CN205966719U - Dust receiver is wiped to blackboard - Google Patents
Dust receiver is wiped to blackboard Download PDFInfo
- Publication number
- CN205966719U CN205966719U CN201620939315.7U CN201620939315U CN205966719U CN 205966719 U CN205966719 U CN 205966719U CN 201620939315 U CN201620939315 U CN 201620939315U CN 205966719 U CN205966719 U CN 205966719U
- Authority
- CN
- China
- Prior art keywords
- clean room
- dirt pocket
- blackboard
- fan
- box 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.)
- Expired - Fee Related
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a dust receiver is wiped to blackboard, including the receiver body, this internally is equipped with a baffle receiver, and the baffle is divided into clean room and clean room with the inside of receiver body, the top of clean room is equipped with the mount, be fixed with the hydro -cylinder on the mount, the output of hydro -cylinder sets up down, and the output of hydro -cylinder is equipped with the piston rod, the lower extreme of piston rod is fixed with the connecting plate, one side lower part that the clean room was kept away from to the receiver body is equipped with the fan of blowing, and bloies the air -out end of fan towards the direction setting of vibrating motor, be equipped with induced draught fan on the baffle, and induced draught fan induced draft the end towards the clean room, induced draught fan's air -out end position in the clean room, the bottom of clean room is equipped with the drawer. The utility model discloses it is very good to go the dust effect on the blackboard eraser to do not need the manpower, efficiency is very high, can not make the dust fly in the teacher everywhere, and is simple to use, reasonable in design, the easy popularization.
Description
Technical field
This utility model is related to blackboard and wipes dust receiver technical field, and dust storage wiped by more particularly, to a kind of blackboard
Box.
Background technology
At present for the blackboard of chalk writing inside school, the blackboard eraser great majority of use are the blackboards of no dust elimination function
Wipe, during blackboard eraser uses, dust diffuses in classroom everywhere, and very big bottom compromises the health of student and teacher, blackboard
Wipe using after finishing, one put on dais conveniently, do not have fixation deposits place, does not also have to remove in blackboard eraser in time
Dust.In actual life, teacher is of common occurrence because of the example come into contacts with chalk and suffer from respiratory tract disease for a long time, on the one hand
It is because existing blackboard eraser dust-absorbing function is poor, on the other hand, because viscous chalk dust on the felt of blackboard eraser is very many,
The next using effect of impact, will remove the dust on felt surface, and the existing method beating that still great majority are mechanical is out of dust, but this
The way of sample can make more dust kick up, and pat lower dust and be also not easy to collect, for this utility model proposes one kind
Dust receiver wiped by blackboard, makes improvement for the deficiencies in the prior art.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and powder wiped by a kind of blackboard proposing
Dirt receiver.
To achieve these goals, this utility model employs following technical scheme：
Dust receiver wiped by a kind of blackboard, including storage box body, is provided with one piece of dividing plate in described storage box body, and
The inside receiving box body is divided into dirt pocket and clean room by dividing plate, and the top of described dirt pocket is provided with fixed mount, described fixation
Oil cylinder is fixed with frame, the outfan of described oil cylinder is arranged down, and the outfan of oil cylinder is provided with piston rod, described piston rod
Lower end is fixed with connecting plate, and the bottom of described dirt pocket is provided with contiguous block, and contiguous block is located at the underface of connecting plate, described company
The top connecing block is provided with groove, and the bottom of described groove is provided with damping device, and the top of described damping device is bonded with vibration horse
Reach, described storage box body is provided with fan blowing away from a side lower part of clean room, and the outlet air end of fan blowing is towards vibration
The direction setting of motor；
Described dividing plate is provided with induced draught fan, and the air draught end of induced draught fan is towards dirt pocket, the outlet air end of induced draught fan
In clean room, the bottom of described clean room is provided with drawer.
Preferably, described damping device adopts rubber blanket, and the thickness of rubber blanket is 10-30mm.
Preferably, it is provided with tap water in described drawer.
Preferably, the side of described storage box body is provided with dirt pocket door, and dirt pocket door is located at the side of dirt pocket.
Preferably, the top of described vibrating motor is provided with a pair of elastic band, and elastic band is fixed on vibration horse by hidden discount
The top reaching.
In this utility model, by the design of oil cylinder, it is possible to use the piston rod on oil cylinder moves reciprocatingly, such that it is able to
Tap blackboard eraser, and then so that chalk dust on blackboard eraser is taken, the dust in blackboard eraser can also be shaken out by vibrating motor, so
Chalk dust out is blown away by fan blowing afterwards, then by induced draught fan, chalk dust is drawn onto in clean room, taking out in clean room
It is provided with water in drawer, chalk dust can be adsorbed, this utility model goes the dust effect on blackboard eraser very good, and is not required to very important person
Power, efficiency is very high, and dust will not be made to fly everywhere in teacher, using simple, reasonable in design, easily promotes.
Brief description
Fig. 1 be the utility model proposes a kind of blackboard wipe the structural representation of dust receiver；
Fig. 2 be the utility model proposes a kind of blackboard wipe the sectional view of dust receiver.
In figure：1 storage box body, 2 oil cylinders, 3 fan blowings, 4 elastic bands, 5 vibrating motors, 6 damping devices, 7 contiguous blocks,
8 dirt pockets, 9 drawers, 10 induced draught fans, 11 clean rooms, 12 dividing plates, 13 dirt pocket doors, 14 connecting plates.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.
