JP2014004794A - Stick-like solid paste - Google Patents

Stick-like solid paste Download PDF

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JP2014004794A
JP2014004794A JP2012143633A JP2012143633A JP2014004794A JP 2014004794 A JP2014004794 A JP 2014004794A JP 2012143633 A JP2012143633 A JP 2012143633A JP 2012143633 A JP2012143633 A JP 2012143633A JP 2014004794 A JP2014004794 A JP 2014004794A
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stick
solid paste
paste
container
shape
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Joji Sakurai
丈示 櫻井
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MITSUE KK
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MITSUE KK
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Abstract

PROBLEM TO BE SOLVED: To provide a stick-like solid paste which can be used by selecting an optimum coating width for a surface to be coated and which does not roll even when it is laid and placed on a desk and the like.SOLUTION: A stick-like solid paste includes: a paste bar C which is formed in a columnar shape; a container part B for housing the paste bar C in a container body part 5 formed in a tubular shape; a delivery mechanism part D which pays out the paste bar C in the container body part 5; and a cap E for covering an opening of the container body part 5. An outer shape of the paste bar C assumes a shape corresponding to an inner shape of the container body part 5. The container body part 5 is formed in a cylindrical isosceles trapezoid shape. The outer shape of the paste bar C is formed in a columnar isosceles trapezoid shape.

Description

本発明は、容器に収容した固形糊本体(以下、糊棒と称す)を繰り出して紙等に塗布するスティック状固形糊に関する。   The present invention relates to a stick-like solid paste that is fed out onto a paper or the like by feeding out a solid paste body (hereinafter referred to as a paste bar) accommodated in a container.

紙等に糊を塗布するスティック状固形糊は、容器に収容した糊棒を繰り出し、繰り出し端面あるいは繰り出し端縁部を塗布面として紙等の被塗布面に塗布する。   The stick-like solid paste for applying paste to paper or the like is applied to a surface to be applied such as paper by feeding a paste bar accommodated in a container and using the supply end surface or the supply end edge as an application surface.

従来のスティック状固形糊は、円筒形状に形成した容器本体と、前記容器本体の尾端部に回転自在に装着されたハンドル部と、前記ハンドル部と一体に形成され、前記容器本体内に配置されるねじ軸部と、前記ねじ軸部のねじ部に螺合し、前記ハンドル部の回転により螺進する受皿と、前記受皿に載置されると共に、前記ねじ軸と前記容器本体の内周面との間に配置される糊棒と、前記容器本体の上部開口を覆うキャップと、により構成している(特許文献1)。   The conventional stick-like solid paste is formed integrally with the container body formed in a cylindrical shape, a handle part rotatably attached to the tail end of the container body, and disposed in the container body. A screw shaft portion that is screwed into the screw portion of the screw shaft portion, and is screwed by rotation of the handle portion, and is placed on the saucer, and the screw shaft and the inner periphery of the container body It is comprised by the paste stick arrange | positioned between surfaces, and the cap which covers the upper opening of the said container main body (patent document 1).

糊棒は、液状の糊を容器本体内に充填し、冷却することにより固化することで円柱形状に形成される。   The paste bar is formed in a cylindrical shape by filling liquid paste into the container body and solidifying by cooling.

特開2009−045858号公報JP 2009-045858 A

従来のスティック状固形糊は、糊棒が円柱形状であるため、糊棒の繰り出し端面である上端面と、糊棒の繰り出し端部の縁部である上端縁部を塗布面として使用するのが一般的である。   In the conventional stick-shaped solid paste, since the paste bar has a cylindrical shape, the upper end surface that is the feeding end surface of the paste bar and the upper end edge that is the edge of the feeding end portion of the paste bar are used as the application surface. It is common.

この場合、円柱形状の糊棒の上端縁部は曲面をなしているため、糊棒の上端縁部を塗布面として使用する場合、使用を重ねるに従って塗布幅が拡がり、塗布面が拡がり過ぎると他の上端縁部を新たな塗布面として使用する。   In this case, the upper edge of the cylindrical glue stick has a curved surface. Therefore, when the upper edge of the glue stick is used as the application surface, the application width increases with repeated use, and the application surface becomes too wide. Is used as a new application surface.

このため、糊棒の上端縁部は周方向に沿って複数の塗布面がばらばらの塗布幅で形成されることになり、所望する塗布幅で継続した塗布ができる使用勝手の良いスティック状固形糊が望まれていた。   For this reason, the upper end edge of the paste bar is formed with a plurality of coating widths along the circumferential direction, and the stick-shaped solid paste is easy to use and can be continuously applied with a desired coating width. Was desired.

また、スティック状固形糊の容器本体が円筒形状であるため、机の上に寝かせて載置すると転がりやすく、固形糊が机から落下し易いため、固形糊を寝かせて載置しても転がることのないスティック状固形糊が望まれていた。   In addition, since the container body of stick-shaped solid glue is cylindrical, it is easy to roll when placed on a desk, and the solid glue can easily fall from the desk, so it can roll even when placed with the solid glue lying down. There has been a desire for a stick-like solid paste having no adhesive.

本発明の目的は、被塗布面に対する最適な塗布幅を選択して使用でき、机等に寝かせて載置しても転がることのないスティック状固形糊を提供するものである。   An object of the present invention is to provide a stick-like solid paste that can be used by selecting an optimum coating width for a surface to be coated and that does not roll even when placed on a desk or the like.

本発明の目的を実現するスティック状固形糊の構成は、図1に示す実施形態を参照すると、柱状に形成した糊棒Cと、筒形状に形成された容器本体部5内に糊棒Cを収容する容器部Bと、容器本体部5内の糊棒Cを繰り出す繰り出し機構部Dと、容器本体部5の開口を覆うキャップEと、を有し、糊棒Cの外形状を容器本体部5の内形状に合致する形状とし、容器本体部5を例えば等脚台形の円筒形状に形成し、糊棒Cの外形状を柱状の等脚台形に形成した。   With reference to the embodiment shown in FIG. 1, the structure of the stick-shaped solid paste that realizes the object of the present invention is as follows. The paste bar C is formed in a columnar shape, and the paste bar C is placed in the container main body 5 formed in a cylindrical shape. It has a container part B to be accommodated, a feeding mechanism part D that feeds the paste bar C in the container main body part 5 and a cap E that covers the opening of the container main body part 5, and the outer shape of the paste bar C is changed to the container main body part. The container body 5 is formed in, for example, an isosceles trapezoidal cylindrical shape, and the outer shape of the glue bar C is formed in a columnar isosceles trapezoid.

前記キャップを前記容器本体部の外形状と同形状に形成し、前記キャップを前記容器本体部に被せた状態で、全体として一つの多角形形状をなした外観形状とすることができる。   The outer shape of the cap body may be the same as the outer shape of the container body, and the outer shape may be a polygonal shape as a whole with the cap covered on the container body.

前記繰り出し機構部の構成として、前記容器本体部の尾端外部に配置したハンドル部と、前記ハンドル部を回転することにより、該ハンドル部と一体に回転する前記容器本体部内に配置したねじ軸部と、前記容器本体部内に軸回りに回転不能に配置されると共に、軸方向移動可能に配置され、前記ねじ軸の回転により螺進する受皿とにより構成することができ、前記受皿に前記糊棒の後端部が保持されていて、前記ハンドル部の外端部に前記キャップを仮止めする係合部を設けることができる。   As the structure of the feeding mechanism portion, a handle portion arranged outside the tail end of the container main body portion, and a screw shaft portion arranged in the container main body portion that rotates integrally with the handle portion by rotating the handle portion. And a saucer that is non-rotatable around the axis in the container main body and that is axially movable and that is screwed by rotation of the screw shaft. A rear end portion is held, and an engaging portion for temporarily fixing the cap can be provided on the outer end portion of the handle portion.

請求項1から4に係る発明によれば、多種サイズの塗布面に対して固形糊の塗布を行うことができ、また、机の上に寝かせて置いても転がる心配が全くない。   According to the first to fourth aspects of the present invention, it is possible to apply the solid paste to the application surfaces of various sizes, and there is no fear of rolling even when placed on a desk.

また、固形糊を紙等の塗布対象にあてがって糊の塗布を行う際、固形糊本体(糊棒)をどのような方向に向けてスライドしても、角部(隅部)が部分的に折れることも、また全体的に折れることもない。   In addition, when applying the paste by applying the solid paste to the application object such as paper, the corner (corner) will be partially left even if the solid paste body (glue stick) is slid in any direction. It doesn't break or it breaks entirely.

さらに、スティック状固形糊の外観形状がすっきりし、特に等脚台形形状とした場合、机の引き出しなどに収納する際に他の文房具の上に置いたり、また他の文房具を上に置いたりすることができ、引き出し内の整理がしやすく、また収納効率の向上を図ることができる。   In addition, the stick-shaped solid paste has a clean appearance, especially if it is an isosceles trapezoidal shape, put it on other stationery when storing it in a desk drawer, etc., or put other stationery on top Therefore, the drawer can be easily arranged and the storage efficiency can be improved.

請求項5に係る発明によれば、受皿の回り止め機構を別に設ける必要がなく、キャップをハンドル部に仮止めできるので、キャップの紛失も防げる。   According to the invention which concerns on Claim 5, since it is not necessary to provide the rotation-stop mechanism of a saucer separately and a cap can be temporarily fixed to a handle part, loss of a cap can also be prevented.

請求項6に係る発明によれば、糊棒を繰り込む際に、受皿の糊だまり部内に充填されている糊棒が軸方向において上下に引きちぎられる糊棒の中折れを防止することができる。   According to the invention which concerns on Claim 6, when retracting the glue stick, the glue stick with which the glue stick filled in the glue pool part of a saucer is torn up and down in an axial direction can be prevented.

請求項7に係る発明によれば、糊棒を繰り込む際に、受皿の糊だまり部内に充填されている糊棒の充填部分が、糊だまり部からすっぽ抜けるすっぽ抜け現象の発生を防止することができる。   According to the seventh aspect of the present invention, when the glue bar is retracted, the filling portion of the glue bar filled in the glue pool portion of the tray prevents the occurrence of the slip-off phenomenon where the glue rod is completely removed from the glue pool portion. can do.

スティック状固形糊の実施形態を示し、(a)はスティック状固形糊の一部を断面で示す正面図、(b)は(a)のキャップの上面図、(c)は(a)の底面図。1 shows an embodiment of a stick-shaped solid paste, (a) is a front view showing a part of the stick-shaped solid paste in cross section, (b) is a top view of the cap of (a), and (c) is a bottom surface of (a). Figure. 図1の固形糊のキャップを外した状態を示し、(a)は固形糊本体(糊棒)を容器本体から繰り出した状態の正面図、(b)は(a)の上面図。The state which removed the cap of solid glue of Drawing 1 is shown, (a) is a front view of the state where the solid paste main part (glue stick) was drawn out from the container main part, and (b) is the top view of (a). 図1に示すスティック状固形糊の塗布方法を説明する図。The figure explaining the application | coating method of the stick-shaped solid paste shown in FIG. 図2に示すスティック状固形糊の塗布部に斜視図。The perspective view in the application part of the stick-shaped solid paste shown in FIG. 図1に示すスティック状固形糊の受皿の成形品を射出成形型から取り出す工程を示す図。The figure which shows the process of taking out the molded product of the saucer of stick-shaped solid glue shown in FIG. 1 from an injection mold. 軸中心Lを中心として上半部分に図1の実施形態における糊棒C、下半部分に従来の糊棒C´を示し、特に糊棒C、C´における糊だまり部の断面形状を示す。1 shows the paste bar C in the embodiment of FIG. 1 in the upper half portion with the shaft center L as the center, and the conventional paste bar C ′ in the lower half portion, and particularly shows the cross-sectional shape of the glue pool portion in the paste bars C and C ′.

以下、本発明を図面に示す実施形態に基づいて詳細に説明する。   Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings.

図1はスティック状固形糊の実施形態を示し、(a)はスティック状固形糊の一部を断面で示す正面図、(b)は(a)のキャップの上面図、(c)は(a)の底面図である。図2は図1の固形糊のキャップを外した状態を示し、(a)は固形糊本体(糊棒)を容器本体から繰り出した状態の正面図、(b)は(a)の上面図を示す。   FIG. 1 shows an embodiment of a stick-shaped solid paste, (a) is a front view showing a part of the stick-shaped solid paste in cross section, (b) is a top view of the cap of (a), and (c) is (a) FIG. 2 shows a state in which the cap of the solid glue in FIG. 1 is removed, (a) is a front view of the state where the solid glue main body (glue stick) is fed out from the container main body, and (b) is a top view of (a). Show.

図1において、スティック状固形糊Aは、多角形筒状に形成した容器部Bと、容器部B内に収容する固形糊本体(糊棒)Cと、糊棒Cを容器部Bに対して繰り出しおよび繰り戻す繰り出し機構部Dと、容器部Bの先端開口を覆うキャップEとを有する。容器部Bと繰り出し機構部DとキャップEはポリプロピレン樹脂(PP)を用いて射出成形等により形成されている。   In FIG. 1, a stick-shaped solid paste A includes a container portion B formed in a polygonal cylindrical shape, a solid paste main body (glue stick) C accommodated in the container portion B, and a paste stick C with respect to the container portion B. It has a feeding mechanism part D that feeds and feeds back, and a cap E that covers the front end opening of the container part B. The container part B, the feeding mechanism part D, and the cap E are formed by injection molding or the like using polypropylene resin (PP).

容器部Bは、4面の側壁部1〜4からなり、横断面を等脚台形形状としている。対向する第1側壁部1と第3側壁部3を平行に形成し、対向する第2側壁部2と第4側壁部4とを斜面に形成している。本実施形態において、第1側壁部1の幅方向の長さをLa、第2側壁部2および第4側壁部4の幅方向の長さを共にLb、第3側壁部3の幅方向の長さをLcとし、これらの長さ(La、Lb、Lc)は互いの長さが異なり、その大小は、La>Lb>Lcとしている。   The container part B is composed of four side wall parts 1 to 4 and has a transverse section with an isosceles trapezoidal shape. The first side wall part 1 and the third side wall part 3 that face each other are formed in parallel, and the second side wall part 2 and the fourth side wall part 4 that face each other are formed on a slope. In the present embodiment, the length in the width direction of the first side wall portion 1 is La, the lengths in the width direction of the second side wall portion 2 and the fourth side wall portion 4 are both Lb, and the length in the width direction of the third side wall portion 3 is. The length is Lc, and these lengths (La, Lb, Lc) are different from each other, and the size is La> Lb> Lc.

また、容器部Bの内形状は、外形状と同じ台形の空間に形成されている。糊棒Cは、加熱溶融性の液状の糊を容器部B内に充填し、冷却することにより固化することで、容器部Bの内形状に合致した柱状の台形形状に形成される。   Moreover, the inner shape of the container part B is formed in the same trapezoid space as the outer shape. The paste bar C is formed into a columnar trapezoidal shape that matches the inner shape of the container part B by filling the container part B with heat-meltable liquid paste and solidifying it by cooling.

したがって、図2に示すように、糊棒Cは、容器部Bの第1側壁部1〜第4側壁部4に対応する第1側面C1〜第4側面C4からなる台形柱状に形成され、第1側面C1の幅方向長さをLd、第2および第4側面C2、C4の幅方向長さを共にLe、第3側面C3の幅方向長さをLf、第1側面C1と第3側面C3との面間距離をLgとすると、これらの長さ(Ld、Le、Lf、Lg)は互いの長さが異なり、その大小は、Ld>Le>Lg>Lfとなる。   Therefore, as shown in FIG. 2, the paste bar C is formed in a trapezoidal columnar shape including the first side face C1 to the fourth side face C4 corresponding to the first side wall part 1 to the fourth side wall part 4 of the container part B, and The length in the width direction of one side C1 is Ld, the length in the width direction of both the second and fourth side faces C2, C4 is Le, the length in the width direction of the third side face C3 is Lf, and the first side face C1 and the third side face C3. When the distance between the surfaces is Lg, these lengths (Ld, Le, Lf, Lg) are different from each other, and the magnitude is Ld> Le> Lg> Lf.

容器部Bは、容器本体部5から先端側に延びる先端部6の外径を容器本体部5の外径よりも若干小径として薄肉状とし、この薄肉化した先端部にキャップEを被せている。   The container part B has a thin wall shape with the outer diameter of the tip part 6 extending from the container body part 5 toward the tip side slightly smaller than the outer diameter of the container body part 5, and the thinned tip part is covered with a cap E. .

キャップEは容器本体部5の外形形状と合致した台形の外形に形成され、容器部BにキャップEを被せた状態で、容器部Bの第1側壁面部1〜第4側壁面部4は、キャップEの第1側壁面E1〜第4側壁面E4と段差を有することなく同じ面位置となる。   The cap E is formed in a trapezoidal shape that matches the outer shape of the container body 5, and the first side wall surface portion 1 to the fourth side wall surface portion 4 of the container portion B are covered with the cap E. It becomes the same surface position as the 1st side wall surface E1-E 4th side wall surface E4 of E, without having a level | step difference.

キャップEの天面E5の上面には、リング状の係合凸部7が形成され、この係合凸部7を後記するハンドル部8の外端面の内径穴部に嵌め込み可能としている。したがって、糊棒Cによる塗布(糊付け)を行う際に、取り外したキャップEを前記ハンドル部8に仮止めでき、キャップの紛失を防止できるようにしている。   On the upper surface of the top surface E5 of the cap E, a ring-shaped engagement convex portion 7 is formed, and the engagement convex portion 7 can be fitted into an inner diameter hole portion of the outer end surface of the handle portion 8 to be described later. Therefore, when performing application (gluing) with the paste bar C, the removed cap E can be temporarily fixed to the handle portion 8 so that the cap can be prevented from being lost.

繰り出し機構部Dは、容器本体部5の尾端部に回転自在に配置したハンドル部8から先端側にねじ軸部9を延出した繰り出し部10を有する。繰り出し部10は、容器本体部5の尾端に形成した挿通孔11を通してねじ軸部9が挿入され、ねじ軸部9の基端部9aに周方向に沿って形成した係合段部12が、挿通孔11の先端内周面に周方向に沿って形成した係合凸片部13に係合し、繰り出し部10の軸方向後方への移動が規制される。基端部9aの外周面には、挿通孔11の内周面にガタなく摺接する支持部9bが形成され、挿通孔11に対して支持部9bと係合段部12の2か所を当接させることにより、ねじ軸部9のブレを防止している。   The feeding mechanism part D has a feeding part 10 in which a screw shaft part 9 extends from the handle part 8 rotatably disposed at the tail end part of the container body part 5 to the distal end side. The feeding portion 10 has a screw shaft portion 9 inserted through an insertion hole 11 formed at the tail end of the container body portion 5, and an engagement step portion 12 formed along the circumferential direction at the base end portion 9 a of the screw shaft portion 9. The engagement convex piece 13 formed along the circumferential direction on the inner peripheral surface of the tip of the insertion hole 11 is engaged, and the movement of the feeding portion 10 in the rearward direction is restricted. A support portion 9b is formed on the outer peripheral surface of the base end portion 9a so as to be slidably contacted with the inner peripheral surface of the insertion hole 11, and the support portion 9b and the engaging step portion 12 are brought into contact with the insertion hole 11. By making contact, the screw shaft portion 9 is prevented from blurring.

係合段部12が係合凸片部13に係合することにより、繰り出し部10は容器本体部5に対して軸方向への移動が規制され、軸回りの回転が許容される。ねじ軸部9のねじ部14には、受皿15のナット部16が螺合する。   When the engaging step portion 12 engages with the engaging convex piece portion 13, the feeding portion 10 is restricted from moving in the axial direction with respect to the container body portion 5, and is allowed to rotate around the axis. The nut portion 16 of the tray 15 is screwed into the screw portion 14 of the screw shaft portion 9.

受皿15は、容器本体部5の内形状に合致する外形に形成された受皿本体17の中央部分に、受皿本体17の天面よりも尾端側に落ち込む円筒形に形成された有底の糊だまり部18を、ナット部16の回りに周壁部18bで取り囲んで同心に形成し、糊だまり部18の底部18aの内端面から先端側に向けてナット部16を設けている。   The saucer 15 has a bottomed paste formed in a cylindrical shape that falls to the tail end side of the top surface of the saucer body 17 at the center portion of the saucer body 17 formed in an outer shape that matches the inner shape of the container body 5. The pool portion 18 is formed concentrically around the nut portion 16 with a peripheral wall portion 18b, and the nut portion 16 is provided from the inner end surface of the bottom portion 18a of the paste pool portion 18 toward the distal end side.

また、筒形状に形成した糊だまり部18の内周壁面の上端から下端までの間に、突起部20が内側に向けて螺旋状に突出形成されている。   In addition, a protrusion 20 is formed so as to protrude in a spiral from the upper end to the lower end of the inner peripheral wall surface of the glue pool portion 18 formed in a cylindrical shape.

熱溶融性の糊を加熱することで液状化した糊を容器部B内に注入すると、糊だまり部18内にも液状糊が溜まると共に、容器本体部5の台形の内周形状に合致して糊が固まる。糊だまり部18内で固化した糊棒Cの一部分内には、突起部20が軸方向と直交する方向において埋設されているため、糊棒Cが受皿15から抜けるのが防止される。   When the paste liquefied by heating the heat-meltable paste is injected into the container part B, the liquid paste accumulates in the glue pool part 18 and matches the trapezoidal inner peripheral shape of the container body part 5. The glue hardens. Since the protrusion 20 is embedded in a part of the glue bar C solidified in the glue pool 18 in a direction orthogonal to the axial direction, the glue bar C is prevented from coming off the tray 15.

