CN204340476U - A kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society - Google Patents
A kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society Download PDFInfo
- Publication number
- CN204340476U CN204340476U CN201420727999.5U CN201420727999U CN204340476U CN 204340476 U CN204340476 U CN 204340476U CN 201420727999 U CN201420727999 U CN 201420727999U CN 204340476 U CN204340476 U CN 204340476U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- blackboard body
- wiping board
- working chamber
- students
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- 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.)
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Abstract
The utility model discloses a kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society, comprise two horizontal parallel and be installed on slide rail on metope and blackboard body, rotating shaft in one is vertically connected with between two described slide rails, described interior rotating shaft is equipped with an outer shaft by bearing holder (housing, cover), the back side of described blackboard body is fixed on outer shaft, described blackboard body comprises heater, glass and blackboard panel, described blackboard body front lower is provided with the wiping board that can upwards run, the two ends of described wiping board are provided with road wheel, the described blackboard body left and right sides is respectively equipped with working chamber, the tooth bar run up and down for road wheel is provided with in described working chamber, the utility model blackboard body can rotate inclination to the left or to the right, effectively avoid the generation of reflective phenomenon, and prevent teacher from sliding when writing, can Automatic erasing blackboard, time saving and energy saving, the blackboard body with heater arranged, promote health care, moist and quick heating, safe, practical property is strong.
Description
Technical field
The utility model relates to a kind of teaching equipment, specifically a kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society.
Background technology
Virtue and social class are generally in large-scale indoor teaching, because student's distance blackboard is far away, when there being light to reflect, often cause left side or the classmate on right side cannot see writing on the blackboard on blackboard clearly, thus affect the effect of giving lessons of teacher, and blackboard for education mostly is common blackboard, teacher writes on blackboard, then remove with eraser board eraser, near dais, dust and airborne dust fly upward everywhere, and this causes very large harm to the healthy of academics and students.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society, 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 multi-functional blackboard being applied to virtue and imparting knowledge to students with society, comprise two horizontal parallel and be installed on slide rail on metope and blackboard body, rotating shaft in one is vertically connected with between two described slide rails, described interior rotating shaft is equipped with an outer shaft by bearing holder (housing, cover), the back side of described blackboard body is fixed on outer shaft, described blackboard body comprises heater, glass and blackboard panel, the side of described heater is bonding with glass by film, opposite side is bonding with blackboard panel by film, described heater is electrically connected with outlet, described blackboard body front lower is provided with the wiping board that can upwards run, the two ends of described wiping board are provided with road wheel, the road wheel of described wiping board right-hand member connects motor, the described blackboard body left and right sides is respectively equipped with working chamber, the tooth bar run up and down for road wheel is provided with in described working chamber, described working chamber is provided with the chute run up and down for wiping board two ends, described working chamber top is provided with the upper stroke switch acting on wiping board, bottom is provided with the lower stroke switch acting on wiping board.
As further program of the utility model: between two described slide rails and the both sides, left and right being positioned at outer shaft is respectively equipped with a lever, described lever upper/lower terminal is slidably connected to respectively and is positioned on the slide rail of upper and lower part.
As the utility model further scheme: described outlet is electrically connected with temperature controller.
Compared with prior art, the beneficial effects of the utility model are: the rotation to the left or to the right that the interior outer shaft of setting and lever can make blackboard body stable is tilted, and effectively avoids the generation of reflective phenomenon, and prevents teacher from sliding when writing; Can Automatic erasing blackboard, easy to use, time saving and energy saving; The blackboard body with heater arranged, after heating, use humidification wiping board, blackboard panel meeting rapid-curing cutback, can directly write, produce far infrared outside heat loss through radiation after heater energising, promote health care, the moist and quick heating of heating effect, with the external installation of temperature controller, convenient and swift, temperature in automatic control room, safe, practical property is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation being applied to the multi-functional blackboard that virtue is imparted knowledge to students with society.
Fig. 2 is the structural representation being applied to blackboard heater in virtue and social multi-functional blackboard of imparting knowledge to students.
In figure: slide rail 1, wiping board 2, working chamber 3, blackboard body 4, chute 5, lever 6, outer shaft 7, interior rotating shaft 8, upper stroke switch 9, tooth bar 10, road wheel 11, motor 12, lower stroke switch 13, outlet 14, blackboard panel 15, heater 16, glass 17.