With reference to Fig. 1-2, dust receiver wiped by a kind of blackboard, including storage box body 1, is provided with one in storage box body 1
Block dividing plate 12, and the inside receiving box body 1 is divided into dirt pocket 8 and clean room 11 by dividing plate 12, the top of dirt pocket 8 is provided with admittedly
Determine frame, fixed mount is fixed with oil cylinder 2, the outfan of oil cylinder 2 is arranged down, and the outfan of oil cylinder 2 is provided with piston rod, piston
The lower end of bar is fixed with connecting plate 14, and the bottom of dirt pocket 8 is provided with contiguous block 7, and contiguous block 7 be located at connecting plate 14 just under
Side, the top of contiguous block 7 is provided with groove, and the bottom of groove is provided with damping device 6, and the top of damping device 6 is bonded with vibration horse
Reach 5, storage box body 1 is provided with fan blowing 3 away from a side lower part of clean room 11, and the outlet air end direction of fan blowing 3 is shaken
The direction setting of dynamic motor 5；Dividing plate 12 is provided with induced draught fan 10, and the air draught end of induced draught fan 10 is towards dirt pocket 8, air draught
The outlet air end of fan 10 is located in clean room 11, and the bottom of clean room 11 is provided with drawer 9, and each electrical appliance connects extraneous power supply.
In this utility model, damping device 6 adopts rubber blanket, and the thickness of rubber blanket is 10-30mm.It is provided with drawer 9
Tap water.The side of storage box body 1 is provided with dirt pocket door 13, and dirt pocket door 13 is located at the side of dirt pocket 8.Vibrating motor
5 top is provided with a pair of elastic band 4, and elastic band 4 is fixed on the top of vibrating motor 5 by hidden discount, by setting of oil cylinder 2
Meter, it is possible to use the piston rod on oil cylinder 2 moves reciprocatingly, and such that it is able to tap blackboard eraser, and then makes chalk dust on blackboard eraser
Take, the dust in blackboard eraser can also be shaken out by vibrating motor 5, and then chalk dust out is blown away by fan blowing 3,
By induced draught fan 10, chalk dust is drawn onto in clean room 10 again, is provided with water in the drawer 9 in clean room 10, chalk can be adsorbed
Ash, this utility model goes the dust effect on blackboard eraser very good, and is not required to want manpower, and efficiency is very high, will not make dust
Teacher flies everywhere, using simple, reasonable in design, easily promote.
Dirt pocket door 13, when using, is first opened, is then fixed on blackboard eraser by elastic band 4 and shakes by this utility model
On dynamic motor 5, shut dirt pocket door 13, switch on power, open each electric switch, work a period of time closes electric switch,
The blackboard eraser removing dust is all right.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. dust receiver wiped by a kind of blackboard, including storage box body（1）It is characterised in that described storage box body（1）Interior
It is provided with one piece of dividing plate（12）, and dividing plate（12）Box body will be received（1）Inside be divided into dirt pocket（8）And clean room（11）, institute
State dirt pocket（8）Top be provided with fixed mount, described fixed mount is fixed with oil cylinder（2）, described oil cylinder（2）Outfan down
Setting, and oil cylinder（2）Outfan be provided with piston rod, the lower end of described piston rod is fixed with connecting plate（14）, described dirt pocket
（8）Bottom be provided with contiguous block（7）, and contiguous block（7）Positioned at connecting plate（14）Underface, described contiguous block（7）Top
It is provided with groove, the bottom of described groove is provided with damping device（6）, described damping device（6）Top be bonded with vibrating motor
（5）, described storage box body（1）Away from clean room（11）A side lower part be provided with fan blowing（3）, and fan blowing（3）'s
Outlet air end is towards vibrating motor（5）Direction setting；
Described dividing plate（12）It is provided with induced draught fan（10）, and induced draught fan（10）Air draught end towards dirt pocket（8）, air draught wind
Fan（10）Outlet air end be located at clean room（11）In, described clean room（11）Bottom be provided with drawer（9）.
2. a kind of blackboard according to claim 1 wipes dust receiver it is characterised in that described damping device（6）Adopt
With rubber blanket, and the thickness of rubber blanket is 10-30mm.
3. a kind of blackboard according to claim 1 wipes dust receiver it is characterised in that described drawer（9）Inside it is provided with
Tap water.
4. a kind of blackboard according to claim 1 wipes dust receiver it is characterised in that described storage box body（1）
Side be provided with dirt pocket door（13）, and dirt pocket door（13）Positioned at dirt pocket（8）Side.
5. a kind of blackboard according to claim 1 wipes dust receiver it is characterised in that described vibrating motor（5）'s
Top is provided with a pair of elastic band（4）, and elastic band（4）Vibrating motor is fixed on by hidden discount（5）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939315.7U CN205966719U (en) | 2016-08-25 | 2016-08-25 | Dust receiver is wiped to blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939315.7U CN205966719U (en) | 2016-08-25 | 2016-08-25 | Dust receiver is wiped to blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205966719U true CN205966719U (en) | 2017-02-22 |
Family
ID=58034969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620939315.7U Expired - Fee Related CN205966719U (en) | 2016-08-25 | 2016-08-25 | Dust receiver is wiped to blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205966719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694470A (en) * | 2017-03-17 | 2017-05-24 | 安徽工程大学 | Blackboard eraser dust remover |
-
2016
- 2016-08-25 CN CN201620939315.7U patent/CN205966719U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106694470A (en) * | 2017-03-17 | 2017-05-24 | 安徽工程大学 | Blackboard eraser dust remover |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20180825 |