CN203538788U - Auxiliary device for Chinese language teaching - Google Patents
Auxiliary device for Chinese language teaching Download PDFInfo
- Publication number
- CN203538788U CN203538788U CN201320609067.6U CN201320609067U CN203538788U CN 203538788 U CN203538788 U CN 203538788U CN 201320609067 U CN201320609067 U CN 201320609067U CN 203538788 U CN203538788 U CN 203538788U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- support bar
- laser lamp
- locating piece
- rotating ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an auxiliary device for Chinese language teaching. The auxiliary device comprises a movable base, a support rod, a support plate and a teaching plate, and is characterized in that the bottom of the movable base is provided with universal wheels, and the base is vertically provided with the support rod; the support rod is provided with a positioning block; the support rod penetrates through the positioning block and is slidably connected with the positioning block; the positioning block is provided with a height positioning knob; the left side of the positioning block is provided with a supporting frame; the upper end of the supporting frame is provided with the support plate; the middle of the back of the support plate is articulated with the supporting frame; the part, which is articulated with the supporting frame, of the support plate is provided with an angle positioning knob; the support rod is also provided with a rotating ring; the rotating ring is rotatably connected with a connecting rod by virtue of a pin shaft I, and the other end of the connecting rod is rotatably connected with the teaching plate by virtue of a pin shaft II; the top of the support rod is provided with a telescopic rod; the top of the telescopic rod is provided with a hook. Compared with the prior art, the auxiliary device has the advantages of effectively supporting a textbook, facilitating schoolteaching of a Chinese teacher, and effectively improving the classroom teaching efficiency.
Description
Technical field
The utility model relates to teaching appurtenance technical field, relates in particular to a kind of Chinese teaching aid.
Background technology
At present, in language teaching process, Language Teacher needs long-time hand-held Chinese textbook to explain and read aloud, and has so not only increased teacher's work difficulty, but also has easily caused DOMS, brings unnecessary impact to teacher's physical and mental health.In addition; in existing language teaching process; especially in primary grades language teaching process; in order to write out the Chinese character of standard; demonstration is learnt to students, and Language Teacher conventionally can draw a large amount of matts on blackboard, so as in matts writing Chinese characters; but draw matts and can take a large amount of time of Language Teacher, had a strong impact on classroom teaching efficiency.Therefore, the utmost point is necessary to provide a kind of Chinese teaching aid, the deficiency existing to solve prior art.
Utility model content
The purpose of this utility model is the deficiency existing for prior art, provides a kind of and can either alleviate Language Teacher's work difficulty, can improve again the Chinese teaching aid of classroom teaching efficiency.
The purpose of this utility model is achieved through the following technical solutions: a kind of Chinese teaching aid, comprise movable base, support bar, supporting plate and board of education, bottom is provided with on the movable base of universal wheel and is vertically installed with support bar, on support bar, be provided with locating piece, support bar passes and is slidably connected with it from locating piece, on locating piece, be provided with altitude location button, locating piece left side is provided with bracing frame, bracing frame upper end is provided with supporting plate, centre position, supporting plate back and bracing frame are hinged, supporting plate and bracing frame hinged place are provided with angle orientation button, described supporting plate left side is provided with jut, on supporting plate, be provided with two elastic reducing-fixing bands, supporting plate right side is connected with small desk lamp by coiled pipe, on described support bar, be also provided with rotating ring, rotating ring is positioned at locating piece top, rotating ring is rotatably connected to connecting rod by bearing pin I, the connecting rod other end is rotatably connected to board of education by bearing pin II, described board of education comprises sheet frame, laser lamp and shift knob, left side at sheet frame is provided with the laser lamp that several spacing are equal from top to bottom, at the upside of sheet frame, from left and right, be also provided with the laser lamp that several spacing are equal, the spacing of the described laser lamp of arranging from top to bottom with from a left side and the spacing of the laser lamp of right arrangement equates, the described sheet frame lower right corner is also provided with a shift knob of controlling laser lamp folding, described support bar top is provided with expansion link, expansion link top is provided with hook.
