CN102284439B - Environment-friendly water-erased blackboard eraser cleaning machine - Google Patents

Environment-friendly water-erased blackboard eraser cleaning machine Download PDF

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Publication number
CN102284439B
CN102284439B CN201110156126.4A CN201110156126A CN102284439B CN 102284439 B CN102284439 B CN 102284439B CN 201110156126 A CN201110156126 A CN 201110156126A CN 102284439 B CN102284439 B CN 102284439B
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water
blackboard eraser
clean
cleaning
cleaning machine
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CN102284439A (en
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吴宇
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NINGBO EWELL EDUCATIONAL SUPPLIES Co Ltd
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NINGBO EWELL EDUCATIONAL SUPPLIES Co Ltd
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Abstract

The invention discloses an environment-friendly water-wiped blackboard eraser cleaning machine, and relates to the technical field of eraser cleaning machines. The outer side of the bottom of a cleaning circulating barrel of the machine is provided with a valve switch; the inner side of the cleaning circulating barrel is longitudinally provided with a sediment standing clapboard; the upper end of the sediment standing clapboard is provided with filter cotton; the upper part of the cleaning circulating barrel is provided with an eraser cleaning water scraping structure; the lower end of the eraser cleaning water scraping structure is connected with a check valve through a three-way joint; and the lower end of the check valve is connected with a water pump in the cleaning circulating barrel. The machine has a humanized design and high safety, also can be used in case of power failure, and is conveniently used by a user, clear water is filtered to be recycled, an induction device is arranged to prevent water from splashing and prevent maloperation, waiting is avoided, production cost is reduced, and a beautiful environment can be maintained.

