JPH0451612Y2 - - Google Patents
Info
- Publication number
- JPH0451612Y2 JPH0451612Y2 JP1989066822U JP6682289U JPH0451612Y2 JP H0451612 Y2 JPH0451612 Y2 JP H0451612Y2 JP 1989066822 U JP1989066822 U JP 1989066822U JP 6682289 U JP6682289 U JP 6682289U JP H0451612 Y2 JPH0451612 Y2 JP H0451612Y2
- Authority
- JP
- Japan
- Prior art keywords
- gores
- partition plate
- plate
- sewn
- right large
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000005192 partition Methods 0.000 claims description 27
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 239000011162 core material Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 description 6
- 239000010985 leather Substances 0.000 description 5
- 239000002649 leather substitute Substances 0.000 description 4
- 235000009852 Cucurbita pepo Nutrition 0.000 description 3
- 241000219104 Cucurbitaceae Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009958 sewing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Description
本考案はランドセル本体の上面開口周縁いわゆ
る縁回りを補強してなるランドセルに関する。
The present invention relates to a school bag that is constructed by reinforcing the periphery of the upper opening of the school bag body.
ランドセルの筐状をなすランドセル本体の上面
開口周縁であるいわゆる縁回りは、教科書、筆入
れなど教材の出し入れによる形くずれ、摩耗損傷
が激しい。このため、左右大襠及び大仕切版の各
上端を折り返す等の方法で補強することが行われ
ている。
大仕切版と左右大襠との重合縫着部分、背版と
左右大襠と主蓋版との重合縫着部分である隅角部
特に綻び易いため、これらの隅角部を逆Ｕ字形の
摘み金具で挟持することも行われている。
The so-called rim, which is the periphery of the top opening of the main body of the school bag, which forms the case of the school bag, is subject to deformation and wear and tear due to the loading and unloading of teaching materials such as textbooks and pencil cases. For this reason, reinforcement is carried out by methods such as folding back the upper ends of the left and right large gores and the large partition plates. Corners, which are the overlapping seams between the large partition plate and the left and right large goslings, and the overlap seams between the back plate, the left and right large goslings, and the main lid plate, are particularly prone to fraying, so these corners are sewn into an inverted U-shape. It is also practiced to hold it with a knob.
しかし、大襠や大仕切版の各上端を折り返すだ
けでは、その上端辺縁部の保形、補強を十分には
行うことができないとともに、左右大襠と大仕切
版のそれぞれの上端を個別に補強しなければなら
ない煩わしさがある。
また、各隅角部の綻びを防止するために、その
隅角部をさらに、逆Ｕ字形の摘み金具によつて挟
持するのは、挟持作業の煩わしさをともなうとと
もに、普通ランドセルは皮革や合成皮革製である
ために上記摘み金具の使用は外観上材質的違和感
を与え不体裁である。しかも、摘み金具による局
部的補強が、逆にその金具の辺縁のところからそ
の隅角部を破損したり形くずれさせたりするなど
の欠点があつた。
本考案はこのような諸々の欠点を解消すること
を目的に提案されたものである。
However, simply folding back the upper ends of the large gossamer and the large partition plate cannot sufficiently preserve and reinforce the upper edges, and the upper ends of the left and right large gossamer and the large partition plate cannot be folded back individually. There are annoyances that need to be reinforced. In addition, in order to prevent each corner from fraying, it is difficult to hold the corners with inverted U-shaped knobs, and it is difficult to hold the corners. Since it is made of leather, the use of the above-mentioned knobs gives an unnatural appearance due to the material and is unsightly. Moreover, the local reinforcement by the knob conversely has the disadvantage that the corners of the metal fitting may be damaged or deformed from the edges thereof. The present invention has been proposed with the aim of eliminating these various drawbacks.
上記目的を達成する本考案の構成を図示の実施
例について述べると次のとおりである。
細長い一連の補強片１７が、上記大仕切版６と
左右大襠４，５の上部外側面に、それらの全長に
わたり囲繞縫着している。
補強片１７に一体に形成した突片１８，１８′
が、上記大仕切版６と左右大襠４，５の重合部分
の上端を被覆している。
左右大襠４，５の上記補強片１７に近接する上
側部が、該左右大襠４，５を形成する表版と裏版
との間に挟持した芯材２０によつて外方に膨出
し、その上側部の外面を上記補強片１７の外面と
ほぼ面一にしている。
The configuration of the present invention that achieves the above object will be described below with reference to the illustrated embodiments. A series of elongated reinforcing pieces 17 are sewn around the upper outer surfaces of the large partition plate 6 and the left and right large gores 4 and 5 over their entire length. Projecting pieces 18, 18' integrally formed on the reinforcing piece 17
covers the upper end of the overlapping portion of the large partition plate 6 and the left and right large gores 4 and 5. The upper portions of the left and right large gores 4, 5 close to the reinforcing piece 17 bulge outward due to the core material 20 held between the front plate and the back plate forming the left and right large gores 4, 5. , the outer surface of its upper portion is substantially flush with the outer surface of the reinforcing piece 17.
ランドセル本体の隅角部を含む上面開口周縁で
あるいわゆる縁回りが一連の補強片によつて一体
的に補強されているから、大仕切版、左右大襠の
上端縁を各別に補強したり、隅角部に摘み金具を
挟着したりするのと異なり、補強作業を能率的に
行うことができるとともに体裁もよい。
また、大仕切版と左右大襠の重合部分を上記補
強片の突片で被覆しているから、当該部分の耐久
性の向上は著しい。
さらに、左右大襠の上側部自体が、該左右大襠
を形成する表裏版の間に挟持した芯材によつて補
強され、型崩れすることがないとともに、その芯
材により外方に膨出した上側部外面が補強片の外
面とほぼ面一であることによつて、補強片の外面
下縁に手や物が直接当たるなどしてそれをめくり
上げるような外力を作用させない。
したがつて、通常時に傷み易い左右大襠の補強
片による補強は一層助長される。
The so-called rim, which is the periphery of the top opening including the corners of the school bag body, is integrally reinforced with a series of reinforcing pieces, so the upper edges of the large partition plate, left and right large rugs can be reinforced separately, Unlike clamping metal fittings in the corners, the reinforcement work can be carried out efficiently and it looks good. Furthermore, since the overlapping portions of the large partition plates and the left and right large gores are covered with the protrusions of the reinforcing pieces, the durability of this portion is significantly improved. Furthermore, the upper parts of the left and right large gourds themselves are reinforced by the core material sandwiched between the front and back plates that form the left and right large gourds, so that they do not lose their shape and bulge outward due to the core material. Since the outer surface of the upper part of the reinforcing piece is substantially flush with the outer surface of the reinforcing piece, no external force is applied to the lower edge of the outer surface of the reinforcing piece, such as when a hand or an object hits it directly and causes it to turn over. Therefore, reinforcement by the reinforcing pieces of the left and right gossains, which are easily damaged under normal conditions, is further facilitated.
以下、本考案を図示の実施例について詳しく説
明する。
１は皮革、合成皮革、合成紙等で形成したラン
ドセル本体で、それは、背版２の前面の下辺縁及
び左右辺縁に、底版部３の左右に連続起立する左
右大襠４，５よりなる枠体の後側辺縁を重合縫着
するとともに、これら底版部３、左右大襠４，５
よりなる枠体の前側辺縁に、大仕切版６の下辺縁
及び左右辺縁を同じく重合縫着することにより、
上面を開口した筐状をなしている。
７は、大仕切版６の前側に皮革、合成皮革、合
成紙等で多段にして設けた収納部で、それは、底
版部８とその左右に連続起立する左右の大襠９，
１０の後側辺縁を、上記大仕切版６の下辺縁及び
左右辺縁に重合縫着するとともに、小仕切版１１
の下辺縁及び左右辺縁を底版部８及び左右の大襠
９，１０の前側辺縁に重合縫着し、かつ左右の小
襠９，１０間に中仕切版１２を挿入起立させ、そ
の中仕切版１２の下辺縁及び左右辺縁を底版部８
及び左右の小襠９，１０の前後幅の略中央に縫着
してなる。
１３は小仕切版１１の前面に下辺縁及び左右辺
縁を縫着するとともに、上面開口をフアスナー１
４で開閉自在としたポケツトである。
１５は同じく、皮革、合成皮革、合成紙等で形
成した主蓋版で、基端を背版２の上辺縁に縫着し
ている。
１６は基端を上記背版２の所定部位に取り付け
た背負いバンドである。
１７は皮革あるいは合成皮革等よりなる細長い
一連の補強片で、中央部１７1を大仕切版６の上
部外側面に当接縫着するとともに、左右側部１７
２，１７3を左右の大襠４，５の上部外側面に当接
縫着し、かつ両端部１７4（一方のみ図示）を主
蓋版１５の基端左右辺縁を経てその背面に重合縫
着させ、この両端部１７4、背版２の左右辺縁上
端、左右大襠４，５の後側辺縁上端、及び主蓋版
１５の基端左右辺縁を重合保持している。
１８，１８′は上記補強片１７の中央部１７1と
左右側部１７2，１７3との境界部分に一体に形成
した突片で、この突片１８，１８′により、大仕
切版６と左右大襠４，５の重合縫着部分の上端を
被覆縫着している。
２０は、左右大襠４，５の上記補強片１７に近
接する上側部において、その左右大襠４，５を形
成する表版と裏版との間に挟持した芯材で、これ
によつて該上側部を外方に膨出し、その上側部の
外面を上記補強片１７の外面とほぼ面一にすると
ともに、左右大襠４，５の上部を比較的広い範囲
で補強している。
また、上記突片１８，１８′は第４図に示すよ
うに、幅広にして左右大襠４，５と大仕切版６と
の重合縫着により形成する隅角部全体を覆うよう
にしてもよいものである。
なお、上記のように、大仕切版６と左右大襠
４，５の上部外側面に補強片１７を囲繞固着する
のに加え、同様の補強片を左右の小襠９，１０と
小仕切版１１、あるいは左右の小襠９，１０と中
仕切版１２の上部外側面に囲繞固着することもで
きる。
Hereinafter, the present invention will be described in detail with reference to the illustrated embodiments. Reference numeral 1 denotes a school bag body made of leather, synthetic leather, synthetic paper, etc., which consists of left and right large gossamer 4, 5 that stand continuously on the left and right sides of the bottom plate 3 on the lower edge and left and right edges of the front of the back plate 2. The rear edge of the frame is overlapped and sewn, and these bottom plate parts 3, left and right large gores 4, 5 are sewn together.
By simultaneously overlapping and sewing the lower edge and left and right edges of the large partition plate 6 to the front edge of the frame made of
It has a casing shape with an open top. Reference numeral 7 denotes a multi-stage storage section made of leather, synthetic leather, synthetic paper, etc. on the front side of the large partition 6. It consists of a bottom section 8 and left and right large rugs 9 that stand continuously on the left and right sides of the bottom section 8.
The rear edge of 10 is overlapped and sewn to the lower edge and left and right edges of the large partition plate 6, and the small partition plate 11
The lower edge and left and right edges of the bottom plate 8 and the front edges of the left and right large gores 9 and 10 are overlapped and sewn together, and the middle partition plate 12 is inserted and erected between the left and right small gores 9 and 10. The lower edge and left and right edges of the partition plate 12 are connected to the bottom plate part 8.
It is sewn approximately in the center of the front and rear widths of the left and right small rugs 9 and 10. 13, the lower edge and left and right edges are sewn to the front of the small partition plate 11, and the upper opening is sewn with the fastener 1.
It is a pocket that can be opened and closed at will. 15 is a main lid plate made of leather, synthetic leather, synthetic paper, etc., and its base end is sewn to the upper edge of the back plate 2. Reference numeral 16 denotes a shoulder strap whose base end is attached to a predetermined portion of the back plate 2. Reference numeral 17 denotes a series of elongated reinforcing pieces made of leather or synthetic leather.
2 and 17 3 are sewn in contact with the upper outer surfaces of the left and right large gores 4 and 5, and both ends 17 4 (only one is shown) are superimposed on the back surface of the main lid plate 15 through the left and right edges of the base end thereof. These end portions 17 4 , the upper ends of the left and right edges of the back plate 2, the upper ends of the rear side edges of the left and right large gores 4 and 5, and the left and right edges of the base end of the main lid plate 15 are held together by sewing. 18, 18' are projecting pieces integrally formed at the boundary between the central part 171 and the left and right side parts 172 , 173 of the reinforcing piece 17, and these projecting pieces 18, 18' allow the large partition plate 6 to The upper ends of the overlapped and sewn parts of the left and right large gores 4 and 5 are covered and sewn. Reference numeral 20 denotes a core material sandwiched between the front plate and the back plate forming the left and right large gores 4, 5 at the upper side portions of the left and right large gores 4, 5 close to the reinforcing piece 17; The upper side portion is bulged outward so that the outer surface of the upper side portion is substantially flush with the outer surface of the reinforcing piece 17, and the upper portions of the left and right large gores 4, 5 are reinforced over a relatively wide range. Further, as shown in FIG. 4, the projecting pieces 18, 18' may be widened to cover the entire corner formed by overlapping and sewing the left and right large gores 4, 5 and the large partition plate 6. It's good. As mentioned above, in addition to surrounding and fixing reinforcing pieces 17 to the upper outer surfaces of the large partition plate 6 and the left and right large gores 4 and 5, similar reinforcing pieces are attached to the left and right small gores 9 and 10 and the small partition plate. 11, or the left and right small braces 9, 10 and the upper outer surface of the partition plate 12 can be surrounded and fixed.
以上述べたところから明らかなように、本考案
ランドセルは、大仕切版と左右大襠の上部外側面
に、それらの全長にわたり、細長い一連の補強片
を囲繞縫着したので、大仕切版と左右大襠の上部
が一挙に一体的に補強される。
さらに、大仕切版と左右大襠の重合部分の上端
を、上記補強片に一体に形成した突片で被覆し、
従来の摘み金具で該部分を挟着するのと異なり、
外観上材質的違和感を生じさせないで済むととも
に、摘み金具の場合のようにその周辺部において
形くずれするとか破損するようなことがなく、ラ
ンドセル本体の上面開口周縁すなわち縁回りを形
成する大仕切版及び左右大襠の上端辺縁部の保
形、補強を容易にしてかつ簡単に行うことができ
るものである。
その上、左右大襠の上側部自体が、表版と裏版
の間に挟持した芯材によつて補強され、型崩れす
ることがないとともに、その芯材により外方に膨
出した上側部外面が補強片の外面とほぼ面一であ
ることによつて、補強片の外面下縁に手や物が直
接当たるなどしてそれをめくり上げるような外力
を作用させない。
したがつて、通常時に傷み易い左右大襠の補強
片による補強は一層助長され、ランドセルの耐久
性を著しく向上する。
As is clear from the above, the school bag of the present invention has a series of elongated reinforcing pieces sewn around the entire length of the upper outer surfaces of the large partition plate and the left and right large rugs. The upper part of the large gusset is reinforced all at once. Furthermore, the upper end of the overlapping part of the large partition plate and the left and right large gossamer is covered with a protruding piece formed integrally with the reinforcing piece,
Unlike the conventional knobs that clamp the part,
A large partition plate that does not cause any discomfort due to the appearance of the material and does not cause deformation or damage in the surrounding area as in the case of knobs, and forms the periphery of the opening on the top of the school bag body, that is, the rim. Also, it is possible to easily maintain the shape and reinforce the upper end edges of the left and right large gourds. In addition, the upper sides of the left and right rugs themselves are reinforced by the core material sandwiched between the front and back plates, so they do not lose their shape, and the upper sides bulge outward due to the core material. Since the outer surface is substantially flush with the outer surface of the reinforcing piece, no external force is applied to the lower edge of the outer surface of the reinforcing piece, such as when a hand or an object hits it directly and causes it to turn over. Therefore, the reinforcement of the left and right large gussets, which are easily damaged under normal conditions, by the reinforcing pieces is further promoted, and the durability of the school bag is significantly improved.
図面は本考案の実施例を示すもので、第１図は
斜視図、第２図は要部の斜視図、第３図は左右大
襠の要部断面図、第４図は補強片の突片の大きさ
を変えた他の実施例の要部の斜視図である。
１……ランドセル本体、２……背版、３……底
版部、４，５……左右大襠、６……大仕切版、７
……収納部、１５……主蓋版、１７……補強片、
１８，１８′……突片、２０……芯材。
The drawings show an embodiment of the present invention: Fig. 1 is a perspective view, Fig. 2 is a perspective view of the main part, Fig. 3 is a cross-sectional view of the main part of the left and right gore, and Fig. 4 is a protrusion of the reinforcing piece. It is a perspective view of the main part of another Example in which the size of the piece is changed. 1... School bag body, 2... Back plate, 3... Bottom plate, 4, 5... Left and right large rugs, 6... Large partition plate, 7
... Storage section, 15 ... Main lid version, 17 ... Reinforcement piece,
18, 18'... protruding piece, 20... core material.
Claims (1)
枠体と、その前側辺縁に対向辺縁を重合縫着した
大仕切版と、上記枠体の後側辺縁に、対向辺縁を
重合縫着した背版によつて、ランドセル本体を上
面を開口した筐状に形成するとともに、上記背版
の所定部位に主蓋版の基端を取り付け、かつ、上
記大仕切版と左右大襠の上部外側面に、それらの
全長にわたり、細長い一連の補強片を囲繞縫着
し、この補強片に一体に形成した突片により、上
記大仕切版と左右大襠の重合部分の上端を被覆す
るとともに、左右大襠の上記補強片に近接する上
側部が、該左右大襠を形成する表版と裏版との間
に挟持した芯材によつて外方に膨出し、その上側
部の外面を上記補強片の外面とほぼ面一にしてい
ることを特徴とするランドセル。 A frame body in which left and right large rugs are continuously erected on the left and right sides of the bottom plate part, a large partition plate with opposing edges overlapped and sewn to the front edge of the frame body, and an opposing edge on the rear edge of the frame body. The main body of the school bag is formed into a casing-like shape with an open top by using the back plate which is overlapped and sewn together, and the base end of the main lid plate is attached to a predetermined part of the back plate, and the left and right large parts are connected to the large partition plate. A series of elongated reinforcing pieces are sewn around the entire length of the upper outer surface of the gusset, and a protruding piece formed integrally with this reinforcing piece covers the upper end of the overlapping part of the large partition plate and the left and right large gussets. At the same time, the upper parts of the left and right large gores close to the reinforcing pieces bulge outward due to the core material sandwiched between the front and back plates forming the left and right large gores, and the upper parts of the left and right gores are A school bag characterized in that its outer surface is substantially flush with the outer surface of the reinforcing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989066822U JPH0451612Y2 (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989066822U JPH0451612Y2 (en) | 1989-06-09 | 1989-06-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH029115U JPH029115U (en) | 1990-01-22 |
| JPH0451612Y2 true JPH0451612Y2 (en) | 1992-12-04 |
Family
ID=31292210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989066822U Expired JPH0451612Y2 (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451612Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247616U (en) * | 1975-10-01 | 1977-04-05 |
-
1989
- 1989-06-09 JP JP1989066822U patent/JPH0451612Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247616U (en) * | 1975-10-01 | 1977-04-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH029115U (en) | 1990-01-22 |
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