CN204480487U - Based on the teaching equipment of unit sheet - Google Patents
Based on the teaching equipment of unit sheet Download PDFInfo
- Publication number
- CN204480487U CN204480487U CN201520112877.XU CN201520112877U CN204480487U CN 204480487 U CN204480487 U CN 204480487U CN 201520112877 U CN201520112877 U CN 201520112877U CN 204480487 U CN204480487 U CN 204480487U
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- Prior art keywords
- casing
- unit sheet
- projection arrangement
- teaching equipment
- experimental provision
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Abstract
The utility model discloses a kind of teaching equipment based on unit sheet, comprise casing and be hinged on the case lid on casing, and the unit sheet experimental provision be arranged in casing, described unit sheet experimental provision is connected with a projection arrangement, projection arrangement is arranged on the bottom in casing, described projection arrangement is connected with for throwing in the input camera lens of image and the camera for acquisition operations flow process, and by a support installing on casing, the bottom in casing is also provided with the accumulator be electrically connected with unit sheet experimental provision and projection arrangement; The demonstrating effect of single-chip microcomputer projects on body of wall or blackboard by projection arrangement by this equipment, and set camera also can gather the operating process image of teacher also by projection device out, effectively increase visual range and demonstrating effect, improve quality of instruction.
Description
Technical field
The utility model relates to a kind of teaching equipment based on unit sheet, belongs to teaching equipment field.
Background technology
Unit sheet experimental box is one of educational aid the most frequently used in the teaching of unit chip technology, its demonstration mainly through experimental box carrys out assisted teacher's explanation, traditional chamber structure and function all too single, all that teacher is in demonstration during teaching simultaneously, student is trapped among and watches demonstrating effect around, because visual range is less, only has the student of only a few to watch demonstrating effect, thus have impact on quality of instruction, therefore be badly in need of a kind of demonstration equipment that can solve the problem.
Summary of the invention
For solving the problem, the utility model proposes a kind of teaching equipment based on unit sheet being convenient to watch demonstrating effect and operating process.
The technical scheme that the utility model adopts is: a kind of teaching equipment based on unit sheet, comprise casing and be hinged on the case lid on casing, and the unit sheet experimental provision be arranged in casing, described unit sheet experimental provision is connected with a projection arrangement, projection arrangement is arranged on the bottom in casing, described projection arrangement is connected with for throwing in the input camera lens of image and the camera for acquisition operations flow process, and by a support installing on casing, the bottom in casing is also provided with the accumulator be electrically connected with unit sheet experimental provision and projection arrangement.
Further, described support comprises the main strut that is hinged on box inside, and is nested with the multiple telescopic struts on main strut successively, and above-mentioned input camera lens is arranged on the telescopic strut of top, and camera is arranged on the top of main strut.
Further, the left and right sidewall of described casing is also provided with ventilating opening.
Further, the inner side of described case lid is provided with storage bag.
Further, also elastic cord is provided with between described casing and case lid.
Compared with prior art, it has following beneficial effect to the utility model:
The demonstrating effect of single-chip microcomputer projects on body of wall or blackboard by projection arrangement by the teaching equipment based on unit sheet of the present utility model, and set camera also can gather the operating process image of teacher also by projection device out, effectively increase visual range and demonstrating effect, improve quality of instruction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-casing; 2-case lid; 3-unit sheet experimental provision; 4-projection arrangement; 5-throws in camera lens; 6-camera; 7-accumulator; 8-main strut; 9-telescopic strut; 10-ventilating opening; 11-storage bag; 12-elastic cord.
Embodiment
A kind of teaching equipment based on unit sheet as shown in Figure 1, comprise casing 1 and be hinged on the case lid 2 on casing 1, and the unit sheet experimental provision 3 be arranged in casing 1, described unit sheet experimental provision 3 is connected with a projection arrangement 4, projection arrangement 4 is arranged on the bottom in casing 1, described projection arrangement 4 is connected with the input camera lens 5 for throwing in image and the camera 6 for acquisition operations flow process, and by a support installing on casing 1, the bottom in casing 1 is also provided with the accumulator 7 be electrically connected with unit sheet experimental provision 3 and projection arrangement 4.
Wherein, described support comprises one and is hinged on main strut 8 inside casing 1, and is nested with the multiple telescopic struts 9 on main strut 8 successively, and above-mentioned input camera lens 5 is arranged on top telescopic strut 9, and camera 6 is arranged on the top of main strut 8; The left and right sidewall of described casing 1 is also provided with ventilating opening 10; The inner side of described case lid 2 is provided with storage bag 11; Elastic cord 12 is also provided with between described casing 1 and case lid 2.
The demonstrating effect of single-chip microcomputer projects on body of wall or blackboard by projection arrangement by the teaching equipment based on unit sheet of the present utility model, and set camera also can gather the operating process image of teacher also by projection device out, effectively increase visual range and demonstrating effect, improve quality of instruction.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (5)
1. the teaching equipment based on unit sheet, comprise casing (1) and be hinged on the case lid (2) on casing (1), and the unit sheet experimental provision (3) be arranged in casing (1), it is characterized in that: described unit sheet experimental provision (3) is connected with a projection arrangement (4), projection arrangement (4) is arranged on the bottom in casing (1), described projection arrangement (4) is connected with the input camera lens (5) for throwing in image and the camera (6) for acquisition operations flow process, and by a support installing on casing (1), bottom in casing (1) is also provided with the accumulator (7) be electrically connected with unit sheet experimental provision (3) and projection arrangement (4).
2. the teaching equipment based on unit sheet according to claim 1, it is characterized in that: described support comprises the main strut (8) that is hinged on casing (1) inner side, and be nested with the multiple telescopic struts (9) on main strut (8) successively, above-mentioned input camera lens (5) is arranged on top telescopic strut (9), and camera (6) is arranged on the top of main strut (8).
3. the teaching equipment based on unit sheet according to claim 1, is characterized in that: the left and right sidewall of described casing (1) is also provided with ventilating opening (10).
4. the teaching equipment based on unit sheet according to claim 1, is characterized in that: the inner side of described case lid (2) is provided with storage bag (11).
5. the teaching equipment based on unit sheet according to claim 1, is characterized in that: be also provided with elastic cord (12) between described casing (1) and case lid (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112877.XU CN204480487U (en) | 2015-02-16 | 2015-02-16 | Based on the teaching equipment of unit sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520112877.XU CN204480487U (en) | 2015-02-16 | 2015-02-16 | Based on the teaching equipment of unit sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480487U true CN204480487U (en) | 2015-07-15 |
Family
ID=53636265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520112877.XU Expired - Fee Related CN204480487U (en) | 2015-02-16 | 2015-02-16 | Based on the teaching equipment of unit sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160971A (en) * | 2015-09-19 | 2015-12-16 | 青岛科技大学 | New experimental teaching PLC test box |
| CN111833690A (en) * | 2020-05-19 | 2020-10-27 | 宁波八瓦供应链管理有限公司 | Software engineering equipment box |
-
2015
- 2015-02-16 CN CN201520112877.XU patent/CN204480487U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105160971A (en) * | 2015-09-19 | 2015-12-16 | 青岛科技大学 | New experimental teaching PLC test box |
| CN111833690A (en) * | 2020-05-19 | 2020-10-27 | 宁波八瓦供应链管理有限公司 | Software engineering equipment box |
| CN111833690B (en) * | 2020-05-19 | 2022-01-28 | 苏州淞吴电力科技有限公司 | Software engineering equipment box |
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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: 20150715 Termination date: 20160216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |