JPWO2019065495A1 - Battery attachment / detachment structure for saddle-mounted vehicles - Google Patents

Battery attachment / detachment structure for saddle-mounted vehicles Download PDF

Info

Publication number
JPWO2019065495A1
JPWO2019065495A1 JP2019545059A JP2019545059A JPWO2019065495A1 JP WO2019065495 A1 JPWO2019065495 A1 JP WO2019065495A1 JP 2019545059 A JP2019545059 A JP 2019545059A JP 2019545059 A JP2019545059 A JP 2019545059A JP WO2019065495 A1 JPWO2019065495 A1 JP WO2019065495A1
Authority
JP
Japan
Prior art keywords
battery
vehicle body
saddle
vehicle
grip portion
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
JP2019545059A
Other languages
Japanese (ja)
Other versions
JP6872030B2 (en
Inventor
悠一 横山
悠一 横山
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of JPWO2019065495A1 publication Critical patent/JPWO2019065495A1/en
Application granted granted Critical
Publication of JP6872030B2 publication Critical patent/JP6872030B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J9/00—Containers specially adapted for cycles, e.g. panniers or saddle bags
    • B62J9/20—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories
    • B62J9/22—Containers specially adapted for cycles, e.g. panniers or saddle bags attached to the cycle as accessories between the main frame tubes, e.g. suspended from the top tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/271—Lids or covers for the racks or secondary casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
    • H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
    • H01M50/227—Organic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Battery Mounting, Suspending (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

収納ケース構造とバッテリ把持部の工夫によってバッテリの着脱操作を容易とする鞍乗型車両のバッテリ着脱構造を提供する。 鞍乗型車両（１）の車体フレーム（２）の下部に支持されるバッテリケース（３０）と、該バッテリケース（３０）に収納されるバッテリ（Ｂ，Ｂ１）とを含み、バッテリケース（３０）に収納されたバッテリ（Ｂ，Ｂ１）を車幅方向外側に揺動可能とする揺動軸（２０）を備える。バッテリ（Ｂ，Ｂ１）に、少なくとも１つの把持部（３２，８１，８２）を設ける。揺動軸（２０）は、前記バッテリケース（３０）の車体後方側の位置で車体上下方向に配設される。把持部（３２，８１，８２）が、バッテリ（Ｂ，Ｂ１）の収納状態において車体前方に指向すると共に、バッテリ（Ｂ，Ｂ１）を着脱可能な揺動状態において車幅方向外側に指向する。Provided is a battery attachment / detachment structure for a saddle-type vehicle that facilitates a battery attachment / detachment operation by devising a storage case structure and a battery gripping portion. A battery case (30) including a battery case (30) supported under the vehicle body frame (2) of the saddle-mounted vehicle (1) and batteries (B, B1) housed in the battery case (30). ) Is provided with a swing shaft (20) that allows the batteries (B, B1) housed in) to swing outward in the vehicle width direction. The battery (B, B1) is provided with at least one grip (32, 81, 82). The swing shaft (20) is arranged in the vertical direction of the vehicle body at a position on the rear side of the vehicle body of the battery case (30). The grip portion (32, 81, 82) is directed forward of the vehicle body in the retracted state of the battery (B, B1), and is directed outward in the vehicle width direction in the swinging state in which the battery (B, B1) can be attached and detached.

Description

本発明は、鞍乗型車両のバッテリ着脱構造に係り、特に、電動車両に着脱可能に取り付けられる充電式バッテリに適用される鞍乗型車両のバッテリ着脱構造に関する。 The present invention relates to a battery attachment / detachment structure of a saddle-type vehicle, and more particularly to a battery attachment / detachment structure of a saddle-type vehicle applied to a rechargeable battery that is detachably attached to an electric vehicle.

従来から、電動モータを駆動源とする鞍乗型の電動車両において、電動モータに電力を供給するバッテリを車体に着脱可能に取り付けるようにした構造が知られている。 Conventionally, in a saddle-type electric vehicle using an electric motor as a drive source, a structure in which a battery for supplying electric power to the electric motor is detachably attached to a vehicle body has been known.

特許文献１には、操向ハンドルとシートとの間に跨ぎ部を有する電動二輪車において、跨ぎ部の下方の位置にバッテリの収納ケースを配設した構成が開示されている。上部に開口部を有する略直方体の収納ケースの下端部は、車体前後方向に指向する揺動軸によって車体フレームに揺動可能に支持されており、収納ケースを車幅方向外側に傾斜させることで上部の開口部からバッテリを出し入れする構成とされる。 Patent Document 1 discloses a configuration in which a battery storage case is arranged at a position below the straddle portion in an electric motorcycle having a straddle portion between the steering handle and the seat. The lower end of a substantially rectangular parallelepiped storage case with an opening at the top is swayably supported by the vehicle body frame by a rocking shaft that points in the front-rear direction of the vehicle body, and the storage case is tilted outward in the vehicle width direction. The battery is taken in and out through the opening at the top.

国際公開２０１７／０３８２４７号公報International Publication No. 2017/038247

通常、電動車両へのバッテリの着脱操作は乗員が行うため、乗員の体格にかかわらず着脱操作が容易であることが求められる。バッテリの着脱操作のしやすさは、収納ケースの構造と併せて、バッテリを把持するための把持部の形状や配置も重要となるが、特許文献１にはバッテリの把持部が開示されておらず、より扱いやすいバッテリ着脱構造に関しては依然として工夫の余地があった。 Normally, the occupant performs the operation of attaching / detaching the battery to / from the electric vehicle, so that the operation of attaching / detaching the battery to / from the electric vehicle is required to be easy regardless of the physique of the occupant. For ease of attachment / detachment operation of the battery, not only the structure of the storage case but also the shape and arrangement of the grip portion for gripping the battery are important. Patent Document 1 discloses the grip portion of the battery. However, there was still room for ingenuity regarding the battery attachment / detachment structure, which is easier to handle.

本発明の目的は、上記従来技術の課題を解決し、収納ケース構造とバッテリ把持部の工夫によってバッテリの着脱操作を容易とする鞍乗型車両のバッテリ着脱構造を提供することにある。 An object of the present invention is to solve the above-mentioned problems of the prior art and to provide a battery attachment / detachment structure for a saddle-type vehicle, which facilitates a battery attachment / detachment operation by devising a storage case structure and a battery gripping portion.

前記目的を達成するために、本発明は、鞍乗型車両（１）の車体フレーム（２）の下部に支持されるバッテリケース（３０）と、該バッテリケース（３０）に収納されるバッテリ（Ｂ，Ｂ１）とを含む鞍乗型車両のバッテリ着脱構造において、前記バッテリケース（３０）に収納されたバッテリ（Ｂ，Ｂ１）を車幅方向外側に揺動可能とする揺動軸（２０）を備え、前記バッテリ（Ｂ，Ｂ１）に、少なくとも１つの把持部（３２，８１，８２）が設けられており、前記揺動軸（２０）は、前記バッテリケース（３０）の車体後方側の位置で車体上下方向に配設されており、前記把持部（３２，８１，８２）が、前記バッテリ（Ｂ，Ｂ１）の収納状態において車体前方に指向すると共に、前記バッテリ（Ｂ，Ｂ１）を着脱可能な揺動状態において車幅方向外側に指向する点に第１の特徴がある。 In order to achieve the above object, the present invention presents a battery case (30) supported under the body frame (2) of the saddle-mounted vehicle (1) and a battery (30) housed in the battery case (30). In the battery attachment / detachment structure of a saddle-mounted vehicle including B and B1), a swing shaft (20) that allows the battery (B, B1) housed in the battery case (30) to swing outward in the vehicle width direction. The battery (B, B1) is provided with at least one grip portion (32, 81, 82), and the swing shaft (20) is located on the rear side of the vehicle body of the battery case (30). The grips (32, 81, 82) are arranged in the vertical direction of the vehicle body at the position, and the grip portions (32, 81, 82) are directed to the front of the vehicle body in the stored state of the batteries (B, B1), and the batteries (B, B1) are directed. The first feature is that it points outward in the vehicle width direction in a detachable rocking state.

また、前記鞍乗型車両（１）に、乗員が足を乗せる左右一対のステップ（８）が設けられており、前記ステップ（８）は、車体側面視で前記バッテリケース（３０）と重なると共に、前記把持部（３２，８１，８２）より前記回転軸（２０）寄りの位置に配設されている点に第２の特徴がある。 Further, the saddle-mounted vehicle (1) is provided with a pair of left and right steps (8) on which the occupant puts his / her feet, and the step (8) overlaps with the battery case (30) when viewed from the side of the vehicle body. The second feature is that the grip portion (32, 81, 82) is arranged at a position closer to the rotation axis (20).

また、前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、車体側面視において、前記レッグシールド（７）と、該レッグシールド（７）の車体後方に配設される前記バッテリケース（３０）との間に所定の空間（Ｓ）が設けられており、前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が前記空間（Ｓ）に配置される点に第３の特徴がある。 Further, the saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet, and the leg shield (7) and the leg shield are viewed from the side of the vehicle body. A predetermined space (S) is provided between the battery case (30) and the battery case (30) arranged at the rear of the vehicle body of (7), and the grip portion (32) is in the stored state of the batteries (B, B1). , 81, 82) is arranged in the space (S), which is a third feature.

また、前記把持部（３２）が、前記バッテリ（Ｂ）に対して回動可能に支持されており、前記把持部（３２）の回動動作により、前記バッテリ（Ｂ）の揺動動作が可能なアンロック状態と、前記バッテリ（Ｂ）を収納状態に保持するロック状態との切り替えが可能に構成されている点に第４の特徴がある。 Further, the grip portion (32) is rotatably supported with respect to the battery (B), and the rotating operation of the grip portion (32) enables the swing operation of the battery (B). The fourth feature is that the battery (B) can be switched between an unlocked state and a locked state in which the battery (B) is held in the stored state.

また、前記把持部（３２）が、１本の棒状グリップ（３２ｃ）を含み、前記棒状グリップ（３２ｃ）の両端部に第１係合部（３２ａ）が設けられ、前記バッテリケース（３０）の車両前方側に第２係合部（３３ａ，３３ｂ）が設けられており、前記把持部（３２）を回動操作することで、前記第１係合部（３２ａ）と前記第２係合部（３３ａ，３３ｂ）とが係合してロック状態となり、前記ロック状態において、前記棒状グリップ（３２ｃ）が車幅方向に指向するように構成されている点に第５の特徴がある。 Further, the grip portion (32) includes one rod-shaped grip (32c), and first engaging portions (32a) are provided at both ends of the rod-shaped grip (32c) to provide the battery case (30). Second engaging portions (33a, 33b) are provided on the front side of the vehicle, and by rotating the grip portion (32), the first engaging portion (32a) and the second engaging portion are provided. The fifth feature is that the rod-shaped grip (32c) is configured to be oriented in the vehicle width direction in the locked state by engaging with (33a, 33b).

また、前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、前記左右のレッグシールド（７）の間に、車体下方側に開放された開口（１９ａ）が設けられており、前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が、前記開口（１９ａ）の車体後方に位置する点に第６の特徴がある。 Further, the saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet, and is located on the lower side of the vehicle body between the left and right leg shields (7). An open opening (19a) is provided, and the grip portion (32, 81, 82) is located behind the vehicle body of the opening (19a) in the stored state of the batteries (B, B1). There is a sixth feature.

また、前記バッテリ（Ｂ１）の把持部（８１，８２）が、前記バッテリ（Ｂ１）の車体前方面（８４）の上部に設けられて水平方向に指向する第１把持部（８１）と、該第１把持部（８１）の車幅方向中央から下方に延出する第２把持部（８２）とからなる点に第７の特徴がある。 Further, the grip portion (81, 82) of the battery (B1) is provided on the upper portion of the vehicle body front surface (84) of the battery (B1) and is oriented in the horizontal direction, and the first grip portion (81). The seventh feature is that the first grip portion (81) is composed of a second grip portion (82) extending downward from the center in the vehicle width direction.

また、前記バッテリケース（３０）が、前記車体フレーム（２）に固定される外側ケース（７０）と、前記揺動軸（２０）によって前記外側ケース（７０）に揺動可能に軸支される内側ケース（５０）とを含み、前記外側ケース（７０）が、上面（３７）、車幅方向の一側面（３６）、底面（３５）および後面（３８）を有した形状とされており、前記内側ケース（５０）が、前記バッテリ（Ｂ，Ｂ１）の収納位置で、前記一側面（３６）に対向する蓋部としての他側面（３１）、底壁（５２）および後壁（５１）を有した形状とされており、前記バッテリ（Ｂ，Ｂ１）を収めた前記内側ケース（５０）を車体中央側に揺動させて、前記外側ケース（７０）に収納することで、略直方体とされる前記バッテリ（Ｂ）の前面（６０）を除く５面（６１，６２，６５，６６，６７）が、前記バッテリケース（３０）に覆われるように構成されている点に第８の特徴がある。 Further, the battery case (30) is swingably supported on the outer case (70) by the outer case (70) fixed to the vehicle body frame (2) and the swing shaft (20). The outer case (70), including the inner case (50), has a shape having an upper surface (37), one side surface (36) in the vehicle width direction, a bottom surface (35), and a rear surface (38). The inner case (50) is the storage position of the battery (B, B1), and the other side surface (31), the bottom wall (52), and the rear wall (51) as a lid portion facing the one side surface (36). The inner case (50) containing the batteries (B, B1) is swung toward the center of the vehicle body and stored in the outer case (70) to form a substantially rectangular parallelepiped. The eighth feature is that the five surfaces (61, 62, 65, 66, 67) excluding the front surface (60) of the battery (B) are covered with the battery case (30). There is.

さらに、前記内側ケース（５０）に、前記他側面（３１）に対向する側壁（５３）が設けられている点に第９の特徴がある。 Further, a ninth feature is that the inner case (50) is provided with a side wall (53) facing the other side surface (31).

第１の特徴によれば、鞍乗型車両（１）の車体フレーム（２）の下部に支持されるバッテリケース（３０）と、該バッテリケース（３０）に収納されるバッテリ（Ｂ，Ｂ１）とを含む鞍乗型車両のバッテリ着脱構造において、前記バッテリケース（３０）に収納されたバッテリ（Ｂ，Ｂ１）を車幅方向外側に揺動可能とする揺動軸（２０）を備え、前記バッテリ（Ｂ，Ｂ１）に、少なくとも１つの把持部（３２，８１，８２）が設けられており、前記揺動軸（２０）は、前記バッテリケース（３０）の車体後方側の位置で車体上下方向に配設されており、前記把持部（３２，８１，８２）が、前記バッテリ（Ｂ，Ｂ１）の収納状態において車体前方に指向すると共に、前記バッテリ（Ｂ，Ｂ１）を着脱可能な揺動状態において車幅方向外側に指向するので、バッテリに設けられた把持部を把持することで、収納状態にあるバッテリを車幅方向外側に揺動させる動作と、揺動させたバッテリをバッテリケースから取り出す動作とを連続的に行うことができる。同様に、バッテリを収納状態とする際には、バッテリをバッテリケースに収める動作と、バッテリを車体中央側に揺動させる動作とを連続的に行うことができ、バッテリの着脱操作が容易となる。 According to the first feature, a battery case (30) supported under the body frame (2) of the saddle-mounted vehicle (1) and batteries (B, B1) housed in the battery case (30). In the battery attachment / detachment structure of a saddle-mounted vehicle including the above, a swing shaft (20) that allows the batteries (B, B1) housed in the battery case (30) to swing outward in the vehicle width direction is provided. The battery (B, B1) is provided with at least one grip portion (32, 81, 82), and the swing shaft (20) moves up and down the vehicle body at a position on the rear side of the vehicle body of the battery case (30). Arranged in the direction, the grip portion (32, 81, 82) is oriented toward the front of the vehicle body in the stored state of the battery (B, B1), and the battery (B, B1) can be attached and detached. Since it is oriented outward in the vehicle width direction in the moving state, by gripping the grip provided on the battery, the battery in the stored state can be swung outward in the vehicle width direction, and the swung battery can be swung outward in the vehicle width direction. The operation of taking out from the battery can be continuously performed. Similarly, when the battery is stored, the operation of storing the battery in the battery case and the operation of swinging the battery toward the center of the vehicle body can be continuously performed, and the operation of attaching / detaching the battery becomes easy. ..

第２の特徴によれば、前記鞍乗型車両（１）に、乗員が足を乗せる左右一対のステップ（８）が設けられており、前記ステップ（８）は、車体側面視で前記バッテリケース（３０）と重なると共に、前記把持部（３２，８１，８２）より前記回転軸（２０）寄りの位置に配設されているので、バッテリの着脱操作に必要な揺動角度を確保しながら、バッテリケースの車幅方向外側にステップを配設することが可能となる。これにより、バッテリを車体下方寄りに配設して鞍乗型車両の低重心化を図ると共に、着脱操作の容易な場所にバッテリを配設することができる。 According to the second feature, the saddle-mounted vehicle (1) is provided with a pair of left and right steps (8) on which the occupant puts his / her feet, and the step (8) is the battery case when viewed from the side of the vehicle body. Since it overlaps with (30) and is arranged at a position closer to the rotation axis (20) than the grip portion (32, 81, 82), the swing angle required for the battery attachment / detachment operation is secured. It is possible to arrange the steps on the outer side of the battery case in the vehicle width direction. As a result, the battery can be arranged closer to the lower part of the vehicle body to lower the center of gravity of the saddle-mounted vehicle, and the battery can be arranged in a place where the attachment / detachment operation is easy.

第３の特徴によれば、前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、車体側面視において、前記レッグシールド（７）と、該レッグシールド（７）の車体後方に配設される前記バッテリケース（３０）との間に所定の空間（Ｓ）が設けられており、前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が前記空間（Ｓ）に配置されるので、車体中央下方の操作しやすい位置でバッテリの着脱操作を行うことができる。 According to the third feature, the saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet, and the leg shields (7) are provided in a side view of the vehicle body. ) And the battery case (30) arranged behind the vehicle body of the leg shield (7), a predetermined space (S) is provided, and in the stored state of the batteries (B, B1). Since the grip portion (32, 81, 82) is arranged in the space (S), the battery can be attached / detached at a position below the center of the vehicle body that is easy to operate.

第４の特徴によれば、前記把持部（３２）が、前記バッテリ（Ｂ）に対して回動可能に支持されており、前記把持部（３２）の回動動作により、前記バッテリ（Ｂ）の揺動動作が可能なアンロック状態と、前記バッテリ（Ｂ）を収納状態に保持するロック状態との切り替えが可能に構成されているので、把持部を把持したまま、バッテリを収納してロック状態とする動作、および、アンロック状態としてバッテリを取り外す動作をそれぞれ連続的に行うことが可能となる。 According to the fourth feature, the grip portion (32) is rotatably supported with respect to the battery (B), and the rotating operation of the grip portion (32) causes the battery (B) to rotate. Since it is possible to switch between the unlocked state in which the swinging operation of the battery can be performed and the locked state in which the battery (B) is held in the stored state, the battery can be stored and locked while holding the grip portion. It is possible to continuously perform the operation of setting the state and the operation of removing the battery in the unlocked state.

第５の特徴によれば、前記把持部（３２）が、１本の棒状グリップ（３２ｃ）を含み、前記棒状グリップ（３２ｃ）の両端部に第１係合部（３２ａ）が設けられ、前記バッテリケース（３０）の車両前方側に第２係合部（３３ａ，３３ｂ）が設けられており、前記把持部（３２）を回動操作することで、前記第１係合部（３２ａ）と前記第２係合部（３３ａ，３３ｂ）とが係合してロック状態となり、前記ロック状態において、前記棒状グリップ（３２ｃ）が車幅方向に指向するように構成されているので、専用の別体部品等を用いることなく、簡単な構造でバッテリのロック機構を設けることができる。また、ロック状態とした際には把持部が側方から視認しにくく外観性が向上するほか、アンロック状態に切り替えつつ把持部を車体上下方向に回動させることで、バッテリを車幅方向外側に揺動させたりバッテリケースからバッテリを取り出すことが容易な縦型ハンドルとして使用することができる。 According to the fifth feature, the grip portion (32) includes one rod-shaped grip (32c), and first engaging portions (32a) are provided at both ends of the rod-shaped grip (32c). Second engaging portions (33a, 33b) are provided on the vehicle front side of the battery case (30), and by rotating the grip portion (32), the first engaging portion (32a) and the first engaging portion (32a) can be rotated. The second engaging portions (33a, 33b) are engaged with each other to enter a locked state, and in the locked state, the rod-shaped grip (32c) is configured to be oriented in the vehicle width direction. A battery lock mechanism can be provided with a simple structure without using body parts or the like. In addition, when the locked state is set, the grip portion is hard to see from the side and the appearance is improved. In addition, by rotating the grip portion in the vertical direction of the vehicle body while switching to the unlocked state, the battery is moved to the outside in the vehicle width direction. It can be used as a vertical handle that can be easily swung and the battery can be taken out from the battery case.

第６の特徴によれば、前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、前記左右のレッグシールド（７）の間に、車体下方側に開放された開口（１９ａ）が設けられており、前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が、前記開口（１９ａ）の車体後方に位置するので、レッグシールドが設けられている場合でも、開口の車体前方側から収納状態にあるバッテリの把持部を操作することが可能となる。これにより、走行時の快適性とバッテリ着脱操作の容易性とを両立させることができる。 According to the sixth feature, the saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet, and is between the left and right leg shields (7). An opening (19a) is provided on the lower side of the vehicle body, and the grip portion (32, 81, 82) is the vehicle body of the opening (19a) in the stored state of the battery (B, B1). Since it is located at the rear, it is possible to operate the grip portion of the battery in the stored state from the front side of the vehicle body of the opening even when the leg shield is provided. As a result, it is possible to achieve both comfort during running and ease of battery attachment / detachment operation.

第７の特徴によれば、前記バッテリ（Ｂ１）の把持部（８１，８２）が、前記バッテリ（Ｂ１）の車体前方面（８４）の上部に設けられて水平方向に指向する第１把持部（８１）と、該第１把持部（８１）の車幅方向中央から下方に延出する第２把持部（８２）とからなるので、バッテリを車幅方向外側に揺動させることが容易な縦型ハンドルと、バッテリケースからバッテリを取り出したりバッテリの移動時に好適な横型ハンドルとを同時に得ることができる。 According to the seventh feature, the first grip portion (81, 82) of the battery (B1) is provided on the upper portion of the vehicle body front surface (84) of the battery (B1) and is oriented in the horizontally direction. (81) and the second grip portion (82) extending downward from the center of the first grip portion (81) in the vehicle width direction, so that the battery can be easily swung outward in the vehicle width direction. A vertical handle and a horizontal handle suitable for removing the battery from the battery case or moving the battery can be obtained at the same time.

第８の特徴によれば、前記バッテリケース（３０）が、前記車体フレーム（２）に固定される外側ケース（７０）と、前記揺動軸（２０）によって前記外側ケース（７０）に揺動可能に軸支される内側ケース（５０）とを含み、前記外側ケース（７０）が、上面（３７）、車幅方向の一側面（３６）、底面（３５）および後面（３８）を有した形状とされており、前記内側ケース（５０）が、前記バッテリ（Ｂ，Ｂ１）の収納位置で、前記一側面（３６）に対向する蓋部としての他側面（３１）、底壁（５２）および後壁（５１）を有した形状とされており、前記バッテリ（Ｂ，Ｂ１）を収めた前記内側ケース（５０）を車体中央側に揺動させて、前記外側ケース（７０）に収納することで、略直方体とされる前記バッテリ（Ｂ）の前面（６０）を除く５面（６１，６２，６５，６６，６７）が、前記バッテリケース（３０）に覆われるように構成されているので、車体上方側が開放された内側ケースにバッテリを収めることが容易であり、また、バッテリを収めた内側ケースを揺動させて収納状態とすることで、バッテリの上下左右面および後面を保護することができる。 According to the eighth feature, the battery case (30) swings to the outer case (70) by the outer case (70) fixed to the vehicle body frame (2) and the swing shaft (20). The outer case (70) has an upper surface (37), one side surface (36) in the vehicle width direction, a bottom surface (35), and a rear surface (38), including an inner case (50) that is pivotally supported. The inner case (50) has a shape, and the other side surface (31) and the bottom wall (52) as a lid portion facing the one side surface (36) at the storage position of the battery (B, B1). The inner case (50) containing the batteries (B, B1) is swung toward the center of the vehicle body and stored in the outer case (70). As a result, the five surfaces (61, 62, 65, 66, 67) excluding the front surface (60) of the battery (B), which is a substantially rectangular parallelepiped, are covered with the battery case (30). Therefore, it is easy to store the battery in the inner case with the upper side of the vehicle body open, and by swinging the inner case containing the battery to put it in the stored state, the upper, lower, left, right, and rear surfaces of the battery are protected. be able to.

第９の特徴によれば、前記内側ケース（５０）に、前記他側面（３１）に対向する側壁（５３）が設けられているので、バッテリを内側ケースに収める際の位置決めが容易になると共に、一側面と他側面によってバッテリが左右から挟まれることで、バッテリの把持部を車体中央側に押圧するのみで内側ケース全体を車体中央側に揺動させることが可能となる。 According to the ninth feature, since the inner case (50) is provided with the side wall (53) facing the other side surface (31), positioning when the battery is housed in the inner case is facilitated. By sandwiching the battery from the left and right by one side surface and the other side surface, it is possible to swing the entire inner case toward the center side of the vehicle body simply by pressing the grip portion of the battery toward the center side of the vehicle body.

本発明の一実施形態に係る鞍乗型車両のバッテリ着脱構造を適用した電動二輪車の左側面図である。It is a left side view of the electric motorcycle to which the battery attachment / detachment structure of the saddle type vehicle which concerns on one Embodiment of this invention is applied. 電動二輪車の平面図である。It is a top view of an electric motorcycle. バッテリケースを展開した状態を示す斜視図である。It is a perspective view which shows the state which expanded the battery case. バッテリの斜視図である。It is a perspective view of a battery. バッテリケースの斜視図である。It is a perspective view of a battery case. バッテリを収納した状態のバッテリケースの正面図である。It is a front view of the battery case in a state where a battery is stored. レッグシールドの形状を示す車体正面図である。It is a front view of the vehicle body which shows the shape of a leg shield. 本実施形態の変形例に係るバッテリの斜視図である。It is a perspective view of the battery which concerns on the modification of this embodiment. バッテリケースを展開した状態を示す斜視図である。It is a perspective view which shows the state which expanded the battery case.

以下、図面を参照して本発明の好ましい実施の形態について詳細に説明する。図１は、本発明の一実施形態に係る鞍乗型車両のバッテリ着脱構造を適用した電動二輪車１の左側面図である。電動二輪車１は、車体下部に配設されたバッテリＢから電力を供給される電動モータＭによって後輪ＷＲを駆動する鞍乗型車両である。電動二輪車１の車体フレーム２の前端部には、前輪ＷＦを回転可能に軸支するフロントフォーク５が操舵可能に軸支されている。フロントフォーク５の上部には、操向ハンドル３が連結されており、操向ハンドル３の前方にはヘッドライト４が配設されている。前輪ＷＦの上方を覆うフロントフェンダ６は、左右のフロントフォーク５の間に支持されている。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a left side view of an electric motorcycle 1 to which a battery attachment / detachment structure of a saddle-mounted vehicle according to an embodiment of the present invention is applied. The electric motorcycle 1 is a saddle-mounted vehicle in which the rear wheel WR is driven by an electric motor M to which electric power is supplied from a battery B arranged in the lower part of the vehicle body. A front fork 5 that rotatably supports the front wheel WF is rotatably supported at the front end of the vehicle body frame 2 of the electric motorcycle 1. A steering wheel 3 is connected to the upper part of the front fork 5, and a headlight 4 is arranged in front of the steering handle 3. The front fender 6 that covers the upper part of the front wheel WF is supported between the left and right front forks 5.

操向ハンドル３とシート１６との間には、車体フレーム３の形状に沿った跨ぎ部１８が形成されており、車体フレーム２の後方下部には、スイングアーム１２を揺動可能に軸支するピボット１０を軸支する左右一対のピボットプレート９が連結されている。ピボットプレート９の前端部には、乗員の足載せステップ８が左右一対で設けられている。車幅方向左側のピボットプレート９の後端部には、サイドスタンド１１が回動自在に軸支されている。 A straddle portion 18 that follows the shape of the vehicle body frame 3 is formed between the steering handle 3 and the seat 16, and a swing arm 12 is pivotally supported at the rear lower portion of the vehicle body frame 2 so as to be swingable. A pair of left and right pivot plates 9 that pivotally support the pivot 10 are connected. A pair of left and right occupant footrest steps 8 are provided at the front end of the pivot plate 9. A side stand 11 is rotatably supported at the rear end of the pivot plate 9 on the left side in the vehicle width direction.

後輪ＷＲを回転自在に軸支すると共に電動モータＭを収納するスイングアーム１２の後端上部は、リヤクッション１４によって車体側に吊り下げられている。シート１６を支持するリヤカバー１５は、跨ぎ部１８から後輪ＷＲの上方にかけて一体に車体を覆う構成とされる。 The upper part of the rear end of the swing arm 12 that rotatably supports the rear wheel WR and houses the electric motor M is suspended toward the vehicle body by the rear cushion 14. The rear cover 15 that supports the seat 16 is configured to integrally cover the vehicle body from the straddle portion 18 to the upper part of the rear wheel WR.

車体フレーム２の下部で、ピボットプレート９の前方の位置には、略直方体のバッテリＢを収納するバッテリケース３０が配設されている。合成樹脂等で形成されるバッテリケース３０は、車体フレーム２の下面に設けられた第１支持部１７と、ピボットプレート９の前端部に設けられた第２支持部２１によって、左右のステップ８の間の位置に支持されている。 A battery case 30 for accommodating a substantially rectangular parallelepiped battery B is arranged at a position in front of the pivot plate 9 in the lower part of the vehicle body frame 2. The battery case 30 made of synthetic resin or the like is formed by the first support portion 17 provided on the lower surface of the vehicle body frame 2 and the second support portion 21 provided on the front end portion of the pivot plate 9 in the left and right steps 8. It is supported in the position between.

バッテリケース３０の車幅方向左側には、車体上下方向に指向する揺動軸２０によって揺動可能な蓋部３１が設けられている。また、バッテリケース３０の車体前方側には、バッテリＢの把持部３２が露出している。バッテリケース３０の車体前方には、乗員の足の前方に位置して防風や泥除けを行う左右一対のレッグシールド７が配設されている。 On the left side of the battery case 30 in the vehicle width direction, a lid portion 31 that can be swung by a swing shaft 20 that is directed in the vertical direction of the vehicle body is provided. Further, the grip portion 32 of the battery B is exposed on the front side of the vehicle body of the battery case 30. A pair of left and right leg shields 7 located in front of the occupant's feet to protect against wind and mud are arranged in front of the battery case 30.

バッテリケース３０の下部まで車体下方側に延出するレッグシールド７は、車幅方向内側端部から車体後方側に延出する取付部２２によって車体フレーム２の下部に固定されている。バッテリＢの把持部３２は、車体側面視で、レッグシールド７とバッテリケース３０との間に形成される空間Ｓに配設される。バッテリＢは、略正方形断面を有して車体前後方向にやや長尺な直方体形状を有し、バッテリケース３０への収納状態において、長尺方向が車体前後方向に指向するように構成されている。 The leg shield 7 extending downward to the lower part of the vehicle body to the lower part of the battery case 30 is fixed to the lower part of the vehicle body frame 2 by a mounting portion 22 extending from the inner end portion in the vehicle width direction to the rear side of the vehicle body. The grip portion 32 of the battery B is arranged in the space S formed between the leg shield 7 and the battery case 30 when viewed from the side of the vehicle body. The battery B has a substantially square cross section and has a slightly long rectangular parallelepiped shape in the front-rear direction of the vehicle body, and is configured such that the long direction is directed in the front-rear direction of the vehicle body when stored in the battery case 30. ..

図２は、電動二輪車１の平面図である。前記したように、バッテリケース３０の蓋部３１は、車体後方側に設けられた揺動軸２０によって車幅方向外側に開くことができる。バッテリＢの長尺方向が車体前後方向に指向する収納状態から、把持部３２を把持して車幅方向左側に引くと、バッテリＢと共に蓋部３１が揺動して、図示する展開状態となる。そして、この展開状態から把持部３２を把持すると、バッテリＢを側方上方に持ち上げることができる。一方、展開したバッテリケース３０にバッテリＢを収め、把持部３２を把持して車体中央側に押し込むと、走行可能な収納状態となる。 FIG. 2 is a plan view of the electric motorcycle 1. As described above, the lid portion 31 of the battery case 30 can be opened outward in the vehicle width direction by the swing shaft 20 provided on the rear side of the vehicle body. When the grip portion 32 is gripped and pulled to the left in the vehicle width direction from the stored state in which the long direction of the battery B is oriented in the front-rear direction of the vehicle body, the lid portion 31 swings together with the battery B to be in the expanded state shown in the figure. .. Then, when the grip portion 32 is gripped from this unfolded state, the battery B can be lifted laterally upward. On the other hand, when the battery B is housed in the unfolded battery case 30, the grip portion 32 is gripped and pushed toward the center of the vehicle body, the battery B is in a stored state in which the vehicle can travel.

図３は、バッテリケース３０を展開した状態を示す斜視図である。また、図４はバッテリＢの斜視図である。バッテリケース３０は、第１支持部１７および第２支持部２１によって車体側に固定される外側ケース７０と、揺動軸２０によって外側ケース７０に軸支される蓋部３１を含む内側ケース５０とから構成されている。 FIG. 3 is a perspective view showing a state in which the battery case 30 is unfolded. Further, FIG. 4 is a perspective view of the battery B. The battery case 30 includes an outer case 70 fixed to the vehicle body side by the first support portion 17 and the second support portion 21, and an inner case 50 including a lid portion 31 pivotally supported by the swing shaft 20 on the outer case 70. It is composed of.

左右一対のステップ８は、ピボットプレート９の前端部から車幅方向に延びると共に上方に屈曲するステップホルダ８ａの上端部に固定されている。これにより、ステップ８は、車体側面視でバッテリケース３０と重なると共に、把持部３２より揺動軸２０寄りの位置に配設される。このステップ８の配置によれば、バッテリＢの着脱操作に必要な揺動角度を確保しながら、バッテリケース３０の車幅方向外側にステップ８を配設することが可能となる。これにより、バッテリＢを車体下方寄りに配設して電動二輪車１の低重心化を図ると共に、着脱操作の容易な場所にバッテリＢを配設することができる。また、電動二輪車の転倒時には、ステップ８によってバッテリケース３０を保護することができる。 The pair of left and right steps 8 are fixed to the upper end of the step holder 8a which extends from the front end of the pivot plate 9 in the vehicle width direction and bends upward. As a result, the step 8 overlaps with the battery case 30 when viewed from the side of the vehicle body, and is arranged at a position closer to the swing shaft 20 than the grip portion 32. According to the arrangement of the step 8, it is possible to arrange the step 8 on the outer side of the battery case 30 in the vehicle width direction while securing the swing angle required for the operation of attaching and detaching the battery B. As a result, the battery B can be arranged closer to the lower side of the vehicle body to lower the center of gravity of the electric motorcycle 1, and the battery B can be arranged at a place where the attachment / detachment operation is easy. Further, when the electric motorcycle falls, the battery case 30 can be protected by step 8.

外側ケース７０は、天井面３７、右側面３６および底面３５を有する。天井面３７には、外側ケース７０の上部を車体フレーム２の第１支持部１７に固定するためのリブ４０が形成されている。この第１支持部１７およびピボットプレート９に設けられる第２支持部２１には、車幅方向に指向するボルト等の締結部材を通すことができる。一方、底面３５には、内側ケース５０の揺動動作を案内するガイド凹部３４が形成されている。そして、外側ケース７０の右側面３６の上下方向中央の前端部と、蓋部３１の上下方向中央の前端部には、バッテリＢを収納した状態でロックするための突起形状の第２係合部３３ａ，３３ｂが形成されている。 The outer case 70 has a ceiling surface 37, a right side surface 36, and a bottom surface 35. A rib 40 is formed on the ceiling surface 37 for fixing the upper portion of the outer case 70 to the first support portion 17 of the vehicle body frame 2. A fastening member such as a bolt directed in the vehicle width direction can be passed through the first support portion 17 and the second support portion 21 provided on the pivot plate 9. On the other hand, a guide recess 34 for guiding the swinging operation of the inner case 50 is formed on the bottom surface 35. Then, at the front end portion of the right side surface 36 of the outer case 70 in the vertical direction and the front end portion of the lid portion 31 in the vertical direction center, a second engaging portion having a protrusion shape for locking the battery B in a stored state is provided. 33a and 33b are formed.

図４を参照して、バッテリＢは、把持部３２が設けられる車体前方側の前面６０、車体後方側の後面６７、上面６１、左側面６２、右側面６５、下面６６とを有する略直方体であり、バッテリケース３０への収納状態では前面６０が車体前方に露出することとなる。前面６０の四隅は、バッテリＢに内装される複数のバッテリセルを車体前後方向に締め付けるロングボルト６４によって支持されている。把持部３２は、棒状グリップ３２ｃの両端部を、前面６０に回動可能に支持された円盤部３２ｂに取り付けた構成とされ、これにより、把持部３２は、図３に示すアンロック位置と図４に示すロック位置との間の９０度の範囲で回動可能とされている。棒状グリップ３２ｃの両端部には、前記した第２係合部３３ａ，３３ｂに係合する溝形状の第１係合部３２ａが形成されている。 With reference to FIG. 4, the battery B is a substantially rectangular parallelepiped having a front surface 60 on the front side of the vehicle body provided with the grip portion 32, a rear surface 67 on the rear side of the vehicle body, an upper surface 61, a left side surface 62, a right side surface 65, and a lower surface 66. In the state of being stored in the battery case 30, the front surface 60 is exposed to the front of the vehicle body. The four corners of the front surface 60 are supported by long bolts 64 that fasten a plurality of battery cells built in the battery B in the front-rear direction of the vehicle body. The grip portion 32 has a configuration in which both ends of the rod-shaped grip 32c are attached to a disk portion 32b rotatably supported by the front surface 60, whereby the grip portion 32 has an unlock position and a view shown in FIG. It is rotatable within a range of 90 degrees from the lock position shown in 4. Groove-shaped first engaging portions 32a that engage with the second engaging portions 33a and 33b described above are formed at both ends of the rod-shaped grip 32c.

把持部３２を把持してバッテリＢを持ち上げる際には、後面６７に設けられた接続端子６３が下方に指向することとなり、把持部３２を把持したまま充電トレイ等に接続する操作も容易である。なお、充電トレイは、バッテリＢを寝かせた状態で接続端子６３と接続される構成としてもよい。また、バッテリケース３０には、サイドスタンド１１によって車体が左側に傾斜した状態で内側ケース５０を外側に揺動させた場合でも、バッテリＢが滑り落ちないように保持する滑り止め機構等を設けることができる。 When the grip portion 32 is gripped and the battery B is lifted, the connection terminal 63 provided on the rear surface 67 is directed downward, and it is easy to connect the grip portion 32 to the charging tray or the like while gripping the grip portion 32. .. The charging tray may be configured to be connected to the connection terminal 63 with the battery B laid down. Further, the battery case 30 may be provided with a non-slip mechanism or the like that holds the battery B so as not to slip off even when the inner case 50 is swung outward while the vehicle body is tilted to the left by the side stand 11. it can.

図５は、バッテリケース３０の斜視図である。外側ケース７０には、前記した天井面３７、右側面３６および底面３５のほか、背面３８が設けられており、天井面３７から背面３８にかけて設けられるリブ４０は、ピボットプレート９の前端部に設けられた第２支持部２１に支持される円筒ボス３９を支持している。左右のリブ４０は、貫通孔４０ａが設けられる部分で連結部４１によって連結されており、剛性が高められている。 FIG. 5 is a perspective view of the battery case 30. The outer case 70 is provided with a back surface 38 in addition to the ceiling surface 37, the right side surface 36, and the bottom surface 35 described above, and ribs 40 provided from the ceiling surface 37 to the back surface 38 are provided at the front end portion of the pivot plate 9. The cylindrical boss 39 supported by the second support portion 21 is supported. The left and right ribs 40 are connected by a connecting portion 41 at a portion where the through hole 40a is provided, and the rigidity is increased.

内側ケース５０には、前記した蓋部３１のほか、蓋部３１に対向する右側壁５３、車体後方に位置する後壁５１、車体下方に位置する底壁５２が設けられている。後壁５１には、バッテリＢの接続端子６３に係合する給電端子５６が設けられている。また、底壁５２には、外側ケース７０の底面３５に設けられたガイド円盤５５を摺動させる、円弧上のガイドスリット５４が形成されている。さらに、底壁５２の前端部は、外側ケース７０の底面３５に設けられたガイド凹部３４の外縁形状に沿った円弧形状とされており、この２つの構造によって重量物であるバッテリＢを収納した状態でも、内側ケース５０のスムーズな揺動動作が可能とされる。 In addition to the lid portion 31, the inner case 50 is provided with a right side wall 53 facing the lid portion 31, a rear wall 51 located behind the vehicle body, and a bottom wall 52 located below the vehicle body. The rear wall 51 is provided with a power supply terminal 56 that engages with the connection terminal 63 of the battery B. Further, the bottom wall 52 is formed with a guide slit 54 on an arc on which a guide disk 55 provided on the bottom surface 35 of the outer case 70 is slid. Further, the front end portion of the bottom wall 52 has an arc shape along the outer edge shape of the guide recess 34 provided on the bottom surface 35 of the outer case 70, and the battery B, which is a heavy object, is housed by these two structures. Even in this state, the inner case 50 can be swung smoothly.

上記した内側ケース５０の底壁５２は、バッテリＢの着脱操作を容易にする機能を有する。具体的には、バッテリＢをバッテリケース３０に収納する際には、把持部３２を把持して持ち上げているため、接続端子６３が設けられた後面６７が下方に指向した状態で内側ケース５０に近づけることとなるが、内側ケース５０は車体上方側が開放されているため、特に他方の手を使ってバッテリＢを傾斜させなくても、バッテリＢの後面６７を内側ケースの底壁５２に載せてから、把持部３２を手前に引くように下げることでスムーズに内側ケース５０に収めることができる。一方、バッテリＢを取り外す際にも、把持部３２を把持して持ち上げる際に、バッテリＢが直立するまで底壁５２によって重量が支えられるので、内側ケース５０から離間した瞬間にバッテリＢの下方側が手前に揺れることも避けることができる。 The bottom wall 52 of the inner case 50 described above has a function of facilitating the operation of attaching and detaching the battery B. Specifically, when the battery B is stored in the battery case 30, since the grip portion 32 is gripped and lifted, the inner case 50 is in a state where the rear surface 67 provided with the connection terminal 63 is directed downward. Since the inner case 50 is open on the upper side of the vehicle body, the rear surface 67 of the battery B can be placed on the bottom wall 52 of the inner case without using the other hand to incline the battery B. Therefore, by lowering the grip portion 32 so as to pull it toward you, the grip portion 32 can be smoothly stored in the inner case 50. On the other hand, when the battery B is also removed, when the grip portion 32 is gripped and lifted, the weight is supported by the bottom wall 52 until the battery B stands upright, so that the lower side of the battery B is moved at the moment when the battery B is separated from the inner case 50. You can also avoid shaking toward you.

また、内側ケース５０には、蓋部３１に対向する右側壁５３が設けられているため、バッテリＢを内側ケース５０に収める際の位置決めが容易になると共に、蓋部３１と右側壁５３によってバッテリＢが左右から挟まれることで、バッテリＢの把持部３２を車体中央側に押圧するのみで内側ケース５０全体を車体中央側に揺動させることが可能となる。 Further, since the inner case 50 is provided with the right side wall 53 facing the lid portion 31, positioning when the battery B is housed in the inner case 50 becomes easy, and the lid portion 31 and the right side wall 53 make the battery. By sandwiching B from the left and right, the entire inner case 50 can be swung toward the center of the vehicle body simply by pressing the grip portion 32 of the battery B toward the center of the vehicle body.

そして、バッテリケース３０にバッテリＢを収納した状態では、バッテリＢの前面６０を除く５面が内側ケース５０および外側ケース７０の各内壁に当接することとなり、飛び石等からバッテリＢを保護することが可能となる。 When the battery B is housed in the battery case 30, the five surfaces of the battery B except for the front surface 60 come into contact with the inner walls of the inner case 50 and the outer case 70, thereby protecting the battery B from flying stones and the like. It will be possible.

図６は、バッテリＢを収納した状態のバッテリケース３０の正面図である。また、図７はレッグシールド７の形状を示す車体正面図である。バッテリケース３０の上部は、リブ４０および連結部４１を貫通するマウントボルト１７ａによって、左右一対の第１支持部１７に支持されている。把持部３２の棒状グリップ３２ｃの両端部は、図示するロック状態において、外側ケース７０の右側面３６および内側ケース５０の蓋部３１と重なる位置まで車幅方向に延出している。 FIG. 6 is a front view of the battery case 30 in a state where the battery B is housed. Further, FIG. 7 is a front view of the vehicle body showing the shape of the leg shield 7. The upper portion of the battery case 30 is supported by a pair of left and right first support portions 17 by mount bolts 17a penetrating the rib 40 and the connecting portion 41. Both ends of the rod-shaped grip 32c of the grip portion 32 extend in the vehicle width direction to positions overlapping the right side surface 36 of the outer case 70 and the lid portion 31 of the inner case 50 in the locked state shown in the figure.

バッテリＢの長手方向が車体前後方向に指向するまで内側ケース５０を車体中央側に揺動させると、把持部３２を半時計まわりに９０度回動させてロック状態に切り換えることができる。このロック状態では、外側ケース７０の右側面３６および内側ケース５０の蓋部３１に形成された第２係合部３３ａ，３３ｂに、棒状グリップ３２ｃの両端部に設けられた第１係合部３２ａが係合することにより、内側ケース５０の揺動動作およびバッテリＢの前方への移動が禁止される。 When the inner case 50 is swung toward the center of the vehicle body until the longitudinal direction of the battery B is oriented in the front-rear direction of the vehicle body, the grip portion 32 can be rotated 90 degrees counterclockwise to switch to the locked state. In this locked state, the first engaging portions 32a provided on both ends of the rod-shaped grip 32c are provided on the second engaging portions 33a and 33b formed on the right side surface 36 of the outer case 70 and the lid portion 31 of the inner case 50. By engaging with each other, the swinging operation of the inner case 50 and the forward movement of the battery B are prohibited.

この第１係合部３２ａおよび第２係合部３３ａ，３３ｂによるロック構造によれば、専用の別体部品等を用いることなく、簡単な構造でバッテリＢのロック機構を設けることができる。また、ロック状態とした際に把持部３２が側方から視認しにくく外観性が向上すると共に、把持部３２が車体上下方向に指向するアンロック状態とすることで、バッテリＢを車幅方向外側に揺動させたりバッテリケース３０からバッテリＢを取り出す動作に好適な縦型ハンドルとして使用することができる。 According to the lock structure by the first engaging portion 32a and the second engaging portions 33a, 33b, the locking mechanism of the battery B can be provided with a simple structure without using a dedicated separate component or the like. Further, when the grip portion 32 is in the locked state, the grip portion 32 is difficult to see from the side and the appearance is improved, and the grip portion 32 is in the unlocked state in which the grip portion 32 is oriented in the vertical direction of the vehicle body, so that the battery B is outside in the vehicle width direction. It can be used as a vertical handle suitable for swinging the battery B or taking out the battery B from the battery case 30.

図７を参照して、左右のレッグシールド７（７Ｌ，７Ｒ）の間は、板状の連結部材１９によって連結されている。連結部材１９には、電装部品等を冷却するための導風窓１９ｂと、車体下方側に略Ｕ字状に開放された開口１９ａとが形成されている。バッテリＢの前面６０および把持部３２は、その大部分が開口１９ａから車体前方に臨むように配設されている。これにより、レッグシールド７が設けられている場合でも、開口１９ａの車体前方側から把持部３２を操作することが可能となる。これにより、走行時の快適性とバッテリ着脱操作の容易性とを両立させることができる。また、走行風によってバッテリＢの前面６０を効率よく冷却することが可能である。 With reference to FIG. 7, the left and right leg shields 7 (7L, 7R) are connected by a plate-shaped connecting member 19. The connecting member 19 is formed with a wind guide window 19b for cooling electrical components and the like, and an opening 19a opened in a substantially U shape on the lower side of the vehicle body. Most of the front surface 60 and the grip portion 32 of the battery B are arranged so as to face the front of the vehicle body from the opening 19a. As a result, even when the leg shield 7 is provided, the grip portion 32 can be operated from the front side of the vehicle body of the opening 19a. As a result, it is possible to achieve both comfort during running and ease of battery attachment / detachment operation. Further, the front surface 60 of the battery B can be efficiently cooled by the running wind.

図８は、本実施形態の変形例に係るバッテリＢ１の斜視図である。また、図９はバッテリケース３０ａを展開した状態を示す斜視図である。前記と同一符号は、同一または同等部分を示す。バッテリＢ１は、車体前方側の前面８４の上部に、水平方向に指向する第１把持部８１が設けられると共に、第１把持部８１の車幅方向中央から下方に延出する第２把持部８２が設けられている点に特徴がある。 FIG. 8 is a perspective view of the battery B1 according to a modified example of the present embodiment. Further, FIG. 9 is a perspective view showing a state in which the battery case 30a is unfolded. The same reference numerals as above indicate the same or equivalent parts. The battery B1 is provided with a first grip portion 81 oriented in the horizontal direction on the upper portion of the front surface 84 on the front side of the vehicle body, and a second grip portion 82 extending downward from the center of the first grip portion 81 in the vehicle width direction. The feature is that is provided.

正面視で略Ｔ字型をなす第１把持部８１および第２把持部８２と前面８４との間には、指先を挿入するための隙間８０が形成されており、第２把持部８２の下端部には車体前方に突出する峰状の凸部８３が形成されている。また、この第１把持部８１および第２把持部８２の形状に合わせて、後面に設けられる接続端子６３ａは、第１把持部８１が設けられる車体上方寄りの位置に配設されている。 A gap 80 for inserting a fingertip is formed between the first grip portion 81 and the second grip portion 82 and the front surface 84, which are substantially T-shaped when viewed from the front, and the lower end of the second grip portion 82 is formed. A peak-shaped convex portion 83 protruding forward of the vehicle body is formed in the portion. Further, the connection terminal 63a provided on the rear surface is arranged at a position closer to the upper side of the vehicle body where the first grip portion 81 is provided, in accordance with the shapes of the first grip portion 81 and the second grip portion 82.

ここで、第１把持部８１を把持して重量物であるバッテリＢ１を持ち上げると、第１把持部８１を支点としてバッテリＢ１の全体が傾斜することとなる。このとき、接続端子６３が第１把持部８１寄りの位置に設けられているため、バッテリＢ１を持ち上げた状態で接続端子６３が最下部に位置しなくなる。これにより、万一、バッテリＢ１を落下させても接続端子６３が最初に接地することがなく、接続端子６３を保護することが可能となる。 Here, when the first grip portion 81 is gripped and the heavy battery B1 is lifted, the entire battery B1 is tilted with the first grip portion 81 as a fulcrum. At this time, since the connection terminal 63 is provided at a position closer to the first grip portion 81, the connection terminal 63 is not located at the lowermost position when the battery B1 is lifted. As a result, even if the battery B1 is dropped, the connection terminal 63 will not be grounded first, and the connection terminal 63 can be protected.

図９を参照して、バッテリＢ１は、第１把持部８１が上方に位置するようにバッテリケース３０ａに収納することができる。これにより、内側ケース５０の揺動操作に適した第２把持部８２を有すると共に、バッテリＢ１を持ち上げ動作に適した第１把持部８１が車体上方側に位置することで、バッテリＢ１の着脱操作が容易となる。さらに、バッテリＢ１を持ち上げた際に、接続端子６３ａが最下部に位置しないので、内側ケース５０に収納する際に接続端子６３ａが底壁５２に当接することも防ぐことができる。 With reference to FIG. 9, the battery B1 can be housed in the battery case 30a so that the first grip portion 81 is located above. As a result, the second grip portion 82 suitable for the swing operation of the inner case 50 is provided, and the first grip portion 81 suitable for the lifting operation of the battery B1 is located on the upper side of the vehicle body, so that the battery B1 can be attached and detached. Becomes easier. Further, since the connection terminal 63a is not located at the lowermost position when the battery B1 is lifted, it is possible to prevent the connection terminal 63a from coming into contact with the bottom wall 52 when it is stored in the inner case 50.

上記したように、本発明に係る鞍乗型車両のバッテリ着脱構造によれば、バッテリケース３０に収納されたバッテリＢを車幅方向外側に揺動可能とする揺動軸２０を備え、バッテリＢに把持部３２が設けられており、揺動軸２０がバッテリケース３０の車体後方側の位置で車体上下方向に配設されており、把持部３２がバッテリＢの収納状態において車体前方に指向すると共に、バッテリＢを着脱可能な揺動状態において車幅方向外側に指向するので、バッテリＢに設けられた把持部３２を把持することで、収納状態にあるバッテリＢを車幅方向外側に揺動させる動作と、揺動させたバッテリＢをバッテリケース３０から取り出す動作とを連続的に行うことができる。同様に、バッテリＢを収納状態とする際には、バッテリＢをバッテリケース３０に収める動作と、バッテリＢを車体中央側に揺動させる動作とを連続的に行うことができ、バッテリＢの着脱操作が容易となる。 As described above, according to the battery attachment / detachment structure of the saddle-mounted vehicle according to the present invention, the battery B is provided with a swing shaft 20 that allows the battery B housed in the battery case 30 to swing outward in the vehicle width direction. The grip portion 32 is provided in the vehicle body, and the swing shaft 20 is arranged in the vehicle body vertical direction at a position on the rear side of the vehicle body of the battery case 30, and the grip portion 32 is directed to the front of the vehicle body in the stored state of the battery B. At the same time, since the battery B is oriented outward in the vehicle width direction in a detachable swing state, the battery B in the stored state is swung outward in the vehicle width direction by gripping the grip portion 32 provided on the battery B. The operation of causing the battery B to be swung and the operation of taking out the swung battery B from the battery case 30 can be continuously performed. Similarly, when the battery B is stored, the operation of storing the battery B in the battery case 30 and the operation of swinging the battery B toward the center of the vehicle body can be continuously performed, and the battery B can be attached and detached. The operation becomes easy.

なお、電動二輪車の形態、バッテリケースの形状や材質、外側ケースおよび内側ケースの形状や構造、揺動軸の配置、第１係合部および第２係合部の形状、バッテリの形態、把持部の形状や構造等は、上記実施形態に限られず種々の変更が可能である。例えば、内側ケースは、車幅方向右側に展開する構成としてもよい。本発明に係る鞍乗型車両のバッテリ着脱構造は、自動二輪車に限られず、三輪車や四輪車等の鞍乗型車両に適用することが可能である。 The form of the electric motorcycle, the shape and material of the battery case, the shape and structure of the outer case and the inner case, the arrangement of the swing shaft, the shape of the first engaging portion and the second engaging portion, the form of the battery, and the grip portion. The shape, structure, and the like of the above are not limited to the above-described embodiment, and various changes can be made. For example, the inner case may be configured to be deployed on the right side in the vehicle width direction. The battery attachment / detachment structure of a saddle-mounted vehicle according to the present invention is not limited to a motorcycle, and can be applied to a saddle-mounted vehicle such as a tricycle or a four-wheeled vehicle.

１…電動二輪車（鞍乗型車両）、２…車体フレーム、７…レッグシールド、８…ステップ、１９ａ…開口、２０…揺動軸、３０…バッテリケース、３１…蓋部（他側面）、３２…把持部、３２ａ…第１係合部、３２ｃ…棒状グリップ、３３ａ，３３ｂ…第２係合部、３５…底面、３６…車幅方向の一側面、３７…上面、３８…背面、５０…内側ケース、５１…後壁、５２…底壁、５３…側壁、７０…外側ケース、８１…第１把持部、８２…第２把持部Ｂ，Ｂ１…バッテリ、Ｓ…空間 1 ... Electric motorcycle (saddle type vehicle), 2 ... Body frame, 7 ... Leg shield, 8 ... Step, 19a ... Opening, 20 ... Swing shaft, 30 ... Battery case, 31 ... Lid (other side surface), 32 ... Grip portion, 32a ... First engaging portion, 32c ... Rod-shaped grip, 33a, 33b ... Second engaging portion, 35 ... Bottom surface, 36 ... One side surface in the vehicle width direction, 37 ... Top surface, 38 ... Back surface, 50 ... Inner case, 51 ... rear wall, 52 ... bottom wall, 53 ... side wall, 70 ... outer case, 81 ... first grip, 82 ... second grip B, B1 ... battery, S ... space

また、前記鞍乗型車両（１）に、乗員が足を乗せる左右一対のステップ（８）が設けられており、前記ステップ（８）は、車体側面視で前記バッテリケース（３０）と重なると共に、前記把持部（３２，８１，８２）より前記揺動軸（２０）寄りの位置に配設されている点に第２の特徴がある。
Further, the saddle-mounted vehicle (1) is provided with a pair of left and right steps (8) on which the occupant puts his / her feet, and the step (8) overlaps with the battery case (30) when viewed from the side of the vehicle body. The second feature is that it is arranged at a position closer to the swing shaft (20) than the grip portion (32, 81, 82).

第２の特徴によれば、前記鞍乗型車両（１）に、乗員が足を乗せる左右一対のステップ（８）が設けられており、前記ステップ（８）は、車体側面視で前記バッテリケース（３０）と重なると共に、前記把持部（３２，８１，８２）より前記揺動軸（２０）寄りの位置に配設されているので、バッテリの着脱操作に必要な揺動角度を確保しながら、バッテリケースの車幅方向外側にステップを配設することが可能となる。これにより、バッテリを車体下方寄りに配設して鞍乗型車両の低重心化を図ると共に、着脱操作の容易な場所にバッテリを配設することができる。
According to the second feature, the saddle-mounted vehicle (1) is provided with a pair of left and right steps (8) on which the occupant puts his / her feet, and the step (8) is the battery case when viewed from the side of the vehicle body. Since it overlaps with (30) and is arranged at a position closer to the swing shaft (20) than the grip portion (32, 81, 82), the swing angle required for the battery attachment / detachment operation is secured. , It becomes possible to arrange the step on the outside in the vehicle width direction of the battery case. As a result, the battery can be arranged closer to the lower part of the vehicle body to lower the center of gravity of the saddle-mounted vehicle, and the battery can be arranged in a place where the attachment / detachment operation is easy.

操向ハンドル３とシート１６との間には、車体フレーム２の形状に沿った跨ぎ部１８が形成されており、車体フレーム２の後方下部には、スイングアーム１２を揺動可能に軸支するピボット１０を軸支する左右一対のピボットプレート９が連結されている。ピボットプレート９の前端部には、乗員の足載せステップ８が左右一対で設けられている。車幅方向左側のピボットプレート９の後端部には、サイドスタンド１１が回動自在に軸支されている。
A straddle portion 18 that follows the shape of the vehicle body frame 2 is formed between the steering handle 3 and the seat 16, and a swing arm 12 is pivotally supported at the rear lower portion of the vehicle body frame 2 so as to be swingable. A pair of left and right pivot plates 9 that pivotally support the pivot 10 are connected. A pair of left and right occupant footrest steps 8 are provided at the front end of the pivot plate 9. A side stand 11 is rotatably supported at the rear end of the pivot plate 9 on the left side in the vehicle width direction.

内側ケース５０には、前記した蓋部３１のほか、蓋部３１に対向する右側壁５３、車体後方に位置する後壁５１、車体下方に位置する底壁５２が設けられている。後壁５１には、バッテリＢの接続端子６３に係合する給電端子５６が設けられている。また、底壁５２には、外側ケース７０の底面３５に設けられたガイド円盤５５を摺動させる、円弧状のガイドスリット５４が形成されている。さらに、底壁５２の前端部は、外側ケース７０の底面３５に設けられたガイド凹部３４の外縁形状に沿った円弧形状とされており、この２つの構造によって重量物であるバッテリＢを収納した状態でも、内側ケース５０のスムーズな揺動動作が可能とされる。
In addition to the lid portion 31, the inner case 50 is provided with a right side wall 53 facing the lid portion 31, a rear wall 51 located behind the vehicle body, and a bottom wall 52 located below the vehicle body. The rear wall 51 is provided with a power supply terminal 56 that engages with the connection terminal 63 of the battery B. Further, the bottom wall 52 is formed with an arc- shaped guide slit 54 for sliding the guide disk 55 provided on the bottom surface 35 of the outer case 70. Further, the front end portion of the bottom wall 52 has an arc shape along the outer edge shape of the guide recess 34 provided on the bottom surface 35 of the outer case 70, and the battery B, which is a heavy object, is housed by these two structures. Even in this state, the inner case 50 can be swung smoothly.

バッテリＢの長手方向が車体前後方向に指向するまで内側ケース５０を車体中央側に揺動させると、把持部３２を反時計まわりに９０度回動させてロック状態に切り換えることができる。このロック状態では、外側ケース７０の右側面３６および内側ケース５０の蓋部３１に形成された第２係合部３３ａ，３３ｂに、棒状グリップ３２ｃの両端部に設けられた第１係合部３２ａが係合することにより、内側ケース５０の揺動動作およびバッテリＢの前方への移動が禁止される。
When pivoting the inner casing 50 to the vehicle body center side to the longitudinal direction of the battery B is directed in the longitudinal direction of the vehicle body, it is possible to the grip portion 32 by 90 degrees rotation counterclockwise switched to the locked state. In this locked state, the first engaging portions 32a provided on both ends of the rod-shaped grip 32c are provided on the second engaging portions 33a and 33b formed on the right side surface 36 of the outer case 70 and the lid portion 31 of the inner case 50. By engaging with each other, the swinging operation of the inner case 50 and the forward movement of the battery B are prohibited.

ここで、第１把持部８１を把持して重量物であるバッテリＢ１を持ち上げると、第１把持部８１を支点としてバッテリＢ１の全体が傾斜することとなる。このとき、接続端子６３ａが第１把持部８１寄りの位置に設けられているため、バッテリＢ１を持ち上げた状態で接続端子６３ａが最下部に位置しなくなる。これにより、万一、バッテリＢ１を落下させても接続端子６３ａが最初に接地することがなく、接続端子６３ａを保護することが可能となる。
Here, when the first grip portion 81 is gripped and the heavy battery B1 is lifted, the entire battery B1 is tilted with the first grip portion 81 as a fulcrum. At this time, since the connection terminal 63 a is provided at a position closer to the first grip portion 81, the connection terminal 63 a is not located at the lowermost position when the battery B1 is lifted. Thus, any chance, without connecting terminal 63 a even to drop the battery B1 is grounded first, it is possible to protect the connecting terminal 63 a.

Claims (9)

鞍乗型車両（１）の車体フレーム（２）の下部に支持されるバッテリケース（３０）と、該バッテリケース（３０）に収納されるバッテリ（Ｂ，Ｂ１）とを含む鞍乗型車両のバッテリ着脱構造において、
前記バッテリケース（３０）に収納されたバッテリ（Ｂ，Ｂ１）を車幅方向外側に揺動可能とする揺動軸（２０）を備え、
前記バッテリ（Ｂ，Ｂ１）に、少なくとも１つの把持部（３２，８１，８２）が設けられており、
前記揺動軸（２０）は、前記バッテリケース（３０）の車体後方側の位置で車体上下方向に配設されており、
前記把持部（３２，８１，８２）が、前記バッテリ（Ｂ，Ｂ１）の収納状態において車体前方に指向すると共に、前記バッテリ（Ｂ，Ｂ１）を着脱可能な揺動状態において車幅方向外側に指向することを特徴とする鞍乗型車両のバッテリ着脱構造。A saddle-type vehicle including a battery case (30) supported under the body frame (2) of the saddle-type vehicle (1) and batteries (B, B1) housed in the battery case (30). In the battery attachment / detachment structure
A swing shaft (20) that allows the batteries (B, B1) housed in the battery case (30) to swing outward in the vehicle width direction is provided.
The battery (B, B1) is provided with at least one grip portion (32, 81, 82).
The swing shaft (20) is arranged in the vertical direction of the vehicle body at a position on the rear side of the vehicle body of the battery case (30).
The grip portion (32, 81, 82) is directed forward of the vehicle body in the retracted state of the battery (B, B1), and is outward in the vehicle width direction in the swinging state in which the battery (B, B1) can be attached and detached. Battery attachment / detachment structure for saddle-mounted vehicles, which is characterized by being oriented. 前記鞍乗型車両（１）に、乗員が足を乗せる左右一対のステップ（８）が設けられており、
前記ステップ（８）は、車体側面視で前記バッテリケース（３０）と重なると共に、前記把持部（３２，８１，８２）より前記回転軸（２０）寄りの位置に配設されていることを特徴とする請求項１に記載の鞍乗型車両のバッテリ着脱構造。The saddle-mounted vehicle (1) is provided with a pair of left and right steps (8) on which the occupant rests his / her feet.
The step (8) is characterized in that it overlaps with the battery case (30) in a side view of the vehicle body and is arranged at a position closer to the rotation axis (20) than the grip portion (32, 81, 82). The battery attachment / detachment structure for a saddle-mounted vehicle according to claim 1. 前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、
車体側面視において、前記レッグシールド（７）と、該レッグシールド（７）の車体後方に配設される前記バッテリケース（３０）との間に所定の空間（Ｓ）が設けられており、
前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が前記空間（Ｓ）に配置されることを特徴とする請求項１または２に記載の鞍乗型車両のバッテリ着脱構造。The saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet.
In the side view of the vehicle body, a predetermined space (S) is provided between the leg shield (7) and the battery case (30) arranged behind the vehicle body of the leg shield (7).
The saddle-type vehicle according to claim 1 or 2, wherein the grip portions (32, 81, 82) are arranged in the space (S) in the stored state of the batteries (B, B1). Battery attachment / detachment structure. 前記把持部（３２）が、前記バッテリ（Ｂ）に対して回動可能に支持されており、
前記把持部（３２）の回動動作により、前記バッテリ（Ｂ）の揺動動作が可能なアンロック状態と、前記バッテリ（Ｂ）を収納状態に保持するロック状態との切り替えが可能に構成されていることを特徴とする請求項１ないし３のいずれかに記載の鞍乗型車両のバッテリ着脱構造。The grip portion (32) is rotatably supported with respect to the battery (B).
By rotating the grip portion (32), it is possible to switch between an unlocked state in which the battery (B) can be swung and a locked state in which the battery (B) is held in the retracted state. The battery attachment / detachment structure for a saddle-mounted vehicle according to any one of claims 1 to 3, wherein the battery is attached / detached. 前記把持部（３２）が、１本の棒状グリップ（３２ｃ）を含み、
前記棒状グリップ（３２ｃ）の両端部に第１係合部（３２ａ）が設けられ、
前記バッテリケース（３０）の車両前方側に第２係合部（３３ａ，３３ｂ）が設けられており、
前記把持部（３２）を回動操作することで、前記第１係合部（３２ａ）と前記第２係合部（３３ａ，３３ｂ）とが係合してロック状態となり、
前記ロック状態において、前記棒状グリップ（３２ｃ）が車幅方向に指向するように構成されていることを特徴とする請求項４に記載の鞍乗型車両のバッテリ着脱構造。The grip portion (32) includes one rod-shaped grip (32c).
First engaging portions (32a) are provided at both ends of the rod-shaped grip (32c).
Second engaging portions (33a, 33b) are provided on the vehicle front side of the battery case (30).
By rotating the grip portion (32), the first engaging portion (32a) and the second engaging portion (33a, 33b) are engaged and locked.
The battery attachment / detachment structure for a saddle-mounted vehicle according to claim 4, wherein the rod-shaped grip (32c) is configured to be oriented in the vehicle width direction in the locked state. 前記鞍乗型車両（１）に、乗員の足の前方に位置する左右一対のレッグシールド（７）が設けられており、
前記左右のレッグシールド（７）の間に、車体下方側に開放された開口（１９ａ）が設けられており、
前記バッテリ（Ｂ，Ｂ１）の収納状態において、前記把持部（３２，８１，８２）が、前記開口（１９ａ）の車体後方に位置することを特徴とする請求項１ないし５のいずれかに記載の鞍乗型車両のバッテリ着脱構造。The saddle-mounted vehicle (1) is provided with a pair of left and right leg shields (7) located in front of the occupant's feet.
An opening (19a) opened to the lower side of the vehicle body is provided between the left and right leg shields (7).
The invention according to any one of claims 1 to 5, wherein the grip portion (32, 81, 82) is located behind the vehicle body of the opening (19a) in the stored state of the batteries (B, B1). Battery attachment / detachment structure for saddle-mounted vehicles. 前記バッテリ（Ｂ１）の把持部（８１，８２）が、前記バッテリ（Ｂ１）の車体前方面（８４）の上部に設けられて水平方向に指向する第１把持部（８１）と、該第１把持部（８１）の車幅方向中央から下方に延出する第２把持部（８２）とからなることを特徴とする請求項１ないし３のいずれかに記載の鞍乗型車両のバッテリ着脱構造。 The grip portion (81, 82) of the battery (B1) is provided on the upper portion of the vehicle body front surface (84) of the battery (B1) and is oriented in the horizontal direction, and the first grip portion (81). The battery attachment / detachment structure for a saddle-mounted vehicle according to any one of claims 1 to 3, further comprising a second grip portion (82) extending downward from the center of the grip portion (81) in the vehicle width direction. .. 前記バッテリケース（３０）が、前記車体フレーム（２）に固定される外側ケース（７０）と、前記揺動軸（２０）によって前記外側ケース（７０）に揺動可能に軸支される内側ケース（５０）とを含み、
前記外側ケース（７０）が、上面（３７）、車幅方向の一側面（３６）、底面（３５）および後面（３８）を有した形状とされており、
前記内側ケース（５０）が、前記バッテリ（Ｂ，Ｂ１）の収納位置で、前記一側面（３６）に対向する蓋部としての他側面（３１）、底壁（５２）および後壁（５１）を有した形状とされており、
前記バッテリ（Ｂ，Ｂ１）を収めた前記内側ケース（５０）を車体中央側に揺動させて、前記外側ケース（７０）に収納することで、略直方体とされる前記バッテリ（Ｂ）の前面（６０）を除く５面（６１，６２，６５，６６，６７）が、前記バッテリケース（３０）に覆われるように構成されていることを特徴とする請求項１ないし７のいずれかに記載の鞍乗型車両のバッテリ着脱構造。An outer case (70) in which the battery case (30) is fixed to the vehicle body frame (2) and an inner case in which the battery case (30) is swingably supported by the swing shaft (20) on the outer case (70). Including (50)
The outer case (70) has a shape having an upper surface (37), one side surface (36) in the vehicle width direction, a bottom surface (35), and a rear surface (38).
The inner case (50) is the storage position of the battery (B, B1), and the other side surface (31), the bottom wall (52), and the rear wall (51) as a lid portion facing the one side surface (36). It is said that it has a shape with
The inner case (50) containing the batteries (B, B1) is swung toward the center of the vehicle body and stored in the outer case (70) to form a substantially rectangular parallelepiped front surface of the battery (B). The invention according to any one of claims 1 to 7, wherein the five surfaces (61, 62, 65, 66, 67) excluding (60) are configured to be covered with the battery case (30). Battery attachment / detachment structure for saddle-mounted vehicles. 前記内側ケース（５０）に、前記他側面（３１）に対向する側壁（５３）が設けられていることを特徴とする請求項８に記載の鞍乗型車両のバッテリ着脱構造。 The battery attachment / detachment structure for a saddle-type vehicle according to claim 8, wherein the inner case (50) is provided with a side wall (53) facing the other side surface (31).
JP2019545059A 2017-09-29 2018-09-21 Battery attachment / detachment structure for saddle-mounted vehicles Active JP6872030B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017191144 2017-09-29
JP2017191144 2017-09-29
PCT/JP2018/035028 WO2019065495A1 (en) 2017-09-29 2018-09-21 Battery mounting/demounting structure for saddled vehicles

Publications (2)

Publication Number Publication Date
JPWO2019065495A1 true JPWO2019065495A1 (en) 2020-10-08
JP6872030B2 JP6872030B2 (en) 2021-05-19

Family

ID=65902808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019545059A Active JP6872030B2 (en) 2017-09-29 2018-09-21 Battery attachment / detachment structure for saddle-mounted vehicles

Country Status (4)

Country Link
JP (1) JP6872030B2 (en)
CN (1) CN111132895B (en)
TW (1) TWI697439B (en)
WO (1) WO2019065495A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113544903A (en) * 2020-09-09 2021-10-22 深圳市大疆创新科技有限公司 Unblock subassembly, battery, energy supply external member and movable platform
JP7270857B2 (en) * 2020-12-28 2023-05-10 本田技研工業株式会社 Battery

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10284032A (en) * 1997-04-09 1998-10-23 Tec Corp Battery supporting device
JP2003235905A (en) * 2002-02-22 2003-08-26 Atex Co Ltd Electric vehicle
JP2013209039A (en) * 2012-03-30 2013-10-10 Honda Motor Co Ltd Battery unit connection structure of electric vehicle
JP2017043340A (en) * 2016-05-16 2017-03-02 パナソニックＩｐマネジメント株式会社 Mounting structure of battery device and electric bicycle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070223240A1 (en) * 2006-03-10 2007-09-27 Clifton Brown Auxiliary light assembly for a motorcycle
CN202016536U (en) * 2011-04-19 2011-10-26 宁波市镇海西门专利技术开发有限公司 Electric bicycle
JP5919065B2 (en) * 2012-03-30 2016-05-18 本田技研工業株式会社 Cylindrical battery mounting structure for electric vehicles
US9701359B2 (en) * 2012-07-06 2017-07-11 Skoot Logistics Australia Pty Limited Scooter vehicle with integrated pillion transport container
JP5964192B2 (en) * 2012-09-28 2016-08-03 本田技研工業株式会社 Battery mounting structure for saddle riding type electric vehicles
CN106314166B (en) * 2015-06-24 2020-10-27 光阳工业股份有限公司 Battery cover device of motorcycle
CN205469525U (en) * 2016-01-08 2016-08-17 北京门罗电动车有限公司 Multi -functional electric bicycle with mount pad
TWI584999B (en) * 2016-11-15 2017-06-01 Kwang Yang Motor Co Electric two-wheeled vehicle battery box opening structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10284032A (en) * 1997-04-09 1998-10-23 Tec Corp Battery supporting device
JP2003235905A (en) * 2002-02-22 2003-08-26 Atex Co Ltd Electric vehicle
JP2013209039A (en) * 2012-03-30 2013-10-10 Honda Motor Co Ltd Battery unit connection structure of electric vehicle
JP2017043340A (en) * 2016-05-16 2017-03-02 パナソニックＩｐマネジメント株式会社 Mounting structure of battery device and electric bicycle

Also Published As

Publication number Publication date
CN111132895A (en) 2020-05-08
TWI697439B (en) 2020-07-01
CN111132895B (en) 2021-06-08
WO2019065495A1 (en) 2019-04-04
TW201919944A (en) 2019-06-01
JP6872030B2 (en) 2021-05-19

Similar Documents

Publication Publication Date Title
WO2020194985A1 (en) Battery attachment/detachment structure for saddle-ride type electric vehicle
JP3622021B2 (en) Detachable battery box lock mechanism
JP6825123B2 (en) Vehicle battery storage device
JP5766547B2 (en) Rechargeable tiller
JP5614047B2 (en) Electric motorcycle
JP6888106B2 (en) Vehicle battery storage device
JP2007015641A (en) Power-assisted bicycle
JP6872030B2 (en) Battery attachment / detachment structure for saddle-mounted vehicles
JP6880210B2 (en) Vehicle battery storage device
CA2933402A1 (en) Foldable scooter/bike concept and folding mechanism
JP5456623B2 (en) Charger
JP2008230483A (en) Electric vehicle
JP2017073838A (en) Charging structure of battery device and electric vehicle
JP6972321B2 (en) Electric vehicle
JP6891206B2 (en) Battery terminal structure of electric vehicle
JP6874144B2 (en) Battery storage device for electric vehicles
JP5988623B2 (en) Motorcycle
JPH08225091A (en) Accessories installing structure for motor-bicycle/ tricycle
JP2003095183A (en) Vehicle with solar battery
JP2012171556A (en) Straddle-type vehicle
JP2013129344A (en) Saddle riding type electric vehicle
JP2020079067A (en) Saddle-riding type electric vehicle
JPH04243677A (en) Motor-driven two-wheeler
JP2012066733A (en) Electromotive scooter
JP7012833B2 (en) Electric vehicle

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200221

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200221

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210407

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210416

R150 Certificate of patent or registration of utility model

Ref document number: 6872030

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150