糊棒Cの繰り出しは、ハンドル部8の時計回り方向回転により行われる。本実施形態では、受皿15が多角形の台形形状で、容器本体部5の内形状に合致しているため、特別に回り止めの構造を設ける必要がなく、ハンドル部8の回転により回転するねじ軸部9に対してナット部16が螺進し、受皿15が先端側に移動し、糊棒Cが容器本体部5の先端から繰り出される。   The paste bar C is fed by the clockwise rotation of the handle portion 8. In the present embodiment, since the tray 15 has a polygonal trapezoidal shape and matches the inner shape of the container body 5, there is no need to provide a special anti-rotation structure, and a screw that rotates by the rotation of the handle portion 8. The nut portion 16 is screwed with respect to the shaft portion 9, the tray 15 is moved to the distal end side, and the paste bar C is fed out from the distal end of the container main body portion 5.

ところで、ナット部16は糊だまり部18内に入り込んでおり、ナット部16の上端は受皿本体17の天面よりも下方に位置する。従来は、ナット部16の上端位置から2〜3mm程度上方に受皿本体17を配置し、できるだけ使用できない糊の分量を少なくしていたのに対し、本実施形態ではナット部16の上端よりも高い位置(9mm)に受皿本体17を配置しており、ナット部16の上端と受皿本体17との差をHとする(図5、図6参照)。   By the way, the nut portion 16 has entered the glue pool portion 18, and the upper end of the nut portion 16 is positioned below the top surface of the tray body 17. Conventionally, the saucer body 17 is disposed about 2 to 3 mm above the upper end position of the nut portion 16 to reduce the amount of glue that cannot be used as much as possible, but in this embodiment, it is higher than the upper end of the nut portion 16. The saucer body 17 is disposed at a position (9 mm), and the difference between the upper end of the nut portion 16 and the saucer body 17 is H (see FIGS. 5 and 6).

繰り出した糊棒Cを繰り込む際に、ハンドル部8を反時計回り方向に回転させると、受皿15は、ナット部16がねじ軸部9との螺合により下方へ移動しようとする。その際、糊棒Cが容器部Bの内周壁面に大きな摩擦力で接しているため、糊棒Cに対する引張応力が糊だまり部18内の固形糊に集中する。しかし、糊棒Cが糊だまり部18内において周壁部18bに接する接触面積を増加させているため、その分引張応力が小さくなり、糊棒Cが糊だまり部18内で上下に引きちぎられる中折れ現象を低減させることができる。この中折れ現象の低減を図6を参照して詳しく説明する。   When the glue bar C that has been fed is retracted, if the handle portion 8 is rotated counterclockwise, the tray 15 tends to move downward due to the nut portion 16 being screwed with the screw shaft portion 9. At that time, since the paste bar C is in contact with the inner peripheral wall surface of the container part B with a large frictional force, the tensile stress on the paste bar C concentrates on the solid paste in the paste pool part 18. However, since the paste bar C increases the contact area in contact with the peripheral wall portion 18 b in the glue pool portion 18, the tensile stress is reduced correspondingly, and the glue rod C is bent in the glue pool portion 18 up and down. The phenomenon can be reduced. The reduction of the folding phenomenon will be described in detail with reference to FIG.

図6には軸中心Lを中心として上半部分に本実施形態における糊棒C、下半部分に従来の糊棒C´を示し、特に糊棒C、C´における糊だまり部の形状を示す。糊棒Cにおいて糊だまり部18内に充填される充填部分Jは、ナット部16の外周面と周壁部18bの内周面と重なる第1充填部J1と、受皿本体17とナット部16の上端との間に充填される第2充填部J2で構成される。同様に従来の糊棒C´については同じ部分には同じ符号に´を付す。   FIG. 6 shows the paste bar C in the present embodiment in the upper half portion with the axis center L as the center, and the conventional paste bar C ′ in the lower half portion, and particularly shows the shape of the glued portions in the paste bars C and C ′. . The filling portion J filled in the glue pool portion 18 of the paste bar C includes a first filling portion J1 that overlaps the outer peripheral surface of the nut portion 16 and the inner peripheral surface of the peripheral wall portion 18b, and the upper ends of the saucer body 17 and the nut portion 16. It is comprised by the 2nd filling part J2 filled between. Similarly, with respect to the conventional paste bar C ′, the same parts are denoted by “′”.

本実施形態の糊棒Cの第2充填部J2の高さHは、従来の糊棒C´の第2充填部J2´の高さH´よりも高い。本実施形態の高さHは9mm、従来の高さH´は2〜3mm程度である。なお、糊だまり部18の内径を13mm、ナット部16の外形を6mmとして本実施形態の糊棒Cと従来の糊棒C´を示している。   The height H of the second filling portion J2 of the paste bar C of this embodiment is higher than the height H ′ of the second filling portion J2 ′ of the conventional paste bar C ′. In the present embodiment, the height H is 9 mm, and the conventional height H ′ is about 2 to 3 mm. The paste bar C of the present embodiment and the conventional paste bar C ′ are shown with the inner diameter of the glue pool portion 18 being 13 mm and the outer shape of the nut portion 16 being 6 mm.

糊棒Cを繰り込む場合、充填部分Jに繰り込み力が作用し、受皿本体17よりも上方の糊棒を軸方向に沿って移動させることになる。その際、第1充填部J1(J1´)の内周側の角部と、第2充填部J2(J2´)の外周側の角部とに応力が集中するので、両角部を結ぶ線(中折れの破断線)に沿って中折れ現象が生じ易い。   When the paste bar C is retracted, a retraction force acts on the filling portion J, and the paste bar above the tray body 17 is moved along the axial direction. At that time, since stress concentrates on the inner peripheral corner of the first filling portion J1 (J1 ′) and the outer peripheral corner of the second filling portion J2 (J2 ′), a line connecting both corners ( The middle folding phenomenon is likely to occur along the middle folding line).

従来の糊棒C´のように、第2充填部J2´の高さHが低いと、第2充填部J2´の外周面が周壁部18bの内周面と接触する接触面積が小さいため、上述の角部に集中する応力を分散させることができず、中折れ現象が生じ易い。また、従来の糊棒C´では、中折れの破断線が軸方向と直交する方向の軸線に対して平行に近いので、この中折れ破断線で破断し易いことが理解されよう。   If the height H of the second filling portion J2 ′ is low like the conventional paste bar C ′, the contact area where the outer peripheral surface of the second filling portion J2 ′ is in contact with the inner peripheral surface of the peripheral wall portion 18b is small. The stress concentrated on the corners cannot be dispersed, and the middle breakage phenomenon is likely to occur. Further, in the conventional paste bar C ′, it is understood that the middle broken line is easy to break at the middle broken line because the middle broken line is almost parallel to the axis perpendicular to the axial direction.

これに対し、本実施形態の糊棒Cでは、前記第2充填部J2は軸方向の長さHは従来の糊棒C´よりも長いので、第2充填部J2の外周面が長くなれば周壁部18bの内周面と接触する面積も増え、上述の角部に集中する応力を分散させることができ、中折れ現象が生じ難い。また、中折れの破断線が軸方向と直交する方向の軸線に対して大きく傾斜しており、この中折れ破断線で破断し難いことが理解されよう。
本実施形態では、Hを9mmとしているが、5mm以上であれば中折れ現象の発生を低減できる。
On the other hand, in the paste bar C of the present embodiment, the second filling portion J2 has an axial length H longer than that of the conventional paste rod C ′, so that the outer peripheral surface of the second filling portion J2 is longer. The area in contact with the inner peripheral surface of the peripheral wall portion 18b is also increased, and the stress concentrated on the corner portion can be dispersed, so that the bending phenomenon is unlikely to occur. In addition, it will be understood that the middle break line is greatly inclined with respect to the axis perpendicular to the axial direction, and it is difficult to break at this middle break line.
In the present embodiment, H is set to 9 mm. However, if it is 5 mm or more, the occurrence of the bending phenomenon can be reduced.

一方、受皿15は、射出成形により、ナット部16、受皿本体17、糊だまり部18を形成する底部18aおよび周壁部18b、ナット部16のねじ部、周壁部18bに設けた突起部20を一体に形成する。突起部20とナット部16のねじ部は共にネジ山の高さが低いことから、従来は、射出成形後の成形品はまだ高温であるため、型からナット部16の軸方向に沿って真っ直ぐに引き抜いて取り出す方法(無理抜き法)で取り出していた。この無理抜き法によると、周壁部18bに設けた螺旋状の突起部20のネジ山は、無理抜きの際に全て軸方向前方に向くことになる。そして、突起部20のネジ山が軸方向と直交する方向に戻ることなく軸方向前方を向いた状態で冷却される。   On the other hand, the receiving tray 15 is integrally formed with the nut portion 16, the receiving tray body 17, the bottom portion 18a and the peripheral wall portion 18b forming the glue pool portion 18, the threaded portion of the nut portion 16, and the protruding portion 20 provided on the peripheral wall portion 18b by injection molding. To form. Since both the protruding portion 20 and the threaded portion of the nut portion 16 have a low thread height, conventionally, the molded product after injection molding is still hot, and thus straight from the mold along the axial direction of the nut portion 16. It was taken out by the method of pulling out to (excessive pulling method). According to this forcible removal method, the threads of the spiral projection 20 provided on the peripheral wall portion 18b are all directed forward in the axial direction when forcibly removing. And it cools in the state which faced the axial direction front, without the screw thread of the projection part 20 returning to the direction orthogonal to an axial direction.

このように、突起部20のネジ山が軸方向と直交する方向に向かず、軸方向前方に向いていると、糊棒Cに対する抜け止め効果が大幅に低下する。このため、繰り出した糊棒Cを繰り込む際にハンドル8を反時計方向に回転させると、糊だまり部18から糊棒Cがすっぽ抜けるすっぽ抜け現象が発生する。   Thus, when the thread of the protrusion 20 is not directed in the direction orthogonal to the axial direction but is directed forward in the axial direction, the retaining effect on the paste bar C is greatly reduced. For this reason, if the handle 8 is rotated counterclockwise when the glue bar C that has been fed is retracted, a slipping phenomenon occurs in which the glue bar C is completely removed from the glue pool 18.

これに対し、本実施形態では、受皿15を射出成形により成形するが、成形後、突起部20およびナット部16を成形する成形型に対して成形品を螺旋のねじに合わせて廻しながら取り出す廻し取り成型を行っている。このため、成形された受皿15の突起部20は、ねじ山が軸方向と直交する方向に向いているため、糊棒Cに対する掴み状態が良好で、糊棒Cのすっぽ抜けを防止することができた。   On the other hand, in the present embodiment, the tray 15 is formed by injection molding. After the molding, the molded product is rotated with respect to the molding die for molding the protrusion 20 and the nut portion 16 and is taken out while being rotated along with the spiral screw. Molding is performed. For this reason, since the protruding portion 20 of the molded tray 15 is oriented in a direction perpendicular to the axial direction, the gripping state with respect to the paste bar C is good, and the paste bar C is prevented from slipping off. I was able to.

図5は、受皿15の製造方法、特に射出成形後において、成形型から受皿15をなす成形品15Aを取り出す工程を示し、受皿15は例えば第1成形型Fと第2成形型Gとにより成形される。第1成形型Fは、糊だまり部18の底部18a、周壁部18bおよび受皿本体17の外周面を形成し、第2成形型Gはナット部16のねじ部16b、糊だまり部18の底部18a、突起部20を含めた糊だまり部18の内周面と受皿本体17の内周面を形成する。   FIG. 5 shows a manufacturing method of the tray 15, particularly a step of taking out a molded product 15 </ b> A forming the tray 15 from the molding die after injection molding. The tray 15 is molded by a first molding die F and a second molding die G, for example. Is done. The first molding die F forms the bottom 18a of the glue pool portion 18, the peripheral wall portion 18b, and the outer peripheral surface of the tray body 17, and the second molding die G has the screw portion 16b of the nut portion 16 and the bottom portion 18a of the glue pool portion 18. The inner peripheral surface of the glue pool portion 18 including the protruding portion 20 and the inner peripheral surface of the tray body 17 are formed.

成形品15Aを取り出すには、図5(a)に示す状態から、先ず、図5(b)に示すように、第1成形型Fを矢印Fa方向に直進移動させる。次いで、図5(b)の状態において、成形品15Aを突起部20を成形するためのねじ型部分G1、ナット部16のねじ部16bを成形するためのねじ型部分G2のネジ山に合わせて回転させる廻し取り成形を行うことにより、図5(c)に示すように、成形品15Aを第2成形型Gから取り出す。このように、成形品15Aを第2成形型Gから取り出す場合、突起部20のねじ山には、軸方向前方に向かう無理な力が加わらないので、ネジ山は軸方向と直交する方向に向くことになる。なお、ナット部16のねじ部16bと突起部20を同じピッチで形成し、廻し取り成形を容易としている。   In order to take out the molded product 15A, from the state shown in FIG. 5A, first, as shown in FIG. 5B, the first molding die F is linearly moved in the direction of the arrow Fa. Next, in the state of FIG. 5B, the molded product 15A is matched with the thread of the screw mold part G1 for forming the protruding part 20 and the screw mold part G2 for forming the screw part 16b of the nut part 16. By performing the rotational molding to rotate, the molded product 15A is taken out from the second molding die G as shown in FIG. As described above, when the molded product 15A is taken out from the second molding die G, an excessive force toward the front in the axial direction is not applied to the screw thread of the protrusion portion 20, and therefore the screw thread is directed in a direction orthogonal to the axial direction. It will be. In addition, the thread part 16b and the projection part 20 of the nut part 16 are formed at the same pitch, and the turning molding is facilitated.

また、本実施形態では、受皿15の底部18aには、液体状態の糊を糊だまり部18内に充填した際に、糊だまり部18内の空気を糊だまり部18外に抜くためのガス抜き孔19を複数形成している。これらのガス抜き孔19は、軸心を中心とする円周上に等間隔に例えば4個形成しており、液体状の糊を糊だまり部18の隅々まで充填することができ、周壁部18bの前面にまんべんなく糊棒Cを接触させることができる。   Further, in the present embodiment, the bottom 18 a of the tray 15 is degassed in order to extract the air in the glue pool 18 to the outside of the glue pool 18 when liquid paste is filled in the glue pool 18. A plurality of holes 19 are formed. For example, four of these gas vent holes 19 are formed at equal intervals on the circumference centered on the axis, and liquid glue can be filled to every corner of the pool portion 18, and the peripheral wall portion The paste bar C can be contacted evenly on the front surface of 18b.

このように、糊棒Cの中折れ、すっぽ抜けを防止し、糊棒Cとなる液状の糊を糊だまり部18内に確実に充填できるので、糊棒Cを繰り込む際に、糊棒Cの戻し収め不良を飛躍的に減少させることが可能となった。   In this way, the glue bar C is prevented from being folded or slipped out, and the liquid paste to be used as the glue bar C can be reliably filled into the paste pool portion 18. It has become possible to drastically reduce the retraction failure of C.

受皿15の底部18aの裏面側には、複数のガス抜き孔19よりも内側に、軸心を中心とする円周上に4個の第1ストッパ19aを突出形成し、係合段部12の上面に、各第1ストッパ突起部19aに係合する4個の第2ストッパ9cを突出形成している。したがって、受皿15を最下方位置に移動する際に、第1ストッパ19aと第2ストッパ9cとが係合し、受皿15の下方への移動を規制し、ねじ軸部9のねじ部14とナット部16のねじ部とが強く噛み合ってねじ山が潰れる等のトラブルを未然に防止することができる。   On the back surface side of the bottom portion 18 a of the tray 15, four first stoppers 19 a are formed so as to protrude on the circumference centering on the shaft center inside the plurality of gas vent holes 19. On the upper surface, four second stoppers 9c that engage with the respective first stopper protrusions 19a are formed so as to protrude. Accordingly, when the tray 15 is moved to the lowermost position, the first stopper 19a and the second stopper 9c are engaged, and the downward movement of the tray 15 is restricted, and the screw portion 14 and the nut of the screw shaft portion 9 are controlled. It is possible to prevent troubles such as the screw portion of the portion 16 strongly meshing and the screw thread being crushed.

本実施形態のスティック状固形糊Aは、キャップEを取り外した状態で、糊棒Cが容器部Bの先端から突出する部分を塗布面として使用する。   The stick-shaped solid paste A of the present embodiment uses a portion where the paste bar C protrudes from the tip of the container part B as an application surface with the cap E removed.

本実施形態において、糊棒Cを紙等の塗布対象(糊付け面)に塗布する塗布方法は、容器部Bを紙に対して垂直に立てて糊棒Cの先端面を糊付け面に当て、容器部Bをスライドさせて糊を塗布する。その際、図3に示すように、容器部Bの矢印で示すスライド方向に対する向きを変えることにより、例えば図3(a)に示す塗布幅Ldから図3(d)に示す塗布幅Lgまでの任意の幅(Ld´、Ld´´、Lg´、Lg´´)を塗布幅として選択することができる。   In the present embodiment, the application method for applying the paste bar C to an application target (glued surface) such as paper is such that the container part B stands vertically with respect to the paper and the tip surface of the paste bar C is applied to the paste surface. Slide part B and apply glue. At that time, as shown in FIG. 3, by changing the direction of the container part B with respect to the sliding direction indicated by the arrow, for example, from the coating width Ld shown in FIG. 3A to the coating width Lg shown in FIG. Any width (Ld ′, Ld ″, Lg ′, Lg ″) can be selected as the coating width.

また、他の塗布方法として、容器部Bを紙に対して斜めに持ち、糊棒Cの先端縁を糊付け面に当接してスライドさせる方法もある。この場合には、第1側面C1から第4側面C4の幅方向長さ(Ld、Le、Lf)で糊の塗布が行える。さらに、塗布したい幅が長さLdとLeとの間の長さであれば、第2側面C2または第4側面C4の先端縁を所望の塗布幅に合わせるようにして容器部Bを斜めに持ち、そのままスライドさせれば、所望幅を一度に塗布することができる。   As another application method, there is a method in which the container part B is held obliquely with respect to the paper and the tip edge of the glue bar C is brought into contact with the glued surface and slid. In this case, the glue can be applied with the length in the width direction (Ld, Le, Lf) from the first side face C1 to the fourth side face C4. Further, if the width to be applied is a length between the lengths Ld and Le, the container part B is held diagonally so that the tip edge of the second side face C2 or the fourth side face C4 is adjusted to the desired application width. If desired, the desired width can be applied at once.

さらに、糊棒Cは4隅に隅部を有しているので、この隅部を糊付け面に押し付けるとドット状に糊の塗布が行える。   Furthermore, since the paste bar C has corners at the four corners, the paste can be applied in the form of dots by pressing the corners against the glue surface.

本実施形態のスティック状固形糊Aは、キャップEを容器部Bに被せた状態での外形状を一体の等脚台形としているため、机等に寝かせて載置しても転がるおそれはないので、机から転がり落ちることはない。また、ハンドル部8を下にして固形糊Aを立て置きすることもでき、その際固形糊Aが倒れても転がることはない。   The stick-shaped solid paste A of the present embodiment has an integrated isosceles trapezoidal outer shape in a state where the cap E is placed on the container portion B, and therefore, there is no risk of rolling even if placed on a desk or the like. , Do not roll off the desk. Further, the solid paste A can be erected with the handle portion 8 down, and at this time, even if the solid paste A falls down, it does not roll.

なお、キャップEを容器部Bの先端部6の根元まで差し込むと、キャップEの内周壁面に形成したリング状の係合突起21が先端部6の外周面に形成した係合突起22に気密性を保持して係合し、キャップEの抜け防止が図られている。   When the cap E is inserted to the base of the distal end portion 6 of the container portion B, the ring-shaped engagement protrusion 21 formed on the inner peripheral wall surface of the cap E is airtight to the engagement protrusion 22 formed on the outer peripheral surface of the distal end portion 6. The cap E is prevented from being pulled out while maintaining its properties.

また、キャップEの外周面には、ハンドル部8の外周面に設けた滑り止めのスプライン部23と同様の加工を施しても、あるいは周方向に1または複数の滑り止め用の環状突起24を形成してもよい。   Further, the outer surface of the cap E may be processed in the same manner as the anti-slip spline portion 23 provided on the outer surface of the handle portion 8, or one or more anti-slip annular protrusions 24 may be provided in the circumferential direction. It may be formed.

さらに、本実施形態では、スティック状固形糊Aの外形状を等脚台形形状とすると共に、糊棒Cの外形状も同様の等脚台形形状とし、糊棒Cの先端縁を3つの異なる幅としているが、非等脚台形として4つの異なる幅としてもよい。勿論、非正五角形、非正六角形としてもよい。   Furthermore, in the present embodiment, the outer shape of the stick-shaped solid paste A is an isosceles trapezoidal shape, and the outer shape of the glue bar C is also the same isosceles trapezoidal shape. However, four different widths may be used as the non-isosceles trapezoid. Of course, it may be a non-regular pentagon or a non-regular hexagon.

また、文房具としてのスティック状固形糊は、机の引き出し等に収納できるサイズであることが好ましく、本実施形態のような台形形状であれば引き出しに寝かせて載置すれば、その上も平坦面であるため、同じ固形糊Aあるいは他の文房具を重ねて収納することもでき、引き出し内における文房具等の収納効率の向上に寄与することができる。   In addition, the stick-like solid paste as a stationery is preferably sized to be stored in a desk drawer or the like, and if it is trapezoidal like this embodiment, if it is placed on a drawer and placed on a flat surface, Therefore, the same solid paste A or other stationery can be stacked and stored, which can contribute to improvement in storage efficiency of stationery and the like in the drawer.

本実施形態の容器部BおよびキャップEは、等脚台形形状に形成し、図4に示すように、容器Bの第1側壁面1と第2側壁面2、および第1側壁面1と第4側壁面4とのなす角度をそれぞれ60度の鋭角とし、また第3側壁面3と第2側壁面2、第3側壁面3と第4側壁面4とのなす角度をそれぞれ120度としている。   The container part B and the cap E of this embodiment are formed in an isosceles trapezoidal shape, and as shown in FIG. 4, the first side wall surface 1 and the second side wall surface 2 and the first side wall surface 1 and the first side wall of the container B The angles formed by the four side wall surfaces 4 are each 60 degrees, and the angles formed by the third side wall surface 3 and the second side wall surface 2, and the third side wall surface 3 and the fourth side wall surface 4 are each 120 degrees. .

このように、隅部に60度の鋭角部と120度の鈍角部を有する角度構成とすることにより、外径を大きくすることなく十分な体積の糊棒Cを容器部B内に収容することができる。また、糊棒Cの4隅の角度は60度と120度であるため、隅部はいずれも厚く形成され、塗布時に隅部が折れることがない。隅部の角度が小さいと、隅部をなす2側面の幅が狭くなり、塗布時に折れやすくなる。糊棒Cの横断面形状を三角形、例えば直角三角形とした場合、側面の幅がそれぞれ異なるが、角度が30度となる隅部が存在し、上述した塗布時の折れが生じ易い。また、3つの隅部の角度を60度前後で異ならせると、上述した隅部の折れは生じないが、3側面の幅が略等しくなり、塗布幅が明確に異なる複数の側面を得ることができない。さらに、正方形では全ての側面の幅が同じであり、長方形では幅が異なる2側面しか得ることができない。   In this way, by having an angle configuration having an acute angle part of 60 degrees and an obtuse angle part of 120 degrees at the corners, a sufficient volume of paste bar C can be accommodated in the container part B without increasing the outer diameter. Can do. In addition, since the angles of the four corners of the paste bar C are 60 degrees and 120 degrees, the corners are both formed thick, and the corners are not broken during application. If the angle of the corner is small, the width of the two side surfaces forming the corner becomes narrow, and it is easy to break during application. When the cross-sectional shape of the paste bar C is a triangle, for example, a right-angled triangle, the widths of the side surfaces are different, but there are corners with an angle of 30 degrees, and the above-described bending during application is likely to occur. Also, if the angles of the three corners are varied around 60 degrees, the above-mentioned corner folds do not occur, but the widths of the three side surfaces are substantially equal, and a plurality of side surfaces with clearly different application widths can be obtained. Can not. Furthermore, the width of all side surfaces is the same in a square, and only two side surfaces having different widths can be obtained in a rectangle.

塗布幅が異なる2つの塗布面のみの場合、大きな塗布幅と小さな塗布幅を設けようとすると、糊棒の厚みが薄くなり、塗布中に全体が折れやすくなる。このため、糊棒の直交2方向の厚みを厚くし、塗布中に全体が折れるのを防止しようとすると、2つの塗布幅の差が小さくなる。   In the case of only two application surfaces having different application widths, if an attempt is made to provide a large application width and a small application width, the thickness of the paste bar is reduced, and the whole is easily broken during application. For this reason, if the thickness of the paste bar in the two orthogonal directions is increased to prevent the whole from being broken during application, the difference between the two application widths is reduced.

しかし、本実施形態では、糊棒Cの塗布方向をどのような方向としても、糊棒Cには十分な厚みがあり、塗布中に全体が折れるようなことがない。   However, in this embodiment, regardless of the direction in which the paste bar C is applied, the paste bar C has a sufficient thickness so that the whole is not broken during application.

一方、キャップEを取り外した状態で容器部Bを立てた状態で仮置きする際、キャップEをハンドル部8の下端に差し込んで固定するため、キャップEが容器部Bのスタンドとしての機能を発揮し、容器部Bを安定して起立保持することができる。   On the other hand, when the container E is temporarily placed with the cap E removed, the cap E is inserted into and fixed to the lower end of the handle 8 so that the cap E functions as a stand for the container B. In addition, the container part B can be stably held upright.

本実施形態の固形糊によれば、4隅の隅部を利用した隅塗りができ、60度の隅部による鋭角塗りでは細かい隅の糊付けができ、120度の隅部による鈍角塗りでは大きな面積の隅部の糊付けができる。   According to the solid paste of the present embodiment, corner coating using the four corners can be performed, fine corner coating can be performed by acute corner coating by 60 ° corners, and large area can be achieved by obtuse corner coating by 120 ° corners. Can be glued at the corners.

また、糊棒Cの先端面が呈する台形面を利用して、台形の上底をなす第3側面C3の上縁による短面塗り、台形の下底をなす第1側面C1の上縁による長面塗りが行え、糊棒Cの先端面の向きを適宜選択することで任意の幅での糊付けができる。   Further, by using the trapezoidal surface presented by the tip surface of the paste bar C, a short surface is coated by the upper edge of the third side surface C3 forming the upper base of the trapezoid, and the length by the upper edge of the first side surface C1 forming the lower base of the trapezoid. Surface coating can be performed, and by appropriately selecting the direction of the front end surface of the paste bar C, it is possible to perform paste with an arbitrary width.

なお、本実施形態ではキャップEの外形状を容器本体部5の外形状と同じ形状としているが、これに限定されることはなく、異なる形状であってもよい。   In the present embodiment, the outer shape of the cap E is the same shape as the outer shape of the container body 5, but the shape is not limited to this and may be a different shape.

また、容器部Bとキャップ部Eの隅部を尖った形状としているが、湾曲したR形状としてもよい。   Further, although the corners of the container part B and the cap part E are pointed, they may be curved R shapes.

A スティック状固形糊
B 容器部
C 固形糊本体(糊棒)
C1 第1側面 C2 第2側面 C3 第3側面 C4 第4側面
D 繰り出し機構部
E キャップ
E1 第1側壁面 E2 第2側壁面 E3 第3側壁面 E4 第4側壁面 E5 天板面
1 第1側壁部 2 第2側壁部 3 第3側壁部 4 第4側壁部
5 容器本体部 6 先端部 7 係合凸部
8 ハンドル部 9 ねじ軸部 10 繰り出し部
11 挿通孔 12 係合段部 13 係合凸片部
14 ねじ部
15 受皿 16 ナット部 17 受皿本体
18 糊だまり部 18a 底部 18b 周壁部
20 突起部
21 22 係合突起
23 スプライン部
24 環状突起
A Sticky solid paste B Container part C Solid paste body (paste stick)
C1 1st side surface C2 2nd side surface C3 3rd side surface C4 4th side surface D Feeding mechanism part E Cap E1 1st side wall surface E2 2nd side wall surface E3 3rd side wall surface E4 4th side wall surface E5 Top plate surface 1 1st side wall Part 2 Second side wall part 3 Third side wall part 4 Fourth side wall part 5 Container body part 6 Tip part 7 Engaging convex part 8 Handle part 9 Screw shaft part 10 Feeding part 11 Insertion hole 12 Engaging step part 13 Engaging convex part Single part 14 Thread part 15 Receptacle 16 Nut part 17 Receptacle body 18 Glue part 18a Bottom part 18b Peripheral wall part 20 Projection part 21 22 Engagement projection 23 Spline part 24 Annular projection

