板5、显示屏7、第一齿轮10、第二齿轮11、电机12、盖板19、电动推杆21和夹紧杆29，电机12工作时电机12的输出轴通过第二齿轮11可以使第一齿轮10转动，第一齿轮10转动时通过固定杆9可以使支撑板5转动，控制电机12输出轴的转动方向，从而可以控制显示屏7的转动，电动推杆21伸长或缩短时通过第一连接杆22可以使滑杆23移动，从而第一滑杆23可以使第二连接杆26带动伸缩杆27移动，从而可以控制夹紧杆29的移动，从而可以更好的对教具进行夹紧固定，从而当不在对显示屏7进行使用时，通过控制电机12的工作可以改变显示屏7的角度，同时利用盖板19可以对箱体1进行封闭，从而可以有效的避免显示屏7的表面附着灰尘，从而在以后使用时不需要进行清理，降低了讲师的工作强度，同时提高了学生们对课程的学习效率。To sum up, the interactive teaching device for ideological education for college students, by setting the support plate 5, the display screen 7, the first gear 10, the second gear 11, the motor 12, the cover plate 19, the electric push rod 21 and the clamping rod 29, When the motor 12 works, the output shaft of the motor 12 can make the first gear 10 rotate through the second gear 11, and the support plate 5 can be rotated by the fixed rod 9 when the first gear 10 rotates, so as to control the direction of rotation of the motor 12 output shaft, so that Control the rotation of the display screen 7, when the electric push rod 21 is stretched or shortened, the slide bar 23 can be moved through the first connecting rod 22, so that the first slide bar 23 can make the second connecting rod 26 drive the telescopic rod 27 to move, so that Control the movement of the clamping rod 29, so that the teaching aid can be better clamped and fixed, so that when the display screen 7 is not in use, the angle of the display screen 7 can be changed by controlling the operation of the motor 12, and at the same time, the cover plate 19 can be used to The box body 1 can be sealed, thereby effectively avoiding the dust on the surface of the display screen 7, so that it does not need to be cleaned in future use, reduces the work intensity of the lecturer, and improves the students' learning efficiency of the course.
同时，该大学生思想教育互动教学装置，通过设置第一轴承3和第一转轴4，可以对支撑板5进行固定，同时可以使固定杆9更方便的带动支撑板5进行转动。At the same time, the interactive teaching device for college students' ideological education can fix the support plate 5 by setting the first bearing 3 and the first rotating shaft 4, and at the same time, the fixing rod 9 can drive the support plate 5 to rotate more conveniently.
同时，该大学生思想教育互动教学装置，通过设置第二转轴14和第三转轴18，可以使盖板19更好的与箱体1分离，从而可以更好的对显示屏7进行使用，且本发明结构紧凑，设计合理，实用性强。At the same time, the interactive teaching device for ideological education for college students, by setting the second rotating shaft 14 and the third rotating shaft 18, the cover plate 19 can be better separated from the box body 1, so that the display screen 7 can be better used, and this The invention has the advantages of compact structure, reasonable design and strong practicability.
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.
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