JP6395537B2 - Motorcycle pannier mounting structure - Google Patents

Description

  The present invention relates to a pannier mounting structure for a motorcycle to which a pannier is detachably mounted.

  In a motorcycle to which a pannier is detachably attached, generally, the pannier is supported by the body frame on the surface facing the inside of the vehicle body, and the front part of the pannier is also supported by the body frame (for example, Patent Document 1). The support part that supports the front part of the pannier is formed, for example, on a bracket that attaches other parts to the body frame. In patent document 1, the support part is provided in the bracket which attaches a muffler.

JP 2007-055283 A

  However, in the motorcycle disclosed in Patent Document 1, when the pannier is not attached, the support portion that supports the front portion of the pannier is exposed to the outside of the vehicle body, so that the appearance is not good.

  It is an object of the present invention to provide a motorcycle pannier mounting structure that can stably support a pannier when the pannier is mounted, and also improve the appearance when the pannier is not mounted.

In order to achieve the above object, a motorcycle pannier mounting structure according to the present invention is attached to a vehicle body frame, a rear grip that is mounted on a side portion of a rear portion of a rear frame that forms a rear portion of the vehicle body frame and is gripped by a passenger. A step stay that supports at least the passenger step of the rider step and the passenger step, and a connecting member that is detachably connected between the rear frame and the step stay, the rear grip the first support portion for detachably supporting the upper portion of the path near is provided, the second support portion is provided for supporting detachably the front of pannier to the connecting member, the locking portion of the upper portion of the pannier is The support receiving portion provided at the front portion of the pannier is engaged with the second support portion . The support receiving portion is engaged with the engagement opening provided in the first support portion .

  According to the above configuration, since the front part of the pannier is attached to the connecting member that is connected between the rear frame and the step stay, the pannier can be firmly supported. Further, since the connecting member acts as a reinforcing member for the rear frame, the rear frame is reinforced and the support of the panniers supported by the connecting member is stabilized. Further, the connecting member is detachable, and the second supporting portion that supports the front portion of the pannier is not exposed to the outside of the vehicle body by removing the connecting member when the pannier is not attached. As a result, the appearance of the motorcycle when the pannier is not installed is improved.

  In the present invention, it is preferable that one end portion of the connecting member is fastened to the rear frame by a screw body common to the rear grip. According to this configuration, the number of parts can be reduced and the number of assembly steps can be reduced.

  When the connecting member is fastened to the rear frame by a screw body common to the rear grip, the rear grip is preferably attached to the rear frame via a vibration isolating member. According to this configuration, as a result of the vibration of the rear grip being suppressed by the vibration isolation member, the vibration of the pannier is also suppressed.

  In this invention, it is preferable that the support receiving part provided in the front part of the said pannier is engaged with the said 2nd support part via a vibration isolator. According to this configuration, since the second support portion of the connecting member is merely engaged with the support receiving portion at the front portion of the pannier, the attachment of the pannier is easy. Moreover, since the vibration isolator is interposed between the support receiving part of the pannier and the second support part of the connecting member, the vibration of the pannier is further effectively suppressed.

  In the present invention, it is preferable that a guard body that covers the rear portion of the vehicle body from the side is attached to the rear frame by a screw body that is shared with the rear grip in a state where the pannier and the connecting member are removed. According to this configuration, since the guard body is supported by tightening using the pannier attachment structure, an increase in the number of parts can be suppressed.

  According to the pannier mounting structure for a motorcycle of the present invention, since the front part of the pannier is mounted on the connecting member that is connected between the rear frame and the step stay, the pannier can be firmly supported. Further, since the connecting member acts as a reinforcing member for the rear frame, the rear frame is reinforced and the support of the panniers supported by the connecting member is stabilized. Further, the connecting member is detachable, and the second supporting portion that supports the front portion of the pannier is not exposed to the outside of the vehicle body by removing the connecting member when the pannier is not attached. As a result, the appearance of the motorcycle when the pannier is not installed is improved.

1 is a side view showing a rear part of a motorcycle including a pannier mounting structure according to an embodiment of the present invention. Fig. 3 is a side view showing a state where a pannier is not attached to the rear part of the motorcycle. It is a front view which shows the same pannier. It is a side view showing a connecting member of the same motorcycle. Fig. 3 is a rear perspective view showing a state where a rear pannier of the motorcycle is removed. It is a disassembled perspective view which shows attachment of the upper side attachment part of the connection member. It is sectional drawing which looked at the attachment structure of the same upper side attachment part from back. It is sectional drawing which shows another example of the attachment structure of the same upper side attachment part. It is a disassembled perspective view which shows attachment of a grip. Fig. 3 is a side view showing a state where a guard body is attached to the rear part of the motorcycle.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. The left and right directions in this specification refer to the left and right as viewed from a rider riding a motorcycle.

  1 and 2 are side views of a rear portion of a motorcycle having a pannier mounting structure according to an embodiment of the present invention. In this motorcycle, a pannier for storing articles can be detachably attached. FIG. 1 shows a state in which the pannier is attached, and FIG. 2 shows a state in which the pannier is removed. In FIG. 1, the panniers 20 are indicated by two-dot chain lines. A vehicle body frame FR of the motorcycle shown in the figure has a main frame 1 constituting the front half part and a rear frame 2 connected to the rear part of the main frame 1 and constituting the rear half part of the vehicle body frame FR. A front wheel is supported on a front end portion of the main frame 1 via a front fork (not shown).

  A swing arm 6 is supported by a swing arm bracket 4 below the rear end of the main frame 1 so as to be swingable up and down. A rear wheel 8 is supported at the rear end of the swing arm 6. An engine E is supported at the center lower part of the main frame 1, and the rear wheel 8 is driven by the engine E via a power transmission member 10 such as a chain.

  A rider's seat 12 and a passenger's seat 14 are supported on the rear frame 2. A seat cover 16 that covers the outer periphery of the lower portion of the passenger seat 14 is attached to the rear frame 2 below the passenger seat 14. A rear fender 18 that covers the lower part of the rear frame 2 from below and from the side is attached to the rear frame 2 below the seat cover 16.

  A pair of left and right rear grips 22 held by the passenger are attached to the outside of the seat cover 16 and the rear fender 18. The rear grip 22 is an elongated member made of a metal, for example, an aluminum alloy and elongated in the front-rear direction. As shown in FIG. 2, the supported portions 40, 40 at both ends in the front-rear direction, And a grip portion 42 between the support portions 40, 40. The supported parts 40 and 40 are parts that are supported by the vehicle body, and the grip part 42 is a part that the passenger holds. Each supported portion 40 is supported by the rear frame 2 using a first screw body 44 such as a bolt by a mounting structure described later. Each supported portion 40 is provided with a locking opening 46 formed of a rectangular through-hole that is long in the front-rear direction.

  A pair of left and right step stays 28 that support the rider's step 24 and the passenger's step 26 are attached to the swing arm bracket 4 shown in FIG. In the present embodiment, the step stay 28 is attached to the swing arm bracket 4 by three bolts 29. A pair of left and right connecting members 30 are detachably connected between the left and right step stays 28 and the rear frame 2.

  The front part of the pannier 20 is detachably attached to the connecting member 30, and the upper part is detachably attached to the rear grip 22. The panniers 20 of the present embodiment are made of ABS and are symmetrical on the left and right. However, the material of the pannier 20 is not limited to this. As shown in the front view of FIG. 3, a support receiving portion 25 protruding forward is formed on the front surface 20 a of the pannier 20. The support receiving portion 25 is formed in a U-shape that opens downward. A locking portion 38 that protrudes to the inside of the vehicle body is formed on the inner side surface of the upper portion of the pannier 20. Two locking portions 38 are formed side by side in the front-rear direction.

  As shown in FIG. 4, the connecting member 30 includes a main body portion 32 made of a metal pipe extending in the vertical direction, upper and lower attachment portions 34 and 35 respectively attached to upper and lower ends of the main body portion 32, and a main body. And a support piece 36 attached to the outer peripheral surface of the portion 32.

  Each attachment part 34 and 35 is shape | molded by forge, and is being fixed to the upper and lower ends of the main-body part 32 by welding. First and second bolt insertion holes 34a, 35a facing the left-right direction are formed in the mounting portions 34, 35, respectively. The support piece 36 is formed by bending a sheet metal, and is fixed to a slightly lower portion of the intermediate portion in the vertical direction of the main body portion 32 by welding. The support piece 36 has a shape protruding obliquely upward from the main body portion 32 toward the rear in a side view as a whole.

  The attachment structure of the connecting member 30 and the pannier 20 will be described in detail below. As shown in FIG. 5, the connecting member 30 has an upper mounting portion 34 at the upper end portion which is one end portion supported by the rear frame 2, and a lower mounting portion 35 at the lower end portion which is the other end portion via the step stay 28. And supported by the main frame 1 (FIG. 1).

  Specifically, as shown in FIG. 6, two through holes 48 facing in the left-right direction are formed side by side in the front-rear direction at the boundary between the seat cover 16 and the rear fender 18. After inserting the cylindrical collar 50, a bolt insertion hole 40a in which the first screw body 44 is provided in the supported portion 40 of the rear grip 22, a first bolt insertion hole 34a in the upper mounting portion 34 of the connecting member 30, and The collar 50 is inserted through the hollow portion in this order, and is tightened into a first screw hole 54 provided in a stay 52 welded to the rear frame 2 shown in FIG. The first screw hole 54 of this embodiment is constituted by a welding nut 55. Accordingly, the upper mounting portion 34 of the connecting member 30 is fastened to the rear frame 2 by the common first screw body 44 together with the supported portion 40 on the front side of the rear grip 22.

  As shown in FIG. 8, a vibration isolating member 65 made of an elastic material such as rubber may be interposed between the rear grip 22 and the upper mounting portion 34 of the connecting member 30. The vibration isolation member 65 is made of a grommet fitted into the bolt insertion hole 40 a of the rear grip 22. In this case, the vibration isolating member 65 is also fitted into the bolt insertion hole 40 a of the supported portion 40 on the rear side of FIG. 6 and interposed between the rear grip 22 and the washer 56. Thereby, the rear grip 22 is attached to the rear frame 2 (FIG. 7) via the vibration isolating member 65, the upper attachment portion 34 or washer 56, and the collar 50. By interposing such a vibration isolating member 65, the vibration of the rear grip 22 is suppressed, and as a result, the vibration of the pannier 20 is also suppressed.

  Further, after the cylindrical collar 50 is inserted into the rear through-hole 48 shown in FIG. 6, the first screw body 44 is provided with the bolt insertion hole 40 a provided in the supported portion 40 of the rear grip 22, and the center hole of the washer 56. And the hollow portion of the collar 50 are inserted in this order, and are tightened into screw holes (not shown) provided in the rear frame 2. Accordingly, the supported portion 40 on the rear side of the rear grip 22 is fastened to the rear frame 2.

  As shown in FIG. 5, the lower attachment portion 35 of the connecting member 30 is inserted into the second bolt insertion hole 35 a through a second screw body 58 such as a bolt from the inside of the vehicle body, and is integrally formed inside the step stay 28. The boss portion 60 is connected to the step stay 28 by being tightened into a screw hole (not shown) of the boss portion 60.

  Subsequently, the pannier 20 (FIG. 1) is attached to the vehicle body. First, the vibration isolator 62 made of an elastic material such as rubber is attached to the support piece 36 of the connecting member 30. The locking portion 38 of the pannier 20 shown in FIG. 3 is locked by moving in the front-rear direction to a locking opening 46 provided in the supported portion 40 of the rear grip 22 shown in FIG. That is, the supported portion 40 constitutes the first support portion 40 that detachably supports the upper portion of the pannier 20. Such a locking structure is known.

  Further, the front support receiving portion 25 of the pannier 20 shown in FIG. 3 is inserted into the support piece 36 of the connecting member 30 shown in FIG. That is, the support piece 36 constitutes the second support portion 36 that detachably supports the front portion of the pannier 20. As described above, the pannier 20 is supported on the vehicle body frame FR via the connecting member 30 and the rear grip 22.

  Next, a case where the pannier 20 is not attached will be described. First, after the pannier 20 is removed from the vehicle body by the reverse procedure, the first screw body 44 and the second screw body 58 (FIG. 5) are loosened, and the rear grip 22 and the connecting member 30 are removed.

  Subsequently, the rear grip 22 is attached again. Specifically, as shown in FIG. 9, after the cylindrical collar 50 is inserted into the through hole 48, the first screw body 44 is inserted into the bolt insertion hole 40 a (FIG. 7) of the rear grip 22, the washer 56 and the collar 50. It inserts in order and it fastens to the 1st screw hole 54 (FIG. 7) provided in the rear frame 2. FIG. As a result, the rear grip 22 is attached to the rear frame 2 via the washer 56 and the collar 50.

  The collar 50, washer 56, and first screw body 44 of FIG. 9 are the same as the collar 50, washer 56, and first screw body 44 of FIG. 6, respectively. Further, the thickness dimension of the washer 56 in FIG. 9 is the same as the thickness t of the distal end portion of the upper mounting portion 34 of the connecting member 30 in FIG.

  According to the above configuration, since the front part of the pannier 20 is attached to the connecting member 30 connected between the rear frame 2 and the step stay 28 shown in FIG. 1, the pannier can be firmly supported. The main frame 1, the rear frame 2, the step stay 28 and the connecting member 30 form a triangular frame structure in a side view. That is, the connecting member 30 acts as a reinforcing member for the vehicle body frame FR. Thereby, the rear frame 2 is reinforced and the support of the panniers 20 supported by the rear frame 2 is also stabilized.

  Further, since the connecting member 30 is detachable, the second support portion 36 (FIG. 1) for supporting the front portion of the pannier 20 is attached to the outside of the vehicle body by removing the connecting member 30 when the pannier is not attached as shown in FIG. Will not be exposed. As a result, the appearance of the motorcycle when the pannier is not installed is improved.

  As shown in FIG. 6, the upper mounting portion 34 of the connecting member 30 is fastened to the rear frame 2 by a first screw body 44 that is common to the rear grip 22. Thereby, the number of parts can be reduced and the number of assembly steps can be reduced.

  A support receiving portion 25 provided at the front portion of the pannier 20 shown in FIG. 3 is engaged with a support piece 36 provided on the connecting member 30 shown in FIG. As described above, since the support piece 36 of the connecting member 30 is merely engaged with the support receiving portion 25 at the front portion of the pannier 20, the attachment of the pannier 20 is easy. In addition, since the vibration isolator 62 is interposed between the support receiving portion 25 of the pannier 20 and the support piece 36 of the connecting member 30, vibration of the pannier 20 is further effectively suppressed.

  Moreover, other members can also be attached using the attachment structure of the said embodiment. In FIG. 10, the upper portion of the guard body 69 that covers the rear portion of the vehicle body from the side is attached to the rear frame 2 by the first screw body 44 common to the rear grip 22 in a state where the pannier 20 and the connecting member 30 are removed. At the same time, the lower front part is attached to the step stay 28 by the second screw body 58. The guard body 69 is a member for covering a portion from the lower side of the seat cover 16 to the upper portion of the rear wheel 8 from the outside, and preventing the passenger's clothing from coming into contact with the rear wheel 8. Connected to and configured. According to this configuration, a member other than the pannier such as the guard body 69 can be supported by fastening together with the rear grip 22 using the pannier mounting structure.

  The present invention is not limited to the above-described embodiment, and various additions, modifications, or deletions can be made without departing from the gist of the present invention. For example, in the above embodiment, the step stay 28 supports both the rider's step 24 and the passenger's step 26, but it is sufficient that at least the passenger's step 26 is supported. Therefore, such a thing is also included in the scope of the present invention.

2 rear frame 20 pannier 22 rear grip 24 rider step 25 support receiving portion 26 passenger step 28 step stay 30 connecting member 36 support piece (second support portion)
40 Supported part (first support part)
44 1st screw body (common screw body)
62 Anti-vibration material 65 Anti-vibration member 69 Guard body FR Body frame

Claims (5)

A rear grip that is mounted on the side part of the rear part of the rear frame that forms the rear part of the vehicle body frame and gripped by the passenger;
A step stay attached to the body frame and supporting at least the passenger step among the rider step and the passenger step;
A connecting member detachably connected between the rear frame and the step stay;
The rear grip first support portion for detachably supporting the upper portion of the path near is provided, a second supporting portion for supporting the front portion of the pannier detachably is provided in the connecting member,
The upper locking portion of the pannier is locked to a locking opening provided in the first support portion,
A motorcycle pannier mounting structure in which a support receiving portion provided at a front portion of the pannier is engaged with the second support portion .   The pannier mounting structure according to claim 1, wherein one end portion of the connecting member is fastened to the rear frame by a screw body common to the rear grip.   3. The pannier attachment structure according to claim 2, wherein the rear grip is attached to the rear frame via a vibration isolating member.   The pannier mounting structure according to any one of claims 1 to 3, wherein a support receiving portion provided at a front portion of the pannier is engaged with the second support portion via a vibration isolating material. Pannier mounting structure.   5. The pannier mounting structure according to claim 1, wherein a guard body that covers a rear portion of a vehicle body from a side in a state in which the pannier and the connecting member are detached is a screw common to the rear grip. A motorcycle pannier attachment structure attached to the rear frame by a body.

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