JPH0263986A - Tandem seat for motorcycle - Google Patents

Abstract

PURPOSE:To make a sub seat also closable as one body at the time of closing a main seat as well as to get rid of any clearance between both seats by fixing a front end of the sub seat detachably to a rear end of the main seat being free of opening and closing in a state of being stuck thereto. CONSTITUTION:A connecting fitting 11 is fixed to the front end of a sub seat 3, and this connecting fitting 11 is laid across the rear end of a main seat 2 and fixed by a screw 12 so that both seats are detachably connected to each other. At the time of mounting and vice versa, the rear end of the main seat 2 and the front end of the sub seat 3 are made into a closely connected state. The front end of the main seat 2 is pivotally supported by a shaft 15a and it is made free of opening or closing with this shaft 15a as a fulcrum. Accordingly, when the sub seat 3 is attached to the main seat 2 with the screw 12. The main seat 2 and the sub seat 3 are opened or closed as one body. Consequently, when the main seat 2 is opened or closed, the sub seat 3 will not hinder at all, thus an interval between both seats 2 and 3 is closely connected together.

Description

Translated fromJapanese

【発明の詳細な説明】〔発明の技術分野〕本発明は主シートと補助シートが前後に配列された自動
二輪車用タンデム型シートに関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a tandem seat for a motorcycle in which a main seat and an auxiliary seat are arranged in the front and rear.

〔従来技術〕[Prior art]

スフター等の小型自動二輪車のシートは、般に前端の支
点を中心に開閉自在な構成になっている。従来、この種
の開閉型シートにおいて、これを主シートにし、その後
方の荷台に補助シートを着脱自在に設けることによって
タンデム型シートにしたものがある（実開昭５３−９９
７５３号公報参照）。そして、上記補助シートは着脱自
在であるため、装着時はシートとして使用するが、外せ
ば荷台に荷物が載せられるようになっているものであっ
た。The seat of a small motorcycle such as a shifter is generally configured to be able to be opened and closed about a fulcrum at the front end. Conventionally, in this type of opening/closing type seat, there is a tandem type seat by using this as the main seat and removably providing an auxiliary seat on the loading platform behind it (Utility Model No. 53-99).
(See Publication No. 753). Since the auxiliary seat is removable, it is used as a seat when attached, but when removed, cargo can be placed on the carrier.

しかし、上記従来のタンデム型シートでは、主シートの
開閉操作時に補助シートと干渉することがないように両
シート間に一定の隙間を設けておく必要がある。そのた
め、主シートと補助シートとに一体感がなく、外観が悪
いばかりでなく、両シート間に段差がない状態にして乗
員が両シートの境目に着座するときには座り心地を悪く
してしまっていた。このような不具合をなくすため、両
シート間の隙間を小さくすることが考えられるが、この
ようにすると補助シートとの干渉が起こり、主シートの
開閉操作に支障を来すようになる。However, in the conventional tandem seat described above, it is necessary to provide a certain gap between the two seats so that the main seat does not interfere with the auxiliary seat during opening and closing operations. As a result, there is no sense of unity between the main seat and the auxiliary seat, which not only looks bad, but also makes it uncomfortable for occupants to sit at the boundary between the two seats since there is no step between the two seats. . In order to eliminate this problem, it is conceivable to reduce the gap between the two sheets, but this will cause interference with the auxiliary sheet, which will impede the opening and closing operations of the main sheet.

〔発明が解決しようとする課題〕[Problem to be solved by the invention]

本発明の目的は、上述した従来の問題を解消し、主シー
トの開閉操作に支障を生ぜず、外観や座り心地を良好に
する自動二輪車のタンデム型シートを提供することにあ
る。SUMMARY OF THE INVENTION An object of the present invention is to provide a tandem-type seat for a motorcycle that eliminates the above-mentioned conventional problems, does not interfere with the opening/closing operation of the main seat, and has a good appearance and seating comfort.

