CN204710792U - A kind of eraser cleaner - Google Patents
A kind of eraser cleaner Download PDFInfo
- Publication number
- CN204710792U CN204710792U CN201520334164.8U CN201520334164U CN204710792U CN 204710792 U CN204710792 U CN 204710792U CN 201520334164 U CN201520334164 U CN 201520334164U CN 204710792 U CN204710792 U CN 204710792U
- Authority
- CN
- China
- Prior art keywords
- box body
- blackboard eraser
- horizontal
- plate
- eraser
- 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
Links
Landscapes
- Refuse Receptacles (AREA)
Abstract
The utility model relates to realia field, particularly a kind of eraser cleaner.This eraser cleaner comprises box body, bottom tray interior, establish drawing box; Tray interior above drawing box sets firmly horizontal hollow out dividing plate; Sheathed blackboard eraser fixed mount in box body above horizontal hollow out dividing plate, blackboard eraser fixed mount comprises horizontal fixed plate and is connected to the vertical plate of horizontal fixed plate upper rear end, hinged " C " type buckle at horizontal fixed plate top; On rear side of vertical plate, spherical fluting is established at middle part, the second opening established by the box body rear wall relative with spherical fluting, one bonnet matched with the second opening and box body rear wall hinged, inside bonnet, corresponding spherical slotting position is connected a spheroid, and blackboard eraser fixed mount fixes mutually to hang with inboard wall of cartridge by spheroid and spherical fluting and connects.The chalk dust that this eraser cleaner energy blackboard eraser convenient for cleaning is stained with, avoids dust in cleaning course and disperses, the harm preventing the pollution of the environment and cause student and teachers ' health.
Description
(1) technical field
The utility model relates to realia technical field, particularly a kind of eraser cleaner.
(2) background technology
The blackboard eraser that current school uses is generally the blackboard eraser of carry magnet, can be adsorbed at any time on blackboard after using, take conveniently, but be easily stained with chalk dust because make blackboard black frequently and affect wiping effect, but blackboard eraser cleans pretty troublesome.People are typically chosen in aerial beating, not only require great effort, and pollute classroom environment, affect student and teacher is healthy.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides the eraser cleaner that a kind of structure is simple, convenient and practical.This eraser cleaner can conveniently clean the chalk dust that blackboard eraser is stained with, time saving and energy saving, and the dust in cleaning course can be avoided to disperse the environmental pollution caused, prevent the harm that student and teachers ' health are caused, solve problems of the prior art.
The utility model is achieved by the following technical solution:
A kind of eraser cleaner, comprise the open box body arranged in a upper end, be slidingly connected in the bottom of tray interior a drawing box, and described drawing box is connected with box body pull by the first opening that is opened in box body rear wall bottom, tray interior sidewall above drawing box sets firmly a horizontal hollow out dividing plate, tray interior above horizontal hollow out dividing plate is slidingly connected a blackboard eraser fixed mount, described blackboard eraser fixed mount comprises one and is placed in the horizontal fixed plate above horizontal hollow out dividing plate and is connected to the vertical plate of horizontal fixed plate upper rear end, at middle part hinged one " C " type buckle respectively of the left and right sides, horizontal fixed plate top, upper end and the horizontal fixed plate of described " C " type buckle are hinged, and the lower end of described " C " type buckle is for fixing blackboard eraser, described vertical plate is connected with being close to inside box body rear wall, box body top is stretched out on the top of vertical plate, be close to box body rear wall one middle side part at vertical plate to be provided with one and to be embedded spherical fluting in vertical plate inside, the box body rear wall relative with spherical fluting is provided with one second opening, one bonnet matched with the second opening is hinged and connected by the rotating shaft and box body rear wall being arranged on the second open lower end, inside bonnet, the position of corresponding spherical fluting is connected a spheroid matched with spherical fluting, described blackboard eraser fixed mount is fixed mutually by spheroid and spherical fluting and hangs even with inboard wall of cartridge.
A flat thin magnet is embedded along horizontal fixed plate length direction at the middle part of the horizontal fixed plate bottom of blackboard eraser fixed mount.
