JPH0426780U - - Google Patents
Info
- Publication number
- JPH0426780U JPH0426780U JP6730490U JP6730490U JPH0426780U JP H0426780 U JPH0426780 U JP H0426780U JP 6730490 U JP6730490 U JP 6730490U JP 6730490 U JP6730490 U JP 6730490U JP H0426780 U JPH0426780 U JP H0426780U
- Authority
- JP
- Japan
- Prior art keywords
- feel
- engaging
- shaft cylinder
- shaft
- protrusion
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 description 1
Landscapes
- Clips For Writing Implements (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
第１図乃至第５図は本考案実施例を示したもの
で、第１図は分解斜視図、第２図は組立完成の縦
透視断面図で筆記部を軸内に収納した状態を示し
ている。第３図は小ノツクして筆記部を軸先端口
から突出させた状態を示した縦透視断面図、第４
図は大ノツクして係止解除具により玉部を押し上
げた状態を示した縦透視断面図、第５図は係止状
態を解除して筆記部を軸内に収納する瞬間の要部
縦透視断面図である。又、第６図及び第７図は従
来例を示したもので、第６図は筆記部を軸先端口
から突出した状態の半縦断面図、第７図は筆記部
を軸内部に没入した状態の縦断面図である。
１……軸筒、２……軸先端口、３……基部、４
……取付け溝、５……スリツト、５ａ……溝、６
……段部、７……斜面、８……内面段部、９……
内孔部、１０……クリツプ、１１……クリツプ板
、１２……取付け部、１３……脚部、１４……玉
部、１５……溝、１６……係合段部、１７……コ
イルばね、１８……小ピツチ、１９……大ピツチ
、２０……リフイール、２１……筒部、２２……
外面段部、２４……縮径部、２５……尾栓、２６
……筆記部、２７……係合部、２８……係止解除
具、２９……突起、３０……リング部、１′……
クリツプ、２′……玉部、３′……係合部、４′
……軸筒、５′……窓孔、６′……ノツク体、７
′……係合部、８′……リフイール、９′……筆
記部、１０′……軸先端口、１１′……押圧板部
、１２′……バネ、１３′……取付基部。
Figures 1 to 5 show an embodiment of the present invention. Figure 1 is an exploded perspective view, and Figure 2 is a vertical sectional view of the completed assembly, showing the state in which the writing part is housed in the shaft. There is. Fig. 3 is a vertical perspective cross-sectional view showing the state in which the writing part is protruded from the tip opening of the shaft by making a small notch;
The figure is a longitudinal sectional view showing the state in which the bead is pushed up by the unlocking tool after a large knock, and Figure 5 is a vertical perspective view of the main part at the moment when the locking state is released and the writing part is stored in the shaft. FIG. Furthermore, Figures 6 and 7 show conventional examples, with Figure 6 being a half-longitudinal cross-sectional view with the writing part protruding from the tip opening of the shaft, and Figure 7 showing the writing part recessed inside the shaft. It is a longitudinal cross-sectional view of the state. 1...Shaft cylinder, 2...Shaft tip opening, 3...Base, 4
...Mounting groove, 5...Slit, 5a...Groove, 6
...Stepped portion, 7...Slope, 8...Inner step, 9...
Inner hole, 10...Clip, 11...Clip plate, 12...Mounting portion, 13...Legs, 14...Ball portion, 15...Groove, 16...Engagement stepped portion, 17...Coil Spring, 18...Small pitch, 19...Large pitch, 20...Refill, 21...Cylinder part, 22...
Outer step part, 24...Reduced diameter part, 25...Tail plug, 26
...Writing portion, 27...Engaging portion, 28...Latch release tool, 29...Protrusion, 30...Ring portion, 1'...
Clip, 2'...ball part, 3'...engaging part, 4'
...Axis tube, 5'...Window hole, 6'...Knot body, 7
'...Engagement part, 8'...Refeel, 9'...Writing part, 10'...Shaft tip opening, 11'...Press plate part, 12'...Spring, 13'...Mounting base.
Claims (1)
合段部を形成した玉部を固着し、リフイールをコ
イルばねにより後方へ附勢した状態で軸筒内に収
納して、リフイール又はリフイールと軸方向に於
いて連動するノツク体等の部品（以下リフイール
等という）にリフイールの先端筆記部が軸先端口
から突出した状態でクリツプ玉部の係合段部と係
止する係合部と縮径部を設けて、当該縮径部に玉
部の係合段部と対設して突起を有した係止解除具
を遊嵌して、軸筒の後端より突出したリフイール
等の後端を小ノツクすることにより前進させてク
リツプ玉部の係合段部を上動させてリフイール等
の係合部と係止状態にして筆記部を軸先端口より
突出させ、大ノツクすることにより係止解除具の
突起が再度玉部の係合段部を上動させて上記係止
状態を解除すると共にリフイール等の係合部と係
止解除具の突起が一体となつて後退し、筆記部を
軸内に収納し軸筒でリフイール等の係合部及び係
止解除具の突起が可動自在に嵌装する軸筒のクリ
ツプと対向した側面に開設したスリツトにリフイ
ール等が軸筒より離脱しないように係止解除具の
突起と当接する段部を設けて、リフイール等を軸
筒後端より挿入したときリフイール等の係合部及
び係止解除具の突起が段部を弾性的に拡開して嵌
入し、当接状態と成るように構成したことを特徴
とするノツク式筆記具。 A ball portion with an engaging stepped portion is fixed to the tip of a clip fixed to the rear end base of the shaft cylinder, and the re-feel is stored in the shaft cylinder while being biased backward by a coil spring, and the re-feel or re-feel is carried out. A part such as a notch body (hereinafter referred to as a re-feel) that interlocks with the re-feel in the axial direction is provided with an engaging portion that engages with the engaging stepped portion of the clip ball portion with the tip writing portion of the re-feel protruding from the shaft tip opening. A reduced diameter part is provided, and a lock release tool having a protrusion is loosely fitted into the reduced diameter part opposite to the engagement stepped part of the ball part, so that the rear of the re-feel, etc. that protrudes from the rear end of the shaft cylinder is removed. By making a small notch on the end, it is moved forward, and the engaging step part of the clip ball part is moved upward to engage the engaging part of the reel, etc., so that the writing part protrudes from the shaft tip opening, and by making a large notch. The protrusion of the lock release tool moves the engagement stepped part of the ball part upward again to release the locked state, and the engaging part of the re-feel and the lock release tool retreat together as one, allowing writing. The part is stored in the shaft, and the engaging part of the re-feel, etc. and the protrusion of the unlocking tool are movably fitted in the shaft cylinder.The re-reel, etc. is detached from the shaft cylinder through a slit made on the side facing the clip of the shaft cylinder. In order to prevent this from happening, a step is provided that comes into contact with the protrusion of the unlocking tool, so that when the re-feel, etc. is inserted from the rear end of the shaft cylinder, the engaging part of the re-feel, etc. and the protrusion of the lock-releasing tool elastically expand the step. A notch-type writing instrument characterized by being configured so that it is opened and inserted into a contact state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6730490U JPH0426780U (en) | 1990-06-27 | 1990-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6730490U JPH0426780U (en) | 1990-06-27 | 1990-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0426780U true JPH0426780U (en) | 1992-03-03 |
Family
ID=31600760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6730490U Pending JPH0426780U (en) | 1990-06-27 | 1990-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426780U (en) |
-
1990
- 1990-06-27 JP JP6730490U patent/JPH0426780U/ja active Pending
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