CN208195082U - Blackboard eraser cleaning device - Google Patents
Blackboard eraser cleaning device Download PDFInfo
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- CN208195082U CN208195082U CN201820352252.4U CN201820352252U CN208195082U CN 208195082 U CN208195082 U CN 208195082U CN 201820352252 U CN201820352252 U CN 201820352252U CN 208195082 U CN208195082 U CN 208195082U
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- cleaning
- blackboard eraser
- plate
- web plate
- cleaning device
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Abstract
The utility model provides a kind of blackboard eraser cleaning device, the device includes cleaning barrel and web plate, web plate is placed in cleaning barrel, multiple first permeable holes are provided on web plate, it is provided on web plate and places position and cleaning position, the bottom plate of cleaning position towards cleaning barrel is recessed, using the above structure, user can be by the way that the extruding to blackboard eraser be repeated in recessed cleaning position, realize the cleaning purpose to blackboard eraser, blackboard eraser can be placed on and be placed on position after the completion of cleaning, remaining moisture can be stayed by the permeable hole on placement position and is back in cleaning barrel on blackboard eraser, and on the placement position that the blackboard eraser in the use process of classroom can also be temporarily placed at web plate, so that the cleaning of blackboard eraser and placement concentrate in cleaning device, it avoids polluting desktop.
Description
Technical field
The utility model relates to realia fields, more particularly, to a kind of blackboard eraser cleaning device.
Background technique
Currently, teachers are still using chalk in the enterprising andante book of blackboard on teaching classroom, to reduce the powder on classroom
Dustiness dye, gradually replaces common chalk using water-soluble chalk.When occur on classroom writing on the blackboard amount it is larger when, accumulation is easy on blackboard eraser
The residue of a large amount of water-soluble chalk, and teachers can not immediately clean blackboard eraser on classroom, and blackboard eraser is arbitrarily placed
On the table, cause the residue on blackboard eraser unrestrained, desktop is made dirty, very unsightly.Blackboard eraser cleaning during, by
It is constantly rinsed under water flow, or thoroughly cleans up residue from blackboard eraser by other tools, but the process
It takes time and effort, and the blackboard eraser cleaned can not be wrung out, water can only be appointed arbitrarily to be dropped on the desktop of placement, be easy to cause lane
Dirty desktop.
Summary of the invention
The main purpose of the utility model be to provide it is a kind of be readily cleaned and convenient for placement blackboard eraser cleaning device.
To realize above-mentioned main purpose, blackboard eraser cleaning device provided by the utility model includes cleaning barrel and web plate,
Web plate is placed in cleaning barrel, and multiple permeable holes are provided on web plate, is provided on web plate and is placed position and cleaning position, cleaning position
Towards the bottom notch of cleaning barrel.
As it can be seen that web plate setting is provided with multiple permeable holes in cleaning barrel, on web plate, the water in cleaning barrel passes through permeable hole
Into recessed cleaning position, so that user can be realized by the way that the extruding to blackboard eraser is repeated in recessed cleaning position to blackboard eraser
Cleaning purpose, blackboard eraser can be placed on after the completion of cleaning place position on, on blackboard eraser remaining moisture can by place position on
Permeable hole, which stays, to be back in cleaning barrel, and on the placement position that the blackboard eraser in the use process of classroom can also be temporarily placed at web plate,
So that the cleaning of blackboard eraser and placement concentrate in cleaning device, avoid polluting desktop.
Further embodiment is that permeable hole includes the first permeable hole being arranged on the bottom plate of web plate.
As it can be seen that entering in web plate on the bottom plate of the first permeable hole setting web plate convenient for the water in cleaning barrel.
Further embodiment is, the periphery wall on web plate along web plate is provided with fixed strip, fixed strip towards cleaning barrel one
The extending direction of lateral edge fixed strip is provided with opening, and the side plate of cleaning barrel is arranged in opening.
As it can be seen that fixed strip is arranged along the periphery wall of web plate, the side plate of cleaning barrel and the opening of fixed strip are cooperatively connected, so that
The stress point that the side wall of cleaning barrel becomes web plate installation avoids web plate from occurring when so that repeatedly extruding blackboard eraser in cleaning position
The case where fracture.
Further embodiment is that the bottom plate of web plate and the bottom plate of cleaning barrel are parallel, and the side wall of web plate is far from the side of cleaning barrel
Wall is obliquely installed, and permeable hole includes the second permeable hole being arranged on the side wall of web plate.
As it can be seen that the sidewall slope of web plate is arranged and is provided with the second permeable hole, the side wall and cleaning barrel of web plate on side wall
Side wall between there are gaps so that repeatedly extrude cleaning blackboard eraser during, can by the water in clean bits pass through web plate side
The second permeable hole on wall returns in cleaning barrel, and the second permeable hole on web plate side wall is generated when reducing and squeezing blackboard eraser in water
Pressure simultaneously the water in clean bits is recycled, cleaning effect becomes apparent from.
Further embodiment is the raised line that a plurality of setting that intersects is provided on cleaning position.
As it can be seen that can on cross one another raised line back and forth friction plate wipe, so that the dust on blackboard eraser is rapidly separated blackboard eraser, improve
Cleaning efficiency.
Further embodiment is, places and is provided with scraper plate on position, the thickness of scraper plate from the fixing end of scraper plate to scraper plate from
It is gradually reduced by end.
As it can be seen that the thickness of scraper plate is gradually reduced from the free end of fixing end to the scraper plate of scraper plate, so that being formed on scraper plate
Inclined surface, user can be in the water that inclined surface upper extrusion board smears, so that water is flow in cleaning barrel again after having cleaned blackboard eraser.
Further embodiment is that cleaning device includes fixed plate, is provided with multiple pilot holes in fixed plate, cleaning barrel it is outer
It is provided with fixed block on side wall, fixing groove is provided on fixed block, fixed plate is mounted on fixing groove along the extending direction of fixing groove
It is interior.
As it can be seen that be provided in pilot hole in fixed plate, it can be first fixed on the wall by fixed plate, passing through fixed plate and fixation
Cleaning barrel is arranged on the wall for the mating connection of slot, reduces the area occupied of desktop.
In further embodiment, handle portion is provided on the lateral wall of cleaning barrel.
As it can be seen that handle portion carries cleaning barrel convenient for user.
Detailed description of the invention
Fig. 1 is the structure chart after the utility model blackboard eraser cleaning device embodiment is uncapped.
Fig. 2 is the structure chart of web plate in the utility model blackboard eraser cleaning device embodiment.
Fig. 3 is the structure chart at another visual angle of web plate in the utility model blackboard eraser cleaning device embodiment.
Fig. 4 is the structure chart of the utility model blackboard eraser cleaning device embodiment.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
The blackboard eraser cleaning device of the utility model is applied in teaching, for avoid the dust pollution desktop on blackboard eraser with
And the cleaning convenient for blackboard eraser, the cleaning and placement of blackboard eraser can be realized by blackboard eraser cleaning device, on the web plate in cleaning device
It is provided with and places position and the cleaning position recessed towards cleaning barrel, the water in cleaning barrel enters recessed cleaning by permeable hole
Position, so that user can realize the cleaning purpose to blackboard eraser, cleaning by the way that the extruding to blackboard eraser is repeated in recessed cleaning position
Blackboard eraser can be placed on and be placed on position after the completion, remaining moisture can be stayed by the permeable hole on placement position and be back to cleaning on blackboard eraser
In bucket, and on the placement position that the blackboard eraser in the use process of classroom can also be temporarily placed at web plate so that the cleaning of blackboard eraser with
Placement concentrates in cleaning device, avoids polluting desktop.
Referring to Fig. 1, the blackboard eraser cleaning device of the utility model includes web plate 3 and the cleaning barrel being hinged 1 and upper cover
2, web plate 3 is placed in cleaning barrel 1, in the present embodiment, referring to fig. 2, the first permeable hole 33, net is covered on the bottom plate of web plate 3
It is provided on plate 3 and places position 34 and cleaning position 35, wherein the number of cleaning position 35 is one there are two the numbers of placement position 34
A, cleaning position 35 is arranged between two placement positions 34, and wherein it is clear for placing to place position 34 for cleaning blackboard eraser for cleaning position 35
It washes complete blackboard eraser or waits blackboard eraser to be cleaned.It cleaning position 35, can be in the clean bits 35 of recess towards the bottom notch of cleaning barrel 1
On draw water level line, the position of the water level line depends on the depth that cleaning position 35 is recessed, and the setting of the water level line guarantee it is clear
The water level of water, which reaches the recess of cleaning position 35 and is not up to, in cask washing 1 places position 34, avoids being placed on the plate placed on position 34
Wiping adheres to water.Water in cleaning barrel 1 enters cleaning position 35 by the first permeable hole 33.
