CN204764384U - Language teacher uses teaching board - Google Patents
Language teacher uses teaching board Download PDFInfo
- Publication number
- CN204764384U CN204764384U CN201520495977.5U CN201520495977U CN204764384U CN 204764384 U CN204764384 U CN 204764384U CN 201520495977 U CN201520495977 U CN 201520495977U CN 204764384 U CN204764384 U CN 204764384U
- Authority
- CN
- China
- Prior art keywords
- plate
- jacking
- writing
- support bar
- teaching
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 210000000707 Wrist Anatomy 0.000 abstract description 5
- 239000000725 suspensions Substances 0.000 abstract 3
- 239000000428 dust Substances 0.000 description 7
Abstract
Description
Technical field
The utility model relates to educational facilities field, and specifically a kind of Language Teacher uses teaching plate.
Background technology
Chinese language is a course of instruction in basic education curricular system, and the content of its teaching is language and culture, and its form run also is language and culture.The ability of Chinese language is the basis of study Other subjects and science, is also an important humanities-social science study, the instrument that people rap off.
At present, when carrying out the language teaching of school, class hour arranges more, and time at school, teacher need book is always hand held in impart knowledge to students, present middle school's Chinese textbook book is thicker, and getting off for a long time can bring burden to the wrist of teacher, and language teaching needs to carry out a large amount of writings on the blackboard writes, blackboard in school is fixed on metope, teacher raises one's hand very inconvenient when writing in a large number, affects efficiency of teaching, and during blackboard wiping, dust drops and brings a large amount of cleaning works simultaneously.
Utility model content
The purpose of this utility model is to provide a kind of Language Teacher to use teaching plate, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of Language Teacher uses teaching plate, comprise base and plate body, lower support frame and upper support bar is disposed with from bottom to up above described base, described lower support frame is hollow structure, upper support bar is inserted in lower support frame, plate body is provided with above upper support bar, described upper support bar top is rotatably connected with plate body underrun axle, jacking apparatus is set side by side with upper support bar above lower support bar, described jacking apparatus comprises jacking cylinder and is arranged on output shaft on jacking cylinder, described output shaft upper end be positioned at the ground hinged seat of plate body and be connected; Described plate body outer wall is enclosed with raised border, what plate body end face was provided with arc-shaped frame separates writes district, described district of writing is semicircular plate face, two chutes to plate body sunken inside are provided with on plate body plate face, between the arc top of arc-shaped frame and the raised border of plate body upper end, described two chutes be arranged in parallel, in chute, be provided with book brace, described book brace two ends are provided with return spring and are connected with the raised border of plate body upper end; Described plate body is also provided with cleaning plant, described cleaning plant comprises wiper rail, rotating shaft and handle, described rotating shaft is positioned at the raised border center of plate body lower end, described wiper rail and handle are fixed on described rotating shaft, and wiper rail and plate body surface contact, plate body lower end is provided with storage ash-pit.
As further program of the utility model: the height that described raised border protrudes plate body end face is 50mm.
As the utility model further scheme: the distance between the arc top of described arc-shaped frame and the raised border of plate body upper end is 40cm.
As the utility model further scheme: the distance between described two chutes is 60cm.
As the utility model further scheme: described wiper rail is identical with described radius length of writing district.
Compared with prior art, the beneficial effects of the utility model are: this device carries out the adjustment at plate body angle of inclination by being provided with jacking apparatus, improve the comfort level of teacher when writing writing on the blackboard, by being provided with book brace, books are fixed on plate body, make teacher say class hour need not always book is hand held in, alleviate the burden brought to teacher's wrist of imparting knowledge to students for a long time, and clear up writing district by being provided with cleaning plant, convenient to use, the dust dropped during wiping is reclaimed by storage ash-pit, dust is avoided to drop on the ground and bring more cleaning works.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of plate body in the utility model.
1-base in figure, 2-lower support frame, 3-upper support bar, 4-jacking apparatus, 5-hinged seat, 6-plate body, 61-raised border, 62-arc-shaped frame, 63-writes district, 64-wiper rail, 65-rotating shaft, 66-handle, 67-stores up ash-pit, 7-book brace, 71-return spring, 72-chute.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of Language Teacher uses teaching plate, comprise base 1 and plate body 6, lower support frame 2 and upper support bar 3 is disposed with from bottom to up above described base 1, described lower support frame 2 is hollow structure, upper support bar 3 is inserted in lower support frame 2, plate body 6 is provided with above upper support bar 3, described upper support bar 3 top is rotatably connected with plate body 6 underrun axle, jacking apparatus 4 is set side by side with upper support bar 3 above lower support bar 2, described jacking apparatus 4 comprises jacking cylinder and is arranged on the output shaft on jacking cylinder, described output shaft upper end be positioned at the ground hinged seat 5 of plate body 6 and be connected,
Described plate body 6 outer wall is enclosed with raised border 61, the height that described raised border 61 protrudes plate body 6 end face is 50mm, what plate body 6 end face was provided with arc-shaped frame 62 separates writes district 63, described district 63 of writing is for semicircular plate face, distance between the arc top of described arc-shaped frame 62 and the raised border 61 of plate body 6 upper end is that 40cm is on plate body 6 plate face, two chutes 72 to plate body 6 sunken inside are provided with between the arc top of arc-shaped frame 62 and the raised border 61 of plate body 6 upper end, described two chutes 72 be arranged in parallel, and the distance between two chutes 72 is 60cm, being provided with in chute 72 can along the book brace 7 of chute 72 movement, described book brace 7 two ends are provided with return spring 71 and are connected with the raised border 61 of plate body 6 upper end, when using this device to carry out language teaching, by book brace 7, books are fixed on plate body 6, make teacher say class hour need not always book is hand held in, alleviate the burden brought to teacher's wrist of imparting knowledge to students for a long time, and by writing writing on the blackboard in district 63 and impart knowledge to students writing, improve teaching efficiency, when carrying out the writing of writing on the blackboard, being promoted the angle of inclination of rotating shaft 65 bottom plate body 6 and then adjustment plate body 6 by jacking apparatus 4, improving the comfort level of teacher when writing writing on the blackboard, described plate body 6 is also provided with for clearing up the cleaning plant writing district 63, described cleaning plant comprises wiper rail 64, rotating shaft 65 and handle 66, described rotating shaft 65 is positioned at raised border 61 center of plate body 6 lower end, described wiper rail 64 and handle 66 are fixed on described rotating shaft 65, and wiper rail 64 and plate body 6 surface contact, wiper rail 61 is identical with described radius length of writing district 63, storage ash-pit 67 is provided with in plate body 6 lower end, wiper rail 64 is made to carry out rotating with rotating shaft 65 and clear up writing district by turning handle 66, convenient to use, the dust dropped during wiping is reclaimed by storage ash-pit 67, dust is avoided to drop on the ground and bring more cleaning works.
Operation principle of the present utility model is: this device carries out the adjustment at plate body 6 angle of inclination by being provided with jacking apparatus 4, improve the comfort level of teacher when writing writing on the blackboard, by being provided with book brace 7, books are fixed on plate body 6, make teacher say class hour need not always book is hand held in, alleviate the burden brought to teacher's wrist of imparting knowledge to students for a long time, and clear up writing district by being provided with cleaning plant, convenient to use, the dust dropped during wiping is reclaimed by storage ash-pit 67, dust is avoided to drop on the ground and bring more cleaning works.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495977.5U CN204764384U (en) | 2015-07-10 | 2015-07-10 | Language teacher uses teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520495977.5U CN204764384U (en) | 2015-07-10 | 2015-07-10 | Language teacher uses teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204764384U true CN204764384U (en) | 2015-11-18 |
Family
ID=54504543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520495977.5U CN204764384U (en) | 2015-07-10 | 2015-07-10 | Language teacher uses teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204764384U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411226A (en) * | 2015-11-19 | 2016-03-23 | 华蓥市古桥初级中学 | Stable white board for teaching |
| CN107244161A (en) * | 2017-06-30 | 2017-10-13 | 无锡市南长街小学 | A kind of multi-functional blackboard used of imparting knowledge to students |
| CN107554140A (en) * | 2017-08-16 | 2018-01-09 | 李炳沃 | A kind of combined teaching method plate |
| CN108001085A (en) * | 2017-12-13 | 2018-05-08 | 庞雯婧 | A kind of angle adjustable blackboard for teaching |
| CN109080326A (en) * | 2018-08-30 | 2018-12-25 | 李泽瑞 | A kind of mathematical education auxiliary device |
-
2015
- 2015-07-10 CN CN201520495977.5U patent/CN204764384U/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411226A (en) * | 2015-11-19 | 2016-03-23 | 华蓥市古桥初级中学 | Stable white board for teaching |
| CN107244161A (en) * | 2017-06-30 | 2017-10-13 | 无锡市南长街小学 | A kind of multi-functional blackboard used of imparting knowledge to students |
| CN107554140A (en) * | 2017-08-16 | 2018-01-09 | 李炳沃 | A kind of combined teaching method plate |
| CN108001085A (en) * | 2017-12-13 | 2018-05-08 | 庞雯婧 | A kind of angle adjustable blackboard for teaching |
| CN109080326A (en) * | 2018-08-30 | 2018-12-25 | 李泽瑞 | A kind of mathematical education auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |