CN109130630A - Automatic dust removing erasing rubber - Google Patents
Automatic dust removing erasing rubber Download PDFInfo
- Publication number
- CN109130630A CN109130630A CN201710465344.3A CN201710465344A CN109130630A CN 109130630 A CN109130630 A CN 109130630A CN 201710465344 A CN201710465344 A CN 201710465344A CN 109130630 A CN109130630 A CN 109130630A
- Authority
- CN
- China
- Prior art keywords
- rubber
- fan
- erasing rubber
- dust suction
- suction chamber
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0006—Erasers, rubbers, or erasing devices; Holders therefor motor-driven
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0037—Eraser cleaners
Abstract
A kind of automatic dust removing erasing rubber provided by the invention, it includes shell, fan, battery, strainer, lid and erasing rubber, rubber fixing seat is driven to rotate together with erasing rubber by fan rotation axis, at the erasing rubber erasure error writing of rotation, dust and dirt are sucked by dust suction chamber by the convolution wind that fan generates.Overcome former erasing rubber be easy galling books, blown with mouth after wiping or hand plastering dirt and dirt it is unhygienic and not environmentally the problem of.The present invention has simple and compact for structure, and erasing rubber is rotatable, while the dust suction that is close to, the feature of health and environmental protection.
Description
Technical field
The invention belongs to study article technical fields, are related to a kind of automatic dust removing erasing rubber.
Background technique
Erasing rubber is that the students of the junior years learn a kind of one of essential study article, is mainly used for pencil writing mistake
It is wiped at accidentally, is modified convenient for error correction.Existing erasing rubber usually pushes down books on the other hand when in use, wipes on the other hand, often
It is firmly uneven or it is firmly excessive cause books damaged, and the dust and dirt that leave after wiping are usually the books for being deposited in writing
On, it is blown by mouth or hand is smeared and understands that dust and dirt can usually make books dirty, it is unhygienic, not environmentally.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of automatic dust removing erasing rubber, simple and compact for structure, erasing rubbers
It is rotatable, while the dust suction that is close to, health, environmental protection.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of automatic dust removing erasing rubber, it includes
Shell, fan, battery, strainer, lid and erasing rubber, the shell are the box body of one side opening, and inside is separated into fan room, inhales
Dirt room and battery chamber, fan room and dust suction chamber junction are equipped with exhausting hole, and dust suction chamber is equipped with vent, and switch is set to outside box body
Side；One end of the fan rotation axis is equipped with rubber fixing seat, and rubber fixing seat is equipped with rubber fixation hole；The lid be with
The corresponding box body of shell, capping are equipped with dust hood corresponding with fan room, and dust hood is equipped with rubber hole；Fan is fixed
In in the fan room of shell, erasing rubber is inserted into the rubber fixation hole in rubber fixing seat and fixes, and battery is located in battery chamber, filters
Net and dust suction chamber cooperate, and lid leaks out part erasing rubber with shell cooperation, and switch is serially connected with battery and fan respectively.
Turning pencil knife is set with dust suction chamber corresponding section on the lid, the chip-removal hole of turning pencil knife is connected to dust suction chamber.
It is described to cover equipped with clock.
A kind of automatic dust removing erasing rubber, it includes shell, fan, battery, strainer, lid and erasing rubber, and shell is to open on one side
The box body of mouth, inside are separated into fan room, dust suction chamber and battery chamber, and fan room and dust suction chamber junction are equipped with exhausting hole, dust suction
Room is equipped with vent, and switch is set on the outside of box body；One end of fan rotation axis is equipped with rubber fixing seat, and rubber fixing seat is equipped with
Rubber fixation hole；Lid is box body corresponding with shell, and capping is equipped with dust hood corresponding with fan room, sets on dust hood
There is rubber hole；Fan is fixed in the fan room of shell, and erasing rubber is inserted into fixed in the rubber fixation hole in rubber fixing seat, electricity
Pond is located in battery chamber, and strainer and dust suction chamber cooperate, and lid and shell cooperation leak out part erasing rubber, switch respectively with battery and wind
Fan is serially connected.Simple and compact for structure, closure switch, fan rotation drives rubber fixing seat to rotate together with erasing rubber, passes through
At the erasing rubber erasure error writing of rotation, the convolution wind that fan generates will enter dust suction after dust and dirt suction fan room
Room, dust and dirt are stored in dust suction chamber by strainer barrier, and convolution wind is discharged by vent, suction that rotation is wiped and side is close to
Dirt, more efficient, uniform force are not easy to fray books, much cleaner and environmentally friendly.
In the preferred scheme, it covers and turning pencil knife, the chip-removal hole and dust suction chamber of turning pencil knife is set with dust suction chamber corresponding section
Connection.Sawdust after turning pencil knife rotary cutting pencil is collected into dust suction chamber, environmental protection, using more convenient.
In the preferred scheme, it covers equipped with clock.It can show the time, convenient for timing, can be used as alarm clock use.
A kind of automatic dust removing erasing rubber provided by the invention, it includes shell, fan, battery, strainer, lid (5) and rubber
It wipes, drives rubber fixing seat to rotate together with erasing rubber by fan rotation axis, write by the erasing rubber erasure error of rotation
Dust and dirt are sucked dust suction chamber by the convolution wind that fan generates by place.Former erasing rubber is overcome to be easy after fraying books, wiping
Blown with mouth or hand plastering dirt and dirt it is unhygienic and not environmentally the problem of.The present invention have it is simple and compact for structure, erasing rubber can revolve
Turn, while the dust suction that is close to, the feature of health and environmental protection.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is schematic diagram of internal structure of the present invention.