Periphery wall on web plate 3 along web plate 3 is provided with fixed strip 31, and a lateral edge of fixed strip 31 towards cleaning barrel 1 is fixed
The extending direction of item 31 is provided with opening, and the side plate of cleaning barrel 1 is arranged in opening；Fixed strip 31 is set along the periphery wall of web plate 3
It sets, the side plate of cleaning barrel 1 and the opening of fixed strip 31 are cooperatively connected, so that the entire side plate of cleaning barrel 1 becomes the installation of web plate 3
Stress point, when so that repeatedly extruding blackboard eraser in cleaning position 35, the case where avoiding web plate 3 from being broken.
In the present embodiment, since the side wall of the cladding cleaning barrel 1 of fixed strip 31 is close to one end of upper cover 2, in fixed strip 31
Upper setting fixture block 32 is also equipped with snap-gauge 21 in upper cover 2, and fixture block 32 and snap-gauge 21 form buckle structure, convenient for 2 pairs of upper cover cleanings
The lid of bucket 1 closes.
In the present embodiment, cleaning barrel 1 is horizontal positioned on the table, and web plate 3 is lain in a horizontal plane in cleaning barrel 1, web plate 3
Bottom plate is parallel with the bottom plate of cleaning barrel 1, and referring to Fig. 3, web plate side wall 38 is arranged far from the sidewall slope of cleaning barrel 1, web plate side wall
Multiple second permeable holes 39 are provided on 38, so that there are gaps between web plate side wall 38 and the side wall of cleaning barrel 1, so that anti-
During multiple extruding cleaning blackboard eraser, the water in clean bits 35 can be flow to clearly by the second permeable hole 39 on web plate side wall 38
In cask washing 1, pressure that the second permeable hole 39 on web plate side wall 38 is generated when reducing and squeezing blackboard eraser in water while making clearly
Water in clean position 35 is recycled, and cleaning effect becomes apparent from.As another embodiment, the side of corresponding web plate 3 on position 34 is placed
Wall can side wall parallel with the side wall of cleaning barrel 1 or being close to cleaning barrel 1, only need the corresponding web plate side wall 38 in cleaning position 35 far from clear
The sidewall slope of cask washing 1 is arranged.
The raised line 36 of a plurality of setting that intersects is provided on cleaning position 35, it is in the present embodiment, convex on cleaning position 35
Item 36 distributes as net shape.During cleaning, user can friction plate be wiped back and forth on cross one another raised line 36, makes blackboard eraser
On dust be rapidly separated blackboard eraser, improve cleaning efficiency.
Place and be provided with scraper plate 37 on position 34, the thickness of scraper plate 37 from the fixing end of scraper plate 37 to the free end of scraper plate 37 by
It is tapered small, so that inclined surface is formed on scraper plate 37, what user can smear after having cleaned blackboard eraser in inclined surface upper extrusion board
Water, so that water is flow to again in cleaning barrel 1.
Referring to fig. 4, cleaning device further includes that dismountable fixed plate 4 is provided with two in fixed plate 4 in the present embodiment
A protruding block 41 is provided with fixed block 11 on the lateral wall of cleaning barrel 1, is provided with fixing groove 12 on fixed block 11, in fixed plate 4
Protruding block 41 slid into along fixing groove 12 along the extending direction of fixing groove 12, the width of protruding block 41 and thickness and fixing groove 12
Width is corresponding with thickness, and in the present embodiment, the opening of fixing groove 12 can be towards the bottom of cleaning barrel 1, so that protruding block 41
It is capable of fixing in fixing groove 12 and fixed plate 4 is close on the lateral wall of cleaning barrel 1, so that the setting of fixed plate 4 cleaned
On bucket 1.4 are provided with multiple pilot holes 42 in fixed plate, by pilot hole 42 rigging screw fixed plate 4 is mounted on wall
On.Before assembling fixed plate 4, fixed plate 4 is first removed fixed plate 4 from the fixed block 11 on the lateral wall of cleaning barrel 1,
Assembly on wall is carried out to fixed plate 4, after the assembly is completed again matches the fixed block 11 on cleaning barrel 1 with fixed plate 4 again
Connection is closed, thus fixed plate 4 is fixed on the wall, reduce the area occupied of desktop.
It is provided with handle portion 5 on the lateral wall of cleaning barrel 1, carries cleaning barrel convenient for user.It is provided in handle portion 5 more
A finger corresponds to portion 51, so that finger is placed on corresponding finger and corresponds to portion 51 during carrying, finger corresponds to portion 51
Inside there are enough spaces to place finger and limit the movement of finger in the handling process to a certain extent, so that handling process
In can hold steadily cleaning barrel 1.
Web plate 3 is arranged in cleaning barrel 1, multiple first permeable holes 33 is provided on web plate 3, the water in cleaning barrel 1 passes through
First permeable hole 33 enters recessed cleaning position 35, thus user can by recessed cleaning position 35 and using raised line 36 it is anti-
The extruding and friction to blackboard eraser are carried out again, realize to the cleaning purpose of blackboard eraser, blackboard eraser can be placed on to placement after the completion of cleaning
On position 34, remaining moisture can be stayed by the permeable hole on placement position 34 and is back in cleaning barrel 1 on blackboard eraser, and be used in classroom
Blackboard eraser in the process can be also temporarily placed on the placement position 34 of web plate 3, so that the cleaning of blackboard eraser and placement concentrate on sanitizer cartridge
In setting, avoid polluting desktop.
Finally it is emphasized that the above is only the preferred embodiment of the present invention, it is not limited to this reality
With novel, for those skilled in the art, the utility model can have various change and change, all in the utility model
Spirit and principle within, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the utility model
Within enclosing.
Claims (8)
1. blackboard eraser cleaning device, it is characterised in that: the cleaning device includes cleaning barrel and web plate, and the web plate is placed on institute
It states in cleaning barrel, multiple permeable holes is provided on the web plate, be provided on the web plate and place position and cleaning position, it is described clear
Wash bottom notch of the position towards the cleaning barrel.
2. blackboard eraser cleaning device according to claim 1, it is characterised in that:
The permeable hole includes the first permeable hole being arranged on the bottom plate of the web plate.
3. blackboard eraser cleaning device according to claim 2, it is characterised in that:
Periphery wall on the web plate along the web plate is provided with fixed strip, a lateral edge of the fixed strip towards the cleaning barrel
The extending direction of the fixed strip is provided with opening, and the side plate setting of the cleaning barrel is in the opening.
4. blackboard eraser cleaning device according to claim 3, it is characterised in that:
The bottom plate of the web plate is parallel with the bottom plate of the cleaning barrel, and the side wall of the web plate inclines far from the side wall of the cleaning barrel
Tiltedly setting, the permeable hole includes the second permeable hole being arranged on the side wall of the web plate.
5. blackboard eraser cleaning device according to claim 4, it is characterised in that:
The raised line of a plurality of setting that intersects is provided on the cleaning position.
6. blackboard eraser cleaning device according to claim 1, it is characterised in that:
Scraper plate is provided on the placement position, the thickness of the scraper plate is from the fixing end of the scraper plate to the free end of the scraper plate
It is gradually reduced.
7. blackboard eraser cleaning device according to any one of claims 1 to 6, it is characterised in that:
The cleaning device further includes fixed plate, and multiple pilot holes, the lateral wall of the cleaning barrel are provided in the fixed plate
On be provided with fixed block, be provided with fixing groove on the fixed block, the fixed plate is installed along the extending direction of the fixing groove
In the fixing groove.
8. blackboard eraser cleaning device according to claim 7, it is characterised in that:
Handle portion is provided on the lateral wall of the cleaning barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352252.4U CN208195082U (en) | 2018-03-15 | 2018-03-15 | Blackboard eraser cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352252.4U CN208195082U (en) | 2018-03-15 | 2018-03-15 | Blackboard eraser cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208195082U true CN208195082U (en) | 2018-12-07 |
Family
ID=64526970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820352252.4U Active CN208195082U (en) | 2018-03-15 | 2018-03-15 | Blackboard eraser cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208195082U (en) |
-
2018
- 2018-03-15 CN CN201820352252.4U patent/CN208195082U/en active Active
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