Claims (7)

柱状に形成した固形糊本体と、筒形状に形成された容器本体部内に前記固形糊本体を収容する容器部と、前記容器本体部内の固形糊本体を繰り出す繰り出し機構部と、前記容器本体部の開口を覆うキャップと、を有し、前記固形糊本体の外形状を前記容器本体部の内形状に合致する形状としたスティック状固形糊であって、
前記容器本体部は、少なくとも4側壁面を有する多角形の筒形状に形成され、前記4側壁面の内で少なくとも3側壁面の幅が異なる非正多角形に形成され、前記固形糊本体を少なくとも4側面を有する柱状の非正多角形に形成すると共に、少なくとも3側面の幅が異なる外形状としたことを特徴とするスティック状固形糊。
A solid paste body formed in a columnar shape, a container portion that accommodates the solid paste body in a container body portion formed in a cylindrical shape, a feeding mechanism portion that feeds out the solid paste body in the container body portion, and a container body portion A stick-shaped solid paste having a cap that covers an opening, and having an outer shape of the solid paste main body that matches an inner shape of the container main body,
The container main body is formed in a polygonal cylindrical shape having at least four side wall surfaces, is formed in a non-regular polygon having a width of at least three side wall surfaces out of the four side wall surfaces, and the solid paste main body is at least A stick-shaped solid paste characterized by being formed into a columnar non-regular polygon having four side surfaces and having an outer shape having different widths on at least three side surfaces.
前記非正多角形は、等脚台形であることを特徴とする請求項1に記載のスティック状固形糊。   The stick-shaped solid paste according to claim 1, wherein the non-regular polygon is an isosceles trapezoid. 前記等脚台形は、鋭角を60度、鈍角を120度としたことを特徴とする請求項2に記載のスティック状固形糊。   The stick-shaped solid paste according to claim 2, wherein the isosceles trapezoid has an acute angle of 60 degrees and an obtuse angle of 120 degrees. 前記キャップは、前記容器本体部の外形状と同形状に形成され、前記キャップを前記容器本体部に被せた状態で、全体として一つの多角形形状をなしていることを特徴とする請求項1から3のいずれかに記載のスティック状固形糊。   The cap is formed in the same shape as the outer shape of the container main body, and has a single polygonal shape as a whole when the cap is put on the container main body. To 3. The stick-shaped solid paste according to any one of items 1 to 3. 前記繰り出し機構部は、前記容器本体部の尾端外部に配置したハンドル部と、前記ハンドル部を回転することにより、該ハンドル部と一体に回転する前記容器本体部内に配置したねじ軸部と、前記容器本体部内に軸回りに回転不能に配置されると共に、軸方向移動可能に配置され、前記ねじ軸の回転により螺進する受皿を有し、前記受皿に前記固形糊本体の後端部が保持されていて、前記ハンドル部の外端部に前記キャップを仮止めする係合部を設けたことを特徴とする請求項1から4のいずれかに記載のスティック状固形糊。   The feeding mechanism portion includes a handle portion disposed outside the tail end of the container body portion, a screw shaft portion disposed within the container body portion that rotates integrally with the handle portion by rotating the handle portion, and A non-rotatable arrangement around the axis in the container main body part, an axially movable arrangement, and a saucer that rotates by rotation of the screw shaft, the rear end portion of the solid paste body on the saucer The stick-shaped solid paste according to any one of claims 1 to 4, wherein the stick-shaped solid paste is provided and provided with an engaging portion that temporarily holds the cap at an outer end portion of the handle portion. 前記受皿は、
前記ねじ軸に螺合するねじ部を内周面に形成した筒形状のナット部と、
前記ナット部の外側に間隔を有して配置された周壁部と該ナット部との間に形成され、軸方向一端が開口し軸方向他端に底部を設けた糊だまり部と、
前記周壁部の内周面に形成された螺旋状の突起部と、
前記容器本体部内に嵌合し、前記糊だまり部の上端開口を取り囲む受皿本体と、
を有し、
前記ナット部の軸方向一端よりも上方に前記周壁部の軸方向一端を5mm以上長くして配置したことを特徴とする請求項5に記載のスティック状固形糊。
The saucer is
A cylindrical nut portion formed on an inner peripheral surface of a screw portion screwed to the screw shaft;
Formed between the nut portion and the peripheral wall portion arranged at intervals on the outside of the nut portion, and a glue pool portion having an axial end opened and a bottom at the other axial end;
A spiral protrusion formed on the inner peripheral surface of the peripheral wall;
A saucer body that fits within the container body and surrounds the upper end opening of the glue pool,
Have
The stick-shaped solid paste according to claim 5, wherein one end in the axial direction of the peripheral wall portion is longer than the one end in the axial direction of the nut portion by 5 mm or more.
前記受皿は射出成形により成形されていて、前記突起部が軸心と直交する方向に向いて形成されていることを特徴とする請求項6に記載のスティック状固形糊。
The stick-shaped solid paste according to claim 6, wherein the tray is formed by injection molding, and the protrusion is formed in a direction orthogonal to the axis.
JP2012143633A 2012-06-27 2012-06-27 Stick-like solid paste Pending JP2014004794A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017527465A (en) * 2014-08-22 2017-09-21 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンHenkel AG & Co. KGaA Adhesive stick with pins

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JPS4737338U (en) * 1971-05-10 1972-12-25
JPS5014688Y1 (en) * 1970-09-16 1975-05-08
JPS5624295U (en) * 1979-08-01 1981-03-05
JPH1189630A (en) * 1997-09-18 1999-04-06 Key Tranding Co Ltd Cap structure
JP2002086988A (en) * 2000-09-20 2002-03-26 Mitsubishi Pencil Co Ltd Solid feeding container
JP2002211192A (en) * 2001-01-22 2002-07-31 Hitto Service:Kk Rod-shaped paste container
JP2004201907A (en) * 2002-12-25 2004-07-22 Kao Corp Extruding container of solid coating material
JPWO2008146554A1 (en) * 2007-05-25 2010-08-19 株式会社壽 Bar-shaped material feeding container

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Publication number Priority date Publication date Assignee Title
JPS5014688Y1 (en) * 1970-09-16 1975-05-08
JPS4737338U (en) * 1971-05-10 1972-12-25
JPS5624295U (en) * 1979-08-01 1981-03-05
JPH1189630A (en) * 1997-09-18 1999-04-06 Key Tranding Co Ltd Cap structure
JP2002086988A (en) * 2000-09-20 2002-03-26 Mitsubishi Pencil Co Ltd Solid feeding container
JP2002211192A (en) * 2001-01-22 2002-07-31 Hitto Service:Kk Rod-shaped paste container
JP2004201907A (en) * 2002-12-25 2004-07-22 Kao Corp Extruding container of solid coating material
JPWO2008146554A1 (en) * 2007-05-25 2010-08-19 株式会社壽 Bar-shaped material feeding container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017527465A (en) * 2014-08-22 2017-09-21 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンHenkel AG & Co. KGaA Adhesive stick with pins

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