JP2023110751A - Saddle-riding type vehicle - Google Patents

Abstract

To provide a saddle-riding type vehicle which can prevent unintentional removal of a harness side connector from an electrical component side connector of an electrical component with a simple shape.SOLUTION: A saddle-riding type vehicle 1 comprises: an electrical component 62; a harness 71; a first on-vehicle component 332 provided with electrical component stationery portions 332a, 332b; and a harness fixation part 332c. The first on-vehicle component 332 is provided with a connector regulation part 332d projecting in a first direction from the first on-vehicle component 332 between an electrical component side connector 621 and the harness fixation part 332c in an insertion/removal direction of a harness side connector 701. The connector regulation part 332d is formed so as to overlap with the harness 71 when viewed from a second direction in such a state that the harness side connector 701 is inserted in the electrical component side connector 621; the harness 71 is fixed to the harness fixation part 332c; and the harness 71 is pulled to a side separating from the first on-vehicle component 332 in the first direction.SELECTED DRAWING: Figure 9

Description

The present invention relates to a straddle-type vehicle such as a motorcycle.

Straddle-type vehicles such as motorcycles have conventionally been equipped with electrical components such as a control unit for controlling the straddle-type vehicle. A harness that bundles power lines and signal lines is connected to the electrical equipment. An electrical component mounted on the straddle-type vehicle is provided with an electrical component-side connector, and one end of the harness is provided with a harness-side connector that can be inserted into and removed from the electrical component-side connector. 2. Description of the Related Art It is known to electrically connect an electrical component and a harness by inserting a side connector into an electrical component side connector.

In a saddle-ride type vehicle in which the electrical component and the harness are electrically connected by fitting the electrical component-side connector into the electrical component-side connector, the harness-side connector can be disengaged while the saddle-ride type vehicle is running. Measures have been taken to prevent the unintentional disconnection of the electrical component from the electrical component side connector.

To prevent the harness-side connector from being detached from the electrical component-side connector, for example, Japanese Patent Laid-Open No. 2002-100003 discloses a harness connector that is attached to the electrical component-side connector so that the harness-side connector does not move in the inserting/removing direction by a predetermined distance or more. A saddle-riding type in which a member is provided at a position spaced apart by a predetermined distance in the insertion/removal direction of the side connector, so that the harness-side connector comes into contact with the harness-side connector when the harness-side connector moves in the insertion/removal direction by a predetermined distance, thereby regulating the movement of the harness-side connector. A vehicle is disclosed.

Indian Patent Application Publication No. 202011006493

However, in the straddle-type vehicle described in Patent Document 1, when the harness-side connector moves a predetermined distance in the insertion/removal direction due to a member that restricts the movement of the harness-side connector, the harness-side connector comes into contact with the harness-side connector, causing the harness-side connector to move. However, there is room for improvement in terms of regulating the movement of the harness.

The present invention prevents the harness-side connector from unintentionally detaching from the electrical component-side connector of the electrical component with a simple shape by restricting the movement of the harness with a member that restricts the movement of the harness-side connector. To provide a straddle-type vehicle capable of

The present invention
an electrical component provided with an electrical component-side connector;
at least one harness having at one end a harness-side connector that can be inserted into and removed from the electrical component-side connector;
a first vehicle-mounted component provided with an electrical component fixing portion for fixing the electrical component;
A straddle-type vehicle comprising a harness fixing portion for fixing the harness,
The harness fixing portion is formed at a position separated from the electrical component-side connector by a predetermined distance in an inserting/removing direction of the harness-side connector with respect to the electrical component-side connector,
The first vehicle-mounted component protrudes in a first direction perpendicular to the insertion/removal direction from the first vehicle-mounted component between the electrical component-side connector and the harness fixing portion in the insertion/removal direction. A connector regulation part is provided,
When viewed from a second direction perpendicular to both the inserting/removing direction and the first direction, the harness-side connector is inserted into the electrical component-side connector and the harness is fixed to the harness fixing portion. and overlaps with the harness when the harness is pulled in the first direction away from the first on-vehicle component.

According to the present invention, by restricting the movement of the harness by means of the member for restricting the movement of the harness-side connector, the simple shape prevents the harness-side connector from unintentionally detaching from the electrical component-side connector of the electrical component. can be prevented.

1 is a schematic side view of a motorcycle that is an embodiment of a straddle-type vehicle of the present invention, viewed from the left side; FIG. 2 is a schematic side view of the structure of the body frame of the motorcycle of FIG. 1 as seen from the left side; FIG. FIG. 2 is a schematic cross-sectional view of main parts of the motorcycle of FIG. 1 as seen from above; FIG. 2 is an enlarged view of a main portion showing the vicinity of a lower side cowl on the left side of the motorcycle of FIG. 1; FIG. 5 is an enlarged view of a main portion of the vicinity of the left lower side cowl of the motorcycle of FIG. 4 with the upper side cowl and the lower side cowl removed; FIG. 5 is an enlarged view of a main portion around the fuel injection control unit of FIG. 4; FIG. 2 is a perspective view of a first electrical component fixing portion and a second electrical component fixing portion of the motorcycle of FIG. 1; FIG. 2 is a side view of main parts of the first harness fixing portion and the connector restricting portion of the motorcycle of FIG. 1 as seen from the left side; FIG. 2 is a top view of essential parts of the periphery of a first harness fixing portion and a connector restricting portion of the motorcycle of FIG. 1 as viewed from above;

A motorcycle that is an embodiment of a straddle-type vehicle according to the present invention will now be described with reference to the accompanying drawings. It should be noted that the drawings are viewed in the direction of the reference numerals. In addition, in order to simplify and clarify the description in this specification and the like, front and rear, left and right, and up and down directions are described according to the direction seen from the driver of the motorcycle, and in each drawing, the front of the motorcycle is shown. Fr, rear is Rr, left is L, right is R, up is U and down is D.

As shown in FIGS. 1 to 4, the motorcycle 1 includes a vehicle body frame 10, which is mounted on the vehicle body frame 10 to cover at least a portion of the outer surface of the motorcycle 1 to block traveling wind from the front of the motorcycle 1. A cowl member 20 for guiding, a front wheel FW and a rear wheel RW, and a power unit 31 and a fuel tank 32 mounted on the body frame 10 are provided. The power unit 31 includes an engine 311, a clutch unit 312 having a friction clutch (not shown), and a transmission mechanism (not shown). When the friction clutch is in the engaged state, the power unit 31 outputs the power of the engine 311 from the output shaft via the speed change mechanism. Note that when the friction clutch is in the released state, the power of the engine 311 is not output from the output shaft of the power unit 31 . Fuel such as gasoline and light oil is stored in the fuel tank 32 . An engine 311 of the power unit 31 generates power from fuel stored in the fuel tank 32 . The motorcycle 1 of the present embodiment is a motorcycle in which the rear wheel RW is rotationally driven by the power of the engine 311 of the power unit 31 mounted on the vehicle body frame 10, that is, the engine 311 of the power unit 31 is used as a power source to drive the rear wheel RW. It is a motorcycle with wheels.

The body frame 10 includes a head pipe 11 , a down frame 12 , a main frame 13 , a pair of left and right pivot frames 14 , a pair of left and right seat frames 15 , and a pair of left and right rear frames 16 .

The head pipe 11 is provided at the front end of the vehicle body frame 10 and is a pipe-shaped member extending forward and downward. A stem shaft 54 of a steering unit 52 , which will be described later, is inserted through the head pipe 11 . The power unit 31 is arranged behind and below the head pipe 11 .

The down frame 12 has a front end connected to the head pipe 11 and extends rearward and downward from the head pipe 11 toward the front portion of the power unit 31 .

The main frame 13 extends above the power unit 31 and surrounds an upper area behind the power unit 31 . The main frame 13 has a front end connected to the head pipe 11 , extends rearward from the head pipe 11 above the down frame 12 and the power unit 31 with a slight downward inclination, and extends behind the power unit 31 . It curves downward at the curved portion 13a and extends rearward and downward.

The pair of left and right pivot frames 14 each have an upper end connected to the rear end of the main frame 13 and extend rearward and downward. The left pivot frame 14 curves leftward from the rear end of the main frame 13 and extends downward to the rear. The right pivot frame 14 curves rightward from the rear end of the main frame 13 and extends downward to the rear. A pair of left and right pivot frames 14 are formed with swing arm pivots 14a that rotatably support front ends of a pair of left and right swing arms 17, which will be described later. Therefore, the body frame 10 is provided with a pair of left and right swing arm pivots 14a.

Each of the pair of left and right seat frames 15 has a front end connected to the curved portion 13a of the main frame 13 and extends rearward. The left seat frame 15 extends left rearward from the curved portion 13 a of the main frame 13 . The right seat frame 15 extends right rearward from the curved portion 13 a of the main frame 13 . The pair of left and right seat frames 15 extend rearward in a substantially V shape with the curved portion 13a of the main frame 13 as the apex when viewed from above.

The pair of left and right rear frames 16 have front ends connected to the left and right pivot frames 14 , extend upward rearward from the pivot frames 14 , and have rear ends connected to the left and right seat frames 15 . The left rear frame 16 has a front end connected to the left pivot frame 14 , extends rearward and upward from the left pivot frame 14 , and a rear end connected to the left seat frame 15 . The right rear frame 16 has a front end connected to the right pivot frame 14 , extends rearward and upward from the right pivot frame 14 , and a rear end connected to the right seat frame 15 .

The motorcycle 1 includes a pair of left and right swing arms 17 arranged on both left and right sides of the rear wheel RW and extending in the front-rear direction. A pair of left and right swing arms 17 support a rear wheel RW at their rear ends. A front end of the left swing arm 17 is pivotally supported by a swing arm pivot 14 a formed on the left pivot frame 14 . The front end of the right swing arm 17 is pivotally supported by a swing arm pivot 14 a formed on the right pivot frame 14 . The pair of left and right swing arms 17 are each rotatable up and down with the swing arm pivot 14a as a fulcrum shaft. The pair of left and right swing arms 17 functions as a framework for connecting the rear wheels RW to the vehicle body frame 10, and at the same time functions as part of a shock absorber that absorbs the impact applied to the rear wheels RW. .

The motorcycle 1 includes a pair of left and right rear suspensions 18 that function as part of a shock absorber that absorbs the impact applied to the rear wheels RW. The left rear suspension 18 has an upper end connected to the left rear frame 16 and a lower end connected to the left swing arm 17 . The right rear suspension 18 has an upper end connected to the right rear frame 16 and a lower end connected to the right swing arm 17 . Each of the pair of left and right rear suspensions 18 includes, for example, a cylindrical damper unit and a coil spring wound around the damper unit. The impact input to the rear wheel RW is damped by the rear suspension 18 via the swing arm 17 .

The motorcycle 1 has a passenger seat 19 on which a driver can sit. The passenger seat 19 extends in the front-rear direction rearward from the rear portion of the fuel tank 32 and is arranged above the pair of left and right seat frames 15 so as to straddle the pair of left and right seat frames 15 . The passenger seat 19 is fixed to a pair of left and right seat frames 15 . In addition to the driver, the passenger seat 19 may allow a fellow passenger to sit behind the driver.

The cowl member 20 includes a tank cover 21 that covers the upper portion and left and right side portions of the fuel tank 32 and is connected to the passenger seat 19 behind the fuel tank 32, and is adjacent to the lower portion of the tank cover 21 to cover the fuel tank 32 and the passenger. A pair of left and right uppers extend in the longitudinal direction and the vertical direction along the lower edge of the seat 19 to cover part of the side portions of the motorcycle 1 and guide traveling wind from the front of the motorcycle 1 to the rear. Adjacent to the lower parts of the side cowls 22 and the left and right upper side cowls 22, and extends in the front-rear direction and the vertical direction along the lower edges of the upper side cowls 22 to partially cover the side parts of the motorcycle 1. A pair of left and right lower side cowls 23 for guiding traveling wind from the front of the motorcycle 1 rearward, and left and right upper side cowls 22 are adjacent to the rear of the body frame 10 along the lower edge of the passenger seat 19 . and a pair of left and right rear cowls 24 covering the rear of the motorcycle 1 and guiding the running wind from the front of the motorcycle 1 rearward.

The power unit 31 is arranged in an area surrounded by the down frame 12, the main frame 13, and the pivot frame 14 when viewed from the left-right direction at approximately the center in the vehicle width direction. The power unit 31 has a front portion fixed to the down frame 12 and a rear portion fixed to the main frame 13 and/or the pivot frame 14 by fastening members such as bolts and nuts, directly or via an elastic member such as rubber. ing.

The engine 311 of the power unit 31 includes a crankcase 311a that outputs power around the rotation axis Rx, a cylinder block 311b that extends upward from the crankcase 311a and has a cylinder axis C that inclines forward, and an upper end of the cylinder block 311b. and a head cover 311d coupled to the upper end of the cylinder head 311c to cover the valve mechanism on the cylinder head 311c.

The clutch unit 312 of the power unit 31 is connected to the right side surface of the crankcase 311a.

A transmission mechanism (not shown) of the power unit 31 is housed in the crankcase 311a.

The power unit 31 is connected to a crankshaft (not shown) of the engine 311 of the power unit 31, and includes an ACG (ACG: Alternating Current Generator) starter 313 having at least the functions of a generator of the motorcycle 1 and a starter of the engine 311. further provide. The ACG starter 313 is provided on the left side of the crankcase 311a. The ACG starter 313 includes a rotor (not shown) rotating integrally with the crankshaft of the engine 311 of the power unit 31 and a stator (not shown) fixed to the crankcase 311a of the engine 311 of the power unit 31 . A detailed function of the ACG starter 313 is that when the crankshaft of the engine 311 of the power unit 31 rotates, the rotor of the ACG starter 313 rotates and the ACG starter 313 generates electricity. Conversely, when a current is passed through the coil provided in the stator of the ACG starter 313, the rotor rotates and the crankshaft of the engine 311 of the power unit 31 is forced to rotate. Therefore, when the engine 311 of the power unit 31 is started, current is passed through the coil provided in the stator of the ACG starter 313 to forcibly rotate the crankshaft of the engine 311 of the power unit 31, thereby causing the power unit 31 to rotate. engine 311 can be started.

The fuel tank 32 is arranged above the power unit 31 . The fuel tank 32 is provided so as to straddle the main frame 13 from above and is fixed to the main frame 13 .

The power unit 31 is connected to an intake device 33 that supplies air-fuel mixture to the engine 311 and an exhaust device 34 that discharges exhaust gas from the engine 311 rearward.

