JPH0321996Y2 - - Google Patents
Info
- Publication number
- JPH0321996Y2 JPH0321996Y2 JP4592386U JP4592386U JPH0321996Y2 JP H0321996 Y2 JPH0321996 Y2 JP H0321996Y2 JP 4592386 U JP4592386 U JP 4592386U JP 4592386 U JP4592386 U JP 4592386U JP H0321996 Y2 JPH0321996 Y2 JP H0321996Y2
- Authority
- JP
- Japan
- Prior art keywords
- eraser
- electric
- box
- drive shaft
- scum
- 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
Links
- 239000000428 dust Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Nozzles For Electric Vacuum Cleaners (AREA)
- Food-Manufacturing Devices (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、消字時、消しかすを散乱させること
なく、極めて簡単、且つ、確実に処理することが
できる電動消しゴムにおける消しかす処理装置に
関するものである。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to an eraser scum processing device for an electric eraser that can handle eraser scum extremely easily and reliably without scattering the eraser scum during erasing. It is something.
（従来の技術）
従来の電動消しゴムは、本体ケース内に取り付
けた電動機の駆動軸の先端に消しゴムを取り付け
るようにしたものであつたが、消字時、消しかす
が散乱するという問題があつた。(Prior Art) Conventional electric erasers have the eraser attached to the tip of the drive shaft of an electric motor installed inside the main body case, but when erasing characters, there is a problem in that the eraser particles are scattered.
そこで、消しかすの散乱を防止すべく、第５図
に示すような電動消しゴムも公知である。即ち、
本体ケース１内に取り付けた電動機２の駆動軸３
基部にフアン４を固定し、フアン４側方の本体ケ
ース１に通気孔５を形成し、駆動軸３先端に消し
ゴム６を取り付けるようにしたものである。この
電動消しゴムは、電動機２により駆動軸３を駆動
して消しゴム６を回転し、消しゴム６を紙面に当
接して消字した際、消しかすは、フアン４によつ
て吸い込まれ通気孔５より排出され、通気孔５に
設けられた通気性のある収塵袋（図示せず）に収
塵されるというものである。 Therefore, in order to prevent the eraser from scattering, an electric eraser as shown in FIG. 5 is also known. That is,
Drive shaft 3 of electric motor 2 installed inside main body case 1
A fan 4 is fixed to the base, a ventilation hole 5 is formed in the main body case 1 on the side of the fan 4, and an eraser 6 is attached to the tip of the drive shaft 3. In this electric eraser, an electric motor 2 drives a drive shaft 3 to rotate an eraser 6, and when the eraser 6 contacts a paper surface to erase characters, eraser scum is sucked in by a fan 4 and discharged from a ventilation hole 5. The dust is collected in a breathable dust bag (not shown) provided in the ventilation hole 5.
（考案が解決しようとする問題点）
ところが、第５図に示す従来の電動消しゴムに
あつては、収塵袋の処理が面倒であるとか、消し
かすが空気流で乱されてうまく収塵できないとい
う問題があつた。(Problems that the invention aims to solve) However, with the conventional electric eraser shown in Figure 5, it is difficult to dispose of the dust bag, and the eraser particles are disturbed by the air flow, making it difficult to collect dust properly. There was a problem.
そこで本考案は、消しかすの処理が簡単、且
つ、確実な電動消しゴムにおける消しかす処理装
置を提供することを目的とするものである。 SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide an eraser scum disposal device for an electric eraser that can easily and reliably dispose of eraser scum.