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 multi-functional blackboard being applied to virtue and imparting knowledge to students with society, comprise two horizontal parallel and be installed on slide rail 1 on metope and blackboard body 4, rotating shaft 8 in one is vertically connected with between two described slide rails 1, described interior rotating shaft 8 is equipped with an outer shaft 7 by bearing holder (housing, cover), the back side of described blackboard body 4 is fixed on outer shaft 7, between two described slide rails 1 and the both sides, left and right being positioned at outer shaft 7 is respectively equipped with a lever 6, on described lever 6, lower two ends are slidably connected to respectively and are positioned at, on the slide rail 1 of bottom, described blackboard body 4 comprises heater 16, glass 17 and blackboard panel 15, the side of described heater 16 is bonding with glass 17 by film, opposite side is bonding with blackboard panel 15 by film, described heater 1 is electrically connected with outlet 14, described outlet 14 is electrically connected with temperature controller, described blackboard body 4 front lower is provided with the wiping board 2 that can upwards run, the two ends of described wiping board 2 are provided with road wheel 11, the road wheel 11 of described wiping board 2 right-hand member connects motor 12, described blackboard body 4 left and right sides is respectively equipped with working chamber 3, the tooth bar 10 run for road wheel about 11 is provided with in described working chamber 3, described working chamber 3 is provided with the chute 5 run up and down for wiping board 2 two ends, described working chamber 3 top is provided with the upper stroke switch 9 acting on wiping board 2, bottom is provided with the lower stroke switch 13 acting on wiping board 2.
The interior outer shaft that the utility model is arranged can make blackboard body 4 rotate inclination to the left or to the right, effectively avoids the generation of reflective phenomenon, and the lever 6 arranged adds the stability of blackboard body 4, can provide support power, prevent teacher
Slide when writing, when blackboard body 4 tilts by needs, only need by lever 6 to the left or to the right slippage go out high order end or the low order end of blackboard body 4, then can Revolving blackboard body 4 rotate; The utility model can Automatic erasing blackboard, first start the power switch of wiping board 2, wiping board 2 runs from bottom to top, wipe chalk writings, transfer after encountering the upper stroke switch 9 of blackboard body 4 upper end to run downwards, wiping board 2 runs to after blackboard body 4 lower end encounters lower stroke switch 13, and the power switch of wiping board 2 is closed, and wiping board 2 is out of service; The blackboard body 4 with heater 16 arranged, after adopting mode of heating, use humidification wiping board 2, blackboard panel meeting rapid-curing cutback, can directly write, produce the outside heat loss through radiation of far infrared after heater 16 is energized, promote health care, both ensure the moist and quick heating of heating effect, with the external installation of temperature controller, convenient and swift, temperature in automatic control room, safe, practical property is strong.
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, therefore all changes be 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 (3)
1. the multi-functional blackboard being applied to virtue and imparting knowledge to students with society, comprise two horizontal parallel and be installed on slide rail (1) on metope and blackboard body (4), it is characterized in that, rotating shaft in one (8) is vertically connected with between two described slide rails (1), described interior rotating shaft (8) is equipped with an outer shaft (7) by bearing holder (housing, cover), the back side of described blackboard body (4) is fixed on outer shaft (7), described blackboard body (4) comprises heater (16), glass (17) and blackboard panel (15), the side of described heater (16) is bonding with glass (17) by film, opposite side is bonding with blackboard panel (15) by film, described heater (1) is electrically connected with outlet (14), described blackboard body (4) front lower is provided with the wiping board (2) that can upwards run, the two ends of described wiping board (2) are provided with road wheel (11), the road wheel (11) of described wiping board (2) right-hand member connects motor (12), described blackboard body (4) left and right sides is respectively equipped with working chamber (3), the tooth bar (10) run up and down for road wheel (11) is provided with in described working chamber (3), described working chamber (3) is provided with the chute (5) run up and down for wiping board (2) two ends, described working chamber (3) top is provided with the upper stroke switch (9) acting on wiping board (2), bottom is provided with the lower stroke switch (13) acting on wiping board (2).
2. the multi-functional blackboard being applied to virtue and imparting knowledge to students with society according to claim 1, it is characterized in that, between two described slide rails (1) and the both sides, left and right being positioned at outer shaft (7) is respectively equipped with a lever (6), described lever (6) upper/lower terminal be slidably connected to respectively be positioned at upper and lower part slide rail (1) on.
3. the multi-functional blackboard being applied to virtue and imparting knowledge to students with society according to claim 1, it is characterized in that, described outlet (14) is electrically connected with temperature controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727999.5U CN204340476U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420727999.5U CN204340476U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340476U true CN204340476U (en) | 2015-05-20 |
Family
ID=53223773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420727999.5U Expired - Fee Related CN204340476U (en) | 2014-11-28 | 2014-11-28 | A kind of multi-functional blackboard being applied to virtue and imparting knowledge to students with society |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944189A (en) * | 2018-07-16 | 2018-12-07 | 常州信息职业技术学院 | Blackboard for teaching |
-
2014
- 2014-11-28 CN CN201420727999.5U patent/CN204340476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944189A (en) * | 2018-07-16 | 2018-12-07 | 常州信息职业技术学院 | Blackboard for teaching |
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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: 20150520 Termination date: 20151128 |