Description

Environment-protective water erased blackboard eraser cleaning machine
Technical field:
The present invention relates to blackboard eraser cleaning machine technical field, be specifically related to a kind of environment-protective water erased blackboard eraser cleaning machine.
Background technology:
For now, the working environment of teacher is also poor.With regard to by writing on the blackboard, mostly or chalk adds blackboard.Although now a lot of chalk packing box is marked with " dust-free chalk ", but actually produce the dust that can not be absorbed by the body in a large number when writing and wipe, severe contamination teaching environment, affect the healthy of Faculty and Students, and student undertakes the task of erasing the board from morning to night in classroom, the health hazard of chalk dust to the poor minority student of resistance is larger.Chalk dust flies upward the chalk dust that mainly blackboard eraser adheres to and can not effectively be eliminated and collect, and causes and repeatedly flies upward pollution for a long time.In order to solve the problem, insider develops a kind of nanometer water and wipes environment friendly blackboard, coordinate blackboard eraser cleaning machine, adopt water spray to wash away during wiping, religion indoor air humidity is increased, reaches the object of purification Classroom air, prevent dust secondary pollution, and automation wiping, realize Full-automatic dustless wiping, be convenient to teachers and students and learn to use.
Existing blackboard eraser cleaning machine uses upper shortcoming, pat blackboard eraser and cause many calcium carbonate dust and water eraser type blackboard eraser moisture storage capacity deficiency (use and do not have water less than a class), water is muddy and again and again add water, and the clean blackboard of the turbid wiping of water is dirty, the coat-sleeve of the teacher that easily makes dirty.
Summary of the invention:
The object of this invention is to provide a kind of environment-protective water erased blackboard eraser cleaning machine, its humanization designing, clear water can be recycled through filtration, install induction installation avoids water to spill preventing faulty operation, without the need to waiting for, security is high, has a power failure and does not also worry, reduces production cost, user-friendly, can environmental beauty be safeguarded.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises filter cotton, precipitation leaves standstill dividing plate, check-valves, three-way connection, clean cycle bucket, threshold switch, blackboard eraser are clean scrapes water-bound body and water pump, clean cycle bottom of the barrel arranged outside has threshold switch, be vertically arranged with precipitation inside clean cycle bucket and leave standstill dividing plate, precipitation leaves standstill dividing plate upper end and is provided with filter cotton; Clean cycle bucket top is provided with that blackboard eraser is clean scrapes water-bound body, and blackboard eraser is clean to be scraped water-bound body lower end and be connected with check-valves by three-way connection, and check-valves lower end is connected with the water pump of clean cycle bucket inside.
Described blackboard eraser is clean to be scraped water-bound body and comprises blackboard eraser button water wiper baffle plate, blackboard eraser cloth, U-shaped fixes tube seat, scrape the oblique drainage ditch of water, spray tank, induction installation, timing controls, back flow plate, water jet, Wiper blade, osculum and water column pipe, blackboard eraser is clean to be scraped water-bound body side upper angled and is provided with zigzag Wiper blade, Wiper blade upper surface is provided with blackboard eraser cloth, blackboard eraser cloth top is provided with blackboard eraser and buckles water wiper baffle plate, and Wiper blade one end is provided with and scrapes the oblique drainage ditch of water, its other end is evenly provided with several osculum, clean the scraping in water-bound body of blackboard eraser bottom Wiper blade is provided with induction installation, induction installation side is provided with timing and controls, Wiper blade side is provided with spray tank, is provided with back flow plate in the middle part of spray tank, and fix tube seat by U-shaped bottom back flow plate and be provided with water column pipe, water column pipe is connected with three-way connection, and uniform several water jet on water column pipe.
Described Wiper blade is zigzag Wiper blade.
Described blackboard eraser is clean to be scraped water-bound body one jiao and is provided with hand switch.
Described blackboard eraser button water wiper baffle plate, blackboard eraser cloth, scrape the oblique drainage ditch of water, Wiper blade, osculum composition inclined-plane wiper mechanism, inclined-plane wiper mechanism design can supply use when a small amount of user facilitates or has a power failure, so do not need electric power also can use by independent collaboration water-storing tray.Coordinate induction installation to use can automatically clean, the upper hommization of another design does not have angle problem double flute design, and the left hand right hand use of following one's bent of inclined-plane, plane mechanism is all convenient.
Described U-shaped fixes tube seat, spray tank, back flow plate, water jet and water column pipe composition avoiding jetting mechanism body, avoiding jetting mechanism body rapid cleaning can fill two rows or three draining column jeckets, be provided with 10 ~ 20 hole for water sprayings, the anti-sealing adverse current of check-valves be housed and can supply water in time cleaning.
Described check-valves, three-way connection, clean cycle bucket, blackboard eraser are clean scrapes water-bound body and water pump composition circulation water storage mechanism body.Circulation water storage mechanism body is provided with filter cotton and keeps the clean degree of water, and the water accumulator tank of scraping of the water jet accumulator tank of Wiper blade and back flow plate separates also two grooves and is respectively equipped with discharge water valve.
The present invention can be fixing on the wall by fixing wall bracket, also props up framework by grounding and land and put, and grounding is propped up lower portion and is provided with the clean storing barrel of circulation.
The course of work of the present invention and advantage are:
1, clear water can be recycled through filtration, and device precipitation leaves standstill dividing plate isolation sediment and filters through filter cotton.
2, installing induction installation is avoided water to spill and is prevented faulty operation, blackboard eraser is put into the clean water-bound body of scraping of blackboard eraser and is started hydro-peening blackboard eraser through induction installation detecting, control stop or responding to automatic water spraying for cleaning by induction installation by timing, blackboard eraser takes out water to be stopped automatically.Blackboard eraser just can use after scraping water again, and convenient user must ask.Separately be provided with Non-follow control, when induction installation lost efficacy, also can clean blackboard eraser, just clean blackboard eraser according to hand switch by hand switch, decontroling just cuts off the electricity supply stops just completing cleaning.
3, supply water employing water pump connection cleaning systems device, with promptness water outlet, the anti-sealing adverse current of check-valves is housed.Rapid cleaning can fill number draining column jecket, it is arranged 10 ~ 20 hole for water sprayings, solves the puzzlement waited for, safety adopts low-voltage so safely approximately.
1), inclined-plane wiper mechanism 4, design point there are six mechanism body:; 2), avoiding jetting mechanism body; 3), circulation water storage mechanism body; 4), fixed mechanism body: can be fixed on wall or land and put, select on demand; 5), playback mechanism body: use turbid water to release on clean cycle bucket in the water struck off or long-time hydro-peening, reaching circulating water chennel mechanism body can be convenient for cleaning, does not take user and uses palpus seeking time; 6), board wiping device: design use covers and grips design, VELCRO need not be used to reduce undue materials'use (coordinating environmental protection to promote), and improve use value reduction use cost.
Humanization designing of the present invention, clear water can be recycled through filtration, install induction installation avoids water to spill preventing faulty operation, and without the need to waiting for, security is high, has a power failure and does not also worry, reduces production cost, user-friendly, can safeguard environmental beauty.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the right view of Fig. 1,
Fig. 4 is the structural representation fixing wall bracket in the present invention,
Fig. 5 is the right view of Fig. 4,
Fig. 6 is the structural representation that in the present invention, grounding props up framework,
Fig. 7 is the right view of Fig. 6.
Detailed description of the invention:
With reference to Fig. 1-7, this detailed description of the invention is by the following technical solutions: it comprises filter cotton 9, precipitation leaves standstill dividing plate 10, check-valves 11, three-way connection 12, clean cycle bucket 13, threshold switch 14, blackboard eraser are clean scrapes water-bound body 21 and water pump 25, clean cycle bucket 13 bottom outside is provided with threshold switch 14, be vertically arranged with precipitation inside clean cycle bucket 13 and leave standstill dividing plate 10, precipitation leaves standstill dividing plate 10 upper end and is provided with filter cotton 9; Clean cycle bucket 13 top is provided with that blackboard eraser is clean scrapes water-bound body 21, and blackboard eraser is clean to be scraped water-bound body 21 lower end and be connected with check-valves 11 by three-way connection 12, and check-valves 11 lower end is connected with the water pump 25 of clean cycle bucket 13 inside.
Described blackboard eraser is clean to be scraped water-bound body 21 and comprises blackboard eraser button water wiper baffle plate 2, blackboard eraser cloth 3, U-shaped fixes tube seat 4, scrape the oblique drainage ditch 5 of water, spray tank 6, induction installation 7, timing controls 8, back flow plate 15, water jet 16, Wiper blade 20, osculum 22 and water column pipe 24, blackboard eraser is clean to be scraped water-bound body 21 side upper angled and is provided with zigzag Wiper blade 20, Wiper blade 20 upper surface is provided with blackboard eraser cloth 3, blackboard eraser cloth 3 top is provided with blackboard eraser and buckles water wiper baffle plate 2, and Wiper blade 20 one end is provided with and scrapes the oblique drainage ditch 5 of water, its other end is evenly provided with several osculum 22, clean the scraping in water-bound body 21 of blackboard eraser bottom Wiper blade 20 is provided with induction installation 7, induction installation 7 side is provided with timing and controls 8, Wiper blade 20 side is provided with spray tank 6, is provided with back flow plate 15 in the middle part of spray tank 6, and fix tube seat 4 by U-shaped bottom back flow plate 15 and be provided with water column pipe 24, water column pipe 24 is connected with three-way connection 12, and uniform several water jet 16 on water column pipe 24.
Described Wiper blade 20 is zigzag Wiper blade.
Described blackboard eraser is clean to be scraped water-bound body 21 1 jiaos and is provided with hand switch 23.
Described blackboard eraser button water wiper baffle plate 2, blackboard eraser cloth 3, scrape the oblique drainage ditch 5 of water, Wiper blade 20, osculum 22 form inclined-plane wiper mechanism, inclined-plane wiper mechanism design can supply use when a small amount of user facilitates or has a power failure, so do not need electric power also can use by independent collaboration water-storing tray.Coordinate induction installation to use can automatically clean, the upper hommization of another design does not have angle problem double flute design, and the left hand right hand use of following one's bent of inclined-plane, plane mechanism is all convenient.
Described U-shaped is fixed tube seat 4, spray tank 6, back flow plate 15, water jet 16 and water column pipe 24 and is formed avoiding jetting mechanism body, avoiding jetting mechanism body rapid cleaning can fill two rows or three draining column jeckets 24, be provided with 10 ~ 20 hole for water sprayings 16, the anti-sealing adverse current of check-valves 11 be housed and can supply water in time cleaning.
Described check-valves 11, three-way connection 12, clean cycle bucket 13, blackboard eraser be clean scrapes water-bound body 21 and water pump 25 forms circulation water storage mechanism body.Circulation water storage mechanism body is provided with the clean degree that filter cotton 9 keeps water, and the water accumulator tank of scraping of the water jet accumulator tank of Wiper blade 20 and back flow plate 15 separates and two grooves are respectively equipped with discharge water valve.
This detailed description of the invention can be fixing on the wall by fixing wall bracket 18, also props up framework 17 by grounding and land and put, and grounding is propped up framework 17 inside and is provided with the clean storing barrel 19 of circulation.
The course of work of this detailed description of the invention and advantage are:
1, clear water can be recycled through filtration, and the standing dividing plate 10 of device precipitation is isolated sediment and filtered through filter cotton 9.
2, installing induction installation 7 is avoided water to spill and is prevented faulty operation, blackboard eraser 1 is put into the clean water-bound body 21 of scraping of blackboard eraser and is detected beginning hydro-peening blackboard eraser 1 through induction installation 7, control 8 by timing to control stop or responding to automatic water spraying for cleaning by induction installation 7, blackboard eraser 1 takes out water to be stopped automatically.Blackboard eraser 1 just can use after scraping water again, and convenient user must ask.Separately be provided with Non-follow control, when induction installation lost efficacy, can use by hand switch 23, and also can clean blackboard eraser 1, according to hand switch 23 just cleaning blackboard eraser 1, decontroling just cuts off the electricity supply stops just completing cleaning.
3, the employing water pump 25 that supplies water connects cleaning systems device, with promptness water outlet, the anti-sealing adverse current of check-valves 11 is housed.Rapid cleaning can fill two rows or three draining column jeckets 24, it is arranged 10 ~ 20 hole for water sprayings 16, solves the puzzlement waited for, safety adopts low-voltage so safely approximately.
1), inclined-plane wiper mechanism 4, design point there are six mechanism body:; 2), avoiding jetting mechanism body; 3), circulation water storage mechanism body; 4), fixed mechanism body: can be fixed on wall or land and put, select on demand; 5), playback mechanism body: use turbid water to release on clean cycle bucket 13 addle struck off or long-time hydro-peening, reaching circulating water chennel mechanism body can be convenient for cleaning, does not take user and uses palpus seeking time; 6), board wiping device: design use covers and grips design, VELCRO need not be used to reduce undue materials'use (coordinating environmental protection to promote), and improve use value reduction use cost.
This detailed description of the invention humanization designing, clear water can be recycled through filtration, install induction installation avoids water to spill preventing faulty operation, without the need to waiting for, security is high, has a power failure and does not also worry, reduces production cost, user-friendly, can environmental beauty be safeguarded.

Claims (7)

1. environment-protective water erased blackboard eraser cleaning machine, it is characterized in that it comprises filter cotton (9), precipitation leaves standstill dividing plate (10), check-valves (11), three-way connection (12), clean cycle bucket (13), threshold switch (14), blackboard eraser are clean and scrape water-bound body (21) and water pump (25), clean cycle bucket (13) bottom outside is provided with threshold switch (14), clean cycle bucket (13) inner side is vertically arranged with precipitation and leaves standstill dividing plate (10), and precipitation leaves standstill dividing plate (10) upper end and is provided with filter cotton (9); Clean cycle bucket (13) top is provided with that blackboard eraser is clean scrapes water-bound body (21), clean water-bound body (21) lower end of scraping of blackboard eraser is connected with check-valves (11) by three-way connection (12), and check-valves (11) lower end is connected with the water pump (25) of clean cycle bucket (13) inside.
2. environment-protective water erased blackboard eraser cleaning machine according to claim 1, it is characterized in that described blackboard eraser is clean to scrape water-bound body (21) and comprise blackboard eraser button water wiper baffle plate (2), blackboard eraser cloth (3), U-shaped fixes tube seat (4), scrape the oblique drainage ditch (5) of water, spray tank (6), induction installation (7), timing controls (8), back flow plate (15), water jet (16), Wiper blade (20), osculum (22) and water column pipe (24), blackboard eraser is clean to be scraped water-bound body (21) side upper angled and is provided with zigzag Wiper blade (20), Wiper blade (20) upper surface is provided with blackboard eraser cloth (3), blackboard eraser cloth (3) top is provided with blackboard eraser and buckles water wiper baffle plate (2), and Wiper blade (20) one end is provided with and scrapes the oblique drainage ditch (5) of water, its other end is evenly provided with several osculum (22), clean the scraping in water-bound body (21) of the blackboard eraser of Wiper blade (20) bottom is provided with induction installation (7), induction installation (7) side is provided with timing and controls (8), Wiper blade (20) side is provided with spray tank (6), spray tank (6) middle part is provided with back flow plate (15), back flow plate (15) bottom is fixed tube seat (4) by U-shaped and is provided with water column pipe (24), water column pipe (24) is connected with three-way connection (12), and the upper uniform several water jet (16) of water column pipe (24).
3. environment-protective water erased blackboard eraser cleaning machine according to claim 1, it is characterized in that its course of work is: 1, clear water can be recycled through filtration, device precipitation leaves standstill dividing plate (10) isolation sediment and filters through filter cotton (9); 2, installing induction installation (7) is avoided water to spill and is prevented faulty operation, blackboard eraser (1) is put into the clean water-bound body (21) of scraping of blackboard eraser and is started hydro-peening blackboard eraser (1) through induction installation (7) detecting, control (8) by timing to control to stop or responding to automatic water spraying for cleaning by induction installation (7), blackboard eraser (1) takes out water to be stopped automatically; Separately be provided with Non-follow control, also can clean blackboard eraser (1) by hand switch (23), just clean blackboard eraser (1) according to hand switch (23), decontroling just cuts off the electricity supply stops just completing cleaning; 3, supply water employing water pump (25) connection cleaning systems device, with promptness water outlet, the anti-sealing adverse current of check-valves (11) is housed, rapid cleaning can fill number draining column jecket (24), it is arranged 10 ~ 20 hole for water sprayings (16).
4. environment-protective water erased blackboard eraser cleaning machine according to claim 1, is characterized in that described blackboard eraser is clean and scrapes water-bound body (21) jiaos and be provided with hand switch (23).
5. environment-protective water erased blackboard eraser cleaning machine according to claim 1, is characterized in that described check-valves (11), three-way connection (12), clean cycle bucket (13), blackboard eraser are clean and scrapes water-bound body (21) and water pump (25) composition circulation water storage mechanism body.
6. environment-protective water erased blackboard eraser cleaning machine according to claim 1, is characterized in that described blackboard eraser cleaning machine is fixing on the wall by fixing wall bracket (18).
7. environment-protective water erased blackboard eraser cleaning machine according to claim 1, it is characterized in that described blackboard eraser cleaning machine props up framework (17) by grounding and lands and put, and grounding is propped up framework (17) inside and is provided with the clean storing barrel (19) of circulation.
CN201110156126.4A 2011-06-09 2011-06-09 Environment-friendly water-erased blackboard eraser cleaning machine Active CN102284439B (en)

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CN113909192B (en) * 2021-09-30 2023-05-23 石家庄科达教育装备有限公司 Cleaning equipment for blackboard eraser
JP2024535468A (en) * 2021-09-30 2024-09-30 石家庄科達教育装備有限公司 Chalkboard eraser cleaning equipment and cleaning method
CN116394677A (en) * 2022-12-23 2023-07-07 杨树民 Painting brush belt cleaning device

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Publication number Priority date Publication date Assignee Title
KR20090077158A (en) * 2008-01-10 2009-07-15 박창식 A washer for wet eraser of blackboard
KR100945367B1 (en) * 2009-10-23 2010-03-08 김민자 Cleaner for water chalk's eraser
KR20100124648A (en) * 2009-05-19 2010-11-29 이부근 Automatic water an eraser a washer
KR101006707B1 (en) * 2010-03-09 2011-01-10 주식회사 머리디언 Cleaner for wet eraser of board
CN201799424U (en) * 2010-09-15 2011-04-20 珠海市俊凯机械科技有限公司 Automatic cleaning device for dustless chalk eraser
CN202242635U (en) * 2011-06-09 2012-05-30 宁波易威教育用品有限公司 Blackboard eraser cleaning machine of environmentally-friendly water erasing blackboard

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090077158A (en) * 2008-01-10 2009-07-15 박창식 A washer for wet eraser of blackboard
KR20100124648A (en) * 2009-05-19 2010-11-29 이부근 Automatic water an eraser a washer
KR100945367B1 (en) * 2009-10-23 2010-03-08 김민자 Cleaner for water chalk's eraser
KR101006707B1 (en) * 2010-03-09 2011-01-10 주식회사 머리디언 Cleaner for wet eraser of board
CN201799424U (en) * 2010-09-15 2011-04-20 珠海市俊凯机械科技有限公司 Automatic cleaning device for dustless chalk eraser
CN202242635U (en) * 2011-06-09 2012-05-30 宁波易威教育用品有限公司 Blackboard eraser cleaning machine of environmentally-friendly water erasing blackboard

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