The beneficial effects of the utility model are mainly manifested in the following aspects:
1, the utility model bracing frame upper end is provided with supporting plate, supporting plate can support Chinese textbook, and supporting plate height and angle can regulate, alleviated Language Teacher's work difficulty, supporting plate right side is connected with small desk lamp by coiled pipe, can in the bad or dark environment of light, use, effectively protect Language Teacher's eyes, be conducive to teacher's physical and mental health;
2, on the utility model support bar, by bearing pin and connecting rod, be connected with board of education, in board of education, by laser lamp, form the matts of several proper alignment, facilitate teacher's writing Chinese characters, compare with existing blackboard, the utility model need not be drawn in advance matts and get final product writing Chinese characters, effectively raises Language Teacher's classroom teaching efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the top view of the utility model specific embodiment supporting plate;
Fig. 3 is the front view of the utility model specific embodiment board of education;
Wherein, 1-universal wheel; 2-movable base; 3-support bar; 4-locating piece; 5-altitude location button; 6-bracing frame; 7-supporting plate; 8-angle orientation button; 9-jut; 10-elastic reducing-fixing band; 11-coiled pipe; 12-small desk lamp; 13-rotating ring; 14-bearing pin I; 15-connecting rod; 16-bearing pin II; 17-board of education; 18-sheet frame; 19-laser lamp; 20-shift knob; 21-expansion link; 22-hook.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
By accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3 can be found out, a kind of Chinese teaching aid of this programme, comprise movable base 2, support bar 3, supporting plate 7 and board of education 17, bottom is provided with on the movable base 2 of universal wheel 1 and is vertically installed with support bar 3, on support bar 3, be provided with locating piece 4, support bar 3 passes and is slidably connected with it from locating piece 4, on locating piece 4, be provided with altitude location button 5, locating piece 4 left sides are provided with bracing frame 6, bracing frame 6 upper ends are provided with supporting plate 7, supporting plate 7 centre positions, back and bracing frame 6 are hinged, supporting plate 7 is provided with angle orientation button 8 with bracing frame 6 hinged places, described supporting plate 7 left sides are provided with jut 9, on supporting plate 7, be provided with two elastic reducing-fixing bands 10, supporting plate 7 right sides are connected with small desk lamp 12 by coiled pipe 11, on described support bar 3, be also provided with rotating ring 13, rotating ring 13 is positioned at locating piece 4 tops, rotating ring 13 is rotatably connected to connecting rod 15 by bearing pin I14, connecting rod 15 other ends are rotatably connected to board of education 17 by bearing pin II16, described board of education 17 comprises sheet frame 18, laser lamp 19 and shift knob 20, in the left side of sheet frame 18, be provided with the laser lamp 19 that several spacing are equal from top to bottom, at the upside of sheet frame 18, from left and right, be also provided with the laser lamp 19 that several spacing are equal, the spacing of the described laser lamp 19 of arranging from top to bottom with from a left side and the spacing of the laser lamp 19 of right arrangement equates, described sheet frame 18 lower right corner are also provided with a shift knob 20 of controlling laser lamp 19 foldings, described support bar 3 tops are provided with expansion link 21, expansion link 21 tops are provided with hook 22.
Disclosed is above only a preferred embodiment of the present utility model; but be not limited to the utility model; all within spirit of the present utility model and principle; the modification of doing, polish, be equal to replacement etc.; within all should being included in protection domain of the present utility model; in addition, the utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (1)
1. a Chinese teaching aid, comprise movable base (2), support bar (3), supporting plate (7) and board of education (17), it is characterized in that: bottom is provided with on the movable base (2) of universal wheel (1) and is vertically installed with support bar (3), on support bar (3), be provided with locating piece (4), support bar (3) passes and is slidably connected with it from locating piece (4), on locating piece (4), be provided with altitude location button (5), locating piece (4) left side is provided with bracing frame (6), bracing frame (6) upper end is provided with supporting plate (7), supporting plate (7) centre position, back and bracing frame (6) are hinged, supporting plate (7) is provided with angle orientation button (8) with bracing frame (6) hinged place, described supporting plate (7) left side is provided with jut (9), on supporting plate (7), be provided with two elastic reducing-fixing bands (10), supporting plate (7) right side is connected with small desk lamp (12) by coiled pipe (11), on described support bar (3), be also provided with rotating ring (13), rotating ring (13) is positioned at locating piece (4) top, rotating ring (13) is rotatably connected to connecting rod (15) by bearing pin I (14), connecting rod (15) other end is rotatably connected to board of education (17) by bearing pin II (16), described board of education (17) comprises sheet frame (18), laser lamp (19) and shift knob (20), in the left side of sheet frame (18), be provided with the laser lamp that several spacing are equal (19) from top to bottom, at the upside of sheet frame (18) from the left and right laser lamp that several spacing are equal (19) that is also provided with, the spacing of the described laser lamp (19) of arranging from top to bottom with from a left side and the spacing of the laser lamp (19) of right arrangement equates, described sheet frame (18) lower right corner is also provided with a shift knob (20) of controlling laser lamp (19) folding, described support bar (3) top is provided with expansion link (21), expansion link (21) top is provided with hook (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609067.6U CN203538788U (en) | 2013-09-30 | 2013-09-30 | Auxiliary device for Chinese language teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609067.6U CN203538788U (en) | 2013-09-30 | 2013-09-30 | Auxiliary device for Chinese language teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203538788U true CN203538788U (en) | 2014-04-16 |
Family
ID=50456971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320609067.6U Expired - Fee Related CN203538788U (en) | 2013-09-30 | 2013-09-30 | Auxiliary device for Chinese language teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203538788U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023726A (en) * | 2016-08-09 | 2016-10-12 | 哈尔滨金玉科技开发有限公司 | Teaching board for college English |
| CN111671257A (en) * | 2020-06-16 | 2020-09-18 | 广东电网有限责任公司清远供电局 | Telescopic foot buckle frame |
| CN111920195A (en) * | 2020-08-17 | 2020-11-13 | 郑州师范学院 | Painting and calligraphy integrated painting and calligraphy workbench |
-
2013
- 2013-09-30 CN CN201320609067.6U patent/CN203538788U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106023726A (en) * | 2016-08-09 | 2016-10-12 | 哈尔滨金玉科技开发有限公司 | Teaching board for college English |
| CN106023726B (en) * | 2016-08-09 | 2018-11-16 | 泉州宝顿机械技术开发有限公司 | A kind of College English board of education |
| CN111671257A (en) * | 2020-06-16 | 2020-09-18 | 广东电网有限责任公司清远供电局 | Telescopic foot buckle frame |
| CN111920195A (en) * | 2020-08-17 | 2020-11-13 | 郑州师范学院 | Painting and calligraphy integrated painting and calligraphy workbench |
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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: 20140416 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |