CN204576840U - A kind of teaching on-the-spot comprehensive display systems of meticulous material object - Google Patents
A kind of teaching on-the-spot comprehensive display systems of meticulous material object Download PDFInfo
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- CN204576840U CN204576840U CN201520217643.1U CN201520217643U CN204576840U CN 204576840 U CN204576840 U CN 204576840U CN 201520217643 U CN201520217643 U CN 201520217643U CN 204576840 U CN204576840 U CN 204576840U
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- motor
- desktop
- tooth bar
- driven mechanism
- poles
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Abstract
A kind of teaching, with the on-the-spot comprehensive display systems of meticulous material object, comprises a body, desktop, motor-driven mechanism, pillar, extension spring, jaw, backing plate, friction pad, motor, L-type stand, camera, display, rotary seat, manual overvide, host computer, pole, tooth bar base, slideway, gear wheel; Desktop is fixed on a body top, and motor-driven mechanism is fixedly mounted on desktop bottom, and the pinion wheel that the output shaft of motor-driven mechanism is installed engages with gear wheel; Tooth bar floor installation is in slideway, and tooth bar base and gear wheel are connected; Tooth bar base is provided with pillar, and column upper section is hinged is provided with two poles, and the upper end of two poles is connected a jaw respectively, and the centre position of two poles is connected with an extension spring.The utility model advantage: theory structure is simple, is applicable to the on-the-spot demonstration of dissimilar little article, is conducive to school's viewing, effectively promotes the learning interest of student, improves classroom and to give lessons effect.
Description
Technical field
The utility model relates to teaching equipment field, particularly a kind of teaching on-the-spot comprehensive display systems of meticulous material object.
Background technology
At present, in teaching, sometimes need to demonstrate less article and see to student, as electronic devices and components, small tool etc. in medical supply, student passes and sees, efficiency is low, when the unified demonstration of teacher is seen to student, because article volume is little, student not easily sees clearly at a distance, affects effect of giving lessons.
Utility model content
The purpose of this utility model is for the ease of teaching, and spy provides a kind of teaching on-the-spot comprehensive display systems of meticulous material object.
The utility model provides a kind of teaching with the on-the-spot comprehensive display systems of meticulous material object, it is characterized in that: the on-the-spot comprehensive display systems of the meticulous material object of described teaching, comprises a body 1, desktop 2, motor-driven mechanism 3, pillar 4, extension spring 5, jaw 6, backing plate 7, friction pad 8, motor 9, L-type stand 10, camera 11, display 12, rotary seat 13, manual overvide 14, host computer 15, pole 16, tooth bar base 17, slideway 18, gear wheel 19;
Wherein: desktop 2 is fixed on a body 1 top, motor-driven mechanism 3 is fixedly mounted on desktop 2 bottom, and the pinion wheel that the output shaft of motor-driven mechanism 3 is installed engages with gear wheel 19;
Slideway 18 is arranged on desktop 2, and tooth bar base 17 is arranged in slideway 18, and tooth bar base 17 and gear wheel 19 are connected;
Tooth bar base 17 is provided with pillar 4, be connected the respectively centre position of a jaw 6, two poles 16, the upper end that pillar 4 upper articulation is provided with two poles, 16, two poles 16 is connected with an extension spring 5; Backing plate 7 is clamped in centre by two jaws 6, backing plate 7 is placed with friction pad 8;
L-type stand 10 lower end is arranged on desktop 2, and motor 9 is arranged on the top of L-type stand 10, and camera 11 is connected with the output shaft of motor 9 by plate-like coupling arrangement; Camera 11 is connected with host computer 15; Motor-driven mechanism 3 is connected with manual overvide 14 respectively with motor 9; Display 12 is placed on desktop 2 by rotary seat 13, and it is inner that host computer 15 is placed on a body 1.
During less meticulous on-the-spot demonstration in kind, can be placed on friction pad 8, also can take away backing plate 7, according to article structure, be clipped between two jaws 6, the slowly movement of tooth bar base 17 level, camera 11 slow circumvolve, by projector, comprehensive displaying material object gives student viewing.
Advantage of the present utility model:
The teaching described in the utility model on-the-spot comprehensive display systems of meticulous material object, theory structure is simple, is applicable to the on-the-spot demonstration of dissimilar little article, is conducive to school's viewing, effectively promotes the learning interest of student, improves classroom and to give lessons effect.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is the teaching on-the-spot comprehensive display systems theory structure schematic diagram of meticulous material object.
Embodiment
Embodiment 1
Present embodiments provide a kind of teaching with the on-the-spot comprehensive display systems of meticulous material object, it is characterized in that: the on-the-spot comprehensive display systems of the meticulous material object of described teaching, comprises a body 1, desktop 2, motor-driven mechanism 3, pillar 4, extension spring 5, jaw 6, backing plate 7, friction pad 8, motor 9, L-type stand 10, camera 11, display 12, rotary seat 13, manual overvide 14, host computer 15, pole 16, tooth bar base 17, slideway 18, gear wheel 19;
Wherein: desktop 2 is fixed on a body 1 top, motor-driven mechanism 3 is fixedly mounted on desktop 2 bottom, and the pinion wheel that the output shaft of motor-driven mechanism 3 is installed engages with gear wheel 19;
Slideway 18 is arranged on desktop 2, and tooth bar base 17 is arranged in slideway 18, and tooth bar base 17 and gear wheel 19 are connected;
Tooth bar base 17 is provided with pillar 4, be connected the respectively centre position of a jaw 6, two poles 16, the upper end that pillar 4 upper articulation is provided with two poles, 16, two poles 16 is connected with an extension spring 5; Backing plate 7 is clamped in centre by two jaws 6, backing plate 7 is placed with friction pad 8;
L-type stand 10 lower end is arranged on desktop 2, and motor 9 is arranged on the top of L-type stand 10, and camera 11 is connected with the output shaft of motor 9 by plate-like coupling arrangement; Camera 11 is connected with host computer 15; Motor-driven mechanism 3 is connected with manual overvide 14 respectively with motor 9; Display 12 is placed on desktop 2 by rotary seat 13, and it is inner that host computer 15 is placed on a body 1.
During less meticulous on-the-spot demonstration in kind, can be placed on friction pad 8, also can take away backing plate 7, according to article structure, be clipped between two jaws 6, the slowly movement of tooth bar base 17 level, camera 11 slow circumvolve, by projector, comprehensive displaying material object gives student viewing.
Claims (1)
1. the teaching on-the-spot comprehensive display systems of meticulous material object, it is characterized in that: the on-the-spot comprehensive display systems of the meticulous material object of described teaching, comprise a body (1), desktop (2), motor-driven mechanism (3), pillar (4), extension spring (5), jaw (6), backing plate (7), friction pad (8), motor (9), L-type stand (10), camera (11), display (12), rotary seat (13), manual overvide (14), host computer (15), pole (16), tooth bar base (17), slideway (18), gear wheel (19),
Wherein: desktop (2) is fixed on a body (1) top, motor-driven mechanism (3) is fixedly mounted on desktop (2) bottom, and the pinion wheel that the output shaft of motor-driven mechanism (3) is installed engages with gear wheel (19);
Slideway (18) is arranged on desktop (2), and tooth bar base (17) is arranged in slideway (18), and tooth bar base (17) and gear wheel (19) are connected;
Tooth bar base (17) is provided with pillar (4), pillar (4) upper articulation is provided with two poles (16), the upper end of two poles (16) is connected a jaw (6) respectively, and the centre position of two poles (16) is connected with an extension spring (5); Backing plate (7) is clamped in centre by two jaws (6), backing plate (7) is placed with friction pad (8);
L-type stand (10) lower end is arranged on desktop (2), motor (9) is arranged on the top of L-type stand (10), and camera (11) is connected by the output shaft of plate-like coupling arrangement with motor (9); Camera (11) is connected with host computer (15); Motor-driven mechanism (3) is connected with manual overvide (14) respectively with motor (9); Display (12) is placed on desktop (2) by rotary seat (13), and it is inner that host computer (15) is placed on a body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217643.1U CN204576840U (en) | 2015-04-13 | 2015-04-13 | A kind of teaching on-the-spot comprehensive display systems of meticulous material object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217643.1U CN204576840U (en) | 2015-04-13 | 2015-04-13 | A kind of teaching on-the-spot comprehensive display systems of meticulous material object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204576840U true CN204576840U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520217643.1U Expired - Fee Related CN204576840U (en) | 2015-04-13 | 2015-04-13 | A kind of teaching on-the-spot comprehensive display systems of meticulous material object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204576840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108364503A (en) * | 2017-12-29 | 2018-08-03 | 佛山杰致信息科技有限公司 | A kind of microminiature inertial stabilized platform experiment teaching instrument |
| CN108492631A (en) * | 2018-02-12 | 2018-09-04 | 九江学院 | A kind of mechanics of materials distortional stress apparatus for demonstrating |
| CN109538909A (en) * | 2018-12-19 | 2019-03-29 | 重庆三峡医药高等专科学校 | A kind of real-time dynamic video demonstration instrument of real training details |
-
2015
- 2015-04-13 CN CN201520217643.1U patent/CN204576840U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108364503A (en) * | 2017-12-29 | 2018-08-03 | 佛山杰致信息科技有限公司 | A kind of microminiature inertial stabilized platform experiment teaching instrument |
| CN108492631A (en) * | 2018-02-12 | 2018-09-04 | 九江学院 | A kind of mechanics of materials distortional stress apparatus for demonstrating |
| CN109538909A (en) * | 2018-12-19 | 2019-03-29 | 重庆三峡医药高等专科学校 | A kind of real-time dynamic video demonstration instrument of real training details |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |