JP2013173435A - Motorcycle - Google Patents

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JP2013173435A
JP2013173435A JP2012039105A JP2012039105A JP2013173435A JP 2013173435 A JP2013173435 A JP 2013173435A JP 2012039105 A JP2012039105 A JP 2012039105A JP 2012039105 A JP2012039105 A JP 2012039105A JP 2013173435 A JP2013173435 A JP 2013173435A
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storage
vehicle body
connection
storage part
seat
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Koichi Nozoe
孝一 野添
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Honda Motor Co Ltd
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Honda Motor Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a motorcycle capable of reducing the size and improving rigidity of right and left storage portions.SOLUTION: In (b), a link storage portion 60 linking the inside of storage portions 50L and R is arranged in front of a rear wheel 18. The link storage portion 60 arranged in front of the rear wheel 18 prevents the storage portions 50R and L from swelling out to behind a vehicle body and suppresses the length of a vehicle from increasing. As a result, a motorcycle can be reduced in size. In addition, by linking the storage portions 50L and R with the link storage portion 60, the storage portions 50L and R can be unified and the rigidity of the storage portions 50L and R can be improved. Thus, a motorcycle capable of reducing the size and improving the rigidity of the storage portions 50L and R can be provided.

Description

本発明は、前輪と後輪と電動モータとバッテリを備え、後輪の左右側方に左右の収納部が配置される電動二輪車に関する。   The present invention relates to an electric motorcycle including a front wheel, a rear wheel, an electric motor, and a battery, and left and right storage portions disposed on the left and right sides of the rear wheel.

自動二輪車には、後輪の左右側方に、物品を収納する左右の収納部が配置されているものがある。これらの収納部の組立て構造は、各種提案されている(例えば、特許文献1(図2、図3、図5、図7)参照。)。   In some motorcycles, left and right storage portions for storing articles are arranged on the left and right sides of the rear wheel. Various assembling structures of these storage units have been proposed (see, for example, Patent Document 1 (FIGS. 2, 3, 5, and 7)).

特許文献1の図2に示すように、自動二輪車(10)(括弧付き番号は特許文献1に記載されている符号を示す。以下同じ)の車体後部には、この車体後部の左右側方を覆う左右のシートカウル(以下、収納部と記す。)(80)が備えられる。収納部(80)は、収納ボックス(81)と、この収納ボックス(81)に開閉自在に組付けられる蓋(82)とからなる。   As shown in FIG. 2 of Patent Document 1, the left and right sides of the rear part of the vehicle body are arranged on the rear part of the motorcycle (10) (the numbers in parentheses indicate the reference numerals described in Patent Document 1. The same applies hereinafter). Left and right seat cowls (hereinafter referred to as storage portions) (80) are provided. The storage unit (80) includes a storage box (81) and a lid (82) that is assembled to the storage box (81) so as to be freely opened and closed.

特許文献1の図5に示すように、左右の収納部(80)には、車体中心へ突出する突出部(83)が各々設けられる。左の突出部(83)は、凸状の左収納部側嵌合部(98)と爪部(99)を備え、右の突出部(83)は、凹状の右収納部側嵌合部と爪係合部(96)を備える。   As shown in FIG. 5 of Patent Document 1, the left and right storage portions (80) are each provided with a protruding portion (83) that protrudes toward the center of the vehicle body. The left protruding portion (83) includes a convex left storage portion side fitting portion (98) and a claw portion (99), and the right protruding portion (83) includes a concave right storage portion side fitting portion. A claw engaging portion (96) is provided.

左の収納部(80)と右の収納部(80)を互いに近づけ、凹状の右収納部側嵌合部に凸状の左収納部側嵌合部(98)を嵌合させ、爪係合部(96)に爪部(99)を係合させる。結果、特許文献1の図7に示すように、左の収納部(80)と右の収納部(80)が一体化して、左右の収納部(80)の剛性が向上する。   The left storage part (80) and the right storage part (80) are brought close to each other, and the convex left storage part side fitting part (98) is fitted to the concave right storage part side fitting part to engage with the claws. The claw part (99) is engaged with the part (96). As a result, as shown in FIG. 7 of Patent Document 1, the left storage portion (80) and the right storage portion (80) are integrated, and the rigidity of the left and right storage portions (80) is improved.

特許文献1の図3に示すように、突出部(83)が後輪(20)よりも後方に配置され、収納部(80)の後端が車体後方へ延びる。前輪(15)の前端から収納部(80)の後端までの前後長さが必然的に長くなり、結果、車両が大型化する。   As shown in FIG. 3 of Patent Document 1, the projecting portion (83) is disposed rearward of the rear wheel (20), and the rear end of the storage portion (80) extends rearward of the vehicle body. The front-rear length from the front end of the front wheel (15) to the rear end of the storage portion (80) inevitably increases, resulting in an increase in the size of the vehicle.

ところで、二酸化炭素の削減を目的として、電動二輪車の普及が求められている。
しかし、特許文献1の構造を電動二輪車に適用すると、電動二輪車の車長が大きくなって、電動二輪車は大型化する。電動二輪車は、駐車スペース等の観点からより小型である方が望ましい。
By the way, in order to reduce carbon dioxide, the spread of electric motorcycles is demanded.
However, when the structure of Patent Document 1 is applied to an electric motorcycle, the length of the electric motorcycle increases and the electric motorcycle increases in size. The electric motorcycle is preferably smaller in terms of parking space and the like.

そこで、電動二輪車において、車両を小型化でき、且つ左右の収納部の剛性を向上させることが求められる。   Therefore, in an electric motorcycle, it is required to reduce the size of the vehicle and improve the rigidity of the left and right storage units.

特許第4425821号公報Japanese Patent No. 4425821

本発明は、小型化が可能で、且つ左右の収納部の剛性を向上させることができる電動二輪車を提供することを課題とする。   It is an object of the present invention to provide an electric motorcycle that can be downsized and can improve the rigidity of the left and right storage portions.

請求項1に係る発明は、前輪と、後輪と、この後輪を駆動する電動モータと、この電動モータに電気エネルギーを供給するバッテリと、前記前輪、前記後輪、前記電動モータ及び前記バッテリを支持する車体フレームとを備え、前記後輪の左右側方に、物品を収納する収納部が左右に各々配置される電動二輪車において、前記後輪の前方には、前記左右の収納部内を連結する連結収納部が配置されることを特徴とする。   The invention according to claim 1 includes a front wheel, a rear wheel, an electric motor that drives the rear wheel, a battery that supplies electric energy to the electric motor, the front wheel, the rear wheel, the electric motor, and the battery. And a left and right side of the rear wheel, and a storage unit for storing articles is arranged on the left and right sides of the rear wheel. It is characterized in that a connecting storage portion is arranged.

請求項2に係る発明では、車体フレームは、ヘッドパイプと、このヘッドパイプから車体後下方へ各々延びる左右のメインフレームと、これらメインフレームの後端部の各々から車体後方へ延ばされシートを支える左右のシートレールとからなり、連結収納部は、前記シートレールの下方を通って車体側方へ延出される左右の延出部を有していることを特徴とする。   In the invention according to claim 2, the vehicle body frame includes a head pipe, left and right main frames extending from the head pipe to the rear lower side of the vehicle body, and a seat extending from each of the rear end portions of the main frame to the rear of the vehicle body. It is characterized by comprising left and right seat rails to be supported, and the connecting and storing portion has left and right extending portions extending to the side of the vehicle body through the lower portion of the seat rail.

請求項3に係る発明では、収納部は、後輪の側方へ延出されることを特徴とする。   The invention according to claim 3 is characterized in that the storage portion extends to the side of the rear wheel.

請求項4に係る発明では、左右の収納部及び連結収納部は、シートレールの下方に配置されると共に前記シートレールに支持されることを特徴とする。   The invention according to claim 4 is characterized in that the left and right storage portions and the connection storage portion are disposed below the seat rail and supported by the seat rail.

請求項5に係る発明では、連結収納部は、前面に開口部を有し、連結収納部の前方に、前方収納部が配置され、この前方収納部は、前記開口部を介して前記連結収納部に繋がっていると共にメインフレームに支持され、前記連結収納部は、車体前後方向に分割可能に結合され、前記前方収納部は、車幅方向に分割可能に結合されることを特徴とする。   In the invention which concerns on Claim 5, a connection storage part has an opening part in the front, a front storage part is arrange | positioned ahead of a connection storage part, and this front storage part is the said connection storage via the said opening part. The connection storage portion is connected to the main frame and is supported by the main frame, the connection storage portion is detachably coupled in the vehicle body front-rear direction, and the front storage portion is connected to be split in the vehicle width direction.

請求項6に係る発明では、左の収納部と右の収納部と連結収納部との間に、後輪の上部を覆うリアフェンダが設けられることを特徴とする。   The invention according to claim 6 is characterized in that a rear fender that covers an upper portion of the rear wheel is provided between the left storage portion, the right storage portion, and the connection storage portion.

請求項7に係る発明では、連結収納部は、リアフェンダの一部となることを特徴とする。   In the invention which concerns on Claim 7, a connection accommodating part becomes a part of rear fender, It is characterized by the above-mentioned.

請求項8に係る発明では、シートレールの下方への撓みを防止する補強フレームが、メインフレームと前記シートレールの途中に渡され、前記シートレールの後部及び前記補強フレームが、収納部よりも車幅方向内側に配置されることを特徴とする。   In the invention according to claim 8, the reinforcing frame that prevents the seat rail from being bent downward is passed between the main frame and the seat rail, and the rear portion of the seat rail and the reinforcing frame are arranged in the vehicle more than the storage portion. It is arranged inside in the width direction.

請求項9に係る発明では、車体フレームは、ヘッドパイプと、このヘッドパイプから車体後下方へ各々延びる左右のメインフレームと、これらメインフレームの後端上部の各々から車体後方へ延ばされ連結収納部の上部を支持する左右の上側フレーム部材と、前記左右のメインフレームの後端の各々から車体後方へ延ばされ前記連結収納部の下部を支持する左右の下側フレーム部材とからなり、左右の収納部にシートが支持されることを特徴とする。   In the invention according to claim 9, the vehicle body frame includes the head pipe, the left and right main frames extending from the head pipe to the lower rear of the vehicle body, and the rear ends of the main frames extending from the rear end of the main frame to the rear of the vehicle body. Left and right upper frame members that support the upper part of the left and right parts, and left and right lower frame members that extend from the rear ends of the left and right main frames to the rear of the vehicle body and support the lower part of the connecting and storing part. The seat is supported by the storage portion.

請求項1に係る発明では、後輪の前方に、左右の収納部内を連結する連結収納部を配置する。
連結収納部を後輪の前方に配置すると、収納部が車体後方へ膨出することがなく、車長の増加が抑えられる。結果、車両の小型化が可能となる。加えて、左の収納部と右の収納部を連結収納部で連結することにより、左右の収納部を一体化することができ、左右の収納部の剛性を向上させることができる。したがって、小型化が可能で、且つ左右の収納部の剛性を向上させることができる電動二輪車が提供される。
In the invention which concerns on Claim 1, the connection storage part which connects the inside of a storage part on either side is arrange | positioned ahead of a rear wheel.
When the connecting storage portion is disposed in front of the rear wheel, the storage portion does not bulge rearward of the vehicle body, and an increase in the vehicle length is suppressed. As a result, the vehicle can be downsized. In addition, by connecting the left storage portion and the right storage portion with the connecting storage portion, the left and right storage portions can be integrated, and the rigidity of the left and right storage portions can be improved. Therefore, an electric motorcycle that can be reduced in size and can improve the rigidity of the left and right storage portions is provided.

さらに、左の収納部と右の収納部が連結収納部で連結されることにより、連結収納部の収納体積だけ収納空間が車体前方へ増える。この収納空間の増加により、左の収納部と連結収納部又は右の収納部と連結収納部に長尺の物品を収納することができる。   Further, the left storage part and the right storage part are connected by the connection storage part, whereby the storage space is increased forward of the vehicle body by the storage volume of the connection storage part. By increasing the storage space, a long article can be stored in the left storage unit and the connection storage unit or in the right storage unit and the connection storage unit.

請求項2に係る発明では、連結収納部は、シートレールの下方を通って車体側方へ延出される左右の延出部を有している。
連結収納部は左右の延出部を有するため、シート高を維持したままで、連結収納部の左右方向寸法を増大させることができる。連結収納部の収納体積を増やすことができる。
In the invention which concerns on Claim 2, the connection storage part has the right-and-left extension part extended through the downward direction of a seat rail to the vehicle body side.
Since the connecting and storing portion has left and right extending portions, the left and right dimension of the connecting and storing portion can be increased while maintaining the seat height. The storage volume of the connection storage part can be increased.

請求項3に係る発明では、収納部は、後輪の側方へ延出される。
収納部を後輪の側方へ延出させると、収納部の左右方向寸法を増大させることができ、収納部の収納体積を増やすことができる。
In the invention according to claim 3, the storage portion extends to the side of the rear wheel.
When the storage portion is extended to the side of the rear wheel, the horizontal dimension of the storage portion can be increased, and the storage volume of the storage portion can be increased.

請求項4に係る発明では、左右の収納部及び連結収納部は、シートレールの下方に配置されると共にシートレールに支持される。
左右の収納部及び連結収納部をシートレールの下方に配置すると、左右の収納部及び連結収納部を車体下方へ容易に延ばすことができ、左右の収納部及び連結収納部の上下方向寸法を増大させることができる。左右の収納部及び連結収納部の収納体積を更に増やすことができる。
In the invention according to claim 4, the left and right storage portions and the connecting storage portion are disposed below the seat rail and supported by the seat rail.
When the left and right storage units and the connection storage unit are arranged below the seat rail, the left and right storage units and the connection storage unit can be easily extended downward in the vehicle body, and the vertical dimension of the left and right storage units and the connection storage unit is increased. Can be made. The storage volumes of the left and right storage units and the connection storage unit can be further increased.

請求項5に係る発明では、連結収納部は、車体前後方向に沿って分割可能に結合され、前方収納部は、車幅方向に沿って分割可能に結合される。
連結収納部を車体前後方向に沿って分割可能に結合すると、シートレールの下方から車体側方へ連結収納部を取出すことができ、且つ車体側方からシートレールの下方へ連結収納部を挿入することができ、連結収納部の分割作業時及び結合作業時に車体フレームを分解する必要がなくなる。加えて、前方収納部を車幅方向に沿って分割可能に結合すると、左右のメインフレームの間から車体前方へ前方収納部を取出すことができ、且つ車体前方から左右のメインフレームの間へ前方収納部を挿入することができ、前方収納部の分割作業時及び結合作業時に車体フレームを分解する必要がなくなる。
In the invention which concerns on Claim 5, a connection storage part is combined so that division | segmentation is possible along a vehicle body front-back direction, and a front storage part is combined so that division | segmentation is possible along a vehicle width direction.
When the connecting storage portion is detachably coupled along the longitudinal direction of the vehicle body, the connecting storage portion can be taken out from the lower side of the seat rail to the side of the vehicle body, and the connecting storage portion is inserted from the side of the vehicle body to the lower side of the seat rail. This eliminates the need for disassembling the vehicle body frame when the connecting and storing portion is divided and combined. In addition, when the front storage portion is detachably coupled along the vehicle width direction, the front storage portion can be taken out from between the left and right main frames to the front of the vehicle body and forward from the front of the vehicle body to between the left and right main frames. The storage portion can be inserted, and it is not necessary to disassemble the vehicle body frame when the front storage portion is divided and joined.

さらに、連結収納部の前面に設けた開口部に、前方収納部が繋がっていることにより、前方収納部の収納体積だけ収納空間が車体前方へさらに増える。この収納空間の増加により、左の収納部と連結収納部と前方収納部又は右の収納部と連結収納部と前方収納部に長尺の物品を収納することができる。   Further, since the front storage portion is connected to the opening provided on the front surface of the connection storage portion, the storage space is further increased to the front of the vehicle body by the storage volume of the front storage portion. By increasing the storage space, a long article can be stored in the left storage unit, the connection storage unit, the front storage unit, or the right storage unit, the connection storage unit, and the front storage unit.

請求項6に係る発明では、左の収納部と右の収納部と連結収納部との間に、後輪の上部を覆うリアフェンダが設けられる。
リアフェンダを左の収納部と右の収納部と連結収納部との間に設けると、左の収納部と右の収納部と連結収納部がリアフェンダにより繋がるため、左右の収納部と連結収納部の剛性が高まる。
In the invention which concerns on Claim 6, the rear fender which covers the upper part of a rear-wheel is provided between the left accommodating part, the right accommodating part, and the connection accommodating part.
When the rear fender is provided between the left storage unit, the right storage unit, and the connection storage unit, the left storage unit, the right storage unit, and the connection storage unit are connected by the rear fender. Increased rigidity.

請求項7に係る発明では、連結収納部は、リアフェンダの一部となる。
連結収納部がリアフェンダの一部となることにより、リアフェンダ前部が大きくなるため、泥除け機能が更に高まる。
In the invention which concerns on Claim 7, a connection storage part becomes a part of rear fender.
Since the front part of the rear fender is enlarged by the connection storage part being a part of the rear fender, the mudguard function is further enhanced.

請求項8に係る発明では、シートレールの後部及び補強フレームが、収納部よりも車幅方向内側に配置される。
シートレールの後部及び補強フレームを収納部よりも車幅方向内側に配置すると、シートレール以外に補強フレームでも収納部を支持することができ、収納部を更に良好に支持することができる。
In the invention which concerns on Claim 8, the rear part of a seat rail and a reinforcement frame are arrange | positioned inside a vehicle width direction rather than a storage part.
If the rear part of the seat rail and the reinforcement frame are arranged on the inner side in the vehicle width direction than the storage part, the storage part can be supported by the reinforcement frame in addition to the seat rail, and the storage part can be supported better.

請求項9に係る発明では、上側フレーム部材に連結収納部の上部が支持され、下側フレーム部材に連結収納部の下部が支持され、左右の収納部にシートが支持される。
通常、メインフレームから延ばしたシートレールにシートを支持させるが、本発明では、メインフレームから車体後方へ延ばした上側フレーム部材及び下側フレーム部材に連結収納部を支持させ、この連結収納部と一体の左右の収納部にシートを支持させた。上側フレーム部材及び下側フレーム部材は、メインフレームから連結収納部まで延ばすだけであるから、シートレールに比べて前後長の短いフレームとなる。短いフレームとなるため、重量が小さくなり、車両の軽量化を図ることができる。
In the invention according to claim 9, the upper portion of the connection storage portion is supported by the upper frame member, the lower portion of the connection storage portion is supported by the lower frame member, and the seat is supported by the left and right storage portions.
Normally, the seat is supported by a seat rail extending from the main frame. However, in the present invention, the upper and lower frame members extending from the main frame to the rear of the vehicle body are supported by the connecting and storing unit, and are integrated with the connecting and storing unit. The sheet was supported on the left and right storage parts. Since the upper frame member and the lower frame member only extend from the main frame to the connecting and storing portion, the frame has a shorter front and rear length than the seat rail. Since the frame is short, the weight is reduced and the vehicle can be reduced in weight.

本発明に係る電動二輪車の左側面図である。1 is a left side view of an electric motorcycle according to the present invention. シートを取外した状態の電動二輪車後部の左側面図である。Fig. 4 is a left side view of the rear portion of the electric motorcycle with the seat removed. シートを取外した状態の電動二輪車後部の斜視図である。It is a perspective view of the rear part of the electric motorcycle with the seat removed. 左右の収納部と連結収納部と前方収納部の断面図である。It is sectional drawing of a right-and-left storage part, a connection storage part, and a front storage part. 図2の5−5線断面図である。FIG. 5 is a sectional view taken along line 5-5 of FIG. 図2の6−6線断面図である。FIG. 6 is a sectional view taken along line 6-6 of FIG. 図1の7矢視図である。FIG. 7 is a view taken in the direction of arrow 7 in FIG. 1. 前方リッドの構造及び作用を説明する図である。It is a figure explaining the structure and effect | action of a front lid. 車体フレームとリアフェンダの分解斜視図である。It is a disassembled perspective view of a vehicle body frame and a rear fender. 左の収納部、右の収納部及び連結収納部、前方収納部の分解斜視図である。It is a disassembled perspective view of the left accommodating part, the right accommodating part, a connection accommodating part, and a front accommodating part. 左右の収納部と連結収納部に関する実施例と比較例の対比図である。It is a comparison figure of the Example and comparative example regarding a right-and-left storage part and a connection storage part. 図2の変更例を示す図である。It is a figure which shows the example of a change of FIG. 左右の収納部にシートを載せた状態を説明する図である。It is a figure explaining the state which mounted the sheet | seat in the storage part on either side.

本発明の実施の形態を添付図に基づいて以下に説明する。なお、図面は符号の向きに見るものとする。以下の説明で用いる前後、左右、上下は乗員シートに座った乗員を基準に定める。   Embodiments of the present invention will be described below with reference to the accompanying drawings. The drawings are viewed in the direction of the reference numerals. The front, rear, left and right, and top and bottom used in the following description are determined based on the passenger sitting on the passenger seat.

本発明に係る電動二輪車を図面に基づいて説明する。
図1に示すように、電動二輪車10は、ヘッドパイプ11に転舵可能に支持されるフロントフォーク12と、このフロントフォーク12の下端に回転自在に取付けられる前輪13と、フロントフォーク12の上端に連結されるハンドル14と、ヘッドパイプ11から車体後下方へ延ばされる左のメインフレーム15L(Lは左を示す添え字。以下同様)と、このメインフレーム15Lの後端に設けたピボット軸16で止められ上下に揺動するリアスイングアーム17と、このリアスイングアーム17の後端に回転可能に備えられる後輪18と、メインフレーム15Lの下端から車体前方へ延ばされる前側サポート19Lと、メインフレーム15L及び前側サポート19Lに支持され後輪18を駆動する電動モータ21と、メインフレーム15L及び前側サポート19Lに支持され電動モータ21に電気エネルギーを供給するバッテリ22と、メインフレーム15Lの後端部から車体後方へ延ばされシート23を支えるシートレール24Lと、前側サポート19Lに設けられシート23の運転者席25に座る運転者が足を載せるステップ26Lと、メインフレーム15Lの下端から車体後方へ延ばされる後側サポート27Lと、この後側サポート27Lに設けられシート23の同乗者席28に座る同乗者が足を載せるピリオンステップ29Lとを備える。
An electric motorcycle according to the present invention will be described with reference to the drawings.
As shown in FIG. 1, an electric motorcycle 10 includes a front fork 12 that is turnably supported by a head pipe 11, a front wheel 13 that is rotatably attached to the lower end of the front fork 12, and an upper end of the front fork 12. A handle 14 to be connected, a left main frame 15L extending from the head pipe 11 downward to the rear of the vehicle body (L is a subscript indicating the left, the same applies hereinafter), and a pivot shaft 16 provided at the rear end of the main frame 15L. A rear swing arm 17 that is stopped and swings up and down, a rear wheel 18 that is rotatably provided at the rear end of the rear swing arm 17, a front support 19L that extends forward from the lower end of the main frame 15L, and a main frame 15L and an electric motor 21 that is supported by the front support 19L and drives the rear wheel 18, and the main frame 15 And a battery 22 that is supported by the front support 19L and supplies electric energy to the electric motor 21, a seat rail 24L that extends from the rear end of the main frame 15L to the rear of the vehicle body and supports the seat 23, and a seat that is provided on the front support 19L. Step 26L where the driver sitting in the driver seat 25 of 23 puts his / her foot, a rear support 27L extending from the lower end of the main frame 15L to the rear of the vehicle body, and a passenger seat 28 of the seat 23 provided on the rear support 27L And a pillion step 29L on which a passenger who sits down places his / her foot.

車体フレーム31は、ヘッドパイプ11と、メインフレーム15Lと、シートレール24Lとからなる。車体フレーム31の詳細構造は後述する。
シート23の下方に、複数の収納部で構成される収納部集合体32(詳細後述)が配置される。
The vehicle body frame 31 includes the head pipe 11, the main frame 15L, and the seat rail 24L. The detailed structure of the vehicle body frame 31 will be described later.
A storage unit assembly 32 (described later in detail) composed of a plurality of storage units is disposed below the sheet 23.

収納部集合体32の支持構造を図2に基づいて説明する。なお、電動二輪車10からシート23を取外した状態で説明する。
図2に示すように、メインフレーム15Lの後端とシートレール24Lの後部101Lとに、シートレール24Lの下方への撓みを防止する補強フレーム33Lが渡される。
The support structure of the storage unit assembly 32 will be described with reference to FIG. The description will be made with the seat 23 removed from the electric motorcycle 10.
As shown in FIG. 2, a reinforcing frame 33L that prevents the seat rail 24L from bending downward is passed to the rear end of the main frame 15L and the rear portion 101L of the seat rail 24L.

補強フレーム33Lは、メインフレーム15Lの後端に連結され車体前後方向に延びる水平部34Lと、この水平部34Lの後端とシートレール24Lの後部101Lとに渡され車体後上方へ延びる第1傾斜部35Lと、この第1傾斜部35Lの長手方向中間部とシートレール24Lの後端とに渡され車体後上方へ延びる第2傾斜部36Lとからなる。   The reinforcing frame 33L is connected to the rear end of the main frame 15L and extends in the front-rear direction of the vehicle body, and the first inclination extending to the rear upper side of the vehicle body between the rear end of the horizontal portion 34L and the rear portion 101L of the seat rail 24L. 35L, and a second inclined portion 36L that extends to the rear middle end of the seat rail 24L and extends to the rear upper side of the vehicle body.

収納部集合体32の前側下端37L及び後側下端38Lが補強フレーム33の水平部34Lに支持され、収納部集合体32の上端がシートレール24Lに支持される。すなわち、収納部集合体32は、車体フレーム31に支持される。
電動モータ21の出力軸43と後車軸44は、チェーン伝動機構やベルト伝動機構等で連結される。
The front lower end 37L and the rear lower end 38L of the storage unit assembly 32 are supported by the horizontal portion 34L of the reinforcing frame 33, and the upper end of the storage unit assembly 32 is supported by the seat rail 24L. That is, the storage unit assembly 32 is supported by the vehicle body frame 31.
The output shaft 43 and the rear axle 44 of the electric motor 21 are connected by a chain transmission mechanism, a belt transmission mechanism, or the like.