The beneficial effects of the utility model are: this eraser cleaner is by a sheathed drawing box bottom the box body of a upper end open, inboard wall of cartridge above drawing box sets firmly a hollow out dividing plate, conveniently blackboard eraser can be placed in above hollow out dividing plate and to make chalk dust fall in drawing box by hollow out dividing plate, dust in clean chalk dust process can not only be avoided to be scattering in air, the chalk dust accumulated in drawing box can also be focused on, convenient and practical.Fixed or adsorbing blackboard eraser by horizontal fixed plate for the blackboard eraser fixed mount of fixed black blackboard eraser in this cleaner, and fixed by the spherical fluting on vertical plate and bonnet upper sphere and be articulated in inside box body rear wall, can ensure by patting or shake the stable of blackboard scrape along blackboard eraser fixed mount in process that box body makes the chalk dust on blackboard eraser drop, prevent the blackboard eraser fixed mount chalk dust caused that teetertotters in box body from raising up." C " type click-on design at horizontal fixed plate top, can ensure blackboard eraser firm be connected to horizontal fixed plate bottom, being embedded a flat thin magnet by the middle part in horizontal fixed plate bottom along horizontal fixed plate length direction, being connected with the firm of blackboard eraser fixed mount by strengthening blackboard eraser further with the absorption of the magnetic blackboard eraser of tool.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 backsight structural representation;
Fig. 3 is Fig. 1 blackboard eraser fixed mount structure for amplifying schematic diagram;
Fig. 4 is that Fig. 3 looks up structural representation.
In figure, 1 box body, 2 drawing boxs, 3 first openings, 4 horizontal hollow out dividing plates, 5 blackboard eraser fixed mounts, 6 horizontal fixed plate, 7 vertical plates, 8 " C " type buckle, 9 spherical flutings, 10 second openings, 11 bonnets, 12 spheroids, 13 flat thin magnets, 14 blackboard erasers.
(5) detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, the utility model is elaborated.
As Figure 1-4, a kind of eraser cleaner, comprise the open box body 1 arranged in a upper end, be slidingly connected in the bottom of box body 1 inside a drawing box 2, and described drawing box 2 is connected with box body 1 pull by the first opening 3 that is opened in box body 1 rear wall bottom, box body 1 internal side wall above drawing box 2 sets firmly a horizontal hollow out dividing plate 4, the sheathed blackboard eraser fixed mount 5 of box body 1 internal activity above horizontal hollow out dividing plate 4, described blackboard eraser fixed mount 5 comprises one and is placed in the horizontal fixed plate 6 above horizontal hollow out dividing plate 4 and is connected to the vertical plate 7 of horizontal fixed plate 6 upper rear end, at middle part hinged one " C " type buckle 8 respectively of the left and right sides, horizontal fixed plate 6 top, upper end and the horizontal fixed plate 6 of described " C " type buckle 8 are hinged, and the lower end of described " C " type buckle 8 is for fixing blackboard eraser 14, described vertical plate 7 is connected with being close to inside box body 1 rear wall, box body 1 top is stretched out on the top of vertical plate 7, the middle side part being close to box body 1 rear wall at vertical plate 7 is provided with one and is embedded spherical fluting 9 in vertical plate 7 inside, box body 1 rear wall relative with spherical fluting 9 is provided with one second opening 10, one bonnet 11 matched with the second opening 10 is hinged and connected by the rotating shaft and box body 1 rear wall being arranged on the second opening 10 lower end, inside bonnet 11, the position of corresponding spherical fluting 9 is connected a spheroid 12 matched with spherical fluting 9, described blackboard eraser fixed mount 5 is fixed by spheroid 12 and spherical fluting 9 phase and connects with wall hanging in box body 1.
A flat thin magnet 13 is embedded along horizontal fixed plate length direction at the middle part of horizontal fixed plate 6 bottom of blackboard eraser fixed mount 5.
During use, vertical plate 7 top holding blackboard eraser fixed mount 5, opens bonnet 11 on box body 1 on the other hand, spheroid 12 is separated with spherical fluting 9, is taken out by blackboard eraser fixed mount 5 by box body 1 upper end open; By needing clean blackboard eraser 14 to be adsorbed by the flat thin magnet 13 of horizontal fixed plate 6 bottom, then the lower end of " C " type buckle 8 being gone to blackboard eraser 14 top and fixing; Hold vertical plate 7 blackboard eraser fixed mount 5 is glided along box body 1 rear wall by box body 1 upper end open, treat that spherical fluting 9 slides to bonnet 11 near middle, close bonnet 11, in the spherical fluting 9 that spheroid 12 is just in time fixed on vertical plate 7, now, it is inner that blackboard eraser fixed mount 5 is fixed on box body 1, and blackboard eraser 14 is just in time positioned at above horizontal hollow out dividing plate 4.Box body 1 upper port of flapping downwards or hold box body 1 and touch on the table, makes the chalk dust on blackboard eraser 14 fall under gravity in drawing box 2.Clean complete, hold vertical plate 7 top, open bonnet 11, upwards pull out blackboard eraser fixed mount 5; Open " C " type buckle 8, take off blackboard eraser 14 for subsequent use; Blackboard eraser fixed mount 5 is placed back in box body 1 top and is fixed on box body 1 rear wall with the spherical fluting 9 of vertical plate 7 by the spheroid 12 on bonnet 11.When the chalk dust in drawing box 2 is more, can pull out from the first opening 3 and concentrate cleaning.
