CN106626895A - Environment-friendly blackboard - Google Patents
Environment-friendly blackboard Download PDFInfo
- Publication number
- CN106626895A CN106626895A CN201710070777.9A CN201710070777A CN106626895A CN 106626895 A CN106626895 A CN 106626895A CN 201710070777 A CN201710070777 A CN 201710070777A CN 106626895 A CN106626895 A CN 106626895A
- Authority
- CN
- China
- Prior art keywords
- friendly blackboard
- environment friendly
- environment
- dust
- blackboard body
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/004—Repeatedly-usable boards or tablets for writing or drawing with illuminating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
- B43L1/10—Writing surfaces thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L21/00—Blackboard or slate cleaning devices
- B43L21/02—Blackboard or slate cleaning devices with means for absorbing the chalk dust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drawing Aids And Blackboards (AREA)
Abstract
The invention discloses an environment-friendly blackboard which comprises an environment-friendly blackboard body. A solar absorption board is arranged on the lower layer of the environment-friendly blackboard body. A light-transmitting writing board is arranged above the solar absorption board. LED eye protection lamp tubes are arranged above the environment-friendly blackboard body. Dust collection tubes are arranged on the two sides of the environment-friendly blackboard body. Dust suction openings are formed in the front portion of each dust collection tube. A solar storage battery is arranged on the rear portion of the solar absorption board. An infrared inductor is arranged in the middle of each dust collection tube. Infrared induction points are arranged on the light-transmitting writing board. The environment-friendly blackboard is simple and novel in structure and low in manufacturing cost; solar electric energy is adopted, a proper light source is provided, and chalk dust is collected; and the environment-friendly blackboard is environment-friendly, efficient, compact in structure and convenient to mount.
Description
Technical field：
The present invention relates to field of environment protection, and in particular to a kind of environment friendly blackboard.
Background technology
Blackboard is an important teaching aid, and the transmission of knowledge in the good class of each section is required for blackboard as medium, but
Existing blackboard is write with chalk, many chalk powders is had during writing and is produced, and has influence on defending for environment
It is raw, the permanent health for influencing whether Faculty and Students afterwards.Then can increase input according to dust arrester installation, electric energy can be wasted sternly
Weight, is write according to blank, can be increased input, and it is fewer to write color, so needing to change existing blackboard
Enter.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of environment friendly blackboard, efficiently solves existing chalk dust derivation and flies
Raise, have influence on environmental sanitation, the energy can be increased using dust exhaust apparatus, not enough environmental protection, increased the phenomenon of cost input, there is provided
A kind of simple structure, novel, cost of manufacture is relatively low, using solar energy-electric energy, there is provided suitable light source, and chalk dust is received
Collection, environment-friendly high-efficiency, close structure, environment friendly blackboard easy for installation.
To solve the above problems, the present invention is adopted the following technical scheme that：A kind of environment friendly blackboard, including environment friendly blackboard body；
The lower floor of described environment friendly blackboard body is provided with solar absorption panels；Printing opacity is provided with above described solar absorption panels
Clipboard；LED eyeshield fluorescent tubes are provided with above described environment friendly blackboard body；The both sides of described environment friendly blackboard body are arranged
There is dust-collecting pipe；Suction port is provided with front of described dust-collecting pipe；The rear portion of described solar absorption panels is provided with solar energy
Savings battery；Infrared inductor is provided with the middle part of described dust-collecting pipe；Infrared ray is provided with described printing opacity clipboard
Induction point.
Further, it is provided with air exhauster below described dust-collecting pipe.
Further, it is provided with filtering core in the middle part of described air exhauster.
Further, it is provided with holding box below described filtering core.
Further, it is provided with tank below described environment friendly blackboard body.
Further, it is provided with powder hole above described tank.
A kind of effect of environment friendly blackboard of the present invention is：When coming into operation, printing opacity clipboard can transport light to the sun
In energy baffle, the solar energy absorbed in solar absorption panels is converted into electrical power storage in solar energy savings battery, to whole
Individual environment friendly blackboard body provides electric energy, and when writing, infrared inductor and infrared induction point interact and induce blackboard
Normally use, then can start the air exhauster on dust-collecting pipe, air exhauster is drawn into the air of also dust in filtering core, filter
After core body reclaims in dust, in concentrating on holding box, the powder for dropping accidentally is entered in screw clamp by powder hole, its structure letter
Single, novel, cost of manufacture is relatively low, using solar energy-electric energy, there is provided suitable light source, and chalk dust is collected, and environmental protection is high
Effect, close structure is easy for installation.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of environment friendly blackboard of the invention.
1- environment friendly blackboard bodies；2- powder hole；3- holding box；4- air exhausters；5- printing opacity clipboards；6- suction ports；7- is red
Outside line induction point；8- solar energy saves battery；9- solar absorption panels；10-LED eyeshield fluorescent tubes；11- infrared inductors；12-
Dust-collecting pipe；13- filtering cores；14- tanks.
Specific embodiment
Refering to a kind of environment friendly blackboard shown in Fig. 1, including environment friendly blackboard body 1；Under described environment friendly blackboard body 1
Layer is provided with solar absorption panels 9；The top of described solar absorption panels 9 is provided with printing opacity clipboard 5；Described is environmentally friendly black
The top of plate body 1 is provided with LED eyeshields fluorescent tube 10；The both sides of described environment friendly blackboard body 1 are provided with dust-collecting pipe 12；It is described
The front of dust-collecting pipe 12 be provided with suction port 6；The rear portion of described solar absorption panels 9 is provided with solar energy savings battery 8；
The middle part of described dust-collecting pipe 12 is provided with infrared inductor 11；Infrared induction is provided with described printing opacity clipboard 5
Point 7.
Used as preferred technical scheme, the lower section of described dust-collecting pipe 12 is provided with air exhauster 4.
Used as preferred technical scheme, the middle part of described air exhauster 4 is provided with filtering core 13.
Used as preferred technical scheme, the lower section of described filtering core 13 is provided with holding box 3.
Used as preferred technical scheme, the lower section of described environment friendly blackboard body 1 is provided with tank 14.
Used as preferred technical scheme, the top of described tank 14 is provided with powder hole 2.
A kind of effect of environment friendly blackboard of the present invention is：When coming into operation, printing opacity clipboard can transport light to the sun
In energy baffle, the solar energy absorbed in solar absorption panels is converted into electrical power storage in solar energy savings battery, to whole
Individual environment friendly blackboard body provides electric energy, and when writing, infrared inductor and infrared induction point interact and induce blackboard
Normally use, then can start the air exhauster on dust-collecting pipe, air exhauster is drawn into the air of also dust in filtering core, filter
After core body reclaims in dust, in concentrating on holding box, the powder for dropping accidentally is entered in screw clamp by powder hole, its structure letter
Single, novel, cost of manufacture is relatively low, using solar energy-electric energy, there is provided suitable light source, and chalk dust is collected, and environmental protection is high
Effect, close structure is easy for installation.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, all should be included within the scope of the present invention.Therefore, it is of the invention
The protection domain that protection domain should be limited by claims is defined.
Claims (6)
1. a kind of environment friendly blackboard, it is characterised in that：Including environment friendly blackboard body（1）；Described environment friendly blackboard body（1）Lower floor
It is provided with solar absorption panels（9）；Described solar absorption panels（9）Top be provided with printing opacity clipboard（5）；Described ring
Protect blackboard body（1）Top be provided with LED eyeshield fluorescent tubes（10）；Described environment friendly blackboard body（1）Both sides be provided with receipts
Dirt pipe（12）；Described dust-collecting pipe（12）Front be provided with suction port（6）；Described solar absorption panels（9）Rear portion set
It is equipped with solar energy savings battery（8）；Described dust-collecting pipe（12）Middle part be provided with infrared inductor（11）；Described printing opacity
Clipboard（5）On be provided with infrared induction point（7）.
2. environment friendly blackboard according to claim 1, it is characterised in that：Described dust-collecting pipe（12）Lower section be provided with exhausting
Machine（4）.
3. environment friendly blackboard according to claim 2, it is characterised in that：Described air exhauster（4）Middle part be provided with filtration
Core body（13）.
4. environment friendly blackboard according to claim 3, it is characterised in that：Described filtering core（13）Lower section be provided with Sheng
Put box（3）.
5. environment friendly blackboard according to claim 1, it is characterised in that：Described environment friendly blackboard body（1）Lower section arrange
There is tank（14）.
6. environment friendly blackboard according to claim 5, it is characterised in that：Described tank（14）Top be provided with powder hole
（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070777.9A CN106626895A (en) | 2017-02-09 | 2017-02-09 | Environment-friendly blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710070777.9A CN106626895A (en) | 2017-02-09 | 2017-02-09 | Environment-friendly blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106626895A true CN106626895A (en) | 2017-05-10 |
Family
ID=58844587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710070777.9A Pending CN106626895A (en) | 2017-02-09 | 2017-02-09 | Environment-friendly blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106626895A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965604A (en) * | 2017-05-12 | 2017-07-21 | 惠安县长智电子科技有限公司 | A kind of classroom blackboard letter written with chalk automatic dust absorption collection device |
| CN108177468A (en) * | 2017-12-27 | 2018-06-19 | 牡丹江师范学院 | A kind of English teaching blackboard Wet-dry water conservancy diversion dust-extraction unit |
| CN108773233A (en) * | 2018-05-24 | 2018-11-09 | 任华乐 | Blackboard with solar energy dust absorption frame |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004009619A (en) * | 2002-06-10 | 2004-01-15 | Tadayuki Sakamoto | Day of the week permutations and blackboard which can carry out numerical operation |
| CN201568875U (en) * | 2010-01-13 | 2010-09-01 | 刘桂来 | Solar energy blackboard lighting lamp |
| CN201761212U (en) * | 2010-07-30 | 2011-03-16 | 王琳 | Solar automatic dust collecting blackboard |
| CN202011268U (en) * | 2011-04-14 | 2011-10-19 | 米德银 | Solar dust-absorbing blackboard |
| CN202389039U (en) * | 2011-11-21 | 2012-08-22 | 李仔君 | Automatic cleaning type blackboard |
| CN202480662U (en) * | 2012-03-13 | 2012-10-10 | 刘明 | Novel blackboard for teaching |
| CN103192629A (en) * | 2013-03-14 | 2013-07-10 | 于希萌 | Dust-recovery writing device |
| JP2014233892A (en) * | 2013-05-31 | 2014-12-15 | 東芝テック株式会社 | Electronic blackboard device |
| CN204382943U (en) * | 2015-01-23 | 2015-06-10 | 赵辉 | A kind of environmental protection type blackboard preventing dust from flying |
| CN204506241U (en) * | 2015-02-13 | 2015-07-29 | 凌一洲 | Blackboard having automatic dust absorbing function |
| CN105291664A (en) * | 2015-11-19 | 2016-02-03 | 广东工业大学 | Rotation type blackboard |
-
2017
- 2017-02-09 CN CN201710070777.9A patent/CN106626895A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004009619A (en) * | 2002-06-10 | 2004-01-15 | Tadayuki Sakamoto | Day of the week permutations and blackboard which can carry out numerical operation |
| CN201568875U (en) * | 2010-01-13 | 2010-09-01 | 刘桂来 | Solar energy blackboard lighting lamp |
| CN201761212U (en) * | 2010-07-30 | 2011-03-16 | 王琳 | Solar automatic dust collecting blackboard |
| CN202011268U (en) * | 2011-04-14 | 2011-10-19 | 米德银 | Solar dust-absorbing blackboard |
| CN202389039U (en) * | 2011-11-21 | 2012-08-22 | 李仔君 | Automatic cleaning type blackboard |
| CN202480662U (en) * | 2012-03-13 | 2012-10-10 | 刘明 | Novel blackboard for teaching |
| CN103192629A (en) * | 2013-03-14 | 2013-07-10 | 于希萌 | Dust-recovery writing device |
| JP2014233892A (en) * | 2013-05-31 | 2014-12-15 | 東芝テック株式会社 | Electronic blackboard device |
| CN204382943U (en) * | 2015-01-23 | 2015-06-10 | 赵辉 | A kind of environmental protection type blackboard preventing dust from flying |
| CN204506241U (en) * | 2015-02-13 | 2015-07-29 | 凌一洲 | Blackboard having automatic dust absorbing function |
| CN105291664A (en) * | 2015-11-19 | 2016-02-03 | 广东工业大学 | Rotation type blackboard |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965604A (en) * | 2017-05-12 | 2017-07-21 | 惠安县长智电子科技有限公司 | A kind of classroom blackboard letter written with chalk automatic dust absorption collection device |
| CN106965604B (en) * | 2017-05-12 | 2018-03-23 | 惠安县信达友工业设计有限公司 | A kind of classroom blackboard letter written with chalk automatic dust absorption collection device |
| CN108177468A (en) * | 2017-12-27 | 2018-06-19 | 牡丹江师范学院 | A kind of English teaching blackboard Wet-dry water conservancy diversion dust-extraction unit |
| CN108773233A (en) * | 2018-05-24 | 2018-11-09 | 任华乐 | Blackboard with solar energy dust absorption frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |