JPH0539468U - Cuter - Google Patents

Cuter

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Publication number
JPH0539468U
JPH0539468U JP8931491U JP8931491U JPH0539468U JP H0539468 U JPH0539468 U JP H0539468U JP 8931491 U JP8931491 U JP 8931491U JP 8931491 U JP8931491 U JP 8931491U JP H0539468 U JPH0539468 U JP H0539468U
Authority
JP
Japan
Prior art keywords
blade
blade body
tip
cutter
cut
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
Application number
JP8931491U
Other languages
Japanese (ja)
Inventor
進三 荒田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THE PACK CO., LTD.
Original Assignee
THE PACK CO., LTD.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THE PACK CO., LTD. filed Critical THE PACK CO., LTD.
Priority to JP8931491U priority Critical patent/JPH0539468U/en
Publication of JPH0539468U publication Critical patent/JPH0539468U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】 【構成】 把柄部1の先端に一側縁に刃部2aを有する
刃体2を突設させる。ガイド部3を刃体2と平行にかつ
刃体2とは僅かな間隔をおいて突設させると共に、ガイ
ド部3の先端を刃体2の先端よりも長さ方向に突出する
ものとする。 【効果】 刃体2の被切断物への刺通時にガイド部3が
被切断物に当接するので、刺通を確実、安全に行いう
る。また、カッターCをスライドさせて被切断物を切断
する際にも一直線に安定良く行える。
(57) [Summary] [Structure] The tip of the handle 1 is provided with a blade 2 having a blade 2a at one side edge. It is assumed that the guide portion 3 is provided so as to project in parallel with the blade body 2 and at a slight distance from the blade body 2, and the tip of the guide portion 3 projects in the length direction from the tip of the blade body 2. [Effect] Since the guide portion 3 comes into contact with the object to be cut when the blade body 2 pierces the object to be cut, piercing can be performed reliably and safely. Further, when the cutter C is slid to cut the object to be cut, the cutting can be performed linearly and stably.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

この考案は、カッター、とくに牛乳パック等の包装用紙箱の解体に用いられる カッターに関する。 The present invention relates to a cutter, particularly a cutter used for disassembling a packaging paper box such as a milk pack.

【0002】[0002]

【従来の技術と課題】[Prior art and problems]

近時、地球上の限られた資源を再利用するためにいわゆるリサイクルが盛んに なってきている。とくに、いわゆる牛乳パックは再利用価値が高く、かつ一般家 庭でもかなりの量が排出されることから、その回収、再生が盛んである。 In recent years, so-called recycling has become popular in order to reuse the limited resources on the earth. In particular, so-called milk packs have a high recycling value, and a considerable amount of them are discharged in the general household as well, so their collection and recycling are active.

【0003】 而して、多数個の牛乳パックを解体せずに保管、回収すると、広い保管スペー スを必要とするばかりか、回収作業もいささか行い難い。Therefore, if a large number of milk packs are stored and recovered without disassembling, not only a wide storage space is required but also the recovery work is rather difficult.

【0004】 そのために、一般家庭では、牛乳パックを偏平に折り畳むべく、包丁、鋏、工 作用カッター等を用いて、牛乳パックを切り開いたりしている。Therefore, in general households, in order to flatly fold a milk pack, a knife, scissors, a working cutter or the like is used to cut the milk pack open.

【0005】 ところが、牛乳パックは比較的紙厚も厚く紙質も丈夫であり、底部は強固に貼 り合わされているためにその切り開き作業もいささか面倒である共に、危険を伴 うこともある。However, the milk carton has a relatively thick paper thickness and a strong paper quality, and since the bottom part is firmly stuck together, its slitting work is a little troublesome and may be dangerous.

【0006】 この考案は、上記のような事情に鑑みてなされたもので、牛乳パック等の包装 用紙箱の切り開きが行い易く、かつこれを安全に行いうるカッターを提供するこ とを目的とする。The present invention has been made in view of the above circumstances, and an object thereof is to provide a cutter that can easily open a packaging paper box such as a milk carton and can safely perform this.

【0007】[0007]

【課題を解決するための手段】[Means for Solving the Problems]

而して、この考案に係るカッターは、上記目的を達成するために、把柄部にガ イド部を設け、カッターの使用時にこのガイド部が牛乳パック等の被切断物に添 うことにより、安全かつ確実に牛乳パック等の被切断物を切り開くことができる ものとしている。 In order to achieve the above-mentioned object, the cutter according to the present invention is provided with a guide part in the handle part, and when the cutter is used, the guide part is attached to an object to be cut, such as a milk pack, to ensure safety and It is supposed to be able to surely cut open cut objects such as milk cartons.

【0008】 すなわち、この考案に係るカッターは、把柄部の先端に一側縁に刃部を有する 刃体が突設されると共に、この刃体との間に僅かな間隔をおいてガイド部が前記 刃体と平行状にかつその先端が前記刃体の先端より突出した状態に設けられてな る構成を採用している。That is, in the cutter according to the present invention, a blade body having a blade portion on one side edge is projected from the tip of the handle portion, and a guide portion is provided at a slight distance from the blade body. A configuration is adopted in which the tip is provided in parallel with the blade and the tip of the blade projects from the tip of the blade.

【0009】[0009]

【実施例】【Example】

以下、この考案を図面に示す実施例に基いて説明する。 The present invention will be described below with reference to the embodiments shown in the drawings.

【0010】 図1ないし図3に示す実施例のカッター(C)において、(1)は合成樹脂か らなる把柄部で、先端に刃体(2)が突設されている。この刃体(2)は、一側 縁に刃部(2a)を有すると共に、先端に尖鋭部(2b)が設けられ、把柄部( 1)の成型時にインサートされることにより把柄部(1)と一体化されている。In the cutter (C) of the embodiment shown in FIGS. 1 to 3, (1) is a handle portion made of synthetic resin, and a blade body (2) is provided at the tip of the handle portion. This blade body (2) has a blade portion (2a) on one side and a sharpened portion (2b) at the tip, and is inserted during molding of the handle portion (1) to allow the handle portion (1) to be inserted. Is integrated with.

【0011】 (3)は同じく把柄部(1)の先端に突設されたガイド部で、前記刃体(2) とは3〜5mm程度の僅かな間隔をおいてかつ刃体(2)と並行状に設けられる と共に、その長さは刃体(2)よりも長く、先端が刃体(2)の尖鋭部(2b) よりも長さ方向に突出するものと設定されている。Reference numeral (3) is a guide portion that is similarly provided at the tip of the grip portion (1), and is spaced apart from the blade body (2) by a small distance of about 3 to 5 mm, and is provided with the blade body (2). The blades are provided in parallel with each other, and the length thereof is longer than that of the blade body (2), and the tip thereof is set to project in the length direction from the sharpened portion (2b) of the blade body (2).

【0012】 (4)は把柄部(1)の外周に遊挿状態に装着されたカバー体で、カッター( C)の不使用時には図1に鎖線で示す(1)に位置させておくことにより、刃体 (2)を覆い、使用時には図1に実線で示すような位置にスライドさせることに より、刃体(2)を露出させうるものとなされている。[0012] (4) is a cover body loosely attached to the outer periphery of the handle (1), and when the cutter (C) is not used, the cover body is positioned at (1) shown by a chain line in Fig. 1. The blade body (2) can be exposed by covering the blade body (2) and sliding it to the position shown by the solid line in FIG. 1 when used.

【0013】 而して、上記構成を有するカッター(C)の使用に際して、例えば被切断物で ある牛乳パック(B)を底部を開放するように切り開く場合には、カバー体(4 )を刃体(2)が露出する位置にまでスライドさせた後、図3に示すように牛乳 パック(B)の底部にガイド部(3)の先端を当接させた状態にして刃体(2) の尖鋭部(2b)を牛乳パック(B)の側壁に刺通す。そして、ガイド部(3) を牛乳パック(B)の底部に当接させながら、カッターを手前方向に移動させる と、刃部(2a)が牛乳パック(B)の側壁を一直線に切り裂いて行くことにな る。When using the cutter (C) having the above-mentioned structure, for example, when the milk pack (B) which is the object to be cut is cut open so that the bottom portion is opened, the cover body (4) is provided with the blade body (4). 2) After sliding it to the position where it is exposed, the tip of the guide part (3) is brought into contact with the bottom of the milk pack (B) as shown in FIG. Insert (2b) into the side wall of the milk pack (B). Then, when the cutter is moved toward the front while the guide portion (3) is in contact with the bottom of the milk pack (B), the blade portion (2a) will cut the side wall of the milk pack (B) straight. It

【0014】 図4は、この考案の他の実施例を示すものである。FIG. 4 shows another embodiment of the present invention.

【0015】 この実施例のカッター(D)は、ホルダー兼把柄部(11)から刃体(12) が出没自在となされ、この刃体(12)をねじ止めにより任意の位置に固定する ものとなされた従来公知のタイプのカッターにこの考案を適用したものである。 (11)は、刃体(12)をスライド自在、出没自在となしうる空間を有する ホルダー兼把柄部で,片面に刃体(12)の出没方向に対応する方向に一文字状 の透孔(11a)が設けられている。刃体(12)は、先端に尖鋭部(12b) が設けられ、他端部に前記透孔(11a)との対応位置においてねじ貫通孔(1 2c)が設けられている。(13)はガイド体で、短冊状のガイド部(13a) の後端から断面L字状の取り付け部(13b)が連設され、この取り付け部(1 3b)の水平面部にねじ貫通孔(13c)が設けられている。前記L字状の取り 付け部(13b)を有することにより、ガイド部(13b)は刃体(12)と僅 かな間隔をおいた平行状に取り付けられるものとなされている。(14)は雄ね じ体、(15)は雌ねじ体、(16)はワッシャーである。In the cutter (D) of this embodiment, the blade body (12) is freely retractable from the holder / handle portion (11), and the blade body (12) is fixed at an arbitrary position by screwing. This invention is applied to a conventionally known type of cutter. (11) is a holder / handle that has a space that allows the blade (12) to be slidable and retractable, and has a letter-shaped through hole (11a on one side in the direction corresponding to the protruding / retracting direction of the blade (12). ) Is provided. The blade body (12) is provided with a sharpened portion (12b) at the tip and a screw through hole (12c) at the other end at a position corresponding to the through hole (11a). Reference numeral (13) is a guide body, and a mounting portion (13b) having an L-shaped cross section is continuously provided from a rear end of the strip-shaped guide portion (13a), and a screw through hole (in a horizontal plane portion of the mounting portion (13b) ( 13c) is provided. By having the L-shaped attachment portion (13b), the guide portion (13b) is attached in parallel with the blade body (12) with a slight gap. (14) is a male body, (15) is a female screw body, and (16) is a washer.

【0016】 上記構成を有するカッター(D)は、図4に示す分解状態から、雄ねじ体(1 4)をホルダー兼把柄部(11)の透孔(11a)、刃体のねじ貫通孔(12a )及びガイド体のねじ貫通孔(13c)を貫通させた後、雌ねじ(15)を締め 付けることにより、ガイド体(13)を取り付けるものである。従って、ガイド 体(13)は常に刃体(12)と同時に把柄部(11)に沿ってスライドする。 この取り付け状態においては、前記のとおり、ガイド部(13a)が刃体(12 )と僅かな間隔をおいた平行状になっているから、先の実施例と同様に使用しう る。また、ガイド体(13)を取り外すと通常のカッターとしても使用すること が可能である。In the cutter (D) having the above-mentioned configuration, from the disassembled state shown in FIG. 4, the male screw (14) is inserted into the through hole (11a) of the holder / handle (11) and the screw through hole (12a) of the blade. ) And the screw through hole (13c) of the guide body, and then the female screw (15) is tightened to attach the guide body (13). Therefore, the guide body (13) always slides along the handle (11) at the same time as the blade body (12). In this mounted state, as described above, the guide portion (13a) is in parallel with the blade body (12) with a slight gap, and therefore, it is used in the same manner as in the previous embodiment. Further, when the guide body (13) is removed, it can be used as a normal cutter.

【0017】[0017]

【考案の効果】[Effect of the device]

この考案に係るカッターは、上述の次第で、把柄部(1)(11)の先端に一 側縁に刃部(2a)(12a)を有する刃体(2)(12)が突設されると共に 、この刃体(2)(12)との間に僅かな間隔をおいてガイド部(3)(13a )が前記刃体(2)(12)と平行状にかつその先端が前記刃体(2)(12) の先端より突出した状態に設けられてなるたものであるから、使用時にガイド部 (3)(13a)が被切断物の切断面との隣接面に当接し、刃体(2)(12) の刺通を行いやすくして、刺通時に起こりがちな不本意な滑動を防止して、安全 に使用しうる。また、カッターをスライドさせて被切断物を切断して行く際にも スライド方向を一直線に保って安定良く行うことができ、使用勝手に勝れている 。 In the cutter according to the present invention, the blade bodies (2) and (12) having the blade portions (2a) and (12a) at one end of the handle portion (1) (11) are protruded depending on the above. At the same time, the guide portions (3) (13a) are parallel to the blade bodies (2) and (12) at a slight distance from the blade bodies (2) and (12), and the tip thereof is the blade body. (2) Since it is provided so as to protrude from the tip of (12), the guide portion (3) (13a) abuts the surface adjacent to the cut surface of the cutting object during use, and the blade body (2) It can be used safely by facilitating the piercing of (12) and preventing unintentional sliding that often occurs during piercing. Moreover, even when the cutter is slid to cut the object to be cut, the slide direction can be kept in a straight line and can be performed stably, which is convenient for use.

【図面の簡単な説明】[Brief description of drawings]

【図1】この考案に係るカッターの斜視図である。FIG. 1 is a perspective view of a cutter according to the present invention.

【図2】図1のII−II線断面図である。FIG. 2 is a sectional view taken along line II-II of FIG.

【図3】この考案に係るカッターの斜視図である。FIG. 3 is a perspective view of a cutter according to the present invention.

【図4】この考案に係るカッターの他の実施例の分解状
態斜視図である。
FIG. 4 is an exploded perspective view of another embodiment of the cutter according to the present invention.

【符号の説明】[Explanation of symbols]

1、11…把柄部 2、12…刃体 2a、12a…刃部 3、13a…ガイド部 4…カバー体 C、D…カッター 1, 11 ... Handle portion 2, 12 ... Blade body 2a, 12a ... Blade portion 3, 13a ... Guide portion 4 ... Cover body C, D ... Cutter

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 把柄部の先端に一側縁に刃部を有する刃
体が突設されると共に、この刃体との間に僅かな間隔を
おいてガイド部が前記刃体と平行状にかつその先端が前
記刃体の先端より突出した状態に設けられてなることを
特徴とするカッター。
1. A blade body having a blade portion on one side edge is projected from the tip of the handle, and the guide portion is parallel to the blade body with a slight distance from the blade body. Further, the cutter is provided such that its tip projects from the tip of the blade body.
JP8931491U 1991-10-30 1991-10-30 Cuter Pending JPH0539468U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8931491U JPH0539468U (en) 1991-10-30 1991-10-30 Cuter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8931491U JPH0539468U (en) 1991-10-30 1991-10-30 Cuter

Publications (1)

Publication Number Publication Date
JPH0539468U true JPH0539468U (en) 1993-05-28

Family

ID=13967208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8931491U Pending JPH0539468U (en) 1991-10-30 1991-10-30 Cuter

Country Status (1)

Country Link
JP (1) JPH0539468U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823390B1 (en) * 1969-12-12 1973-07-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4823390B1 (en) * 1969-12-12 1973-07-13

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