JPH08217064A - Housing box for roll form film body - Google Patents
Housing box for roll form film bodyInfo
- Publication number
- JPH08217064A JPH08217064A JP7023796A JP2379695A JPH08217064A JP H08217064 A JPH08217064 A JP H08217064A JP 7023796 A JP7023796 A JP 7023796A JP 2379695 A JP2379695 A JP 2379695A JP H08217064 A JPH08217064 A JP H08217064A
- Authority
- JP
- Japan
- Prior art keywords
- bent portion
- film
- guide flap
- flap
- front plate
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/08—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession
- B65D83/0847—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls
- B65D83/0852—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls with means for assisting dispensing
- B65D83/0882—Containers or packages with special means for dispensing contents for dispensing thin flat articles in succession through an aperture at the junction of two walls with means for assisting dispensing and for cutting interconnected articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は食品等包装用のラップフ
ィルムやアルミホイル、クッキングペーパー等のロール
状に巻かれたフィルム体を収納し、必要量ずつ引出して
カットするロール状フィルム体の収納箱に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention stores a roll-shaped film body such as a wrap film for packaging foods, aluminum foil, cooking paper, etc. It's about boxes.
【０００２】[0002]
【従来の技術】食品等包装用のラップフィルムの収納箱
を例にとって従来技術を説明する。2. Description of the Related Art A conventional technique will be described by taking a wrapping film storage box for packaging foods as an example.
【０００３】従来、この収納箱は、図８，９に示すよう
に、前面板１と底面板２と後面板３と左右両側面板４，
４とによって上面が開口した直方体状に構成された箱本
体Ａと、この箱本体Ａの上面開口部を開閉しうるように
後面板３に連設された蓋Ｂとから成っている。Conventionally, this storage box has a front plate 1, a bottom plate 2, a rear plate 3, left and right side plates 4, as shown in FIGS.
The box main body A has a rectangular parallelepiped shape whose upper surface is opened by 4 and a lid B connected to the rear plate 3 so that the upper surface opening of the box main body A can be opened and closed.
【０００４】蓋Ｂは、前板５と、上板６と、左右両側板
（図８に片側のみ示す）７とから成り、前板５が本体Ａ
の前面板１の外側に重なる状態で閉じられる。また、前
板５の下端に、フィルム切断用の鋸歯付きカッター８が
取付けられる。The lid B is composed of a front plate 5, an upper plate 6, and left and right side plates (only one side is shown in FIG. 8) 7, and the front plate 5 is the main body A.
The front plate 1 is closed so as to overlap with the outside. Further, a saw-toothed cutter 8 for cutting a film is attached to the lower end of the front plate 5.
【０００５】一方、箱本体Ａにおける前面板１の上端に
ガイドフラップ９が、前面板全長に亘って内向きに折曲
げ形成され、このガイドフラップ９により、フィルム引
出し時に、 フィルムＦが前面板１の上端エッジに引っ掛かった
りせずにスムーズに引出され、（フィルムガイド作用） フィルム引っ張り力によるフィルムＦの箱外への飛
び出しが防止される（フィルム飛び出し防止作用）。On the other hand, a guide flap 9 is formed on the upper end of the front plate 1 of the box main body A by bending inward over the entire length of the front plate. The guide flap 9 allows the film F to be pulled out when the film is pulled out. The film is smoothly drawn out without being caught by the upper edge of the film (film guide function), and the film F is prevented from jumping out of the box (film jumping-out prevention function).
【０００６】[0006]
【発明が解決しようとする課題】ところが、この従来の
収納箱のガイドフラップ９は、前面板１の上端部を鈎形
に折り曲げただけの単一折曲げ構造となっているため、
剛性が低く、外力によって撓み変形し易い。However, since the guide flap 9 of the conventional storage box has a single-fold structure in which the upper end of the front plate 1 is simply bent into a hook shape,
It has low rigidity and is easily bent and deformed by external force.