車体フレーム31の構成を改めて図3に基づいて詳細に説明し、収納部集合体32の構成を図3に基づいて説明する。
図3に示すように、車体フレーム31は、ヘッドパイプ(図1、符号11)と、このヘッドパイプから車体後下方へ延ばされ車体左側に配置されるメインフレーム15Lと、ヘッドパイプから車体後下方へ延ばされ車体右側に配置されるメインフレーム15R(Rは右を示す添え字。以下同様)と、メインフレーム15Lの後端部から車体後方へ延ばされ車体左側に配置されるシートレール24Lと、メインフレーム15Rの後端部から車体後方へ延ばされ車体右側に配置されるシートレール24Rとからなる。
The configuration of the vehicle body frame 31 will be described again in detail with reference to FIG. 3, and the configuration of the storage unit assembly 32 will be described with reference to FIG.
As shown in FIG. 3, the vehicle body frame 31 includes a head pipe (FIG. 1, reference numeral 11), a main frame 15 </ b> L that extends from the head pipe to the lower rear side of the vehicle body and is disposed on the left side of the vehicle body, and A main frame 15R that extends downward and is arranged on the right side of the vehicle body (R is a subscript indicating the right; hereinafter the same), and a seat rail that extends from the rear end of the main frame 15L to the rear of the vehicle body and is arranged on the left side of the vehicle body 24L, and a seat rail 24R extending from the rear end of the main frame 15R to the rear of the vehicle body and disposed on the right side of the vehicle body.

次に補強フレーム33R、第2傾斜部36Rについて説明する。
補強フレーム33Rは、メインフレーム15Rの後端とシートレール24Rの後部101Rとに渡される。加えて、補強フレーム33Rは、メインフレーム15Rの後端に連結され車体前後方向に延びる水平部34Rと、この水平部34Rの後端とシートレール24Rの後部101Rとに渡され車体後上方へ延びる第1傾斜部35Rとからなる。
補強フレーム33Rとシートレール24Rの後端とに第2傾斜部36Rが渡される。
Next, the reinforcing frame 33R and the second inclined portion 36R will be described.
The reinforcing frame 33R is passed to the rear end of the main frame 15R and the rear portion 101R of the seat rail 24R. In addition, the reinforcing frame 33R is connected to the rear end of the main frame 15R and extends in the longitudinal direction of the vehicle body, and is passed to the rear end of the horizontal portion 34R and the rear portion 101R of the seat rail 24R and extends rearward and upward of the vehicle body. The first inclined portion 35R.
The second inclined portion 36R is passed between the reinforcing frame 33R and the rear end of the seat rail 24R.

加えて、シートレール24Lの長手方向中間部と、シートレール24Rの長手方向中間部とに、中間クロスメンバー39が渡される。さらに、シートレール24Lの後端と、シートレール24Rの後端とに、後端クロスメンバー41が渡される。   In addition, an intermediate cross member 39 is passed between the longitudinal intermediate portion of the seat rail 24L and the longitudinal intermediate portion of the seat rail 24R. Further, the rear end cross member 41 is passed to the rear end of the seat rail 24L and the rear end of the seat rail 24R.

次に収納部集合体32の構成を説明する。
収納部集合体32は、シートレール24L後部の収納取付部42Lに取付けられ後輪18の左側方に配置される収納部50L(詳細後述)と、シートレール24R後部の収納取付部42Rに取付けられ後輪18の右側方に配置される収納部50R(詳細後述)と、シートレール24L前部の連結収納取付部51L及びシートレール24R前部の連結収納取付部51Rに取付けられ後輪18の前方に配置されると共に収納部50L内及び収納部50R内を連結する連結収納部60(詳細後述)と、この連結収納部60の前方に配置してメインフレーム15L、Rに支持され連結収納部60内と連結される前方収納部70(詳細後述)とからなる。
Next, the configuration of the storage unit assembly 32 will be described.
The storage assembly 32 is attached to a storage attachment portion 42L at the rear of the seat rail 24L and attached to a storage portion 50L (described later in detail) disposed on the left side of the rear wheel 18, and a storage attachment portion 42R at the rear of the seat rail 24R. A storage portion 50R (details will be described later) disposed on the right side of the rear wheel 18, a connection storage mounting portion 51L in the front portion of the seat rail 24L, and a connection storage mounting portion 51R in the front portion of the seat rail 24R are attached to the front of the rear wheel 18. And a connecting storage portion 60 (described later in detail) that connects the storage portion 50L and the storage portion 50R, and a connecting storage portion 60 that is disposed in front of the connection storage portion 60 and supported by the main frames 15L and 15R. It consists of the front storage part 70 (detailed later) connected with the inside.

すなわち、収納部50L及び連結収納部60は、シートレール24Lの下方に配置されると共にシートレール24Lに支持される。加えて、収納部50R及び連結収納部60は、シートレール24Rの下方に配置されると共にシートレール24Rに支持される。   That is, the storage portion 50L and the connection storage portion 60 are disposed below the seat rail 24L and supported by the seat rail 24L. In addition, the storage portion 50R and the connection storage portion 60 are disposed below the seat rail 24R and supported by the seat rail 24R.

収納部50Lと収納部50Rと連結収納部60との間に、後輪18の上部(図2、符号71)を覆うリアフェンダ80が設けられる。リアフェンダ80の取付構造は後述する。   A rear fender 80 that covers the upper portion of the rear wheel 18 (reference numeral 71 in FIG. 2) is provided between the storage portion 50L, the storage portion 50R, and the connection storage portion 60. The mounting structure of the rear fender 80 will be described later.

収納部50L、R、連結収納部60、前方収納部70の構造を図4に基づいて説明する。
図4に示すように、連結収納部60の左端部には、連結結合部83が設けられる。この連結結合部83は、収納部50L側と連結収納部60側に分割される。収納部50L側には、収納部50Lの前端から前方へ延びて更に右方へ延びる収納延長部84が設けられる。
The structures of the storage units 50L and R, the connection storage unit 60, and the front storage unit 70 will be described with reference to FIG.
As shown in FIG. 4, a connection coupling portion 83 is provided at the left end portion of the connection storage portion 60. The connection / coupling portion 83 is divided into a storage portion 50L side and a connection storage portion 60 side. A storage extension portion 84 that extends forward from the front end of the storage portion 50L and further extends rightward is provided on the storage portion 50L side.

連結結合部83は、収納延長部84の前端に形成される凸状の収納側フランジ85と、この収納側フランジ85に嵌合するように連結収納部60に形成される凹状の連結収納側フランジ86と、収納側フランジ85と連結収納側フランジ86を結合するねじ部材87とからなる。すなわち、連結収納部60は、車幅方向に分割可能に結合されている。
なお、連結結合部83は、実施例では連結収納部60の左端部に設けたが、連結収納部60の右端部に設けてもよい。
The connection coupling portion 83 includes a convex storage side flange 85 formed at the front end of the storage extension portion 84 and a concave connection storage side flange formed in the connection storage portion 60 so as to be fitted to the storage side flange 85. 86 and a screw member 87 that couples the storage side flange 85 and the connecting storage side flange 86. That is, the connection storage part 60 is connected so as to be splittable in the vehicle width direction.
In addition, although the connection coupling | bond part 83 was provided in the left end part of the connection storage part 60 in the Example, you may provide in the right end part of the connection storage part 60. FIG.

前方収納部70の後端部には、前方結合部88が設けられる。この前方結合部88は、連結収納部60側と前方収納部70側に分割される。連結収納部60側には、連結収納部60の前面から前方へ延びる連結延長部89が設けられる。   A front coupling portion 88 is provided at the rear end portion of the front storage portion 70. The front coupling portion 88 is divided into a connection storage portion 60 side and a front storage portion 70 side. A connection extension 89 extending forward from the front surface of the connection storage unit 60 is provided on the connection storage unit 60 side.

前方結合部88は、連結延長部89の前端に形成される凸状の連結収納側フランジ91と、この連結収納側フランジ91に嵌合するように前方収納部70に形成される凹状の前方収納側フランジ92と、連結収納側フランジ91と前方収納側フランジ92を結合するねじ部材93とからなる。すなわち、前方収納部70は、車体前後方向に分割可能に結合されている。   The front coupling portion 88 includes a convex connection storage side flange 91 formed at the front end of the connection extension portion 89 and a concave front storage formed in the front storage portion 70 so as to be fitted to the connection storage side flange 91. It comprises a side flange 92, and a screw member 93 that couples the connecting storage side flange 91 and the front storage side flange 92. That is, the front storage part 70 is coupled so as to be split in the longitudinal direction of the vehicle body.

収納部50Lの前端には、収納開口部94Lが設けられ、この収納開口部94Lは、連結収納部60内に繋がっている。加えて、収納部50Rの前端には、収納開口部94Rが設けられ、この収納開口部94Rは、連結収納部60内に繋がっている。さらに、連結収納部60は、前面に連結開口部95を有し、この連結開口部95は、前方収納部70内に繋がっている。   A storage opening 94L is provided at the front end of the storage unit 50L, and the storage opening 94L is connected to the connection storage unit 60. In addition, a storage opening portion 94R is provided at the front end of the storage portion 50R, and the storage opening portion 94R is connected to the connection storage portion 60. Furthermore, the connection storage part 60 has a connection opening 95 on the front surface, and the connection opening 95 is connected to the front storage part 70.

収納部50Lの左側部には、車幅方向へ開閉可能である側方リッド96L(詳細後述)が備えられ、収納部50Rの右側部には、車幅方向へ開閉可能である側方リッド96R(詳細後述)が備えられる。側方リッド96Lを開けて、収納部50L内と連結収納部60内と前方収納部70内に長尺の物品97を収納することができる。長尺の物品97として、例えばゴルフ用クラブや釣竿等が好適である。   A side lid 96L (described later in detail) that can be opened and closed in the vehicle width direction is provided on the left side of the storage portion 50L, and a side lid 96R that can be opened and closed in the vehicle width direction is provided on the right side of the storage portion 50R. (Details will be described later). By opening the side lid 96 </ b> L, the long article 97 can be stored in the storage unit 50 </ b> L, the connection storage unit 60, and the front storage unit 70. As the long article 97, for example, a golf club or a fishing rod is suitable.

収納部50Lと収納部50Rと連結収納部60とに挟まれた空間98は、リアフェンダ(図3、符号80)設置用空間に用いられる。   A space 98 sandwiched between the storage unit 50L, the storage unit 50R, and the connection storage unit 60 is used as a space for installing a rear fender (FIG. 3, reference numeral 80).

連結収納部60の車幅方向の構造を図5に基づいて説明する。
図5に示すように、連結収納部60は、シートレール24Lの下方を通って車体左側方へ延出される延出部99Lと、シートレール24Rの下方を通って車体右側方へ延出される延出部99Rとを有している。なお、延出部99L、Rは、同乗者の乗り降りに影響しない範囲で、車体側方へさらに延ばしてもよい。
The structure in the vehicle width direction of the connecting and storing unit 60 will be described with reference to FIG.
As shown in FIG. 5, the connecting and storing part 60 extends to the left side of the vehicle body through the lower part of the seat rail 24L, and extends to the right side of the vehicle body through the lower part of the seat rail 24R. And an exit 99R. Note that the extending portions 99L and 99R may be further extended to the side of the vehicle body within a range that does not affect passengers getting on and off.

収納部50L、Rの車幅方向の構造を図6に基づいて説明する。
図6に示すように、シートレール24Lの後部101L及び補強フレーム(図2、符号33L)の第2傾斜部36Lが、収納部50Lの車幅方向内側に配置される。加えて、シートレール24Rの後部101R及び補強フレームの第2傾斜部36Rが、収納部50Rの車幅方向内側に配置される。
The structure of the storage portions 50L and R in the vehicle width direction will be described with reference to FIG.
As shown in FIG. 6, the rear portion 101L of the seat rail 24L and the second inclined portion 36L of the reinforcing frame (FIG. 2, reference numeral 33L) are arranged on the inner side in the vehicle width direction of the storage portion 50L. In addition, the rear portion 101R of the seat rail 24R and the second inclined portion 36R of the reinforcing frame are disposed inside the storage portion 50R in the vehicle width direction.

加えて、収納部50Lの車幅方向内側の下部102Lは、後輪18の左側方へ延出され、収納部50Rの車幅方向内側の下部102Rは、後輪18の右側方へ延出される。また、下部102L、Rは、後輪18のホイール113に近接するように配置される。   In addition, the lower portion 102L on the inner side in the vehicle width direction of the storage portion 50L extends to the left side of the rear wheel 18, and the lower portion 102R on the inner side in the vehicle width direction of the storage portion 50R extends to the right side of the rear wheel 18. . Further, the lower portions 102L, R are arranged so as to be close to the wheel 113 of the rear wheel 18.

さらに、収納部50Lは、第2傾斜部36Lに設けた収納内側取付部103Lに支持され物品を収納する収納ケース104Lと、この収納ケース104Lの下端に蝶番105Lで車幅方向へ開閉可能に取付けられる側方リッド96Lと、この側方リッド96L及び収納ケース104Lに設けられる収納ロック機構106Lとからなる。   Furthermore, the storage portion 50L is attached to a storage case 104L that is supported by a storage inner mounting portion 103L provided in the second inclined portion 36L and stores articles, and is attached to the lower end of the storage case 104L so that it can be opened and closed in the vehicle width direction by a hinge 105L. And a storage lock mechanism 106L provided on the side lid 96L and the storage case 104L.

収納ロック機構106Lは、収納ケース104Lの内面上端に設けられる固定部材107と、側方リッド96Lの上部に取付けられキー108の先端が差込まれる穴を有するキー差込み部材109と、このキー差込み部材109に差込んだキー108を回すと回転する回転部材111と、この回転部材111の先端に回転部材111の径方向に延びるように設けられ固定部材107に係合する爪部材112とからなる。   The storage lock mechanism 106L includes a fixing member 107 provided at the upper end of the inner surface of the storage case 104L, a key insertion member 109 that is attached to the upper portion of the side lid 96L and has a hole into which the tip of the key 108 is inserted, and the key insertion member. Rotating member 111 that rotates when key 108 inserted into 109 is rotated, and a claw member 112 that is provided at the tip of rotating member 111 so as to extend in the radial direction of rotating member 111 and engages with fixed member 107.

キー差込み部材109にキー108を差込み、キー108を回すと、固定部材107と爪部材112の係合が解かれ、側方リッド96Lを矢印(1)のように車幅方向左側に開くことができる。なお、収納ロック機構106Rの構成及び作用は、収納ロック機構106Lと同一であるため、省略する。   When the key 108 is inserted into the key insertion member 109 and the key 108 is turned, the engagement between the fixing member 107 and the claw member 112 is released, and the side lid 96L can be opened to the left in the vehicle width direction as indicated by the arrow (1). it can. Note that the configuration and operation of the storage lock mechanism 106R are the same as those of the storage lock mechanism 106L, and are therefore omitted.

連結収納部60の泥除け機能について図7に基づいて説明する。
図7に示すように、連結収納部60は、後輪(図2、符号18)の車体前方に配置されるため、泥除け部としても機能する。つまり、連結収納部60は、リアフェンダ80の一部となる。
The mudguard function of the connection storage part 60 is demonstrated based on FIG.
As shown in FIG. 7, the connecting and storing unit 60 is disposed in front of the rear wheel (FIG. 2, reference numeral 18) and thus functions as a mudguard. That is, the connection storage part 60 becomes a part of the rear fender 80.

車両平面視で、連結収納部60の縁部115Lは、運転者席25の縁部116Lに略平行に形成され、連結収納部60の縁部115Rは、運転者席25の縁部116Rに略平行に形成されるため、同乗者117が円滑に乗り降りできる。   In the vehicle plan view, the edge portion 115L of the connection storage portion 60 is formed substantially parallel to the edge portion 116L of the driver seat 25, and the edge portion 115R of the connection storage portion 60 is substantially the edge portion 116R of the driver seat 25. Since it is formed in parallel, the passenger 117 can get on and off smoothly.

前方収納部70の左側部には、メインフレーム15Lに取付ける側部取付部118Lが設けられ、前方収納部70の右側部には、メインフレーム15Rに取付ける側部取付部118Rが設けられる。
加えて、前方収納部70の前端上部には、後部がシート23前端の下方に配置される前方リッド119(詳細後述)が設けられる。
The left side portion of the front storage portion 70 is provided with a side portion attachment portion 118L attached to the main frame 15L, and the right side portion of the front storage portion 70 is provided with a side portion attachment portion 118R attached to the main frame 15R.
In addition, a front lid 119 (details will be described later) having a rear portion disposed below the front end of the seat 23 is provided at the upper front end of the front storage portion 70.

前方リッド119の構成及び作用を図8に基づいて説明する。
図8(a)で前方リッド119の構成を説明し、(b)で前方リッド119の作用を説明する。(a)は図7の8a−8a線断面図であり、前方収納部70の前部121に、車両前後方向に開閉する前方リッド119が蝶番122により取付けられる。この蝶番122は、シート23の下方に配置される。
The configuration and operation of the front lid 119 will be described with reference to FIG.
The configuration of the front lid 119 will be described with reference to FIG. 8A, and the operation of the front lid 119 will be described with reference to FIG. 7A is a cross-sectional view taken along line 8a-8a in FIG. 7, and a front lid 119 that opens and closes in the vehicle front-rear direction is attached to a front portion 121 of the front storage portion 70 by a hinge 122. The hinge 122 is disposed below the seat 23.

前方リッド119には、前方収納ロック機構123が備えられる。この前方収納ロック機構123は、前部121内側の前端上部に設けられる固定部材124と、前方リッド119の上端に取付けられキーの先端が差込まれる穴を有するキー差込み部材125と、このキー差込み部材125に差込んだキーを回すと回転する回転部材126と、この回転部材126の先端に回転部材126の径方向に延びるように設けられ固定部材124に係合する爪部材127とからなる。   The front lid 119 is provided with a front storage lock mechanism 123. The front storage lock mechanism 123 includes a fixing member 124 provided at an upper front end inside the front portion 121, a key insertion member 125 having a hole that is attached to the upper end of the front lid 119 and into which a tip of a key is inserted, and the key insertion. A rotating member 126 that rotates when a key inserted into the member 125 is rotated, and a claw member 127 that is provided at the tip of the rotating member 126 so as to extend in the radial direction of the rotating member 126 and engages with the fixing member 124.

前方リッド119を開ける際には、先ずシート23を矢印(3)のように持ち上げる。
次に、(b)に示すように、キー差込み部材125にキー128を差込み、キー128を回すと、固定部材124と爪部材127の係合が解かれ、前方リッド119を矢印(4)のように車体後方へ開くことができる。そして、前方収納部70内に物品を収納することができる。
When opening the front lid 119, the seat 23 is first lifted as indicated by the arrow (3).
Next, as shown in (b), when the key 128 is inserted into the key insertion member 125 and the key 128 is turned, the engagement between the fixing member 124 and the claw member 127 is released, and the front lid 119 is moved in the direction indicated by the arrow (4). Can be opened to the rear of the vehicle body. Then, articles can be stored in the front storage unit 70.

リアフェンダ80の組付構造を図9に基づいて説明する。
図9に示すように、リアフェンダ80の左前部には、前取付部81Lが設けられ、リアフェンダ80の右前部には、前取付部81Rが設けられ、リアフェンダ80の左後部には、後取付部82Lが設けられ、リアフェンダ80の右後部には、後取付部82Rが設けられる。
The assembly structure of the rear fender 80 will be described with reference to FIG.
As shown in FIG. 9, a front mounting portion 81L is provided at the left front portion of the rear fender 80, a front mounting portion 81R is provided at the right front portion of the rear fender 80, and a rear mounting portion is provided at the left rear portion of the rear fender 80. 82L is provided, and a rear mounting portion 82R is provided at the right rear portion of the rear fender 80.

これらの前取付部81L、R及び後取付部82L、Rが、シートレール24L、Rにボルト129で取付けられることにより、リアフェンダ80がシートレール24L、Rに支持される。   The front mounting portions 81L, R and the rear mounting portions 82L, R are attached to the seat rails 24L, R with bolts 129, whereby the rear fender 80 is supported by the seat rails 24L, R.

収納部50L及び収納延長部84、収納部50R及び連結収納部60及び連結延長部89、前方収納部70を、車体フレーム31の内側に挿入して行う組立作業を図10に基づいて説明する。
図10に示すように、収納延長部84を、車体左側方からシートレール24Lと補強フレーム33Lの水平部34Lとの間を通して車体内側へ挿入する。次に連結収納部60及び連結延長部89を、車体右側方からシートレール24Rと補強フレーム33Rの水平部34Rとの間を通して車体内側へ挿入する。収納側フランジ85と連結収納側フランジ86をねじ部材(図4、符号87)で結合することにより、収納部50Lと、連結収納部60及び収納部50Rとが一体になる。
An assembly operation performed by inserting the storage portion 50L and the storage extension portion 84, the storage portion 50R, the connection storage portion 60, the connection extension portion 89, and the front storage portion 70 inside the vehicle body frame 31 will be described with reference to FIG.
As shown in FIG. 10, the storage extension 84 is inserted from the left side of the vehicle body into the vehicle body through the space between the seat rail 24L and the horizontal portion 34L of the reinforcing frame 33L. Next, the connecting housing 60 and the connecting extension 89 are inserted from the right side of the vehicle body into the vehicle body through the space between the seat rail 24R and the horizontal portion 34R of the reinforcing frame 33R. By connecting the storage side flange 85 and the connection storage side flange 86 with a screw member (FIG. 4, reference numeral 87), the storage portion 50L, the connection storage portion 60, and the storage portion 50R are integrated.

次に前方収納部70を、車体前方からメインフレーム15Lとメインフレーム15Rとの間を通して車体内側へ挿入する。連結収納側フランジ91と前方収納側フランジ92をねじ部材(図4、符号93)で結合することにより、連結収納部60と前方収納部70とが一体になる。   Next, the front storage portion 70 is inserted into the vehicle body from the front of the vehicle body through the main frame 15L and the main frame 15R. By connecting the connection storage side flange 91 and the front storage side flange 92 with a screw member (reference numeral 93 in FIG. 4), the connection storage portion 60 and the front storage portion 70 are integrated.

左右の収納部と連結収納部に関する実施例と比較例の対比を図11に基づいて説明する。
図11において、(a)で比較例を説明し、(b)で実施例を説明する。
(a)では、収納部200Lと収納部200Rを連結する連結収納部201が、後輪202の後方に配置される。後輪202の中心軸203から連結収納部201の後端までの距離をL1で示す。直線204は車幅中心線である。
A comparison between the embodiment and the comparative example regarding the left and right storage units and the connection storage unit will be described with reference to FIG.
In FIG. 11, (a) explains a comparative example, and (b) explains an example.
In (a), the connection storage part 201 which connects the storage part 200L and the storage part 200R is arranged behind the rear wheel 202. A distance from the central axis 203 of the rear wheel 202 to the rear end of the connection storage portion 201 is indicated by L1. A straight line 204 is a vehicle width center line.

(b)では、収納部50Lと収納部50Rを連結する連結収納部60が、後輪18の前方に配置される。後輪18の中心軸133から収納部50L、Rの後端までの距離をL2で示す。直線141は車幅中心線である。すなわち、実施例の構造は(a)よりも距離LDだけ短くなるから、電動二輪車(図1、符号10)の前後長も短くなる。したがって、実施例の構造によれば、電動二輪車の小型化が可能である。   In (b), the connection storage part 60 which connects the storage part 50L and the storage part 50R is disposed in front of the rear wheel 18. A distance from the central axis 133 of the rear wheel 18 to the rear ends of the storage portions 50L and R is indicated by L2. A straight line 141 is a vehicle width center line. That is, since the structure of the embodiment is shorter than the distance a by the distance LD, the front and rear length of the electric motorcycle (FIG. 1, reference numeral 10) is also shortened. Therefore, according to the structure of the embodiment, it is possible to reduce the size of the electric motorcycle.

ところで、図2の構造では、シートを支持するために、シートレール24L、Rを車体後方へ延ばした。加えて、シートレール24L、Rを補強するために、補強フレーム33L、Rも設けた。
電動二輪車では、電力消費量の低減が求められるため、車体フレームの更なる軽量化が要求される。そこで、車体フレームの軽量化を図ることができる電動二輪車の例を次に説明する。
By the way, in the structure of FIG. 2, in order to support the seat, the seat rails 24L, R are extended rearward of the vehicle body. In addition, in order to reinforce the seat rails 24L, R, reinforcing frames 33L, R are also provided.
Since electric motorcycles are required to reduce power consumption, further weight reduction of the body frame is required. Therefore, an example of an electric motorcycle capable of reducing the weight of the body frame will be described next.

図12において、図2と共通する構造は符号を流用して詳細な説明を省略する。
主たる変更点は、フレームの数量を削減したことである。
電動二輪車10Bの車体フレーム134は、ヘッドパイプ(図1、符号11)と、このヘッドパイプから車体後下方へ各々延びるメインフレーム15L、Rと、これらメインフレーム15L、Rの後端上部の各々から車体後方へ延ばされ連結収納部70の上部135を支持する上側フレーム部材136L、Rと、メインフレーム15L、Rの後端の各々から車体後方へ延ばされ連結収納部60の下部137を支持する下側フレーム部材138L、Rとからなる。
In FIG. 12, the same structure as that of FIG.
The main change is the reduction in the number of frames.
The body frame 134 of the electric motorcycle 10B includes a head pipe (FIG. 1, reference numeral 11), main frames 15L and R extending from the head pipe to the rear lower side of the vehicle body, and upper portions of the rear ends of the main frames 15L and R, respectively. The upper frame members 136L and R that extend to the rear of the vehicle body and support the upper portion 135 of the connection storage portion 70 and the rear ends of the main frames 15L and R are extended to the rear of the vehicle body to support the lower portion 137 of the connection storage portion 60. Lower frame members 138L, R.

電動二輪車10Bでは、車体フレーム134で支持された収納部集合体32の収納部50L、Rに、図13に示すように、シート23を載せるようにした。つまり、収納部50L、Rにシート23が支持される。   In the electric motorcycle 10B, the seat 23 is placed on the storage portions 50L and R of the storage portion assembly 32 supported by the vehicle body frame 134 as shown in FIG. That is, the sheet 23 is supported by the storage portions 50L and 50R.

以上に述べた電動二輪車10、10Bの作用効果を以下に記載する。
図11(b)に示す構成により、連結収納部60を後輪18の前方に配置すると、収納部50R、Lが車体後方へ膨出することがなく、車長の増加が抑えられる。結果、車両の小型化が可能となる。
加えて、図4に示すように、収納部50Lと収納部50Rを連結収納部60で連結することにより、収納部50L、Rを一体化することができ、収納部50L、Rの剛性を向上させることができる。したがって、小型化が可能で、且つ収納部50L、Rの剛性を向上させることができる電動二輪車が提供される。
The effects of the electric motorcycles 10 and 10B described above will be described below.
With the configuration shown in FIG. 11 (b), when the connecting and storing portion 60 is disposed in front of the rear wheel 18, the storing portions 50R and L do not bulge rearward of the vehicle body, and an increase in the vehicle length is suppressed. As a result, the vehicle can be downsized.
In addition, as shown in FIG. 4, the storage portions 50L and R can be integrated by connecting the storage portion 50L and the storage portion 50R with the connecting storage portion 60, and the rigidity of the storage portions 50L and R is improved. Can be made. Therefore, an electric motorcycle that can be reduced in size and can improve the rigidity of the storage portions 50L, R is provided.

さらに、図4に示すように、収納部50Lと収納部50Rが連結収納部60で連結されることにより、連結収納部60の収納体積だけ収納空間が車体前方へ増える。この収納空間の増加により、収納部50Lと連結収納部60又は収納部50Rと連結収納部60に長尺の物品139を収納することができる。   Further, as shown in FIG. 4, the storage space 50L and the storage portion 50R are connected by the connection storage portion 60, whereby the storage space is increased forward by the storage volume of the connection storage portion 60. Due to the increase in the storage space, the long article 139 can be stored in the storage portion 50L and the connection storage portion 60 or in the storage portion 50R and the connection storage portion 60.

図5に示す構成により、連結収納部60は延出部99L、Rを有するため、シート高を維持したままで、連結収納部60の左右方向寸法を増大させることができる。連結収納部60の収納体積を増やすことができる。   With the configuration shown in FIG. 5, the connecting and storing unit 60 includes the extending portions 99 </ b> L and R, so that the horizontal dimension of the connecting and storing unit 60 can be increased while maintaining the seat height. The storage volume of the connection storage part 60 can be increased.

図6に示す構成により、収納部50L、Rを後輪18の側方へ延出させると、収納部50L、Rの左右方向寸法を増大させることができ、収納部50L、Rの収納体積を増やすことができる。   With the configuration shown in FIG. 6, when the storage portions 50L and R are extended to the side of the rear wheel 18, the lateral dimensions of the storage portions 50L and R can be increased, and the storage volumes of the storage portions 50L and R are increased. Can be increased.

図9に示す構成により、収納部50L、R及び連結収納部60をシートレール24L、Rの下方に配置すると、収納部50L、R及び連結収納部60を車体下方へ容易に延ばすことができ、収納部50L、R及び連結収納部60の上下方向寸法を増大させることができる。収納部50L、R及び連結収納部60の収納体積を更に増やすことができる。   With the configuration shown in FIG. 9, when the storage portions 50L, R and the connection storage portion 60 are disposed below the seat rails 24L, R, the storage portions 50L, R and the connection storage portion 60 can be easily extended downward in the vehicle body. The vertical dimension of the storage units 50L and R and the connection storage unit 60 can be increased. The storage volumes of the storage units 50L and R and the connection storage unit 60 can be further increased.

図10に示す構成により、連結収納部60を車体前後方向に沿って分割可能に結合すると、シートレール24L、Rの下方から車体側方へ連結収納部60を取出すことができ、且つ車体側方からシートレール24L、Rの下方へ連結収納部60を挿入することができ、連結収納部60の分割作業時及び結合作業時に車体フレーム31を分解する必要がなくなる。   With the configuration shown in FIG. 10, when the coupling storage portion 60 is detachably coupled along the longitudinal direction of the vehicle body, the coupling storage portion 60 can be taken out from the lower side of the seat rails 24 </ b> L, R to the vehicle body side, and Therefore, it is possible to insert the connecting and storing portion 60 below the seat rails 24L and 24R, so that it is not necessary to disassemble the vehicle body frame 31 when the connecting and storing portion 60 is divided and joined.

加えて、図10に示す構成により、前方収納部70を車幅方向に沿って分割可能に結合すると、メインフレーム15L、Rの間から車体前方へ前方収納部70を取出すことができ、且つ車体前方からメインフレーム15L、Rの間へ前方収納部70を挿入することができ、前方収納部70の分割作業時及び結合作業時に車体フレーム31を分解する必要がなくなる。   In addition, with the configuration shown in FIG. 10, when the front storage portion 70 is detachably coupled along the vehicle width direction, the front storage portion 70 can be taken out from between the main frames 15 </ b> L and R to the front of the vehicle body. The front storage part 70 can be inserted between the main frames 15L and R from the front, and it is not necessary to disassemble the vehicle body frame 31 when the front storage part 70 is divided and joined.

さらに、図4に示す構成により、連結収納部60の前面に設けた開口部95に、前方収納部70が繋がっていることにより、前方収納部70の収納体積だけ収納空間が車体前方へさらに増える。この収納空間の増加により、収納部50Lと連結収納部60と前方収納部70又は収納部50Rと連結収納部60と前方収納部70に長尺の物品97を収納することができる。   Further, with the configuration shown in FIG. 4, the front storage unit 70 is connected to the opening 95 provided on the front surface of the connection storage unit 60, so that the storage space further increases to the front of the vehicle body by the storage volume of the front storage unit 70. . Due to the increase in the storage space, the long article 97 can be stored in the storage unit 50L, the connection storage unit 60, the front storage unit 70 or the storage unit 50R, the connection storage unit 60, and the front storage unit 70.

図3に示す構成により、リアフェンダ80を収納部50Lと収納部50Rと連結収納部60との間に設けると、収納部50Lと収納部50Rと連結収納部60がリアフェンダ80により繋がるため、収納部50L、Rと連結収納部60の剛性が高まる。   3, when the rear fender 80 is provided between the storage unit 50L, the storage unit 50R, and the connection storage unit 60, the storage unit 50L, the storage unit 50R, and the connection storage unit 60 are connected by the rear fender 80. The rigidity of 50L, R and the connection storage part 60 increases.

図7に示す構成により、連結収納部60がリアフェンダ80の一部となることにより、リアフェンダ80前部が大きくなるため、泥除け機能が更に高まる。   With the configuration shown in FIG. 7, the front portion of the rear fender 80 becomes larger when the connecting and storing portion 60 becomes a part of the rear fender 80, so that the mudguard function is further enhanced.

図6に示す構成により、シートレール24L、Rの後部101L、R及び補強フレーム36L、Rを収納部50L、Rよりも車幅方向内側に配置すると、シートレール24L、R以外に補強フレーム36L、Rでも収納部50L、Rを支持することができ、収納部50L、Rを更に良好に支持することができる。   6, when the rear portions 101L and R of the seat rails 24L and R and the reinforcing frames 36L and R are disposed on the inner side in the vehicle width direction than the storage portions 50L and R, the reinforcing frames 36L and 36L, in addition to the seat rails 24L and R, The storage portions 50L and R can be supported also by R, and the storage portions 50L and R can be further favorably supported.

通常、メインフレームから延ばしたシートレールにシートを支持させるが、本発明では、図12に示す構成により、メインフレーム15L、Rから車体後方へ延ばした上側フレーム部材136L、R及び下側フレーム部材138L、Rに連結収納部60を支持させ、この連結収納部60と一体の左右の収納部50L、Rにシートを支持させた。上側フレーム部材136L、R及び下側フレーム部材138L、Rは、メインフレーム15L、Rから連結収納部60まで延ばすだけであるから、シートレールに比べて前後長の短いフレームとなる。短いフレームとなるため、重量が小さくなり、車両10Bの軽量化を図ることができる。   Normally, the seat is supported by a seat rail extending from the main frame. However, in the present invention, the upper frame members 136L and R and the lower frame member 138L extending from the main frames 15L and R to the rear of the vehicle body are configured by the configuration shown in FIG. , R supported the connecting and storing portion 60, and left and right storing portions 50L and R integral with the connecting and storing portion 60 supported the sheet. Since the upper frame members 136L and R and the lower frame members 138L and R only extend from the main frames 15L and R to the connection housing portion 60, the frames are shorter in the longitudinal direction than the seat rail. Since the frame is short, the weight is reduced and the vehicle 10B can be reduced in weight.

尚、本発明の左右の収納部、連結収納部、前方収納部は、電動二輪車に適用したが、電動式の三輪車や四輪車にも適用可能であり、一般の電動車両に適用することは差し支えない。   The left and right storage units, the connection storage unit, and the front storage unit of the present invention are applied to electric motorcycles, but can also be applied to electric tricycles and four-wheel vehicles, and can be applied to general electric vehicles. There is no problem.

本発明の左右の収納部、連結収納部、前方収納部は、電動二輪車に好適である。   The left and right storage units, the connection storage unit, and the front storage unit of the present invention are suitable for an electric motorcycle.

10、10B…電動二輪車、11…ヘッドパイプ、13…前輪、15L、R…メインフレーム、18…後輪、21…電動モータ、22…バッテリ、23…シート、24L、R…シートレール、31、134…車体フレーム、33L、R…補強フレーム、50L、R…左右の収納部、60…連結収納部、70…前方収納部、71…上部、80…リアフェンダ、95…開口部(連結開口部)、99L、R…左右の延出部、101L、R…後部、136L、R…上側フレーム部材、138L、R…下側フレーム部材。   DESCRIPTION OF SYMBOLS 10, 10B ... Electric motorcycle, 11 ... Head pipe, 13 ... Front wheel, 15L, R ... Main frame, 18 ... Rear wheel, 21 ... Electric motor, 22 ... Battery, 23 ... Seat, 24L, R ... Seat rail, 31, 134 ... Body frame, 33L, R ... Reinforcement frame, 50L, R ... Left and right storage, 60 ... Connection storage, 70 ... Front storage, 71 ... Upper, 80 ... Rear fender, 95 ... Opening (connection opening) , 99L, R ... left and right extension parts, 101L, R ... rear part, 136L, R ... upper frame member, 138L, R ... lower frame member.

Claims (9)

前輪(13)と、後輪(18)と、この後輪(18)を駆動する電動モータ(21)と、この電動モータ(21)に電気エネルギーを供給するバッテリ(22)と、前記前輪(13)、前記後輪(18)、前記電動モータ(21)及び前記バッテリ(22)を支持する車体フレーム(31、134)とを備え、
前記後輪(18)の左右側方に、物品を収納する収納部(50L、R)が左右に各々配置される電動二輪車(10、10B)において、
前記後輪(18)の前方には、前記左右の収納部(50L、R)内を連結する連結収納部(60)が配置されることを特徴とする電動二輪車。
A front wheel (13), a rear wheel (18), an electric motor (21) for driving the rear wheel (18), a battery (22) for supplying electric energy to the electric motor (21), and the front wheel ( 13), a vehicle body frame (31, 134) that supports the rear wheel (18), the electric motor (21), and the battery (22),
In the electric two-wheeled vehicle (10, 10B) in which storage portions (50L, R) for storing articles are respectively disposed on the left and right sides of the rear wheel (18).
An electric motorcycle according to claim 1, wherein a connecting storage portion (60) for connecting the left and right storage portions (50L, R) is disposed in front of the rear wheel (18).
前記車体フレーム(31)は、ヘッドパイプ(11)と、このヘッドパイプ(11)から車体後下方へ各々延びる左右のメインフレーム(15L、R)と、これらメインフレーム(15L、R)の後端部の各々から車体後方へ延ばされ前記シート(23)を支える左右のシートレール(24L、R)とからなり、
前記連結収納部(60)は、前記シートレール(24L、R)の下方を通って車体側方へ延出される左右の延出部(99L、R)を有していることを特徴とする請求項1記載の電動二輪車。
The vehicle body frame (31) includes a head pipe (11), left and right main frames (15L, R) extending from the head pipe (11) to the rear lower side of the vehicle body, and rear ends of the main frames (15L, R). It consists of left and right seat rails (24L, R) that extend from each of the parts to the rear of the vehicle body and support the seat (23),
The connection storage part (60) has left and right extension parts (99L, R) extending to the side of the vehicle body through the lower side of the seat rails (24L, R). Item 2. The electric motorcycle according to Item 1.
前記収納部(50L、R)は、前記後輪(18)の側方へ延出されることを特徴とする請求項1又は請求項2記載の電動二輪車。   The electric motorcycle according to claim 1 or 2, wherein the storage portion (50L, R) extends to a side of the rear wheel (18). 前記左右の収納部(50L、R)及び前記連結収納部(60)は、前記シートレール(24L、R)の下方に配置されると共に前記シートレール(24L、R)に支持されることを特徴とする請求項1〜3のいずれか1項記載の電動二輪車。   The left and right storage portions (50L, R) and the connection storage portion (60) are disposed below the seat rails (24L, R) and supported by the seat rails (24L, R). The electric motorcycle according to any one of claims 1 to 3. 前記連結収納部(60)は、前面に開口部(95)を有し、
前記連結収納部(60)の前方に、前方収納部(70)が配置され、この前方収納部(70)は、前記開口部(95)を介して前記連結収納部(60)に繋がっていると共に前記メインフレーム(15L、R)に支持され、
前記連結収納部(60)は、車体前後方向に分割可能に結合され、前記前方収納部(70)は、車幅方向に分割可能に結合されることを特徴とする請求項2〜4のいずれか1項記載の電動二輪車。
The connection storage part (60) has an opening (95) on the front surface,
A front storage part (70) is disposed in front of the connection storage part (60), and the front storage part (70) is connected to the connection storage part (60) via the opening (95). And supported by the main frame (15L, R),
The said connection storage part (60) is couple | bonded so that division | segmentation is possible in the vehicle body front-back direction, The said front storage part (70) is couple | bonded so that division | segmentation is possible in a vehicle width direction. The electric motorcycle according to claim 1.
前記左の収納部(50L)と前記右の収納部(50R)と前記連結収納部(60)との間に、前記後輪(18)の上部(71)を覆うリアフェンダ(80)が設けられることを特徴とする請求項1〜5のいずれか1項記載の電動二輪車。   A rear fender (80) that covers the upper part (71) of the rear wheel (18) is provided between the left storage part (50L), the right storage part (50R), and the connection storage part (60). The electric motorcycle according to any one of claims 1 to 5, wherein 前記連結収納部(60)は、前記リアフェンダ(80)の一部となることを特徴とする請求項6記載の電動二輪車。   The electric motorcycle according to claim 6, wherein the connecting and storing part (60) is a part of the rear fender (80). 前記シートレール(24L、R)の下方への撓みを防止する補強フレーム(33L、R)が、前記メインフレーム(15L、R)と前記シートレール(24L、R)の途中に渡され、
前記シートレール(24L、R)の後部(101L、R)及び前記補強フレーム(33L、R)が、前記収納部(50L、R)よりも車幅方向内側に配置されることを特徴とする請求項2〜7のいずれか1項記載の電動二輪車。
Reinforcing frames (33L, R) that prevent downward deflection of the seat rails (24L, R) are passed between the main frames (15L, R) and the seat rails (24L, R),
The rear portion (101L, R) and the reinforcing frame (33L, R) of the seat rail (24L, R) are disposed on the inner side in the vehicle width direction than the storage portion (50L, R). The electric motorcycle according to any one of Items 2 to 7.
前記車体フレーム(134)は、ヘッドパイプ(11)と、このヘッドパイプ(11)から車体後下方へ各々延びる左右のメインフレーム(15L、R)と、これらメインフレーム(15L、R)の後端上部の各々から車体後方へ延ばされ前記連結収納部(60)の上部を支持する左右の上側フレーム部材(136L、R)と、前記左右のメインフレーム(15L、R)の後端の各々から車体後方へ延ばされ前記連結収納部(60)の下部を支持する左右の下側フレーム部材(138L、R)とからなり、
前記左右の収納部(50L、R)に前記シート(23)が支持されることを特徴とする請求項1記載の電動二輪車。
The vehicle body frame (134) includes a head pipe (11), left and right main frames (15L, R) extending from the head pipe (11) to the rear lower side of the vehicle body, and rear ends of the main frames (15L, R). Left and right upper frame members (136L, R) that extend from each of the upper portions to the rear of the vehicle body and support the upper portion of the connection housing portion (60), and rear ends of the left and right main frames (15L, R) It consists of left and right lower frame members (138L, R) that extend to the rear of the vehicle body and support the lower part of the connection storage part (60),
The electric motorcycle according to claim 1, wherein the seat (23) is supported by the left and right storage portions (50L, R).
JP2012039105A 2012-02-24 2012-02-24 Motorcycle Pending JP2013173435A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184590A (en) * 2016-08-16 2016-12-07 苏州八方电机科技有限公司 Built-in motor link and built-in motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106184590A (en) * 2016-08-16 2016-12-07 苏州八方电机科技有限公司 Built-in motor link and built-in motor

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