In figure: shell 1, fan room 11, dust suction chamber 12, battery chamber 13, exhausting hole 14, vent 15, switch 16, fan 2,
Rubber fixing seat 21, battery 3, strainer 4, lid 5, dust hood 51, rubber hole 511, erasing rubber 6.
Specific embodiment
In Fig. 1 ~ Fig. 2, a kind of automatic dust removing erasing rubber, it includes shell 1, fan 2, battery 3, strainer 4, lid 5 and rubber
Skin wipes 6, and the shell 1 is the box body of one side opening, and inside is separated into fan room 11, dust suction chamber 12 and battery chamber 13, fan
Room 11 and 12 junction of dust suction chamber are equipped with exhausting hole 14, and dust suction chamber 12 is equipped with vent 15, and switch 16 is set on the outside of box body；It is described
One end of 2 rotary shaft of fan is equipped with rubber fixing seat 21, and rubber fixing seat 21 is equipped with rubber fixation hole；The lid 5 be with
The corresponding box body of shell 1, capping are equipped with dust hood 51 corresponding with fan room 11, and dust hood 51 is equipped with rubber hole
511；Fan 2 is fixed in the fan room 11 of shell 1, and erasing rubber 6 is inserted into the rubber fixation hole in rubber fixing seat 21 and fixes,
Battery 3 is located in battery chamber 13, and strainer 4 and dust suction chamber 12 cooperate, and lid 5 and the cooperation of shell 1 leak out part erasing rubber 6, switch 16
It is serially connected respectively with battery 3 and fan 2.Simple and compact for structure, closure switch 16, the rotation of fan 2 drives rubber fixing seat 21
It is rotated together with erasing rubber 6, at the 6 erasure error writing of erasing rubber of rotation, the convolution wind that fan 2 generates is by dust and dirt
It enters dust suction chamber 12, dust and dirt behind dirty suction fan room 11 to be stored in dust suction chamber 12 by the barrier of strainer 4, convolution wind is logical
The discharge of vent 15 is crossed, dust suction that rotation is wiped and side is close to, more efficient, uniform force is not easy to fray books, much cleaner and ring
It protects.
In preferred scheme, turning pencil knife is set on the lid 5 with 12 corresponding section of dust suction chamber, the chip-removal hole of turning pencil knife with
Dust suction chamber 12 is connected to.Sawdust after turning pencil knife rotary cutting pencil is collected into dust suction chamber 12, environmental protection, using more convenient.
In preferred scheme, the lid 5 is equipped with clock.It can show the time, convenient for timing, can be used as alarm clock use.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, can mutual any combination.Protection model of the invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (3)
1. a kind of automatic dust removing erasing rubber, it is characterized in that: it includes shell (1), fan (2), battery (3), strainer (4), lid (5)
With erasing rubber (6), the shell (1) is the box body of one side opening, and inside is separated into fan room (11), dust suction chamber (12) and electricity
Pond room (13), fan room (11) and dust suction chamber (12) junction are equipped with exhausting hole (14), and dust suction chamber (12) is equipped with vent (15),
(16) are switched to be set on the outside of box body；One end of fan (2) rotary shaft is equipped with rubber fixing seat (21), rubber fixing seat (21)
It is equipped with rubber fixation hole；The lid (5) is box body corresponding with shell (1), and capping is equipped with and fan room (11) phase
Corresponding dust hood (51), dust hood (51) are equipped with rubber hole (511)；Fan (2) is fixed on the fan room (11) of shell (1)
Interior, erasing rubber (6) is inserted into the rubber fixation hole on rubber fixing seat (21) and fixes, and battery (3) is located in battery chamber (13), filter
Net (4) and dust suction chamber (12) cooperate, and lid (5) and shell (1) cooperation leak out part erasing rubber (6), switch (16) respectively with battery
(3) it is serially connected with fan (2).
2. automatic dust removing erasing rubber according to claim 1, it is characterized in that: on the lid (5) with dust suction chamber (12) phase
Turning pencil knife is arranged in corresponding position, and the chip-removal hole of turning pencil knife is connected to dust suction chamber (12).
3. automatic dust removing erasing rubber according to claim 1, it is characterized in that: the lid (5) is equipped with clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465344.3A CN109130630A (en) | 2017-06-19 | 2017-06-19 | Automatic dust removing erasing rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710465344.3A CN109130630A (en) | 2017-06-19 | 2017-06-19 | Automatic dust removing erasing rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109130630A true CN109130630A (en) | 2019-01-04 |
Family
ID=64804326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710465344.3A Withdrawn CN109130630A (en) | 2017-06-19 | 2017-06-19 | Automatic dust removing erasing rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109130630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561685A (en) * | 2021-06-30 | 2021-10-29 | 深圳市欣盛电子科技有限公司 | Electric eraser dust collection all-in-one machine with guiding function |
-
2017
- 2017-06-19 CN CN201710465344.3A patent/CN109130630A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561685A (en) * | 2021-06-30 | 2021-10-29 | 深圳市欣盛电子科技有限公司 | Electric eraser dust collection all-in-one machine with guiding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190104 |
|
| WW01 | Invention patent application withdrawn after publication |