【０００７】このため、フィルム引出し時に、フィルム
引っ張り力によってガイドフラップ９が立ち上がり方向
に撓み変形し、これに引出し中のフィルムＦが引っ掛か
り、またロール状フィルムＦが開口部から飛び出す等、
同フラップ本来のフィルムガイド作用およびフィルム飛
び出し防止作用が失われる事態が多く発生していた。Therefore, when the film is pulled out, the guide flap 9 is bent and deformed in the rising direction by the film pulling force, the film F being pulled out is caught by the guide flap 9, and the roll-shaped film F jumps out from the opening.
In many cases, the original film guiding function and film popping-out preventing function of the flap were lost.
【０００８】そこで本発明は、ガイドフラップの剛性を
高め、同フラップ本来のフィルム体ガイド作用およびフ
ィルム体飛び出し防止作用が確実に行われるロール状フ
ィルム体の収納箱を提供するものである。Accordingly, the present invention provides a storage box for a roll-shaped film body in which the rigidity of the guide flap is enhanced and the original film body guiding function and the film body popping-out preventing function are surely performed.
【０００９】[0009]
【課題を解決するための手段】請求項１の発明は、前面
板と底面板と後面板と左右両側面板とによって上面が開
口した直方体状に構成された箱本体と、この箱本体の上
記上面開口部を開閉しうるように箱本体の後面板に連設
された蓋とから成り、上記箱本体における前面板の上端
にガイドフラップが設けられ、このガイドフラップは、
少なくとも、上記前面板の上端から箱本体内方に延びる
第１折曲げ部と、この第１折曲げ部の下側に折曲げられ
た第２折曲げ部とを具備するものである。According to the present invention, there is provided a box body having a rectangular parallelepiped shape whose upper surface is opened by a front plate, a bottom plate, a rear plate, and left and right side plates, and the upper surface of the box body. It consists of a lid connected to the rear plate of the box body so that the opening can be opened and closed, and a guide flap is provided at the upper end of the front plate of the box body.
At least a first bent portion that extends from the upper end of the front plate toward the inside of the box body and a second bent portion that is bent below the first bent portion are provided.
【００１０】請求項２の発明は、請求項１の構成におい
て、ガイドフラップの第２折曲げ部が第１折曲げ部の先
端からＵターン状に折り返され、かつ、第１折曲げ部の
下面に固定されたものである。According to a second aspect of the present invention, in the structure of the first aspect, the second bent portion of the guide flap is folded back in a U-turn shape from the tip of the first bent portion, and the lower surface of the first bent portion. It is fixed to.
【００１１】請求項３の発明は、請求項２の構成におい
て、第２折曲げ部の先端に第３折曲げ部が下向きに設け
られ、この第３折曲げ部が前面板の内面に固定されたも
のである。According to a third aspect of the present invention, in the structure of the second aspect, the third bent portion is provided downward at the tip of the second bent portion, and the third bent portion is fixed to the inner surface of the front plate. It is a thing.
【００１２】請求項４の発明は、請求項１乃至３のいず
れかの構成において、ガイドフラップの左右両端に固定
片が設けられ、この両側固定片が箱本体における左右両
側面板に固定されたものである。According to a fourth aspect of the present invention, in the structure according to any one of the first to third aspects, fixing pieces are provided at both left and right ends of the guide flap, and the both side fixing pieces are fixed to the left and right side plates of the box body. Is.
【００１３】請求項５の発明は、請求項１乃至４のいず
れかの構成において、箱本体の後面板および左右両側面
板の高さ寸法Ｈ１と、前面板の高さ寸法Ｈ２の関係が、 Ｈ１＞Ｈ２ に設定され、前面板の上端が他の各面板の上端よりも低
く設定されたものである。According to a fifth aspect of the present invention, in the configuration according to any one of the first to fourth aspects, the relationship between the height dimension H1 of the rear plate and the left and right side plates of the box body and the height dimension H2 of the front plate is H1. > H2, and the upper end of the front plate is set lower than the upper ends of the other face plates.
【００１４】[0014]
【作用】上記構成によると、ガイドフラップが、少なく
とも二つの折曲げ部が連続する複数折曲げ構造となって
いるため、従来の単一折曲げ構造のガイドフラップと比
較して剛性が格段に高められる。これにより、フィルム
体引出し時の同フラップの撓み変形が抑えられ、所期の
フィルム体ガイド作用およびフィルム体飛び出し防止作
用が確実に行われる。According to the above structure, since the guide flap has a multi-fold structure in which at least two bent portions are continuous, the rigidity is significantly higher than that of the conventional guide flap having the single-fold structure. To be As a result, the flexural deformation of the flap when the film body is pulled out is suppressed, and the desired film body guiding function and film body popping-out prevention function are reliably performed.
【００１５】この場合、ガイドフラップの第２折曲げ部
が第１折曲げ部の下側にＵターン状に折り返されて固定
された請求項２の構成、さらに第３折曲げ部が前面板の
内面に固定された請求項３の構成によると、ガイドフラ
ップの剛性がより一層高められ、とくに請求項３の構成
では同フラップ単独の撓み変形防止効果が格段に高くな
る。In this case, the second bent portion of the guide flap is folded back and fixed in a U-turn shape to the lower side of the first bent portion, and the third bent portion is the front plate. According to the structure of claim 3 fixed to the inner surface, the rigidity of the guide flap is further enhanced, and particularly in the structure of claim 3, the flexural deformation preventing effect of the flap alone is significantly enhanced.
【００１６】また、第２折曲げ部がＵターン状に折り返
されることにより、この折り返し点がアール面となるた
め、とくにフィルム体の引っ掛かりがなく、フィルム体
ガイド作用がより効果的に行われる。Further, since the second folding portion is folded back in a U-turn shape, the folding point becomes a rounded surface, so that the film body is not caught and the film body guiding action is more effectively performed.
【００１７】さらに、請求項４の構成によると、ガイド
フラップが両側固定片によって左右両側面板に一体化さ
れることにより、請求項３の構成以上にフラップ単独で
の撓み変形防止効果が高いものとなる。Further, according to the structure of claim 4, since the guide flap is integrated with the left and right side plates by the fixing pieces on both sides, the effect of preventing the flexural deformation of the flap alone is higher than that of the structure of claim 3. Become.
【００１８】一方、前面板の上端が後面板および側面板
の上端よりも低位に設定された請求項５の構成による
と、フィルム体引出し時に、ガイドフラップによるフィ
ルム体ガイド方向、すなわちフィルム体の引っ張り方向
が水平に近くなり、フィルム体が箱外に飛び出そうとす
る力が小さくなる。On the other hand, according to the structure of claim 5, wherein the upper end of the front plate is set lower than the upper ends of the rear plate and the side plate, when the film body is pulled out, the film body is guided by the guide flap, that is, the film body is pulled. The direction becomes almost horizontal, and the force that the film body tries to jump out of the box becomes smaller.
【００１９】このため、フィルム体がよりスムーズに引
出され、かつ、飛び出し防止効果が高いものとなる。Therefore, the film body can be drawn out more smoothly and the effect of preventing the film from popping out is enhanced.
【００２０】[0020]
【実施例】本発明の実施例を図１〜図７によって説明す
る。Embodiments of the present invention will be described with reference to FIGS.
【００２１】以下の実施例では、従来説明に合わせてラ
ップフィルムの収納箱を適用対象として例にとってい
る。In the following embodiments, a wrapping film storage box is applied as an example in accordance with the conventional description.
【００２２】第１実施例（図１〜図４参照） この収納箱は、図１〜図３に示すように、基本的には従
来同様、上面が開口した箱本体Ｃと、この箱本体Ｃの上
面開口部を開閉する蓋Ｄとによって細長の直方体状に構
成されている。First Embodiment (See FIGS. 1 to 4) As shown in FIGS. 1 to 3, this storage box basically has a box body C with an open upper surface and this box body C as in the conventional case. And a lid D that opens and closes the upper opening of the above.
【００２３】箱本体Ｃは、前面板１１と、底面板１２
と、後面板１３と、左右両側面板１４，１４とによって
構成され、前面板１１の上端に、フィルムＦの引出しガ
イド兼飛び出し防止用のガイドフラップ１５が前面板全
長に亘って内向きに設けられている。The box body C includes a front plate 11 and a bottom plate 12.
And a rear face plate 13 and left and right side face plates 14 and 14, and a guide flap 15 for pulling out and preventing the film F from coming out is provided inward at the upper end of the front face plate 11 over the entire length of the front face plate. ing.
【００２４】また、蓋Ｄは、前板１６と、上板１７と、
左右両側板（図１に片側のみ示す）１８とから成り、前
板１６の下端にフィルム切断用の鋸歯付きカッター１９
が取付けられる。The lid D includes a front plate 16, an upper plate 17,
The left and right side plates (only one side is shown in FIG. 1) 18 are provided, and a saw-toothed cutter 19 for cutting a film is provided at the lower end of the front plate 16.
Is attached.
【００２５】ガイドフラップ１５は、前面板上端から内
向き水平に延びる第１折曲げ部１５ａと、この第１折曲
げ部１５ａの先端から下側にＵターン状に折り返された
第２折曲げ部１５ｂとから成る二重折曲げ構造で、かつ
第２折曲げ部１５ｂが第１折曲げ部１５ｂの下面に糊付
けによって固定されている。The guide flap 15 includes a first bent portion 15a extending horizontally inward from the upper end of the front plate, and a second bent portion folded back downward in a U-turn from the tip of the first bent portion 15a. And a second bent portion 15b is fixed to the lower surface of the first bent portion 15b by gluing.
【００２６】また、第２折曲げ部１５ｂの両端には固定
片（図１〜図３では片側のみ示す）２０が下向き垂直に
延設され、この両側固定片２０が左右両側面板１４の内
面に糊付けによって固定・一体化されている。Further, fixing pieces (only one side is shown in FIGS. 1 to 3) 20 are vertically extended downward at both ends of the second bent portion 15b, and the both side fixing pieces 20 are provided on the inner surfaces of the left and right side plates 14. It is fixed and integrated by gluing.
【００２７】この点の構成を図４の展開図を併用してさ
らに詳細に説明すると、左右の側面板１４は、底面板１
２および後面板１３の左右両端に連設された側面板片１
４ａ，１４ｂが内外に重ねられ、糊付けされた二重構造
に構成される。The structure of this point will be described in more detail with reference to the exploded view of FIG. 4. The left and right side plates 14 are the bottom plate 1.
2 and the side plate piece 1 which is continuously provided on the left and right ends of the rear plate 13.
4a and 14b are superposed on the inside and outside to form a glued double structure.
【００２８】この場合、両側面板片１４ａ，１４ａ間
に、前面板１１の両端に連設された折曲げ片１１ａが糊
付けされ、さらにこの折曲げ片１１ａの内側に、第２折
曲げ部１５ｂの両端に連設された固定片２０，２０が糊
付け・一体化される。In this case, the bent pieces 11a connected to both ends of the front plate 11 are glued between the side plate pieces 14a, 14a, and the second bent portion 15b is formed inside the bent piece 11a. The fixing pieces 20, 20 continuously provided at both ends are glued and integrated.
【００２９】図４中、１８ａ，１８ａは左右の蓋側板１
８を構成する一対の側板片、１６ａは前板１６の両端を
側板１８に糊付け・一体化するための折曲げ片である。In FIG. 4, 18a and 18a are left and right lid side plates 1.
A pair of side plate pieces 8a and 16a are bent pieces for gluing and integrating both ends of the front plate 16 to the side plates 18.
【００３０】なお、蓋前板１６にはカッターカバー部２
１が断続切れ目２２を介して連設され、使用時に同カバ
ー部２１が切り離されてカッター１９が露出する。The front cover plate 16 has a cutter cover portion 2
1 are continuously provided through the intermittent cuts 22, and the cover portion 21 is cut off during use to expose the cutter 19.
【００３１】この収納箱は、上記のように ガイドフラップ１５が第１折曲げ部１５ａと第２折
曲げ部１５ｂとからなる二重折曲げ構造となっており、 しかも、第２折曲げ部１５ｂが第１折曲げ部１５ａ
の下側にＵターン状に折り返され、かつ、第１折曲げ部
１５に一体化されているため、従来の単純な単一折曲げ
構造のガイドフラップと比較して、ガイドフラップ１５
の剛性が格段に高められる。In this storage box, as described above, the guide flap 15 has a double-folded structure including the first bent portion 15a and the second bent portion 15b, and moreover, the second bent portion 15b. Is the first bent portion 15a
Since it is folded back in a U-turn shape on the lower side and is integrated with the first bent portion 15, the guide flap 15 has a structure that is simpler than the conventional guide flap having a simple single-fold structure.
The rigidity of is greatly improved.
【００３２】加えて、 ガイドフラップ１５が両側固定片２０，２０によっ
て左右両側面板１４に一体化されているため、フィルム
引出し時の同フラップ１５の撓み変形が抑えられる。In addition, since the guide flap 15 is integrated with the left and right side plates 14 by the both side fixing pieces 20, 20, the bending deformation of the flap 15 at the time of drawing out the film is suppressed.
【００３３】これらの相乗効果により、ガイドフラップ
１５本来のフィルムガイド作用およびフィルム飛び出し
防止作用が確実に行われる。Due to these synergistic effects, the original film guiding function of the guide flap 15 and the film pop-out preventing function are surely performed.
【００３４】また、第２折曲げ部１５ｂがＵターン状に
折り返されることにより、この折り返し点がアール面と
なるため、とくに引出されるフィルムＦの引っ掛かりが
なく、フィルムガイド作用がより効果的に行われる。Further, since the second bent portion 15b is folded back in a U-turn shape, the folding point becomes a rounded surface, so that the film F to be pulled out is not caught and the film guiding action is more effective. Done.
【００３５】第２実施例（図５参照） 第１実施例との相違点のみを説明する。Second Embodiment (See FIG. 5) Only differences from the first embodiment will be described.
【００３６】第２実施例では、ガイドフラップ１５の第
２折曲げ部１５ｂの先端に第３折曲げ部１５ｃが下向き
垂直に連設され、この第３折曲げ部１５ｃが前面板１１
の内面に糊付けによって一体化されている。In the second embodiment, the third bent portion 15c is vertically downwardly connected to the tip of the second bent portion 15b of the guide flap 15, and the third bent portion 15c is connected to the front plate 11.
It is integrated by gluing on the inner surface of the.
【００３７】こうすれば、ガイドフラップ１５が、左右
両側（固定片２０）と全長部分（第３折曲げ部１５ｃ）
で箱本体Ｃに固定されるため、フラップ単独での撓み変
形が殆どなくなる。このため、同フラップ１５によるフ
ィルムガイド作用および飛び出し防止作用がより一層確
実なものとなる。In this way, the guide flap 15 has the left and right sides (the fixed piece 20) and the full length portion (the third bent portion 15c).
Since it is fixed to the box main body C, the bending deformation of the flap alone is almost eliminated. For this reason, the film guide action and the pop-out prevention action by the flap 15 become more reliable.
【００３８】第３実施例（図６参照） 第１および第２両実施例では、ガイドフラップ１５の第
２折曲げ部１５ｂがＵターン状に折り返されているのに
対し、この第３実施例では、第２折曲げ部１５ｂが第１
折曲げ部１５ｂから下向き垂直に折曲げられている。Third Embodiment (See FIG. 6) In both the first and second embodiments, the second bent portion 15b of the guide flap 15 is folded back in a U-turn shape, whereas the third embodiment Then, the second bent portion 15b is the first
It is bent vertically downward from the bent portion 15b.
【００３９】この構成によると、第１および第２実施例
の場合よりもガイドフラップ１５全体の剛性が低くなる
が、従来の単一折曲げ構造と比較すれば剛性が格段に高
くなる。According to this structure, the rigidity of the entire guide flap 15 is lower than that of the first and second embodiments, but the rigidity is significantly higher than that of the conventional single folding structure.
【００４０】第４実施例（図７参照） この実施例では、箱本体Ｃにおける後面板１３および両
側面板１４の高さ寸法Ｈ１と、前面板１１の高さ寸法Ｈ
２の関係が、 Ｈ１＞Ｈ２ に設定され、前面板１１の上端が他の各面板１２，１
３，１４の上端よりも低位、すなわちフィルムＦの上面
とほぼ同等の高さ位置に設定されている。Fourth Embodiment (see FIG. 7) In this embodiment, the height dimension H1 of the rear plate 13 and both side plates 14 of the box body C and the height dimension H of the front plate 11 are determined.
The relationship of 2 is set to H1> H2, and the upper end of the front plate 11 is set to the other face plates 12,1.
It is set at a position lower than the upper ends of the films 3 and 14, that is, at a height position almost equal to the upper surface of the film F.
【００４１】こうすれば、フィルム引出し時に、フィル
ムＦがガイドフラップ１５のガイド作用によってほぼ水
平方向に引出されるため、フィルムＦが箱外に飛び出そ
うとする力が小さくなる。In this way, when the film is pulled out, the film F is pulled out in a substantially horizontal direction by the guiding action of the guide flaps 15, so that the force for the film F to jump out of the box is reduced.
【００４２】このため、フィルムＦがよりスムーズに引
出され、かつ、フィルムＦの飛び出し防止効果が高いも
のとなる。Therefore, the film F can be drawn out more smoothly, and the effect of preventing the film F from popping out is enhanced.
【００４３】なお、図７では、ガイドフラップ１５が第
１〜第３折曲げ部１５ａ，１５ｂ，１５ｃからなる三度
折曲げ構造（図５の第２実施例）をとった場合を例示し
ているが、この第４実施例の構成は、図１〜図４の第１
実施例、および図６の第３実施例のガイドフラップ構造
をとる場合にも同様に適用することができる。In FIG. 7, the case where the guide flap 15 has a three-fold bending structure (second embodiment of FIG. 5) including first to third bending portions 15a, 15b, 15c is illustrated. The configuration of the fourth embodiment is the same as that of the first embodiment of FIGS.
The same can be applied to the case of adopting the guide flap structure of the embodiment and the third embodiment of FIG.
【００４４】また、上記各実施例では、ガイドフラップ
１５の両端を固定片２０によって左右両側面板１４に固
定する構成をとったが、同フラップ両端を固定しない場
合でも、複数折曲げ構造により、従来の単一折曲げ構造
と比較して同フラップ１５の剛性を高め、所期のフィル
ムガイド作用および飛び出し防止作用の確実性を高める
ことができる。Further, in each of the above-mentioned embodiments, both ends of the guide flap 15 are fixed to the left and right side plates 14 by the fixing pieces 20, but even if both ends of the flap are not fixed, due to the multi-fold structure, the conventional structure is adopted. It is possible to increase the rigidity of the flap 15 as compared with the single-folded structure, and to enhance the reliability of the desired film guide action and pop-out prevention action.
【００４５】さらに、本発明は、上記各実施例で例示し
たラップフィルムの収納箱に限らず、アルミホイル、ク
ッキングペーパー等、ロール状に巻かれたフィルム体の
収納箱として広く適用することができる。Furthermore, the present invention is not limited to the wrapping film storage box illustrated in each of the above-described embodiments, but can be widely applied as a storage box for a roll of film such as aluminum foil and cooking paper. .
【００４６】[0046]
【発明の効果】上記のように本発明によるときは、ガイ
ドフラップを、少なくとも二つの折曲げ部が連続する複
数折曲げ構造としたから、従来の単一折曲げ構造のガイ
ドフラップと比較してガイドフラップの剛性を格段に高
めることができる。As described above, according to the present invention, since the guide flap has a multi-folded structure in which at least two bent portions are continuous, compared with the conventional guide flap having a single-folded structure. The rigidity of the guide flap can be significantly increased.
【００４７】このため、フィルム体引出し時の同フラッ
プの撓み変形を抑え、所期のフィルム体ガイド作用およ
びフィルム体飛び出し防止作用を確実に行わせることが
できる。Therefore, the flexural deformation of the flap when the film body is pulled out can be suppressed, and the desired film body guiding function and film body popping-out preventing function can be reliably performed.
【００４８】この場合、ガイドフラップの第２折曲げ部
が第１折曲げ部の下側にＵターン状に折り返されて固定
された請求項２の発明、さらに第３折曲げ部が前面板の
内面に固定された請求項３の発明によると、ガイドフラ
ップの剛性がより一層高められ、とくに請求項３の発明
によると同フラップ単独の撓み変形防止効果が格段に高
くなる。In this case, the second bent portion of the guide flap is folded back and fixed in a U-turn shape to the lower side of the first bent portion, and the third bent portion is the front plate. According to the invention of claim 3 fixed to the inner surface, the rigidity of the guide flap is further enhanced, and particularly according to the invention of claim 3, the effect of preventing the flexural deformation of the flap alone is significantly enhanced.
【００４９】また、第２折曲げ部がＵターン状に折り返
されることにより、この折り返し点がアール面となるた
め、とくにフィルム体の引っ掛かりがなく、フィルム体
ガイド作用がより効果的に行われる。Further, since the second bent portion is folded back in a U-turn shape, the folding point becomes a rounded surface, so that the film body is not caught particularly and the film body guiding action is more effectively performed.
【００５０】さらに、請求項４の発明によると、ガイド
フラップが左右両側面板に一体化されることにより、請
求項３の発明以上にフラップ単独での撓み変形防止効果
が高いものとなる。Further, according to the invention of claim 4, since the guide flap is integrated with the left and right side plates, the effect of preventing the flexural deformation of the flap alone is higher than that of the invention of claim 3.
【００５１】一方、前面板の上端が後面板および側面板
の上端よりも低位に設定された請求項５の発明による
と、フィルム体引出し時に、ガイドフラップによるフィ
ルム体ガイド方向、すなわちフィルム体の引っ張り方向
が水平に近くなり、フィルム体が箱外に飛び出そうとす
る力が小さくなる。On the other hand, according to the invention of claim 5, wherein the upper end of the front plate is set lower than the upper ends of the rear plate and the side plate, when the film body is pulled out, the film body is guided by the guide flap, that is, the film body is pulled. The direction becomes almost horizontal, and the force that the film body tries to jump out of the box becomes smaller.
【００５２】このため、フィルム体がよりスムーズに引
出され、かつ、飛び出し防止効果が一層高いものとな
る。Therefore, the film body can be pulled out more smoothly, and the effect of preventing the film from popping out can be further enhanced.
【図１】本発明の第１実施例を示す収納箱の一部切欠斜
視図である。FIG. 1 is a partially cutaway perspective view of a storage box showing a first embodiment of the present invention.
【図２】図１のII−II線拡大断面図である。FIG. 2 is an enlarged sectional view taken along line II-II in FIG.
【図３】図２の一部拡大図である。FIG. 3 is a partially enlarged view of FIG. 2;
【図４】同収納箱の展開図である。FIG. 4 is a development view of the storage box.
【図５】本発明の第２実施例を示す図２相当図である。FIG. 5 is a view, corresponding to FIG. 2, showing a second embodiment of the present invention.
【図６】本発明の第３実施例を示す図３相当図である。FIG. 6 is a view corresponding to FIG. 3 showing a third embodiment of the present invention.
【図７】本発明の第４実施例を示す図２相当図である。FIG. 7 is a view corresponding to FIG. 2 showing a fourth embodiment of the present invention.
【図８】従来の収納箱の一部切欠斜視図である。FIG. 8 is a partially cutaway perspective view of a conventional storage box.
【図９】図８のIX−IX線拡大断面図である。9 is an enlarged sectional view taken along line IX-IX in FIG.
Ｃ 箱本体 １１ 箱本体の前面板 １２ 同底面板 １３ 同後面板 １４ 同側面板 １５ ガイドフラップ １５ａ ガイドフラップの第１折曲げ部 １５ｂ 同第２折曲げ部 １５ｃ 同第３折曲げ部 ２０ ガイドフラップ両端の固定片 Ｄ 蓋 C Box body 11 Front plate of the box body 12 Same bottom plate 13 Same rear plate 14 Same side plate 15 Guide flap 15a First bent part of guide flap 15b Second bent part 15c Third bent part 20 Guide flap Fixed pieces on both ends D lid
Claims (5)
とによって上面が開口した直方体状に構成された箱本体
と、この箱本体の上記上面開口部を開閉しうるように箱
本体の後面板に連設された蓋とから成り、上記箱本体に
おける前面板の上端にガイドフラップが設けられ、この
ガイドフラップは、少なくとも、上記前面板の上端から
箱本体内方に延びる第１折曲げ部と、この第１折曲げ部
の下側に折曲げられた第２折曲げ部とを具備することを
特徴とするロール状フィルム体の収納箱。1. A box body having a rectangular parallelepiped shape whose upper surface is opened by a front plate, a bottom plate, a rear plate, and left and right side plates, and a box body for opening and closing the upper opening of the box body. A guide flap is provided at the upper end of the front plate of the box body, the guide flap being at least the first bent portion extending inward from the upper end of the front plate. A storage box for a roll-shaped film body, comprising: a portion and a second bent portion that is bent below the first bent portion.
曲げ部の先端からＵターン状に折り返され、かつ、第１
折曲げ部の下面に固定されたことを特徴とする請求項１
記載のロール状フィルム体の収納箱。2. The second bent portion of the guide flap is folded back in a U-turn shape from the tip of the first bent portion, and the first bent portion is formed.
It is fixed to the lower surface of the bent portion, and
Storage box for the roll-shaped film described.
向きに設けられ、この第３折曲げ部が前面板の内面に固
定されたことを特徴とする請求項２記載のロール状フィ
ルム体の収納箱。3. The roll according to claim 2, wherein a third bent portion is provided downward at the tip of the second bent portion, and the third bent portion is fixed to the inner surface of the front plate. Storage box for film-shaped film.
けられ、この両側固定片が箱本体における左右両側面板
に固定されたことを特徴とする請求項１乃至３のいずれ
かに記載のロール状フィルム体の収納箱。4. The roll shape according to claim 1, wherein fixing pieces are provided on both left and right ends of the guide flap, and the fixing pieces on both sides are fixed to the left and right side plates of the box body. Storage box for film body.
ル状フィルム体の収納箱において、箱本体の後面板およ
び左右両側面板の高さ寸法Ｈ１と、前面板の高さ寸法Ｈ
２の関係が、 Ｈ１＞Ｈ２ に設定され、前面板の上端が他の各面板の上端よりも低
く設定されたことを特徴とするロール状フィルム体の収
納箱。5. The roll-shaped film body storage box according to claim 1, wherein the height dimension H1 of the rear face plate and the left and right side face plates of the box body, and the height dimension H of the front face plate.
The relationship of 2 is set to H1> H2, and the upper end of the front plate is set lower than the upper ends of the other face plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7023796A JPH08217064A (en) | 1995-02-13 | 1995-02-13 | Housing box for roll form film body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7023796A JPH08217064A (en) | 1995-02-13 | 1995-02-13 | Housing box for roll form film body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH08217064A true JPH08217064A (en) | 1996-08-27 |
Family
ID=12120296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7023796A Withdrawn JPH08217064A (en) | 1995-02-13 | 1995-02-13 | Housing box for roll form film body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH08217064A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009248980A (en) * | 2008-04-02 | 2009-10-29 | Kyodo Printing Co Ltd | Packaging container and blank sheet |
| JP2012166857A (en) * | 2012-06-14 | 2012-09-06 | Kureha Corp | Paper towel storing body |
| JP2013216349A (en) * | 2012-04-06 | 2013-10-24 | Kureha Corp | Wrap roll storage box for insertion, wrap roll for refill, and wrap roll set |
| JPWO2012137383A1 (en) * | 2011-04-06 | 2014-07-28 | 株式会社クレハ | Winding body storage box and storage box with winding body |
-
1995
- 1995-02-13 JP JP7023796A patent/JPH08217064A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009248980A (en) * | 2008-04-02 | 2009-10-29 | Kyodo Printing Co Ltd | Packaging container and blank sheet |
| JPWO2012137383A1 (en) * | 2011-04-06 | 2014-07-28 | 株式会社クレハ | Winding body storage box and storage box with winding body |
| JP2013216349A (en) * | 2012-04-06 | 2013-10-24 | Kureha Corp | Wrap roll storage box for insertion, wrap roll for refill, and wrap roll set |
| JP2012166857A (en) * | 2012-06-14 | 2012-09-06 | Kureha Corp | Paper towel storing body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20020507 |