JPH0174193U - - Google Patents
Info
- Publication number
- JPH0174193U JPH0174193U JP1987170946U JP17094687U JPH0174193U JP H0174193 U JPH0174193 U JP H0174193U JP 1987170946 U JP1987170946 U JP 1987170946U JP 17094687 U JP17094687 U JP 17094687U JP H0174193 U JPH0174193 U JP H0174193U
- Authority
- JP
- Japan
- Prior art keywords
- refill
- outer cylinder
- eraser
- front outer
- refil
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000011514 reflex Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図はこの考案の一実施例に係る複合筆記具
の断面図、第２図はその複合筆記具を９０度変位
した状態での断面図、第３図ａは第１図の―
線断面図、第３図ｂ，ｃは動作説明図、第４図は
第１図―線断面図、第５図は鞘の平面図、第
６図は同側面図、第７図は第５図の―線断面
図、第８図は第５図の―線断面図、第９図は
第２図の―線断面図、第１０図はノツク係合
筒の斜視図である。
図において、１は前部外筒、２は鞘、３は後部
外筒、４は第１のレフイール、５は第２のレフイ
ール、６，７はスライダー、８はノツク係合部（
ノツク係合筒）、６１，７１はカム面、２４は後
方ストツパ段部、２５は回り止め突起、３０はカ
ム係合突起、７８は消しゴムである。
Fig. 1 is a sectional view of a composite writing instrument according to an embodiment of this invention, Fig. 2 is a sectional view of the composite writing instrument in a state displaced by 90 degrees, and Fig. 3a is the same as in Fig. 1.
3B and 3C are explanatory diagrams of operation, FIG. 4 is a sectional view taken from FIG. 1, FIG. 5 is a plan view of the sheath, FIG. 8 is a sectional view taken along the line ``-'' in FIG. 5, FIG. 9 is a sectional view taken along the ``--'' line in FIG. 2, and FIG. 10 is a perspective view of the knob engaging cylinder. In the figure, 1 is a front outer cylinder, 2 is a sheath, 3 is a rear outer cylinder, 4 is a first reflex, 5 is a second reflex, 6 and 7 are sliders, and 8 is a knob engaging part (
61 and 71 are cam surfaces, 24 is a rear stopper step, 25 is a rotation prevention projection, 30 is a cam engagement projection, and 78 is an eraser.
Claims (1)
能に連結された後部外筒３の回動により、上記前
部外筒１内に軸方向へ摺動可能に挿入された第１
のレフイール４と第２のレフイール５を交互に突
出・退没させる複合筆記具において、上記ノツク
式の第２のレフイール５の先端に装着され、上記
前部外筒１の先端から突出・退没する消しゴム７
８と、上記前部外筒１内に配置され、上記第２の
レフイール５の一部に当接し、ノツク動作の際に
該第２のレフイール５を係止するノツク係合部８
とを備えた複合筆記具。 (2) 消しゴム７８は消しゴム受筒７７および針
７５とカセツト式に一体として、第２のレフイー
ル５に交換可能に装着されていることを特徴とす
る実用新案登録請求の範囲第１項記載の複合筆記
具。[Claims for Utility Model Registration] (1) By rotating the rear outer cylinder 3 which is rotatably and removably connected to the rear end of the front outer cylinder 1, a the first slidably inserted into the
A compound writing instrument in which a refil 4 and a second refil 5 alternately protrude and retract, is attached to the tip of the second refill 5 of the knock type, and protrudes and retracts from the end of the front outer cylinder 1. Eraser 7
8, and a knock engaging portion 8 disposed within the front outer cylinder 1, abutting a part of the second refill 5, and locking the second refill 5 during a knocking operation.
Composite writing instrument with. (2) The composite according to claim 1 of the utility model registration claim, characterized in that the eraser 78 is integrated with the eraser receiver 77 and the needle 75 in a cassette type and is replaceably attached to the second refill 5. Writing implements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170946U JPH0632397Y2 (en) | 1987-11-09 | 1987-11-09 | Compound writing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170946U JPH0632397Y2 (en) | 1987-11-09 | 1987-11-09 | Compound writing instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0174193U true JPH0174193U (en) | 1989-05-19 |
| JPH0632397Y2 JPH0632397Y2 (en) | 1994-08-24 |
Family
ID=31462333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170946U Expired - Lifetime JPH0632397Y2 (en) | 1987-11-09 | 1987-11-09 | Compound writing instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632397Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012091351A (en) * | 2010-10-25 | 2012-05-17 | Mitsubishi Pencil Co Ltd | Writing implement |
| JP2022068417A (en) * | 2020-10-22 | 2022-05-10 | 株式会社 エポックケミカル | Double marker |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117928U (en) * | 1974-03-14 | 1975-09-26 | ||
| JPS60120889U (en) * | 1984-01-24 | 1985-08-15 | 三菱鉛筆株式会社 | double writing instrument |
| JPS6246694A (en) * | 1985-08-26 | 1987-02-28 | 株式会社 ジヤパンクラフト | Duplex type writing utensil |
-
1987
- 1987-11-09 JP JP1987170946U patent/JPH0632397Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117928U (en) * | 1974-03-14 | 1975-09-26 | ||
| JPS60120889U (en) * | 1984-01-24 | 1985-08-15 | 三菱鉛筆株式会社 | double writing instrument |
| JPS6246694A (en) * | 1985-08-26 | 1987-02-28 | 株式会社 ジヤパンクラフト | Duplex type writing utensil |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012091351A (en) * | 2010-10-25 | 2012-05-17 | Mitsubishi Pencil Co Ltd | Writing implement |
| JP2022068417A (en) * | 2020-10-22 | 2022-05-10 | 株式会社 エポックケミカル | Double marker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0632397Y2 (en) | 1994-08-24 |
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