CN204242452U - A kind of equipment being convenient to teaching demonstration - Google Patents
A kind of equipment being convenient to teaching demonstration Download PDFInfo
- Publication number
- CN204242452U CN204242452U CN201420705828.2U CN201420705828U CN204242452U CN 204242452 U CN204242452 U CN 204242452U CN 201420705828 U CN201420705828 U CN 201420705828U CN 204242452 U CN204242452 U CN 204242452U
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- CN
- China
- Prior art keywords
- pair
- brace table
- writing
- curtain
- convenient
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of equipment being convenient to teaching demonstration, comprise and write curtain, a pair roller, a countershaft, a pair motor, writing backing plate, brace table, pull plate, pair of support rods, a pair firm pin, multiple illuminating lamp, many web members and mechanical brakeman; Writing curtain is enclosed within a pair roller, and a countershaft is located in a pair roller, and a countershaft is connected with a pair motor; A pair motor is arranged on brace table, and writing backing plate is located on brace table, and writing backing plate is close to the rear of writing curtain; Pull plate is located in brace table, and mechanical brakeman is layered on pull plate; Pair of support rods is connected to the bottom of brace table, and pair of support rods is connected with a pair firm pin; Multiple illuminating lamp is located on writing backing plate by many web members.Writing on the blackboard and demonstration teaching aid combine by the utility model, are convenient to the explanation of teacher and the understanding of student, and the Demonstration table area that pull plate and brace table are formed is large, and good demonstration effect, pull plate can be packed up, and does not take up space.
Description
Technical field
The utility model relates to a kind of teaching equipment, particularly relates to a kind of equipment being convenient to teaching demonstration.
Background technology
Teaching is one of approach of impart knowledge, in the teaching process of teacher, due to the variation of subject, needs student is understood by various ways such as writing on the blackboard, experiment, demonstrations and is accepted.Most teacher by writing on the blackboard also on blackboard, the demonstration such as experiment is then placed on dais and completes, and needs to turn round back and forth between blackboard and dais when teacher's explanation, very inconvenient, and the both sides of blackboard are write easily reflective by light affects, and are unfavorable for the eyesight of student.
Utility model content
The purpose of this utility model: provide a kind of equipment being convenient to teaching demonstration, can provide Demonstration table, good demonstration effect when teacher's teaching, is convenient to teacher's teaching and student's understanding.
To achieve these goals, the technical solution of the utility model is:
Be convenient to an equipment for teaching demonstration, comprise and write curtain, a pair roller, a countershaft, a pair motor, writing backing plate, brace table, pull plate, pair of support rods, a pair firm pin, multiple illuminating lamp, many web members and mechanical brakeman; Described to write curtain ringwise end to end, and the described two ends of writing curtain are nested with respectively on a pair described roller; A described countershaft is coaxially arranged in a pair described roller respectively, and the lower end of a described countershaft is connected with the output shaft of a pair described motor respectively, a described countershaft and a pair described roller synchronous axial system; A pair described motor is arranged on described brace table, be positioned at the two side ends of described brace table, described writing backing plate is vertically set on described brace table, and between a pair described roller, described writing backing plate is close to the described rear of writing curtain; Described pull plate is arranged in described brace table, and described pull plate is flexibly connected with described brace table, and described mechanical brakeman is laid on described pull plate; The upper end of described pair of support rods is connected to the bottom of described brace table, is positioned at the two side ends of described brace table, and the lower end of described pair of support rods respectively pin firm with described a pair is connected; Described multiple illuminating lamps are arranged on the upper end of described writing backing plate by many described web members, and described web member is inverted " U " shape structure, make described multiple illuminating lamps be positioned at the described top, front of writing curtain.
The above-mentioned equipment being convenient to teaching demonstration, wherein, the bottom of described brace table is provided with storage drawer, and described storage drawer is between described pair of support rods.
The above-mentioned equipment being convenient to teaching demonstration, wherein, the top of described brace table is provided with writing case, and described writing case is between a pair described motor.
The above-mentioned equipment being convenient to teaching demonstration, wherein, the side of described brace table is provided with teaching aid socket, is provided with multiple slot in described teaching aid socket.
Writing on the blackboard and demonstration teaching aid combine by the utility model, are convenient to the explanation of teacher and the understanding of student, and the Demonstration table area that pull plate and brace table are formed is large, and good demonstration effect, pull plate can be packed up, and does not take up space.
Accompanying drawing explanation
Fig. 1 is a kind of front view being convenient to the equipment of teaching demonstration of the utility model.
Fig. 2 is a kind of vertical view being convenient to the equipment of teaching demonstration of the utility model.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1 and accompanying drawing 2, be convenient to an equipment for teaching demonstration, comprise and write curtain 1, a pair roller 2, countershaft 3, a pair motor 4, writing backing plate 5, brace table 6, pull plate 7, pair of support rods 8, a pair firm pin 9, multiple illuminating lamp 10, many web members 11 and mechanical brakeman 12; Described to write curtain 1 ringwise end to end, and the described two ends of writing curtain 1 are nested with respectively on described a pair roller 2; A described countershaft 3 is coaxially arranged in described a pair roller 2 respectively, and the lower end of a described countershaft 3 is connected with the output shaft of described a pair motor 4 respectively, a described countershaft 3 and described a pair roller 2 synchronous axial system; Described a pair motor 4 is arranged on described brace table 6, be positioned at the two side ends of described brace table 6, described writing backing plate 5 is vertically set on described brace table 6, and between described a pair roller 2, described writing backing plate 5 is close to the described rear of writing curtain 1; Described pull plate 7 is arranged in described brace table 6, and described pull plate 7 is flexibly connected with described brace table 6, and described mechanical brakeman 12 is laid on described pull plate 7; The upper end of described pair of support rods 8 is connected to the bottom of described brace table 6, is positioned at the two side ends of described brace table 6, and the lower end of described pair of support rods 8 respectively pin 9 firm with described a pair is connected; Described multiple illuminating lamps 10 are arranged on the upper end of described writing backing plate 5 by described many web members 11, and described web member 11, in inverted " U " shape structure, makes described multiple illuminating lamps 10 be positioned at the described top, front of writing curtain 1.
The bottom of described brace table 6 is provided with storage drawer 13, and described storage drawer 13, between described pair of support rods 8, for depositing teaching notes, teaching aid etc., can alleviate the inconvenience that teacher carries teaching notes, teaching aid.
The top of described brace table 6 is provided with writing case 14, and described writing case 14, between described a pair motor 4, for putting into marking pen, stationery etc., can be taken at any time.
The side of described brace table 6 is provided with teaching aid socket 15, is provided with multiple slot 16 in described teaching aid socket 15, can be used for inserting the teaching aids such as teach stick, uses when being convenient to teaching.
Teacher is when imparting knowledge to students, can write writing any position on curtain 1, writing backing plate 5 can be to be write curtain 1 and provides support, be convenient to teacher write, after writing, motor 4 controls rotating shaft 3 and rotates, rotating shaft 3 drives roller 2 to rotate, thus make to write curtain 1 and move, writing on the blackboard can be moved to centre position, the eyesight influence of student is reduced to minimum.When needing demonstration, extracted out by pull plate 7 in brace table 6, pull plate 7 and brace table 6 can be used as Demonstration table placement demonstration teaching aid and demonstrate, and student can in conjunction with writing on the blackboard and the better knowledge understood and accept teacher sooner and say of demonstration teaching aid.
In sum, writing on the blackboard and demonstration teaching aid combine by the utility model, are convenient to the explanation of teacher and the understanding of student, and the Demonstration table area that pull plate and brace table are formed is large, and good demonstration effect, pull plate can be packed up, and does not take up space.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. be convenient to an equipment for teaching demonstration, it is characterized in that: comprise and write curtain, a pair roller, a countershaft, a pair motor, writing backing plate, brace table, pull plate, pair of support rods, a pair firm pin, multiple illuminating lamp, many web members and mechanical brakeman; Described to write curtain ringwise end to end, and the described two ends of writing curtain are nested with respectively on a pair described roller; A described countershaft is coaxially arranged in a pair described roller respectively, and the lower end of a described countershaft is connected with the output shaft of a pair described motor respectively, a described countershaft and a pair described roller synchronous axial system; A pair described motor is arranged on described brace table, be positioned at the two side ends of described brace table, described writing backing plate is vertically set on described brace table, and between a pair described roller, described writing backing plate is close to the described rear of writing curtain; Described pull plate is arranged in described brace table, and described pull plate is flexibly connected with described brace table, and described mechanical brakeman is laid on described pull plate; The upper end of described pair of support rods is connected to the bottom of described brace table, is positioned at the two side ends of described brace table, and the lower end of described pair of support rods respectively pin firm with described a pair is connected; Described multiple illuminating lamps are arranged on the upper end of described writing backing plate by many described web members, and described web member is inverted " U " shape structure, make described multiple illuminating lamps be positioned at the described top, front of writing curtain.
2. the equipment being convenient to teaching demonstration according to claim 1, it is characterized in that: the bottom of described brace table is provided with storage drawer, described storage drawer is between described pair of support rods.
3. the equipment being convenient to teaching demonstration according to claim 1, is characterized in that: the top of described brace table is provided with writing case, described writing case is between a pair described motor.
4. the equipment being convenient to teaching demonstration according to claim 1, is characterized in that: the side of described brace table is provided with teaching aid socket, is provided with multiple slot in described teaching aid socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705828.2U CN204242452U (en) | 2014-11-14 | 2014-11-14 | A kind of equipment being convenient to teaching demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705828.2U CN204242452U (en) | 2014-11-14 | 2014-11-14 | A kind of equipment being convenient to teaching demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204242452U true CN204242452U (en) | 2015-04-01 |
Family
ID=52771916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420705828.2U Expired - Fee Related CN204242452U (en) | 2014-11-14 | 2014-11-14 | A kind of equipment being convenient to teaching demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204242452U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175098A (en) * | 2016-07-14 | 2016-12-07 | 商丘学院 | A kind of Art Design multi-media platform |
| CN107951185A (en) * | 2017-12-12 | 2018-04-24 | 郑州赫恩电子信息技术有限公司 | A kind of teaching Multifunctional teaching platform |
| CN109035984A (en) * | 2018-09-06 | 2018-12-18 | 蔡亚平 | A kind of teaching demonstration utensil with fold mechanism |
-
2014
- 2014-11-14 CN CN201420705828.2U patent/CN204242452U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175098A (en) * | 2016-07-14 | 2016-12-07 | 商丘学院 | A kind of Art Design multi-media platform |
| CN107951185A (en) * | 2017-12-12 | 2018-04-24 | 郑州赫恩电子信息技术有限公司 | A kind of teaching Multifunctional teaching platform |
| CN109035984A (en) * | 2018-09-06 | 2018-12-18 | 蔡亚平 | A kind of teaching demonstration utensil with fold mechanism |
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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: 20150401 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |