CN204641185U - A kind of automatic-cleaning backboard - Google Patents

A kind of automatic-cleaning backboard Download PDF

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Publication number
CN204641185U
CN204641185U CN201520360564.6U CN201520360564U CN204641185U CN 204641185 U CN204641185 U CN 204641185U CN 201520360564 U CN201520360564 U CN 201520360564U CN 204641185 U CN204641185 U CN 204641185U
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CN
China
Prior art keywords
blackboard
support
joystick
spray header
blower
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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.)
Expired - Fee Related
Application number
CN201520360564.6U
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Chinese (zh)
Inventor
赵甜甜
锡华明
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赵甜甜
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Publication date
Application filed by 赵甜甜 filed Critical 赵甜甜
Priority to CN201520360564.6U priority Critical patent/CN204641185U/en
Application granted granted Critical
Publication of CN204641185U publication Critical patent/CN204641185U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of automatic-cleaning backboard, comprise blackboard (1), described blackboard (1) arranged outside has support (14), support (14) is provided with slide rail (5), slide rail (5) is provided with gliding mass (2), gliding mass (2) is connected with blackboard eraser (3) by connector (4), blackboard eraser (3) contacts with blackboard (1) face, gliding mass (2) drives blackboard eraser (3) to realize moving up and down by slide rail (5), gliding mass (2) is connected with Power Drive Unit (19), and Power Drive Unit (19) is connected with joystick (18); Support (14) is provided with spray header (8), spray header (8) is arranged on blackboard (1) top, spray header (8) is provided with nozzle (9), spray header (8) is connected with water feed apparatus (17), and water feed apparatus (17) is connected with joystick (18); Support (14) is provided with blower (6), blower (6) is arranged on spray header (8) top, blower (6) is provided with blowing mouth (7), blower (6) is connected with air-intake device (16), and air-intake device (16) is connected with joystick (18); Support (14) is connected with rotating shaft (13) away from the side of blackboard (1), rotating shaft (13) be connected with fixed connecting rod (12) and be rotationally connected bar (15), fixed connecting rod (12) and be rotationally connected bar (15) side of rotating shaft (13) is provided with protective cover (10), rotating shaft (13) is connected with joystick (18), be rotationally connected bar (15) with fixed connecting rod (12) for axial blackboard (1) outside is rotated, rotational angle is 0-180 °; Support (14) is provided with water receiving tank (11), water receiving tank (11) is positioned at blackboard (1) bottom, and water receiving tank (11) is connected with waste water purification device (20), and water receiving tank (11) is for being obliquely installed, and angle of inclination is: 0-30 °.The utility model advantage is: the automated cleaning that can realize blackboard, time saving and energy saving, increases work efficiency, and alleviates worker's amount of labour; Dust is avoided to dance in the air all over the sky, protection health; Clean clean, thorough, be convenient to reuse.

