CN205202531U - Board is used in band plate book auxiliary device's chinese teaching - Google Patents
Board is used in band plate book auxiliary device's chinese teaching Download PDFInfo
- Publication number
- CN205202531U CN205202531U CN201520917576.4U CN201520917576U CN205202531U CN 205202531 U CN205202531 U CN 205202531U CN 201520917576 U CN201520917576 U CN 201520917576U CN 205202531 U CN205202531 U CN 205202531U
- Authority
- CN
- China
- Prior art keywords
- board
- blackboard
- writing
- education
- servicing unit
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- Expired - Fee Related
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Abstract
Provided is a board is used in band plate book auxiliary device's chinese teaching. Traditional teaching need writes in a large number, and the long -time floor gathering of calligraphers leads to teacher's arm and shoulder to be ached, exchange the occupational disease, the blackboard will be cleaned, wastes time and energy, hinders teacher's efficiency of giving lessons, influences student's learning efficiency. A board is used in band plate book auxiliary device's chinese teaching which constitutes and includes: the bishop learns board (b) (b) 11 (b) (b) and supplementary teaching board (b) (b) 16 (b) (b), the bishop learn board both sides stand (b) (b) 17 (b) (b) middle part joint support sleeve (b) (b) A (b) (b) (b) (b) 5 (b) (b) and articulated mutually with support frame (b) (b) 13 (b) (b) respectively, the stop sleeve cup joint at the support frame, the support frame bottom of both sides have backup pad (b) (b) 14 (b) (b), backup pad bottom install four truckles (b) (b) 21 (b) (b), support frame middle part crossbeam (b) (b) 12 (b) (b) has, the bishop learn and have writing on the blackboard auxiliary device on the board. The utility model discloses be applied to the board is used in band plate book auxiliary device's chinese teaching in teaching aid field. (B, )
Description
technical field:
the utility model relates to a kind of teaching aid field, particularly relates to a kind of language teaching plate with writing on the blackboard servicing unit.
background technology:
in traditional language teaching, teacher's writing on the blackboard on the Shi Yaojing that gives lessons is everlasting blackboard is explained student, sometimes need to write in a large number on blackboard, at this moment teacher needs a hand rest book, the writing on the blackboard on blackboard of the hand-held chalk of another, writing on the blackboard so for a long time can cause teacher's arm and shoulder to be ached, increase the work load of teacher, and easily cause occupational disease, and present blackboard structure is single, timely wiping is wanted after writing, waste time and energy, and in teaching process, will usually by teacher's pointer, chalks etc. are frequently picked up from desk and are put down, delay teachers' instruction efficiency, for the student listened to the teacher, can usually teacher carry on the back body give lessons time, whisper to each other, have impact on its learning efficiency.
summary of the invention:
the purpose of this utility model is to provide a kind of language teaching plate with writing on the blackboard servicing unit.
above-mentioned object is realized by following technical scheme:
a kind of language teaching plate with writing on the blackboard servicing unit, its composition comprises: main board of education and aided education plate, connect stop sleeve A respectively in the middle part of described main board of education two heel post and be hinged with bracing frame, described stop sleeve is socketed in bracing frame, bottom the bracing frame of described both sides, there is gripper shoe, four castors are installed bottom described gripper shoe, in the middle part of described bracing frame, there is crossbeam, described main board of education has writing on the blackboard servicing unit.
the language teaching plate of described band writing on the blackboard servicing unit, the composition of described writing on the blackboard servicing unit has upper sliding block and connecting rod, described slide block has pulley, described connecting rod has rule, described connecting rod is also hinged with slide mass, described slide mass is hinged with respectively wiping arrangement and writing on the blackboard chalker, described writing on the blackboard chalker have respectively holder and lower fixture on textbook, described lower fixture has clamping element, described slide mass also has locking nut.
the language teaching plate of described band writing on the blackboard servicing unit, described bracing frame is also provided with aided education plate, described aided education plate is configured to: board of education framework connects stop sleeve B, described stop sleeve B has locknut, board of education framework is set with the projection screen of DA-100 material.
the language teaching plate of described band writing on the blackboard servicing unit, described bracing frame middle beam upper surface is processed with groove.
the beneficial effects of the utility model:
1. Chinese teaching board of the present utility model, structure is simple, and easy to use, textbook can be placed on servicing unit when writing on the blackboard by teacher, and according to the height and the angle that need adjustment servicing unit of writing on the blackboard, can significantly reduce the work load of teacher when writing on the blackboard.
chinese teaching board of the present utility model, utilizes wiping arrangement that servicing unit is installed and writing on the blackboard chalker that teacher can be helped to complete the wiping of board of education and carry out line work on the teaching board.
chinese teaching board of the present utility model, due to the employing of aided education plate is projection screen, is applicable to teacher and in teaching process, adopts electronic teaching mode to explain course, to improve the interest of student.
chinese teaching board of the present utility model, owing to adopting beam structure, can erect reinforcement effect on the one hand to support, teacher can utilize the groove on crossbeam to place some realias, as chalk, teacher's pointer etc. on the other hand.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of the utility model board of education.
accompanying drawing 2 is plan structure schematic diagrames of the utility model board of education.
accompanying drawing 3 is major-minor plate development structural representations of the utility model board of education.
accompanying drawing 4 is partial structurtes cross-sectional schematic of the utility model board of education.
detailed description of the invention:
embodiment 1:
a kind of language teaching plate with writing on the blackboard servicing unit, its composition comprises: main board of education 11 and aided education plate 16, connect stop sleeve A5 respectively in the middle part of described main board of education two heel post 17 and be hinged with bracing frame 13, described stop sleeve is socketed in bracing frame, there is bottom the bracing frame of described both sides gripper shoe 14, four castors 21 are installed bottom described gripper shoe, there is in the middle part of described bracing frame crossbeam 12, described main board of education has writing on the blackboard servicing unit.
embodiment 2:
the language teaching plate of the band writing on the blackboard servicing unit according to embodiment 1, the composition of described writing on the blackboard servicing unit has upper sliding block 10 and connecting rod 8, described slide block has pulley 1, described connecting rod has rule, described connecting rod is also hinged with slide mass 6, described slide mass is hinged with respectively wiping arrangement 4 and writing on the blackboard chalker 2, described writing on the blackboard chalker have respectively holder 3 and lower fixture 7 on textbook, described lower fixture has clamping element 20, described slide mass also has locking nut 19.
embodiment 3:
the language teaching plate of the band writing on the blackboard servicing unit according to embodiment 1 or 2, described bracing frame is also provided with aided education plate, described aided education plate is configured to: board of education framework connects stop sleeve B9, described stop sleeve B has locknut 15, board of education framework is set with the projection screen 18 of DA-100 material.
embodiment 4:
the language teaching plate of the band writing on the blackboard servicing unit according to embodiment 1 or 2 or 3, described bracing frame middle beam upper surface is processed with groove.
Claims (4)
1. the language teaching plate with writing on the blackboard servicing unit, its composition comprises: main board of education and aided education plate, it is characterized in that: connect stop sleeve A respectively in the middle part of described main board of education two heel post and be hinged with bracing frame, described stop sleeve is socketed in bracing frame, bottom the bracing frame of described both sides, there is gripper shoe, four castors are installed bottom described gripper shoe, in the middle part of described bracing frame, there is crossbeam, described main board of education has writing on the blackboard servicing unit.
2. the language teaching plate of band writing on the blackboard servicing unit according to claim 1, it is characterized in that: the composition of described writing on the blackboard servicing unit has upper sliding block and connecting rod, described slide block has pulley, described connecting rod has rule, described connecting rod is also hinged with slide mass, described slide mass is hinged with respectively wiping arrangement and writing on the blackboard chalker, described writing on the blackboard chalker have respectively holder and lower fixture on textbook, described lower fixture has clamping element, described slide mass also has locking nut.
3. the language teaching plate of band writing on the blackboard servicing unit according to claim 1 and 2, it is characterized in that: described bracing frame is also provided with aided education plate, described aided education plate is configured to: board of education framework connects stop sleeve B, described stop sleeve B has locknut, board of education framework is set with the projection screen of DA-100 material.
4. the language teaching plate of the band writing on the blackboard servicing unit according to claim 1 or 2 or 3, is characterized in that: described bracing frame middle beam upper surface is processed with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917576.4U CN205202531U (en) | 2015-11-17 | 2015-11-17 | Board is used in band plate book auxiliary device's chinese teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520917576.4U CN205202531U (en) | 2015-11-17 | 2015-11-17 | Board is used in band plate book auxiliary device's chinese teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202531U true CN205202531U (en) | 2016-05-04 |
Family
ID=55840268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520917576.4U Expired - Fee Related CN205202531U (en) | 2015-11-17 | 2015-11-17 | Board is used in band plate book auxiliary device's chinese teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840971A (en) * | 2016-05-19 | 2016-08-10 | 深圳国泰安教育技术股份有限公司 | Installing frame assembly |
| CN110091650A (en) * | 2019-05-15 | 2019-08-06 | 丽水学院 | A kind of English-teaching aid for being conducive to improve English Teaching Efficiency |
-
2015
- 2015-11-17 CN CN201520917576.4U patent/CN205202531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840971A (en) * | 2016-05-19 | 2016-08-10 | 深圳国泰安教育技术股份有限公司 | Installing frame assembly |
| CN110091650A (en) * | 2019-05-15 | 2019-08-06 | 丽水学院 | A kind of English-teaching aid for being conducive to improve English Teaching Efficiency |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161117 |