〔課題を解決するための手段〕[Means to solve the problem]

上記目的を達成する本発明のタンデム型シートは、開閉
自在な主シートと着脱自在な補助シー１〜を有する自動
二輪車において、前記主シートの後端に、補助シートを
前端を密着させた状態で脱着可能に固定したことを特徴
とするものである。A tandem seat according to the present invention that achieves the above object is a motorcycle having a main seat that can be opened and closed and an auxiliary seat that is detachable. It is characterized by being removably fixed.

以下、本発明を図に示す実施例によって説明する。The present invention will be explained below with reference to embodiments shown in the drawings.

図において、１は本発明の実施例からなるタンデム型シ
ートで、前後に配列された主シート２と補助シート３か
ら構成され、かつ自動二輪車のフレームを構成するシー
、トレール１０の上に取り付けられている。In the figure, reference numeral 1 denotes a tandem-type seat according to an embodiment of the present invention, which is composed of a main seat 2 and an auxiliary seat 3 arranged in the front and rear, and is attached to the seat and trail 10 that constitute the frame of the motorcycle. ing.

主シート２は樹脂製の底板４にり・ノション材５を載せ
、その上から表皮６が被せられて構成され、また補助シ
ート３も同様に樹脂製の底板７にクツション材８を載せ
、表皮９が被せられて構成されている。これら主シート
２と補助シート３とは、補助シート３前端部に連結金具
１１を固定し、この連結金具１１を主シート２後端部に
掛は渡し、それをネジ１２によって固定することにより
着脱自在に連結されている。かつ、この装着時に、主シ
ート２後端部と補助シート３前端部とは密着状態になる
ようにしである。The main sheet 2 is constructed by placing a cushion material 5 on a bottom plate 4 made of resin, and covering it with a skin 6.The auxiliary sheet 3 is also constructed by placing a cushion material 8 on a bottom plate 7 made of resin, and covering it with a cushion material 8. 9 is covered. The main seat 2 and the auxiliary seat 3 can be attached and detached by fixing a connecting fitting 11 to the front end of the auxiliary seat 3, hooking the connecting fitting 11 to the rear end of the main seat 2, and fixing it with screws 12. freely connected. Moreover, when this is installed, the rear end of the main seat 2 and the front end of the auxiliary seat 3 are in close contact with each other.

また、この実施例では、両シートの密着部分の上面はは
マ同−高さの面になるようにしである。また、両シート
の装着を容易にするため、補助シート３の前端下縁部の
左右にガイド１３゜１３が設けられ、主シート２の下縁
部に対して補助シート前端の下縁部を案内するようにし
である。Further, in this embodiment, the upper surfaces of the contact portions of both sheets are at the same height. In order to facilitate the installation of both seats, guides 13° 13 are provided on the left and right sides of the lower edge of the front end of the auxiliary seat 3 to guide the lower edge of the front end of the auxiliary seat to the lower edge of the main seat 2. That's what I do.

このように着脱自在に連結された二つのシートのうち、
上記主シート２は、前端がシートレール１０上に固定さ
れた燃料タンク１４の前端上面にヒンジ１５によって枢
着され、軸１５ａを中心に矢印六方向に開閉自在となる
ようにしである。この主シート２に補助シート３が装着
されているときは、補助シート３も主シート２と一体に
なって開閉する。また、これら主シート２と補助シート
３とは、それぞれの底板４゜７の適宜個所に凸部４ａ、
−４ａ　；　７ａ７ａを形成し、これら凸部を介してシ
ートレール１０や荷台フレーム１０ａに対して支持され
るようになっている。Of the two sheets detachably connected in this way,
The main seat 2 is pivoted by a hinge 15 to the upper surface of the front end of a fuel tank 14 whose front end is fixed on the seat rail 10, and is configured to be able to open and close in the six directions of arrows about a shaft 15a. When the auxiliary seat 3 is attached to the main seat 2, the auxiliary seat 3 also opens and closes integrally with the main seat 2. The main sheet 2 and the auxiliary sheet 3 also have convex portions 4a and 4a at appropriate locations on their respective bottom plates 4.
-4a; 7a7a is formed, and is supported with respect to the seat rail 10 and the loading platform frame 10a via these convex portions.

上述したタンデム型シート１では、主シート２の後端に
補助シート３の前端が密着状態で着脱自在に取り付けら
れているため、外観は良好となり、かつ両シート間に隙
間がないため段差のないようにした両シートの境目に乗
員が着座しても座り心地を悪くすることがない。また、
主シート２の開閉時には補助シート３も一体になって開
閉するから、補助シートが邪魔になることがなく円滑な
開閉操作をすることができる。In the tandem seat 1 described above, the front end of the auxiliary seat 3 is removably attached to the rear end of the main seat 2 in close contact, so the appearance is good, and there is no gap between the two seats, so there is no step. Even if a passenger sits on the boundary between the two seats, the seating comfort will not be deteriorated. Also,
When the main seat 2 is opened and closed, the auxiliary seat 3 is also opened and closed together, so that the auxiliary seat does not get in the way and smooth opening and closing operations can be performed.

また、上記タンデム型シート１では、補助シート３を取
り外して荷台フレーム１０ａを使用するときには、連結
金具１１が補助シート３と共に一体に外れるようになっ
ているから、主シート２を従来の単一シートと何等変わ
らない外観状態にすることができ、外観の悪化を招くこ
とがない。Furthermore, in the tandem seat 1, when the auxiliary seat 3 is removed and the cargo frame 10a is used, the connecting fittings 11 are removed together with the auxiliary seat 3, so the main seat 2 can be replaced with the conventional single seat. It is possible to maintain an appearance that is no different from that of the previous one, without causing deterioration of the appearance.

〔発明の効果］上述したように本発明のタンデム型シートは、開閉口・
在な主シートと着脱自在な補助シートを有する自動二輪
車において、前記主シートの後端に、補助シートを前端
を密着させた状態で脱着可能に固定したものである。[Effects of the Invention] As described above, the tandem seat of the present invention has an opening/closing opening.
In a motorcycle having a conventional main seat and a removable auxiliary seat, the auxiliary seat is removably fixed to the rear end of the main seat with its front end in close contact with the main seat.

したがって、補助シートは主シートと共に開閉するよう
になるため、主シートの開閉操作に何等支障を生ずるこ
とはなくなる。そして、両シートの境目に隙間がないこ
とによって外観を良好にし、また両シート間に段差のな
い状態にには、隙間がないことによって乗員が着座して
も座り心地を悪くすることがない。Therefore, since the auxiliary seat opens and closes together with the main seat, there is no problem in opening and closing the main seat. Since there is no gap at the boundary between the two seats, the appearance is improved, and since there is no gap between the two seats, even if the occupant is seated, the seat does not become uncomfortable.

【図面の簡単な説明】[Brief explanation of the drawing]

図は本発明の実施例からなる自動二輪車のタンデム型シ
ートを示し、第１図は同シートの縦断側面図、第２図は
同シートの底面図を示す。１・・・タンデム型シート、２・・・主シート、３・・
・補助シート、１１・・・連結金具、１２・・・ネジ。The figures show a tandem-type seat for a motorcycle according to an embodiment of the present invention, FIG. 1 is a longitudinal sectional side view of the seat, and FIG. 2 is a bottom view of the seat. 1... Tandem type seat, 2... Main seat, 3...
- Auxiliary sheet, 11... Connecting metal fittings, 12... Screws.

Claims (1)

Translated fromJapanese

【特許請求の範囲】[Claims]開閉自在な主シートと着脱自在な補助シートを有する自
動二輪車において、前記主シートの後端に、補助シート
を前端を密着させた状態で脱着可能に固定した自動二輪
車のタンデム型シート。A tandem-type seat for a motorcycle having a main seat that can be opened and closed and an auxiliary seat that can be detached and removably fixed to the rear end of the main seat, with the auxiliary seat being in close contact with the front end.