Description

A kind of automatic-cleaning backboard
Technical field
The utility model relates to teaching facilities, specifically relates to a kind of automatic-cleaning backboard.
Background technology
Blackboard is a kind of common educational aid, and current blackboard generally adopts mode clean manually, there is following drawback:
1, time-consuming, effort, efficiency is low;
2, produce a large amount of dust in cleaning course, be detrimental to health;
3, easy cleaning is clean, thorough, affects again writing of blackboard.
Utility model content
The technical problems to be solved in the utility model be for traditional blackboard exist in cleaning course waste time and energy, efficiency is low, easily produce dust, clean halfway problem, a kind of automatic-cleaning backboard is provided, realize the automatic of blackboard to clean without dead angle, effectively enhance productivity, reduce labor intensity, and reduce environmental pollution.
In order to solve above technical problem, the utility model by the following technical solutions:
A kind of automatic-cleaning backboard, comprise blackboard, described blackboard arranged outside has support, and support is provided with slide rail, slide rail is provided with gliding mass, gliding mass is connected with blackboard eraser by connector, and described blackboard eraser contacts with blackboard surface.
Described gliding mass can drive blackboard eraser to realize moving up and down on slide rail.
Described gliding mass is connected with Power Drive Unit, and Power Drive Unit is connected with joystick.
The upper and lower two ends of described slide rail are parallel with blackboard.
Below the further optimization of the utility model to such scheme: described support is provided with spray header, described spray header is provided with nozzle.
Described spray header is connected with water feed apparatus, and water feed apparatus is connected with joystick.
Described support is provided with blower, described blower is provided with blowing mouth.
Described blower is connected with air-intake device, and air-intake device is connected with joystick.
Described spray header is positioned at above blackboard.
Described blower is positioned at above spray header.
Described support is connected with rotating shaft away from the side of blackboard, rotating shaft is connected with fixed connecting rod and is rotationally connected bar.
Described fixed connecting rod and be rotationally connected bar and be provided with protective cover away from the side of rotating shaft.
Describedly be rotationally connected bar with fixed connecting rod for rotating outside axial blackboard, rotational angle is 0-180 °.
Described rotating shaft is connected with joystick.
Described support is provided with water receiving tank, and water receiving tank is positioned at blackboard bottom.
Described water receiving tank is for being obliquely installed, and angle of inclination is: 0-30 °.
Described water receiving tank is connected with waste water purification device.
During work, joystick is opened, control Power Drive Unit is opened, gliding mass moves up and down along slide rail, blackboard eraser is driven to move up and down along blackboard by connector, rotating shaft rotates simultaneously, be rotationally connected bar to start to rotate outside blackboard, protective cover is opened, water feed apparatus starts simultaneously, spray header is intake, nozzle starts water spray, until blackboard eraser is all wiped clean the word on blackboard, water feed apparatus is closed by joystick, simultaneously, start air-intake device, blower by blowing mouth toward blackboard surface up-draught, accelerate the rate of drying of blackboard, blackboard closes air-intake device by joystick after recovering drying, simultaneously, bar will be rotationally connected by joystick to get back to and fixed connecting rod angle 0 ° of position, gliding mass moves to slide rail top, in the whole course of work, waste water enters waste water purification device 20 by water receiving tank 11, realize wastewater treatment and renovation, effective saving water resource.
The utility model can realize one man operation's joystick, completes the automated cleaning of blackboard, compared with prior art, has the following advantages:
1, time saving and energy saving, increase work efficiency, alleviate worker's amount of labour;
2, dust is avoided to dance in the air all over the sky, protection health;
3, clean clean, thorough, be convenient to reuse.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of the utility model embodiment;
Accompanying drawing 2 is left views of the utility model embodiment.
In figure: 1-blackboard; 2-gliding mass; 3-blackboard eraser; 4-connector; 5-slide rail; 6-blower; 7-blowing mouth; 8-spray header; 9-nozzle; 10-protective cover; 11-water receiving tank; 12-fixed connecting rod; 13-rotating shaft; 14-support; 15-is rotationally connected bar; 16-air-intake device; 17-water feed apparatus; 18-joystick; 19-Power Drive Unit; 20-waste water purification device.
Detailed description of the invention
Embodiment 1, as shown in Figure 1, Figure 2, shown in, a kind of automatic-cleaning backboard, comprise blackboard 1, described blackboard 1 arranged outside has support 14, support 14 is provided with slide rail 5, slide rail 5 is provided with gliding mass 2, gliding mass 2 is connected with blackboard eraser 3 by connector 4, and described blackboard eraser 3 contacts with 1, blackboard.
Described gliding mass 2 can drive blackboard eraser 3 to realize moving up and down on slide rail 5.
Described gliding mass 2 is connected with Power Drive Unit 19, and Power Drive Unit 19 is connected with joystick 18.
Described slide rail about 5 two ends are parallel with blackboard 1.
Described support 14 is provided with spray header 8, described spray header 8 is provided with nozzle 9.
Described spray header 8 is connected with water feed apparatus 17, and water feed apparatus 17 is connected with joystick 18.
Described support 14 is provided with blower 6, described blower 6 is provided with blowing mouth 7.
Described blower 6 is connected with air-intake device 16, and air-intake device 16 is connected with joystick 18.
Described spray header 8 is positioned at above blackboard 1.
Described blower 6 is positioned at above spray header 8.
Described support 14 is connected with rotating shaft 13 away from the side of blackboard 1, rotating shaft 13 is connected with fixed connecting rod 12 and is rotationally connected bar 15.
Described fixed connecting rod 12 is provided with protective cover 10 with being rotationally connected on the side of bar 15 away from rotating shaft 13.
Describedly be rotationally connected bar 15 with fixed connecting rod 12 for rotating outside axial blackboard 1, rotational angle is 0-180 °.
Described rotating shaft 13 is connected with joystick 18.
Described support 14 is provided with water receiving tank 11, and water receiving tank 11 is positioned at blackboard 1 bottom.
Described water receiving tank 11 is for being obliquely installed, and angle of inclination is: 0-30 °.
Described water receiving tank 11 is connected with waste water purification device 20.
During work, joystick 18 is opened, control Power Drive Unit 19 to open, gliding mass 2 moves up and down along slide rail 5, blackboard eraser 3 is driven to move up and down along blackboard 1 by connector 4, rotating shaft 13 rotates simultaneously, drive is rotationally connected bar 15 and starts to rotate, protective cover 10 is opened, simultaneously joystick 18 controls water feed apparatus 17 and starts, spray header 8 is intake, nozzle 9 starts water spray, until blackboard eraser 3 is all wiped clean the word on blackboard 1, water feed apparatus 17 is closed by joystick 18, simultaneously, start air-intake device 16, blower 6 passes through blowing mouth 7 toward blackboard 1 up-draught, accelerate the rate of drying of blackboard 1, air-intake device 16 is closed by joystick 18 after blackboard 1 recovers drying, simultaneously, bar 15 will be rotationally connected by joystick 18 to get back to and fixed connecting rod 12 angle 0 ° of position, gliding mass 2 moves to slide rail 5 top, in the whole course of work, waste water enters waste water purification device 20 by water receiving tank 11, realize wastewater treatment and renovation, effective saving water resource.
We have been described in detail utility model according to national patent method now, can identify improvement or the replacement of specific embodiment disclosed herein for those skilled in the art.These amendments are in spirit and scope of the present utility model.