The intake device 33 includes a throttle body 331 connected to a cylinder head 311c of the engine 311 of the power unit 31 and having a throttle valve (not shown) therein, an air cleaner 332 for cleaning outside air supplied to the engine 311 of the power unit 31, and a throttle body. A connecting tube 333 that connects 331 and an air cleaner 332 , and an intake tube 334 that introduces outside air into the air cleaner 332 are provided. The air that has been purified by being introduced into the air cleaner 332 is led to the throttle body 331 through the connecting tube 333, and the flow rate of the air is adjusted by operating the throttle valve in the throttle body 331, so that the engine 311 of the power unit 31 is operated. It is supplied to the cylinder head 311c.

A throttle body 331 of the intake device 33 is attached with a fuel injection device 35 that injects fuel in the fuel tank 32 toward the inside of the throttle body 331 . The fuel injector 35 is connected to the fuel pump 36 by a fuel pipe 371 . The fuel pump 36 is connected to the fuel tank 32 through a feed pipe 372 and a return pipe 373, and discharges fuel toward the fuel injection device 35 at an arbitrary pressure.

Then, in the throttle body 331, air that has been purified by being introduced into the air cleaner 332 and fuel that is injected from the fuel injection device 35 are used to generate an air-fuel mixture having an appropriate air-fuel ratio. An air-fuel mixture having an appropriate flow rate is supplied from the throttle body 331 to the cylinder head 311 c of the engine 311 of the power unit 31 .

The air cleaner 332 is connected to the vehicle body frame 10 (at least one of the main frame 13, the pivot frame 14, the seat frame 15, and the rear frame 16) behind the main frame 13. In this embodiment, at least the upper portion of the air cleaner 332 is connected to the seat frame 15 .

The exhaust device 34 includes an exhaust pipe 341 that has one end connected to the cylinder head 311c of the engine 311 on the front surface of the power unit 31 and extends rearward through below the power unit 31 . The exhaust pipe 341 is provided with a catalyst 342 that purifies the exhaust gas of the engine of the power unit 31, and a silencer (not shown) that has a function of silencing the engine of the power unit 31 and releases the exhaust gas of the engine of the power unit 31 to the atmosphere. ing. Exhaust gas from the engine 311 of the power unit 31 passes through an exhaust pipe 341, is purified by a catalyst, and is released to the atmosphere.

The motorcycle 1 includes a power transmission unit 40 that transmits the power generated by the engine 311 of the power unit 31, which is the power source of the motorcycle 1, to the rear wheels RW.

The power transmission unit 40 is connected to the output shaft of the power unit 31 and includes a drive sprocket 41 that rotates together with the output shaft of the power unit 31, a driven sprocket 42 that rotates together with the rear wheel RW, the drive sprocket 41 and the driven sprocket 42. and a chain 43 that is hung around. Rotational power output from the power unit 31 is transmitted to the driven sprocket 42 via the drive sprocket 41 and the chain 43 , and the rear wheel RW is rotationally driven by the rotational power of the power unit 31 transmitted to the driven sprocket 42 . Thus, the drive sprocket 41 , the driven sprocket 42 , and the chain 43 are each one of the transmission parts that transmit the power generated by the engine 311 of the power unit 31 that is the power source of the motorcycle 1 .

The power transmission unit 40 further includes a drive sprocket 41 , a driven sprocket 42 and a power transmission unit cover 44 that accommodates the chain 43 . In this embodiment, the power transmission unit cover 44 is divided into upper and lower halves. and a lower cover 44 b that covers the lower area of the chain 43 . The upper cover 44a and the lower cover 44b are connected by fastening members such as bolts.

The motorcycle 1 is provided with a pair of left and right front forks 51 arranged on both left and right sides of the front wheel FW and having a cylindrical shape extending in the vertical direction while being inclined forward as it goes downward. A pair of left and right front forks 51 support the front wheel FW at their lower ends. The pair of left and right front forks 51 has a function as a framework for connecting the front wheel FW to the vehicle body frame 10, and at the same time has a function as a shock absorber that absorbs the impact applied to the front wheel FW.

The motorcycle 1 includes a steering unit 52 that is rotatably supported with respect to the body frame 10 and that supports a pair of left and right front forks 51 .

The steering unit 52 includes a rotatable bar-shaped handle 53 extending in the left-right direction for steering the front wheel FW, a stem shaft 54 inserted through the head pipe 11 of the body frame 10, and left and right front forks 51. and an under bracket 56 for connecting and fixing the left and right front forks 51 below the top bridge 55. - 特許庁Therefore, the left and right front forks 51 are fixed to the top bridge 55 and the under bracket 56 .

A handle 53 is fixed to the upper surface of the top bridge 55 . When the driver of the motorcycle 1 rotates the steering wheel 53 extending in the left-right direction, the steering unit 52 rotates integrally about the stem shaft 54 (the head pipe 11 of the vehicle body frame 10). At this time, the left and right front forks 51 fixed to the top bridge 55 and the under bracket 56 of the steering unit 52 and the front wheels FW supported by the lower ends of the left and right front forks 51 are also connected to the stem shaft 54 (of the body frame 10). It rotates integrally with the steering unit 52 about the head pipe 11). Thus, the steering wheel 53 steers the front wheels FW. As a result, the driver of the motorcycle 1 grips the vicinity of the left and right ends of the handle 53 with his or her left and right hands while traveling, and rotates the handle 53 to steer the front wheel FW to turn the motorcycle 1. can be turned left and right.

The motorcycle 1 includes a power storage unit 61 . The power storage unit 61 has, for example, a secondary battery such as a lithium ion battery or a lead battery. The power storage unit 61 is fixed to the right side surface of the main frame 13 near the curved portion 13a. Electric power stored in the power storage unit 61 is supplied to each of the plurality of electrical components mounted on the motorcycle 1 via the harness 70 .

As shown in FIGS. 2 and 5, the motorcycle 1 includes a fuel injection control unit 62 and an ACG control unit 63. As shown in FIGS. The fuel injection control unit 62 is a unit that controls the fuel injection amount, timing, etc. by the fuel pump 36 and a fuel injector (not shown) in order to supply fuel to the fuel injection device 35 at a predetermined pressure. It is one of the multiple electrical components installed. The ACG control unit 63 is a unit that controls the amount of electric power generated by the ACG starter 313 and stored in the power storage unit 61, and at least controls the start timing of the ACG starter 313 for driving the power unit 31. It is one of the multiple electrical components installed.

As shown in FIG. 4, the fuel injection control unit 62, the ACG control unit 63, and the air cleaner 332 are covered with the upper side cowl 22 and the lower side cowl 23 on the left side.

As shown in FIGS. 6 to 9, the fuel injection control unit 62 has a body portion 620 having a substantially rectangular parallelepiped shape. A unit-side connector 621 is provided on one surface of a body portion 620 of the substantially rectangular parallelepiped fuel injection control unit 62 . The fuel injection control unit 62 is supported on the left side surface of the air cleaner 332 with the unit-side connector 621 facing forward.

The fuel injection control unit 62 has a mounting member 622 fixed to the body portion 620 . The mounting member 622 covers a portion of the left side surface of the body portion 620 from the top end to the bottom end, and is formed with a pair of upper and lower extension portions 622a extending upward and downward from the upper and lower surfaces of the body portion 620, respectively. there is The mounting member 622 is made of an elastic member. The upper and lower extending portions 622a of the mounting member 622 are formed with engagement holes 622b penetrating in the horizontal direction. Each engagement hole 622b has an elongated hole shape extending in parallel with the upper and lower surfaces of the main body 620 of the fuel injection control unit 62 when viewed from the outside in the vehicle width direction.

