CN202293892U - Automatic dust collection blackboard - Google Patents
Automatic dust collection blackboard Download PDFInfo
- Publication number
- CN202293892U CN202293892U CN2011204508772U CN201120450877U CN202293892U CN 202293892 U CN202293892 U CN 202293892U CN 2011204508772 U CN2011204508772 U CN 2011204508772U CN 201120450877 U CN201120450877 U CN 201120450877U CN 202293892 U CN202293892 U CN 202293892U
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- CN
- China
- Prior art keywords
- blackboard
- dust
- dust collection
- drive motors
- automatic
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an automatic dust collection blackboard, belonging to the field of teaching equipment. The automatic dust collection blackboard structurally comprises a guide rail arranged above the blackboard, a driving motor and a dust collector, wherein the driving motor can slide freely on the guide rail, the dust collector is arranged at the side face of the driving motor, the top of the dust collector is communicated with a dust collection box, the bottom of the dust collector is provided with a dust collection pipe, and the bottom end of the dust collection pipe is connected with a dust collection cover at the upper side of the blackboard. Compared with the prior art, the automatic dust-collection blackboard disclosed by the utility model has the characteristics of reasonable design, simple structure, easy processing, convenience for use and the like, and is favorable for effectively reducing dust pollution in a classroom and protecting the body health of the teachers and students.
Description
Technical field
The utility model relates to teaching equipment field, specifically Blackboard having automatic dust absorbing function.
Background technology
As everyone knows, teacher often need write on blackboard with chalk at school the time; In the process of writing, and teacher or student be in the process that erases the board, and the dust of chalk can fly upward in the air in classroom; Not only influence teaching environment, and influenced the healthy of Faculty and Students.
Summary of the invention
The technical assignment of the utility model is to above weak point, and a kind of simple in structure, easy to use, Blackboard having automatic dust absorbing function of reducing environmental pollution is provided.
The utility model solves the technical scheme that its technical problem adopted: this Blackboard having automatic dust absorbing function comprises the guide rail that is installed in the blackboard top; Drive motors and dust catcher; Drive motors can be free to slide on guide rail, and the side of drive motors is equipped with dust catcher, and the top of dust catcher is communicated with disposal box; The bottom of dust catcher is provided with sweep-up pipe, and the bottom of sweep-up pipe is connected with the dust gathering arrester that is arranged on the blackboard upside.
Described drive motors is provided with the signal processor that cooperates with remote controller.
The Blackboard having automatic dust absorbing function of the utility model is compared with prior art, have reasonable in design, simple in structure, be easy to processing, characteristics such as easy to use, effectively reduced the dust pollution in the classroom, protected that teachers and students' is healthy.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing is the structural representation of Blackboard having automatic dust absorbing function.
Among the figure: 1, blackboard, 2, guide rail, 3, drive motors, 4, dust catcher, 5, signal processor, 6, disposal box, 7, sweep-up pipe, 8, dust gathering arrester.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
The Blackboard having automatic dust absorbing function of the utility model, its structure comprise the guide rail 2 that is installed in blackboard 1 top, drive motors 3 and dust catcher 4; Drive motors 3 can be free to slide on guide rail 2; Drive motors 3 is provided with the signal processor 5 that cooperates with remote controller, and the side of drive motors 3 is equipped with dust catcher 4, and the top of dust catcher 4 is communicated with disposal box 6; The bottom of dust catcher 4 is provided with sweep-up pipe 7, and the bottom of sweep-up pipe 7 is connected with the dust gathering arrester 8 that is arranged on blackboard 1 upside.
When the chalk dust in the classroom flies upward; Can signal for signal processor 5 through remote controller, signal processor 5 carries out starting drive motors 3 after signal is handled, and drive motors 3 slippages are behind the position that dust is concentrated; Dust catcher 4 work get final product, and can effectively reduce the dust pollution in the classroom.
Its processing and fabricating of the Blackboard having automatic dust absorbing function of the utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (2)
1. Blackboard having automatic dust absorbing function; Comprise the guide rail that is installed in the blackboard top, drive motors and dust catcher is characterized in that drive motors can be free to slide on guide rail; The side of drive motors is equipped with dust catcher; The top of dust catcher is communicated with disposal box, and the bottom of dust catcher is provided with sweep-up pipe, and the bottom of sweep-up pipe is connected with the dust gathering arrester that is arranged on the blackboard upside.
2. Blackboard having automatic dust absorbing function according to claim 1 is characterized in that described drive motors is provided with the signal processor that cooperates with remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204508772U CN202293892U (en) | 2011-11-03 | 2011-11-03 | Automatic dust collection blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204508772U CN202293892U (en) | 2011-11-03 | 2011-11-03 | Automatic dust collection blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202293892U true CN202293892U (en) | 2012-07-04 |
Family
ID=46362857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204508772U Expired - Fee Related CN202293892U (en) | 2011-11-03 | 2011-11-03 | Automatic dust collection blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202293892U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055404A (en) * | 2014-07-08 | 2014-09-24 | 安徽宝昱电子科技有限公司 | Incense burning table capable of synchronously recycling dust |
| CN104362529A (en) * | 2014-11-19 | 2015-02-18 | 成都华瑞祥电器成套设备有限公司 | Automatic switch cabinet cleaning device |
| CN106626915A (en) * | 2016-12-01 | 2017-05-10 | 史成荫 | Roll brush type intelligent robot blackboard eraser |
-
2011
- 2011-11-03 CN CN2011204508772U patent/CN202293892U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055404A (en) * | 2014-07-08 | 2014-09-24 | 安徽宝昱电子科技有限公司 | Incense burning table capable of synchronously recycling dust |
| CN104362529A (en) * | 2014-11-19 | 2015-02-18 | 成都华瑞祥电器成套设备有限公司 | Automatic switch cabinet cleaning device |
| CN106626915A (en) * | 2016-12-01 | 2017-05-10 | 史成荫 | Roll brush type intelligent robot blackboard eraser |
| CN106626915B (en) * | 2016-12-01 | 2019-02-05 | 史成荫 | Roller brush type intelligent robot blackboard eraser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121103 |