（問題点を解決するための手段）
電動機による駆動軸の駆動により、該駆動軸の
先端部に取り付けられた消しゴムが駆動する電動
消しゴムと、底部に透孔を有し、少なくとも使用
時に上部が開口する函体とよりなり、消字時、消
去部分に函体の透孔を位置せしめ、透孔内の文字
等を駆動する消しゴムにより消字すると共に、消
しかすを消しゴムの駆動力により外方に飛散せし
め函体内に収塵するようにした電動消しゴムにお
ける消しかす処理装置を要旨とするものである。(Means for Solving the Problems) An electric eraser, in which the eraser attached to the tip of the drive shaft is driven by the drive of the drive shaft by an electric motor, and an electric eraser having a through hole in the bottom and an open top at least when in use. When erasing characters, the through hole of the box is positioned in the erased part, and the eraser that drives the characters inside the hole erases the characters, and the eraser's driving force pushes the eraser outwards. The gist of this invention is a device for disposing of eraser scum in an electric eraser, which scatters the dust and collects it in a box.
（実施例）
本考案に使用される電動消しゴムは、公知の構
造でよく、その一例を第１図に示すと、本体ケー
ス１１内に取り付けた電動機１２の駆動軸１３先
端に、本体ケース１１より突出するよう消しゴム
１４を取り付けることにより、スイツチ１５をオ
ンにし、電動機１２により駆動軸１３を回転して
消しゴム１４を回転し、消しゴム１４を紙面など
の筆記面に当接して消字できるようにしたもので
ある。(Example) The electric eraser used in the present invention may have a known structure, and an example thereof is shown in FIG. 1. By attaching the eraser 14 so as to protrude, the switch 15 is turned on, the drive shaft 13 is rotated by the electric motor 12, the eraser 14 is rotated, and the eraser 14 is brought into contact with a writing surface such as a paper surface to erase characters. It is something.
尚、電動機１２による駆動軸１３の駆動は、回
転運動でなく、往復運動とするようなすこともで
きる。 Note that the drive shaft 13 may be driven by the electric motor 12 in a reciprocating motion instead of a rotational motion.
第２図は、底部に透孔１７を有し、上部を開口
した合成樹脂などよりなる函体１６である。この
函体１６は、例えば、蓋を有し、使用時は蓋が開
口するようなしたり、平面を円形状になしたり、
少なくとも底部を透明となしたり、第３図に示す
如く、透孔１７のエツジ１８を外方に向い肉厚と
するようなしたり、透孔１７の平面形状を円形で
なく、長方形となしたりすることもできる。 FIG. 2 shows a box 16 made of synthetic resin or the like, which has a through hole 17 at the bottom and is open at the top. For example, the box 16 may have a lid that opens when in use, or may have a circular planar surface.
At least the bottom part is made transparent, the edge 18 of the through hole 17 is made to face outward and has a thick wall, as shown in FIG. 3, or the planar shape of the through hole 17 is not circular but rectangular. You can also do that.
（作用）
消字時は、第４図に示す如く、函体１６の透孔
１７を、紙面などの筆記面１９における消去した
い文字などの部分に位置せしめ、駆動（図中は回
転）する消しゴム１４により透孔１７内の文字な
どを消去すると、消しかす２０は、消しゴム１４
の駆動力（図中は回転力）で透孔１７の外方に飛
散し、函体１６内に収塵することができる。この
際、前述した如く、函体１６の底部を透明とすれ
ば、消字部分をより判別し易くすることができ、
又、透孔１７のエツジ１８を外方に向い肉厚とす
れば、消しかすをより確実に透孔１７の外方に飛
散させることができる。(Function) When erasing characters, as shown in Fig. 4, the through hole 17 of the box 16 is positioned at the part of the writing surface 19 such as paper, such as the character to be erased, and the eraser is driven (rotating in the figure). 14, the eraser 20 is erased by the eraser 14.
Due to the driving force (rotational force in the figure), the dust can be scattered outside the through hole 17 and collected inside the box 16. At this time, as mentioned above, if the bottom of the box 16 is made transparent, the erased portion can be more easily distinguished.
Furthermore, if the edge 18 of the through hole 17 is made thicker and facing outward, the eraser particles can be more reliably scattered outside the through hole 17.
（効果）
本考案によると、電動消しゴム自体には特段工
夫を施こすことなく、底部に透孔を有し、少なく
とも使用時に上部が開口する函体を、消字時、電
動消しゴムと組み合せて使用するようなしたの
で、消しかすを簡単、且つ、確実に処理すること
ができるものである。(Effects) According to the present invention, the electric eraser itself does not require any special modifications, but a box with a through hole at the bottom and an open top at least when in use is used in combination with the electric eraser when erasing characters. Therefore, the erased residue can be easily and reliably disposed of.
第１図は、本考案に使用される電動消しゴムの
一例を示す正断面図、第２図は本考案の函体の斜
視図、第３図は函体の他の実施例を示す要部断面
斜視図、第４図は、使用状態を示す斜視図、第５
図は従来の電動消しゴムを示す正断面図である。
１２……電動機、１３……駆動軸、１４……消
しゴム、１６……函体、１７……透孔、２０……
消しかす。
Fig. 1 is a front cross-sectional view showing an example of the electric eraser used in the present invention, Fig. 2 is a perspective view of the box of the present invention, and Fig. 3 is a cross-sectional view of main parts showing another embodiment of the box. The perspective view, Figure 4, is the perspective view, Figure 5, showing the state of use.
The figure is a front sectional view showing a conventional electric eraser. 12...Electric motor, 13...Drive shaft, 14...Eraser, 16...Box, 17...Through hole, 20...
Eraser.
Claims (1)
の先端部に取り付けられた消しゴムが駆動する
電動消しゴムと、底部に透孔を有し、少なくと
も使用時に上部が開口する函体とよりなり、消
字時、消去部分に函体の透孔を位置せしめ、透
孔内の文字等を駆動する消しゴムにより消字す
ると共に、消しかすを消しゴムの駆動力により
外方に飛散せしめ函体内に収塵するようにした
電動消しゴムにおける消しかす処理装置。 (2) 電動消しゴムにおける駆動軸の駆動による消
しゴムの駆動を、回転運動となした実用新案登
録請求の範囲第(1)項記載の電動消しゴムにおけ
る消しかす処理装置。 (3) 電動消しゴムにおける駆動軸の駆動による消
しゴムの駆動を、往復運動となした実用新案登
録請求の範囲第(1)項記載の電動消しゴムにおけ
る消しかす処理装置。 (4) 函体の底部を透明となした実用新案登録請求
の範囲第(1)項乃至第(3)項記載の電動消しゴムに
おける消しかす処理装置。 (5) 函体の底部の透孔のエツジを外方に向い肉厚
となした実用新案登録請求の範囲第(1)項乃至第
(4)項記載の電動消しゴムにおける消しかす処理
装置。[Claims for Utility Model Registration] (1) An electric eraser, in which the eraser attached to the tip of the drive shaft is driven by the drive of the drive shaft by an electric motor; It consists of a box that opens, and when erasing characters, the through hole of the box is positioned in the erased part, and the eraser that drives the characters inside the hole erases the characters, and the eraser's driving force pushes the eraser outwards. A device for disposing of eraser scum from an electric eraser that scatters the dust and collects it inside the box. (2) The eraser scum processing device for an electric eraser according to claim (1) of the utility model registration claim, wherein the eraser is driven by a drive shaft of the electric eraser in a rotational motion. (3) The eraser dregs processing device for an electric eraser according to claim 1, wherein the eraser is driven in a reciprocating motion by driving the drive shaft of the electric eraser. (4) An eraser scum disposal device for an electric eraser according to claims (1) to (3) of the utility model registration claim, wherein the bottom of the box is transparent. (5) Utility model registration claims paragraphs (1) to 1 in which the edges of the through holes at the bottom of the box are made to face outward and become thicker.
An eraser scum processing device for the electric eraser described in paragraph (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592386U JPH0321996Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592386U JPH0321996Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62157293U JPS62157293U (en) | 1987-10-06 |
| JPH0321996Y2 true JPH0321996Y2 (en) | 1991-05-14 |
Family
ID=30865105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4592386U Expired JPH0321996Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321996Y2 (en) |
-
1986
- 1986-03-28 JP JP4592386U patent/JPH0321996Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62157293U (en) | 1987-10-06 |
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