The utility model does not describe part in detail, is the known technology of those skilled in the art of the present technique.What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. an eraser cleaner, is characterized in that: comprise the open box body arranged in a upper end, be slidingly connected in the bottom of tray interior a drawing box, and described drawing box is connected with box body pull by the first opening that is opened in box body rear wall bottom, tray interior sidewall above drawing box sets firmly a horizontal hollow out dividing plate, tray interior above horizontal hollow out dividing plate is slidingly connected a blackboard eraser fixed mount, described blackboard eraser fixed mount comprises one and is placed in the horizontal fixed plate above horizontal hollow out dividing plate and is connected to the vertical plate of horizontal fixed plate upper rear end, at middle part hinged one " C " type buckle respectively of the left and right sides, horizontal fixed plate top, upper end and the horizontal fixed plate of described " C " type buckle are hinged, and the lower end of described " C " type buckle is for fixing blackboard eraser, described vertical plate is connected with being close to inside box body rear wall, box body top is stretched out on the top of vertical plate, the middle side part being close to box body rear wall at vertical plate is provided with one and is embedded spherical fluting in vertical plate inside, the box body rear wall relative with spherical fluting is provided with one second opening, one bonnet matched with the second opening is hinged and connected by the rotating shaft and box body rear wall being arranged on the second open lower end, inside bonnet, the position of corresponding spherical fluting is connected a spheroid matched with spherical fluting, described blackboard eraser fixed mount is fixed mutually by spheroid and spherical fluting and hangs even with inboard wall of cartridge.
2. a kind of eraser cleaner according to claim 1, is characterized in that: be embedded a flat thin magnet at the middle part of the horizontal fixed plate bottom of blackboard eraser fixed mount along horizontal fixed plate length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334164.8U CN204710792U (en) | 2015-05-22 | 2015-05-22 | A kind of eraser cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520334164.8U CN204710792U (en) | 2015-05-22 | 2015-05-22 | A kind of eraser cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710792U true CN204710792U (en) | 2015-10-21 |
Family
ID=54309822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520334164.8U Expired - Fee Related CN204710792U (en) | 2015-05-22 | 2015-05-22 | A kind of eraser cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710792U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344665A (en) * | 2015-11-19 | 2016-02-24 | 上海电机学院 | Dust remover for blackboard |
| CN107175241A (en) * | 2017-05-26 | 2017-09-19 | 东台银信钢结构工程有限公司 | A kind of environmentally friendly cleaning plant for blackboard eraser chalk dust |
-
2015
- 2015-05-22 CN CN201520334164.8U patent/CN204710792U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344665A (en) * | 2015-11-19 | 2016-02-24 | 上海电机学院 | Dust remover for blackboard |
| CN107175241A (en) * | 2017-05-26 | 2017-09-19 | 东台银信钢结构工程有限公司 | A kind of environmentally friendly cleaning plant for blackboard eraser chalk dust |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204915009U (en) | Multi -functional removal blackboard | |
| CN205220156U (en) | Take automatic dust collector's blackboard | |
| CN204710792U (en) | A kind of eraser cleaner | |
| CN205326620U (en) | Electric chalk -dust absorbing type blackboard eraser | |
| CN104943453A (en) | Dust collection blackboard eraser | |
| CN203780164U (en) | Electric dust-collecting blackboard eraser | |
| CN204965827U (en) | Instructional device is used in chinese teaching | |
| CN209063766U (en) | A kind of English teaching auxiliary device | |
| CN204236106U (en) | A kind of teaching dust absorption blackboard eraser | |
| CN202080012U (en) | Dust suction blackboard eraser | |
| CN203511139U (en) | Drawing board | |
| CN204018255U (en) | A kind of blackboard eraser cleans cover box | |
| CN201693942U (en) | Blackboard eraser | |
| CN204077185U (en) | Language teaching is facilitated to be with the board of education device of perpendicular wiping board brush | |
| CN204936620U (en) | A kind of environment friendly blackboard brush device | |
| CN104720321A (en) | Foldable desk for student | |
| CN203467966U (en) | Chinese teaching device used in primary school | |
| CN203157524U (en) | Sponge blackboard eraser | |
| CN211795587U (en) | Multi-functional fine arts platform of painting from life | |
| CN204278885U (en) | Dust collection type blackboard wiper | |
| CN202904907U (en) | Multimedia teaching projector especially for indoor design | |
| CN203623239U (en) | Dust-collecting blackboard brush | |
| CN202480711U (en) | Dustproof blackboard eraser | |
| CN201979967U (en) | Dust-proof blackboard eraser | |
| CN201895500U (en) | Blackboard |
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: 20151021 Termination date: 20160522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |