JP3175933B2 - Writing instrument clip mounting device - Google Patents
Writing instrument clip mounting deviceInfo
- Publication number
- JP3175933B2 JP3175933B2 JP32771699A JP32771699A JP3175933B2 JP 3175933 B2 JP3175933 B2 JP 3175933B2 JP 32771699 A JP32771699 A JP 32771699A JP 32771699 A JP32771699 A JP 32771699A JP 3175933 B2 JP3175933 B2 JP 3175933B2
- Authority
- JP
- Japan
- Prior art keywords
- clip
- pivot
- cylindrical body
- spring
- writing instrument
- 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 - Lifetime
Links
Landscapes
- Clips For Writing Implements (AREA)
- Clamps And Clips (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、軸筒やキャップ等
の筒体の表面にクリップを保持する小物用クリップ取付
装置の改良に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved clip attaching device for small articles which holds a clip on the surface of a cylinder such as a shaft cylinder or a cap.
【０００２】[0002]
【従来の技術】従来、この種のクリップ取付装置には、
実開昭５８−５０９８７号や登録実用新案第３０５７５
３５号に開示されたものがある。これらは何れの場合
も、軸筒やキャップ等の筒体の表面に、クリップが回転
軸により軸着され、板バネやコイルバネ等のバネによ
り、前記回転軸よりも後方側と筒体との間を開方向に付
勢することにより、クリップの前方側を閉じるように構
成したものである。また、これらの取付装置は、クリッ
プにおける前記回転軸よりも後方側に押操作部が形成さ
れ、この押操作部に対する押操作により、クリップの前
方側を開き動作させられるように構成してある。そし
て、前記クリップは、洋服のポケットに掛けるための小
物用クリップ、例えば筆記具用クリップや化粧具用クリ
ップとして機能する。2. Description of the Related Art Conventionally, this type of clip mounting device has
No. 58-50987 and registered utility model No. 30575
No. 35 discloses the present invention. In each case, in each case, a clip is axially mounted on the surface of a cylindrical body such as a shaft cylinder or a cap by a rotating shaft, and a spring such as a leaf spring or a coil spring is provided between the cylinder and the rear side of the rotating shaft. Is biased in the opening direction to close the front side of the clip. In addition, these attachment devices are configured such that a push operation portion is formed behind the rotation shaft in the clip, and the front side of the clip can be opened by a push operation on the push operation portion. The clip functions as a clip for small articles to be hung on a pocket of clothes, for example, a clip for writing implements and a clip for cosmetics.
【０００３】しかしながら、上記従来技術によれば、ク
リップが回転軸によって筒体の表面に軸着されるため、
クリップと筒体との双方の軸孔に回転軸を挿通したり、
挿通された回転軸が抜けないようにその軸端部をカシメ
たり等、組立作業が面倒であった。また、前記回転軸が
金属製で且つクリップがプラスチック製だと、クリップ
が材質的に回転軸よりも軟らかいため、クリップの頻繁
な開閉動作で、クリップの軸孔が変形してガタつき易く
なるという問題もあった。However, according to the above-mentioned prior art, the clip is axially mounted on the surface of the cylindrical body by the rotating shaft.
Insert the rotating shaft into the shaft hole of both the clip and the cylinder,
The assembling work was troublesome, such as caulking the end of the inserted rotating shaft so as not to come off. Further, if the rotating shaft is made of metal and the clip is made of plastic, the clip is softer than the rotating shaft due to its material, so that the frequent opening and closing operation of the clip deforms the shaft hole of the clip and makes it easier to play. There were also problems.
【０００４】[0004]
【発明が解決しようとする課題】本発明は上記従来事情
に鑑みてなされたものであり、その目的とする処は、組
立作業が容易で、ガタつきの心配が少なく強度的に優れ
た筆記具のクリップ取付装置を提供することにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and an object thereof is to provide a clip of a writing instrument which is easy to assemble, has less fear of rattling, and is excellent in strength. It is to provide a mounting device.
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するため
の本発明の技術的手段は、軸筒やキャップ等の筒体の表
面側に略Ｕ字状挟みバネの一端側を、前記筒体頂部側に
形成された挿入孔に挿込み状に固定し、該挟みバネの他
端側を筒体の表面に沿わしめ、クリップにおける筒体と
の対向面と、筒体におけるクリップとの対向面とで形成
される枢支部にクリップを枢支し、かつ前記挟みバネの
他端部を前記枢支部よりもクリップの前端側に掛止さ
せ、クリップの前端部が筒体表面に弾圧接するようにク
リップを筒体に取付けたことを特徴とする。ここで上記
挟みバネとは、板状あるいは針金状等の弾性的金属部材
が略Ｕ字状、詳しくは略馬蹄形に曲げ加工され、その両
端部が閉方向に弾発するバネである。上記技術的手段に
よれば、クリップは、前記挟みバネの弾発力により、筒
体表面に保持され、且つ前端部が筒体表面に弾圧接す
る。Technical means of the present invention to solve the above problems SUMMARY OF THE INVENTION may, one end of a substantially U-shaped scissors spring on the surface side of the cylindrical body, such as the barrel and cap, the cylindrical body On the top side
The other end side of the pinch spring is fixed along the surface of the cylindrical body, and is formed by the surface of the clip facing the cylindrical body and the surface of the cylindrical body facing the clip. The clip is pivotally supported on the pivot portion to be clamped, and the other end of the pinch spring is hooked on the front end side of the clip with respect to the pivot portion, and the clip is pressed so that the front end portion of the clip elastically contacts the surface of the cylinder body. It is attached to the body. Here, the sandwiching spring is a spring in which an elastic metal member such as a plate or a wire is bent into a substantially U shape, specifically, a substantially horseshoe shape, and both ends thereof rebound in the closing direction. According to the above technical means, the clip is held on the surface of the cylindrical body by the elastic force of the pinch spring, and the front end portion is in elastic contact with the surface of the cylindrical body.
【０００６】また、上記技術的手段の具体的構成は、上
記挟みバネの一端側の両側縁が鋸刃状に形成されるとと
もに、上記挿入孔の内面には上記挟みバネをその板厚方
向に挟持する縦リブが形成されていることを特徴とす
る。更に、上記技術的手段の具体的構成は、挟みバネの
他端部に掛止部を形成し、クリップにおける上記枢支部
より前方の表面に掛止凹部を形成するとともに、前記枢
支部より後方に上記挿通孔を開孔し、前記挟みバネの一
端側を上記筒体に固定した後、前記挟みバネの他端側を
前記挿通孔に挿通し、さらに前記掛止部を前記掛止凹部
に掛合させ、同時にクリップを枢支部に枢支する。更に
具体的には、クリップと、前記筒体とに形成されて相互
に係合する枢支受部と枢支突部とで枢支部を構成し、枢
支受部が形成された一方の部材には他方の部材の枢支突
部を前記枢支受部へ導く枢支突部案内斜面を形成し、ク
リップには挟みバネの掛止部を前記掛止凹部へ導く掛止
部案内斜面を形成する。また、上記クリップの後端部に
押操作部を形成することで、上記クリップは前記後端部
に対する押操作により開き動作可能になる。 The specific configuration of the above technical means is as described above.
When both side edges on one end side of the pinching spring are formed in a saw blade shape
In addition, the pinch spring is mounted on the inner surface of the
Vertical ribs sandwiched in the direction
You. Further, a specific configuration of the above technical means is that a hook portion is formed at the other end of the pinch spring, a hook recess is formed on a surface of the clip in front of the pivot portion, and a rear portion is formed behind the pivot portion. After the insertion hole is opened, one end of the pinch spring is fixed to the cylindrical body, the other end of the pinch spring is inserted into the insertion hole, and the hook portion is engaged with the hook recess. And at the same time pivot the clip to the pivot. More specifically, a clip, and a pivot support portion and a pivot protrusion formed on the cylindrical body and engaged with each other constitute a pivot portion, and one member on which the pivot portion is formed A guide projection slope for guiding the support projection of the other member to the support receiving section, and a clip having a hook guide slope for guiding the hook of the pinching spring to the hook recess. Form. Further, by forming a pushing operation portion at the rear end of the clip, the clip can be opened by a pushing operation on the rear end.
【０００７】[0007]
【発明の実施の形態】以下、本発明の実施の形態を図面
に基づいて説明する。図１乃至図６は、本発明の筆記具
のクリップ取付装置の一例を示す。Embodiments of the present invention will be described below with reference to the drawings. 1 to 6 show a writing instrument according to the present invention.
1 shows an example of the clip mounting device.
【０００８】このクリップ取付装置は、筆記具の軸筒、
キャップ等を構成している筒体１０と、この筒体１０の
後端側（頂部側）表面に取り付けられるクリップ３０
と、このクリップ３０を筒体１０に取り付けるととも
に、該クリップ３０の前端部を筒体１０の表面に弾圧接
する挟みバネ２０とを備え、この挟みバネ２０の弾発力
に抗してクリップ３０後端部の押操作部３５が押される
と、枢支部１を支点にしてクリップ３０の前端部が持ち
上げられ筒体１０の表面から離れる。尚、図示した筒体
１０は、筆記具の軸筒を構成したものを例示している。[0008] clip attachment apparatus of this is the barrel of the writing instrument,
A tubular member 10 constituting the cap or the like, the clip is attached to the rear end side (top side) surface of the cylindrical body 10 30
And a pinch spring 20 for attaching the clip 30 to the cylinder body 10 and pressing the front end of the clip 30 against the surface of the cylinder body 10, and after the clip 30 against the elastic force of the pinch spring 20. When the push operation portion 35 at the end is pushed, the front end of the clip 30 is lifted with the pivot 1 as a fulcrum and separated from the surface of the cylindrical body 10. In addition, the illustrated cylindrical body 10 exemplifies a cylindrical body of a writing instrument.
【０００９】筒体１０は、クリップ本体３０との対向面
となる後端側（頂部側）の表面に、側面視略三角形状で
軸心に平行して突出する縦突起１３が形成され、二つの
半円溝状の枢支受部１１，１１が、前記縦突起１３を挟
んで対称の部位に、枢支部１を構成すべく該筒体１０の
軸心と略直交するように形成されている。更に、この筒
体１０の上記表面には、クリップ３０の組立の際にクリ
ップ３０の枢支突部３１，３１を各々摺接させて導くた
めに、その前端側から前記枢支受部１１，１１に向かっ
て上り勾配となる凸部案内斜面１４，１４が形成され
る。そして、この凸部案内斜面１４，１４を利用して枢
支受部１１，１１に枢支突部３１，３１を嵌め合い係合
すれば、枢支部１が構成される。The cylindrical body 10 is provided with a vertical projection 13 which is substantially triangular in side view and protrudes in parallel with the axis on the surface on the rear end side (top side) facing the clip body 30. Two semicircular groove-shaped pivot support portions 11, 11 are formed at portions symmetrical with respect to the vertical protrusion 13 so as to be substantially orthogonal to the axis of the cylindrical body 10 to form the pivot portion 1. I have. Furthermore, in order to guide the pivoting projections 31, 31 of the clip 30 into sliding contact with the surface of the cylindrical body 10 when assembling the clip 30, the pivoting support 11, 11, Convex guide slopes 14, 14, which have an upward slope toward 11, are formed. Then, by using the convex guide slopes 14 and 14 to engage the pivot support projections 31 and 31 with the pivot support receiving parts 11 and 11, the pivot support 1 is formed.
【００１０】また、筒体１０における前記縦突起１３及
び枢支受部１１，１１が形成されている周壁部には、後
述する挟みバネ２０の一端側を筒体１０の頂部側（後端
側）から挿入する挿入孔１２が形成されている。この挿
入孔１２の内面には、挿入された挟みバネ２０をその板
厚方向に挟持する軸方向の縦リブ１２ａが複数形成され
ている。In addition, one end of a sandwiching spring 20, which will be described later, is attached to the top side (rear end side) of the cylindrical body 10 on the peripheral wall of the cylindrical body 10 where the vertical projections 13 and the pivot support portions 11, 11 are formed. ) Is formed. On the inner surface of the insertion hole 12, a plurality of axial longitudinal ribs 12a for holding the inserted pinch spring 20 in the thickness direction thereof are formed.
【００１１】クリップ３０は、筒体１０との対向面の前
端部に玉部３４が形成され、同対向面の後端側の中途部
位には、前記筒体１０の枢支受部１１，１１と嵌め合い
係合して枢支部１を構成する二つの枢支突部３１，３１
が形成されている。そして、このクリップ３０における
前記枢支突部３１，３１よりも更に後端側には、その端
部を筒体１０の頂部（後端）と略同位置になるように突
出させた押操作部３５が形成されている。この押操作部
３５の上側面には、押操作される際の滑止凸部３５ａが
複数形成されている。The clip 30 has a ball portion 34 formed at the front end of the surface facing the cylindrical body 10, and the pivot support receiving portions 11, 11 of the cylindrical body 10 are provided at a middle portion on the rear end side of the facing surface. The two pivoting projections 31, 31 which are engaged with each other to form the pivoting portion 1.
Are formed. Further, on the clip 30, a push operation portion further protruding from the pivot support portions 31, 31 at the rear end side so that the end portion is substantially at the same position as the top portion (rear end) of the cylindrical body 10. 35 are formed. A plurality of non-slip convex portions 35a are formed on the upper side surface of the push operation portion 35 when the push operation is performed.
【００１２】また、クリップ３０における上記枢支突部
３１，３１と押操作部３５との間には、挿通孔３２が形
成されている。この挿通孔３２は、挟みバネ２０の掛止
部２１がクリップ３０の後端部裏側から表側へ向って斜
め上に挿通される孔であり、その挿通時に挟みバネ２０
の掛止部２１に対向する面には、該掛止部２１を導くよ
うに掛止部案内斜面３２ａが形成されている。また、ク
リップ３０における前記枢支突部３１，３１よりもやや
前端側には、挟みバネ２０の掛止部２１を掛止するよう
に掛止凹部３３が形成されている。An insertion hole 32 is formed in the clip 30 between the pivot projections 31 and 31 and the push operation section 35. The insertion hole 32 is a hole through which the engaging portion 21 of the pinch spring 20 is inserted obliquely upward from the back side of the rear end of the clip 30 toward the front side.
A hook guide slope 32a is formed on a surface facing the hook 21 so as to guide the hook 21. Further, a locking recess 33 is formed on the clip 30 at a position slightly forward of the pivot support protrusions 31, 31 so as to lock the locking portion 21 of the pinch spring 20.
【００１３】挟みバネ２０は、板状又は針金状等の弾性
的金属部材を略Ｕ字状、好ましくは略馬蹄形に曲げ加工
したもので、その両端部が閉方向に弾発するバネであ
る。そして、この挟みバネ２０の一端側は、筒体１０の
挿入孔１２に挿入された際に容易に抜けることがないよ
うに、挿入部２２の両側縁が鋸刃状に形成されている
（図６参照）。また、同挟みバネ２０の他端側には、ク
リップ３０の掛止凹部３３に掛止されるべく縦断面略Ｖ
字状に屈曲された掛止部２１を形成してある。この掛止
部２１は、掛止凹部３３に掛止可能であれば上記のよう
に縦断面略Ｖ字状に屈曲された構成でなくともよく、例
えば、縦断面柄杓状に屈曲された構成や、凸状の別部材
を上記筒体１０と対向する他端側の内面に接合した構成
であっても構わない。The pinch spring 20 is formed by bending an elastic metal member such as a plate or a wire into a substantially U shape, preferably a horseshoe shape, and has both ends resilient in the closing direction. On one end side of the pinch spring 20, both side edges of the insertion portion 22 are formed in a saw blade shape so as not to be easily removed when the pinch spring 20 is inserted into the insertion hole 12 of the cylindrical body 10 (FIG. 6). The other end of the pinch spring 20 has a vertical section V
A hooking portion 21 bent in a letter shape is formed. As long as the hooking portion 21 can be hooked on the hooking concave portion 33, the hooking portion 21 does not have to be bent in a substantially V-shaped vertical cross section as described above. Alternatively, a configuration in which another convex member is joined to the inner surface on the other end side facing the cylindrical body 10 may be used.
【００１４】そして、上記各部材から構成される筆記具
のクリップ取付装置の組立作業について説明すれば、先
ず、挟みバネ２０が筒体１０に固定される。この際、挟
みバネ２０は、その一端側の挿入部２２が筒体１０の挿
入孔１２に挿込み状に固定され、その他端側を筒体１０
の表面で軸線方向へ沿わしめる（図３（ｂ）参照）。[0014] A writing implement composed of the above members.
The assembling work of the clip mounting device will be described first. First, the pinch spring 20 is fixed to the tubular body 10. At this time, the insertion portion 22 of one end of the pinching spring 20 is fixed in the insertion hole 12 of the cylindrical body 10 so as to be inserted, and the other end side of the cylindrical spring 10 is
(See FIG. 3 (b)).
【００１５】次に、クリップ３０が筒体１０の前端側
（開口部側）から組付けられる。即ち、クリップ３０
は、図３（ｃ）に示すように、筒体１０に対し前端側か
ら後端側（頂部側）に略平行移動され、その挿通孔３２
内に挟みバネ２０の掛止部２１を挿通させながら、枢支
突部３１，３１が各々凸部案内斜面１４，１４に導かれ
る。そして、二つの枢支突部３１，３１の間に筒体１０
の縦突起１３が遊嵌されるため、クリップ３０は、筒体
１０の軸心と直交する方向に移動することがないように
組付けられる。Next, the clip 30 is assembled from the front end side (opening side) of the cylindrical body 10. That is, the clip 30
As shown in FIG. 3 (c), the cylinder is moved substantially in parallel from the front end side to the rear end side (top side) with respect to the cylindrical body 10, and the insertion hole 32 is formed.
The pivoting protrusions 31 are guided to the convex guide slopes 14, respectively, while the hooks 21 of the pinch springs 20 are inserted therein. And, the cylindrical body 10 is provided between the two pivot projections 31, 31.
The clip 30 is assembled so as not to move in a direction perpendicular to the axis of the cylindrical body 10 because the vertical projection 13 is loosely fitted.
【００１６】また、上記クリップ３０の組付けの際、挟
みバネ２０は、その掛止部２１がクリップ３０の掛止部
案内斜面３２ａに導かれながら、該挟みバネ２０の両端
部を弾性的に開いてゆく。そして、挟みバネ２０の掛止
部２１がクリップ３０の掛止凹部３３に掛合すること
で、挟みバネ２０の両端部が弾発力によって閉じ、同時
に、クリップ３０の枢支突部３１，３１を筒体１０の枢
支受部１１，１１に係合させて枢支部１が構成され、該
枢支部１によりクリップ３０が枢支された状態になる。
即ち、クリップ３０は、挟みバネ２０によって前端部の
玉部３４を筒体１０の表面に弾圧接した状態で筒体１０
に取り付けられる。When the clip 30 is assembled, the pinching spring 20 elastically connects both ends of the pinching spring 20 while the latching portion 21 is guided to the latching portion guide slope 32 a of the clip 30. Open. Then, the engaging portion 21 of the pinch spring 20 is engaged with the engaging concave portion 33 of the clip 30, so that both ends of the pinch spring 20 are closed by resilient force, and at the same time, the pivoting projections 31, 31 of the clip 30 are moved. The pivot portion 1 is constituted by engaging with the pivot support portions 11 of the cylindrical body 10, and the clip 30 is pivotally supported by the pivot portion 1.
That is, the clip 30 is attached to the cylindrical body 10 in a state where the ball portion 34 at the front end portion is elastically pressed against the surface of the cylindrical body 10 by the pinching spring 20.
Attached to.
【００１７】而して、上記構成の筆記具のクリップ取付
装置によれば、図２（ｂ）に示すように、押操作部３５
が押操作されると、クリップ３０は、挟みバネ２０の弾
発力に抗して、枢支部１が支点となって玉部３４を筒体
１０の表面から離す。そして、挟みバネ２０の弾発力に
より、玉部３４と筒体１０表面との間に挿入された被挟
持物２が挟持される。According to the writing instrument clip attaching device having the above-described configuration, as shown in FIG.
Is pressed, the clip 30 opposes the resilience of the pinch spring 20, and the ball 34 is separated from the surface of the cylindrical body 10 with the pivot 1 as a fulcrum. Then, the object 2 inserted between the ball portion 34 and the surface of the cylindrical body 10 is held by the elastic force of the holding spring 20.
【００１８】上記態様の筆記具のクリップ取付装置で
は、枢支部１は筒体１０側を凹状の枢支受部１１とし且
つクリップ３０側を凸状の枢支突部３１とする構成にし
たが、その凹凸関係が逆になるように構成してもよいの
は勿論である。また、筒体１０の枢支受部１１，１１と
クリップ３０の枢支突部３１，３１とは、それぞれ二箇
所づつ設けたが、それぞれ一箇所づつ、あるいは三箇所
づつ設けるように構成してもよい。In the clip attaching device for a writing instrument of the above-described embodiment, the pivotal support 1 has a configuration in which the cylindrical body 10 has a concave pivotal support receiving portion 11 and the clip 30 has a convex pivotal support protrusion 31. Needless to say, the configuration may be such that the unevenness relationship is reversed. Further, the pivot support portions 11, 11 of the cylindrical body 10 and the pivot projecting portions 31, 31 of the clip 30 are respectively provided at two places, but each is provided at one place or at three places. Is also good.
【００１９】[0019]
【発明の効果】本発明によれば、略Ｕ字状の挟みバネ
は、クリップを筒体に保持する機能と、クリップの前端
部を筒体表面に弾圧接する機能との二つの機能を有す
る。従って、従来構造のもののようにクリップを保持す
るための回転軸と、クリップを付勢するための圧縮バネ
というように、機能毎に部材が別々になることがないた
め、構造簡単で組立作業も容易である。しかも、クリッ
プを筒体に支持する構造が回転軸を有さない枢支構造で
あり、且つその枢支部に作用する力が圧縮力であるた
め、軸孔変形によるガタつきを発生しないのは勿論のこ
と、引張力が作用する場合と比較して強度的に強く、筒
体やクリップがプラスチックで形成されていたとして
も、ひび割れ等による破損を起こし難い。According to the present invention, the substantially U-shaped pinching spring has two functions, that is, the function of holding the clip on the cylinder and the function of elastically pressing the front end of the clip against the surface of the cylinder. Therefore, unlike the conventional structure, the members are not separated for each function, such as a rotating shaft for holding the clip and a compression spring for urging the clip, so that the structure is simple and the assembly work is also easy. Easy. In addition, since the structure for supporting the clip on the cylindrical body is a pivotal structure having no rotation axis, and the force acting on the pivotal portion is a compressive force, it is obvious that rattling due to deformation of the shaft hole does not occur. That is, compared to the case where a tensile force acts, the strength is stronger, and even if the cylinder or the clip is formed of plastic, it is unlikely to be damaged by cracks or the like.
【図１】 本発明に係る筆記具のクリップ取付装置の一
例を示し、（ａ）は縦断面図であり、（ｂ）は平面図で
ある。FIG. 1 shows an example of a clip attaching device for a writing instrument according to the present invention, in which (a) is a longitudinal sectional view and (b) is a plan view.
【図２】 図１における（２）−（２）線断面図であ
り、（ａ）はクリップの前端側が閉じている状態、
（ｂ）はクリップの前端側が開いている状態を示す。FIG. 2 is a sectional view taken along a line (2)-(2) in FIG. 1, wherein (a) shows a state in which a front end side of a clip is closed;
(B) shows a state where the front end side of the clip is open.
【図３】 同クリップ取付装置の組立方法を、図１にお
ける（２）−（２）線断面図で示しており、（ａ）は筒
体単体を示し、（ｂ）は同筒体に挟みバネが固定された
状態、（ｃ）は更にクリップを組付けている状態を示
す。3 shows a method of assembling the clip attaching device by a cross-sectional view taken along a line (2)-(2) in FIG. 1, wherein (a) shows a single cylinder, and (b) shows a clip between the cylinders. (C) shows a state in which the spring is fixed, and (c) shows a state in which the clip is further attached.
【図４】 本発明に係わる筒体を示す平面図である。FIG. 4 is a plan view showing a cylindrical body according to the present invention.
【図５】 本発明に係わるクリップを示し、（ａ）は縦
断面図、（ｂ）は下面図である。5A and 5B show a clip according to the present invention, wherein FIG. 5A is a longitudinal sectional view and FIG. 5B is a bottom view.
【図６】 本発明に係わる挟みバネを示す斜視図であ
る。FIG. 6 is a perspective view showing a pinching spring according to the present invention.
１：枢支部 １０：筒体 １１：枢支受部 １２：挿入孔 １４：凸部案内斜面 ２０：挟みバネ ２１：掛止部 ２２：挿入部 ３０：クリップ ３１：枢支突部 ３２：挿通孔 ３２ａ：掛止部案内斜面 ３５：押操作部 1: pivot part 10: cylindrical body 11: pivot support part 12: insertion hole 14: convex part guide slope 20: pinching spring 21: latch part 22: insertion part 30: clip 31: pivot projection part 32: insertion hole 32a: Hanging portion guide slope 35: Push operation portion
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7，ＤＢ名) B43K 25/02 B43K 23/08 - 23/12 F16B 2/24 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) B43K 25/02 B43K 23/08-23/12 F16B 2/24
Claims (5)
字状挟みバネの一端側を、前記筒体頂部側に形成された
挿入孔に挿込み状に固定し、該挟みバネの他端側を筒体
の表面に沿わしめ、クリップにおける筒体との対向面
と、筒体におけるクリップとの対向面とで形成される枢
支部にクリップを枢支し、かつ前記挟みバネの他端部を
前記枢支部よりもクリップの前端側に掛止させ、クリッ
プの前端部が筒体表面に弾圧接するようにクリップを筒
体に取付けた筆記具のクリップ取付装置。1. A substantially U-shape is provided on a surface side of a cylindrical body such as a shaft cylinder or a cap.
One end of the U-shaped pinch spring is formed on the top of the cylindrical body.
The other end of the pinch spring is fixed along the surface of the cylindrical body, and a pivot formed by a surface of the clip facing the cylindrical body and a surface of the cylindrical body facing the clip. The clip is pivotally supported on the support, and the other end of the pinch spring is hooked on the front end side of the clip with respect to the pivot support, and the clip is attached to the cylinder so that the front end of the clip elastically contacts the surface of the cylinder. A clip attaching device for writing instruments .
に形成されるとともに、上記挿入孔の内面には上記挟み
バネをその板厚方向に挟持する縦リブが形成されている
ことを特徴とする請求項１記載の筆記具のクリップ取付
装置。 2. The two side edges at one end of the sandwiching spring have a saw blade shape.
Formed on the inner surface of the insertion hole.
A vertical rib that holds the spring in the thickness direction is formed
The clip attachment of the writing instrument according to claim 1, wherein the clip is attached.
apparatus.
リップにおける上記枢支部より前方の表面に掛止凹部を
形成するとともに、前記枢支部より後方に挿通孔を開孔
し、前記挟みバネの一端側を上記筒体に固定した後、前
記挟みバネの他端側を前記挿通孔に挿通し、さらに前記
掛止部を前記掛止凹部に掛合させ、同時にクリップを枢
支部に枢支した請求項１又は２記載の筆記具のクリップ
取付装置。3. A clip portion is formed at the other end of the pinch spring, a clip recess is formed on a surface of the clip in front of the pivot portion, and an insertion hole is formed rearward from the pivot portion. After fixing the one end of the pinch spring to the cylindrical body, the other end of the pinch spring is inserted into the insertion hole, and the hook is hooked to the hook recess, and at the same time, the clip is attached to the pivot. 3. The clip attaching device for a writing instrument according to claim 1, which is pivotally supported.
互に係合する枢支受部と枢支突部とで枢支部を構成し、
枢支受部が形成された一方の部材には他方の部材の枢支
突部を前記枢支受部へ導く枢支突部案内斜面を形成し、
クリップには挟みバネの掛止部を前記掛止凹部へ導く掛
止部案内斜面を形成した請求項３記載の筆記具のクリッ
プ取付装置。4. A pivot portion comprises a clip, a pivot receiving portion and a pivot projection formed on the cylindrical body and engaged with each other,
One member formed with a pivot receiving portion forms a pivot projecting guide slope that guides the pivot projecting portion of the other member to the pivot receiving portion,
The clip attaching device for a writing instrument according to claim 3 , wherein the clip has a hook guide slope which guides the hook of the pinch spring to the hook recess.
成した請求項１乃至４何れか１項記載の筆記具のクリッ
プ取付装置。Wherein said clip, clip of claims 1 to 4 writing instrument according to any one of the formation of the push operation portion in the rear end portion
Mounting device .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32771699A JP3175933B2 (en) | 1999-11-18 | 1999-11-18 | Writing instrument clip mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32771699A JP3175933B2 (en) | 1999-11-18 | 1999-11-18 | Writing instrument clip mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001146094A JP2001146094A (en) | 2001-05-29 |
| JP3175933B2 true JP3175933B2 (en) | 2001-06-11 |
Family
ID=18202201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32771699A Expired - Lifetime JP3175933B2 (en) | 1999-11-18 | 1999-11-18 | Writing instrument clip mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3175933B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007055159A1 (en) * | 2005-11-10 | 2007-05-18 | Mitsubishi Pencil Co., Ltd. | Clip for writing implement |
| WO2009025278A1 (en) | 2007-08-21 | 2009-02-26 | Sakura Color Products Corporation | Clip for writing instrument |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4544405B2 (en) * | 2004-04-27 | 2010-09-15 | プラチナ萬年筆株式会社 | Writing instrument clip |
| EP1847403B1 (en) * | 2004-12-28 | 2011-11-02 | Kabushiki Kaisha Pilot Corporation | Writing implement with clip member |
| JP4625700B2 (en) * | 2005-01-14 | 2011-02-02 | 株式会社パイロットコーポレーション | Clip attachment device for writing instruments |
| JP5280612B2 (en) * | 2006-05-08 | 2013-09-04 | 株式会社パイロットコーポレーション | Clip and writing instrument with clip |
| JP4796032B2 (en) * | 2007-10-05 | 2011-10-19 | ゼブラ株式会社 | Writing instrument |
| JP5205200B2 (en) * | 2008-10-01 | 2013-06-05 | ゼブラ株式会社 | Support structure for clips with open / close operation |
| JP5255394B2 (en) * | 2008-10-01 | 2013-08-07 | ゼブラ株式会社 | Support structure for clip with opening / closing operation function and method for assembling support structure for clip with opening / closing operation function |
| JP5281868B2 (en) * | 2008-10-10 | 2013-09-04 | ゼブラ株式会社 | Writing instrument clip |
-
1999
- 1999-11-18 JP JP32771699A patent/JP3175933B2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007055159A1 (en) * | 2005-11-10 | 2007-05-18 | Mitsubishi Pencil Co., Ltd. | Clip for writing implement |
| JP2007130900A (en) * | 2005-11-10 | 2007-05-31 | Mitsubishi Pencil Co Ltd | Clip for writing utensil |
| JP4583291B2 (en) * | 2005-11-10 | 2010-11-17 | 三菱鉛筆株式会社 | Writing instrument clip |
| WO2009025278A1 (en) | 2007-08-21 | 2009-02-26 | Sakura Color Products Corporation | Clip for writing instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001146094A (en) | 2001-05-29 |
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