On the left side surface of the air cleaner 332, a first electrical component fixing portion 332a protrudes outward in the vehicle width direction from the left side surface of the air cleaner 332 and accommodates and locks the lower rear end portion of the fuel injection control unit 62, and a fuel injection control unit. A pair of upper and lower second electrical component fixing portions 332b that protrude outward in the vehicle width direction from the left side surface of the air cleaner 332 above and below the air cleaner 332 and lock the fuel injection control unit 62 are provided.

Accordingly, the fuel injection control unit 62 is fixed to the left side surface of the air cleaner 332 by two or more fixing portions including at least the first electrical component fixing portion 332a and the second electrical component fixing portion 332b. can be more firmly fixed to the left side surface of the air cleaner 332 .

The first electrical component fixing portion 332 a has a pocket portion 91 that accommodates the lower rear end portion of the fuel injection control unit 62 . The pocket portion 91 covers at least part of the rear surface of the fuel injection control unit 62 . The pocket portion 91 includes a rear wall portion 91 a facing the rear surface of the fuel injection control unit 62 and a lower wall portion extending forward from the lower end portion of the rear wall portion 91 a and facing the lower surface of the fuel injection control unit 62 . and a cover wall portion 91c extending forward from the rear wall portion 91a and upward from the lower wall portion 91b and facing the left surface of the fuel injection control unit 62. As shown in FIG. The pocket portion 91 covers the lower end portion of the rear surface of the fuel injection control unit 62 and accommodates the lower rear end portion of the fuel injection control unit 62 .

A rear wall portion 91a of the pocket portion 91 is formed with a through hole 91d penetrating in the front-rear direction. In this embodiment, the rear wall portion 91a of the pocket portion 91 is formed with two through holes 91d arranged vertically.

Therefore, even if the traveling wind that flows rearward when the motorcycle 1 is traveling and water such as rainwater that scatters rearward with the traveling wind enters the pocket portion 91, the rear wall portion 91a is not formed. It can be discharged rearward from the through hole 91d. As a result, when the motorcycle 1 is running, traveling wind that has entered the pocket portion 91 and water such as rainwater that has entered the pocket portion 91 can be efficiently discharged to the outside of the pocket portion 91 .

The second electrical component fixing portion 332b extends from the left side surface of the air cleaner 332 in a first direction (vehicle width direction in this embodiment) perpendicular to the inserting/removing direction of the first harness side connector 701 (front-rear direction in this embodiment). and a claw portion 92 a formed on the protrusion 92 .

The second electrical component fixing portion 332b is arranged on the upper side of the main body portion 620 of the fuel injection control unit 62 and the lower side of the main body portion 620 of the fuel injection control unit 62 with the main body portion 620 of the fuel injection control unit 62 interposed therebetween. is provided.

The second electrical component fixing portion 332b provided on the lower side of the main body portion 620 of the fuel injection control unit 62 is formed so that the claw portion 92a protrudes forward from the front end of the tip portion of the protruding portion 92. The second electrical component fixing portion 332b provided on the upper side of the main body portion 620 of the injection control unit 62 is formed such that the claw portion 92a protrudes rearward from the rear end of the tip portion of the projecting portion 92. As shown in FIG.

In order to mold the pocket portion 91 of the first electrical component fixing portion 332a on the left side surface of the air cleaner 332, a mold is inserted from the front upper part toward the pocket portion 91 and molded rearward and downward. It is necessary to withdraw from the portion 91 forward and upward. At this time, the second electrical component fixing portion 332b provided on the lower side of the first electrical component fixing portion 332a closer to the pocket portion 91 has a claw portion 92a that is attached to the first electrical component fixing portion 332a of the protruding portion 92. The second electrical component fixing portion 332b is formed on the front side, which is the side farther from the pocket portion 91, and is provided on the upper side, which is the side far from the pocket portion 91, of the first electrical component fixing portion 332a. Since it is formed on the rear side of the first electrical component fixing portion 332 a in the portion 92 , which is the side closer to the pocket portion 91 , the mold is inserted into the pocket portion 91 from the front upper side and pulled out from the pocket portion 91 to the front upper side. At this time, it is possible to prevent the claw portion 92a from being caught in the mold. This improves the ease of molding the pocket portion 91 of the first electrical component fixing portion 332a.

The fuel injection control unit 62 accommodates and locks the lower rear end portion of the fuel injection control unit 62 in the pocket portion 91 of the air cleaner 332 while bending the pair of upper and lower extending portions 622a of the mounting member 622. After that, while returning the pair of upper and lower extending portions 622a of the bent mounting member 622 to their original positions, the pair of upper and lower second electrical component fixing portions of the air cleaner 332 are fitted into the pair of upper and lower engaging holes 622b of the mounting member 622, respectively. 332b is inserted, and the claw portions 92a of the pair of upper and lower second electrical component fixing portions 332b are engaged with the pair of upper and lower extending portions 622a of the mounting member 622, respectively.

Thus, the lower rear end portion of the fuel injection control unit 62 is housed and locked in the pocket portion 91 of the first electrical component fixing portion 332a, and the extending portion 622a of the mounting member 622 is attached to the second electrical component fixing portion. The fuel injection control unit 62 is supported on the left side surface of the air cleaner 332 by inserting the projecting portion 92 of the portion 332b and engaging the claw portion 92a of the second electrical component fixing portion 332b.

As a result, the fuel injection control unit 62 can be easily removed from the left side surface of the air cleaner 332 by releasing the engagement between the claw portion 92a of the second electrical component fixing portion 332b and the extension portion 622a of the mounting member 622. Therefore, the fuel injection control unit 62 can be firmly fixed to the left side surface of the air cleaner 332 and can be easily attached and detached.

Harness 70 has a first harness 71 that connects to fuel injection control unit 62 . The power unit 31 is provided with a rotation sensor (not shown) that detects the rotation angle position of the rotor of the ACG starter 313 .

One end of the first harness 71 is connected to the first harness side connector 701 . The first harness side connector 701 is fitted to the unit side connector 621 of the fuel injection control unit 62 so as to be removable and insertable from the front. Thereby, the first harness 71 is electrically connected to the fuel injection control unit 62 . The first harness-side connector 701 of the first harness 71 is inserted into and removed from the unit-side connector 621 provided in the fuel injection control unit 62 in the front-rear direction. and extends forward from the first harness-side connector 701 . Although not shown, the first harness 71 branches into two on the way. A first other end of the branched first harness 71 is connected to the power storage unit 61 , and a second other end of the branched first harness 71 is connected to the fuel pump 36 . The fuel injection control unit 62 supplies the electric power stored in the power storage unit 61 to the fuel pump 36 via the first harness 71 .

On the left side of the air cleaner 332, there is provided a direction in which the first harness side connector 701 is inserted into and removed from the unit side connector 621 of the fuel injection control unit 62 (hereinafter also referred to as the first harness side connector 701 removal and insertion direction). A first harness fixing portion 332c is formed at a position separated by a predetermined distance in the front-rear direction in this embodiment. A harness fixing member 93 is provided in the first harness fixing portion 332c. The harness fixing member 93 is fixed to the first harness fixing portion 332c of the air cleaner 332 and has a band portion 93a that surrounds and binds the harness. The first harness 71 extends forward from the unit-side connector 621 and the first harness-side connector 701, and is bound to the band portion 93a of the harness fixing member 93 in front of the fuel injection control unit 62 to fix the first harness. It is fixed to the portion 332c.

Furthermore, on the left side of the air cleaner 332, in the insertion/removal direction of the first harness side connector 701, between the unit side connector 621 of the fuel injection control unit 62 and the first harness fixing portion 332c, from the left side of the air cleaner 332 A connector restricting portion 332d is provided that protrudes in a first direction (vehicle width direction in this embodiment) perpendicular to the inserting/removing direction of the first harness side connector 701 (front-to-rear direction in this embodiment).

The connector restricting portion 332d includes a main wall portion 332d1 that protrudes from the left side surface of the air cleaner 332 in the first direction (in the present embodiment, the vehicle width direction) and extends in the inserting/removing direction of the first harness-side connector 701; From both ends of the main wall portion 332d1 in the insertion/removal direction of the first harness-side connector 701, vertical and a pair of side wall portions 332d2 that bend and extend away from the first harness 71 in the second direction (vertical direction in this embodiment).

Therefore, in the present embodiment, the connector restricting portion 332d is configured such that when viewed from the projecting direction of the connector restricting portion 332d (the vehicle width direction in the present embodiment), the first harness in the above-described second direction (vertical direction in the present embodiment) It has a substantially U-shape opening on the side away from 71 . Further, in this embodiment, the connector restricting portion 332d has a shape inclined outward in the vehicle width direction. This enables efficient drainage.

The main wall portion 332d1 of the connector restricting portion 332d extends in a second direction (vertical direction in this embodiment) perpendicular to both the inserting/removing direction of the first harness side connector 701 and the first direction (in this embodiment, the vehicle width direction). direction), the first harness side connector 701 is inserted into the unit side connector 621 of the fuel injection control unit 62, and the first harness 71 is fixed to the first harness fixing portion 332c. It is formed so as to overlap with the first harness 71 even when it is pulled in the above-described first direction (the vehicle width direction in this embodiment) away from the left side surface of 332 . Specifically, in a state in which the first harness side connector 701 is inserted into the unit side connector 621 of the fuel injection control unit 62 and the first harness 71 is fixed to the first harness fixing portion 332c, the first harness 71 is connected to the air cleaner. The first harness 71 is formed so as not to be able to climb over the connector restricting portion 332d even when the first harness 71 is pulled to the maximum extent away from the left side surface of the connector 332 in the first direction (the vehicle width direction in this embodiment). is desirable.

Therefore, in a state where the first harness side connector 701 is inserted into the unit side connector 621 of the fuel injection control unit 62 and the first harness 71 is fixed to the first harness fixing portion 332c, the first harness is pulled from the left side surface of the air cleaner 332. The first harness 71 cannot get over the connector restricting portion 332d even if it is pulled in the above-described first direction (the vehicle width direction in this embodiment) to the separating side. As a result, the movement of the first harness side connector 701 is restricted by the connector restriction portion 332d that restricts movement of the first harness side connector 701, so that the first harness side connector 701 can be connected to the unit side of the fuel injection control unit 62 with a simple shape. Unintentional disconnection from the connector 621 can be prevented. Further, even if the first harness 71 swings, it abuts against the connector restricting portion 332d, so that swinging of the first harness 71 can be reduced and the first harness 71 can be protected.

In this embodiment, the projection length L1 of the main wall portion 332d1 of the connector restricting portion 332d in the first direction (the vehicle width direction in this embodiment) is such that the first harness 71 extends from the first harness side connector 701. , from the central portion of the main wall portion 332d1 of the connector restricting portion 332d in the inserting/removing direction of the first harness side connector 701 to the position intersecting the virtual line VL1 extending perpendicularly to the main wall portion 332d1. It is longer than the first harness extension length L2.

Therefore, when the first harness-side connector 701 is inserted into the unit-side connector 621 of the fuel injection control unit 62, the first harness 71 cannot get over the connector restricting portion 332d no matter how it swings. There is no As a result, it is possible to more reliably prevent the first harness side connector 701 from unintentionally disconnecting from the unit side connector 621 of the fuel injection control unit 62 with a simple shape. Since the first harness 71 abuts against the connector restricting portion 332d even when the first harness 71 is in contact with the connector restricting portion 332d, it is possible to reliably reduce the swinging of the first harness 71. As shown in FIG.

Further, an end portion 94a of the adjacent portion 94 where the tank cover 21 and the passenger seat 19 are adjacent to each other is located on the unit side of the fuel injection control unit 62 in the inserting/removing direction of the first harness side connector 701 (the front-rear direction in this embodiment). It is positioned between the connector 621 and the first harness fixing portion 332c. The substantially U-shaped connector restricting portion 332d is provided at a position that intersects an imaginary line VL2 extending vertically downward from the end portion 94a of the adjacent portion 94. As shown in FIG.

Therefore, water such as rainwater flowing along the adjacent portion 94 where the tank cover 21 and the passenger seat 19 are adjacent flows down from the end portion 94a of the adjacent portion 94 to the connector restricting portion 332d. Then, it flows through the main wall portion 332d1 of the connector restricting portion 332d in the above-described first direction (the vehicle width direction in this embodiment), and downward from the tip of the main wall portion 332d1 of the connector restricting portion 332d in the above-described first direction. flow. Accordingly, the first harness 71 can be protected from water flowing along the adjacent portion 94 where the tank cover 21 and the passenger seat 19 are adjacent to each other by the connector restricting portion 332d.

Further, a main wall portion 332d1 of the connector restricting portion 332d is inclined downward from the left side surface of the air cleaner 332 and protrudes in the above-described first direction (the vehicle width direction in this embodiment).

Therefore, the water that has flowed down from the end 94a of the adjacent portion 94 to the connector restricting portion 332d along the adjacent portion 94 where the tank cover 21 and the passenger seat 19 are adjacent to each other is removed from the main wall portion 332d1 of the connector restricting portion 332d. It flows toward the tip in the first direction. As a result, the water flowing along the adjacent portion 94 where the tank cover 21 and the passenger seat 19 are adjacent to each other can more reliably flow downward from the tip of the main wall portion 332d1 of the connector restricting portion 332d in the first direction. can do.

Returning to FIG. 5, the ACG control unit 63 has a substantially rectangular parallelepiped shape. A first unit side connector 631 is provided on one surface of the substantially rectangular parallelepiped ACG control unit 63 . A second unit side connector 632 is provided on the surface of the substantially rectangular parallelepiped ACG control unit 63 facing the first unit side connector 631 . ACG control unit 63 is fixed to support member 80 . In this embodiment, the support member 80 is a metal stay that supports the ACG control unit 63 . The support member 80 is fixed to the left side surface of the air cleaner 332 . The ACG control unit 63 is supported on the left side surface of the air cleaner 332 via a support member 80 such that the first unit side connector 631 faces downward and the second unit side connector 632 faces downward.

The harness 70 includes a second harness 72 that electrically connects the ACG control unit 63 and the rotation sensor, a third harness 73 that electrically connects the ACG control unit 63 and the power storage unit 61, and the ACG control unit 63. and a fourth harness 74 electrically connecting the ACG starter 313 with the ACG starter 313 .

One end of the second harness 72 is connected to a second harness side connector 702 . The second harness side connector 702 fits into the second unit side connector 632 of the ACG control unit 63 from above. The second harness 72 is thereby electrically connected to the ACG control unit 63 . The second harness 72 extends upward from the second unit side connector 632 and the second harness side connector 702 , extends upward, and connects the other end to the rotation sensor of the ACG starter 313 . A detection signal from the rotation sensor of the ACG starter 313 is input to the ACG control unit 63 via the second harness 72 . The ACG control unit 63 controls power supplied to the ACG starter 313 based on the detection signal of the rotation sensor of the ACG starter 313 input via the second harness 72 .

One ends of the third harness 73 and the fourth harness 74 are both connected to the third harness side connector 703 . The third harness side connector 703 fits into the first unit side connector 631 of the ACG control unit 63 so as to be removable and insertable from below. Thereby, the third harness 73 and the fourth harness 74 are electrically connected to the ACG control unit 63 . The third harness 73 extends downward from the first unit-side connector 631 and the third harness-side connector 703 , curves forward and upward, extends upward, and the other end is connected to the power storage unit 61 . do. The fourth harness 74 extends downward from the first unit side connector 631 and the third harness side connector 703 , curves forward and extends forward, and the other end is connected to the ACG starter 313 . The ACG control unit 63 converts the electric power stored in the power storage unit 61 and supplies it to the ACG starter 313 via the third harness 73 and the fourth harness 74, and converts the electric power generated by the ACG starter 313. and supplies it to the power storage unit 61 .

Although one embodiment of the present invention has been described above with reference to the accompanying drawings, it goes without saying that the present invention is not limited to such an embodiment. It is obvious that a person skilled in the art can conceive of various modifications or modifications within the scope described in the claims, and these also belong to the technical scope of the present invention. Understood. Moreover, each component in the above embodiments may be combined arbitrarily without departing from the spirit of the invention.

For example, in the present embodiment, the pocket portion 91 of the first electrical component fixing portion 332a covers the lower end portion of the rear surface of the fuel injection control unit 62 and accommodates the lower rear end portion of the fuel injection control unit 62 . The pocket portion 91 of the first electrical component fixing portion 332 a may be formed so as to cover the upper end portion of the rear surface of the fuel injection control unit 62 and accommodate the upper rear end portion of the fuel injection control unit 62 .

In this case, the second electrical component fixing portion 332b provided on the upper side of the main body portion 620 of the fuel injection control unit 62 is formed so that the claw portion 92a protrudes forward from the front end of the tip portion of the protruding portion 92, The second electrical component fixing portion 332b provided on the lower side of the main body portion 620 of the fuel injection control unit 62 is formed such that the claw portion 92a protrudes rearward from the rear end of the tip portion of the projecting portion 92. As shown in FIG.

In order to form the pocket portion 91 of the first electrical component fixing portion 332a on the left side surface of the air cleaner 332, a mold is inserted from the front lower side toward the pocket portion 91 and the rear upper side thereof. from the pocket portion 91 forward and downward. At this time, the second electrical component fixing portion 332b provided on the upper side, which is the side closer to the pocket portion 91, of the first electrical component fixing portion 332a has a claw portion 92a that is positioned in the pocket of the first electrical component fixing portion 332a in the protruding portion 92. The second electrical component fixing portion 332b is formed on the front side, which is the side farther from the portion 91, and is provided on the lower side, which is the side far from the pocket portion 91, of the first electrical component fixing portion 332a. Since it is formed on the rear side of the first electrical component fixing portion 332a in the portion 92, which is the side closer to the pocket portion 91, the mold is inserted into the pocket portion 91 from the front lower side and pulled out from the pocket portion 91 to the front and lower side. At this time, it is possible to prevent the claw portion 92a from being caught in the mold. This improves the ease of molding the pocket portion 91 of the first electrical component fixing portion 332a.

Further, for example, in the present embodiment, the fuel injection control unit 62 is supported on the left side surface of the air cleaner 332 with the unit-side connector 621 facing forward. For example, the unit-side connector 621 may be supported on the left side surface of the air cleaner 332 so as to face upward.

In this case, the first harness fixing portion 332c is formed above the arrangement position of the fuel injection control unit 62, the first harness 71 extends upward from the unit side connector 621 and the first harness side connector 701, and the fuel Above the injection control unit 62, it is fixed to the first harness fixing portion 332c. An end portion 95a of the adjacent portion 95 where the tank cover 21 and the upper side cowl 22 are adjacent to each other is located on the unit side of the fuel injection control unit 62 in the inserting/removing direction of the first harness side connector 701 (the vertical direction in this case). It is positioned between the connector 621 and the first harness fixing portion 332c. Further, the connector restricting portion 332d has a substantially U-shape that opens forward and intersects an imaginary line extending horizontally rearward from the end portion 95a of the adjacent portion 95 where the tank cover 21 and the upper side cowl 22 are adjacent to each other. It is provided at a position where

With this configuration, when the motorcycle 1 is running, water such as rainwater flowing along the adjacent portion 95 where the tank cover 21 and the upper side cowl 22 are adjacent to each other is prevented from flowing from the end portion 95a of the adjacent portion 95 to the connector restricting portion 332d. flies toward and hits the connector restricting portion 332d. Water hitting the connector restricting portion 332d flows rearward from the tip of the main wall portion 332d1 of the connector restricting portion 332d in the first direction. Accordingly, the first harness 71 can be protected from water flowing along the adjacent portion 95 where the tank cover 21 and the upper side cowl 22 are adjacent to each other by the connector restricting portion 332d.

Further, for example, in the present embodiment, the cowl member 20 has the upper side cowl 22 and the lower side cowl 23, but the cowl member 20 is formed by integrating the upper side cowl 22 and the lower side cowl 23. Alternatively, the side cowl that is fixed to the tank cover 21 may be a side cowl in which the upper side cowl 22 and the lower side cowl 23 are integrated.

Further, for example, in the present embodiment, the fuel injection control unit 62 is fixed to the air cleaner 332, and the first harness fixing portion 332c is provided to the air cleaner 332. However, the fuel injection control unit 62 is not limited to the air cleaner 332. It may be fixed to any vehicle component (for example, the vehicle body frame 10 or the like), and the first harness fixing portion 332c is not limited to the air cleaner 332 but is provided to any vehicle component (for example, the vehicle body frame 10 or the like). good too. Further, the vehicle component to which the fuel injection control unit 62 is fixed and the vehicle component to which the first harness fixing portion 332c is provided may be different vehicle components.

Further, for example, in the present embodiment, the first electrical component mounted on the motorcycle 1 is the fuel injection control unit 62, but the first electrical component mounted on the motorcycle 1 is the fuel injection control unit. Any electrical equipment may be used instead of the unit 62 . Similarly, although the second electrical component mounted on the motorcycle 1 has been described as being the ACG control unit 63, the second electrical component mounted on the motorcycle 1 is not limited to the ACG control unit 63, and can be any arbitrary component. It may be electrical equipment.

Further, for example, in the present embodiment, the power unit 31 has the engine 311, and the power source of the motorcycle 1 is the engine 311 of the power unit 31, but the power unit 31 may have a drive motor. The motorcycle 1 may be an electric vehicle using the drive motor of the power unit 31 as a power source, or may be a hybrid vehicle using both the engine 311 and the drive motor as power sources.

Further, for example, in the present embodiment, the power transmission unit 40 is provided with the chain 43, but instead of the chain 43, a belt capable of transmitting the rotational power output from the power unit 31 may be used.

This specification describes at least the following matters. Components in parentheses are shown as an example corresponding to the above-described embodiment, but the present invention is not limited to this.

(1) an electrical component (fuel injection control unit 62) provided with an electrical component side connector (unit side connector 621);
at least one harness (first harness 71) provided at one end with a harness-side connector (first harness-side connector 701) that can be inserted into and removed from the electrical component-side connector;
a first vehicle-mounted component (air cleaner 332) provided with an electrical component fixing portion (first electrical component fixing portion 332a, second electrical component fixing portion 332b) for fixing the electrical component;
A straddle-type vehicle (motorcycle 1) including a harness fixing portion (first harness fixing portion 332c) for fixing the harness,
The harness fixing portion is formed at a position separated from the electrical component-side connector by a predetermined distance in an inserting/removing direction of the harness-side connector with respect to the electrical component-side connector,
In the first vehicle-mounted component, in the insertion/removal direction, a first direction (vehicle width A connector restricting portion (connector restricting portion 332d) projecting in the direction of
When viewed from a second direction (vertical direction) perpendicular to both the insertion/extraction direction and the first direction, the harness-side connector is inserted into the electrical component-side connector so that the harness is regulated by the harness-side connector. A straddle-type vehicle that is fixed to a fixing portion and is formed so as to overlap with the harness when the harness is pulled in the first direction away from the first vehicle-mounted component.

According to (1), even if the harness-side connector is inserted into the electrical component-side connector of the electrical component and the harness is fixed to the harness fixing portion, the harness is pulled away from the first vehicle-mounted component in the first direction. , the harness cannot get over the connector restrictor. As a result, by restricting the movement of the harness by the connector restricting portion that restricts the movement of the harness-side connector, it is possible to prevent the harness-side connector from unintentionally detaching from the electrical component-side connector of the electrical component with a simple shape. can. Further, even if the harness swings, it abuts against the connector restricting portion, so that swinging of the harness can be reduced and the harness can be protected.

(2) The straddle-type vehicle according to (1),
The straddle-type vehicle
a second in-vehicle component (tank cover 21);
a third vehicle-mounted component (passenger seat 19) adjacent to the second vehicle-mounted component;
In the insertion/removal direction, an end portion (end portion 94a) of an adjacent portion (adjacent portion 94) where the second vehicle-mounted component and the third vehicle-mounted component are adjacent to each other is located between the electrical component-side connector and the harness fixing portion. ) is located and
A straddle-type vehicle, wherein the connector restricting portion is provided at a position intersecting an imaginary line extending vertically downward from the end portion.

According to (2), the end of the adjacent portion where the second vehicle-mounted component and the third vehicle-mounted component are adjacent is positioned between the electrical component-side connector and the harness fixing portion in the insertion/removal direction. Since the connector restricting portion is provided at a position that intersects the imaginary line extending vertically downward from the portion, water such as rainwater flowing along the adjacent portion where the second and third vehicle-mounted components are adjacent It flows down from the end of the part to the connector restricting part. Then, it flows through the connector restricting portion in the first direction, and flows downward from the tip of the connector restricting portion in the first direction. Accordingly, the connector restricting portion can protect the harness from water flowing along the adjacent portion where the second vehicle component and the third vehicle component are adjacent to each other.

(3) The straddle-type vehicle according to (1),
The straddle-type vehicle
a second in-vehicle component (tank cover 21);
a third vehicle-mounted component (upper side cowl 22) adjacent to the second vehicle-mounted component;
An end portion (end portion 95a) of an adjacent portion (adjacent portion 95) where the second vehicle-mounted component and the third vehicle-mounted component are adjacent to each other is located between the electrical component-side connector and the harness fixing portion in the insertion/removal direction. ) is located and
A straddle-type vehicle, wherein the connector restricting portion is provided at a position intersecting an imaginary line extending horizontally rearward from the end.

According to (3), the end of the adjacent portion where the second vehicle-mounted component and the third vehicle-mounted component are adjacent is positioned between the electrical component-side connector and the harness fixing portion in the insertion/removal direction. Since the connector restricting portion is provided at a position that intersects the virtual line extending horizontally rearward from the portion, when the saddle-ride type vehicle is running, the second and third vehicle-mounted components are arranged along the adjacent portion where the second and third vehicle-mounted components are adjacent to each other. Water such as flowing rainwater flies from the end of the adjacent portion toward the connector restricting portion and hits the connector restricting portion. Then, the water hitting the connector restricting portion flows rearward from the tip of the connector restricting portion in the first direction. Accordingly, the connector restricting portion can protect the harness from water flowing along the adjacent portion where the second vehicle component and the third vehicle component are adjacent to each other.

(4) The straddle-type vehicle according to any one of (1) to (3),
The electrical component fixing portion includes a first electrical component fixing portion (first electrical component fixing portion 332a) and a second electrical component fixing portion (second electrical component fixing portion 332b).

According to (4), the electrical component is fixed to the first vehicle-mounted component by two or more fixing portions including at least the first electrical component-fixing portion and the second electrical component-fixing portion. It can be fixed more firmly.

(5) The straddle-type vehicle according to (4),
The first electrical component fixing portion has a housing portion (pocket portion 91) that covers at least a portion of the rear surface of the electrical component and stores at least a portion of the electrical component,
The accommodation portion has a rear wall portion (rear wall portion 91a) facing the rear surface of the electrical component,
A straddle-type vehicle, wherein a through-hole (through-hole 91d) penetrating in the front-rear direction is formed in the rear wall portion of the accommodating portion.

According to (5), the rear wall portion of the accommodating portion that covers at least a portion of the rear surface of the electrical component and accommodates at least a portion of the electrical component is formed with a through hole penetrating in the front-rear direction. Even if the running wind that flows rearward when the saddle-riding type vehicle runs and water such as rainwater that scatters backward along with the running wind enters the housing portion, the through hole formed in the rear wall portion is prevented. can be discharged backwards from the As a result, when the saddle-ride type vehicle is running, it is possible to efficiently discharge the running wind that has entered the storage portion and the water such as rainwater that has entered the storage portion to the outside of the storage portion.

(6) The straddle-type vehicle according to (4) or (5),
The second electrical component fixing portion has a projecting portion (projecting portion 92) projecting in the first direction from the first vehicle-mounted component, and a claw portion (claw portion 92a) formed on the projecting portion. ,
The straddle-type vehicle, wherein the electrical component is formed with an engaging portion (engagement hole 622b) into which the projecting portion of the second electrical component fixing portion is inserted and the claw portion engages.

According to (6), the electrical component can be easily removed from the first vehicle-mounted component by releasing the engagement between the claw portion of the second electrical component fixing portion and the engaging portion of the electrical component. can be firmly fixed to the first on-vehicle component and can be easily attached and detached.

(7) The straddle-type vehicle according to (6),
The electrical component includes a main body (main body 620) and a pair of extensions (extensions 622a) extending to one side of the main body and the other side of the main body with the main body interposed therebetween. , has
The first electrical component fixing portion has a housing portion (pocket portion 91) that covers the one-side end of the rear surface of the electrical component and stores at least a portion of the electrical component,
The engaging portion is provided on each of the pair of extending portions,
The second electrical component fixing portion is provided on the one side of the main body portion of the electrical component and the other side of the main body portion of the electrical component across the main body portion of the electrical component,
The second electrical component fixing portion provided on the one side of the main body portion of the electrical component has the claw portion formed at a front end thereof,
The straddle-type vehicle, wherein the second electrical component fixing portion provided on the other side of the main body portion of the electrical component has the claw portion formed at a rear end portion thereof.

According to (7), in order to form the accommodating portion for the first electrical component fixing portion in the first on-vehicle component, the mold is inserted from the other front side of the main body portion toward the accommodating portion toward the rear one side to form the mold. However, after molding, it is necessary to remove the mold from the accommodating portion to the other front side. At this time, the second electrical component fixing portion provided on one side closer to the accommodating portion of the first electrical component fixing portion has a claw portion on the side farther from the accommodating portion of the first electrical component fixing portion in the projecting portion. The second electrical component fixing portion formed on one front side and provided on the other side farther from the housing portion for the first electrical component fixing portion has a claw portion that accommodates the first electrical component fixing portion in the projecting portion. Since it is formed on the rear side, which is the side closer to the part, when the mold is inserted from the other front side into the housing part and pulled out from the housing part to the other front side, the claw part is prevented from being caught on the mold. can. This improves the easiness of molding the accommodation portion of the first electrical component fixing portion.

(8) A straddle-type vehicle according to any one of (1) to (7),
The connector restricting portion has a main wall portion (main wall portion 332d1) projecting in the first direction from the first vehicle-mounted component and extending in the insertion/removal direction,
The protruding length (protruding length L1) of the main wall portion in the first direction is such that the harness extends from the harness-side connector and the main wall portion of the connector restricting portion extends from the central portion of the main wall portion in the inserting/removing direction. A straddle-type vehicle that is longer than the harness extension length (first harness extension length L2) of the harness up to a position that intersects an imaginary line extending perpendicularly to the main wall.

According to (8), the length of protrusion of the main wall portion of the connector restricting portion in the first direction is longer than the length of extension of the harness to the position where the harness extends from the harness-side connector and intersects the virtual line. Therefore, when the harness-side connector is inserted into the electrical-equipment-side connector of the electrical component, the harness does not get over the connector restricting portion no matter how it swings. As a result, it is possible to more reliably prevent the harness-side connector from being unintentionally separated from the electrical component-side connector of the electrical component with a simple shape. , the swinging of the harness can be reliably reduced.

1 Motorcycles (straddle-type vehicles)
19 Passenger seat (3rd in-vehicle component)
21 tank cover (second on-vehicle component)
22 Upper side cowl (3rd in-vehicle part)
332 air cleaner (1st on-vehicle component)
332a First electrical component fixing portion 332b Second electrical component fixing portion 332c First harness fixing portion (harness fixing portion)
332d connector restricting portion 332d1 main wall portion 62 fuel injection control unit (electrical component)
620 main body 621 unit side connector (electrical component side connector)
622a Extension portion 622b Engagement hole (engagement portion)
71 first harness (harness)
91 pocket part (accommodating part)
91a Rear wall portion 91d Through hole 92 Protruding portion 92a Claw portion 94 Adjacent portion 94a End portion 95 Adjacent portion 95a End portion 701 First harness side connector (harness side connector)
L1 Projection length L2 First harness extension length (harness extension length)

Claims (8)

an electrical component (62) provided with an electrical component side connector (621);
at least one harness (71) provided at one end with a harness side connector (701) that can be inserted into and removed from the electrical component side connector (621);
a first vehicle-mounted component (332) provided with electrical component fixing portions (332a, 332b) for securing the electrical component (62);
A straddle-type vehicle (1) comprising a harness fixing portion (332c) for fixing the harness (71),
The harness fixing portion (332c) is formed at a position separated from the electrical component side connector (621) by a predetermined distance in the inserting/removing direction of the harness side connector (701) with respect to the electrical component side connector (621). ,
The first vehicle-mounted component (332) has a connector between the electrical component-side connector (621) and the harness fixing portion (332c) in the insertion/removal direction. A connector restricting portion (332d) protruding in a first direction perpendicular to the direction is provided,
The connector restricting portion (332d) is configured so that the harness side connector (701) is inserted into the electrical component side connector (621) when viewed from a second direction perpendicular to both the insertion/removal direction and the first direction. When the harness (71) is fixed to the harness fixing portion (332c) and pulled in the first direction away from the first vehicle-mounted component (332), the harness ( 71), a straddle-type vehicle (1). A straddle-type vehicle (1) according to claim 1,
The straddle-type vehicle (1) includes:
a second vehicle component (21);
a third vehicle component (19) adjacent to the second vehicle component (21);
Adjacent portion where the second vehicle-mounted component (21) and the third vehicle-mounted component (19) are adjacent between the electrical component-side connector (621) and the harness fixing portion (332c) in the insertion/removal direction. The end (94a) of (94) is located,
A straddle-type vehicle (1), wherein the connector restricting portion (332d) is provided at a position intersecting an imaginary line extending vertically downward from the end portion (94a). A straddle-type vehicle (1) according to claim 1,
The straddle-type vehicle (1) includes:
a second vehicle component (21);
a third vehicle component (22) adjacent to the second vehicle component (21);
Adjacent portion where the second vehicle-mounted component (21) and the third vehicle-mounted component (22) are adjacent between the electrical component-side connector (621) and the harness fixing portion (332c) in the insertion/removal direction. The end (95a) of (95) is located,
A straddle-type vehicle (1), wherein the connector restricting portion (332d) is provided at a position intersecting an imaginary line extending horizontally rearward from the end portion (95a). A straddle-type vehicle (1) according to any one of claims 1 to 3,
The straddle-type vehicle (1), wherein the electrical component fixing portions (332a, 332b) have a first electrical component fixing portion (332a) and a second electrical component fixing portion (332b). A straddle-type vehicle (1) according to claim 4,
The first electrical component fixing portion (332a) has a housing portion (91) that covers at least a portion of the rear surface of the electrical component (62) and stores at least a portion of the electrical component (62),
The housing portion (91) has a rear wall portion (91a) facing the rear surface of the electrical component (62),
A straddle-type vehicle (1), wherein a through hole (91d) penetrating in the front-rear direction is formed in the rear wall portion (91a) of the accommodation portion (91). A straddle-type vehicle (1) according to claim 4 or 5,
The second electrical component fixing portion (332b) includes a projecting portion (92) projecting in the first direction from the first vehicle-mounted component (332) and a claw portion (92a) formed on the projecting portion (92). and
The electrical component (62) is formed with an engaging portion (622b) into which the projecting portion (92) of the second electrical component fixing portion (332b) is inserted and the claw portion (92a) engages. A straddle-type vehicle (1). A straddle-type vehicle (1) according to claim 6,
The electrical equipment (62) includes a main body (620) and a pair of main body (620) extending to one side of the main body (620) and the other side of the main body (620) with the main body (620) interposed therebetween. an extension (622a);
The first electrical component fixing portion (332a) has a housing portion (91) for housing at least part of the electrical component (62) while covering the one-side end of the rear surface of the electrical component (62). death,
The engaging portion (622b) is provided on each of the pair of extension portions (622a),
The second electrical component fixing portion (332b) is fixed to the one side of the main body portion (620) of the electrical component (62) and the electrical component with the main body portion (620) of the electrical component (62) interposed therebetween. provided on the other side of the main body (620) of (62),
The second electrical component fixing portion (332b) provided on the one side of the body portion (620) of the electrical component (62) has the claw portion (92a) formed at the front end thereof,
The second electrical component fixing portion (332b) provided on the other side of the body portion (620) of the electrical component (62) has the claw portion (92a) formed at the rear end thereof. Ride-on vehicle (1). A straddle-type vehicle (1) according to any one of claims 1 to 7,
The connector restricting portion (332d) has a main wall portion (332d1) projecting from the first vehicle-mounted component (332) in the first direction and extending in the inserting/removing direction,
The projection length (L1) of the main wall portion (332d1) in the first direction is such that the harness (71) extends from the harness-side connector (701) and the main wall portion of the connector restricting portion (332d) extends. longer than the harness extension length (L2) of the harness (71) from the center of the insertion/removal direction of the harness (332d1) to a position that intersects an imaginary line extending perpendicular to the main wall (332d1); A straddle-type vehicle (1).

Images