Claims (2)

1. an automatic-cleaning backboard, comprise blackboard (1), it is characterized in that: described blackboard (1) arranged outside has support (14), support (14) is provided with slide rail (5), slide rail (5) is provided with gliding mass (2), gliding mass (2) is connected with blackboard eraser (3) by connector (4), blackboard eraser (3) contacts with blackboard (1) face, gliding mass (2) drives blackboard eraser (3) to realize moving up and down by slide rail (5), gliding mass (2) is connected with Power Drive Unit (19), and Power Drive Unit (19) is connected with joystick (18);
Support (14) is provided with spray header (8), spray header (8) is arranged on blackboard (1) top, spray header (8) is provided with nozzle (9), spray header (8) is connected with water feed apparatus (17), and water feed apparatus (17) is connected with joystick (18);
Support (14) is provided with blower (6), blower (6) is arranged on spray header (8) top, blower (6) is provided with blowing mouth (7), blower (6) is connected with air-intake device (16), and air-intake device (16) is connected with joystick (18);
Support (14) is connected with rotating shaft (13) away from the side of blackboard (1), rotating shaft (13) be connected with fixed connecting rod (12) and be rotationally connected bar (15), fixed connecting rod (12) and be rotationally connected bar (15) side of rotating shaft (13) is provided with protective cover (10), rotating shaft (13) is connected with joystick (18), be rotationally connected bar (15) with fixed connecting rod (12) for axial blackboard (1) outside is rotated, rotational angle is 0-180 °;
Support (14) is provided with water receiving tank (11), water receiving tank (11) is positioned at blackboard (1) bottom, and water receiving tank (11) is connected with waste water purification device (20), and water receiving tank (11) is for being obliquely installed, and angle of inclination is: 0-30 °.
2. a kind of automatic-cleaning backboard according to claim 1, is characterized in that: two ends are parallel up and down for described slide rail (5) and blackboard (1).
CN201520360564.6U 2015-05-30 2015-05-30 A kind of automatic-cleaning backboard Expired - Fee Related CN204641185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520360564.6U CN204641185U (en) 2015-05-30 2015-05-30 A kind of automatic-cleaning backboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520360564.6U CN204641185U (en) 2015-05-30 2015-05-30 A kind of automatic-cleaning backboard

Publications (1)

Publication Number Publication Date
CN204641185U true CN204641185U (en) 2015-09-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520360564.6U Expired - Fee Related CN204641185U (en) 2015-05-30 2015-05-30 A kind of automatic-cleaning backboard

Country Status (1)

Country Link
CN (1) CN204641185U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106346992A (en) * 2016-09-23 2017-01-25 杭州富阳尚科科技有限公司 Washing and drying device for washing erasing-free assembly blackboard
CN106541757A (en) * 2016-10-16 2017-03-29 林姝霓 A kind of teaching of senior high school blackboard automatic flushing device
CN108577766A (en) * 2018-03-20 2018-09-28 南京伯朗生物科技有限公司 A kind of air drying system applied to dish washer
CN110341352A (en) * 2019-07-29 2019-10-18 焦作师范高等专科学校 A kind of dustproof blackboard

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106346992A (en) * 2016-09-23 2017-01-25 杭州富阳尚科科技有限公司 Washing and drying device for washing erasing-free assembly blackboard
CN106541757A (en) * 2016-10-16 2017-03-29 林姝霓 A kind of teaching of senior high school blackboard automatic flushing device
CN106541757B (en) * 2016-10-16 2017-12-26 新昌雪莲花轴承有限公司 A kind of teaching of senior high school blackboard automatic flushing device
CN108577766A (en) * 2018-03-20 2018-09-28 南京伯朗生物科技有限公司 A kind of air drying system applied to dish washer
CN110341352A (en) * 2019-07-29 2019-10-18 焦作师范高等专科学校 A kind of dustproof blackboard
CN110341352B (en) * 2019-07-29 2020-10-30 焦作师范高等专科学校 Dustproof blackboard

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20160530