CN204414960U - A kind of multifunctional blackboard eraser - Google Patents
A kind of multifunctional blackboard eraser Download PDFInfo
- Publication number
- CN204414960U CN204414960U CN201420739988.9U CN201420739988U CN204414960U CN 204414960 U CN204414960 U CN 204414960U CN 201420739988 U CN201420739988 U CN 201420739988U CN 204414960 U CN204414960 U CN 204414960U
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- CN
- China
- Prior art keywords
- blackboard eraser
- control device
- multifunctional
- eraser body
- running gear
- 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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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model relates to a kind of multifunctional blackboard eraser, it is characterized in that: it is made up of blackboard eraser individuality and remote controller; Described blackboard eraser individuality is made up of blackboard eraser body, running gear, motor, dust exhaust apparatus, adsorption magnet, hairbrush, circuit control device, described running gear is made up of pulley and conveyer belt, described circuit control device is made up of battery, circuit, wireless receiver, described running gear and adsorption magnet are located at blackboard eraser body surface, described motor, dust exhaust apparatus, circuit control device are located at blackboard eraser body inside, and described hairbrush is located in the middle of blackboard eraser body surface; Described remote control face is provided with switch, direction sign, and described remote controller inside is provided with wireless signal transmitter.The utility model multifunctional blackboard eraser is by remote controller automatic-cleaning backboard, and blackboard-cleaning is clean, eliminates manual operation, time saving and energy saving, and the chalk ash collection of generation can get up by dust exhaust apparatus simultaneously, solves health potential problem.
Description
Technical field
The utility model relates to realia field, particularly relates to a kind of multifunctional blackboard eraser.
Background technology
Blackboard eraser is one of common tool in teaching, and school or enterprise to need when using black board teaching or record to realize again writing to the vestige wiped on blackboard by blackboard eraser usually.Traditional blackboard is wiped in use, manual operation is needed to make it wipe vestige on blackboard, waste time and energy, and when its people use blackboard eraser wiping written trace, cause chalk dust to fly upward in classroom, the chalk dust descended slowly and lightly can be sucked by operator, and dust enters respiratory tract, enter human lung, hidden danger is existed to health.Therefore, based on these problems that current blackboard eraser occurs in use, study a kind of blackboard eraser that can address these problems, there is important practical significance.
Utility model content
The purpose of this utility model is to provide a kind of multifunctional blackboard eraser.
The technical solution of the utility model is: a kind of multifunctional blackboard eraser, is characterized in that: it is made up of blackboard eraser individuality and remote controller, described blackboard eraser is individual by blackboard eraser body, running gear, motor, dust exhaust apparatus, adsorption magnet, hairbrush, circuit control device is formed, described running gear is made up of pulley and conveyer belt, described circuit control device is by battery, circuit, wireless receiver is formed, blackboard eraser body surface is located at by described running gear, blackboard eraser body inside is located at by described motor, blackboard eraser body inside is located at by described dust exhaust apparatus, described adsorption magnet is located at blackboard eraser body surface, described hairbrush is located in the middle of blackboard eraser body surface, described circuit control device is located at blackboard eraser body inside, described remote control face is provided with switch, direction sign, and described remote controller inside is provided with wireless signal transmitter.
Further, described adsorption magnet number is 2 or 4, is symmetrically distributed in blackboard eraser body surface surrounding.
Further, the direction of the direction sign energy remote-controlled walking device motion of described remote control face.
Further, the switch of described remote control face can control beginning and the termination of a blackboard eraser body running.
Further, the wireless signal transmitter of described remote controller inside is corresponding with the wireless receiver of circuit control device works.
Further, described dust exhaust apparatus is detachable, periodic cleaning chalk dust thus.
Further, described motor is connected with running gear, the walking of control lines walking apparatus.
Further, described circuit control device is connected with motor.
The beneficial effects of the utility model are:
A kind of multifunctional blackboard eraser, individual by remote control device blackboard eraser during use, blackboard eraser is moved on blackboard individual by running gear, automatic-cleaning backboard, blackboard-cleaning is clean, eliminate manual operation, time saving and energy saving, the chalk ash collection of generation can get up by dust exhaust apparatus simultaneously, solves health potential problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model blackboard eraser individuality.
Fig. 2 is the structural representation of the utility model remote controller.
Wherein: 1, blackboard eraser individuality 2, remote controller 3, blackboard eraser body 4, running gear
5, motor 6, dust exhaust apparatus 7, adsorption magnet 8, hairbrush
9, circuit control device 10, pulley 11, conveyer belt 12, battery
13, circuit 14, wireless receiver 15, switch 16, direction sign
17, wireless signal transmitter
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
A multifunctional blackboard eraser as shown in Figure 1, is characterized in that: it is made up of blackboard eraser individual 1 and remote controller 2, described blackboard eraser individuality 1 is by blackboard eraser body 3, running gear 4, motor 5, dust exhaust apparatus 6, adsorption magnet 7, hairbrush 8, circuit control device 9 is formed, described running gear 4 is made up of pulley 10 and conveyer belt 11, described circuit control device 9 is by battery 12, circuit 13, wireless receiver 14 is formed, blackboard eraser body 3 surface is located at by described running gear 4, it is inner that blackboard eraser body 3 is located at by described motor 5, it is inner that blackboard eraser body 3 is located at by described dust exhaust apparatus 6, described adsorption magnet 7 is located at blackboard eraser body 3 surface, described hairbrush 8 is located in the middle of blackboard eraser body 3 surface, it is inner that described circuit control device 9 is located at blackboard eraser body 3, described remote controller 2 surface is provided with switch 15, direction sign 16, and described remote controller 2 inside is provided with wireless signal transmitter 17.
Further, described adsorption magnet 7 number is 2 or 4, is symmetrically distributed in the surperficial surrounding of blackboard eraser body 3.
Further, the direction of direction sign 16 energy remote-controlled walking device 4 motion on described remote controller 2 surface.
Further, the switch 15 on described remote controller 2 surface can control beginning and the termination of individual 1 work of blackboard eraser.
Further, the wireless signal transmitter 17 of described remote controller 2 inside is corresponding with the wireless receiver 14 of circuit control device 9 works.
Further, described dust exhaust apparatus 6 is detachable, periodic cleaning chalk dust thus.
Further, described motor 5 is connected with running gear 4, the walking of control lines walking apparatus 4.
Further, described circuit control device 9 is connected with motor 5.
Working method: when needing the chalk trace wiped on blackboard, by the shift knob on remote controller, now wireless signal transmitter launches working signal, the intraindividual wireless receiver of blackboard eraser receives signal, circuit control device is started working, sending signal makes motor start working, running gear is started working under motor effect, now, due to the movement of blackboard eraser individuality, relative motion done by hairbrush and blackboard, wipe the letter written with chalk on blackboard, dust exhaust apparatus is collected chalk dust and is stored, take out dust exhaust apparatus after a time, the chalk dust collected is cleared.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (8)
1. a multifunctional blackboard eraser, is characterized in that: it is made up of blackboard eraser individuality and remote controller, described blackboard eraser is individual by blackboard eraser body, running gear, motor, dust exhaust apparatus, adsorption magnet, hairbrush, circuit control device is formed, described running gear is made up of pulley and conveyer belt, described circuit control device is by battery, circuit, wireless receiver is formed, blackboard eraser body surface is located at by described running gear, blackboard eraser body inside is located at by described motor, blackboard eraser body inside is located at by described dust exhaust apparatus, described adsorption magnet is located at blackboard eraser body surface, described hairbrush is located in the middle of blackboard eraser body surface, described circuit control device is located at blackboard eraser body inside, described remote control face is provided with switch, direction sign, and described remote controller inside is provided with wireless signal transmitter.
2. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: described adsorption magnet number is 2 or 4, is symmetrically distributed in blackboard eraser body surface surrounding.
3. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: the direction of the direction sign energy remote-controlled walking device motion of described remote control face.
4. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: the switch of described remote control face can control beginning and the termination of a blackboard eraser body running.
5. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: the wireless signal transmitter of described remote controller inside is corresponding with the wireless receiver of circuit control device to work.
6. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: described dust exhaust apparatus is detachable, periodic cleaning chalk dust thus.
7. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: described motor is connected with running gear, the walking of control lines walking apparatus.
8. a kind of multifunctional blackboard eraser according to claim 1, is characterized in that: described circuit control device is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739988.9U CN204414960U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739988.9U CN204414960U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204414960U true CN204414960U (en) | 2015-06-24 |
Family
ID=53465360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739988.9U Expired - Fee Related CN204414960U (en) | 2014-12-01 | 2014-12-01 | A kind of multifunctional blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204414960U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538971A (en) * | 2016-01-29 | 2016-05-04 | 南通理工学院 | Intelligent blackboard eraser |
| CN105799397A (en) * | 2016-05-23 | 2016-07-27 | 秦凌龙 | Dust collection type blackboard wiping robot |
| CN106626915A (en) * | 2016-12-01 | 2017-05-10 | 史成荫 | Roll brush type intelligent robot blackboard eraser |
-
2014
- 2014-12-01 CN CN201420739988.9U patent/CN204414960U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538971A (en) * | 2016-01-29 | 2016-05-04 | 南通理工学院 | Intelligent blackboard eraser |
| CN105799397A (en) * | 2016-05-23 | 2016-07-27 | 秦凌龙 | Dust collection type blackboard wiping robot |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |