JPH11348859A - Child auxiliary seat for bicycle - Google Patents

Child auxiliary seat for bicycle

Info

Publication number
JPH11348859A
JPH11348859A JP17219998A JP17219998A JPH11348859A JP H11348859 A JPH11348859 A JP H11348859A JP 17219998 A JP17219998 A JP 17219998A JP 17219998 A JP17219998 A JP 17219998A JP H11348859 A JPH11348859 A JP H11348859A
Authority
JP
Japan
Prior art keywords
seat
frame
bicycle
child
attached
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.)
Granted
Application number
JP17219998A
Other languages
Japanese (ja)
Other versions
JP3396429B2 (en
Inventor
Toshinobu Matsuura
利信 松浦
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.)
SHOYO SEISAKUSHO KK
Original Assignee
SHOYO SEISAKUSHO KK
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 SHOYO SEISAKUSHO KK filed Critical SHOYO SEISAKUSHO KK
Priority to JP17219998A priority Critical patent/JP3396429B2/en
Publication of JPH11348859A publication Critical patent/JPH11348859A/en
Application granted granted Critical
Publication of JP3396429B2 publication Critical patent/JP3396429B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To improve the comfortableness of a child auxiliary seat for a bicycle, increase its safety, facilitate its manufacture, and miniaturize it at the time of packaging it without its opening/closing part being opened by the vibration of the bicycle when it is used for a basket, and protect the child auxiliary seat from rain, dust, and dirt. SOLUTION: A seat member B provided with a seat part 4, a backrest 5, a front part 6, side parts 7, and an opening/closing part 8 and formed out of sail cloth is attached to a framework body which a back frame 2 involving a side surrounding frame and backrest frame 2b is derrickingly-assembled on a front frame 1 involving a seat frame 1a and a front surrounding frame so as to form a space 3 between the front surrounding frame and the side surrounding frame. The front end of the opening/closing part is attached to the vertical type mounting part 2 of the side surrounding frame so as to serve as a basket, and detached so as to be foldable toward the inside of the front part when a child sits on the seat. A storage part is formed at the seat member and provided with a water and dust proof cover to cover the child auxiliary seat.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は、自転車の荷台に
取付け、小児を同乗させる補助席として又荷籠として使
用できる自転車用小児補助席と、該小児補助席を覆うこ
とができる防水防塵カバーを備えた自転車用小児補助席
と、さらに、自転車の前部に取付け、小児を同乗させる
補助席に防水防塵カバーを備えた自転車用小児補助席に
関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bicycle child seat that can be attached to a bicycle carrier and used as an auxiliary seat for carrying a child or as a luggage basket, and a waterproof and dustproof cover that can cover the child auxiliary seat. The present invention relates to a bicycle child seat provided with a waterproof dustproof cover on a child seat mounted on the front of a bicycle for carrying a child.

【0002】[0002]

【従来の技術】従来の自転車用小児補助席としては、実
公昭58−3317号公報及び実公平7−2381号に
記載のものが提案されているが、これらは、前面枠、背
凭枠、及び、左右側面枠によって小児補助席本体の枠組
みが構成され、該枠組みに網板を張設したり線材を格子
状に張設したものであり、また、小児補助席本体の左右
の開放部を開閉枠を回動することにより開閉する構成で
ある。また、自転車用小児補助席を雨、塵から防ぐ防水
防塵カバーを備えたものはなく、カバーすることなくそ
のまま放置したり、単にシート等を被せて雨、塵埃を防
いでいた。
2. Description of the Related Art As conventional bicycle child seats, those described in Japanese Utility Model Publication No. 58-3317 and Japanese Utility Model Publication No. 7-2381 have been proposed. The left and right side frames form a framework of the child assistant seat main body, in which a net plate is stretched on the framework or a wire is stretched in a lattice shape. It is configured to open and close by rotating the open / close frame. In addition, there is no one provided with a waterproof and dustproof cover for preventing the bicycle auxiliary seat from rain and dust, and it has been left uncovered as it is, or simply covered with a sheet or the like to prevent rain and dust.

【0003】[0003]

【発明が解決しようとする課題】それ故、上記従来例の
ような自転車用小児補助席は、固い網板又は金属製の線
材で、小児の身体を抱持するものであるから乗り心地が
悪いという問題点があった。そして、枠組みに網板又は
線材を張設したものは網板や線材を枠組みに溶接しなけ
ればならず、また、網板の周縁や線材の先端の鋭利な切
断口が露出することがないように合成樹脂をコーティン
グして被覆する必要があった。しかしながら、長年の使
用によりこの被覆が摩耗して見苦しくなったり、鋭利な
網板の周縁や線材の先端が露出し不慮の怪我を負わせる
危険性があった。さらに、枠組みに網板を張設したり線
材を格子状に張設したものは、背凭枠及び側面枠からな
る抱持部を起伏させてコンパクトにすることができず、
包装が大きくなり又運搬・保管に場所をとるという問題
点もあった。さらにまた、両側開放部を開閉枠を回動し
て、小児が同乗する補助席としたり荷籠とする構造であ
るから、粗悪な路面や段差のある場所を走る際には、自
転車が上下に振動し開閉枠が振動により上方に回動し、
そのため、開閉枠によって閉じられていた開放部が開く
ことがあり、荷籠に入れていた品物の落下の防止が完全
ではなかった。
Therefore, a child assist seat for a bicycle as in the above-mentioned conventional example is a hard mesh board or a metal wire and holds the body of the child, so that the riding comfort is poor. There was a problem. And, when the mesh plate or wire is stretched on the frame, the mesh plate or wire must be welded to the frame, and the sharp edge of the mesh plate or the tip of the wire is not exposed. To be coated with a synthetic resin. However, there has been a risk that the coating may become worn and unsightly due to long-term use, or the edge of the sharp net plate or the tip of the wire rod may be exposed and injured. In addition, when a net is stretched on a frame or a wire is stretched in a lattice shape, the holding portion composed of the backrest frame and the side frame cannot be raised and lowered to make the frame compact.
There was also a problem that the packaging became large and space was required for transportation and storage. In addition, since the open / close frame is pivoted at both sides, the bicycle can be used as an auxiliary seat for carrying children or as a baggage, so when riding on a rough road surface or a place with steps, the bicycle must be up and down. Vibrates and the open / close frame pivots upward due to vibration,
For this reason, the opening part closed by the opening / closing frame may be opened, and the prevention of the falling of the articles put in the packing basket is not perfect.

【0004】また、荷台上に載置固定する自転車用小児
補助席又は自転車の前部に取付ける小児補助席には、こ
れらを覆う防水防塵カバーが備えられていないため、屋
外に放置した場合、風雨に晒され錆が生じたりして長持
ちしなくなったり、塵埃を被り小児補助席に座る小児の
衣服や荷籠に入れる品物を汚すことがあるという問題点
もあった。
[0004] Further, the bicycle child assist seat mounted and fixed on the carrier or the child assistant seat attached to the front part of the bicycle is not provided with a waterproof and dustproof cover for covering them. There is also a problem that the garbage may be exposed to rust and may not be long-lasting, or it may become dusty and contaminate the clothes and the goods to be put into the basket of the child sitting in the child auxiliary seat.

【0005】この発明は、上記の問題点に鑑み、網板又
は線材の変わりに防水布、帆布又はビニルクロス等のシ
ート部材を骨組体に取付ける構造として乗り心地を良く
し、かつ、製作も容易とすると共に、空間部の開閉をシ
ート部材の開閉部を骨組体の取付け部に脱着できる構造
として自転車の上下の振動により空間部が開かないよう
にし、また、骨組体の背面枠を前面枠に対し起伏可能に
設け、包装・運搬及び保管時にコンパクトにできるよう
にしたことを目的としている。さらに、防水防塵カバー
をシート部材に収納できるように設け、不使用時に小児
補助席を覆い雨と塵埃から防ぎ、また、荷籠として使用
している場合には荷籠の品物を雨と塵埃から防ぐことを
目的としている。さらにまた、自転車の前部に取付ける
小児補助席にも防水防塵カバーを備え、小児補助席を雨
と塵埃から防ぐことを目的としている。
In view of the above-mentioned problems, the present invention provides a structure in which a sheet member such as a waterproof cloth, a canvas or a vinyl cloth is attached to a frame body instead of a net plate or a wire, thereby improving ride comfort and being easy to manufacture. In addition, the opening and closing of the space is made so that the opening and closing part of the seat member can be attached to and detached from the attachment part of the frame so that the space is not opened by the vertical vibration of the bicycle, and the back frame of the frame is replaced with the front frame On the other hand, it is provided to be able to be undulated, so that it can be made compact during packaging, transportation and storage. In addition, a waterproof and dustproof cover is provided so that it can be stored in the seat member, which covers the child assistant seat when not in use to prevent rain and dust, and when used as a luggage, removes items in the luggage from rain and dust. It is intended to prevent. Furthermore, the child assistant seat attached to the front of the bicycle is also provided with a waterproof and dustproof cover to prevent the child assistant seat from rain and dust.

【0006】[0006]

【課題を解決するための手段】上記課題を解決するこの
発明の請求項1の自転車用小児補助席は、自転車の荷台
上に取付けて荷籠兼用とした自転車用小児補助におい
て、座席枠1aと、上部をハンドル9とする前面囲い枠
1bとを有する前面枠1に、肘掛けを兼ねた側面囲い枠
2aと背凭枠2bとを有する背面枠2を、前面枠1の前
面囲い枠1bと背面枠2の側面囲い枠2aとの間に空間
部3を存して組み付けた骨組体Aを形成し、上記骨組体
Aに、その座席枠1aと背凭枠2b及び前面囲い枠1b
と側面囲い枠2a並びに空間部3に、それぞれ適合する
座席部4と背凭部5及び前面部6と側面部7並びに空間
部3を開閉する開閉部8とを備えた防水布、帆布又はビ
ニルクロスで作られたシート部材Bを取付けたことを要
旨とする。
According to a first aspect of the present invention, there is provided a bicycle pediatric assistant which is mounted on a bicycle carrier and is also used as a luggage basket. A front frame 1 having a front frame 1b having an upper portion as a handle 9, a rear frame 2 having a side frame 2a also serving as an armrest and a backrest frame 2b, and a front frame 1b and a rear surface of the front frame 1. A frame A is assembled between the side frame 2a of the frame 2 and the side frame 2a with the space 3 therebetween, and the frame A is provided with the seat frame 1a, the backrest frame 2b, and the front frame 1b.
Waterproof cloth, canvas or vinyl provided with a seat portion 4, a backrest portion 5, a front portion 6, a side surface portion 7, and an opening / closing portion 8 for opening and closing the space portion 3, which are adapted to the side surrounding frame 2a and the space portion 3, respectively. The gist is that a sheet member B made of cloth is attached.

【0007】上記構成を有するこの発明の請求項1の自
転車用小児補助席は、前面枠1に背面枠2を組み付け骨
組体Aを作成し、別途作成した座席部4、背凭部5、前
面部6、側面部7及び開閉部8を備えたシート部材Bを
骨組体Aに取付けることにより、座席枠1aに座席部
4、背凭枠2bに背凭部5、前面囲い枠1bに前面部
6、及び、側面囲い枠2aに側面部7が取付けられ、ま
た、空間部3を開閉する開閉部8が設けられ補助席主体
が構成される。この結果、製造工程が簡略化され、しか
も、シート部材で小児の身体が抱持される構成としてい
るので乗り心地もよい。そして、小児を同乗させる小児
補助席として使用する場合は、シート部材Bの開閉部8
を開き空間部3から小児の足を垂下させるようにして腰
掛けさせ、荷籠として使用する場合は、開閉部8を閉じ
て使用する。
The child assisting bicycle seat according to the first aspect of the present invention having the above-described structure, a back frame 2 is assembled to a front frame 1 to form a frame A, and a separately prepared seat portion 4, backrest portion 5, front surface. By attaching the seat member B having the portion 6, the side portion 7 and the opening / closing portion 8 to the frame A, the seat portion 4 is provided on the seat frame 1a, the backrest portion 5 is provided on the backrest frame 2b, and the front portion is provided on the front surrounding frame 1b. 6, and a side surface portion 7 is attached to the side surface surrounding frame 2a, and an opening / closing portion 8 for opening and closing the space portion 3 is provided, so that an auxiliary seat main body is configured. As a result, the manufacturing process is simplified, and the seat member holds the child's body. When used as an auxiliary child seat for carrying a child, the opening / closing portion 8 of the seat member B is used.
Is opened and the child's feet are hung down from the space portion 3 to be seated. When used as a cargo basket, the opening and closing portion 8 is closed.

【0008】上記課題を解決するこの発明の請求項2の
自転車用小児補助席は、上記請求項1の骨組体Aが、自
転車の後部荷台上に載置して固定する固定手段と足載部
材Cを取付ける足載せ取付け部とを備え、シート部材B
の座席部4が取付け載置できる座席枠1aと該座席枠1
aの前端を起立して上部にハンドル9を備えシート部材
Bの前面部6を取付けできる前面囲い枠1bとが一体に
屈曲形成された前面枠1と、シート部材Bの側面部7が
取付けられる水平状の取付け部2cと、空間部3を開閉
するシート部材Bの開閉部8の先端が脱着できる垂直状
の取付け部2dとをもった側面囲い枠2aと前記座席部
4と連なるシート部材Bの背凭部5を取付け支持する背
凭枠2bとが一体に屈曲形成された背面枠2とからなる
ことを要旨とする。
According to a second aspect of the present invention, there is provided a bicycle auxiliary seat for a bicycle, comprising: a fixing means for fixing the frame A of the first aspect on a rear carrier of the bicycle; C with a foot mounting portion for mounting C
Frame 1a on which the seat portion 4 can be attached and mounted, and the seat frame 1
The front frame 1 is formed by integrally bending a front surrounding frame 1b which is provided with a handle 9 at the upper part and has a handle 9 at an upper part thereof and can mount the front part 6 of the sheet member B, and the side part 7 of the sheet member B is mounted. A side frame 2a having a horizontal mounting portion 2c, a vertical mounting portion 2d to which the tip of an opening / closing portion 8 of the seat member B for opening and closing the space portion 3 can be attached and detached, and the seat member B connected to the seat portion 4 The backrest frame 2b for mounting and supporting the backrest portion 5 is composed of the back frame 2 which is integrally bent.

【0009】上記構成を有するこの発明の請求項2の自
転車用小児補助席は、自転車の後部荷台上に固定され、
また、足載部材Cが取付けられる骨組体Aが、前面枠1
と背面枠2により構成され、前面枠1は座席枠1aと前
面囲い枠1bとを一体に屈曲形成されているから、ハン
ドル9は別途製作して前面囲い枠1bに取付ける必要が
ない。また、背面枠2は水平上の取付け部2cと垂直上
の取付け部2dとを持った側面囲い枠2aと背凭れ枠2
bとを同じく一体に屈曲形成されるから、各取付け部を
別途設ける必要がなく製作が極めて簡略化される。そし
て、小児を同乗させる補助席として使用したり、荷籠と
して使用する場合は、空間部3を開閉するシート部材B
の開閉部8を、その先端を側面囲い枠2aの垂直状の取
付け部2dに脱着することにより行える。
The bicycle auxiliary seat according to the second aspect of the present invention having the above structure is fixed on a rear carrier of the bicycle,
Further, the frame A to which the footrest member C is attached is attached to the front frame 1.
Since the front frame 1 is formed by integrally bending the seat frame 1a and the front surrounding frame 1b, the handle 9 does not need to be separately manufactured and attached to the front surrounding frame 1b. The back frame 2 includes a side surrounding frame 2a having a horizontal mounting portion 2c and a vertical mounting portion 2d, and a backrest frame 2.
Since b is also formed integrally and bent, there is no need to separately provide each mounting portion, and the production is greatly simplified. When used as an auxiliary seat for carrying a child or as a luggage, a seat member B that opens and closes the space 3 is used.
The opening / closing portion 8 can be formed by attaching and detaching the tip to the vertical mounting portion 2d of the side surface frame 2a.

【0010】上記課題を解決するこの発明の請求項3の
自転車用小児補助席は、上記前面枠1に対し背面枠2を
起伏可能としたことを要旨とする。
The gist of the present invention for solving the above-mentioned problems is that the rear frame 2 can be raised and lowered with respect to the front frame 1.

【0011】上記構成を有するこの発明の請求項3の自
転車用小児補助席は、背面枠2を前方に倒伏することに
より、背面枠2が前面囲い枠1bに覆い被さる位置まで
倒伏することができるので、包装・運搬及び保管時に自
転車用小児補助席をコンパクトにすることができる。
In the child assisting bicycle seat according to the third aspect of the present invention having the above structure, the rear frame 2 can fall down to the position where the rear frame 2 covers the front surrounding frame 1b by falling down forward. Therefore, the child seat for a bicycle can be made compact during packaging, transportation and storage.

【0012】上記課題を解決するこの発明の請求項4の
自転車用小児補助席は、上記シート部材Bの開閉部8が
荷籠として使用する場合は開閉部の先端部を側面囲い枠
の垂直状取付け部に取付け、小児を乗せる場合は開閉部
の先端部を側面囲い枠2aの垂直状取付け部2dから取
外して、前面部6の内面側に折り畳み可能にしたことを
要旨とする。
According to a fourth aspect of the present invention, there is provided a bicycle auxiliary seat according to the present invention, wherein when the opening / closing section 8 of the seat member B is used as a basket, the leading end of the opening / closing section is formed in a vertical shape of a side surrounding frame. In the case of attaching to a mounting portion and carrying a child, the gist is that the front end portion of the opening / closing portion is detached from the vertical mounting portion 2d of the side surrounding frame 2a so as to be foldable on the inner surface side of the front portion 6.

【0013】上記構成を有するこの発明の請求項4の自
転車用小児補助席は、小児を同乗させる補助席として使
用する場合は、前面囲い枠1bの内面側にコンパクトに
折り畳むことができるので邪魔になることがなく、荷籠
として使用する場合は、左右の開閉部8の先端が側面囲
い枠2aの垂直状取付け部2dに取付け固定できるの
で、自転車が上下に振動しても開閉部8が開くことがな
く、品物が空間部3から落下する恐れがない。
The bicycle child assist seat according to the fourth aspect of the present invention, when used as an auxiliary seat for carrying a child, can be compactly folded on the inner side of the front surrounding frame 1b, so that it is an obstacle. When the bicycle is used as a cargo basket, the ends of the left and right opening / closing portions 8 can be attached and fixed to the vertical mounting portion 2d of the side surrounding frame 2a, so that the opening / closing portion 8 opens even if the bicycle vibrates up and down. There is no possibility that the article falls from the space 3.

【0014】上記課題を解決するこの発明の請求項5の
自転車用小児補助席は、上記前面枠1の上下二段に支持
杆10、11を設け、シート部材Bの座席部4に連設さ
れした前面部6を、下部の支持杆11に沿って上方に折
り曲げ、前面部6の上端を上部支持杆10に取付け、か
つ、座席部4の下面に取付け片12を設け、シート部材
Bを座席枠1aに固定することを要旨とする。
According to a fifth aspect of the present invention, there is provided a bicycle assistant seat for a bicycle according to a fifth aspect of the present invention, wherein supporting rods 10 and 11 are provided at two upper and lower stages of the front frame 1 and are connected to the seat portion 4 of the seat member B. The front part 6 is bent upward along the lower support rod 11, the upper end of the front part 6 is attached to the upper support rod 10, and the attachment piece 12 is provided on the lower surface of the seat part 4, and the seat member B is seated. The gist is to fix to the frame 1a.

【0015】上記構成を有するこの発明の請求項5の自
転車用小児補助席は、シート部材Bの前面部6を下部の
支持杆11の下を潜りこれに沿って上方に折り曲げられ
るので、簡単な構造で収納部を広くして前面囲い枠1b
にシート部材Bの前面部6を取付けることができる。ま
た前面部6の先端が上部の支持杆11に取付けられるの
で、ハンドル9の下部に空間ができハンドルが握り易
く、また、シート部材Bの座席部4が取付け片12によ
り座席枠1aに確実に固定できる。
In the bicycle child assisting seat according to the fifth aspect of the present invention having the above structure, the front portion 6 of the seat member B can be bent under the lower supporting rod 11 along the lower supporting rod 11 so as to be simple. Enclosure part is wide by the structure and front enclosure 1b
The front part 6 of the sheet member B can be attached to the second member. Further, since the front end of the front portion 6 is attached to the upper support rod 11, a space is formed below the handle 9 so that the handle can be easily gripped. In addition, the seat portion 4 of the seat member B is securely attached to the seat frame 1a by the attachment piece 12. Can be fixed.

【0016】上記課題を解決するこの発明の請求項6の
自転車用小児補助席は、前記のシート部材Bに収納部1
3を設け、該収納部13に荷籠を兼ねた小児補助席を覆
う防水防塵カバーDを備えたことを要旨とする。
According to a sixth aspect of the present invention, there is provided a bicycle assistant seat for a bicycle according to the present invention.
The gist of the present invention is that the storage unit 13 is provided with a waterproof and dustproof cover D that covers the child assist seat also serving as a luggage basket.

【0017】上記構成を有するこの発明の請求項6の自
転車用小児補助席は、シート部材Bに収納部13を設
け、この収納部13に防水防塵カバーDを収納したもの
であるから、不使用時には荷籠を兼ねた小児補助席に被
せ、又は、荷籠に品物を入れたときには荷籠に被せるこ
とにより、小児補助席や荷籠に入れた品物が雨に濡れる
ことがなく、塵埃を被ることもない。
According to the child assisting bicycle seat of the present invention having the above-described structure, the storage member 13 is provided in the seat member B, and the waterproof and dustproof cover D is stored in the storage portion 13, so that it is not used. Occasionally put on the child auxiliary seat that also serves as a luggage, or when putting items in the luggage, put on the luggage so that the items put in the child auxiliary seat or the luggage do not get wet in the rain and receive dust. Not even.

【0018】上記課題を解決するこの発明の請求項7の
自転車用小児補助席は、自転車の前部に取付ける小児補
助席の座席部4、背凭部5及び側面部7を防水布、帆布
又はビニルクロスからなるシート部材Bで形成したもの
において、そのシート部材Bに収納部13を設け、該収
納部13に小児補助席を覆う防水防塵カバーDを備えた
ことを要旨とする。
According to a seventh aspect of the present invention, there is provided a pediatric assisting seat for a bicycle, wherein the seat portion 4, the backrest portion 5, and the side portion 7 of the pediatric assisting seat attached to the front portion of the bicycle are provided with a waterproof cloth, a canvas or a cloth. The gist of the present invention is that a sheet member B made of a vinyl cloth is provided with a storage portion 13 provided in the sheet member B, and the storage portion 13 is provided with a waterproof and dustproof cover D for covering a child assistance seat.

【0019】上記構成を有するこの発明の請求項7の自
転車用小児補助席は、自転車の前部に取付ける小児補助
席にも適応できるようにしたもので、シート部材Bに設
けた収納部に防水防塵カバーDを収納したものであるか
ら、不使用時には小児補助席を覆うことができるので、
該補助席を雨、塵埃から防ぐことができる。
The bicycle child assist seat of the present invention having the above structure is adapted to be applicable to a child assistant seat mounted on the front part of a bicycle, and a waterproof portion provided in the seat member B is provided. Since the dust-proof cover D is stored, the child auxiliary seat can be covered when not in use.
The auxiliary seat can be protected from rain and dust.

【0020】上記課題を解決するこの発明の請求項8の
自転車用小児補助席は、シート部材Bの背凭部5にファ
スナー14により開閉できる袋状の収納部13を設け、
この収納部内に防水防塵カバーDの一端を取付け、該カ
バーDを収納部13に出し入れできるようにしたことを
要旨とする。
According to an eighth aspect of the present invention, there is provided a bicycle auxiliary seat according to the present invention, wherein the backrest portion 5 of the seat member B is provided with a bag-shaped storage portion 13 which can be opened and closed by a fastener 14.
The gist is that one end of the waterproof / dustproof cover D is attached to the inside of the storage section so that the cover D can be taken in and out of the storage section 13.

【0021】上記構成を有するこの発明の請求項8の自
転車用小児補助席は、小児を同乗させる場合は、シート
部材Bの背凭部5に設けた袋状の収納部13に防水防塵
カバーDを折り畳んで収納しておき、使用しない時は雨
と塵埃から自転車用小児補助席を保護するため、収納部
のファスナー14を開き防水防塵カバーを引き出し、小
児補助席を覆うものである。防水防塵カバーDは一端が
収納部内に取付けられているので、該カバーが吹き飛ば
されたり、紛失することがない。
In the child assisting bicycle seat according to the eighth aspect of the present invention, when a child is carried, the waterproof and dustproof cover D is provided in the bag-shaped storage portion 13 provided on the backrest portion 5 of the seat member B. Is folded and stored, and when not in use, the zipper 14 of the storage section is opened and the waterproof dustproof cover is pulled out to cover the child auxiliary seat in order to protect the bicycle auxiliary seat from rain and dust. Since one end of the waterproof / dustproof cover D is mounted in the storage portion, the cover is not blown off or lost.

【0022】[0022]

【発明の実施の形態】以上説明したこの発明の構成、作
用を一層明らかにするために、以下にこの発明の自転車
用小児補助席の好適な実施の形態の一例について図面を
参照して詳細に説明する。
BEST MODE FOR CARRYING OUT THE INVENTION In order to further clarify the structure and operation of the present invention described above, an example of a preferred embodiment of a bicycle pediatric assistant seat according to the present invention will be described below in detail with reference to the drawings. explain.

【0023】図1〜図8は荷籠兼用とした自転車用小児
補助席の一例を示したもので、図1〜4図において、1
aは座席枠、1bは前面囲い枠で、一本の丸棒材を幅の
広いU字型に形成すると共に座席枠1aの前端にあたる
位置でこれを直角に屈曲して、座席枠1aと前面囲い枠
1bの外枠を形成し、座席枠1aの並行する外枠の丸棒
材に、これに直交して自転車の後部荷台上に固定する固
定板15、16を所定の間隔を存して並行に固設してい
る。また、前面囲い枠1bのU字型の外枠の上部をハン
ドル9とし、2本の外枠の丸棒材の間には上下2段に支
持杆10、11を設けている。そして、ハンドル9には
握手9aが取付けられている。座席枠1aの固定板1
5、16の両端は下方に屈曲され、その屈曲部に足載部
材Cを取付けできる貫通孔が穿設され、また、固定板1
6の両端屈曲部には背面枠2を前方に回動自由に枢着す
る貫通孔と、背面枠2が後方に回動しないように規制す
るストッパー17も設けられている。さらに、固定板1
5、16と自転車の荷台の下方から押し当てる取付け板
23、24により荷台を挟持するようにして座席枠1a
を固定でき、同時に固定板16と取付け板24により取
付け片12も取付けられるようになっている。尚、18
は座席枠1aの後端に取付けられた補強用の補助板であ
る。
FIGS. 1 to 8 show an example of a bicycle auxiliary seat which is also used as a basket.
a is a seat frame, 1b is a front surrounding frame, and a single round bar is formed in a wide U-shape, and is bent at a right angle at a position corresponding to the front end of the seat frame 1a to form a seat frame 1a and a front surface. An outer frame of the surrounding frame 1b is formed, and fixing plates 15 and 16 for fixing on a rear carrier of the bicycle orthogonally to the round bar material of the outer frame parallel to the seat frame 1a at a predetermined interval. They are fixed in parallel. The upper part of the U-shaped outer frame of the front surrounding frame 1b is a handle 9, and support rods 10 and 11 are provided in two upper and lower stages between the round bars of the two outer frames. A handshake 9 a is attached to the handle 9. Fixed plate 1 of seat frame 1a
Both ends of 5 and 16 are bent downward, and through-holes for attaching the footrest member C are formed in the bent portions.
6 are provided with a through hole for pivotally attaching the rear frame 2 to the front freely and a stopper 17 for restricting the rear frame 2 from rotating rearward. Further, the fixing plate 1
The seat frame 1a is sandwiched by the mounting plates 23 and 24 pressed from below the bicycle carrier 5 and 16 and the bicycle carrier.
Can be fixed, and at the same time, the mounting piece 12 can be mounted by the fixing plate 16 and the mounting plate 24. In addition, 18
Is an auxiliary plate for reinforcement attached to the rear end of the seat frame 1a.

【0024】2は肘掛けを兼ねた側面囲い枠2aと背凭
枠2bからなる背面枠で、その両側下端は座席枠1aの
固定板16の両端屈曲部に枢着され、側面囲い枠2aは
固定板16の両側から起立する垂直状の取付け部2d
と、その上部を半円状に形成した後水平状の取付け部2
cが構成され、この側面囲い枠2aの水平状の取付け部
2cから斜め上方に屈曲して背凭枠2bを一体に形成し
ている。そして、上記背面枠2の垂直状の取付け部2d
には、空間部3を開閉するシート部材Bの開閉部8の先
端が脱着でき、水平状の取付け部2cにはシート部材B
の側面部6を、背凭枠2bにはシート部材Bの背凭部5
が取付け支持されるようになっている。上記した背面枠
2は前記前面枠1との間に空間部3を存して組み付けら
れ補助席主体の骨組体Aを構成している。
Reference numeral 2 denotes a back frame composed of a side frame 2a also serving as an armrest and a backrest frame 2b. The lower ends of both sides are pivotally attached to both ends of the fixing plate 16 of the seat frame 1a, and the side frame 2a is fixed. Vertical mounting portion 2d standing from both sides of plate 16
And a horizontal mounting part 2 having an upper part formed in a semicircular shape.
The backrest frame 2b is integrally formed by bending obliquely upward from the horizontal mounting portion 2c of the side surrounding frame 2a. Then, the vertical mounting portion 2d of the rear frame 2
The front end of the opening / closing section 8 of the sheet member B for opening and closing the space 3 can be detached, and the sheet member B is attached to the horizontal mounting section 2c.
Side part 6 of the seat member B on the backrest frame 2b.
Is mounted and supported. The rear frame 2 is assembled with the front frame 1 with a space portion 3 therebetween, and forms a frame A mainly composed of an auxiliary seat.

【0025】Bは帆布で作られたシート部材であり、座
席枠1a、背凭枠2b、前面囲い枠1b、側面囲い枠2
a及び空間部3に、それぞれ適合する大きさと形状の座
席部4、背凭部、前面部6、側面部7及び空間部3を開
閉する開閉部8が連設され、さらに、シート部材Bの座
席部4の下面には取付け片12が設けられている。この
シート部材Bは2枚の帆布を合わせてなり、座席部4と
背凭部5は2枚の帆布の間にクッション材20が入れら
れ座り心地を良くしている。尚、19はシート部材Bの
背凭部5及び側面部7のほぼ中央部に横方向に取付けら
れたシートベルトである。
B is a seat member made of canvas, and includes a seat frame 1a, a backrest frame 2b, a front surrounding frame 1b, and a side surrounding frame 2
The opening and closing portion 8 for opening and closing the seat portion 4, the backrest portion, the front portion 6, the side surface portion 7, and the space portion 3, each having a size and shape suitable for the seat member B, are connected to the a and the space portion 3. A mounting piece 12 is provided on the lower surface of the seat 4. The seat member B is formed by combining two canvases, and the seat portion 4 and the backrest portion 5 are provided with a cushioning material 20 between the two canvases to improve sitting comfort. Reference numeral 19 denotes a seat belt which is laterally attached to substantially the center of the backrest portion 5 and the side portion 7 of the seat member B.

【0026】シート部材Bの骨組体Aへの取付けは、座
席部4を座席枠1aに載せ座席部4の下面に設けた取付
け片12により座席枠1aに固定し、座席部4の前端に
連設された前面部6を前面枠2に設けた上下2段の支持
杆10、11のうち、下部の支持杆11の下部を潜り支
持杆11の外側に沿って上方に折り曲げ、上部の支持杆
10に前面部6の上端を折り曲げ上端内面に取付けられ
ているマジックテープにより固定できるようになってい
る。さらに、シート部材Bの座席部後半の下面に張り合
わせるように取付けられた側面部6は、その両側が側面
囲い枠2a内側に沿って折り曲げられ水平状の取付け部
2cに固定されている。
The seat member B is mounted on the frame A by mounting the seat portion 4 on the seat frame 1a, fixing the seat portion 4 to the seat frame 1a with mounting pieces 12 provided on the lower surface of the seat portion 4, and connecting the seat portion 4 to the front end of the seat portion 4. The lower part of the lower support rod 11 of the two upper and lower support rods 10 and 11 provided on the front frame 2 is bent upward along the outside of the support rod 11 to form the upper support rod. The upper end of the front part 6 is bent at 10 so that it can be fixed by a magic tape attached to the inner surface of the upper end. Further, the side surface portion 6 attached to the lower surface of the rear half of the seat portion of the seat member B has both sides bent along the inside of the side surface surrounding frame 2a and fixed to a horizontal attachment portion 2c.

【0027】Cは小児の足を乗せる足載部材で、幅の広
いU字状の枠組21に2本の細い丸棒材を配し下端部が
外側に折り曲げられ、ここに小児の足を乗せるようにな
っている。また、幅の広いU字状の枠組21には、両側
を外側に屈曲させた長方形の保護カバー22が固設され
ている。この足載部材Cは座席枠1aに固設されている
2本の固定板15、16の両端屈曲部に取付けられ、補
助席主体の両側空間部3から下方に垂設されている。
Reference numeral C denotes a footrest member on which a child's foot is placed. Two thin round bars are arranged on a wide U-shaped frame 21 and the lower end is bent outward, and the child's foot is placed on this member. It has become. A rectangular protective cover 22 having both sides bent outward is fixed to the wide U-shaped frame 21. The footrest member C is attached to the bent portions at both ends of two fixed plates 15 and 16 fixed to the seat frame 1a, and extends downward from both side spaces 3 mainly composed of the auxiliary seat.

【0028】図5において、8は両側開口部を開閉する
開閉部で、前面部6に張り合わせるようにして連設さ
れ、小児を乗せる場合には、開閉部を前面囲い枠1bの
外枠を包むようにして一方を折り畳み、さらに他方をそ
の上に重合するようにして前面部6の内面側に折り畳
み、マジックテープで止めることができるようになって
おり、荷籠として使用する場合は、左右の開閉部8を骨
組体Aの垂直状の取付け部2dに開閉部8の先端部を折
り曲げて先端部内側に設けたマジックテープにより脱着
自由に取付けできるようになっている。
In FIG. 5, reference numeral 8 denotes an opening / closing portion for opening and closing the opening on both sides, which is continuously provided so as to be attached to the front surface portion 6. When a child is to be placed, the opening / closing portion is formed by covering the outer frame of the front surrounding frame 1b. One is folded so as to wrap it, and the other is superimposed on it, so that it can be folded on the inner surface side of the front part 6 and stopped with Velcro. The portion 8 can be freely attached to and detached from the vertical mounting portion 2d of the frame A by bending the distal end portion of the opening / closing portion 8 and using a magic tape provided inside the distal end portion.

【0029】次に、図4及び図6〜図8において、Dは
荷籠を兼ねた小児補助席を覆うビニルクロス等の合成樹
脂製からなる長方形状の防水防塵カバーであり、13は
該カバーを収納する袋状の収納部でシート部材Bの背凭
部5の下半部にファスナー14により開閉できるように
なっている。この防水防塵カバーDは、小児補助席を使
用せず屋外などに放置する場合、或いは荷籠として使用
し品物を荷籠に入れている時等に、ファスナー14を開
き収納部13から防水防塵カバーDを引き出し、図7に
示す様に補助席主体を覆い雨、塵埃を防ぎ、防水防塵カ
バーDを使用しないときは、折り畳んで収納部13内に
収納するものである。また、防水防塵カバーの一端は収
納部13の内部入口付近に取付けられており、防水防塵
カバーDを取り出して使用する際に簡単に補助席主体を
カバーできると共に、カバーDが風により吹き飛ばされ
たり、紛失することがないようになっている。
Next, in FIGS. 4 and 6 to 8, D is a rectangular waterproof / dustproof cover made of a synthetic resin such as a vinyl cloth which covers the child auxiliary seat also serving as a luggage, and 13 is the cover. The lower half of the backrest portion 5 of the sheet member B can be opened and closed by a fastener 14 in a bag-shaped storage portion for storing the sheet. When the waterproof dustproof cover D is left outdoors or the like without using the child auxiliary seat, or when it is used as a luggage and the articles are put in the luggage, the fastener 14 is opened to open the waterproof dustproof cover from the storage portion 13. D is pulled out to cover the auxiliary seat main body as shown in FIG. 7 to prevent rain and dust, and when the waterproof / dustproof cover D is not used, it is folded and stored in the storage portion 13. In addition, one end of the waterproof / dustproof cover is attached to the vicinity of the inner entrance of the storage unit 13, so that when the waterproof / dustproof cover D is taken out and used, the auxiliary seat main body can be easily covered, and the cover D is blown off by wind. , Is not lost.

【0030】図9は、自転車の前部に取付ける小児補助
席に防水防塵カバーDを被せた状態を示す斜視図であ
り、小児補助席の座席部4、背凭部5及び側面部7を帆
布から作ったシート部材Bに収納部13を設け、この収
納部13に防水防塵カバーDを出し入れできるようにし
たもので、上記と同様に防水防塵カバーDは収納部13
の内部入口付近に取付けられている。
FIG. 9 is a perspective view showing a state in which a waterproof and dustproof cover D is put on a child assist seat attached to the front part of the bicycle. The seat part 4, the backrest part 5 and the side part 7 of the child assist seat are covered with canvas. A storage part 13 is provided in a sheet member B made from the above, so that the waterproof and dustproof cover D can be put in and taken out of the storage part 13.
It is installed near the internal entrance of.

【0031】以上この発明の実施の形態の一例について
説明したが、この発明はこうした実施の形態に何等限定
されるものではなく、この発明の要旨を逸脱しない範囲
において種々なる形態で実施しうることは勿論である。
Although an example of the embodiment of the present invention has been described above, the present invention is not limited to such an embodiment, and can be implemented in various forms without departing from the gist of the present invention. Of course.

【0032】[0032]

【発明の効果】この発明は上記のとおり構成されている
ので、以下に記載する効果を奏する。
Since the present invention is configured as described above, the following effects can be obtained.

【0033】この発明の請求項1の自転車用小児補助席
は、荷台上に載置し固定する座席枠と、前面囲い枠とを
有する前面枠に、肘掛けを兼ねた側面囲い枠と背凭枠と
を有する背面枠を、前面枠の前面囲い枠と背面枠の側面
囲い枠との間に空間部を存して組み付けた骨組体に、そ
の座席枠と、背凭枠と前面囲い枠と側面囲い枠並びに空
間部に、それぞれ適合する大きさ形状の座席部と背凭部
及び前面部と側面部並びに空間部を開閉する開閉部とを
備えた防水布又は帆布で作られたシート部材を取付けた
ものであるから、小児が腰掛けた場合防水布、帆布又は
ビニルクロスで作られたシート部材で身体が抱持され座
り心地が非常に良く、小児を乗せることに重点があり、
従来のように荷籠に小児を乗せるというイメージがな
い。また、従来のように骨組体に網板を張設したり、線
材を張設するものではないので、網板又は線材の切断口
が露出することもなく使用上及び取扱い上極めて安全で
ある。また、骨組体とシート部材を別々に製作できるの
で、製造も容易となる。
According to the first aspect of the present invention, there is provided a bicycle auxiliary seat according to a first aspect of the present invention, wherein a front frame having a seat frame mounted and fixed on a carrier, a front frame and a side frame and a backrest frame also serving as armrests. A frame having a space between the front surrounding frame of the front frame and the side surrounding frame of the rear frame, and the seat frame, the backrest frame, the front surrounding frame, and the side surface. Attach a seat member made of waterproof cloth or canvas, which has a seat and backrest of suitable size and a front and rear side, and an opening and closing part for opening and closing the space, to the enclosure and the space. Therefore, when a child sits down, the body is embraced by the seat member made of waterproof cloth, canvas or vinyl cloth, the sitting comfort is very good, and the emphasis is on placing the child,
There is no image of putting a child on a basket as in the past. In addition, since a mesh plate is not stretched or a wire is not stretched over the skeleton body as in the related art, the cutout of the mesh plate or the wire is not exposed, and it is extremely safe in use and handling. Further, since the skeleton and the sheet member can be manufactured separately, the manufacture is also facilitated.

【0034】この発明の請求項2の自転車用小児補助席
は、骨組体の前面枠と背面枠が、それぞれ一本の丸棒材
を折曲げ加工して、前面枠は座席枠とハンドルを備えた
前面囲い枠が、背面枠は水平状の取付け部、垂直状の取
付け部を有する側面囲い枠と、背凭枠が一体に作られて
いるので、ハンドル及び各取付け部を別途製作して取付
ける必要がなく製作が容易にできる。
According to a second aspect of the present invention, there is provided a bicycle auxiliary seat according to the present invention, wherein the front frame and the rear frame of the frame are formed by bending a single round bar material, and the front frame includes a seat frame and a handle. The front frame has a horizontal frame, a rear frame has a horizontal mounting portion, a side frame having a vertical mounting portion, and a backrest frame. The handle and each mounting portion are separately manufactured and mounted. It is not necessary and can be easily manufactured.

【0035】この発明の請求項3の自転車用小児補助席
は、シート部材を取付けた背面枠を前方に倒伏すること
ができるので小児補助席をコンパクトにでき、包装する
場合、運搬及び保管する場合に極めて都合がよい。尚、
足載せ部材を固定板から取外して小児補助席内に入れれ
ば一層コンパクトにできる。
According to the third aspect of the present invention, the bicycle auxiliary seat can be downsized forward because the rear frame on which the seat member is mounted can be folded forward, and can be compactly packed, transported and stored. It is very convenient. still,
If the footrest member is removed from the fixing plate and placed in the child assistant seat, it can be made more compact.

【0036】この発明の請求項4の自転車用小児補助席
は、小児を同乗させる場合は開閉部が前面部の内面側に
折畳みできるので開閉部が邪魔になることがなく、また
荷籠として使用する場合は、開閉部の先端を側面囲い枠
の垂直状取付け部に取付けて空間部を閉塞することがで
きるので、粗悪な路面や段差のある場所における自転車
の上下振動により、空間部が開くことなく荷籠に入れた
品物が落下する恐れがない。
According to the fourth aspect of the present invention, when a child is carried on the bicycle, the opening / closing portion can be folded into the inner side of the front portion, so that the opening / closing portion does not become an obstacle and can be used as a basket. In this case, the space can be closed by attaching the end of the opening / closing part to the vertical mounting part of the side frame, so that the space can be opened due to the vertical vibration of the bicycle on a rough road surface or a place with a step. There is no danger of the items in the basket dropping.

【0037】この発明の請求項5の自転車用小児補助席
は、支持杆11に沿って前面部を折り曲げているので収
納部を広くして前面囲い枠にシート部材の前面部を取付
けることができる。また、前面囲い枠にシート部材の前
面部をハンドルの下に空間を存して取付けできる。さら
に、取付け片により座席部を座席枠に確実に取付けるこ
とができる。
According to the fifth aspect of the present invention, since the front part of the bicycle auxiliary seat is bent along the support rod 11, the storage part can be widened and the front part of the seat member can be attached to the front surrounding frame. . Also, the front portion of the sheet member can be attached to the front surrounding frame with a space below the handle. Further, the seat can be securely mounted on the seat frame by the mounting pieces.

【0038】この発明の請求項6の自転車用小児補助席
は、シート部材の収納部に荷籠を兼ねた小児補助席を覆
うことができる防水防塵カバーを備えているので、小児
補助席を使用しない場合にはこのカバーを被せて雨、塵
埃を防ぐことができ、自転車用小児補助席の耐久性を向
上させ、又、塵を防ぐことにより小児の衣服や荷籠に入
れる品物を汚すことがない。また、荷籠として使用して
いる場合に防水防塵カバーをすれば、品物を雨や塵から
防ぐことができ、また、簡単に品物が盗まれることもな
い。さらに、防水防塵カバーを使用しないときは、収納
部に折り畳んで収納できるので防水防塵カバーがクッシ
ョン材となり、また、カバーを紛失することもないので
便利である。
According to the sixth aspect of the present invention, since the child assist seat for a bicycle is provided with a waterproof and dustproof cover capable of covering the child assist seat also serving as a luggage in the storage portion of the seat member, the child assist seat is used. If not, this cover can be used to prevent rain and dust, improve the durability of the bicycle auxiliary seat, and prevent dust to contaminate children's clothes and items to be put in the basket. Absent. In addition, if a waterproof / dustproof cover is used when used as a cargo basket, the articles can be protected from rain and dust, and the articles are not easily stolen. Furthermore, when the waterproof / dustproof cover is not used, the waterproof / dustproof cover can be folded and stored in the storage portion, so that the waterproof / dustproof cover becomes a cushion material, and the cover is not lost, which is convenient.

【0039】この発明の請求項7の自転車用小児補助席
は、自転車の前部に取付ける小児補助席のシート部材に
収納部と、防水防塵カバーを備えているので、不使用時
に小児補助席を覆うことにより、雨、塵埃から小児補助
席を保護することができる。
According to the seventh aspect of the present invention, the child assist seat for a bicycle is provided with a storage portion and a waterproof and dustproof cover in a seat member of the child assist seat attached to the front portion of the bicycle. By covering, the child auxiliary seat can be protected from rain and dust.

【0040】この発明の請求項8の自転車用小児補助席
は、シート材の背凭部の下半部にファスナーにより開閉
できる袋状の収納部を設け、この収納部内に防水防塵カ
バーの一端を取付けてあるので、防水防塵カバーを紛失
することなく、また、防水防塵カバーを使用時に風など
で吹き飛ばされることがない。
According to the eighth aspect of the present invention, there is provided a bicycle auxiliary seat in which a bag-shaped storage portion which can be opened and closed by a fastener is provided in a lower half portion of a seat back portion, and one end of a waterproof and dustproof cover is provided in the storage portion. Since the cover is attached, the waterproof and dustproof cover is not lost, and the waterproof and dustproof cover is not blown off by wind or the like when used.

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

【図1】この発明の自転車用小児補助席の骨組体を示し
た斜視図である。
FIG. 1 is a perspective view showing a frame of a bicycle child assist seat of the present invention.

【図2】この発明の自転車用小児補助席の小児乗せとし
た場合の斜視図である。
FIG. 2 is a perspective view of a bicycle child assist seat according to the present invention when a child is placed thereon.

【図3】この発明の自転車用小児補助席の荷籠とした場
合の一部切欠斜視図である。
FIG. 3 is a partially cutaway perspective view of a bicycle child assist seat according to the present invention when used as a luggage basket.

【図4】この発明の自転車用小児補助席の側面図であ
る。
FIG. 4 is a side view of the bicycle child assist seat of the present invention.

【図5】この発明の自転車用小児補助席の開閉部の要部
を示す斜視図である。
FIG. 5 is a perspective view showing a main part of an opening / closing section of the bicycle child assist seat of the present invention.

【図6】この発明の自転車用小児補助席の補助席部分の
拡大断面図である。
FIG. 6 is an enlarged sectional view of an auxiliary seat portion of the bicycle child assist seat of the present invention.

【図7】この発明の自転車用小児補助席の補助席部分を
防水防塵カバーで覆った状態の斜視図である。
FIG. 7 is a perspective view showing a state in which an auxiliary seat portion of the bicycle auxiliary seat of the present invention is covered with a waterproof and dustproof cover.

【図8】この発明の自転車用小児補助席の補助席部分の
背面図である。
FIG. 8 is a rear view of an auxiliary seat portion of the bicycle child assist seat of the present invention.

【図9】この発明の前部に取付ける自転車用小児補助席
を防水防塵カバーで覆った状態の斜視図である。
FIG. 9 is a perspective view showing a state in which the bicycle auxiliary seat attached to the front part of the present invention is covered with a waterproof and dustproof cover.

【符号の説明】[Explanation of symbols]

A…骨組体 B…シート部材 C…足載部材 D…防水防塵カバー 1…前面枠 1a…座席枠 1b…前面囲い枠 2…背面枠 2a…側面囲い枠 2b…背凭枠 2c…水平状の取付け部(肘掛け部) 2d…垂直状の取付け部 3…空間部 4…座席部 5…背凭部 6…前面部 7…側壁部 8…開閉部 9…ハンドル 10、11…支持杆 12…取付け片 13…収納部 14…ファスナー A: Frame B: Sheet member C: Footrest member D: Waterproof and dustproof cover 1: Front frame 1a: Seat frame 1b: Front frame 2 ... Back frame 2a: Side frame 2b ... Back frame 2c: Horizontal Mounting part (armrest part) 2d Vertical mounting part 3 Space part 4 Seat part 5 Backrest part 6 Front part 7 Side wall part 8 Opening / closing part 9 Handle 10, 11 Support rod 12 Mounting Piece 13 ... storage section 14 ... fastener

Claims (8)

【特許請求の範囲】[Claims] 【請求項1】 自転車の荷台上に取付けて荷籠兼用とし
た自転車用小児補助において、 座席枠と、上部をハンドルとする前面囲い枠とを有する
前面枠に、肘掛けを兼ねた側面囲い枠と背凭枠とを有す
る背面枠を、前面枠の前面囲い枠と背面枠の側面囲い枠
との間に空間部を存して組み付けた骨組体を形成し、 上記骨組体に、その座席枠と背凭枠及び前面囲い枠と側
面囲い枠並びに空間部にそれぞれ適合する座席部と背凭
部及び前面部と側面部並びに空間部を開閉する開閉部と
を備えた防水布、帆布又はビニルクロスで作られたシー
ト部材Bを取付けたことを特徴とする自転車用小児補助
席。
The present invention relates to a bicycle child assist device which is mounted on a bicycle carrier and is also used as a cargo basket. A front frame having a seat frame and a front frame having an upper portion as a handle, a side frame also serving as an armrest. A back frame having a backrest frame, a skeleton body assembled with a space between the front surrounding frame of the front frame and the side surrounding frame of the rear frame is formed. Waterproof cloth, canvas or vinyl cloth provided with a backrest frame, a front enclosure, a side enclosure, and a seat, a backrest, a front part, a side part, and an opening / closing part that opens and closes the space, which are adapted to the space, respectively. A child assist seat for a bicycle, wherein the seat member B is attached.
【請求項2】 上記請求項1の骨組体は、自転車の後部
荷台上に載置して固定する固定手段と足載部材を取付け
る足載せ取付け部とを備え、シート部材の座席部が取付
け載置できる座席枠と該座席枠の前端を起立して上部に
ハンドルを備えシート部材の前面部を取付けできる前面
囲い枠とが一体に屈曲形成された前面枠と、シート部材
の側面部が取付けられる水平状の取付け部と、空間部を
開閉するシート部材の開閉部の先端が脱着できる垂直状
の取付け部とをもった側面囲い枠と前記座席部と連なる
シート部材の背凭部を取付け支持する背凭枠とが一体に
屈曲形成された背面枠とからなっていることを特徴とす
る請求項1記載の自転車用小児補助席。
2. The frame according to claim 1, further comprising: fixing means for mounting and fixing the bicycle on a rear carrier of the bicycle, and a foot mounting portion for mounting a foot mounting member, wherein the seat portion of the seat member is mounted. A front frame in which a seat frame that can be placed, a front surrounding frame to which the front end of the seat frame is raised upright and a handle is provided at the upper portion and a front portion of the seat member can be attached, and a side portion of the seat member are attached. A side surrounding frame having a horizontal mounting portion and a vertical mounting portion to which a front end of an opening / closing portion of a seat member for opening / closing a space portion can be attached / detached, and a backrest portion of the seat member connected to the seat portion are supported. 2. The child assisting seat for a bicycle according to claim 1, wherein the backrest frame and the back frame are integrally bent.
【請求項3】 上記前面枠に対し背面枠を起伏可能とし
たことを特徴とする請求項1及び2記載の自転車用小児
補助席。
3. The bicycle child assist seat according to claim 1, wherein a rear frame can be raised and lowered with respect to the front frame.
【請求項4】 上記シート部材の開閉部は、荷籠として
使用する場合は開閉部の先端部を側面囲い枠の垂直状取
付け部に取付け、小児を乗せる場合は開閉部の先端部を
側面囲い枠の垂直状取付け部から取外して、前面部の内
面側に折り畳み可能したことを特徴とする請求項1及び
2記載の自転車用小児補助席。
4. The opening / closing portion of the sheet member is attached to a vertical mounting portion of a side surrounding frame when the opening / closing portion is used as a cargo basket, and the front end portion of the opening / closing portion is laterally surrounded when a child is placed. 3. The bicycle child assist seat according to claim 1, wherein the bicycle auxiliary seat is detachable from the vertical mounting portion of the frame and is foldable on the inner surface side of the front portion.
【請求項5】 上記前面枠の上下二段に支持杆を設け、
シート部材の座席部に連設されした前面部を下部の支持
杆に沿って上方に折り曲げ前面部の上端を上部支持杆に
取付け、かつ、座席部の下面に取付け片を設けてシート
部材を座席枠に固定することを特徴とする請求項1及び
2記載の自転車用小児補助席。
5. A support rod is provided at two upper and lower stages of the front frame,
The front part connected to the seat part of the seat member is bent upward along the lower support rod, and the upper end of the front part is attached to the upper support rod, and a mounting piece is provided on the lower surface of the seat part to seat the seat member. 3. The bicycle auxiliary seat according to claim 1, wherein the bicycle auxiliary seat is fixed to a frame.
【請求項6】 前記のシート部材に収納部を設け、該収
納部に荷籠を兼ねた小児補助席を覆う防水防塵カバーを
備えたことを特徴とする請求項1記載の自転車用小児補
助席。
6. The bicycle child seat according to claim 1, wherein a storage part is provided in the seat member, and the storage part is provided with a waterproof dust-proof cover for covering the child auxiliary seat also serving as a luggage basket. .
【請求項7】 自転車の前部に取付ける小児補助席の座
席部、背凭部及び側面部を防水布、帆布又はビニルクロ
スからなるシート部材で形成したものにおいて、 そのシート部材に収納部を設け、該収納部に小児補助席
を覆う防水防塵カバーを備えたことを特徴とする自転車
用小児補助席。
7. A child assist seat to be attached to a front portion of a bicycle, wherein a seat portion, a backrest portion and a side portion of the seat are formed of a sheet member made of waterproof cloth, canvas or vinyl cloth, and a storage portion is provided in the seat member. A bicycle child seat comprising a waterproof and dustproof cover for covering the child seat in the storage portion.
【請求項8】 シート部材の背凭部にファスナーにより
開閉できる袋状の収納部を設け、この収納部内に防水防
塵カバーの一端を取付け、該カバーを収納部に出し入れ
できるようにしたことを特徴とする請求項6及び7記載
の自転車用小児補助席。
8. A backrest part of the seat member is provided with a bag-shaped storage part which can be opened and closed by a fastener, and one end of a waterproof and dustproof cover is mounted in the storage part so that the cover can be taken in and out of the storage part. The child assist seat for a bicycle according to claim 6 or 7, wherein:
JP17219998A 1998-06-04 1998-06-04 Bicycle child assistance seat Expired - Fee Related JP3396429B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17219998A JP3396429B2 (en) 1998-06-04 1998-06-04 Bicycle child assistance seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17219998A JP3396429B2 (en) 1998-06-04 1998-06-04 Bicycle child assistance seat

Publications (2)

Publication Number Publication Date
JPH11348859A true JPH11348859A (en) 1999-12-21
JP3396429B2 JP3396429B2 (en) 2003-04-14

Family

ID=15937430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17219998A Expired - Fee Related JP3396429B2 (en) 1998-06-04 1998-06-04 Bicycle child assistance seat

Country Status (1)

Country Link
JP (1) JP3396429B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104443136A (en) * 2014-11-21 2015-03-25 广西智通节能环保科技有限公司 Child seat for bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104443136A (en) * 2014-11-21 2015-03-25 广西智通节能环保科技有限公司 Child seat for bicycle

Also Published As

Publication number Publication date
JP3396429B2 (en) 2003-04-14

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