CN205853702U - A kind of dust-proof cleaning blackboard eraser - Google Patents
A kind of dust-proof cleaning blackboard eraser Download PDFInfo
- Publication number
- CN205853702U CN205853702U CN201620408672.0U CN201620408672U CN205853702U CN 205853702 U CN205853702 U CN 205853702U CN 201620408672 U CN201620408672 U CN 201620408672U CN 205853702 U CN205853702 U CN 205853702U
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- China
- Prior art keywords
- water
- cleaning
- connecting elements
- sparge pipe
- cleaning part
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Abstract
This utility model relates to a kind of dust-proof cleaning blackboard eraser, and it includes cleaning part, storage tank, water pump, water-supply-pipe and sparge pipe；Wherein, described storage tank, described water pump and described water-supply-pipe are sequentially connected with, the outlet of described water-supply-pipe connects with described sparge pipe, is provided with multiple hole for water spraying on the tube wall of described sparge pipe and along the axial direction of described sparge pipe, described cleaning part be connected to described in be provided with on the sparge pipe of water jet.Its writing utilized on cleaning part blackboard wiping, reaches timely, the purpose of Rapid blackboard cleaning；Meanwhile, also can conserve water, it is to avoid sparge pipe ejection excess moisture causes longer problem blackboard drying time.
Description
Technical field
This utility model relates to a kind of teaching aid technical field, particularly relates to a kind of dust-proof cleaning blackboard eraser.
Background technology
In teaching, blackboard and chalk are the important tool in teaching, when the chalk writing removed on blackboard, mainly adopt
With the blackboard eraser with bristle or cotton, blackboard eraser in use, can accumulate more dust, upper once use time these are unnecessary
Dust can seriously hinder cleaning effect.If the most reasonably solved, dust can be caused to exist during cleaning and use
Fly upward in classroom, not only make desk, hair and clothes etc. all be stained with one layer of white lead, also can distribute a kind of special abnormal smells from the patient, easily
Causing the diseases such as chronic pharyngitis, this brings the biggest harm to the health of teachers and students.
Utility model content
It is good that technical problem to be solved in the utility model is to provide a kind of cleaning effect, cleaning efficiency high dust-proof clearly
Clean blackboard eraser.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of dust-proof cleaning blackboard eraser, and it includes wiping
Wipe portion, storage tank, water pump, water-supply-pipe and the sparge pipe being connected with described cleaning part；Wherein, described storage tank, described water pump and
Described water-supply-pipe is sequentially connected with, and the outlet of described water-supply-pipe connects with described sparge pipe, on the tube wall of described sparge pipe and along institute
The axial direction stating sparge pipe is provided with multiple hole for water spraying.
The beneficial effects of the utility model are: by arranging sparge pipe, and utilize hole for water spraying to spray water to cleaning part, can be timely
Utilize sparge pipe to cleaning part water spray or to spray water to blackboard, utilize the writing on cleaning part blackboard wiping, reach timely, the most clear
The purpose of clean blackboard, meanwhile, while conserving water, still prevents sparge pipe and sprays the too much water yield and cause being difficult to being dried black
The problem of plate.
On the basis of technique scheme, this utility model can also do following improvement.
Further, in described sparge pipe, the position of close described hole for water spraying is provided with ultrasound atomizer.
Above-mentioned further scheme is used to provide the benefit that: by arranging ultrasound atomizer, the water that can be sprayed by hole for water spraying
Be atomized, moistening cleaning part, play cleaning blackboard effect while, also can avoid on blackboard remain excess moisture.
Further, also include the guide rail being arranged at blackboard top, described guide rail is provided with along described guide rail bearing of trend
The sliding component reciprocatingly slided, described cleaning part is affixed with described sliding component by connecting elements.
Using above-mentioned further scheme to provide the benefit that: by arranging guide rail and sliding component, sliding component drives to be wiped
Portion of wiping moves on blackboard, thus can accelerate the cleaning to blackboard.
Further, also include driving the connecting rod that is connected with described driving motor of motor and the axle hinged with described cleaning part,
And described connecting rod is affixed with described cleaning part, described axle is affixed with described connecting elements.
Above-mentioned further scheme is used to provide the benefit that: by driving motor drive link to move, connecting rod drives wiping
Portion moves around axle, back and forth to clean blackboard, improves the cleaning efficiency of blackboard eraser further.
Further, described cleaning part and described sliding component are two, and each described cleaning part is all by its correspondence
The described sliding component connection that described connecting elements is corresponding.
Use above-mentioned further scheme to provide the benefit that: by arranging two cleaning parts, two wipings can be utilized simultaneously
Portion's cleaning blackboard, improves the cleaning efficiency of blackboard eraser.
Further, described cleaning part is strip, and the length of one of them described cleaning part is more than another described wiping
The length in portion.
Above-mentioned further scheme is used to provide the benefit that: by arranging two cleaning parts different in size, two wipings
During the portion of wiping moves back and forth, the zones of different of cleanable blackboard, it is achieved clean without dead angle.
Further, described sliding component (6) is slide block, and described connecting elements is T-shaped, the end of described connecting elements
Being fixed on described slide block, the extension of described connecting elements is fixed on described axle.
Above-mentioned further scheme is used to provide the benefit that: by using the connecting elements of T-shape, the axle of cleaning part is solid
On slide block, increase the contact area of connecting elements and slide block, improve the stability that this connecting elements is connected with slide block.
Further, described sliding component (6) is pulley, and described connecting elements is in " F " type, and the end of described connecting elements is solid
On the wheel shaft of described pulley, it is arranged on the extension of described connecting elements and parallel with the end of described connecting elements
Sidepiece is fixed on described axle.
Above-mentioned further scheme is used to provide the benefit that: by using " F " type connecting elements, to be fixed by the axle of cleaning part
On the wheel shaft of pulley, improve the stability that this connecting elements is connected with pulley.
Accompanying drawing explanation
The structural representation of the dust-proof cleaning blackboard eraser that Fig. 1 provides for this utility model embodiment one；
The structural representation of the dust-proof cleaning blackboard eraser that Fig. 2 provides for this utility model embodiment two.
In accompanying drawing, the list of parts representated by each label is as follows:
1, cleaning part, 2, storage tank, 3, water-supply-pipe, 4, sparge pipe, 5, guide rail, 6, sliding component.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this practicality
Novel, it is not intended to limit scope of the present utility model.It should be noted that in the case of not conflicting, the enforcement of the application
Feature in example and embodiment can be mutually combined.
Embodiment one
As it is shown in figure 1, the dust-proof cleaning blackboard eraser that the present embodiment provides, it includes cleaning part 1, storage tank 2, water pump, defeated
Water pipe 3 and sparge pipe 4；Wherein, described storage tank 2, described water pump and described water-supply-pipe 3 are sequentially connected with, going out of described water-supply-pipe 3
Mouthful connect with described sparge pipe 4, on the tube wall of described sparge pipe 4 and along the axial direction of described sparge pipe 4, be provided with multiple spray
Water hole, described cleaning part 1 be connected to described in be provided with on the sparge pipe 4 of water jet.
Water can be sprayed onto on cleaning part 1 by sparge pipe 4 therein by its hole for water spraying, moistening cleaning part 1, and passes through cleaning part
1 blackboard wiping, reaches to clean the purpose of blackboard.Water also can be sprayed onto on blackboard by sparge pipe 4 therein by its hole for water spraying, moistening
Blackboard, and by cleaning part 1 blackboard wiping, equally reach to clean the purpose of blackboard.
The dust-proof cleaning blackboard eraser that the present embodiment provides, by arranging sparge pipe 4, utilizes the hole for water spraying on sparge pipe 4 to wiping
Wipe portion 1 to spray water, sparge pipe 4 can be utilized in time to spray water to cleaning part 1 or spray water to blackboard, utilizing on cleaning part 1 blackboard wiping
Writing, reaches timely, the purpose of Rapid blackboard cleaning；, also can conserve water meanwhile, prevent sparge pipe 4 from spraying the too much water yield and lead
The problem that blackening plate drying time is longer.
Embodiment two
As in figure 2 it is shown, the dust-proof cleaning blackboard eraser that the present embodiment provides, it includes cleaning part 1, storage tank 2, water pump, defeated
Water pipe 3 and sparge pipe 4；Wherein, described storage tank 2, described water pump and described water-supply-pipe 3 are sequentially connected with, going out of described water-supply-pipe 3
Mouthful connect with described sparge pipe 4, on the tube wall of described sparge pipe 4 and along the axial direction of described sparge pipe 4, be provided with multiple spray
Water hole, described cleaning part 1 be connected to described in be provided with on the sparge pipe 4 of water jet.
For reducing the moisture of remaining on blackboard further, also can arrange near the position of described hole for water spraying in sparge pipe 4
Ultrasound atomizer, when utilizing sparge pipe 4 to spray water, the ultrasound atomizer being also with being arranged in sparge pipe 4 makes water fogging, and
Sprayed by the hole for water spraying on sparge pipe 4, while cleaning blackboard, excess moisture can be avoided to remain on blackboard.For ease of
Cleaning part 1 blackboard wiping, also can arrange guide rail 5 on blackboard top, and arranges on guide rail 5 and back and forth slide along guide rail 5 bearing of trend
Dynamic sliding component 6, described cleaning part 1 is affixed with described sliding component 6 by connecting elements, this sliding component can be slide block or
Pulley.By arranging guide rail 5 and sliding component 6, sliding component 6 drives cleaning part 1 to move on blackboard, thus can accelerate black
The cleaning of plate.
For promoting the work efficiency of blackboard eraser, it is to avoid rely on manpower blackboard wiping, also can set centrally-mounted driving, drive with described
Connecting rod that galvanic electricity machine connects and the axle hinged with described cleaning part 1, and described connecting rod is affixed with described cleaning part 1, described axle and
Described connecting elements is affixed.By driving motor drive link to move, connecting rod drives cleaning part 1 to move around axle, with reciprocal cleaning
Blackboard, improves the cleaning efficiency of blackboard eraser further.Cleaning part 1 therein and sliding component 6 are two, each described wiping
Wipe portion 1 all to be connected by the described sliding component 6 that the described connecting elements of its correspondence is corresponding, by arranging two cleaning parts
1, two cleaning parts 1 can be utilized simultaneously to clean blackboard, improve the cleaning efficiency of blackboard eraser.Cleaning part 1 therein can be strip,
The length of one of them described cleaning part 1 is more than the length of another described cleaning part 1, by arranging two wipings different in size
Wipe portion 1, during two cleaning parts 1 move back and forth, the zones of different of cleanable blackboard, it is achieved clean without dead angle.Wherein
Sliding component 6 can be slide block or pulley, when 6 slide blocks of sliding component, connecting elements is T-shaped, described connecting elements
End be fixed on described slide block, the extension of described connecting elements is fixed on described axle, by use T-shape connection
Component, is fixed on the axle of cleaning part on slide block, increases the contact area of connecting elements and slide block, improves this connecting elements
The stability being connected with slide block.When sliding component 6 is pulley, connecting elements is fixed in " F " type, the end of described connecting elements
On the wheel shaft of described pulley, it is arranged on the extension of described connecting elements and the side parallel with the end of described connecting elements
Portion is fixed on described axle, by using " F " type connecting elements, is fixed on the wheel shaft of pulley by the axle of cleaning part, improves
The stability that this connecting elements is connected with pulley.
The dust-proof cleaning blackboard eraser that the present embodiment provides, when needs cleaning blackboard, can drive by controlling switch open
Motor and pump operation, and then sprayed water by sparge pipe 4, clean blackboard by cleaning part 1.Utilize the hole for water spraying on sparge pipe 4
Spray water to cleaning part 1 or to blackboard, and utilize the writing on cleaning part blackboard wiping, reach timely, the mesh of Rapid blackboard cleaning
's；Meanwhile, while conserving water, still prevent sparge pipe 4 and spray the problem that the too much water yield causes being difficult to be dried blackboard.
In description of the present utility model, it should be noted that term " pushes up ", " end ", " " interior ", " outward " etc. instruction side
Position or position relationship are based on orientation shown in the drawings or position relationship, be for only for ease of description this utility model and simplification is retouched
State rather than indicate or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.Additionally, in description of the present utility model, except as otherwise noted, " multiple " contain
Justice is two or more.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (8)
1. a dust-proof cleaning blackboard eraser, it is characterised in that include cleaning part (1), storage tank (2), water pump, water-supply-pipe (3) and
Sparge pipe (4)；Described storage tank (2), described water pump and described water-supply-pipe (3) are sequentially connected with, the outlet of described water-supply-pipe (3) with
Described sparge pipe (4) connects, and on the tube wall of described sparge pipe (4) and is provided with multiple along the axial direction of described sparge pipe (4)
Hole for water spraying, described cleaning part (1) be connected to described in be provided with on the sparge pipe (4) of water jet.
Dust-proof cleaning blackboard eraser the most according to claim 1, it is characterised in that near described spray in described sparge pipe (4)
The position in water hole is provided with ultrasound atomizer.
Dust-proof cleaning blackboard eraser the most according to claim 1 and 2, it is characterised in that also include being arranged at blackboard top
Guide rail (5), described guide rail (5) is provided with the sliding component (6) reciprocatingly slided along described guide rail (5) bearing of trend, described wiping
Wipe portion (1) affixed with described sliding component (6) by connecting elements.
Dust-proof cleaning blackboard eraser the most according to claim 3, it is characterised in that also include driving motor and described driving
The connecting rod of motor connection and the axle hinged with described cleaning part (1), and described connecting rod is affixed with described cleaning part (1), described axle
Affixed with described connecting elements.
Dust-proof cleaning blackboard eraser the most according to claim 4, it is characterised in that described cleaning part (1) and described slip structure
Part (6) is two, and each described cleaning part (1) is all by described slip structure that the described connecting elements of its correspondence is corresponding
Part (6) connects.
Dust-proof cleaning blackboard eraser the most according to claim 5, it is characterised in that described cleaning part (1) is strip, wherein
The length of one described cleaning part (1) is more than the length of another described cleaning part (1).
7. according to the dust-proof cleaning blackboard eraser described in claim 5 or 6, it is characterised in that described sliding component (6) is slide block,
Described connecting elements is T-shape, and the end of described connecting elements is fixed on described slide block, and the extension of described connecting elements is solid
On described axle.
Dust-proof cleaning blackboard eraser the most according to claim 7, it is characterised in that described sliding component (6) is pulley, described
Connecting elements is fixed on the wheel shaft of described pulley in " F " type, the end of described connecting elements, is arranged at described connecting elements
On extension and the sidepiece parallel with the end of described connecting elements is fixed on described axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408672.0U CN205853702U (en) | 2016-05-06 | 2016-05-06 | A kind of dust-proof cleaning blackboard eraser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620408672.0U CN205853702U (en) | 2016-05-06 | 2016-05-06 | A kind of dust-proof cleaning blackboard eraser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205853702U true CN205853702U (en) | 2017-01-04 |
Family
ID=57643278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620408672.0U Expired - Fee Related CN205853702U (en) | 2016-05-06 | 2016-05-06 | A kind of dust-proof cleaning blackboard eraser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205853702U (en) |
-
2016
- 2016-05-06 CN CN201620408672.0U patent/CN205853702U/en not_active Expired - Fee Related
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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: 20170104 Termination date: 20190506 |